CN215364947U - Cover plate and sewage treatment equipment - Google Patents
Cover plate and sewage treatment equipment Download PDFInfo
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- CN215364947U CN215364947U CN202121135446.7U CN202121135446U CN215364947U CN 215364947 U CN215364947 U CN 215364947U CN 202121135446 U CN202121135446 U CN 202121135446U CN 215364947 U CN215364947 U CN 215364947U
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- cover plate
- hinge
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Abstract
The application discloses apron and sewage treatment device. The apron, including an at least apron main part, the apron main part is the rectangular plate, all sets up jaggedly on the four corners of apron main part, all is equipped with the hinge mount post in each breach, and the hinge mount post can be used to install the hinge, and wherein the axis collineation of two hinge mount posts, the axis collineation of two hinge mount posts in addition. When the size of a single cover plate main body cannot meet the sealing requirement of the sewage treatment equipment, at least two cover plate main bodies can be spliced by utilizing the hinge to form a cover plate with a larger area so as to meet the requirement. When the adjacent cover plate main bodies are connected through the hinges, one end of each hinge is connected with the hinge mounting column on one corner of one of the cover plate main bodies, and the other end of each hinge is connected with the hinge mounting column on one corner of the other cover plate main body. Due to the arrangement of the hinge mounting columns, the cover plates can be formed by splicing the cover plate main bodies in different quantities, and the cover plates in different sizes can be formed by splicing according to requirements.
Description
Technical Field
The application relates to the field of sewage treatment, in particular to a cover plate and sewage treatment equipment.
Background
In fields such as sewage treatment, equipment need be equipped with the apron to the maintenance after equipment opens. However, the size of the existing cover plates is usually fixed, that is, each cover plate corresponds to an opening to be closed, and the cover plates cannot be combined into different sizes according to requirements.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a apron, aims at solving prior art, and the apron can't be according to the problem of demand combination.
To achieve the purpose, the embodiment of the application adopts the following technical scheme:
the cover plate comprises at least one cover plate main body, the cover plate main body is a rectangular plate, notches are formed in four corners of the cover plate main body, hinge mounting columns are arranged in the notches, the hinge mounting columns can be used for mounting hinges, the axes of the hinge mounting columns are collinear, and the axes of the hinge mounting columns are collinear.
In one embodiment, the cover plate main body has a front surface and a back surface, and the front surface is provided with anti-slip grains.
In one embodiment, the cover plate body has a front side and a back side, the back side having a stiffener.
In one embodiment, the cover plate main body has a front surface and a back surface, and a plurality of limiting columns are arranged on the back surface.
In one embodiment, the cover plate main body has a front surface and a back surface, the back surface is provided with a plurality of mounting grooves, and magnets are arranged in the mounting grooves.
In one embodiment, a fixing nut is installed at the bottom of the installation groove, a yielding hole is formed in the magnet, a fixing screw is arranged between the magnet and the fixing nut, and the fixing screw penetrates through the yielding hole and is in threaded connection with the fixing nut.
In one embodiment, the cover body is a high density polyethylene sheet.
In one embodiment, the cover plate comprises a plurality of cover plate main bodies, and the cover plate further comprises connecting hinges arranged between the adjacent cover plate main bodies, and the connecting hinges are respectively and rotatably connected with the hinge mounting columns on the adjacent cover plate main bodies.
In one embodiment, the hinge mounting post is a plastic post, the connecting hinge is a plastic hinge, and the plastic post is provided with a limiting barb.
It is a further object of the present application to provide a wastewater treatment plant comprising a cover plate as described in any of the above embodiments.
The beneficial effects of the embodiment of the application are as follows: when the size of a single cover plate main body cannot meet the sealing requirement of the sewage treatment equipment, at least two cover plate main bodies can be spliced by utilizing the hinge to form a cover plate with a larger area so as to meet the requirement. When the adjacent cover plate main bodies are connected through the hinges, one end of each hinge is connected with the hinge mounting column on one corner of one of the cover plate main bodies, the other end of each hinge is connected with the hinge mounting column on one corner of the other cover plate main body, and therefore the adjacent cover plate main bodies are spliced. By way of example, more than two cover plate main bodies can be spliced according to requirements to meet actual requirements. Due to the arrangement of the hinge mounting columns, the cover plates can be formed by splicing the cover plate main bodies in different quantities, and the cover plates in different sizes can be formed by splicing according to requirements.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a top view of a cover plate in an embodiment of the present application;
FIG. 2 is a partial view of one corner of a cover plate body in an embodiment of the present application;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 4 is a partial view at B of FIG. 3;
FIG. 5 is a front view of a cover plate in an embodiment of the present application;
in the figure:
1. a cover plate main body; 101. a notch; 102. a hinge mounting post; 1021. limiting barbs; 103. a front side; 1031. anti-skid lines; 104. a back side; 105. a limiting column; 106. mounting grooves; 2. a magnet; 3. fixing a nut; 4. a set screw; 5. and connecting a hinge.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.
As shown in fig. 1 to fig. 3, an embodiment of the present application provides a cover plate, which includes at least one cover plate main body 1, where the cover plate main body 1 is a rectangular plate (square structure), notches 101 are formed in four corners of the cover plate main body 1, hinge mounting posts 102 are disposed in each notch 101, and the hinge mounting posts 102 can be used for mounting a hinge, where axes of two hinge mounting posts 102 are collinear, and axes of the other two hinge mounting posts 102 are collinear.
In the embodiment of the application, when the size of a single cover plate main body 1 cannot meet the sealing requirement of the sewage treatment equipment (for example, when the top of the sewage treatment equipment is provided with a longer rectangular groove to be sealed), at least two cover plate main bodies 1 can be spliced by using a hinge to form a cover plate with a larger area so as to meet the requirement. Illustratively, when the adjacent cover plate main bodies 1 are connected by the hinge, one end of the hinge is connected with the hinge mounting post 102 on one corner of one of the cover plate main bodies 1, and the other end of the hinge is connected with the hinge mounting post 102 on one corner of the other cover plate main body 1, so as to realize the splicing of the adjacent cover plate main bodies 1. For example, more than two cover plate main bodies 1 can be spliced according to the requirement to meet the actual requirement. Due to the arrangement of the hinge mounting columns 102, the cover plates can be formed by splicing different numbers of cover plate main bodies 1, and then the cover plates with different sizes can be formed by splicing according to requirements.
The axes of the two hinge mounting posts 102 are collinear, and the axes of the other two hinge mounting posts 102 are collinear, so that after the hinge connection is performed on the adjacent cover plate main bodies 1, the adjacent cover plate main bodies 1 can rotate relatively, and then the folding storage is realized. Or in a folded state when opened, the edge cover body 1 may be opened without opening all the cover bodies 1.
The hinge mounting post 102 is located in the notch 101, so when the hinge 5 is used for mounting the post 102, most of the hinge can be located in the notch 101, and is not easy to protrude out of the surface of the cover plate main body 1, thereby realizing the compactness of the cover plate structure.
Referring to fig. 1 to 3, as another embodiment of the cover plate provided by the present application, the cover plate main body 1 has a front surface 103 and a back surface 104, the front surface 103 has anti-slip patterns 1031, and an operator is not prone to slip in a slippery environment such as sewage treatment.
Referring to fig. 3, as another embodiment of the cover plate provided by the present application, the cover plate main body 1 has a front surface 103 and a back surface 104, and the back surface 104 has a reinforcing rib, which has sufficient strength and is not easily crushed. The back surface 104 and the front surface 103 are lapped by adopting double-layer wall thickness, so that the requirement on bearing strength is ensured.
Referring to fig. 3, as another embodiment of the cover plate provided in the present application, the cover plate main body 1 has a front surface 103 and a back surface 104, and the back surface 104 is provided with a plurality of position-limiting pillars 105. When the cover plate is arranged on the support of the equipment, the cover plate can be matched with the limiting hole on the support, and the cover plate is not easy to slide.
Referring to fig. 3-4, as another embodiment of the cover plate provided by the present application, the cover plate main body 1 has a front surface 103 and a back surface 104, the back surface 104 is provided with a plurality of mounting slots 106, and the magnets 2 are disposed in the mounting slots 106. When the cover plate covers the metal support of the equipment, the magnet 2 can generate adsorption force with the metal support, and the cover plate is not easy to slide. The magnet 2 is positioned in the mounting groove 106 and does not protrude out of the surface of the cover plate main body 1, so that the compactness of the cover plate structure is ensured.
Referring to fig. 4, as another embodiment of the cover plate provided by the present application, a fixing nut 3 is installed at the bottom of the installation groove 106, an abdicating hole is formed on the magnet 2, a fixing screw 4 is arranged between the magnet 2 and the fixing nut 3, and the fixing screw 4 penetrates through the abdicating hole and is in threaded connection with the fixing nut 3. The magnet 2 is mounted on the cover plate main body 1 by the fixing screws 4, so that the magnet can be quickly mounted and replaced.
Referring to fig. 1, as another embodiment of the cover plate provided in the present application, a cover plate main body 1 is a high density polyethylene plate. Specifically, blow molding can be adopted to form the components such as the cover plate main body 1 and the hinge mounting column 102, the mold is processed and produced, the consistency is good, the product quality is ensured, the rectangle is adopted in the appearance, the top of the sewage treatment equipment can be directly covered with the rectangle, no dead angle is formed, the full sealing is achieved, and the appearance and the surface can be designed in a rich manner. And the effects of light weight, mass production, economy, attractive appearance, environmental protection, convenient operation and maintenance and the like can be realized.
Referring to fig. 1 and 5, as another embodiment of the cover plate provided by the present application, the cover plate includes a plurality of cover plate main bodies 1, the cover plate further includes a connection hinge 5 disposed between adjacent cover plate main bodies 1, and the connection hinge 5 is respectively rotatably connected to the hinge mounting posts 102 on the adjacent cover plate main bodies 1. When the size of a single cover plate main body 1 cannot meet the sealing requirement of the sewage treatment equipment (for example, when the top of the sewage treatment equipment is provided with a longer rectangular groove to be sealed), at least two cover plate main bodies 1 can be spliced by using the connecting hinge 5 to form a cover plate with a larger area so as to meet the requirement. Illustratively, when the connecting hinge 5 connects adjacent cover plate main bodies 1, one end of the connecting hinge 5 is connected with the hinge mounting post 102 on one corner of one of the cover plate main bodies 1, and the other end of the connecting hinge 5 is connected with the hinge mounting post 102 on one corner of the other cover plate main body 1, so as to realize the splicing of the adjacent cover plate main bodies 1. Can provide the apron of single lid, double-deck and three lid isotructures according to the demand, lay in the top of equipment, can rotate through connecting hinge 5 during the maintenance and turn up the apron, realize overhauing equipment.
Optionally, the connecting hinge 5 has two holes, which are respectively assembled on the hinge mounting posts 102 of the two cover plate bodies 1, and are installed and entered through elastic deformation of plastic, so as to prevent the connecting hinge 5 from being removed.
Referring to fig. 1 and 5, as another embodiment of the cover plate provided by the present application, the hinge mounting post 102 is a plastic post, the connecting hinge 5 is a plastic hinge, and the plastic post has a limiting barb 1021 for placing the connecting hinge 5 to fall off, and also can be used as a handle for turning the cover plate, so as to facilitate the application of force.
The embodiment of the application provides sewage treatment equipment, which is characterized by comprising the cover plate in any one of the embodiments.
It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.
It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.
Claims (10)
1. The cover plate is characterized by comprising at least one cover plate main body, wherein the cover plate main body is a rectangular plate, notches are formed in four corners of the cover plate main body, hinge mounting columns are arranged in the notches respectively and can be used for mounting hinges, the axes of the hinge mounting columns are collinear, and the axes of the hinge mounting columns are collinear.
2. The decking of claim 1, wherein the decking body has a front side and a back side, the front side having non-skid threads.
3. The cover plate of claim 1, wherein the cover plate body has a front surface and a back surface, the back surface having reinforcing ribs.
4. The cover plate as claimed in claim 1, wherein the cover plate main body has a front surface and a rear surface, and the rear surface is provided with a plurality of limiting posts.
5. The cover plate of claim 1, wherein the cover plate main body has a front surface and a back surface, the back surface is provided with a plurality of mounting grooves, and magnets are disposed in the mounting grooves.
6. The cover plate according to claim 5, wherein a fixing nut is installed at the bottom of the mounting groove, a yielding hole is formed in the magnet, a fixing screw is arranged between the magnet and the fixing nut, and the fixing screw penetrates through the yielding hole and is in threaded connection with the fixing nut.
7. The decking of claim 1, wherein the decking body is a high density polyethylene sheet.
8. The cover plate according to any one of claims 1 to 7, wherein the number of the cover plate main bodies is plural, and the cover plate further comprises connecting hinges provided between adjacent cover plate main bodies, and the connecting hinges are respectively rotatably connected to the hinge mounting posts on adjacent cover plate main bodies.
9. The decking of claim 8, wherein the hinge-mounting posts are plastic posts and the connecting hinges are plastic hinges with limiting barbs thereon.
10. Sewage treatment plant, characterized in that it comprises a cover plate according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121135446.7U CN215364947U (en) | 2021-05-25 | 2021-05-25 | Cover plate and sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121135446.7U CN215364947U (en) | 2021-05-25 | 2021-05-25 | Cover plate and sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215364947U true CN215364947U (en) | 2021-12-31 |
Family
ID=79631436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121135446.7U Active CN215364947U (en) | 2021-05-25 | 2021-05-25 | Cover plate and sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215364947U (en) |
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2021
- 2021-05-25 CN CN202121135446.7U patent/CN215364947U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Address after: 671000 Room 302, main building, public service center, fortune Industrial Park, Xiangyun County, Dali Bai Autonomous Prefecture, Yunnan Patentee after: Yunnan hexu Environmental Technology Co.,Ltd. Address before: 671000 Room 302, main building, public service center, fortune Industrial Park, Xiangyun County, Dali Bai Autonomous Prefecture, Yunnan Patentee before: YUNNAN HEXU ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |