CN216108767U

CN216108767U - Prefabricated pump station of glass fiber reinforced resin

Info

Publication number: CN216108767U
Application number: CN202122320171.0U
Authority: CN
Inventors: 袁家驹; 吴建华
Original assignee: Nanjing Hengbeite Frp Co ltd
Current assignee: Nanjing Hengbeite Frp Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-22
Anticipated expiration: 2031-09-24

Abstract

The utility model belongs to the field of prefabricated pump stations, in particular to a glass fiber reinforced resin prefabricated pump station, which aims at the problems that the prior prefabricated pump station utilizes a grid to filter inlet water, is inconvenient to clean filtered objects, influences the use effect, cannot realize the balance of bearing strength and self weight and has higher production cost, and the following proposal is provided, which comprises a cylinder body with an opening at the top, a top cover arranged at the top of the cylinder body, a filter barrel fixedly arranged on the inner wall of the left side of the cylinder body, the left side of the cylinder body is hermetically communicated with a water inlet pipe, the utility model adopts a prefabricated pump station body which is integrated by a glass fiber reinforced resin layer, a glass fiber reinforced plastic inner layer and a glass fiber reinforced plastic outer side, lighten the dead weight of self under the prerequisite that does not influence bearing strength, reduced manufacturing cost, can also be convenient for clear up the thing that filters, promoted the result of use, the feasibility of implementation is strong.

Description

Prefabricated pump station of glass fiber reinforced resin

Technical Field

The utility model relates to the technical field of prefabricated pump stations, in particular to a glass fiber reinforced resin prefabricated pump station.

Background

The prefabricated pump station is an integrated product integrating a submersible pump, pump station equipment, decontamination grid equipment, a control system and a remote monitoring system, and has the characteristics of flexibility, extremely short construction period of the pump station and extremely simple and convenient installation. At present, the method becomes a new pump station construction development trend in the domestic municipal industry.

Current prefabricated pump station utilizes the grid to filter into water, is not convenient for clear up the filtrations, influences the result of use, can't realize bearing strength and the balance of dead weight, and production rises originally higher, so we have proposed a prefabricated pump station of glass fiber reinforced resin for solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that a prefabricated pump station utilizes a grid to filter inlet water, is inconvenient to clean filtered objects, influences the use effect, cannot realize the balance of bearing strength and self weight and has higher production cost rise in the prior art, and provides a glass fiber reinforced resin prefabricated pump station.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a prefabricated pump station of glass fiber reinforced resin, is provided with the open-ended barrel including the top, the top of barrel is equipped with the top cap, fixed mounting has the filter vat on the left side inner wall of barrel, the left side seal intercommunication of barrel has the inlet tube, and the right-hand member of inlet tube runs through the left side inner wall of barrel and the left side of filter vat and is linked together with the inside seal of filter vat, the inside of filter vat can break away from the activity card and be equipped with the left side and be provided with the open-ended grid frame, and the top of grid frame rotates and installs the montant, the top of montant extends to the top of filter vat, sealed intercommunication has violently the pipe on the right side inner wall of filter vat, and the right-hand member of violently managing extends to the right side of filter vat.

Preferably, in order to improve the corrosion resistance of the cylinder, the cylinder comprises an inner glass fiber reinforced plastic layer and an outer glass fiber reinforced plastic layer, a glass fiber reinforced plastic resin layer is fixedly installed between the inner glass fiber reinforced plastic layer and the outer glass fiber reinforced plastic layer in a sealing mode, the inner glass fiber reinforced plastic layer comprises an inner protection layer and an inner enhancement layer, and the outer glass fiber reinforced plastic layer comprises an outer protection layer and an outer enhancement layer.

Preferably, in order to facilitate the overhaul, the access hole has been seted up to the bottom of top cap, and the sealed articulated access cover that has in top of top cap, the access hole of top cap is covered completely to the access cover, the bottom fixed mounting of top cap has the maintenance ladder, and the maintenance ladder is located the front side below of top cap access hole, fixed mounting has maintenance platform on the inner wall of barrel, the inside of barrel is equipped with the drainage subassembly.

Preferably, for the convenience of carrying out the drainage, the drainage subassembly includes water pump, communicating pipe and drain pipe, the bottom of water pump and the bottom inner wall fixed mounting of barrel, and the input of water pump and the left end of communicating pipe are sealed to be linked together, the top of communicating pipe and the top of drain pipe are sealed to be linked together, and the right-hand member of drain pipe runs through the right side inner wall of barrel and extends to the right side of barrel.

Preferably, for the ease of carrying out the desilting, the desilting mouth has been seted up to the bottom of top cap, the desilting mouth is located the filter vat directly over, the inside of desilting mouth can break away from threaded connection and have the thread disc, and the top fixed mounting of the bottom of thread disc and montant, the top seal of top cap articulates there is the desilting lid, and the desilting lid covers the desilting mouth completely.

Preferably, in order to facilitate hoisting, an embedded part is fixedly mounted on the outer side of the barrel, the number of the embedded parts is multiple, and a hoisting ring is fixedly mounted on one side, away from the barrel, of the embedded parts.

The utility model has the beneficial effects that: the prefabricated pump station body can be incompletely buried underground, the specifications of the barrel, the water pump and the grating frame can be selected according to actual requirements, when the prefabricated pump station body is used, water flow enters the inside of the filter barrel through the arranged water inlet pipe, the grating frame in the filter barrel is used for filtering the water flow, the filtered water flow can enter the inside of the barrel through the arranged transverse pipe, after the water pump is started, the water flow can be discharged through the arranged communicating pipe and the arranged drain pipe, when filter matters in the grating frame need to be cleaned, the dredging cover is opened, the threaded disc is rotated, the threaded disc can be separated from the dredging opening, the threaded disc is pulled upwards to drive the vertical rod and the grating frame to move upwards, the grating frame is moved to the outside of the barrel for cleaning, in the maintenance process, a maintenance worker can enter the inside of the barrel through the arranged maintenance opening, and the maintenance worker can go deep into a maintenance platform in the barrel through the arranged maintenance ladder, the prefabricated pump station body is maintained, the glass fiber reinforced resin layer, the glass fiber reinforced plastic inner layer and the glass fiber reinforced plastic outer side are integrated, the self weight is reduced on the premise that the bearing strength is not influenced, the production cost is reduced, the filter can be cleaned conveniently, the use effect is improved, and the practicability is high;

in order to solve the problem that the mounting position of the grating frame is inconvenient to position, the bottom of the grating frame is provided with a positioning groove, the inner wall of the bottom of the filter barrel is provided with a positioning block, and the positioning block and the positioning groove can be separated from a movable clamp to be convenient for positioning the grating frame;

in order to solve the problem that the drain pipe is longer and the position stability in the drainage process is not good, a supporting hole is formed in the top of the overhauling platform, the inside of the supporting hole is fixedly connected with the outer side of the drain pipe, the drain pipe can be conveniently supported, and the stability in the water delivery process of the drain pipe is improved.

Drawings

FIG. 1 is a perspective view of a part of a glass fiber reinforced resin prefabricated pump station according to the present invention;

FIG. 2 is a schematic structural view of a glass fiber reinforced resin prefabricated pump station according to the present invention;

FIG. 3 is a schematic structural view of an overhaul platform of a glass fiber reinforced resin prefabricated pump station provided by the utility model;

fig. 4 is an enlarged schematic view of a part a of the structure of the glass fiber reinforced resin prefabricated pump station in fig. 2.

In the figure: 1 barrel, 2 glass fiber reinforced resin layers, 3 top caps, 4 access covers, 5 desilting mouths, 6 desilting covers, 7 threaded discs, 8 vertical rods, 9 filter barrels, 10 grid frames, 11 horizontal pipes, 12 water inlet pipes, 13 water pumps, 14 communicating pipes, 15 drain pipes, 16 maintenance platforms, 17 maintenance ladders, 18 embedded parts and 19 hanging rings.

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.

Example one

Referring to fig. 1-4, a prefabricated pump station of glass fiber reinforced resin comprises a barrel 1 with an opening at the top, in order to improve the corrosion resistance of the barrel 1, the barrel 1 comprises a glass fiber reinforced plastic inner layer and a glass fiber reinforced plastic outer layer, the glass fiber reinforced plastic inner layer is smooth, a glass fiber reinforced resin layer 2 is fixedly installed between the glass fiber reinforced plastic inner layer and the glass fiber reinforced plastic outer layer in a sealing manner, the bearing body resists compression, the glass fiber reinforced resin layer 2 is seamlessly filled between the glass fiber reinforced plastic inner layer and the glass fiber reinforced plastic outer layer, the glass fiber reinforced plastic inner layer comprises an inner protective layer and an inner reinforcing layer, the glass fiber reinforced plastic outer layer comprises an outer protective layer and an outer reinforcing layer, carries a lateral load, a top cover 3 is arranged at the top of the barrel 1, a filter barrel 9 is fixedly installed on the inner wall at the left side of the barrel 1, the top of the filter barrel 9 is provided with an opening, the left side of the barrel 1 is hermetically communicated with a water inlet pipe 12, and the right end of the water inlet pipe 12 penetrates through the inner wall at the left side of the barrel 1 and the left side of the filter barrel 9 and is hermetically communicated with the interior of the filter barrel 9, the water in the water inlet pipe 12 can directly enter the inside of the filter barrel 9, the inside of the filter barrel 9 can be separated from the movable clamping device and is provided with an open grid frame 10 on the left side, the left side of the grid frame 10 is provided with a sealing gasket, the sealing gasket and the left side inner wall of the filter barrel 9 can be separated from the sealing sliding connection, the right side of the grid frame 10 and the right side inner wall of the filter barrel 9 are connected through a sliding rail in a sliding way, the top of the grid frame 10 is rotatably provided with a vertical rod 8, the top of the vertical rod 8 extends to the upper part of the filter barrel 9, in order to facilitate dredging, the bottom of the top cover 3 is provided with a dredging port 5, the inside of the dredging port 5 is provided with internal threads, the dredging port 5 is positioned right above the filter barrel 9, the inside of the dredging port 5 can be separated from the threads and is connected with a threaded disc 7, the top of the threaded disc 7 is provided with a rotary handle, the bottom of the threaded disc 7 and the top of the vertical rod 8 are fixedly arranged, the top of the top cover 3 is hinged with a dredging cover 6 in a sealing way, and desilting lid 6 covers desilting mouth 5 completely, sealed intercommunication has violently pipe 11 on the right side inner wall of filter vat 9, and the right-hand member of violently pipe 11 extends to the right side of filter vat 9, the inside of violently pipe 11 is linked together with the inside seal of barrel 1, for the convenience of carrying out the drainage, the drainage subassembly includes water pump 13, communicating pipe 14 and drain pipe 15, the bottom of water pump 13 and the bottom inner wall fixed mounting of barrel 1, and the input of water pump 13 and the left end of communicating pipe 14 are sealed to be linked together, the top of communicating pipe 14 and the top seal of drain pipe 15 are linked together, communicating pipe 14 and drain pipe 15 are through two flange butt joints, and the right-hand member of drain pipe 15 runs through the right side inner wall of barrel 1 and extends to the right side of barrel 1, drain pipe 15 is the setting of L shape.

Example two

The following further improvements are made on the basis of the first embodiment:

in the utility model, in order to facilitate maintenance, an access hole is formed in the bottom of the top cover 3 and is arranged in a circular manner, a normal adult can pass through the access hole, the top of the top cover 3 is hermetically hinged with the maintenance cover 4, the maintenance cover 4 completely covers the access hole of the top cover 3, an maintenance ladder 17 is fixedly installed at the bottom of the top cover 3, the maintenance ladder 17 is positioned below the front side of the access hole of the top cover 3, after the maintenance personnel pass through the access hole, legs can step on the maintenance ladder 17, an maintenance platform 16 is fixedly installed on the inner wall of the barrel 1, a drainage component is arranged inside the barrel 1, and the maintenance platform 16 is in a quarter circle shape.

In the utility model, in order to facilitate hoisting, embedded parts 18 are fixedly installed on the outer side of the barrel 1, a plurality of embedded parts 18 are arranged, the embedded parts 18 are arranged in an equidistant annular manner, and hoisting rings 19 are fixedly installed on one sides of the embedded parts 18 far away from the barrel 1.

In the utility model, when the prefabricated pump station body is used, water flow enters the interior of the filter barrel 9 through the arranged water inlet pipe 12, the water flow is filtered by the grille frame 10 in the filter barrel 9, the filtered water flow enters the interior of the barrel 1 through the arranged transverse pipe 11, after the water pump 13 is started, the water flow can be discharged through the arranged communicating pipe 14 and the arranged drain pipe 15, when the filtering material in the grille frame 10 needs to be cleaned, the dredging cover 6 is opened, the threaded disc 7 is rotated, the threaded disc 7 can be separated from the dredging opening 5, the threaded disc 7 is pulled upwards to drive the vertical rod 8 and the grille frame 10 to move upwards, the grille frame 10 is moved to the exterior of the barrel 1 for cleaning, in the maintenance process, the maintenance personnel can enter the interior of the barrel 1 through the arranged maintenance opening, and can go deep onto the maintenance platform 16 in the barrel 1 through the arranged maintenance ladder 17, the prefabricated pump station body is overhauled, adopts glass fiber reinforced resin layer 2, glass steel inlayer and the prefabricated pump station body of glass steel outside integration, alleviates the dead weight of self under the prerequisite that does not influence bearing strength, has reduced manufacturing cost, can also be convenient for clear up the filter, has promoted the result of use, and the feasibility of implementation is strong.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A glass fiber reinforced resin prefabricated pump station comprises a cylinder body (1) with an opening at the top, it is characterized in that a top cover (3) is arranged at the top of the cylinder body (1), a filter barrel (9) is fixedly arranged on the inner wall of the left side of the cylinder body (1), a water inlet pipe (12) is hermetically communicated with the left side of the cylinder body (1), the right end of the water inlet pipe (12) penetrates through the left inner wall of the barrel body (1) and the left side of the filter barrel (9) and is communicated with the inside of the filter barrel (9) in a sealing way, the interior of the filter barrel (9) can be movably clamped with a grid frame (10) with an opening at the left side, and the top of the grille frame (10) is rotatably provided with a vertical rod (8), the top of the vertical rod (8) extends to the upper part of the filter barrel (9), the right inner wall of the filtering barrel (9) is hermetically communicated with a transverse pipe (11), and the right end of the transverse pipe (11) extends to the right side of the filtering barrel (9).

2. The prefabricated pump station of glass fiber reinforced resin of claim 1, characterized in that the barrel (1) comprises an inner glass fiber reinforced plastic layer and an outer glass fiber reinforced plastic layer, a glass fiber reinforced resin layer (2) is fixedly mounted between the inner glass fiber reinforced plastic layer and the outer glass fiber reinforced plastic layer in a sealing manner, the inner glass fiber reinforced plastic layer comprises an inner protective layer and an inner reinforcing layer, and the outer glass fiber reinforced plastic layer comprises an outer protective layer and an outer reinforcing layer.

3. The prefabricated pump station of glass fiber reinforced resin of claim 1, characterized in that, the access hole has been seted up to the bottom of top cap (3), and the sealed articulated access cover (4) that has in top of top cap (3), access cover (4) cover the access hole of top cap (3) completely, the bottom fixed mounting of top cap (3) has access ladder (17), and access ladder (17) are located the front side below of top cap (3) access hole, fixed mounting has maintenance platform (16) on the inner wall of barrel (1), the inside of barrel (1) is equipped with drainage components.

4. The prefabricated pump station of glass fiber reinforced resin of claim 3, characterized in that, the drainage subassembly includes water pump (13), communicating pipe (14) and drain pipe (15), the bottom of water pump (13) and the bottom inner wall of barrel (1) fixed mounting, and the input of water pump (13) and the left end of communicating pipe (14) are sealed to be linked together, the top of communicating pipe (14) and the top of drain pipe (15) are sealed to be linked together, and the right-hand member of drain pipe (15) runs through the right side inner wall of barrel (1) and extends to the right side of barrel (1).

5. The prefabricated pump station of glass fiber reinforced resin of claim 1, characterized in that, desilting mouth (5) has been seted up to the bottom of top cap (3), desilting mouth (5) are located filter vat (9) directly over, the inside of desilting mouth (5) can break away from threaded connection has threaded disc (7), and the top fixed mounting of the bottom of threaded disc (7) and montant (8), the top seal of top cap (3) articulates there is desilting lid (6), and desilting lid (6) covers desilting mouth (5) completely.

6. The prefabricated pump station of glass fiber reinforced resin of claim 1, characterized in that the outside of barrel (1) is fixedly installed with built-in fitting (18), and the quantity of built-in fitting (18) is provided with a plurality of, and a plurality of built-in fitting (18) are all fixedly installed with rings (19) keeping away from one side of barrel (1).