CN220352763U - Trash device for river gate station - Google Patents
Trash device for river gate station Download PDFInfo
- Publication number
- CN220352763U CN220352763U CN202322279541.XU CN202322279541U CN220352763U CN 220352763 U CN220352763 U CN 220352763U CN 202322279541 U CN202322279541 U CN 202322279541U CN 220352763 U CN220352763 U CN 220352763U
- Authority
- CN
- China
- Prior art keywords
- side wall
- outer frame
- trash rack
- blocking support
- frame
- Prior art date
- 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.)
- Active
Links
- 239000010813 municipal solid waste Substances 0.000 title claims description 34
- 230000000903 blocking effect Effects 0.000 claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 239000010865 sewage Substances 0.000 description 24
- 230000004888 barrier function Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Revetment (AREA)
Abstract
A vertical sliding rail is arranged on the inner sides of the left side wall and the right side wall of an outer frame, a raised sliding block is arranged on the outer side wall of the left side wall and the right side wall of a dirt blocking support, the dirt blocking support is arranged in the outer frame and embedded in the sliding rail through the raised sliding block, the lower end of a screw rod is inserted into the upper side wall of the outer frame from top to bottom and penetrates through the dirt blocking support to be in threaded connection with a screw hole of the dirt blocking support, the lower end of the screw rod is further in rotary connection with the lower side wall of the outer frame, the screw rod rotates on the outer frame to realize vertical movement of the dirt blocking support, a plurality of frame structures separated by a partition plate are arranged in the dirt blocking support, and a net bag is arranged in each frame structure. The advantages are that: can effectively and fully block the dirt, can not block the frame structure completely in a short time after blocking the dirt, the lateral wall of the string bag can realize circulation, and the replacement is not too frequent.
Description
Technical Field
The utility model relates to a trash rack device for a river gate station.
Background
The trash rack grooves of the existing longitudinal river gate station are generally only provided with a plurality of longitudinal trash racks serving as blocking bodies, objects with the size larger than the distance between two adjacent longitudinal trash racks are blocked, and therefore the trash blocking effect is achieved.
However, because the spacing between two adjacent longitudinal barriers is larger, the barrier can only be used for blocking objects with larger volumes, and the barrier effect is poor because the barrier is difficult to effectively block objects with smaller volumes. In addition, as the longitudinal grating only plays a role in blocking, the subsequent cleaning work still needs manual operation, the pollutants are accumulated for a long time, a large amount of pollutants are accumulated on the longitudinal grating and are difficult to clean, and a lot of inconvenience is brought to the cleaning work.
202120530432.9 of applicant's original application a trash rack for river gate station need take off the net when clean, and is time consuming and laborious.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a trash device for a river gate station.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a trash rack for a river gate station, comprising: the sewage treatment device comprises an outer frame, a sewage blocking support, a screw and a string bag, wherein vertical sliding rails are arranged on the inner sides of the left side wall and the right side wall of the outer frame, raised sliding blocks are arranged on the outer side walls of the left side wall and the right side wall of the sewage blocking support, the sewage blocking support is arranged in the outer frame and embedded in the sliding rails through the raised sliding blocks, the lower end of the screw is inserted into the upper side wall of the outer frame from top to bottom and penetrates through the sewage blocking support to be in threaded connection with screw holes of the sewage blocking support, the lower end of the screw is further rotationally connected with the lower side wall of the outer frame, the screw rotates on the outer frame to realize vertical movement of the sewage blocking support, a plurality of frame structures separated by partition plates are arranged in the sewage blocking support, and the string bag is arranged in each frame structure.
Further, the partition board is inclined at the corresponding screw hole, and the partition board avoids the screw hole.
Furthermore, the baffle is at the front end of frame structure, corresponds screw department and comprises the contained angle by two baffles, and the contained angle rear is the screw.
Furthermore, the front end of the included angle is a flat plane without sharp angles.
Further, the front end of the frame structure is a surface facing the water flow direction, and the net bag is arranged on the back surface of the frame structure.
Further, the net bag is in a bag shape with the bottom extending backwards, and meshes are arranged on the bottom and the side wall.
Further, the upper end of the screw rod is exposed on the outer frame and is provided with a rotary handle and a belt pulley.
The beneficial effects of the utility model are as follows: firstly, dirt can be effectively and fully blocked, the frame structure can not be completely blocked in a short time after the dirt is blocked, the side wall of the net bag can realize circulation, and the replacement is not too frequent; secondly, the up-and-down movement is convenient.
Drawings
Fig. 1 is a schematic structural view of the present utility model of embodiment 1.
Fig. 2 is a sectional view of the dirt blocking support of example 1.
Fig. 3 is a schematic structural view of the present utility model of embodiment 2.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments.
Embodiment 1 referring to fig. 1-2, a trash rack for a river gate station, comprising: the sewage treatment device comprises an outer frame 1, a sewage treatment support 2, a screw 3 and a string bag 4, wherein vertical sliding rails 5 are arranged on the inner sides of the left side wall and the right side wall of the outer frame 1, raised sliding blocks 6 are arranged on the outer side walls of the left side wall and the right side wall of the sewage treatment support 2, the sewage treatment support 2 is arranged in the outer frame 1 and embedded in the sliding rails 5 through the raised sliding blocks 6, the lower end of the screw 3 is inserted into the upper side wall of the outer frame 1 from top to bottom and penetrates through screw holes 7 of the sewage treatment support 2 and the sewage treatment support 2, the lower end of the screw 3 is also in rotary connection with the lower side wall of the outer frame 1, the screw 3 rotates on the outer frame 1 to realize the vertical movement of the sewage treatment support 2, a plurality of frame structures 9 separated by partition plates 8 are arranged in the sewage treatment support 2, and the string bag 4 is arranged in each frame structure 9.
A trash rack device for a river gate station is characterized in that a baffle plate 8 is an inclined plane at a corresponding screw hole, and the baffle plate avoids the screw hole.
A trash rack for river gate stations is characterized in that a baffle plate is arranged at the front end of a frame structure, an included angle is formed by two baffle plates at the corresponding screw holes, and screw holes are formed behind the included angle.
A trash rack for river gate stations has a flat front end with no sharp angle.
A trash rack for river gate stations is characterized in that the front end of a frame structure 9 is a surface facing the water flow direction, and a net bag is arranged on the back of the frame structure.
A trash rack for river gate stations is characterized in that the net bag is in a bag shape with the bottom extending backwards, and meshes are formed in the bottom and the side wall.
A trash rack for river gate station is provided, in which the upper end of a screw is exposed on an outer frame and a rotary handle 10 and a belt pulley are provided.
A trash rack for river gate stations, wherein a belt pulley can be connected with a motor through a belt.
A trash rack device for a river gate station is characterized in that a trash rack is upwards moved by a screw rod during cleaning, a supporting component is clamped into a sliding rail at the lower end of a protruding sliding block, the bottom of a net bag is forwards moved forwards by the back of the trash rack until trash falls, and a storage bag is arranged on the front of the trash rack and aligned with a frame structure of the corresponding net bag.
Embodiment 2 referring to fig. 3, a trash rack for a river gate station includes: the sewage treatment device comprises an outer frame 1, a sewage treatment support 2, a screw rod 3 and a net bag 4, wherein vertical sliding rails 5 are arranged on the inner sides of the left side wall and the right side wall of the outer frame 1, raised sliding blocks 6 are arranged on the outer side walls of the left side wall and the right side wall of the sewage treatment support 2, the sewage treatment support 2 is arranged in the outer frame 1 and embedded in the sliding rails 5 through the raised sliding blocks 6, the lower end of the screw rod 3 is inserted into the upper side wall of the outer frame 1 from top to bottom and penetrates through screw holes 7 of the sewage treatment support 2 and the sewage treatment support 2, the lower end of the screw rod 3 is further connected with the lower side wall of the outer frame 1 in a rotating mode, the screw rod 3 moves vertically on the outer frame 1 to achieve the sewage treatment support 2, and the net bag 4 is arranged on the rear side of the sewage treatment support.
A trash rack for river gate stations is characterized in that a baffle plate is arranged at the front end of a frame structure, an included angle is formed by two baffle plates at the corresponding screw holes, and screw holes are formed behind the included angle.
A trash rack for river gate stations has a flat front end with no sharp angle.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. A trash rack for a river gate station, comprising: frame, trash rack, screw rod and string bag, its characterized in that: the inner sides of the left side wall and the right side wall of the outer frame are respectively provided with a vertical sliding rail, the outer side walls of the left side wall and the right side wall of the dirt blocking support are respectively provided with a convex sliding block, the dirt blocking support is arranged in the outer frame and is embedded in the sliding rails through the convex sliding blocks, the lower end of the screw rod is inserted into the upper side wall of the outer frame from top to bottom and penetrates through the screw hole threaded connection of the dirt blocking support and the dirt blocking support, the lower end of the screw rod is also rotationally connected with the lower side wall of the outer frame, the screw rod rotates on the outer frame to realize the vertical movement of the dirt blocking support, a plurality of frame structures separated by the partition plates are arranged in the dirt blocking support, and a net bag is arranged in each frame structure.
2. A trash rack for a river gate station according to claim 1, wherein: the partition board is an inclined plane at the corresponding screw hole, and the partition board avoids the screw hole.
3. A trash rack for a river gate station according to claim 2, wherein: the baffle is at the front end of frame construction, corresponds screw department and comprises the contained angle by two baffles, and the contained angle rear is the screw.
4. A trash rack for a river gate station according to claim 3, wherein: the front end of the included angle is a flat plane without sharp angles.
5. The trash rack for a river gate station of claim 4, wherein: the front end of the frame structure is a surface facing the water flow direction, and the net bag is arranged on the back surface of the frame structure.
6. The trash rack for a river gate station of claim 5, wherein: the net bag is in a bag shape with the bottom extending backwards, and meshes are arranged on the bottom and the side wall.
7. A trash rack for a river gate station according to claim 1, wherein: the upper end of the screw rod is exposed on the outer frame and is provided with a rotary handle and a belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322279541.XU CN220352763U (en) | 2023-08-23 | 2023-08-23 | Trash device for river gate station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322279541.XU CN220352763U (en) | 2023-08-23 | 2023-08-23 | Trash device for river gate station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220352763U true CN220352763U (en) | 2024-01-16 |
Family
ID=89485333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322279541.XU Active CN220352763U (en) | 2023-08-23 | 2023-08-23 | Trash device for river gate station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220352763U (en) |
-
2023
- 2023-08-23 CN CN202322279541.XU patent/CN220352763U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |