CN218334909U

CN218334909U - Low-voltage distribution cabinet shock absorber support

Info

Publication number: CN218334909U
Application number: CN202222350932.1U
Authority: CN
Inventors: 汤利阳
Original assignee: Yichang Yongyang Yu Electric Complete Equipment Co ltd
Current assignee: Yichang Yongyang Yu Electric Complete Equipment Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-01-17
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to a shock absorber support technical field just discloses a low-voltage distribution cabinet shock absorber support, including fixed frame, the intermediate position department of the inside lower extreme of fixed frame is provided with fixed infrabasal plate, air spring, four are all installed to the four corners department of fixed infrabasal plate upper end air spring's upper end is provided with fixed roof in, the four corners department of fixed roof in upper end all installs the support fore-set, the upper end of supporting the fore-set is installed the low-voltage distribution cabinet connecting plate, and low-voltage distribution cabinet connecting plate and support fore-set fixed connection, the inside left and right sides of every all around of fixed roof in all is provided with fixed side channel, the damping spring shock absorber is installed to position department between fixed side channel inside and the fixed frame. The shock absorption support absorbs the vibration waves through the air spring and the damping spring shock absorber, and plays a role in preventing the vibration waves from damaging internal elements of the low-voltage power distribution cabinet.

Description

Low-voltage distribution cabinet shock absorber support

Technical Field

The utility model relates to a shock absorber support technical field specifically is a low-voltage distribution cabinet shock absorber support.

Background

The low-voltage power distribution cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. The rated current of the low-voltage power distribution cabinet is 50Hz, and the power distribution system with the rated voltage of 380v is used for power, illumination and power conversion and control of power distribution. The product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenient combination, strong seriousness and practicability, novel structure and the like.

For example, a chinese granted patent with publication number CN216489345U (a low voltage distribution cabinet): comprises a circuit breaker in a cabinet body and a branch bus connected with the incoming line end of the circuit breaker. The branch buses adopt a vertical or horizontal arrangement mode, and a heat dissipation channel which is favorable for heat dissipation is arranged between every two adjacent buses. The low-voltage power distribution cabinet can save the consumption of consumables and reduce the resistance and power consumption of a loop.

Above-mentioned prior art's low-voltage distribution cabinet is when using, directly places it on ground or adopts the fixed bolster with its fixed mounting on ground usually, and when the surrounding environment produced stronger vibrations, if during the vibration wave transmission got into low-voltage distribution cabinet, it broke down to lead to it with the component vibrations in the switch board easily, provides a low-voltage distribution cabinet shock absorber support for this.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a low-voltage distribution cabinet shock absorber support to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low-voltage distribution cabinet shock absorber support, includes fixed frame, the intermediate position department of the inside lower extreme of fixed frame is provided with fixed infrabasal plate, the four corners department of fixed infrabasal plate upper end all installs air spring, four the upper end of air spring is provided with fixed roof inside, the four corners department of fixed roof inside upper end all installs the support fore-set, the upper end of supporting the fore-set is installed the low-voltage distribution cabinet connecting plate, and the low-voltage distribution cabinet connecting plate with support fore-set fixed connection, the inside left and right sides every all around of fixed roof all is provided with fixed side channel, the damping spring shock absorber is installed to position department between fixed side channel inside and the fixed frame, and damping spring shock absorber and fixed frame fixed connection.

Preferably, the fixed inner bottom plate is fixedly connected with the fixed outer frame.

Preferably, the supporting top column is fixedly connected with the fixed inner top plate.

Preferably, the four corners of the lower end of the outer part of the fixed inner bottom plate are respectively provided with a fixed bottom column and a U-shaped bottom frame, and the fixed bottom columns and the U-shaped bottom frames are fixedly connected with the fixed inner bottom plate.

Preferably, the inside of fixed foundation pillar lower extreme installs first adjusting screw, and first adjusting screw passes through screw-thread fit with fixed foundation pillar and is connected, first adjusting screw's lower extreme fixed mounting has the support foundation pillar, the rubber heelpiece is installed to the lower extreme of supporting the foundation pillar.

Preferably, a second adjusting screw is installed at the lower end inside the U-shaped underframe through thread fit, and an adjusting disc is installed at one end, located outside the U-shaped underframe, of the lower end of the second adjusting screw.

Preferably, the adjusting disk is fixedly connected with the second adjusting screw rod, and the lower end of the adjusting disk is rotatably provided with a universal wheel.

(III) advantageous effects

Compared with the prior art, the utility model provides a low-voltage distribution cabinet shock absorber support possesses following beneficial effect:

1. when the ground generates vibration, the vibration is transmitted to the fixed inner bottom plate and the fixed outer frame through the supporting bottom column and the fixed bottom column, the fixed inner bottom plate transmits vibration waves to the air spring, the air spring absorbs the vibration waves, so that the fixed inner bottom plate is more stable, meanwhile, the fixed outer frame transmits the vibration waves to the damping spring absorber, the damping spring absorber absorbs the vibration waves around the outer part of the fixed inner bottom plate through the matching damping of the spring absorber, and the vibration waves are prevented from being transmitted from the periphery and the lower end of the fixed inner bottom plate in the mode, so that the problem that internal elements of the low-voltage power distribution cabinet in the background technology are broken down due to the vibration when the low-voltage power distribution cabinet is used is solved;

2. the adjusting disk is rotated, the adjusting disk drives the second adjusting screw rod to rotate, the second adjusting screw rod and the U-shaped chassis convert the rotary motion of the second adjusting screw rod into linear motion under the threaded fit, so that the universal wheel descends along with the second adjusting screw rod and contacts with the ground to support the damping support, and the damping support is more convenient and fast to move through the universal wheel.

Drawings

FIG. 1 is a perspective view of the whole structure of the present invention;

FIG. 2 is a perspective view of the structure of the fixed inner bottom plate and the fixed inner top plate of the present invention;

fig. 3 is a perspective view of the U-shaped chassis and universal wheel structure of the present invention.

In the figure: 1. fixing the outer frame; 2. fixing the bottom pillar; 3. a first adjusting screw; 4. supporting the bottom pillar; 5. a rubber bottom pad; 6. a U-shaped chassis; 7. a second adjusting screw; 8. an adjusting disk; 9. a universal wheel; 10. fixing the inner bottom plate; 11. an air spring; 12. fixing an inner top plate; 13. fixing the side groove; 14. a damping spring shock absorber; 15. supporting the top pillar; 16. low-voltage distribution cabinet connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme, a low voltage distribution cabinet shock absorber support, please refer to fig. 1 and fig. 2, including fixed frame 1, the intermediate position department of the inside lower extreme of fixed frame 1 is provided with fixed infrabasal plate 10, air spring 11 is all installed to the four corners department of fixed infrabasal plate 10 upper end, four air spring 11's upper end is provided with fixed interior roof 12, the four corners department of fixed interior roof 12 upper end all installs and supports fore-set 15, support fore-set 15's upper end and install low voltage distribution cabinet connecting plate 16, and low voltage distribution cabinet connecting plate 16 with support fore-set 15 fixed connection, the inside left and right sides of every face all around of fixed interior roof 12 all is provided with fixed side channel 13, damping spring shock absorber 14 is installed to the position department between fixed side channel 13 inside and the fixed frame 1, and damping spring shock absorber 14 and fixed frame 1 fixed connection, damping spring shock absorber 14 plays the cushioning effect all around to fixed infrabasal plate 10.

Further, the fixed inner bottom plate 10 is fixedly connected with the fixed outer frame 1.

Further, the supporting top pillar 15 is fixedly connected with the fixed inner top plate 12.

Further, referring to fig. 1 and 3, the fixed bottom pillar 2 and the U-shaped bottom frame 6 are installed at four corners of the outer lower end of the fixed inner bottom plate 10, and the fixed bottom pillar 2 and the U-shaped bottom frame 6 are fixedly connected with the fixed inner bottom plate 10.

Further, internally mounted of 2 lower extremes of fixed bottom posts has first adjusting screw 3, and first adjusting screw 3 is connected through screw-thread fit with fixed bottom posts 2, and first adjusting screw 3's lower extreme fixed mounting has support bottom posts 4, and the lower extreme that supports bottom posts 4 installs rubber base mat 5, and rubber base mat 5 increases the non-skid property that supports bottom posts 4.

Further, a second adjusting screw 7 is installed at the lower end of the interior of the U-shaped base 6 in a threaded fit mode, and an adjusting disc 8 is installed at one end, located outside the U-shaped base 6, of the lower end of the second adjusting screw 7.

Further, adjusting disk 8 and second adjusting screw 7 fixed connection, the lower extreme of adjusting disk 8 is rotated and is installed universal wheel 9, and adjusting disk 8 is used for rotating second adjusting screw 7.

The working principle of the device is as follows: install low-voltage distribution cabinet in low-voltage distribution cabinet connecting plate 16's upper end, make low-voltage distribution cabinet connecting plate 16 and fixed roof inside 12 have the space through supporting the fore-set 15, it is more convenient when passing through bolted connection with low-voltage distribution cabinet connecting plate 16 through the space to make low-voltage distribution cabinet, when needing to remove this shock-absorbing support, rotation adjusting disk 8 drives second adjusting screw 7 and rotates, second adjusting screw 7 converts the rotary motion of second adjusting screw 7 into linear motion with U type underframe 6 under screw-thread fit, thereby make universal wheel 9 descend along with it and contact with the ground and support shock-absorbing support and rise, make shock-absorbing support's removal convenient and fast more through universal wheel 9, when the ground surface produced vibrations, vibrations transmit fixed infrabasal lamina 10 and fixed frame 1 for fixed infrabasal lamina 10 through supporting bottom post 4 and fixed infralamina 2, fixed infralamina 10 transmits the vibration wave for air spring 11, air spring 11 absorbs the vibration wave, make fixed infralamina inside 10 more stable, simultaneously, fixed infrabasal lamina 1 transmits the vibration wave for damping spring 14, damping spring passes through the fixed infrabasal lamina outside this mode with fixed infrabasal lamina 10 and has prevented the vibration wave from fixed infrabasal lamina all around and has carried out the transmission.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a low-voltage distribution cabinet shock absorber support which characterized in that: including fixed frame (1), the intermediate position department of the inside lower extreme of fixed frame (1) is provided with fixed infrabasal plate (10), air spring (11), four are all installed to the four corners department of fixed infrabasal plate (10) upper end air spring (11), four the upper end of air spring (11) is provided with fixed roof bolck (12), the four corners department of fixed roof bolck (12) upper end all installs and supports fore-set (15), support the upper end of fore-set (15) and install low-voltage distribution cabinet connecting plate (16), and low-voltage distribution cabinet connecting plate (16) and support fore-set (15) fixed connection, the inside left and right sides of every all around of fixed roof bolck (12) all is provided with fixed kerve (13), damping spring shock absorber (14) are installed with the position department between fixed frame (1) to fixed kerve (13) inside, and damping spring shock absorber (14) and fixed frame (1) fixed connection.

2. The shock-absorbing bracket for low-voltage power distribution cabinets according to claim 1, characterized in that: the fixed inner bottom plate (10) is fixedly connected with the fixed outer frame (1).

3. The shock mount for low-voltage distribution cabinets according to claim 1, characterized in that: the supporting top column (15) is fixedly connected with the fixed inner top plate (12).

4. The shock-absorbing bracket for low-voltage power distribution cabinets according to claim 1, characterized in that: fixed foundation columns (2) and U-shaped bottom frames (6) are installed at four corners of the outer lower end of the fixed inner bottom plate (10), and the fixed foundation columns (2) and the U-shaped bottom frames (6) are fixedly connected with the fixed inner bottom plate (10).

5. The low-voltage distribution cabinet shock mount of claim 4, wherein: the fixed foundation pillar is characterized in that a first adjusting screw rod (3) is arranged inside the lower end of the fixed foundation pillar (2), the first adjusting screw rod (3) is connected with the fixed foundation pillar (2) in a threaded fit mode, a supporting foundation pillar (4) is fixedly arranged at the lower end of the first adjusting screw rod (3), and a rubber foundation mat (5) is arranged at the lower end of the supporting foundation pillar (4).

6. The shock mount for low-voltage distribution cabinets according to claim 4, characterized in that: and a second adjusting screw rod (7) is installed at the lower end inside the U-shaped bottom frame (6) through thread matching, and an adjusting disc (8) is installed at one end, located outside the U-shaped bottom frame (6), of the lower end of the second adjusting screw rod (7).

7. The shock-absorbing bracket for low-voltage power distribution cabinets according to claim 6, characterized in that: adjusting disk (8) and second adjusting screw (7) fixed connection, universal wheel (9) are installed in the lower extreme rotation of adjusting disk (8).