CN208380896U - A kind of stirred type proof submersible sand discharging pump - Google Patents
A kind of stirred type proof submersible sand discharging pump Download PDFInfo
- Publication number
- CN208380896U CN208380896U CN201820927155.3U CN201820927155U CN208380896U CN 208380896 U CN208380896 U CN 208380896U CN 201820927155 U CN201820927155 U CN 201820927155U CN 208380896 U CN208380896 U CN 208380896U
- Authority
- CN
- China
- Prior art keywords
- filter
- block
- connection shell
- pump housing
- sand discharging
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of stirred type proof submersible sand discharging pumps, including the pump housing, the pump body is provided with impeller, the pump body is provided with rotary shaft, the rotary shaft bottom is provided with filter, the filter interior is provided with filter screen, and the filter screen both ends are provided with limited block, and the pump housing bottom is provided with connector.The utility model is by being equipped with filter, the filter screen of filter interior is filtered biggish impurity when in use, when filter screen uses a period of time, when being replaced, threaded rod can be produced out of screwed pipe, pull rod is pulled to two sides again, pull rod drives link block to two sides activity, drive the movable block at the top of it mobile to two sides during link block is movable, movable block drives connecting rod activity, connecting rod drives fixed plate activity, separate fixed plate and the limited block at filter both ends, filter can be removed from pump housing side, the setting can flexibly carry out demolition and replacement to filter.
Description
Technical field
The utility model relates to blowdown pump technical field, in particular to a kind of stirred type proof submersible sand discharging pump.
Background technique
Dredge pump belongs to one kind of centrifugal impurities pump, has diversified forms, and the most common dry type dredge pump has the horizontal row of W type
Two kinds of dirt pump and WL type vertical sewage pump.Mainly for delivery of municipal sewage, the solids such as fiber, paper scrap are contained in excrement or liquid
The medium of particle is typically transported the temperature of medium no more than 80 DEG C.Due to containing easily winding or pack in transported medium
Fibre object.If existing dredge pump encounters biggish impurity when in use, it will lead to rotary shaft and be stuck, make pump cannot be normal
Work, or even motor is burnt, to cause blowdown unsmooth, serious influence is brought to urban life and environmental protection.
Therefore, it is necessary to solve the above problems to invent a kind of stirred type proof submersible sand discharging pump.
Utility model content
The purpose of this utility model is to provide a kind of stirred type proof submersible sand discharging pumps, are filtered by being arranged in pump housing side
Device prevents biggish impurity to be involved in rotary shaft, if being encountered when in use with solving dredge pump mentioned above in the background art
Biggish impurity, will lead to the problem of rotary shaft is stuck.
To achieve the above object, the utility model provides the following technical solutions: a kind of stirred type proof submersible sand discharging pump, including pump
Body, the pump body are provided with impeller, and the pump body is provided with rotary shaft, and the rotary shaft bottom is provided with filtering
Device, the filter interior are provided with filter screen, and the filter screen both ends are provided with limited block, and the pump housing bottom is provided with
Connector, the connector are internally provided with pull rod, and the pull rod side is provided with link block, and the link block side is provided with
Movable block, the movable block side are provided with telescopic rod, are provided with conditioning box on the outside of the movable block, the movable block side is set
It is equipped with connecting rod, the connecting rod side is provided with fixed plate, and screwed pipe, institute are provided with inside the fixed plate and limited block
It states screwed pipe and is internally provided with threaded rod.
Preferably, the filter includes the first connection shell, and first connection shell side is provided with the second connection shell, institute
It states first connection shell one end and is provided with iron block, second connection shell one end is provided with magnet.
Preferably, the first connection shell connect shell with second and is set as hingedly, and the screwed pipe is set as with threaded rod
It is threadedly coupled.
Preferably, the pull rod runs through connector, and the connecting rod runs through conditioning box.
Preferably, the link block is set as being fixedly connected with movable block, and the link block and connector are set as activity
Connection.
Preferably, the fixed plate matches with limited block, and the connector is set as being fixedly connected with the pump housing.
The technical effect and advantage of the utility model:
1, by being equipped with filter, the filter screen of filter interior is filtered biggish impurity when in use, has served as
Strainer when being replaced, can be produced threaded rod using a period of time out of screwed pipe, then pull pull rod to two sides, be drawn
Bar drives link block to two sides activity, drives the movable block at the top of it mobile to two sides during link block is movable, movable block
Connecting rod activity is driven, connecting rod drives fixed plate activity, separates fixed plate and the limited block at filter both ends, can be by mistake
Filter is removed from pump housing side, which can flexibly carry out demolition and replacement to filter, and rotary shaft is prevented to be stuck, and avoids pumping
Body is impaired；
2, the first connection can be moved outward after filter is removed by being equipped with the first connection shell and the second connection shell
Shell and the second connection shell, make its separation, in order to take out its internal filter screen, after filter screen is cleaned or replaced, close
Upper first connection shell and the second connection shell, iron block is contacted with magnet at this time, fixes the first connection shell and the second connection shell, this sets
It sets convenient for filter screen is cleaned or replaced, keeps the working efficiency of the pump housing higher.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the filter structure schematic representation of the utility model.
Fig. 3 is the portion A enlarged drawing in Fig. 2 of the utility model.
Fig. 4 is the filter top view of the utility model.
In figure: 1 pump housing, 2 impellers, 3 rotary shafts, 4 filters, 5 filter screens, 6 limited blocks, 7 connectors, 8 pull rods, 9 connections
Block, 10 movable blocks, 11 telescopic rods, 12 conditioning boxes, 13 connecting rods, 14 fixed plates, 15 screwed pipes, 16 threaded rods, 17 first connections
Shell, 18 second connection shells, 19 iron blocks, 20 magnet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of stirred type proof submersible sand discharging pump as shown in Figs 1-4, including the pump housing 1, the pump housing 1
It is internally provided with impeller 2, the pump housing 1 is internally provided with rotary shaft 3, and 3 bottom of rotary shaft is provided with filter 4, described
Filter 4 is internally provided with filter screen 5, and 5 both ends of filter screen are provided with limited block 6, and 1 bottom of the pump housing is provided with company
Device 7 is connect, the connector 7 is internally provided with pull rod 8, and 8 side of pull rod is provided with link block 9, and 9 side of link block is set
It is equipped with movable block 10,10 side of movable block is provided with telescopic rod 11, conditioning box 12, institute are provided on the outside of the movable block 10
It states 10 side of movable block and is provided with connecting rod 13,13 side of connecting rod is provided with fixed plate 14, the fixed plate 14 and limit
It is provided with screwed pipe 15 inside the block 6 of position, the screwed pipe 15 is internally provided with threaded rod 16.
Further, in the above-mentioned technical solutions, the filter 4 includes the first connection shell 17, the first connection shell
17 sides are provided with the second connection shell 18, and first connection, 17 one end of shell is provided with iron block 19, the second connection shell 18 1
End is provided with magnet 20, after filter 4 is removed, can move the first connection shell 17 and the second connection shell 18 outward, make its point
From after filter screen 5 is cleaned or replaced, closing the first connection shell 17 and second in order to take out its internal filter screen 5
Shell 18 is connected, iron block 19 is contacted with magnet 20 at this time, keeps the first connection shell 17 and the second connection shell 18 fixed；
Further, in the above-mentioned technical solutions, the first connection shell 17 connect shell 18 with second and is set as hingedly, institute
It states screwed pipe 15 to be set as being threadedly coupled with threaded rod 16, when the use a period of time of filter screen 5, when being replaced, can incite somebody to action
Threaded rod 16 is produced out of screwed pipe 15；
Further, in the above-mentioned technical solutions, the pull rod 8 runs through connector 7, and the connecting rod 13 runs through conditioning box
12, link block 9 can be driven movable when 8 activity of pull rod through connector 7 by setting pull rod 8 to；
Further, in the above-mentioned technical solutions, the link block 9 is set as being fixedly connected with movable block 10, the company
It connects block 9 to be set as being flexibly connected with connector 7, by the way that link block 9 to be set as being flexibly connected with connector 7, is convenient for link block 9
In 7 internal activity of connector；
Further, in the above-mentioned technical solutions, the fixed plate 14 matches with limited block 6, the connector 7 and pump
Body 1 is set as being fixedly connected, and by the way that fixed plate 14 and limited block 6 to be set as matching, can make fixed plate 14 and limited block 6
It connects more stable.
This practical working principle:
Referring to Figure of description 1-3, the filter screen 5 inside filter 4 is filtered biggish impurity when in use, when
Filter screen 5 when being replaced, can be produced threaded rod 16 using a period of time out of screwed pipe 15, then be pulled to two sides
Pull rod 8, pull rod 8 drive limited block 6 to two sides activity, the movable block 10 to two at the top of it are driven during limited block 6 is movable
Side is mobile, and movable block 10 drives 13 activity of connecting rod, and connecting rod 13 drives 14 activity of fixed plate, makes fixed plate 14 and filter 4
The limited block 6 at both ends separates, and can remove filter 4 from 1 side of the pump housing；
Referring to Figure of description 4, after filter 4 is removed, the first connection shell 17 and the second connection shell can be moved outward
18, make its separation, in order to take out its internal filter screen 5, after filter screen 5 is cleaned or replaced, closes the first connection
Shell 17 and the second connection shell 18, iron block 19 is contacted with magnet 20 at this time, keeps the first connection shell 17 and the second connection shell 18 fixed.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of stirred type proof submersible sand discharging pump, including the pump housing (1), it is characterised in that: the pump housing (1) is internally provided with impeller
(2), the pump housing (1) is internally provided with rotary shaft (3), and rotary shaft (3) bottom is provided with filter (4), the filtering
Device (4) is internally provided with filter screen (5), and filter screen (5) both ends are provided with limited block (6), and the pump housing (1) bottom is set
It being equipped with connector (7), the connector (7) is internally provided with pull rod (8), and pull rod (8) side is provided with link block (9),
Link block (9) side is provided with movable block (10), and movable block (10) side is provided with telescopic rod (11), the activity
It is provided with conditioning box (12) on the outside of block (10), movable block (10) side is provided with connecting rod (13), the connecting rod (13)
Side is provided with fixed plate (14), is provided with screwed pipe (15), the screw thread inside the fixed plate (14) and limited block (6)
Pipe (15) is internally provided with threaded rod (16).
2. a kind of stirred type proof submersible sand discharging pump according to claim 1, it is characterised in that: the filter (4) includes the
One connection shell (17), first connection shell (17) side are provided with the second connection shell (18), the first connection shell (17) one
End is provided with iron block (19), and second connection shell (18) one end is provided with magnet (20).
3. a kind of stirred type proof submersible sand discharging pump according to claim 2, it is characterised in that: it is described first connection shell (17) with
Second connection shell (18) is set as hingedly, and the screwed pipe (15) is set as being threadedly coupled with threaded rod (16).
4. a kind of stirred type proof submersible sand discharging pump according to claim 1, it is characterised in that: the pull rod (8) is through connection
Device (7), the connecting rod (13) run through conditioning box (12).
5. a kind of stirred type proof submersible sand discharging pump according to claim 1, it is characterised in that: the link block (9) and activity
Block (10) is set as being fixedly connected, and the link block (9) is set as being flexibly connected with connector (7).
6. a kind of stirred type proof submersible sand discharging pump according to claim 1, it is characterised in that: the fixed plate (14) and limit
Block (6) matches, and the connector (7) is set as being fixedly connected with the pump housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927155.3U CN208380896U (en) | 2018-06-15 | 2018-06-15 | A kind of stirred type proof submersible sand discharging pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927155.3U CN208380896U (en) | 2018-06-15 | 2018-06-15 | A kind of stirred type proof submersible sand discharging pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208380896U true CN208380896U (en) | 2019-01-15 |
Family
ID=64967578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820927155.3U Expired - Fee Related CN208380896U (en) | 2018-06-15 | 2018-06-15 | A kind of stirred type proof submersible sand discharging pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208380896U (en) |
-
2018
- 2018-06-15 CN CN201820927155.3U patent/CN208380896U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20190615 |