CN217892916U - Electric assembly type light wallboard transport vehicle - Google Patents

Abstract

The utility model relates to an electronic assembled light wallboard transport vechicle, including sweep, front wheel, rear wheel and frame, the bottom front side of sweep is equipped with two front wheels, and the bottom rear side of sweep is equipped with the rear wheel, and the top of sweep is equipped with the frame, and the rear end of frame is equipped with the handle, is equipped with brake handle and opens and stop switch on hand; a front axle transmission shaft is connected between two front wheels of the vehicle plate, a driving mechanism is in transmission connection with the front axle transmission shaft, the driving mechanism is electrically connected with a start-stop switch, a brake handle is connected with one end of the brake mechanism, a brake hub is arranged on at least one front wheel, and the other end of the brake mechanism is in clearance fit or friction fit with the brake hub. The utility model discloses an electronic assembled light wallboard transport vechicle changes traditional manual handling device into electronic transport, and to a great extent reduces operation workman's intensity of labour, has reduced the personnel of operating surface and has dropped into, improves whole transport weight and efficiency, reduces whole activity duration, and labor efficiency has obtained promoting by a wide margin.

Description

Electric assembly type light wallboard transport vehicle

Technical Field

The utility model relates to a building technical field, concretely relates to electronic assembled light wallboard transport vechicle can be used for building main part secondary structure work progress wallboard secondary to transport.

Background

At present, the assembled building is vigorously developed in China, secondary transportation of the assembled inner partition wall board cannot be avoided, the traditional manual trolley needs to be pulled by great manpower, the overall carrying efficiency is low, the load capacity is low, the consumed time is long, the overall vertical transportation efficiency is affected, and the site construction requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve one or several kinds that prior art has technical problem, provide an electronic assembled light wallboard transport vechicle.

The utility model provides an above-mentioned technical problem's technical scheme as follows: an electric assembly type light wall board transport vehicle comprises a vehicle plate, front wheels, rear wheels and a vehicle frame, wherein the front side of the bottom of the vehicle plate is provided with the two front wheels, the rear side of the bottom of the vehicle plate is provided with the rear wheels, the top of the vehicle plate is provided with the vehicle frame, the rear end of the vehicle frame is provided with a handle, and the handle is provided with a brake handle and a start-stop switch; the front axle transmission shaft is connected between two front wheels of the sweep, the driving mechanism is connected to the front axle transmission shaft in a transmission manner, the driving mechanism is electrically connected with the start-stop switch, the brake handle is connected with one end of the brake mechanism, the brake hub is arranged on at least one front wheel, and the other end of the brake mechanism is in clearance fit or friction fit with the brake hub.

The utility model has the advantages that: the utility model discloses an electronic assembled light wallboard transport vechicle changes traditional manual handling device into electronic transport, and to a great extent reduces operation workman's intensity of labour, has reduced the personnel of operating surface and has dropped into, improves whole transport weight and efficiency, reduces whole activity duration, and labor efficiency has obtained promoting by a wide margin.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the top of sweep is equipped with many rolling steel axles that extend to arrange about, many rolling steel axle parallel interval arrangement and respectively with the both sides of sweep left and right sides are rotated and are connected.

The beneficial effect of adopting the above further scheme is: through setting up the roll steel axle, conveniently load onto the transport vechicle with the wallboard or unload from the transport vechicle.

Further, the frame adopts a frame type structure, supporting blocks are respectively arranged on the left side and the right side of the vehicle plate, the frame is vertically arranged, the lower end of the frame is fixed on the supporting block on one side of the vehicle plate, a supporting lug plate is arranged on the supporting block on the other side of the vehicle plate, one end of the rolling steel shaft is rotatably connected to the frame, and the other end of the rolling steel shaft is rotatably connected to the corresponding supporting lug plate.

The beneficial effect of adopting the further scheme is that: the installation of the rolling steel shaft is convenient through the frame with the frame type structure. In addition, only set up the frame in one side of frame, other three faces do not set up the frame yet, make things convenient for the wallboard to place the sweep from arbitrary in other three faces, do not limit to the model size of wallboard yet.

Furthermore, the operating rod that the level was arranged is connected with above the rear end of frame, the free end of operating rod with the rear end front and back interval arrangement of sweep, brake lever and start-stop switch set up respectively the free end of operating rod.

The beneficial effect of adopting the above further scheme is: through setting up the action bars to the free end that makes the action bars and sweep rear end front and back interval arrangement, be favorable to operating personnel to stand at sweep rear end and hand the action bars and carry out relevant operation, can not produce interference etc..

Further, brake mechanism includes brake cable, hinge bar and brake lever, the middle part of hinge bar articulates the below rear side of sweep and can the swing back and forth, the one end of brake cable with brake lever connects, the other end of brake cable passes the guiding hole on frame or the sweep and is connected with the one end of hinge bar, the one end of hinge bar with still be equipped with reset spring between the guiding hole, the other end of hinge bar with the one end of brake lever is connected, the other end of brake lever with brake hub clearance fit or friction fit.

The beneficial effect of adopting the further scheme is that: through setting up hinge bar and brake lever cooperation, can carry out the brake operation on the brake hub at front axle transmission shaft both ends with the brake action transmission, compact structure, the brake action is sensitive reliable.

Furthermore, the two hinge rods are respectively a first hinge rod and a second hinge rod, and the two brake rods are respectively a first brake rod and a second brake rod;

a hinge block is arranged on the rear side below the vehicle plate, a hinge shaft extending left and right is hinged to the hinge block, two ends of the hinge shaft are respectively and fixedly connected with a first hinge rod and a second hinge rod in a vertical mode, the upper end of the first hinge rod is connected with the other end of the brake cable, and a reset spring is arranged between the upper end of the first hinge rod and the guide hole of the vehicle frame;

the lower end of the first hinge rod is hinged with one end of the first brake rod, and the lower end of the second hinge rod is hinged with one end of the second brake rod; the other end of the first brake rod and the other end of the second brake rod are in clearance fit or friction fit with the brake hubs on the two front wheels respectively.

The beneficial effect of adopting the further scheme is that: the left side and the right side of the vehicle plate are respectively provided with the hinged rods and the brake rods, so that the brake effect is better, and the vehicle runs more stably and reliably.

Furthermore, one side of the frame or the vehicle plate is provided with a guide rod, the guide rod is positioned on the front side of the hinged rod and is arranged close to the hinged rod, and the guide rod is provided with a guide hole which is through from front to back.

The beneficial effect of adopting the above further scheme is: through setting up the guide bar to set up the guiding hole on the guide bar, can provide structure spacing and direction for the brake cable, make the brake cable be connected with the hinge bar according to predetermineeing the route.

Further, still be equipped with the spacing hole that link up around on the frame, spacing hole site in the rear side of guiding hole top, the brake cable runs through from the back to the front extend again behind the spacing hole and run through from the past backward the guiding hole, then be connected with the one end of hinge bar.

The beneficial effect of adopting the above further scheme is: through setting up spacing hole and guiding hole cooperation, can provide structure spacing and direction for the brake cable, can make the brake cable be connected with the hinge bar according to predetermineeing the route on the one hand, on the other hand also avoids the brake cable to put in disorder the winding, makes the brake cable can not appear in the top of sweep, avoids influencing the handling of wallboard.

Furthermore, the last cladding of brake line has the protection tube, the one end of protection tube is fixed brake handle is last, and the other end is fixed the guiding hole of frame or sweep is all around.

The beneficial effect of adopting the further scheme is that: through setting up the protection tube, avoid touching the brake cable, appear phenomenons such as jamming or damage brake cable.

Further, still include rechargeable lithium cell and controller, rechargeable lithium cell and controller are all installed the bottom of sweep, rechargeable lithium cell with the controller electricity is connected, the controller respectively with start stop switch and actuating mechanism electricity is connected.

The beneficial effect of adopting the further scheme is that: intelligent charging control and the like can be realized.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the top of the electric assembly type light wall board transport vehicle of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the top of the electric assembly type light wall board transport vehicle of the present invention;

fig. 3 is a schematic view of the bottom of the electric assembly type light wall board transport vehicle of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is an enlarged view of the portion B in FIG. 3;

fig. 6 is the utility model discloses side view structure schematic diagram of electronic assembled light wallboard transport vechicle.

In the drawings, the components represented by the respective reference numerals are listed below:

1. turning a plate; 11. a front axle drive shaft; 12. rolling the steel shaft; 13. a support block; 14. a support ear plate; 15. a hinged block; 16. hinging shafts; 17. a front axle connecting rod; 18. a drive mechanism;

2. a front wheel; 21. a brake hub;

3. a rear wheel;

4. a frame; 41. a handle; 42. a brake handle; 43. a limiting hole; 44. an operating lever;

5. a brake cable; 51. protecting the tube; 52. a first hinge lever; 53. a second hinge lever; 54. a first brake lever; 55. a second brake lever; 56. a brake pad;

6. a guide bar; 61. a return spring; 62. a guide hole; 7. a rechargeable lithium battery; 8. and a controller.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1 to 6, the electric assembly type light wall panel transport vehicle of the present embodiment includes a vehicle plate 1, front wheels 2, rear wheels 3, and a vehicle frame 4, two front wheels 2 are disposed on the front side of the bottom of the vehicle plate 1, the rear wheels 3 are disposed on the rear side of the bottom of the vehicle plate 1, the vehicle frame 4 is disposed on the top of the vehicle plate 1, a handle 41 is disposed at the rear end of the vehicle frame 4, and a brake handle 42 and a start-stop switch are disposed on the handle 41; be connected with front axle transmission shaft 11 between two front wheels of sweep 1, the transmission is connected with actuating mechanism 18 on the front axle transmission shaft 11, actuating mechanism 18 with start-stop switch electricity is connected, brake lever 42 is connected with brake mechanism's one end, is equipped with brake hub 21 on at least one front wheel 2, brake mechanism's the other end with brake hub 21 clearance fit or friction fit.

Specifically, the frame 4 of the transport vehicle of the embodiment is a galvanized square steel frame, and the front wheel 2 and the rear wheel 3 can be rubber vacuum tires. Wherein, the front wheel 2 can adopt a universal rotary rubber vacuum tire.

As shown in fig. 1 and fig. 2, a plurality of rolling steel shafts 12 extending left and right are disposed on the top of the vehicle body panel 1, and the plurality of rolling steel shafts 12 are disposed in parallel at intervals and are respectively rotatably connected to left and right sides of the vehicle body panel 1. Through setting up the roll steel axle, conveniently load onto the transport vechicle with the wallboard or unload from the transport vechicle.

Specifically, one rolling steel shaft 12 may be disposed above each of the front and rear sides of the floor panel 1, and then one rolling steel shaft 12 may be disposed in the middle, the inner diameter of the rolling steel shaft 12 in the middle may be smaller than the rolling steel shafts 12 in the front and rear sides, and the heights of the three rolling steel shafts 12 may be set to be the same.

As shown in fig. 1 to 6, the vehicle frame 4 of this embodiment is of a frame structure, the left and right sides of the vehicle plate 1 are respectively provided with a support block 13, the vehicle frame 4 is vertically arranged, and the lower end of the vehicle frame is fixed on the support block 13 on one side of the vehicle plate 1, the support block 13 on the other side of the vehicle plate 1 is provided with a support lug plate 14, one end of the rolling steel shaft 12 is rotatably connected to the vehicle frame 4, and the other end of the rolling steel shaft is rotatably connected to the corresponding support lug plate 14. The installation of the rolling steel shaft is convenient through the frame with the frame type structure. In addition, only set up the frame in one side of frame, other three faces do not set up the frame yet, make things convenient for the wallboard to place the sweep from arbitrary in other three faces, do not limit to the model size of wallboard yet.

