Tool cabinet convenient for placing long ladder
By designing a tool cabinet including storage cabinets and long ladder placement racks, the problem that existing tool cabinets cannot effectively store long ladders is solved, and the safety, neatness and space efficiency of long ladders are achieved.
Patent Information
- Application Number
- CN202421903430.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-07
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-08-07
AI Technical Summary
The existing tool cabinet cannot effectively store long ladders, resulting in safety hazards when handling long ladders, and it is not easy to be neat and occupy space when placed on the ground.
A tool cabinet is designed including a storage cabinet and a long ladder placing rack. The storage cabinet is used to place small tools. The long ladder placing rack is arranged horizontally through a layered structure of multiple longitudinal rods and transverse rods, and a slide chute and a slide plate are arranged on the transverse rods to facilitate the pick-up and placement of the long ladder.
It effectively solves the safety hazards of long ladders during handling, neatness and space occupation problems during placement, and realizes the stable and convenient placement of long ladders.
Smart Images
Figure CN223013167U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tool cabinets, in particular to a tool cabinet convenient for placing long ladders. Background Art
[0002] There are many auxiliary devices for giant water turbine speed reduction generator sets. When overhauling the auxiliary devices, long ladders and small tools such as wrenches, screwdrivers, and clamps are needed. Existing tool cabinets can only store and collect small tools such as wrenches, screwdrivers, and clamps, and cannot store long ladders. Therefore, currently, long ladders can only be placed upright against the wall or laid down on the ground. When the long ladder is placed upright against the wall, during handling, the position of the human hand is at the lower end of the long ladder, and the long ladder is relatively unstable. Moreover, the long ladder needs to be rotated and laid down for handling, and there are safety hazards during the rotation and laying down process. If the long ladder is laid down on the ground, since the long ladder is made of wood or bamboo, it is not easy to stack neatly, and separate placement will occupy a large amount of ground space. Therefore, a tool cabinet convenient for placing long ladders is designed. Summary of the Utility Model
[0003] The purpose of the utility model is to provide a tool cabinet convenient for placing long ladders. By arranging a long ladder placement rack below the storage cabinet, the storage cabinet is used to place small tools such as wrenches, screwdrivers, and clamps, and the long ladder placement rack is used to place long ladders. The long ladders are placed horizontally in layers, thus solving the problems that there are safety hazards during the handling of long ladders placed upright against the wall, and it is not easy to stack neatly and occupies a large amount of ground space when the long ladders are laid down on the ground.
[0004] To achieve the above purpose, the utility model provides a tool cabinet convenient for placing long ladders, including a storage cabinet, and the storage cabinet is located at the top of the long ladder placement rack; the long ladder placement rack includes a plurality of longitudinal rods, and a plurality of transverse rods are connected in layers on the longitudinal rods. A support plate is connected to the top of the longitudinal rods, and the storage cabinet is located on the support plate; between the adjacent transverse rods up and down, and between the support plate and the adjacent transverse rods, a placement space for placing long ladders is formed, and the long ladders are placed on the transverse rods.
[0005] The long ladder placement rack is provided with casters at the bottom of the lowermost transverse rod.
[0006] The transverse rod is axially provided with a chute, and a slide plate is slidably installed on the top of the transverse rod through the chute. The slide plate is used to place long ladders.
[0007] The transverse rod is a C-shaped steel, the opening of the C-shaped steel faces upward, the internal part of the C-shaped steel forms the chute, and a plurality of support wheels are installed at the bottom of the slide plate, and the support wheels are located in the chute.
[0008] A stop block is arranged on the transverse rod, and a limit block is arranged on the slide plate. The stop block blocks the limit block, thereby limiting the extension length of the slide plate.
[0009] A U-shaped lock is installed at one end of the transverse rod close to the longitudinal rod. The U-shaped lock includes a lock body and a lock hook. A reduction motor is installed on one side of the lock body. The output shaft of the reduction motor extends into the cavity inside the lock body. A gear is installed on the output shaft of the reduction motor. A through sliding hole is also provided on the lock body. The lock hook is slidably matched with the sliding hole. A tooth groove is provided on the lock hook, and the gear meshes with the tooth groove.
[0010] The storage cabinet includes a cabinet body and a drawer slidably installed inside the cabinet body.
[0011] The utility model has the following technical effects compared with the prior art:
[0012] 1. The storage cabinet of the utility model is used to place small tools such as wrenches, screwdrivers, and jigs. The long ladder placement rack is used to place long ladders. The long ladders are horizontally placed in layers, thus solving the problems that there are safety hazards during handling when the long ladders are placed upright against the wall, and it is not easy to stack them neatly and they occupy a large amount of ground space when the long ladders are laid down on the ground.
[0013] 2. A sliding groove is axially provided on the transverse rod of the utility model. A sliding plate is slidably installed on the top of the transverse rod through the sliding groove. The sliding plate is used to place the long ladder. When the long ladder is pulled out, the sliding plate moves out a certain distance with the long ladder and supports the long ladder, facilitating the taking of the long ladder. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0016] Figure 2 It is a three-dimensional structural schematic diagram of the utility model from another perspective.
[0017] Figure 3 It is a front view structural schematic diagram of the utility model.
[0018] Figure 4 For Figure 2 the enlarged structural schematic diagram at A in
[0019] Figure 5 It is a structural schematic diagram of the U-shaped lock of the utility model.
[0020] Figure 6 For Figure 5 the sectional structural schematic diagram B-B in
[0021] In the figure:
[0022] Long ladder storage rack 10, longitudinal rod 11, transverse rod 12, chute 121, sliding plate 122, stop block 123, limit block 124, support wheel 125, placement space 13, support plate 14, U-shaped lock 15, lock body 151, reduction motor 152, lock hook 153, gear 154, tooth groove 155, cavity 156, sliding hole 157;
[0023] Storage cabinet 20, cabinet body 21, drawer 22;
[0024] Long ladder 30, caster 40. Specific embodiments
[0025] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.
[0026] Please refer to Figures 1-3 , a tool cabinet for facilitating the placement of a long ladder, comprising a storage cabinet 20, the storage cabinet 20 being located on the top of the long ladder storage rack 10; the long ladder storage rack 10 includes a plurality of longitudinal rods 11, and a plurality of transverse rods 12 are connected in layers on the longitudinal rods 11. A support plate 14 is connected to the top of the longitudinal rod 11, and the storage cabinet 20 is located on the support plate 14; between the upper and lower adjacent transverse rods 12, and between the support plate 14 and the adjacent transverse rod 12, a placement space 13 for placing the long ladder 30 is formed, and the long ladder 30 is placed on the transverse rod 12. By providing the long ladder storage rack 10 below the storage cabinet 20, the storage cabinet 20 is used for placing small tools such as wrenches, screwdrivers, and clamps, and the long ladder storage rack 10 is used for placing the long ladder 30. The long ladder 30 is horizontally placed in layers on the transverse rod 12.
[0027] Refer to Figures 1-3 , casters 40 are installed at the bottom of the lowermost transverse rod 12 of the long ladder storage rack 10, which facilitates the movement of the tool cabinet of the present application. The casters 40 are casters with brakes. After moving into place, the brakes of the casters 40 are applied to prevent the tool cabinet from freely moving due to the uneven ground.
[0028] It can be understood that, in order to improve the structural strength of the long ladder storage rack 10, connecting rods can be welded between adjacent longitudinal rods 11 and between adjacent transverse rods 12 on the same layer.
[0029] Refer to Figure 4 , a chute 121 is axially provided on the transverse rod 12, and a sliding plate 122 is slidably installed on the top of the transverse rod 12 through the chute 121. The sliding plate 122 is used for placing the long ladder 30. When pulling out the long ladder 30, the sliding plate 122 moves outward a certain distance with the long ladder 30 and supports the long ladder 30, which is convenient for taking the long ladder.
[0030] In a preferred embodiment, the transverse rod 12 is a C-shaped steel, with the opening of the C-shaped steel facing upwards. A chute 121 is formed inside the C-shaped steel. A plurality of support wheels 125 are installed at the bottom of the sliding plate 122, and the support wheels 125 are located within the chute 121. The support wheels 125 are of the prior art. For example, a structure of a hanging slide rail and a hanging pulley is adopted. The transverse rod 12 uses the slide rail of the C-shaped steel, and the support wheels 125 are the hanging pulleys that cooperate with the C-shaped steel slide rail.
[0031] Of course, the chute 121 can also be a dovetail chute, and a dovetail slider is provided on the lower side of the sliding plate 122.
[0032] A stop block for limiting the long ladder 30 can also be provided on the sliding plate 122, which is convenient for the sliding plate 122 to translate along with the long ladder 30.
[0033] Furthermore, a blocking block 123 is provided on the transverse rod 12, and a limiting block 124 is provided on the sliding plate 122. By blocking the limiting block 124 with the blocking block 123, the extending length of the sliding plate 122 is limited, preventing the sliding plate 122 from falling out.
[0034] See Figures 4-6 , a U-shaped lock 15 is installed at one end of the transverse rod 12 close to the longitudinal rod 11. The long ladder 30 is fixed on the sliding plate 122 through the U-shaped lock 15 to prevent the long ladder 30 from sliding out.
[0035] Specifically, see Figure 5 、 6 , the U-shaped lock 15 includes a lock body 151 and a lock hook 153. A reduction motor 152 is installed on one side of the lock body 151. The output shaft of the reduction motor 152 extends into the cavity 156 inside the lock body 151. A gear 154 is installed on the output shaft of the reduction motor 152. A through sliding hole 157 is also provided on the lock body 151. The lock hook 153 is slidably engaged with the sliding hole 157. A tooth groove 155 is provided on the lock hook 153, and the gear 154 is engaged with the tooth groove 155. By controlling the forward and reverse rotation of the reduction motor 152, the lock hook 153 is driven to move up and down. When the lock hook 153 rises, the long ladder 30 can be pulled out; when the lock hook 153 descends, the hook portion at the upper end of the lock hook 153 hooks the long ladder 30.
[0036] Specifically in use, the lock body 151 is fixedly connected to the transverse rod 12. The reduction motor 152 can be a small type of worm and gear reduction motor. The control button and the reduction motor 152 are respectively electrically connected to the controller. The control button and the controller can be installed on the tool cabinet. The controller can be a Chinese programmable all-in-one machine. The forward and reverse rotation control of the motor is of the prior art and will not be elaborated here.
[0037] Specifically, see Figure 1 、 2 , the storage cabinet 20 includes a cabinet body 21 and a drawer 22 slidably installed inside the cabinet body 21.
[0038] In addition to adopting the above structure, the storage cabinet 20 can also be a cabinet door type storage cabinet 20.
[0039] The working principle or operation process of the present utility model is as follows:
[0040] During use, small tools such as wrenches, screwdrivers, and clamps for maintenance are placed in the storage cabinet 20. The long ladder placement rack 10 is used to place the long ladder 30, and the long ladder 30 is horizontally placed in layers on the sliding plate 122 of the horizontal rod 12. When the long ladder 30 needs to be taken out, the control deceleration motor 152 rotates forward to drive the locking hook 153 to rise, and at this time, the long ladder 30 can be pulled out a certain distance; when placing the long ladder, place the long ladder 30 on the sliding plate 122, push the long ladder 30 inward, and after pushing it in place, control the deceleration motor 152 to rotate in reverse to drive the locking hook 153 to descend, and the hook part at the upper end of the locking hook 153 hooks the long ladder 30.
Claims
1. A tool cabinet for accommodating a long ladder, comprising a storage cabinet (20), characterized in that: The storage cabinet (20) is located on the top of the long ladder rack (10); the long ladder rack (10) comprises a plurality of longitudinal bars (11), a plurality of transverse bars (12) are connected in layers on the longitudinal bars (11), a support plate (14) is connected to the top of the longitudinal bars (11), and the storage cabinet (20) is located on the support plate (14); a placement space (13) for placing a long ladder (30) is formed between the upper and lower adjacent transverse bars (12), and between the support plate (14) and the adjacent transverse bars (12), and the long ladder (30) is placed on the transverse bars (12).
2. A tool cabinet that is convenient for placing a long ladder according to claim 1, characterized in that: The long ladder rack (10) is provided with casters (40) at the bottom of the transverse rod (12) located at the lowermost side.
3. A tool cabinet that is convenient for placing a long ladder according to claim 1, characterized in that: The transverse rod (12) is axially provided with a slide groove (121), and a slide plate (122) is slidably mounted on the top of the transverse rod (12) through the slide groove (121), and the slide plate (122) is used to place the long ladder (30).
4. A tool cabinet that is convenient for placing a long ladder according to claim 3, characterized in that: The transverse rod (12) is a C-shaped steel, the opening of the C-shaped steel faces upward, the interior of the C-shaped steel forms the slide groove (121), and a plurality of support wheels (125) are installed at the bottom of the slide plate (122), and the support wheels (125) are located in the slide groove (121).
5. A tool cabinet for facilitating the placement of a long ladder according to claim 3 or 4, characterized in that: A stopper (123) is provided on the transverse rod (12), and a limit block (124) is provided on the slide plate (122); the stopper (123) blocks the limit block (124), thereby limiting the extension length of the slide plate (122).
6. A tool cabinet for facilitating the placement of a long ladder according to claim 3 or 4, characterized in that: A U-shaped lock (15) is installed on the end of the transverse rod (12) close to the longitudinal rod (11); the U-shaped lock (15) comprises a lock body (151) and a lock hook (153); a reduction motor (152) is installed on one side of the lock body (151); the output shaft of the reduction motor (152) extends into a cavity (156) inside the lock body (151); a gear (154) is installed on the output shaft of the reduction motor (152); a sliding hole (157) is also provided on the lock body (151) to penetrate therethrough; the lock hook (153) is slidably matched with the sliding hole (157); a tooth groove (155) is provided on the lock hook (153); and the gear (154) is meshed with the tooth groove (155).
7. The tool cabinet for facilitating the placement of a long ladder according to claim 1, characterized in that: The storage cabinet (20) comprises a cabinet body (21) and a drawer (22) slidably mounted in the cabinet body (21).