CN209174326U - A kind of vehicle-mounted sand sieving machine - Google Patents
A kind of vehicle-mounted sand sieving machine Download PDFInfo
- Publication number
- CN209174326U CN209174326U CN201821286143.3U CN201821286143U CN209174326U CN 209174326 U CN209174326 U CN 209174326U CN 201821286143 U CN201821286143 U CN 201821286143U CN 209174326 U CN209174326 U CN 209174326U
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- China
- Prior art keywords
- screen drum
- vehicle
- roller bearing
- sieving machine
- sand
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Abstract
The utility model relates to a kind of vehicle-mounted sand sieving machines, including transport vehicle, the transport vehicle includes wagon box, the wagon box is equipped with screen drum, driving motor, the screen drum is cavity structure, it is internally provided with sand sifter, the left end of screen drum is equipped with feed inlet, right end is equipped with discharge port, the feed inlet is equipped with the first roller bearing, the discharge port is equipped with the second roller bearing, the wagon box left end is also equipped with hydraulic cylinder, the hydraulic cylinder is hinged by piston rod and the first roller bearing, the crossbeam and the second roller bearing of the wagon box rear end are hinged, the driving motor drives screen drum to axially rotate by transmission mechanism.The utility model designs a transport vehicle with sieve sand equipment, can be completed at the same time the work of sieve sand during transportation, solve the technical issues of cannot realizing sieve sand and transport simultaneously in the prior art.
Description
Technical field
The utility model relates to a kind of vehicle-mounted sand sieving machines, belong to construction machine technical field.
Background technique
Sand ship, sand-stone separator are sieved in sand sieving machine also known as nonirrigated farmland, are to be suitable for river, reservoir, the sand separating equipment of coal yard,
Its principle is exactly that thickness feed separation is come using screening plant.The sand sieving machine of the prior art be all it is fixed, before transport,
Sieve this process of sand need to be completed in sandpit, then be transported again by transport vehicle.Therefore lack in the prior art a kind of same
The equipment of Shi Shixian sieve sand and transport.
Utility model content
(1) technical problems to be solved
In order to solve the above problem of the prior art, the utility model provides a kind of vehicle-mounted sand sieving machine.
(2) technical solution
In order to achieve the above object, the main technical schemes that the utility model uses include: a kind of vehicle-mounted sand sieving machine, including
Transport vehicle, the transport vehicle include wagon box, and the wagon box is equipped with screen drum, driving motor, and the screen drum is cavity structure, in
Portion is equipped with sand sifter, and the left end of screen drum is equipped with feed inlet, and right end is equipped with discharge port, and the feed inlet is equipped with the first roller bearing, institute
Discharge port is stated equipped with the second roller bearing, the wagon box left end is also equipped with hydraulic cylinder, and the hydraulic cylinder passes through piston rod and the first rolling
Axis is hinged, and the crossbeam and the second roller bearing of the wagon box rear end are hinged, and the driving motor drives screen drum along axis by transmission mechanism
To rotation.
Further, the transmission mechanism be gear drive, the gear drive include driving gear and from
Moving gear, the driving gear are arranged on the output shaft of the driving motor, and the driven gear setting is in screen drum circumferential direction.
Further, the sand sifter include be arranged successively along the left end of screen drum axial direction to right end and average pore size successively
Reduced multilevel screen, each sieve are radially arranged.
Further, the side of the screen drum is additionally provided with multiple drain holes.
Further, hopper is additionally provided on the feed inlet.
Further, lid is additionally provided on the discharge port.
(3) beneficial effect
The beneficial effects of the utility model are: the utility model designs a transport vehicle with sieve sand equipment, Ke Yi
During transport, it is completed at the same time the work of sieve sand, solves the technology that cannot realize sieve sand and transport simultaneously in the prior art
Problem.
Detailed description of the invention
Fig. 1 is the utility model of the whole structure diagram；
Fig. 2 is the concrete structure diagram of the utility model screen drum.
[description of symbols]
1: screen drum；
101: drain hole；
2: the first roller bearings；
3: the second roller bearings；
4: hydraulic cylinder；
5: driving motor；
501: driving gear；
502: driven gear；
6: hopper.
Specific embodiment
It is with reference to the accompanying drawing, right by specific embodiment in order to understand in order to preferably explain the utility model
The utility model is described in detail.
The direction being previously mentioned of the utility model is only to facilitate illustrate, and be not limited to a position or a kind of sky
Between move towards.
The purpose of this utility model is that one equipment that sand can be separated in fortune sand process of design, to save whole
The time of a process.
Screen drum 1 is cavity structure, and 1 left end of screen drum is equipped with a feed inlet, and right end is equipped with a discharge port.1 cavity of screen drum
Interior to be equipped with sieve, the number of sieve is set in more than one, and sieve is radially arranged, if there are two above sieve, sieve
Average pore size be sequentially reduced along axial left end to the right end of screen drum 1, the average pore size setting range of sieve is 1mm ~ 10mm, can
Suitable aperture is selected according to actual needs.In addition, this sand sieving machine is also used as bolter use, it is only necessary to change sieve
Average pore size, as bolter, the average pore size setting range of sieve is between 10 ~ 50mm.
In addition, also needing one rotating device of design that screen drum 1 can be allowed along axial-rotation.The device includes a driving
The output shaft of motor 5, driving motor 5 is equipped with driving gear 501, and screen drum 1 is circumferentially with driven gear 502, so driving electricity
Machine 5 can drive screen drum 1 to axially rotate by gear drive, so that the sand in screen drum 1 separates step by step.
The inlet port and outlet port of screen drum 1 are all equipped with roller bearing, and feed inlet is fixed on 2 inner ring of the first roller bearing, and discharge port is solid
It is scheduled on 3 inner rings of the second roller bearing.The left end of wagon box is equipped with hydraulic cylinder 4, and the piston rod of hydraulic cylinder 4 passes through pin shaft and the first rolling
2 outer ring bottom of axis is hinged, the flexible adjustable inclination angle of screen drum 1 with respect to the horizontal plane of the piston rod by controlling hydraulic cylinder 4
θ.In transport, it can suitably increase inclination angle, thus increase the gravity of sand in the component Gsin θ being parallel on bevel direction,
Sand is allowed to more easily pass sieve；In unloading, inclination angle can be adjusted to maximum, convenient for toppling over garbled fine sand.Second
Roller bearing 3 outer ring is hinged by pin shaft and the crossbeam of wagon box rear end, and flexible with this piston rod for cooperating hydraulic cylinder 4 realizes screen drum
1 angle adjustment.After electric motor starting, outer ring is stationary state, and inner ring is rotary state.
Since screen drum is separated into multiple chambers by the multilevel screen arranged in screen drum 1, in order to facilitate blowing, in screen drum 1
Side is provided with several drain holes 101, the corresponding chamber of each drain hole 101.
Preferably, hopper 6 is additionally provided on feed inlet, convenient for pouring into the sand not screened in screen drum 1.
During transportation, in order to avoid fine sand is leaked from screen drum 1, discharge port is equipped with a lid.
Claims (6)
1. a kind of vehicle-mounted sand sieving machine, including transport vehicle, the transport vehicle include wagon box, it is characterised in that: the wagon box is equipped with
Screen drum (1), driving motor (5), the screen drum (1) are cavity structure, are internally provided with sand sifter, the left end of screen drum (1) is set
There is feed inlet, right end is equipped with discharge port, and the feed inlet is equipped with the first roller bearing (2), and the discharge port is equipped with the second roller bearing (3),
The wagon box left end is also equipped with hydraulic cylinder (4), and the hydraulic cylinder (4) passes through piston rod and the first roller bearing (2) hingedly, the vehicle
Hingedly, the driving motor (5) is turned by transmission mechanism driving screen drum (1) along axial the crossbeam and the second roller bearing (3) of bucket rear end
It is dynamic.
2. a kind of vehicle-mounted sand sieving machine as described in claim 1, it is characterised in that: the transmission mechanism is gear drive,
The gear drive includes driving gear and driven gear, and the driving gear is arranged in the defeated of the driving motor (5)
On shaft, the driven gear setting is circumferential in screen drum (1).
3. a kind of vehicle-mounted sand sieving machine as described in claim 1, it is characterised in that: the sand sifter includes along screen drum (1) axis
To left end be arranged successively to right end and multilevel screen that average pore size is sequentially reduced, each sieve are radially arranged.
4. a kind of vehicle-mounted sand sieving machine as claimed in claim 1,2 or 3, it is characterised in that: the side of the screen drum is additionally provided with
Multiple drain holes (101).
5. a kind of vehicle-mounted sand sieving machine as claimed in claim 1,2 or 3, it is characterised in that: be additionally provided with hopper on the feed inlet
(6).
6. a kind of vehicle-mounted sand sieving machine as claimed in claim 1,2 or 3, it is characterised in that: be additionally provided with lid on the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286143.3U CN209174326U (en) | 2018-08-10 | 2018-08-10 | A kind of vehicle-mounted sand sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286143.3U CN209174326U (en) | 2018-08-10 | 2018-08-10 | A kind of vehicle-mounted sand sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209174326U true CN209174326U (en) | 2019-07-30 |
Family
ID=67358144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821286143.3U Active CN209174326U (en) | 2018-08-10 | 2018-08-10 | A kind of vehicle-mounted sand sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209174326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151438A (en) * | 2020-01-07 | 2020-05-15 | 中源宏宇建设集团有限公司 | Grit screening plant for housing construction |
-
2018
- 2018-08-10 CN CN201821286143.3U patent/CN209174326U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151438A (en) * | 2020-01-07 | 2020-05-15 | 中源宏宇建设集团有限公司 | Grit screening plant for housing construction |
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