CN210698996U - Filter screen convenient to replace and based on environmental protection - Google Patents
Filter screen convenient to replace and based on environmental protection Download PDFInfo
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- CN210698996U CN210698996U CN201921174600.4U CN201921174600U CN210698996U CN 210698996 U CN210698996 U CN 210698996U CN 201921174600 U CN201921174600 U CN 201921174600U CN 210698996 U CN210698996 U CN 210698996U
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- filter screen
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- end wall
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Abstract
The utility model discloses a filter screen convenient for replacement based on environmental protection, which belongs to the field of environmental protection, and comprises a receiving plate body, wherein the receiving plate body slides in a sewer pipe, slide blocks are fixedly connected with the left end and the right end of the receiving plate body, slide ways are respectively arranged on the left end wall and the right end wall of the sewer pipe, the slide ways are in sliding connection with the slide blocks, a through hole is arranged on the upper end wall of the receiving plate body, slide grooves are respectively arranged on the left end wall and the right end wall of the through hole, a filter screen is in sliding connection in the through hole, a connecting block is fixedly connected with the inner end wall of the through hole, a plurality of compression springs are fixedly connected with the lower end of the filter screen, one end of the compression spring far away from the filter screen is mutually fixed with the connecting block, the sewer pipe is mutually communicated with the through hole, when the filter, the filter screen is convenient for a user to take out, so that the filter screen is convenient for the user to clean and replace.
Description
Technical Field
The utility model relates to an environmental protection field, more specifically say, relate to a be convenient for change and use filter screen based on environmental protection.
Background
The environmental protection also means that human beings consciously protect natural resources and reasonably utilize the natural resources to prevent the natural environment from being polluted and damaged, and the polluted and damaged environment must be comprehensively treated to create an environment suitable for human life and work. Environmental protection refers to the collective name of various actions that human beings take to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, and guarantee the sustainable development of the economic society.
At domestic sewage discharge to sewer pipe's in-process, for guaranteeing that domestic waste does not directly discharge along with sewer pipe, the sewage filter screen can generally be placed to drain pipe department user, filters domestic waste on the one hand, and convenience of customers avoids directly flowing into the drain pipe with domestic waste to the categorised clearance of rubbish, on the other hand, causes the jam to the drain pipe.
But the user is at the in-process of daily use filter screen, probably because other rubbish in the domestic sewage are too much, cause the jam to the filter screen for domestic sewage can't normally discharge, and at this moment under the pressure effect of sewage, the user also can't take out the filter screen smoothly, influences the change of user to the filter screen.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a be convenient for change and use filter screen based on environmental protection, it can take place when blockking at the filter screen, can be earlier totally to the sewage discharge on surface, eliminates sewage to the pressure on filter screen surface, and convenience of customers takes out the filter screen to be convenient for the user to the washing and the change of filter screen.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a filter screen for change of being convenient for based on environmental protection, includes the accepting board body, the accepting board body slides in the downcomer, both ends are all fixedly connected with the slider about the accepting board body, the slide has all been dug to downcomer left and right ends wall, the slide is connected with the slider is slided, the through-hole has been dug to accepting board body upper end wall, both ends wall is dug to the through-hole left and right sides has the spout, sliding connection has the filter screen in the through-hole, the through-hole inner wall fixedly connected with connecting block, filter screen lower extreme fixedly connected with a plurality of compression spring, compression spring keeps away from the one end of filter screen and is fixed mutually with the connecting block, downcomer and through-hole communicate with each other, the filter screen upper end is dug a plurality of little filtration pores, little filtration pore and downcomer and through-hole all communicate with each other, the utility model discloses can be when the, eliminate the pressure of sewage to the filter screen surface, convenience of customers takes out the filter screen to be convenient for the user to the washing and the change of filter screen.
Further, the equal fixedly connected with stopper in both ends about the filter screen, stopper and spout match each other, under the mutually supporting effect of stopper and spout, can prescribe a limit to the filter screen along the gliding orbit of through-hole.
Further, it is a plurality of the even distribution of little filtration pore is in the outer end of filter screen, the filter screen outer end is scribbled and is equipped with waterproof antifouling coating, under the effect of little filtration pore, can filter large granule solid waste, and waterproof antifouling coating can effectively prevent rustting of filter screen simultaneously.
Furthermore, the connecting block is rectangular, and the connecting block is located at the center of the through hole, so that the compression spring can be fixed, and when the filter screen is taken out of the sewer pipe, a user can wash the bearing plate body conveniently.
Further, the L-shaped connecting rods are fixedly connected to the left end and the right end of the bearing plate body respectively, the L-shaped connecting rods are matched with the upper end wall of the sewer pipe, the L-shaped connecting rods can limit the position of the bearing plate body at the upper end of the sewer pipe, and a user can take the bearing plate body out of the sewer pipe conveniently through the L-shaped connecting rods.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is compared in prior art, and the filter screen takes place to block the phenomenon that can not change, the utility model discloses can take place when blockking at the filter screen, can be earlier totally to the sewage discharge on surface, eliminate sewage to the pressure on filter screen surface, convenience of customers takes out the filter screen to the user of being convenient for is to the washing and the change of filter screen.
(2) The equal fixedly connected with stopper in both ends about the filter screen, stopper and spout match each other, under the mutually supporting of stopper and spout, can prescribe a limit to the filter screen along the gliding orbit of through-hole.
(3) The even distribution of a plurality of little filtration pores is in the outer end of filter screen, and the filter screen outer end is scribbled and is equipped with waterproof antifouling coating, under the effect of little filtration pore, can filter large granule solid waste, and waterproof antifouling coating can effectively prevent rustting of filter screen simultaneously.
(4) The connecting block shape is a rectangle, the connecting block is located at the center position of the through hole, on one hand, the compression spring can be fixed, and on the other hand, when the filter screen is taken out from the sewer pipe, a user can wash the bearing plate body conveniently.
(5) Accept the equal fixedly connected with L shape connecting rod in both ends about the board body, L shape connecting rod matches each other with the last terminal wall of downcomer, and L shape connecting rod can be injectd the position of accepting the board body in the upper end of downcomer on the one hand, and on the other hand the user of being convenient for will accept the board body and take out from the downcomer through L shape connecting rod.
Drawings
FIG. 1 is a schematic sectional view of the present invention in normal use;
FIG. 2 is a schematic cross-sectional view of the stopper of the present invention in use;
fig. 3 is a schematic top view of the present invention.
The reference numbers in the figures illustrate:
1 board body, 2 slides, 3 downcomer, 4 sliders, 5 connecting blocks, 6 spouts, 7 filter screens, 8 stopper, 9 little filtration pores, 10 compression spring, 11L shape connecting rod, 12 through-holes are accepted.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
a filter screen convenient for replacement based on environmental protection comprises a bearing plate body 1, please refer to fig. 1, the bearing plate body 1 slides in a sewer pipe 3, so that the bearing plate body 1 can filter solid garbage in domestic sewage, slide blocks 4 are fixedly connected to the left end and the right end of the bearing plate body 1, slide ways 2 are respectively arranged on the left end wall and the right end wall of the sewer pipe 3, the slide ways 2 are in sliding connection with the slide blocks 4, under the matching action of the slide ways 2 and the slide blocks 4, the position of the bearing plate body 1 when being fixed can be limited, the bearing plate body 1 can be conveniently taken out from the sewer pipe 3 by a user, a through hole 12 is arranged on the upper end wall of the bearing plate body 1, slide grooves 6 are respectively arranged on the left end wall and the right end wall of the through hole 12, a filter screen 7 is connected in the through hole 12 in a sliding manner, the filter screen 7 plays a role in filtering solid garbage in the domestic sewage, when the solid garbage in, please refer to fig. 2, the user presses the filter screen 7 downwards, the filter screen 7 and the receiving plate body 1 form an inclined angle, the blocked solid waste generates a certain offset, the sewage smoothly flows into the sewer pipe 3 through the receiving plate body 1, the pressure of the sewage to the receiving plate body 1 is reduced after the sewage flows out, the user can take the receiving plate body 1 out of the sewer pipe 3 conveniently, the limit blocks 8 are fixedly connected to the left end and the right end of the filter screen 7, the limit blocks 8 are matched with the sliding grooves 6, and the sliding track of the filter screen 7 along the through holes 12 can be limited under the mutual matching action of the limit blocks 8 and the sliding grooves 6.
Referring to fig. 1, a connecting block 5 is fixedly connected to the inner end wall of a through hole 12, a plurality of compression springs 10 are fixedly connected to the lower end of a filter screen 7, one end of each compression spring 10, which is far away from the filter screen 7, is fixed to the connecting block 5, under the action of the compression springs 10, on one hand, the filter screen 7 can be fixed to a bearing plate body 1, on the other hand, the filter screen 7 can be reset, so that a user can reuse the bearing plate body 1, a sewer pipe 3 is communicated with the through hole 12, a plurality of small filter holes 9 are drilled at the upper end of the filter screen 7, the small filter holes 9 are communicated with the sewer pipe 3 and the through hole 12, domestic sewage can flow into the sewer pipe 3 through the matching of the through hole 12 and the small filter holes 9, the plurality of small filter holes 9 are uniformly distributed at the outer end of the filter screen 7, a waterproof and antifouling coating is coated at the outer end of the filter, simultaneously waterproof antifouling coating can effectively prevent rustting of filter screen, connecting block 5 shape is the rectangle, connecting block 5 is located the central point of through-hole 12 and puts, on the one hand can fix compression spring 10, on the other hand when filter screen 7 is taken out from downcomer 3 in, the user of being convenient for is to accepting the washing in the board body 1, L shape connecting rod 11 can prescribe a limit to the upper end at downcomer 3 with the position of accepting board body 1 on the one hand, on the other hand be convenient for the user will accept board body 1 and take out from downcomer 3 through L shape connecting rod 11.
When the receiving plate body 1 filters solid waste in domestic sewage and when the solid waste in the sewage is too much, so that the receiving plate body 1 is blocked, under the pressure action of the sewage, a user cannot smoothly take the receiving plate body 1 out of the sewer pipe 3, please refer to fig. 2, the user overcomes the elastic action of the compression spring 10, presses the filter screen 7 downwards to ensure that the solid waste at the upper end generates certain position deviation, so that the sewage can smoothly flow into the sewer pipe 3 through the receiving plate body 1, after the sewage flows out smoothly, the pressure action of the sewage on the receiving plate body 1 does not exist, the user can take the receiving plate body 1 out of the sewer pipe 3 through the L-shaped connecting rod 11, and timely cleans the solid waste at the upper end, compared with the prior art, the phenomenon that the filter screen is blocked and cannot be replaced exists, the utility model can ensure that when the filter screen is blocked, the sewage on the surface can be discharged completely, the pressure of the sewage on the surface of the filter screen is eliminated, and the filter screen is taken out by a user, so that the user can clean and replace the filter screen conveniently.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a be convenient for change and use filter screen based on environmental protection, is including accepting board body (1), accept board body (1) and slide its characterized in that in downcomer (3): the left end and the right end of the bearing plate body (1) are both fixedly connected with sliding blocks (4), the left end wall and the right end wall of the downcomer (3) are both provided with slideways (2), the slide way (2) is connected with the slide block (4) in a sliding way, the upper end wall of the bearing plate body (1) is provided with a through hole (12) in a chiseling way, the left end wall and the right end wall of the through hole (12) are both provided with sliding chutes (6), the through hole (12) is connected with a filter screen (7) in a sliding way, the inner end wall of the through hole (12) is fixedly connected with a connecting block (5), the lower end of the filter screen (7) is fixedly connected with a plurality of compression springs (10), one end of the compression spring (10) far away from the filter screen (7) is fixed with the connecting block (5), the sewer pipe (3) is communicated with the through hole (12), a plurality of small filter holes (9) are cut at the upper end of the filter screen (7), the small filtering holes (9) are communicated with the sewer pipe (3) and the through hole (12).
2. The environmentally friendly filter screen for easy replacement according to claim 1, wherein: equal fixedly connected with stopper (8) in both ends about filter screen (7), stopper (8) match each other with spout (6).
3. The environmentally friendly filter screen for easy replacement according to claim 1, wherein: a plurality of small filter holes (9) are uniformly distributed at the outer end of the filter screen (7), and the outer end of the filter screen (7) is coated with a waterproof and antifouling coating.
4. The environmentally friendly filter screen for easy replacement according to claim 1, wherein: the connecting block (5) is rectangular, and the connecting block (5) is located in the center of the through hole (12).
5. The environmentally friendly filter screen for easy replacement according to claim 1, wherein: the left end and the right end of the bearing plate body (1) are fixedly connected with L-shaped connecting rods (11), and the L-shaped connecting rods (11) are matched with the upper end wall of the sewer pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921174600.4U CN210698996U (en) | 2019-07-25 | 2019-07-25 | Filter screen convenient to replace and based on environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921174600.4U CN210698996U (en) | 2019-07-25 | 2019-07-25 | Filter screen convenient to replace and based on environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210698996U true CN210698996U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921174600.4U Active CN210698996U (en) | 2019-07-25 | 2019-07-25 | Filter screen convenient to replace and based on environmental protection |
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| Country | Link |
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| CN (1) | CN210698996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984635A (en) * | 2022-04-08 | 2022-09-02 | 中山市源盛服装印花材料有限公司 | Intelligent sewage treatment equipment of positioning paper production system and treatment process thereof |
-
2019
- 2019-07-25 CN CN201921174600.4U patent/CN210698996U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984635A (en) * | 2022-04-08 | 2022-09-02 | 中山市源盛服装印花材料有限公司 | Intelligent sewage treatment equipment of positioning paper production system and treatment process thereof |
| CN114984635B (en) * | 2022-04-08 | 2023-09-05 | 中山市源盛服装印花材料有限公司 | Intelligent sewage treatment equipment and process for positioning paper production system |
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