CN205341247U - Screen cloth pendulous device of concrete sprayer tool hand - Google Patents
Screen cloth pendulous device of concrete sprayer tool hand Download PDFInfo
- Publication number
- CN205341247U CN205341247U CN201521120989.6U CN201521120989U CN205341247U CN 205341247 U CN205341247 U CN 205341247U CN 201521120989 U CN201521120989 U CN 201521120989U CN 205341247 U CN205341247 U CN 205341247U
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- CN
- China
- Prior art keywords
- screen cloth
- shaft bearing
- axle
- hopper
- bearing mounting
- 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
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Abstract
The utility model provides a screen cloth pendulous device of concrete sprayer tool hand which includes hopper and the screen cloth that has first screen cloth axle and second screen cloth axle, the relative both sides of this hopper are fixed with first bearing mount pad and second bearing mount pad respectively, this first screen cloth axle is installed in this first bearing mount pad, and is equipped with a rubber bearing between this first screen cloth axle and this first bearing mount pad, this second screen cloth axle is connected with a cam after passing this second bearing mount pad, and is equipped with the 2nd rubber bearing between this second screen cloth axle and this the second bearing mount pad. So, install rubber bearing between bearing mount pad and screen cloth axle, through rubber bearing's elastic deformation, certain back -and -forth movement in the luffing motion, can be realized to the screen cloth under the vibrator effect, strengthened the feed nature of screen cloth, and the impact of screen cloth and hopper also can be absorbed by rubber bearing to its life has been prolonged.
Description
Technical field
This utility model relates to the screen cloth of magic hand for spraying concrete, particularly relates to the screen cloth pendulous device of magic hand for spraying concrete.
Background technology
At present, the commonly used screen cloth of magic hand for spraying concrete is as shown in Figure 1, the pendulous device structure of this screen cloth is such as shown in Fig. 2-Fig. 2 B, the opposite sides of this hopper 1 is respectively equipped with screen cloth installing plate 2 and the fixing seat 3 of hopper, the opposite end of this screen cloth 4 is fixed with the first screen cloth axle 6 and the second screen cloth axle 7 respectively through swivel bolt 5, this the first screen cloth axle 6 is limited in the stopper slot 21 of screen cloth installing plate 2 by caging bolt 8, and this second screen cloth axle 7 is connected with cam 8 after the fixing seat 3 of this hopper.By vibrator exciting, screen cloth 4 swings up and down, and makes trucd mixer concrete out evenly into the hopper 1 of jet robot, and prevents big the material expected from blocking concrete pipeline after entering hopper 1.But, this pendulous device has the following disadvantages: when vibrator vibrates, screen cloth 4 can only swing up and down, and the vibrator that exciting force is little can make the feeding of screen cloth poor, the vibrator that exciting force is big easily makes screen cloth 4 and the fixing seat 3 of hopper damage, and makes shorten the service life of screen cloth and hopper.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned the deficiencies in the prior art, it is provided that the screen cloth pendulous device of a kind of magic hand for spraying concrete, this device is by the setting of rubber shaft bearing, not only energy-conservation, make screen cloth feeding be improved, and the service life of screen cloth and hopper can be extended.
For solving above-mentioned technical problem, this utility model be the technical scheme is that the screen cloth pendulous device of a kind of magic hand for spraying concrete, it includes hopper and screen cloth, the opposite end of this screen cloth is respectively fixed with the first screen cloth axle and the second screen cloth axle, being characterized in, described device also includes clutch shaft bearing mounting seat, the second bearing mounting base, the first rubber shaft bearing and the second rubber shaft bearing；This clutch shaft bearing mounting seat and the second bearing mounting base are individually fixed in the opposite sides of this hopper；This first screen cloth axle is installed in this clutch shaft bearing mounting seat, and is provided with the first rubber shaft bearing between this first screen cloth axle and this clutch shaft bearing mounting seat；This second screen cloth axle is connected with a cam after this second bearing mounting base, and is provided with the second rubber shaft bearing between this second screen cloth axle and this second bearing mounting base.
Described clutch shaft bearing mounting seat and the second bearing mounting base are fixed on the opposite sides of this hopper respectively through fixing bolt.
Described first rubber shaft bearing and the second rubber shaft bearing are made up of Polyurethane.
Compared with prior art, the beneficial effects of the utility model are: this device substitutes screen cloth installing plate of the prior art and the fixing seat of hopper with bearing mounting base, and rubber shaft bearing is installed between bearing mounting base and screen cloth axle, by the elastic deformation of rubber shaft bearing, while screen cloth swings up and down under vibrator effect, can realize certain movable, enhance the feeding of screen cloth, the impact of screen cloth and hopper also can be absorbed by rubber shaft bearing, thus extending its service life.
Accompanying drawing explanation
Fig. 1 is the screen cloth schematic diagram of existing concrete jet robot.
Fig. 2 is the screen cloth pendulous device schematic diagram of existing concrete jet robot.
Fig. 2 A is A in Fig. 2 to cut-away view.
Fig. 2 B is the cut-away view in Fig. 2 along line B-B.
Fig. 3 is screen cloth pendulous device schematic diagram of the present utility model.
Fig. 3 A is A in Fig. 3 to cut-away view.
Fig. 3 B is the cut-away view in Fig. 3 along line B-B.
Detailed description of the invention
As shown in Fig. 3-Fig. 3 B, this utility model is the screen cloth pendulous device of a kind of magic hand for spraying concrete, and it includes hopper 1, screen cloth 4, clutch shaft bearing mounting seat the 10, second bearing mounting base the 11, first rubber shaft bearing 12 and the second rubber shaft bearing 13.The opposite end of this screen cloth 4 is respectively fixed with the first screen cloth axle 6 and the second screen cloth axle 7, and this clutch shaft bearing mounting seat 10 and the second bearing mounting base 11 are respectively arranged at the opposite sides of hopper 1 by fixing bolt 14；This first screen cloth axle 6 is installed in this clutch shaft bearing mounting seat 10, and is provided with the first rubber shaft bearing 12 between this first screen cloth axle 6 and this clutch shaft bearing mounting seat 10；This second screen cloth axle 7 is connected with cam 8 after this second bearing mounting base 11, and is provided with the second rubber shaft bearing 13 between this second screen cloth axle 7 and this second bearing mounting base 11.
Above-mentioned first rubber shaft bearing 12 and the second rubber shaft bearing 13 are made up of Polyurethane.
During assembling, first screen cloth axle 6 and the second screen cloth axle 7 are individually fixed in the opposite end of screen cloth 4, again the first rubber shaft bearing 12 is sleeved on the first screen cloth axle 6, screen cloth 4 is placed in hopper 1, then clutch shaft bearing mounting seat 10 is fixed on hopper 1 with fixing bolt 14, then the first screen cloth axle 6 being arranged with the first rubber shaft bearing 12 is inserted in clutch shaft bearing mounting seat 10；Then, by in the installing hole (not shown) installing the second bearing mounting base 11 on the second screen cloth axle 7 traverse hopper 1, and by hopper 1, second rubber shaft bearing 13 is loaded the second screen cloth axle 7, to withstand the play of the second screen cloth axle 7, then the second bearing mounting base 11 is loaded on hopper 1 by fixing bolt 14, makes the second rubber shaft bearing 13 also arrive at designated mounting position, the axiality at first, second screen cloth axle two ends during assembling, need to be ensured.
Claims (3)
1. the screen cloth pendulous device of a magic hand for spraying concrete, it includes hopper (1) and screen cloth (4), the opposite end of this screen cloth (4) is respectively fixed with the first screen cloth axle (6) and the second screen cloth axle (7), it is characterized in that, described device also includes clutch shaft bearing mounting seat (10), the second bearing mounting base (11), the first rubber shaft bearing (12) and the second rubber shaft bearing (13)；This clutch shaft bearing mounting seat (10) and the second bearing mounting base (11) are individually fixed in the opposite sides of this hopper (1)；This first screen cloth axle (6) is installed in this clutch shaft bearing mounting seat (10), and is provided with the first rubber shaft bearing (12) between this first screen cloth axle (6) and this clutch shaft bearing mounting seat (10)；This second screen cloth axle (7) is connected with a cam (8) afterwards through this second bearing mounting base (11), and is provided with the second rubber shaft bearing (13) between this second screen cloth axle (7) and this second bearing mounting base (11).
2. the screen cloth pendulous device of a kind of magic hand for spraying concrete as claimed in claim 1, it is characterized in that, described clutch shaft bearing mounting seat (10) and the second bearing mounting base (11) are fixed on the opposite sides of this hopper (1) respectively through fixing bolt (14).
3. the screen cloth pendulous device of a kind of magic hand for spraying concrete as claimed in claim 1 or 2, it is characterised in that described first rubber shaft bearing (12) and the second rubber shaft bearing (13) are made up of Polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521120989.6U CN205341247U (en) | 2015-12-31 | 2015-12-31 | Screen cloth pendulous device of concrete sprayer tool hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521120989.6U CN205341247U (en) | 2015-12-31 | 2015-12-31 | Screen cloth pendulous device of concrete sprayer tool hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205341247U true CN205341247U (en) | 2016-06-29 |
Family
ID=56171983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521120989.6U Expired - Fee Related CN205341247U (en) | 2015-12-31 | 2015-12-31 | Screen cloth pendulous device of concrete sprayer tool hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205341247U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497676A (en) * | 2017-08-17 | 2017-12-22 | 长沙科达智能装备股份有限公司 | A kind of mobile concrete jet robot screen cloth safety guard and method |
| CN114192396A (en) * | 2021-11-22 | 2022-03-18 | 湖南鹏翔星通汽车有限公司 | Wet-spraying machine screen mesh |
-
2015
- 2015-12-31 CN CN201521120989.6U patent/CN205341247U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497676A (en) * | 2017-08-17 | 2017-12-22 | 长沙科达智能装备股份有限公司 | A kind of mobile concrete jet robot screen cloth safety guard and method |
| CN107497676B (en) * | 2017-08-17 | 2018-07-24 | 长沙科达智能装备股份有限公司 | A kind of mobile concrete jet robot sieve safety guard and method |
| CN114192396A (en) * | 2021-11-22 | 2022-03-18 | 湖南鹏翔星通汽车有限公司 | Wet-spraying machine screen mesh |
| CN114192396B (en) * | 2021-11-22 | 2023-08-04 | 湖南鹏翔星通汽车有限公司 | Wet spraying machine screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410014 Hunan province Changsha environmental science and Technology Park in Yuhua District Auto Road No. 6 Patentee after: Changsha Kodak intelligent equipment Limited by Share Ltd Address before: 410014 Hunan province Changsha environmental science and Technology Park in Yuhua District Auto Road No. 6 Patentee before: Changsha KEDA Construction Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20191231 |