Movable plate trailer
By designing a mobile car that includes a base, car body, baffle, wire reel, drive mechanism and wire rope, the problems of existing car reinforcement efficiency and deformation of the pressure plate are solved, and efficient steel structure transportation reinforcement and extension of the service life of the wire rope are achieved.
Patent Information
- Application Number
- CN202420668761.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-02
AI Technical Summary
The reinforcement efficiency of existing transport steel structures is low, and the extrusion between the pressure plate and the steel structure is likely to cause deformation, shortening the service life of the pressure plate.
A mobile board car is designed, including a base, board car body, baffle, wire reel, drive mechanism and wire rope. The sliding mechanism makes the car body slide in the front and rear direction, and the wire reel and the drive mechanism make the wire rope abut with the steel structure or steel plate to achieve reinforcement.
It improves the transportation and reinforcement efficiency of steel structures or steel plates, reduces labor costs, and extends the service life of the ropes, and reduces the replacement frequency of the pressure plates.
Smart Images
Figure CN222592554U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of steel structure transportation, in particular to a mobile platen. Background Art
[0002] Steel structure accessories are made of steel materials connected by welding, riveting or bolting. Existing pallet trucks for transporting steel structures usually stack I-beams or steel plates on the truck and then tie them up with ropes to achieve the purpose of reinforcement. However, such reinforcement efficiency is low and time-consuming and labor-intensive. Some pallet trucks are equipped with reinforcement mechanisms that limit and fix the vertical direction of the pressure plate by driving it up and down. Although the reinforcement efficiency is improved and the labor cost is greatly reduced, the pressure plate is easily deformed due to the squeeze between the pressure plate and the steel structure, which shortens the service life of the pressure plate and requires frequent replacement. Therefore, a mobile pallet truck is proposed to solve the above problems. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a mobile platen.
[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0005] The utility model discloses a mobile cart, comprising a base, a cart body, a baffle, a wire reel, a driving mechanism and a wire rope. The cart body is slidably arranged on the base along the front-rear direction by a sliding mechanism. The baffles are respectively arranged at the left and right ends of the upper end of the cart body. A plurality of wire reels are rotatably arranged on one of the baffles. The driving mechanism is arranged on one of the baffles, and its output shaft can drive a plurality of wire reels to rotate. The wire rope is wound around the wire reel. A plurality of fixed blocks having the same number as the wire reels and corresponding to each other are arranged on another baffle. A first through hole is opened on the fixed block for the wire rope to pass through. A cavity is arranged in the base, and a plurality of second through holes communicating with the cavity are arranged at the upper end of the base.
[0006] As a preferred technical solution of the utility model, the sliding mechanism includes two first drive motors, two slide rails and multiple track wheels, the slide rails are arranged on the base, the track wheels are arranged at the lower end of the cart body, the track wheels can slide on the corresponding slide rails, the first drive motor is installed at the lower end of the cart body through the first mounting seat, and its output shaft is coaxially connected with the corresponding track wheel.
[0007] As a preferred technical solution of the utility model, the driving mechanism includes a plurality of second driving motors, the number of the second driving motors is the same as that of the cable reels and they correspond one to one, the second driving motor is mounted on one of the baffles through a second mounting seat, and its output shaft is coaxially connected to the corresponding cable reel.
[0008] As a preferred technical solution of the utility model, it also includes multiple guide rollers and multiple mounting frames, the mounting frame is arranged on one of the baffles, the guide rollers are rotatably connected to the mounting frame, and the number of the guide rollers is the same as that of the reels and corresponds one to one.
[0009] As a preferred technical solution of the utility model, it also includes a drawer, the base is provided with a third through hole, and the drawer passes through the third through hole and slides in the cavity along the front-rear direction.
[0010] As a preferred technical solution of the utility model, it also includes a plurality of reinforcing ribs, and the reinforcing ribs are respectively fixedly connected to the vehicle body and the two baffles.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. Place the steel structure or steel plate to be transported on the cart body, pull one end of the rope out of the wire reel, and according to the stacking situation of the steel structure or steel plate, if the stacking height of the steel structure or steel plate is higher than the baffle, tie one end of the rope to the corresponding fixed block, then drive the wire reel to rotate by the driving mechanism, so that the rope can be in contact with the steel structure or steel plate on the cart body, thereby reinforcing the steel structure or steel plate; if the stacking height of the steel structure or steel plate is lower than the baffle, pass one end of the rope through multiple second through holes and tie it to the cart body, then drive the wire reel to rotate by the driving mechanism, so that the rope can be in contact with the steel structure or steel plate on the cart body, thereby reinforcing the steel structure or steel plate. After reinforcement, the cart body can slide along the front and rear directions on the base through the sliding mechanism, thereby achieving the purpose of transportation.
[0013] 2. When there are fewer steel plates, they can be placed vertically and stacked in the left and right directions to facilitate more contact between the wire rope and the steel plates; when there are fewer steel structures, they can be stacked against the baffle on one side of the reel to facilitate more contact between the wire rope and the steel structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0015] Figure 1It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the partial structure of the vehicle body of the utility model;
[0017] Figure 3 yes Figure 2 A cross-sectional view of
[0018] In the figure: 1. base;
[0019] 2. Car body;
[0020] 3. Baffle;
[0021] 4. Cable reel;
[0022] 5. Fixed block;
[0023] 6. a second through hole;
[0024] 71. first drive motor; 72. slide rail; 73. track wheel;
[0025] 8. A second drive motor;
[0026] 91. guide roller; 92. mounting frame;
[0027] 10. Drawer;
[0028] 11. Strengthen the ribs;
[0029] 12. Rope. DETAILED DESCRIPTION
[0030] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0031] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0032] Figure 1-3 The utility model provides a mobile cart, including a base 1, a cart body 2, a baffle plate 3, a wire reel 4, a driving mechanism, and a wire rope 12. The cart body 2 is slidably arranged on the base 1 along the front-rear direction by a sliding mechanism. The baffle plates 3 are respectively arranged at the left and right ends of the upper end of the cart body 2. A plurality of wire reels 4 are rotatably arranged on one of the baffle plates 3. The driving mechanism is arranged on one of the baffle plates 3, and its output shaft can drive the plurality of wire reels 4 to rotate. The wire rope 12 is wound around the wire reel 4. A plurality of fixing blocks 5 having the same number and one-to-one correspondence as the wire reels 4 are arranged on the other baffle plate 3. A first through hole for the wire rope 12 to pass through is opened on the fixing block 5. A cavity is arranged in the base 1, and a plurality of second through holes 6 communicating with the cavity are arranged at the upper end of the base 1.
[0033] In this embodiment, the steel structure or steel plate to be transported is placed on the cart body 2, and one end of the wire rope 12 is pulled out from the wire reel 4. According to the stacking situation of the steel structure or steel plate, if the stacking height of the steel structure or steel plate is higher than the baffle 3, one end of the wire rope 12 is tied to the corresponding fixed block 5. At this time, the wire reel 4 is driven to rotate by the driving mechanism, so that the wire rope 12 can be in contact with the steel structure or steel plate on the cart body 2, which can reinforce the steel structure or steel plate; if the stacking height of the steel structure or steel plate is lower than the baffle 3, one end of the wire rope 12 is passed through a plurality of second through holes 6 and tied to the cart body 2. At this time, the wire reel 4 is driven to rotate by the driving mechanism, so that the wire rope 12 can be in contact with the steel structure or steel plate on the cart body 2, which can reinforce the steel structure or steel plate. After the reinforcement is completed, the cart body 2 can slide along the front and rear directions on the base 1 through the sliding mechanism, thereby achieving the purpose of transportation.
[0034] When there are fewer steel plates, they can be placed vertically and stacked in the left and right directions, so that the rope 12 can have more contact with the steel plates; when there are fewer steel structures, they can be stacked against the baffle 3 on one side of the reel 4, so that the rope 12 can have more contact with the steel structure.
[0035] Specifically, the sliding mechanism includes two first drive motors 71, two slide rails 72 and multiple track wheels 73. The slide rails 72 are arranged on the base 1, and the track wheels 73 are arranged at the lower end of the cart body 2. The track wheels 73 can slide on the corresponding slide rails 72. The first drive motor 71 is installed at the lower end of the cart body 2 through the first mounting seat, and its output shaft is coaxially connected with the corresponding track wheel 73.
[0036] The first drive motor 71 is started, and the output torque of the first drive motor 71 is transmitted to the track wheel 73 through the coupling. The rotation of the track wheel 73 can drive the cart body 2 to slide on the slide rail 72 in the front-rear direction.
[0037] Specifically, the driving mechanism includes multiple second driving motors 8, the number of second driving motors 8 is the same as that of the wire reels 4 and they correspond one to one. The second driving motor 8 is installed on one of the baffles 3 through a second mounting seat, and its output shaft is coaxially connected to the corresponding wire reel 4.
[0038] The second drive motor 8 is started, and the output torque of the second drive motor 8 is transmitted to the reel 4 through the coupling. The reel 4 can rotate to recover the pulled-out wire rope 12, so as to tighten the wire rope 12 and make it contact with the steel structure or steel plate.
[0039] Preferably, it also includes a plurality of guide rollers 91 and a plurality of mounting frames 92 , wherein the mounting frames 92 are arranged on one of the baffles 3 , and the guide rollers 91 are rotatably connected to the mounting frames 92 , and the number of the guide rollers 91 is the same as that of the reels 4 and corresponds one to one.
[0040] The wire rope 12 pulled out from the wire reel 4 is wound around the rotatable guide roller 91 , thereby increasing the service life of the wire rope 12 .
[0041] Preferably, a drawer 10 is further included. A third through hole is formed on the base 1. The drawer 10 passes through the third through hole and slides in the cavity along the front-rear direction.
[0042] Since rust residues are easily dropped from the surface of steel structures or steel plates during transportation, the rust residues pass through the third through hole and fall into the drawer 10, which is convenient for subsequent staff to pull out the drawer 10, thereby centrally processing the rust residues and ensuring the cleanliness of the cart body 2.
[0043] Preferably, it further comprises a plurality of reinforcing ribs 11 , which are respectively fixedly connected to the cart body 2 and the two baffles 3 .
[0044] The reinforcing ribs 11 can improve the strength of the joint surface between the cart body 2 and the two baffles 3 .
[0045] The working principle of this utility model:
[0046] The steel structure or steel plate to be transported is placed on the flatbed truck body 2, and one end of the wire rope 12 is pulled out from the wire reel 4. According to the stacking situation of the steel structure or steel plate, if the stacking height of the steel structure or steel plate is higher than the baffle 3, one end of the wire rope 12 is tied to the corresponding fixed block 5, and the second drive motor 8 is started at this time. The output torque of the second drive motor 8 is transmitted to the wire reel 4 through the coupling. The wire reel 4 can rotate to recycle the pulled wire rope 12, which is convenient for tightening the wire rope 12 and making it abut against the steel structure or steel plate, so as to strengthen the steel structure or steel plate. If the stacking height of the steel structure or steel plate is lower than the baffle 3, One end of the rope 12 is passed through multiple second through holes 6 and tied to the cart body 2. At this time, the second drive motor 8 is started. The output torque of the second drive motor 8 is transmitted to the reel 4 through the coupling. The reel 4 can rotate to recover the pulled rope 12, which is convenient for tightening the rope 12 and making it abut against the steel structure or steel plate, so as to reinforce the steel structure or steel plate. After the reinforcement is completed, the first drive motor 71 is started. The output torque of the first drive motor 71 is transmitted to the track wheel 73 through the coupling. The rotation of the track wheel 73 can drive the cart body 2 to slide on the slide rail 72 along the front and rear directions, thereby achieving the purpose of transportation.
[0047] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A mobile pallet truck, comprising a base (1), characterized in that: The invention also comprises a cart body (2), a baffle (3), a wire reel (4), a driving mechanism and a wire rope (12); the cart body (2) is slidably arranged on the base (1) in the front-rear direction by means of a sliding mechanism; the baffle (3) is respectively arranged at the left and right ends of the upper end of the cart body (2); a plurality of wire reels (4) are rotatably arranged on one of the baffles (3); the driving mechanism is arranged on one of the baffles (3), and its output shaft can drive a plurality of wire reels (4) to rotate; the wire rope (12) is wound around the wire reel (4); a plurality of fixing blocks (5) of the same number and one-to-one corresponding to the wire reels (4) are arranged on another baffle (3); a first through hole for the wire rope (12) to pass through is opened on the fixing block (5); a cavity is arranged in the base (1); a plurality of second through holes (6) communicating with the cavity are arranged at the upper end of the base (1).
2. A mobile pallet truck according to claim 1, characterized in that: The sliding mechanism comprises two first driving motors (71), two slide rails (72) and a plurality of track wheels (73); the slide rails (72) are arranged on the base (1); the track wheels (73) are arranged at the lower end of the cart body (2); the track wheels (73) can slide on the corresponding slide rails (72); the first driving motor (71) is installed at the lower end of the cart body (2) through a first mounting seat, and its output shaft is coaxially connected to the corresponding track wheel (73).
3. A mobile pallet truck according to claim 1, characterized in that: The driving mechanism comprises a plurality of second driving motors (8), the number of the second driving motors (8) being the same as the number of the wire reels (4) and corresponding one to one, the second driving motor (8) being mounted on one of the baffles (3) via a second mounting seat, and the output shaft thereof being coaxially connected to the corresponding wire reel (4).
4. A mobile pallet truck according to claim 3, characterized in that: It also includes a plurality of guide rollers (91) and a plurality of mounting frames (92), wherein the mounting frames (92) are arranged on one of the baffles (3), and the guide rollers (91) are rotatably connected to the mounting frames (92), and the number of the guide rollers (91) is the same as that of the wire reels (4) and corresponds one to one.
5. A mobile pallet truck according to claim 1, characterized in that: It also comprises a drawer (10), the base (1) is provided with a third through hole, and the drawer (10) passes through the third through hole and slides in the cavity along the front-rear direction.
6. A mobile pallet truck according to claim 1, characterized in that: It also includes a plurality of reinforcing ribs (11), wherein the reinforcing ribs (11) are respectively fixedly connected to the cart body (2) and the two baffles (3).