CN110970841B - High altitude power cable is with device convenient to connect and have intercommunication suggestion - Google Patents
High altitude power cable is with device convenient to connect and have intercommunication suggestion Download PDFInfo
- Publication number
- CN110970841B CN110970841B CN201911304764.9A CN201911304764A CN110970841B CN 110970841 B CN110970841 B CN 110970841B CN 201911304764 A CN201911304764 A CN 201911304764A CN 110970841 B CN110970841 B CN 110970841B
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- mounting rack
- power cable
- rope pipe
- connect
- Prior art date
- 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.)
- Active
Links
Images
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
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating 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
- 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
Abstract
The invention relates to the technical field of power cables, and discloses a device for high-altitude power cables, which is convenient to connect and has a communication prompt. Penetrate left rope pipe on the left mounting bracket and right rope pipe on the right mounting bracket respectively through the rope, during the operation, only need the pulling rope to make left mounting bracket and right mounting bracket joint through left rope pipe and right rope pipe and direction head and recess to guarantee power cable's fixed connection, this structure has solved current power cable and has connected the problem that the operation is complicated and operate dangerously.
Description
Technical Field
The invention relates to the technical field of power cables, in particular to a device convenient for connection and with a communication prompt for a high-altitude power cable.
Background
The power cable is used for transmitting and distributing electric energy, and is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and power transmission lines under river-crossing seawater. In the power lines, the cable is increasing in specific gravity. Power cables are cable products used in the trunk lines of power systems to transmit and distribute high power electrical energy. The wire and cable industry is the second industry in China next to the automobile industry, and both the product variety satisfaction rate and the domestic market share rate exceed 90%. The total output value of the electric wire and the electric cable in China exceeds the United states worldwide, and the electric wire and the electric cable become the first country for producing the electric wire and the electric cable in the world. Along with the high-speed development of the China wire and cable industry, the number of newly added enterprises is continuously increased, and the overall technical level of the industry is greatly improved.
When the existing power cable is connected and the tail end of the cable is connected and spliced, a wire nose is usually used as a connecting device, the wire nose is connected to the end position of a stripped cable to be compressed and fixed when the existing power cable is used, then the two fixed wire noses are fixedly connected through a bolt, the connecting operation of the cable is usually carried out in the high altitude, the operation is not easy when the bolt is fastened, more importantly, the high altitude operation has certain danger, in addition, the circuit connection and connection prompt does not exist, and a device convenient for connecting and having the communication prompt for the high altitude power cable is provided in order to solve the problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device which is used for high-altitude power cables and is convenient to connect and has a connection prompt function, has the advantages of simplicity in operation, avoidance of dangerous operation and connection prompt function, and solves the problems that the existing power cables are complex in connection operation, dangerous in operation and free of connection prompt function.
(II) technical scheme
In order to realize the purposes of simple operation, dangerous operation avoidance and switch-on prompt, the invention provides the following technical scheme: a device for conveniently connecting high-altitude power cables and having a communication prompt comprises a left mounting rack and a right mounting rack, wherein a left rope pipe is arranged at the front part of the left mounting rack, a groove is formed in the right end of the left mounting rack, a rectangular groove is formed in the right end of the left mounting rack and in the upper side of the groove, a right rope pipe is arranged at the front part of the right mounting rack, cables are fixedly connected to the insides of the left mounting rack and the right mounting rack, a lead is fixedly connected to the insides of the cables, fastening nuts are in threaded connection with the upper parts of the left mounting rack and the right mounting rack, clamping plates are fixedly connected to the lower ends of the fastening nuts and on the cables, ropes are slidably connected to the left rope pipe and the right rope pipe on the left mounting rack and the right mounting rack, a sensor is arranged at the front end of the left mounting rack and on the left, the inside upper right side of left side mounting bracket is provided with the metal connection piece, left side mounting bracket left side and right mounting bracket right side all are provided with sealed lid, just rotate at the rectangular channel in the mounting bracket of a left side and be connected with the card foot, the first spring of fixedly connected with between card foot and the rectangular channel, sliding connection has lower sliding block before the upper portion of left side mounting bracket, the upper end fixedly connected with second spring of lower sliding block, the last moving block of the upper end fixedly connected with of second spring, the upper end of going up the moving block is provided with two metal balls, it is provided with the third spring to go up between moving block and the mounting bracket of.
Preferably, the upper end of left rope pipe and right rope pipe is parallel, and the lower extreme is towards the below to guarantee that the rope leads left mounting bracket and right mounting bracket, the operation of person of facilitating the use in the below in addition.
Preferably, the clamping plate is made of heat-resistant insulating material, and has a certain deformation coefficient, so that the damage of the cable is further avoided.
Preferably, the radian between groove and the guide head is adapted to ensure the stable connection of the left mounting frame and the right mounting frame.
Preferably, the lower part of the metal connecting sheet is lower than the right wire, and the metal connecting sheet has elasticity, so that the right wire can slide at the lower right part of the metal connecting sheet.
Preferably, the distance between the two metal balls is matched with the distance between the right side lead and the metal connecting sheet, so that after the whole body is electrified, the circuit between the two metal balls is communicated, and an operator is prompted by a sensor to achieve circuit connection.
(III) advantageous effects
Compared with the prior art, the invention provides a device for high-altitude power cables, which is convenient to connect and has a communication prompt, and has the following beneficial effects:
1. this high altitude power cable is with being convenient for connect and have device of intercommunication suggestion, fix cable and wire in left mounting bracket and right mounting bracket through fastening nut and grip block, penetrate the left rope pipe on the left mounting bracket and the right rope pipe on the right mounting bracket respectively through the rope, during the operation, only need stimulate the rope and make left mounting bracket and right mounting bracket be in relatively through left rope pipe and right rope pipe and direction head and recess, through card foot and draw-in groove joint, thereby guarantee power cable's fixed connection, current power cable connection operation complicacy and dangerous problem of operation have been solved to this structure.
2. This high altitude power cable is with being convenient for connect and have the device of intercommunication suggestion, connect through wire and metal connecting piece, two metal balls also are connected with the wire simultaneously, and two metal balls are established ties with the sensor. Therefore, the structure prompts an operator that the power cable is connected, and solves the problem that the existing power cable connection does not have a connection prompt.
3. This high altitude power cable is with being convenient for connect and have device of intercommunication suggestion, through taking off the rope from one end, when the rope breaks away from left rope pipe, the third spring promotes to go up the movable block and moves down, goes up the movable block and moves down through the second spring drive lower movable block, and at this moment, the metal ball that goes up on the movable block breaks away from the wire, and sensor stop work has reached the suggestion effect of closing the sensor to avoided sensor work always and the extravagant problem of extra electric power.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a cross-sectional view of a portion of the structure of FIG. 1 taken along line A-A in accordance with the present invention;
FIG. 3 is a schematic structural view of the separated state of FIG. 1 according to the present invention;
FIG. 4 is a cross-sectional view of the front structure of FIG. 3 in accordance with the present invention;
FIG. 5 is a perspective view of the clamping plate of the present invention;
FIG. 6 is a cross-sectional view of the structure of FIG. 4 taken along line B-B in accordance with the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at C in accordance with the present invention;
fig. 8 is an enlarged view of the structure of fig. 6 at D according to the present invention.
In the figure: 1 left mounting bracket, 101 left rope pipe, 102 recess, 103 rectangular channel, 2 right mounting bracket, 201 right rope pipe, 3 cables, 4 wire, 5 fastening nut, 6 grip blocks, 7 rope, 8 sensor, 9 direction head, 901 draw-in groove, 10 metallic interconnect piece, 11 sealed lid, 12 card foot, 13 first spring, 14 lower sliding block, 15 second spring, 16 upper movable block, 1601 metal ball, 17 third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-8, a high altitude power cable is with device convenient to connect and have intercommunication suggestion, including left mounting bracket 1 and right mounting bracket 2, the front portion of left mounting bracket 1 is provided with left rope pipe 101, the right-hand member of left mounting bracket 1 is seted up flutedly 102, the right-hand member of left mounting bracket 1 has just seted up rectangular channel 103 at the upside of flutedly 102, the front portion of right mounting bracket 2 is provided with right rope pipe 201, the equal fixedly connected with cable 3 in the inside of left mounting bracket 1 and right mounting bracket 2, the inside fixedly connected with wire 4 of cable 3, the equal threaded connection in upper portion of left mounting bracket 1 and right mounting bracket 2 has fastening nut 5, fastening nut 5's lower extreme and fixedly connected with grip block 6 on cable 3, grip block 6 is heat-resistant insulating material, it has certain coefficient of deformation simultaneously, thereby further avoid the damage of cable 3. On left side mounting bracket 1 and the right mounting bracket 2 and at left rope pipe 101 and right rope pipe 201 sliding connection have rope 7, the upper end of left rope pipe 101 and right rope pipe 201 is parallel, and the lower extreme is towards the below to guarantee that rope 7 leads left mounting bracket 1 and right mounting bracket 2, the person of facilitating the use is in the operation of below in addition. The sensor 8 is arranged at the front end of the left mounting rack 1 and on the left side of the left rope tube 101, the guide head 9 is fixedly connected to the right end of the right mounting rack 2, and radians between the grooves 102 and the guide head 9 are matched, so that stable connection of the left mounting rack 1 and the right mounting rack 2 is guaranteed, and a plurality of clamping grooves 901 are formed in the outer side of the guide head 9.
