CN214099959U - Angle-adjustable grounding rod special for bus bar - Google Patents
Angle-adjustable grounding rod special for bus bar Download PDFInfo
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- CN214099959U CN214099959U CN202120360714.9U CN202120360714U CN214099959U CN 214099959 U CN214099959 U CN 214099959U CN 202120360714 U CN202120360714 U CN 202120360714U CN 214099959 U CN214099959 U CN 214099959U
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 239000012212 insulator Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model relates to an auxiliary assembly technical field connects in high altitude is a special earth bar of generating line row of adjustable angle, and it includes adjustable angle's clamp and insulating bar, clamp including clamp main part, activity splint and angular adjustment mechanism, angular adjustment mechanism includes a pair of last connection piece that sets up in the connecting sleeve lower extreme, and every last connection piece lower extreme all is equipped with a lower connecting piece, insulating bar includes an outer pole section of thick bamboo, and an interior pole is installed to an outer pole section of thick bamboo internal rotation, and two lower connecting piece lower extremes are installed in an outer pole section of thick bamboo upper end outside. The utility model has the advantages of reasonable and compact structure, convenient to use, its clamp is relative can be adjusted with the angle of insulating bar to convenient the generating line row to different position is connected, avoids the action of user of service appearance side and high altitude displacement, reduces the potential safety hazard, has safe, laborsaving, simple and convenient, efficient characteristics.
Description
Technical Field
The utility model relates to a high altitude connects electric auxiliary assembly technical field is a special earth bar of generating line row of adjustable angle.
Background
At present, when the high-voltage overhead transmission line is in power failure operation, ground wires are hung at two ends of an operation area by using personnel, so that the damage to the operating personnel caused by sudden power on is avoided. At present, the earth connection that high-voltage overhead line used commonly used mostly adopts clamp and insulator spindle fixed connection, perhaps directly is clamp and pole integrated into one piece, wraps up one deck insulating material in the skin of pole and forms the insulator spindle, the earth connection of these structures generally all is fixed straight line shape, to the generating line row that is not level or vertical setting use current earth bar to carry out the operation that ground connection operation needs operating personnel to carry out side body and high altitude displacement, not only operate inconveniently still have higher potential safety hazard.
Disclosure of Invention
The utility model provides a special earth bar is arranged to adjustable angle's generating line has overcome above-mentioned prior art not enough, and it can effectively solve the clamp of earth bar among the prior art and cause because of can not angle adjustment to the generating line row ground connection of different positions inconvenient, needs operating personnel to carry out the operation of body and high altitude displacement, has the problem of potential safety hazard.
The technical scheme of the utility model is realized through following measure: an angle-adjustable special grounding rod for a busbar comprises an angle-adjustable clamp and an insulating operating rod, wherein the clamp comprises a clamp main body, a movable clamp plate and an angle adjusting mechanism, the clamp main body comprises an installation bottom plate, an upper clamp plate is arranged above the installation bottom plate, the right end of the upper clamp plate is fixedly connected with the right end of the installation bottom plate through a connecting column, a wiring terminal is arranged on the right side of the connecting column, a connecting sleeve is arranged on the installation bottom plate corresponding to the lower position of the upper clamp plate, an adjusting screw rod is screwed in the connecting sleeve, a movable clamp plate which is parallel to the upper clamp plate and can slide up and down along the connecting column is movably sleeved at the top of the adjusting screw rod, a busbar clamping space is formed between the movable clamp plate and the upper clamp plate, a steel wire flexible shaft is fixedly connected at the lower end of the adjusting screw rod, a transmission prism is fixedly connected at the bottom end of the steel wire flexible shaft, the angle adjusting mechanism comprises a pair of upper connecting sheets which are arranged on the left side and the right side of the lower part of the connecting sleeve in parallel to each other, every is gone up on the connecting piece and all is connected with a slice lower connecting piece through the hinge bolt is articulated, and at least one hinge bolt goes up the spiro union and is used for compressing tightly lock nut together with last connecting piece and lower connecting piece, insulating bar includes an outer pole section of thick bamboo, and interior pole is installed to an outer pole section of thick bamboo internal rotation, and interior pole upper end is equipped with the prismatic hole of the prismatic complex of transmission, and two lower connecting piece lower extremes can be dismantled fixed mounting and in the left and right sides of an outer pole section of thick bamboo upper portion, and the prismatic downthehole of transmission is installed in the polygon.
The following are further optimization or/and improvement of the technical scheme of the utility model:
the outer rod barrel can comprise a first outer rod barrel and a second outer rod barrel, an upper connecting sleeve is fixedly arranged on the outer side of the upper end of the first outer rod barrel through a rivet, an upper partition plate is arranged in the upper connecting sleeve, a middle connecting sleeve is fixedly arranged on the outer side of the lower end of the first outer rod barrel through a rivet, an external thread is arranged on the lower portion of the middle connecting sleeve, a middle partition plate is arranged in the middle connecting sleeve, the second outer rod barrel is of a cylindrical structure with a closed lower end, a lower connecting sleeve is fixedly arranged on the outer side of the upper end of the second outer rod barrel through a rivet, a lower partition plate is arranged in the lower connecting sleeve, a connecting nut matched with the external thread on the lower portion of the middle connecting sleeve is sleeved on the outer side of the lower connecting sleeve, an inner ring table is arranged at the bottom end of the connecting nut, a limiting outer ring table is arranged on the outer side of the lower connecting sleeve corresponding to the position above the inner ring table, the inner rod comprises a first inner rod and a second inner rod, the first inner rod is rotatably arranged in the first outer rod barrel between the upper partition plate and the middle partition plate, the upper end of the first inner rod is provided with a first connecting boss, the middle part of the first connecting boss is provided with a first multi-prism hole matched with the transmission prism, the upper baffle plate corresponding to the position of the first connecting boss is provided with a first through hole, the first connecting boss passes through the first through hole, the lower end of the first inner rod is provided with a connecting prism, a second through hole is arranged on the middle partition board corresponding to the position of the connecting prism, the connecting prism passes through the second through hole, a second inner rod is rotatably arranged in a second outer rod cylinder below the lower partition board, a second connecting boss is arranged at the upper end of the second inner rod, a second multi-prism hole matched with the connecting prism is arranged in the middle of the second connecting boss, a second through hole is arranged on the lower clapboard corresponding to the position of the second connecting lug boss, the second connecting lug boss passes through the second through hole, a handle connecting rod is arranged at the lower end of the second inner rod, a fourth through hole is arranged on the lower partition plate corresponding to the position of the handle connecting rod, and the handle connecting rod penetrates through the fourth through hole and is fixedly connected with an insulating handle.
The left side and the right side of the upper portion of the upper connecting sleeve can be provided with threaded holes, the lower end of the lower connecting piece corresponding to the position of the threaded hole is provided with a bolt mounting hole, and the lower connecting piece is detachably and fixedly mounted on the upper connecting sleeve through a bolt penetrating through the bolt mounting hole and screwed in the threaded hole.
The right end of the movable clamping plate can be provided with a guide groove with an opening at the right side and communicated up and down, the left side of the connecting column corresponding to the position of the wire groove is provided with a guide strip, and the guide strip is positioned in the guide groove.
And a butterfly-shaped locking bolt for locking the adjusting screw rod can be screwed on the connecting sleeve corresponding to the lower part of the mounting bottom plate.
The movable clamping plate can comprise a clamping plate body, a mounting sleeve is fixedly connected to the lower portion of the clamping plate body, and the mounting sleeve is movably sleeved on the top of the adjusting screw rod.
The utility model has the advantages of reasonable and compact structure, convenient to use, its clamp relative insulation action bars's angle can be adjusted to press from both sides tight generating line row through punch holder and activity splint, with the convenience is connected the generating line row in different positions, avoids the action that the user of service appears inclining and high altitude displacement, reduces the potential safety hazard, has safety, laborsaving, simple and convenient, efficient characteristics.
Drawings
Fig. 1 is a schematic structural view of the preferred embodiment of the present invention.
Fig. 2 is a front view partially in section of the clamp of fig. 1.
Fig. 3 is a front sectional structural view of the first outer rod barrel and the first inner rod in fig. 1.
Fig. 4 is a front sectional structural view of the second outer rod barrel and the second inner rod in fig. 1.
The codes in the figures are respectively: 1 is an installation bottom plate, 2 is an upper clamping plate, 3 is a connecting column, 4 is a connecting terminal, 5 is a connecting sleeve, 6 is an adjusting screw rod, 7 is a clamping plate body, 8 is a steel wire flexible shaft, 9 is a transmission prism, 10 is an upper connecting sheet, 11 is a lower connecting sheet, 12 is a locking nut, 13 is a hinge bolt, 14 is a first outer rod barrel, 15 is an upper connecting sleeve, 16 is an upper partition plate, 17 is a middle connecting sleeve, 18 is a middle partition plate, 19 is a second outer rod barrel, 20 is a lower connecting sleeve, 21 is a lower partition plate, 22 is a connecting nut, 23 is an inner ring platform, 24 is a limiting outer ring platform, 25 is a first inner rod, 26 is a first connecting boss, 27 is a first multi-prism hole, 28 is a connecting prism, 29 is a second connecting boss, 31 is a second multi-prism hole, 32 is a handle connecting rod, 33 is an insulating handle, 34 is a guide bar, 35 is a butterfly-shaped locking bolt, 36 is a rivet, and 37 is a mounting sleeve.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention will be further described with reference to the following examples and drawings:
as shown in the attached figures 1, 2, 3 and 4, the special grounding rod for the angle-adjustable bus bar comprises an angle-adjustable clamp and an insulating operating rod, the clamp comprises a clamp main body, a movable clamp plate and an angle adjusting mechanism, the clamp main body comprises an installation bottom plate 1, an upper clamp plate 2 is arranged above the installation bottom plate 1, the right end of the upper clamp plate 2 is fixedly connected with the right end of the installation bottom plate 1 through a connecting column 3, a connecting terminal 4 is arranged on the right side of the connecting column 3, a connecting sleeve 5 is arranged on the installation bottom plate 1 corresponding to the position below the upper clamp plate 2, an adjusting screw 6 is screwed in the connecting sleeve 5, the top of the adjusting screw 6 is movably sleeved with the movable clamp plate which is parallel to the upper clamp plate 2 and can slide up and down along the connecting column 3, a bus bar clamping space is formed between the movable clamp plate and the upper clamp plate 2, a steel wire flexible shaft 8 is fixedly connected to the lower end of the adjusting screw 6, and a transmission prism 9 is fixedly connected to the bottom end of the steel wire 8, the angle adjusting mechanism comprises a pair of upper connecting pieces 10 which are arranged on the left side and the right side of the lower portion of the connecting sleeve 5 in parallel, each upper connecting piece 10 is hinged to one lower connecting piece 11 through a hinge bolt 13, at least one hinge bolt 13 is connected with a locking nut 12 which is used for compressing the upper connecting pieces 10 and the lower connecting pieces 11 together in a threaded mode, the insulating operating rod comprises an outer rod barrel, an inner rod is installed in the outer rod barrel in a rotating mode, the upper end of the inner rod is provided with a polygonal column hole matched with the transmission prism 9, the lower ends of the two lower connecting pieces 11 can be disassembled and fixedly installed on the left side and the right side of the upper portion of the outer rod barrel, and the transmission prism 9 is installed in the polygonal column hole.
According to the needs, the upper clamping plate 2, the movable clamping plate and the connecting column 3 are all made of conductive materials, the steel wire flexible shaft 8 can be made by the prior known technology, and particularly, the central axes of the two hinge bolts 13 are collinear under the condition that the steel wire flexible shaft can transmit torque to enable the adjusting screw 6 to rotate in the connecting sleeve 5 when the transmission prism 9 rotates. During the use, install the earth connection on binding post 4 and unload locking nut 12 loosely, arrange spatial position and angle according to the generating line of required ground connection, adjustment upper connecting piece 10 is for the angle of lower connecting piece 11, make when insulating bar moves up, movable clamp plate and punch holder 2 are near parallel state with the generating line row of required ground connection, remove insulating bar, make the generating line row be located generating line row centre gripping space, grasp the outer pole section of thick bamboo of insulating bar on one hand, rotate the interior pole of insulating bar on one hand, the torque on the interior pole transmits adjusting screw 6 through transmission prism 9 and steel wire flexible axle 8, and then make adjusting screw 6 rise, compress tightly the generating line row between movable clamp plate and punch holder 2, can accomplish the ground connection work to the generating line row. The utility model has the advantages of reasonable and compact structure, convenient to use, easy operation through setting up the clamp that can angle regulation, and then can carry out the high-speed joint to the generating line row in different position to do not need the user of service to carry out the operation of inclining body and high altitude displacement, only need with insulating bar rebound can, reduced the potential safety hazard, have safe, laborsaving, simple and convenient, efficient characteristics.
The special grounding rod for the angle-adjustable bus bar can be further optimized or/and improved according to actual needs:
as shown in fig. 1, 3 and 4, the outer rod cylinder comprises a first outer rod cylinder 14 and a second outer rod cylinder 19, an upper connecting sleeve 15 is fixedly installed on the outer side of the upper end of the first outer rod cylinder 14 through a rivet 36, an upper partition 16 is arranged inside the upper connecting sleeve 15, a middle connecting sleeve 17 is fixedly installed on the outer side of the lower end of the first outer rod cylinder 14 through a rivet 36, an external thread is arranged on the lower portion of the middle connecting sleeve 17, a middle partition 18 is arranged inside the middle connecting sleeve 17, the second outer rod cylinder 19 is of a cylindrical structure with a closed lower end, a lower connecting sleeve 20 is fixedly installed on the outer side of the upper end of the second outer rod cylinder 19 through a rivet 36, a lower partition 21 is arranged inside the lower connecting sleeve 20, a connecting nut 22 matched with the external thread on the lower portion of the middle connecting sleeve 17 is sleeved on the outer side of the lower connecting sleeve 20, an inner annular table 23 is arranged at the bottom end of the connecting nut 22, a limiting outer annular table 24 is arranged on the outer side of the lower connecting sleeve 20 corresponding to the position above the inner table 23, the inner rod comprises a first inner rod 25 and a second inner rod 29, the first inner rod 25 is rotatably arranged in the first outer rod barrel 14 between the upper partition plate 16 and the middle partition plate 18, the upper end of the first inner rod 25 is provided with a first connecting boss 26, the middle part of the first connecting boss 26 is provided with a first multi-prism hole 27 matched with the transmission prism 9, the upper partition plate 16 corresponding to the position of the first connecting boss 26 is provided with a first through hole, the first connecting boss 26 passes through the first through hole, the lower end of the first inner rod 25 is provided with a connecting prism 28, the middle partition plate 18 corresponding to the position of the connecting prism 28 is provided with a second through hole, the connecting prism 28 passes through the second through hole, the second inner rod 29 is rotatably arranged in the second outer rod barrel 19 below the lower partition plate 21, the upper end of the second inner rod 29 is provided with a second connecting boss 30, the middle part of the second connecting boss 30 is provided with a second multi-prism hole 31 matched with the connecting prism 28, the lower partition plate 21 corresponding to the position of the second connecting boss 30 is provided with a second through hole, the second connecting boss 30 penetrates through the second through hole, the lower end of the second inner rod 29 is provided with a handle connecting rod 32, a fourth through hole is formed in the lower partition plate 21 corresponding to the position of the handle connecting rod 32, and the handle connecting rod 32 penetrates through the fourth through hole and is fixedly connected with an insulating handle 33. When the connecting device is used, the connecting prism 28 at the lower end of the first inner rod 25 is inserted into the second multi-prism hole 31 at the upper end of the second inner rod 29, the lower end of the first outer rod cylinder 14 and the upper end of the second outer rod cylinder 19 are connected together through the connecting nut 22, the middle connecting sleeve 17 and the lower connecting sleeve 20, the transmission prism 9 is installed in the first multi-prism hole 27, the lower end of the lower connecting piece 11 is installed on the outer side of the upper connecting sleeve 15, and then the torque can be transmitted to the adjusting screw 6 through the second inner rod 29, the first inner rod 25, the transmission prism 9 and the steel wire flexible shaft 8 in sequence by rotating the insulating handle 33, so that the adjusting screw 6 is driven to rotate. Through the arrangement of the first outer rod barrel 14 and the second outer rod barrel 19 which are detachably connected and the first inner rod 25 and the second inner rod 29, the first outer rod barrel 14 and the first inner rod 25 with different lengths can be manufactured as required, so that the requirements of different occasions are met.
As shown in fig. 1 and 2, the left and right sides of the upper portion of the upper connecting sleeve 15 are provided with threaded holes, the lower end of the lower connecting piece 11 corresponding to the position of the threaded hole is provided with a bolt mounting hole, and the lower connecting piece 11 is detachably and fixedly mounted on the upper connecting sleeve 15 through a bolt penetrating through the bolt mounting hole and screwed in the threaded hole. The lower connecting sheet 11 is detachably and fixedly connected with the upper connecting sleeve 15, so that different clamps can be replaced conveniently.
As shown in fig. 1 and 2, the right end of the movable clamping plate is provided with a guide groove which is open at the right side and is through up and down, the left side of the connecting column 3 corresponding to the position of the wire guiding groove is provided with a guide strip 34, and the guide strip 34 is positioned in the guide groove. Through setting up guide way and gib block 34 for the activity splint can only reciprocate, prevents that the activity splint from rotating relative to punch holder 2.
As shown in fig. 1 and 2, a butterfly-shaped locking bolt 35 for locking the adjusting screw 6 is screwed on the connecting sleeve 5 corresponding to the lower position of the mounting bottom plate 1. The butterfly-shaped locking bolt 35 is arranged to lock and position the adjusting screw rod 6.
As shown in fig. 1 and 2, the movable clamping plate comprises a clamping plate body 7, a mounting sleeve 37 is fixedly connected below the clamping plate body 7, and the mounting sleeve 37 is movably sleeved on the top of the adjusting screw rod 6. Through setting up installation cover 37, be convenient for activity splint and adjusting screw 6 swing joint.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (9)
1. An angle-adjustable special grounding rod for a busbar is characterized by comprising an angle-adjustable clamp and an insulating operating rod, wherein the clamp comprises a clamp main body, a movable clamp plate and an angle adjusting mechanism, the clamp main body comprises an installation bottom plate, an upper clamp plate is arranged above the installation bottom plate, the right end of the upper clamp plate is fixedly connected with the right end of the installation bottom plate through a connecting column, a connecting terminal is arranged on the right side of the connecting column, a connecting sleeve is arranged on the installation bottom plate corresponding to the lower position of the upper clamp plate, an adjusting screw rod is screwed in the connecting sleeve, the top of the adjusting screw rod is movably sleeved with the movable clamp plate which is parallel to the upper clamp plate and can slide up and down along the connecting column, a busbar clamping space is formed between the movable clamp plate and the upper clamp plate, the lower end of the adjusting screw rod is fixedly connected with a steel wire flexible shaft, the bottom end of the steel wire is fixedly connected with a transmission prism, the angle adjusting mechanism comprises a pair of upper connecting pieces which are arranged in parallel to the left side and the right side of the lower part of the connecting sleeve, every is gone up on the connecting piece and all is connected with a slice lower connecting piece through the hinge bolt is articulated, and at least one hinge bolt goes up the spiro union and is used for compressing tightly lock nut together with last connecting piece and lower connecting piece, insulating bar includes an outer pole section of thick bamboo, and interior pole is installed to an outer pole section of thick bamboo internal rotation, and interior pole upper end is equipped with the prismatic hole of the prismatic complex of transmission, and two lower connecting piece lower extremes can be dismantled fixed mounting and in the left and right sides of an outer pole section of thick bamboo upper portion, and the prismatic downthehole of transmission is installed in the polygon.
2. The special angle-adjustable grounding rod for bus bars as claimed in claim 1, wherein the outer rod cylinder comprises a first outer rod cylinder and a second outer rod cylinder, an upper connecting sleeve is fixedly mounted on the outer side of the upper end of the first outer rod cylinder by means of rivets, an upper partition plate is arranged inside the upper connecting sleeve, a middle connecting sleeve is fixedly mounted on the outer side of the lower end of the first outer rod cylinder by means of rivets, an external thread is arranged on the lower portion of the middle connecting sleeve, a middle partition plate is arranged inside the middle connecting sleeve, the second outer rod cylinder is of a cylindrical structure with a closed lower end, a lower connecting sleeve is fixedly mounted on the outer side of the upper end of the second outer rod cylinder by means of rivets, a lower partition plate is arranged inside the lower connecting sleeve, a connecting nut matched with the external thread on the lower portion of the middle connecting sleeve is sleeved on the outer side of the lower connecting sleeve, an inner ring table is arranged at the bottom end of the connecting nut, a position of the outer connecting sleeve corresponding to the upper position of the inner ring table is provided with a limiting outer ring table, and the inner rod comprises a first inner rod and a second inner rod, a first inner rod is rotatably arranged in a first outer rod barrel between an upper partition plate and a middle partition plate, a first connecting boss is arranged at the upper end of the first inner rod, a first multi-prism hole matched with a transmission prism is arranged in the middle of the first connecting boss, a first through hole is arranged on the upper partition plate corresponding to the position of the first connecting boss, the first connecting boss penetrates through the first through hole, a connecting prism is arranged at the lower end of the first inner rod, a second through hole is arranged on the middle partition plate corresponding to the position of the connecting prism, the connecting prism penetrates through the second through hole, a second inner rod is rotatably arranged in a second outer rod barrel below the lower partition plate, a second connecting boss is arranged at the upper end of the second inner rod, a second multi-prism hole matched with the connecting prism is arranged in the middle of the second connecting boss, a second through hole is arranged on the lower partition plate corresponding to the position of the second connecting boss, the second connecting boss penetrates through the second through hole, and a handle connecting rod is arranged at the lower end of the second inner rod, a fourth through hole is arranged on the lower partition plate corresponding to the position of the handle connecting rod, and the handle connecting rod penetrates through the fourth through hole and is fixedly connected with an insulating handle.
3. The special angle-adjustable grounding rod for bus bars according to claim 2, wherein the upper connecting sleeve has threaded holes on both sides of the upper portion, the lower end of the lower connecting piece corresponding to the threaded holes has bolt mounting holes, and the lower connecting piece is detachably and fixedly mounted on the upper connecting sleeve by bolts passing through the bolt mounting holes and screwed into the threaded holes.
4. The special angle-adjustable grounding rod for the bus bar according to claim 1, 2 or 3, wherein the right end of the movable clamping plate is provided with a guide groove which is opened at the right side and is through from top to bottom, the left side of the connecting column corresponding to the position of the wire guiding groove is provided with a guide strip, and the guide strip is positioned in the guide groove.
5. The special angle-adjustable ground rod for the bus bar according to claim 1, 2 or 3, wherein a butterfly-shaped locking bolt for locking the adjusting screw is screwed on the connecting sleeve corresponding to the position below the mounting base plate.
6. The special angle-adjustable ground rod for the bus bar according to claim 4, wherein a butterfly-shaped locking bolt for locking the adjusting screw is screwed on the connecting sleeve corresponding to the lower position of the mounting base plate.
7. The special angle-adjustable grounding rod for the bus bar according to claim 1, 2, 3 or 6, wherein the movable clamping plate comprises a clamping plate body, a mounting sleeve is fixedly connected to the lower portion of the clamping plate body, and the mounting sleeve is movably sleeved on the top of the adjusting screw rod.
8. The special angle-adjustable grounding rod for the bus bar according to claim 4, wherein the movable clamping plate comprises a clamping plate body, a mounting sleeve is fixedly connected to the lower portion of the clamping plate body, and the mounting sleeve is movably sleeved on the top of the adjusting screw.
9. The special angle-adjustable grounding rod for the bus bar according to claim 5, wherein the movable clamping plate comprises a clamping plate body, a mounting sleeve is fixedly connected to the lower portion of the clamping plate body, and the mounting sleeve is movably sleeved on the top of the adjusting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120360714.9U CN214099959U (en) | 2021-02-09 | 2021-02-09 | Angle-adjustable grounding rod special for bus bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120360714.9U CN214099959U (en) | 2021-02-09 | 2021-02-09 | Angle-adjustable grounding rod special for bus bar |
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| Publication Number | Publication Date |
|---|---|
| CN214099959U true CN214099959U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120360714.9U Active CN214099959U (en) | 2021-02-09 | 2021-02-09 | Angle-adjustable grounding rod special for bus bar |
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| CN (1) | CN214099959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374102A (en) * | 2021-12-02 | 2022-04-19 | 华能澜沧江水电股份有限公司 | Ground wire assembling clamp |
-
2021
- 2021-02-09 CN CN202120360714.9U patent/CN214099959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374102A (en) * | 2021-12-02 | 2022-04-19 | 华能澜沧江水电股份有限公司 | Ground wire assembling clamp |
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