As shown in fig. 1 to 6, a horizontally arranged operating rod 44 is connected to the upper portion of the rear end of the frame 4 in the present embodiment, the free end of the operating rod 44 and the rear end of the vehicle panel 1 are arranged at a front-rear interval, and the brake handle 42 and the start-stop switch are respectively disposed at the free end of the operating rod 44. Through setting up the action bars to the free end that makes the action bars and sweep rear end front and back interval arrangement, be favorable to operating personnel to stand at sweep rear end and hand the action bars and carry out relevant operation, can not produce interference etc..

The brake mechanism of this embodiment can adopt the brake principle of electric motor car, opens and stops the switch and also can adopt the start and stop principle of electric motor car.

As shown in fig. 1 to 6, a specific scheme of the brake mechanism of this embodiment is that the brake mechanism includes a brake cable 5, an articulated rod and a brake rod, the middle of the articulated rod is articulated at the rear side of the lower part of the vehicle plate 1 and can swing back and forth, one end of the brake cable is connected with the brake handle 42, the other end of the brake cable passes through the guide hole 62 on the vehicle frame 4 or the vehicle plate 1 and is connected with one end of the articulated rod, a return spring 61 is further arranged between one end of the articulated rod and the guide hole 62, the other end of the articulated rod is connected with one end of the brake rod, and the other end of the brake rod is in clearance fit or friction fit with the brake hub 21. A brake pad 56 may be provided at the other end of the brake lever for a clearance or friction fit with the brake hub 21. Through setting up hinge bar and brake lever cooperation, can carry out the brake operation on the brake hub at front axle transmission shaft both ends with the brake action transmission, compact structure, the brake action is sensitive reliable.

As shown in fig. 3, the two hinge rods of the present embodiment are a first hinge rod 52 and a second hinge rod 53, respectively, and the two brake rods are a first brake rod 54 and a second brake rod 55, respectively; a hinge block 15 is arranged on the rear side below the vehicle plate 1, a hinge shaft 16 extending left and right is hinged on the hinge block 15, two ends of the hinge shaft 16 are respectively and fixedly connected with a first hinge rod 52 and a second hinge rod 53, the upper end of the first hinge rod 52 is connected with the other end of the brake cable 5, and a return spring 61 is arranged between the upper end of the first hinge rod 52 and a guide hole 62 of the vehicle frame 4; the lower end of the first hinged rod 52 is hinged with one end of a first brake rod 54, and the lower end of the second hinged rod 53 is hinged with one end of a second brake rod 55; the other end of the first brake lever 54 and the other end of the second brake lever 55 are in clearance fit or friction fit with the brake hubs 21 on the two front wheels 2, respectively. The left side and the right side of the vehicle plate are respectively provided with the hinged rods and the brake rods, so that the brake effect is better, and the vehicle runs more stably and reliably.

Specifically, the other ends of the first brake lever 54 and the second brake lever 55 are both provided with brake pads 56, the opposite sides of the two front wheels 2 are both provided with brake hubs 21, and the two brake pads 56 are in clearance fit or friction fit with the corresponding brake hubs 21 on the front wheels 2 respectively.

As shown in fig. 2 to 4, a guide rod 6 is disposed on one side of the frame 4 or the vehicle panel 1 of the present embodiment, the guide rod 6 is located on the front side of the hinge rod and is disposed adjacent to the hinge rod, and a guide hole 62 is disposed on the guide rod 6 and penetrates forward and backward. Specifically, only one guide lever 6 may be provided in the present embodiment, and the guide lever 6 may be provided on the same side of the first hinge lever 52 and the first brake lever 54. Through setting up the guide bar to set up the guiding hole on the guide bar, can provide structure spacing and direction for the brake cable, make the brake cable be connected with the hinge bar according to predetermineeing the route.

As shown in fig. 1 to 6, the frame 4 of this embodiment is further provided with a front-rear through-hole 43, the limiting hole 43 is located at the rear side above the guide hole 62, and the brake cable 5 penetrates through the limiting hole 43 from back to front, then extends downward, penetrates through the guide hole 62 from front to back, and then is connected to one end of the hinge rod. Through setting up spacing hole and guiding hole cooperation, can provide structure spacing and direction for the brake cable, can make the brake cable be connected with the hinge bar according to predetermineeing the route on the one hand, on the other hand also avoids the brake cable to put in disorder the winding, makes the brake cable can not appear in the top of sweep, avoids influencing the handling of wallboard.

As shown in fig. 1 to 6, the brake cable 5 of the present embodiment is covered with a protection tube 51, one end of the protection tube 51 is fixed to the brake handle 42, and the other end is fixed to the periphery of the guide hole 62 of the frame 4 or the panel 1. Through setting up the protection tube, avoid touching the brake cable, appear phenomenons such as jamming or damage brake cable.

As shown in fig. 1 to 6, the present embodiment further includes a rechargeable lithium battery 7 and a controller 8, the rechargeable lithium battery 7 and the controller 8 are both installed at the bottom of the vehicle panel 1, the rechargeable lithium battery 7 is electrically connected to the controller 8, and the controller 8 is electrically connected to the start-stop switch and the driving mechanism 18, so that intelligent charging control and the like can be implemented. The rechargeable lithium battery is adopted, so that the brake is safe and durable, the brake power-off function is realized, and the brake can work for 10 to 12 hours after enough electricity is supplied for one time; the electric transport vehicle can reduce labor force, reduce labor intensity and improve the whole cargo carrying efficiency.

A specific solution of the driving mechanism 18 of this embodiment is that the driving mechanism 18 may adopt a motor to drive a gear assembly, and may also be provided with a stepless speed reduction function, so as to drive the front axle transmission shafts 11 on the left and right sides to rotate, and further drive the front wheels 2 connected with the front axle transmission shafts 11 to roll. In order to facilitate the connection of the front axle transmission shaft 11, a front axle connecting rod 17 is further arranged at the bottom of the vehicle plate 1, and the front axle transmission shaft 11 can penetrate through the front axle connecting rod 17 and is rotatably connected with the front axle connecting rod 17.

Specifically, as shown in fig. 1 to 6, the frame 4 may have a square frame structure, and specifically, galvanized square steel with a set length may be used for frame processing, after the frame processing is completed, components such as a front axle transmission shaft, a brake mechanism, and a brake hub are installed according to the width of the frame, after the installation, the front wheel is installed, and after the front wheel is installed, the front wheel is installed. After the whole framework is installed, control components such as a rechargeable lithium battery and a controller are installed, after all the components are installed, operation and circuit control system testing are carried out, after the whole testing is correct, a vehicle is subjected to load testing, and the vehicle can be put into use after all aspects of driving indexes are confirmed to be correct.

The electronic assembled light wallboard transport vechicle of this embodiment changes traditional manual handling device into electronic transport, and to a great extent reduces operation workman's intensity of labour, has reduced the personnel input of operation face, improves whole transport weight and efficiency, reduces whole activity duration, and labor efficiency has obtained promoting by a wide margin.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. An electric assembly type light wallboard transport vehicle is characterized by comprising a vehicle plate, front wheels, rear wheels and a vehicle frame, wherein the front side of the bottom of the vehicle plate is provided with the two front wheels, the rear side of the bottom of the vehicle plate is provided with the rear wheels, the top of the vehicle plate is provided with the vehicle frame, the rear end of the vehicle frame is provided with a handle, and the handle is provided with a brake handle and a start-stop switch; the front axle transmission shaft is connected between two front wheels of the sweep, the driving mechanism is connected to the front axle transmission shaft in a transmission manner, the driving mechanism is electrically connected with the start-stop switch, the brake handle is connected with one end of the brake mechanism, the brake hub is arranged on at least one front wheel, and the other end of the brake mechanism is in clearance fit or friction fit with the brake hub.

2. The electric assembly type light wall board transport vehicle of claim 1, wherein a plurality of rolling steel shafts extending from left to right are arranged on the top of the vehicle plate, and the rolling steel shafts are arranged in parallel at intervals and are respectively connected with the left side and the right side of the vehicle plate in a rotating manner.

3. The electric assembly type light wall panel transport vehicle as claimed in claim 2, wherein the frame is of a frame type structure, the left and right sides of the vehicle plate are respectively provided with a support block, the frame is vertically arranged, the lower end of the frame is fixed on the support block at one side of the vehicle plate, the support block at the other side of the vehicle plate is provided with a support lug plate, one end of the rolling steel shaft is rotatably connected to the frame, and the other end of the rolling steel shaft is rotatably connected to the corresponding support lug plate.

4. The electric assembling type light wall plate transport vehicle as claimed in claim 1, wherein a horizontally arranged operating rod is connected to the upper portion of the rear end of the frame, the free end of the operating rod and the rear end of the vehicle plate are arranged at intervals in the front-rear direction, and the brake handle and the start-stop switch are respectively arranged at the free end of the operating rod.

5. The electric assembly type light-weight wallboard transport vehicle of claim 1, wherein the brake mechanism comprises a brake cable, an articulated rod and a brake rod, the middle part of the articulated rod is articulated at the rear side below the vehicle plate and can swing back and forth, one end of the brake cable is connected with the brake handle, the other end of the brake cable passes through a guide hole on the vehicle frame or the vehicle plate and is connected with one end of the articulated rod, a return spring is further arranged between one end of the articulated rod and the guide hole, the other end of the articulated rod is connected with one end of the brake rod, and the other end of the brake rod is in clearance fit or friction fit with the brake hub.

6. The electric assembly type light-weight wallboard transportation vehicle of claim 5, wherein the hinge rods are two and are respectively a first hinge rod and a second hinge rod, and the brake rods are two and are respectively a first brake rod and a second brake rod;

a hinge block is arranged on the rear side below the vehicle plate, a hinge shaft extending left and right is hinged to the hinge block, two ends of the hinge shaft are respectively and fixedly connected with a first hinge rod and a second hinge rod in a vertical mode, the upper end of the first hinge rod is connected with the other end of the brake cable, and a return spring is arranged between the upper end of the first hinge rod and the guide hole of the vehicle frame;

the lower end of the first hinge rod is hinged with one end of the first brake rod, and the lower end of the second hinge rod is hinged with one end of the second brake rod; the other end of the first brake rod and the other end of the second brake rod are in clearance fit or friction fit with the brake hubs on the two front wheels respectively.

7. The electric assembly type light-weight wallboard carrier vehicle of claim 5, wherein a guide rod is arranged on one side of the frame or the vehicle plate, the guide rod is arranged on the front side of the hinge rod and adjacent to the hinge rod, and a guide hole penetrating from front to back is arranged on the guide rod.

8. The electric assembling type light wall plate transport vehicle as claimed in claim 5, wherein the frame is further provided with a limiting hole which is through from front to back, the limiting hole is located at the rear side above the guide hole, and the brake cable penetrates through the limiting hole from back to front, then extends downwards, penetrates through the guide hole from front to back, and then is connected with one end of the hinge rod.

9. The electric assembly type light wall plate transport vehicle as claimed in claim 5, wherein the brake cable is covered with a protection tube, one end of the protection tube is fixed on the brake handle, and the other end is fixed around the guide hole of the frame or the vehicle plate.

10. The electric assembly type light wall board transport vehicle of claim 1, further comprising a rechargeable lithium battery and a controller, wherein the rechargeable lithium battery and the controller are both installed at the bottom of the vehicle board, the rechargeable lithium battery is electrically connected with the controller, and the controller is respectively electrically connected with the start-stop switch and the driving mechanism.

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