The metal connecting sheet 10 is arranged at the upper right inside the left mounting frame 1, the lower part of the metal connecting sheet 10 is lower than the right wire 4, and the metal connecting sheet has elasticity, so that the right wire 4 can slide at the lower right of the metal connecting sheet 10. All be provided with sealed lid 11 on 1 left side of left side mounting bracket and 2 right sides of right mounting bracket, just it is connected with card foot 12 to rotate at rectangular channel 103 in the mounting bracket of a left side 1, the first spring 13 of fixedly connected with between card foot 12 and the rectangular channel 103, sliding connection has lower sliding block 14 before the upper portion of mounting bracket 1 of a left side, the upper end fixedly connected with second spring 15 of lower sliding block 14, moving block 16 on the upper end fixedly connected with of second spring 15, the upper end of moving block 16 is provided with two metal balls 1601, distance and the right side wire 4 between two metal balls 1601 suit to the distance between the metal connection piece, thereby guarantee whole circular telegram back, circuit UNICOM between two metal balls 1601, indicate the operator in order to reach circuit connection through sensor 8. A third spring 17 is arranged between the upper moving block 16 and the left mounting bracket 1.
The working principle is as follows: this high altitude power cable is with being convenient for connect and have device of intercommunication suggestion, when using, at first fix cable 3 and wire 4 in left mounting bracket 1 and right mounting bracket 2 through fastening nut 5 and grip block 6, penetrate left rope pipe 101 on the left mounting bracket 1 and right rope pipe 201 on the right mounting bracket 2 respectively through rope 7, during the operation, only need to stimulate rope 7 and make left mounting bracket 1 and right mounting bracket 2 be in relatively through left rope pipe 101 and right rope pipe 201 and direction head 9 and recess 102, through calorie foot 12 and draw-in groove 901 joint, thereby guarantee power cable's fixed connection, the current complicated and dangerous problem of operation of power cable connection operation has been solved to this structure. The two 1601 metal balls are connected in series with the sensor 8 by a wire 4 and a metal connecting pad, and two metal balls 1601 are also connected with the wire 4. Therefore, the structure prompts an operator that the power cable is connected, and solves the problem that the existing power cable connection does not have a connection prompt.
By taking down the rope 7 from one end, when the rope 7 is separated from the left rope tube 101, the third spring 17 pushes the upper moving block 16 to move downwards, the upper moving block 16 drives the lower moving block 14 to move downwards through the second spring 15, at the moment, the metal ball 1601 on the upper moving block 16 is separated from the lead 4, the sensor 8 stops working, and the structure achieves the prompting effect of closing the sensor 8, so that the problems of continuous working of the sensor 8 and extra power waste are avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high altitude power cable is with being convenient for connect and have device of intercommunication suggestion, includes left mounting bracket (1) and right mounting bracket (2), its characterized in that: the front part of the left mounting rack (1) is provided with a left rope pipe (101), the right end of the left mounting rack (1) is provided with a groove (102), the right end of the left mounting rack (1) is provided with a rectangular groove (103) at the upper side of the groove (102), the front part of the right mounting rack (2) is provided with a right rope pipe (201), the insides of the left mounting rack (1) and the right mounting rack (2) are fixedly connected with cables (3), the insides of the cables (3) are fixedly connected with wires (4), the upper parts of the left mounting rack (1) and the right mounting rack (2) are both in threaded connection with fastening nuts (5), the lower ends of the fastening nuts (5) are fixedly connected with clamping plates (6) on the cables (3), ropes (7) are slidably connected on the left mounting rack (1) and the right mounting rack (2) in the left rope pipe (101) and the right rope pipe (201), the front end of the left mounting rack (1) is provided with, the right-hand member fixedly connected with direction head (9) of right side mounting bracket (2), the outside of direction head (9) is provided with a plurality of draw-in grooves (901), the inside upper right side of left side mounting bracket (1) is provided with metal connecting piece (10), left side mounting bracket (1) left side and right mounting bracket (2) right side all are provided with sealed lid (11), just be connected with card foot (12) in rectangular channel (103) rotation in left side mounting bracket (1), fixedly connected with first spring (13) between card foot (12) and rectangular channel (103), the upper portion front side sliding connection of left side mounting bracket (1) has lower sliding block (14), the upper end fixedly connected with second spring (15) of lower sliding block (14), the upper end fixedly connected with of second spring (15) goes up sliding block (16), the upper end of going up sliding block (16) is provided with two metal balls (1601), it is provided with third spring (17) to go up between sliding block (16) and left mounting bracket (.
2. The device for high altitude power cable convenient to connect and with communication prompt according to claim 1, characterized in that: the upper ends of the left rope pipe (101) and the right rope pipe (201) are parallel, and the lower ends of the left rope pipe and the right rope pipe face downwards.
3. The device for high altitude power cable convenient to connect and with communication prompt according to claim 1, characterized in that: the clamping plate (6) is made of heat-resistant insulating material.
4. The device for high altitude power cable convenient to connect and with communication prompt according to claim 1, characterized in that: the grooves (102) are matched with the radian between the guide heads (9).
5. The device for high altitude power cable convenient to connect and with communication prompt according to claim 1, characterized in that: the lower part of the metal connecting sheet (10) is lower than the lead (4) in height and has elasticity.
6. The device for high altitude power cable convenient to connect and with communication prompt according to claim 1, characterized in that: the distance between the two metal balls (1601) is adaptive to the distance between the right side lead (4) and the metal connecting sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911304764.9A CN110970841B (en) | 2019-12-17 | 2019-12-17 | High altitude power cable is with device convenient to connect and have intercommunication suggestion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911304764.9A CN110970841B (en) | 2019-12-17 | 2019-12-17 | High altitude power cable is with device convenient to connect and have intercommunication suggestion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110970841A CN110970841A (en) | 2020-04-07 |
| CN110970841B true CN110970841B (en) | 2020-12-08 |
Family
ID=70034685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911304764.9A Active CN110970841B (en) | 2019-12-17 | 2019-12-17 | High altitude power cable is with device convenient to connect and have intercommunication suggestion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110970841B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2710568C (en) * | 2008-03-12 | 2013-12-31 | Gripple Limited | Wire etc, connectors |
| CN103825136A (en) * | 2014-03-10 | 2014-05-28 | 浙江永贵电器股份有限公司 | Electrical connector socket capable of automatically detecting open mode of protecting cover |
| CN103928774A (en) * | 2013-01-15 | 2014-07-16 | 丰田自动车株式会社 | Connecting Apparatus For Power Cable |
| CN107644962A (en) * | 2017-08-11 | 2018-01-30 | 湖南小步科技有限公司 | A kind of attachment structure of battery bag casing and single lithium battery |
| US9917430B2 (en) * | 2011-08-01 | 2018-03-13 | Snap Rays | Active cover plates |
| CN207183553U (en) * | 2017-08-19 | 2018-04-03 | 新昌县维王卫浴有限公司 | A kind of practical multicore cable alignment device |
| CN108565630A (en) * | 2017-09-06 | 2018-09-21 | 广州诗琬家居有限公司 | A kind of Intelligent Robot equipment |
| CN207977540U (en) * | 2018-03-14 | 2018-10-16 | 湖南化工职业技术学院（湖南工业高级技工学校） | A kind of signal transmission connector of electrical control gear |
| CN208674512U (en) * | 2018-08-09 | 2019-03-29 | 天津威尔斯达科技股份有限公司 | A kind of explosion-proof connector suitable for industrial socket |
| CN209045933U (en) * | 2019-01-07 | 2019-06-28 | 深圳市深鸿宇科技有限公司 | A kind of magnetic attraction type flexible contact electric connector |
-
2019
- 2019-12-17 CN CN201911304764.9A patent/CN110970841B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2710568C (en) * | 2008-03-12 | 2013-12-31 | Gripple Limited | Wire etc, connectors |
| US9917430B2 (en) * | 2011-08-01 | 2018-03-13 | Snap Rays | Active cover plates |
| CN103928774A (en) * | 2013-01-15 | 2014-07-16 | 丰田自动车株式会社 | Connecting Apparatus For Power Cable |
| CN103825136A (en) * | 2014-03-10 | 2014-05-28 | 浙江永贵电器股份有限公司 | Electrical connector socket capable of automatically detecting open mode of protecting cover |
| CN107644962A (en) * | 2017-08-11 | 2018-01-30 | 湖南小步科技有限公司 | A kind of attachment structure of battery bag casing and single lithium battery |
| CN207183553U (en) * | 2017-08-19 | 2018-04-03 | 新昌县维王卫浴有限公司 | A kind of practical multicore cable alignment device |
| CN108565630A (en) * | 2017-09-06 | 2018-09-21 | 广州诗琬家居有限公司 | A kind of Intelligent Robot equipment |
| CN207977540U (en) * | 2018-03-14 | 2018-10-16 | 湖南化工职业技术学院（湖南工业高级技工学校） | A kind of signal transmission connector of electrical control gear |
| CN208674512U (en) * | 2018-08-09 | 2019-03-29 | 天津威尔斯达科技股份有限公司 | A kind of explosion-proof connector suitable for industrial socket |
| CN209045933U (en) * | 2019-01-07 | 2019-06-28 | 深圳市深鸿宇科技有限公司 | A kind of magnetic attraction type flexible contact electric connector |
Non-Patent Citations (1)
| Title |
|---|
| 《拉动触发式语音提示器》;王力超;《发明与创新(中学生)》;20180831(第2018年08期);27 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110970841A (en) | 2020-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110416941B (en) | Movable junction box of circuit cable | |
| CN110970841B (en) | High altitude power cable is with device convenient to connect and have intercommunication suggestion | |
| CN204577982U (en) | A kind of two-way electric potential transferring stick | |
| CN203942204U (en) | The live line working of a kind of 35kV supply line is carried line apparatus with insulation | |
| CN103500966A (en) | Electrified power disconnecting method for leading wire from 66kv disconnecting switch to pipe busbar | |
| CN210535989U (en) | Electric motor car wiring harness flange crimping device | |
| CN108336621A (en) | A kind of current-collector | |
| CN103795003A (en) | Insulating wire lifting device for hot-line work of 35kV power supply line | |
| CN201092805Y (en) | Double-window electric delivery window | |
| CN209697899U (en) | A kind of dress table connects electricity bending pliers | |
| CN203085784U (en) | Anti-sparking connecting structure for wire connecting portions | |
| CN206966903U (en) | A kind of tab welding device | |
| CN211508574U (en) | Connection structure for power cable | |
| CN209071488U (en) | A kind of encapsulated production line of negative electrode of lithium ion battery | |
| CN216871874U (en) | Wiring device for circuit breaker | |
| CN219876563U (en) | Industrial electrical control cabinet | |
| CN211183192U (en) | Electric power safety tool for wiring of electric power cable | |
| CN205176069U (en) | Take high altitude jointing clamp of function of polishing | |
| CN216263131U (en) | Deep drawing feeding device for high efficiency of automobile parts | |
| CN216390424U (en) | Bus duct safe in utilization | |
| CN213150405U (en) | Resistance to compression protection type multifunctional cable | |
| CN215376993U (en) | Resistant good DC pencil of kink nature | |
| CN211639981U (en) | Robot walking shaft | |
| CN215496178U (en) | Automobile wire harness machining and positioning device | |
| CN216564429U (en) | A conductive component for bus duct |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiong Yun Inventor after: Huang Hejun Inventor after: Zhu Hongwei Inventor after: Zhang Yucha Inventor before: Zhang Yucha |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201124 Address after: No. 1 Happy Road, Lianyungang City, Jiangsu Province, 222000 Applicant after: LIANYUNGANG POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Address before: 325300 yunkeng, Zhoushan She nationality township, Wencheng County, Wenzhou City, Zhejiang Province Applicant before: Zhang Yucha |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |