CN210723879U

CN210723879U - Thermotechnical power supply cabinet with damping structure

Info

Publication number: CN210723879U
Application number: CN201921797782.0U
Authority: CN
Inventors: 陈坤伦
Original assignee: Wuhan Xinyi Technology Co ltd
Current assignee: Wuhan Xinyi Technology Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-09
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a thermotechnical power cabinet with shock-absorbing structure relates to the power equipment field, which comprises an outer shell, the bottom of shell is provided with the multiunit support column, is provided with the base under the shell, the inboard of base is provided with the shock attenuation ball, the inside of shock attenuation ball is provided with the second through-hole, one side of shock attenuation frame is provided with the mount, one side of shell is provided with the first through-hole that runs through to the shell inside, the internal connection of first through-hole has the radiator. The utility model discloses a shock attenuation frame and damping ball, bumper shock absorber shell and the spring that set up can be with the vibrations that the electrical apparatus on every group mount produced, and through the spring absorption that every group shock attenuation frame is connected, reduce the influence of each other between every group electrical apparatus, through spacing buckle, first through-hole and support column and shock attenuation frame and the traveller that sets up, when the damping ball of bottom damaged, open spacing buckle and shift out the power cabinet from the base, change the damping ball that damages.

Description

Thermotechnical power supply cabinet with damping structure

Technical Field

The utility model relates to a power equipment field specifically is a thermotechnical power cabinet with shock-absorbing structure.

Background

The power supply cabinet, also called power distribution cabinet, is the final-stage equipment of the power distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

Present power cabinet in market today, the shock attenuation effect is not good, also can produce certain vibrations when every group electrical apparatus moves, current power cabinet does not keep apart between every group electrical apparatus, make influence each other between the electrical apparatus, electrical equipment to making in the power cabinet easily receives vibrations fragile, and be provided with shock-absorbing structure's power cabinet, shock-absorbing structure is difficult to dismantle, inconvenient change to shock-absorbing structure, the radiator of setting generally with power cabinet fixed connection, be difficult to change the radiator.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the electric appliances with poor damping effect are mutually influenced, the damping equipment is not easy to replace, and a radiator is not easy to detach from a cabinet body, the thermotechnical power supply cabinet with the damping structure is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thermotechnical power cabinet with shock-absorbing structure, includes the shell, the bottom of shell is provided with the multiunit support column, is to be provided with the base under the shell, the inboard of base is provided with the shock attenuation ball, the inside of shock attenuation ball is provided with the second through-hole, the one end of shell is provided with the cabinet door, the inboard of cabinet door is provided with the lock, the inboard both sides side of shell is provided with the bumper shock absorber casing, the inside of bumper shock absorber casing is provided with the traveller, the outside of traveller is provided with the spring, the outside of traveller is located the top of spring and is provided with the shock attenuation frame, one side of shock attenuation frame is provided with the mount, one side of shell is provided with the first through-hole that runs through to the shell inside, the internal connection of first through.

Preferably, the support column is connected with the damping balls in a sliding mode through the second through hole, and the damping balls are provided with multiple groups of support columns.

Preferably, the top equidistance of base is provided with the spacing buckle of multiunit, the multiunit spacing buckle passes through the hasp to be connected with the shell block.

Preferably, the inner side of the radiator fixing plate is provided with a plurality of groups of threaded holes penetrating through the radiator fixing plate, and the length of the radiator fixing plate is the same as that of the shell.

Preferably, the heat sink is composed of a fan, a fixing frame, and a filter screen.

Preferably, the shock absorption frame is connected with the fixed frame in a clamping mode through a hook, and the shock absorption frame is connected with the sliding column in a sliding mode through a sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can reduce the mutual influence between each group of electric appliances by the shock absorption of the spring connected with each group of shock absorption frame through the shock absorption frame and the shock absorption ball, the shock absorber shell and the spring which are arranged, the shock absorption ball can effectively reduce the shock condition of the whole cabinet body, reduce the damage of the shock to the electric appliances, and effectively solve the problem of mutual influence between the electric appliances with poor shock absorption effect;

2. through the arrangement of the limiting buckle, the first through hole and the supporting column, and the damping frame and the sliding column, when the damping ball at the bottom end is damaged, the limiting buckle is opened to move the power cabinet out of the base, the damaged damping ball is replaced, when the spring needs to be replaced, the damper shell is separated from the damper, the sliding column and the spring are taken out, the spring is replaced by a brand-new spring, and the problem that the damping equipment is not easy to replace is effectively solved;

3. through the first through-hole, radiator and the fixed radiator fixed plate that set up, can first through-hole take off the radiator from the outside of the cabinet body, make things convenient for maintenance and clearance to the radiator, effectively solved the difficult problem of dismantling from the cabinet body of radiator.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the support of the present invention;

FIG. 4 is a schematic view of the base structure of the present invention;

FIG. 5 is a schematic view of the heat sink of the present invention;

fig. 6 is a schematic view of the sectional structure of the shock absorber of the present invention.

In the figure: 1. a housing; 2. a shock-absorbing mount; 3. a heat sink; 4. a fixed mount; 5. a base; 6. a shock absorbing ball; 7. a limiting buckle; 8. a door lock; 9. a cabinet door; 10. a first through hole; 11. a damper housing; 12. a support pillar; 13. a spring; 14. a second through hole; 15. a radiator fixing plate; 16. a slide column.

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.

Referring to fig. 1-6, a thermal power cabinet with a damping structure includes a housing 1, and is characterized in that: the bottom of shell 1 is provided with multiunit support column 12, be provided with base 5 under shell 1, the inboard of base 5 is provided with damping ball 6, damping ball 6's inside is provided with second through-hole 14, the one end of shell 1 is provided with cabinet door 9, the inboard of cabinet door 9 is provided with lock 8, the inboard both sides side of shell 1 is provided with bumper shock absorber shell 11, bumper shock absorber shell 11's inside is provided with traveller 16, traveller 16's the outside is provided with spring 13, the outside of traveller 16 is located the top of spring 13 and is provided with shock attenuation frame 2, one side of shock attenuation frame 2 is provided with mount 4, one side of shell 1 is provided with the first through-hole 10 that runs through to shell 1 inside, the internal connection of first through-hole 10 has radiator 3, the one end of radiator 3.

Please refer to fig. 3 and 5, the supporting column 12 is slidably connected to the damping ball 6 through the second through hole 14, and the damping ball 6 is provided with a plurality of groups of the supporting column 12, so that the supporting column 12 can be conveniently separated from the damping ball 6, and the damping ball 6 can be conveniently replaced.

Please refer to fig. 1, the top of the base 5 is equidistantly provided with a plurality of sets of limiting buckles 7, the plurality of sets of limiting buckles 7 are connected with the shell 1 in a clamping manner through the lock catch, the limiting buckles 7 can be effectively fixed on the base 5 by the cabinet body, and the deviation of the cabinet body caused by vibration is reduced, so that the collision of the support columns 12 to the inner side surfaces of the damping balls 6 is reduced, and the service life of the damping balls 6 is prolonged.

Please refer to fig. 4, the inner side of the heat sink fixing plate 15 is provided with a plurality of sets of threaded holes penetrating through the heat sink fixing plate 15, the length of the heat sink fixing plate 15 is the same as the length of the housing 1, the heat sink fixing plate 15 is fixedly connected with the housing 1 through the threaded holes and bolts, and the length is the same, so that the heat sink fixing plate 15 can be better integrated with the housing 1, and the stability and the appearance are improved.

Please refer to fig. 4, the heat sink 3 is composed of a fan, a fixing frame and a filter screen, and can effectively introduce the outside air into the housing 1, so as to facilitate air circulation, and the filter screen can reduce the dust in the air from entering the housing 1, thereby reducing the probability of dust polluting the electrical equipment.

Please refer to fig. 5, the damping frame 2 is connected to the fixing frame 4 by a hook, and the damping frame 2 is connected to the sliding pillar 16 by a sliding chute, so that the fixing frame 4 can be separated from the damping frame 2, and the electric appliance can be conveniently mounted on the fixing frame 4.

The working principle is as follows: firstly, the cabinet body is arranged on a base 5 through a support column 12 and a second through hole 14, a limiting buckle 7 is clamped to prevent the cabinet body from deviating, then, the electric equipment is fixed on a fixed frame 4, then, the fixed frame 4 is arranged in the cabinet body through a damping frame 2, then, a radiator 3 is connected with a shell 1 through a first through hole 10, the radiator 3 is fixed on the outer side of the cabinet body through a threaded hole on a radiator fixing plate 15, the dismounting of the radiator 15 is facilitated, the working efficiency is improved, a filter screen is arranged on one side of the radiator 3, dust can be effectively reduced to enter the cabinet body, the pollution to the electric equipment is prevented, after the mounting is finished, the electric equipment is started, a cabinet door 9 is closed, the vibration generated by electric appliances on each group of fixed frames 4 is transmitted to a spring 13 through the damping frame 2, the spring 13 absorbs the vibration, and the influence of, when external shock produces the influence to the cabinet body, damping ball 6 can effectually absorb external shock, reduce the influence to electrical equipment, improve the stability of power cabinet operation, improve equipment's life, it is tired to take place the part after damping ball 7 long-time work, cut off the power, separate shell 1 and base 5 through second through-hole 14, change all damping ball 7, when spring 13 needs to be changed, open damper shell 11, take out traveller 16 and spring 13, change spring 13, the change to shock-absorbing structure has been made things convenient for.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a thermotechnical power cabinet with shock-absorbing structure, includes shell (1), its characterized in that: the shock absorber is characterized in that multiple groups of supporting columns (12) are arranged at the bottom end of the shell (1), a base (5) is arranged under the shell (1), shock absorbing balls (6) are arranged on the inner side of the base (5), second through holes (14) are formed in the shock absorbing balls (6), a cabinet door (9) is arranged at one end of the shell (1), a door lock (8) is arranged on the inner side of the cabinet door (9), shock absorber shells (11) are arranged on the two side sides of the inner side of the shell (1), sliding columns (16) are arranged in the shock absorber shells (11), springs (13) are arranged on the outer sides of the sliding columns (16), shock absorbing frames (2) are arranged on the outer sides of the sliding columns (16) and located at the top ends of the springs (13), fixing frames (4) are arranged on one sides of the shock absorbing frames (2), first through holes (10) penetrating into the shell (1) are, the radiator (3) is connected to the inside of the first through hole (10), and a radiator fixing plate (15) is arranged at one end of the radiator (3).

2. The thermal power cabinet with the damping structure according to claim 1, wherein: the support column (12) is connected with the damping ball (6) in a sliding mode through the second through hole (14), and the damping ball (6) is provided with multiple groups of support columns (12).

3. The thermal power cabinet with the damping structure according to claim 1, wherein: the top equidistance of base (5) is provided with spacing buckle of multiunit (7), multiunit spacing buckle (7) are connected with shell (1) block through the hasp.

4. The thermal power cabinet with the damping structure according to claim 1, wherein: the inner side of the radiator fixing plate (15) is provided with a plurality of groups of threaded holes penetrating through the radiator fixing plate (15), and the length of the radiator fixing plate (15) is the same as that of the shell (1).

5. The thermal power cabinet with the damping structure according to claim 1, wherein: the radiator (3) is composed of a fan, a fixing frame and a filter screen.

6. The thermal power cabinet with the damping structure according to claim 1, wherein: the damping frame (2) is connected with the fixed frame (4) in a clamping mode through a hook, and the damping frame (2) is connected with the sliding column (16) in a sliding mode through a sliding groove.