Workshop transport vehicle

Abstract

The utility model discloses a workshop transport vehicle which comprises a bearing plate, a plurality of moving wheel assemblies are arranged at the bottom of the bearing plate, a push frame is arranged at one end of the bearing plate, a traction device is arranged at the end, close to the push frame, of the bearing plate, and a guide plate is arranged at the end, away from the push frame, of the bearing plate. A plurality of containing grooves are evenly formed in the upper surface of the bearing plate and the upper surface of the guiding plate, a rotating roller is arranged in each containing groove in a rotating mode, and the upper surfaces of the rotating rollers are higher than the upper surfaces of the bearing plate and the guiding plate. And meanwhile, the articles to be transported can smoothly move on the guide plate and the bearing plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to a transport vehicle, especially a workshop transport vehicle. BACKGROUND

[0002] The workshop transport vehicle (also called as a workshop trolley, a factory transport vehicle or an industrial transport vehicle) is a special vehicle for carrying materials, equipment and tools in a factory, a workshop, a warehouse and the like, which mainly serves to improve production efficiency and shorten the time for carrying materials, and the workshop transport vehicle usually has a small size, so that it can adapt to the narrow working environment in the workshop and be flexibly moved in the limited space.

[0003] However, when the collecting box is used to load the chain pieces, the chain pieces loaded in the collecting box are relatively many in order to ensure the carrying efficiency of the chain pieces, so that the collecting box loaded with the chain pieces is relatively heavy, and thus the collecting box needs to be carried to the workshop transport vehicle by using a crane or a forklift, but the crane or the forklift has certain limitations, such as being unable to be used in a position without the crane or a position with a small space and being unable to use the forklift. SUMMARY

[0004] The utility model solves the technical problem of providing a workshop transport vehicle which can conveniently carry the to-be-transported articles to the transport vehicle.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a workshop transport vehicle, including a support plate for carrying the goods to be transported, a plurality of sets of movable wheel assemblies are provided at the bottom of the support plate, a push frame for workers to push the workshop transport vehicle is provided at one end of the support plate, a traction device for pulling the goods to be transported is provided at the end of the support plate near the push frame, and a guide plate for guiding the goods to be transported from the ground onto the support plate is provided at the end of the support plate away from the push frame. A plurality of receiving grooves are evenly provided on the upper surface of the support plate and the upper surface of the guide plate, and a rotating roller is rotatably arranged in each receiving groove. The upper surface of the rotating roller is higher than the upper surface of the support plate and the guide plate. Each rotating roller includes... A first roller body has a mounting cavity at each of its left and right ends, and a bearing is installed in each mounting cavity. The outer ring of the bearing is slidably connected to the cavity wall. Two rotating shafts are provided, and the two rotating shafts are fixedly connected to the inner ring of the bearing in the first roller body. The end of the rotating shaft away from the bearing is movably inserted into the groove wall of the receiving groove. Two springs are provided, and the two springs are installed in the mounting cavities. One end of the spring is connected to the cavity wall of the mounting cavity, and the other end of the spring is connected to the rotating shaft. Two second roller bodies are provided, and the two second roller bodies are fixedly installed on the two rotating shafts. The diameter of the second roller body is the same as the diameter of the first roller body.

[0006] A further preferred embodiment of this utility model is as follows: the guide plate is rotatably connected to the support plate, a stop block is respectively provided on the front and rear side walls of the support plate, and a baffle is provided on the upper surface of the support plate near the guide plate, and the baffle is detachably connected to the support plate.

[0007] A further preferred embodiment of this utility model is as follows: the traction device includes a mounting frame, which is mounted on a support plate; a dual-output motor, which is mounted on the top of the mounting frame; and two reels, which are respectively mounted on the two output ends of the dual-output motor, and each reel is wound with a traction rope for traction of the item to be transported.

[0008] A further preferred embodiment of this utility model is: a limiting block is provided at the opening of each mounting cavity, and a through hole is provided on the limiting block for the rotating shaft to pass through.

[0009] A further preferred embodiment of this utility model is as follows: each of the rotating shafts is provided with a push plate for pushing the bearing, the push plate abuts against the end of the bearing away from the spring, and the diameter of the push plate is the same as the diameter of the bearing.

[0010] A further preferred embodiment of this utility model is as follows: the bearing plate is provided with a limiting frame for limiting the items to be transported, the top of the limiting frame and the end near the guide plate are open, and the limiting frame has a through groove for the traction device to work at the end near the traction device.

[0011] A further preferred embodiment of this utility model is that the pusher and the bearing plate are detachably connected by bolts.

[0012] A further preferred embodiment of this utility model is: the support plate is provided with a slot for insertion into the baffle, and the top of the baffle is provided with a handle.

[0013] Compared with the prior art, the advantages of this utility model are that when it is necessary to move the items to be transported onto the carrier plate, a traction device can be used to pull the items to be transported onto the carrier plate. The guide plate facilitates the smooth movement of the items from the ground to the carrier plate when the traction device pulls them. Thus, the traction device and guide plate facilitate the transport of the items to the workshop transport vehicle. Furthermore, in order to ensure that the items to be transported can move smoothly on the guide plate and the carrier plate, multiple rotating rollers are provided on both the guide plate and the carrier plate. At the same time, in order to facilitate the replacement of damaged rollers, the cooperation of the first roller body, the mounting cavity, the spring, and the second roller body facilitates the replacement of the rollers. Attached Figure Description

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present invention. Furthermore, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated depictions, and the drawings are not necessarily drawn to scale.

[0015] Figure 1 This is a front view of the present invention;

[0016] Figure 2 This is a top view of the present invention;

[0017] Figure 3 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 4 This is a front view of the guide plate in this utility model when it is retracted;

[0019] Figure 5 This is a three-dimensional structural diagram of the guide plate when it is retracted in this utility model;

[0020] Figure 6 This is an isometric three-dimensional structural diagram of the guide plate in this utility model when it is retracted;

[0021] Figure 7 This is a three-dimensional structural diagram of the rotating shaft of this utility model;

[0022] Figure 8 This is a schematic diagram of the internal structure of the rotating shaft in this utility model.

[0023] In the diagram: 1. Bearing plate; 2. Moving wheel assembly; 3. Push frame; 4. Traction device; 41. Mounting frame; 42. Dual output motor; 43. Thread wheel; 5. Guide plate; 6. Rotary roller; 61. First roller body; 62. Rotating shaft; 63. Second roller body; 64. Mounting cavity; 65. Spring; 66. Bearing; 67. Push plate; 68. Limiting block; 7. Limiting frame; 71. Through groove; 8. Receiving groove; 9. Stop block; 10. Slot; 11. Baffle; 111. Handle. Detailed Implementation

[0024] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0025] It should be noted that similar labels in the following figures indicate similar items; therefore, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

[0026] This embodiment mainly describes the structure of the workshop transport vehicle, as follows:

[0027] like Figures 1-8 As shown, the workshop transport vehicle includes a support plate 1 for carrying the items to be transported and multiple sets of movable wheel assemblies 2 installed at the bottom of the support plate 1. In order to facilitate the operation of the workshop transport vehicle by the staff, a pusher 3 is provided at one end of the support plate 1 for the staff to push the workshop transport vehicle.

[0028] To facilitate the transport of items onto the carrier plate 1, a traction device 4 for pulling the items is provided at one end of the carrier plate 1 near the pusher 3. At the same time, a guide plate 5 for guiding the items from the ground onto the carrier plate 1 is provided at the other end of the carrier plate 1 away from the pusher 3. In this way, when it is necessary to move the items to be transported onto the carrier plate 1, the traction device 4 can be used to pull the items to be transported onto the carrier plate 1. The guide plate 5 facilitates the smooth movement of the items from the ground onto the carrier plate 1 when the traction device 4 pulls the items. Thus, the traction device 4 and the guide plate 5 facilitate the transport of the items to the workshop transport vehicle.

[0029] In order to ensure that the items to be transported can move smoothly on the guide plate 5 and the support plate 1, multiple receiving grooves 8 are evenly provided on the upper surface of the support plate 1 and the upper surface of the guide plate 5. At the same time, a rotating roller 6 is rotatably installed in each receiving groove 8, and the upper surface of the rotating roller 6 is higher than the upper surface of the support plate 1 and the guide plate 5. In this way, when the items to be transported move from the guide plate 5 and the support plate 1, they can drive the corresponding rotating roller 6 to rotate. This ensures that the items to be transported can move smoothly on the guide plate 5 and the support plate 1, thereby further facilitating the transfer of the items to be transported to the workshop transport vehicle.

[0030] The traction device 4 includes a mounting frame 41 connected to the support plate 1 and a dual-output motor 42 mounted on the top of the mounting frame 41. A reel 43 is installed on each of the two output ends of the dual-output motor 42, and a traction rope for pulling the item to be transported is wound around each reel 43. When the item to be transported is moved onto the support plate 1, the traction rope is first led out from the reel 43 and connected to the item. Then, the dual-output motor 42 is started, causing the reel 43 at the output end of the motor to rotate. As the reel 43 rotates, the traction rope is wound up, and as the traction rope shortens, the item to be transported is pulled onto the support plate 1. Thus, when the item to be transported needs to be moved onto the workshop transport vehicle, it is no longer necessary for staff to handle it, reducing the workload of the staff and facilitating the movement of the item to be transported onto the workshop transport vehicle. The combined use of the dual-output motor 42 and the two reels 43 improves the stability when pulling the item to be transported.

[0031] Because the rotating roller 6 is prone to damage during prolonged use, to facilitate replacement of damaged rollers 6, each roller 6 includes a first roller body 61 and mounting cavities 64 respectively opened at the left and right ends of the first roller body 61. A bearing 66 is installed in each mounting cavity 64, and the outer ring of the bearing 66 is slidably connected to the cavity wall of the mounting cavity 64. A rotating shaft 62 is installed in each of the two mounting cavities 64, and a spring 65 is installed in each of the two mounting cavities 64. One end of the spring 65 is connected to the cavity wall of the mounting cavity 64, and the other end is connected to the rotating shaft 62. In this configuration, one end of the rotating shaft 62 is fixedly connected to the inner ring of the bearing 66, while the other end protrudes from the mounting cavity 64 and inserts into the groove wall of the receiving groove 8. To facilitate the insertion of the rotating shaft 62 into the groove wall of the receiving groove 8, an insertion hole matching the rotating shaft 62 is provided on the groove wall of the receiving groove 8. Finally, a second roller 63 with the same diameter as the first roller 61 is fixedly installed on each of the two rotating shafts 62, and the second roller 63 is located at the end of the rotating shaft 62 that protrudes from the mounting cavity 64. Thus, when the rotating roller 6 needs to be replaced, the operator can align the second roller 63 with the first roller 61. One side of roller 61 is pushed and squeezed. As the second roller 63 is squeezed, the rotating shaft 62 is pressed back into the mounting cavity 64. At the same time, the spring 65 connected to the rotating shaft 62 is compressed, so that the rotating shaft 62 can disengage from the insertion hole in the receiving groove 8. Thus, the rotating roller 6 can be removed from the receiving groove 8. When inserting a new rotating roller 6 into the receiving groove 8, the second roller 63 on the rotating shaft 62 is pushed and squeezed towards the side of the first roller 61, so that the length of the rotating roller 6 is less than the length of the receiving groove 8. Thus, the rotating roller 6 can be placed into the receiving groove 8. Then, the rotating shaft 62 and the receiving groove 64 are pushed and squeezed together. When the insertion holes in the receiving groove 8 are aligned, the operator releases the pressure on the second roller 63. As a result, the spring 65 in the mounting cavity 64 begins to reset, pushing the rotating shaft 62 out of the mounting cavity 64 and connecting it with the insertion hole in the receiving groove 8. This completes the installation of the rotating roller 6. The use of the first roller 61, the mounting cavity 64, the spring 65, and the second roller 63 facilitates the replacement of the rotating roller 6. The spring 65 ensures the reliability of the connection between the rotating shaft 62 and the insertion hole, while the bearing 66 ensures the smoothness of the rotation of the rotating shaft 62 and the first roller 61.

[0032] Furthermore, to prevent the rotating shaft 62 from detaching from the mounting cavity 64, a limiting block 68 is provided at the opening of each mounting cavity 64. The limiting block 68 also has a through hole for the rotating shaft 62 to pass through. Since the bearing 66 connected to the rotating shaft 62 is also pushed when the rotating shaft 62 is pressed back into the mounting cavity 64, and because the rotating shaft 62 is fixedly connected to the inner ring of the bearing 66, the inner ring of the bearing 66 is prone to separating from the outer ring when pushed. To prevent this separation, a push plate 67 is provided on each rotating shaft 62 to push the bearing 66. The push plate 67 abuts against the end of the bearing 66 away from the spring 65, and the diameter of the push plate 67 is the same as the diameter of the bearing 66. Thus, when the bearing 66 is pressed back into the mounting cavity 64, the push plate 67 can simultaneously push both the inner and outer rings of the bearing 66, preventing separation.

[0033] To facilitate the use of the guide plate 5, the guide plate 5 is rotatably connected to the support plate 1. When the guide plate 5 is needed to guide the items to be transported onto the support plate 1, the guide plate 5 is rotated so that one end of the guide plate 5 is tilted towards the ground. In this way, the guide plate 5 can form an inclined surface between the ground and the support plate 1, which facilitates guiding the items to be transported onto the support plate 1. At this time, the guide plate 5 is in the unfolded state. When the guide plate 5 is no longer in use, the guide plate 5 is rotated so that the guide plate 5 is rotated away from the ground until the guide plate 5 and the support plate 1 are in a vertical state. At this time, the guide plate 5 is in the retracted state, which reduces the space occupied by the workshop transport vehicle. In order to ensure the stability of the guide plate 5 when it is retracted, a stop block 9 is provided on the front and rear side walls of the support plate 1, and a baffle 11 is provided on the upper surface of the support plate 1 near the end of the guide plate 5. Since the guide plate 5 needs to be unfolded, the baffle 11 is detachably connected to the support plate 1.

[0034] Furthermore, to facilitate the use of the baffle 11, a slot 10 is provided on the support plate 1 for inserting the baffle 11, and a handle 111 is provided on the top of the baffle 11.

[0035] To ensure the stability of the items to be transported on the carrier plate 1, a limiting frame 7 is provided on the carrier plate 1 to limit the items to be transported. The top of the limiting frame 7 and the end near the guide plate 5 are open. At the same time, in order to facilitate the operation of the traction device 4, the limiting frame 7 has a through groove 71 at the end near the traction device 4 for the traction device 4 to operate.

[0036] To facilitate the replacement of the pusher 3, the pusher 3 and the bearing plate 1 are detachably connected by bolts.

[0037] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] The workshop transport vehicle provided by this utility model has been described in detail above. Specific examples have been used to illustrate the principle and implementation of this utility model. The description of the above embodiments is only for the purpose of helping to understand this utility model and its core ideas. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A workshop transport vehicle, comprising a carrying plate for carrying articles to be transported, the bottom of the carrying plate is provided with a plurality of groups of moving wheel assemblies, one end of the carrying plate is provided with a push frame for a user to push the workshop transport vehicle, characterized in that: The carrying plate is provided with a traction device for traction of the goods to be transported at one end close to the push rack, and is provided with a guide plate for guiding the goods to be transported from the ground to the carrying plate at the other end away from the push rack. The first roller body is provided with an installation cavity at the left and right ends, respectively, and an outer ring of the bearing is in sliding connection with the cavity wall of the installation cavity. The shaft is provided with two, and the two shafts are fixedly connected with the inner ring of the bearing in the first roller body. The spring is provided with two, and the two springs are installed in the installation cavity. The second roller body is provided with two, and the two second roller bodies are fixedly installed on the two shafts.

2. The plant transport vehicle of claim 1, wherein: The guide plate is in rotary connection with the carrying plate, and the side wall on the front and rear sides of the carrying plate is provided with a stopper, respectively.

3. The plant transport vehicle of claim 1, wherein: The traction device comprises The mounting frame is installed on the carrying plate. The double-output motor is installed on the top of the mounting frame. The line wheel is provided with two, and the two line wheels are installed on the two output ends of the double-output motor, respectively.

4. The plant transport vehicle of claim 1, wherein: The opening of the installation cavity is provided with a limiting block, and the limiting block is provided with a through hole for the shaft.

5. The plant transport vehicle of claim 1, wherein: The shaft is provided with a push plate for pushing the bearing, and the push plate is in abutment with the end of the bearing away from the spring.

6. The plant transport vehicle of claim 1, wherein: The carrying plate is provided with a limiting frame for limiting the goods to be transported, and the top and the end close to the guide plate of the limiting frame are in open setting.

7. The plant transport vehicle of claim 1, wherein: The push rack and the carrying plate are detachably connected through bolts.

8. The plant transport vehicle of claim 2, wherein: The carrying plate is provided with an insertion slot for insertion of the stop plate, and the top of the stop plate is provided with a handle.

Images