CN210380177U - Join in marriage power grid construction with colluding line clamp - Google Patents
Join in marriage power grid construction with colluding line clamp Download PDFInfo
- Publication number
- CN210380177U CN210380177U CN201921693159.0U CN201921693159U CN210380177U CN 210380177 U CN210380177 U CN 210380177U CN 201921693159 U CN201921693159 U CN 201921693159U CN 210380177 U CN210380177 U CN 210380177U
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- China
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- base
- coil
- upper cover
- clamping groove
- groove
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of a line hooking clamp, and discloses a line hooking clamp for power distribution network construction, which comprises a base, a coil clamping groove and an upper cover, and is characterized in that the bottom of the base is fixedly connected with a stop block, the upper end of the base is provided with the coil clamping groove, the bottom end of the coil clamping groove is fixedly connected with a protection expansion mechanism, the upper end of the base is fixedly provided with a connecting clamping groove, the center of the base is provided with a threaded hole groove, the threaded hole groove is spirally clamped with a fixed rod, the line hooking clamp for power distribution network construction can be matched with coils with more diameters through the matching between protection fixing mechanism components, simultaneously, the coil can not be fractured at the connecting part due to sudden external force by an arc-shaped plate and protective rubber, and the connection between the base and the upper cover can be more stable through the actions between the clamping block, the fixed rod and the stop block, and the equipment has simple structure and convenient use.
Description
Technical Field
The utility model relates to a and collude the fastener technical field, especially relate to a distribution network construction is with and colluding the fastener.
Background
And the wire hooking clamp is used for connecting the aluminum stranded wire or the steel-cored aluminum stranded wire with the middle and small cross section and the steel stranded wire of the overhead lightning conductor at the position which does not bear tension and is also used for connecting the jumper wire of the non-linear tower. The electric power engineering material connecting lead is mainly used for electric power line engineering.
In the use of tradition and colluding the fastener, the phenomenon that the centre gripping coil drops can appear occasionally, and the size of the first coil of centre gripping all is unchangeable, if the coil size of taking does not match, can influence site constructor's construction speed, and tradition colludes the fastener and does not do safeguard measure to the coil, the coil receives external force's effect suddenly when, can be the coil and collude the marginal fracture of the centre gripping of fastener to cause certain influence to people's production life.
Therefore, a cable-drawing clamp for power distribution network construction is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the distribution network construction that proposes is used and colludes the fastener.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a join in marriage power grid construction with colluding fastener, includes base, coil draw-in groove and upper cover, base bottom fixedly connected with dog, the coil draw-in groove has been seted up to the upper end of base, the bottom fixedly connected with protection extension mechanism of coil draw-in groove, the upper end of base is fixed to be seted up and is connected the draw-in groove, the screw hole groove screw joint has the dead lever, the lower extreme screw joint of dead lever has the screw, the upper cover has been connected through connecting the draw-in groove screw joint to the upper end of dead lever, the lower extreme fixedly connected with fixture block of upper cover, the coil draw-in groove has been seted up to the lower extreme of upper cover, the top fixedly connected with of coil draw-in groove protects extension mechanism, and the coil draw-in groove in upper cover and the base all is connected the place about upper cover and.
Preferably, the protection extension mechanism comprises a fixing groove formed in the base, the fixing groove is connected with protection rubber in a penetrating mode, the side wall of the protection rubber is fixed on the inner wall of the coil clamping groove, the inner wall of the fixing groove is fixedly connected with a limiting column, the outer wall of the limiting column is sleeved with a buffer spring, and the buffer spring is fixedly connected with an arc-shaped plate.
Preferably, the bottom end of the fixing rod is provided with a threaded hole, and the threaded hole is matched with threads on the outer wall of the screw.
Preferably, the number of the connecting clamping grooves and the number of the clamping blocks are sixteen, the connecting clamping grooves are distributed at the upper end of the base in an array mode, the clamping blocks are distributed at the lower end of the upper cover in an array mode, the clamping grooves and the clamping blocks are matched in size and are symmetrical about a horizontal plane where the upper cover and the base are connected.
Preferably, the arc-shaped plate can move within a range within one thirtieth of the length of the limiting column.
Preferably, the quantity of protection rubber is four, and wherein nine hole grooves have all been seted up to every protection rubber, and the diameter in every hole groove all is greater than one fifth of spacing post diameter.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this distribution network construction is used and colludes the cooperation that the line presss from both sides between through protection extension mechanism subassembly and is used, receives the exogenic action suddenly when the coil, through arc, buffer spring and protective rubber's use, can prevent that the coil from leading to the fracture because of external force at the connection breakpoint department to reach the coil and not receive and lead to the coil fracture and then cause the harm because of external force and give people's production life.
2. This distribution network construction is with colluding the fastener and pass through connecting slot, the cooperation between fixture block and the protection extension mechanism is used, draw-in groove and fixture block can prevent that the coil from droing away from the junction, lead to simultaneously and use between buffer spring and the spacing post, can the adaptation go out the length of one thirty times of spacing post length than original coil diameter greatly, in order to reach also can be suitable when strengthening the coil and clip the length that goes out the length of one thirty times of spacing post length than original coil greatly, promote and collude the application range of fastener.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a bottom view of the upper cover of the present invention;
FIG. 3 is a top view of the base of the present invention;
fig. 4 is a bottom view of the base of the present invention;
FIG. 5 is a front view of the fixing rod of the present invention;
FIG. 6 is a top view of the arc plate of the present invention;
fig. 7 is a partially enlarged view of a portion a in fig. 1.
In the figure: 1. a base; 2. a stopper; 3. a coil card slot; 4. a protection extension mechanism; 401. fixing grooves; 402. a limiting column; 403. a buffer spring; 404. protective rubber; 405. an arc-shaped plate; 5. a connecting clamping groove; 6. a threaded bore slot; 7. fixing the rod; 8. an upper cover; 9. a clamping block; 10. and (4) screws.
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. 1-6, a wire hooking clamp for power distribution network construction comprises a base 1, coil clamping grooves 3 and an upper cover 8, twelve stoppers 2 are fixedly connected to the bottom of the base 1, the stoppers 2 are used for limiting screws 10 screwed into fixing plates 7, four of the stoppers are symmetrically distributed about the center of each threaded hole 6, the last four stoppers are distributed at four corners of the base 1, two coil clamping grooves 3 are formed in the upper end of the base 1, a protection expansion mechanism 4 is fixedly connected to the bottom end of each coil clamping groove 3, sixteen connecting clamping grooves 5 are fixedly formed in the upper end of the base 1, the sixteen connecting clamping grooves 5 are distributed in a symmetrical array about the center of the base 1, two threaded hole grooves 6 are formed in the center of the base 1, a fixing rod 7 is screwed into each threaded hole groove 6, a threaded hole is formed in the bottom end of the fixing rod 7, and the threaded hole is matched with threads on the outer walls of the screws, the lower end of each fixed rod 7 is spirally clamped with a screw 10, the outer wall of the screw 10 is provided with a thread, the upper end of the fixed rod 7 is spirally clamped with an upper cover 8 through a connecting clamping groove 5, the lower end of the upper cover 8 is fixedly connected with sixteen clamping blocks 9, the connecting clamping grooves 5 and the clamping blocks 9 can be mutually clamped, wherein the connecting clamping grooves 5 are distributed at the upper end of the base 1 in an array manner, the clamping blocks 9 are distributed at the lower end of the upper cover 8 in an array manner, the connecting clamping grooves 5 and the clamping blocks 9 are matched in size and are symmetrical about a horizontal plane where the upper cover 8 and the base 1 are connected, the lower end of the upper cover 8 is provided with two coil clamping grooves 3, the top end of each coil clamping groove 3 is fixedly connected with a protection expansion mechanism 4, and the coil clamping grooves 3 in the upper cover 8 and the base 1 and the protection expansion mechanism 4 are symmetrical about the horizontal plane where the upper cover 8 and the base 1 are connected, and the coil is conveniently fixed by the symmetrical structure.
A protection expansion mechanism 4 comprises three fixed grooves 401 arranged inside a base 1, the fixed grooves 401 are connected with protection rubber 404 in a penetrating mode, the protection rubber 404 can buffer coils subjected to external force to a certain extent, the number of the protection rubber 404 is four, each protection rubber 404 is provided with nine hole grooves, the diameter of each hole groove is larger than one fifth of the diameter of a limiting column 402, more than two twelve buffer springs 403 can conveniently penetrate through the hole grooves, the side walls of the protection rubber 404 are fixed on the inner wall of a coil clamping groove 3, the stability of the protection rubber 404 is improved, the inner wall of each fixed groove 401 is fixedly connected with a limiting column 402, the outer wall of each limiting column 402 is sleeved with the buffer springs 403, each buffer spring has certain buffer force on the coils, three buffer springs 403 are fixedly connected with an arc-shaped plate 405, the arc-shaped plate 405 can move within one thirtieth of the length of the limiting column 403, the coil is prevented from being damaged by external force.
The working principle of the utility model is that when in use, the fixing rod 7 is firstly screwed through the thread hole slots 6 of the upper cover 8 and the base 1 and is reserved with a certain distance, which is convenient for a single operator to clamp the coil when using the device, then the coil is clamped in the coil clamping slot 3, the clamping block 9 is clamped with the connecting clamping slot 5, the coil is prevented from being stretched out from the gap at the joint of the base 1 and the upper cover 8 due to acting force, meanwhile, the fixing rod 7 is screwed down to the thread hole at the lower end of the fixing rod 7 and is completely exposed at the outer side of the base 1, the screw 10 is screwed and fixed through the thread hole at the bottom end of the fixing rod 7 and is screwed to the stop block 2, thereby the base 1 and the upper cover 8 are fastened together, or when the coil to be fixed is larger than the original coil and not more than thirty minutes of the length of the limit column, the arc-shaped plate 405, thereby inwards extrude buffer spring 403 and protective rubber 404, and then the shell is fixed the coil of great diameter, improves and colludes the usability of fastener, can extrude buffer spring 403 and protective rubber 404 when the coil receives certain tension simultaneously, and buffer coil 403 and protective rubber 404 have certain buffer capacity, prevent that the coil from being destroyed at the device edge.
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 power distribution network construction parallel wire clamp comprises a base (1), a coil clamping groove (3) and an upper cover (8), and is characterized in that a stop block (2) is fixedly connected to the bottom of the base (1), the coil clamping groove (3) is formed in the upper end of the base (1), a protection expansion mechanism (4) is fixedly connected to the bottom end of the coil clamping groove (3), a connecting clamping groove (5) is fixedly formed in the upper end of the base (1), a threaded hole groove (6) is formed in the center of the base (1), a fixing rod (7) is spirally clamped in the threaded hole groove (6), a screw (10) is spirally clamped at the lower end of the fixing rod (7), the upper cover (8) is spirally clamped at the upper end of the fixing rod (7) through the connecting clamping groove (5), a clamping block (9) is fixedly connected to the lower end of the upper cover (8), the coil clamping groove (3) is formed in the lower end, the top end of the coil clamping groove (3) is fixedly connected with a protection expansion mechanism (4), and the coil clamping groove (3) in the upper cover (8) and the base (1) and the protection expansion mechanism (4) are symmetrical about a horizontal plane where the upper cover (8) and the base (1) are connected.
2. The power distribution network construction is with colluding traditional thread binding putting of claim 1, characterized in that, protection extension mechanism (4) include set up in inside fixed slot (401) of base (1), fixed slot (401) run through and are connected with protection rubber (404), and the lateral wall of protection rubber (404) is fixed on the inner wall of coil draw-in groove (3), the inner wall fixed connection of fixed slot (401) has spacing post (402), buffer spring (403) has been cup jointed to the outer wall of spacing post (402), buffer spring (403) fixed connection has arc (405).
3. The power distribution network construction cable clamp according to claim 1, wherein the bottom end of the fixing rod (7) is provided with a threaded hole, and the threaded hole is matched with the thread on the outer wall of the screw (10).
4. The power distribution network construction is with colluding line clamp according to claim 1, characterized in that, the quantity of connecting slot (5) and fixture block (9) is sixteen, wherein connecting slot (5) array distributes in the upper end of base (1), fixture block (9) array distributes in the lower extreme of upper cover (8), and draw-in slot (5) and fixture block (9) size looks adaptation and about upper cover (8) and base (1) connection place horizontal plane symmetry.
5. The power distribution network construction cable clamp as claimed in claim 2, wherein the arc-shaped plate (405) is movable within a range of one-thirtieth of the length of the limiting column (402).
6. The power distribution network construction cable-joining clamp as claimed in claim 2, wherein the number of the protective rubber (404) is four, each protective rubber (404) is provided with nine hole grooves, and the diameter of each hole groove is larger than one fifth of the diameter of the limiting column (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921693159.0U CN210380177U (en) | 2019-10-10 | 2019-10-10 | Join in marriage power grid construction with colluding line clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921693159.0U CN210380177U (en) | 2019-10-10 | 2019-10-10 | Join in marriage power grid construction with colluding line clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210380177U true CN210380177U (en) | 2020-04-21 |
Family
ID=70256117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921693159.0U Expired - Fee Related CN210380177U (en) | 2019-10-10 | 2019-10-10 | Join in marriage power grid construction with colluding line clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210380177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964766A (en) * | 2021-11-22 | 2022-01-21 | 广东电网有限责任公司 | Parallel-hook wire clamp |
-
2019
- 2019-10-10 CN CN201921693159.0U patent/CN210380177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964766A (en) * | 2021-11-22 | 2022-01-21 | 广东电网有限责任公司 | Parallel-hook wire clamp |
| CN113964766B (en) * | 2021-11-22 | 2023-03-28 | 广东电网有限责任公司 | Parallel-hook wire clamp |
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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: 20200421 Termination date: 20201010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |