CN113830686B - Novel disassembly and assembly repair vehicle - Google Patents
Novel disassembly and assembly repair vehicle Download PDFInfo
- Publication number
- CN113830686B CN113830686B CN202111194336.2A CN202111194336A CN113830686B CN 113830686 B CN113830686 B CN 113830686B CN 202111194336 A CN202111194336 A CN 202111194336A CN 113830686 B CN113830686 B CN 113830686B
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- fixing
- tool box
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- 238000009826 distribution Methods 0.000 claims abstract description 20
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- 238000005096 rolling process Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 101100494448 Caenorhabditis elegans cab-1 gene Proteins 0.000 description 11
- 239000003921 oil Substances 0.000 description 8
- 238000003860 storage Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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- 229910052760 oxygen Inorganic materials 0.000 description 2
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- 230000008878 coupling Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
- B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/84—Slewing gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/94—Safety gear for limiting slewing movements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention provides a novel disassembly and repair vehicle, which belongs to the technical field of maintenance and guarantee, wherein a cab is arranged for a driver to control the walking state of the novel disassembly and repair vehicle, a chassis is arranged at the rear of the cab, a tool box for storing operation tools and hoisting tools is arranged on the chassis, a hoisting device is arranged at the rear of the tool box, a support frame is further arranged on the chassis, the support frame is sleeved at the outer side of the tool box and is detachably connected with the chassis, a control box and a power distribution cabinet are arranged at the rear of the tool box, the control box and the power distribution cabinet are connected with the hoisting device and are arranged at the rear of the tool box in parallel along the disassembly and repair vehicle width direction, and the positions of the tool box, the support frame, the control box and the power distribution cabinet are reasonably arranged on the chassis.
Description
Technical Field
The invention belongs to the technical field of maintenance and guarantee, and particularly relates to a novel disassembly and assembly repair vehicle.
Background
The emergency repair of the fault equipment is a key for ensuring that the fault equipment can quickly recover the working capacity and keep the working capacity continuously, when the equipment fails, the equipment is usually required to be assembled and disassembled on site by adopting an assembly and disassembly repair vehicle, so that the transportation time and the cost of the fault equipment can be reduced, but the existing assembly and disassembly repair vehicle is tightly provided with a simple lifting device and a tool box for storing tools, the assembled facilities cannot completely meet the requirement of on-site operation, and the on-site assembly and disassembly repair operation can be completed by adopting a plurality of support frames and power distribution equipment on site as assistance.
Disclosure of Invention
The invention aims to provide a novel disassembly and assembly repair vehicle, and aims to solve the technical problem that the use range of a maintenance support vehicle is small due to unreasonable occupied space of supporting facilities on the disassembly and assembly repair vehicle in the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a novel dismouting repair car, include:
A cab;
the chassis is connected with the cab and is positioned behind the cab;
the tool box is arranged behind the cab and is positioned on the chassis and fixedly connected with the chassis;
the lifting device is arranged on the chassis, and the connection position of the lifting device and the chassis is positioned at the rear of the toolbox;
the support frame is sleeved on the outer side of the tool box and detachably connected with the chassis and is used for supporting articles hoisted by the hoisting device;
the control box is arranged behind the tool box in parallel with the lifting device and is used for controlling the working state of the lifting device;
and the power distribution cabinet is arranged behind the tool box in parallel with the control box and is respectively positioned at two sides of the joint of the lifting device and the chassis with the control box.
In another embodiment of the present application, fixing plates are disposed on two sides of the tool box along the length direction of the chassis, a baffle is disposed on the tool box along the width direction of the chassis, the fixing plates and the baffle enclose a placement space for accommodating the tool box, the baffle is hinged on the chassis, and a connection assembly for connecting and fixing the baffle and the fixing plates is disposed between the baffle and the fixing plates.
As another embodiment of the present application, the connection assembly includes:
the hook is fixedly arranged on one side, close to the baffle, of the fixing plate;
the sliding rod is arranged on the side face of the fixed plate and is positioned on the same side of the fixed plate as the hook, and one end, close to the hook, of the sliding rod is hinged to the fixed plate;
the sliding block is arranged on the sliding rod in a sliding manner, and can slide on the sliding rod along the direction approaching to or separating from the hook;
the lantern ring is hinged on the sliding block and can be sleeved on the hook;
the first elastic piece is arranged between the sliding block and the sliding rod and used for driving the sliding block to move in the direction away from the hook;
and one end of the limiting plate is fixed on the baffle, the other end of the limiting plate extends to the outer side of the baffle, a yielding groove for avoiding the hook is formed in the limiting plate, and the hook is positioned in the yielding groove when the baffle is connected with the fixed plate.
As another embodiment of the present application, a fixing assembly for fixing the support frame to the fixing plate is provided between the support frame and the fixing plate, and the fixing assembly includes:
The connecting plates are multiple in number and are arranged between the fixed plates and the supporting frames, and the connecting plates are provided with first mounting holes and second mounting holes which are respectively fixedly connected with the fixed plates and the supporting frames;
The tightening pieces are arranged in a plurality, penetrate through the first mounting holes and the second mounting holes respectively, and are used for fixing the connecting plates to the fixing plates and the supporting frames.
As another embodiment of the application, a plurality of guide pins are arranged on the chassis, and guide holes which are in sliding fit with the guide pins are arranged on the supporting frame.
As another embodiment of the application, a hanging beam for hanging articles is arranged above the tool box, and the hanging beam is detachably arranged at the top of the tool box through bolts.
As another embodiment of the present application, the lifting device includes:
the hoisting mechanism is arranged on the disassembly and assembly repair vehicle and is used for hoisting articles;
the supporting element sets up on the dismouting repair car, be used for in hoist and mount mechanism is when hoist and mount article support the chassis, the supporting element includes:
the cross arm is arranged on the chassis along the horizontal direction and is arranged on the chassis along the length direction of the cross arm in a sliding manner;
The first driving piece is arranged at the end part of the cross arm, far away from the dismounting repair vehicle, in a sliding manner along the vertical direction, and the driving end of the first driving piece is positioned below the first driving piece;
The second driving piece is arranged on the cross arm along the vertical direction, and the driving end of the second driving piece is fixedly connected with the fixed end of the first driving piece and is used for driving the first driving piece to slide on the cross arm;
and the supporting block is fixedly connected with the driving end of the first driving piece and used for supporting the first driving piece on the ground.
In another embodiment of the present application, a fixing tube is disposed between the cross arm and the chassis, the fixing tube is fixedly disposed on the chassis, the cross arm is slidably disposed inside the fixing tube, a third driving member is disposed between the cross arm and the fixing tube, a fixed end of the third driving member is fixed inside the fixing tube, and a driving end of the third driving member is fixedly connected with the cross arm.
As another embodiment of the present application, a limiting mechanism for preventing the cross arm from sliding out of the inside of the fixing tube when the cross arm is stored in the fixing tube is further provided between the cross arm and the fixing tube, and the limiting mechanism includes:
The roller wheels are arranged on the lateral surfaces of the cross arms in a rolling manner along the length direction of the cross arms;
The connecting arm is hinged on the fixed pipe, and the roller is rotatably arranged at one end of the connecting arm;
The second elastic piece is arranged between the connecting arm and the fixed pipe and is used for driving the connecting arm to rotate so that the roller is attached to the cross arm;
The clamping groove is formed in the side face, away from one end of the fixing tube, of the cross arm and located on the same side of the fixing tube with the roller, and the roller can be clamped into the clamping groove to fix the cross arm in the fixing tube.
As another embodiment of the present application, the limiting mechanism further includes:
The mounting block is fixedly arranged on the fixed pipe and is positioned at one side of the connecting arm away from the roller;
The clamping pin is arranged in the mounting block in a sliding manner, and the end part of the clamping pin can slide into the bottom of one end, far away from the roller, of the connecting arm to prevent the connecting arm from rotating towards one side close to the fixed pipe;
The ejection piece is arranged between the clamping pin and the mounting block and is used for driving the clamping pin to move towards the direction close to the connecting arm;
And one end of the connecting arm, which is far away from the roller, is provided with a bolt hole, and when the roller is separated from the clamping groove, the bolt can slide into the bolt hole to prevent the connecting arm from rotating on the fixed pipe.
The novel disassembly and assembly repair vehicle provided by the invention has the beneficial effects that: compared with the prior art, the automatic power generation device has the advantages that the chassis is arranged behind the cab, the chassis is connected with the cab, the travelling wheels are arranged below the chassis, the tool box is arranged above the chassis, the tool box is positioned behind the cab, the power distribution cabinet and the control box are arranged behind the tool box, the lifting device is further arranged between the power distribution cabinet and the control box, the connecting position of the lifting device and the chassis is positioned between the power distribution cabinet and the control box, meanwhile, the supporting frame is sleeved outside the tool box, the supporting frame is detachably connected with the chassis, the power generator and the storage battery for self-power generation are arranged in the power distribution cabinet, the self-power generation can be completed, and the power is supplied to the lifting device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a novel disassembly and assembly repair vehicle according to an embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is an enlarged view of a portion A of FIG. 1;
FIG. 5 is an enlarged view of part B of FIG. 1;
FIG. 6 is an enlarged view of a portion C of FIG. 1;
FIG. 7 is an enlarged view of a portion D of FIG. 3;
fig. 8 is a partial side view of a support unit according to an embodiment of the present invention.
In the figure: 1. a cab; 2. a chassis; 21. a guide pin; 3. a tool box; 31. a fixing plate; 32. a baffle; 33. a connection assembly; 331. a hook; 332. a slide bar; 333. a slide block; 334. a collar; 335. a first elastic member; 336. a limiting plate; 4. a lifting device; 41. a hoisting mechanism; 42. a supporting unit; 421. a first driving member; 422. a second driving member; 423. a support block; 43. a cross arm; 431. a clamping groove; 44. a fixed tube; 45. a limiting mechanism; 451. a roller; 452. a connecting arm; 453. a second elastic member; 454. a mounting block; 455. a bayonet lock; 456. a spring ejection member; 457. a bolt hole; 5. a support frame; 51. a fixing assembly; 511. a connecting plate; 512. a tightening piece; 52. a guide hole; 6. a control box; 7. a power distribution cabinet; 8. and a hanging beam.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1, 2 and 3, a description will now be given of a novel disassembly and assembly repair vehicle according to the present invention. The novel disassembly and assembly repair vehicle comprises a cab 1, a chassis 2, a tool box 3, a lifting device 4, a supporting frame 5, a control line and a power distribution cabinet 7. The chassis 2 is connected with the cab 1 and is positioned behind the cab 1; the tool box 3 is arranged behind the cab 1 and is positioned on the chassis 2 and fixedly connected with the chassis 2; the lifting device 4 is arranged on the chassis 2, and the connection position of the lifting device 4 and the chassis 2 is positioned at the rear of the toolbox 3; the supporting frame 5 is sleeved on the outer side of the toolbox 3 and detachably connected with the chassis 2 and is used for supporting articles hoisted by the hoisting device 4; the control box 6 and the lifting device 4 are arranged at the rear of the tool box 3 in parallel and used for controlling the working state of the lifting device 4; the power distribution cabinet 7 and the control box 6 are arranged in parallel behind the tool box 3 and are respectively positioned at two sides of the joint of the lifting device 4 and the chassis 2 with the control box 6.
Compared with the prior art, the novel disassembly and repair vehicle provided by the embodiment is characterized in that the cab 1 is arranged, the chassis 2 is arranged behind the cab 1, the chassis 2 is connected with the cab 1, the travelling wheels are arranged below the chassis 2, the tool box 3 is arranged above the chassis 2, the tool box 3 is positioned behind the cab 1, the power distribution cabinet 7 and the control box 6 are arranged behind the tool box 3, the lifting device 4 is further arranged between the power distribution cabinet 7 and the control box 6, the connection position of the lifting device 4 and the chassis 2 is positioned between the power distribution cabinet 7 and the control box 6, the supporting frame 5 is sleeved outside the tool box 3 and is detachably connected with the chassis 2, the self-generating generator and the storage battery are arranged in the power distribution cabinet 7, the self-generating and power supply to the lifting device 4 can be achieved.
In this embodiment, a mobile junction box is further disposed inside the power distribution cabinet 7, and is connected with a storage battery inside the power distribution cabinet 7, so that an operation tool requiring power consumption operation on site can be powered by placing the mobile junction box on a construction site.
In the embodiment, a frame is arranged below the chassis 2, travelling wheels are arranged below the frame, and the chassis 2 is fixedly connected with the frame through welding.
In this embodiment, an oxygen generator is disposed in the cab 1, that is, an installation position of the oxygen generator is reserved between the main seat and the middle seat of the cab 1, so that the disassembly and assembly repair vehicle can be used in the highland operation.
In the embodiment, drawers which can slide outwards are arranged below the control box 6 and the power distribution cabinet 7 below the chassis 2, so that small-sized operation tools can be stored conveniently.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 1, 4 and 5, the tool box 3 is provided with fixing plates 31 along two sides of the length direction of the chassis 2, the tool box 3 is provided with a baffle plate 32 along the width direction of the chassis 2, the fixing plates 31 and the baffle plate 32 enclose a placing space for accommodating the tool box 3, the baffle plate 32 is hinged on the chassis 2, and a connecting assembly 33 for connecting and fixing the baffle plate 32 and the fixing plate 31 is arranged between the baffle plate 32 and the fixing plate 31. Baffle 32 articulates the both sides that set up in chassis 2, can open toolbox 3 when baffle 32 overturn downwards, can block the opening of toolbox 3 after passing through coupling assembling 33 fixed connection with fixed plate 31 when baffle 32 overturn upwards, can improve the security of transporting in the dismouting repair car walking, is provided with the hand that is used for opening toolbox 3 in the both sides of toolbox 3 and opens the door, and the hand is opened the door and is located the same side of toolbox 3 with baffle 32, and baffle 32 and fixed plate 31's setting can play certain guard action to toolbox 3 on the one hand, and on the other hand can prevent that the hand on the toolbox 3 from opening and causing the article to lose in the toolbox 3.
In this embodiment, a control switch for controlling the open state of the hand door is provided on the hand door on the toolbox 3, and when the baffle 32 rotates to the state of being connected with the fixed plate 31, the baffle 32 shields the control port of the control switch, so that the hand door cannot be opened.
In this embodiment, a plurality of drawers are provided in the tool box 3, and can be placed into each drawer for sorting according to the differences of the operating tool and the lifting tool, so as to facilitate searching and storage.
In this embodiment, be provided with the ladder that is used for the operator to climb on baffle 32, when baffle 32 upset downwards is kept away from toolbox 3, the ladder is located the outside of baffle 32, and the operator can climb to chassis 2 through the ladder and get the article of taking in the toolbox 3, convenient operation, simple to use.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 1 and 4, the connecting assembly 33 includes a hook 331, a sliding rod 332, a sliding block 333, a collar 334, a first elastic member 335 and a limiting plate 336. The hook 331 is fixedly arranged on one side of the fixed plate 31 close to the baffle 32; the sliding rod 332 is arranged on the side surface of the fixed plate 31 and is positioned on the same side of the fixed plate 31 as the hook 331, and one end of the sliding rod 332 close to the hook 331 is hinged on the fixed plate 31; the sliding block 333 is slidably arranged on the sliding rod 332, and the sliding block 333 can slide on the sliding rod 332 along the direction approaching or separating from the hook 331; the lantern ring 334 is hinged on the slide block 333, and the lantern ring 334 can be sleeved on the hook 331; the first elastic piece 335 is disposed between the slider 333 and the slide rod 332, and is used for driving the slider 333 to move away from the hook 331; limiting plate 336 one end is fixed on baffle 32, and the other end extends to the baffle 32 outside, is provided with the groove of stepping down that is used for dodging couple 331 on the limiting plate 336, and when baffle 32 and fixed plate 31 are connected, couple 331 is located the inslot of stepping down. The coupler body of the hook 331 is bent upwards, the sliding rod 332 is arranged below the hook 331 in a hinged mode, the fixed plate 31 is provided with a degree of freedom capable of overturning up and down, the first elastic piece 335 is sleeved on the sliding rod 332 and located on one side of the sliding block 333 close to the hook 331, and is used for pushing the sliding block 333 to move away from the direction of the hook 331.
In this embodiment, a sliding portion for sliding the sliding block 333 is provided on the sliding rod 332, and the outer diameter of the sliding portion is smaller than the outer diameter of the rest of the sliding rod 332, so as to prevent the sliding block 333 from falling off from the sliding rod 332.
In this embodiment, the first elastic member 335 is a spring, which is inexpensive and convenient for purchase.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 1 and 5, a fixing assembly 51 for fixing the support frame 5 on the fixing plate 31 is arranged between the support frame 5 and the fixing plate 31, and the fixing assembly 51 comprises a connecting plate 511 and a tightening member 512. The number of the connecting plates 511 is multiple, the connecting plates 511 are arranged between the fixed plate 31 and the support frame 5, and the connecting plates 511 are provided with a first mounting hole and a second mounting hole which are respectively fixedly connected with the fixed plate 31 and the support frame 5; the tightening members 512 are plural in number and respectively penetrate through the first mounting hole and the second mounting hole, so as to fix the connecting plate 511 on the fixing plate 31 and the supporting frame 5.
The outside of support frame 5 top is provided with the second screw hole, be provided with first screw hole in the outside of fixed plate 31, through placing fixed plate 31 and the outside of support frame 5 with connecting plate 511 when using through the outside of support frame 5 suit toolbox 3 and place the space of setting up that fixed plate 31 and baffle 32 enclose, and pass through first mounting hole and second mounting hole and first screw hole and second screw hole screw-thread fit back with connecting plate 511 on support frame 5 and fixed plate 31 through tightening piece 512, realize fixing support frame 5 on fixed plate 31.
In this embodiment, the tightening member 512 is a screw, and a pad is further disposed between the tightening member 512 and the connecting plate 511, so that the contact area between the tightening member 512 and the connecting plate 511 can be increased.
In this embodiment, the first mounting hole on the connecting plate 511 is a oblong hole arranged along the length direction of the connecting plate 511, so that the first mounting hole is aligned with the first threaded hole.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 1 and 6, a plurality of guide pins 21 are arranged on the chassis 2, and guide holes 52 which are in sliding fit with the guide pins 21 are arranged on the support frame 5. The guide pin 21 is located inside the placement space defined by the fixing plate 31 and the baffle plate 32, the guide pin 21 is vertically arranged on the chassis 2, a chamfer is arranged at the end part of the guide pin 21 to facilitate the placement of the support frame 5, when the support frame 5 is placed on the chassis 2 through the lifting device 4 in use, the guide pin 21 is inserted into the guide hole 52 on the support frame 5 and positions the support frame 5 on the chassis 2, and meanwhile, the support frame 5 can be prevented from sliding on the chassis 2 through the guide hole 52 and the positioning of the guide pin 21 in the running process of the disassembly repair vehicle, so that the stability of the disassembly repair vehicle in the running process is improved.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 1 and 2, a hanging beam 8 for hanging articles is arranged above the tool box 3, and the hanging beam 8 is detachably mounted on the top of the tool box 3 through bolts. When hoisting device 4 accomplishes the hoist and mount operation, part hoist and mount operation need adopt the hoist beam 8 of different specifications to assist the hoist and mount operation, through being provided with the installation position that is used for placing hoist beam 8 in toolbox 3 top to be provided with the groove of stepping down of dodging hoist beam 8 on support frame 5, prevent that support frame 5 and hoist beam 8 from interfering, hoist beam 8 can prevent through hoisting device 4 to the top of toolbox 3 to through the bolt fastening at the top of toolbox 3.
In this embodiment, the top of the tool box 3 is provided with a multi-specification hanging beam 8, including a Chinese character 'ri' beam, a straight beam and a C-shaped beam. The proper hanging beam 8 can be selected for use according to different working conditions, so that the application range of the dismounting repair vehicle is effectively improved.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 1,3 and 8, the lifting device 4 includes a lifting mechanism 41, a supporting unit 42, a cross arm 43, a first driving member 421, a second driving member 422 and a supporting block 423. The hoisting mechanism 41 is arranged on the disassembly and assembly repair vehicle and is used for hoisting articles; the support unit 42 is provided on the disassembly repair vehicle for supporting the chassis 2 when the lifting mechanism 41 lifts an article, and the support unit 42 includes: the cross arm 43 is arranged on the chassis 2 along the horizontal direction and is arranged on the chassis 2 in a sliding manner along the length direction of the cross arm 43; the first driving piece 421 is arranged at the end part of the cross arm 43, far away from the dismounting repair vehicle, in a sliding manner along the vertical direction, and the driving end of the first driving piece 421 is positioned below the first driving piece 421; the second driving piece 422 is arranged on the cross arm 43 along the vertical direction, and the driving end of the second driving piece 422 is fixedly connected with the fixed end of the first driving piece 421 and is used for driving the first driving piece 421 to slide on the cross arm 43; the supporting block 423 is fixedly connected with the driving end of the first driving member 421 and is used for supporting on the ground. The lifting mechanism 41 is arranged on the chassis 2, the lifting mechanism 41 is used for lifting objects, the supporting unit 42 is arranged on the dismounting and repairing vehicle, the supporting unit 42 is used for supporting the dismounting and repairing vehicle, the vehicle body can be kept stable all the time in the lifting process of the lifting mechanism 41, the first driving piece 421 and the second driving piece 422 are arranged on the cross arm 43 in a sliding mode along the vertical direction, the fixed end of the first driving piece 421 is connected with the driving end of the second driving piece 422, the second driving piece 422 is fixedly arranged on the side face of the cross arm 43, when the dismounting and repairing vehicle works on uneven roads, if the supporting piece 423 can not be supported on the ground when the first driving piece 421 extends to a limit stroke, the stroke of the supporting piece 423 can be increased by starting the second driving piece 421 to move downwards, the supporting piece 423 can be stably supported on the ground, the operation of manually laying the supporting piece 423 can be reduced, the operation process is simple, the use is convenient, the manpower and the lifting efficiency is improved.
In this embodiment, the first driving member 421 and the second driving member 422 are hydraulic cylinders.
In this embodiment, the driving end of the first driving member 421 is provided with a spherical or hemispherical structure, a spherical groove is provided in the supporting block 423, the spherical groove and the driving end of the first driving member 421 form a universal rotating structure of the supporting block 423 relative to the driving end of the first driving member 421, the supporting block 423 has two symmetrically arranged cushion blocks which are fixed by a bolt connection, and the driving end of the first driving member 421 is convenient to be connected with the supporting block 423.
In this embodiment, the hoisting mechanism 41 includes a fixed base, a hoisting arm, a hoist, and a fourth driving member. The fixed seat is rotatably arranged on the disassembly and repair vehicle; one end of the lifting arm is hinged on the fixed seat, the other end of the lifting arm is provided with a lifting hook for lifting the article, and the lifting arm has the degree of freedom of rotating along the pitching angle on the fixed seat; the winch is rotatably arranged on the fixed seat, and a lifting rope connected with the lifting hook is arranged on the winch; the fourth driving piece is arranged between the fixed seat and the lifting arm, and the fixed end and the driving end of the first driving piece 421 are respectively hinged on the fixed seat and the lifting arm; the lifting arm is used for driving the lifting arm to rotate on the fixing seat. The fixed seat is rotatably arranged on the chassis 2 through a rotating mechanism, and the rotating mechanism comprises a driving gear, a transmission gear and an internal gear. The driving gear rotates to be arranged on the disassembly repair vehicle, the driving gear is driven to rotate by the driving motor arranged on the disassembly repair vehicle, a plurality of transmission gears are arranged on the outer side of the driving gear, the transmission gears rotate to be arranged on the disassembly repair vehicle and are meshed with the driving gear, the inner gear is fixedly connected with the fixing seat, teeth of the inner gear are arranged on the outer side of the transmission gears in a surrounding mode and are meshed with the transmission gears, and the driving gear can be driven to rotate by the driving motor to drive the fixing seat to rotate on the disassembly repair vehicle, so that 360-degree continuous rotation of the lifting arm on the disassembly repair vehicle is realized.
In the embodiment, the number of the fourth driving parts is two, and the two fourth driving parts are provided with the balance valves, so that the lifting arm is stable to lift, and the two fourth driving parts are connected through the pipeline to realize pressure communication, so that the synchronous action of the two fourth driving parts is realized.
In this embodiment, be provided with the inner groovy on the fixing base, the inner groovy is located the fixing base and is close to hoist and mount arm one side, and the hoist engine is fixed to be set up inside the recess, and wire rope on the hoist engine conveys to lifting hook department through hoist and mount arm to drive lifting hook up-and-down motion. The winch is arranged in the groove, so that on one hand, foreign matters can be prevented from colliding with the winch, and on the other hand, the whole arrangement space of the fixing seat can be saved.
In this embodiment, when the lifting mechanism 41 is in the storage state, the lifting arms are arranged in parallel above the tool box 3 and a yielding gap is formed between the tool box 3 and the cab 1, the lifting hook on the lifting arms is located inside the yielding gap, and the inserting rod for fixing the lifting hook is arranged in the yielding gap, so that the lifting hook can be fixed inside the yielding gap.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 3, a fixing tube 44 is arranged between a cross arm 43 and a chassis 2, the fixing tube 44 is fixedly arranged on the chassis 2, the cross arm 43 is slidably arranged in the fixing tube 44, a third driving member is arranged between the cross arm 43 and the fixing tube 44, the fixing end of the third driving member is fixedly arranged in the fixing tube 44, and the driving end of the third driving member is fixedly connected with the cross arm 43. The fixed pipe 44 is fixed to be set up on the dismouting repair car along the width direction of dismouting repair car automobile body, and the opening of fixed pipe 44 symmetry sets up in the both sides of automobile body respectively, and the xarm 43 slides along fixed pipe 44 length direction in fixed pipe 44 through the drive of third driving piece, and the fixed end of third driving piece is fixed to be set up in the inside of fixed pipe 44, and the drive end is fixed with the tip fixed connection of xarm 43 in fixed pipe 44, can control xarm 43 to extend to the dismouting repair car both sides through the state of control third driving piece when using, makes supporting shoe 423 can support in the both sides of dismouting repair car, plays firm effect.
In this embodiment, the single cross arm 43 is separately disposed inside the independent fixing tube 44, so that the cross arm 43 can be extended, and the plurality of fixing tubes 44 are arranged along the length direction of the repair vehicle.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 3 and 7, a limiting mechanism 45 for preventing the cross arm 43 from sliding out of the fixing tube 44 when the cross arm 43 is accommodated in the fixing tube 44 is further arranged between the cross arm 43 and the fixing tube 44, and the limiting mechanism 45 comprises a roller 451, a connecting arm 452, a second elastic member 453 and a clamping groove 431. The roller 451 is arranged on the side surface of the cross arm 43 in a rolling way along the length direction of the cross arm 43; the connecting arm 452 is hinged on the fixed pipe 44, and the roller 451 is rotatably arranged at one end of the connecting arm 452; the second elastic member 453 is disposed between the connecting arm 452 and the fixed tube 44, and is used for driving the connecting arm 452 to rotate so that the roller 451 is attached to the cross arm 43; the locking groove 431 is disposed on a side surface of the cross arm 43 away from one end of the fixing tube 44 and is located on the same side of the fixing tube 44 as the roller 451, and the roller 451 can be locked into the locking groove 431 for fixing the cross arm 43 in the fixing tube 44. After the hoisting mechanism 41 is hoisted, the cross arm 43 needs to be stored into the fixed pipe 44, so that danger is prevented from being caused by the cross arm 43 sliding out of the fixed pipe 44 in the running process of the disassembly and repair vehicle, the limiting mechanism 45 is arranged, when the cross arm 43 is stored into the fixed pipe 44, the limiting mechanism 45 can automatically lock the cross arm 43 in the fixed pipe 44, the cross arm 43 is effectively prevented from sliding out of the fixed pipe 44, and the safety of the disassembly and repair vehicle in the running process is improved. Through being provided with the support in the outside that fixed pipe 44 is close to dismouting repair car automobile body outside tip, the linking arm 452 rotates to be set up on the support, the axis of rotation of linking arm 452 and support is perpendicular to xarm 43 and slides the direction setting in fixed pipe 44, the tip setting of fixed pipe 44 is extended to the one end of linking arm 452, and be provided with gyro wheel 451, second elastic component 453 one end is contradicted in the side of fixed pipe 44, the other end is contradicted in linking arm 452 one end that is kept away from gyro wheel 451 one side near fixed pipe 44, second elastic component 453 and gyro wheel 452 are located the both sides of the axis of rotation of linking arm 452 respectively, can make gyro wheel 451 laminate in the side of xarm 43 throughout through second elastic component 453 rotation, it rotates to drive the barreled wheel through xarm 43 in fixed pipe 44, barreled groove 431 is located xarm 43, when xarm 43 slides to the inside of fixed pipe 44 makes gyro wheel 451 roll to the inside of barreled groove 431, make gyro wheel 451's side or linking arm 452 contradict on the inner wall of barreled groove 431 through the drive of second elastic component 453, make xarm 43 can's 43 slide inside in the fixed pipe 44.
In this embodiment, a control switch is disposed between the connecting arm 452 and the outer side of the fixed tube 44, the control switch is mounted on the outer side of the fixed tube 44, and when the roller 451 slides into the clamping groove 431, the connecting arm 452 rotates and abuts against the control switch, the control switch is electrically connected with a controller for controlling the on-off state of the third driving member, and when the roller 451 enters into the clamping groove 431, the connecting arm 452 can abut against the control switch, so as to directly stop the working state of the third driving member.
In this embodiment, the connecting arm 452 and the roller 451 are respectively located above the fixed pipe 44 and the cross arm 43, the oil storage tank and the oil delivery pipe are arranged on the connecting arm 452, the brush is arranged at the end part of the oil delivery pipe, the brush is attached to the roller 451, one end of the oil delivery pipe is communicated with the brush, the other end of the oil delivery pipe is communicated with the oil storage tank, lubricating oil is added into the oil storage tank and conveyed to the brush through the oil delivery pipe, the lubricating oil is enabled to rotate relative to the brush through the roller 451, the lubricating oil is enabled to pass through the surface of the roller 451 and conveyed to the upper side surface of the cross arm 43 through the roller 451, flows to two sides of the cross arm 43 by gravity and slides inside the fixed pipe 44 through the cross arm 43 to flow on the inner wall of the fixed pipe 44, and an automatic lubrication effect can be achieved inside the cross arm 43 and the fixed pipe 44 in the use process of the cross arm 43.
As a specific embodiment of the novel disassembly and assembly repair vehicle provided by the invention, referring to fig. 3 and 7, the limiting mechanism 45 further includes a mounting block 454, a bayonet 455, and a spring 456. The mounting block 454 is fixedly arranged on the fixed pipe 44 and is positioned on one side of the connecting arm 452 away from the roller 451; the locking pin 455 is slidably disposed in the mounting block 454, and an end of the locking pin 455 can slide into a bottom of the end of the connecting arm 452 away from the roller 451 to prevent the connecting arm 452 from rotating toward the side close to the fixed pipe 44; the spring-top member 456 is disposed between the locking pin 455 and the mounting block 454, and is used for driving the locking pin 455 to move in a direction approaching the connecting arm 452; the end of the connecting arm 452 away from the roller 451 is provided with a pin hole 457, and when the roller 451 is disengaged from the locking groove 431, the pin can slide into the pin hole 457 to prevent the connecting arm 452 from rotating on the fixed tube 44. The mounting block 454 is located at one side of the connecting arm 452, when the roller 451 slides into the clamping groove 431, the connecting arm 452 rotates, the gap between one end of the connecting arm 452 far away from the roller 451 and the fixed tube 44 becomes larger, and the clamping pin 455 slides into the gap between the end of the connecting arm 452 and the outer side of the fixed tube 44, so that one end of the connecting arm 452 far away from the roller 451 cannot rotate towards the direction close to the fixed tube 44, and the roller 451 can be kept in the clamping groove 431. When the roller 451 slides out of the locking groove 431 and is separated from the outer side of the cross arm 43, the locking pin 455 can slide into the locking pin hole 457, and the third driving member can be opened to remove the cross arm 43 from the fixing tube 44 when the lifting mechanism 41 lifts an article, so that the operation is convenient.
In this embodiment, the end of the lock pin 455 and the end of the connecting arm 452 are rounded so that the lock pin 455 can slide into the gap between the connecting arm 452 and the fixed pipe 44.
In this embodiment, the ejection member 456 is a spring, which is inexpensive and convenient for purchase.
In this embodiment, when the roller 451 rolls on the side of the cross arm 43, the end of the bayonet 455 abuts against the end of the link arm 452, and when in use, the roller 451 can be disengaged from the bayonet 455 hole by pressing the link arm 452, and the bayonet 455 can automatically slide into the bayonet hole 457.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. Novel dismouting repair car, characterized by, include:
A cab;
the chassis is connected with the cab and is positioned behind the cab;
the tool box is arranged behind the cab and is positioned on the chassis and fixedly connected with the chassis;
the lifting device is arranged on the chassis, and the connection position of the lifting device and the chassis is positioned at the rear of the toolbox;
the support frame is sleeved on the outer side of the tool box and detachably connected with the chassis and is used for supporting articles hoisted by the hoisting device;
the control box is arranged behind the tool box in parallel with the lifting device and is used for controlling the working state of the lifting device;
The power distribution cabinet is arranged behind the tool box in parallel with the control box and is respectively positioned at two sides of the joint of the lifting device and the chassis with the control box;
A hanging beam for hanging articles is arranged above the tool box, and the hanging beam is detachably arranged at the top of the tool box through bolts;
the hoisting device comprises:
the hoisting mechanism is arranged on the disassembly and assembly repair vehicle and is used for hoisting articles;
the supporting element sets up on the dismouting repair car, be used for in hoist and mount mechanism is when hoist and mount article support the chassis, the supporting element includes:
the cross arm is arranged on the chassis along the horizontal direction and is arranged on the chassis along the length direction of the cross arm in a sliding manner;
The first driving piece is arranged at the end part of the cross arm, far away from the dismounting repair vehicle, in a sliding manner along the vertical direction, and the driving end of the first driving piece is positioned below the first driving piece;
The second driving piece is arranged on the cross arm along the vertical direction, and the driving end of the second driving piece is fixedly connected with the fixed end of the first driving piece and is used for driving the first driving piece to slide on the cross arm;
the support block is fixedly connected with the driving end of the first driving piece and is used for supporting on the ground;
A fixed pipe is arranged between the cross arm and the chassis, the fixed pipe is fixedly arranged on the chassis, the cross arm is slidably arranged in the fixed pipe, a third driving piece is arranged between the cross arm and the fixed pipe, the fixed end of the third driving piece is fixed in the fixed pipe, and the driving end of the third driving piece is fixedly connected with the cross arm;
Still be provided with between the xarm with fixed pipe is used for the xarm accomodates to the fixed intraductal time prevent the xarm is followed fixed intraductal roll-off of side by side, stop gear includes:
The roller wheels are arranged on the lateral surfaces of the cross arms in a rolling manner along the length direction of the cross arms;
The connecting arm is hinged on the fixed pipe, and the roller is rotatably arranged at one end of the connecting arm;
The second elastic piece is arranged between the connecting arm and the fixed pipe and is used for driving the connecting arm to rotate so that the roller is attached to the cross arm;
The clamping groove is arranged on the side surface of the cross arm far away from one end of the fixed pipe and is positioned on the same side of the fixed pipe as the roller, and the roller can be clamped into the clamping groove to fix the cross arm in the fixed pipe;
the stop gear still includes:
The mounting block is fixedly arranged on the fixed pipe and is positioned at one side of the connecting arm away from the roller;
The clamping pin is arranged in the mounting block in a sliding manner, and the end part of the clamping pin can slide into the bottom of one end, far away from the roller, of the connecting arm to prevent the connecting arm from rotating towards one side close to the fixed pipe;
The ejection piece is arranged between the clamping pin and the mounting block and is used for driving the clamping pin to move towards the direction close to the connecting arm;
And one end of the connecting arm, which is far away from the roller, is provided with a bolt hole, and when the roller is separated from the clamping groove, the bolt can slide into the bolt hole to prevent the connecting arm from rotating on the fixed pipe.
2. The novel disassembly and assembly repair vehicle according to claim 1, wherein fixing plates are arranged on two sides of the tool box along the length direction of the chassis, a baffle is arranged on the tool box along the width direction of the chassis, the fixing plates and the baffle enclose a placing space for accommodating the tool box, the baffle is hinged to the chassis, and a connecting assembly for connecting and fixing the baffle and the fixing plates is arranged between the baffle and the fixing plates.
3. The new type of disassembly repair vehicle of claim 2, wherein the connection assembly comprises:
the hook is fixedly arranged on one side, close to the baffle, of the fixing plate;
the sliding rod is arranged on the side face of the fixed plate and is positioned on the same side of the fixed plate as the hook, and one end, close to the hook, of the sliding rod is hinged to the fixed plate;
the sliding block is arranged on the sliding rod in a sliding manner, and can slide on the sliding rod along the direction approaching to or separating from the hook;
the lantern ring is hinged on the sliding block and can be sleeved on the hook;
the first elastic piece is arranged between the sliding block and the sliding rod and used for driving the sliding block to move in the direction away from the hook;
and one end of the limiting plate is fixed on the baffle, the other end of the limiting plate extends to the outer side of the baffle, a yielding groove for avoiding the hook is formed in the limiting plate, and the hook is positioned in the yielding groove when the baffle is connected with the fixed plate.
4. The new type disassembly and assembly repair vehicle of claim 2, wherein a fixing assembly for fixing the support frame to the fixing plate is provided between the support frame and the fixing plate, the fixing assembly comprising:
The connecting plates are multiple in number and are arranged between the fixed plates and the supporting frames, and the connecting plates are provided with first mounting holes and second mounting holes which are respectively fixedly connected with the fixed plates and the supporting frames;
The tightening pieces are arranged in a plurality, penetrate through the first mounting holes and the second mounting holes respectively, and are used for fixing the connecting plates to the fixing plates and the supporting frames.
5. The novel disassembly and assembly repair vehicle according to claim 1, wherein a plurality of guide pins are arranged on the chassis, and guide holes which are in sliding fit with the guide pins are arranged on the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111194336.2A CN113830686B (en) | 2021-10-13 | 2021-10-13 | Novel disassembly and assembly repair vehicle |
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| CN202111194336.2A CN113830686B (en) | 2021-10-13 | 2021-10-13 | Novel disassembly and assembly repair vehicle |
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| CN113830686A CN113830686A (en) | 2021-12-24 |
| CN113830686B true CN113830686B (en) | 2024-07-26 |
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| AT413205B (en) * | 2001-12-13 | 2005-12-15 | Rosenbauer Int Ag | FIRE VEHICLE |
| FI20095874A0 (en) * | 2009-08-25 | 2009-08-25 | Teijo Seppaelae | LIFTING ASSEMBLY FOR VEHICLES AND LIFTING VEHICLES |
| CN206797228U (en) * | 2017-06-20 | 2017-12-26 | 潘新凤 | A kind of all-purpose road relief car |
| CN109795968A (en) * | 2019-03-29 | 2019-05-24 | 浙江万疆兴驰专用车辆有限公司 | A kind of multipurpose high altitude operation breakdown van |
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| CN208799706U (en) * | 2018-07-25 | 2019-04-30 | 牡丹江森田特种车辆改装有限责任公司 | Heavy rescue multifunctional fire-fighting truck |
| CN209080028U (en) * | 2018-10-18 | 2019-07-09 | 云南力帆骏马车辆有限公司 | A kind of hooking device and cargo box sideboard lock mechanism |
| CN212024615U (en) * | 2020-04-21 | 2020-11-27 | 民勤县宏通机械制造有限公司 | Auxiliary supporting device for truck-mounted crane |
| CN212609181U (en) * | 2020-06-19 | 2021-02-26 | 徐州嘉靖工程机械制造有限公司 | Auxiliary supporting device for truck-mounted crane |
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| CN113830686A (en) | 2021-12-24 |
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