CN209991066U - Urban domestic sewage treatment device - Google Patents
Urban domestic sewage treatment device Download PDFInfo
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- CN209991066U CN209991066U CN201920440153.6U CN201920440153U CN209991066U CN 209991066 U CN209991066 U CN 209991066U CN 201920440153 U CN201920440153 U CN 201920440153U CN 209991066 U CN209991066 U CN 209991066U
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- sewage treatment
- elbow pipeline
- crank
- rotary rod
- pipeline body
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Abstract
The utility model discloses a municipal domestic sewage treatment device, including the elbow pipeline body, the elbow pipeline body contains the passageway, and this municipal domestic sewage treatment device still includes mounting hole A, mounting hole B, rotary rod A, seal bearing A, limiting plate, handle, spacing rack, rotary rod B, seal bearing B and crank. The utility model discloses: 1. can utilize the crank lever principle to carry out elbow turn position and lead to stifled, realize providing a new elbow pipeline structure, make the elbow pipeline kind that the user can select to use more diversified, convenience of customers selective use. 2. The novel purpose of the rack is found out, the rack is driven by the gear, and the limit of the crank is realized by the rack. 3. When the crank is not used, the crank can be relatively attached to the position close to the side face of the large arc for hiding the position, and the interference of the crank on the liquid circulation in the channel caused by the fact that the crank is located in the middle of the channel is avoided.
Description
Technical Field
The utility model relates to a sewage treatment device, in particular to an urban domestic sewage treatment device.
Background
Municipal sewage will contain many types and shapes of solid waste, and these solid waste will produce more types and shapes when combined in sewage treatment plants. And sewage treatment plant when to this processing that contains more kinds of sewage and shape, in sewage treatment plant or pipe-line system, most of jam accidents all take place in elbow department, need dismantle the washing after the jam takes place, and very troublesome, and be not suitable for the elbow of being connected with other pipelines through the welding, and among the prior art, if need pass through the flow direction of elbow pipeline conversion sewage, and when this elbow pipeline exposes in the sewage plant: 1. the elbow turning position can not be communicated and blocked by utilizing the crank lever principle, a new elbow pipeline structure can not be provided, the types of elbow pipelines which can not be selected by users are more diversified, and the users can not use the elbow pipelines conveniently and selectively. 2. New uses of the rack beyond the transmission by the gear cannot be envisaged, for example, the limitation of the crank cannot be achieved by the rack. 3. The crank is when not using, and subsides that can not be relative are put and are hiding the setting in the position that is close to big arc side, can not avoid the crank to be located the passageway middle part when not using and cause the interference that the crank caused liquid circulation in to the passageway.
In order to solve the technical problems, a new technical scheme is especially provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal domestic sewage treatment device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a municipal sewage treatment device comprises an elbow pipeline body, wherein the elbow pipeline body comprises a channel, the municipal sewage treatment device also comprises a mounting hole A, a mounting hole B, a rotary rod A, a sealing bearing A, a limiting plate, a handle, a limiting rack, a rotary rod B, a sealing bearing B and a crank rod, the axial section of the elbow pipeline body comprises a large arc-shaped side surface and a small arc-shaped side surface, on the elbow pipeline body, the position close to one side of the large arc-shaped side surface is provided with the mounting hole A close to the other side of the large arc-shaped side surface, the mounting hole A is internally provided with the sealing bearing A matched with the rotary rod A, the rotary rod A is rotatably connected with the elbow pipeline body through the sealing bearing A, one end of the rotary rod A is positioned in the elbow pipeline body, the other end of the rotary rod A is positioned outside the elbow pipeline body, and the other end of, the fixed handle that sets up on the limiting plate, the fixed setting in outside portion of elbow pipeline body is used for carrying out spacing rack to the limiting plate, and spacing rack contains quantity and is two thin tooth of rubber, and one side card of limiting plate is established between two thin tooth of rubber, sets up in the mounting hole B with rotary rod B matched with sealed bearing B, and rotary rod B passes through sealed bearing B and is connected with the rotation of elbow pipeline body, and rotary rod B's one end is located the elbow pipeline originally internally in the passageway, the one end fixed connection rotary rod A's of crank rod one end, the other end fixed connection rotary rod B's of crank rod one end.
Preferably, the axis of the rotating rod a and the axis of the rotating rod B are on the same straight line.
Preferably, the center line of the sealing bearing A and the center line of the sealing bearing B are on the same straight line.
Preferably, the maximum thickness of the rubber thin teeth is 2 mm-5 mm.
Preferably, this municipal domestic sewage treatment plant still includes the thickening supporting shoe, and the lateral wall setting of elbow pipeline body is used for thickening elbow pipeline body and is used for installing sealed bearing A and sealed bearing B department wall thickness so that make things convenient for sealed bearing A and sealed bearing B to carry out the thickening supporting shoe of firm installation.
Preferably, the rotating rod a, the rotating rod B and the crank rod are made of stainless steel materials, respectively.
Preferably, the sealing bearings a are respectively connected with the mounting hole a and the rotating rod a in a sealing manner.
Preferably, the sealing bearings B are respectively connected with the mounting hole B and the rotating rod B in a sealing manner.
Preferably, the elbow conduit body is supported by a stainless steel material.
Preferably, the elbow conduit body has a wall thickness of 5mm to 90 mm.
Compared with the prior art, the beneficial effects of the utility model are that: 1. can utilize the crank lever principle to carry out elbow turn position and lead to stifled, realize providing a new elbow pipeline structure, make the elbow pipeline kind that the user can select to use more diversified, convenience of customers selective use. 2. The novel purpose of the rack is found out, the rack is driven by the gear, and the limit of the crank is realized by the rack. 3. When the crank is not used, the crank can be relatively attached to the position close to the side face of the large arc for hiding the position, and the interference of the crank on the liquid circulation in the channel caused by the fact that the crank is located in the middle of the channel is avoided.
Drawings
Fig. 1 is a schematic structural view of the crank of the present invention when the crank is near the side of the large arc.
Fig. 2 is a sectional view a-a of fig. 1.
Fig. 3 is an enlarged view of a portion a of fig. 1.
Fig. 4 is an enlarged view of a portion B of fig. 1.
Fig. 5 is a schematic view of the crank of fig. 1 moving away from the large arc side.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a municipal domestic sewage treatment device comprises an elbow pipeline body 1, the elbow pipeline body 1 comprises a channel 2, the municipal domestic sewage treatment device also comprises a mounting hole A3, a mounting hole B4, a rotary rod A5, a sealing bearing A6, a limiting plate 7, a handle 8, a limiting rack 9, a rotary rod B10, a sealing bearing B11 and a crank rod 12, the axial section of the elbow pipeline body 1 comprises a large arc side 13 and a small arc side 14, on the elbow pipeline body 1, a mounting hole A3 is arranged at the position close to the other side of the large arc side 13, a mounting hole B4 is arranged at the position close to the other side of the large arc side, a sealing bearing A6 matched with the rotary rod A5 is arranged in the mounting hole A3, the rotary rod A5 is rotationally connected with the elbow pipeline body 1 through the sealing bearing A6, one end of the rotary rod A5 is positioned in the elbow pipeline body 1, the other end of the rotary rod A5 is positioned outside the elbow, other end fixed connection limiting plate 7 of rotary rod A5, the fixed handle 8 that sets up on the limiting plate 7, the fixed setting of outside portion of elbow pipeline body 1 is used for carrying out spacing rack 9 to limiting plate 7, spacing rack 9 contains the rubber thin tooth 15 that quantity is two, one side card of limiting plate 7 is established between two rubber thin teeth 15, set up in mounting hole B4 with rotary rod B10 matched with sealed bearing B11, rotary rod B10 rotates with elbow pipeline body 1 through sealed bearing B11 and is connected, the one end of rotary rod B10 is located elbow pipeline body 1, in passageway 2, the one end fixed connection rotary rod A5's of crank rod 12 one end, the other end fixed connection rotary rod B10's of crank rod 12 one end.
Preferably, the axis of the rotating lever a5 is collinear with the axis of the rotating lever B10.
Preferably, the centerline of seal bearing a6 and the centerline of seal bearing B11 are collinear.
Preferably, the maximum thickness of the rubber serrations 15 is 2mm to 5 mm.
Preferably, this municipal sewage treatment plant still includes the thickening supporting shoe, and the lateral wall setting of elbow pipeline body 1 is used for thickening elbow pipeline body 1 and is used for installing sealed bearing A6 and sealed bearing B11 department wall thickness so that make things convenient for sealed bearing A6 and sealed bearing B11 to carry out the thickening supporting shoe of firm installation.
Preferably, the rotary lever a5, the rotary lever B10, and the crank lever 12 are made of stainless steel materials, respectively.
Preferably, the sealing bearings a6 are in sealing connection with the mounting hole A3 and the rotating rod a5, respectively.
Preferably, the sealing bearings B11 are in sealing connection with the mounting hole B4 and the rotating rod B10, respectively.
Preferably, the elbow conduit body 1 is supported by a stainless steel material.
Preferably, the elbow pipe body 1 has a wall thickness of 5mm to 90 mm.
When in use: under normal conditions, one side of the limiting plate 7 is clamped between the two rubber thin teeth 15, the limiting plate 7 and the crank linked with the limiting plate 7 are limited through the rack, the arc of the crank is close to the large arc side face 13 of the elbow pipeline body 1, the crank can be oppositely attached to the position close to the large arc side face 13 to be hidden, and the interference of the crank on the liquid circulation in the channel 2 caused by the crank positioned in the middle of the channel 2 is avoided; if the utility model discloses an elbow pipeline body 1 takes place to block up the accident, the user can overcome the spacing of the thin tooth 15 of rubber that maximum thickness is 2 mm-5 mm to limiting plate 7 through holding handle 8, rotate limiting plate 7, and rotate with limiting plate 7 fixed connection's rotary rod A5, crank and rotary rod B10, in the rotatory limiting plate 7 in-process through handle 8, can make the crank intermittent type nature be in the position of keeping away from big arc side 13, form rotatory mediation orbit, after rotatory many times, play the result of use of dredging to the elbow position of the elbow pipeline body 1 that blocks up; meanwhile, after dredging, a user can clamp one side of the limiting plate 7 between the two rubber thin teeth 15 again, the limiting plate 7 and the crank linked with the limiting plate 7 are limited through the rack, the arc of the crank is close to the large arc side 13 of the elbow pipeline body 1, the crank can be oppositely attached to the position close to the large arc side 13 to be hidden, interference of the crank on liquid circulation in the channel 2 due to the fact that the crank is located in the middle of the channel 2 is avoided, and the effect of recycling is achieved; simultaneously the technical scheme of the utility model, the mode that makes user's optional use is diversified, can install and use as required selectivity.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an urban domestic sewage treatment device, including elbow pipeline body, elbow pipeline body contains the passageway, its characterized in that: the urban domestic sewage treatment device also comprises a mounting hole A, a mounting hole B, a rotary rod A, a sealing bearing A, a limiting plate, a handle, a limiting rack, a rotary rod B, a sealing bearing B and a crank rod, wherein the axial section of the elbow pipeline body comprises a large arc side surface and a small arc side surface, on the elbow pipeline body, the position close to one side of the large arc side surface is provided with the mounting hole A close to the other side of the large arc side surface, the mounting hole B is arranged at the position close to the other side of the large arc side surface, the sealing bearing A matched with the rotary rod A is arranged in the mounting hole A, the rotary rod A is rotationally connected with the elbow pipeline body through the sealing bearing A, one end of the rotary rod A is positioned in the elbow pipeline body, the other end of the rotary rod A is positioned outside the elbow pipeline body, the other end of the rotary rod A is fixedly connected with the limiting plate, spacing rack contains the thin tooth of quantity for two rubber, and one side card of limiting plate is established between two thin teeth of rubber, sets up in the mounting hole B with rotary rod B matched with sealed bearing B, and rotary rod B passes through sealed bearing B and this body rotation of elbow pipeline is connected, and rotary rod B's one end is located the elbow pipeline originally internally in the passageway, the one end fixed connection rotary rod A's of crank rod one end, the other end fixed connection rotary rod B's of crank rod one end.
2. The municipal sewage treatment apparatus according to claim 1, wherein: the axis of the rotating rod A and the axis of the rotating rod B are on the same straight line.
3. The municipal sewage treatment apparatus according to claim 2, wherein: the center line of the sealing bearing A and the center line of the sealing bearing B are on the same straight line.
4. The municipal sewage treatment apparatus according to claim 2, wherein: the maximum thickness of the rubber thin teeth is 2 mm-5 mm.
5. The municipal sewage treatment apparatus according to claim 1, wherein: this municipal domestic sewage treatment plant still includes the thickening supporting shoe, and the lateral wall setting of elbow pipeline body is used for thickening elbow pipeline body and is used for installing sealed bearing A and sealed bearing B department wall thickness so that make things convenient for sealed bearing A and sealed bearing B to carry out the thickening supporting shoe of firm installation.
6. The municipal sewage treatment apparatus according to claim 1, wherein: the rotating rod A, the rotating rod B and the crank rod are respectively made of stainless steel materials.
7. The municipal sewage treatment apparatus according to claim 1, wherein: and the sealing bearing A is respectively connected with the mounting hole A and the rotating rod A in a sealing manner.
8. The municipal sewage treatment apparatus according to claim 1, wherein: and the sealing bearing B is respectively connected with the mounting hole B and the rotating rod B in a sealing manner.
9. The municipal sewage treatment apparatus according to claim 1, wherein: the elbow pipeline body is supported by stainless steel materials.
10. The municipal sewage treatment apparatus according to claim 1, wherein: the wall thickness of the elbow pipeline body is 5 mm-90 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440153.6U CN209991066U (en) | 2019-04-02 | 2019-04-02 | Urban domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440153.6U CN209991066U (en) | 2019-04-02 | 2019-04-02 | Urban domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209991066U true CN209991066U (en) | 2020-01-24 |
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ID=69290871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920440153.6U Active CN209991066U (en) | 2019-04-02 | 2019-04-02 | Urban domestic sewage treatment device |
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| Country | Link |
|---|---|
| CN (1) | CN209991066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073721A (en) * | 2021-03-22 | 2021-07-06 | 台州市铭泰建设有限公司 | Municipal drainage pipeline |
-
2019
- 2019-04-02 CN CN201920440153.6U patent/CN209991066U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073721A (en) * | 2021-03-22 | 2021-07-06 | 台州市铭泰建设有限公司 | Municipal drainage pipeline |
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