CN216672219U

CN216672219U - Electrical cabinet buffer stop for electromechanical engineering

Info

Publication number: CN216672219U
Application number: CN202122476506.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Guo Jizhao; Hao Penghui
Current assignee: Guo Jizhao; Hao Penghui
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-06-03
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses an electric cabinet anti-collision device for electromechanical engineering, and belongs to the technical field of electromechanical engineering. The utility model provides an electromechanical for engineering electric cabinet buffer stop, which comprises a housin, the casing outside is linear equidistant symmetry and has seted up a plurality of I-shaped groove, shells inner wall rear side intermediate position is linear equidistant and has set firmly a plurality of fixed columns, the inside circular slot that has seted up of fixed column, shells inner wall rear side intermediate position is linear equidistant and has set firmly a plurality of fixed columns, the limiting plate front side is equipped with spring A, telescopic column front end symmetric welding has two free bearings, the equal sliding connection in both ends has the plectane inside and outside the support column, be equipped with spring B between two plectanes, inseparable cooperation between the structure, make the device can carry out the anticollision of regulator cubicle wholeness through the support column of a plurality of telescopic links and both sides at middle part, on the basis of carrying out the anticollision buffering, can also carry out the removal from beginning to end, carry out the dispersion of impact, the effectual effect that improves the protection.

Description

Electrical cabinet buffer stop for electromechanical engineering

Technical Field

The utility model relates to the technical field of electromechanical engineering, in particular to an anti-collision device of an electrical cabinet for electromechanical engineering.

Background

Electromechanical engineering is a general term for mechanical engineering and electrical engineering, but sometimes it is also called as a abbreviation for mechanical engineering and electrical engineering. The utility model relates to electric power, which is an energy source using electric energy as power, in the 70 th 19 th century, the utility model and application of the electric power lift the second industrialized climax, the electric power equipment mainly comprises power generation equipment and power supply equipment, the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage levels, the electric equipment is a general name of the equipment such as the generator, the transformer, an electric power circuit, a circuit breaker and the like in an electric power system, and the electric cabinet is one of common electric power and electric equipment and is widely applied to electromechanical engineering. The prior art publication is CN 212366579U's document, a for electromechanical engineering electric cabinet buffer stop is provided, the device is through at the regulator cubicle and the base that is located the regulator cubicle below, the top periphery of base is the annular activity and inlays and be equipped with a plurality of first balls that contact with the regulator cubicle bottom, a circular standing groove has been seted up to the bottom central point of regulator cubicle position, first buffer spring's top is equipped with one and the inside lateral wall oblique welded second buffer spring of ring shape fixing base, although the device beneficial effect is more, nevertheless still there are the following problems: the device sets up the spring in the regulator cubicle bottom surface and carries out the anticollision, and the impact is in the horizontal direction usually, and the device's cushion power is in vertical direction, and the anticollision effect is poor, can not carry out effectual protection to the regulator cubicle, in view of this, we provide a regulator cubicle buffer stop for electromechanical engineering.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide an anti-collision device for an electrical cabinet for electromechanical engineering, which aims to solve the problems in the background technology.

2. Technical scheme

An electric cabinet anti-collision device for electromechanical engineering comprises a shell, wherein a plurality of I-shaped grooves are symmetrically formed in the outer side of the shell at linear equal intervals, a plurality of fixed columns are fixedly arranged in the middle of the rear side of the inner wall of the shell at linear equal intervals, circular grooves are formed in the fixed columns, telescopic columns are arranged on the front sides of the fixed columns, the rear ends of the telescopic columns penetrate through the outer walls of the fixed columns, extend into the circular grooves and are welded with limiting plates, springs A are arranged on the front sides of the limiting plates, two hinged supports are symmetrically welded on the front ends of the telescopic columns, the outer sides of the hinged supports are rotatably connected with supporting columns through pin shafts, circular plates are slidably connected with the inner ends and the outer ends of the supporting columns, springs B are arranged between the two circular plates, limiting blocks are arranged on the outer sides of the circular plates, fixed plates are fixedly arranged on the front sides of the hinged supports, an electric cabinet main body is arranged on the front sides of the fixed plates, and a cabinet door is hinged to the front side of the electric cabinet main body, and a handle is arranged in the middle of the left end of the outer side of the cabinet door.

Preferably, the I-shaped groove is connected with the limiting block in a sliding mode.

Preferably, the limiting plate is slidably connected with the circular groove, the rear end of the spring A is tightly pressed on the outer wall of the limiting plate, and the front end of the spring A is tightly pressed on the inner wall of the circular groove.

Preferably, the outer end of the supporting column penetrates through the inside of the limiting block to extend to the outside and is connected with the limiting block in a sliding mode.

Preferably, the inner end of the spring B is tightly pressed with the outer wall of the circular plate located at the inner side, and the outer end of the spring B is tightly pressed with the outer wall of the circular plate located at the outer side.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the device, the plurality of fixed columns are fixedly arranged in the middle of the rear side of the inner wall of the shell at equal intervals in a linear mode, the spring A is arranged on the front side of the limiting plate, the two hinged supports are symmetrically welded to the front end of the telescopic column, the circular plates are connected to the inner end and the outer end of the supporting column in a sliding mode, the spring B is arranged between the two circular plates, and the structures are tightly matched with each other, so that the device can achieve overall collision avoidance of an electric cabinet through the plurality of telescopic rods in the middle and the supporting columns on the two sides, and can move forwards and backwards on the basis of collision avoidance and buffering to disperse impact force, and the protection effect is effectively improved.

2. According to the utility model, the limiting plate is in sliding connection with the circular groove, the rear end of the spring A is tightly pressed with the outer wall of the limiting plate, the front end of the spring A is tightly pressed with the inner wall of the circular groove, and the horizontal square external force can be counteracted through the design of the spring A; the outer end of the supporting column penetrates through the inside of the limiting block to extend to the outside and is in sliding connection with the limiting block, so that the supporting column can move in an arc shape and move back and forth at the same time when impact force is dispersed, and external force is offset in multiple directions; the inner end of the spring B is tightly pressed with the outer wall of the circular plate positioned on the inner side, the outer end of the spring B is tightly pressed with the outer wall of the circular plate positioned on the outer side, and the spring B can form a buffer support in the left-right direction, so that the outer side of the electrical cabinet can also buffer external force.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is an exploded view of the hinge mount construction of the present invention;

the reference numbers in the figures illustrate: 1. a housing; 101. an I-shaped groove; 2. fixing a column; 201. a circular groove; 202. a telescopic column; 203. a limiting plate; 204. a spring A; 3. hinging seat; 301. a support pillar; 302. a circular plate; 303. a spring B; 304. a limiting block; 305. a fixing plate; 4. an electrical cabinet main body; 5. a cabinet door; 6. a handle.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

an anti-collision device of an electric cabinet for electromechanical engineering comprises a shell 1, a plurality of I-shaped grooves 101 are symmetrically formed in the outer side of the shell 1 at linear equal intervals, a plurality of fixing columns 2 are fixedly arranged in the middle positions of the rear side of the inner wall of the shell 1 at linear equal intervals, circular grooves 201 are formed in the fixing columns 2, telescopic columns 202 are arranged on the front sides of the fixing columns 2, the rear ends of the telescopic columns 202 penetrate through the outer walls of the fixing columns 2 to extend into the circular grooves 201 and are welded with limit plates 203, springs A204 are arranged on the front sides of the limit plates 203, two hinged bases 3 are symmetrically welded on the front ends of the telescopic columns 202, support columns 301 are rotatably connected to the outer sides of the hinged bases 3 through pin shafts, circular plates 302 are slidably connected to the inner ends and the outer ends of the support columns 301, springs B303 are arranged between the two circular plates 302, limit blocks 304 are arranged on the outer sides of the circular plates 302, fixing plates 305 are fixedly arranged on the front sides of the hinged bases 3, an electric cabinet main body 4 is arranged on the front sides of the fixing plates 305, a cabinet door 5 is hinged to the electric cabinet main body 4, a handle 6 is arranged at the middle position of the left end of the outer side of the cabinet door 5. Closely cooperate between the structure for the device can carry out regulator cubicle holistic anticollision through a plurality of telescopic links 202 at middle part and the support column 301 of both sides, on the basis of carrying out the anticollision buffering, can also carry out fore-and-aft removal, carries out the dispersion of impact, the effectual effect that has improved the protection

Specifically, the i-shaped groove 101 is slidably connected with the limiting block 304. The limiting block 304 is effectively limited.

Further, limiting plate 203 is connected with circular groove 201 in a sliding mode, the rear end of spring A204 is tightly pressed on the outer wall of limiting plate 203, and the front end of spring A204 is tightly pressed on the inner wall of circular groove 201. The design of the spring a204 makes it possible to perform the cancellation of the horizontal square external force.

Still further, the outer end of the supporting column 301 passes through the inner part of the limiting block 304 to extend to the outside and is connected with the limiting block in a sliding manner. Make support column 301 when the dispersion impact, can carry out the arc motion and carry out the back-and-forth movement simultaneously, offset external force through a plurality of directions.

Furthermore, the inner end of the spring B303 is tightly pressed against the outer wall of the circular plate 302 located at the inner side, and the outer end of the spring B303 is tightly pressed against the outer wall of the circular plate 302 located at the outer side. The spring B303 can form buffer support in the left-right direction, so that the outer side of the electrical cabinet can buffer external force.

The working principle is as follows: when the anti-collision device of the electrical cabinet for electromechanical engineering is needed, the electrical cabinet is fixed on a fixing plate 305 in a shell 1, when the impact of external force is received, a plurality of fixing columns 2 are fixedly arranged at the middle position of the rear side of the inner wall of the shell 1 at equal intervals in a linear mode, a spring A204 is arranged on the front side of a limiting plate 203, the rear end of the spring A204 is tightly pressed with the outer wall of the limiting plate 203, the front end of the spring A204 is tightly pressed with the inner wall of a circular groove 201, the horizontal square external force can be offset through the design of the spring A204, meanwhile, a supporting column 301 is rotatably connected to the outer side of a hinged seat 3 through a pin shaft, the outer end of the supporting column 301 penetrates through the inner part of the limiting block 304 to extend to the outer part and is in sliding connection with the supporting column, so that the supporting column 301 can move in an arc shape and move back and forth when the impact force is dispersed, and the spring B303 forms a buffer support in the left and right direction, so that the outer side of the electrical cabinet can also buffer the external force, the external force is counteracted in multiple directions.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electromechanical for engineering electric cabinet buffer stop, includes casing (1), its characterized in that: the outer side of the shell (1) is provided with a plurality of I-shaped grooves (101) in a linear equidistant mode, the middle position of the inner wall rear side of the shell (1) is provided with a plurality of fixing columns (2) in a linear equidistant mode, circular grooves (201) are formed in the fixing columns (2), the front sides of the fixing columns (2) are provided with telescopic columns (202), the rear ends of the telescopic columns (202) penetrate through the outer walls of the fixing columns (2), extend to the inside of the circular grooves (201) and are welded with limiting plates (203), the front sides of the limiting plates (203) are provided with springs A (204), the front ends of the telescopic columns (202) are symmetrically welded with two hinged bases (3), the outer sides of the hinged bases (3) are rotatably connected with supporting columns (301) through pin shafts, the inner ends and the outer ends of the supporting columns (301) are both slidably connected with circular plates (302), two springs B (303) are arranged between the circular plates (302), the outer sides of the circular plates (302) are provided with limiting blocks (304), a fixing plate (305) is fixedly arranged on the front side of the hinged support (3), an electric cabinet main body (4) is arranged on the front side of the fixing plate (305), a cabinet door (5) is hinged to the front side of the electric cabinet main body (4), and a handle (6) is arranged in the middle of the left end of the outer side of the cabinet door (5).

2. The electric cabinet buffer stop for electromechanical engineering according to claim 1, characterized in that: the I-shaped groove (101) is connected with the limiting block (304) in a sliding mode.

3. The electric cabinet buffer stop for electromechanical engineering according to claim 1, characterized in that: the limiting plate (203) is in sliding connection with the circular groove (201), the rear end of the spring A (204) is tightly pressed with the outer wall of the limiting plate (203), and the front end of the spring A (204) is tightly pressed with the inner wall of the circular groove (201).

4. The electric cabinet buffer stop for electromechanical engineering according to claim 1, characterized in that: the outer end of the supporting column (301) penetrates through the inner part of the limiting block (304) to extend to the outer part and is connected with the limiting block in a sliding mode.

5. The electric cabinet buffer stop for electromechanical engineering according to claim 1, characterized in that: the inner end of the spring B (303) is tightly pressed with the outer wall of the circular plate (302) positioned at the inner side, and the outer end of the spring B (303) is tightly pressed with the outer wall of the circular plate (302) positioned at the outer side.