CN211211853U - Vertical spiral elastic compensation brush board - Google Patents
Vertical spiral elastic compensation brush board Download PDFInfo
- Publication number
- CN211211853U CN211211853U CN201922167959.5U CN201922167959U CN211211853U CN 211211853 U CN211211853 U CN 211211853U CN 201922167959 U CN201922167959 U CN 201922167959U CN 211211853 U CN211211853 U CN 211211853U
- Authority
- CN
- China
- Prior art keywords
- brush plate
- brush
- plate
- pressure spring
- central shaft
- 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.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000004062 sedimentation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Landscapes
- Cleaning In General (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Brushes (AREA)
Abstract
The utility model provides a vertical spiral elastic compensation brush plate, which solves the technical problems that the existing secondary sedimentation tank is difficult to clean and easy to damage cleaning tools; the brush comprises a central shaft, at least one group of spiral line brush groups arranged on the central shaft, and a plurality of elastic brush plate assemblies arranged in a spiral line mode; the elastic brush plate assembly comprises a brush plate, a brush plate frame and a pressure spring assembly, and the pressure spring assembly comprises a pressure spring rod and a pressure spring sleeved on the pressure spring rod; one end of the brush plate frame is connected with the brush plate, the other end of the brush plate frame is connected with the compression spring rod in a sliding manner, and the other end of the compression spring rod is connected with the central shaft; one end of the pressure spring is connected with the brush plate frame, and the other end of the pressure spring is connected with the central shaft. The utility model discloses wide application in two heavy pond cleaning robot technical field.
Description
Technical Field
The utility model relates to a vertical brush board especially relates to a vertical spiral elastic compensation brush board.
Background
The existing secondary sedimentation tank drainage flow channel pool wall of the sewage treatment plant has the phenomenon of unevenness due to the precision problem of building construction, when the pool wall is cleaned, some rotary cleaning tools are close to the wall, when the cleaning tools are damaged easily when the convex objects are encountered, the rotary shaft is far away from the wall, the concave position can not be cleaned or is difficult to clean, and certain technical problems exist.
Disclosure of Invention
The utility model discloses to the technical problem of the difficult clearance in current two heavy ponds and fragile clearance instrument, provide an easy clearance and not fragile vertical spiral elastic compensation brush.
Therefore, the technical scheme of the utility model is that the brush comprises a central shaft, at least one group of spiral line brush groups is arranged on the central shaft, and each spiral line brush group comprises a plurality of elastic brush plate components arranged in a spiral line mode; the elastic brush plate assembly comprises a brush plate, a brush plate frame and a pressure spring assembly, and the pressure spring assembly comprises a pressure spring rod and a pressure spring sleeved on the pressure spring rod; one end of the brush plate frame is connected with the brush plate, the other end of the brush plate frame is connected with the compression spring rod in a sliding manner, and the other end of the compression spring rod is connected with the central shaft; one end of the pressure spring is connected with the brush plate frame, and the other end of the pressure spring is connected with the central shaft.
Preferably, the brush plate frame comprises an upper plate, a lower plate and a side plate connected with one end of the upper plate and one end of the lower plate, and the number of the brush plates is two, and the two brush plates are respectively connected with the upper plate and the lower plate through fasteners.
Preferably, the side plate is provided with a through hole, and the compression spring rod is connected with a nut after penetrating through the through hole.
Preferably, a pressing plate is arranged on one side of the brush plate, which is far away from the brush plate frame, and the fastening pieces are screws and nuts; the screws sequentially penetrate through the brush plate frame, the brush plate and the pressing plate and are connected with the nuts.
Preferably, there are two sets of compression spring assemblies.
Preferably, a brush plate rotating shaft is fixedly arranged in the central shaft, penetrates through the upper end of the central shaft, and is connected with a driving device, and the driving device drives the brush plate rotating shaft to rotate.
The beneficial effects of the utility model, for two heavy pond drainage runner pool wall cleaning work, provide a convenient, feasible, save time, laborsaving, can effectively clear up the instrument of runner pool wall, including center pin, spiral distribution at the epaxial elasticity brush board subassembly of center. When the robot moves to drive the brush plate assembly to advance along the wall, the elastic brush plate assembly is driven by the driving device to rotate, and when the convex objects are met, the brush plate pushes the pressure spring to avoid backwards through the brush plate frame, so that rigid collision can be avoided, and the brush plate is prevented from being damaged. When the concave brush plate is under the action of the pressure spring, the brush plate extends forwards under the action of the pressure spring, so that the concave part can be cleaned. The elastic brush plate assemblies are arranged on the central shaft in a spiral line mode, so that the loads can be uniformly distributed in the circumferential direction, and the reliable operation of the driving device is facilitated.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the structure of the elastomeric bristle sub-assembly of the present invention;
fig. 4 is a schematic view of the working state of the present invention;
fig. 5 is an enlarged view of fig. 2 at a.
Description of the symbols in the drawings
1. A central shaft; 2. brushing the board; 3. a compression spring rod; 4. a pressure spring; 5. an upper plate; 6. a lower plate; 7. a side plate; 8. a nut; 9. pressing a plate; 10. a screw; 11. a nut; 12. a brush plate rotating shaft; 13. an elastic brush plate assembly.
Detailed Description
The present invention will be further described with reference to the following examples.
As shown in fig. 1-3 and 5, a vertical spiral elastic compensation brush plate comprises a central shaft 1, at least one group of spiral line brush groups is arranged on the central shaft 1, and each spiral line brush group comprises a plurality of elastic brush plate assemblies 13 which are arranged in a spiral line mode; the elastic brush plate assembly 13 comprises a brush plate 2, a brush plate frame and a pressure spring assembly. The pressure spring components are two groups, and each pressure spring component comprises a pressure spring rod 3 and a pressure spring 4 sleeved on the pressure spring rod 3. One end of the brush plate frame is connected with the brush plate 2, the other end of the brush plate frame is connected with the compression spring rod 3 in a sliding manner, and the other end of the compression spring rod 3 is connected with the central shaft 1; one end of a pressure spring 4 is connected with the brush plate frame, and the other end of the pressure spring 4 is connected with the central shaft 1.
The brush plate frame comprises an upper plate 5, a lower plate 6 and side plates 7 connected with one ends of the upper plate 5 and the lower plate 6, and the number of the brush plates 2 is two, and the two brush plates are respectively connected with the upper plate 5 and the lower plate 6 through fasteners. The side plate 7 is provided with a through hole, and the compression spring rod 3 is connected with a nut 8 after penetrating through the through hole.
A pressing plate 9 is arranged on one side of the brush plate 2 far away from the brush plate frame, and the fastening pieces are screws 10 and nuts 11; the screw 10 passes through the brush plate frame, the brush plate 2 and the pressing plate 9 in sequence and is connected with the nut 11.
The brush board rotating shaft 12 is fixedly arranged in the central shaft 1, the brush board rotating shaft 12 penetrates through the upper end of the central shaft 1, and the driving device is connected with the driving device, and drives the brush board rotating shaft 12 to rotate.
As shown in fig. 4, the utility model provides a cleaning work of the pool wall of the drainage flow channel of the secondary sedimentation pool, which is convenient, feasible, time-saving and labor-saving, and can effectively clean the flow channel pool wall, comprising a central shaft 1 and an elastic brush plate component 13 which is spirally distributed on the central shaft 1. When the robot moves to drive the brush plate 2 assembly to advance along the wall, the elastic brush plate assembly 13 is driven by the driving device to rotate, when the convex object is met, the brush plate 2 pushes the pressure spring 4 to avoid backwards through the brush plate frame, rigid collision can be avoided, and the brush plate 2 is prevented from being damaged. When meeting the effect of concave brush board 2 at pressure spring 4, brush board 2 extends forward under the effect of pressure spring 4, makes the concave also can clear up. The elastic brush plate assemblies 13 are arranged on the central shaft 1 in a spiral line mode, so that loads can be uniformly distributed in the circumferential direction, and reliable operation of a driving device is facilitated.
However, the above embodiments are only examples of the present invention, and the scope of the present invention should not be limited thereby, and the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.
Claims (6)
1. A vertical spiral elastic compensation brush plate is characterized by comprising a central shaft, wherein at least one group of spiral line brush groups is arranged on the central shaft, and each spiral line brush group comprises a plurality of elastic brush plate components which are arranged in a spiral line mode; the elastic brush plate assembly comprises a brush plate, a brush plate frame and a pressure spring assembly, and the pressure spring assembly comprises a pressure spring rod and a pressure spring sleeved on the pressure spring rod; one end of the brush plate frame is connected with the brush plate, the other end of the brush plate frame is connected with the compression spring rod in a sliding mode, and the other end of the compression spring rod is connected with the central shaft; one end of the pressure spring is connected with the brush plate frame, and the other end of the pressure spring is connected with the central shaft.
2. The vertical spiral elastic compensation brush plate of claim 1, wherein the brush plate frame comprises an upper plate, a lower plate and a side plate connected with one end of the upper plate and one end of the lower plate, and the number of the brush plates is two, and the two brush plates are respectively connected with the upper plate and the lower plate through fasteners.
3. The vertical spiral elastic compensation brush plate according to claim 2, wherein the side plate is provided with a through hole, and the compression spring rod is connected with a nut after passing through the through hole.
4. The vertical spiral elastic compensation brush plate according to claim 2, wherein a pressing plate is arranged on one side of the brush plate, which is far away from the brush plate frame, and the fastening members are screws and nuts; the screw penetrates through the brush plate frame, the brush plate and the pressing plate in sequence and is connected with the nut.
5. The vertical spiral spring-compensated brush plate of claim 1, wherein there are two sets of the compression spring assemblies.
6. The vertical spiral elastic compensation brush plate according to any one of claims 1 to 5, wherein a brush plate rotating shaft is fixedly arranged in the central shaft, the brush plate rotating shaft penetrates out of the upper end of the central shaft, and a driving device is connected with the brush plate rotating shaft and drives the brush plate rotating shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922167959.5U CN211211853U (en) | 2019-12-05 | 2019-12-05 | Vertical spiral elastic compensation brush board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922167959.5U CN211211853U (en) | 2019-12-05 | 2019-12-05 | Vertical spiral elastic compensation brush board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211211853U true CN211211853U (en) | 2020-08-11 |
Family
ID=71917707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922167959.5U Expired - Fee Related CN211211853U (en) | 2019-12-05 | 2019-12-05 | Vertical spiral elastic compensation brush board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211211853U (en) |
-
2019
- 2019-12-05 CN CN201922167959.5U patent/CN211211853U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |