CN205242373U - Intake trash rack for pumping station - Google Patents
Intake trash rack for pumping station Download PDFInfo
- Publication number
- CN205242373U CN205242373U CN201521032332.4U CN201521032332U CN205242373U CN 205242373 U CN205242373 U CN 205242373U CN 201521032332 U CN201521032332 U CN 201521032332U CN 205242373 U CN205242373 U CN 205242373U
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- China
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- trash rack
- prism
- pumping station
- sieve plate
- intake
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Abstract
The utility model provides an intake trash rack for pumping station, the intake trash rack is the cylindricality box, the cylindricality box includes the lower plate, and the prism of having stood on the lower plate is equipped with filter plate between adjacent prism, is equipped with the roof on the top of prism and just is in upward being equipped with on the roof and inhaling the water piping connection hole, it is protruding to be equipped with circumference on last roof, is equipped with the sliding tray on the prism, form sliding connection in the filter plate embedding sliding tray and with the prism, be equipped with the filter plate socket on last roof, the filter plate socket lies in the filter plate top and is used for inserting and extracting of filter plate. The utility model has the characteristics of easy clearance, the easy change, can effectively solve the problem that the water sucking mouth is difficult to the clearance.
Description
Technical field
The utility model relates to a kind of pumping station intake trash rack, relates in particular to a kind of pump sump mouth trash rack of pumping station.
Background technology
Water pump ship is mainly used in interim water intaking, pumping plant SEA LEVEL VARIATION more greatly, is not built the special occasions such as the condition of permanent pumping plant. Owing to not needing to build permanent pumping plant, save Civil Cost, overall Project Cost is lower than permanent pumping plant. Taking water on pump ship can be used for all kinds of occasions such as water conservancy irrigation, lifting, circulation, rainwater. Pumping station is generally placed in river course, generally has dirt, especially pasture and water in river course, if intake impeller will cause the obstruction of water pump. Therefore, must trash rack be set in water sucking mouth, present pumping station structural design, is generally divided into two kinds, and one directly increases trash rack on suction line, and its shortcoming is that trash rack is too small, will soon block water sucking mouth, need to often clear up; The second is that independent trash rack is set, and be directly fixedly welded on hull, and material is generally steel part, its shortcoming: the one, and because trash rack is more frivolous, easy-to-rust damages, and in the time that pump launches a ship, easily produces distortion; The 2nd, after use a period of time, can stop up, need to clear up, due to non-dismountable, its cleaning difficulty is large, and cannot clean out. For above problem, the utility model has designed a kind of pumping station intake trash rack.
Summary of the invention
Technical problem to be solved in the utility model is: the easily changeable pumping station of a kind of taking water on pump ship mouth easy to clean intake trash rack is provided, can effectively solves the problem that water sucking mouth is difficult to cleaning.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of pumping station intake trash rack, described intake trash rack is cylindricality casing, described cylindricality casing comprises lower shoe, the prism of having stood on lower shoe, between adjacent prism, be provided with sieve plate, be provided with upper plate on the top of prism and on described upper plate, be provided with suction hose connecting hole, on upper plate, be provided with circumferential protrusions, on prism, be provided with sliding tray, described sieve plate embeds in sliding tray and with prism and forms and be slidably connected, on upper plate, be provided with sieve plate socket, sieve plate socket is positioned at sieve plate top and for the insertion of sieve plate with extract.
Compared with prior art, the utlity model has following advantage:
1. trash rack filter screen of the present utility model activity is placed in trash rack prism, without fixing, when pumping station used after a period of time, trash rack is stopped up by foreign material such as pasture and water, needs cleaning, directly in prism, take out filter screen, remove after the foreign material such as pasture and water, then put back in prism, whole process is convenient, simple, because filter screen can directly take out, filter screen can thoroughly be cleaned out.
2. trash rack of the present utility model and pumping station do not need welding, be provided with draw-in groove and slippage inclined-plane, automatic guide enters Elastic buckle, in the time being placed in position, Elastic buckle snaps in draw-in groove automatically, clamping trash rack, make trash rack can not produce mobile and vibration because pumping station rocks with water impact, in the time of needs integral replacing trash rack, directly take out and change, convenient, fast.
3. pumping station trash rack in use, can not be subject to larger External Force Acting, only can be subject to that pumping station itself rocks and the impact force action of current, the use of the utility model Elastic buckle, can either limit the movement of trash rack in horizontal all directions, can limit again trash rack and move up. In the time applying certain external force, trash rack can easily upwards be mentioned again. Simple in structure, practical.
4. sieve plate of the present utility model adopts fiberglass, plastic or other material to make, and lightweight, intensity is high, in water, uses and is difficult for corrosion, and the life-span extends greatly. While removing the foreign material such as pasture and water, due to lightweight, manpower can easily complete, without by other equipment.
5. pumping station of the present utility model intake trash rack, can also be used for transforming existing taking water on pump ship mouth trash rack. Only need be in the position perforate of taking water on pump ship mouth, for the utility model trash rack is installed.
Brief description of the drawings
Fig. 1 is taking water on pump ship mouth general illustration of the present utility model.
Fig. 2 is the schematic diagram of trash rack in Fig. 1.
Fig. 3 is the top view of trash rack in Fig. 1.
Fig. 4 is the schematic diagram of trash rack frame in Fig. 1.
Fig. 5 is the fragmentary detail view of trash rack in Fig. 1.
In figure: pumping station 1, suction hose 2, intake trash rack 3, prism 301, sieve plate 302, upper plate 303, lower shoe 304, Elastic buckle 305, draw-in groove 311, slippage inclined-plane 312, circumferential protrusions 3011, sliding tray 3012, sieve plate socket 3031, slot 3041.
Detailed description of the invention
A kind of pumping station intake trash rack, described intake trash rack is cylindricality casing, described cylindricality casing comprises lower shoe 304, the prism 301 of having stood on lower shoe 304, between adjacent prism 301, be provided with sieve plate 302, be provided with upper plate 303 on the top of prism 301 and be provided with suction hose connecting hole on described upper plate 303, on upper plate 303, be provided with circumferential protrusions 3011, the projection here has multiple choices, it can be both independent boss, also can be by upper plate 303 the stretch out annular edge or perhaps the flange that form, on prism 301, be provided with sliding tray 3012, described sieve plate 302 embeds in sliding tray 3012 and with prism 301 and forms and be slidably connected, on upper plate 303, be provided with sieve plate socket 3031, sieve plate socket 3031 is positioned at sieve plate 302 tops and for the insertion of sieve plate 302 with extract, with reference to Fig. 2 ~ 4, the prism 301 that is provided with sliding tray can be made or be realized by channel-section steel, sliding tray has been realized the effect of guiding and location to sieve plate 302, sliding relation between sliding tray 3012 and sieve plate 302, sieve plate can be extracted or insert by the sieve plate socket 3031 from upper plate 303, in the time that sieve plate 302 is stopped up by foreign material such as pasture and water, can easily take out, clear up easily, sieve plate can adopt fiberglass, the light-duty non-corroding material such as plastics is manufactured. in the present embodiment, the utility model can further adopt following technical measures:
On lower shoe 304, be provided with slot 3041, described slot 3041 is positioned at the below of sieve plate 302 and the end of described sieve plate 302 embeds described slot 3041; The technical measures that are provided with slot 3041 on lower shoe 304 can be realized by channel-section steel, specifically, can realize by the periphery that channel-section steel is welded on to lower shoe 304;
Described pumping station also comprises mutual interlocking gear with intake trash rack, described mutual interlocking gear comprises the draw-in groove 311 being located on circumferential protrusions 3011 sides and is located at the Elastic buckle 305 on pumping station 1, in the time of described intake trash rack dropping place, Elastic buckle 305 falls into draw-in groove 311 and forms interlocking, and Elastic buckle 305 can adopt resilient key etc.; On the side of circumferential protrusions 3011, be provided with slippage inclined-plane 312, described slippage inclined-plane 312 is positioned at the below of draw-in groove 311, so that described Elastic buckle 305 slips into draw-in groove 311.
On pumping station, reserve intake trash rack 3 installing holes and Elastic buckle 305 is installed, intake trash rack 3 before 1 time water of pumping station without installation, after pumping station 1 installation in position, trash rack is hung in from top to bottom in the reserved installing hole of pumping station, because the circumferential protrusions 3011 of intake trash rack 3 is provided with slippage inclined-plane 312, can make its light installation in position, when after trash rack installation in position, Elastic buckle 305 snaps in the draw-in groove 311 in circumferential protrusions 3011 automatically, clamping trash rack. The mutual interlocking gear being made up of draw-in groove 311 and Elastic buckle 305 can either limit the movement of trash rack in horizontal all directions, can limit again trash rack and move up. Install after trash rack, suction hose 2 is installed, whole installation process completes. In the time that sieve plate 302 need to be cleared up by pasture and water obstruction, directly extract or take out sieve plate 302. In the time of needs integral replacing trash rack, first dismantle suction hose 2, the trash rack of then directly slinging, changes a new trash rack 3, and its Elastic buckle 305 is without replacing.
More than show and described general principle of the present utility model, principal character and advantage. Those skilled in the art should understand the utility model and not be subject to the restriction of above-mentioned specific embodiment; description in above-mentioned specific embodiment and description is just in order to further illustrate principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model. The claimed scope of the utility model is defined by claims and equivalent thereof.
Claims (4)
1. a pumping station intake trash rack, it is characterized in that, described intake trash rack is cylindricality casing, described cylindricality casing comprises lower shoe (304), the prism (301) of having stood on lower shoe (304), between adjacent prism (301), be provided with sieve plate (302), be provided with upper plate (303) on the top of prism (301) and be provided with suction hose connecting hole on described upper plate (303), on upper plate (303), be provided with circumferential protrusions (3011), on prism (301), be provided with sliding tray (3012), described sieve plate (302) embeds in sliding tray (3012) and with prism (301) and forms and be slidably connected, on upper plate (303), be provided with sieve plate socket (3031), sieve plate socket (3031) is positioned at sieve plate (302) top and for the insertion of sieve plate (302) with extract.
2. pumping station according to claim 1 intake trash rack, it is characterized in that, on lower shoe (304), be provided with slot (3041), described slot (3041) is positioned at the below of sieve plate (302) and the end of described sieve plate (302) embeds described slot (3041).
3. pumping station according to claim 1 and 2 intake trash rack, it is characterized in that, described pumping station also comprises mutual interlocking gear with intake trash rack, described mutual interlocking gear comprises and is located at the draw-in groove (311) on circumferential protrusions (3011) side and is located at the Elastic buckle (305) on pumping station, in the time of described intake trash rack dropping place, Elastic buckle (305) falls into draw-in groove (311) and forms interlocking.
4. pumping station according to claim 3 intake trash rack, it is characterized in that, on the side of circumferential protrusions (3011), be provided with slippage inclined-plane (312), described slippage inclined-plane (312) is positioned at the below of draw-in groove (311), so that described Elastic buckle (305) slips into draw-in groove (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521032332.4U CN205242373U (en) | 2015-12-14 | 2015-12-14 | Intake trash rack for pumping station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521032332.4U CN205242373U (en) | 2015-12-14 | 2015-12-14 | Intake trash rack for pumping station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242373U true CN205242373U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521032332.4U Active CN205242373U (en) | 2015-12-14 | 2015-12-14 | Intake trash rack for pumping station |
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| Country | Link |
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| CN (1) | CN205242373U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252355A (en) * | 2018-03-13 | 2018-07-06 | 中国电建集团北京勘测设计研究院有限公司 | For the detachable intake of pipeline water intaking |
| CN108579183A (en) * | 2018-07-09 | 2018-09-28 | 苏州凯新分离科技有限公司 | A kind of pipe type filtering device with elasticity filtering buckle |
| CN109555091A (en) * | 2018-11-21 | 2019-04-02 | 陈爱军 | A kind of fence and fence cleaning folder of easy cleaning |
-
2015
- 2015-12-14 CN CN201521032332.4U patent/CN205242373U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252355A (en) * | 2018-03-13 | 2018-07-06 | 中国电建集团北京勘测设计研究院有限公司 | For the detachable intake of pipeline water intaking |
| CN108579183A (en) * | 2018-07-09 | 2018-09-28 | 苏州凯新分离科技有限公司 | A kind of pipe type filtering device with elasticity filtering buckle |
| CN109555091A (en) * | 2018-11-21 | 2019-04-02 | 陈爱军 | A kind of fence and fence cleaning folder of easy cleaning |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |