CN220159432U - Double-screw assembled filter - Google Patents
Double-screw assembled filter Download PDFInfo
- Publication number
- CN220159432U CN220159432U CN202223475493.3U CN202223475493U CN220159432U CN 220159432 U CN220159432 U CN 220159432U CN 202223475493 U CN202223475493 U CN 202223475493U CN 220159432 U CN220159432 U CN 220159432U
- Authority
- CN
- China
- Prior art keywords
- wall
- filter screen
- spring
- ratchet
- machine body
- 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.)
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Links
- 238000007790 scraping Methods 0.000 claims abstract description 19
- 239000012535 impurity Substances 0.000 abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of filters, and discloses a double-screw assembled filter, which comprises a machine body, wherein a scraping mechanism is arranged on the inner wall of the machine body, and comprises: the inner wall of the machine body is connected with the filter screen in a sliding way; the first spring is fixed with one end of the inner wall of the machine body, and one end of the first spring far away from the inner wall of the machine body is fixed with the filter screen; the filter screen is fixed with the left side of the ratchet strip; ratchet, connecting axle, belt, spiral spring, adapter sleeve, strike-off piece. This double screw assembled filter through having set up scraping mechanism, and the filter screen drives the ratchet, and the ratchet drives the ratchet and rotates, and the ratchet passes through the belt and drives the connecting axle and rotate, and the connecting axle holds the power to the scroll spring, and when the filter screen moved in place to the right, the ratchet no longer contradicts the piece of striking off, and scroll spring release drives the adapter sleeve, and the adapter sleeve drives the piece of striking off and does a reciprocating motion, gets rid of the impurity on filter screen surface.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a double-screw assembled filter.
Background
The water filter consists of a cylinder body, a stainless steel filter screen, a sewage discharging part, a transmission device and an electric control part. When the filter works, water to be filtered enters from the water inlet, flows through the filter screen, and enters into a pipeline required by a user through the outlet to carry out process circulation.
In the actual use, particle impurities in the filter screen are trapped inside the filter screen, the filter screen is gradually blocked, the water of the filter is blocked, specialized tools are needed for disassembling the filter, and daily families are difficult to disassemble and clean.
Disclosure of Invention
The utility model aims to provide a double-screw assembled filter for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a double screw assembled filter, includes the organism, be provided with on the inner wall of organism and strike off the mechanism, strike off the mechanism and include:
the inner wall of the machine body is connected with the filter screen in a sliding way;
the first spring is fixed with one end of the inner wall of the machine body, and one end of the first spring far away from the inner wall of the machine body is fixed with the filter screen;
the filter screen is fixed with the left side of the ratchet strip;
the inner wall of the machine body is rotationally connected with the ratchet wheel;
the inner wall of the machine body is rotationally connected with the connecting shaft;
the ratchet wheel is in transmission connection with the connecting shaft through the belt;
the scroll spring, the said connecting axle is fixed with one end of the scroll spring;
one end of the scroll spring, which is far away from the connecting shaft, is fixed with the inner wall of the connecting sleeve;
the scraping block is arranged on the surface of the connecting sleeve, the cylindrical block is clamped with the scraping block, the inner wall of the machine body is in sliding connection with the scraping block, when impurities on the filter screen are too much, resistance of water flow passing through the filter screen is increased, pressure of water flow on the filter screen is increased, the filter screen is pushed rightwards by the water flow, the filter screen drives the ratchet strip, the ratchet strip drives the connecting shaft to rotate through the belt, the connecting shaft holds the spiral spring, when the filter screen rightwards moves in place, the ratchet strip does not collide with the scraping block any more, the spiral spring releases to drive the connecting sleeve, and the connecting sleeve drives the scraping block to reciprocate once to remove impurities on the surface of the filter screen.
Preferably, the bottom of organism is provided with collection mechanism, collection mechanism includes the spring two, the inner wall of organism is fixed with the one end of spring two, the inner wall one end and the stopper that the organism was kept away from to the spring two are fixed, the bottom and the collection tank threaded connection of organism, strike off the piece and reach the minimum when striking off the piece, strike off the piece and contradict and open the stopper, send into the impurity and collect the jar, played the effect of collecting impurity.
Preferably, the ratchet bar is in sliding connection with the inner wall of the machine body.
Preferably, the inner wall of the machine body is provided with a fixed block.
Preferably, the top of the scraping block is hollow and long.
Preferably, the limiting block is conical.
Compared with the prior art, the utility model provides a double-screw assembled filter, which has the following beneficial effects:
1. this double screw assembled filter through having set up scraping mechanism, and the filter screen drives the ratchet, and the ratchet drives the ratchet and rotates, and the ratchet passes through the belt and drives the connecting axle and rotate, and the connecting axle holds the power to the scroll spring, and when the filter screen moved in place to the right, the ratchet no longer contradicts the piece of striking off, and scroll spring release drives the adapter sleeve, and the adapter sleeve drives the piece of striking off and does a reciprocating motion, gets rid of the impurity on filter screen surface.
2. This double screw assembled filter through having set up collection mechanism, strikes off the piece and contradicts to open the stopper when striking off the piece and reach the minimum, sends into the collection tank with impurity, has played the effect of collecting impurity.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the front view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a top view of the present utility model;
fig. 4 is a schematic structural view of the back of the connecting sleeve of the present utility model.
In the figure: 1. a body; 2. a scraping mechanism; 201. a filter screen; 202. a first spring; 203. a ratchet strip; 204. a ratchet wheel; 205. a belt; 206. a connecting shaft; 207. a spiral spring; 208. connecting sleeves; 209. scraping the block; 3. a collection mechanism; 301. a second spring; 302. a limiting block; 303. and a collection tank.
Detailed Description
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a double screw assembled filter, includes organism 1, is provided with scraping mechanism 2 on the inner wall of organism 1, and scraping mechanism 2 includes: the filter screen 201, the inner wall of the machine body 1 is connected with the filter screen 201 in a sliding way; the first spring 202, the inner wall of the machine body 1 is fixed with one end of the first spring 202, and one end of the first spring 202 far away from the inner wall of the machine body 1 is fixed with the filter screen 201; the ratchet strip 203, the filter screen 201 is fixed with the left side of the ratchet strip 203; a ratchet wheel 204, wherein the inner wall of the machine body 1 is rotationally connected with the ratchet wheel 204; the connecting shaft 206, the inner wall of the machine body 1 is rotatably connected with the connecting shaft 206; a belt 205, wherein the ratchet 204 is in transmission connection with the connecting shaft 206 through the belt 205; a scroll spring 207, a connecting shaft 206 fixed to one end of the scroll spring 207; the connecting sleeve 208, one end of the scroll spring 207 far away from the connecting shaft 206 is fixed with the inner wall of the connecting sleeve 208; the surface mounting who strikes off piece 209, adapter sleeve 208 has the cylinder piece, cylinder piece and strike off piece 209 joint, the inner wall of organism 1 and strike off piece 209 sliding connection, when impurity on filter screen 201 is too much, the resistance of rivers through filter screen 201 increases, the pressure of rivers on filter screen 201 increases, filter screen 201 is pushed by rivers right, filter screen 201 drives ratchet 203, ratchet 203 drives ratchet 204 and rotates, ratchet 204 drives connecting axle 206 through belt 205 and rotates, connecting axle 206 holds the power to scroll spring 207, when filter screen 201 moves in place right, ratchet 203 no longer contradicts strike-off piece 209, scroll spring 207 releases and drives adapter sleeve 208, adapter sleeve 208 drives strike-off piece 209 and makes a reciprocating motion, get rid of the impurity on filter screen 201 surface.
The bottom of organism 1 is provided with collection mechanism 3, and collection mechanism 3 includes spring two 301, and the inner wall of organism 1 is fixed with the one end of spring two 301, and the inner wall one end that the organism 1 was kept away from to spring two 301 is fixed with stopper 302, and the bottom and the collection jar 303 threaded connection of organism 1 strike off the piece 209 and reach the minimum, strike off the piece 209 and contradict and open stopper 302, send into the impurity collection jar 303, have played the effect of collecting the impurity.
The ratchet strip 203 is connected with the inner wall of the machine body 1 in a sliding way. The inner wall of the machine body 1 is provided with a fixed block. The top of the scraping block 209 is a hollow elongated shape. The stopper 302 is cone-shaped.
In the utility model, when the filter screen 201 is used, excessive impurities are on the filter screen 201, the resistance of water flow passing through the filter screen 201 is increased, the pressure of water flow on the filter screen 201 is increased, the filter screen 201 is pushed rightwards by the water flow, the filter screen 201 drives the ratchet bar 203, the ratchet bar 203 drives the ratchet 204 to rotate, the ratchet 204 drives the connecting shaft 206 to rotate through the belt 205, the connecting shaft 206 stores the force of the spiral spring 207, when the filter screen 201 moves rightwards, the ratchet bar 203 does not contact the scraping block 209 any more, the spiral spring 207 releases to drive the connecting sleeve 208, and the connecting sleeve 208 drives the scraping block 209 to make a reciprocating motion to remove the impurities on the surface of the filter screen 201.
When the scraping block 209 reaches the lowest end, the scraping block 209 abuts against the limiting block 302, and impurities are sent into the collecting tank 303, so that the effect of collecting the impurities is achieved.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a double screw assembled filter, includes organism (1), its characterized in that: the utility model discloses a scraper mechanism (2) is provided with on the inner wall of organism (1), scraper mechanism (2) include:
the filter screen (201), the inner wall of the said organism (1) is connected with the filter screen (201) slidably;
the first spring (202) is fixed with one end of the first spring (202) on the inner wall of the machine body (1), and one end of the first spring (202) far away from the inner wall of the machine body (1) is fixed with the filter screen (201);
the filter screen (201) is fixed with the left side of the ratchet strip (203);
the inner wall of the machine body (1) is rotationally connected with the ratchet wheel (204);
the connecting shaft (206), the inner wall of the machine body (1) is rotationally connected with the connecting shaft (206);
the belt (205) is used for driving the ratchet wheel (204) to be connected with the connecting shaft (206) through the belt (205);
a spiral spring (207), wherein the connecting shaft (206) is fixed with one end of the spiral spring (207);
the end, far away from the connecting shaft (206), of the scroll spring (207) is fixed with the inner wall of the connecting sleeve (208);
strike off piece (209), the surface mounting of adapter sleeve (208) has the cylinder piece, cylinder piece and strike off piece (209) joint, the inner wall and the strike off piece (209) sliding connection of organism (1).
2. A double-screw assembled filter as defined in claim 1, wherein: the bottom of organism (1) is provided with collection mechanism (3), collection mechanism (3) are including spring two (301), the inner wall of organism (1) is fixed with the one end of spring two (301), the inner wall one end that spring two (301) were kept away from organism (1) is fixed with stopper (302), the bottom and the collection jar (303) threaded connection of organism (1).
3. A double-screw assembled filter as defined in claim 1, wherein: the ratchet strip (203) is connected with the inner wall of the machine body (1) in a sliding way.
4. A double-screw assembled filter as defined in claim 1, wherein: the inner wall of the machine body (1) is provided with a fixed block.
5. A double-screw assembled filter as defined in claim 1, wherein: the top of the scraping block (209) is hollow strip-shaped.
6. A double-screw assembled filter as defined in claim 2, wherein: the limiting block (302) is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223475493.3U CN220159432U (en) | 2022-12-26 | 2022-12-26 | Double-screw assembled filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223475493.3U CN220159432U (en) | 2022-12-26 | 2022-12-26 | Double-screw assembled filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220159432U true CN220159432U (en) | 2023-12-12 |
Family
ID=89064139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223475493.3U Active CN220159432U (en) | 2022-12-26 | 2022-12-26 | Double-screw assembled filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220159432U (en) |
-
2022
- 2022-12-26 CN CN202223475493.3U patent/CN220159432U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |