A distribution box with a distribution box mounting frame

Abstract

The utility model discloses a distribution box with a distribution box mounting frame, which relates to the field of distribution box mounting frames, including a bracket and a placement plate, wherein the placement plate is connected with a slider, and a telescopic cylinder is arranged at the bottom of the slider, and a plug rod is elastically connected to the bottom end of the telescopic cylinder, and guide columns cooperating with the plug rod are symmetrically arranged in the bracket, one end of the guide column passes through the bracket and is connected with a side plate, and the outer wall of the telescopic cylinder is provided with a groove for the guide column to be inserted. When the placement plate of the utility model slides downward slowly, the slider drives the plug rod to move downward, and drives the side plates to slide to both sides in cooperation with the guide columns on both sides, at which time the placement plate drives the distribution box to slide to the designated position of the bracket, and then the guide column is reset by the action of the groove on the telescopic cylinder, and the side plate completes the limiting work of the distribution line, thereby realizing the limiting clamping of the distribution box.

Description

Technical Field

[0001] The utility model relates to the field of distribution box mounting frames, in particular to a distribution box with a distribution box mounting frame. Background Art

[0002] The distribution box is a massive parameter in data. It is generally used to construct low-voltage electrical wiring. It requires the switchgear, measuring instruments, protective electrical appliances and auxiliary equipment to be assembled in a closed or semi-closed metal cabinet or on a screen to form a low-voltage distribution box. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. The distribution box has the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, relatively common application, stable and reliable operation, high space utilization, small footprint and environmental protection effect. It can reasonably distribute electrical energy, facilitate the opening and closing operation of the circuit, has a high level of safety protection, and can intuitively display the conduction status of the circuit.

[0003] The Chinese patent with announcement number CN215772090 U provides a distribution box with a distribution box mounting frame. By setting a No. 1 mounting frame to fix the distribution box, damage to the metal structure caused by direct contact between the bottom of the distribution box and the ground can be prevented. By setting a No. 2 mounting frame to further install and fix the distribution box, the distribution box can be installed more securely and stably.

[0004] To sum up, when the distribution box needs to be disassembled during use of the above-mentioned structure, the staff is required to manually disassemble the bolt assembly using tools, which wastes too much manpower and material resources. In addition, the reciprocating disassembly process can easily cause the threaded holes on the mounting frame to become larger, which can subsequently cause the bolt assembly to slip, thereby reducing the overall stability of the device. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a distribution box with a distribution box mounting frame to solve the technical problems of excessive waste of manpower and material resources during the disassembly process, and the bolt assembly being stripped during the reciprocating disassembly process, thereby reducing the overall stability of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a distribution box with a distribution box mounting frame, comprising a bracket and a placement plate, the placement plate is connected to a slider, and a telescopic cylinder is arranged at the bottom of the slider, the bottom end of the telescopic cylinder is elastically connected to an insertion rod, guide columns cooperating with the insertion rod are symmetrically arranged in the bracket, one end of the guide column passes through the bracket and is connected to a side plate, and the outer wall of the telescopic cylinder is provided with a groove for the guide column to be inserted into.

[0007] By adopting the above technical solution, when the staff places the distribution box on the top of the placement plate, the placement plate itself will slowly slide downward. During this process, the slider drives the plug rod to move downward, and drives the side plates to slide to both sides in cooperation with the guide columns on both sides. At this time, the placement plate can drive the distribution box to slide to the specified position of the bracket, and then the guide column is reset through the action of the groove on the telescopic cylinder, so that the side plate completes the limiting work of the distribution line, thereby realizing the limiting clamping of the distribution box. In this process, the burden of subsequent staff on disassembling the entire distribution box is reduced, saving a lot of manpower and material resources.

[0008] The utility model is further configured that an array of limiting columns are arranged on the inner sides of the side plates, limiting holes cooperating with the limiting columns are opened on both sides of the placement plate, and a rough shape is arranged between the limiting holes and the limiting columns.

[0009] By adopting the above technical solution, when the placement plate is moved to the specified position, the limit hole and the limit column are flush with each other. At this time, the guide column itself will slide back to the groove of the telescopic cylinder under the action of the elastic component. In this process, the side plate completes the limit clamping work of the distribution box, and at the same time, the limit column is inserted into the limit hole on one side of the placement plate, which further improves the stability of the distribution box on the top of the placement plate, making the installed distribution box more stable and secure on the top of the placement plate.

[0010] The utility model is further configured that a sliding groove for the sliding block to slide is provided on the inner side of the bracket.

[0011] By adopting the above technical solution, the slide block can drive the placement plate to slide up and down in the bracket under the action of the slide groove.

[0012] The utility model is further configured that the inner wall of the side plate is detachably provided with a clamping sleeve.

[0013] By adopting the above technical scheme, the inner wall of the side panel can be prevented from directly contacting the outer wall of the distribution box under the action of the clamping sleeve. In this process, the side panel is effectively prevented from damaging the outer wall of the distribution box during the clamping process. At the same time, the detachable clamping sleeve facilitates improving the overall practicality of the device.

[0014] The utility model is further configured that a return spring is installed in the telescopic cylinder, and the other end of the return spring is connected to the insertion rod.

[0015] By adopting the above technical solution, when the slider drives the telescopic cylinder to slide downward, the insertion rod will contact the guide column first. During this process, the guide column will slide to both sides. Then, when the slider continues to slide in the slide groove, the insertion rod will squeeze the reset spring at one end. At this time, the reset spring will be in a compressed state. When the subsequent placement plate is reset and slides upward under the action of the slider, the reset spring itself will reset and stretch, ensuring that the insertion rod is always in a state of squeezing the guide column.

[0016] The utility model is further configured that a heat dissipation component is arranged on the side plate.

[0017] By adopting the above technical solution, the heat dissipation work of the working distribution box can be achieved during the process of clamping the distribution box on the side plate under the action of the heat dissipation component.

[0018] The utility model is further configured that the top of the placement plate is provided with a rough surface.

[0019] By adopting the above technical solution, the provision of the rough surface facilitates further improving the sliding friction between the placement plate and the distribution box, thereby effectively preventing the distribution box from sliding on the top of the placement plate.

[0020] The utility model is further configured that guide mechanisms are provided on both sides of the sliding block between the placement plate and the bracket.

[0021] By adopting the above technical solution, the stability of the placement plate sliding on the inner side of the bracket is ensured by the action of the guide mechanism.

[0022] In summary, the utility model mainly has the following beneficial effects:

[0023] The utility model has a placement plate slidably arranged on the bracket, and when the staff places the distribution box on the top of the placement plate, the placement plate itself will slowly slide downward. In this process, the slider drives the insertion rod to move downward, and drives the side plates to slide to both sides in cooperation with the guide columns on both sides. At this time, the placement plate can drive the distribution box to slide to the specified position of the bracket, and then the guide columns are reset under the action of the grooves on the telescopic cylinder, so that the side plates complete the limiting work of the distribution lines, thereby realizing the limiting clamping of the distribution box. In this process, the burden of subsequent staff on disassembling the entire distribution box is reduced, saving a lot of manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the utility model;

[0025] Figure 2 It is the front view of the utility model;

[0026] Figure 3 It is a top view of the utility model;

[0027] Figure 4 This is a schematic diagram of the rod structure of the utility model;

[0028] Figure 5 For this utility model Figure 1 A is an enlarged view of .

[0029] In the figure: 1. bracket; 2. placement plate; 3. side plate; 4. clamping sleeve; 5. heat dissipation component; 6. limit hole; 7. telescopic cylinder; 8. insertion rod; 9. limit column; 10. slide groove; 11. guide column; 12. reset spring; 13. slider; 14. groove. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0031] The following describes an embodiment of the utility model based on its overall structure.

[0032] Embodiment 1

[0033] A distribution box with a distribution box mounting frame, such as Figure 1-Figure 5As shown, it includes a bracket 1, a placement plate 2, a side plate 3, a limiting mechanism, a heat dissipation mechanism and a clamping mechanism. A slide groove 10 for sliding a slider 13 is opened on the inner side of the bracket 1. The slide groove 10 facilitates the slider 13 to drive the placement plate 2 to slide up and down in the bracket 1. The staff places the distribution box on the top of the placement plate 2, and then the placement plate 2 slides downward under the action of the distribution box's own gravity. Since a telescopic cylinder 7 is provided at the bottom of the slider 13, and a plug rod 8 is elastically connected to the bottom end of the telescopic cylinder 7, the plug rod 8 will slide downward with the telescopic cylinder 7 during this process, and a guide column 11 cooperating with the plug rod 8 is symmetrically provided in the bracket 1, and one end of the guide column 11 passes through the bracket 1 and is connected to the side plate 3. At this time, the side plate 3 slides to both sides, thereby releasing the side plate 3 from the distribution box. The limiting work of the box is carried out, and a heat dissipation component 5 is arranged on the side plate 3. Under the action of the heat dissipation component 5, the heat dissipation work of the working distribution box can be realized in the process of clamping the side plate 3 to its distribution box. Since a groove 14 for the guide column 11 to be clamped is arranged on the outer wall of the telescopic cylinder 7, when the distribution box drives the placement plate 2 to continue to slide downward, when the guide column 11 and the groove 14 are at the same horizontal height, the guide column 11 is reset and clamped into the groove 14 of the telescopic cylinder 7 under the action of the elastic component on the outer wall. In this process, the side plate 3 will follow the guide column 11 to reset and slide, thereby allowing the side plate 3 to complete the limiting work of the distribution line, thereby realizing the limiting clamping of the distribution box. In this process, the burden of subsequent staff on disassembling the entire distribution box is reduced, saving a lot of manpower and material resources.

[0034] See also Figure 1 and Figure 3 A clamping sleeve 4 is detachably provided on the inner wall of the side panel 3. The clamping sleeve 4 can prevent the inner wall of the side panel 3 from directly contacting the outer wall of the distribution box. In this process, the side panel 3 is effectively prevented from damaging the outer wall of the distribution box during the clamping process. At the same time, the detachable clamping sleeve 4 facilitates improving the overall practicality of the device.

[0035] See also Figure 4 A return spring 12 is installed in the telescopic cylinder 7, and the other end of the return spring 12 is connected to the insertion rod 8. When the slider 13 drives the telescopic cylinder 7 to slide downward, the insertion rod 8 will contact the guide column 11 first. During this process, the guide column 11 will slide to both sides. Then, when the slider 13 continues to slide in the slide groove 10, the insertion rod 8 will squeeze the return spring 12 at one end. At this time, the return spring 12 will be in a compressed state. When the subsequent placement plate 2 is reset and slides upward under the action of the slider 13, the return spring 12 itself will reset and stretch to ensure that the insertion rod 8 is always in a state of squeezing the guide column 11.

[0036] Embodiment 2

[0037] like Figure 1The distribution box with a distribution box mounting frame shown in the figure has an overall structure similar to that of the first embodiment, wherein an array of limit columns 9 are arranged on the inner side of the side panels 3, and limit holes 6 cooperating with the limit columns 9 are opened on both sides of the placement plate 2, and the limit holes 6 and the limit columns 9 are arranged in a rough shape. When the placement plate 2 moves to the specified position, the limit holes 6 and the limit columns 9 are flush with each other. At this time, the guide column 11 itself will slide back to the groove 14 of the telescopic cylinder 7 under the action of the elastic component. In this process, the side panel 3 completes the limiting clamping work of the distribution box, and at the same time, the limit column 9 is inserted into the limit hole 6 on one side of the placement plate 2, which further improves the stability of the distribution box on the top of the placement plate, so that the installed distribution box is more stable and reliable on the top of the placement plate 2.

[0038] The working principle of the utility model is as follows: when in use, the distribution box is placed on the top of the placement plate 2, and then the placement plate 2 is driven to slide downward under the action of the slider 13. Since an insertion rod 8 is provided at the bottom of the slider 13, when the insertion rod 8 contacts the guide columns 11 on both sides, the guide columns 11 will slide to both sides, so that the guide columns 11 drive the side plates 3 to slide, and the obstruction of the side plates 3 to the distribution box is released. When sliding downward to the designated area, the guide columns 11 will be inserted into the grooves 14 on the outer wall of the telescopic cylinder 7. At this time, the guide columns 11 will reset and slide, and the limited clamping work of the distribution box is completed through the cooperation of the side plates 3 and the inner wall clamping sleeve 4. In this process, the burden of subsequent staff on disassembling the entire distribution box is reduced, saving a lot of manpower and material resources.

[0039] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A distribution box with a distribution box mounting frame, comprising a bracket (1) and a placement plate (2), characterized in that: The placement plate (2) is connected to a slider (13), and a telescopic cylinder (7) is arranged at the bottom of the slider (13). The bottom end of the telescopic cylinder (7) is elastically connected to an insertion rod (8). A guide column (11) cooperating with the insertion rod (8) is symmetrically arranged in the bracket (1). One end of the guide column (11) passes through the bracket (1) and is connected to a side plate (3). The outer wall of the telescopic cylinder (7) is provided with a groove (14) for the guide column (11) to be inserted.

2. A distribution box with a distribution box mounting frame according to claim 1, characterized in that: An array of limiting columns (9) are arranged on the inner side of the side plates (3), and limiting holes (6) cooperating with the limiting columns (9) are opened on both sides of the placement plate (2), and a rough shape is arranged between the limiting holes (6) and the limiting columns (9).

3. A distribution box with a distribution box mounting frame according to claim 1, characterized in that: The inner side of the bracket (1) is provided with a sliding groove (10) for the sliding block (13) to slide.

4. A distribution box with a distribution box mounting frame according to claim 1, characterized in that: The inner wall of the side plate (3) is detachably provided with a clamping sleeve (4).

5. A distribution box with a distribution box mounting frame according to claim 1, characterized in that: A return spring (12) is installed in the telescopic cylinder (7), and the other end of the return spring (12) is connected to the insertion rod (8).

6. A distribution box with a distribution box mounting frame according to claim 1, characterized in that: A heat dissipation component (5) is provided on the side plate (3).

7. A distribution box with a distribution box mounting frame according to claim 1, characterized in that: The top of the placement plate (2) is provided with a rough surface.

8. The distribution box with a distribution box mounting frame according to claim 1, characterized in that: A guiding mechanism is provided between the placement plate (2) and the bracket (1) on both sides of the sliding block (13).

Images