CN107253487A - Fold mountain region derrick car and detection folds mountain region derrick car - Google Patents
Fold mountain region derrick car and detection folds mountain region derrick car Download PDFInfo
- Publication number
- CN107253487A CN107253487A CN201710424292.5A CN201710424292A CN107253487A CN 107253487 A CN107253487 A CN 107253487A CN 201710424292 A CN201710424292 A CN 201710424292A CN 107253487 A CN107253487 A CN 107253487A
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- China
- Prior art keywords
- mountain region
- derrick car
- mounting rail
- folding
- support frame
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
- B62B1/12—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving parts being adjustable, collapsible, attachable, detachable, or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
- B62B1/14—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/006—Hand-propelled vehicles or sledges being foldable or dismountable when not in use dismountable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/10—Detachable wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/30—Detachable, retractable or collapsible load supporting means
- B62B2205/32—Shelves
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The folding mountain region derrick car and detection that the present invention is provided fold mountain region derrick car, belong to means of transport field.Folding mountain region derrick car includes vehicle frame, wheel and jack machinism, and vehicle frame includes luggage carrier and is arranged at wheel carrier, the handle rack of luggage carrier, and vehicle wheel rotation is arranged at wheel carrier；Luggage carrier includes the support frame of middle part mounting rail and two symmetrical both sides for being articulated with middle part mounting rail；Jack machinism is arranged at middle part mounting rail；Detection, which folds mountain region derrick car, to be included folding mountain region derrick car and is arranged at the lighting device for the luggage carrier for folding mountain region derrick car, it is adaptable to the transport lifting under more dim environment.Derrick car of the prior art is bulky, it cannot be used for the transport and lifting of the narrow spaces such as mountain region, the folding mountain carrier vehicle that the application is provided, which by structure improvement fold, reduces overall volume, can be applied to the lifting of the narrow ways such as mountain region transport, overcome the defect of prior art.
Description
Technical field
The present invention relates to means of transport field, mountain region is folded in particular to folding mountain region derrick car and detecting
Loaded vehicle.
Background technology
When carrying out electric wire construction in remote districts or mountain region, because construction space and path are narrow, it is often necessary to take
Band mountain carrier vehicle, loads construction parts and material, workmen is typically by mountain carrier vehicle consolidated delivery to mountain to facilitate
The spacious place at ground crossing, then mountain carrier vehicle is voluntarily pushed into job location, during transport, due to existing mountain region
Transport vehicle (i.e. trolley) is bulky, and inconvenience is placed and space-consuming is huge, has influence on the process of the overall flow of construction, together
When in work progress, carry that volume is huger if necessary or weight somewhat big part or stone, then need manpower
Carry, add the construction intensity of workmen, slow down engineering progress.
The content of the invention
It is an object of the invention to provide mountain region derrick car is folded, risen with the transport provided suitable for narrow mountain region way
Weight.Mountain region derrick car is folded it is another object of the present invention to provide detection, it is adaptable to which the transport under more dim environment rises
Weight.
What the present invention was realized in：
The folding mountain region derrick car that the present invention is provided, including vehicle frame, wheel and jack machinism, vehicle frame include luggage carrier and set
Wheel carrier, the handle rack of luggage carrier are placed in, vehicle wheel rotation is arranged at wheel carrier；Luggage carrier includes middle part mounting rail and two are symmetrically hinged
Support frame in the both sides of middle part mounting rail；Jack machinism includes hydraulic stem and rotates strut, and the one end for rotating strut is articulated with
Middle part mounting rail, the other end for rotating strut is provided with hoist crane, and one end of hydraulic stem is articulated with middle part mounting rail, hydraulic stem
The other end be articulated with rotation strut, hydraulic stem, which is located at, to be rotated between strut and middle part mounting rail.
Two support frames rotate the both sides for being arranged at middle part mounting rail respectively, i.e., two support frames are using middle part mounting rail in
Heart line is symmetrical arranged.Luggage carrier is used to carry loading, and working condition then struts two support frames, for loaded objects, folds
State, then rotate two support frames, two support frames folded, and is substantially reduced the overall body for folding mountain region derrick car
Product, with suitable for the narrow way such as mountain region or space.
By the flexible rotation realized itself and rotate strut of the piston rod of hydraulic stem, thus realize rotation strut with
The angular adjustment of horizontal plane, realizes lifting, is sling lifting object by hoist crane, and the flexible of control hydraulic stem can be achieved
The lifting of lifting object.By rotating vehicle frame, it is possible to achieve in angular turn of the jack machinism in transverse plane, realize lifting
Object, so as to which lifting object is transported into each position, meets transportation demand in vertical plane, the movement of transverse plane.
The application effect significantly, overcome existing mountain carrier vehicle be not applied for the narrow spaces such as mountain region transport and
The shortcoming of lifting, a kind of very useful transportation route maintenance tool and maintenance means of transport are provided to mountain region constructor.
Further, middle part mounting rail is provided with the first mounting groove, and the bottom land of the first mounting groove offers the second mounting groove,
The width of second mounting groove is less than the width of the first mounting groove, and hydraulic stem can be embedded at the second mounting groove and one end is articulated with the
Two mounting grooves, rotation strut can be embedded at the first mounting groove and one end is articulated with the first mounting groove.
Further, wheel carrier sets two, and the bottom of each support frame is correspondingly arranged a wheel carrier, and each wheel carrier includes U
Shape frame and quick-disassembly structure, vehicle wheel rotation are arranged between two side arms of U-shaped frame and are detachably connected by quick-disassembly structure, U-shaped
Erection is equipped with connecting shaft, and connecting shaft is provided with the first thread segment, and the bottom of support frame is provided with the first screwed hole, connecting shaft and the
One screwed hole is threadedly coupled.
Further, luggage carrier also includes defining between the first position-limit mechanism and the second position-limit mechanism, two support frames
Top side angular range and bottom side angular range, the angle that top side angular range is limited are less than or equal to bottom side angular range institute
The angle of restriction, the first position-limit mechanism can prevent two support frames close to each other in the angular range of top side, the second position restrainer
Structure can prevent two support frames close to each other in the angular range of bottom side.
Further, the first position-limit mechanism includes two blend stops, and two blend stops are located at the both sides of middle part mounting rail, each gear
Bar is respectively arranged at the side of the close middle part mounting rail of a support frame.
Further, the second position-limit mechanism includes stay bolt hook and shackle, and the both sides of middle part block set a shackle respectively,
The side towards bottom side angular range of each support frame, which is rotated, sets a stay bolt hook, and stay bolt hook includes stay bolt bar and hook,
Hook can be caught in shackle.
Further, fold mountain region derrick car and be additionally provided with leg, leg sets four groups, and every group includes two legs, one
Group leg rotates the front end for being arranged at luggage carrier, and another group of leg rotates the rear end for being arranged at luggage carrier.
Further, leg is L-shaped.
Further, each support frame is provided with handle mount plate, and handle mount plate is provided with the second screwed hole, handle rack
Including two handlebar stems, one end of each handlebar stem is provided with the second thread segment, each handlebar stem and a second screwed hole spiral shell
Line is connected.
One kind detection folds mountain region derrick car, including lighting device and folding mountain region derrick car, and lighting device is arranged at load
Rack.
Beneficial effects of the present invention：Derrick car of the prior art is bulky, it is impossible to be used in the narrow space such as mountain region
Transport and lifting, the folding mountain carrier vehicle that the application is provided improves fold by structure reduces overall volume, Neng Goushi
For the lifting of the narrow ways such as mountain region transport, the defect of prior art is overcome.
Detection folds mountain region derrick car including folding mountain region derrick car and being arranged at the luggage carrier for folding mountain region derrick car
Lighting device, it is adaptable to the transport lifting under more dim environment.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation at the first visual angle of the first state of folding mountain region provided in an embodiment of the present invention derrick car
Figure；
Fig. 2 is the structural representation at the second visual angle of the first state of the folding mountain region derrick car shown in Fig. 1；
Fig. 3 is the structural representation at the first visual angle of second of state of folding mountain region provided in an embodiment of the present invention derrick car
Figure；
The structural representation at the second visual angle of second of state of the folding mountain region derrick car shown in Fig. 4 Fig. 3；
Fig. 5 is the structural representation at the 3rd visual angle of the first state of the folding mountain region derrick car shown in Fig. 1；
Fig. 6 is the structural representation at the 4th visual angle of the first state of the folding mountain region derrick car shown in Fig. 1；
Fig. 7 is the structural representation of the folded state of folding mountain region provided in an embodiment of the present invention derrick car；
Fig. 8 is the structural representation of the wheel carrier disassembled and wheel of folding mountain region provided in an embodiment of the present invention derrick car
Figure.
Icon：100- vehicle frames；110- luggage carriers；The position-limit mechanisms of 111- first；The position-limit mechanisms of 112- second；113- top sides angle
Spend scope；114- bottom sides angular range；1112- blend stops；1121- stay bolt hooks；1122- shackles；1121a- stay bolt bars；1121b- hooks
Son；Mounting rail in the middle part of 115-；116- support frames；The mounting grooves of 1151- first；The mounting grooves of 1152- second；117- legs；118- handles
Hand installing plate；120- wheel carriers；121-U shape framves；122- quick-disassembly structures；123- connecting shafts；The thread segments of 124- first；The spiral shells of 125- first
Pit；130- handle racks；131- handlebar stems；200- wheels；300- jack machinisms；301- hydraulic stems；302- rotates strut；303-
Hoist crane.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, or should
Orientation or position relationship that invention product is usually put when using, are for only for ease of the description present invention and simplify description, without
It is that instruction or the signified device of hint or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.In addition, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that referring to
Show or imply relative importance.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Specific embodiment, referring to figs. 1 to Fig. 8.
The folding mountain region derrick car that the present invention is provided, as shown in figure 1, including vehicle frame 100, wheel 200 and jack machinism
300, vehicle frame 100 includes luggage carrier 110 and is arranged at wheel carrier 120, the handle rack 130 of luggage carrier 110, and wheel 200, which is rotated, to be set
In wheel carrier 120；Luggage carrier 110 includes the support of middle part mounting rail 115 and two symmetrical both sides for being articulated with middle part mounting rail 115
Frame 116；Jack machinism 300 includes hydraulic stem 301 and rotates strut 302, and the one end for rotating strut 302 is articulated with middle part mounting rail
115, the other end for rotating strut 302 is provided with hoist crane 303, and one end of hydraulic stem 301 is articulated with middle part mounting rail 115,
The other end of hydraulic stem 301 is articulated with rotation strut 302, hydraulic stem 301 be located at rotate strut 302 and middle part mounting rail 115 it
Between.
Two support frames 116 rotate the both sides for being arranged at middle part mounting rail 115 respectively, i.e., two support frames 116 are with middle part
Line is symmetrical arranged centered on mounting rail 115.Luggage carrier 110 is used to carry loading, and working condition then supports two support frames 116
Open, for loaded objects, folded state then rotates two support frames 116, two support frames 116 are folded, contracted significantly
The overall volume of small folding mountain region derrick car, with suitable for the narrow way such as mountain region or space.
By the flexible rotation realized itself and rotate strut 302 of the piston rod of hydraulic stem 301, so as to realize rotation
The angular adjustment of strut 302 and horizontal plane, realizes lifting, is sling lifting object by hoist crane 303, controls hydraulic stem
The 301 flexible lifting that lifting object can be achieved.By rotating vehicle frame 100, it is possible to achieve in jack machinism 300 laterally flat
Angular turn in face, realizes lifting object in vertical plane, the movement of transverse plane, so as to which lifting object is transported to
Each position, meets transportation demand.
The application effect significantly, overcome existing mountain carrier vehicle be not applied for the narrow spaces such as mountain region transport and
The shortcoming of lifting, a kind of very useful transportation route maintenance tool and maintenance means of transport are provided to mountain region constructor.
As shown in Figures 2 and 3, middle part mounting rail 115 is provided with the first mounting groove 1151, the bottom land of the first mounting groove 1151
The second mounting groove 1152 is offered, the width of the second mounting groove 1152 is less than the width of the first mounting groove 1151, the energy of hydraulic stem 301
Enough it is embedded at the second mounting groove 1152 and one end is articulated with the second mounting groove 1152, the first peace can be embedded at by rotating strut 302
Tankage 1151 and one end is articulated with the first mounting groove 1151.
As shown in Fig. 2 during working condition, the telescopic drive itself of hydraulic stem 301 and the rotation for rotating strut 302 are rotated
During, the hydraulic stem 301 for being embedded at the second mounting groove 1152 leaves the second mounting groove 1152, is embedded at the first mounting groove 1151
Rotation strut 302 also produce the first mounting groove 1151, lifting is realized by angular turn and hoist crane 303.
As shown in figure 3, during folded state, hydraulic stem 301 is embedded at the second mounting groove 1152, not setting for strut 302 is rotated
The part for putting hoist crane 303 is embedded at the first mounting groove 1151, i.e. jack machinism 300 and is folded in the first mounting groove 1151 and
In two mounting grooves 1152, folded with luggage carrier 110, so as to greatly reduce the overall volume of vehicle frame 100, be easy to carry
And transport.
As shown in figure 4, luggage carrier 110 also includes the first position-limit mechanism 111 and the second position-limit mechanism 112, two support frames
Top side angular range 113 and bottom side angular range 114 are defined between 116, the angle that top side angular range 113 is limited is less than
Or the angle limited equal to bottom side angular range 114, the first position-limit mechanism 111 can prevent two support frames 116 top
Close to each other in side angular range 113, the second position-limit mechanism 112 can prevent two support frames 116 in bottom side angular range 114
It is interior close to each other.
Luggage carrier 110 is used to carry loading, in use, being limited using the first position-limit mechanism 111 and the second position-limit mechanism 112
The shape of two support frames 116.Normally in use, two support frames 116 deploy, top side and bottom side are spatially formed, and originally
Mentioned in text " top side angular range 113 " refers under normal operating condition that the top side of two support frames 116 is in vertical plane
The angular range of formation.Similarly, " bottom side angular range 114 " is also referred under normal operating condition, the bottom side of two support frames 116
The angular range formed in vertical plane.When top side angular range 113 is more than bottom side angular range 114, two supporting plates it
Between formed and be similar to V-shaped, can be used in transporting loading, when top side angular range 113 is equal to bottom side angular range 114, then two
In individual supporting plate is generally aligned in the same plane, it also can be used in transporting loading.
During without using either entering the transport of the narrow location in mountain region, be easily carried after two support frames 116 are folded and
Transport, in early stage transportation, be positioned over after can also vehicle frame 100 be folded on bulk transport car, save space-consuming and
Convenient transport.
Two formation of support frame 116 are limited by the collective effect of the first position-limit mechanism 111 and the second position-limit mechanism 112 to carry
Object space, after the restriction for releasing the first position-limit mechanism 111 and the second position-limit mechanism 112, two support frames 116 may be incorporated in one
Rise, the overall volume of the mountain carrier vehicle is greatly reduced, it is convenient and swift.Regulation is simple and efficient, it is ensured that pass through narrow road
Road.
As shown in figure 5, the first position-limit mechanism 111 includes two blend stops 1112, two blend stops 1112 are located at middle part mounting rail
115 both sides, each blend stop 1112 is respectively arranged at the side of the close middle part mounting rail 115 of a support frame 116.
Blend stop 1112 is close to each other to downside for limiting two support frames 116, is leaned on when two support frames 116 are rotated down
When near, when blend stop 1112 props up middle part mounting rail 115, two support frames 116 can not continue to rotate down, blend stop 1112 play by
The effect that two support frames 116 are strutted.
As shown in figure 5, the second position-limit mechanism 112 includes stay bolt hook 1121 and shackle 1122, the both sides of middle part block are distinguished
One shackle 1122 is set, and the side towards bottom side angular range 114 of each support frame 116, which is rotated, sets a stay bolt hook
1121, stay bolt hook 1121 includes stay bolt bar 1121a and hook 1121b, and hook 1121b can be caught in shackle 1122.
Stay bolt bar 1121a one end rotates the downside for being arranged at a support frame 116, the stay bolt bar 1121a other end with
Hook 1121b is hinged, and when two support frames 116, which turn to blend stop 1112, props up middle part mounting rail 115, hook 1121b is detained
Enter shackle 1122, can effectively prevent two upward direction of support frame 116 rotations.Pass through the first position-limit mechanism 111 and the second limit
Position mechanism 112 ensures that support frame 116 can smoothly carry object.
As shown in Figure 5 and Figure 6, fold mountain region derrick car and be additionally provided with leg 117, leg 117 sets four groups, and every group includes
Two legs 117, one group of leg 117 rotates the front end for being arranged at luggage carrier 110, and another group of leg 117, which is rotated, is arranged at loading
The rear end of frame 110.
Leg 117 rotates setting and can folded up leg 117 in folded state, so as to reduce whole rise significantly
The overall volume of loaded vehicle, is readily transported.Leg 117 sets two groups, is respectively arranged at the front-end and back-end of support frame 116, is rising
When weight, two groups of legs 117 are strutted, the effect that lifting object is supported from four angle hoisting aids mechanisms 300 is played, it is ensured that
The stability of lifting.
As shown in fig. 6, leg 117 is L-shaped.It is simple in construction using this kind of structure, occupy little space, while folding
When be easy to operation, it is laborsaving time saving.
As shown in figure 5, wheel carrier 120 sets two, the bottom of each support frame 116 is correspondingly arranged a wheel carrier 120, each
Wheel carrier 120 includes U-shaped frame 121 and quick-disassembly structure 122, and wheel 200, which is rotated, to be arranged between two side arms of U-shaped frame 121 and logical
Cross quick-disassembly structure 122 to be detachably connected, U-shaped frame 121 is provided with connecting shaft 123, connecting shaft 123 is provided with the first thread segment 124,
The bottom of support frame 116 is provided with the first screwed hole 125, and connecting shaft 123 is threadedly coupled with the first screwed hole 125.
Each support frame 116 can be folded, and the bottom of each support frame 116 sets a wheel carrier 120, improves support frame
Stability when 116 enabling capabilities and raising carrying.
The installation of wheel 200 uses quick-disassembly structure 122, and Quick Release includes Quick Release, by fast between wheel 200 and U-shaped frame 121
Tear connection open, can quickly realize the dismounting and installation between wheel 200 and U-shaped frame 121.In mountain region, transport is in use, can be by
Wheel 200 is disassembled, and reduces the overall volume of mountain carrier vehicle, convenient transport and carrying.At the same time it can also by wheel carrier 120
Rotated from support frame 116, further dismounting, reduce the volume after support frame 116 is folded.
As shown in fig. 7, each support frame 116 is provided with handle mount plate 118, handle mount plate 118 is provided with the second spiral shell
Pit, handle rack 130 includes two handlebar stems 131, and one end of each handlebar stem 131 is provided with the second thread segment, each handle
Bar 131 is threadedly coupled with second screwed hole.
Each handlebar stem 131 can be disassembled, during working condition, and the second thread segment of handlebar stem 131 is screwed in into the
Two screwed holes, realize the threaded connection of handlebar stem 131 and handle mount plate 118, during folded state, continue rotating handles bar 131,
One end of the thread segment of setting second of handlebar stem 131 is rotated in support frame 116, so that handlebar stem 131 and support frame 116
Folding is combined, both reduction handlebar stem 131 and support frame 116 space-consumings, so as to realize the overall volume of luggage carrier 110
Diminution, be readily transported and fold.
As shown in Figure 7 and Figure 8, when the folding mountain region derrick car that the application is provided is folded, including five steps, below order regardless of
Successively, 1, jack machinism 300 is gone in the first mounting groove 1151 and the second mounting groove 1152；2nd, by the setting of handlebar stem 131
One end of second thread segment is returned in support frame 116；3rd, the wheel carrier 120 for being provided with wheel 200 is rotated from support frame 116
Get off；4th, two support frames 116 are folded and be combined；The 5th, leg 117 is rotated to the both sides for resting on support frame 116.Such as Fig. 7
It is shown, complete to fold the folding of mountain region derrick car, compared with prior art, the folding mountain region derrick car volume after folding substantially subtracts
It is small, it is readily transported, carries or lifting.
The present embodiment additionally provides detection and folds mountain region derrick car, including lighting device and folding mountain region derrick car, illumination
Device is arranged at luggage carrier 110.Suitable for the transport lifting under more dim environment.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. one kind folds mountain region derrick car, it is characterised in that including vehicle frame, wheel and jack machinism, the vehicle frame includes loading
Frame and wheel carrier, the handle rack for being arranged at the luggage carrier, the vehicle wheel rotation are arranged at the wheel carrier；
The luggage carrier includes the support frame for the both sides that middle part mounting rail and two are symmetrically articulated with the middle part mounting rail；
The jack machinism includes hydraulic stem and rotates strut, and one end of the rotation strut is articulated with the middle part mounting rail,
The other end for rotating strut is provided with hoist crane, and one end of the hydraulic stem is articulated with the middle part mounting rail, described
The other end of hydraulic stem is articulated with the rotation strut, the hydraulic stem be located at the rotation strut and the middle part mounting rail it
Between.
2. folding mountain region according to claim 1 derrick car, it is characterised in that the middle part mounting rail is provided with the first peace
Tankage, the bottom land of first mounting groove offers the second mounting groove, and the width of second mounting groove is less than the described first peace
The width of tankage, the hydraulic stem can be embedded at second mounting groove and one end is articulated with second mounting groove, described
Rotation strut can be embedded at first mounting groove and one end is articulated with first mounting groove.
3. folding mountain region according to claim 1 derrick car, it is characterised in that the wheel carrier setting two, each described
The bottom of support frame is correspondingly arranged a wheel carrier, and each wheel carrier includes U-shaped frame and quick-disassembly structure, the vehicle wheel rotation
It is arranged between two side arms of the U-shaped frame and is detachably connected by the quick-disassembly structure, the U-shaped frame is provided with connection
Axle, the connecting shaft is provided with the first thread segment, and the bottom of support frame as described above is provided with the first screwed hole, the connecting shaft and institute
State the threaded connection of the first screwed hole.
4. folding mountain region according to claim 1 derrick car, it is characterised in that the luggage carrier also includes the first position restrainer
Top side angular range and bottom side angular range, the top side are defined between structure and the second position-limit mechanism, two support frames as described above
The angle that angular range is limited is less than or equal to the angle that the bottom side angular range is limited, first position-limit mechanism
Two support frames as described above can be prevented close to each other in the top side angular range, second position-limit mechanism can prevent two
Individual support frame as described above is close to each other in the bottom side angular range.
5. folding mountain region according to claim 4 derrick car, it is characterised in that first position-limit mechanism includes two gears
Bar, two blend stops are located at the both sides of the middle part mounting rail, and each blend stop is respectively arranged at a support frame as described above
The close middle part mounting rail side.
6. folding mountain region according to claim 5 derrick car, it is characterised in that second position-limit mechanism includes stay bolt hook
And shackle, the both sides of the middle part block set a shackle, the direction bottom side angle of each support frame as described above respectively
The side for spending scope rotates one stay bolt hook of setting, and the stay bolt hook includes stay bolt bar and hook, and the hook can block
Enter the shackle.
7. folding mountain region according to claim 1 derrick car, it is characterised in that folding mountain region derrick car is additionally provided with
Leg, the leg sets four groups, and every group includes two legs, and leg described in one group rotates and is arranged at the luggage carrier
Front end, leg described in another group rotates the rear end for being arranged at the luggage carrier.
8. folding mountain region according to claim 7 derrick car, it is characterised in that the leg is L-shaped.
9. folding mountain region according to claim 1 derrick car, it is characterised in that each support frame as described above is provided with handle peace
Plate is filled, the handle mount plate is provided with the second screwed hole, and the handle rack includes two handlebar stems, each handlebar stem
One end is provided with the second thread segment, and each handlebar stem is threadedly coupled with second screwed hole.
10. one kind detection folds mountain region derrick car, it is characterised in that including any one in lighting device and claim 1 to 9
Described folding mountain region derrick car, the lighting device is arranged at the luggage carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710424292.5A CN107253487A (en) | 2017-06-07 | 2017-06-07 | Fold mountain region derrick car and detection folds mountain region derrick car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710424292.5A CN107253487A (en) | 2017-06-07 | 2017-06-07 | Fold mountain region derrick car and detection folds mountain region derrick car |
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| CN107253487A true CN107253487A (en) | 2017-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710424292.5A Pending CN107253487A (en) | 2017-06-07 | 2017-06-07 | Fold mountain region derrick car and detection folds mountain region derrick car |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107746018A (en) * | 2017-11-22 | 2018-03-02 | 华中农业大学 | A kind of mountain region rail transport hoisting apparatus |
| CN110789592A (en) * | 2019-11-15 | 2020-02-14 | 沪东中华造船(集团)有限公司 | Foldable large hatch board bolt floor truck |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR934865A (en) * | 1946-10-16 | 1948-06-03 | Helliwells Ltd | Vehicle |
| US20040217578A1 (en) * | 2002-10-07 | 2004-11-04 | Sawyer William Crayton | Collapsible utility trailer |
| US20070284900A1 (en) * | 2006-06-12 | 2007-12-13 | Grow'n Up Limited, Hong Kong | Foldable wagon |
| CN205204685U (en) * | 2015-11-30 | 2016-05-04 | 十堰正远工贸有限公司 | On -vehicle hidden small -size hoist device and sling cart |
| CN106428136A (en) * | 2016-10-14 | 2017-02-22 | 湖北科技学院 | Portable truck |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR934865A (en) * | 1946-10-16 | 1948-06-03 | Helliwells Ltd | Vehicle |
| US20040217578A1 (en) * | 2002-10-07 | 2004-11-04 | Sawyer William Crayton | Collapsible utility trailer |
| US20070284900A1 (en) * | 2006-06-12 | 2007-12-13 | Grow'n Up Limited, Hong Kong | Foldable wagon |
| CN205204685U (en) * | 2015-11-30 | 2016-05-04 | 十堰正远工贸有限公司 | On -vehicle hidden small -size hoist device and sling cart |
| CN106428136A (en) * | 2016-10-14 | 2017-02-22 | 湖北科技学院 | Portable truck |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107746018A (en) * | 2017-11-22 | 2018-03-02 | 华中农业大学 | A kind of mountain region rail transport hoisting apparatus |
| CN110789592A (en) * | 2019-11-15 | 2020-02-14 | 沪东中华造船(集团)有限公司 | Foldable large hatch board bolt floor truck |
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Application publication date: 20171017 |