Multi-layer assembly tool car

Abstract

The utility model relates to the technical field of tool cars, and discloses a multi-layer assembly tool car which comprises a car seat and a partition plate, a car frame is fixedly installed on the surface of the car seat, a supporting frame is fixedly installed on the surface of the car frame, a fixing plate is fixedly installed on the surface of the car frame, and a control assembly for assembly is arranged on the surface of the fixing plate. According to the multi-layer assembly tool car, the control assembly is arranged, the rotating plate is rotated on the surface of the fixed plate, the rotating plate is stressed to drive the rotating rod and the cylinder to synchronously rotate on the inner side of the fixed plate, when the cylinder rotates, the through hole formed in the surface of the cylinder gradually coincides with and is parallel to the movable rod, and the through hole can relieve limitation on the movable rod; the fixing rods can be pulled out of the cylinders, the circular plates fixed to the surfaces of the fixing rods are not attached to the cylinders any more, the partition plates fixed to the surfaces of the circular plates are not limited, the fixing rods can be pulled out of the supporting frame, disassembly and assembly with the frame are completed, and long-term use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of tool carts, in particular to a multi-layer assembly tool cart. Background Art

[0002] Tool carts are suitable for the fixed-location management of tools, knives, and spare parts in the production site, making your storage and retrieval of items truly punctual, accurate, efficient, and low-cost.

[0003] Most of the existing tool carts are one-piece, so when they are used, they cannot be assembled conveniently according to needs, which reduces the use effect of the tool cart. At the same time, the layers of the tool cart cannot be well disassembled and assembled, which is not conducive to long-term use. According to a tool cart that is easy to assemble (Announcement No.: CN219235276U), the above application provides four groups of positioning holes and fastening bolts to stably install the support columns, and then provides eight groups of positioning blocks and two groups of placement plates to stably install the placement plates between the four groups of support columns, thereby increasing the use effect of the tool cart. Although this method can quickly assemble and disassemble the placement plates, during use, the operator needs to frequently tighten multiple groups of bolts, which is not only time-consuming and labor-intensive, but also if the bolts are deformed and damaged, the placement plates cannot be disassembled. To address this problem, we have proposed a multi-layer assembly tool cart. Utility Model Content

[0004] The purpose of the present utility model is to provide a multi-layer assembly tool cart to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-layer assembly tool cart, comprising a seat and a partition, a frame fixedly mounted on the surface of the seat, a support frame fixedly mounted on the surface of the frame, a fixing plate fixedly mounted on the surface of the frame, a control component for assembly provided on the surface of the fixing plate, the control component comprising: a circular plate fixedly mounted on the surface of the partition, a fixing rod fixedly mounted on the surface of the circular plate, the surface of the fixing rod being hinged to the movable rod, the surface of the movable rod being fixedly connected to one side of a torsion spring, the other side of the torsion spring being fixedly mounted on the surface of the fixing rod, a protrusion fixedly mounted on the surface of the fixing rod, the partition fixed on the surface of the circular plate loses its restriction and can be pulled out from the support frame to complete the disassembly and assembly with the frame, so as to facilitate long-term use.

[0006] Preferably, the cross-section of the support frame is in a concave shape, and the concave-shaped support frame can facilitate the insertion of the partition.

[0007] Preferably, the control component also includes an assembly part, which includes: a cylinder, the cylinder is rotatably connected to the surface of the fixed plate, the surface of the fixed plate is fixedly connected to one end of the spiral spring, and the other end of the spiral spring is fixedly installed on the surface of the cylinder. The setting of the spiral spring can provide a stable force for the cylinder to reverse when the cylinder loses force.

[0008] Preferably, a through hole is provided on the surface of the cylinder, and an arc-shaped groove is provided in the cylinder. When the through hole and the surface of the movable rod form a staggered shape, the movement of the fixed rod can be restricted.

[0009] Preferably, a rotating rod is fixedly installed on the surface of the cylinder, and the rotating rod passes through the fixed plate and is rotatably connected to the fixed plate. A rotating plate is fixedly installed on the surface of the rotating rod, and the rotating plate is rotatably connected to the surface of the fixed plate. When the rotating plate rotates on the surface of the fixed plate, the rotating rod can drive the cylinder to rotate synchronously.

[0010] Preferably, a cross bar is fixedly installed on the inner wall of the rotating plate, the cross bar passes through the moving rod and is slidably connected to the moving rod, the moving rod passes through the rotating plate and is slidably connected to the rotating plate, the surface of the moving rod is fixedly connected to one end of the spring, and the other end of the spring is fixedly installed on the surface of the cross bar, and an L-shaped rod is fixedly installed on the surface of the moving rod. When the moving rod is subjected to force, it can move laterally on the surface of the cross bar, and the L-shaped rod fixed on the surface of the moving rod can move synchronously.

[0011] Preferably, a circular ring is fixedly mounted on the surface of the fixed plate, a support block is fixedly mounted on the surface of the circular ring, a slot is provided on the surface of the support block, and the slot provided on the surface of the support block can limit the rotation of the L-shaped rod and the rotating plate.

[0012] Compared with the prior art, the present invention provides a multi-layer assembly tool cart with the following beneficial effects:

[0013] 1. The multi-layer assembly tool cart is provided with a control component. The rotating plate is rotated on the surface of the fixed plate. The rotating plate is subjected to force to drive the rotating rod and the cylinder to rotate synchronously on the inner side of the fixed plate. When the cylinder rotates, the through hole opened on the surface of the cylinder will gradually overlap and become parallel to the movable rod. The through hole can release the restriction on the movable rod, and the fixed rod can be pulled out from the cylinder. The circular plate fixed on the surface of the fixed rod will no longer fit with the cylinder. The partition fixed on the surface of the circular plate loses its restriction and can be pulled out from the support frame, completing the disassembly and assembly with the vehicle frame for long-term use.

[0014] 2. The multi-layer assembly tool cart is provided with assembly parts. When the L-shaped rod is located in the slot opened in the support block, the rotating plate will be restricted by the L-shaped rod and the support block and cannot make circular motion on the surface of the fixed plate. Then the cylinder cannot rotate synchronously. The through hole in the cylinder can always restrict the movement of the movable rod and the fixed rod. This method can improve the stability of the partition and the frame after connection, and avoid the partition from loosening and falling due to impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the top view of the structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the cylindrical cross-section structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the cross-sectional structure of the fixing plate of the present utility model.

[0020] In the figure: 1. seat; 2. frame; 3. support frame; 4. partition; 5. fixed plate; 6. control assembly; 61. circular plate; 62. fixed rod; 63. movable rod; 64. torsion spring; 65. protrusion; 66. assembly part; 661. cylinder; 662. through hole; 663. arc groove; 664. scroll spring; 665. rotating rod; 666. rotating plate; 667. cross bar; 668. movable rod; 669. spring; 6610. L-shaped rod; 6611. ring; 6612. support block; 6613. slot. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 5As shown, the utility model provides a technical solution: a multi-layer assembly tool cart, including a seat 1 and a partition 4, a frame 2 is fixedly mounted on the surface of the seat 1, a support frame 3 is fixedly mounted on the surface of the frame 2, a fixing plate 5 is fixedly mounted on the surface of the frame 2, and a control component 6 for assembly is provided on the surface of the fixing plate 5. The control component 6 includes: a circular plate 61, the circular plate 61 is fixedly mounted on the surface of the partition 4, a fixing rod 62 is fixedly mounted on the surface of the circular plate 61, the surface of the fixing rod 62 is hinged to the movable rod 63, and the surface of the movable rod 63 is fixedly connected to one side of the torsion spring 64 The other side of the torsion spring 64 is fixedly mounted on the surface of the fixed rod 62, and a protrusion 65 is fixedly mounted on the surface of the fixed rod 62. The through hole 662 opened on the surface of the cylinder 661 will gradually overlap and parallel with the movable rod 63. The through hole 662 can release the restriction on the movable rod 63, and the fixed rod 62 can be pulled out from the cylinder 661. The circular plate 61 fixed on the surface of the fixed rod 62 will no longer fit with the cylinder 661. The partition 4 fixed on the surface of the circular plate 61 loses its restriction and can be pulled out from the support frame 3, completing the disassembly and assembly with the frame 2 for long-term use.

[0022] The cross-section of the support frame 3 is concave, which facilitates the insertion of the partition 4. The control assembly 6 also includes an assembly 66, which includes a cylinder 661. The cylinder 661 is rotatably connected to the surface of the fixed plate 5. The surface of the fixed plate 5 is fixedly connected to one end of a spiral spring 664. The other end of the spiral spring 664 is fixedly mounted on the surface of the cylinder 661. The arrangement of the spiral spring 664 can provide a stable force for the cylinder 661 to reverse when the cylinder 661 loses its force. A through hole 662 is provided on the surface of the cylinder 661, and an arc-shaped groove 663 is provided in the cylinder 661. When the through hole 662 and the surface of the movable rod 63 form an interlaced shape, the movement of the fixed rod 62 can be restricted. A rotating rod 665 is fixedly mounted on the surface of the cylinder 661. The rotating rod 665 passes through the fixed plate 5 and is rotatably connected to the fixed plate 5. A rotating plate 666 is fixedly mounted on the surface of the rotating rod 665. The rotating plate 666 is rotatably connected to the surface of the fixed plate 5. When the rotating plate 666 rotates on the surface of the fixed plate 5, the rotating rod 665 can drive the cylinder 661 to rotate synchronously. A crossbar 667 is fixedly mounted on the inner wall of the rotating plate 666. The crossbar 667 passes through the movable rod 668 and is slidably connected to the movable rod 668. The movable rod 668 passes through the rotating plate 666 and is slidably connected to the movable rod 668. The surface of the movable rod 668 is fixedly connected to one end of a spring 669. The other end of the spring 669 is fixedly mounted on the surface of the crossbar 667. An L-shaped rod 6610 is fixedly mounted on the surface of the movable rod 668. When the movable rod 668 is subjected to force, it can move laterally on the surface of the crossbar 667, and the L-shaped rod 6610 fixed to the surface of the movable rod 668 can move synchronously. A circular ring 6611 is fixedly installed on the surface of the fixed plate 5, and a support block 6612 is fixedly installed on the surface of the circular ring 6611. A slot 6613 is provided on the surface of the support block 6612. The slot 6613 provided on the surface of the support block 6612 can limit the rotation of the L-shaped rod 6610 and the rotating plate 666.

[0023] In the present invention, when the partition 4 needs to be assembled with the vehicle frame 2, the partition 4 is inserted along the inner wall of the support frame 3. When the partition 4 is inserted into the support frame 3, the circular plate 61 fixed on the surface of the partition 4 can drive the fixing rod 62 to be inserted into the cylinder 661. When the fixing rod 62 contacts the through hole 662 on the surface of the cylinder 661, the movable rod 63 can be folded under the support of the torsion spring 64, and enters the cylinder 661 from the through hole 662. When it moves to the arc groove 663, The movable rod 63 can be popped up under the support of the torsion spring 64, and the pop-up of the fixed rod 62 is restricted by the protrusion 65, so as to achieve the purpose of assembling the partition 4. After the multi-layer assembly is completed, the tools required for transportation are placed on the surface of the partition 4. When the partition 4 needs to be removed, the tools are taken out from the surface of the partition 4. After being taken out, the movable rod 668 is pushed on the surface of the rotating plate 666. When the movable rod 668 moves, the L-shaped rod 6610 fixed on the surface of the movable rod 668 is moved. It can be removed from the slot 6613 provided on the surface of the support block 6612. After being removed, the pushing force is maintained to rotate the rotating plate 666 on the surface of the fixed plate 5. When the rotating plate 666 rotates, the rotating rod 665 fixed on the surface of the rotating plate 666 can drive the cylinder 661 to rotate synchronously on the inner side of the fixed plate 5. When the cylinder 661 rotates, the through hole 662 provided on the surface of the cylinder 661 will gradually overlap and become parallel to the movable rod 63, and the through hole 662 can release the restriction on the movable rod 63. The fixing rod 62 can be pulled out from the cylinder 661, and the circular plate 61 fixed on the surface of the fixing rod 62 will no longer fit with the cylinder 661. The partition 4 fixed on the surface of the circular plate 61 loses its restriction and can be pulled out from the support frame 3 to complete the disassembly and assembly with the vehicle frame 2 for long-term use. After disassembly, release the force of the rotating turn plate 666, and the cylinder 661 can be reversed under the support of the spiral spring 664, so that the cylinder 661 returns to its original state for subsequent assembly.

[0024] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A multi-layer assembly tool vehicle, comprising a vehicle seat (1) and a partition (4), characterized in that: The surface of the vehicle seat (1) is fixedly mounted with a vehicle frame (2), the surface of the vehicle frame (2) is fixedly mounted with a support frame (3), the surface of the vehicle frame (2) is fixedly mounted with a fixing plate (5), the surface of the fixing plate (5) is provided with a control assembly (6) for assembly, the control assembly (6) comprises: a circular plate (61), the circular plate (61) is fixedly mounted on the surface of the partition (4), the surface of the circular plate (61) is fixedly mounted with a fixing rod (62), the surface of the fixing rod (62) is hinged to a movable rod (63), the surface of the movable rod (63) is fixedly connected to one side of a torsion spring (64), the other side of the torsion spring (64) is fixedly mounted on the surface of the fixing rod (62), and the surface of the fixing rod (62) is fixedly mounted with a protrusion (65).

2. The multi-layer assembly tool cart according to claim 1, characterized in that: The cross-sectional shape of the support frame (3) is a concave shape.

3. The multi-layer assembly tool cart according to claim 1, characterized in that: The control assembly (6) further includes an assembly (66), the assembly (66) including a cylinder (661), the cylinder (661) being rotatably connected to the surface of the fixed plate (5), the surface of the fixed plate (5) being fixedly connected to one end of a volute spring (664), and the other end of the volute spring (664) being fixedly mounted on the surface of the cylinder (661).

4. The multi-layer assembly tool cart according to claim 3, characterized in that: A through hole (662) is provided on the surface of the cylinder (661), and an arc-shaped groove (663) is provided inside the cylinder (661).

5. The multi-layer assembly tool cart according to claim 3, characterized in that: A rotating rod (665) is fixedly mounted on the surface of the cylinder (661), the rotating rod (665) passes through the fixed plate (5) and is rotatably connected to the fixed plate (5), and a rotating plate (666) is fixedly mounted on the surface of the rotating rod (665), the rotating plate (666) is rotatably connected to the surface of the fixed plate (5).

6. The multi-layer assembly tool cart according to claim 5, characterized in that: A cross bar (667) is fixedly mounted on the inner wall of the rotating plate (666), the cross bar (667) passes through the moving rod (668) and is slidably connected to the moving rod (668), the moving rod (668) passes through the rotating plate (666) and is slidably connected to the rotating plate (666), the surface of the moving rod (668) is fixedly connected to one end of the spring (669), the other end of the spring (669) is fixedly mounted on the surface of the cross bar (667), and the surface of the moving rod (668) is fixedly mounted with an L-shaped rod (6610).

7. The multi-layer assembly tool cart according to claim 1, characterized in that: A circular ring (6611) is fixedly mounted on the surface of the fixing plate (5), a supporting block (6612) is fixedly mounted on the surface of the circular ring (6611), and a clamping groove (6613) is provided on the surface of the supporting block (6612).

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