CN218732409U

CN218732409U - Switch installation equipment for electric distribution room

Info

Publication number: CN218732409U
Application number: CN202221190311.5U
Authority: CN
Inventors: 马虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2023-03-24
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses an electric distribution room switch erection equipment, belong to distribution switch technical field, electric distribution room switch erection equipment, including switch mounting box body, switch mounting box body upper end is dug there is the mounting groove, install the distribution switch in the mounting groove, distribution switch and switch mounting box body electric connection, switch mounting box body outer end threaded connection has protecting sheathing, protecting sheathing upper end is dug there is the rectangle through-hole, rectangle through-hole and mounting groove size phase-match, two inner walls all rotate about the rectangle through-hole and are connected with the closing plate, the equal fixedly connected with magnet piece of one end that two closing plates are close to each other, two magnet pieces adsorb mutually, protecting sheathing upper end is dug there is the standing groove, the standing groove is located the left side of rectangle through-hole, the push rod has been placed to the bottom end in the standing groove, can realize under the air humid condition, steam is difficult for entering the effect in the distribution switch box, and make the human body be difficult direct and the distribution switch contact, reduce the possibility of electrocution.

Description

Switch installation equipment for electric distribution room

Technical Field

The utility model relates to a distribution switch technical field, more specifically say, relate to electrical distribution room switch erection equipment.

Background

An indoor power distribution place with low-voltage load is called a power distribution room, mainly distributes electric energy for low-voltage users, and is provided with a medium-voltage incoming line (a small amount of outgoing lines can be provided), a distribution transformer and a low-voltage distribution device. Facilities of 10kV and below voltage class equipment are divided into a high-voltage distribution room and a low-voltage distribution room, wherein the high-voltage distribution room generally refers to a 6kV-10kV high-voltage switch room; the low-voltage distribution room generally refers to a 400V distribution room of a transformer line for a 10kV or 35kV station, various electrical equipment is installed in the distribution room, distribution switches are installed on the electrical equipment, and the distribution switches are switches used for controlling the operation of the electrical equipment.

When current distribution switch is using, if under the moist condition of air, when using distribution switch, steam can enter into the distribution switch box, can produce the danger of electric leakage to when human touch distribution switch, can cause the electric shock.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an electric distribution room switch erection equipment, it can realize under the air humid condition, and the difficult effect that enters into in the distribution switch box of steam, and makes the human body be difficult for direct and distribution switch contact, reduces the possibility of electrocuteeing.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

Electrical distribution room switch erection equipment, including the switch mounting box body, switch mounting box body upper end is excavated there is the mounting groove, install the distribution switch in the mounting groove, distribution switch and switch mounting box body electric connection, switch mounting box body outer end threaded connection has protective housing, protective housing has the rectangle through-hole to be excavated in the upper end, rectangle through-hole and mounting groove size phase-match, the equal rotation of two inner walls is connected with the closing plate about the rectangle through-hole, two the equal fixedly connected with magnet piece of one end that the closing plate is close to each other, two the magnet piece adsorbs mutually, protective housing upper end is excavated there is the standing groove, the standing groove is located the left side of rectangle through-hole, the push rod has been placed to the standing groove bottom end, protective housing upper end fixedly connected with elasticity gag lever post, the elasticity gag lever post is located between rectangle through-hole and the standing groove, the left end of elasticity gag lever post extends to the standing groove in and is located the upside of push rod, can realize under the air humidity condition, and steam is difficult for the distribution switch contact of human direct and reduction electric shock possibility.

Further, push rod left end fixedly connected with silica gel piece, the concave groove that has a plurality of evenly distributed is opened and chisels to the one end that the push rod was kept away from to the silica gel piece, and when the distribution switch was pressed to the handheld push rod of operator, the silica gel piece can increase the frictional force between push rod and the distribution switch, and the push rod is difficult for breaking away from the distribution switch because of sliding when pressing the distribution switch, leads to the press time short and do not open the distribution switch, and the concave groove can further increase the frictional force between silica gel piece and the distribution switch.

Furthermore, the outer end cover of push rod is equipped with insulating rubber layer, the one end and the silica gel piece fixed connection that insulating rubber layer is close to the silica gel piece for the operator is handheld the push rod and is pressed the distribution switch in-process and be difficult for electrocuteeing, has improved the security of operation.

Furthermore, the outer end of the push rod is fixedly connected with a portable block, the portable block is located on the right side of the elastic limiting rod, and an operator can take the push rod out of the placing groove conveniently.

Further, two the equal fixedly connected with compression spring in closing plate bottom, compression spring keeps away from the one end of closing plate and the inner wall fixed connection of rectangle through-hole, and when the handheld push rod of operator inserted in the rectangle through-hole, two closing plates were extruded to the push rod for two magnet piece separation, compression spring's setting makes and can adsorb together again because of compression spring's elasticity between two magnet pieces that separate.

Furthermore, the inner wall of protective housing is chiseled and is had the T-slot, the T-slot is located between standing groove and the rectangle through-hole, the internal rotation of T-slot is connected with the T-shaped telescopic link, the one end and the switch mounting box body fixed connection that the T-shaped telescopic link kept away from the T-slot rotate protective housing and make rectangle through-hole and mounting groove position corresponding in-process, and the setting up of T-shaped telescopic link makes protective housing be difficult for breaking away from the switch mounting box body because of rotating too much.

Further, compression spring outer pot head is equipped with elastic protection sleeve for compression spring is difficult direct and moisture in the air contact and corrosion, improves compression spring's life, T shape telescopic link all is equipped with polishing layer with the surface of T shape groove mutual contact, makes when rotating protecting sheathing, and T shape telescopic link is more smooth and easy at T shape inslot rotation, is difficult for influencing protecting sheathing's rotation efficiency because of rubbing between T shape telescopic link and the T shape inslot wall is too big.

3. Advantageous effects

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

(1) This scheme can realize under the air humidity condition, the effect in the distribution switch box is difficult for entering into to steam, and makes the human body be difficult for direct and distribution switch contact, reduces the possibility of electrocuteeing.

(2) The push rod left end fixedly connected with silica gel piece, the one end that the push rod was kept away from to the silica gel piece is opened and is dug the concave groove that has a plurality of evenly distributed, when the operator handheld push rod pressed the distribution switch, the silica gel piece can increase the frictional force between push rod and the distribution switch, the push rod was difficult for breaking away from the distribution switch because of sliding when pressing the distribution switch, lead to press the time too short and do not open the distribution switch, the concave groove can further increase the frictional force between silica gel piece and the distribution switch.

(3) The outer end cover of push rod is equipped with insulating rubber layer, and the one end and the silica gel piece fixed connection that insulating rubber layer is close to the silica gel piece for the difficult electric shock of pressing the distribution switch in-process of the handheld push rod of operator has improved the security of operation.

(4) The outer end of the push rod is fixedly connected with a portable block, the portable block is located on the right side of the elastic limiting rod, and an operator can take the push rod out of the placing groove conveniently.

(5) The equal fixedly connected with compression spring in two closing plate bottoms, compression spring keeps away from the one end of closing plate and the inner wall fixed connection of rectangle through-hole, and when the handheld push rod of operator inserted in the rectangle through-hole, two closing plates were extruded to the push rod for two magnet piece separation, compression spring's setting makes and can adsorb again together because of compression spring's elasticity between two magnet pieces that separate.

(6) The inner wall of protective housing is chiseled and is had the T-slot, and the T-slot is located between standing groove and the rectangle through-hole, and the internal rotation of T-slot is connected with the T-shaped telescopic link, and the T-shaped telescopic link is kept away from the one end and the switch mounting box body fixed connection in T-slot, rotates protective housing and makes rectangle through-hole and mounting groove position corresponding in-process, and the setting of T-shaped telescopic link makes protective housing be difficult for breaking away from the switch mounting box body because of rotating too much.

(7) Compression spring outer pot head is equipped with elastic protection sleeve for compression spring is difficult direct and the moisture contact in the air and the corrosion, improves compression spring's life, and the surface of T shape telescopic link and T-slot mutual contact all is equipped with the polishing layer, makes when rotating protective housing, and T shape telescopic link is more smooth and easy at T-slot internal rotation, is difficult for influencing protective housing's rotation efficiency because of rubbing between T shape telescopic link and the T-slot inner wall is too big.

Drawings

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

fig. 2 is a schematic top view of the protective housing portion of the present invention;

fig. 3 is a schematic structural diagram of the power distribution switch pressed by the push rod of the present invention.

The reference numbers in the figures illustrate:

1 protective housing, 2 closing plates, 3 magnet pieces, 4 compression spring, 5T shape telescopic link, 6 standing grooves, 7 push rods, 8 distribution switches, 9 switch mounting box bodies, 10 elasticity gag lever post, 11 rectangle through-holes.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1, the switch installation equipment of the electrical distribution room, including the switch installation box body 9, the switch installation box body 9 has a mounting groove cut on it, install the distribution switch 8 in the mounting groove, distribution switch 8 and switch installation box body 9 electric connection, 9 outer ends threaded connection of switch installation box body has protecting sheathing 1, protecting sheathing 1 has rectangular through hole 11 cut on it, rectangular through hole 11 and mounting groove size phase-match, two inner walls all rotate about rectangular through hole 11 and are connected with closing plate 2, the equal fixedly connected with magnet piece 3 of one end that two closing plate 2 are close to each other, two magnet pieces 3 adsorb mutually.

Equal fixedly connected with compression spring 4 in two closing plate 2 bottoms, compression spring 4 keeps away from the one end of closing plate 2 and the inner wall fixed connection of rectangle through-hole 11, when the operator hand-held push rod 7 inserted in the rectangle through-hole 11, push rod 7 extrudes two closing plate 2, make two magnet piece 3 separations, compression spring 4's setting makes can adsorb again together because of compression spring 4's elasticity between two magnet pieces 3 that separate, the outer pot head of compression spring 4 is equipped with elastic protection cover, make compression spring 4 be difficult for direct and the moisture contact in the air corrosion, improve compression spring 4's life, the chisel is opened to protective housing 1 upper end has standing groove 6, standing groove 6 is located the left side of rectangle through-hole 11, push rod 7 has been placed to standing groove 6 bottom.

Please refer to fig. 2, the left end of the push rod 7 is fixedly connected with a silica gel block, one end of the silica gel block far away from the push rod 7 is provided with a plurality of uniformly distributed concave grooves, when an operator holds the push rod 7 to press the distribution switch 8, the silica gel block can increase the friction force between the push rod 7 and the distribution switch 8, when the distribution switch 8 is pressed, the push rod 7 is not easy to be separated from the distribution switch 8 due to sliding, the pressing time is too short, the distribution switch 8 is not opened, the concave grooves can further increase the friction force between the silica gel block and the distribution switch 8, the outer end of the push rod 7 is sleeved with an insulating rubber layer, one end of the insulating rubber layer close to the silica gel block is fixedly connected with the silica gel block, so that the operator can hold the push rod 7 to press the distribution switch 8, and the electric shock is not easy, the operation safety is improved, the outer end of the push rod 7 is fixedly connected with a portable block, the portable block is positioned on the right side of the elastic limit rod 10, and the operator can take the push rod 7 out from the placing groove 6 conveniently.

Referring to fig. 1, an elastic limiting rod 10 is fixedly connected to the upper end of a protective housing 1, the elastic limiting rod 10 is located between a rectangular through hole 11 and a placement groove 6, the left end of the elastic limiting rod 10 extends into the placement groove 6 and is located on the upper side of a push rod 7, a T-shaped groove is formed in the inner wall of the protective housing 1 and is located between the placement groove 6 and the rectangular through hole 11, a T-shaped telescopic rod 5,T is rotatably connected to the T-shaped groove, one end of the telescopic rod 5 far away from the T-shaped groove is fixedly connected to a switch mounting box body 9, the protective housing 1 is rotated to enable the rectangular through hole 11 to correspond to the placement groove, the protective housing 1 is not prone to be separated from the switch mounting box body 9,T by a polishing layer on the surface where the telescopic rod 5 contacts with the T-shaped groove due to excessive rotation, and the T-shaped telescopic rod 5 is not prone to rotate smoothly in the T-shaped groove when the protective housing 1 is rotated, and the rotational efficiency of the protective housing 1 is not prone to be affected by excessive friction between the T-shaped telescopic rod 5 and the inner wall of the T-shaped groove.

When the distribution switch 8 needs to be opened, please refer to fig. 3, the operator manually rotates the protective housing 1 counterclockwise, until the rectangular through hole 11 corresponds to the installation groove, the protective housing 1 stops rotating, the elastic limiting rod 10 is manually pushed rightwards, at the moment, the elastic limiting rod 10 is in a compression state, the push rod 7 is taken out from the placement groove 6, the elastic limiting rod 10 is loosened, the elastic limiting rod 10 is restored to the original position under the action of elasticity, then the operator holds the push rod 7 by hand, the push rod 7 is inserted into the rectangular through hole 11 in an aligning way, in the insertion process, the magnet blocks 3 on the two sealing plates 2 are separated due to the extrusion force, at the moment, the push rod 7 is contacted with the distribution switch 8, the operator presses the push rod 7, the push rod 7 presses the distribution switch 8, the distribution switch 8 is opened, the water vapor is not easy to enter the switch installation box 9, the effect that the water vapor is not easy to enter the distribution switch box under the condition of air humidity can be realized, and the human body is not easy to directly contact with the distribution switch 8, and the possibility of electric shock is reduced.

The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. Electrical distribution room switch erection equipment, including switch mounting box body (9), its characterized in that: the switch mounting box comprises a switch mounting box body (9), wherein a mounting groove is formed in the upper end of the switch mounting box body (9), a distribution switch (8) is mounted in the mounting groove, the distribution switch (8) is electrically connected with the switch mounting box body (9), the outer end of the switch mounting box body (9) is in threaded connection with a protective shell (1), a rectangular through hole (11) is formed in the upper end of the protective shell (1), the rectangular through hole (11) is matched with the mounting groove in size, a sealing plate (2) is connected to the left inner wall and the right inner wall of the rectangular through hole (11) in a rotating mode, the sealing plate (2) is close to one end of the sealing plate (3) in a mutually and fixedly connected with an elastic limiting rod (10), the magnetic block (3) is adsorbed, a placing groove (6) is formed in the upper end of the protective shell (1), the placing groove (6) is formed in the left side of the rectangular through hole (11), the inner bottom end of the placing groove (6) is provided with a push rod (7), the upper end of the protective shell (1) is fixedly connected with the elastic limiting rod (10), and the upper side of the placing groove (7) is provided with the elastic limiting rod (6).

2. The electrical distribution room switch mounting apparatus of claim 1, wherein: the left end of the push rod (7) is fixedly connected with a silica gel block, and one end, far away from the push rod (7), of the silica gel block is provided with a plurality of uniformly distributed concave grooves in a chiseling mode.

3. The electrical distribution room switch mounting apparatus of claim 2, wherein: the outer end of the push rod (7) is sleeved with an insulating rubber layer, and one end, close to the silica gel block, of the insulating rubber layer is fixedly connected with the silica gel block.

4. An electrical distribution room switch mounting apparatus as claimed in claim 3, wherein: the outer end of the push rod (7) is fixedly connected with a portable block, and the portable block is positioned on the right side of the elastic limiting rod (10).

5. The electrical distribution room switch mounting apparatus of claim 4, wherein: two equal fixedly connected with compression spring (4) in closing plate (2) bottom, the one end that closing plate (2) were kept away from in compression spring (4) is connected with the inner wall fixed connection of rectangle through-hole (11).

6. The electrical distribution room switch mounting apparatus of claim 5, wherein: the inner wall of the protective shell (1) is provided with a T-shaped groove, the T-shaped groove is located between the placing groove (6) and the rectangular through hole (11), a T-shaped telescopic rod (5) is connected to the T-shaped groove in an inner rotating mode, and one end, away from the T-shaped groove, of the T-shaped telescopic rod (5) is fixedly connected with the switch mounting box body (9).

7. The electrical distribution room switch mounting apparatus of claim 6, wherein: the outer end of the compression spring (4) is sleeved with an elastic protective sleeve, and the surfaces of the T-shaped telescopic rods (5) and the T-shaped grooves which are in mutual contact are provided with polishing layers.