Grounding structure of comprehensive distribution box

Abstract

The utility model provides a grounding structure of a comprehensive distribution box. Comprising a distribution box, a first mounting groove is formed in one side of the distribution box, and a fixed outer rod and other structures are arranged in the first mounting groove; the translation mechanism has the advantages that when the position of the translation inner rod needs to be adjusted, the translation inner rod is directly pulled or pushed, the translation inner rod generates a displacement trend, the stabilizing groove extrudes the rubber block on the outer side of the locking block, the locking block is extruded to move into the movable groove, the telescopic rod and the spring are added, and then the locking block is separated from the stabilizing groove. And the operation is repeated until the translation inner rod is adjusted to the required position and stops moving, the spring pushes the locking block to be clamped in the stabilizing groove in the corresponding position, and the friction force between the rubber block and the stabilizing groove fixes the translation inner rod. The length of the translation inner rod can be adjusted by directly pulling the translation inner rod, automatic locking is achieved after adjustment is completed, independent operation on the locking structure is not needed, operation is faster and more convenient, and the installation efficiency of the power distribution cabinet is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a grounding structure of a comprehensive distribution box. Background Art

[0002] The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed location, unique configuration function, and no site restrictions. The distribution box is generally equipped with a grounding structure to prevent leakage from the box and endanger the safety of nearby people or other animals.

[0003] For example, a grounding distribution box with announcement number CN218896936U utilizes a movable rod on the outer wall of the box that can adjust the length. The movable rod has a conductive function and can contact the ground to achieve the effect of connecting wires. The rotating rod can be connected to the inner wall of the deep pit by rotating at a certain angle, so that the distribution box can adapt to different environments for grounding work. However, when adjusting the length of the movable rod, it is necessary to pull the limit pin to disengage it from the through hole, and then adjust the length. After the adjustment is completed, it is necessary to align the limit pin with the through hole and insert it to lock the movable rod. The adjustment steps are cumbersome, which reduces the installation efficiency of the distribution cabinet. For this reason, a grounding structure of an integrated distribution box is proposed for improvement. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the utility model is to propose a grounding structure of an integrated distribution box to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a grounding structure of an integrated distribution box, including a distribution box, a first installation slot is provided on one side of the distribution box, a fixed outer rod is provided in the first installation slot, a stabilizing slot is provided on the inner wall of the fixed outer rod, a translation inner rod is inserted in the fixed outer rod, movable slots are provided on both sides of the top of the translation inner rod, a telescopic rod is provided in the movable slot, a spring is sleeved on the outer side of the telescopic rod, and a locking block is fixedly connected to the end of the telescopic rod;

[0007] A second mounting slot is provided on one side of the first mounting slot, a rotating outer rod is provided in the second mounting slot, a rotating inner rod is inserted in the rotating outer rod, a locking plate is fixedly connected to the top of the rotating inner rod, a limiting slot is provided on the upper part of the second mounting slot, and a limiting plate fixedly connected to the distribution box is provided on the outer side of the limiting slot.

[0008] Preferably, any of the above schemes is that a cabinet door is provided on the front of the distribution box, and the first installation slot and the second installation slot are both provided at the lower part of the distribution box.

[0009] Preferably, any of the above schemes is that the top end of the fixed outer rod is fixedly connected to the distribution box, the stabilizing groove adopts an arc structure, and there are a plurality of the stabilizing grooves.

[0010] The above technical solution is adopted: the distribution box provides installation space for electrical components and provides protection for them to prevent external objects from accidentally touching or rain from getting on the electrical components and causing damage to the electrical components. The cabinet door set on the distribution box can control the opening and closing of the distribution box, which is convenient for the staff to install or maintain the electrical components. The first installation groove and the second installation groove provide installation space for the fixed outer rod and the rotating outer rod respectively. The stable groove opened on the inner wall of the fixed outer rod can cooperate with the lock block to simply lock the translation inner rod.

[0011] Preferably, any of the above schemes is that conductive blocks are provided at the ends of the translation inner rod and the rotation inner rod, and the telescopic rod is fixedly connected to the translation inner rod.

[0012] Preferably, from any of the above schemes, two ends of the spring are fixedly connected to the translation inner rod and the locking block respectively, and a rubber block with an arc-shaped structure is arranged on the outer side of the locking block.

[0013] The above technical solution is adopted: when the position of the translation inner rod needs to be adjusted, the translation inner rod is directly pulled or pushed, the translation inner rod has a displacement tendency, the stabilizing groove squeezes the rubber block outside the locking block, the locking block is squeezed into the movable groove and refuels the telescopic rod and spring, and then the locking block is separated from the stabilizing groove. This is repeated until the translation inner rod is adjusted to the desired position and stops moving, the spring pushes the locking block to be stuck in the stabilizing groove at the corresponding position, and the friction between the rubber block and the stabilizing groove fixes the translation inner rod.

[0014] Preferably, any of the above schemes is that the bottom of the rotating outer rod is rotatably connected to the distribution box via a rotating shaft, and a clamping block is provided at the bottom of the rotating inner rod.

[0015] Preferably, any of the above solutions has widths of the locking plate and the limiting groove that are respectively greater than widths of the rotating outer rod and the second mounting groove.

[0016] The above technical solution is adopted: when using the rotating outer rod for grounding work, pull the lock plate upward to extend the rotating inner rod outward. As the lock plate moves upward, the lock plate moves to the top of the limit plate, and then the lock plate can be pulled outward. The lock plate drives the rotating outer rod to rotate to the required angle through the rotating inner rod. The extension length of the rotating inner rod is adjusted as needed, and the conductive block at the top of the rotating inner rod is used for grounding and conductive work.

[0017] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0018] 1. The grounding structure of the integrated distribution box is provided with a stabilizing groove, a translation inner rod, a movable groove, a telescopic rod, a spring, a locking block and other structures. When the position of the translation inner rod needs to be adjusted, the translation inner rod is directly pulled or pushed, and the translation inner rod has a displacement tendency. The stabilizing groove squeezes the rubber block outside the locking block, and the locking block is squeezed into the movable groove and refuels the telescopic rod and the spring, and then the locking block is separated from the stabilizing groove. This is repeated until the translation inner rod is adjusted to the desired position and stops moving. The spring pushes the locking block to be stuck in the stabilizing groove at the corresponding position, and the friction between the rubber block and the stabilizing groove fixes the translation inner rod. The length of the translation inner rod can be adjusted by directly pulling it. After the adjustment is completed, it is released and automatically locked. There is no need to operate the locking structure separately. The operation is faster and more convenient, which is conducive to improving the installation efficiency of the distribution cabinet.

[0019] 2. The grounding structure of the integrated distribution box is provided with structures such as a rotating outer rod, a rotating inner rod, a locking plate, a limiting groove, and a limiting plate. When the rotating outer rod is used for grounding, the locking plate is pulled upward to extend the rotating inner rod outward. As the locking plate moves upward, the locking plate moves to the top of the limiting plate, and then the locking plate can be pulled outward. The locking plate drives the rotating outer rod to rotate to the required angle through the rotating inner rod. The extension length of the rotating inner rod is adjusted as needed, and the conductive block at the top of the rotating inner rod is used for grounding and conductive work. The storage and locking of the rotating outer rod are more convenient.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0024] Figure 3 It is a schematic diagram of the cutaway structure of the utility model;

[0025] Figure 4 For the utility model Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0026] In the figure: 1-distribution box, 2-first mounting slot, 3-fixed outer rod, 4-stabilizing slot, 5-translational inner rod, 6-movable slot, 7-telescopic rod, 8-spring, 9-locking block, 10-second mounting slot, 11-rotating outer rod, 12-rotating inner rod, 13-locking plate, 14-limiting slot, 15-limiting plate. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] like Figures 1 to 4 As shown, the utility model comprises a distribution box 1, a first installation slot 2 is provided on one side of the distribution box 1, a fixed outer rod 3 is provided in the first installation slot 2, a stabilizing slot 4 is provided on the inner wall of the fixed outer rod 3, a translation inner rod 5 is inserted in the fixed outer rod 3, movable slots 6 are provided on both sides of the top of the translation inner rod 5, a telescopic rod 7 is provided in the movable slot 6, a spring 8 is sleeved on the outer side of the telescopic rod 7, and a locking block 9 is fixedly connected to the end of the telescopic rod 7;

[0030] A second mounting groove 10 is provided on one side of the first mounting groove 2, a rotating outer rod 11 is provided in the second mounting groove 10, a rotating inner rod 12 is inserted in the rotating outer rod 11, a locking plate 13 is fixedly connected to the top of the rotating inner rod 12, a limiting groove 14 is provided on the upper part of the second mounting groove 10, and a limiting plate 15 fixedly connected to the distribution box 1 is provided on the outer side of the limiting groove 14.

[0031] Embodiment 1: A cabinet door is provided on the front of the distribution box 1, and the first mounting groove 2 and the second mounting groove 10 are both provided at the lower part of the distribution box 1. The top of the fixed outer rod 3 is fixedly connected to the distribution box 1, and the stabilizing groove 4 adopts an arc-shaped structure, and there are several stabilizing grooves 4. The distribution box 1 provides installation space for electrical components and provides them with protection to prevent external objects from accidentally touching them or rain from getting on the electrical components and causing damage to the electrical components. The cabinet door provided on the distribution box 1 can control the opening and closing of the distribution box 1, which is convenient for the staff to install or maintain the electrical components. The first mounting groove 2 and the second mounting groove 10 provide installation space for the fixed outer rod 3 and the rotating outer rod 11 respectively. The stabilizing groove 4 opened on the inner wall of the fixed outer rod 3 can cooperate with the locking block 9 to simply lock the translational inner rod 5.

[0032] Embodiment 2: The ends of the translation inner rod 5 and the rotation inner rod 12 are both provided with conductive blocks, and the telescopic rod 7 is fixedly connected to the translation inner rod 5. The two ends of the spring 8 are respectively fixedly connected to the translation inner rod 5 and the locking block 9, and a rubber block with an arc structure is provided on the outside of the locking block 9. When the position of the translation inner rod 5 needs to be adjusted, the translation inner rod 5 is directly pulled or pushed, and the translation inner rod 5 has a displacement tendency, and the stabilizing groove 4 squeezes the rubber block on the outside of the locking block 9. The locking block 9 is squeezed and moves into the movable groove 6 and refuels the telescopic rod 7 and the spring 8, and then the locking block 9 is separated from the stabilizing groove 4. This is repeated until the translation inner rod 5 is adjusted to the desired position and stops moving, and the spring 8 pushes the locking block 9 to be stuck in the stabilizing groove 4 at the corresponding position, and the friction between the rubber block and the stabilizing groove 4 fixes the translation inner rod 5.

[0033] Embodiment 3: The bottom of the rotating outer rod 11 is rotatably connected to the distribution box 1 through a rotating shaft, and a clamping block is provided at the bottom of the rotating inner rod 12. The widths of the locking plate 13 and the limiting groove 14 are respectively greater than the widths of the rotating outer rod 11 and the second mounting groove 10. When the rotating outer rod 11 is used for grounding, the locking plate 13 is pulled upward to extend the rotating inner rod 12 outward. As the locking plate 13 moves upward, the locking plate 13 moves to the top of the limiting plate 15, and then the locking plate 13 can be pulled outward. The locking plate 13 drives the rotating outer rod 11 to rotate to the desired angle through the rotating inner rod 12. The extension length of the rotating inner rod 12 is adjusted as needed, and the conductive block at the top of the rotating inner rod 12 is used for grounding and conductive work.

[0034] The working principle of the utility model is as follows:

[0035] S1. When using the translation outer rod 3 for grounding, adjust the position of the translation inner rod 5 as needed, directly pull or push the translation inner rod 5, the translation inner rod 5 has a displacement tendency, the stabilizing groove 4 squeezes the rubber block outside the locking block 9, the locking block 9 is squeezed and moves into the movable groove 6 and refuels the telescopic rod 7 and the spring 8, and then the locking block 9 is separated from the stabilizing groove 4;

[0036] S2, adjust the translation inner rod 5 to the desired position and stop moving, the spring 8 pushes the lock block 9 to get stuck in the corresponding position of the stabilizing groove 4, and the friction between the rubber block and the stabilizing groove 4 fixes the translation inner rod 5. Then the conductive block at the end of the translation inner rod 5 can be buried in the soil for grounding;

[0037] S3. When the rotating outer rod 11 is used for grounding, the locking plate 13 is pulled upward to extend the rotating inner rod 12 outward. As the locking plate 13 moves upward, the locking plate 13 moves to the top of the limit plate 15, and then the locking plate 13 can be pulled outward. The locking plate 13 drives the rotating outer rod 11 to rotate to a desired angle through the rotating inner rod 12. The extension length of the rotating inner rod 12 is adjusted as needed, and the conductive block at the top of the rotating inner rod 12 is used for grounding and conductive work.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] 1. The grounding structure of the integrated distribution box is provided with structures such as a stable groove 4, a translation inner rod 5, a movable groove 6, a telescopic rod 7, a spring 8, and a locking block 9. When the position of the translation inner rod 5 needs to be adjusted, the translation inner rod 5 is directly pulled or pushed, and the translation inner rod 5 has a displacement tendency, and the stable groove 4 squeezes the rubber block outside the locking block 9. The locking block 9 is squeezed and moves into the movable groove 6 and refuels the telescopic rod 7 and the spring 8, and then the locking block 9 is separated from the stable groove 4. This is repeated until the translation inner rod 5 is adjusted to the desired position and stops moving. The spring 8 pushes the locking block 9 to be stuck in the stable groove 4 at the corresponding position, and the friction between the rubber block and the stable groove 4 fixes the translation inner rod 5. The length of the translation inner rod 5 can be adjusted by directly pulling it, and it is automatically locked after the adjustment is completed. There is no need to operate the locking structure separately, and the operation is faster and more convenient, which is conducive to improving the installation efficiency of the distribution cabinet.

[0040] 2. The grounding structure of the integrated distribution box is provided with structures such as a rotating outer rod 11, a rotating inner rod 12, a locking plate 13, a limiting groove 14, and a limiting plate 15. When the rotating outer rod 11 is used for grounding, the locking plate 13 is pulled upward to extend the rotating inner rod 12 outward. As the locking plate 13 moves upward, the locking plate 13 moves to the top of the limiting plate 15, and then the locking plate 13 can be pulled outward. The locking plate 13 drives the rotating outer rod 11 to rotate to a desired angle through the rotating inner rod 12. The extension length of the rotating inner rod 12 is adjusted as needed, and the conductive block at the top of the rotating inner rod 12 is used for grounding and conductive work. The storage and locking of the rotating outer rod 11 are more convenient.

Claims

1. A grounding structure for an integrated distribution box, comprising a distribution box (1); characterized in that: A first installation groove (2) is provided on one side of the distribution box (1), a fixed outer rod (3) is provided in the first installation groove (2), a stabilizing groove (4) is provided on the inner wall of the fixed outer rod (3), a translation inner rod (5) is inserted into the fixed outer rod (3), movable grooves (6) are provided on both sides of the top of the translation inner rod (5), a telescopic rod (7) is provided in the movable groove (6), a spring (8) is sleeved on the outer side of the telescopic rod (7), and a locking block (9) is fixedly connected to the end of the telescopic rod (7); A second mounting groove (10) is provided on one side of the first mounting groove (2), a rotating outer rod (11) is provided in the second mounting groove (10), a rotating inner rod (12) is inserted into the rotating outer rod (11), a locking plate (13) is fixedly connected to the top end of the rotating inner rod (12), a limiting groove (14) is provided on the upper part of the second mounting groove (10), and a limiting plate (15) fixedly connected to the distribution box (1) is provided on the outer side of the limiting groove (14).

2. The grounding structure of a comprehensive distribution box according to claim 1, characterized in that: The front of the distribution box (1) is provided with a cabinet door, and the first installation slot (2) and the second installation slot (10) are both provided at the lower part of the distribution box (1).

3. The grounding structure of a comprehensive distribution box according to claim 2, characterized in that: The top end of the fixed outer rod (3) is fixedly connected to the distribution box (1), and the stabilizing groove (4) adopts an arc structure, and there are a plurality of stabilizing grooves (4).

4. The grounding structure of a comprehensive distribution box according to claim 3, characterized in that: The ends of the translational inner rod (5) and the rotational inner rod (12) are both provided with conductive blocks, and the telescopic rod (7) is fixedly connected to the translational inner rod (5).

5. The grounding structure of the integrated distribution box according to claim 4, characterized in that: The two ends of the spring (8) are respectively fixedly connected to the translation inner rod (5) and the locking block (9), and a rubber block with an arc-shaped structure is arranged on the outer side of the locking block (9).

6. The grounding structure of the integrated distribution box according to claim 5, characterized in that: The bottom of the rotating outer rod (11) is rotatably connected to the distribution box (1) via a rotating shaft, and a clamping block is provided at the bottom of the rotating inner rod (12).

7. The grounding structure of the integrated distribution box according to claim 6, characterized in that: The widths of the locking plate (13) and the limiting groove (14) are respectively greater than the widths of the rotating outer rod (11) and the second installation groove (10).

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