A hanging rack for storing instruments and meters

Abstract

This utility model relates to the field of suspension bracket technology, specifically a suspension bracket for storing instruments and meters, including a base and a suspension beam. The suspension beam is connected to the base via a height adjustment component, which is located at the top of the base. Multiple hook mechanisms are provided on the suspension beam, each including a lifting sliding groove within the suspension beam. This instrument and meter storage suspension bracket, through the coordinated operation of a lifting column, spring, upright, gear rail, gear, and stop lever, suspends the instruments and meters on the hooks. Gravity causes the lifting column to move downwards, resulting in relative movement between it and the upright and gear rail. The gear meshes with the gear rail, causing the gear to rotate and move the stop lever closer to the hook, closing the hook and preventing it from falling. When the instruments and meters are lifted, the lifting column moves upwards under the action of the spring, automatically opening the stop lever, facilitating one-handed operation of the suspended instruments and meters.

Description

Technical Field

[0001] This utility model relates to the field of suspension rack technology, specifically a suspension rack for storing instruments and meters. Background Technology

[0002] Instruments and meters are tools or equipment used to detect, measure, observe, and calculate various physical quantities, material composition, and physical property parameters. Vacuum leak detectors, pressure gauges, length measuring instruments, microscopes, multipliers, etc., all belong to instruments and meters. Usually, instruments and meters need to be suspended on a hanging rack for storage and use. The instruments and meters are suspended on the hooks of the hanging rack. Existing hanging racks use hooks with baffles to prevent objects from falling off the hooks. However, when using hooks with baffles, it is necessary to operate with both hands or one hand with great effort to suspend and remove objects. When suspending instruments and meters, the steps are cumbersome, time-consuming, and laborious. In order to address the above problems, this application designs a hanging rack for storing instruments and meters. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a hanging rack for storing instruments and meters.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hanging rack for storing instruments and meters, comprising a base and a hanging beam. The hanging beam is connected to the base via a height adjustment component, which is located at the top of the base. Multiple hook mechanisms are provided on the hanging beam. Each hook mechanism includes a lifting sliding groove, which is formed within the hanging beam. A lifting column is slidably connected within the lifting sliding groove. The bottom end of the lifting column passes downward through the hanging beam and is fixed with a hanging hook. A spring is fixed to the inner top wall of the lifting sliding groove, and the other end of the spring is fixed to the top of the lifting column. A vertical rod is fixed to the inner top wall of the lifting sliding groove. An inner sliding groove is formed within the lifting column, and the vertical rod is inserted into and slidably connected to the inner sliding groove. A gear is fixed to the vertical rod. A gear is rotatably connected to the outer wall of the lifting column, passing through the lifting column and meshing with the gear. A stop bar is fixed to the gear.

[0007] To allow for height adjustment to meet different usage height requirements, this utility model improves upon the following: the height adjustment component includes a main rod fixed to the top of the base; an adjustment groove is provided on the main rod; a threaded rod is rotatably connected within the adjustment groove; a motor is installed at the top of the main rod; the output end of the motor passes downward through the main rod and is fixed to the threaded rod; the suspension beam is slidably connected to the adjustment groove; and the threaded rod is threadedly connected to the suspension beam.

[0008] To make the suspension beam more stable during lifting and moving, this utility model is improved by having two limiting posts symmetrically fixed inside the adjusting groove, the limiting posts passing through the suspension beam and slidably connected to it.

[0009] To facilitate motor control, this utility model is improved by installing a foot switch on the top of the base, and the foot switch is electrically connected to the motor.

[0010] To lower the center of gravity of the suspension frame and make it more stable, this utility model is improved by fixing a counterweight block at the top of the base.

[0011] To prevent the suspension bracket from slipping on the ground, this utility model is improved by fixing multiple support legs to the bottom of the base, and the bottom of the support legs is provided with anti-slip texture.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, this utility model provides a hanging rack for storing instruments and meters, which has the following beneficial effects:

[0014] This instrument storage suspension bracket uses a combination of a lifting column, spring, upright, gear rail, gear, and stop lever to suspend the instrument on a hook. Gravity causes the lifting column to move downwards, creating relative movement between it and the upright and gear rail. The gear meshes with the gear rail, causing it to rotate and move the stop lever closer to the hook, closing the hook and preventing it from falling. When the instrument is lifted, the lifting column moves upwards under the action of the spring, automatically opening the stop lever, facilitating one-handed operation of the suspended instrument. Attached Figure Description

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

[0016] Figure 2 This is a first partial structural schematic diagram of the present invention in cross-section;

[0017] Figure 3 This is a schematic diagram of the second partial structure of the present invention.

[0018] In the diagram: 1. Base; 2. Suspension beam; 3. Lifting sliding groove; 4. Lifting column; 5. Suspension hook; 6. Spring; 7. Upright pole; 8. Inner sliding groove; 9. Gear rail; 10. Gear; 11. Stop bar; 12. Main rod; 13. Adjusting sliding groove; 14. Threaded rod; 15. Motor; 16. Limiting post; 17. Foot switch; 18. Counterweight; 19. Support leg. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 A hanging rack for storing instruments and meters includes a base 1 and a suspension beam 2. The suspension beam 2 is connected to the base 1 via a height adjustment component, which is located at the top of the base 1. The suspension beam 2 is provided with multiple hook mechanisms, each hook mechanism including a lifting sliding groove 3. The lifting sliding groove 3 is formed inside the suspension beam 2. A lifting column 4 is slidably connected inside the lifting sliding groove 3. The bottom end of the lifting column 4 passes downward through the suspension beam 2 and is fixed with a hanging hook 5. A spring 6 is fixed on the inner top wall of the lifting sliding groove 3, and the other end of the spring 6 is fixed to the top of the lifting column 4. A vertical rod 7 is fixed on the inner top wall of the lifting sliding groove 3. An inner sliding groove 8 is formed inside the lifting column 4. The vertical rod 7 is inserted into the inner sliding groove 8 and slidably connected thereto. A gear rail 9 is fixed on the vertical rod 7. A gear 10 is rotatably connected to the outer wall of the lifting column 4. The gear 10 passes through the lifting column 4 and meshes with the gear rail 9. A stop bar 11 is fixed on the gear 10.

[0021] In the initial state of use, spring 6 is slightly stretched, and the outer end of the stop lever is at its highest point, away from the suspension hook 5. When the instrument is suspended on the suspension hook 5, the weight of the instrument causes the suspension hook 5 to move downwards. The suspension hook 5 then causes the lifting column 4 to move downwards along the lifting sliding groove 3. At this time, spring 6 is stretched again. As the lifting column 4 moves downwards, since the upright 7 is fixed on the lifting sliding groove 3, the gear rail 9 and the lifting column 4 move relative to each other. The lifting column 4 drives the gear 10 to move, and the gear 10 meshes with the gear rail 9, causing the gear 10 to rotate. The gear 10 drives the stop lever to rotate, causing the outer end of the stop lever to move downwards and contact the suspension hook 5, thus closing the suspension hook 5. The suspension hook 5 is closed to prevent the instrument from detaching from the suspension hook 5. When it needs to be removed, the instrument is lifted upwards, and the suspension hook 5 is no longer affected by the weight of the instrument. The spring 6 contracts, and under the action of the spring 6, the lifting column 4 moves upwards along the lifting sliding groove 3. In the same way, the gear 10 drives the stop lever to rotate upwards, returning to the initial state, so that the suspension hook 5 is opened, making it easy to remove the instrument. When adjusting the height of the suspension beam 2, the foot switch 17 and the existing mature control technology are used to control the rotation of the motor 15 in both directions, thereby driving the threaded rod 14 to rotate. The suspension beam 2, which is threaded to the threaded rod 14, moves up and down along the adjusting sliding groove 13.

[0022] In practical use, it was found that in order to meet different usage heights, in this embodiment, the height adjustment component includes a main rod 12, which is fixed to the top of the base 1. An adjustment groove 13 is provided on the main rod 12, and a threaded rod 14 is rotatably connected in the adjustment groove 13. A motor 15 is installed at the top of the main rod 12, and the output end of the motor 15 passes downward through the main rod 12 and is fixed to the threaded rod 14. The suspension beam 2 is slidably connected to the adjustment groove 13, and the threaded rod 14 is threadedly connected to the suspension beam 2.

[0023] In actual use, it was found that the suspension beam 2 would shake when it moved up and down along the adjusting slide 13. In order to avoid the above problem, in this embodiment, two limiting posts 16 are symmetrically fixed in the adjusting slide 13. The limiting posts 16 pass through the suspension beam 2 and are slidably connected to it.

[0024] In actual use, it was found that in order to free up hands and facilitate the control of motor 15, in this embodiment, a foot switch 17 is installed on the top of the base 1, and the foot switch 17 is electrically connected to motor 15.

[0025] In actual use, it was found that the center of gravity of the suspension frame is high and it is prone to tipping over. In order to lower the center of gravity and make the suspension frame more stable, in this embodiment, a counterweight block 18 is fixed to the top of the base 1.

[0026] In actual use, it was found that the suspension bracket may slip on the ground. To avoid the above problem, in this embodiment, the bottom end of the base 1 is fixed with a plurality of support legs 19, and the bottom end of the support legs 19 is provided with anti-slip texture.

[0027] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0028] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0029] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hanging rack for storing instruments and meters, comprising a base (1) and a hanging beam (2), characterized in that: The suspension beam (2) is connected to the base (1) via a height adjustment assembly, which is located at the top of the base (1). The suspension beam (2) is equipped with multiple hook mechanisms, each including a lifting sliding groove (3) within the suspension beam (2). A lifting column (4) is slidably connected within the lifting sliding groove (3). The bottom end of the lifting column (4) passes downward through the suspension beam (2) and is fixed with a suspension hook (5). A spring is fixed to the inner top wall of the lifting sliding groove (3). 6) The other end of the spring (6) is fixed to the top of the lifting column (4). A vertical rod (7) is fixed on the inner top wall of the lifting sliding groove (3). An inner sliding groove (8) is opened in the lifting column (4). The vertical rod (7) is inserted into the inner sliding groove (8) and slidably connected to it. A gear rail (9) is fixed on the vertical rod (7). A gear (10) is rotatably connected on the outer wall of the lifting column (4). The gear (10) passes through the lifting column (4) and meshes with the gear rail (9). A stop bar (11) is fixed on the gear (10).

2. The instrument and meter storage hanging rack according to claim 1, characterized in that: The height adjustment assembly includes a main rod (12), which is fixed to the top of the base (1). An adjustment groove (13) is provided on the main rod (12). A threaded rod (14) is rotatably connected in the adjustment groove (13). A motor (15) is installed at the top of the main rod (12). The output end of the motor (15) passes downward through the main rod (12) and is fixed to the threaded rod (14). The suspension beam (2) is slidably connected to the adjustment groove (13). The threaded rod (14) is threadedly connected to the suspension beam (2).

3. The instrument and meter storage hanging rack according to claim 2, characterized in that: Two limiting posts (16) are symmetrically fixed inside the adjusting slide (13), and the limiting posts (16) pass through the suspension beam (2) and are slidably connected to it.

4. The instrument and meter storage hanging rack according to claim 2, characterized in that: A foot switch (17) is installed at the top of the base (1), and the foot switch (17) is electrically connected to the motor (15).

5. The instrument and meter storage hanging rack according to claim 4, characterized in that: A counterweight (18) is fixed to the top of the base (1).

6. The instrument and meter storage hanging rack according to claim 5, characterized in that: The base (1) has multiple support legs (19) fixed at its bottom end, and the bottom end of the support legs (19) is provided with anti-slip texture.

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