CN207145347U

CN207145347U - A kind of water inlet structure of Novel sewage pump

Info

Publication number: CN207145347U
Application number: CN201720997685.0U
Authority: CN
Inventors: 孙旭东
Original assignee: Zhejiang Kaiwei Clothes Co Ltd
Current assignee: Zhejiang Kaiwei Clothes Co Ltd
Priority date: 2017-08-10
Filing date: 2017-08-10
Publication date: 2018-03-27
Anticipated expiration: 2027-08-10

Abstract

The utility model discloses a kind of water inlet structure of Novel sewage pump, including casing and water inlet pipe, the front end face middle position of the casing is provided with a chamber door, the left surface of the casing is connected with the first screen cloth, the right flank of the casing is connected with the second screen cloth, the inside left of the casing is connected with the first guide pipe, and the inner right side of the casing is connected with the second guide pipe；The present apparatus can carry out prefilter to the water inlet pipe of sewage pump, prevent the rubbish in water or fish from entering the pump housing, influence pump housing normal work, while inflow is ensured, filtration treatment twice is carried out to impurity, big impurity is obstructed into outside the enclosure, less impurity is stayed in casing, guide pipe in casing effectively can carry out physics sedimentation to the impurity for entering casing, when safeguarding, open chamber door and can be taken off impurity, it is easy to safeguard, the structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.

Description

A kind of water inlet structure of Novel sewage pump

Technical field

It the utility model is related to a kind of water inlet structure of Novel sewage pump.

Background technology

Existing sewage pump water inlet pipe usually lacks filter, during water inlet, often because the rubbish in water or fish enter Enter the pump housing and influence the normal work of water pump, larger difficulty is brought to the improvement of sewage and the operation of worker.

The content of the invention

The technical problems to be solved in the utility model be to provide it is a kind of can carry out prefilter to the water inlet pipe of sewage pump, Prevent the rubbish in water or fish from entering the pump housing, influence pump housing normal work, while inflow is ensured, impurity is carried out Filtration treatment twice, big impurity is obstructed into outside the enclosure, the water inlet knot for the Novel sewage pump that less impurity is stayed in casing Structure.

To solve the above problems, the utility model adopts the following technical scheme that：

A kind of water inlet structure of Novel sewage pump, including casing and water inlet pipe, the front end face middle position of the casing A chamber door is provided with, latch is provided with the front end face of the chamber door, the latch is fixed with the casing screw, the casing Front end face a plug housing is provided with leftward position, the plug housing is fixed with the casing screw, and the latch is matched somebody with somebody The plug housing is closed, the front end face of the casing is upper and lower at right positions to be set side by side with two hinges, the hinge One end away from the casing connects the chamber door, and the left surface of the casing is connected with the first screen cloth, the water inlet pipe, described It is combined with the first clip between first screen cloth and the casing, the right flank of the casing is connected with the second screen cloth, and described second It is combined with the second clip between screen cloth and the casing, the inside left of the casing is connected with the first guide pipe, and described first One end of the remote casing of guide pipe is set forward and up, and the inner right side of the casing is connected with the second guide pipe, institute It is down-set forward to state one end of the remote casing of the second guide pipe, mobile division is additionally provided with the casing, it is described portable Portion includes portable shelf and Anti-slip cover.

Preferably, the bottom of the casing is provided with weight, prevents casing to be cannot be introduced into because buoyancy is excessive in water.

Preferably, the aperture of second screen cloth is more than the aperture of first screen cloth, right while inflow is ensured Impurity in water carries out secondary filter, larger impurity is obstructed into outside the enclosure, less impurity is stayed in casing.

Preferably, the portable shelf is symmetrical is arranged at the casing top, and the Anti-slip cover is fixedly installed on institute Portable shelf outer surface is stated, the portable shelf is used for the handling of the casing, so as to facilitate the installation of the casing and inspection operation, And it can effectively prevent the generation of skidding occur because hand is wet and slippery when handling operates by the Anti-slip cover.

The beneficial effects of the utility model are：The present apparatus can carry out prefilter to the water inlet pipe of sewage pump, prevent water In rubbish or fish enter the pump housing, influence pump housing normal work, while inflow is ensured, mistake twice carried out to impurity Filter is handled, and big impurity is obstructed into outside the enclosure, and less impurity is stayed in casing, and the guide pipe in casing can be effectively to entering The impurity of casing carries out physics sedimentation, when safeguarding, opens chamber door and can be taken off impurity, be easy to safeguard, the structure of the present apparatus is more Simply, cost is more cheap, is adapted to promote the use of.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is structural representation of the present utility model；

Fig. 2 is casing sectional view of the present utility model；

Fig. 3 is casing left view of the present utility model.

Embodiment

Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model Define.

Refering to a kind of water inlet structure of Novel sewage pump shown in Fig. 1, Fig. 2 and Fig. 3, including casing 1 and water inlet pipe 2, institute The front end face middle position for stating casing 1 is provided with a chamber door 3, and latch 4 is provided with the front end face of the chamber door 3, described to insert Pin 4 is fixed with the screw of casing 1, and the front end face of the casing 1 is provided with a plug housing 5 at leftward position, described to insert Key seat 5 is fixed with the screw of casing 1, and the latch 4 coordinates the plug housing 5, and the front end face of the casing 1 is close to right lateral position The place of putting is upper and lower to be set side by side with two hinges 6, and one end of the remote casing 1 of the hinge 6 connects the chamber door 3, described The left surface of casing 1 is connected with the first screen cloth 7, and is combined between the water inlet pipe 2, first screen cloth 7 and the casing 1 One clip 8, the right flank of the casing 1 are connected with the second screen cloth 9, and is combined between second screen cloth 9 and the casing 1 Two clips 10, the inside left of the casing 1 are connected with the first guide pipe 11, the remote casing of first guide pipe 11 1 one end is set forward and up, and the inner right side of the casing 1 is connected with the second guide pipe 12, second guide pipe 12 One end away from the casing 1 is down-set forward, mobile division is additionally provided with the casing 1, the mobile division includes portable shelf 18 and Anti-slip cover 19.

A preferred embodiment in the utility model, the bottom of the casing 1 are provided with weight 13, prevent casing because Buoyancy is excessive and cannot be introduced into water.

A preferred embodiment in the utility model, the aperture of second screen cloth 9 are more than the hole of first screen cloth 7 Footpath, while inflow is ensured, secondary filter is carried out to the impurity in water, and larger impurity is obstructed into outside the enclosure, smaller Impurity stay in casing.

A preferred embodiment in the utility model, the portable shelf 18 is symmetrical to be arranged at the casing 1 and pushes up Portion, the Anti-slip cover 19 are fixedly installed on the outer surface of portable shelf 18, and the portable shelf 18 is used for the handling of the casing 1, So as to facilitate the installation of the casing 1 and inspection operation, and can effectively be prevented by the Anti-slip cover 19 when handling operates There is the generation of skidding because hand is wet and slippery.

The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, the utility model can also on the premise of the spirit and scope of the utility model is not departed from There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will Protection domain is asked to be defined by appended claims and its equivalent.

Claims

A kind of 1. water inlet structure of Novel sewage pump, it is characterised in that：Including casing（1）And water inlet pipe（2）, the casing（1） Front end face middle position be provided with a chamber door（3）, the chamber door（3）Front end face on be provided with latch（4）, the latch （4）With the casing（1）Screw is fixed, the casing（1）Front end face a plug housing is provided with leftward position（5）, The plug housing（5）With the casing（1）Screw is fixed, the latch（4）Coordinate the plug housing（5）, the casing（1）'s Front end face is upper and lower at right positions to be set side by side with two hinges（6）, the hinge（6）The remote casing（1）'s One end connects the chamber door（3）, the casing（1）Left surface be connected with the first screen cloth（7）, the water inlet pipe（2）, described One screen cloth（7）With the casing（1）Between be combined with the first clip（8）, the casing（1）Right flank be connected with the second screen cloth （9）, second screen cloth（9）With the casing（1）Between be combined with the second clip（10）, the casing（1）Inside left It is connected with the first guide pipe（11）, first guide pipe（11）The remote casing（1）One end set forward and up, institute State casing（1）Inner right side be connected with the second guide pipe（12）, second guide pipe（12）The remote casing（1）'s One end is down-set forward, the casing（1）In be additionally provided with mobile division, the mobile division includes portable shelf（18）And Anti-slip cover （19）.
2. the water inlet structure of Novel sewage pump according to claim 1, it is characterised in that：The casing（1）Bottom set It is equipped with weight（13）.
3. the water inlet structure of Novel sewage pump according to claim 1, it is characterised in that：Second screen cloth（9）Hole Footpath is more than first screen cloth（7）Aperture.
4. the water inlet structure of Novel sewage pump according to claim 1, it is characterised in that：The portable shelf（18）Left and right is right What is claimed is arranged at the casing（1）Top, the Anti-slip cover（19）It is fixedly installed on the portable shelf（18）Outer surface.