CN216436405U

CN216436405U - Transformer substation stratum humidifying adjusting device

Info

Publication number: CN216436405U
Application number: CN202122672804.4U
Authority: CN
Inventors: 李晓峰; 李运峰; 郭娟娟; 张晓莹; 李东东
Original assignee: State Grid Henan Electric Power Co Luoyang Mengjin Power Supply Co; State Grid Corp of China SGCC
Current assignee: State Grid Henan Electric Power Co Luoyang Mengjin Power Supply Co; State Grid Corp of China SGCC
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-03
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a humidifying and adjusting device for the stratum of a transformer substation, which comprises a reservoir and a transfer pool, the water storage tank is arranged above the ground, the transfer tank is arranged below the ground, the water storage tank and the transfer tank are connected through a connecting pipe, the bottom end of the water storage tank is provided with a pressure regulating structure, the side surface of the transfer tank is provided with a water outlet pipe frame, the filter screen is arranged in the reservoir, the open reservoir can collect rainwater, then the connecting pipe enters the transfer pool to be stored, and the connecting pipe is sealed by the thread seal head on the mandril, thereby preventing the water in the transfer pool from evaporating, when the surrounding stratum needs to be humidified, the air pump works, so that the internal pressure of the transit pool below the piston plate is increased, thereby pushing the piston plate to move upwards, and enabling the water in the transit pool to enter the interior of the stratum through the water outlet pipe frame for humidification.

Description

Transformer substation stratum humidifying adjusting device

Technical Field

The utility model belongs to the technical field of the stratum humidity control technique and specifically relates to a transformer substation stratum humidification adjusting device is related to.

Background

A plurality of transformer substations exist in a power grid, ground wires are mostly laid in the transformer substations to ensure the safety of equipment, but when the weather is dry, the ground of the transformer substations is dry, so that the ground wires cannot conduct electricity, and in order to ensure that the ground wires can play a role, a transformer substation stratum humidifying adjusting device is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiency in the background art, the utility model discloses a transformer substation's stratum humidification adjusting device can pour into certain water into to the bottom when ground is comparatively dry, guarantees that the ground wire can electrically conduct from this.

In order to realize the utility model aims at, the utility model adopts the following technical scheme:

the utility model provides a transformer substation stratum humidification adjusting device, includes cistern and transfer pond, the cistern sets up in the ground below, the transfer pond sets up in the ground below, connect through the connecting pipe between cistern and the transfer pond, the pressure regulating structure is installed to the bottom of cistern, the side-mounting in transfer pond has a water pipe support.

The inside of cistern is provided with the filter screen, the through-hole has been seted up to the filter screen position department that corresponds the connecting pipe, the inside slidable mounting of through-hole has the ejector pin, install the screw thread head on the inside ejector pin of connecting pipe, the bottom setting of ejector pin is in the inside in transit pond.

The pressure regulating structure is including installing aspiration pump and the pump in transfer pond below, install solenoid valve two in the intake pipe of aspiration pump, install solenoid valve one on the outlet duct of pump, install the electric heat box on the outlet duct between solenoid valve one and the pump, the intake pipe of aspiration pump and the outlet duct of pump all are connected through the inside bottom of pipe with the transfer pond.

The pressure regulating structure is still including installing the piston board in transit pond inside, the position department that the surface of piston board corresponds the ejector pin installs the backing ring, the outer wall of piston board sets up with the inner wall in transit pond is tangent, the installation pipe is installed to the bottom in transit pond, the inside joint of installation pipe has the sleeve pipe, the inside smooth joint of sheathed tube has the inner tube, the top of inner tube and the bottom fixed connection of piston board, the piston board sets up the top in pipe and transit pond handing-over position department.

The water outlet pipe support comprises water pipes distributed on the side face of the transfer pool, an opening is formed in the position, corresponding to the water pipes, of the interior of the transfer pool, and the bottom end of the ejector rod is arranged below the opening.

The inside mounting of water pipe has collar one and collar two, collar one is close to the setting of transfer pond, install the spring on the face of collar one correspondence collar two, the top of spring is passed and is connected with stifled ball from the inside of collar two.

Since the technical scheme is used, the utility model discloses following beneficial effect has:

a transformer substation's stratum humidification adjusting device, the operation can be collected to the rainwater through open cistern, then stored in entering into the transfer pond through to the connecting pipe, seal the connecting pipe through the screw thread sealing head on the ejector pin, can prevent from evaporating the water in the transfer pond from this, when needs carry out the humidification to stratum on every side, work through the pump, make the inside pressure in the transfer pond of piston plate below rise from this, thereby promote piston plate upward movement, make from this that the water in the transfer pond can enter into the inside on stratum through going out the water pipe support and carry out the humidification.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a first cross-sectional view of the present invention;

fig. 3 is a second cross-sectional view of the present invention;

fig. 4 is a partial enlarged view of a1 end of the present invention;

fig. 5 is a partial enlarged view of the end of the utility model a 2;

1. a reservoir; 2. a transfer pool; 3. a pressure regulating structure; 4. a water outlet pipe frame; 5. a connecting pipe; 6. a top rod; 7. filtering with a screen; 8. a through hole; 9. sealing the end by screw thread; 10. an opening; 11. installing a pipe; 12. a sleeve; 13. an inner tube; 14. a piston plate; 15. a backing ring; 16. an air pump; 17. an inflator pump; 18. a first electromagnetic valve; 19. an electric heating box; 20. a second electromagnetic valve; 21. mounting a ring I; 22. a second mounting ring; 23. a spring; 24. and (5) blocking the ball.

Detailed Description

The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.

Combine attached figure 1~5 a stratum humidification adjusting device of transformer substation, including cistern 1 and transfer pond 2, cistern 1 sets up in the below ground, transfer pond 2 sets up in the below ground, connect through connecting pipe 5 between cistern 1 and the transfer pond 2, the rainwater of collecting in cistern 1 enters into the inside in transfer pond 2 through connecting pipe 5 and is stored, pressure regulating structure 3 is installed to the bottom of cistern 1, it provides power to go out for the rivers in transfer pond 2 are inside through pressure regulating structure 3, the side-mounting in transfer pond 2 has a water pipe support 4, the play water end of play water pipe support 4 sets up different play water depth according to the demand of using, be convenient for from this to the not stratum of co-altitude carry out the humidification operation, through 4 to carrying water on every side of play water pipe support, guarantee the moist of stratum from this.

The inside of cistern 1 is provided with filter screen 7, through-hole 8 has been seted up to filter screen 7 corresponding connecting pipe 5's position department, the inside slidable mounting of through-hole 8 has ejector pin 6, install screw thread head 9 on the ejector pin 6 of connecting pipe 5 inside, the bottom setting of ejector pin 6 is in the inside of transfer pond 2, need not seal connecting pipe 5 to accessible screw thread head 9 to water injection in transfer pond 2, adopt threaded connection between screw thread head 9 and the connecting pipe 5.

The pressure regulating structure 3 comprises an air pump 16 and an inflator pump 17 which are installed below the transfer tank 2, a second electromagnetic valve 20 is installed on an air inlet pipe of the air pump 16, a first electromagnetic valve 18 is installed on an air outlet pipe of the inflator pump 17, an electric heating box 19 is installed on an air outlet pipe between the first electromagnetic valve 18 and the inflator pump 17, the air inlet pipe of the air pump 16 and the air outlet pipe of the inflator pump 17 are connected with the inner bottom end of the transfer tank 2 through a guide pipe, the work of the air pump 16, the inflator pump 17, the first electromagnetic valve 18 and the second electromagnetic valve 20 is controlled, therefore, the pressure in the area below the piston plate 14 inside the transfer tank 2 is changed, required power is provided for water discharge in the transfer tank 2, and the electric heating box 19 is arranged so that high-temperature gas can be introduced into the transfer tank 2 through the inflator pump 16 in winter, and therefore water in the transfer tank 2 can be defrosted conveniently.

Pressure regulating structure 3 is still including installing piston plate 14 in transfer pond 2 inside, backing ring 15 is installed to the position department that the surface of piston plate 14 corresponds ejector pin 6, piston plate 14's outer wall and the tangent setting of the inner wall of transfer pond 2, installation pipe 11 is installed to the bottom of transfer pond 2, the inside joint of installation pipe 11 has sleeve pipe 12, the inside smooth joint of sleeve pipe 12 has inner tube 13, the top of inner tube 13 and piston plate 14's bottom fixed connection,

installation pipe

11, 11 inner tubes 13 of 11 sleeve pipes 12 of installation pipe 13 can not take place the upset to setting up of sleeve pipe 12 and inner tube 13, piston plate 14 sets up the top of handing-over position department at pipe and transfer pond 2, piston plate 14 has been guaranteed to carry out the up-and-down motion in the inside of transfer pond 2.

Go out water pipe support 4 including the water pipe that distributes in transfer pond 2 side, opening 10 has been seted up to the position department that the inside of transfer pond 2 corresponds the water pipe, the bottommost end setting of ejector pin 6 is in the below of opening 10 for piston plate 14 can only be in the position department of opening 10 below after ejector pin 6 installation, after taking off ejector pin 6, opening 10 and the regional intercommunication of piston plate 14 below, make the air current that flows out in the pump 17 can enter into the stratum through going out water pipe support 4 from this.

The internally mounted of water pipe has collar one 21 and collar two 22, and collar one 21 is close to transfer pond 2 and sets up, installs spring 23 on the face that collar one 21 corresponds collar two 22, and spring 23's top is passed and is connected with stifled ball 24 from the inside of collar two 22, can prevent the water backward flow in the inside water pipe of play water pipe support 4 promptly, and the water in the transfer pond 2 of being convenient for again flows from play water pipe support 4.

Embodiment 1, when using, make the water in the cistern 1 enter into the inside of the transfer pool 2 through taking off the ejector pin 6, then seal the connecting pipe 5 through installing ejector pin 6, when needing to humidify the stratum, open solenoid valve 18 simultaneously through the work of pump 17, make the pressure rise in the transfer pool 2 below solenoid valve 18, thus make the piston plate 14 upwards move, the extrusion of water outwards, make water flow out from the position of opening 10, enter into the stratum around along outlet pipe frame 4, thus carry out the humidification operation to the stratum.

The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.

Claims

1. The utility model provides a transformer substation stratum humidification adjusting device, includes cistern (1) and transfer pond (2), characterized by: cistern (1) sets up in the below ground, transfer pond (2) set up in the below ground, connect through connecting pipe (5) between cistern (1) and the transfer pond (2), pressure regulating structure (3) are installed to the bottom of cistern (1), the side-mounting of transfer pond (2) has a water pipe support (4).

2. A substation stratum humidifying adjusting device according to claim 1, characterized in that: the inside of cistern (1) is provided with filter screen (7), through-hole (8) have been seted up to filter screen (7) position department that corresponds connecting pipe (5), the inside slidable mounting of through-hole (8) has ejector pin (6), install screw thread head (9) on ejector pin (6) of connecting pipe (5) inside, the bottom setting of ejector pin (6) is in the inside of transfer pond (2).

3. A substation stratum humidifying adjusting device according to claim 1, characterized in that: pressure regulating structure (3) are including installing aspiration pump (16) and pump (17) in transfer pond (2) below, install two (20) of solenoid valve in the intake pipe of aspiration pump (16), install solenoid valve (18) on the outlet duct of pump (17), install electric heat box (19) on the outlet duct between solenoid valve (18) and pump (17), the intake pipe of aspiration pump (16) and the outlet duct of pump (17) all are connected through the inside bottom of pipe with transfer pond (2).

4. A substation stratum humidifying adjusting device according to claim 3, characterized in that: pressure regulating structure (3) are still including installing piston plate (14) in transit pond (2) inside, the position department that the surface of piston plate (14) corresponds ejector pin (6) installs backing ring (15), the outer wall of piston plate (14) and the tangent setting of inner wall in transit pond (2), installation pipe (11) are installed to the bottom in transit pond (2), the inside joint of installation pipe (11) has sleeve pipe (12), the inside slip joint of sleeve pipe (12) has inner tube (13), the top of inner tube (13) and the bottom fixed connection of piston plate (14), piston plate (14) set up the top in pipe and transit pond (2) handing-over position department.

5. A substation stratum humidifying adjusting device according to claim 2, characterized in that: go out water pipe support (4) including distributing at the water pipe of transfer pond (2) side, opening (10) have been seted up to the position department that the inside of transfer pond (2) corresponds the water pipe, the bottommost setting of ejector pin (6) is in the below of opening (10).

6. A substation stratum humidifying adjusting device according to claim 5, characterized in that: the internally mounted of water pipe has collar one (21) and collar two (22), collar one (21) are close to transfer pond (2) and set up, install spring (23) on the face that collar one (21) correspond collar two (22), the top of spring (23) is passed and is connected with stifled ball (24) from the inside of collar two (22).