CN220856937U

CN220856937U - Portable grounding copper plate assembly

Info

Publication number: CN220856937U
Application number: CN202322717555.5U
Authority: CN
Inventors: 张记坤; 刘志同; 王彬
Original assignee: State Grid Xinyuan Group Co ltd; Shandong Taishan Pumped Storage Co Ltd
Current assignee: State Grid Xinyuan Group Co ltd; Shandong Taishan Pumped Storage Co Ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-04-26
Anticipated expiration: 2033-10-10

Abstract

The utility model provides a portable grounding copper plate assembly, which comprises: the copper plate comprises a box body, a supporting piece, a copper plate body, a wiring hole, a ground wire hole and a fixing assembly; the support piece set up in the box, the copper body set up in on the support piece, a plurality of wiring holes have been seted up on the copper body, the earth wire hole has been seted up on the box lateral wall, the wiring groove has been seted up to the bottom half, fixed subassembly set up in the wiring groove, be used for to fix with the wire of copper body coupling. According to the utility model, the box body is arranged on the side wall of the cavity and above the water surface, the grounding column is arranged outside the cavity, the grounding wire is connected with the grounding column and then connected with the copper plate body through the ground wire hole at the top of the box body, so that the connection between the electrified equipment and the grounding wire in the cavity can be realized, and the construction efficiency and the electricity safety are improved.

Description

Portable grounding copper plate assembly

Technical Field

The application belongs to the technical field of building construction, and particularly relates to a portable grounding copper plate assembly.

Background

The underground cavern can be a hole channel which is naturally formed or is drilled through by artificial exploitation, in the construction and excavation process of the cavern, along with the excavation of the cavern, the sewage on the ground inside the cavern is more and more, so that the soil pole cannot be directly embedded into the ground inside the cavern, the working efficiency of using equipment is affected, and meanwhile, the soil pole is embedded into water, so that the electricity utilization safety is affected.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art or related art.

In order to solve the above problems, the present application provides a portable grounded copper plate assembly, comprising: the copper plate comprises a box body, a supporting piece, a copper plate body, a wiring hole, a ground wire hole and a fixing assembly;

The support piece set up in the box, the copper body set up in on the support piece, a plurality of wiring holes have been seted up on the copper body, the earth wire hole has been seted up on the box lateral wall, the wiring groove has been seted up to the bottom half, fixed subassembly set up in the wiring groove, be used for to fix with the wire of copper body coupling.

Optionally, the fixing assembly includes: the device comprises a fixed groove, a limiting rod, a driving rod and a pressing plate;

The wire connection groove is provided with a plurality of fixed grooves, the limiting rod is arranged in the wire connection groove, a driving rod is arranged on the limiting rod and matched with the fixed grooves, the pressing plate is arranged on the driving rod, and the driving rod can drive the pressing plate to move towards the fixed grooves.

Optionally, the driving rod is rotatably connected with the pressing plate.

Optionally, the driving rod is a threaded rod.

Optionally, the support comprises: the device comprises a supporting plate, a first connecting piece, a second connecting piece and a buffer layer;

The supporting plate is connected with the box body through the first connecting piece, the copper plate body with the supporting plate is connected through the second connecting piece, the supporting plate with be provided with the buffer layer between the copper plate body.

Optionally, the supporting plate, the first connecting piece, the second connecting piece and the buffer layer are all made of insulating materials.

Optionally, the first connecting piece and the second connecting piece are bolts and nuts.

Optionally, a case cover is hinged to one side of the case body.

Optionally, a connecting plate is arranged at the top of the box body, and a mounting hole is formed in the connecting plate.

Advantageous effects

According to the portable grounding copper plate assembly provided by the embodiment of the utility model, the box body is arranged on the side wall of the cavity and above the water surface, the grounding column is arranged on the outer side of the cavity, the grounding wire is connected with the grounding column and then connected with the copper plate body through the ground wire hole at the top of the box body, so that the connection of the electrified equipment and the grounding wire in the cavity can be realized, and the construction efficiency and the electricity use safety are improved.

Drawings

Fig. 1 is a perspective view of a portable ground copper plate assembly of the present utility model;

fig. 2 is a view showing a structure of a fixing assembly of the portable ground copper plate assembly of the present utility model;

Fig. 3 is a structural view of a portable ground copper plate assembly support of the present utility model.

The reference numerals are expressed as:

1. a case; 2. a support; 21. a support plate; 22. a first connector; 23. a second connector; 24. a buffer layer; 3. a copper plate body; 4. a wiring hole; 5. a ground wire hole; 6. a fixing assembly; 61. a fixing groove; 62. a limit rod; 63. a driving rod; 64. a pressing plate; 7. a case cover; 8. and (5) connecting a plate.

Detailed Description

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring now to fig. 1-3 in combination, there is provided a portable grounded copper plate assembly according to an embodiment of the application, comprising: the copper plate comprises a box body 1, a supporting piece 2, a copper plate body 3, a wiring hole 4, a ground wire hole 5 and a fixing component 6; the support piece 2 set up in the box 1, the copper body 3 set up in on the support piece 2, a plurality of wiring holes 4 have been seted up on the copper body 3, ground wire hole 5 has been seted up on the box 1 lateral wall, wiring groove has been seted up to box 1 bottom, fixed subassembly 6 set up in the wiring groove, be used for to with the wire that copper body 3 is connected is fixed.

Specifically, in the chamber outside installation ground connection post, rethread earth connection inserts the chamber, box 1 is fixed on the lateral wall of chamber for box 1 is not with the inside water contact in chamber, and the earth connection passes through the earth wire hole 5 at box 1 top and is connected with copper body 3, and the earth connection that will introduce is connected to the wiring hole 4 of copper body 3 upside, convenient operation, and the wire of electrified equipment that will use is connected with copper body 3 through the wiring groove again, realizes electrified equipment be connected with the earth connection, improves efficiency of construction and electrical safety.

Wherein, copper body 3 passes through support piece 2 to be installed in box 1, and support piece 2 is used for supporting copper body 3, conveniently changes copper body 3 simultaneously.

Wherein, copper body 3 installs in box 1, can protect copper body 3, can reduce the staff simultaneously and directly take place to contact with copper body 3, improves the security of using.

Wherein, fixed subassembly 6 installs in the wiring groove, and live equipment's earth conductor is connected through wiring groove and wiring hole 4 of copper body 3 downside, and fixed subassembly 6 can be spacing and fixed the wire from the bottom, reduces live equipment's earth conductor and takes place to break away from in the use, improves the stability of connection use.

The fixing assembly 6 includes: a fixing groove 61, a limit rod 62, a driving rod 63 and a pressing plate 64;

The wire connection groove is provided with a plurality of fixing grooves 61, the limiting rod 62 is arranged in the wire connection groove, a driving rod 63 is arranged on the limiting rod 62 and at a position matched with the fixing grooves 61, the pressing plate 64 is arranged on the driving rod 63, and the driving rod 63 can drive the pressing plate 64 to move towards the fixing grooves 61.

Specifically, fixed subassembly 6 includes fixed slot 61, gag lever post 62, actuating lever 63 and clamp plate 64, fixed slot 61 evenly sets up on the lateral wall of wiring groove, fixed slot 61 is the arc structure, can place the wire, the gag lever post 62 is installed in the wiring groove to have a certain distance with fixed slot 61, can insert the copper body 3 with the gap between gag lever post 62 and fixed slot 61 through the wire like this, realize the connection of wire, actuating lever 63 installs on gag lever post 62, can drive clamp plate 64 and remove, realize clamp plate 64 can fix the wire after the installation, reduce the earthing wire of electrified equipment and take place to break away from in the use, improve the stability of connecting the use.

Wherein, the length of the pressing plate 64 is longer than that of the fixing groove 61, so that the wire can be more stably pressed and fixed in the fixing groove 61.

The driving rod 63 is rotatably connected with the pressing plate 64.

The driving rod 63 is a threaded rod.

Specifically, the actuating lever 63 is the threaded rod, actuating lever 63 and gag lever post 62 threaded connection, can clamp plate 64 remove when rotating actuating lever 63 like this, and then realize the fixed to the wire of clamp plate 64, be the rotation between clamp plate 64 and the actuating lever 63 and be connected, when rotating actuating lever 63 like this, clamp plate 64 can not the rotation direction, and fixed stability is strong, convenient operation.

The support 2 comprises: a support plate 21, a first connection member 22, a second connection member 23, and a buffer layer 24;

The supporting plate 21 is connected with the box body 1 through the first connecting piece 22, the copper plate body 3 is connected with the supporting plate 21 through the second connecting piece 23, and a buffer layer 24 is arranged between the supporting plate 21 and the copper plate body 3.

The supporting plate 21, the first connecting piece 22, the second connecting piece 23 and the buffer layer 24 are made of insulating materials.

The first connecting piece 22 and the second connecting piece 23 are bolts and nuts.

Specifically, the supporting member 2 includes a supporting plate 21, a first connecting member 22, a second connecting member 23 and a buffer layer 24, where the supporting plate 21, the first connecting member 22, the second connecting member 23 and the buffer layer 24 are made of insulating materials, so that electric conduction can be avoided during electric leakage, and the safety of the used staff is affected. The backup pad 21 is installed in box 1 through first connecting piece 22, and copper body 3 and buffer layer 24 pass through second connecting piece 23 and install on backup pad 21, conveniently dismantle and change copper body 3, support through support piece 2 and buffer layer 24 makes to have a certain distance between copper body 3 and the box 1, has certain installation space, conveniently installs wire and earth connection in wiring hole 4.

One side of the box body 1 is hinged with a box cover 7.

Specifically, after the lead wire, the grounding wire and the copper plate body 3 are installed, the box cover 7 can be covered, so that the copper plate body 3 can be protected, the contact probability of workers and the copper plate body is reduced, and the use safety is improved.

The top of the box body 1 is provided with a connecting plate 8, and the connecting plate 8 is provided with a mounting hole.

Specifically, connecting plate 8 installs at the top of box 1, has seted up the mounting hole on the connecting plate 8, and the bolt passes the mounting hole and can installs box 1 on the lateral wall of grotto, realizes that box 1 has certain height with the surface of water, is convenient for electrified equipment be connected with the earth connection, improves efficiency of construction and electrical safety.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application. The foregoing is merely a preferred embodiment of the present application, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present application, and these modifications and variations should also be regarded as the scope of the application.

Claims

1. A portable grounded copper plate assembly, comprising: the copper plate comprises a box body (1), a supporting piece (2), a copper plate body (3), a wiring hole (4), a ground wire hole (5) and a fixing assembly (6);

Support piece (2) set up in box (1), copper body (3) set up in on support piece (2), a plurality of wiring holes (4) have been seted up on copper body (3), ground wire hole (5) have been seted up on box (1) lateral wall, wiring groove has been seted up to box (1) bottom, fixed subassembly (6) set up in the wiring groove, be used for to fix with the wire that copper body (3) are connected.

2. Portable grounded copper plate assembly according to claim 1, characterized in that the fixing assembly (6) comprises: a fixed groove (61), a limit rod (62), a driving rod (63) and a pressing plate (64);

Offer a plurality of fixed slots (61) on the wiring groove, gag lever post (62) set up in the wiring groove, gag lever post (62) go up and with fixed slot (61) assorted position department is provided with actuating lever (63), clamp plate (64) set up in on actuating lever (63), actuating lever (63) can drive clamp plate (64) orientation fixed slot (61) remove.

3. The portable grounded copper plate assembly according to claim 2, wherein the drive rod (63) is in rotational connection with the pressure plate (64).

4. A portable grounded copper plate assembly according to claim 3, characterized in that the driving rod (63) is a threaded rod.

5. Portable grounded copper plate assembly according to claim 4, characterized in that the support (2) comprises: a support plate (21), a first connecting piece (22), a second connecting piece (23) and a buffer layer (24);

The support plate (21) is connected with the box body (1) through the first connecting piece (22), the copper plate body (3) with the support plate (21) is connected through the second connecting piece (23), be provided with buffer layer (24) between support plate (21) and copper plate body (3).

6. The portable grounded copper plate assembly according to claim 5, wherein the support plate (21), the first connecting member (22), the second connecting member (23) and the buffer layer (24) are made of insulating materials.

7. The portable grounded copper plate assembly according to claim 6, wherein the first connection member (22) and the second connection member (23) are both a bolt and a nut.

8. The portable grounded copper plate assembly according to claim 7, wherein a cover (7) is hinged to one side of the case (1).

9. The portable grounded copper plate assembly according to claim 8, wherein a connecting plate (8) is arranged at the top of the box body (1), and mounting holes are formed in the connecting plate (8).