CN104527668A - Piggyback transport car - Google Patents

Abstract

The invention provides a piggyback transport car which comprises an end device, a supporting device and a loading device. The end device comprises an end bottom frame and a sliding table, a sliding rail is arranged on the sliding table, the loading device is disposed between the end device and the supporting device, the loading device is provided with a sliding matching portion matched with the sliding rail, the loading device comprises a loading frame and a loading frame lifting device used for ascending and descending the loading frame, the first end of the loading frame is detachably connected with the end bottom frame, the second end of the loading frame is supported on the supporting device and can rotate around the supporting device, the loading frame lifting device is in drive connection with the loading frame, and the first end of the loading frame descends to the ground through the loading frame lifting device after being separated from the end bottom frame. The piggyback transport car can solve the problem that in the prior art, a piggyback transport car is complex in structure and high in cost.

Description

Piggyback transport car

Technical field

The present invention relates to railway transport field, in particular to a kind of piggyback transport car.

Background technology

Railway carry on the back unlucky defeated refer to highway vehicle or superimposed trailer lade after on Railway station, origin is opened voluntarily railroad special, long-distance transportation is completed by railway, arrive behind Railway station, destination, highway vehicle is opened lower railroad special voluntarily and is sailed for the convenient transportation mode of one of final destination.

In prior art, piggyback transport car complex structure, cost is high, cannot widespread use.

Summary of the invention

Main purpose of the present invention is to provide a kind of piggyback transport car, to solve piggyback transport car complex structure in prior art, the problem that cost is high.

To achieve these goals, according to a kind of piggyback transport car provided by the invention, piggyback transport car comprises: end fitting, bracing or strutting arrangement and loading attachment, end fitting comprises end underframe and slide unit, slide unit is provided with slideway, loading attachment is arranged between end fitting and bracing or strutting arrangement, loading attachment has the bearing fit portion coordinated with slideway, loading attachment comprises loading frame and the loading frame jacking system for being elevated loading frame, first end and the end underframe of loading frame removably connect, second end of loading frame is supported on bracing or strutting arrangement and the second end of loading frame can rotate around bracing or strutting arrangement, loading frame jacking system drives with loading frame and is connected, ground is down to by loading frame jacking system after the first end of loading frame is separated with end underframe.

Further, piggyback transport car also comprises: pivot driver device, coordinates with loading frame, and pivot driver device drives loading frame to rotate around bracing or strutting arrangement to enable the first end of loading frame slide along slideway.

Further, end fitting and loading attachment are two, bracing or strutting arrangement is one, one of them end fitting and one of them loading attachment form the first car, another end fitting and another loading attachment form the second car, first car and the second car form transport trainset, bracing or strutting arrangement is arranged between the first car and the second car, transport trainset also comprises joint connector, joint connector is arranged on bracing or strutting arrangement, first car and the second car are movably connected by joint connector, second end of the second end of the loading frame of the first car and the loading frame of the second car all can rotate around joint connector.

Further, slide unit comprises: Mobile Slide, and Mobile Slide is arranged on the underframe of end movably, and Mobile Slide has outer pendulum position and reclaims position; Fixing slide unit, when Mobile Slide is in outer pendulum position, fixing slide unit and Mobile Slide form slideway jointly.

Further, Mobile Slide is two, and two Mobile Slides are separately positioned on the both sides of end underframe.

Further, Mobile Slide comprises the Mobile Slide body in beam-like, and Mobile Slide body has hub switch side and outer pendulum end, and outer pendulum end is provided with Mobile Slide bracing or strutting arrangement.

Further, end fitting also comprises the loading frame blocking device for connecting end portion underframe and loading frame, be arranged on the underframe of end, and be positioned at one end that end underframe connects towards loading frame, loading frame blocking device has the first unlocked position and the first latched position, and when loading frame blocking device is in released state, loading frame and end underframe are separated from each other, when loading frame blocking device is in the lock state, end underframe and loading frame are interconnected.

Further, end fitting also comprises the Mobile Slide blocking device for connecting end portion underframe and Mobile Slide, Mobile Slide blocking device is arranged on the underframe of end rotationally, Mobile Slide blocking device has the second unlocked position and the second latched position, when Mobile Slide blocking device is in the second unlocked position, Mobile Slide can move by opposed end underframe, and when Mobile Slide blocking device is in the second latched position, Mobile Slide is fixed on the underframe of end.

Further, end underframe comprises: for limiting the longitudinal spacing portion that loading frame vertically moves.

Further, end underframe comprises: for limiting the cross spacing portion of loading frame transverse shifting.

Further, transport trainset also comprises: end underframe support device, vertically be arranged on the below of end underframe movably, end underframe support device has the Support Position of supporting base end portion underframe, with the supporting base end portion underframe when loading frame opposed end underframe moves.

Further, transport trainset also comprises Mobile Slide actuating device, and Mobile Slide is swung by Mobile Slide actuating device; End underframe support device comprises Mobile Slide actuating device bearing, be arranged on the underframe support device of end, one end of Mobile Slide actuating device is connected with Mobile Slide actuating device bearing, second end of Mobile Slide actuating device is connected with Mobile Slide, when end underframe support device drops to desired location, Mobile Slide actuating device drives Mobile Slide to swing.

Further, pivot driver device is arranged on the underframe of end.

Further, pivot driver device comprises: actuating unit; Actuating unit, actuating unit is driven by actuating unit, and actuating unit drives loading frame to rotate around bracing or strutting arrangement.

Further, loading frame comprises: loading frame body; For limiting longitudinal auxiliary section of loading frame longitudinal travel, be arranged on one end near end underframe on loading frame body.

Further, loading frame also comprises: for limiting the horizontal auxiliary section of loading frame cross travel, is arranged on one end near end underframe on loading frame body.

Further, transport trainset also comprises: for limiting the loading inhibiting device of goods movement on loading frame, be arranged on loading frame.

Further, loading frame jacking system comprises: loading frame jacking system body, is arranged on loading frame movably; For the moving part of mobile loading frame, be arranged on loading frame jacking system body, loading frame is slided along slideway by moving part, and moving part forms bearing fit portion.

Further, loading frame jacking system also comprises: for being elevated the lifting unit of loading frame, and be arranged on loading frame jacking system body, one end of lifting unit is connected with loading frame, and lifting unit is elevated loading frame as the strong point by moving part.

Further, in the horizontal direction, between lifting unit and moving part, there is preset distance.

Further, loading frame is provided with the lifting unit bearing coordinated with lifting unit, lifting unit bearing upwards extends to form along loading frame body, and lifting unit is connected to the top of lifting unit bearing.

Further, pivot driver device also comprises: transmission device, is arranged between actuating unit and actuating unit.

Further, transmission device is chain-wheel mechanism.

Further, chain-wheel mechanism comprises the first chain wheel set arranged in parallel and the second chain wheel set, and the first chain wheel set and the second chain wheel set include: driving wheel, are connected with the mouth of actuating unit; Multiple flower wheel; Chain, be connected with driving wheel and multiple flower wheel, actuating unit is arranged on chain.

Further, end underframe comprises end underframe body, and end underframe body comprises: the end beam of two opposing parallel settings; Draw beam, is arranged between two end beams; Two curb girders, two curb girders are arranged between two ends corresponding to two end beams; Sleeper beam, is connected between draw beam and curb girder.

Further, underframe support device in end comprises: for the base plate of supporting base end portion underframe; For driving the bottom plate lift mechanism of base plate movement, one end of bottom plate lift mechanism is connected with base plate, and the other end of bottom plate lift mechanism is connected with end underframe.

Further, end underframe support device also comprises: orienting sleeve, and be arranged on vertically on base plate, bottom plate lift mechanism is arranged in orienting sleeve.

Further, Mobile Slide blocking device comprises: lockout mechanism, and lockout mechanism comprises: spacing supporting plate, is hinged on the underframe of end in the middle part of spacing supporting plate, and the first end of spacing supporting plate forms locking part; Operating mechanism, the first end of operating mechanism and the second end of spacing supporting plate hinged, operating mechanism also has the abutting part coordinated with the support portion be arranged on the underframe of end.

Further, operating mechanism comprises: control lever, comprises operating handle and connector, and abutting part is formed on operating handle, and connector and end underframe are articulated with the first hinge-point; Pull bar, the first end of pull bar forms the first end of operating mechanism and hinged with the second end of spacing supporting plate, and the second end of pull bar and connector are articulated with the second hinge-point, and the second hinge-point is positioned at one end away from operating handle of the first hinge-point.

Further, Mobile Slide blocking device also comprises: pipe link bearing, is arranged on the underframe of end; Pipe link, is arranged in pipe link bearing rotationally, and the two ends of pipe link are fixedly connected with two lockout mechanisms respectively.

Further, loading frame blocking device comprises: two permanent seats and two lock pieces, one of them permanent seat and one of them lock piece form the first lock assembly, another permanent seat and another lock piece form the second lock assembly, first lock assembly and the second lock assembly link, and are co-located on lock-out state or released state to make the first lock assembly and the second lock assembly.

Further, the first lock assembly and/or the second lock assembly are leverage.

Further, loading frame blocking device also comprises cylinder lever connecting rod; First lock assembly is leverage, and the first lock assembly also comprises the first push rod and the first lever, the first end of the first lever and the end of the first push rod hinged, the second end of the first lever is connected with the first end of the lock piece of the first lock assembly; Second lock assembly is leverage, and the second lock assembly also comprises the second push rod and the second lever, and the first end of the second lever is connected with the end of the second push rod, and the second end of the second lever is connected with the first end of the lock piece of the second lock assembly; Wherein, the first end of cylinder lever connecting rod is connected with the first end of the first lever, and the second end of cylinder lever connecting rod is connected with the lock piece of the second lock assembly; Or one end of cylinder lever connecting rod is connected with the first end of the second lever, the second end of cylinder lever connecting rod is connected with the lock piece of the first lock assembly.

The technical scheme that application the present embodiment provides, end fitting and bracing or strutting arrangement are set in transport trainset, can support loading attachment, wherein, first end and the end underframe of loading frame removably connect, and the second end of loading frame is arranged on bracing or strutting arrangement rotationally.When transport trainset lade, drive loading frame to slide along slideway by actuating device, loading frame is rotated, shows track to make the first end of loading frame.After rotation terminates, by loading frame jacking system, the first end of loading frame is down to ground, superimposed trailer so can be realized directly to drive in loading frame.After goods enters loading frame, by loading frame jacking system, loading frame is risen to desired location, then drive loading frame revolution by actuating device, and corresponding with end underframe, loading frame is connected with end underframe, overall loading process can be completed.By the piggyback transport car that the present embodiment provides, can facilitate Container Loading, this apparatus structure is simple, easy to operate.The piggyback transport car of the present embodiment can be used in the highway railway combined transport of the vehicle such as highway vehicle or superimposed trailer, substantially increases railway transport capacity.

Accompanying drawing explanation

The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:

Fig. 1 shows the structural representation of the piggyback transport car provided according to the embodiment of the present invention;

Fig. 2 shows the front view of the piggyback transport car provided according to the embodiment of the present invention;

The schematic diagram that the piggyback transport car that Fig. 3 shows to be provided according to the embodiment of the present invention launches;

Fig. 4 shows the front view in the middle part of the piggyback transport car that provides according to the embodiment of the present invention;

Fig. 5 shows the structural representation in the middle part of the piggyback transport car that provides according to the embodiment of the present invention;

Fig. 6 shows the structural representation in the outside of the Mobile Slide provided according to the embodiment of the present invention;

Fig. 7 shows the structural representation of the inner side of the Mobile Slide provided according to the embodiment of the present invention;

Fig. 8 shows the structural representation of the end underframe provided according to the embodiment of the present invention;

Fig. 9 shows the structural representation of the end underframe support device provided according to the embodiment of the present invention;

Figure 10 shows the structural representation of the end underframe support device provided according to the embodiment of the present invention;

Figure 11 shows the structural representation of the pivot driver device provided according to the embodiment of the present invention;

Figure 12 shows the structural representation of the loading frame provided according to the embodiment of the present invention;

The loading inhibiting device that Figure 13 a shows to be provided according to the embodiment of the present invention is in the structural representation of the state of dodging;

The loading inhibiting device that Figure 13 b shows to be provided according to the embodiment of the present invention is in the structural representation of spacing state;

Figure 14 shows the structural representation of the loading inhibiting device provided according to the embodiment of the present invention;

Figure 15 shows the structural representation of the loading inhibiting device provided according to the embodiment of the present invention;

Figure 16 shows the structural representation of the loading inhibiting device provided according to the embodiment of the present invention;

Figure 17 shows the structural representation of the stopper section provided according to the embodiment of the present invention;

Figure 18 shows the front view of the loading inhibiting device provided according to the embodiment of the present invention;

Figure 19 shows the scheme of installation of the loading inhibiting device provided according to the embodiment of the present invention;

Figure 20 shows the structural representation of the inner side of the loading frame jacking system provided according to the embodiment of the present invention;

Figure 21 shows the structural representation in the outside of the loading frame jacking system provided according to the embodiment of the present invention;

Figure 22 shows the scheme of installation of the loading frame jacking system provided according to the embodiment of the present invention;

Figure 23 shows the installation side view of the loading frame jacking system provided according to the embodiment of the present invention;

Figure 24 shows the front view of the bracing or strutting arrangement provided according to the embodiment of the present invention;

Figure 25 shows the birds-eye view of the bracing or strutting arrangement provided according to the embodiment of the present invention;

Figure 26 shows the scheme of installation of the Mobile Slide blocking device provided according to the embodiment of the present invention;

Figure 27 shows the schematic diagram of the lock-out state of the Mobile Slide blocking device provided according to the embodiment of the present invention;

Figure 28 shows the schematic diagram of the released state of the Mobile Slide blocking device provided according to the embodiment of the present invention;

Figure 29 shows the structural representation of the loading frame blocking device provided according to the embodiment of the present invention;

Figure 30 shows the structural representation of the joint connector provided according to the embodiment of the present invention;

Figure 31 shows the structural representation in the recessed joint of the joint connector provided according to the embodiment of the present invention;

Figure 32 shows the structural representation of the axle ball of the joint connector provided according to the embodiment of the present invention;

Figure 33 shows the structural representation of the buttknuckle of the joint connector provided according to the embodiment of the present invention;

Figure 34 shows the end underframe and Mobile Slide scheme of installation that provide according to the embodiment of the present invention.

Detailed description of the invention

It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.

As shown in Fig. 1 to Fig. 5 and Figure 22, the present embodiment piggyback transport car comprises: transport trainset, and this transport trainset comprises: end fitting, bracing or strutting arrangement 5-100, loading attachment and pivot driver device 6-100.Wherein, end fitting comprises end underframe 1-100, and end underframe 1-100 has slide unit, and slide unit is provided with slideway.Bracing or strutting arrangement 5-100 is arranged on one end of end fitting, and loading attachment is arranged between end fitting and bracing or strutting arrangement 5-100.Loading attachment has the bearing fit portion coordinated with slideway, loading attachment comprises loading frame 2-100 and the loading frame jacking system 2-200 for being elevated loading frame 2-100, first end and the end underframe 1-100 of loading frame 2-100 removably connect, second end of loading frame 2-100 is supported on bracing or strutting arrangement 5-100 and second end of loading frame 2-100 can rotate around bracing or strutting arrangement 5-100, loading frame jacking system 2-200 drives with loading frame 2-100 and is connected, ground is down to by loading frame jacking system 2-200 after the first end of loading frame 2-100 is separated with end underframe 1-100.Pivot driver device 6-100 coordinates with loading frame 2-100, drives loading frame 2-100 to rotate around bracing or strutting arrangement 5-100 to enable the first end of loading frame 2-100 slide along slideway by pivot driver device 6-100.

The technical scheme that application the present embodiment provides, end fitting and bracing or strutting arrangement 5-100 are set in transport trainset, can support loading attachment, wherein, first end and the end underframe 1-100 of loading frame 2-100 removably connect, and second end of loading frame 2-100 is arranged on bracing or strutting arrangement 5-100 rotationally.When transport trainset lade, drive loading frame 2-100 to slide along slideway by actuating device, loading frame 2-100 is rotated, shows track to make the first end of loading frame 2-100.After rotation terminates, by loading frame jacking system 2-200, the first end of loading frame 2-100 is down to ground, superimposed trailer so can be realized directly to drive in loading frame 2-100.After goods enters loading frame 2-100, by loading frame jacking system 2-200, loading frame 2-100 is risen to desired location, loading frame 2-100 revolution is driven again by actuating device, and it is corresponding with end underframe 1-100, loading frame 2-100 is connected with end underframe 1-100, overall loading process can be completed.By the piggyback transport car that the present embodiment provides, can facilitate Container Loading, this apparatus structure is simple, easy to operate.The piggyback transport car of the present embodiment can be used in the highway railway combined transport of the vehicle such as highway vehicle or superimposed trailer, substantially increases railway transport capacity.

In embodiment provided by the invention, end fitting and loading attachment are two, bracing or strutting arrangement 5-100 is one, one of them end fitting and one of them loading attachment form the first car, another end fitting and another loading attachment form the second car, bracing or strutting arrangement 5-100 is arranged between the first car and the second car, transport trainset also comprises joint connector 7-100, joint connector 7-100 is arranged on bracing or strutting arrangement 5-100, first car and the second car are movably connected by joint connector 7-100, second end of the loading attachment of the first car and the second car all can rotate around joint connector.The structure of above-mentioned two car groups is adopted to make transport trainset more flexible when organizing into groups.

Describe in detail below with reference to the various piece of accompanying drawing to the piggyback transport car of two of the present embodiment car groups.

One, the concrete structure of the Mobile Slide of end fitting

As shown in Figure 6 and Figure 7, Mobile Slide 1-210 is arranged on the underframe 1-100 of end movably, Mobile Slide 1-210 has outer pendulum position and reclaims position, end underframe 1-100 has fixing slide unit 1-220, when Mobile Slide 1-210 is in outer pendulum position, fixing slide unit 1-220 and Mobile Slide 1-210 forms slideway jointly.Like this can be that the strong point carries out being elevated or pivotable with slideway at loading frame 2-100.

Wherein, move for the ease of loading frame 2-100, Mobile Slide 1-210 is set to two, two Mobile Slide 1-210 are separately positioned on the both sides of end underframe body 1-110.

Particularly, this Mobile Slide 1-210 comprises the Mobile Slide body 1-211 in beam-like, and Mobile Slide body 1-211 has hub switch side 1-211a and outer pendulum end 1-211b, and, outside pendulum end 1-211b is provided with Mobile Slide bracing or strutting arrangement.Slide unit bracing or strutting arrangement is preferably support cylinder.So can be supported Mobile Slide body 1-211 by Mobile Slide bracing or strutting arrangement.

Wherein, Mobile Slide 1-210 also comprises upper cover plate 1-212 and lower cover 1-214, and upper cover plate 1-212 is arranged on the upper surface of Mobile Slide body 1-211, and upper cover plate 1-212 and fixing slide unit 1-220 forms described slideway jointly.Lower cover 1-214 is relative, and upper cover plate 1-212 is arranged on the lower surface of Mobile Slide body 1-211.

Mobile Slide 1-210 also comprises gusset 1-215, and gusset 1-215 is arranged on Mobile Slide body 1-211, and between upper cover plate 1-212 and lower cover 1-214.By gusset 1-215 to strengthen the support strength of Mobile Slide 1-210.

Mobile Slide 1-210 also comprises the cylinder support 1-213 for connecting Mobile Slide actuating device, and this cylinder support 1-213 is arranged on Mobile Slide body 1-211.Wherein, the drive end of Mobile Slide actuating device is connected with cylinder support 1-213, drives cylinder support 1-213 to rotate around hub switch side 1-211a, to realize the rotation of Mobile Slide body 1-211 by Mobile Slide actuating device.

Particularly, this Mobile Slide 1-210 also comprises mounting part 1-216, so that fixing Mobile Slide 1-210.

Two, end fitting other structures except Mobile Slide

As shown in Fig. 8 and Figure 34, this end underframe 1-100 comprises end underframe body 1-110.End fitting also comprises loading frame blocking device 1-300, this loading frame blocking device 1-300 is arranged on the underframe body 1-110 of end, and be positioned at one end that end underframe body 1-110 connects towards loading frame 2-100, loading frame blocking device 1-300 has the first unlocked position and the first latched position, when loading frame blocking device 1-300 is in released state, loading frame 2-100 and end underframe body 1-110 is separated from each other, when loading frame blocking device 1-300 is in the lock state, end underframe body 1-110 and loading frame 2-100 is interconnected.This apparatus structure is simple, is convenient to staff and controls end underframe body 1-110 and be connected with loading frame 2-100 and be separated.

As shown in figure 29, this loading frame blocking device 1-300 comprises: two permanent seat 9-110 and two lock piece 9-120.One of them permanent seat 9-110 and one of them lock piece 9-120 forms the first lock assembly, another permanent seat 9-110 and another lock piece 9-120 forms the second lock assembly, first lock assembly and the second lock assembly link, and are co-located on lock-out state or released state to make the first lock assembly and the second lock assembly.

In the present embodiment, by the first lock assembly and the second lock assembly loading frame locked or unlock, with the connection realized between loading frame with end underframe or be separated.Wherein, the first lock assembly and the second lock assembly are linkage structure, make staff pass through to manipulate one of them lock assembly and can realize the first lock assembly and the second lock assembly locks loading frame simultaneously or unlocks.The present embodiment can realize locking or the unblock of loading frame by simple lockable mechanism, and this device is easy to operate, can meet the connection requirement of rail transporter.

Wherein, in order to simplified structure, be leverage by the first lock assembly and/or the second lock assembly.

Particularly, blocking device also comprises cylinder lever connecting rod 9-130, when the first lock assembly and the second lock assembly are leverage, first lock assembly also comprises the first push rod 9-210 and the first lever 9-220, the first end of the first lever 9-220 and the end of the first push rod 9-210 hinged, second end of the first lever 9-220 is connected with the first end of the lock piece 9-120 of the first lock assembly.Second lock assembly also comprises the second push rod 9-310 and the second lever 9-320, and the first end of the second lever 9-320 is connected with the end of the second push rod 9-310, and second end of the second lever 9-320 is connected with the first end of the lock piece 9-120 of the second lock assembly.Wherein, the first end of cylinder lever connecting rod 9-130 is connected with the first end of the first lever 9-220, and second end of cylinder lever connecting rod 9-130 is connected with the lock piece 9-120 of the second lock assembly; Or one end of cylinder lever connecting rod 9-130 is connected with the first end of the second lever 9-320, and second end of cylinder lever connecting rod 9-130 is connected with the lock piece 9-120 of the first lock assembly.So when operating any one push rod, two lock piece 9-120 all can be driven to carry out locking or unlocking, greatly facilitate staff to operate.

Wherein, the first lock assembly and the second lock assembly interval are arranged, and the first lock assembly and the second lock assembly are symmetrical arranged.To make the first lock assembly and the second lock assembly uniform stressed when lock-out state.

Conveniently install, the lock piece 9-120 of the first push rod 9-210 and the first lock assembly is all positioned at the homonymy of the first lever 9-220, the lock piece 9-120 of the second push rod 9-310 and the second lock assembly is all positioned at the homonymy of the second lever 9-320.

Operate for the ease of staff, particularly, the lock piece 9-120 of the first push rod 9-210 and the first lock assembly is arranged on the outside of the first lever 9-220, the lock piece 9-120 of the second push rod 9-310 and the second lock assembly is arranged on the outside of the second lever 9-320.

Wherein, blocking device also comprises: first in command 9-230 and second in command 9-330.Wherein, first in command 9-230 is arranged on the first push rod 9-210, second in command 9-330 is arranged on the second push rod 9-310.

In order to firm support, this blocking device also comprises: for the first bearing 9-240 of the first push rod 9-210 that leads and the second bearing 9-340 for the second push rod 9-310 that leads.Wherein, the first push rod 9-210 is arranged in the first bearing 9-240 movably, and the second push rod 9-310 is arranged in the second bearing 9-340 movably.

Wherein, the first lock assembly and the second lock assembly also comprise: the first limit assembly 9-410, comprise two the first positioning plates, and two the first positioning plates are spaced apart and arranged on the first push rod 9-210, and two the first positioning plates are positioned at the both sides of the first bearing 9-240; Second limit assembly 9-420, comprises two the second positioning plates, and two the second positioning plates are spaced apart and arranged on the second push rod 9-310, and two the second positioning plates are positioned at the both sides of the second bearing 9-340.By the first limit assembly 9-410 and the second limit assembly 9-420 to limit the miles of relative movement of the first push rod 9-210 and the second push rod 9-310.

For the ease of locking, this blocking device also comprises: the first baffle plate 9-250 and second baffle 9-350.Wherein, the second end interval of the lock piece 9-120 of the first baffle plate 9-250 and the first lock assembly is arranged, and the second end interval of the lock piece 9-120 of second baffle 9-350 and the second lock assembly is arranged.

Wherein, end underframe 1-100 also comprises the guide frame 1-120 for guiding Mobile Slide 1-210 vertically movement, is arranged on the side of end underframe body 1-110.Make Mobile Slide 1-210 adjust lifting direction by guide frame 1-120 in lifting process, carry out stable elevation.

As shown in Figure 26 to Figure 28, in the present invention, this end fitting also comprises Mobile Slide blocking device 1-400, Mobile Slide blocking device 1-400 is arranged on the underframe body 1-110 of end rotationally, Mobile Slide blocking device 1-400 has the second unlocked position and the second latched position, when Mobile Slide blocking device 1-400 is in the second unlocked position, Mobile Slide can move by opposed end underframe body 1-110, when Mobile Slide blocking device 1-400 is in the second latched position, Mobile Slide is fixed on the underframe body 1-110 of end.

This Mobile Slide blocking device 1-400 comprises: end underframe body 1-110, lockout mechanism and operating mechanism.Wherein, lockout mechanism comprises: spacing supporting plate 1-420, be hinged on the underframe body 1-110 of end in the middle part of spacing supporting plate 1-420, the first end of spacing supporting plate 1-420 forms locking part, the first end of operating mechanism and second end of spacing supporting plate 1-420 hinged, operating mechanism also has the abutting part coordinated with the support portion be arranged on the underframe body 1-110 of end.

Wherein, by arranging lockout mechanism to be fixed article on the underframe body of end, and control lockout mechanism by operating mechanism, to facilitate staff, lockout mechanism is operated, so when not using Mobile Slide, by lockout mechanism, Mobile Slide can be fixed, rock to avoid producing in transportation, and cause Mobile Slide impaired, thus the service life of Mobile Slide can be improved.

This operating mechanism comprises: control lever 1-430 and pull bar 1-440.Wherein, control lever 1-430 comprises operating handle 1-431 and connector 1-432, and abutting part is formed on operating handle 1-431, and connector 1-432 and end underframe body 1-110 is articulated with the first hinge-point 1-432a.The first end of pull bar 1-440 forms the first end of operating mechanism and hinged with second end of spacing supporting plate 1-420, second end of pull bar 1-440 and connector 1-432 are articulated with the second hinge-point 1-432b, and the second hinge-point 1-432b is positioned at one end away from operating handle 1-431 of the first hinge-point 1-432a.

Wherein, spacing supporting plate 1-420 has unlocked position and latched position, control lever 1-430 rotates clockwise and drives spacing supporting plate 1-420 to swing by pull bar 1-440, when spacing supporting plate 1-420 is rocked to level attitude, can be connected with the mounting part on Mobile Slide, mounting part is supported by spacing supporting plate 1-420, namely spacing supporting plate 1-420 is now positioned at latched position, the abutting part of control lever 1-430 abuts with support portion, continue to rotate clockwise to limit control lever 1-430, thus spacing supporting plate 1-420 can be made to remain on this latched position.

Particularly, in order to use needs, this blocking device comprises two lockout mechanisms, and two lockout mechanisms lay respectively at the both sides of end underframe body 1-110.

Particularly, this blocking device also comprises: pipe link bearing 1-411 and pipe link 1-412.Wherein, pipe link bearing 1-411 is arranged on the underframe body 1-110 of end, and pipe link 1-412 is arranged in pipe link bearing 1-411 rotationally, and the two ends of pipe link 1-412 are fixedly connected with two lockout mechanisms respectively.

Connect two lockout mechanisms by pipe link 1-412, two lockout mechanisms can be made simultaneously to rotate, thus facilitate staff to operate two lockout mechanisms simultaneously.

Wherein, this control lever 1-430 is also provided with the locating part stopper section 1-433 coordinated with pull bar 1-440, locating part stopper section 1-433 is arranged on the sidewall of operating handle 1-431, and being positioned at the side of pull bar 1-440 connection, locating part stopper section 1-433 contacts with pull bar 1-440 and is rotated further to limit operating handle 1-431.As preferably, be protuberance by locating part stopper section 1-433.

When Mobile Slide does not need fixing, by operating handle 1-431 left-hand revolution, rotate clockwise to make spacing supporting plate 1-420, when spacing supporting plate 1-420 is positioned at vertical position, spacing supporting plate 1-420 no longer supports Mobile Slide, and now, spacing supporting plate 1-420 is positioned at unlocked position.In order to avoid operating handle 1-431 and spacing supporting plate 1-420 is rotated further, the sidewall of operating handle 1-431 arranges a protuberance, this protuberance is when spacing supporting plate 1-420 is positioned at unlocked position, abut with pull bar 1-440, so can limit operating handle 1-431 to rotate counterclockwise, when being positioned at released state with fixing spacing supporting plate 1-420, the position of spacing supporting plate 1-420.

As shown in Figure 8, end underframe 1-100 also comprises the longitudinal spacing portion that restriction loading frame 2-100 vertically moves, and this longitudinal spacing portion is arranged on the one end towards loading frame 2-100 on the underframe body 1-110 of end.

Particularly, this longitudinal spacing portion is longitudinal ligament seat 1-130, this longitudinal ligament seat 1-130 can be suitable with the longitudinal ligament frame 2-120 on loading frame 2-100, and longitudinal ligament frame 2-120 is plugged in longitudinal ligament seat 1-130, moves down or sway to limit longitudinal ligament frame 2-120.

Wherein, end underframe 1-100 also comprises the cross spacing portion of restriction loading frame 2-100 transverse shifting, and this cross spacing portion is arranged on the one end towards loading frame 2-100 on the underframe body 1-110 of end.

Particularly, cross spacing portion is cross-tie seat 1-140, and the cross-tie frame 2-130 on this cross-tie seat 1-140 and loading frame 2-100 is suitable.Wherein, cross-tie seat 1-140 comprises multiple hook, and side by side and spaced set, cross-tie frame 2-130 is joint pin to multiple hook, and when end underframe 1-100 and loading frame 2-100 is in coupled condition, hook and joint pin mount.

End underframe body 1-110 comprises end beam 1-111, draw beam 1-112, two curb girder 1-113 and sleeper beam 1-114 of two opposing parallel settings.Draw beam 1-112 is arranged between two described end beam 1-111.Two curb girder 1-113 are arranged between two ends corresponding to end beam 1-111.Sleeper beam 1-114 is connected between draw beam 1-112 and curb girder 1-113.The Rigidity and strength of end underframe body 1-110 can be improved by said structure.

Wherein, this draw beam 1-112 is connected between the middle part of two end beam 1-111, and draw beam 1-112 is all vertical with two end beam 1-111, and curb girder 1-113 is parallel to draw beam 1-112, to form sphere of movements for the elephants structure.

Three, end underframe support device concrete structure

As shown in Fig. 9, Figure 10 and Figure 22, this transport trainset also comprises end underframe support device 3-100, end underframe support device 3-100 is vertically arranged on the below of end underframe 1-100 movably, end underframe support device 3-100 has the Support Position of supporting base end portion underframe 1-100, with the supporting base end portion underframe 1-100 when loading frame 2-100 opposed end underframe 1-100 moves.So can increase loading frame 2-100 at lifting or the support strength of moving process medial end portions underframe 1-100, mechanism be run more stable.

Particularly, end underframe support device 3-100 comprises: for the base plate 3-110 of supporting base end portion underframe 1-100 and for driving the bottom plate lift mechanism of base plate 3-110 movement, one end of bottom plate lift mechanism is connected with base plate 3-110, and the other end of bottom plate lift mechanism is connected with end underframe 1-100.Ground is moved downwardly to, to support end underframe 1-100 by driving base plate 3-110.

End underframe support device 3-100 also comprises orienting sleeve 3-130, and this orienting sleeve 3-130 is arranged on base plate 3-110 vertically, and bottom plate lift mechanism is arranged in orienting sleeve 3-130.By orienting sleeve 3-130 with the position of fixed base plate lifting mechanism on base plate 3-110, and can be led to base plate 3-110 by orienting sleeve 3-130, to make base plate 3-110 vertical lifting.

In order to stable base plate 3-110 vertical lifting, bottom plate lift mechanism and orienting sleeve 3-130 are all arranged two, bottom plate lift mechanism and orienting sleeve 3-130 are arranged on base plate 3-110 with the Central Symmetry of base plate 3-110.

End underframe support device 3-100 also comprises limiting stopper 3-140, and this limiting stopper 3-140 is arranged on the lateral wall of orienting sleeve 3-130.On the underframe 1-100 of end, corresponding limiting stopper 3-140 is provided with postive stop baffle, and limiting stopper 3-140 coordinates to limit base plate 3-110 towards the displacement farthest away from end underframe 1-100 direction movement with postive stop baffle.

End underframe support device 3-100 also comprises Mobile Slide bearing 3-150, Mobile Slide bearing 3-150 is arranged on the end of base plate 3-110, one end of Mobile Slide 1-210 is arranged in Mobile Slide bearing 3-150 rotationally, and Mobile Slide 1-210 is synchronized with the movement by Mobile Slide bearing 3-150 and base plate 3-110 in the vertical direction.

End underframe support device 3-100 also comprises and connects pedestal 3-160 and pipeline permanent seat 3-170.Wherein, connect the middle part that pedestal 3-160 is arranged on base plate 3-110, pipeline permanent seat 3-170 is arranged on and connects pedestal 3-160 towards on the sidewall of loading frame 2-100, by pipeline permanent seat 3-170 with connecting line in anchor portion device.

Transport trainset also comprises Mobile Slide actuating device, and Mobile Slide 1-210 is swung by Mobile Slide actuating device.End underframe support device 3-100 also comprises Mobile Slide actuating device bearing 3-180, be arranged on and connect on pedestal 3-160, one end of Mobile Slide actuating device is connected with Mobile Slide actuating device bearing 3-180, second end of Mobile Slide actuating device is connected with Mobile Slide 1-210, when end underframe support device 3-100 drops to desired location, Mobile Slide actuating device drives Mobile Slide 1-210 to swing.

End underframe support device 3-100 structure is simple, easy for installation, can complete the support object to end underframe, make integral structure reliable and stable by said structure.

Four, pivot driver device concrete structure

As shown in figure 11, this pivot driver device 6-100 is arranged on the underframe 1-100 of end, and pivot driver device 6-100 comprises: actuating unit 6-110 and actuating unit 6-120.Actuating unit 6-120 is driven by actuating unit 6-110, and actuating unit 6-120 is connected with loading frame 2-100, loading frame 2-100 can be driven to rotate around bracing or strutting arrangement 5-100 by actuating unit 6-120.Put outer to track outward to realize loading frame 2-100 or regain from track.

Particularly, this pivot driver device also comprises transmission device 6-130, and transmission device 6-130 is arranged between actuating unit 6-110 and actuating unit 6-120.Wherein, transmission device 6-130 is preferably chain-wheel mechanism.

Chain-wheel mechanism comprises the first chain wheel set arranged in parallel and the second chain wheel set, and the first chain wheel set and the second chain wheel set include: driving wheel 6-131, multiple flower wheel 6-132 and actuating unit 6-120.Wherein, driving wheel 6-131 is connected with the mouth of actuating unit 6-110.Chain 6-133 is connected with driving wheel 6-131 and multiple flower wheel 6-132, and actuating unit 6-120 is arranged on chain 6-133.First chain wheel set and the second chain wheel set also comprise: for the tension wheel of tension chain 6-133.The present invention can be completed by simple chain-wheel mechanism and drive function to loading frame 2-100, so can reduce costs, facilitates staff to install and overhaul.

Wherein, actuating unit 6-120 is execution block, is arranged on chain 6-133, loading attachment is provided with the portion that the is performed 2-221 coordinated with execution block, and execution block drive is performed portion 2-221 and moves, and rotates around pivoting centre to make loading frame 2-100.

Five, the concrete structure of the loading frame of loading attachment

As shown in figure 12, loading frame 2-100 comprises: loading frame body 2-110, longitudinal auxiliary section and horizontal auxiliary section.Longitudinal auxiliary section is arranged on the one end near end underframe 1-100 on loading frame body 2-110, for limiting loading frame 2-100 longitudinal travel.Horizontal auxiliary section is arranged on the one end of close end underframe 1-100 loading frame body 2-110 on, for limiting loading frame 2-100 cross travel.

Wherein, longitudinal auxiliary section is end longitudinal ligament frame 2-120, when loading frame body 2-110 is connected with end underframe 1-100, end longitudinal ligament frame 2-120 to be partly arranged in longitudinal ligament seat 1-130 and to be fixed on the underframe 1-100 of end, when loading frame body 2-110 carries out pivotable, end longitudinal ligament frame 2-120 shifts out longitudinal ligament seat 1-130.

Horizontal auxiliary section is end cross bracing frame 2-130, end cross bracing frame 2-130 comprises joint pin, when end underframe 1-100 and loading frame 2-100 is in coupled condition, hook hooking joint pin, when loading frame 2-100 is in mobile status, end cross bracing frame 2-130 is separated with cross-tie seat 1-140.

Wherein, for the ease of lade, loading frame 2-100 is set to concave frame, loading frame 2-100 also comprises side plate 2-150, and side plate is arranged on the both sides of loading frame body 2-110, to form concave structure 2-151.

Loading frame 2-100 also comprises strength beam 2-160.Wherein, loading frame body 2-110 and side plate 2-150 is provided with strength beam 2-160.Loading frame 2-100 can be reinforced by strength beam 2-160, improve the structural strength of loading frame 2-100 self.In order to make loading frame 2-100 structure more attractive in appearance, and reducing its windage in operational process, particularly, strength beam 2-160 being arranged on the inner side of loading frame body 2-110.

Loading frame 2-100 also comprises body side bearing 2-170, and body side bearing 2-170 is arranged on the one end away from end underframe 1-100 on loading frame body 2-110.

Six, the concrete structure of inhibiting device is loaded

As shown in Figure 13 to 19, transport trainset also comprises for limiting the loading inhibiting device of goods in loading frame 2-100 movement, loads inhibiting device and is arranged on loading frame 2-100.

Wherein, load inhibiting device and comprise stopper section 4-100, stopper section 4-100 is arranged on loading frame body 2-110 rotationally, stopper section 4-100 have restriction goods movement blocking position and dodge goods movement dodge position.Particularly, this stopper section 4-100 comprises stopper section connecting panel 4-110, one end of stopper section connecting panel 4-110 is arranged on loading frame body 2-110 rotationally, and the other end of stopper section connecting panel 4-110 has bending part 4-111, carries out backstop by bending part 4-111 to goods.Stopper section 4-100 also comprises: bending stay bearing plate 4-120, and the two ends of bending stay bearing plate 4-120 are all arranged on bending part 4-111, carries out backstop by bending stay bearing plate 4-120 to goods.The said equipment structure is simple, is convenient to install and operation.Preferably, it is multiple for loading inhibiting device, to fix goods by multiple loading inhibiting device.

Conveniently the position of inhibiting device on loading frame 2-100 is loaded in adjustment, loads inhibiting device and also comprises: moving guide rail 4-200 and moving slider 4-300.Wherein, moving guide rail 4-200 is arranged on loading frame body 2-110.Moving slider 4-300 comprises the chute 4-310 coordinated with moving guide rail 4-200, bending stay bearing plate 4-120 is arranged on moving slider 4-300 rotationally, coordinated by moving guide rail 4-200 and moving slider 4-300 to adjust the position of stopper section 4-100 on loading frame body 2-110, wherein, moving slider has mobile status and lock-out state on moving guide rail 4-200.When slide block to be moved moves to desired location, lock with moving guide rail 4-200, so namely by being fixed goods.

Wherein, the one end away from bending part 4-111 on the connecting panel 4-110 of stopper section is provided with through hole 4-112, and moving slider 4-300 is provided with pit 4-340 inside loading frame body 2-110, loads inhibiting device and also comprises axis of guide 4-320 and limit shaft 4-330.Wherein, axis of guide 4-320 is arranged on moving slider 4-300 vertically and part is positioned at pit 4-340, and stopper section connecting panel 4-110 is connected with axis of guide 4-320 by through hole 4-112.Limit shaft 4-330 is arranged on the upper surface of moving slider 4-300, and the spacing height of limit shaft 4-330 is lower than the height on the top of axis of guide 4-320.Rotated on axis of guide 4-320 with limit stop portion connecting panel 4-110 by limit shaft 4-330.Wherein, when carrying out spacing by stopper section connecting panel 4-110 to goods, stopper section connecting panel 4-110 rises to the position higher than limit shaft 4-330 along axis of guide 4-320, rotational stop portion connecting panel 4-110, make bending part 4-111 inside loading frame body 2-110, stopper section connecting panel 4-110 drops in pit 4-340 along axis of guide 4-320, pit 4-340 is rotated by sidewall limit stop portion connecting panel 4-110, stopper section connecting panel 4-110 limits goods movement by bending part 4-111, when stopper section connecting panel 4-110 does not carry out spacing to goods, stopper section connecting panel 4-110 is arranged on the upper surface of moving slider 4-300 and movable by limit shaft 4-330 limit stop portion connecting panel 4-110.

Wherein, for the ease of passing through limit shaft 4-330 fixed stop portion connecting panel 4-110, be delthyrium by through hole 4-112, when stopper section connecting panel 4-110 is positioned at the upper surface of moving slider 4-300, limit shaft 4-330 is articulated in through hole 4-112, and it is movable that limit shaft 4-330 coordinates with through hole 4-112 with limit stop portion connecting panel 4-110.

Load inhibiting device for the ease of operated by personnel, this loading inhibiting device also comprises operating handle 4-400, and operating handle 4-400 is arranged on moving slider 4-300 rotationally.Wherein, the both sides of loading frame 2-100 are provided with side plate 2-150, and this side plate 2-150 is provided with breach 2-150a, and breach 2-150a respective operations handle 4-400 is arranged, and adjusts operating handle 4-400 to facilitate staff outside loading frame 2-100.

Seven, the loading frame jacking system concrete structure of loading attachment

As shown in Figure 20 to Figure 23, loading frame jacking system 2-200 comprises: loading frame jacking system body 2-210, moving part 2-220 and lifting unit 2-230.

Loading frame jacking system body 2-210 is arranged on loading frame 2-100 movably.Moving part 2-220 is arranged on loading frame jacking system body 2-210 and for mobile loading frame 2-100, loading frame 2-100 is slided along slideway by moving part 2-220, and moving part 2-220 forms bearing fit portion.Lifting unit 2-230 to be arranged on loading frame jacking system body 2-210 and for being elevated loading frame 2-100.One end of lifting unit 2-230 is connected with loading frame 2-100, and lifting unit 2-230 is elevated loading frame 2-100 as the strong point by moving part 2-220.This loading frame jacking system 2-200 structure is simple, is convenient to install, and can realize loading frame 2-100 be elevated on the underframe 1-100 of end and swing by this structure.

Particularly, in the horizontal direction, between lifting unit 2-230 and moving part 2-220, there is preset distance.Make like this not produce interference between the lifting of loading frame 2-100 and moving part 2-220.

Loading frame 2-100 is provided with the lifting unit bearing coordinated with lifting unit 2-230, lifting unit bearing upwards extends to form along loading frame body, and lifting unit 2-230 is connected to the top of lifting unit bearing.Lifting unit is elevated to drive loading frame 2-100 by this lifting unit bearing.

Particularly, this loading frame jacking system body 2-210 comprises the first connecting panel 2-211 and the second connecting panel 2-212.Wherein, moving part 2-220 is arranged on the first connecting panel 2-211, and the side of the first connecting panel 2-211 is connected with the side of the second connecting panel 2-212 is vertical, and lifting unit 2-230 is arranged on the second connecting panel 2-212.

This pivot driver device 6-100 comprises actuating unit 6-120, moving part 2-220 comprises and is performed portion 2-221 and roller 2-222, be performed portion 2-221 for holding actuating unit 6-120, roller 2-222 is arranged on below the portion of being performed, and this roller 2-222 rotates towards the pivotal orientation of loading frame 2-100.When loading frame 2-100 moves on slideway, actuating unit 6-120 coordinates with the portion 2-221 of being performed, and to provide pivotable moment to loading frame 2-100, loading frame 2-100 is moved on the underframe 1-100 of end by roller 2-222.

Lifting unit 2-230 comprises lifting support and loading frame lifting mechanism 2-232.Wherein, lifting support comprises the first bearing 2-231, and the first bearing 2-231 is arranged on 2-212 on the second connecting panel.Loading frame lifting mechanism 2-232 is arranged on the first bearing 2-231, the telescopic end of loading frame lifting mechanism 2-232 is connected with the one end near end underframe 1-100 on loading frame 2-100, loading frame 2-100 is before pivotable, loading frame lifting mechanism 2-232 drives the end of loading frame 2-100 to rise to shift position, carrying out in pivotable process to make loading frame 2-100, end underframe 1-100 can dodge loading frame 2-100, when the end of loading frame 2-100 is in shift position, pivot driver device 6-100 drives loading frame 2-100, make it around bracing or strutting arrangement 5-100 pivotable, after loading frame 2-100 turns to desired location, loading frame lifting mechanism 2-232 drives loading frame 2-100 to drop to ground.

Particularly, lifting support also comprises the second bearing 2-233.Second bearing 2-233 is arranged on the one end near end underframe 1-100 on loading frame 2-100, and one end of loading frame lifting mechanism 2-232 is connected with the first bearing 2-231, and second end of loading frame lifting mechanism 2-232 is connected with the second bearing 2-233.Wherein, the second bearing 2-233 is the above-mentioned lifting unit bearing mentioned.

Particularly, this second bearing 2-233 is provided with guide groove 2-233a, this loading frame jacking system 2-200 also comprises loading frame lifting guide part 2-240, loading frame lifting guide part 2-240 is arranged on the second connecting panel 2-212 towards on the sidewall inside loading frame 2-100, loading frame lifting guide part 2-240 coordinates with guide groove 2-233a, is elevated with boot-loader frame 2-100 in the vertical direction.

Wherein, this loading frame lifting guide part 2-240 comprises: lifting track adjusting wheel 2-241 and guide runner 2-242.Wherein, guide runner 2-242 is arranged on the both sides of lifting track adjusting wheel 2-241, and the cell wall of guide groove 2-233a is arranged in the space between lifting track adjusting wheel 2-241 and guide runner 2-242.So can when loading frame 2-100 be elevated, to be coordinated with guide groove 2-233a by loading frame lifting guide part 2-240 and lead.

Wherein, loading frame jacking system 2-200 also comprises mounting shelves 2-250.These mounting shelves 2-250 is arranged on the first connecting panel 2-211, and is positioned at the top being performed portion 2-221.

Eight, bracing or strutting arrangement

As shown in FIG. 24 and 25, this bracing or strutting arrangement is arranged between the first car and the second car.Wherein, bracing or strutting arrangement comprises connecting portion 5-110 and lower connecting portion 5-120.Joint connector 7-100 is arranged on connecting portion 5-110, and bogie truck 8-100 is connected with lower connecting portion 5-120.By bracing or strutting arrangement to connect loading frame 2-100 and bogie truck 8-100, to be supported loading frame 2-100 by bogie truck 8-100.

Wherein, upper connecting portion 5-110 comprises connecting portion body 5-111 and the first center filler 5-112 for placing joint connector 7-100.First center filler 5-112 is arranged on the upper surface of connecting portion body 5-111.Preferably, upper connecting portion 5-110 also comprises the first side bearing 5-113, and wherein, the end of loading frame 2-100 is provided with body side bearing 2-170, connects body side bearing 2-170 by the first side bearing 5-113 correspondence.

Wherein, lower connecting portion 5-120 comprises lower connecting portion body 5-121, the second side bearing 5-124 and the second center filler 5-125.Wherein, the second side bearing 5-124 is arranged on the lower surface of lower connecting portion body 5-121.Second center filler 5-125 is arranged on the lower surface of lower connecting portion body 5-121.Preferably, the two ends of lower connecting portion body 5-121 are provided with the second side bearing 5-124.

Preferably, the two ends of lower connecting portion body 5-121 are respectively arranged with two the second side bearing 5-124.

Preferably, the two ends of lower connecting portion body 5-121 are respectively arranged with a second center filler 5-125, and each second center filler 5-125 correspondence is arranged between two the second side bearing 5-124.

By the bracing or strutting arrangement that the embodiment of the present invention provides, support while meeting loading frame 2-100 pivotable.Make loading frame 2-100 can smooth operation, this apparatus structure be simple, cost is low, is convenient to staff and carries out installing and overhauling.

Nine, joint connector

As shown in Fig. 5, Figure 30 to Figure 33, in the present embodiment, linked together by joint connector 7-100 between the first car and the second car.Wherein, first car is connected by joint connector with the second car, make to be that hub switch side relatively rotates with joint connector between the first car and the second car, so can realize many groups of transports of piggyback transport car, while satisfied first car and the second car pivotable, substantially increase conveying efficiency.

Particularly, the first car, the second car and joint connector 7-100 are multiple, and interconnective first car, second car and a joint connector 7-100 form a car group.

By the first car, the second car and joint connector 7-100 are formed a car group, convenient to the marshalling of piggyback transport car entirety, so that management.

Particularly, the first car comprises: first end device and the first loading attachment coordinated with first end device; Second car comprises: the second end device and the second loading attachment coordinated with the second end device, wherein, joint connector 7-100 is arranged between the first loading attachment and the second loading attachment.Setting like this, makes the first loading attachment and the second loading attachment can with joint connector 7-100 for pivoting centre carries out pivotable.

In the present embodiment, particularly, this joint connector 7-100 comprises: recessed joint 7-110, axle ball 7-120 and buttknuckle 7-130, recessed joint 7-110 is connected with the first car, buttknuckle 7-130 is connected with the second car, recessed joint 7-110 has the container cavity holding axle ball 7-120, and axle ball 7-120 is arranged in container cavity movably, and buttknuckle 7-130 has the coupling link be enclosed within axle ball 7-120.Axle ball 7-120 comprises spheroid 7-121 and is arranged on two limit shaft 7-122 on spheroid 7-121, and two limit shaft 7-122 are symmetrical arranged, and the container cavity of recessed joint 7-110 has two the spacing recesses coordinated with two limit shaft 7-122.This joint connector 7-100 structure is simple, and easy for installation, cost is low.Install for the ease of limit shaft 7-122, particularly, this limit shaft 7-122 has tangent plane.

The working process of the present embodiment is as follows:

When piggyback transport car loads, first remove the locking of Mobile Slide blocking device 1-400 and loading frame blocking device 1-300, manipulation end underframe support device 3-100 drops to ground, is supported end underframe 1-100 by end underframe support device 3-100.Wherein, end underframe support device 3-100 drives Mobile Slide 1-210 to decline in decline process, when end underframe support device 3-100 drops to ground, Mobile Slide 1-210 is driven to rotate by Mobile Slide actuating device, after rotateing in place, jointly form slideway by Mobile Slide 1-210 and fixing slide unit 1-220.

By loading frame jacking system 2-200, the first end of loading frame 2-100 is lifted, to be separated from each other between loading frame 2-100 and end underframe 1-100.When loading frame 2-100 lifts, to be contacted with fixing slide unit 1-220 upper surface by the roller 2-222 on loading frame jacking system 2-200 and rise to support loading frame 2-100.After treating that loading frame 2-100 rises to predetermined altitude, control pivot driver device 6-100 and loading frame 2-100 is driven, move on slideway to make the first end of loading frame 2-100.

After the first end entirety of loading frame 2-100 shifts out slideway, stop the driving of pivot driver device 6-100.Manipulation loading frame jacking system 2-200, makes the first end of loading frame 2-100 drop to ground by loading frame jacking system 2-200.Drop in the process on ground at the first end of loading frame 2-100, to be contacted with Mobile Slide 1-210 upper surface by roller 2-222 and decline to support loading frame 2-100.

After the first end of loading frame 2-100 drops to ground, now loading frame 2-100 is supported by ground.Afterwards, manipulation Mobile Slide actuating device makes Mobile Slide 1-210 regain, and drives in loading frame 2-100 to facilitate lorry.After waiting to load, Reverse Turning Control transport trainset is to regain loading frame 2-100, and reverse withdrawal process is the inverse process of said process, is not repeating at this.

The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (33)

1. a piggyback transport car, is characterized in that,

Described piggyback transport car comprises: end fitting, bracing or strutting arrangement (5-100) and loading attachment;

Described end fitting comprises end underframe (1-100) and slide unit, and described slide unit is provided with slideway;

Described loading attachment is arranged between described end fitting and described bracing or strutting arrangement (5-100), described loading attachment has the bearing fit portion coordinated with described slideway, described loading attachment comprises loading frame (2-100) and the loading frame jacking system (2-200) for being elevated described loading frame (2-100), first end and described end underframe (1-100) of described loading frame (2-100) removably connect, second end of described loading frame (2-100) is supported on upper and the second end of described loading frame (2-100) of described bracing or strutting arrangement (5-100) and can rotates around described bracing or strutting arrangement (5-100), described loading frame jacking system (2-200) drives with described loading frame (2-100) and is connected, the first end of described loading frame (2-100) is separated with described end underframe (1-100) is down to ground by described loading frame jacking system (2-200) afterwards.

2. piggyback transport car according to claim 1, is characterized in that, described piggyback transport car also comprises:

Pivot driver device (6-100), coordinate with described loading frame (2-100), described pivot driver device (6-100) drives described loading frame (2-100) to rotate around described bracing or strutting arrangement (5-100) to enable the first end of described loading frame (2-100) slide along described slideway.

3. piggyback transport car according to claim 2, it is characterized in that, described end fitting and described loading attachment are two, described bracing or strutting arrangement (5-100) is one, end fitting described in one of them and loading attachment described in one of them form the first car, end fitting described in another and loading attachment described in another form the second car, described first car and described second car form transport trainset, described bracing or strutting arrangement (5-100) is arranged between described first car and described second car, described transport trainset also comprises joint connector (7-100), described joint connector (7-100) is arranged on described bracing or strutting arrangement (5-100), described first car and described second car are movably connected by described joint connector (7-100), second end of the second end of the loading frame (2-100) of described first car and the loading frame (2-100) of described second car all can rotate around described joint connector.

4. piggyback transport car according to claim 2, is characterized in that, described slide unit comprises:

Mobile Slide (1-210), described Mobile Slide (1-210) is arranged on described end underframe (1-100) movably, and described Mobile Slide (1-210) has outer pendulum position and reclaims position;

Fixing slide unit (1-220), when described Mobile Slide (1-210) is in described outer pendulum position, described fixing slide unit (1-220) and described Mobile Slide (1-210) form described slideway jointly.

5. piggyback transport car according to claim 4, is characterized in that, described Mobile Slide (1-210) is two, and two described Mobile Slides (1-210) are separately positioned on the both sides of described end underframe (1-100).

6. the piggyback transport car according to claim 4 or 5, it is characterized in that, described Mobile Slide (1-210) comprises the Mobile Slide body (1-211) in beam-like, described Mobile Slide body (1-211) has hub switch side (1-211a) and outer pendulum end (1-211b), and described outer pendulum end (1-211b) is provided with Mobile Slide bracing or strutting arrangement.

7. piggyback transport car according to claim 4, is characterized in that,

Described end fitting also comprises the loading frame blocking device (1-300) for connecting described end underframe (1-100) and described loading frame (2-100), be arranged on described end underframe (1-100), and be positioned at one end that described end underframe (1-100) connects towards described loading frame (2-100), described loading frame blocking device (1-300) has the first unlocked position and the first latched position, when described loading frame blocking device (1-300) is in described first unlocked position, described loading frame (2-100) and described end underframe (1-100) are separated from each other, when described loading frame blocking device (1-300) is in described first latched position, described end underframe (1-100) and described loading frame (2-100) are interconnected.

8. piggyback transport car according to claim 4, is characterized in that,

Described end fitting also comprises the Mobile Slide blocking device (1-400) for connecting described end underframe (1-100) and described Mobile Slide (1-210), described Mobile Slide blocking device (1-400) is arranged on described end underframe (1-100) rotationally, described Mobile Slide blocking device (1-400) has the second unlocked position and the second latched position, when described Mobile Slide blocking device (1-400) is in described second unlocked position, described Mobile Slide (1-210) can move relative to described end underframe (1-100), when described Mobile Slide blocking device (1-400) is in described second latched position, described Mobile Slide (1-210) is fixed on described end underframe (1-100).

9. piggyback transport car according to claim 4, is characterized in that, described end underframe (1-100) comprising:

For limiting the longitudinal spacing portion that described loading frame (2-100) vertically moves.

10. piggyback transport car according to claim 4, is characterized in that, described end underframe (1-100) comprising:

For limiting the cross spacing portion of described loading frame (2-100) transverse shifting.

11. piggyback transport car according to claim 4, is characterized in that, described transport trainset also comprises:

End underframe support device (3-100), vertically be arranged on the below of described end underframe (1-100) movably, described end underframe support device (3-100) has the Support Position supporting described end underframe (1-100), to support described end underframe (1-100) when described loading frame (2-100) moves relative to described end underframe (1-100).

12. piggyback transport car according to claim 11, is characterized in that,

Described transport trainset also comprises Mobile Slide actuating device, and described Mobile Slide (1-210) is swung by described Mobile Slide actuating device;

Described end underframe support device (3-100) comprises Mobile Slide actuating device bearing (3-180), be arranged on described end underframe support device (3-100), one end of described Mobile Slide actuating device is connected with described Mobile Slide actuating device bearing (3-180), second end of described Mobile Slide actuating device is connected with described Mobile Slide (1-210), when described end underframe support device (3-100) drops to desired location, described Mobile Slide actuating device drives described Mobile Slide (1-210) to swing.

13. piggyback transport car according to claim 2, is characterized in that, described pivot driver device (6-100) is arranged on described end underframe (1-100).

14. piggyback transport car according to claim 13, is characterized in that, described pivot driver device (6-100) comprising:

Actuating unit (6-110);

Actuating unit (6-120), described actuating unit (6-120) is driven by described actuating unit (6-110), and described actuating unit (6-120) drives described loading frame (2-100) to rotate around described bracing or strutting arrangement (5-100).

15. piggyback transport car according to claim 2, is characterized in that, described loading frame (2-100) comprising:

Loading frame body (2-110);

For limiting longitudinal auxiliary section of described loading frame (2-100) longitudinal travel, be arranged on the upper one end near described end underframe (1-100) of described loading frame body (2-110).

16. piggyback transport car according to claim 15, is characterized in that, described loading frame (2-100) also comprises:

For limiting the horizontal auxiliary section of described loading frame (2-100) cross travel, be arranged on the upper one end near described end underframe (1-100) of described loading frame body (2-110).

17. piggyback transport car according to claim 2, is characterized in that, described transport trainset also comprises:

For limiting the loading inhibiting device of goods in the upper movement of described loading frame (2-100), be arranged on described loading frame (2-100).

18. piggyback transport car according to claim 2, is characterized in that, described loading frame jacking system (2-200) comprising:

Loading frame jacking system body (2-210), is arranged on described loading frame (2-100) movably;

For the moving part (2-220) of mobile described loading frame (2-100), be arranged on described loading frame jacking system body (2-210), described loading frame (2-100) is slided along described slideway by described moving part (2-220), and described moving part (2-220) forms bearing fit portion.

19. piggyback transport car according to claim 18, is characterized in that, described loading frame jacking system (2-200) also comprises:

For being elevated the lifting unit (2-230) of described loading frame (2-100), be arranged on described loading frame jacking system body (2-210), one end of described lifting unit (2-230) is connected with described loading frame (2-100), and described lifting unit (2-230) is elevated described loading frame (2-100) as the strong point by described moving part (2-220).

20. piggyback transport car according to claim 19, is characterized in that, in the horizontal direction, have preset distance between described lifting unit (2-230) and described moving part (2-220).

21. piggyback transport car according to claim 20, it is characterized in that, described loading frame (2-100) is provided with the lifting unit bearing coordinated with described lifting unit (2-230), described lifting unit bearing upwards extends to form along described loading frame body, and described lifting unit (2-230) is connected to the top of described lifting unit bearing.

22. piggyback transport car according to claim 14, is characterized in that, described pivot driver device (6-100) also comprises:

Transmission device (6-130), is arranged between described actuating unit (6-110) and described actuating unit (6-120).

23. piggyback transport car according to claim 22, is characterized in that, described transmission device (6-130) is chain-wheel mechanism.

24. piggyback transport car according to claim 23, is characterized in that, described chain-wheel mechanism comprises the first chain wheel set arranged in parallel and the second chain wheel set, and described first chain wheel set and the second chain wheel set include:

Driving wheel (6-131), is connected with the mouth of described actuating unit (6-110);

Multiple flower wheel (6-132);

Chain (6-133), is connected with described driving wheel (6-131) and described multiple flower wheel (6-132), and described actuating unit (6-120) is arranged on described chain (6-133).

25. piggyback transport car according to any one of claim 7 to 10, it is characterized in that, described end underframe (1-100) comprises end underframe body (1-110), and described end underframe body (1-110) comprising:

The end beam (1-111) of two opposing parallel settings;

Draw beam (1-112), is arranged between two described ends beam (1-111);

Two curb girders (1-113), described two curb girders (1-113) are arranged between two ends corresponding to described two end beams (1-111);

Sleeper beam (1-114), is connected between described draw beam (1-112) and described curb girder (1-113).

26. piggyback transport car according to claim 11, is characterized in that, described end underframe support device (3-100) comprising:

For supporting the base plate (3-110) of described end underframe (1-100);

For driving the bottom plate lift mechanism of described base plate (3-110) movement, one end of described bottom plate lift mechanism is connected with described base plate (3-110), and the other end of described bottom plate lift mechanism is connected with described end underframe (1-100).

27. piggyback transport car according to claim 26, is characterized in that, described end underframe support device (3-100) also comprises:

Orienting sleeve (3-130), be arranged on described base plate (3-110) vertically, described bottom plate lift mechanism is arranged in described orienting sleeve (3-130).

28. piggyback transport car according to claim 8, is characterized in that, described Mobile Slide blocking device (1-400) comprising:

Lockout mechanism, described lockout mechanism comprises: spacing supporting plate (1-420), described spacing supporting plate (1-420) middle part is hinged on described end underframe (1-100), and the first end of described spacing supporting plate (1-420) forms locking part;

Operating mechanism, the first end of described operating mechanism and the second end of described spacing supporting plate (1-420) hinged, described operating mechanism also has the abutting part coordinated with the support portion be arranged on described end underframe (1-100).

29. piggyback transport car according to claim 28, is characterized in that, described operating mechanism comprises:

Control lever (1-430), comprise operating handle (1-431) and connector (1-432), described abutting part is formed on described operating handle (1-431), and described connector (1-432) and described end underframe (1-100) are articulated with the first hinge-point (1-432a);

Pull bar (1-440), the first end of described pull bar (1-440) forms the first end of described operating mechanism and hinged with the second end of described spacing supporting plate (1-420), second end and the described connector (1-432) of described pull bar (1-440) are articulated with the second hinge-point (1-432b), and described second hinge-point (1-432b) is positioned at one end away from described operating handle (1-431) of described first hinge-point (1-432a).

30. piggyback transport car according to claim 29, is characterized in that, described Mobile Slide blocking device (1-400) also comprises:

Pipe link bearing (1-411), is arranged on described end underframe (1-100);

Pipe link (1-412), be arranged in described pipe link bearing (1-411) rotationally, the two ends of described pipe link (1-412) are fixedly connected with two described lockout mechanisms respectively.

31. piggyback transport car according to claim 7, is characterized in that, described loading frame blocking device (1-300) comprising:

Two permanent seats (9-110) and two lock pieces (9-120), permanent seat described in one of them (9-110) forms the first lock assembly with lock piece (9-120) described in one of them, permanent seat described in another (9-110) forms the second lock assembly with lock piece (9-120) described in another, described first lock assembly and described second lock assembly link, and are co-located on lock-out state or released state to make described first lock assembly and described second lock assembly.

32. piggyback transport car according to claim 31, is characterized in that, described first lock assembly and/or described second lock assembly are leverage.

33. piggyback transport car according to claim 32, is characterized in that,

Described loading frame blocking device (1-300) also comprises cylinder lever connecting rod (9-130);

Described first lock assembly is leverage, described first lock assembly also comprises the first push rod (9-210) and the first lever (9-220), the first end of described first lever (9-220) and the end of described first push rod (9-210) hinged, the second end of described first lever (9-220) is connected with the first end of the lock piece (9-120) of described first lock assembly;

Described second lock assembly is leverage, described second lock assembly also comprises the second push rod (9-310) and the second lever (9-320), the first end of described second lever (9-320) is connected with the end of described second push rod (9-310), and the second end of described second lever (9-320) is connected with the first end of the lock piece (9-120) of described second lock assembly;

Wherein, the first end of described cylinder lever connecting rod (9-130) is connected with the first end of described first lever (9-220), and the second end of described cylinder lever connecting rod (9-130) is connected with the lock piece (9-120) of described second lock assembly; Or, one end of described cylinder lever connecting rod (9-130) is connected with the first end of described second lever (9-320), and the second end of described cylinder lever connecting rod (9-130) is connected with the lock piece (9-120) of described first lock assembly.