CN213477143U - Sealed apron of effluent water sump - Google Patents
Sealed apron of effluent water sump Download PDFInfo
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- CN213477143U CN213477143U CN202021691702.6U CN202021691702U CN213477143U CN 213477143 U CN213477143 U CN 213477143U CN 202021691702 U CN202021691702 U CN 202021691702U CN 213477143 U CN213477143 U CN 213477143U
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Abstract
The utility model relates to a sealed apron of effluent water sump, it includes apron body, deep floor and access hole, the apron body is the arch panel and is being provided with the curb plate all around, deep floor sets up the inside of apron body, the access hole sets up the shoulder of apron body, the access hole can be opened or closed. The utility model adopts the above structure, can solve among the prior art daily operation maintenance difficulty of effluent water sump, cost of maintenance is high, problem that sealed apron life is low.
Description
Technical Field
The utility model belongs to the sewage treatment device field, concretely relates to sealed apron of effluent water sump.
Background
With the rapid development of economy in China, particularly the rapid development of industries such as petrochemical industry, chemical fertilizers, industrial wastewater, medicine, cultivation, municipal sewage treatment and the like, sewage pool construction projects are more and more. However, the sewage tank is easy to emit malodorous gas, the pollution of the malodorous gas is rapidly increased, the surrounding environment and the life quality of people are seriously influenced, and the health of human beings is critical. In order to solve the current situation, environmental protection equipment manufacturers develop and produce the sealing cover plate of the sewage pool for deodorization treatment by means of years of production and design experience and combining with actual conditions, the sealing cover plate covers the pool body and is sealed to prevent waste gas from overflowing, and the purposes of improving air quality, protecting environment and the like are achieved.
However, the sealing cover plate in the prior art is corroded by corrosive waste odor and is very easy to break down, and the sealing cover plate in the prior art is difficult to detach and is difficult to operate during overhauling and maintenance, so that the normal service life of the sealing cover plate is influenced, and the maintenance cost is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the whole or partial problem, the utility model aims to provide a sealed apron of effluent water sump, this kind of sealed apron are provided with the access panel, make things convenient for the workman to overhaul and maintain.
The utility model provides a sealed apron of effluent water sump, including apron body, deep floor and access hole, the apron body is the arch panel and is being provided with the curb plate all around, deep floor sets up the inside of apron body, the access hole sets up the shoulder of apron body, the access hole can be opened or closed.
Further, the reinforcing rib plates comprise main reinforcing rib plates and/or auxiliary reinforcing rib plates, the main reinforcing rib plates are arranged along the length direction of the cover plate body, and the auxiliary reinforcing rib plates are arranged along the width direction of the cover plate body and protrude outwards or inwards out of the cover plate body; the cover plate body and the reinforcing rib plate are integrally formed or separately formed and combined together through bonding.
Furthermore, the shoulder of apron body is provided with a window that leads to inside from the outside, the access panel includes window frame and access door, the window frame installation is fixed the border of window, the access door setting is in the inside of window frame and with the window frame is articulated.
Further, the shape of the window is square, rectangular, triangular or circular, and the shapes of the window frame and the access door correspond to the shape of the window.
Furthermore, the window frame comprises a first ladder and a second ladder which are parallel to each other, the first ladder is arranged on the outer side of the second ladder, the height of the first ladder is larger than that of the second ladder, a first straight plate which faces vertically downwards is arranged on the outer side of the first ladder, a second straight plate which faces vertically downwards is arranged on the inner side of the second ladder, and the second straight plate extends into the window for a preset distance.
Further, the height difference between the first step and the second step is the thickness of the access door.
Furthermore, the first ladder with the apron body is provided with the screw hole and adopts the bolt fastening.
Furthermore, a first sealing gasket is arranged at a part where the lower part of the second step is in close contact with the upper part of the cover plate body, and a second sealing gasket is arranged at a part where the upper part of the second step is in close contact with the lower part of the access door.
Further, a door lock is arranged between the window frame and the access door at a position opposite to the hinged position, and the door lock adopts a spring bolt.
Furthermore, grooves are formed in the middle of the left side and the right side of the cover plate body, and mounting holes are formed in the bottoms of the grooves; the cover plate body is made of glass fiber reinforced plastic.
According to the above technical scheme, the utility model provides a sealed apron of effluent water sump is provided with the access panel at the shoulder, and the access panel can be opened or close, and the position that the access panel set up is lower, makes things convenient for the maintainer to open and inspects, maintains the effluent water sump, does not need to remove sealed apron wholly, makes things convenient for daily operation to maintain, has improved the life of sealed apron. When the access panel was closed, can prevent that the waste foul gas in the effluent water sump from spilling over, reduce the pollution to the environment.
The inside of the sealed apron of effluent water sump still is provided with deep floor, has increased the structural strength of sealed apron, can effectively avoid appearing damaged, cracked condition.
Drawings
Fig. 1 is a top view of a sealing cover plate according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a sealing cover plate according to an embodiment of the present invention;
fig. 3 is a top view of the access panel according to the embodiment of the present invention;
fig. 4 is a cross-sectional view of the access panel according to the embodiment of the present invention.
Description of reference numerals: a cover plate body 1; a window 11; a reinforcing rib plate 2; a main reinforcing rib plate 21; the auxiliary reinforcing rib plate 22; an access panel 3; a threaded hole 31; a planar hinge 32; a window frame 33; a first step 331; a second step; 332; a first straight plate 333; a second straight panel 334; an access door 34; a spring bolt 35; a second sealing gasket 36; a first sealing gasket 37; a groove 4; and a mounting hole 41.
Detailed Description
For better understanding of the purpose, structure and function of the present invention, the technical solution of the present invention will be described in detail with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 and 2, the present embodiment relates to a sealed cover plate for a sewage tank, which includes a cover plate body 1, reinforcing rib plates 2 and an access window 3, wherein the cover plate body 1 is an arched panel and is provided with side plates around, the reinforcing rib plates 2 are arranged inside the cover plate body 1, the access window 3 is arranged on the shoulder of the cover plate body 1, and the access window 3 can be opened or closed.
The cover plate body 1 is designed into an arched panel, and the design fully considers loads such as rain, snow and the like; the side plates are arranged on the periphery of the cover plate body 1, so that the installation is convenient, and the sealing gasket can be arranged at the joint of the side plates to enhance the air tightness; the shoulder of apron body 1 is provided with access panel 3, and when daily maintenance and operation were maintained, the staff only needed to accomplish through access panel 3 and detect maintenance work like this, and need not to remove and dismantle apron body 1, has both reduced cost of maintenance and has also liberated the labour.
In this embodiment, reinforcing rib plates 2 are arranged inside the cover plate body 1, wherein the reinforcing rib plates 2 include main reinforcing rib plates 21 and auxiliary reinforcing rib plates 22, if the cover plate body 1 has a large length and a large width, only the main reinforcing rib plates 21 may be arranged, the main reinforcing rib plates 21 are arranged along the length direction of the cover plate body 1 to increase the strength in the length direction of the cover plate body 1, the auxiliary reinforcing rib plates 22 are arranged along the width direction of the cover plate body 1 to increase the strength in the width direction of the cover plate body 1, and the reinforcing rib plates 2 may protrude outwards or inwards; the cover plate body 1 and the reinforcing rib plate 2 can be integrally formed or formed in a split mode, and can also be combined together through bonding, wherein the integral forming has the advantages of being simple to manufacture and low in cost.
In this embodiment, a window 11 passing from the outside to the inside is provided on either side of the shoulder of the cover body 1, and may be provided in the longitudinal direction 3/4 or 1/4 of the cover body 1, and the shape of the window 11 may be square, rectangular, triangular, or circular.
The access window 3 is arranged at the window 11, wherein the access window 3 comprises a window frame 33 and an access door 34, the window frame 33 is fixedly installed along the edge of the window 11, the access door 34 is arranged inside the window frame 33 and is connected with the window frame 33 by using a plane hinge 32, furthermore, the connection part of the access door 34 and the window frame 33 is the lower side of the shoulder part of the cover plate body 1, and the access door 34 is more convenient to open from top to bottom than from bottom to top; the window 11, the window frame 33 and the access door 34 are correspondingly shaped to facilitate installation.
In order to achieve a good sealing effect of the access window 3, in this embodiment, the window frame 33 includes a first step 331 and a second step 332 which are parallel to each other, the first step 331 is disposed at an outer side of the second step 332, a height of the first step 331 is greater than that of the second step 332, a first straight plate 333 which is vertically downward is disposed at an outer side of the first step 331, a second straight plate 334 which is vertically downward is disposed at an inner side of the second step 332, and the second straight plate 334 extends into the window 11 by a predetermined distance.
The window frame 33 is relatively thin and annular, a hollow structure is arranged between the first step 331 and the cover plate body 1, and the height of the hollow structure is the distance of the first straight plate 333, so that the weight of the window frame 33 is reduced, the load pressure of the cover plate body 1 can be effectively reduced, and the service life of the cover plate body is prolonged; the second straight plate 334 extends into the window 11 by a predetermined distance so as to be in close contact with the cap body 1, thereby improving airtightness and preventing leakage of exhaust gas.
As shown in fig. 3 and 4, the height difference between the first step 331 and the second step 332 is the thickness of the access door 34, so that the upper surface of the access door 34 and the upper surface of the first step 331 are maintained at the same level, which improves the regularity of the outer shape of the access window 3.
The periphery of the upper surface of the first step 331 is provided with a screw hole 31, and the screw hole 31 is opened to the inside of the cover body, and the window frame 33 is fixed with the cover body 1 by bolts.
In this embodiment, a gap is formed at a portion where the lower portion of the second step 332 is in close contact with the upper portion of the cover body 1, and the first gasket 37 is provided at this position to improve the airtightness, and a gap is formed at a portion where the upper portion of the second step 333 is in close contact with the lower portion of the access door 34, and the second gasket 36 is provided at this position to improve the airtightness.
In this embodiment, a door lock is disposed between the window frame 33 and the access door 34 at a position opposite to the hinged position, so that the access door 34 can be pressed on the window frame 33, the air tightness of the access door is improved, the access door 34 can be opened due to an accident in bad weather or when an accident occurs, and the door lock can adopt a spring bolt 35.
In the embodiment, the middle parts of the left side and the right side of the cover plate body 1 are provided with the grooves 4, the bottoms of the grooves 4 are provided with the mounting holes 41, the cover plate body 1 is fixedly connected with the concrete of the sewage pool through the mounting holes 41 at the bottoms of the grooves 4, and the contact part of the cover plate body 1 and the sewage pool is provided with the sealing part to improve the air tightness; the cover plate body 1 is made of glass fiber reinforced plastic, and has the characteristics of corrosion resistance, flame retardance, firmness, skid resistance, light weight, easiness in installation, insulation and the like, and raw materials for manufacturing the glass fiber reinforced plastic are shown in the following table:
the sealed apron of effluent water sump in this embodiment is provided with the access panel at the shoulder, and the access panel can be opened or close, and the position that the access panel set up is lower, makes things convenient for the maintainer to open and inspects, maintains the effluent water sump, does not need to remove sealed apron wholly, makes things convenient for daily operation to maintain, has improved the life of sealed apron. When the access panel was closed, can prevent that the waste foul gas in the effluent water sump from spilling over, reduce the pollution to the environment.
The inside of the sealed apron of effluent water sump still is provided with deep floor, has increased the structural strength of sealed apron, can effectively avoid appearing damaged, cracked condition.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (10)
1. The utility model provides a sealed apron of effluent water sump, its characterized in that, includes apron body, deep floor and access hole, the apron body is the arch panel and is provided with the curb plate all around, deep floor sets up the inside of apron body, the access hole sets up the shoulder of apron body, the access hole can be opened or closed.
2. The sealed sewage pool cover plate according to claim 1, wherein the reinforcing rib plates comprise main reinforcing rib plates and/or auxiliary reinforcing rib plates, the main reinforcing rib plates are arranged along the length direction of the cover plate body, and the auxiliary reinforcing rib plates are arranged along the width direction of the cover plate body and protrude outwards or inwards out of the cover plate body; the cover plate body and the reinforcing rib plate are integrally formed or separately formed and combined together through bonding.
3. The sealed sewage pool cover plate of claim 1, wherein the shoulder portion of the cover plate body is provided with a window opening from the outside to the inside, the access window comprises a window frame and an access door, the window frame is fixedly installed at the edge of the window opening, and the access door is arranged inside the window frame and is hinged with the window frame.
4. The cesspool seal cover plate of claim 3, wherein the window opening is square, rectangular, triangular or circular in shape, and the window frame and the access door are shaped to correspond to the shape of the window opening.
5. The cesspool sealed cover plate of claim 3, wherein the window frame comprises a first step and a second step which are parallel to each other, the first step is disposed at an outer side of the second step, the first step has a height greater than that of the second step, a first straight plate which is vertically downward is disposed at an outer side of the first step, a second straight plate which is vertically downward is disposed at an inner side of the second step, and the second straight plate extends into the window by a predetermined distance.
6. The lagoon sealing deck of claim 5, wherein the difference in height between the first step and the second step is the thickness of the access door.
7. The sealed cover plate for a sewage pool of claim 5, wherein the first step and the cover plate body are provided with threaded holes and are fixed by bolts.
8. The sealed sewage pond cover plate according to claim 5, wherein a first sealing gasket is provided at a portion where the lower portion of the second step is in close contact with the upper portion of the cover plate body, and a second sealing gasket is provided at a portion where the upper portion of the second step is in close contact with the lower portion of the access door.
9. The cesspool sealed cover plate of any one of claims 3-8, wherein a door lock is provided between the window frame and the access door in a position opposite to the hinge, the door lock employing a spring latch.
10. The sealed sewage pool cover plate of claim 1, wherein a groove is formed in the middle of the left side and the right side of the cover plate body, and a mounting hole is formed in the bottom of the groove; the cover plate body is made of glass fiber reinforced plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021691702.6U CN213477143U (en) | 2020-08-13 | 2020-08-13 | Sealed apron of effluent water sump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021691702.6U CN213477143U (en) | 2020-08-13 | 2020-08-13 | Sealed apron of effluent water sump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213477143U true CN213477143U (en) | 2021-06-18 |
Family
ID=76360642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021691702.6U Active CN213477143U (en) | 2020-08-13 | 2020-08-13 | Sealed apron of effluent water sump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213477143U (en) |
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2020
- 2020-08-13 CN CN202021691702.6U patent/CN213477143U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200120 1st floor, No.8 Lane 676, Wuxing Road, Pudong New Area, Shanghai Patentee after: Xiyuan environmental protection (Shanghai) Co.,Ltd. Address before: 200120 1st floor, No.8 Lane 676, Wuxing Road, Pudong New Area, Shanghai Patentee before: NISHIHARA ENVIRONMENT ENGINEERING (SHANGHAI) Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 201204 first floor, No. 30, Lane 676, Wuxing Road, Pudong New Area, Shanghai Patentee after: Xiyuan environmental protection (Shanghai) Co.,Ltd. Address before: 200120 1st floor, No.8 Lane 676, Wuxing Road, Pudong New Area, Shanghai Patentee before: Xiyuan environmental protection (Shanghai) Co.,Ltd. |