Detachable distribution box damping assembly

Abstract

The utility model particularly relates to a detachable distribution box damping assembly, which belongs to the technical field of distribution box installation and comprises an installation base, a positioning clamping plate fixedly installed on one side of the installation base, an elastic pressure plate installed on the upper surface of the interior of the installation base, and a pressure damping structure fixed on the upper surface of the elastic pressure plate. The lower side of the mounting base is provided with an amplitude adjusting structure, the inner side of the mounting base is slidably clamped with a limiting damping plate, the outer side of the limiting damping plate is provided with a limiting adjusting structure, the interior of the mounting base is slidably clamped with a positioning mounting plate, and the upper surface of the positioning mounting plate is fixedly provided with a power distribution cabinet. The height of the positioning mounting plate in the mounting base is quickly adjusted, the supporting strength of the device on the power distribution cabinet is adjusted by matching with the amplitude adjusting structure, the up-and-down moving amplitude of the amplitude adjusting structure is further adjusted, the device is more suitable for the external environment in use, the use effect of the device is improved, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model specifically relates to a detachable distribution box shock-absorbing component, belonging to the technical field of distribution box installation. Background Art

[0002] A distribution box is a device used for power distribution, control and protection, usually placed inside or outside a building. It consists of functional components such as power metering, power distribution and protection, and can distribute the main power line input to different electrical devices through branch lines, while also controlling and protecting the circuit. Distribution boxes are widely used in residential, public buildings, industry, transportation, medical and energy fields.

[0003] The existing publication number is CN219677895U, which is a detachable distribution box shock-absorbing assembly, including a distribution box, a multi-range adaptation mechanism is installed at the bottom of the distribution box, the multi-range adaptation mechanism includes an angle block, the angle block is attached to the bottom of the distribution box, and a high-strength shock-absorbing assembly is fixedly installed at the bottom of the angle block, the high-strength shock-absorbing assembly includes a damping block, a lifting plate, a buffer spring, a rotating plate and a pulling block, and a damping block is adhered to the bottom of the angle block. Compared with the prior art, the beneficial effect of the utility model is that the utility model can buffer the distribution box through the high-strength shock-absorbing assembly, thereby reducing the buffering difficulty of the distribution box, thereby preventing external vibration from interfering with the distribution box, increasing the safety factor of the distribution box after installation, and can reduce the movement amplitude of the lifting plate, thereby changing the movement amplitude of the distribution box, and thus can better protect the building structure.

[0004] The above-mentioned device can adapt to the vibration amplitude of distribution boxes of different specifications and models in the up and down directions, and improve the protection effect of the building structure. However, in different environments, the amplitude and direction of the external force affecting the distribution box are different. The above-mentioned device cannot reduce the force and vibration in other directions received by the distribution box according to the actual force conditions, which may easily cause uneven force on the internal parts of the device and some parts to be easily damaged. Utility Model Content

[0005] The utility model aims to solve the deficiencies of the prior art and provide a detachable distribution box shock-absorbing assembly to flexibly adjust the shock-absorbing amplitude of the device and improve the service life and use effect of the device.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a detachable distribution box shock-absorbing component, including a mounting base, a positioning clamping plate fixedly installed on one side of the mounting base, an elastic pressure plate installed on the inner upper surface of the mounting base, a pressure damping structure fixed on the upper surface of the elastic pressure plate, an amplitude adjustment structure installed on the lower side of the mounting base, a limited damping plate slidably clamped on the inner side of the mounting base, a limited adjustment structure is designed on the outer side of the limited damping plate, a positioning mounting plate slidably clamped on the inner side of the mounting base, and a distribution cabinet is fixedly installed on the upper surface of the positioning mounting plate.

[0007] Preferably, in order to quickly disassemble, assemble and fix the device, a mounting hole is provided on one side of the mounting base, a rubber shock-absorbing pad is installed on the inner side of the lower end of the mounting hole, the positioning card plate is slidably mounted inside the mounting hole, a support shock-absorbing strip is fixedly attached to the inner side of the positioning card plate, fixing ears are provided at both ends of the positioning card plate, connecting slots are provided on both sides of the mounting hole, the connecting slots and the fixing ears are slidably mounted with each other, a disassembly bolt is installed on the internal thread of the fixing ear, and the disassembly bolt and the mounting base are threadedly connected to each other.

[0008] Preferably, in order to improve the buffering effect of the device subjected to upper and lower forces, the pressure damping structure includes a damping spring pressure rod, a pressure adjusting screw and a pressure adjusting nut, the damping spring pressure rod is evenly fixedly installed on the upper surface of the elastic pressure plate, the pressure adjusting screw is fixedly installed on the upper surface of the elastic pressure plate, and the pressure adjusting nut is sleeved on the outside of the pressure adjusting screw.

[0009] Preferably, in order to flexibly adjust the height of the elastic pressure plate, the other end of the damping spring pressure rod is fixedly connected to the mounting base, a telescopic sliding hole is opened on the upper side of the mounting base, the pressure adjusting screw and the telescopic sliding hole are slidably engaged with each other, and the pressure adjusting nut and the pressure adjusting screw are threadedly connected to each other.

[0010] Preferably, in order to control the support height inside the mounting base, the amplitude adjustment structure includes a supporting card plate, a mirror damping spring rod, a movable adjustment plate and a bidirectional adjustment threaded rod, the bidirectional adjustment threaded rod is rotatably clamped at the center position of one side of the mounting base, the movable adjustment plate is respectively threadedly connected to the two ends of the bidirectional adjustment threaded rod, the mirror damping spring rod is respectively rotatably installed at the two ends of the movable adjustment plate, and the supporting card plate is rotatably installed on the lower surface of one end of the mirror damping spring rod.

[0011] Preferably, in order to buffer the external force exerted on the distribution cabinet from the side, the limit adjustment structure includes a transverse damping spring rod, a transverse adjustment screw and a transverse adjustment nut, the transverse damping spring rod is evenly fixedly installed on the outer side of the limit damping plate, the transverse adjustment screw is fixedly welded to the outer center position of the limit damping plate, and the transverse adjustment nut is sleeved on the outer side of the transverse adjustment screw.

[0012] Preferably, in order to flexibly adjust the fixed position of the positioning mounting plate, the other end of the transverse damping spring rod is fixedly connected to the mounting base, a limiting sliding hole is opened on the outer side of the mounting base, the transverse adjustment screw is slidably engaged in the inside of the limiting sliding hole, and the transverse adjustment nut and the transverse adjustment screw are threadedly connected to each other.

[0013] Preferably, in order to improve the disassembly and assembly effect of the power distribution cabinet, the positioning mounting plate is slidably clamped in the interior of the limit damping plate, and fixed threaded holes are opened at the four corners of the positioning mounting plate. The fixed threaded holes pass through the lower end of the power distribution cabinet, and the internal threads of the fixed threaded holes are installed with positioning bolts.

[0014] The beneficial effects of the utility model are: through the pressure damping structure, the internal height of the positioning mounting plate on the mounting base is quickly adjusted, and the supporting strength of the device for the distribution cabinet is adjusted in conjunction with the amplitude adjustment structure, thereby adjusting the amplitude of the up and down movement of the amplitude adjustment structure, so that the use of the device is more adaptable to the external environment, and the use effect and service life of the device are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a structural connection diagram of the installation base part in the utility model;

[0017] Figure 3 It is a side sectional structural schematic diagram of the installation base part in the utility model;

[0018] Figure 4 It is a schematic diagram of the top cross-sectional structure of the installation base part in the utility model;

[0019] Figure 5 This is a schematic diagram of the installation structure of the positioning installation plate part in the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the amplitude adjustment structure of the utility model;

[0021] Figure 7 It is a structural schematic diagram of the installation base part in the utility model;

[0022] Figure 8 It is a structural schematic diagram of the limit adjustment structure part in the utility model;.

[0023] In the figure: 1. Installation base; 101. Rubber shock-absorbing pad; 102. Support shock-absorbing strip; 103. Fixing ear; 104. Disassembly and assembly bolts; 2. Positioning card plate; 3. Elastic pressure plate; 4. Pressure damping structure; 401. Damping spring pressure rod; 402. Pressure adjusting screw; 403. Pressure adjusting nut; 5. Amplitude adjustment structure; 501. Support card plate; 502. Mirror damping spring rod; 503. Movable adjustment plate; 504. Bidirectional adjustment threaded rod; 6. Limit damping plate; 7. Limit adjustment structure; 701. Transverse damping spring rod; 702. Transverse adjustment screw; 703. Transverse adjustment nut; 8. Positioning installation plate; 801. Positioning bolt; 9. Distribution cabinet. DETAILED DESCRIPTION

[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 8 As shown, a detachable distribution box shock absorbing assembly includes a mounting base 1, a positioning card plate 2 is fixedly installed on one side of the mounting base 1, an elastic pressure plate 3 is installed on the inner upper surface of the mounting base 1, a pressure damping structure 4 is fixed on the upper surface of the elastic pressure plate 3, an amplitude adjustment structure 5 is installed on the lower side of the mounting base 1, a limited damping plate 6 is slidably clamped on the inner side of the mounting base 1, a limited adjustment structure 7 is designed on the outer side of the limited damping plate 6, a positioning mounting plate 8 is slidably clamped on the inner side of the mounting base 1, and a distribution cabinet 9 is fixedly installed on the upper surface of the positioning mounting plate 8.

[0026] A mounting opening is provided on one side of the mounting base 1, and a rubber shock-absorbing pad 101 is installed on the inner side of the lower end of the mounting opening to buffer part of the force on one side of the interior of the mounting base 1; the positioning card plate 2 is slidably mounted inside the mounting opening, and a supporting shock-absorbing strip 102 is fixedly pasted on the inner side of the positioning card plate 2 to buffer the force on the other part of the interior of the mounting base 1; fixed ears 103 are provided at both ends of the positioning card plate 2, and connecting slots are provided on both sides of the mounting opening, and the connecting slots and the fixing ears 103 are slidably engaged with each other, and the internal threads of the fixing ears 103 are installed with disassembly bolts 104, and the disassembly bolts 104 are threadedly connected to the mounting base 1, so that the position of the positioning card plate 2 can be stably disassembled and assembled.

[0027] The pressure damping structure 4 includes a damping spring pressure rod 401, a pressure adjusting screw 402 and a pressure adjusting nut 403. The damping spring pressure rod 401 is evenly fixedly installed on the upper surface of the elastic pressure plate 3 to improve the installation effect of the distribution cabinet 9. The pressure adjusting screw 402 is fixedly installed on the upper surface of the elastic pressure plate 3 to drive the elastic pressure plate 3 to move up and down. The pressure adjusting nut 403 is sleeved on the outer side of the pressure adjusting screw 402. The other end of the damping spring pressure rod 401 is fixedly connected to the mounting base 1 to buffer the upward force exerted on the positioning mounting plate 8. A telescopic sliding hole is provided on the upper side of the mounting base 1. The pressure adjusting screw 402 and the telescopic sliding hole are slidably engaged with each other. The pressure adjusting nut 403 and the pressure adjusting screw 402 are threadedly connected to each other to flexibly adjust the extension length of the pressure adjusting screw 402.

[0028] The amplitude adjustment structure 5 includes a supporting card plate 501, a mirror damping spring rod 502, a movable adjustment plate 503 and a bidirectional adjustment threaded rod 504. The bidirectional adjustment threaded rod 504 is rotatably clamped in the center position of one side of the mounting base 1 to push the movable adjustment plate 503 to move in a mirror image. The movable adjustment plate 503 is respectively threadedly connected to the two ends of the bidirectional adjustment threaded rod 504 to drive the mirror damping spring rod 502 to retract and extend. The mirror damping spring rod 502 is respectively rotatably installed at the two ends of the movable adjustment plate 503 to provide support and shock absorption effect to the lower end of the distribution cabinet 9. The supporting card plate 501 is rotatably installed on the lower surface of one end of the mirror damping spring rod 502 to improve the supporting effect of the device.

[0029] The limit adjustment structure 7 includes a transverse damping spring rod 701, a transverse adjustment screw 702 and a transverse adjustment nut 703. The transverse damping spring rod 701 is evenly fixedly installed on the outer side of the limit damping plate 6 to buffer the lateral force exerted on the device. The transverse adjustment screw 702 is fixedly welded to the outer center position of the limit damping plate 6 to drive the limit damping plate 6 to move laterally. The transverse adjustment nut 703 is sleeved on the outer side of the transverse adjustment screw 702 to push the transverse adjustment screw 702 to move. The other end of the transverse damping spring rod 701 is fixedly connected to the mounting base 1. A limit sliding hole is provided on the outer side of the mounting base 1. The transverse adjustment screw 702 is slidably engaged with the inside of the limit sliding hole. The transverse adjustment nut 703 and the transverse adjustment screw 702 are threadedly connected to each other to flexibly adjust the fixed position of the positioning mounting plate 8.

[0030] The positioning mounting plate 8 is slidably connected to the inside of the limit damping plate 6. The four corners of the positioning mounting plate 8 are provided with fixed threaded holes, which pass through the lower end of the distribution cabinet 9. The internal threads of the fixed threaded holes are installed with positioning bolts 801 to improve the installation and use effect of the distribution cabinet 9.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A detachable shock-absorbing assembly for a distribution box, comprising a mounting base (1), characterized in that: A positioning clamping plate (2) is fixedly mounted on one side of the mounting base (1); an elastic pressure plate (3) is mounted on the inner upper surface of the mounting base (1); a pressure damping structure (4) is fixedly mounted on the upper surface of the elastic pressure plate (3); an amplitude adjustment structure (5) is mounted on the lower side of the mounting base (1); a limited position damping plate (6) is slidably clamped on the inner side of the mounting base (1); a limited position adjustment structure (7) is designed on the outer side of the limited position damping plate (6); a positioning mounting plate (8) is slidably clamped on the inner side of the mounting base (1); and a distribution cabinet (9) is fixedly mounted on the upper surface of the positioning mounting plate (8).

2. A detachable distribution box shock absorbing assembly according to claim 1, characterized in that: A snap-in opening is provided on one side of the mounting base (1), a rubber shock-absorbing pad (101) is installed on the inner side of the lower end of the snap-in opening, the positioning card plate (2) is slidably snap-fitted into the interior of the snap-in opening, a supporting shock-absorbing strip (102) is fixedly attached to the inner side of the positioning card plate (2), both ends of the positioning card plate (2) are provided with fixing ears (103), connecting slots are provided on both sides of the snap-in opening, the connecting slots and the fixing ears (103) are slidably snap-fitted with each other, a disassembly bolt (104) is installed on the internal thread of the fixing ears (103), and the disassembly bolt (104) and the mounting base (1) are threadedly connected to each other.

3. A detachable shock-absorbing assembly for a distribution box according to claim 1, characterized in that: The pressure damping structure (4) comprises a damping spring pressure rod (401), a pressure adjusting screw (402) and a pressure adjusting nut (403); the damping spring pressure rod (401) is evenly fixedly mounted on the upper surface of the elastic pressure plate (3); the pressure adjusting screw (402) is fixedly mounted on the upper surface of the elastic pressure plate (3); and the pressure adjusting nut (403) is sleeved on the outer side of the pressure adjusting screw (402).

4. A detachable distribution box shock absorbing assembly as claimed in claim 3, characterized in that: The other end of the damping spring pressure rod (401) is fixedly connected to the mounting base (1), a telescopic sliding hole is provided on the upper side of the mounting base (1), the pressure adjustment screw (402) and the telescopic sliding hole are slidably engaged with each other, and the pressure adjustment nut (403) and the pressure adjustment screw (402) are threadedly connected to each other.

5. A detachable distribution box shock absorbing assembly according to claim 1, characterized in that: The amplitude adjustment structure (5) comprises a supporting card plate (501), a mirror-image damping spring rod (502), a movable adjustment plate (503) and a bidirectional adjustment threaded rod (504); the bidirectional adjustment threaded rod (504) is rotatably clamped at a center position of one side of the mounting base (1); the movable adjustment plate (503) is respectively threadedly connected to two ends of the bidirectional adjustment threaded rod (504); the mirror-image damping spring rod (502) is respectively rotatably mounted on two ends of the movable adjustment plate (503); and the supporting card plate (501) is rotatably mounted on a lower surface of one end of the mirror-image damping spring rod (502).

6. A detachable distribution box shock absorbing assembly according to claim 1, characterized in that: The position limiting adjustment structure (7) comprises a transverse damping spring rod (701), a transverse adjustment screw (702) and a transverse adjustment nut (703); the transverse damping spring rod (701) is evenly fixedly installed on the outer side of the position limiting damping plate (6); the transverse adjustment screw (702) is fixedly welded to the outer center position of the position limiting damping plate (6); and the transverse adjustment nut (703) is sleeved on the outer side of the transverse adjustment screw (702).

7. A detachable distribution box shock absorbing assembly according to claim 6, characterized in that: The other end of the transverse damping spring rod (701) is fixedly connected to the mounting base (1), a limit sliding hole is provided on the outer side of the mounting base (1), the transverse adjustment screw (702) is slidably engaged in the interior of the limit sliding hole, and the transverse adjustment nut (703) and the transverse adjustment screw (702) are threadedly connected to each other.

8. A detachable distribution box shock absorbing assembly as claimed in claim 1, characterized in that: The positioning mounting plate (8) is slidably engaged with the interior of the limit damping plate (6), and fixing threaded holes are provided at the four corners of the positioning mounting plate (8). The fixing threaded holes penetrate the lower end of the power distribution cabinet (9), and positioning bolts (801) are installed in the internal threads of the fixing threaded holes.

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