CN201687079U - Sludge vibration grab bucket - Google Patents
Sludge vibration grab bucket Download PDFInfo
- Publication number
- CN201687079U CN201687079U CN2010201410937U CN201020141093U CN201687079U CN 201687079 U CN201687079 U CN 201687079U CN 2010201410937 U CN2010201410937 U CN 2010201410937U CN 201020141093 U CN201020141093 U CN 201020141093U CN 201687079 U CN201687079 U CN 201687079U
- Authority
- CN
- China
- Prior art keywords
- grab bucket
- shovel
- grabbing
- cylindrical shell
- sludge
- 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 - Lifetime
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 19
- 240000002853 Nelumbo nucifera Species 0.000 claims abstract description 5
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims abstract description 5
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a sludge vibration grab bucket which relates to a sewage well slug grabbing device mainly for a municipal pipe network drainage system; a cylinder is fixed in a grab bucket suspension bracket; and a cylinder piston is connected with a grabbing mechanism. The cylinder drives the grabbing mechanism and can conveniently grab the sludge and the scum in a sewage well. A pneumatic vibrator which is arranged in the grab bucket suspension bracket can transmit the assisting vibration force to the tip of a grab bucket shovel, thereby facilitating the entry of the grab bucket shovel into a dirty block and very effectively removing the dry dirty block; and the grab bucket shovel in an inverted lotus petal shape works together with a connecting rod mechanism, the operation track is reasonable, the interference is small, the grabbing is convenient, the use is safe and high-efficiency, time and labor are saved, and the difficult problem of sewage well sludge cleanup is effectively solved.
Description
Technical field
The utility model relates to a kind of following well mud grabbing device that is mainly used in the city planting ductwork drainage system, also can be used to be not easy to solid content body ground, manually-operated depths and grasp, particularly a kind of sludge vibration grab bucket that uses on portable desilting trailer.
Background technology
In the work of urban sanitation, the mud need periodic cleaning in the following well is got rid of, to keep the unimpeded of following well.At present, well mud is drawn main employing clearly and is manually drawn clearly with dredge pump and clear up under the domestic city.Manually draw mode labor strength height, inefficiency, dangerous big clearly, progressively eliminated, most of cities have used the dredge pump cleaning to replace manually drawing clearly.The dredge pump cleaning is that dredge pump is installed on the automobile, with dredge pump the mud mixture in the manhole is drawn onto on the car and transports.The dredge pump price is expensive, and the mud mixture major part that is drawn onto on the cleaning car from well down is water, and efficient is very low.In addition, dredge pump closure, seal require high, and working port is limited many, and compliance is poor, are difficult to take out by suction and pumping for stalk, solid content that the stone equidimension is bigger.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of sludge vibration grab bucket, can grasp easily to be difficult to the dirt cleared up by dredge pump, and is easy to operate, the efficient height.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of sludge vibration grab bucket, be installed with cylinder in the grab bucket suspension bracket, and cylinder piston is connected with grasping mechanism.
In the described grasping mechanism, the outside cylindrical shell below of grabbing bucket is provided with at least two connecting rod supports, and connecting rod support is hinged with the grab bucket shovel by connecting rod; The inner cylindrical shell of grabbing bucket has at least two grab bucket shovel suspension ring, and grab bucket shovel suspension ring are hinged with the grab bucket shovel; The inner cylindrical shell of grabbing bucket is connected with cylinder piston, and the inner cylindrical shell of grabbing bucket flexibly connects with the outside cylindrical shell of grab bucket.
Described grab bucket shovel is inverted lotus petal type, and the bearing of root is provided with two pans.
Be provided with the triangle slide bar in the outside cylindrical shell of described grab bucket, the external opposite position of grab bucket interior barrel is provided with the triangle chute, and triangle slide bar and triangle chute are slidingly matched.
Also be provided with pneumatic vibrator in the described grab bucket suspension bracket.
A kind of sludge vibration grab bucket that the utility model provides by the air cylinder driven grasping mechanism, can grasp down mud and scum silica frost in the well easily.The pneumatic vibrator of in the grab bucket suspension bracket, installing, auxiliary vibration can be delivered to the tip of grab bucket shovel, being convenient to the grab bucket shovel enters in the dirty patch, removing to dry dirty patch is very effective, is inverted the grab bucket shovel coupler link mechanism of lotus petal type shape, and running orbit is reasonable, interfere little, it is convenient, safe in utilization efficient, time saving and energy saving to grasp, and has effectively solved the difficult problem of time well mud cleaning.
Description of drawings
Fig. 1 is the utility model structural representation; Fig. 2 is the A-A cross-sectional schematic of Fig. 1; Fig. 3 is the lateral view of single grab bucket shovel in the utility model; Fig. 4 is the vertical view of single grab bucket shovel in the utility model.
The specific embodiment
A kind of sludge vibration grab bucket is installed with cylinder 7 in the grab bucket suspension bracket 2, and cylinder piston 10 is connected with grasping mechanism.
In the described grasping mechanism, outside cylindrical shell 12 belows of grabbing bucket are provided with at least two connecting rod supports 14, and connecting rod support 14 is hinged with grab bucket shovel 11 by connecting rod 16; The inner cylindrical shell 13 of grabbing bucket has at least two grab bucket shovel suspension ring 15, and grab bucket shovel suspension ring 15 are hinged with grab bucket shovel 11; The inner cylindrical shell 13 of grabbing bucket is connected with cylinder piston 10, and the inner cylindrical shell 13 of grabbing bucket flexibly connects with the outside cylindrical shell 12 of grab bucket.In practical operation, according to different application scenarios, it also can be three or four that grab bucket shovel 11 can be two, even can make by the processing of precision between the grab bucket shovel 11 form closure when closing up, like this can be in order to pick up more tiny object, Gan Zao silt for example.
Described grab bucket shovel 11 is inverted lotus petal type, and the bearing of root is provided with two pans.Can regard a limit of linkage between these two pans as, be exactly the displacement that utilizes this limit in the utility model, controls the 11 ground foldings of grab bucket shovel, thereby realize grasping movement.
Be provided with triangle slide bar 4 in the outside cylindrical shell 12 of described grab bucket, the inner cylindrical shell 13 outer opposite positions of grabbing bucket are provided with triangle chute 5, and triangle slide bar 4 is slidingly matched with triangle chute 5.Thereby guarantee the stability of inner cylindrical shell 13 motions of grab bucket.
Also be provided with pneumatic vibrator 3 in the described grab bucket suspension bracket 2, inserting pressure-air by the air inlet at pneumatic vibrator 3 makes the piston in the pneumatic vibrator 3 form dither, this dither is delivered to the tip of grab bucket shovel 11, produce high-frequency percussion, help grab bucket shovel 11 and enter in the dirty patch.
In use, grab bucket suspension hook 1 on the grab bucket suspension bracket 2 is installed a pulley, hang on the derricking gear by steel wire, cylinder 7 is installed in the grab bucket suspension bracket 2 by cylinder saddle 6, pneumatic vibrator 3 also is installed on cylinder saddle 6, air compressor is communicated with descending air inlet 8 of cylinder piston and cylinder piston stroking upward air inlet 9 respectively, and the air inlet of pneumatic vibrator 3 also is communicated with air compressor.
The operation derricking gear is put into down the utility model in the well during work, and then the operation air compressor controller start and stop that come control cylinder 7 and pneumatic vibrator 3, at first control cylinder 7 actions, pressure-air in the air compressor enters the descending air inlet 8 of cylinder piston by tracheae cylinder piston 10 is released, the triangle chute 5 that is provided with on the inner cylindrical shell 13 of grabbing bucket slides on the triangle slide bar 4 that is provided with on the outside cylindrical shell 12 of grab bucket, with the stability that keeps cylinder piston 10 to advance, continuous propelling along with cylinder piston 10, under the promotion of grab bucket shovel suspension ring 15, connecting rod 16 is center of circle rotation with the hinge axis on the connecting rod support 14, thereby driving grab bucket shovel 11 opens, because of the external surface and the inner surface of grab bucket shovel 11 is arc-shaped curved surface, interfere less in the running.
Starting pneumatic vibrator 3 makes grab bucket shovel 11 stretch into sludge blanket extracting mud dry, that harden, stop pneumatic vibrator 3 subsequently, control cylinder 7 counteragents, air enters the up air inlet 9 of cylinder piston, cylinder piston 10 withdrawals, connecting rod 16 drives grab bucket shovel 11 and closes up, mud and scum silica frost in the following well are picked up, operating derricking gear again proposes the utility model to place in the transport vehicle in following well, control cylinder 7 actions, open grab bucket shovel 11 with the mud removal, repeat above operation, up to descending mud and scum silica frost in the well to clean out.
Claims (5)
1. sludge vibration grab bucket is characterized in that: be installed with cylinder (7) in the grab bucket suspension bracket (2), cylinder piston (10) is connected with grasping mechanism.
2. a kind of sludge vibration grab bucket according to claim 1 is characterized in that: in the described grasping mechanism, outside cylindrical shell (12) below of grabbing bucket is provided with at least two connecting rod supports (14), and connecting rod support (14) is hinged with grab bucket shovel (11) by connecting rod (16);
The inner cylindrical shell (13) of grabbing bucket has at least two grab bucket shovel suspension ring (15), and grab bucket shovel suspension ring (15) are hinged with grab bucket shovel (11);
The inner cylindrical shell (13) of grabbing bucket is connected with cylinder piston (10), and the inner cylindrical shell (13) of grabbing bucket flexibly connects with the outside cylindrical shell of grab bucket (12).
3. a kind of sludge vibration grab bucket according to claim 2 is characterized in that: described grab bucket shovel (11) is inverted lotus petal type, and the bearing of root is provided with two pans.
4. a kind of sludge vibration grab bucket according to claim 2, it is characterized in that: be provided with triangle slide bar (4) in the outside cylindrical shell of described grab bucket (12), the outer opposite position of inner cylindrical shell (13) of grabbing bucket is provided with triangle chute (5), and triangle slide bar (4) is slidingly matched with triangle chute (5).
5. a kind of sludge vibration grab bucket according to claim 1 is characterized in that: also be provided with pneumatic vibrator (3) in the described grab bucket suspension bracket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201410937U CN201687079U (en) | 2010-03-25 | 2010-03-25 | Sludge vibration grab bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201410937U CN201687079U (en) | 2010-03-25 | 2010-03-25 | Sludge vibration grab bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201687079U true CN201687079U (en) | 2010-12-29 |
Family
ID=43375364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201410937U Expired - Lifetime CN201687079U (en) | 2010-03-25 | 2010-03-25 | Sludge vibration grab bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201687079U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761132A (en) * | 2010-03-25 | 2010-06-30 | 黑旋风工程机械开发有限公司 | Sludge vibration grab bucket |
| CN103790227A (en) * | 2014-01-24 | 2014-05-14 | 江南大学 | Pipeline dredging device |
| CN107796647A (en) * | 2017-10-17 | 2018-03-13 | 河海大学 | A kind of soil sampler and its sampling method |
-
2010
- 2010-03-25 CN CN2010201410937U patent/CN201687079U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761132A (en) * | 2010-03-25 | 2010-06-30 | 黑旋风工程机械开发有限公司 | Sludge vibration grab bucket |
| CN103790227A (en) * | 2014-01-24 | 2014-05-14 | 江南大学 | Pipeline dredging device |
| CN103790227B (en) * | 2014-01-24 | 2015-04-22 | 江南大学 | Pipeline dredging device |
| CN107796647A (en) * | 2017-10-17 | 2018-03-13 | 河海大学 | A kind of soil sampler and its sampling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101229 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |