PVC plate material pushing trolley
By introducing clamping, sliding, adjusting and lifting components into the PVC board material pusher, the problem that traditional vehicles cannot adapt to boards of different sizes is solved, stable clamping and lifting are achieved, and safety and transportation efficiency are improved.
Patent Information
- Application Number
- CN202422992218.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-05
AI Technical Summary
Traditional PVC board material push carts cannot adapt to PVC boards of different sizes, resulting in slippage and safety accidents. They also require manual adjustment and lifting, increasing labor intensity and risks.
A PVC board material pusher is designed, which includes a clamping component, a sliding component, an adjustment component and a lifting component. It is driven by an electric push rod and a motor to achieve the fixing and lifting of boards of different sizes.
It achieves stable clamping of PVC boards of different sizes, avoids slipping, reduces labor intensity, and improves safety and transportation efficiency.
Smart Images
Figure CN223443588U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to PVC board transportation technical field, concretely is a PVC board material push trolley. BACKGROUND
[0002] PVC board is a kind of plastic board made of polyvinyl chloride, and PVC board is widely used in building, advertising, furniture and other fields, and PVC board material push trolley is a kind of equipment specially designed for carrying and moving PVC board, usually used in construction site, factory or warehouse to improve work efficiency and reduce the burden of manual carrying.
[0003] In the traditional PVC board material push trolley, there is a problem that it cannot adapt to different sizes of PVC board, and different sizes of board cannot be fixed well, which is easy to slide during movement, causing safety accidents, and more manpower is needed to assist adjustment and stabilization of the board, increasing labor cost, forcibly carrying unsuitable size of board may cause damage to the structure of the vehicle body, and the traditional PVC board material push trolley also has the problem that it cannot lift the PVC board, and additional manpower is needed to lift or lower the board, increasing labor intensity, making the loading and unloading process slow, and during the carrying process, the height of the board cannot be adjusted, which may cause unstable center of gravity and increase the risk of overturning. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a PVC board material push trolley to solve the problem that it cannot adapt to different sizes of PVC board in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A PVC board material push trolley, comprising:
[0007] An upper support frame;
[0008] Two first fixed frames, both of which are arranged on the top of the upper support frame;
[0009] A plurality of first sliding blocks, all of which are slidingly connected to the inside of the first fixed frame;
[0010] Further comprising a clamping assembly for clamping the PVC plate, the clamping assembly comprises a plurality of second fixed frames, each of the second fixed frames is fixedly connected to the top of the first sliding block, each of the second fixed frames is fixedly connected with a first clamping plate inside, the top of each of the second fixed frames is provided with a first electric push rod, the output end of the first electric push rod is provided with an extension rod, and the extension rod penetrates through the first clamping plate, and the position of the extension rod above the first clamping plate is fixedly connected with a plurality of second clamping plates, the first fixed frame is provided with a sliding assembly for sliding the first sliding block, the upper support frame is provided with an adjusting assembly for adjusting the distance between the two first fixed frames, and the bottom of the upper support frame is provided with a lifting assembly for lifting the upper support frame.
[0011] On the basis of the above technical scheme, the utility model further provides the following optional technical schemes:
[0012] In an optional scheme, the sliding assembly comprises a first motor, the first motor is arranged on one side of the first fixed frame, a bidirectional screw rod is arranged at the output end of the first motor, the bidirectional screw rod is rotatably connected to the inside of the first fixed frame, and the threads at both ends of the bidirectional screw rod are threadedly connected to the inside of the first sliding block.
[0013] In an optional scheme, the adjusting assembly comprises a first support plate, the first support plate is fixedly connected to the top of the upper support frame, a second support plate is fixedly connected to the side of the first fixed frame close to the first support plate, a first scissor frame is arranged between the first support plate and the second support plate, one end of the side of the first scissor frame close to the second support plate is rotatably connected to the second support plate, the other end of the side of the first scissor frame close to the second support plate is movably connected to the inside of the second support plate, a sliding groove is formed in the first support plate, a second sliding block is slidably connected in the sliding groove, and the side of the first scissor frame close to the first support plate is rotatably connected to the first support plate and the second sliding block, and a driving assembly for driving the second sliding block to move is arranged on the first support plate.
[0014] In an optional scheme, the lifting assembly comprises a lower support frame, the lower support frame is arranged below the upper support frame, movable rods are movably connected to the inside of the lower support frame and the upper support frame, rotating rods are rotatably connected to the inside of the lower support frame and the upper support frame, a second scissor frame is arranged between the movable rods and the rotating rods, a support rod is arranged between the second scissor frame, second electric push rods are rotatably connected to both ends of each movable rod, the output ends of the second electric push rods are rotatably connected to the support rod, and a moving assembly for moving the lower support frame is arranged on the lower support frame.
[0015] In an optional scheme, the driving assembly comprises a second motor, the second motor is arranged on one side of the first supporting plate, a threaded rod is arranged on the output end of the second motor, the threaded rod is rotationally connected in the sliding groove, and the threaded rod is threadedly connected in the second sliding block.
[0016] In an optional scheme, the moving assembly comprises a plurality of third electric push rods, the third electric push rods are arranged on the top of the lower supporting frame, universal wheels are arranged on the output ends of the third electric push rods, and limiting grooves are arranged around the inner portion of the lower supporting frame.
[0017] In an optional scheme, a pull handle is arranged on one side of the lower supporting frame.
[0018] In an optional scheme, the volume of the limiting groove is greater than the volume of the universal wheel.
[0019] In an optional scheme, anti-skid pads are arranged on the sides of the first clamping plate and the second clamping plate which are close to each other.
[0020] In an optional scheme, the first clamping plate and the second clamping plate are matched in shape and size.
[0021] In an optional scheme, the two second electric push rods output at the same frequency.
[0022] In an optional scheme, the upper supporting frame is not in contact with the third electric push rod.
[0023] Compared with the prior art, the utility model has the beneficial effects as follows:
[0024] 1、The utility model discloses a clamping assembly, sliding assembly and adjusting assembly are mutually matched, reach the effect of clamping and fixing the PVC board of different sizes, avoid the plate of different sizes and sizes inconveniently fixed, slip in the moving process, cause the safety accident.
[0025] 2、The utility model discloses a lifting assembly that is arranged on the upper supporting frame reaches the effect of lifting the plate, avoids the labor intensity that needs manual operation when being unable to lift, also avoids the situation that the gravity center is unstable, increases the risk of overturning, and certain limitation is reduced. DRAWINGS
[0026] Figure 1 It is the structure schematic diagram of the utility model.
[0027] Figure 2 It is the first fixed frame structure cutaway view of the utility model.
[0028] Figure 3 It is the lifting assembly and moving assembly structure schematic diagram of the utility model.
[0029] Figure 4 The lower supporting frame structure of the utility model is shown in the sectional view.
[0030] 100, upper supporting frame; 200, first fixed frame; 300, first sliding block; 401, second fixed frame; 402, first clamping plate; 403, first electric push rod; 404, second clamping plate; 501, first motor; 502, bidirectional screw rod; 601, first supporting plate; 602, second supporting plate; 603, first scissor frame; 701, lower supporting frame; 702, movable rod; 703, rotating rod; 704, second scissor frame; 705, second electric push rod; 801, second motor; 802, threaded rod; 901, third electric push rod; 902, universal wheel. DETAILED DESCRIPTION
[0031] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples.
[0032] In one embodiment, as shown in Figures 1-4 A PVC plate material pushing trolley, comprising: an upper supporting frame 100, two first fixed frames 200, a plurality of first sliding blocks 300 and a clamping assembly; two first fixed frames 200 are arranged on the top of the upper supporting frame 100; a plurality of first sliding blocks 300 are slidingly connected to the inside of the first fixed frame 200; the clamping assembly comprises a plurality of second fixed frames 401, a plurality of second fixed frames 401 are fixedly connected to the top of the first sliding block 300, a first clamping plate 402 is fixedly connected to the inside of the second fixed frame 401, a first electric push rod 403 is arranged on the top of a plurality of second fixed frames 401, an extension rod is arranged on the output end of the first electric push rod 403, and the extension rod penetrates through the first clamping plate 402, a plurality of second clamping plates 404 are fixedly connected to the position above the first clamping plate 402 of the extension rod, a sliding assembly for sliding the first sliding block 300 is arranged on the first fixed frame 200, an adjusting assembly for adjusting the distance between the two first fixed frames 200 is arranged on the upper supporting frame 100, and a lifting assembly for lifting the upper supporting frame 100 is arranged on the bottom of the upper supporting frame 100; by starting the first electric push rod 403, the extension rod and the second clamping plate 404 are lifted, so that they are close to the first clamping plate 402, and the clamping of the PVC plate is completed.
[0033] In one embodiment, as shown in Figure 1 and Figure 2As shown, the sliding assembly comprises a first motor 501, the first motor 501 is arranged on one side of the first fixed frame 200, the output end of the first motor 501 is provided with a bidirectional screw rod 502, the bidirectional screw rod 502 is rotatably connected to the inside of the first fixed frame 200, and the threads at both ends of the bidirectional screw rod 502 are threadedly connected to the inside of the first sliding block 300. By starting the first motor 501, the bidirectional screw rod 502 is driven to rotate, thereby driving the two first sliding blocks 300 to move closer to or away from each other.
[0034] In one embodiment, as shown in Figure 1 As shown, the adjusting assembly comprises a first support plate 601, the first support plate 601 is fixedly connected to the top of the upper support frame 100, the second support plate 602 is fixedly connected to the side of the first fixed frame 200 close to the first support plate 601, and the first scissor frame 603 is arranged between the first support plate 601 and the second support plate 602. One end of the first scissor frame 603 close to the second support plate 602 is rotatably connected to the second support plate 602, the other end of the first scissor frame 603 close to the second support plate 602 is movably connected to the inside of the second support plate 602, a sliding groove is formed in the first support plate 601, a second sliding block is slidably connected in the sliding groove, and the side of the first scissor frame 603 close to the first support plate 601 is rotatably connected to the first support plate 601 and the second sliding block. The first support plate 601 is provided with a driving assembly for driving the second sliding block to move. By sliding the second sliding block, the first scissor frame 603 is driven to open and close, thereby driving the second support plate 602 to move away from the first support plate 601.
[0035] In one embodiment, as shown in Figure 1 and Figure 3 As shown, the lifting assembly comprises a lower support frame 701, the lower support frame 701 is arranged below the upper support frame 100, the movable rods 702 are movably connected to the inside of the upper support frame 100 and the lower support frame 701, the rotating rods 703 are rotatably connected to the inside of the upper support frame 100 and the lower support frame 701, the second scissor frames 704 are arranged between the movable rods 702 and the rotating rods 703, the support rods are arranged between the second scissor frames 704, the second electric push rods 705 are rotatably connected to the ends of the movable rods 702, and the output ends of the second electric push rods 705 are rotatably connected to the support rods. The moving assembly for moving the lower support frame 701 is arranged on the lower support frame 701. By starting the second electric push rods 705, the second scissor frames 704 are driven to open and close through the support rods, thereby driving the upper support frame 100 to move up and down.
[0036] In one embodiment, as shown in Figure 1As shown in FIG. 1, the driving assembly comprises a second motor 801, which is arranged on one side of the first support plate 601. A threaded rod 802 is arranged at the output end of the second motor 801. The threaded rod 802 is rotatably connected in the sliding groove, and is threadedly connected in the second sliding block. The second motor 801 is started to drive the threaded rod 802 to rotate, so as to drive the second sliding block to move in the sliding groove.
[0037] In one embodiment, as shown in Figure 1 、 Figure 3 and Figure 4 , the moving assembly comprises a plurality of third electric push rods 901, and the third electric push rods 901 are arranged on the top of the lower support frame 701. The output end of the third electric push rod 901 is provided with a universal wheel 902. A limiting groove is formed around the inside of the lower support frame 701. The third electric push rod 901 is started to drive the universal wheel 902 to lift. When the universal wheel 902 reaches the bottom of the lower support frame 701, it can drive the lower support frame 701 to move.
[0038] In one embodiment, as shown in Figure 1 and Figure 3 , a push-pull handle is arranged on one side of the lower support frame 701, which facilitates the movement of the lower support frame 701.
[0039] In one embodiment, as shown in Figure 1 、 Figure 3 and Figure 4 , the volume of the limiting groove is greater than the volume of the universal wheel 902, which facilitates the storage of the universal wheel 902.
[0040] In one embodiment, as shown in Figure 1 and Figure 2 , the first clamping plate 402 and the second clamping plate 404 are arranged on one side of each other and are provided with a non-slip pad, which prevents the PVC plate from falling off.
[0041] In one embodiment, as shown in Figure 1 and Figure 2 , the first clamping plate 402 and the second clamping plate 404 are adapted in shape and specification, which facilitates the clamping of the PVC plate.
[0042] In one embodiment, as shown in Figure 1 and Figure 3 , the two second electric push rods 705 have the same frequency output, which prevents the second scissors frame 704 from interfering when it is opened and closed.
[0043] In one embodiment, as shown in Figure 1 and Figure 3As shown, the upper support frame 100 is not in contact with the third electric push rod 901, preventing interference between the upper support frame 100 and the third electric push rod 901.
[0044] The above embodiment discloses a PVC plate material pushing trolley, wherein, according to different sizes of PVC plates, the vertical distance between the two second fixed frames 401 is changed by starting the first motor 501 to drive the bidirectional screw rod 502 to rotate, thereby driving the two first sliding blocks 300 to move close to or away from each other, and then starting the second motor 801 to drive the threaded rod 802 to rotate, thereby driving the second sliding block to move in the sliding groove, driving the first scissor frame 603 to open and close, thereby driving the second support plate 602 to move away from the first support plate 601, thereby changing the horizontal distance between the second fixed frames 401, and then placing the PVC plate on the first clamping plate 402, and then starting the first electric push rod 403 to drive the extension rod and the second clamping plate 404 to lift, thereby moving close to the first clamping plate 402, thereby completing the clamping of the PVC plate, and then starting the third electric push rod 901 to drive the universal wheel 902 to lift, when the universal wheel 902 reaches the bottom of the lower support frame 701, it can drive the lower support frame 701 to move, after moving to the appropriate position, starting the third electric push rod 901 again to drive the universal wheel 902 to reach the limiting groove, thereby enabling the lower support frame 701 to be supported, and then starting the second electric push rod 705 to drive the second scissor frame 704 to open and close through the support rod, thereby driving the upper support frame 100 to lift, so that the PVC plate reaches a suitable height for picking up.
[0045] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical scope disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A PVC board material pusher, comprising: Upper support frame (100); Two first fixing frames (200); The two first fixing frames (200) are both arranged on the top of the upper supporting frame (100); A plurality of first sliding blocks (300); the plurality of first sliding blocks (300) are all slidably connected to the interior of the first fixed frame (200); The invention is characterized in that it also includes a clamping assembly for clamping the PVC board, the clamping assembly includes a plurality of second fixed frames (401), the plurality of second fixed frames (401) are fixedly connected to the top of the first slider (300), the interior of the second fixed frames (401) are fixedly connected to the first clamping plate (402), the tops of the plurality of second fixed frames (401) are provided with a first electric push rod (403), the output ends of the first electric push rods (403) are provided with extension rods, and the extension rods all pass through the first clamping plate (402), the positions of the extension rods above the first clamping plate (402) are fixedly connected to a plurality of second clamping plates (404), the first fixed frame (200) is provided with a sliding assembly for sliding the first slider (300), the upper support frame (100) is provided with an adjusting assembly for adjusting the distance between the two first fixed frames (200), and the bottom of the upper support frame (100) is provided with a lifting assembly for lifting the upper support frame (100).
2. A PVC board material pusher according to claim 1, characterized in that: The sliding assembly includes a first motor (501), the first motor (501) is arranged on one side of the first fixed frame (200), and a bidirectional screw rod (502) is provided at the output end of the first motor (501), the bidirectional screw rod (502) is rotatably connected to the inside of the first fixed frame (200), and the threads at both ends of the bidirectional screw rod (502) are both threadedly connected to the inside of the first sliding block (300).
3. A PVC board material pusher according to claim 1, characterized in that: The adjusting assembly includes a first support plate (601), the first support plate (601) is fixedly connected to the top of the upper support frame (100), a second support plate (602) is fixedly connected to the side of the first fixed frame (200) close to the first support plate (601), and a first scissors frame (603) is provided between the first support plate (601) and the second support plate (602), one end of the first scissors frame (603) close to the second support plate (602) is rotatably connected to the second support plate (602), the other end of the first scissors frame (603) close to the second support plate (602) is movably connected to the inside of the second support plate (602), a sliding groove is provided on the first support plate (601), a second slider is slidably connected in the sliding groove, and the side of the first scissors frame (603) close to the first support plate (601) is rotatably connected to the first support plate (601) and the second slider, and a driving assembly for driving the second slider to move is provided on the first support plate (601).
4. A PVC board material pusher according to claim 1, characterized in that: The lifting assembly comprises a lower support frame (701), the lower support frame (701) is arranged below the upper support frame (100), the lower support frame (701) and the upper support frame (100) are both movably connected with a movable rod (702), the lower support frame (701) and the upper support frame (100) are also rotatably connected with a rotating rod (703), a second scissor frame (704) is provided between the movable rod (702) and the rotating rod (703), a support rod is provided between the second scissor frames (704), both ends of one movable rod (702) are rotatably connected with a second electric push rod (705), and the output end of the second electric push rod (705) is rotatably connected with the support rod, and a moving assembly for moving the lower support frame (701) is provided on the lower support frame (701).
5. A PVC board material pusher according to claim 3, characterized in that: The driving assembly includes a second motor (801), the second motor (801) is arranged on one side of the first support plate (601), and the output end of the second motor (801) is provided with a threaded rod (802), the threaded rod (802) is rotatably connected in the sliding groove, and the threaded rod (802) is threadedly connected to the inside of the second slider.
6. A PVC board material pusher according to claim 4, characterized in that: The moving assembly comprises a plurality of third electric push rods (901), the plurality of third electric push rods (901) are all arranged on the top of the lower support frame (701), the output ends of the third electric push rods (901) are all provided with universal wheels (902), and the lower support frame (701) is internally provided with limiting grooves on all four sides.
7. A PVC board material pusher according to claim 4, characterized in that: A push-pull handle is provided on one side of the lower support frame (701).
8. The PVC board material pusher according to claim 6, characterized in that: The volume of the limiting grooves is greater than the volume of the universal wheel (902).
9. The PVC board material pusher according to claim 1, characterized in that: Anti-slip pads are provided on the sides of the first clamping plate (402) and the second clamping plate (404) that are close to each other.
10. The PVC board material pusher according to claim 1, characterized in that: The first clamping plate (402) and the second clamping plate (404) are adapted in shape and specification.
11. The PVC board material pusher according to claim 4, characterized in that: The two second electric push rods (705) output at the same frequency.
12. The PVC board material pusher according to claim 6, characterized in that: The upper support frame (100) does not contact the third electric push rod (901).