CN219492513U - Pump station switch control device with overvoltage protection mechanism - Google Patents

Abstract

The utility model discloses a pump station switch control device with an overpressure protection mechanism, which comprises a base, wherein a pump station body is arranged above the base, the pump station body is fixed above the base, an overhaul window is arranged on the front side of the upper part of the pump station body, an overhaul window plate is arranged on one side of the overhaul window, the overhaul window is hinged with the overhaul window plate, an overhaul table is arranged in the middle of the inside of the pump station body, a square through hole is arranged on the upper right side of the overhaul table, guardrails are arranged around the upper part of the square through hole, a water inlet is arranged below the right side of the pump station body, a pulverizer is arranged on the right side of the water inlet, the water inlet and the pulverizer are integrated, a plurality of support rods are arranged below the pulverizer, and a water outlet is arranged on the upper left side of the pump station body.

Description

Pump station switch control device with overvoltage protection mechanism

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a pump station switch control device with an overvoltage protection mechanism.

Background

With the development of urban construction, municipal rainwater and sewage are more and more abundant, so that various sewage treatment equipment and pumping stations are provided.

The pump station is a device capable of providing hydraulic power and pneumatic power with certain pressure and flow, a engineering balance pump and a pump station engineering, the switch plays a vital role in the pump station, the switch can control the flow rate and split flow of water, and the existing pump station is inconvenient to control and maintain the valve, so that the pump station switch control device with the overpressure protection mechanism is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a pump station switch control device with an overvoltage protection mechanism, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pump station switch controlling means with overvoltage protection mechanism, includes the base, the top of base is equipped with the pump station body, the top at the base is fixed to the pump station body, the top front side of pump station body is equipped with the access window, one side of access window is equipped with the access window board, access window and access window board hinge connection, the inside middle part of pump station body is equipped with the maintenance platform, the top right side of maintenance platform is equipped with square through-hole, be equipped with the guardrail around square through-hole's top, the right side below of pump station body is equipped with the water inlet, the right side of water inlet is equipped with the rubbing crusher, water inlet and rubbing crusher are as an organic whole, the below of rubbing crusher is equipped with a plurality of bracing piece, the left side top of pump station body is equipped with the delivery port.

Preferably, the bottom of pump station body is equipped with three immersible pump, and is three the immersible pump is in the middle part, front side and the rear side of pump station body, three the below of immersible pump is equipped with a plurality of water pump support, the immersible pump left side of pump station body front side and rear side is equipped with first high-pressure pipe, first high-pressure pipe runs through the maintenance platform, the immersible pump left side in pump station body middle part is equipped with the second high-pressure pipe, the second high-pressure pipe runs through the maintenance platform.

Preferably, the right side of delivery port is equipped with the second connecting pipe, second connecting pipe and second high-pressure pipe are connected, the junction of second connecting pipe and second high-pressure pipe is equipped with the valve, both sides are equipped with first connecting pipe around the delivery port, first connecting pipe and first high-pressure pipe are connected, the junction of first connecting pipe and first high-pressure pipe is equipped with the valve.

Preferably, the front side of maintenance platform is equipped with the cat ladder, the downside at the access window is fixed to the upside of cat ladder.

Preferably, the upper rear side of pump station body is equipped with the switch board, the inside of switch board is equipped with the controller, controller and immersible pump electric connection, rubbing crusher and controller electric connection.

Preferably, the left side and the right side above the pump station body are provided with air outlet barrels.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with a submersible pump, a first connecting pipe, a second connecting pipe, a valve, a first high-pressure pipe and a second high-pressure pipe, wherein the bottom of a pump station body is provided with three submersible pumps, the three submersible pumps are positioned in the middle, the front side and the rear side of the pump station body, a plurality of pump brackets are arranged below the three submersible pumps, the left sides of the submersible pumps at the front side and the rear side of the pump station body are provided with the first high-pressure pipe, the first high-pressure pipe penetrates through an overhaul stand, the left side of the submersible pump at the middle of the pump station body is provided with the second high-pressure pipe, the second high-pressure pipe penetrates through the overhaul stand, the right side of a water outlet is provided with the second connecting pipe, the second connecting pipe is connected with the second high-pressure pipe, the joint of the second connecting pipe and the second high-pressure pipe is provided with the valve, the first connecting pipe is connected with the first high-pressure pipe, the joint of the first connecting pipe and the first high-pressure pipe is provided with the valve, the device can control water flow and flow rate respectively through the submersible pump and the valve in mutual coordination, and the problems are found when a plurality of valves are convenient.

2. The utility model also provides the maintenance platform, the guardrails and the cat ladder, wherein the maintenance platform is arranged in the middle of the inside of the pump station body, the square through holes are formed in the right side above the maintenance platform, the guardrails are arranged around the upper part of the square through holes, the cat ladder is arranged on the front side of the maintenance platform, the upper side of the cat ladder is fixed on the lower side of the maintenance window, maintenance personnel can conveniently enter the maintenance platform to carry out maintenance, meanwhile, the guardrails prevent the maintenance personnel from falling into the bottom of the base station body, and the safety during the maintenance is improved.

Drawings

FIG. 1 is a front, left cross-sectional view of a pump station switch control device with an overpressure protection mechanism in front of a normal three-axis measurement;

FIG. 2 is a front right cut-away view of a pump station switch control device with an overpressure protection mechanism of the present utility model;

FIG. 3 is a left side view in left cross section of a pump station switch control device with an overpressure protection mechanism of the present utility model;

FIG. 4 is a right-side cross-sectional view of a pump station switch control device with an overpressure protection mechanism according to the present utility model.

In the figure: 1. a base; 2. a pump station body; 3. a water inlet; 4. a water outlet; 5. a ladder stand; 6. an access window panel; 7. an air outlet tube; 8. a control cabinet; 9. a first high pressure pipe; 10. a second high pressure pipe; 11. a support rod; 12. a valve; 13. an overhaul stand; 14. submersible pump; 15. a second connection pipe; 16. a first connection pipe; 17. guard bars; 18. a water pump bracket; 19. and an access window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a pump station switch controlling means with overvoltage protection mechanism, including base 1, the top of base 1 is equipped with pump station body 2, pump station body 2 is fixed in the top of base 1, the top front side of pump station body 2 is equipped with access window 19, one side of access window 19 is equipped with access window board 6, access window 19 and access window board 6 hinged joint, the inside middle part of pump station body 2 is equipped with access table 13, the top right side of access table 13 is equipped with square through-hole, the top of square through-hole is equipped with guardrail 17 all around, the right side below of pump station body 2 is equipped with water inlet 3, the right side of water inlet 3 is equipped with the rubbing crusher, water inlet 3 and rubbing crusher are as an organic wholely, the below of rubbing crusher is equipped with a plurality of bracing piece 11, the left side top of pump station body 2 is equipped with delivery port 4.

The bottom of pump station body 2 is equipped with three immersible pump 14, three immersible pump 14 are in the middle part of pump station body 2, front side and rear side, the below of three immersible pump 14 is equipped with a plurality of water pump support 18, the immersible pump 14 left side of pump station body 2 front side and rear side is equipped with first high-pressure pipe 9, first high-pressure pipe 9 runs through maintenance platform 13, the immersible pump 14 left side in pump station body 2 middle part is equipped with second high-pressure pipe 10, second high-pressure pipe 10 runs through maintenance platform 13, the right side of delivery port 4 is equipped with second connecting pipe 15, second connecting pipe 15 and second high-pressure pipe 10 are connected, the junction of second connecting pipe 15 and second high-pressure pipe 10 is equipped with valve 12, the front and back both sides of delivery port 4 are equipped with first connecting pipe 16, first connecting pipe 16 and first high-pressure pipe 9 are connected, the junction of first connecting pipe 16 and first high-pressure pipe 9 is equipped with valve 12.

The front side of maintenance platform 13 is equipped with cat ladder 5, and the downside at access window 19 is fixed to the upside of cat ladder 5, and the top rear side of pump station body 2 is equipped with switch board 8, and the inside of switch board 8 is equipped with the controller, controller and immersible pump 14 electric connection, rubbing crusher and controller electric connection, and the top left and right sides of pump station body 2 is equipped with air outlet 7.

Working principle: the sewage flows into the water inlet 3, the right side of the water inlet 3 is provided with a pulverizer, the pulverizer is controlled by the controller to integrally break sundries in the sewage passing through the pulverizer so as to circulate, then the sewage flows into the pump station body 2, when the sewage needs to be discharged, the submersible pump 14 is controlled by the controller to enable the sewage to pass through the first high-pressure pipe 9 and the second high-pressure pipe 10 through opening the valve 12, then the sewage is discharged through the water outlet 4 through the first connecting pipe 16 and the second connecting pipe 15 connected through the valve 12, and meanwhile when the device needs to be maintained, maintenance personnel enter the maintenance platform 13 for maintenance through the cat ladder 5 by opening the maintenance window plate 6 by hand, and meanwhile, the submersible pumps 14, the valves 12, the first high-pressure pipe 9 and the second high-pressure pipe 10 are arranged, so that the device can respectively control the water flow, and the valves 12 are convenient to maintain, and the practicability of the device is greatly improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Pump station switch control device with overvoltage protection mechanism, including base (1), its characterized in that: the utility model discloses a pump station, including base (1) and pump station body, the top of base (1) is equipped with pump station body (2), the top front side of pump station body (2) is equipped with access window (19), one side of access window (19) is equipped with access window board (6), access window (19) and access window board (6) hinged joint, the inside middle part of pump station body (2) is equipped with access table (13), the top right side of access table (13) is equipped with square through-hole, be equipped with guardrail (17) around the top of square through-hole, the right side below of pump station body (2) is equipped with water inlet (3), the right side of water inlet (3) is equipped with the rubbing crusher, water inlet (3) and rubbing crusher are as an organic whole, the below of rubbing crusher is equipped with a plurality of bracing piece (11), the left side top of pump station body (2) is equipped with delivery port (4).

2. A pump station switch control with overvoltage protection mechanism according to claim 1, characterized in that: the bottom of pump station body (2) is equipped with three immersible pump (14), and is three immersible pump (14) are in the middle part, front side and the rear side of pump station body (2), and is three the below of immersible pump (14) is equipped with a plurality of water pump support (18), the immersible pump (14) left side of pump station body (2) front side and rear side is equipped with first high-pressure tube (9), first high-pressure tube (9) run through maintenance platform (13), immersible pump (14) left side at pump station body (2) middle part is equipped with second high-pressure tube (10), second high-pressure tube (10) run through maintenance platform (13).

3. A pump station switch control with overvoltage protection mechanism according to claim 2, characterized in that: the right side of delivery port (4) is equipped with second connecting pipe (15), second connecting pipe (15) are connected with second high-pressure pipe (10), the junction of second connecting pipe (15) and second high-pressure pipe (10) is equipped with valve (12), both sides are equipped with first connecting pipe (16) around delivery port (4), first connecting pipe (16) are connected with first high-pressure pipe (9), the junction of first connecting pipe (16) and first high-pressure pipe (9) is equipped with valve (12).

4. A pump station switch control with overvoltage protection mechanism according to claim 3, characterized in that: the front side of the overhaul stand (13) is provided with a crawling ladder (5), and the upper side of the crawling ladder (5) is fixed at the lower side of an overhaul window (19).

5. A pump station switch control with overvoltage protection mechanism according to claim 3, characterized in that: the novel hydraulic pump station is characterized in that a control cabinet (8) is arranged on the rear side above the pump station body (2), a controller is arranged in the control cabinet (8), the controller is electrically connected with a submersible pump (14), and the pulverizer is electrically connected with the controller.

6. A pump station switch control with overvoltage protection mechanism according to claim 3, characterized in that: the left side and the right side above the pump station body (2) are provided with air outlet cylinders (7).