CN214589279U - Anti-static building ground grounding device - Google Patents
Anti-static building ground grounding device Download PDFInfo
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- CN214589279U CN214589279U CN202120342934.9U CN202120342934U CN214589279U CN 214589279 U CN214589279 U CN 214589279U CN 202120342934 U CN202120342934 U CN 202120342934U CN 214589279 U CN214589279 U CN 214589279U
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Abstract
The utility model discloses a prevent static building ground earthing device belongs to construction technical field. The utility model discloses a lightning grounding system still includes hidden connecting terminal, electrically conductive connecting piece, copper foil net and prevents static ground material, and hidden connecting terminal is connected with lightning grounding system, and hidden connecting terminal inlays to be established in the floor ground, and hidden connecting terminal's one end is passed through electrically conductive connecting piece and is connected with the copper foil net, prevents that static ground material covers in the outside of copper foil net. Through the quick installation of hidden connecting terminal and electrically conductive connecting piece grafting realization, avoid destroying building material, can also avoid some building material rubbish to the emergence of preventing static ground material's hindrance phenomenon simultaneously, introduce static through the copper foil net and prevent static ground material for static electric charge is once released through preventing static ground material, copper foil net, electrically conductive connecting piece, hidden connecting terminal and lightning grounding system. The whole installation process is simple and easy to implement, and the efficiency is high, safe and reliable.
Description
Technical Field
The utility model relates to a construction equipment's technical field especially relates to an anti-static building ground earthing device.
Background
The anti-static floor is a ground engineering with permanent anti-static function, and with the development of the times industry towards automation and electronization, high-tech enterprises and key laboratories have extremely high requirements on the ground environment, and are widely applied to dustless floors of plants, machine rooms, warehouses, laboratories, wards, operating rooms, workshops and the like. Realize the static electricity grounding device of the key of static electricity prevention function when preventing static floor ground, when preventing static floor ground construction, often expose lightning protection grounding system (structure post reinforcing bar) the back, lie in that the construction reaches a ground connection and prevents static effect after the conductive copper foil is connected, but this kind of construction scheme complex operation also brings unnecessary building rubbish, causes unnecessary trouble when constructing to the cover of preventing static floor material.
Disclosure of Invention
The utility model aims at solving the prior art in not enough, so provide an prevent static building ground earthing device, easy operation, be convenient for construction installation, practice thrift construction cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anti-static building ground earthing device, includes lightning protection ground system, still includes hidden connecting terminal, electrically conductive connecting piece, copper foil net and anti-static ground material, hidden connecting terminal is connected with lightning protection ground system, hidden connecting terminal inlays and establishes in the floor ground, hidden connecting terminal's one end is passed through electrically conductive connecting piece and is connected with the copper foil net, anti-static ground material covers in the outside of copper foil net.
The utility model discloses further preferred scheme, hidden connecting terminal's one end is provided with connection port, connection port department can dismantle and be connected with the rubber buffer.
The utility model discloses further preferred scheme, connection port is inside to be provided with the spacing groove sunken to the inboard.
The utility model discloses further preferred scheme, the one end of electrically conductive connecting piece is provided with connecting portion, the node of other end welding at the copper foil net, connecting portion can fill the spacing groove by automatic inflation after inserting spacing groove department.
The utility model discloses further preferred scheme, be provided with the elasticity sealing washer on the electrically conductive connecting piece, be in compression state after electrically conductive connecting piece is connected with connecting portion elasticity sealing washer.
The utility model discloses further preferred scheme, one side that the copper foil net is back to antistatic ground material is provided with the tie coat.
The utility model discloses further preferred scheme, prevent static ground material including the ground top layer of making level, lead static intermediate level and lead static face top layer, the copper foil screen cloth is located the ground top layer of making level and is led between the static intermediate level.
The utility model discloses further preferred scheme, it is 0.8-1.2mm and 1.5-2.5mm to lead static intermediate level and lead static surface thickness respectively.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. the utility model discloses be connected hidden connecting terminal and lightning protection ground system and inlay and establish in the floor, peg graft through hidden connecting terminal and electrically conductive connecting piece and realize quick installation, avoid destroying building material, can also avoid some building material rubbish to the emergence of the interference phenomenon of preventing static ground material simultaneously, introduce static through the copper foil net and prevent static ground material for static electric charge is once through preventing static ground material, the copper foil net, electrically conductive connecting piece, hidden connecting terminal and lightning protection ground system are released. The whole installation process is simple and easy to implement, and the efficiency is high, safe and reliable.
2. The utility model provides a hidden connecting terminal's the inside sunken spacing groove that is provided with of connection port utilizes the spacing groove to peg graft with electrically conductive connecting piece, and the spacing groove is filled to connecting portion on the electrically conductive connecting piece can automatic inflation, and then guarantees its linkage effect and installation convenience, is provided with the elasticity sealing washer on the electrically conductive connecting piece, and the elasticity sealing washer can carry out the shutoff to connection port department and prevent entering into hidden connecting terminal when the construction, guarantees its effect of preventing static. The rubber buffer can block the connection port to prevent entering the interior before installing the conductive connecting piece and the copper foil mesh, and the anti-static effect of the anti-static connector can be ensured.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a state diagram of the hidden connection terminal before the installation of the conductive connection member and the copper foil mesh of the present invention.
In the figure: 1. a lightning protection grounding system; 2. a concealed connection terminal; 3. a conductive connection member; 4. a copper foil mesh; 5. a connection port; 6. an antistatic floor material; 61. leveling the ground surface; 62. a static conductive intermediate layer; 63. a surface layer of the static conductive surface; 7. a limiting groove; 8. a connecting portion.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
as shown in fig. 1 to 3, an anti-static building ground grounding device includes a lightning protection grounding system 1, and further includes a hidden connection terminal 2, a conductive connection member 3, a copper foil mesh 4 and an anti-static ground material 6, wherein the hidden connection terminal 2 is connected to the lightning protection grounding system 1, the hidden connection terminal 2 is embedded in the building ground, one end of the hidden connection terminal 2 is connected to the copper foil mesh 4 through the conductive connection member 3, and the anti-static ground material 6 covers the outer side of the copper foil mesh 4. Through the quick installation of hidden connecting terminal 2 and the grafting realization of conductive connection piece 3, avoid destroying building material, can also avoid some building material rubbish to the emergence of preventing static ground material's hindrance phenomenon simultaneously, introduce static through copper foil net 4 and prevent static ground material 6 for static electric charge is once released through preventing static ground material 6, copper foil net 4, conductive connection piece 3, hidden connecting terminal 2 and lightning grounding system 1. The whole installation process is simple and easy to implement, and the efficiency is high, safe and reliable.
In a further preferred aspect of the present embodiment, one end of the hidden connecting terminal 2 is provided with a connecting port 5, and a rubber plug is detachably connected to the connecting port 5. Before installation conductive connecting piece 3 and copper foil net 4, connection port 5 all can be in the shutoff state, is convenient for at the installation construction, and the rubber buffer can shutoff connection port 5 prevent to get into inside before installation conductive connecting piece 3 and copper foil net 4, also can guarantee its antistatic effect.
In a further preferable aspect of the present embodiment, a limiting groove 7 recessed inward is provided inside the connection port 5.
In a further preferable aspect of this embodiment, one end of the conductive connecting member 3 is provided with a connecting portion 8, the other end of the conductive connecting member is welded at a node of the copper foil mesh 4, and the connecting portion 8 can automatically expand and fill the limiting groove 7 after being inserted into the limiting groove 7. Connecting portion 8 is elasticity thin wall spare, compresses to inside when passing through less space, when entering into big space (spacing groove 7 this moment promptly after), can automatic re-setting fill whole spacing groove 7 and realize spacing effect.
In a further preferable aspect of this embodiment, the conductive connecting member 3 is provided with an elastic sealing ring 9, and the elastic sealing ring 9 is in a compressed state after the conductive connecting member 3 is connected to the connecting portion 8. The elastic sealing ring 9 is in a compressed state to realize the plugging effect after connection, so that the static-free ground is prevented from entering the hidden connecting terminal during construction, and the static-free effect is ensured.
In a further preferable aspect of this embodiment, a side of the copper foil mesh 4 facing away from the anti-static floor material 6 is provided with a bonding layer. The fixed installation effect of the copper foil mesh 4 is realized by the bonding layer, and then
In a further preferable aspect of this embodiment, the anti-static floor material 6 includes a leveling surface layer 61, a static conductive intermediate layer 62 and a static conductive surface layer 63, and the copper foil mesh 4 is disposed between the leveling surface layer 61 and the static conductive intermediate layer 62. By utilizing the layered structure, the electrostatic charge drainage can be effectively ensured, and the antistatic performance can be better optimized.
In a further preferred embodiment of the present invention, the thicknesses of the static electricity conducting intermediate layer 62 and the static electricity conducting surface layer 63 are 0.8 to 1.2mm and 1.5 to 2.5mm, respectively, and preferably 1.0mm and 2.0mm, respectively. By such a dimensioning, the construction and protection of the copper foil mesh 4 can be facilitated.
The embodiment can be implemented as follows: firstly, the hidden electric connection terminal 2 and the lightning protection grounding system 1 are connected and concrete is poured on the hidden electric connection terminal 2 and the lightning protection grounding system 1, the leveling surface layer 61 is coated on the concrete surface layer after the template is removed, the rubber plug at the connection port 5 of the hidden connection terminal 2 is taken out, the connecting part 8 of the conductive connecting piece 3 is inserted into the limiting groove 7 and is filled in the limiting groove 7, so that the elastic sealing ring is in a compression state, after the connection port 5 is plugged, the copper foil mesh 4 is bonded on the leveling surface layer 61, and finally, the static conducting intermediate layer 62 and the static conducting surface layer 63 are constructed. The effect is that the static that utilizes copper foil layer 4 to lead static intermediate level 62, lead the leading-in static of static surface layer 63 is eliminated through lightning protection grounding system 1 for whole earthing device uses metal structure as the basis of preventing static, and copper foil net 4 itself is similar to the ground wire for the coating moreover, and the static that leads-in on the coating can be assembled on copper foil net 4 fast, and the reliability of ground connection has effectively been guaranteed in the grafting setting of conductive connecting piece 3 and hidden connecting terminal 2 in addition.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. According to the technical scheme of the utility model and utility model thereof think of and equal replacement or change, all should cover within the scope of protection of the utility model.
Claims (8)
1. The utility model provides an anti-static building ground earthing device, includes lightning protection grounding system (1), its characterized in that still includes hidden connecting terminal (2), electrically conductive connecting piece (3), copper foil net (4) and prevents static ground material (6), hidden connecting terminal (2) are connected with lightning protection grounding system (1), hidden connecting terminal (2) inlay is established in the building ground, the one end of hidden connecting terminal (2) is passed through electrically conductive connecting piece (3) copper foil net (4) and is connected, prevent that static ground material (6) cover in the outside of copper foil net (4).
2. The anti-static floor grounding device according to claim 1, wherein a connection port (5) is provided at one end of the hidden connection terminal (2), and a rubber plug is detachably connected to the connection port (5).
3. The anti-static floor grounding device according to claim 2, wherein the connecting port (5) is internally provided with a limiting groove (7) which is concave towards the inner side.
4. The anti-static floor grounding device according to claim 3, wherein one end of the conductive connecting piece (3) is provided with a connecting part (8), the other end of the conductive connecting piece is welded at a node of the copper foil mesh (4), and the connecting part (8) can automatically expand and fill the limiting groove (7) after being inserted into the limiting groove (7).
5. An anti-static building ground grounding device according to claim 4, wherein the conductive connecting member (3) is provided with an elastic sealing ring (9), and the elastic sealing ring (9) is in a compressed state after the conductive connecting member (3) is connected with the connecting portion (8).
6. An anti-static floor earthing device according to claim 5, characterized in that the side of the copper foil mesh (4) facing away from the anti-static floor material (6) is provided with an adhesive layer.
7. The anti-static floor grounding device according to claim 6, wherein the anti-static floor material (6) comprises a leveling surface layer (61), a static conducting intermediate layer (62) and a static conducting surface layer (63), and the copper foil mesh (4) is arranged between the leveling surface layer (61) and the static conducting intermediate layer (62).
8. The grounding device for anti-static floors as claimed in claim 7, wherein the thickness of the static electricity conducting intermediate layer (62) and the static electricity conducting surface layer (63) is 0.8-1.2mm and 1.5-2.5mm respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342934.9U CN214589279U (en) | 2021-02-05 | 2021-02-05 | Anti-static building ground grounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120342934.9U CN214589279U (en) | 2021-02-05 | 2021-02-05 | Anti-static building ground grounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214589279U true CN214589279U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120342934.9U Active CN214589279U (en) | 2021-02-05 | 2021-02-05 | Anti-static building ground grounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214589279U (en) |
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2021
- 2021-02-05 CN CN202120342934.9U patent/CN214589279U/en active Active
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