CN210150745U - Urban domestic sewage treatment device - Google Patents
Urban domestic sewage treatment device Download PDFInfo
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- CN210150745U CN210150745U CN201920550934.0U CN201920550934U CN210150745U CN 210150745 U CN210150745 U CN 210150745U CN 201920550934 U CN201920550934 U CN 201920550934U CN 210150745 U CN210150745 U CN 210150745U
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- supporting rod
- rod
- sewage treatment
- stop lever
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Abstract
The utility model provides a town domestic sewage treatment device, in particular to the field of environmental protection devices, which comprises a sewage pool, wherein the upper part of the inner side of the sewage pool is provided with a baffle, a plurality of support rods are arranged below the baffle, and one end of each support rod is connected with the inner side wall of the sewage pool; a groove and a supporting rod with a semicircular cross section are arranged on the other end face of the supporting rod, one end of the supporting rod is connected with the end face of the supporting rod, and the concave surface of the supporting rod faces upwards; the support rod is characterized by also comprising a stop lever, wherein one end of the stop lever is embedded into the groove of the support rod, and the middle part of the stop lever is positioned in the concave surface of the support rod; the stop lever is connected with the end part of the support rod through threads. The utility model discloses can effectively avoid personnel to fall into the danger in sewage treatment pond.
Description
Technical Field
The utility model belongs to the environmental protection device field, concretely relates to town domestic sewage treatment plant.
Background
The waste water discharged in daily life of urban residents mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. The sewage is generally sent into a sewage tank firstly, and then the next treatment is carried out; most of the existing sewage treatment tanks are arranged in parallel, and operators need to walk on a cofferdam of sewage to treat abnormal conditions; but the danger of personnel falling into the sewage treatment tank is easy to occur;
in view of the defects of the prior art, the urban domestic sewage treatment device is needed, and the danger that personnel fall into a sewage treatment tank can be effectively avoided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a town domestic sewage treatment device, can effectively avoid personnel to fall into the danger in sewage treatment pond, and the assembly of being convenient for.
The utility model provides a following technical scheme:
a town domestic sewage treatment device comprises a sewage tank, wherein a baffle is arranged at the upper part of the inner side of the sewage tank, a plurality of support rods are arranged below the baffle, one end of each support rod is connected with the inner side wall of the sewage tank,
a groove and a supporting rod with a semicircular cross section are arranged on the other end face of the supporting rod, one end of the supporting rod is connected with the end face of the supporting rod, and the concave surface of the supporting rod faces upwards; the support rod is characterized by further comprising a stop lever, one end of the stop lever is embedded into the groove of the support rod, and the middle of the stop lever is positioned in the concave surface of the support rod; the stop lever is connected with the end part of the support rod through threads;
preferably, the other end of the supporting rod is provided with a limiting rod along the vertical direction.
Preferably, the stop lever and the limiting rod are integrally formed, and the support rod are integrally formed.
Preferably, the baffle plate comprises a rectangular frame and a plurality of metal rods, two ends of each metal rod are connected with the inner side of the rectangular frame, and the metal rods are interwoven into a net shape.
Preferably, the lower extreme of rectangle frame is equipped with the stopper, the both ends of stopper with the downside of rectangle frame meets, be equipped with the spacing groove on the downside of stopper, the bracing piece with the pin is located the spacing inslot.
Preferably, one end of the support rod is conical, and the periphery of the support rod is provided with threads.
The utility model has the advantages that:
the utility model discloses a split type structure, the assembly of not only being convenient for, and can prevent effectively that personnel from falling into in the sewage pond, and then ensure personnel's safety.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention;
fig. 2 is a partial view of the present invention.
Labeled as: 1. a sewage tank; 2. a baffle plate; 21. a rectangular frame; 22. a metal rod; 3. a limiting block; 4. a support bar; 5. a support rod; 6. a stop lever; 7. a limiting rod.
Detailed Description
As shown in fig. 1 to 2, an urban domestic sewage treatment device comprises a sewage tank 1, wherein a baffle 2 is arranged at the upper part of the inner side of the sewage tank 1, a plurality of support rods 4 are arranged below the baffle 2, and one ends of the support rods 4 are connected with the inner side wall of the sewage tank 1; a groove and a supporting rod 5 with a semicircular cross section are arranged on the other end face of the supporting rod 4, one end of the supporting rod 5 is connected with the end face of the supporting rod 4, and the concave surface of the supporting rod 5 faces upwards; the support rod is characterized by further comprising a stop lever 6, one end of the stop lever 6 is embedded into the groove of the support rod 4, and the middle of the stop lever 6 is positioned in the concave surface of the support rod 5; the supporting rod 4 is connected with the side surface of the sewage pool 1, and the stop lever 6 is connected with the end part of the supporting rod through threads; the stop lever 6 is supported by the support lever 5, so that the stability can be improved; thereby facilitating assembly;
the other end of the support rod 4 is provided with a limiting rod 7 along the vertical direction; the baffle 2 can be limited by the limiting rod 7; the stop lever 6 and the limiting lever 7 are integrally formed, the support rod 4 and the support rod 5 are integrally formed, and the integrally formed parts have good toughness and long service life; the baffle 2 comprises a rectangular frame 21 and a plurality of metal rods 22, two ends of each metal rod 22 are connected with the inner side of the rectangular frame 21, and the metal rods 22 are interwoven into a net shape, so that the structure is light and convenient, and can conveniently penetrate through the conditions in the tank; the lower end of the rectangular frame 21 is provided with a limiting block 3, two ends of the limiting block 3 are connected with the lower side of the rectangular frame 21, the lower side surface of the limiting block 3 is provided with a limiting groove, the supporting rod 4 and the stop lever 6 are positioned in the limiting groove, and the position of the rectangular frame 21 can be positioned under the action of the limiting groove of the limiting block 3; one end of the support rod 4 is conical, and the periphery of the support rod 4 is provided with threads, so that the support rod is conveniently and firmly connected through the threads;
the utility model discloses a working method:
as shown in fig. 1 and 2, the stop lever 6 is connected with the end of the support rod through threads by connecting the support rod 4 with the side of the sewage tank 1; the stop lever 6 is supported by the support lever 5, so that the stability can be improved; thereby facilitating assembly; the baffle 2 can be limited by the limiting rod 7; the stop lever 6 and the limiting lever 7 are integrally formed, the support rod 4 and the support rod 5 are integrally formed, and the integrally formed parts have good toughness and long service life; the position of the rectangular frame 21 can be positioned through the action of the limiting groove of the limiting block 3; the whole assembly adopts a lap joint structure, so that the assembly is convenient.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a town domestic sewage treatment device which characterized in that: the sewage treatment device comprises a sewage tank, wherein a baffle is arranged at the upper part of the inner side of the sewage tank, a plurality of support rods are arranged below the baffle, and one ends of the support rods are connected with the inner side wall of the sewage tank;
a groove and a supporting rod with a semicircular cross section are arranged on the other end face of the supporting rod, one end of the supporting rod is connected with the end face of the supporting rod, and the concave surface of the supporting rod faces upwards; the support rod is characterized by further comprising a stop lever, one end of the stop lever is embedded into the groove of the support rod, and the middle of the stop lever is positioned in the concave surface of the support rod; the stop lever is connected with the end part of the support rod through threads.
2. The town domestic sewage treatment device according to claim 1, wherein: and the other end of the supporting rod is provided with a limiting rod along the vertical direction.
3. The town domestic sewage treatment device according to claim 2, wherein: the stop lever and the limiting rod are integrally formed, and the support rod are integrally formed.
4. The town domestic sewage treatment device according to claim 3, wherein: the baffle comprises a rectangular frame and a plurality of metal rods, wherein two ends of each metal rod are connected with the inner side of the rectangular frame, and the metal rods are interwoven into a net shape.
5. The town domestic sewage treatment device according to claim 4, wherein: the lower extreme of rectangle frame is equipped with the stopper, the both ends of stopper with the downside of rectangle frame meets, be equipped with the spacing groove on the downside of stopper, the bracing piece with the pin is located the spacing inslot.
6. The town domestic sewage treatment device according to claim 5, wherein: one end of the supporting rod is conical, and threads are arranged on the periphery of the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550934.0U CN210150745U (en) | 2019-04-22 | 2019-04-22 | Urban domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550934.0U CN210150745U (en) | 2019-04-22 | 2019-04-22 | Urban domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210150745U true CN210150745U (en) | 2020-03-17 |
Family
ID=69757243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920550934.0U Active CN210150745U (en) | 2019-04-22 | 2019-04-22 | Urban domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210150745U (en) |
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2019
- 2019-04-22 CN CN201920550934.0U patent/CN210150745U/en active Active
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