CN110265920A - A kind of arranged in dislocation protective sleeve connect cover - Google Patents
A kind of arranged in dislocation protective sleeve connect cover Download PDFInfo
- Publication number
- CN110265920A CN110265920A CN201910658963.3A CN201910658963A CN110265920A CN 110265920 A CN110265920 A CN 110265920A CN 201910658963 A CN201910658963 A CN 201910658963A CN 110265920 A CN110265920 A CN 110265920A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- protective sleeve
- connector
- arc
- arc cover
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- 230000001681 protective effect Effects 0.000 title claims abstract description 47
- 239000003292 glue Substances 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 241000196324 Embryophyta Species 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 241000272165 Charadriidae Species 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cable Accessories (AREA)
Abstract
The present invention relates to electric power tool fields, specifically a kind of arranged in dislocation protective sleeve connect cover, it is the flexible arc cover plate that arc-shaped and central angle is greater than 180 degree including a cross section, the inner sidewall of the arc cover plate is fixedly connected with a connector, the both ends of connector are respectively equipped with the elastic plugboard extended towards arc cover plate port direction, are respectively equipped on two plugboards towards the inclined wedge-shaped bolt of connector；The beneficial effects of the present invention are: arranged in dislocation protective sleeve connect cover can connect two neighboring protective sleeve through the invention, and easy to loading and unloading, protection effect is good.
Description
Technical field
The present invention relates to electric power tool field, specifically a kind of arranged in dislocation protective sleeve connect cover.
Background technique
The high-voltage line that high-altitude is set up is usually bare wire, such as the high-tension cable of common 10-35 kilovolt, under normal circumstances,
It is already have accounted in aerial laying over the ground and to the safe distance of other buildings, plant, still, near high-voltage line
Big tree or other plant, branch may break through safe distance and even touch with continuous growth close to high pressure bare conductor
High-voltage line, and lead to that shock hazard occurs, current processing mode, usually cleaning will be close or touches high-voltage line in advance
Branch, but need to put into biggish manpower and material resources in this way, and the operation cleared up to the branch near high-voltage line is due to leaning on
Nearly high-voltage line also has security risk.In addition, maintenance and construction to overhead transmission line, can also make operator or operational instrument
Close to exposed high-voltage line, security risk is equally existed.In order to solve this problem, applicant devises a kind of protective sleeve, packet
First point of shell and second point of shell are included, first point of shell and second point of shell-side face carry out embedded cooperation so as to form a both ends
Opening, side-closed protective sleeve need multiple protective sleeves to connect when the aerial cable length for needing to protect is longer
Connect, but the joint of two neighboring protective sleeve, it has often become and has protected most weak place, gap is easy by high pressure
Electrical breakdown wraps the seam of joint although can connect two protective sleeves by designing full enclosed connect cover completely
In overlaying on, the problem is avoided, but structure is complicated for the connect cover of full enclosed, handling are inconvenient, and protection effect is uncertain
It is good, cause application range limited.
Summary of the invention
To solve the above-mentioned problems, good the task of the present invention is a kind of simple for structure, easy to loading and unloading and protection effect is provided
Arranged in dislocation protective sleeve connect cover.
Task of the present invention is achieved through the following technical solutions:
A kind of arranged in dislocation protective sleeve connect cover is that arc-shaped and central angle is greater than 180 degree including a cross section
Flexible arc cover plate, the inner sidewall of the arc cover plate are fixedly connected with a connector, and the both ends of connector are respectively equipped with direction
The elastic plugboard that arc cover plate port direction extends is respectively equipped on two plugboards towards the inclined wedge shape of connector and inserts
Pin.
It is preferred that the connector be detachably fixed connecting with the arc cover plate inner sidewall, connector and arc-shaped cover
One in plate inner sidewall is equipped with inserting groove, another is equipped with corresponding inserted block, connector and arc cover plate by inserted block and inserts
Access slot carries out plug-in type and is detachably connected.
It being capable of mutually matched snap device it is preferred that being further respectively had on the inserted block and inserting groove.
It is preferred that the position for corresponding to the wedge-shaped bolt on the arc cover plate is equipped with flexible glue layer, so as to across flexible glue
Layer, which squeezes wedge-shaped bolt, deforms the plugboard.
A kind of beneficial effect of arranged in dislocation protective sleeve connect cover of the present invention is: 1. in use, two neighboring protective jacket
Cylinder is connected by connect cover, and keeps wherein two neighboring first point of shell joint and two neighboring second point of shell joint wrong
Position setting, the arc cover plate for the cover that is cooperatively connected, arc cover plate can be covered simultaneously in two neighboring first point of shell joint or the
While two points of shell joints, additionally it is possible to the second point of shell or first point of shell for holding joint opposite tightly, to make each connect
Three points of shells at place are held tightly together, while in can be coated on completely the gap of joint again, so as to effectively prevent
High-voltage electricity punctures protective sleeve by the seam crossing of two neighboring protective sleeve, and protective is good, and easy to operate；2. in arc
Connector is arranged in shape cover plate inner sidewall, and wedge-shaped bolt is arranged on elastic plate on it, and in first point of shell and second point
The both ends outer wall of shell is equipped with the pin hole of cooperation wedge-shaped bolt, so that two first point of shells or two second point of shells can be
It is directly realized by grafting towards being correspondingly connected with while cover sliding is drawn close, it is easy to operate, and connection is firm；3. connector is arranged
It is detachably connected with arc cover plate, so that can first disassemble arc cover plate when dismantling connection cover, squeezes wedge shape to facilitate
Bolt deforms the plugboard, and then disengages wedge-shaped bolt with corresponding pin hole；4. corresponding to the wedge on arc cover plate
Flexible glue layer is arranged in the position of shape bolt, directly can be across so that can not have to arc cover plate of dismantling when dismantling connection cover
Flexible glue layer, which squeezes wedge-shaped bolt, deforms the plugboard, and then disengages wedge-shaped bolt with corresponding pin hole, convenient and efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of arranged in dislocation protective sleeve connect cover of the present invention；
Fig. 2 is the schematic diagram of internal structure of Fig. 1；
Fig. 3 is the structural schematic diagram of arranged in dislocation protective sleeve sub-assembly in embodiment；
Fig. 4 is the enlarged structure schematic diagram of part A in Fig. 3；
Fig. 5 is the schematic diagram of internal structure of Fig. 3；
Fig. 6 is the enlarged structure schematic diagram of part B in Fig. 5；
Fig. 7 is one of decomposition texture schematic diagram of Fig. 3；
Fig. 8 is the enlarged structure schematic diagram of C portion in Fig. 7；
Fig. 9 is the two of the decomposition texture schematic diagram of Fig. 3.
Wherein, protective sleeve 1, first point of shell 11, slot 111, second point of shell 12, hollow cutting 121, inner wall 13 are intermediate
Stilt layer 14, outer wall 15, pin hole 151, inner cavity 16, grab 171 hook slot 172, arranged in dislocation protective sleeve connect cover 2, arc-shaped cover
Plate 21, inserted block 211, flexible glue layer 212, connector 22, plugboard 221, wedge-shaped bolt 2211, inserting groove 222, snap device 223.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below by way of a kind of application present invention
The arranged in dislocation protective sleeve sub-assembly of arranged in dislocation protective sleeve connect cover is as embodiment, and in conjunction with attached drawing, to the present invention
It is further elaborated.It should be appreciated that saying that the specific embodiment of description is used only for explaining the present invention herein, it is not used to
Limit the present invention.
As shown in Fig. 3,5,7,9, a kind of arranged in dislocation protective sleeve sub-assembly, including several protective sleeves 1 and Ben Fa
Bright arranged in dislocation protective sleeve connect cover 2.
As shown in Fig. 3,4,8, wherein protective sleeve 1 includes first point of shell 11 and second point of shell 12, first point of shell 11 and the
Two points of shells 12 are the arc hollow plate that cross section is fan annular, the central angle of first point of shell 11 and the central angle of second point of shell 12
It is all larger than 180 degree, and the material of first point of shell 11 and second point of shell 12 is rigid plastics, to make first point of shell 11 or the second
Divide shell 12 that can be tightly placed on aerial cable by its opening from side not falling off, two sides difference of first point of shell 11
Equipped with the slot 111 for running through its both ends, two sides of second point of shell 12 are respectively equipped with corresponding hollow cutting 121, hollow to insert
Item 121 can be inserted into from one end of slot 111 and slide wherein, make first point of shell 11 two sides and second point of shell 12
Two sides are able to carry out guide track embedded type tight fit connection, so as to be combined to form first point of shell 11 and second point of shell 12
The protective sleeve 1 of both ends open, side-closed, and the joint face of first point of shell 11 and second point of shell 12 is folding face, protective sleeve 1
Entire barrel be the three-decker including inner wall 13, intermediate Stilt layer 14 and outer wall 15, the inner cavity 16 of protective sleeve 1 is for frame
Empty cable passes through.Mutually matched grab 171 is further respectively had on slot 111 and hollow cutting 121 and hooks slot 172, so as to
It enough prevents first point of shell 11 and second point of diametrically opposite movement of shell 12 and falls off.In use, by 1 set of protective sleeve in aerial electricity
Outside cable bare conductor, so as to effectively protect one section of aerial cable close to construction point or plant branch, prevent from sending out
Raw shock hazard.
As shown in figs 1-9, wherein arranged in dislocation protective sleeve connect cover 2 is made of the rigid plastics of somewhat resilient, including
One cross section is the hard arc cover plate 21 that arc-shaped and central angle is greater than 180 degree and setting in 21 inside of arc cover plate
One connector 22 of wall, the both ends of connector 22 are respectively equipped with the elastic plugboard extended towards 21 port direction of arc cover plate
221, it is respectively equipped on two plugboards 221 towards the inclined wedge-shaped bolt 2211 of connector 22, first point of shell 11 and second point
The both ends outer wall 15 of shell 12 is equipped with the pin hole 151 of cooperation wedge-shaped bolt 2211.More than two protective sleeves 1 are arranged in series,
In 11 joint of two neighboring first point of shell and 12 joint of two neighboring second point of shell shift to install, each joint passes through
Connect cover 2 is attached, and arc cover plate 21 can be tightly placed in outside protective sleeve 1 by its opening from side, to pass through arc
In the gap of joint is coated on by cover plate 21, and three points of shells of joint are held tightly together, and two first point of shells 11
Or two second point of shells 12 can be towards being correspondingly connected with the pin hole for being directly realized by wedge-shaped bolt 2211 while cover 2 is slided and drawn close
151 grafting.
Connector 22 be detachably fixed connecting with 21 inner sidewall of arc cover plate, and connector 22 is equipped with inserting groove 222,
21 inner sidewall of arc cover plate is equipped with corresponding inserted block 211, and connector 22 and arc cover plate 21 pass through inserted block 211 and inserting groove 222
It carries out plug-in type to be detachably connected, further respectively having on inserted block 211 and inserting groove 222 being capable of mutually matched snap device 223.
The position that wedge-shaped bolt 2211 is corresponded on arc cover plate 21 is equipped with flexible glue layer 212, so as to across flexible glue layer 212
Squeezing wedge-shaped bolt 2211 deforms plugboard 221, and then disengages wedge-shaped bolt 2211 with corresponding pin hole 151.
The beneficial effect of arranged in dislocation protective sleeve connect cover of the present invention is: 1. in use, two neighboring first point of shell 11
Joint and 12 joint of two neighboring second point of shell shift to install, and cooperate the arc-shaped cover of arranged in dislocation protective sleeve connect cover 2
Plate 21, arc cover plate 21 can be covered simultaneously in the same of 11 joint of two neighboring first point of shell or second point of 12 joint of shell
When, additionally it is possible to second point of shell 12 or first point of shell 11 on joint opposite are held tightly, so as to effectively prevent high-voltage electricity to pass through
The seam crossing of two neighboring protective sleeve 1 punctures protective sleeve 1, and protective is good, and easy to operate；2. in arc cover plate 21
Connector 22 is arranged in inner sidewall, and wedge-shaped bolt 2211 is arranged on elastic plate on it, so that two first point of shells
11 or two second point of shells 12 can be directly realized by while being drawn close towards the corresponding sliding of arranged in dislocation protective sleeve connect cover 2
Grafting, it is easy to operate, and connection is firm；3. setting connector 22 is detachably connected with arc cover plate 21, so that tearing open
When unloading arranged in dislocation protective sleeve connect cover 2, arc cover plate 21 can be first disassembled, to facilitate extruding wedge-shaped bolt 2211 to make to insert
Fishplate bar 221 deforms, and then disengages wedge-shaped bolt 2211 with corresponding pin hole 151；4. corresponding wedge shape is inserted on arc cover plate 21
Flexible glue layer 212 is arranged in the position of pin 2211, so that can not have to dismantle when disassembly arranged in dislocation protective sleeve connect cover 2
Arc cover plate 21, directly can squeeze wedge-shaped bolt 2211 across flexible glue layer 212 deforms plugboard 221, and then inserts wedge shape
Pin 2211 is disengaged with corresponding pin hole 151, convenient and efficient.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (4)
1. a kind of arranged in dislocation protective sleeve connect cover, which is characterized in that big for arc-shaped and central angle including a cross section
In the flexible arc cover plate of 180 degree, the inner sidewall of the arc cover plate is fixedly connected with a connector, the both ends difference of connector
Equipped with the elastic plugboard extended towards arc cover plate port direction, it is respectively equipped on two plugboards inclined towards connector
Wedge-shaped bolt.
2. arranged in dislocation protective sleeve connect cover according to claim 1, which is characterized in that the connector and the arc
Cover plate inner sidewall carries out being detachably fixed connection, and one in connector and arc cover plate inner sidewall is equipped with inserting groove, another
Equipped with corresponding inserted block, connector and arc cover plate carry out plug-in type by inserted block and inserting groove and are detachably connected.
3. arranged in dislocation protective sleeve connect cover according to claim 2, which is characterized in that on the inserted block and inserting groove also
Being respectively equipped with being capable of mutually matched snap device.
4. arranged in dislocation protective sleeve connect cover according to claim 1, which is characterized in that correspond to institute on the arc cover plate
The position for stating wedge-shaped bolt is equipped with flexible glue layer, deforms the plugboard so as to squeeze wedge-shaped bolt across flexible glue layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910658963.3A CN110265920A (en) | 2019-07-19 | 2019-07-19 | A kind of arranged in dislocation protective sleeve connect cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910658963.3A CN110265920A (en) | 2019-07-19 | 2019-07-19 | A kind of arranged in dislocation protective sleeve connect cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110265920A true CN110265920A (en) | 2019-09-20 |
Family
ID=67927547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910658963.3A Pending CN110265920A (en) | 2019-07-19 | 2019-07-19 | A kind of arranged in dislocation protective sleeve connect cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110265920A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030116336A1 (en) * | 2001-07-09 | 2003-06-26 | Kiely Kenneth M. | Tubing and conduit coupling or connector assembly |
| CN103207019A (en) * | 2013-04-02 | 2013-07-17 | 莱芜钢铁集团电子有限公司 | Dustproof device and hot metal detector |
| WO2017086568A1 (en) * | 2015-11-17 | 2017-05-26 | 손원호 | Multi-pipe protection tube |
| CN206694690U (en) * | 2017-03-13 | 2017-12-01 | 广东威立瑞科技有限公司 | A kind of single-wall corrugated pipe connector |
| CN107611897A (en) * | 2017-11-03 | 2018-01-19 | 广州番禺电缆集团有限公司 | A kind of overhead bare conductor voltage reducing device |
| CN109256739A (en) * | 2018-10-17 | 2019-01-22 | 广州番禺电缆集团有限公司 | A kind of insulating protective sleeve |
| CN109449850A (en) * | 2018-07-20 | 2019-03-08 | 广州番禺电缆集团有限公司 | A kind of limiter |
| CN210120370U (en) * | 2019-07-19 | 2020-02-28 | 广州番禺电缆集团有限公司 | Dislocation installation protective sleeve connecting cover |
-
2019
- 2019-07-19 CN CN201910658963.3A patent/CN110265920A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030116336A1 (en) * | 2001-07-09 | 2003-06-26 | Kiely Kenneth M. | Tubing and conduit coupling or connector assembly |
| CN103207019A (en) * | 2013-04-02 | 2013-07-17 | 莱芜钢铁集团电子有限公司 | Dustproof device and hot metal detector |
| WO2017086568A1 (en) * | 2015-11-17 | 2017-05-26 | 손원호 | Multi-pipe protection tube |
| CN206694690U (en) * | 2017-03-13 | 2017-12-01 | 广东威立瑞科技有限公司 | A kind of single-wall corrugated pipe connector |
| CN107611897A (en) * | 2017-11-03 | 2018-01-19 | 广州番禺电缆集团有限公司 | A kind of overhead bare conductor voltage reducing device |
| CN109449850A (en) * | 2018-07-20 | 2019-03-08 | 广州番禺电缆集团有限公司 | A kind of limiter |
| CN109256739A (en) * | 2018-10-17 | 2019-01-22 | 广州番禺电缆集团有限公司 | A kind of insulating protective sleeve |
| CN210120370U (en) * | 2019-07-19 | 2020-02-28 | 广州番禺电缆集团有限公司 | Dislocation installation protective sleeve connecting cover |
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