CN204061141U - Pump pond preventing clogging up device - Google Patents
Pump pond preventing clogging up device Download PDFInfo
- Publication number
- CN204061141U CN204061141U CN201420522300.1U CN201420522300U CN204061141U CN 204061141 U CN204061141 U CN 204061141U CN 201420522300 U CN201420522300 U CN 201420522300U CN 204061141 U CN204061141 U CN 204061141U
- Authority
- CN
- China
- Prior art keywords
- pump pond
- pump
- suction pipe
- rubber stopper
- electric pushrod
- 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
Links
Abstract
The utility model relates to a kind of pump pond preventing clogging up device, it is characterized in that: comprise that the anti-blocking valve of the suction port for opening or close Pulp pump suction pipe bottom pump pond, one end and described anti-blocking valve connect as one, the other end is articulated with valve rod on the top-support of pump pond, be fixed on the electric pushrod in the top support of described pump pond, the connecting rod between the flexible rod being articulated with described electric pushrod and valve rod, described anti-blocking valve is made up of round table-like rubber stopper and the sand plate that pushes away that is cemented in rubber stopper rear portion.It is rational in infrastructure, simple to operate, easy for installation, effectively can prevent Pulp pump suction pipe blocking bottom pump pond.
Description
Technical field
The utility model relates to ore dressing plant pulp conveying technology, particularly a kind of pump pond preventing clogging up device.
Background technique
At present, ore dressing plant pulp conveying equipment all adopts Pulp pump, and the working method of Pulp pump is generally half work, and half is for subsequent use.Wherein stand by pump is not owing to opening for a long time, and the Pulp pump suction pipe be located at bottom pump pond is usually blocked by the ore in sand form deposited in pump pond, causes Pulp pump for subsequent use normally not open.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, simple to operate, easy for installation, pump pond preventing clogging up device that effectively can prevent the blocking of Pulp pump suction pipe bottom pump pond.
The technical solution of the utility model is:
A kind of pump pond preventing clogging up device, it is characterized in that: comprise that the anti-blocking valve of the suction port for opening or close Pulp pump suction pipe bottom pump pond, one end and described anti-blocking valve connect as one, the other end is articulated with valve rod on the top-support of pump pond, be fixed on the electric pushrod in the top support of described pump pond, the connecting rod between the flexible rod being articulated with described electric pushrod and valve rod, described anti-blocking valve is made up of round table-like rubber stopper and the sand plate that pushes away that is cemented in rubber stopper rear portion.
Above-mentioned pump pond preventing clogging up device, described electric pushrod adopts reversible electric machine, to facilitate the switch motion realizing anti-blocking valve.
Above-mentioned pump pond preventing clogging up device, the small end end face diameter of described rubber stopper is the half of Pulp pump suction pipe diameter bottom pump pond, and the large end end face diameter of described rubber stopper is 1.5 times of Pulp pump suction pipe diameter bottom pump pond.
The beneficial effects of the utility model are:
1, adopt electric pushrod as power source, do not need manual operation, automaticity is high, opens and closes Pulp pump suction pipe time saving and energy saving;
2, when stand by pump transfers working pump to, pushing away under sand plate thrust and the long-pending sand near Pulp pump suction pipe suction port can pushed away away, effectively clearing up long-pending sand near stand by pump suction pipe suction port by pushing away husky plate, having the blocking preventing stand by pump suction pipe.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A portion enlarged view in Fig. 1.
In figure, sequence number illustrates: 1 suction pipe, 2 pump ponds, 3 bearings, 4 supports, 5 electric pushrods, 501 reversible electric machines, 502 flexible rods, 6 connecting rods, 7 valve rods, 8 push away sand plate, 9 rubber stoppers.
Embodiment
As shown in the figure, this pump pond preventing clogging up device, comprises that the anti-blocking valve of the suction port for opening or close Pulp pump suction pipe 1 bottom pump pond 2, one end and described anti-blocking valve connect as one, the other end is articulated with valve rod 7 on pump pond 2 top-support 4, be fixed on the electric pushrod 5 in described pump pond 2 top support 3, the connecting rod 6 between the flexible rod 502 being articulated with described electric pushrod 5 and valve rod 7.Realize the switch motion of anti-blocking valve for convenience, described electric pushrod 5 adopts reversible electric machine 501 as power source.Described anti-blocking valve is made up of with the sand plate 8 that pushes away being cemented in rubber stopper 9 rear portion round table-like rubber stopper 9, in the present embodiment, the small end end face diameter of described rubber stopper 9 is the half of Pulp pump suction pipe 1 diameter bottom pump pond 2, and the large end end face diameter of described rubber stopper 9 is 1.5 times of Pulp pump suction pipe 1 diameter bottom pump pond 2.Push away sand plate 8 and adopt steel plate material, valve rod 7 with push away sand plate 8 and be welded and fixed.
Working principle of the present utility model:
When Pulp pump transfers stand by pump to by working pump time, the reversible electric machine 501 of electric pushrod 5 reverses, under the effect of pulling back of the flexible rod 502 of electric pushrod 5, the valve rod 7 of anti-blocking valve turns round to the suction port direction of Pulp pump suction pipe 1, until the suction port of Pulp pump suction pipe 1 blocks by rubber stopper 9, reversible electric machine 501 stall of electric pushrod 5.
When Pulp pump transfers working pump to by stand by pump time, the reversible electric machine 501 of electric pushrod 5 rotates forward, under the thrust of the flexible rod 502 of electric pushrod 5, the valve rod 7 of anti-blocking valve rotates to the suction port direction away from Pulp pump suction pipe 1, rubber stopper 9 departs from from the suction port of Pulp pump suction pipe 1, the valve rod 7 of anti-blocking valve continues to rotate to the suction port direction away from Pulp pump suction pipe 1, under the thrust pushing away sand plate 8, the long-pending sand near the suction port of Pulp pump suction pipe 1 is pushed away away, until when the flexible rod 502 of electric pushrod 5 protracts to range, reversible electric machine 501 stall of electric pushrod 5.
Claims (3)
1. a pump pond preventing clogging up device, it is characterized in that: comprise that the anti-blocking valve of the suction port for opening or close Pulp pump suction pipe bottom pump pond, one end and described anti-blocking valve connect as one, the other end is articulated with valve rod on the top-support of pump pond, be fixed on the electric pushrod in the top support of described pump pond, the connecting rod between the flexible rod being articulated with described electric pushrod and valve rod, described anti-blocking valve is made up of round table-like rubber stopper and the sand plate that pushes away that is cemented in rubber stopper rear portion.
2. pump pond according to claim 1 preventing clogging up device, is characterized in that: described electric pushrod adopts reversible electric machine.
3. pump pond according to claim 1 preventing clogging up device, it is characterized in that: the small end end face diameter of described rubber stopper is the half of Pulp pump suction pipe diameter bottom pump pond, the large end end face diameter of described rubber stopper is 1.5 times of Pulp pump suction pipe diameter bottom pump pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522300.1U CN204061141U (en) | 2014-09-12 | 2014-09-12 | Pump pond preventing clogging up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522300.1U CN204061141U (en) | 2014-09-12 | 2014-09-12 | Pump pond preventing clogging up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204061141U true CN204061141U (en) | 2014-12-31 |
Family
ID=52202670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522300.1U Expired - Fee Related CN204061141U (en) | 2014-09-12 | 2014-09-12 | Pump pond preventing clogging up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204061141U (en) |
-
2014
- 2014-09-12 CN CN201420522300.1U patent/CN204061141U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141231 Termination date: 20200912 |