A portable tool storage assembly suitable for use in construction trades
By designing a portable tool storage combination structure and utilizing wheels and anti-slip positioning mechanisms, the problem of large and inconveniently moving construction tool storage equipment has been solved, thus improving construction efficiency and portability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI XIDI IND CO LTD
- Filing Date
- 2025-08-06
- Publication Date
- 2026-06-16
AI Technical Summary
Existing construction tool storage equipment is large in size, making it inconvenient to move and transport, which affects construction efficiency.
A portable tool storage combination structure was designed, including a storage cabinet and a combination storage box, equipped with a support shaft, wheels, a push plate and an anti-slip positioning mechanism. The wheels allow for convenient movement and the anti-slip positioning mechanism fixes the position.
It enables convenient movement and fixed location of tool storage equipment, improving operational convenience and efficiency during construction.
Smart Images

Figure CN224361677U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of construction tool storage technology, specifically to a portable tool storage combination structure suitable for professional construction operations. Background Technology
[0002] In construction, municipal maintenance, and interior decoration, the efficiency of tool storage and carrying directly affects construction progress and work safety. Construction workers often need to carry a wide variety of tools, including screwdrivers, wrenches, tape measures, electric drills, and cutting tools. Due to the large number of tools, they need to be stored in larger storage devices such as storage boxes or cabinets. However, when the size of the storage device increases, it becomes inconvenient for operators to move and transport the device, resulting in tools not being easily accessible during construction and reducing construction efficiency.
[0003] Therefore, we propose a portable tool storage combination structure suitable for construction professional operations to solve the above problems. Utility Model Content
[0004] In view of the problems existing in the above-mentioned portable tool storage combination structures suitable for construction professional operations, this utility model is proposed.
[0005] Therefore, the purpose of this utility model is to provide a portable tool storage combination structure suitable for construction professional operations, which solves the problem that existing tool storage equipment is too large and inconvenient to move and transport.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A portable tool storage combination structure suitable for construction professional operations includes a storage cabinet and multiple combination storage boxes disposed inside the storage cabinet. A support shaft is fixedly provided at the lower end of the interior of the storage cabinet, and a traveling wheel is rotatably sleeved at both ends of the support shaft. Two symmetrically arranged auxiliary support blocks are fixedly provided at the bottom of the storage cabinet, and the auxiliary support blocks are configured to cooperate with the traveling wheels.
[0008] Both ends of the support shaft are fixedly provided with push plates, and the upper ends of the two push plates are rotatably provided with push crossbars. An anti-slip positioning mechanism is provided between the push plates and the walking wheels to limit the position of the walking wheels.
[0009] Preferably, the anti-slip positioning mechanism includes a movable rod, the inside of the push plate has a strip-shaped hole that slides with the movable rod, a positioning rod is fixedly inserted through the rod wall of the movable rod, a pull rod is fixedly attached to the upper ends of the two positioning rods, an elastic telescopic rod is fixedly attached to the top of the inner wall of the strip-shaped hole, the bottom of the elastic telescopic rod is fixedly connected to the movable rod, a plurality of positioning grooves are opened on the outer wall of the traveling wheel, and the lower end of the positioning rod is inserted into the positioning groove.
[0010] Preferably, the moving rod has two baffles fixedly installed on its wall. The two baffles are located on both sides of the push plate and cooperate with the outer cover of the strip hole.
[0011] Preferably, the bottoms of the walking wheel and the auxiliary support block are on the same plane.
[0012] Furthermore, the combined storage box is locked to the storage cabinet.
[0013] Preferably, both push plates are inclined.
[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:
[0015] 1. This utility model, through the provision of a storage cabinet, a combination storage box, a support shaft, wheels, a push plate, a push crossbar, an auxiliary support block, and an anti-slip mechanism, enables the storage equipment to be moved conveniently with the support of the wheels, facilitating the movement of tools by operators. At the same time, the position of the wheels can be fixed, thus fixing the position of the storage cabinet and preventing it from moving during construction, thereby improving the multi-functionality of the storage equipment. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0018] Figure 2 This is a side view of the present invention;
[0019] Figure 3 This is a three-dimensional structural schematic diagram of the present invention from another perspective;
[0020] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of part A.
[0021] Explanation of reference numerals in the attached figures:
[0022] 1. Storage cabinet; 2. Combination storage box; 3. Support shaft; 4. Wheels; 5. Auxiliary support block; 6. Push plate; 7. Push crossbar; 8. Moving rod; 9. Strip hole; 10. Positioning rod; 11. Pull rod; 12. Elastic telescopic rod; 13. Positioning groove; 14. Baffle. Detailed Implementation
[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0024] This utility model discloses a portable tool storage combination structure suitable for construction professional operations.
[0025] This utility model provides, for example Figure 1-4 The portable tool storage combination structure shown includes a storage cabinet 1 and multiple combination storage boxes 2 located inside the storage cabinet 1. The combination storage boxes 2 are locked to the storage cabinet 1. A support shaft 3 is fixedly installed at the lower end of the interior of the storage cabinet 1. Both ends of the support shaft 3 are rotatably fitted with wheels 4. Two symmetrically arranged auxiliary support blocks 5 are fixedly installed at the bottom of the storage cabinet 1. The auxiliary support blocks 5 are configured to cooperate with the wheels 4. The bottoms of the wheels 4 and the auxiliary support blocks 5 are on the same plane.
[0026] To ensure that the storage cabinet 1 remains fixed in position and does not move during construction, such as Figure 2-4 As shown, push plates 6 are fixed at both ends of the support shaft 3. Both push plates 6 are inclined. The upper ends of the two push plates 6 are rotatably provided with a push crossbar 7. An anti-slip positioning mechanism for limiting the position of the walking wheel 4 is provided between the push plates 6 and the walking wheel 4. The anti-slip positioning mechanism includes a moving rod 8. The inside of the push plate 6 is provided with a strip hole 9 that cooperates with the sliding of the moving rod 8. Two baffles 14 are fixedly provided on the rod wall of the moving rod 8. The two baffles 14 are located on both sides of the push plate 6 and cooperate with the outer cover of the strip hole 9. A positioning rod 10 is fixedly passed through the rod wall of the moving rod 8. A pull rod 11 is fixedly provided at the upper ends of the two positioning rods 10. An elastic telescopic rod 12 is fixedly provided at the top of the inner wall of the strip hole 9. The bottom of the elastic telescopic rod 12 is fixedly connected to the moving rod 8. Multiple positioning grooves 13 are provided on the outer wall of the walking wheel 4. The lower end of the positioning rod 10 is inserted into the positioning groove 13.
[0027] Instructions for use: When using, classify and place the tools into the combination storage box 2 inside the storage cabinet 1. Secure the tools by locking the combination storage box 2 to the storage cabinet 1. When moving the storage cabinet 1, hold the push bar 7. Since the push plate 6 is tilted, it is easy to apply force. The walking wheels 4 at the bottom of the storage cabinet 1 are in contact with the ground and rotate around the support shaft 3 under the action of the push force, which drives the storage cabinet 1 to move. The auxiliary support block 5 is on the same plane as the bottom of the walking wheels 4 to help maintain stability.
[0028] When the storage cabinet 1 is fixed, the elastic telescopic rod 12 pushes the moving rod 8 downward along the strip hole 9 of the push plate 6 in its natural state, causing the lower end of the positioning rod 10 to be inserted into the positioning groove 13 of the traveling wheel 4, restricting the rotation of the traveling wheel 4. The baffles 14 on both sides of the moving rod 8 cover the strip hole 9 to prevent debris from entering. When moving again, pull the pull rod 11 upward, causing the positioning rod 10 and the moving rod 8 to move upward. The elastic telescopic rod 12 is compressed, the lower end of the positioning rod 10 is disengaged from the positioning groove 13, and the traveling wheel 4 resumes rotation, which can then push the storage cabinet 1 to move.
[0029] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A portable tool storage assembly structure suitable for construction work, comprising a storage cabinet (1) and a plurality of combined storage boxes (2) disposed inside the storage cabinet (1), characterized in that, The storage cabinet (1) has a support shaft (3) fixedly installed at the lower end of its interior. Both ends of the support shaft (3) are fitted with rotatable wheels (4). The bottom of the storage cabinet (1) has two symmetrically arranged auxiliary support blocks (5) fixedly installed. The auxiliary support blocks (5) are configured to cooperate with the wheels (4). Both ends of the support shaft (3) are fixedly provided with push plates (6), and the upper ends of the two push plates (6) are rotatably provided with push crossbars (7). An anti-slip positioning mechanism for limiting the position of the walking wheel (4) is provided between the push plates (6) and the walking wheel (4).
2. The portable tool storage assembly structure suitable for construction operations according to claim 1, characterized in that, The anti-slip positioning mechanism includes a moving rod (8), and the inside of the push plate (6) is provided with a strip hole (9) that slides with the moving rod (8). A positioning rod (10) is fixedly inserted through the rod wall of the moving rod (8). A pull rod (11) is fixedly provided at the upper ends of the two positioning rods (10). An elastic telescopic rod (12) is fixedly provided at the top of the inner wall of the strip hole (9). The bottom of the elastic telescopic rod (12) is fixedly connected to the moving rod (8). A plurality of positioning grooves (13) are provided on the outer wall of the walking wheel (4). The lower end of the positioning rod (10) is inserted into the positioning groove (13).
3. The portable tool storage assembly structure suitable for construction operations according to claim 2, characterized in that, The moving rod (8) has two baffles (14) fixedly installed on its wall. The two baffles (14) are located on both sides of the push plate (6) and cooperate with the outer cover of the strip hole (9).
4. The portable tool storage assembly structure suitable for construction operations according to claim 1, characterized in that, The bottoms of the walking wheel (4) and the auxiliary support block (5) are on the same plane.
5. The portable tool storage assembly structure suitable for construction operations according to claim 1, characterized in that, The combined storage box (2) is locked to the storage cabinet (1).
6. The portable tool storage assembly structure suitable for construction operations according to claim 1, characterized in that, Both of the aforementioned push plates (6) are set at an angle.