CN213072064U - Improved down lead clamp - Google Patents
Improved down lead clamp Download PDFInfo
- Publication number
- CN213072064U CN213072064U CN202021533081.9U CN202021533081U CN213072064U CN 213072064 U CN213072064 U CN 213072064U CN 202021533081 U CN202021533081 U CN 202021533081U CN 213072064 U CN213072064 U CN 213072064U
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- China
- Prior art keywords
- connecting part
- shaped clamp
- lower side
- sleeve
- upper side
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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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- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to an improved down lead clamp in the field of electric power fittings, which comprises an upper connecting part and a lower connecting part, wherein the upper connecting part and the lower connecting part are connected through bolts; the lower connecting part comprises a U-shaped clamp and a locking assembly matched with the U-shaped clamp, the opening of the U-shaped clamp faces the side face, the locking assembly penetrates through the bottom of the U-shaped clamp, the top of the U-shaped clamp is connected with the upper connecting part, one end of a bolt is welded and fixed to the top of the U-shaped clamp, and the bolt penetrates through the center of the upper connecting part; the upper connecting part comprises a clamping assembly, the clamping assembly is provided with adjusting sleeves in a matching manner, and the adjusting sleeves are provided with a plurality of groups; the utility model discloses a reliable operation can carry out the clamping to the clamping subassembly when using and adjust, improves and presss from both sides tight efficiency and stability, improves the security.
Description
Technical Field
The utility model relates to an improved generation downlead presss from both sides in the electric power fitting field.
Background
The downlead clamp is a connecting piece of an overhead distribution downlead and a distribution inlet line access point, is suitable for distribution lines of 10KV and below, is used as a connection interval between a distribution transformer inlet line and a power supply, can be electrified by an insulating operation tool to remove a contact point, ensures that the disconnection point has enough safety distance with distribution transformer equipment, and greatly increases the operation space and height of maintenance personnel on a distribution rod; the clamping gap of a common down conductor clamp cannot be adjusted when the down conductor clamp is used, so that clamping of cables or other objects is not facilitated, and danger is caused in the later period.
Disclosure of Invention
The utility model aims at providing an improved generation downlead presss from both sides, this utility model reliable operation can carry out the clamping to the clamping subassembly when using and adjust, improves and presss from both sides tight efficiency and stability, improves the security.
The purpose of the utility model is realized like this: an improved down lead clamp comprises an upper connecting part and a lower connecting part, wherein the upper connecting part and the lower connecting part are connected through a bolt; the lower connecting part comprises a U-shaped clamp and a locking assembly matched with the U-shaped clamp, the opening of the U-shaped clamp faces the side face, the locking assembly penetrates through the bottom of the U-shaped clamp, the top of the U-shaped clamp is connected with the upper connecting part, one end of a bolt is welded and fixed to the top of the U-shaped clamp, and the bolt penetrates through the center of the upper connecting part; the upper connecting portion comprises a clamping assembly, the clamping assembly is provided with adjusting sleeves in a matched mode, and the adjusting sleeves are provided with a plurality of groups.
When the utility model works, a cable person can be placed at the position of the U-shaped clamp and then fixed through the locking component, then the upper pressing plate of the upper connecting part and the upper pressing block and the lower pressing block between the lower pressing plates are required to be loosened through the bolt, and then the cable required to be fixed is placed and fixed, when a thicker cable is encountered, the upper side sleeve and the lower side sleeve are detached, the upper side sleeve and the lower side sleeve with larger diameters are installed, and then locking and fixing are carried out, so that the installation is reliable; when the thin cable is installed, the upper side sleeve and the lower side sleeve with small diameters need to be installed, and the upper side sleeve and the lower side sleeve which are arranged in an 8 shape can also be installed, so that the compression is facilitated, and the reliable work is ensured.
The beneficial effects of the utility model reside in that, this utility model reliable operation can carry out the clamping to the clamping subassembly when using and adjust, improves and presss from both sides tight efficiency and stability, improves the security.
Furthermore, the upper connecting part is reliably compressed and is convenient to adjust; the upper connecting part comprises an upper pressing plate, a lower pressing plate, an upper pressing block matched with the upper pressing plate and a lower pressing block matched with the lower pressing plate; the bolt passes upside pressure strip, downside pressure strip, upside briquetting and downside briquetting setting in proper order.
Furthermore, in order to ensure the reliable clamping of the cable clamping part and the stable work; a cable clamping part is arranged between the upper pressing block and the lower pressing block, and comprises an upper groove and a lower groove which are respectively arranged below the upper pressing block and the lower pressing block; the upper side groove and the lower side groove are correspondingly enclosed to form a circular arrangement.
Furthermore, in order to ensure that cables of various types can be clamped; the adjusting sleeves are installed on the upper side groove and the lower side groove in a matched mode, and the cable clamping portions are correspondingly provided with two groups of adjusting sleeves which are respectively located on two sides of the bolt.
Furthermore, the adjusting sleeve is convenient to mount and reliable in work; the adjusting sleeve comprises an upper side sleeve and a lower side sleeve, the upper side sleeve and the upper side groove are installed together in a matched mode, and the lower side sleeve and the lower side groove are installed together in a matched mode.
Furthermore, the cables of various types can be conveniently clamped for ensuring the upper side sleeve and the lower side sleeve; the upper side sleeve and the lower side sleeve are in one-to-one correspondence and are arranged in a semicircular shape, and the upper side sleeve and the lower side sleeve are provided with a plurality of models with different diameters.
Furthermore, in order to ensure that the upper side sleeve and the lower side sleeve clamp are reliable and work is stable; the upper side cover and the lower side cover are arranged in an 8-shaped mode, and the upper side cover and the lower side cover which are arranged in the 8-shaped mode are provided with a plurality of models.
Drawings
Fig. 1 is a first front view of the present invention.
Fig. 2 is a second side view of the present invention.
The locking mechanism comprises a U-shaped clamp 1, a locking assembly 2, a bolt 3, a lower side pressing plate 4, a lower side pressing block 5, an upper side pressing block 6, an upper side pressing plate 7, a lower side sleeve 8, an upper side sleeve 9, a lower side groove 10 and an upper side groove 11.
Detailed Description
As shown in fig. 1-2, the object of the present invention is achieved by: an improved down lead clamp comprises an upper connecting part and a lower connecting part, wherein the upper connecting part and the lower connecting part are connected through a bolt 3; the lower connecting part comprises a U-shaped clamp 1 and a locking assembly 2 arranged by matching with the U-shaped clamp 1, the opening of the U-shaped clamp 1 faces the side face, the locking assembly 2 penetrates through the bottom of the U-shaped clamp 1, the top of the U-shaped clamp 1 is connected with the upper connecting part, one end of a bolt 3 is welded and fixed on the top of the U-shaped clamp 1, and the bolt 3 penetrates through the center of the upper connecting part; the upper connecting part comprises a clamping assembly, the clamping assembly is provided with adjusting sleeves in a matching manner, and the adjusting sleeves are provided with a plurality of groups; the upper connecting part comprises an upper pressing plate 7, a lower pressing plate 4, an upper pressing block 6 matched with the upper pressing plate 7 and a lower pressing block 5 matched with the lower pressing plate 4; the bolt 3 sequentially penetrates through the upper pressing plate 7, the lower pressing plate 4, the upper pressing block 6 and the lower pressing block 5; a cable clamping part is arranged between the upper pressing block 6 and the lower pressing block 5, and comprises an upper groove 11 and a lower groove 10, wherein the upper groove 11 and the lower groove 10 are respectively arranged below the upper pressing block 6 and the lower pressing block 5; the upper groove 11 and the lower groove 10 are correspondingly encircled to be in a circular shape; the upper side groove 11 and the lower side groove 10 are provided with adjusting sleeves in a matching way, and the cable clamping parts are correspondingly provided with two groups and are respectively positioned at two sides of the bolt 3; the adjusting sleeve comprises an upper side sleeve 9 and a lower side sleeve 8, the upper side sleeve 9 is matched and installed with the upper side groove 11, and the lower side sleeve 8 is matched and installed with the lower side groove 10; the upper side sleeves 9 and the lower side sleeves 8 are in one-to-one correspondence and are arranged in a semicircular shape, and the upper side sleeves 9 and the lower side sleeves 8 are provided with a plurality of models with different diameters; an 8-shaped arrangement is formed between the upper side sleeve 9 and the lower side sleeve 8, and the upper side sleeve 9 and the lower side sleeve 8 which are arranged in the 8-shaped arrangement are provided with a plurality of models.
The utility model discloses during operation, the position of U-shaped clamp 1 can place the cable people, then fixes through locking Assembly 2, then need loosen the upside pressure strip 7 of upper connecting portion, upside briquetting 6 and the setting of downside briquetting 5 between the downside pressure strip 4 through bolt 3, then place the cable that needs to fix and fix, when meetting thick cable, dismantle out upper side cover 9 and downside cover 8, install the upper side cover 9 and the downside cover 8 that the diameter is great, then lock and fix, so install reliably; when the thin cable is installed, the upper side sleeve 9 and the lower side sleeve 8 with small diameters need to be installed, and the upper side sleeve 9 and the lower side sleeve 8 which are arranged in an 8 shape can also be installed, so that the compression is facilitated, and the reliable work is ensured.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (7)
1. An improved down lead clamp comprises an upper connecting part and a lower connecting part, and is characterized in that the upper connecting part and the lower connecting part are connected through a bolt; the lower connecting part comprises a U-shaped clamp and a locking assembly matched with the U-shaped clamp, the opening of the U-shaped clamp faces the side face, the locking assembly penetrates through the bottom of the U-shaped clamp, the top of the U-shaped clamp is connected with the upper connecting part, one end of a bolt is welded and fixed to the top of the U-shaped clamp, and the bolt penetrates through the center of the upper connecting part; the upper connecting portion comprises a clamping assembly, the clamping assembly is provided with adjusting sleeves in a matched mode, and the adjusting sleeves are provided with a plurality of groups.
2. An improved drop clip as defined in claim 1, wherein: the upper connecting part comprises an upper pressing plate, a lower pressing plate, an upper pressing block matched with the upper pressing plate and a lower pressing block matched with the lower pressing plate; the bolt passes upside pressure strip, downside pressure strip, upside briquetting and downside briquetting setting in proper order.
3. An improved drop clip as defined in claim 2, wherein: a cable clamping part is arranged between the upper pressing block and the lower pressing block, and comprises an upper groove and a lower groove which are respectively arranged below the upper pressing block and the lower pressing block; the upper side groove and the lower side groove are correspondingly enclosed to form a circular arrangement.
4. An improved drop clip as defined in claim 3, wherein: the adjusting sleeves are installed on the upper side groove and the lower side groove in a matched mode, and the cable clamping portions are correspondingly provided with two groups of adjusting sleeves which are respectively located on two sides of the bolt.
5. An improved drop clip as defined in claim 1, wherein: the adjusting sleeve comprises an upper side sleeve and a lower side sleeve, the upper side sleeve and the upper side groove are installed together in a matched mode, and the lower side sleeve and the lower side groove are installed together in a matched mode.
6. An improved drop clip as defined in claim 5, wherein: the upper side sleeve and the lower side sleeve are in one-to-one correspondence and are arranged in a semicircular shape, and the upper side sleeve and the lower side sleeve are provided with a plurality of models with different diameters.
7. An improved drop clip as defined in claim 5 or 6, wherein: the upper side cover and the lower side cover are arranged in an 8-shaped mode, and the upper side cover and the lower side cover which are arranged in the 8-shaped mode are provided with a plurality of models.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533081.9U CN213072064U (en) | 2020-07-29 | 2020-07-29 | Improved down lead clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533081.9U CN213072064U (en) | 2020-07-29 | 2020-07-29 | Improved down lead clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213072064U true CN213072064U (en) | 2021-04-27 |
Family
ID=75579086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021533081.9U Expired - Fee Related CN213072064U (en) | 2020-07-29 | 2020-07-29 | Improved down lead clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213072064U (en) |
-
2020
- 2020-07-29 CN CN202021533081.9U patent/CN213072064U/en not_active Expired - Fee Related
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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: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |