CN215869832U - Novel grounding lead structure - Google Patents
Novel grounding lead structure Download PDFInfo
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- CN215869832U CN215869832U CN202122018048.3U CN202122018048U CN215869832U CN 215869832 U CN215869832 U CN 215869832U CN 202122018048 U CN202122018048 U CN 202122018048U CN 215869832 U CN215869832 U CN 215869832U
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- lead structure
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Abstract
The utility model discloses a novel grounding lead structure, which comprises a base, a supporting plate and a connecting terminal, wherein a supporting column is integrally formed on the base, a supporting sleeve is movably sleeved on the supporting column, the supporting plate is fixedly arranged at one end of the supporting sleeve, a fixing ring is integrally formed at the other end of the supporting sleeve, the connecting terminal is symmetrically arranged on the supporting plate, limiting grooves are symmetrically arranged on the outer side wall of the supporting column, and limiting sliders are symmetrically arranged on the inner side wall of the fixing ring.
Description
Technical Field
The utility model relates to the technical field of ground wire installation, in particular to a novel grounding lead structure.
Background
The grounding lead is an extension of a ground wire and is used for preventing electric shock, when the grounding lead is used, current generated under the conditions of short circuit, electric leakage and the like of an electric appliance flows to the ground through the grounding lead, so that an air switch is triggered to trip to play a protection role, the grounding lead is an important wire installation mode in a circuit laying system, and the grounding lead is installed and positioned through a lead structure.
When the traditional grounding lead structure is used for installing the ground wire, the corresponding adjustment can not be carried out according to the traction length of the grounding lead, the use flexibility is lower, the inconvenience is brought to the installation work of the ground wire, and the work efficiency is reduced.
Therefore, the present invention provides a novel ground lead structure to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a novel ground lead structure to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel ground connection pin configuration, includes base, backup pad, binding post, integrated into one piece is provided with the support column on the base, and the activity cup joints on the support column and is provided with the support sleeve, the fixed backup pad that is provided with of support sleeve's one end, other end integrated into one piece are provided with solid fixed ring, and the symmetry is provided with binding post in the backup pad, the lateral wall symmetry of support column is provided with the spacing groove, gu fixed ring inside wall integrated into one piece symmetry is provided with spacing slider to gu fixed ring goes up to connect and is provided with locking structure, the support sleeve is fixed a position through the locking structure that sets up.
Preferably, the limiting slide block corresponds to the limiting groove in arrangement position and is arranged in the same number of groups, and the length of the limiting slide block is smaller than that of the limiting groove.
Preferably, the locking structure includes activity strip, locking fixture block, arc extrusion chute, locking ring, handle, locking draw-in groove, the activity of activity strip sets up in the fixed ring to the one end integrated into one piece of activity strip is provided with the locking fixture block, and the other end activity sets up in arc extrusion chute, the locking fixture block is provided with reset spring at the end integrated into one piece symmetry that is connected with the activity strip, and the reset spring other end sets up in the fixed ring, arc extrusion chute sets up in the locking ring, locking ring threaded connection sets up on fixed ring to locking ring lateral wall integrated into one piece symmetry is provided with the handle, locking draw-in groove equidistance sets up on the support column lateral wall.
Preferably, the arc-shaped extrusion chute corresponds to the locking fixture block and the movable strip in arrangement position and has the same arrangement number.
Preferably, the end part of one end of the movable strip movably arranged in the arc extrusion chute is an arc surface.
Preferably, the locking clamping groove corresponds to the locking clamping block in position, and the cross section of the groove opening of the locking clamping groove is the same as that of the end part of the locking clamping block, namely the cross sections of the locking clamping groove and the end part of the locking clamping block are equal in length and width.
Compared with the prior art, the utility model has the beneficial effects that:
for the grounding lead structure designed by the utility model, through the arrangement of the supporting columns, the supporting sleeves and the locking structures, the corresponding adjustment can be carried out according to the traction length of the grounding lead, so that the installation work of the grounding lead is more flexible, convenience is brought to workers, the operation is simple, the use is convenient, and the working efficiency is further improved.
Drawings
FIG. 1 is a right side schematic view of the inventive structure;
FIG. 2 is an enlarged partial view of the structural joint of FIG. 1 according to the present invention;
FIG. 3 is a left side schematic view of the inventive structure;
FIG. 4 is a schematic view of the connection between the support column and the support sleeve and the locking structure according to the present invention;
fig. 5 is a partially enlarged view of the structural connection of fig. 4 according to the present invention.
In the figure: the device comprises a base 1, a supporting plate 2, a wiring terminal 3, a supporting column 4, a supporting sleeve 5, a limiting groove 6, a limiting slide block 7, a fixing ring 8, a movable strip 9, a locking fixture block 10, an arc-shaped extrusion chute 11, a locking ring 12, a handle 13 and a locking clamping groove 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model discloses a novel grounding lead structure, which comprises a base 1, a supporting plate 2 and a wiring terminal 3, wherein a supporting column 4 is integrally formed on the base 1, a supporting sleeve 5 is movably sleeved on the supporting column 4, the supporting plate 2 is fixedly arranged at one end of the supporting sleeve 5, a fixing ring 8 is integrally formed at the other end of the supporting sleeve 5, the wiring terminal 3 is symmetrically arranged on the supporting plate 2, a limiting groove 6 is symmetrically arranged on the outer side wall of the supporting column 4, a limiting slide block 7 is symmetrically arranged on the inner side wall of the fixing ring 8, the limiting slide block 7 corresponds to the limiting groove 6 in position and is the same in set number, the length of the limiting slide block 7 is smaller than that of the limiting groove 6, a locking structure is connected to the fixing ring 8, and the supporting sleeve 5 is positioned through the arranged locking structure.
The locking structure comprises a movable strip 9, a locking fixture block 10, an arc extrusion chute 11, a locking ring 12, a handle 13 and a locking clamping groove 14, wherein the movable strip 9 is movably arranged in a fixed ring 8, one end of the movable strip 9 is integrally provided with the locking fixture block 10, the other end of the movable strip is movably arranged in the arc extrusion chute 11, the arc extrusion chute 11 corresponds to the locking fixture block 10 and the movable strip 9 in arrangement positions and has the same number of groups, the locking fixture block 10 is symmetrically provided with a reset spring at the end connected with the movable strip 9 in an integral forming manner, the other end of the reset spring is arranged in the fixed ring 8, the arc extrusion chute 11 is arranged in the locking ring 12, the end part of the movable strip 9 movably arranged in the arc extrusion chute 11 is provided with an arc surface, the locking ring 12 is arranged on the fixed ring 8 in a threaded connection manner, and the handle 13 is symmetrically arranged at the outer side wall of the locking ring 12 in an integral forming manner, the locking clamping grooves 14 are equidistantly arranged on the outer side wall of the supporting column 4, the positions of the locking clamping grooves 14 and the locking fixture 10 correspond to each other, and the cross-sectional shapes of the notches of the locking clamping grooves 14 are the same as the cross-sectional shapes of the end parts of the locking fixture 10, namely the cross-sectional lengths and the widths of the two cross-sectional shapes are the same.
When the grounding lead is installed, the lead structure is adjusted according to the traction length of the actual lead required in the installation process, namely the position of the support sleeve 5 on the support column 4 is adjusted, then the locking structure is used for locking, after the adjustment is completed, the locking ring 12 is screwed through the handle 13, in the process, the arc-shaped extrusion chute 11 in the locking ring 12 extrudes the movable strip 9, the movable strip 9 pushes the locking fixture block 10 at the other end to be clamped into the locking fixture groove 14 at the corresponding position of the support column 4, the position locking of the support sleeve 5 can be completed, and further the position positioning of the support plate 2 is realized, and the operation is simple.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel ground lead structure, includes base (1), backup pad (2), binding post (3), its characterized in that: integrated into one piece is provided with support column (4) on base (1), and the activity cup joints on support column (4) and is provided with support sleeve (5), the fixed backup pad (2) that is provided with of one end of support sleeve (5), other end integrated into one piece are provided with solid fixed ring (8), and the symmetry is provided with binding post (3) on backup pad (2), the lateral wall symmetry of support column (4) is provided with spacing groove (6), gu fixed ring (8) inside wall integrated into one piece symmetry is provided with spacing slider (7) to solid fixed ring (8) are gone up to connect and are provided with locking structure, and support sleeve (5) are fixed a position through the locking structure who sets up.
2. The novel ground lead structure of claim 1, wherein: the limiting slide block (7) is corresponding to the limiting groove (6) in arrangement position and is the same in arrangement number, and the length of the limiting slide block (7) is smaller than that of the limiting groove (6).
3. The novel ground lead structure of claim 1, wherein: the locking structure comprises a movable strip (9), a locking clamping block (10), an arc-shaped extrusion chute (11), a locking ring (12), a handle (13) and a locking clamping groove (14), the movable strip (9) is movably arranged in the fixing ring (8), and one end of the movable strip (9) is integrally provided with a locking fixture block (10), the other end is movably arranged in the arc extrusion chute (11), the locking fixture block (10) is integrally formed with a movable strip (9) and is symmetrically provided with a return spring, the other end of the return spring is arranged in a fixed ring (8), the arc-shaped extrusion chute (11) is arranged in a locking ring (12), the locking ring (12) is arranged on a fixing ring (8) in a threaded connection way, and the outer side wall of the locking ring (12) is integrally formed and symmetrically provided with handles (13), the locking clamping grooves (14) are arranged on the outer side wall of the supporting column (4) at equal intervals.
4. The novel ground lead structure of claim 3, wherein: the arc-shaped extrusion chute (11) corresponds to the locking fixture block (10) and the movable strip (9) in arrangement position and is provided with the same number of groups.
5. The novel ground lead structure of claim 4, wherein: the end part of one end of the movable strip (9) movably arranged in the arc extrusion chute (11) is set to be an arc surface.
6. A novel ground lead structure according to claim 3, wherein: the locking clamping groove (14) corresponds to the locking clamping block (10) in arrangement position, and the cross section of the groove opening of the locking clamping groove (14) is the same as that of the end part of the locking clamping block (10), namely the cross sections of the locking clamping groove and the locking clamping block are equal in length and width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122018048.3U CN215869832U (en) | 2021-08-26 | 2021-08-26 | Novel grounding lead structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122018048.3U CN215869832U (en) | 2021-08-26 | 2021-08-26 | Novel grounding lead structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215869832U true CN215869832U (en) | 2022-02-18 |
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ID=80242541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122018048.3U Active CN215869832U (en) | 2021-08-26 | 2021-08-26 | Novel grounding lead structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215869832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116220046A (en) * | 2023-05-08 | 2023-06-06 | 中铁建工集团第二建设有限公司 | Residue soil transportation and excavation equipment for excavation of building construction foundation pit |
| CN117174437A (en) * | 2023-10-11 | 2023-12-05 | 南通豪强电器设备有限公司 | Transformer with grounding lead protection mechanism and use method thereof |
-
2021
- 2021-08-26 CN CN202122018048.3U patent/CN215869832U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116220046A (en) * | 2023-05-08 | 2023-06-06 | 中铁建工集团第二建设有限公司 | Residue soil transportation and excavation equipment for excavation of building construction foundation pit |
| CN117174437A (en) * | 2023-10-11 | 2023-12-05 | 南通豪强电器设备有限公司 | Transformer with grounding lead protection mechanism and use method thereof |
| CN117174437B (en) * | 2023-10-11 | 2024-04-19 | 南通豪强电器设备有限公司 | Transformer with grounding lead protection mechanism and use method thereof |
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