CN215183315U - Combined clamping groove insulator iron cap - Google Patents
Combined clamping groove insulator iron cap Download PDFInfo
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- CN215183315U CN215183315U CN202120896668.4U CN202120896668U CN215183315U CN 215183315 U CN215183315 U CN 215183315U CN 202120896668 U CN202120896668 U CN 202120896668U CN 215183315 U CN215183315 U CN 215183315U
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- fixing
- iron cap
- umbrella
- cap body
- bolt
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Abstract
The utility model provides a modular draw-in groove insulator iron hat, including the iron hat body, the spread groove, fastening bolt, twist the ring, the adapter sleeve of door font, the through-hole of setting at the adapter sleeve, the dead lever of being connected is rotated with the through-hole, fixed block with the lower extreme threaded connection of dead lever, the setting just is used for carrying out the fixing bolt fixed to the dead lever on the fixed block, the setting just is used for carrying out fixed cover fixed and the setting on the fixed cover and being used for carrying out the connecting bolt fixed to the connecting rod with the connecting rod of adjacent porcelain spare umbrella bottom at the top of dead lever. Through modular draw-in groove insulator iron hat, not only can link together with the top of porcelain spare umbrella, thereby can also link together with the connecting rod of adjacent porcelain spare umbrella bottom and realize being connected between the adjacent porcelain spare umbrella, thereby can also dismantle in a flexible way and change the part that takes place the harm, and then extension fixture's life avoids directly changing the waste of whole part cause resource, the increase of cost.
Description
Technical Field
The utility model belongs to the technical field of the insulator, in particular to modular draw-in groove insulator iron cap.
Background
The insulator iron cap is used as an insulator which plays multiple roles of electrical insulation, mechanical connection, bearing of lead load and the like on a high-voltage transmission and transformation line, and the iron cap needs to be matched with the insulator for use.
The existing insulator iron cap can meet the basic use requirements of people, but has the defect that the existing insulator iron cap cannot be flexibly disassembled and the damaged part can not be replaced when being damaged, so that the insulator iron cap can be continuously used.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a to prior art not enough, provide a modular draw-in groove insulator iron cap, not only can link together with the top of porcelain spare umbrella, thereby can also link together with the connecting rod of adjacent porcelain spare umbrella bottom and realize being connected between the adjacent porcelain spare umbrella, thereby can also dismantle in a flexible way and change the part that takes place the harm, and then extension fixture's life avoids directly changing the waste of whole part cause the resource, the increase of cost.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a modular draw-in groove insulator iron hat, including the iron hat body, the setting is at the lower extreme of iron hat body and be used for the spread groove with the top threaded connection of porcelain spare umbrella, the setting just is used for carrying out the fastening bolt fixed to the junction at the top of iron hat body and porcelain spare umbrella on the iron hat body, the setting is twisted the ring on iron hat body lateral wall, the adapter sleeve of the door font of setting at iron hat body top, the through-hole of setting at the adapter sleeve, the dead lever of being connected with the through-hole rotation, the fixed block with the lower extreme threaded connection of dead lever, the setting just is used for carrying out the fixing bolt to the dead lever on the fixed block, the setting just is used for carrying out the connecting bolt that fixes with the connecting rod of adjacent porcelain spare umbrella bottom at the top of dead lever and setting on the fixed sleeve and be used for carrying out the fixing to the connecting rod.
Further, the screw ring is C-shaped.
Furthermore, the screwing ring is also provided with anti-skid lines.
Furthermore, a first sealing ring is further arranged at the joint of the fastening bolt and the porcelain umbrella.
Furthermore, a second sealing ring is further arranged at the joint of the fixing block and the fixing bolt.
Furthermore, a third sealing ring is arranged at the joint of the connecting bolt and the fixed sleeve.
Compared with the prior art, the beneficial effects of the utility model are as follows: firstly, the iron cap body and the top of the porcelain umbrella can be connected together in a mode of connecting the connecting groove and the top of the porcelain umbrella through threads, and then the joint of the iron cap body and the top of the porcelain umbrella is reinforced through the fastening bolt, so that the firmness of the joint of the iron cap body and the top of the porcelain umbrella is improved; when adjacent ceramic umbrellas are required to be connected together, the fixing sleeves at the upper ends of the iron cap bodies at the tops of the connecting rods and the other ceramic umbrellas at the bottom of one ceramic umbrella can be fixed together in a threaded connection mode, and the connecting part of the connecting rod and the fixing sleeve is fixed through the connecting bolt, so that the firmness of the connecting part of the connecting rod and the fixing sleeve is improved; the connection sleeve, the through hole, the fixing rod and the fixing block are matched, so that the iron cap body can be rotatably connected with the connecting rod, the adjacent ceramic part umbrellas can be rotatably connected, and an insulator consisting of the ceramic part umbrellas can better play a role; after a period of use, if the iron cap body or the connecting sleeve is damaged, only the fastening bolt and the fixing bolt need to be taken down to separate two ends of the iron cap body from the porcelain piece umbrella and the fixing rod respectively, then a new iron cap body is replaced, the lower end of the iron cap body is connected with the top of the porcelain piece umbrella, the connecting sleeve is connected with the fixing rod, and the adjacent porcelain piece umbrellas can be connected together again; therefore technical scheme, not only can link together with the top of porcelain spare umbrella, thereby can also link together with the connecting rod of adjacent porcelain spare umbrella bottom and realize being connected between the adjacent porcelain spare umbrella, thereby can also dismantle in a flexible way and change the part that takes place the harm, and then extension fixture's life avoids directly changing the waste of whole part cause resource, the increase of cost.
Secondly, by screwing the ring, a user can insert tools such as a wrench and the like into the ring, so that the connection and the disassembly of the iron cap body and the top of the porcelain umbrella can be conveniently and quickly realized; through anti-skidding line, can provide convenience for the bare-handed twisting of user to encircle, especially when the top initial connection of iron cap body and porcelain spare umbrella or dismantle at last.
Thirdly, the sealing property, the dust resistance and the water resistance of the joint of the fastening bolt and the porcelain umbrella can be improved through the first sealing ring; the sealing property, the dust resistance and the waterproofness of the joint of the fixing block and the fixing bolt can be improved through the second sealing ring; can increase leakproofness, dust proofness, waterproof nature of the junction of connecting bolt and fixed cover through the third sealing washer.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.
In the figure: 1. an iron cap body; 2. connecting grooves; 3. fastening a bolt; 4. screwing a ring; 5. connecting sleeves; 6. a through hole; 7. fixing the rod; 8. a fixed block; 9. fixing the bolt; 10. fixing a sleeve; 11. a connecting bolt; 12. a first seal ring; 13. a second seal ring; 14. and a third sealing ring.
Detailed Description
For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
As shown in fig. 1, a combined slot insulator cap, including iron cap body 1, the setting is at the lower extreme of iron cap body 1 and be used for the spread groove 2 with the top threaded connection of porcelain spare umbrella, the setting is on iron cap body 1 and be used for carrying out the fastening bolt 3 fixed to the junction of iron cap body 1 and the top of porcelain spare umbrella, the twist ring 4 of setting on iron cap body 1 lateral wall, the adapter sleeve 5 of the door font of setting at iron cap body 1 top, the through-hole 6 of setting at adapter sleeve 5, dead lever 7 of being connected with through-hole 6 rotation, fixed block 8 with the lower extreme threaded connection of dead lever 7, the setting is on fixed block 8 and be used for carrying out the fixing bolt 9 fixed to dead lever 7, the fixed cover 10 that sets up at the top of dead lever 7 and be used for fixing with the connecting rod of adjacent porcelain spare umbrella bottom and the connecting bolt 11 that sets up on fixed cover 10 and be used for fixing the connecting rod.
The screwing ring 4 is C-shaped.
The twisting ring 4 is also provided with anti-skid lines.
And a first sealing ring 12 is further arranged at the joint of the fastening bolt 3 and the porcelain umbrella.
And a second sealing ring 13 is further arranged at the joint of the fixing block 8 and the fixing bolt 9.
And a third sealing ring 14 is further arranged at the joint of the connecting bolt 11 and the fixed sleeve 10.
The screwing ring 4 is arranged on the top outer side wall of the iron cap body 1. In other embodiments, the screw ring 4 is disposed on the lateral outer sidewall of the iron cap body 1, which is not described herein.
Specifically, the iron cap body 1 and the top of the porcelain umbrella can be connected together in a threaded connection mode through the connecting groove 2 and the top of the porcelain umbrella, and then the joint of the iron cap body 1 and the top of the porcelain umbrella is reinforced through the fastening bolt 3, so that the firmness of the joint of the iron cap body 1 and the top of the porcelain umbrella is improved; when adjacent ceramic umbrellas are required to be connected together, the fixing sleeves 10 at the upper ends of the iron cap bodies 1 at the tops of the connecting rods and the other ceramic umbrellas at the bottom of one ceramic umbrella can be fixed together in a threaded connection mode, and the connecting part of each connecting rod and the corresponding fixing sleeve 10 is fixed through the connecting bolt 11, so that the firmness of the connecting part of each connecting rod and the corresponding fixing sleeve 10 is improved; through the matching of the connecting sleeve 5, the through hole 6, the fixing rod 7 and the fixing block 8, the iron cap body 1 can be rotatably connected with the connecting rod, so that the adjacent ceramic part umbrellas can be rotatably connected, and an insulator consisting of a plurality of ceramic part umbrellas can better play a role; after a period of use, if the iron cap body 1 or the connecting sleeve 5 is damaged, the fastening bolt 3 and the fixing bolt 9 are only required to be taken down to separate two ends of the iron cap body 1 from the porcelain piece umbrella and the fixing rod 7 respectively, then a new iron cap body 1 is replaced, the lower end of the iron cap body 1 is connected with the top of the porcelain piece umbrella, the connecting sleeve 5 is connected with the fixing rod 7, the adjacent porcelain piece umbrellas can be connected together again, and when the fixing rod 7 and the fixing block 8 are damaged, the fixing rod 7 and the fixing block 8 can be replaced in the same way; therefore technical scheme, not only can link together with the top of porcelain spare umbrella, thereby can also link together with the connecting rod of adjacent porcelain spare umbrella bottom and realize being connected between the adjacent porcelain spare umbrella, thereby can also dismantle in a flexible way and change the part that takes place the harm, and then extension fixture's life avoids directly changing the waste of whole part cause resource, the increase of cost.
Through the screwing ring 4, a user can insert tools such as a wrench and the like into the screwing ring 4, so that the connection and the disassembly of the iron cap body 1 and the top of the porcelain umbrella can be conveniently and quickly realized; through anti-skidding line, can provide convenience for the bare-handed twisting of user 4 of twisting, especially when iron cap body 1 and the top primary connection of porcelain spare umbrella or dismantle at last.
The sealing property, the dust resistance and the water resistance of the joint of the fastening bolt 3 and the porcelain umbrella can be improved through the first sealing ring 12; the sealing property, the dust resistance and the waterproofness of the joint of the fixing block 8 and the fixing bolt 9 can be improved through the second sealing ring 13; the third seal ring 14 can increase the sealing property, dust resistance and water resistance of the joint bolt and the fixed sleeve 10.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a modular draw-in groove insulator iron cap which characterized in that: the fixing device comprises an iron cap body (1), a connecting groove (2) which is arranged at the lower end of the iron cap body (1) and is used for being in threaded connection with the top of a porcelain piece umbrella, a fastening bolt (3) which is arranged on the iron cap body (1) and is used for fixing the connecting part of the iron cap body (1) and the top of the porcelain piece umbrella, a screwing ring (4) which is arranged on the outer side wall of the iron cap body (1), a connecting sleeve (5) which is arranged on the top of the iron cap body (1) and is shaped like a Chinese character 'men', a through hole (6) which is arranged on the connecting sleeve (5), a fixing rod (7) which is rotatably connected with the through hole (6), a fixing block (8) which is in threaded connection with the lower end of the fixing rod (7), a fixing bolt (9) which is arranged on the fixing block (8) and is used for fixing the fixing rod (7), a fixing sleeve (10) which is arranged at the top of the fixing rod (7) and is used for fixing the connecting rod at the bottom of an adjacent porcelain piece umbrella, and a connecting screw which is arranged on the fixing sleeve (10) A plug (11).
2. The combined type clamping groove insulator iron cap as claimed in claim 1, wherein: the screwing ring (4) is C-shaped.
3. The combined type clamping groove insulator iron cap as claimed in claim 2, wherein: the twisting ring (4) is also provided with anti-skid lines.
4. The combined type clamping groove insulator iron cap as claimed in claim 3, wherein: and a first sealing ring (12) is further arranged at the joint of the fastening bolt (3) and the porcelain umbrella.
5. The combined slot insulator cap of claim 4, wherein: and a second sealing ring (13) is further arranged at the joint of the fixing block (8) and the fixing bolt (9).
6. The combined type clamping groove insulator iron cap as claimed in claim 5, wherein: and a third sealing ring (14) is further arranged at the joint of the connecting bolt (11) and the fixed sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896668.4U CN215183315U (en) | 2021-04-28 | 2021-04-28 | Combined clamping groove insulator iron cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896668.4U CN215183315U (en) | 2021-04-28 | 2021-04-28 | Combined clamping groove insulator iron cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215183315U true CN215183315U (en) | 2021-12-14 |
Family
ID=79364527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120896668.4U Active CN215183315U (en) | 2021-04-28 | 2021-04-28 | Combined clamping groove insulator iron cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215183315U (en) |
-
2021
- 2021-04-28 CN CN202120896668.4U patent/CN215183315U/en active Active
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