CN211088988U - Power transmission and transformation circuit installation and maintenance device - Google Patents
Power transmission and transformation circuit installation and maintenance device Download PDFInfo
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- CN211088988U CN211088988U CN201922392617.3U CN201922392617U CN211088988U CN 211088988 U CN211088988 U CN 211088988U CN 201922392617 U CN201922392617 U CN 201922392617U CN 211088988 U CN211088988 U CN 211088988U
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- fixedly connected
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- electric wire
- leather hose
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Abstract
The utility model relates to the technical field of electric wire and cable, and a power transmission and transformation circuit installation maintenance device is disclosed, which comprises a housin, the bottom fixedly connected with handle of casing, the bottom of handle is fixed with L ED lamp, the positive fixedly connected with screen of casing, the positive fixedly connected with control panel of casing, the inside joint of casing has the measuring pen, melting the case under shells inner wall's the bottom fixedly connected with, this power transmission and transformation circuit installation maintenance device, through the leather hose cover in the exposed part of electric wire, go up to melt the case and use with the cooperation of melting the case down to reach the exposed part of parcel live electric wire, thereby the staff operation of being convenient for has reduced staff's the operation degree of difficulty, reduces the danger coefficient, provides staff's security, installs wire clipper, measuring pen through the device, thereby reached and made things convenient for the staff to carry, reduced staff's carrying volume, reduced staff's burden.
Description
Technical Field
The utility model relates to a wire and cable technical field specifically is a device is maintained in power transmission and transformation circuit installation.
Background
The transmission line is a structural form which is realized by boosting the electric energy generated by the generator through a transformer and then connecting the electric energy to the transmission line through control equipment such as a circuit breaker and the like, the transmission line is divided into an overhead transmission line and a cable line, the overhead transmission line is composed of a line tower, a lead, an insulator, a line hardware fitting, a stay wire, a tower foundation, a grounding device and the like and is erected on the ground, and the transmission line can be divided into alternating current transmission and direct current transmission according to the transmission current.
At present, in the installation and maintenance process of a power transmission and transformation line, various tools are required for maintenance and installation, certain defects exist when the existing installation and maintenance device for the power transmission and transformation line is used, firstly, workers need to take a large number of tools when going out to work at every time, the workload of the workers is increased, when the power transmission and transformation line is exposed and leaks electricity, the power transmission and transformation line is wrapped again by the wires, so that the operation difficulty of maintenance personnel is increased, the high-altitude operation difficulty is large, and the danger coefficient is high.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a device is maintained in power transmission and transformation circuit installation possesses the circuit and maintains convenient advantage, has solved the big problem of maintainer's the operation degree of difficulty.
(II) technical scheme
In order to realize the purpose of convenient line maintenance, the utility model provides a power transmission and transformation circuit installation maintenance device, which comprises a housin, the bottom fixedly connected with handle of casing, the bottom of handle is fixed with L ED lamp, the positive fixedly connected with screen of casing, the positive fixedly connected with control panel of casing, the inside joint of casing has the measuring pen, the bottom fixedly connected with of shells inner wall melts the case down, the inside of melting the case down is provided with the leather hose, the inside butt fusion of leather hose has the electric wire, the top of leather hose is provided with melts the case, the top fixedly connected with dead lever of melting the case on, the top fixedly connected with locating piece of dead lever, the inboard fixedly connected with nut of locating piece, the inside threaded connection of nut has the threaded rod, the bottom of threaded rod is rotated and is connected with the bearing, the top fixedly connected with gear one of threaded rod, the top of gear one is rotated and is connected with gear two, the inside fixedly connected with T type bull stick of gear two, the top fixedly connected with wire clippers of casing.
Preferably, the positioning block is connected with the shell in a sliding mode, so that the nut is prevented from rotating, and meanwhile the moving direction of the nut is determined.
Preferably, an inner cavity is formed in the shell, and the inner cavity is used for providing a device installation space.
Preferably, the diameter of the leather hose is larger than that of the electric wire, so that the leather hose is conveniently sleeved on the outer surface of the electric wire firstly.
Preferably, the length of the leather hose is larger than the exposed length of the electric wire, so that the exposed part of the electric wire can be conveniently wrapped by the melted leather hose.
Preferably, the clamping groove is formed in the shell, so that the testing pen can be conveniently installed in the clamping groove, and meanwhile, the testing pen is convenient for workers to use.
Preferably, the arc-shaped hot melting plates are arranged in the lower melting box and the upper melting box, so that the leather hose can be conveniently melted on the outer surface of the electric wire, and the leather hose can be conveniently wrapped on the connecting part between the electric wire and the electric wire.
(III) advantageous effects
Compared with the prior art, the utility model provides a device is maintained in power transmission and transformation circuit installation possesses following beneficial effect:
1. this power transmission and transformation circuit installation maintenance device, through the leather hose cover in the exposed part of electric wire, go up to melt the case and use with the cooperation of melting the case down, thereby reached the parcel and lived the exposed part of electric wire, thereby the staff operation of being convenient for has reduced staff's the operation degree of difficulty, reduces the danger coefficient, provides staff's security, installs wire clipper, measuring pen through the device, thereby has reached and has made things convenient for the staff to carry, reduces staff's carrying capacity, reduces staff's burden.
2. This device is maintained in power transmission and transformation circuit installation, through rotating T type bull stick, T type bull stick rotation drive gear two, gear one, threaded rod rotate, and the threaded rod rotates and drives the nut downstream, and the nut downstream drives locating piece, the equal downstream of dead lever, and the dead lever downstream drives and melts the case downstream to fix the first district of leather hose, thereby reached the staff's device of being convenient for and be suitable for multiple electric wire.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a left side schematic view of the structure of the present invention;
fig. 3 is a schematic diagram of a in fig. 1.
In the drawing, 1-shell, 2-screen, 3-control panel, 4-measuring pen, 5-lower melting box, 6-upper melting box, 7-fixing rod, 8-nut, 9-gear I, 10-gear II, 11-threaded rod, 12-T type rotating rod, 13-positioning block, 14-bearing, 15-inner cavity, 16-wire cutting pliers, 17-handle, 18-L ED lamp, 19-leather hose and 20-wire.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a power transmission and transformation circuit installation and maintenance device, including a housing 1, an inner cavity 15 is provided inside the housing 1, the inner cavity 15 refers to a space for device installation, a clamping groove is provided inside the housing 1, the clamping groove is convenient for installing a test pen 4, and is convenient for a worker to use, a bottom fixedly connected with handle 17 of the housing 1, a L ED lamp 18 is fixed at the bottom of the handle 17, a front fixedly connected with screen 2 of the housing 1, a front fixedly connected with control panel 3 of the housing 1, a measuring pen 4 is clamped inside the housing 1, a bottom fixedly connected with lower melting box 5 on the inner wall of the housing 1, a leather hose 19 is provided inside the lower melting box 5, a diameter of the leather hose 19 is greater than that of an electric wire 20, the leather hose 19 is firstly sleeved on the outer surface of the electric wire 20, a length of the leather hose 19 is greater than that of the electric wire 20, the leather hose 19 is convenient to wrap the exposed part of the electric wire 20 after being melted, an electric wire 20 is welded inside the leather hose 19, an electric wire 20 is convenient to wrap the exposed part of the electric wire 20, an electric wire 20 inside the leather hose 19, a top is welded with an electric wire 20, a top fixedly connected with a nut 7, a nut 7 is connected with a nut 7, a nut-fixing rod 13, a nut-fixing clamp connected with a nut-fixing rod 13, a nut-fixing-screw-fixing rod-screw-nut-fixing clamp 13, a nut-fixing-nut.
The working principle is that when a circuit needs to be measured, the measuring pen 4 in the shell 1 can be taken out to check the circuit, measured data can be recorded on the screen 2 on the shell 1, the measured data is convenient for a worker to observe after measurement, when wires 20 need to be connected, wire stripping and wire cutting are carried out by using a wire cutting pliers 16 at the top of the shell 1, when the wires 20 are found to be exposed, a leather hose 19 is firstly sleeved on the exposed part of the wires 20, then the lower half area of the leather hose 19 is placed in the lower melting box 5, then a T-shaped rotating rod 12 is rotated, the T-shaped rotating rod 12 is rotated to drive a gear II 10 to rotate, the gear II 10 is rotated to drive a gear I9 to rotate, the gear I9 is rotated to drive a threaded rod 11 to rotate, the threaded rod 11 is rotated to drive a nut 8 to move downwards, the nut 8 moves downwards to drive a positioning block 13 and a fixing rod 7 to move downwards, the fixing rod 7 moves downwards to drive an upper melting box 6, thereby fixing the upper half area of the leather hose 19, then leading the upper melting box 6 and the lower melting box 5 to start working through the control panel 3, leading the leather hose 19 to be melted on the electric wire 20, thereby wrapping the exposed part of the electric wire 20, and achieving the purpose of being convenient for the operation of workers.
In conclusion, the power transmission and transformation line installation and maintenance device is characterized in that the leather hose 19 is sleeved on the exposed part of the electric wire 20, the upper melting tank 6 and the lower melting tank 5 are matched for use, so that the exposed part of the electric wire 20 is wrapped, the operation of workers is facilitated, the operation difficulty of the workers is reduced, the risk coefficient is reduced, and the safety of the workers is provided, the wire cutting pliers 16 and the measuring pen 4 are installed through the device, so that the convenience in carrying of the workers is achieved, the workload of the workers is reduced, and the burden of the workers is reduced, the power transmission and transformation line installation and maintenance device is convenient for the workers to carry by rotating the T-shaped rotating rod 12, the T-shaped rotating rod 12 rotates to drive the gear II 10, the gear I9 and the threaded rod 11 to rotate, the threaded rod 11 rotates to drive the nut 8 to move downwards, the nut 8 moves downwards to drive the positioning block 13 and the fixed rod 7 to move downwards, the fixed, thereby fixing the upper half of the leather hose 19, and facilitating the working personnel to apply the device to various electric wires 20.
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 (7)
1. The utility model provides a power transmission and transformation circuit installation maintenance device, includes casing (1), its characterized in that the bottom fixedly connected with handle (17) of casing (1), the bottom of handle (17) is fixed with L ED lamp (18), the positive fixedly connected with screen (2) of casing (1), the positive fixedly connected with control panel (3) of casing (1), the inside joint of casing (1) has measuring pen (4), melt case (5) under the bottom fixedly connected with of casing (1) inner wall, the inside of melting case (5) is provided with leather hose (19) down, the inside welding of leather hose (19) has electric wire (20), the top of leather hose (19) is provided with melting case (6), go up the top fixedly connected with dead lever (7) of melting case (6), the top fixedly connected with locating piece (13) of dead lever (7), the inboard fixedly connected with nut (8) of locating piece (13), the inside threaded connection of nut (8) has threaded rod (11), the bottom rotation of threaded rod (11) is connected with threaded rod (14), the top fixedly connected with gear (11) bearing (9) of gear (10), the top fixedly connected with two gear shifting vice (10), the top fixedly connected with gear (10) of gear (10) is connected with one.
2. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: the positioning block (13) is connected with the shell (1) in a sliding mode.
3. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: an inner cavity (15) is formed in the shell (1).
4. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: the diameter of the leather tube (19) is larger than that of the electric wire (20).
5. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: the length of the leather hose (19) is larger than the exposed length of the electric wire (20).
6. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: the inside of the shell (1) is provided with a clamping groove.
7. The electric transmission and transformation line installation and maintenance device of claim 1, wherein: and arc-shaped hot melting plates are arranged in the lower melting box (5) and the upper melting box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392617.3U CN211088988U (en) | 2019-12-26 | 2019-12-26 | Power transmission and transformation circuit installation and maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392617.3U CN211088988U (en) | 2019-12-26 | 2019-12-26 | Power transmission and transformation circuit installation and maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211088988U true CN211088988U (en) | 2020-07-24 |
Family
ID=71646125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922392617.3U Active CN211088988U (en) | 2019-12-26 | 2019-12-26 | Power transmission and transformation circuit installation and maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211088988U (en) |
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2019
- 2019-12-26 CN CN201922392617.3U patent/CN211088988U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Unit 208, Unit 2, No. 3000042 Shixin Road, Niuhu Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee after: Guangdong Nanchao Electric Co.,Ltd. Address before: 518000 C34, Building C34, Longxiang Mountain Villa, Longxiang North Road, Fuyong Street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Guangdong Nanchao Electric Power Construction Co.,Ltd. |