CN201249171Y - Bucket-connected type sand screening machine for building - Google Patents
Bucket-connected type sand screening machine for building Download PDFInfo
- Publication number
- CN201249171Y CN201249171Y CNU2008200265587U CN200820026558U CN201249171Y CN 201249171 Y CN201249171 Y CN 201249171Y CN U2008200265587 U CNU2008200265587 U CN U2008200265587U CN 200820026558 U CN200820026558 U CN 200820026558U CN 201249171 Y CN201249171 Y CN 201249171Y
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- CN
- China
- Prior art keywords
- wheel
- frame
- screen cloth
- power transmission
- 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
- 239000004576 sand Substances 0.000 title claims abstract description 22
- 238000012216 screening Methods 0.000 title abstract description 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 239000004744 fabric Substances 0.000 claims abstract description 27
- 238000007873 sieving Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a construction machinery equipment field, even bucket formula screening sand machine for building, including frame, walking wheel, power transmission, conveyor and screen cloth device, the frame is right angled triangle, is equipped with the walking wheel in the middle of the bottom of frame, and the rear portion is equipped with the universal wheel, and power transmission is equipped with the motor on the chassis of frame, through belt and the epaxial big belt pulley connection of driving, and the driving wheel shaft is equipped with little sprocket, connects the rotation through conveyor's transport chain, is equipped with sand hopper between two transport chains, screen cloth device, screen cloth transmission shaft are connected with the frame top through the support, and the screen cloth is slope dustpan type and installs on the transmission shaft, and the port department gets into in the small-bore that is round platform type cylinder, is equipped with the support in the round platform type cylinder, and the leg joint. The utility model has the advantages of simple and reasonable structure, low in cost removes, convenient to use, and the screening sand is effectual, can reduce intensity of labour, improves work efficiency greatly.
Description
Technical field
The utility model relates to a kind of construction machinery equipment field, specifically a kind of chain-bucket type building sand sieving machine.
Background technology
Need screen with sand on the construction site.At present, continuing always, screen cloth is being fixed on forms sieve in the rectangle frame by artificial sieve sand, inclination is propped up and is stood on the ground, and 1-2 human spade is thrown sandstone to screen cloth, utilizes the angle of inclination of sieve, sand is by screen cloth, and sandstone are slipped to ground naturally, and screening operation is finished in its separation.Sand sieving process all relies on manpower, takies man-hour and efficient is low, and everyone throws husky 6-7kg at every turn, finish the husky amount of day sieve of 10-15 ton, and labour intensity is very big, wet sand is often sieved unclean, and causes very big waste, has increased building cost.The employing horizontal screen mesh screen sand that existing sand sieving machine has with the rotation of driven by motor eccentric wheel, makes the screen cloth vibration, reaches the husky purpose of sieve.Its complex structure, the cost height, floor space is big, and maintenance is inconvenient.
Summary of the invention
The purpose of this utility model is in order to solve the deficiency of above-mentioned technology, to provide a kind of simple and reasonable for structure, cheap, and is mobile, easy to use, and sieve is husky effective, can reduce the chain-bucket type building sand sieving machine of the amount of labour greatly.
The utility model solves the scheme that its technical problem takes: chain-bucket type building sand sieving machine, comprise frame, road wheel, power transmission, conveying device and screen device, it is characterized in that the rectangular triangle of frame, the bottom of frame and the angle of tilted supporter are less than 60 °, be provided with road wheel in the middle of the bottom of frame, the rear portion is provided with universal wheel, described power transmission is that the underframe of frame is provided with motor, be connected with big belt pulley on the driving shaft by belt, the other end of drive sprocket axle is provided with minor sprocket, link to each other with hinge wheel on carrying main shaft by chain, carry main shaft to be provided with sprocket wheel and be connected rotation by chain with the sprocket wheel that support upper chain wheel shaft is provided with, be provided with husky bucket between two chains, an end is provided with belt pulley on the support upper chain wheel shaft; Described screen device, the screen cloth power transmission shaft is connected with the frame top by support, drive on the power transmission shaft is connected with the belt pulley that support upper chain wheel shaft is provided with by belt, screen cloth is to tilt dustpan shaped being installed on the power transmission shaft, the port enters and is in circular platform type net tube small-bore, be provided with support in the circular platform type net tube, support is connected on the screen cloth power transmission shaft, the big end of circular platform type net tube is the drum-type screen cloth, be provided with small belt pulley in the end of carrying main shaft, the driving big belt pulley that is provided with by belt and frame lower is connected, be provided with regulating wheel between two belt pulleys on the underframe, the other end that drives large belt wheel is provided with driving pinion, and the driving gear wheel that is provided with live axle is to engagement, ground-engaging wheel.
The utility model simplicity of design, reasonable, compact conformation, easy to manufacture, cost is low, operation, easy to use, high efficiency, sieve is husky effective.
Below in conjunction with drawings and Examples the utility model is further specified.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the schematic rear view of Fig. 1.
Fig. 3 is that schematic diagram is looked on the right side of Fig. 1.
Fig. 4 is that the screen device schematic diagram is looked on the left side of Fig. 1.
Fig. 5 is the transmission schematic diagram on the underframe of frame.
Mark among Fig. 1,2,3,4,5: 1, motor, 2, driving shaft, 3, carry main shaft, 4, sprocket shaft, 5, big belt pulley, 6, minor sprocket, 7, hinge wheel, 8, small belt pulley, 9, belt pulley, 10, carry spindle sprocket, 11, husky bucket, 12, the screen cloth power transmission shaft, 13, drive big belt pulley, 14, driving pinion, 15, drive gear wheel, 16, screen cloth, 17, net tube, 18, chain, 19, carry driving chain, 20, road wheel, 21, live axle, 22, regulating wheel, 23, frame.
The specific embodiment
By Fig. 1,2 as can be known, chain-bucket type building sand sieving machine, comprise frame 23, road wheel 20, power transmission, conveying device and screen device, frame 23 rectangular triangles, the bottom of frame and the angle of tilted supporter are less than 60 °, be provided with road wheel 20 in the middle of the bottom of frame, the rear portion is provided with universal wheel, power transmission is that the underframe by frame is provided with motor 1, be connected with big belt pulley 5 on the driving shaft 2 by belt, the other end of drive sprocket axle is provided with minor sprocket 6, link to each other with hinge wheel 7 on carrying main shaft 3 by chain, carry main shaft to be provided with sprocket wheel 10 and be connected rotation by chain 18 with the sprocket wheel that support upper chain wheel shaft 4 is provided with, be provided with husky bucket 11 between two chains, an end is provided with belt pulley 9 on the support upper chain wheel shaft, screen device is that screen cloth power transmission shaft 12 is connected with the frame top by support, drive on the power transmission shaft is connected with the belt pulley that support upper chain wheel shaft 4 is provided with by belt, screen cloth 16 is to tilt dustpan shaped being installed on the power transmission shaft, the port enters and is in circular platform type net tube 17 small-bore, be provided with support in the circular platform type net tube, support is connected on the screen cloth power transmission shaft 12, be the drum-type screen cloth, be provided with small belt pulley 8 in the end of carrying main shaft 3, the driving big belt pulley 13 that is provided with by belt and frame lower is connected, be provided with regulating wheel 22 on the underframe between two belt pulleys, the other end that drives large belt wheel is provided with driving pinion 14, the driving gear wheel 15 that is provided with live axle 21 is to engagement, ground-engaging wheel.During use, electric motor starting, transmission begins, adjust the degree of tightness of belt by control stick control regulating wheel 22, reaching road wheel stops or walking, when small belt pulley 8 when driving the belt tension of big belt pulley 13, road wheel is walked forward, make body near sand drift, lax belt, adjust universal wheel, make the body location, big belt pulley 5 on the driving shaft 2 rotates, minor sprocket 6 rotates on the drive sprocket axle 2, link to each other with hinge wheel 7 on carrying main shaft 3 by chain, carry main shaft 3 to rotate, the sprocket wheel 10 on the conveying main shaft is connected rotation with the sprocket wheel on the support upper chain wheel shaft 4 by chain 18, is provided with husky bucket 11 movement therewith between two chains, form husky bucket and behind the shovel sand of bottom, be transported to frame top, sand is poured in the screen cloth 16 that is dustpan shaped, and a part of fine sand falls into ground by screen cloth, and another part is taken advantage of a situation and flow in circular platform type net tube 17 small-bore, because the support on the screen cloth power transmission shaft 12 rotates, net tube 17 rotates thereupon, and fine sand falls into ground in screen cloth, and other sandstone or foreign material flow out from the heavy caliber of circular platform type net tube 17, can on the screen cloth power transmission shaft 12 of outside, heavy caliber place, lift collecting bag, collect sandstone or foreign material.The utility model is simple and reasonable for structure, and is cheap, mobile, easy to use, and sieve is husky effective, can reduce labour intensity, increases work efficiency greatly.
Claims (1)
1, chain-bucket type building sand sieving machine, comprise frame, road wheel, power transmission, conveying device and screen device, it is characterized in that the rectangular triangle of frame, the bottom of frame and the angle of tilted supporter are less than 60 °, be provided with road wheel in the middle of the bottom of frame, the rear portion is provided with universal wheel, described power transmission is that the underframe of frame is provided with motor, be connected with big belt pulley on the driving shaft by belt, the other end of drive sprocket axle is provided with minor sprocket, link to each other with hinge wheel on carrying main shaft by chain, carry main shaft to be provided with sprocket wheel and be connected rotation by chain with the sprocket wheel that support upper chain wheel shaft is provided with, be provided with husky bucket between two chains, an end is provided with belt pulley on the support upper chain wheel shaft; Described screen device, the screen cloth power transmission shaft is connected with the frame top by support, drive on the power transmission shaft is connected with the belt pulley that support upper chain wheel shaft is provided with by belt, screen cloth is to tilt dustpan shaped being installed on the power transmission shaft, the port enters and is in circular platform type net tube small-bore, be provided with support in the circular platform type net tube, support is connected on the screen cloth power transmission shaft, the big end of circular platform type net tube is the drum-type screen cloth, be provided with small belt pulley in the end of carrying main shaft, the driving big belt pulley that is provided with by belt and frame lower is connected, be provided with regulating wheel between two belt pulleys on the underframe, the other end that drives large belt wheel is provided with driving pinion, and the driving gear wheel that is provided with live axle is to engagement, ground-engaging wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200265587U CN201249171Y (en) | 2008-08-01 | 2008-08-01 | Bucket-connected type sand screening machine for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200265587U CN201249171Y (en) | 2008-08-01 | 2008-08-01 | Bucket-connected type sand screening machine for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201249171Y true CN201249171Y (en) | 2009-06-03 |
Family
ID=40744843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200265587U Expired - Fee Related CN201249171Y (en) | 2008-08-01 | 2008-08-01 | Bucket-connected type sand screening machine for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201249171Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019883A (en) * | 2021-03-16 | 2021-06-25 | 白古拉嘎齐 | Automatic sand screening device of high efficiency for building based on transportation is stabilized to conveyer belt |
-
2008
- 2008-08-01 CN CNU2008200265587U patent/CN201249171Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019883A (en) * | 2021-03-16 | 2021-06-25 | 白古拉嘎齐 | Automatic sand screening device of high efficiency for building based on transportation is stabilized to conveyer belt |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20160801 |