CN218975997U - Breaking and disassembling device of through-flow reinforced hardware fitting of connector - Google Patents
Breaking and disassembling device of through-flow reinforced hardware fitting of connector Download PDFInfo
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- CN218975997U CN218975997U CN202222999702.8U CN202222999702U CN218975997U CN 218975997 U CN218975997 U CN 218975997U CN 202222999702 U CN202222999702 U CN 202222999702U CN 218975997 U CN218975997 U CN 218975997U
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- seat
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Abstract
The utility model relates to a breaking and dismounting device of a through-flow reinforced hardware fitting of a connector, which comprises a U-shaped mounting seat, wherein a cover plate is arranged at an opening at the upper end of the mounting seat, one end of the cover plate is hinged with the mounting seat, a locking mechanism is arranged between the other end of the cover plate and the mounting seat, a pressing plate capable of being adjusted in a lifting manner is arranged on the cover plate, and a pair of breaking and dismounting tool bits with adjustable intervals are arranged on the lower side of the pressing plate. The device has compact structure and is convenient to break and detach the through-flow reinforcing hardware fitting of the connector.
Description
Technical Field
The utility model relates to a breaking and disassembling device of a through-flow reinforcement fitting of a connector.
Background
When the strand breakage and damage of the overhead conductor occur, an aluminum pipe (repair pipe) is usually adopted for repair, and the repair process is to compress the repair pipe at intervals along the length direction of the repair pipe by hydraulic pressure or clamping, so that the clamping part forms a hexagonal structure, and the main pipe body of the repair pipe is fastened with the plugboard.
When the repair pipe is damaged, the repair pipe needs to be replaced so as to re-reinforce the overhead conductor. However, since the clamped portion of the repair pipe is usually relatively tight, the existing tool for repairing the pipe is relatively heavy and complex, and is only suitable for ground breaking and disassembling, and is not suitable for working on the overhead conductor.
Disclosure of Invention
The utility model aims to provide a breaking and disassembling device for a through-flow reinforcement fitting of a connector, which is compact in structure and convenient for breaking and disassembling the through-flow reinforcement fitting of the connector.
The technical scheme of the utility model is as follows: the utility model provides a broken dismouting device of connector through-flow reinforcement gold utensil, includes U type setting seat, the open upper end opening of setting seat is provided with the apron, the one end of apron is articulated mutually with setting seat, is provided with latch mechanism between the other end of apron and the setting seat, is provided with the clamp plate that can go up and down to adjust in setting seat on the apron, the downside of clamp plate is provided with a pair of interval adjustable broken tool bit of tearing open.
Further, the locking mechanism comprises a locking screw rod, the lower end of the locking screw rod is hinged with the upper end of the other side of the placement seat, a groove for embedding the locking screw rod is formed in the other end of the cover plate, and a hand tightening nut is further screwed on the locking screw rod.
Further, the cover plate is connected with a vertical screw in a threaded manner, the lower end of the vertical screw is rotationally connected with the upper end face of the pressing plate, two sides of the pressing plate are respectively fixed with a vertical guide rod, and the vertical guide rods penetrate through the cover plate and are in sliding connection with the cover plate.
Further, both sides of the lower part of the pressing plate are provided with sliding grooves, the sliding grooves are internally provided with a breaking and dismantling tool bit in sliding fit with the sliding grooves, the pressing plate is provided with transverse screw rods which penetrate through the two sliding grooves and are rotationally connected with the pressing plate at both side parts, and the transverse screw rods are positioned in the two sliding grooves in opposite section spiral directions and are in threaded connection with the corresponding breaking and dismantling tool bits.
Further, one end of the transverse screw rod penetrating out of the pressing plate is fixed with a driving end head.
Further, the downside of clamp plate is provided with a pair of horizontal guide arm, and a pair of broken tool bit that tears open all with horizontal guide arm sliding fit, the clamp plate downside rotates and is connected with horizontal lead screw, and the both sides portion spiral direction of horizontal lead screw is opposite and with the looks spiro union of the broken tool bit that tears open that corresponds.
Further, the lower end of the breaking and dismantling tool bit is provided with a tip part, and one side or two side surfaces are inclined surfaces.
Further, a limiting mechanism of the through-flow reinforcing hardware fitting of the connector is further arranged in the placement seat.
Further, the limiting mechanism comprises a pair of limiting plates arranged in the placement seat, one side surface of each pair of limiting plates, which is opposite, is an arc-shaped concave surface or an inverted V-shaped concave surface, and the other side surface of each limiting plate is fixedly provided with a spring, and the other end of each spring is connected with the side wall of the placement seat.
Compared with the prior art, the utility model has the following advantages: the device has compact structure and is convenient to break and detach the through-flow reinforcing hardware fitting of the connector. Through a pair of interval-adjustable broken tool bits of tearing open for the device can be applicable to the connector through-flow reinforcement gold utensil (repair pipe) of different pipe diameters and dismantle fast. Meanwhile, preliminary limiting of the through-flow reinforcing hardware fitting of the connector is conveniently achieved through the limiting mechanism. In addition, the device is portable, and it is convenient to use, is favorable to operating on overhead conductor.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view A-A of FIG. 1 in accordance with the present utility model;
in the figure: 10-a setting seat 11-a locking screw rod 12-an outer extending part 13-a hand tightening nut 14-an operation opening 20-a cover plate 21-a groove 30-a pressing plate 31-a vertical screw rod 32-a vertical guide rod 33-a driving handle 34-a sliding groove 35-a transverse screw rod 36-a driving end 40-a breaking cutter head 41-a tip part 50-a limiting plate 51-an arc-shaped concave surface or an inverted V-shaped concave surface 52-a spring.
Detailed Description
In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below, but the present utility model is not limited thereto.
Referring to fig. 1 and 2
The utility model provides a broken dismouting device of connector through-flow reinforcement gold utensil, includes U type seat 10, the upper end opening of seat is provided with apron 20, the one end of apron is articulated mutually with the seat of settling, is provided with latch mechanism between the other end of apron and the seat of settling to realize the connection of seat and apron. The cover plate is provided with a pressing plate 30 which can be adjusted in a lifting manner in the placement seat, the lower side of the pressing plate is provided with a pair of breaking and dismantling tool bits 40 with adjustable intervals, the breaking and dismantling tool bits are driven by the pressing plate to descend, and the breaking and dismantling action is realized in a gap between a main body pipe of the repair pipe and the plugboard through the breaking and dismantling tool bits.
In this embodiment, in order to realize the locking of the cover plate and the placement seat, the locking mechanism includes a locking screw 11, the lower end of the locking screw is hinged to an outer extension 12 at the upper end of the other side of the placement seat, the other end of the cover plate is provided with a groove 21 for embedding the locking screw, and the locking screw is further screwed with a hand tightening nut 13. Therefore, after the locking screw rod is buckled into the groove, the cover plate and the placement seat are locked by tightening the nut by hand.
In this embodiment, in order to realize the lift of clamp plate, the spiro union has vertical screw 31 on the apron, the lower extreme of vertical screw is connected with the up end rotation of clamp plate via slewing mechanism such as bearing, the both sides of clamp plate are fixed with vertical guide bar 32 respectively, vertical guide bar passes apron and apron sliding connection. Thereby the rotation action of the vertical screw rod is converted into the lifting action of the pressing plate, and the lifting guide is realized through the vertical guide rod.
In this embodiment, in order to drive the vertical screw to rotate, a driving handle 33 is fixed to the upper end of the vertical screw.
In this embodiment, in order to realize the interval adjustment between a pair of tool bits, the lower part both sides of clamp plate all are provided with spout 34, all be provided with one in the spout and break and tear tool bit 40 open rather than sliding fit, be provided with on the clamp plate and pass two spouts and both sides portion and the horizontal lead screw 35 that clamp plate rotated and be connected, the section spiral direction that horizontal lead screw is located two spouts is opposite and with the looks spiro union of corresponding broken tool bit open. Thereby realizing the interval adjustment between a pair of broken cutter heads through the rotation of the transverse screw rod.
In this embodiment, in order to drive the transverse screw rod to rotate, a driving end 36 is fixed at one end of the transverse screw rod penetrating out of the pressing plate. The middle part of the screw rod is rotationally connected with the pressing plate, so that the connection strength of the transverse screw rod and the pressing plate is ensured.
In another embodiment, a pair of transverse guide rods are arranged on the lower side of the pressing plate, the pair of breaking and dismantling tool bits are in sliding fit with the transverse guide rods, a transverse screw rod is rotatably connected to the lower side of the pressing plate, and the two side parts of the transverse screw rod are in spiral opposite directions and are in threaded connection with the corresponding breaking and dismantling tool bits.
In this embodiment, the lower end of the breaking and disassembling tool bit is provided with a tip 41, and one side or two sides are inclined planes, so that the breaking and disassembling tool bit can be better inserted into the gap to realize breaking and disassembling actions. The length of the breaking and disassembling tool bit is 3-5cm, so that the width of the clamping part corresponds.
In this embodiment, in order to fine tune the distance between the pair of cutter heads, an operation opening 14 is further provided on one side plate of the seat. The transverse screw rod can also be rotated through the front end opening and the rear end opening of the placement seat.
In this embodiment, in order to better limit the repair pipe, a limiting mechanism of the through-flow reinforcing fitting of the connector is further disposed in the placement seat.
In this embodiment, the limiting mechanism includes a pair of limiting plates 50 disposed in the placement base, one opposite side surfaces of the pair of limiting plates are arc-shaped concave surfaces or inverted V-shaped concave surfaces 51, and springs 52 with the other ends connected to the side walls of the placement base are fixed on the other side surfaces of the limiting plates. When the positioning seat is sleeved on the overhead conductor through the pair of limiting plates, the repair pipe on the overhead conductor is clamped in advance so as to facilitate subsequent operation.
Because the repair pipe is pressed at intervals along the length direction of the repair pipe by hydraulic pressure or clamping pressure in the repair and installation process, a gap is reserved between the main pipe which is not clamped between the two clamping parts and the plugboard section, and therefore, in the breaking and dismantling process, the gap is used as a break, and the clamping parts are loosened to complete breaking and dismantling. When in use, the distance between a pair of breaking and disassembling tool bits is adjusted in advance according to the width of the channel on the main pipe body of the repair pipe; sleeving the mounting seat on a repair pipe of the overhead conductor, which is required to be broken and detached, and clamping the repair pipe through a limiting mechanism to realize limiting; locking the cover plate and the placement seat; the vertical screw rod is rotated to enable the driving pressing plate to descend, when the broken and detached tool bits are close to the repairing pipe, the distance between the pair of broken and detached tool bits is finely adjusted through the transverse screw rod, so that the tip end parts of the broken and detached tool bits can be respectively inserted into gaps between a main pipe body at one position of the repairing pipe and the inserting plate; continuously rotating the vertical screw rod to drive the pressing plate to descend, so that a gap between the main pipe body and the plugboard is continuously enlarged until a gap appears between the main pipe body and the plugboard on a clamping part adjacent to the insertion part of the breaking and dismantling tool bit; and after the clamping parts on the whole repair pipe are all unfolded, the inserting plate is detached from the main body pipe.
If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.
Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (9)
1. The utility model provides a broken dismouting device of connector through-flow reinforcement gold utensil, includes U type seat of settling, its characterized in that, the uncovered upper end opening of settling the seat is provided with the apron, the one end of apron is articulated mutually with settling the seat, is provided with latch mechanism between the other end of apron and the settling seat, is provided with the clamp plate that can go up and down to adjust in settling the seat on the apron, the downside of clamp plate is provided with a pair of interval adjustable broken tool bit of tearing.
2. The connector through-flow reinforcement hardware breaking and disassembling device according to claim 1, wherein the locking mechanism comprises a locking screw, the lower end of the locking screw is hinged with the upper end of the other side of the placement seat, the other end of the cover plate is provided with a groove for embedding the locking screw, and the locking screw is further connected with a hand tightening nut in a threaded manner.
3. The connector through-flow reinforcement hardware breaking and disassembling device according to claim 1 or 2, wherein the cover plate is screwed with a vertical screw rod, the lower end of the vertical screw rod is rotationally connected with the upper end face of the pressing plate, two sides of the pressing plate are respectively fixed with a vertical guide rod, and the vertical guide rods penetrate through the cover plate and are in sliding connection with the cover plate.
4. The device for breaking and disassembling the through-flow reinforced hardware fitting of the connector according to claim 1, wherein sliding grooves are formed in two sides of the lower portion of the pressing plate, breaking and disassembling tool bits which are in sliding fit with the sliding grooves are formed in the sliding grooves, transverse screw rods which penetrate through the two sliding grooves and are rotationally connected with the pressing plate are arranged on the pressing plate, and the section screw directions of the transverse screw rods located in the two sliding grooves are opposite and are in threaded connection with the corresponding breaking and disassembling tool bits.
5. The connector through-flow reinforcement fitting breaking and disassembling device according to claim 4, wherein a driving end is fixed at one end of the transverse screw rod penetrating out of the pressing plate.
6. The device for breaking and disassembling the through-flow reinforcement fitting of the connector according to claim 1, wherein a pair of transverse guide rods are arranged on the lower side of the pressing plate, a pair of breaking and disassembling tool bits are in sliding fit with the transverse guide rods, a transverse screw rod is rotatably connected to the lower side of the pressing plate, and screw directions of two side parts of the transverse screw rod are opposite and are in screw connection with the corresponding breaking and disassembling tool bits.
7. The breaking and disassembling device for the through-flow reinforcement fitting of the connector according to claim 1, wherein the lower end of the breaking and disassembling tool bit is provided with a tip part, and one side or two side surfaces are inclined surfaces.
8. The connector through-flow reinforcement fitting breaking and disassembling device according to claim 1, wherein a limiting mechanism of the connector through-flow reinforcement fitting is further arranged in the placement seat.
9. The device for breaking and disassembling a through-flow reinforcement fitting of a connector according to claim 8, wherein the limiting mechanism comprises a pair of limiting plates arranged in the mounting seat, one side surface of each pair of limiting plates, which is opposite, is an arc-shaped concave surface or an inverted-V-shaped concave surface, and the other side surfaces of the limiting plates are respectively fixed with springs, and the other ends of the springs are connected with the side walls of the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222999702.8U CN218975997U (en) | 2022-11-10 | 2022-11-10 | Breaking and disassembling device of through-flow reinforced hardware fitting of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222999702.8U CN218975997U (en) | 2022-11-10 | 2022-11-10 | Breaking and disassembling device of through-flow reinforced hardware fitting of connector |
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| Publication Number | Publication Date |
|---|---|
| CN218975997U true CN218975997U (en) | 2023-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222999702.8U Active CN218975997U (en) | 2022-11-10 | 2022-11-10 | Breaking and disassembling device of through-flow reinforced hardware fitting of connector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115632354A (en) * | 2022-11-10 | 2023-01-20 | 国网福建省电力有限公司福州供电公司 | Breaking and dismantling device and method for through-flow reinforcement fitting of connector |
-
2022
- 2022-11-10 CN CN202222999702.8U patent/CN218975997U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115632354A (en) * | 2022-11-10 | 2023-01-20 | 国网福建省电力有限公司福州供电公司 | Breaking and dismantling device and method for through-flow reinforcement fitting of connector |
| CN115632354B (en) * | 2022-11-10 | 2024-07-26 | 国网福建省电力有限公司福州供电公司 | Breaking and disassembling device and method for through-flow reinforcement hardware fitting of connector |
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