CN202954342U - Hydraulic-drive type sand bucket - Google Patents
Hydraulic-drive type sand bucket Download PDFInfo
- Publication number
- CN202954342U CN202954342U CN 201220640016 CN201220640016U CN202954342U CN 202954342 U CN202954342 U CN 202954342U CN 201220640016 CN201220640016 CN 201220640016 CN 201220640016 U CN201220640016 U CN 201220640016U CN 202954342 U CN202954342 U CN 202954342U
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- China
- Prior art keywords
- bucket body
- hydraulic
- cylinder
- rotary drum
- fixed
- 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 discloses a hydraulic-drive type sand bucket which comprises a bucket body, a connector, a hydraulic part and a drive part, wherein a thin and long narrow slot is formed in the lower portion of the bucket body and the connector is fixed on the back face of the bucket body. The hydraulic part comprises a hydraulic motor and a speed control valve. The drive part comprises a rotary drum, rubber mats, a driven sprocket, a drive sprocket and a chain, wherein the rotary drum is arranged inside the bucket body, two ends of the rotary drum are fixed on the bucket body through bearing seats, bolts and spring shims, the rubber mats are arranged on the top and bottom of the rotary drum symmetrically, and one end, far away from the rotary drum of each rubber mat, is fixed in the bucket body through the bolts, the shims, and depression bars. The driven sprocket is welded on a shaft at one end of the rotary drum, the drive sprocket and a separation sleeve are connected on an output shaft of the hydraulic motor through keys, and the chain is sleeved on the driven sprocket and the drive sprocket. When the hydraulic-drive type sand bucket works, the hydraulic motor drives the rotary drum to rotate, the two rubber mats in the bucket body are enabled to open and close periodically with the rotating of the rotary drum, and fine sand is enabled to leak out evenly and scatter on the ground.
Description
Technical field
The utility model relates to the husky bucket of a kind of type hydraulic actuator, belongs to the supporting accessory of loader.
Background technology
After snowing in the winter time, for safety and the convenience of traffic, the snow shovel of road need to be removed.Affect traffic safety in order to prevent from rooting out road after accumulated snow because of wet and slippery, need to be on pavement of road layer overlay fine sand equably.At present, after Ordinary Rd shovel snow, anti-skidding processing is to be poured on highway with loader or lorry delivery sand, then adopts artificial paving husky, thereby causes spreading husky uneven thickness, inefficiency, waste of manpower and material resources.
Summary of the invention
Problem to be solved in the utility model is to provide the husky bucket of a kind of type hydraulic actuator, and it can make fine sand evenly from bucket body, leak to road surface to reach anti-skidding purpose, has greatly reduced manpower and the time of artificial paving when husky, and has saved the sandstone resource.
The husky bucket of a kind of type hydraulic actuator of the utility model, it is characterized in that: it comprises bucket body, connector, hydraulic part, running part; The below of bucket body has elongated slit, and connector is fixed on the back side of bucket body, and hydraulic part comprises hydraulic motor, flow speed control valve; Hydraulic motor is connected with the motor flanged plate, and the motor flanged plate is fixed on the gripper shoe at the bucket body back side; Flow speed control valve is fixed on the back side of bucket body, its right oil port is oil-in, connect snap joint by sebific duct, its lower hydraulic fluid port is connected with the oil-in of hydraulic motor by sebific duct, on it, hydraulic fluid port is connected with threeway, one end of threeway is connected with the oil return opening of hydraulic motor by sebific duct, and the other end of threeway is oil return opening, by sebific duct, connects snap joint; Running part comprises cylinder, valve rubber, driven sprocket, drive sprocket, chain; Cylinder is arranged on the inside of bucket body, and its two ends are fixed on bucket body by bearing support, bolt, spring shim; Cylinder be provided with symmetrically up and down valve rubber, valve rubber is fixed in bucket body by bolt, pad, press strip away from an end of cylinder; Driven sprocket is welded on the axle of cylinder one end, and drive sprocket and spacer are connected to by key on the output shaft of hydraulic motor, the groove that chain is offered from bucket body, pass, and are enclosed within on driven sprocket and drive sprocket.
While using the husky bucket of the utility model, hydraulic quick coupler is connected with the oil circuit of main frame, connector is fixedly connected on main frame.During work, hydraulic motor rotates by sprocket wheel, chain-driving cylinder, drive interior two rubber pads of bucket body along with periodic folding is carried out in the rotation of cylinder, fine sand is trickled down on road surface along spilling equably the gap of gap below bucket body between roller and rubber pad, thereby reach anti-skidding purpose, manpower and time while having greatly reduced artificial paving sand, and saved the sandstone resource.
The accompanying drawing explanation
Fig. 1 is the axonometric three-dimensional view that waits of the husky bucket of the utility model type hydraulic actuator;
Fig. 2 is the explosive view of the husky bucket of the utility model type hydraulic actuator;
Fig. 3 is the front view of the husky bucket of the utility model type hydraulic actuator;
Fig. 4 is the rear elevation of the husky bucket of the utility model type hydraulic actuator.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in more detail:
From Fig. 1, Fig. 2, Fig. 3, Fig. 4, the husky bucket of a kind of hydraulic drive type of the utility model, it comprises bucket body 1, connector 2, hydraulic part, running part; The below of bucket body 1 has elongated slit, and connector 2 is fixed on the back side of bucket body 1.
Hydraulic part comprises hydraulic motor 18, flow speed control valve 22; Hydraulic motor 18 is connected with motor flanged plate 15, and motor flanged plate 15 is fixed on the gripper shoe 8 at bucket body 1 back side; Flow speed control valve 22 is fixed on the back side of bucket body 1, its right oil port is oil-in, connect snap joint 20 by sebific duct 19, its lower hydraulic fluid port is connected with the oil-in of hydraulic motor 18 by sebific duct 24, on it, hydraulic fluid port is connected with threeway 23, one end of threeway 23 is connected with the oil return opening of hydraulic motor 18 by sebific duct 25, and the other end of threeway is oil return opening, by sebific duct 14, connects snap joint 20.
While using this novel husky bucket, hydraulic quick coupler 20 is connected with the oil circuit of main frame, like this, when the hydraulic fluid pressure of main frame is high, hydraulic oil directly flows out from oil-out by threeway 23 from the oil-in of flow speed control valve 22 through snap joint 20, sebific duct 19, flow back into main frame by sebific duct 14, snap joint 20, thereby play the effect of pressure release.Under normal circumstances, pressure oil enters into hydraulic motor 18 by its lower hydraulic fluid port, sebific duct 24 from the oil-in on flow speed control valve 22 the right enters, then from the oil return opening of hydraulic motor 18 through sebific duct 25 to threeway 23, sebific duct 14,20 times main frames of snap joint.
Running part comprises cylinder 3, valve rubber 5, driven sprocket 12, drive sprocket 17, chain 21; Cylinder 3 is arranged on the inside of bucket body 1, and its two ends are fixed on bucket body 1 by bearing support 6, bolt 9, spring shim 7; Cylinder 3 be provided with symmetrically up and down valve rubber 5, valve rubber 5 is fixed in bucket body 1 by bolt 10, pad 13, press strip 4 away from an end of cylinder 3; Driven sprocket 12 is welded on the axle of cylinder 3 one ends, and drive sprocket 17 and spacer 16 are connected to by key on the output shaft of hydraulic motor 18, the groove that chain 21 is offered from bucket body 1, pass, and is enclosed within on driven sprocket 12 and drive sprocket 17.
Wherein, be provided with along its length projection on cylinder 3, projection is comprised of several projections 11.Projection 11 on cylinder 3 is along the circumferential direction uniform.
During work, the driven sprocket 17 that hydraulic motor 18 drives drive sprocket 17 to drive on cylinder 3 by chain 21 rotates, thereby make the 3 rotation period type opening and closings of rubber pad 5 along with cylinder, make bucket body 1 interior fine sand evenly below bucket body, leak to road surface and reach anti-skidding purpose, manpower and time while having greatly reduced artificial paving sand, and saved the sandstone resource.At work, can carry out regulating rotation speed of drum by the rotating speed of regulator solution pressure motor, thereby control the Lou size of sand flow amount by the number of times of controlling the valve rubber folding.When hydraulic motor is not worked, valve rubber and cylinder fit tightly, and sand no longer spills.
The utility model loads with paving sand and has all realized mechanization in the husky process of paving, and the spreading even thickness, spreads husky efficiency high, has greatly liberated the labour.Therefore can be widely used in shoveling snow equipment and root out the husky anti-skidding processing of paving that road snow mantle Hou，Dui highway carries out.
Claims (3)
1. a type hydraulic actuator sand struggles against, and it is characterized in that: it comprises bucket body (1), connector (2), hydraulic part, running part; The below of bucket body (1) has elongated slit, and connector (2) is fixed on the back side of bucket body (1), and hydraulic part comprises hydraulic motor (18), flow speed control valve (22); Hydraulic motor (18) is connected with motor flanged plate (15), and motor flanged plate (15) is fixed on the gripper shoe (8) at bucket body (1) back side; Flow speed control valve (22) is fixed on the back side of bucket body (1), its right oil port is oil-in, connect snap joint (20) by sebific duct (19), its lower hydraulic fluid port is connected with the oil-in of hydraulic motor (18) by sebific duct (24), on it, hydraulic fluid port is connected with threeway (23), one end of threeway (23) is connected with the oil return opening of hydraulic motor (18) by sebific duct (25), and the other end of threeway is oil return opening, by sebific duct (14), connects snap joint (20); Running part comprises cylinder (3), valve rubber (5), driven sprocket (12), drive sprocket (17), chain (21); Cylinder (3) is arranged on the inside of bucket body (1), and its two ends are fixed on bucket body (1) by bearing support (6), bolt (9), spring shim (7); Cylinder (3) be provided with symmetrically up and down valve rubber (5), valve rubber (5) is fixed in bucket body (1) by bolt (10), pad (13), press strip (4) away from an end of cylinder (3); Driven sprocket (12) is welded on the axle of cylinder (3) one ends, drive sprocket (17) and spacer (16) are connected on the output shaft of hydraulic motor (18) by key, pass the groove that chain (21) is offered from bucket body (1), be enclosed within on driven sprocket (12) and drive sprocket (17).
2. type hydraulic actuator according to claim 1 is husky struggles against, and it is characterized in that: cylinder is provided with projection on (3) along its length, and projection is comprised of several projections (11).
3. type hydraulic actuator according to claim 2 is husky struggles against, and it is characterized in that: the projection (11) on cylinder (3) is along the circumferential direction uniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640016 CN202954342U (en) | 2012-11-29 | 2012-11-29 | Hydraulic-drive type sand bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220640016 CN202954342U (en) | 2012-11-29 | 2012-11-29 | Hydraulic-drive type sand bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954342U true CN202954342U (en) | 2013-05-29 |
Family
ID=48459921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220640016 Expired - Fee Related CN202954342U (en) | 2012-11-29 | 2012-11-29 | Hydraulic-drive type sand bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029618A (en) * | 2019-05-23 | 2019-07-19 | 北部湾大学 | A kind of sandbeach cleaning trolley |
-
2012
- 2012-11-29 CN CN 201220640016 patent/CN202954342U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029618A (en) * | 2019-05-23 | 2019-07-19 | 北部湾大学 | A kind of sandbeach cleaning trolley |
| CN110029618B (en) * | 2019-05-23 | 2023-11-24 | 北部湾大学 | Beach cleaning vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20151129 |