CN209703679U - Suitable for being equipped with the trailing type locking device of the cesspool of peripheral drive sludge scraper - Google Patents
Suitable for being equipped with the trailing type locking device of the cesspool of peripheral drive sludge scraper Download PDFInfo
- Publication number
- CN209703679U CN209703679U CN201920086233.6U CN201920086233U CN209703679U CN 209703679 U CN209703679 U CN 209703679U CN 201920086233 U CN201920086233 U CN 201920086233U CN 209703679 U CN209703679 U CN 209703679U
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- China
- Prior art keywords
- trailing type
- peripheral drive
- cesspool
- sludge scraper
- steel truss
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- 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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Abstract
The trailing type locking device that the utility model discloses a kind of suitable for being equipped with the cesspool of peripheral drive sludge scraper, including circular orbit and trailing type steel truss, the circular orbit is arranged at the opening's edge of cesspool, the top of cesspool is arranged in the trailing type steel truss, the bottom of the trailing type steel truss is evenly equipped with the driven wheel of 1 and the above driving wheel and 2 or more, above-mentioned driving wheel and driven wheel are rotated along circular orbit, set that there are two the first air collecting chambers and the second air collecting chamber for being located at peripheral drive sludge scraper two sides below trailing type steel truss.A kind of the disadvantages of trailing type locking device suitable for being equipped with the cesspool of peripheral drive sludge scraper that the utility model obtains, which overcome the cesspool covering cost of investment for being equipped with peripheral drive sludge scraper is high, and difficulty of construction increases.
Description
Technical field
It is especially a kind of suitable for being equipped with peripheral drive sludge scraper the utility model relates to a kind of sewage treatment component
The trailing type locking device of cesspool.
Background technique
Current many sewage plant peripheries have many residential buildings, focus on sewage factory pond be all originally it is exposed outside,
Once there is wind to scrape, foul smell will rack and be scattered in residential building.Municipal sewage plant is used bed rearrangement sewage pool cover at present
The covering method got up, this method is suitable for small across structure, and if it is large-span structure, it will cause cost of investment increase, constructions
The disadvantages of difficulty increases, Odor control amount is big.
Utility model content
It is provided purpose of the utility model is to solve above-mentioned the deficiencies in the prior art a kind of suitable for being equipped with week
The trailing type locking device of the cesspool of side transmission mud scraper.
To achieve the goals above, a kind of dirt suitable for being equipped with peripheral drive sludge scraper designed by the utility model
The mouth of cesspool is arranged in the trailing type locking device in pond, including circular orbit and trailing type steel truss, the circular orbit
At, the top of cesspool is arranged in the trailing type steel truss, and the bottom of the trailing type steel truss is evenly equipped with 1 or more
Driving wheel and 2 or more driven wheels, above-mentioned driving wheel and driven wheel rotate along circular orbit,
The trailing type steel truss includes a pair of and peripheral drive sludge scraper arc steel truss disposed in parallel and a pair
Intersect vertically the arch steel truss of connection with arc steel truss, sets that there are two be located at periphery below trailing type steel truss
The first air collecting chamber and the second air collecting chamber of transmission mud scraper two sides, first air collecting chamber and the second air collecting chamber are with peripheral-traction
The rotation of mud scraper and rotate, while film is hung by steel pipe and positioned at the counter of steel pipe lower surface in the upper surface of each air collecting chamber
Composition, the top of the steel pipe are fixed on above-mentioned arc steel truss, and bottom end extends towards both direction, and one of direction is prolonged
It extends on peripheral drive sludge scraper, another direction extends on circular orbit.
The driving wheel is equipped with speed reducer, and the output power of above-mentioned speed reducer and the speed of peripheral drive sludge scraper are same
Step.
In order to improve intensity, fixed reinforcement steel pipe is additionally provided between above-mentioned first air collecting chamber and the second air collecting chamber.
The anti-film that hangs is pvdf membrane.Using it is counter hang installation be in order to prevent steel construction and pond internal corrosion gas (H2S,
NH3 it) contacts, leads to steel construction accelerated corrosion, reduce the service life of entire seal bootr, safety accident risk occur.Although steel
Structure can all carry out painting antiseptic and rustproof (counter hang installation also to steel construction can paint antiseptic and rustproof), but not counter hang installation
It can accelerate corrosion of steel if pvdf membrane.
The additionally mounted cesspool for having peripheral drive sludge scraper is generally primary sedimentation tank, secondary settling tank, sludge concentration tank, wherein just
The H2S(rotten egg smell that sewage distributes in heavy pond and sludge concentration tank, severe toxicity), NH3(is pungent, peppery eyes) corrosivity is stronger.
Pvdf membrane then has antiacid caustic corrosion, therefore we are mounted under steel construction (counter to hang) using pvdf membrane, and pvdf membrane is allowed to completely cut off
H2S, NH3 contact steel construction with H2S, NH3.
The utility model is driven by the way that wheel is arranged in anti-membrane structure bottom of hanging by speed reducer, and speed reducer function is adjusted
Rate makes seal bootr and original mud scraper speed sync, takes into account the effect of synchronous rotation and sealing.Trailing type is counter to hang film seal bootr
The span of device can be reduced to the half of traditional seal bootr span, and structural steel amount, amount of coating material are all greatly reduced.Covering volume
It reduces, Odor control amount reduces.
A kind of trailing type suitable for being equipped with the cesspool of peripheral drive sludge scraper that the utility model obtains closes dress
It sets, the disadvantages of which overcome the sludge pond covering cost of investment for being equipped with peripheral drive sludge scraper is high, and difficulty of construction increases.This
A kind of trailing type locking device suitable for being equipped with the cesspool of peripheral drive sludge scraper that utility model obtains reduces material
Cost reduces Odor control amount, and achievees the effect that energy-saving and emission-reduction., solution color stain, clean energy resource moderate with investment
, there are the good market competitiveness and the market demand in the characteristics of recycling, energy-saving and emission-reduction, short construction period.
Detailed description of the invention
Fig. 1 is bowing for the trailing type locking device of the cesspool for being suitable for being equipped with peripheral drive sludge scraper of embodiment 1
View；
Fig. 2 is the side of the trailing type locking device of the cesspool for being suitable for being equipped with peripheral drive sludge scraper of embodiment 1
View；
Fig. 3 is the knot of the trailing type locking device of the cesspool for being suitable for being equipped with peripheral drive sludge scraper of embodiment 1
Structure schematic diagram；
Fig. 4 is main the trailing type locking device of the cesspool suitable for being equipped with peripheral drive sludge scraper of embodiment 1
The structural schematic diagram of driving wheel；
Fig. 5 be the trailing type locking device of the cesspool suitable for installing full peripheral drive sludge scraper of embodiment 1 from
The structural schematic diagram of driving wheel；
In figure: circular orbit 1, trailing type steel truss 2, driving wheel 3, driven wheel 4, peripheral drive sludge scraper 5, arc steel truss
Frame 6, the first air collecting chamber 8, the second air collecting chamber 9, steel pipe 10, counter hang film 11, speed reducer 12, fixed reinforces steel arch steel truss 7
Pipe 13.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Embodiment 1:
As shown in Figs. 1-5, it is provided in this embodiment it is a kind of suitable for be equipped with the cesspool of peripheral drive sludge scraper with
Dynamic formula locking device, including circular orbit 1 and trailing type steel truss 2, the circular orbit 1 are arranged at the opening's edge of cesspool,
The top of cesspool is arranged in the trailing type steel truss 2, and the bottom of the trailing type steel truss 2 is evenly equipped with 1 or more and leads
The driven wheel 4 of driving wheel 3 and 2 or more, above-mentioned driving wheel 3 and driven wheel 4 are rotated along circular orbit 1,
The trailing type steel truss 2 includes a pair of and arc steel truss 6 and one disposed in parallel of peripheral drive sludge scraper 5
To the arch steel truss 7 for the connection that intersects vertically with arc steel truss 6, set below trailing type steel truss there are two being located at
The first air collecting chamber 8 and the second air collecting chamber 9 of 5 two sides of peripheral drive sludge scraper, first air collecting chamber 8 and the second air collecting chamber 9 with
The rotation of peripheral drive sludge scraper 5 and rotate, while the upper surface of each air collecting chamber by steel pipe 10 and be located at steel pipe
The counter of 10 lower surfaces hangs the composition of film 11, and the top of the steel pipe 10 is fixed on above-mentioned arc steel truss 6, and bottom end is towards two sides
To extension, one of direction is extended on peripheral drive sludge scraper 5, another direction extends on circular orbit 1.
The driving wheel 3 is equipped with speed reducer 12, the output power of above-mentioned speed reducer 12 and the speed of peripheral drive sludge scraper 5
Degree synchronizes.
In use, first air collecting chamber 8 and the second air collecting chamber 9 with the rotation of peripheral drive sludge scraper 5 and
Rotation, while driving wheel 3 and driven wheel 4 are rotated along circular orbit 1, convenient for rotation.
In order to improve intensity, fixed reinforcement steel pipe 13 is additionally provided between above-mentioned first air collecting chamber 8 and the second air collecting chamber 9.
The anti-film 11 that hangs is pvdf membrane.Pvdf membrane then has antiacid caustic corrosion, therefore we are mounted on using pvdf membrane
Under steel construction, allows pvdf membrane to completely cut off H2S, NH3, contact steel construction with H2S, NH3.
Claims (4)
1. a kind of trailing type locking device suitable for being equipped with the cesspool of peripheral drive sludge scraper, it is characterised in that: including
Circular orbit (1) and trailing type steel truss (2), the circular orbit (1) are arranged at the opening's edge of cesspool, the trailing type steel
Truss (2) is arranged in the top of cesspool, the bottom of the trailing type steel truss (2) be evenly equipped with 1 and the above driving wheel (3) and
2 or more driven wheels (4), above-mentioned driving wheel (3) and driven wheel (4) are rotated along circular orbit (1),
The trailing type steel truss (2) include it is a pair of with peripheral drive sludge scraper (5) arc steel truss (6) disposed in parallel and
The arch steel truss (7) of a pair of connection that intersects vertically with arc steel truss (6) is equipped with two in the lower section of trailing type steel truss (2)
A the first air collecting chamber (8) and the second air collecting chamber (9) for being located at peripheral drive sludge scraper (5) two sides, first air collecting chamber
(8) rotated with the second air collecting chamber (9) with the rotation of peripheral drive sludge scraper (5), at the same the upper surface of each air collecting chamber by
Steel pipe (10) and counter hang film (11) for being located at steel pipe (10) lower surface form, and the top of the steel pipe (10) is fixed on
On above-mentioned arc steel truss (6), bottom end extends towards both direction, and one of direction extends on peripheral drive sludge scraper (5),
Another direction extends on circular orbit (1).
2. the trailing type locking device of the cesspool according to claim 1 for being suitable for being equipped with peripheral drive sludge scraper,
It is characterized by: the driving wheel (3) is equipped with speed reducer (12), the output power of above-mentioned speed reducer (12) is scraped with peripheral-traction
The speed sync of mud machine (5).
3. the trailing type locking device of the cesspool according to claim 1 for being suitable for being equipped with peripheral drive sludge scraper,
It is characterized by: being additionally provided with fixed reinforcement steel pipe (13) between above-mentioned first air collecting chamber (8) and the second air collecting chamber (9).
4. the trailing type locking device of the cesspool according to claim 1 for being suitable for being equipped with peripheral drive sludge scraper,
It is characterized by: described counter hang film (11) are pvdf membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086233.6U CN209703679U (en) | 2019-01-18 | 2019-01-18 | Suitable for being equipped with the trailing type locking device of the cesspool of peripheral drive sludge scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086233.6U CN209703679U (en) | 2019-01-18 | 2019-01-18 | Suitable for being equipped with the trailing type locking device of the cesspool of peripheral drive sludge scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209703679U true CN209703679U (en) | 2019-11-29 |
Family
ID=68640466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920086233.6U Active CN209703679U (en) | 2019-01-18 | 2019-01-18 | Suitable for being equipped with the trailing type locking device of the cesspool of peripheral drive sludge scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209703679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044124A (en) * | 2020-09-05 | 2020-12-08 | 华北水利水电大学 | Environment-friendly reverse hanging membrane sewage treatment equipment and sewage treatment process |
-
2019
- 2019-01-18 CN CN201920086233.6U patent/CN209703679U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044124A (en) * | 2020-09-05 | 2020-12-08 | 华北水利水电大学 | Environment-friendly reverse hanging membrane sewage treatment equipment and sewage treatment process |
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