CN212392490U

CN212392490U - Electric control cabinet protection device with damping function

Info

Publication number: CN212392490U
Application number: CN202020643211.8U
Authority: CN
Inventors: 陈新民
Original assignee: Zhejiang Jihong Electric Co ltd
Current assignee: Zhejiang Jihong Electric Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-01-22
Anticipated expiration: 2030-04-24

Abstract

The utility model provides an automatically controlled cabinet protector with shock-absorbing function, including protector body and automatically controlled cabinet, the first link of inner wall fixedly connected with of protector body, the utility model discloses a set up first link and drive the second even piece, the second drives the piston even piece, the piston drives the piston rod, first slide bar drives the fourth even piece, the fourth even piece drives the connecting rod, the connecting rod drives the third slider, the third slider drives the second spring, the deformation through the second spring produces the effort opposite with the impact force that automatically controlled cabinet received, the problem of automatically controlled cabinet when using has been solved, because external environment's influence, can receive various collisions, can produce the injury of certain degree to automatically controlled cabinet, current automatically controlled cabinet does not possess damping device mostly, shortened the life of automatically controlled cabinet, the problem of resource has been wasted.

Description

Electric control cabinet protection device with damping function

Technical Field

The utility model relates to the technical field of electrical apparatus, especially, relate to an automatically controlled cabinet protector with shock-absorbing function.

Background

The electric control cabinet is a control cabinet which is formed by assembling switch equipment, a measuring instrument, a protective electric appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of a power system, is convenient to overhaul, does not endanger the safety of human bodies and surrounding equipment, comprises a power distribution cabinet, a distribution box, an electric appliance control cabinet and the like, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit is switched off or alarmed by the protective electric appliance in fault or abnormal operation, various parameters in operation can be displayed by the measuring instrument, and certain electric parameters can be adjusted to prompt or send signals deviating from normal working states.

When the electric control cabinet is used, due to the influence of the external environment, various collisions can be received, a certain degree of damage can be generated to the electric control cabinet, the existing electric control cabinet mostly does not have a damping device, the service life of the electric control cabinet is shortened, and resources are wasted.

Therefore, it is necessary to provide an electric control cabinet protection device with a damping function to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatically controlled cabinet protector with shock-absorbing function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an electric control cabinet protective device with a shock absorption function comprises a protective device body and an electric control cabinet, wherein the inner wall of the protective device body is fixedly connected with a first connecting block, a second connecting block is fixedly connected to one side of the first connecting block, which is far away from the protection device body, a piston is connected in the second connecting block in a sliding manner, one side of the piston is fixedly connected with a piston rod, one end of the piston rod, which is far away from the piston, is fixedly connected with a third connecting block, a first spring is fixedly connected between the first connecting block and the third connecting block, a fourth connecting block is fixedly connected at the bottom of the inner wall of the protection device body, one end of the fourth connecting block, which is far away from the inner wall of the protective device body, is rotatably connected with a connecting rod, one end of the connecting rod, which is far away from the fourth connecting block, is rotatably connected with a third sliding block, and a second spring is fixedly connected to one side of the third sliding block, and a fourth sliding block is fixedly connected to one end, far away from the third sliding block, of the second spring.

As a further aspect of the present invention: the bottom fixedly connected with first slider of automatically controlled cabinet, the bottom sliding connection of first slider has first slide bar, the second spout that uses with the cooperation of first slider is seted up on the surface of first slide bar.

As a further aspect of the present invention: the two ends of the first sliding rod are fixedly connected with second sliding blocks, and the number of the second sliding blocks is two.

As a further aspect of the present invention: the inner wall of the protection device body is provided with a sliding groove, and the second sliding block and the fourth sliding block are both connected with the sliding groove in a sliding mode.

As a further aspect of the present invention: the top and the bottom of the fourth sliding block are fixedly connected with a third spring, and one end, far away from the fourth sliding block, of the third spring is fixedly connected with the bottom of the first sliding rod and the bottom of the inner wall of the protection device body respectively.

As a further aspect of the present invention: the inside sliding connection of third slider has the second slide bar, the both ends of second slide bar all with fourth slider fixed connection.

As a further aspect of the present invention: the piston rod is connected with the piston rod through the first through hole, and the piston rod is connected with the second connecting block through the second through hole.

As a further aspect of the present invention:

1. compared with the prior art, the utility model has the advantages that the first connecting block is arranged to drive the second connecting block, the second connecting block drives the piston, the piston drives the piston rod, the piston rod drives the third connecting block, the third connecting block drives the first spring, the acting force opposite to the impact force received by the electric control cabinet is generated through the deformation of the first spring, thereby protecting the electric control cabinet, when the electric control cabinet receives the up-and-down impact force, the first sliding rod drives the fourth connecting block, the fourth connecting block drives the connecting rod, the connecting rod drives the third sliding block, the third sliding block drives the second spring, the acting force opposite to the impact force received by the electric control cabinet is generated through the deformation of the second spring, the problem that when the electric control cabinet is used, the electric control cabinet can be damaged to a certain extent due to the influence of the external environment is solved, the existing electric control cabinet mostly does not have a damping device, and the service life of the electric control cabinet is shortened, wasting resources.

2. Compared with the prior art, the utility model discloses a cooperation that sets up first slider, first slide bar and second spout is used, makes automatically controlled cabinet remove when receiving the striking to reduce the impact that automatically controlled cabinet received, through setting up the second slider, can make automatically controlled cabinet reciprocate when receiving the collision, thereby alleviate the impact and reach the purpose of protecting automatically controlled cabinet, through setting up the spout, can make second slider and fourth slider reciprocate, thereby alleviate the impact, play the effect of protection to automatically controlled cabinet.

3. Compared with the prior art, the utility model discloses a set up the third spring, can receive when the striking at automatically controlled cabinet, produce the effort opposite with the impact, thereby play the guard action to automatically controlled cabinet, through setting up the second slide bar, can make the third slider control the removal, thereby extrude the second spring, produce the effort opposite with the impact, and then play the guard action to automatically controlled cabinet, can make piston and piston rod reciprocate through setting up first through-hole and second through-hole, and then extrude first spring, make first spring produce the effort opposite with the impact, reduce the impact force that automatically controlled cabinet received, thereby play the effect of protection to automatically controlled cabinet.

Drawings

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

FIG. 2 is a cross-sectional view of a second block of the present invention;

fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.

In the figure: 1. a guard body; 2. an electric control cabinet; 3. a first connecting block; 4. a second connecting block; 5. a piston; 6. a piston rod; 7. a third connecting block; 8. a first spring; 9. a first slider; 10. a first slide bar; 11. a second slider; 12. a fourth connecting block; 13. a connecting rod; 14. a third slider; 15. a second spring; 16. a fourth slider; 17. a third spring; 18. a second slide bar; 19. a first chute; 20. a second runner.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, an electric control cabinet protector with a damping function includes a protector body and an electric control cabinet, a first connecting block is fixedly connected to an inner wall of the protector body, a second connecting block is fixedly connected to a side of the first connecting block away from the protector body, a piston is slidably connected to an interior of the second connecting block, a piston rod is fixedly connected to one side of the piston, a third connecting block is fixedly connected to an end of the piston rod away from the piston, a first spring is fixedly connected between the first connecting block and the third connecting block, a fourth connecting block is fixedly connected to a bottom of the inner wall of the protector body, a connecting rod is rotatably connected to an end of the fourth connecting block away from the inner wall of the protector body, a third slider is rotatably connected to an end of the connecting rod away from the fourth connecting block, and a second spring is fixedly connected to one side of the third slider, and one end of the second spring, which is far away from the third sliding block, is fixedly connected with a fourth sliding block.

As a further aspect of the present invention: the first slider 9 of bottom fixedly connected with of automatically controlled cabinet 2, the bottom sliding connection of first slider 9 has first slide bar 10, and second spout 20 that uses with the cooperation of first slider 9 is seted up on the surface of first slide bar 10, uses through the cooperation that sets up first slider 9, first slide bar 10 and second spout 20, makes automatically controlled cabinet 2 remove when receiving the striking to reduce the impact that automatically controlled cabinet 2 received.

As a further aspect of the present invention: the equal fixedly connected with second slider 11 in both ends of first slide bar 10, the quantity of second slider 11 sets up to two, through setting up second slider 11, can make automatically controlled cabinet 2 reciprocate when receiving the collision to alleviate the impact and reach the purpose of protecting automatically controlled cabinet 2.

As a further aspect of the present invention: first spout 19 has been seted up to the inner wall of protector body 1, and second slider 11 and fourth slider 16 all with first spout 19 sliding connection, through setting up first spout 19, can make second slider 11 and fourth slider 16 reciprocate to alleviate the impact, play the effect of protection to automatically controlled cabinet 2.

As a further aspect of the present invention: the top and the bottom of fourth slider 16 all fixedly connected with third spring 17, the one end that fourth slider 16 was kept away from to third spring 17 respectively with the bottom of first slide bar 10 and the bottom fixed connection of protector body 1 inner wall, thereby can produce the effort opposite with the impact when automatically controlled cabinet 2 receives the striking through setting up third spring 17 and play the guard action to automatically controlled cabinet 2.

As a further aspect of the present invention: the inside sliding connection of third slider 14 has second slide bar 18, and the both ends of second slide bar 18 all with fourth slider 16 fixed connection, through setting up second slide bar 18, can make third slider 14 remove about to extrude the production and then play the guard action to automatically controlled cabinet 2 to second spring 15.

As a further aspect of the present invention: the first through-hole that uses with the cooperation of piston 5 is seted up to the inside of the even piece 4 of second, and the second through-hole that uses with the cooperation of piston rod 6 is seted up to the one end of the even piece 4 of second, can make piston and piston rod reciprocate through setting up first through-hole and second through-hole, and then extrudees first spring, makes first spring produce the effort opposite with the impact, reduces the impact force that automatically controlled cabinet received to play the effect of protection to automatically controlled cabinet.

The utility model discloses a theory of operation is: when the electric control cabinet 2 is used, when the electric control cabinet 2 is subjected to left and right impact force, the body 1 of the impact force protection device drives the first connecting block 3, the first connecting block 3 drives the second connecting block 4, the second connecting block 4 drives the piston 5, the piston 5 drives the piston rod 6, the piston rod 6 drives the third connecting block 7, the third connecting block 7 drives the first spring 8, an acting force opposite to the impact force applied to the electric control cabinet 2 is generated through the deformation of the first spring 8, so that the electric control cabinet 2 is protected, when the electric control cabinet 2 is subjected to up-and-down impact force, the first slide rod 10 drives the fourth connecting block 12, the fourth connecting block 12 drives the connecting rod 13, the connecting rod 13 drives the third slide block 14, the third slide block 14 drives the third spring 17, the acting force opposite to the impact force applied to the electric control cabinet 2 is generated through the deformation of the third spring 17, and various impacts caused by the external environment when the electric control cabinet 2 is used are solved, can produce the injury of certain degree to automatically controlled cabinet 2, current automatically controlled cabinet 2 does not possess damping device mostly, has shortened automatically controlled cabinet 2's life, has wasted the problem of resource.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An electric control cabinet protection device with a damping function comprises a protection device body (1) and an electric control cabinet (2), and is characterized in that a first connecting block (3) is fixedly connected to the inner wall of the protection device body (1), a second connecting block (4) is fixedly connected to one side, away from the protection device body (1), of the first connecting block (3), a piston (5) is slidably connected to the inside of the second connecting block (4), a piston rod (6) is fixedly connected to one side of the piston (5), a third connecting block (7) is fixedly connected to one end, away from the piston (5), of the piston rod (6), a first spring (8) is fixedly connected between the first connecting block (3) and the third connecting block (7), a fourth connecting block (12) is fixedly connected to the bottom of the inner wall of the protection device body (1), and a connecting rod (13) is rotatably connected to one end, away from the inner wall of the protection device body (1), of the fourth connecting block (12), one end, far away from the fourth connecting block (12), of the connecting rod (13) is rotatably connected with a third sliding block (14), one side of the third sliding block (14) is fixedly connected with a second spring (15), and one end, far away from the third sliding block (14), of the second spring (15) is fixedly connected with a fourth sliding block (16).

2. The electric control cabinet protection device with the shock absorption function according to claim 1, wherein a first sliding block (9) is fixedly connected to the bottom of the electric control cabinet (2), a first sliding rod (10) is slidably connected to the bottom of the first sliding block (9), and a second sliding groove (20) matched with the first sliding block (9) is formed in the surface of the first sliding rod (10).

3. The electric control cabinet protection device with the shock absorption function according to claim 2, wherein two ends of the first sliding rod (10) are fixedly connected with second sliding blocks (11), and the number of the second sliding blocks (11) is two.

4. The electric control cabinet protection device with the shock absorption function according to claim 1, wherein a first sliding groove (19) is formed in the inner wall of the protection device body (1), and the second sliding block (11) and the fourth sliding block (16) are connected with the first sliding groove (19) in a sliding mode.

5. The electric control cabinet protection device with the shock absorption function according to claim 1, wherein a third spring (17) is fixedly connected to the top and the bottom of the fourth slider (16), and one end of the third spring (17) far away from the fourth slider (16) is fixedly connected to the bottom of the first sliding rod (10) and the bottom of the inner wall of the protection device body (1), respectively.

6. The electric control cabinet protection device with the shock absorption function according to claim 1, wherein a second sliding rod (18) is slidably connected inside the third sliding block (14), and both ends of the second sliding rod (18) are fixedly connected with the fourth sliding block (16).

7. The electric control cabinet protection device with the shock absorption function according to claim 1, wherein a first through hole matched with the piston (5) is formed in the second connecting block (4), and a second through hole matched with the piston rod (6) is formed in one end of the second connecting block (4).