CN219733461U - Negative pressure water drainage device with filter - Google Patents
Negative pressure water drainage device with filter Download PDFInfo
- Publication number
- CN219733461U CN219733461U CN202321061704.0U CN202321061704U CN219733461U CN 219733461 U CN219733461 U CN 219733461U CN 202321061704 U CN202321061704 U CN 202321061704U CN 219733461 U CN219733461 U CN 219733461U
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- Prior art keywords
- filter
- box
- negative pressure
- collecting box
- groove
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000007790 scraping Methods 0.000 claims abstract description 10
- 241000220317 Rosa Species 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 32
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of negative pressure water draining devices and discloses a negative pressure water draining device with a filter, which comprises a filter box, wherein the top of the filter box is fixedly communicated with a water inlet, a mounting frame is fixedly arranged in the filter box, and a filter screen is fixedly arranged in the mounting frame; when the impurity on the filter screen is deposited too much, the scraping plate can be driven to move through the handle, so that the impurity can be scraped, the whole structure is simpler, the use is very convenient, the practicability of the negative pressure drainer device is improved, the impurity on the filter screen can be collected through the collecting box, when the impurity is filled in the collecting box, the collecting box can be taken down from the fixing frame through pulling the collecting box, then the impurity in the collecting box is poured out, the collecting box is installed again, accumulated water can be guided into the water outlet through the second inclined plane on the guide plate, and then the accumulated water can enter the negative pressure drainer body.
Description
Technical Field
The utility model relates to the technical field of negative pressure water draining devices, in particular to a negative pressure water draining device with a filter.
Background
The mine drainage system is huge and complex, accumulated water in a pipeline is difficult to timely and thoroughly discharge in the gas drainage process, various dregs are doped in accumulated water, the negative pressure change range of the pipeline is large, so that the discharge is more difficult, the mine drainage effect is seriously restricted, the mine safety production is endangered, and the problem is mainly solved by a negative pressure automatic drainage device at present.
In the use process of the existing negative pressure water drainage device, the filter screen inside the water drainage device can filter impurities in accumulated water, when the impurities on the filter screen are accumulated too much, a user is required to open the water drainage device regularly, then the impurities inside the water drainage device are discharged, so that the labor cost is increased, the time consumption is long, the practicability of the negative pressure water drainage device is reduced, and meanwhile, the use of the negative pressure water drainage device is inconvenient.
Therefore, it is necessary to provide a negative pressure water drainage device with a filter to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide a negative pressure water drainage device with a filter, which has the effect of conveniently scraping impurities on the filter screen.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a take negative pressure water draining device of filter, includes the rose box, the fixed intercommunication in top of rose box has the water inlet, fixed mounting has the installing frame in the rose box, fixed mounting has the filter screen in the installing frame, be provided with the scraper blade in the rose box, first inclined plane has been seted up to the bottom of scraper blade, the bottom of scraper blade with the top of filter screen is laminated mutually, just the scraper blade with filter screen sliding fit, one side fixedly connected with connecting rod of scraper blade, the connecting rod runs through the inner wall of rose box one side, just connecting rod and the inner wall sliding connection of this side of rose box, the one end fixedly connected with handle of scraper blade is kept away from to the connecting rod, logical groove has been seted up to one side that the rose box is close to the handle, first recess has been seted up at the top of logical groove, the bottom of logical groove has been seted up the second recess, fixed mounting has two electric putter in the second recess, the output fixedly connected with closing plate with first recess and second recess sliding fit, just the top of closing plate with first recess is laminated mutually, the filter box one side's inner wall sliding fit, just the connecting rod is kept away from the one side of filter plate has the filter assembly to set up the filter holder body.
Through adopting above-mentioned technical scheme, when impurity siltation on the filter screen is too much, can drive the scraper blade through the handle and remove to can strike off impurity, holistic structure is also simpler, and it is also very convenient to use, has also improved the practicality of negative pressure drainer equipment simultaneously.
The utility model is further provided with: the collecting assembly comprises a fixing frame, a collecting box is arranged on the fixing frame and is in sliding fit with the fixing frame, and an opening is formed in the top of the collecting box.
Through adopting above-mentioned technical scheme, collect the box and can collect the impurity on the filter screen, when collecting the box and filling up impurity, can take off it from the mount through pulling collecting the box, then pour out the impurity in the box of will collecting the back, install the box again can.
The utility model is further provided with: the inner wall fixedly connected with two guide plates of rose box bottom, two the second inclined plane has all been seted up on the guide plate, and two the second inclined plane on the guide plate sets up relatively.
Through adopting above-mentioned technical scheme, can be with ponding water conservancy diversion to the delivery port in through the second inclined plane on the guide plate, then ponding can get into in the negative pressure drainer body.
The utility model is further provided with: the bottom fixedly connected with two guide posts of collecting box, two guide slots have been seted up on the mount, two the guide post respectively with two guide slot sliding fit.
Through adopting above-mentioned technical scheme, slide in the guide way through the guide post for collect the box more convenient when installation or dismantlement.
The utility model is further provided with: one side of the collecting box is fixedly connected with a handle.
Through adopting above-mentioned technical scheme, the handle makes more laborsaving when pulling the collection box.
The utility model is further provided with: a plurality of anti-slip protrusions are arranged on the side wall of the grip.
By adopting the technical scheme, the anti-slip protrusion is arranged, so that a user can hold the grip more firmly.
In summary, the utility model has the following beneficial effects: when impurity siltation on the filter screen is too much, can drive the scraper blade through the handle and remove to can strike off the impurity, holistic structure is also simpler, and it is also very convenient to use, has also improved the practicality of negative pressure ware equipment that drains simultaneously, can collect the impurity on the filter screen through collecting the box, when collecting the box and filling with impurity, can take off it from the mount through pulling collecting box, then after pouring out the impurity in the collecting box, install the collecting box again can, can be with ponding water conservancy diversion to the delivery port in through the second inclined plane on the guide plate, then ponding can get into in the negative pressure ware body that drains.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of the filter box of the present utility model;
FIG. 3 is a schematic three-dimensional structure of the electric putter and the sealing plate of the present utility model;
FIG. 4 is a schematic view of a three-dimensional structure of the collecting box of the present utility model when the collecting box is far away from the fixing frame;
fig. 5 is a schematic three-dimensional structure of the collecting box of the present utility model.
In the figure: 1. a filter box; 2. a negative pressure drainer body; 3. a water inlet; 4. a connecting rod; 5. a scraper; 6. a first inclined surface; 7. a mounting frame; 8. a filter screen; 9. a deflector; 10. a second inclined surface; 11. a water outlet; 12. a grip; 13. a slip preventing protrusion; 14. a fixing frame; 15. a collection box; 16. a handle; 17. an electric push rod; 18. a sealing plate; 20. a guide post; 21. a guide groove.
Detailed Description
The present utility model will be further described with reference to the drawings in the embodiments of the present utility model.
Referring to fig. 1 to 5, in the embodiment of the utility model, a negative pressure water draining device with a filter comprises a filter box 1, wherein a water inlet 3 is fixedly communicated with the top of the filter box 1, a mounting frame 7 is fixedly mounted in the filter box 1, a filter screen 8 is fixedly mounted in the mounting frame 7, a scraping plate 5 is arranged in the filter box 1, a first inclined surface 6 is arranged at the bottom of the scraping plate 5, the bottom of the scraping plate 5 is attached to the top of the filter screen 8, the scraping plate 5 is in sliding fit with the filter screen 8, one side of the scraping plate 5 is fixedly connected with a connecting rod 4, the connecting rod 4 penetrates through the inner wall of one side of the filter box 1, the connecting rod 4 is in sliding connection with the inner wall of the side of the filter box 1, one end of the connecting rod 4 far away from the scraping plate 5 is fixedly connected with a handle 12, a through groove is formed in one side of the filter box 1, a first groove is formed in the top of the through groove, a second groove is formed in the bottom of the through groove, two electric push rods 17 are fixedly mounted in the second groove, the bottoms of the electric push rods 17 are attached to the top of the filter box 8, the negative pressure water draining device is not attached to the filter box 1, a sealing plate 18 is arranged at one side of the filter box is attached to the filter box, and the filter box is attached to the filter body 18, and the filter box is attached to the filter box is provided with the filter body 18, and is attached to the filter box 18; during the use, ponding can get into rose box 1 through water inlet 3, ponding can get into negative pressure drainer body 2 through delivery port 11 after filtering it through filter screen 8, after ponding filters the completion, can drive closing plate 18 downwardly moving through starting electric putter 17, then can open the logical groove on the rose box 1, can drive connecting rod 4 through pulling handle 12 and remove, connecting rod 4 removes and can drive scraper blade 5 and remove, scraper blade 5 removes can scrape out rose box 1 through logical inslot with the impurity on the filter screen 8, collection subassembly can collect the impurity of scraping, after the impurity is clean, drive closing plate 18 upwards through electric putter 17, thereby can seal logical groove on rose box 1, so that follow-up rose box 1 can continue to carry out filtration treatment to ponding, in this process, when impurity siltation on filter screen 8 is too much, can drive scraper blade 5 through handle 12 and remove, thereby whole structure is also simpler, the practicality of draining water of also having improved negative pressure drainer equipment simultaneously.
In this embodiment, preferably, the collecting assembly includes a fixing frame 14, a collecting box 15 is disposed on the fixing frame 14, the collecting box 15 is slidably matched with the fixing frame 14, and an opening is disposed at the top of the collecting box 15; can collect the impurity on the filter screen 8 through collecting box 15, when collecting box 15 is filled with impurity, can take off it from mount 14 through pulling collecting box 15, then pour the impurity in the collecting box 15 back, install collecting box 15 again can.
In this embodiment, preferably, the inner wall at the bottom of the filtering box 1 is fixedly connected with two guide plates 9, the two guide plates 9 are provided with second inclined surfaces 10, and the second inclined surfaces 10 on the two guide plates 9 are oppositely arranged; the accumulated water can be guided into the water outlet 11 through the second inclined surface 10 on the guide plate 9, and then can enter the negative pressure drainer body 2.
In this embodiment, preferably, two guide posts 20 are fixedly connected to the bottom of the collecting box 15, two guide slots 21 are formed on the fixing frame 14, and the two guide posts 20 are respectively slidably matched with the two guide slots 21; the collection box 15 is more convenient to install or detach by sliding the guide posts 20 in the guide grooves 21.
In this embodiment, preferably, a handle 16 is fixedly connected to one side of the collecting box 15; the handle 16 saves more effort when pulling the collecting box 15.
In this embodiment, preferably, a plurality of anti-slip protrusions 13 are provided on the side wall of the grip 12, and the anti-slip protrusions 13 are made of rubber material; the provision of the stud 13 makes it possible for the user to grip the grip 12 more firmly.
Working principle: during the use, ponding can get into rose box 1 through water inlet 3, ponding can get into negative pressure drainer body 2 through delivery port 11 after filtering it through filter screen 8, after ponding filters the completion, can drive closing plate 18 and move downwards through starting electric putter 17, then can open the logical groove on the rose box 1, can drive connecting rod 4 through pulling handle 12 and remove, connecting rod 4 removes and can drive scraper blade 5 and remove, scraper blade 5 removes can scrape out filter box 1 through logical groove with the impurity on the filter screen 8 in, can collect the impurity on the filter screen 8 through collecting box 15, after the impurity is scraped clean, drive closing plate 18 through electric putter 17 and upwards move, thereby can seal the logical groove on the rose box 1, so that follow-up rose box 1 can continue to filter the ponding, when collecting box 15 is filled with the impurity, can take off it from mount 14 through pulling collecting box 15, then with the impurity in the collecting box 15 pour back, install again can, this in-process, can also carry out the impurity through the scraper blade through the electric putter 17 when the siltation on 8, the filter screen is also can be carried out by the device, the practicality is also improved, and the whole has been more convenient, and simple equipment has been used.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a take negative pressure water drainage ware of filter, includes rose box (1), its characterized in that: the top of the filter tank (1) is fixedly communicated with a water inlet (3), a mounting frame (7) is fixedly mounted in the filter tank (1), a filter screen (8) is fixedly mounted in the mounting frame (7), a scraper blade (5) is arranged in the filter tank (1), a first inclined surface (6) is arranged at the bottom of the scraper blade (5), the bottom of the scraper blade (5) is attached to the top of the filter screen (8), the scraper blade (5) is in sliding fit with the filter screen (8), a connecting rod (4) is fixedly connected to one side of the scraper blade (5), the connecting rod (4) penetrates through the inner wall of one side of the filter tank (1), the connecting rod (4) is in sliding connection with the inner wall of the side of the filter box (1), one end of the connecting rod (4) away from the scraping plate (5) is fixedly connected with the handle (12), one side of the filter box (1) close to the handle (12) is provided with a through groove, the top of the through groove is provided with a first groove, the bottom of the through groove is provided with a second groove, two electric push rods (17) are fixedly arranged in the second groove, the output end of each electric push rod (17) is fixedly connected with a sealing plate (18), the sealing plates (18) are in sliding fit with the first groove and the second groove, the top of each sealing plate (18) is attached to the first groove, the filter box (1) is provided with a collecting assembly on one side close to the handle (12), and the bottom of the filter box (1) is provided with a negative pressure drainer body (2).
2. The negative pressure water drain with filter according to claim 1, wherein: the collecting assembly comprises a fixing frame (14), a collecting box (15) is arranged on the fixing frame (14), the collecting box (15) is in sliding fit with the fixing frame (14), and an opening is formed in the top of the collecting box (15).
3. The negative pressure water drain with filter according to claim 1, wherein: the inner wall fixedly connected with two guide plates (9) of rose box (1) bottom, two second inclined plane (10) have all been seted up on guide plate (9), and two second inclined plane (10) on guide plate (9) set up relatively.
4. The negative pressure water drain with filter according to claim 2, wherein: two guide posts (20) are fixedly connected to the bottom of the collecting box (15), two guide grooves (21) are formed in the fixing frame (14), and the two guide posts (20) are respectively in sliding fit with the two guide grooves (21).
5. The negative pressure water drain with filter according to claim 2, wherein: one side of the collecting box (15) is fixedly connected with a handle (16).
6. The negative pressure water drain with filter according to claim 1, wherein: a plurality of anti-slip protrusions (13) are arranged on the side wall of the grip (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321061704.0U CN219733461U (en) | 2023-04-28 | 2023-04-28 | Negative pressure water drainage device with filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321061704.0U CN219733461U (en) | 2023-04-28 | 2023-04-28 | Negative pressure water drainage device with filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219733461U true CN219733461U (en) | 2023-09-22 |
Family
ID=88060286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321061704.0U Active CN219733461U (en) | 2023-04-28 | 2023-04-28 | Negative pressure water drainage device with filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219733461U (en) |
-
2023
- 2023-04-28 CN CN202321061704.0U patent/CN219733461U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |