CN213124772U - Join in marriage net earth connection device - Google Patents
Join in marriage net earth connection device Download PDFInfo
- Publication number
- CN213124772U CN213124772U CN202021984361.1U CN202021984361U CN213124772U CN 213124772 U CN213124772 U CN 213124772U CN 202021984361 U CN202021984361 U CN 202021984361U CN 213124772 U CN213124772 U CN 213124772U
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- CN
- China
- Prior art keywords
- supporting column
- lead screw
- block
- cylinder
- distribution network
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a distribution network grounding device, which comprises a supporting column, wherein a movable ring is arranged on the supporting column in a penetrating manner, a connecting cylinder is sleeved on the movable ring, a lead screw is arranged on the movable ring in a penetrating manner, the lead screw is arranged in the supporting column in a penetrating manner, a rotating block is arranged at one end of the lead screw, the lead screw is arranged in the rotating block through a boss clamp, and a conical column is fixedly arranged at the bottom end of the rotating block; the bottom end of the supporting column is provided with a fixing device, a fixing cylinder is sleeved on the supporting column, and the fixing device is clamped on the fixing cylinder; wear to be equipped with the connecting rod in the connecting cylinder, be provided with the connecting seat on the connecting rod, wear to be equipped with the connecting pin on the connecting seat, the connecting seat passes through the connecting pin to be connected with T type piece, is provided with the roating seat on the T type piece, and the card is equipped with the dead lever on the roating seat, is provided with U type piece on the dead lever. Through the cooperation of toper post and fixing device, it is more firm to make the support column fix on ground, has guaranteed staff's operation safety, this novel simple structure, easy to operate.
Description
Technical Field
The utility model relates to a power supply system earthing device field, specific be a join in marriage net earth connection device.
Background
The grounding means that a neutral point of an electric power system and an electric device, an exposed conductive part of electric equipment and an external conductive part of the device are connected with the ground through conductors, and the distribution network grounding device is a safety tool for temporarily short-circuiting and grounding a power transmission lead in power failure and has the function of preventing the damage of sudden power failure or the generation of induced voltage by adjacent high-voltage live equipment to a human body in the distribution network power failure maintenance work. At present, in the grounding process, workers need to manually wire to the grounding wire device, and the device is directly buried underground, so that the device is easy to fall off the ground and cannot be effectively fixed, and safety accidents are easy to happen.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a join in marriage net earthing device to in solving prior art, earthing device drops easily, leads to the technical problem that the incident takes place.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a distribution network grounding wire device comprises a supporting column, wherein a movable ring is arranged on the supporting column in a penetrating manner, a connecting cylinder is sleeved on the movable ring, a lead screw is arranged on the movable ring in a penetrating manner, the lead screw is arranged in the supporting column in a penetrating manner, a rotating block is arranged at one end of the lead screw, the lead screw is clamped in the rotating block through a boss, and a conical column is fixedly arranged at the bottom end of the rotating block; the bottom end of the supporting column is provided with a fixing device, a fixing cylinder is sleeved on the supporting column, and the fixing device is clamped on the fixing cylinder; the connecting cylinder is internally provided with a connecting rod in a penetrating manner, the connecting rod is provided with a connecting seat, the connecting seat is provided with a connecting pin in a penetrating manner, the connecting seat is connected with a T-shaped block through the connecting pin, a rotating seat is fixedly arranged on the T-shaped block, a fixing rod is clamped on the rotating seat, and a U-shaped block is fixedly arranged on the fixing rod.
As the utility model discloses a preferred technical scheme, fixing device includes the bracing piece, bracing piece one end is connected with the support column through the round pin axle, the bracing piece other end passes through the round pin axle is connected with the fixture block, the fixture block card is established on the solid fixed cylinder.
As the utility model discloses a preferred technical scheme, the arc wall has been seted up to the fixed section of thick bamboo inboard, be provided with the arc piece on the turning block, the arc piece card is established in the arc wall.
As the utility model discloses an optimized technical scheme, two mounting grooves have been seted up, two to the correspondence on the U type piece all be provided with reset spring in the mounting groove, it is provided with two extrusion pieces to correspond on the U type piece, extrusion piece one end with reset spring connects.
As the utility model discloses a preferred technical scheme, it is provided with two handles to correspond on the connecting cylinder.
As the utility model discloses an optimized technical scheme, the cover is equipped with the antiskid cover on the activity ring.
The utility model provides a join in marriage net earth connection device possesses following beneficial effect: the utility model has the advantages that through the arrangement of the movable ring and the lead screw, when the movable ring is rotated, the lead screw extrudes the rotating block to move, and the rotating block enables the conical column to move towards the ground, so that the ground is inserted more laborsavingly and laborsavingly, and the ground is not required to be buried again after excavation, thereby saving manpower; the supporting columns are extruded through the arrangement of the fixing devices, so that the fixing devices move, and the utility model can be fixed on the ground and is very practical; through the arrangement of the U-shaped block and the connecting rod, the bus bar can be directly hung on a bus, and is very portable.
Drawings
Fig. 1 is a perspective view of a distribution network ground wire device according to the present invention;
fig. 2 is an exploded view of a distribution network ground wire device according to the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
fig. 4 is the utility model discloses a structure diagram of a fixed section of thick bamboo in joining in marriage net earth connection device.
In the figure: 1. a support pillar; 2. a handle; 3. a connecting cylinder; 4. a connecting rod; 5. a connecting seat; 6. a connecting pin; 7. extruding the block; 8. a return spring; 9. a U-shaped block; 10. mounting grooves; 11. fixing the rod; 12. a rotating base; 13. a T-shaped block; 15. a movable ring; 16. an anti-slip sleeve; 17. a boss; 18. an arc-shaped block; 19. a tapered post; 20. rotating the block; 21. a fixed cylinder; 22. an arc-shaped slot; 23. a clamping block; 24. a pin shaft; 25. a support bar; 26. and a lead screw.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a distribution network grounding wire device comprises a supporting column 1, wherein a movable ring 15 penetrates through the supporting column 1, a connecting cylinder 3 is sleeved on the movable ring 15, a lead screw 26 penetrates through the movable ring 15, the lead screw 26 penetrates through the supporting column 1, a rotating block 20 is arranged at one end of the lead screw 26, the lead screw 26 is clamped in the rotating block 20 through a boss 17, and a conical column 19 is fixedly arranged at the bottom end of the rotating block 20; the bottom end of the supporting column 1 is provided with a fixing device, a fixing cylinder 21 is sleeved on the supporting column 1, and the fixing device is clamped on the fixing cylinder 21; the connecting cylinder 3 is internally provided with a connecting rod 4 in a penetrating manner, the connecting rod 4 is provided with a connecting seat 5, the connecting seat 5 is provided with a connecting pin 6 in a penetrating manner, the connecting seat 5 is connected with a T-shaped block 13 through the connecting pin 6, a rotating seat 12 is fixedly arranged on the T-shaped block 13, a fixing rod 11 is clamped on the rotating seat 12, and a U-shaped block 9 is fixedly arranged on the fixing rod 11.
When the distribution network grounding wire device is used, the connecting rod 4 is fixed in the supporting column 1 through the arrangement of the supporting column 1 and the connecting rod 4, the connecting seat 5 is arranged on the connecting rod 4, the connecting pin 6 penetrates through the connecting seat 5, the connecting seat 5 is connected with the T-shaped block 13 through the connecting pin 6, the T-shaped block 13 is fixedly provided with the rotating seat 12, the rotating seat 12 is clamped with the fixed rod 11, the fixed rod 11 is fixedly provided with the U-shaped block 9, the U-shaped block 9 is matched with the fixed rod 11 through the rotating seat 12, the distribution network grounding wire device has higher practicability in the different arrangement directions facing buses, and the U-shaped block 9 is hung on the bus; through the activity ring 15 with lead screw 26's setting rotates during the activity ring 15, make lead screw 26 extrudees turning block 20 moves, turning block 20 makes toper post 19 moves to ground for insert ground more laborsavingly, do not need to dig the back and bury once more, saved the manpower, insert ground certain distance after, the activity support column 1 makes fixing device fixes in ground, and is extremely firm, and the operation is very simple.
Specifically, fixing device includes bracing piece 25, bracing piece 25 one end is connected with support column 1 through round pin axle 24, the bracing piece 25 other end passes through round pin axle 24 is connected with fixture block 23, fixture block 23 card is established on the solid fixed cylinder 21, through the activity support column 1 makes its extrusion bracing piece 25, bracing piece 25 makes fixture block 23 motion makes it insert in the ground, becomes more firm.
Specifically, an arc-shaped groove 22 is formed in the inner side of the fixed cylinder 21, an arc-shaped block 18 is arranged on the rotating block 20, the arc-shaped block 18 is clamped in the arc-shaped groove 22, and when the rotating block 20 is extruded by the lead screw 26, the rotating block rotates in the fixed cylinder 21, so that labor is saved when the lead screw is inserted into the ground.
Specifically, two mounting grooves 10, two have been seted up to the correspondence on the U type piece 9 all be provided with reset spring 8 in the mounting groove 10, it is provided with two extrusion pieces 7 to correspond on the U type piece 9, extrusion piece 7 one end with reset spring 8 connects, when U type piece 9 card established the generating line, makes its extrusion piece 7 gets into back in the U type piece 9, through reset spring 8 resets two extrusion piece 7, fixes the generating line in the U type piece 9, be difficult for droing.
Specifically, the connecting cylinder 3 is correspondingly provided with two handles 2, so that the supporting column 1 is more labor-saving in moving.
Specifically, the movable ring 15 is sleeved with an anti-slip sleeve 16, so that when a worker wears the insulating gloves, the movable ring 15 is rotated to be not easy to slip.
The distribution network grounding wire device has the using principle that the connecting rod 4 is fixed in the supporting column 1 through the arrangement of the supporting column 1 and the connecting rod 4, the connecting seat 5 is arranged on the connecting rod 4, the connecting pin 6 penetrates through the connecting seat 5, the connecting seat 5 is connected with the T-shaped block 13 through the connecting pin 6, the T-shaped block 13 is fixedly provided with the rotating seat 12, the rotating seat 12 is clamped with the fixed rod 11, the fixed rod 11 is fixedly provided with the U-shaped block 9, the U-shaped block 9 is more practical in different arrangement directions facing to buses through the matching of the rotating seat 12 and the fixed rod 11, the U-shaped block 9 is hung on the bus, when the bus passes through the extrusion block 7, the bus extrudes the reset spring 8, the bus is clamped in the U-shaped block 9, the extrusion block 7 is reset by the reset spring 8, the bus is fixed in the U-shaped block 9 and is not easy to fall off; through the setting of loose collar 15 with lead screw 26, rotating during the loose collar 15, make lead screw 26 extrudes the turning block 20 moves arc piece 18 with the cooperation of arc wall 22 makes the turning block 20 is in fixed section of thick bamboo 21 internal rotation makes toper post 19 is rotatory to be inserted underground for insert ground more laborsavingly, do not need to bury once more after excavating, saved the manpower, insert ground certain distance after, extrude handle 2, make support column 1 moves, make it extrude bracing piece 25, bracing piece 25 makes fixture block 23 moves, makes it insert in the ground, becomes more firm, this novel easy operation, it is fixed firm, has guaranteed the safety of staff's operation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A distribution network grounding wire device is characterized in that: the device comprises a supporting column (1), wherein a movable ring (15) penetrates through the supporting column (1), a connecting cylinder (3) is sleeved on the movable ring (15), a lead screw (26) penetrates through the movable ring (15), the lead screw (26) penetrates through the supporting column (1), a rotating block (20) is arranged at one end of the lead screw (26), the lead screw (26) is clamped in the rotating block (20) through a boss (17), and a conical column (19) is fixedly arranged at the bottom end of the rotating block (20); the bottom end of the supporting column (1) is provided with a fixing device, a fixing cylinder (21) is sleeved on the supporting column (1), and the fixing device is clamped on the fixing cylinder (21); wear to be equipped with connecting rod (4) in connecting cylinder (3), be provided with connecting seat (5) on connecting rod (4), wear to be equipped with connecting pin (6) on connecting seat (5), connecting seat (5) pass through connecting pin (6) are connected with T type piece (13), fixed roating seat (12) that is provided with on T type piece (13), the card is equipped with dead lever (11) on roating seat (12), fixed U type piece (9) that is provided with on dead lever (11).
2. A distribution network ground wire device according to claim 1, characterized in that: the fixing device comprises a supporting rod (25), one end of the supporting rod (25) is connected with the supporting column (1) through a pin shaft (24), the other end of the supporting rod (25) is connected with a clamping block (23) through the pin shaft (24), and the clamping block (23) is clamped on the fixing barrel (21).
3. A distribution network ground wire device according to claim 1, characterized in that: an arc-shaped groove (22) is formed in the inner side of the fixed cylinder (21), an arc-shaped block (18) is arranged on the rotating block (20), and the arc-shaped block (18) is clamped in the arc-shaped groove (22).
4. A distribution network ground wire device according to claim 1, characterized in that: two mounting grooves (10) are correspondingly formed in the U-shaped block (9), a reset spring (8) is arranged in each mounting groove (10), two extrusion blocks (7) are correspondingly arranged on the U-shaped block (9), and one end of each extrusion block (7) is connected with the reset spring (8).
5. A distribution network ground wire device according to claim 1, characterized in that: two handles (2) are correspondingly arranged on the connecting cylinder (3).
6. A distribution network ground wire device according to claim 1, characterized in that: the movable ring (15) is sleeved with an anti-skid sleeve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021984361.1U CN213124772U (en) | 2020-09-11 | 2020-09-11 | Join in marriage net earth connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021984361.1U CN213124772U (en) | 2020-09-11 | 2020-09-11 | Join in marriage net earth connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213124772U true CN213124772U (en) | 2021-05-04 |
Family
ID=75661625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021984361.1U Expired - Fee Related CN213124772U (en) | 2020-09-11 | 2020-09-11 | Join in marriage net earth connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213124772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708098A (en) * | 2021-08-24 | 2021-11-26 | 中建八局第二建设有限公司 | Novel grounding lead device |
-
2020
- 2020-09-11 CN CN202021984361.1U patent/CN213124772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708098A (en) * | 2021-08-24 | 2021-11-26 | 中建八局第二建设有限公司 | Novel grounding lead device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 Termination date: 20210911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |