CN108842908A - A kind of prefabricated inspection-pit of glass reinforced plastic - Google Patents
A kind of prefabricated inspection-pit of glass reinforced plastic Download PDFInfo
- Publication number
- CN108842908A CN108842908A CN201811026994.9A CN201811026994A CN108842908A CN 108842908 A CN108842908 A CN 108842908A CN 201811026994 A CN201811026994 A CN 201811026994A CN 108842908 A CN108842908 A CN 108842908A
- Authority
- CN
- China
- Prior art keywords
- reinforced plastic
- glass reinforced
- pit
- inspection
- tank body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
Abstract
The invention discloses a kind of prefabricated inspection-pits of glass reinforced plastic,A kind of prefabricated inspection-pit of glass reinforced plastic,Including glass reinforced plastic tank body,The glass reinforced plastic tank base is equipped with proof submersible sand discharging pump,The proof submersible sand discharging pump pumping hole is communicated with pressure pipeline system,The pressure pipeline system top is communicated with pressure water pipe by exporting connecting hose,Glass reinforced plastic tank body side is communicated with by import connecting hose with valvular water inlet pipe,The water inlet pipe side, which is run through, inspection-pit ontology,Side is equipped with overflow pipe in the inspection-pit ontology,Inspection-pit bodies top side is equipped with headstock gear,The valve rod of the valve is connected with headstock gear,Import connecting hose position, which is located in glass fiber reinforced plastic tank body, is equipped with crushing grid,This invention ensures that water inlet pipe mouth does not have water to flow into glass fiber reinforced plastic tank body when maintenance pumping plant,The personal safety of service personnel has been ensured simultaneously,Ensure that installations and facilities are not damaged in pumping plant.
Description
Technical field
The invention belongs to the Maintenance and Repair technical fields of the integrated prefabricated pumping plant of glass reinforced plastic, and in particular to a kind of glass reinforced plastic is pre-
Inspection-pit processed.
Background technique
Integrated prefabricated pumping plant is lifting sewage, rainwater, drinking water, the hoisting device of waste water, by the unified production group of factory
Field erected friendship key pumping plant is transported to after dress, integrated prefabricated pumping plant is by top cover, glass reinforced plastic (GRP) cylinder, pedestal, diving
The part such as pump, service platform, pipeline forms, to meet the equipment for being pressurized and promoting drainage requirement.
The current existing integrated prefabricated pumping plant of glass reinforced plastic there is defect in design, and water inlet does not have valve, glass reinforced plastic
Narrow space in integrated prefabricated pumping plant, various installations and facilities are prefabricated in tank body, not extra space, because pumping plant makes
Special circumstances：Sanitary sewage or rainwater are collected, it is all to discharge in glass fiber reinforced plastic tank all the time, this just gives pumping plant
Maintenance and Repair bring difficult and unsafe factor.
Summary of the invention
The purpose of the present invention is to provide a kind of prefabricated inspection-pits of glass reinforced plastic, in water inlet installation valve, Maintenance and Repair
Gate valve is closed, liquid is not allowed to enter pumping plant, safety when the integrated prefabricated pumping plant Maintenance and Repair of glass reinforced plastic is realized, on solving
It states and proposes the problems of the prior art in background technique.
To achieve the above object, present invention employs following technical solutions：
A kind of prefabricated inspection-pit of glass reinforced plastic, including glass reinforced plastic tank body, the glass reinforced plastic tank base are equipped with submersible sewage
Pump, the proof submersible sand discharging pump bottom side are equipped with coupling seats, coupling guide rod, the diving are equipped on the coupling seats
Dredge pump pumping hole is communicated with pressure pipeline system, and check-valves and gate valve, the pressure pipe are equipped on the pressure pipeline system
Road system top is communicated with pressure water pipe by exporting connecting hose, and glass reinforced plastic tank body side is connected to by import connecting hose
Have with valvular water inlet pipe, the water inlet pipe side, which is run through, inspection-pit ontology, and valve is located at bottom in inspection-pit ontology
Side, side is equipped with overflow pipe in the inspection-pit ontology, and inspection-pit bodies top side is equipped with headstock gear, the valve
The valve rod of door is connected with headstock gear, and import connecting hose position, which is located in glass fiber reinforced plastic tank body, is equipped with crushing grid, described
Grid is crushed to be mounted on the intracorporal grid guide rail of glass fiber reinforced plastic tank.
Preferably, the glass reinforced plastic tank base is equipped with glass reinforced plastic reinforced tube, and glass reinforced plastic reinforced tube bottom is cast
There is concrete pedestal.
Preferably, flanged joint is passed sequentially through between the pressure pipeline system, check-valves and gate valve.
Preferably, liquidometer is installed close to pressure pipeline system side among the glass reinforced plastic tank body, and on liquidometer
It is cased with protection sleeve pipe.
Preferably, the glass reinforced plastic tank body is equipped at least two groups floating ball system up and down.
Preferably, the proof submersible sand discharging pump top side is equipped with chain sling system, and the chain sling system is fixed on glass reinforced plastic
On the intracorporal ladder of tank.
Preferably, inspection platform is horizontally installed with close to crushing grid and check valve location at the top of the ladder.
Preferably, the glass reinforced plastic top of the tank is equipped with embossing well lid, and side offers ventilation duct on the embossing well lid.
Preferably, the glass reinforced plastic tank body top side, which is rest on the ground, is equipped with intelligence communication control cabinet.
Technical effect and advantage of the invention：The prefabricated inspection-pit of a kind of glass reinforced plastic proposed by the present invention, with prior art phase
Than having the following advantages that：
1, present invention glass reinforced plastic makes inspection-pit ontology, and prefabricated valve in inspection-pit ontology considers space in inspection-pit
It is narrow, and have pernicious gas, valve rod is lengthened and is connect with the headstock gear on ground, opens on the ground, close valve, examine simultaneously
To consider water level when closing valve to go up, pressure is excessive to generate destruction to valve and inspection-pit ontology, and water overflows ground pollution environment, if
Meter, which opens one in inspection-pit body upper part, overflow pipe, and inspection-pit is discharged in extra water, water inlet pipe mouth when ensure that maintenance pumping plant
There is no water to flow into glass fiber reinforced plastic tank body, while having ensured the personal safety of service personnel, even pumping plant has a power failure, and water level goes up
Installations and facilities in pumping plant will not be flooded immersion, ensure that installations and facilities are not damaged in pumping plant.
Detailed description of the invention
Fig. 1 is side structure schematic view of the invention；
Fig. 2 is overlooking structure diagram of the invention.
In figure：1 glass reinforced plastic tank body, 2 concrete pedestals, 3 proof submersible sand discharging pumps, 4 coupling seats, 5 pressure pipeline systems, 6 liquid
Position meter, 7 floating ball systems, 8 coupling guide rods, 9 check-valves, 10 gate valves, 11 export connecting hoses, 12 pressure water pipes, 13 chain sling systems,
14 import connecting hoses, 15 water inlet pipes, 16 crush grid, 17 grid guide rails, 18 ladders, 19 inspection platforms, 20 valves, 21 overflows
Pipe, 22 inspection-pit ontologies, 23 headstock gears, 24 embossing well lids, 25 ventilation ducts, 26 intelligence communication control cabinets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Herein
Described specific embodiment is only used to explain the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
The present invention provides the prefabricated inspection-pit of a kind of glass reinforced plastic as shown in Figs. 1-2, including glass reinforced plastic tank body 1, the glass
1 bottom of glass cylinder of steel body is equipped with proof submersible sand discharging pump 3, and proof submersible sand discharging pump 3 is used for the sewage being discharged in the glass reinforced plastic tank body 1；Institute
It states 3 bottom side of proof submersible sand discharging pump and coupling seats 4 is installed, coupling guide rod 8, submersible sewage are installed on the coupling seats 4
Pump 3 is used using cooperation coupling 8 structure of guide rod of coupling seats 4, and installation and repairing is convenient, can arrange diving along coupling guide rod 8
Dirt pump 3 carries out promotion operation, and 3 pumping hole of proof submersible sand discharging pump is communicated with pressure pipeline system 5, on the pressure pipeline system 5
Check-valves 9 and gate valve 10 are installed, check-valves 9 and gate valve 10 are used to control the opening and closing of pressure pipeline system 5, pass through check-valves 9
Structure can prevent sewage backflow to proof submersible sand discharging pump 3；5 top of pressure pipeline system is communicated with by exporting connecting hose 11
Pressure water pipe 12, using outlet 11 structure of connecting hose connection pressure pipeline system 5 and pressure water pipe 12, so that pressure water
The structure of 12 position of pipe can be finely adjusted, easy to install and use；1 side of glass reinforced plastic tank body is connected by import connecting hose 14
It is connected with the water inlet pipe 15 with valve 20, glass reinforced plastic tank body 1 and 15 structure of water inlet pipe are docked using 14 structure of import connecting hose, made
It is convenient to obtain 15 structure installation and adjustment of water inlet pipe；15 side of water inlet pipe, which is run through, inspection-pit ontology 22, and valve 20 is located at inspection
Bottom side in well workover ontology 22, valve 20 are used to close valve 20 when Maintenance and Repair, do not allow liquid to enter pumping plant；The inspection
Side is equipped with overflow pipe 21 in well workover ontology 22, and design, which opens one on 22 top of inspection-pit ontology, overflow pipe 21, by extra water
Inspection-pit is discharged, water inlet pipe mouth does not have water to flow into glass reinforced plastic tank body 1 when ensure that maintenance pumping plant, while having ensured service personnel
Personal safety, even pumping plant have a power failure, water level rise the installations and facilities in pumping plant will not be flooded immersion, ensured pumping plant
Interior installations and facilities are not damaged；22 top side of inspection-pit ontology is equipped with headstock gear 23, the valve rod of the valve 20 and
Headstock gear 23 is connected, and is connected by valve rod with headstock gear 23, and unlatching and the pass of 20 structure of valve can be realized on the ground
It closes, it is easy to use；14 position of import connecting hose, which is located in glass reinforced plastic tank body 1 to be equipped with, crushes grid 16, the crushing lattice
Grid 16 are mounted on the grid guide rail 17 in glass reinforced plastic tank body 1.
Preferably, 1 bottom of glass reinforced plastic tank body is equipped with glass reinforced plastic reinforced tube, and glass reinforced plastic reinforced tube bottom is cast
There is concrete pedestal 2.
By using above-mentioned technical proposal, bottom is equipped with glass reinforced plastic reinforced tube for reinforcing 1 structure of glass reinforced plastic tank body, pours
Concrete pedestal 2 is cast, so that the installation of glass reinforced plastic tank body 1 is stablized.
Preferably, passing sequentially through flanged joint between the pressure pipeline system 5, check-valves 9 and gate valve 10.
By using above-mentioned technical proposal, flange company is passed sequentially through between pressure pipeline system 5, check-valves 9 and gate valve 10
It connects, so that abutting joint is convenient between structure, it is easy to disassemble and fixed.
Preferably, being equipped with liquidometer 6, and liquidometer close to 5 side of pressure pipeline system among the glass reinforced plastic tank body 1
Protection sleeve pipe is cased on 6.
By using above-mentioned technical proposal, liquidometer 6 is used to monitor the level condition in glass reinforced plastic tank body 1, plays monitoring
Effect, protection sleeve pipe effectively can provide protective action for liquidometer 6.
Preferably, about the 1 glass reinforced plastic tank body is equipped at least two groups floating ball system 7.
By using above-mentioned technical proposal, floating ball system 7 monitors inside glass reinforced plastic tank body 1 for cooperating liquidometer 6 to use
Level condition is quickly handled convenient for judgement, personnel convenient to overhaul in time, improves security performance.
Preferably, 3 top side of proof submersible sand discharging pump is equipped with chain sling system 13, the chain sling system 13 is fixed on glass
On ladder 18 in glass cylinder of steel body 1.
By using above-mentioned technical proposal, chain sling system 13 is used to get up the suspention of proof submersible sand discharging pump 3, convenient for cooperation coupling
Proof submersible sand discharging pump 3 is promoted and is fallen by pedestal 4 and coupling guide rod 8, provides connection structure for proof submersible sand discharging pump 3.
Preferably, 18 top of ladder is horizontally installed with inspection platform 19 close to crushing grid 16 and 9 position of check-valves.
By using above-mentioned technical proposal, inspection platform 19 is set, personnel convenient to overhaul enter tank and carry out inspection operation, are convenient for
Station is operated on inspection platform 19 when maintenance.
Preferably, being equipped with embossing well lid 24 at the top of the glass reinforced plastic tank body 1, side is offered logical on the embossing well lid 24
Air hose 25.
It by using above-mentioned technical proposal, is embossed well lid 24 and comes for will be closed at the top of glass reinforced plastic tank body 1, while ventilation duct
25 facilitate ventilation in progress glass reinforced plastic tank body 1, guarantee air circulation.
Preferably, 1 top side of glass reinforced plastic tank body rest on the ground and is equipped with intelligence communication control cabinet 26.
By using above-mentioned technical proposal, intelligence communication control cabinet 26 is used for and the electrical equipment electricity in glass reinforced plastic tank body 1
Property connection, for cooperating internal unit to work.
Structural principle：By closing valve 20 in the installation valve 20 of water inlet pipe 15, Maintenance and Repair, liquid is not allowed to enter
Pumping plant makes inspection-pit ontology 22 with glass reinforced plastic, and prefabricated valve 20 in inspection-pit ontology 22 considers narrow space in inspection-pit,
And there is pernicious gas, valve rod is lengthened and is connect with the headstock gear 23 on ground, open on the ground, close valve 20, examine simultaneously
Consider water level when closing valve 20 to go up, pressure is excessive to generate destruction to valve 20 and inspection-pit ontology 22, and water overflows ground pollution
Environment, design, which opens one on 22 top of inspection-pit ontology, overflow pipe 21, and inspection-pit is discharged in extra water, ensure that maintenance pumping plant
When 15 mouthfuls of water inlet pipe flowed into glass reinforced plastic tank body 1 without water, while having ensured the personal safety of service personnel, even pumping plant stops
Installations and facilities in pumping plant will not be flooded immersion, ensure that installations and facilities are not damaged in pumping plant by electricity, water level rise.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of prefabricated inspection-pit of glass reinforced plastic, including glass reinforced plastic tank body (1), it is characterised in that：Glass reinforced plastic tank body (1) bottom
It is equipped with proof submersible sand discharging pump (3), proof submersible sand discharging pump (3) bottom side is equipped with coupling seats (4), the coupling seats
(4) coupling guide rod (8) is installed, proof submersible sand discharging pump (3) pumping hole is communicated with pressure pipeline system (5), the pressure pipe on
Check-valves (9) and gate valve (10) are installed, pressure pipeline system (5) top passes through outlet connecting hose in road system (5)
(11) it is communicated with pressure water pipe (12), glass reinforced plastic tank body (1) side is communicated with by import connecting hose (14) with valve
The water inlet pipe (15) of door (20), water inlet pipe (15) side, which is run through, to be had inspection-pit ontology (22), and valve (20) is located at maintenance
Well ontology (22) interior bottom side, the interior side of the inspection-pit ontology (22) are equipped with overflow pipe (21), the inspection-pit ontology
(22) top side is equipped with headstock gear (23), and the valve rod of the valve (20) is connected with headstock gear (23), and the import is soft
Connector (14) position, which is located to be equipped in glass reinforced plastic tank body (1), crushes grid (16), and the crushing grid (16) is mounted on glass
On grid guide rail (17) in cylinder of steel body (1).
2. the prefabricated inspection-pit of a kind of glass reinforced plastic according to claim 1, it is characterised in that：Glass reinforced plastic tank body (1) bottom
Portion is equipped with glass reinforced plastic reinforced tube, and glass reinforced plastic reinforced tube bottom is cast with concrete pedestal (2).
3. the prefabricated inspection-pit of a kind of glass reinforced plastic according to claim 1, it is characterised in that：The pressure pipeline system (5),
Flanged joint is passed sequentially through between check-valves (9) and gate valve (10).
4. the prefabricated inspection-pit of a kind of glass reinforced plastic according to claim 1, it is characterised in that：In the glass reinforced plastic tank body (1)
Between be equipped with liquidometer (6) close to pressure pipeline system (5) side, and be cased with protection sleeve pipe on liquidometer (6).
5. the prefabricated inspection-pit of a kind of glass reinforced plastic according to claim 1, it is characterised in that：On the glass reinforced plastic tank body (1)
Under at least two groups floating ball system (7) is installed.
6. the prefabricated inspection-pit of a kind of glass reinforced plastic according to claim 1, it is characterised in that：Proof submersible sand discharging pump (3) top
Portion side is equipped with chain sling system (13), and the chain sling system (13) is fixed on the ladder (18) in glass reinforced plastic tank body (1).
7. the prefabricated inspection-pit of a kind of glass reinforced plastic according to claim 6, it is characterised in that：It is close at the top of the ladder (18)
It crushes grid (16) and check-valves (9) position and is horizontally installed with inspection platform (19).
8. the prefabricated inspection-pit of a kind of glass reinforced plastic according to claim 1, it is characterised in that：Glass reinforced plastic tank body (1) top
Portion is equipped with embossing well lid (24), and side offers ventilation duct (25) on the embossing well lid (24).
9. the prefabricated inspection-pit of a kind of glass reinforced plastic according to claim 1, it is characterised in that：Glass reinforced plastic tank body (1) top
Portion side, which is rest on the ground, is equipped with intelligence communication control cabinet (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026994.9A CN108842908A (en) | 2018-09-04 | 2018-09-04 | A kind of prefabricated inspection-pit of glass reinforced plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026994.9A CN108842908A (en) | 2018-09-04 | 2018-09-04 | A kind of prefabricated inspection-pit of glass reinforced plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108842908A true CN108842908A (en) | 2018-11-20 |
Family
ID=64189052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811026994.9A Pending CN108842908A (en) | 2018-09-04 | 2018-09-04 | A kind of prefabricated inspection-pit of glass reinforced plastic |
Country Status (1)
| Country | Link |
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| CN (1) | CN108842908A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281984A (en) * | 2020-10-28 | 2021-01-29 | 德诺尔流体设备（武汉）有限公司 | Integrated buried fire-fighting prefabricated pump station |
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| JPS638252B2 (en) * | 1983-08-18 | 1988-02-22 | Haneda Hyuumu Kan Kk | |
| CN206570914U (en) * | 2017-03-20 | 2017-10-20 | 青岛铭源环保科技有限公司 | A kind of prefabricated pumping plant of the prefabricated valve well of band |
| CN206706978U (en) * | 2017-03-17 | 2017-12-05 | 安徽菲源水工业设备有限公司 | Integrated prefabricated grille well |
| CN206737105U (en) * | 2017-05-10 | 2017-12-12 | 上海海德隆流体设备制造有限公司 | A kind of integrated prefabricated pumping station system of fiber reinforced plastic barrel |
| CN206873610U (en) * | 2017-05-23 | 2018-01-12 | 王金山 | The unattended duct type unit combination pumping plant in underground |
| CN108442492A (en) * | 2018-05-11 | 2018-08-24 | 扬州蓝翔机电工程有限公司 | A kind of channel intelligence pollution cutting device |
-
2018
- 2018-09-04 CN CN201811026994.9A patent/CN108842908A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS638252B2 (en) * | 1983-08-18 | 1988-02-22 | Haneda Hyuumu Kan Kk | |
| CN206706978U (en) * | 2017-03-17 | 2017-12-05 | 安徽菲源水工业设备有限公司 | Integrated prefabricated grille well |
| CN206570914U (en) * | 2017-03-20 | 2017-10-20 | 青岛铭源环保科技有限公司 | A kind of prefabricated pumping plant of the prefabricated valve well of band |
| CN206737105U (en) * | 2017-05-10 | 2017-12-12 | 上海海德隆流体设备制造有限公司 | A kind of integrated prefabricated pumping station system of fiber reinforced plastic barrel |
| CN206873610U (en) * | 2017-05-23 | 2018-01-12 | 王金山 | The unattended duct type unit combination pumping plant in underground |
| CN108442492A (en) * | 2018-05-11 | 2018-08-24 | 扬州蓝翔机电工程有限公司 | A kind of channel intelligence pollution cutting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281984A (en) * | 2020-10-28 | 2021-01-29 | 德诺尔流体设备（武汉）有限公司 | Integrated buried fire-fighting prefabricated pump station |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20181120 |