CN212991785U

CN212991785U - Temporary jacking device for electric power circuit

Info

Publication number: CN212991785U
Application number: CN202021507914.4U
Authority: CN
Inventors: 张鹏
Original assignee: Individual
Current assignee: Beijing Jiuzhou Liming Data Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-16
Anticipated expiration: 2030-07-27

Abstract

The utility model provides an interim jacking device of circuit for electric power relates to electric power circuit jacking technical field. This interim jacking device of circuit for power, including the balancing weight, the upper surface of balancing weight from left to right fixedly connected with vertical cylinder, a control section of thick bamboo and lever in proper order, and vertical cylinder and a control section of thick bamboo are linked together through communicating pipe, and the surface mounting of communicating pipe has first check valve. This interim jacking system of circuit for electric power, through setting up first check valve, intake pipe and second check valve, thereby along with the rebound of second closing plate can make during external gas enters into the control section of thick bamboo, only can one-way circulation gas through first check valve between the control section of thick bamboo and the vertical cylinder simultaneously, thereby solved electric power wire and generally all supported through the wire pole, then when some strong winds or heavy rain weather, the wire pole because the weather reason inclines easily, and at the in-process of salvageing, these electric wires can lead to the fact the problem of certain influence to the environment on every side.

Description

Temporary jacking device for electric power circuit

Technical Field

The utility model relates to a circuit jack-up technical field for electric power specifically is a circuit temporary jack-up device for electric power.

Background

The electric wire consists of one or more soft conducting wires, and a light and soft protective layer is wrapped outside the electric wire; the cable is composed of one or more insulated wires and is covered by a tough outer layer made of metal or rubber. Cables and wires are generally composed of three components, a core, an insulating sheath and a protective sheath.

The existing electric power wires are generally supported through telegraph poles, then the telegraph poles are easy to incline due to weather reasons in windy or rainy days, and the wires can affect the surrounding environment to a certain extent in the process of rush repair, so that a temporary jacking device for the electric power circuit is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a circuit jack-up device temporarily for electric power has solved the problem mentioned in the above background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an interim jacking device of circuit for electric power, including the balancing weight, the upper surface of balancing weight from left to right fixedly connected with erects a section of thick bamboo in proper order, a control section of thick bamboo and lever, and erect a section of thick bamboo and be linked together through communicating pipe with a control section of thick bamboo, and the surface mounting of communicating pipe has first check valve, the inside of erecting a section of thick bamboo is provided with first closing plate, the last fixed surface of first closing plate is connected with the bracing piece, and the bracing piece upwards extends to the outside of erecting a section of thick bamboo, and the bracing piece is located the surface cup jointed the spring of the inside one end of erecting a section of thick bamboo, the both ends fixed connection of spring is on the upper surface of the interior roof of erecting a section of thick.

The inside of a control section of thick bamboo is provided with the second closing plate, and the upper surface of second closing plate articulates there is the movable rod, and the movable rod upwards extends to the outside of a control section of thick bamboo, and the movable rod is located the outside one end of a control section of thick bamboo and is articulated mutually with the lever, and the surface of a control section of thick bamboo is located the position of communicating pipe and installs the intake pipe, and the internally mounted of intake pipe has the second check valve.

Preferably, the outer surface of the first sealing plate is sleeved with a first sealing ring, and the outer surface of the first sealing ring is connected with the inner part of the vertical cylinder in a sliding mode.

Preferably, the outer surface of the second sealing plate is sleeved with a second sealing ring, and the outer surface of the second sealing plate is connected with the control cylinder in a sliding mode.

Preferably, the upper wall of the control cylinder is provided with an arc-shaped groove, and the movable rod is positioned at the arc-shaped groove.

Preferably, the inner wall of the control cylinder is fixedly connected with a first baffle ring at a position above the communicating pipe, and the first baffle ring is positioned at a position below the second sealing plate.

Preferably, the inner wall of the vertical tube is fixedly connected with a second retaining ring at a position above the communicating tube, and the second retaining ring is positioned below the first sealing plate.

(III) advantageous effects

The utility model provides a temporary jacking system of circuit for electric power. The method has the following beneficial effects:

1. the temporary jacking device for the electric power circuit is characterized in that a control cylinder, a lever, a movable rod, a second sealing plate, a communicating pipe and a vertical pipe are arranged, the movable rod can be further moved by the lever to move up and down, so that the second sealing plate can move downwards, when the second sealing plate moves downwards, gas can enter the vertical pipe through the communicating pipe, then the first sealing plate can be moved upwards along with the increase of the gas in the vertical pipe by arranging the first sealing plate, a supporting rod and a spring, so that the supporting rod can be further moved upwards, so that the electric wire can be moved upwards along with the upward movement of the supporting rod, then the external gas can enter the control cylinder along with the upward movement of the second sealing plate by arranging a first check valve, a gas inlet pipe and a second check valve, and meanwhile, the gas can only flow in one direction through the first check valve between the control cylinder and the vertical pipe, therefore, the problem that wires for electric power are generally supported through the telegraph pole, then the telegraph pole is easy to incline due to weather reasons in some strong wind or heavy rain weather, and the wires can cause certain influence on the surrounding environment in the process of rush repair is solved.

2. This interim jacking device of circuit for electric power is through setting up first sealing washer, first closing plate and vertical cylinder to make the gas about the first closing plate can not circulate each other, then through setting up second closing plate, second closing plate and control cylinder, thereby make the gas in the control cylinder can enter into vertical cylinder, further increase the stability of the device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional structural view of the vertical tube and the control tube of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is an enlarged schematic structural diagram of fig. 2 a.

Wherein, 1 balancing weight, 2 vertical tubes, 3 control cylinders, 4 levers, 5 communicating pipes, 6 first check valves, 7 first sealing plates, 8 supporting rods, 9 springs, 10 exhaust pipes, 11 control valves, 12 second sealing plates, 13 movable rods, 14 air inlet pipes, 15 second check valves, 16 first sealing rings, 17 second sealing rings, 18 arc-shaped grooves, 19 first retaining rings and 20 second retaining rings.

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.

The embodiment of the utility model provides a temporary jacking device of circuit for electric power, as shown in figure 1-4, comprising a balancing weight 1, wherein the upper surface of the balancing weight 1 is fixedly connected with a vertical cylinder 2, a control cylinder 3 and a lever 4 from left to right, the vertical cylinder 2 is communicated with the control cylinder 3 through a communicating pipe 5, the outer surface of the communicating pipe 5 is provided with a first one-way valve 6, through the first one-way valve 6, the gas in the vertical cylinder 2 and the control cylinder 3 can only flow in one direction, the interior of the vertical cylinder 2 is provided with a first sealing plate 7, the upper surface of the first sealing plate 7 is fixedly connected with a support rod 8, the upward movement of the first sealing plate 7 can make the support rod 8 move upwards, the support rod 8 extends upwards to the exterior of the vertical cylinder 2, the outer surface of one end of the support rod 8 in the vertical cylinder 2 is sleeved with a spring 9, through the spring 9, the first sealing plate 7, the both ends fixed connection of spring 9 is on the interior roof of vertical section of thick bamboo 2 and the upper surface of first closing plate 7, and the blast pipe 10 is installed to the surface of vertical section of thick bamboo 2 position in communicating pipe 5, can make first closing plate 7 downstream through the gas in the vertical section of thick bamboo 2 of discharging, and the surface mounting of blast pipe 10 has control valve 11.

A second sealing plate 12 is arranged in the control cylinder 3, a movable rod 13 is hinged to the upper surface of the second sealing plate 12, the movable rod 13 can move up and down through the lever 4, the movable rod 13 extends upwards to the outside of the control cylinder 3, one end, located outside the control cylinder 3, of the movable rod 13 is hinged to the lever 4, an air inlet pipe 14 is installed at the position, located on the communicating pipe 5, of the outer surface of the control cylinder 3, a second one-way valve 15 is installed inside the air inlet pipe 14, gas can be supplemented into the control cylinder 3 through the second one-way valve 15, a first sealing ring 16 is sleeved on the outer surface of the first sealing plate 7, the outer surface of the first sealing ring 16 is in sliding connection with the inside of the vertical cylinder 2, the sealing performance of the first sealing plate 7 is improved, a second sealing ring 17 is sleeved on the outer surface of the second sealing plate 12, and the outer surface of the second sealing, further make second closing plate 12 more stable when reciprocating, arc wall 18 has been seted up to the upper wall of a control section of thick bamboo 3, and movable rod 13 is located the position of arc wall 18, it is more convenient when making lever 4 drive movable rod 13 remove, the inner wall of a control section of thick bamboo 3 is located the first fender ring 19 of the position fixedly connected with in communicating pipe 5 top, and first fender ring 19 is located the position of second closing plate 12 below, make second closing plate 12 can not be located the below of communicating pipe 5, the inner wall of a vertical section of thick bamboo 2 is located the position fixedly connected with second fender ring 20 in communicating pipe 5 top, and second fender ring 20 is located the position of first closing plate 7 below, make first closing plate 7 can not be located the below of communicating pipe 5.

The working principle is as follows: when the temporary jacking device for the electric power circuit, the movable rod 13 can be moved up and down through the movement of the lever 4, so that the second sealing plate 12 can be moved down, gas can enter the vertical cylinder 2 through the communicating pipe 5 when the second sealing plate 12 moves down, then the first sealing plate 7 can be moved up along with the increase of the gas in the vertical cylinder 2, further the supporting rod 8 can be moved up, so that the electric wire can be moved up along with the upward movement of the supporting rod 8, then the gas pipe 14 and the second one-way valve 15 can be used, so that the external gas can enter the control cylinder 3 along with the upward movement of the second sealing plate 12, and meanwhile, the gas can only flow in one direction through the first one-way valve 6 between the control cylinder 3 and the vertical cylinder 2.

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

1. The utility model provides a temporary jacking system of circuit for electric power, includes balancing weight (1), its characterized in that: the upper surface of the balancing weight (1) is fixedly connected with a vertical cylinder (2), a control cylinder (3) and a lever (4) from left to right in turn, and the vertical cylinder (2) is communicated with the control cylinder (3) through a communicating pipe (5), a first one-way valve (6) is arranged on the outer surface of the communicating pipe (5), a first sealing plate (7) is arranged inside the vertical cylinder (2), a supporting rod (8) is fixedly connected to the upper surface of the first sealing plate (7), the supporting rod (8) extends upwards to the outside of the vertical cylinder (2), the outer surface of the supporting rod (8) at one end inside the vertical cylinder (2) is sleeved with a spring (9), two ends of the spring (9) are fixedly connected to the inner top wall of the vertical cylinder (2) and the upper surface of the first sealing plate (7), an exhaust pipe (10) is installed at the position, located on the communicating pipe (5), of the outer surface of the vertical cylinder (2), and a control valve (11) is installed on the outer surface of the exhaust pipe (10);

the inside of a control section of thick bamboo (3) is provided with second closing plate (12), and the upper surface of second closing plate (12) articulates there is movable rod (13), and movable rod (13) upwards extend to the outside of a control section of thick bamboo (3), movable rod (13) are located the outside one end of a control section of thick bamboo (3) and are articulated mutually with lever (4), intake pipe (14) are installed to the position that the surface of a control section of thick bamboo (3) is located communicating pipe (5), and the internally mounted of intake pipe (14) has second check valve (15).

2. A temporary jacking device for an electric power circuit as claimed in claim 1, wherein: the outer surface of the first sealing plate (7) is sleeved with a first sealing ring (16), and the outer surface of the first sealing ring (16) is in sliding connection with the inside of the vertical tube (2).

3. A temporary jacking device for an electric power circuit as claimed in claim 1, wherein: the outer surface of the second sealing plate (12) is sleeved with a second sealing ring (17), and the outer surface of the second sealing ring (17) is in sliding connection with the control cylinder (3).

4. A temporary jacking device for an electric power circuit as claimed in claim 1, wherein: an arc-shaped groove (18) is formed in the upper wall of the control cylinder (3), and the movable rod (13) is located at the position of the arc-shaped groove (18).

5. A temporary jacking device for an electric power circuit as claimed in claim 1, wherein: the inner wall of the control cylinder (3) is fixedly connected with a first baffle ring (19) at the position above the communicating pipe (5), and the first baffle ring (19) is positioned at the position below the second sealing plate (12).

6. A temporary jacking device for an electric power circuit as claimed in claim 1, wherein: the inner wall of the vertical tube (2) is fixedly connected with a second retaining ring (20) at the position above the communicating tube (5), and the second retaining ring (20) is positioned at the position below the first sealing plate (7).