CN203540892U - Vertical sand screening machine - Google Patents
Vertical sand screening machine Download PDFInfo
- Publication number
- CN203540892U CN203540892U CN201320621902.8U CN201320621902U CN203540892U CN 203540892 U CN203540892 U CN 203540892U CN 201320621902 U CN201320621902 U CN 201320621902U CN 203540892 U CN203540892 U CN 203540892U
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- CN
- China
- Prior art keywords
- sand
- storage bin
- bin hopper
- vibrator
- sieve
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- Expired - Fee Related
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Abstract
The utility model provides a vertical sand screening machine, comprising a machine frame, wherein a storage hopper with a discharge port is arranged on the machine frame; a vibrator is arranged on the bottom of the external periphery of the storage hopper; a sand screen is arranged below the discharge port of the storage hopper; the sand screen is connected with a screening driving device which drives the sand screen to screen; the vibrator and the screening driving device are both connected with an electric control unit; the sand screening machine implements automatic control on the vibration of the storage hopper by the vibrator through a travel switch, so that sand inside the storage hopper uniformly falls without sand adhered on the storage hopper; the shake of the sand screen is controlled as well, so that the sand screen can finish screening operation. The vertical sand screening machine is high in working efficiency, convenient to use and resource-saving.
Description
Technical field
The utility model relates to a kind of full-automatic vertical sand sieving machine.
Background technology
Also there is the husky construction of artificial sieve in building yard at present, and the husky efficiency of this artificial sieve is slow, needs a large amount of labours.Although design sand sieving machine for this situation on market, it is slow that the sand sieving machine existing at present sieves husky speed, and it is not very large that efficiency improves, and effect is bad when the wet sand of sieve or the different construction type grains of sand.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of full-automatic, high efficiency vertical sand sieving machine.
For achieving the above object, a kind of vertical sand sieving machine described in the utility model, comprises frame, is provided with the storage bin hopper of discharging opening in described frame, in bottom, described storage bin hopper periphery, is provided with vibrator; One husky sieve is set below the discharging opening of described storage bin hopper, and described husky sieve connects one and drives the device that sieves that it sieves, described vibrator with sieve device and be all connected an ECU.
Preferably, described storage bin hopper, by being arranged on the spring supporting on frame top, arranges a depression bar at described storage bin hopper top, and one stroke switch is set in described frame; Described ECU is connected respectively vibrator and is sieved device by described travel switch.
Preferably, described in sieve device and comprise motor, the rotating shaft of described motor connects a main shaft by a belt, described main shaft connects a bent axle, described bent axle connects husky sieve.
Preferably, described husky sieve slant setting, it is high-end below the discharging opening of storage bin hopper.
The beneficial effects of the utility model are: sand sieving machine carries out automation by travel switch and controls the concussion of vibrator to storage bin hopper, thereby the sand material in storage bin hopper is evenly fallen, and storage bin hopper is not stained with sand; And control rocking that sand is sieved, thereby make husky sieve can complete screening.The utility model operating efficiency is high, easy to use, saving resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of vertical sand sieving machine described in the utility model embodiment;
Fig. 2 is the enlarged drawing of travel switch in Fig. 1.
1 represents frame, and 2 represent storage bin hopper, and 3 represent husky sieve, and 4 represent spring, and 5 represent discharging opening, and 6 represent motor, and 7 represent main shaft, and 8 represent bent axle, and 9 represent vibrator, and 10 represent ECU, and 11 represent travel switch, and 12 represent depression bar.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As depicted in figs. 1 and 2, a kind of vertical sand sieving machine described in the utility model embodiment, this vertical sand sieving machine can be designed to full rotation type sand sieving machine, and structure is as follows: it comprises frame 1, in described frame, be provided with the storage bin hopper 2 of discharging opening, in bottom, described storage bin hopper periphery, be provided with vibrator 9; One husky sieve 3 is set below the discharging opening 5 of described storage bin hopper, described husky sieve slant setting, it is high-end below the discharging opening of storage bin hopper.Described husky sieve connects one and drives the device that sieves that it sieves, described vibrator with sieve device and be all connected an ECU 10.
Further explain: described storage bin hopper supports by being arranged on the spring 4 on frame top, at described storage bin hopper top, one depression bar 12 is set, and one stroke switch 11 is set in described frame; Described ECU is connected respectively vibrator and is sieved device by described travel switch.
Further explain: described in sieve device and comprise motor 6, the rotating shaft of described motor connects a main shaft 7 by a belt, described main shaft connects a bent axle 8, described bent axle connects husky sieve.
Operation principle of the present utility model:
In storage bin hopper, place sand material, because the weight of sand material makes storage bin hopper Compress Spring, and then make depression bar touch travel switch, after travel switch contact, make to start working after vibrator and motor energising.Vibrator starts vibrations to storage bin hopper, and the interior sand material that makes to struggle against drops to husky sieve from discharging opening.Motor drives main shaft, main shaft band dynamic crankshaft, and bent axle drives husky sieve to move back and forth along sand sieve horizontal plane direction, completes the screening to sand material.Sand material in storage bin hopper reduces, and weight reduces thereupon, can under spring action, rise, and when depression bar leaves after travel switch, vibrator and motor quit work.
Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (4)
1. a vertical sand sieving machine, comprises frame (1), it is characterized in that, is provided with the storage bin hopper (2) of discharging opening in described frame (1), in the peripheral bottom of described storage bin hopper (2), is provided with vibrator (9); One husky sieve (3) is set in the discharging opening below of described storage bin hopper (2), and described husky sieve (3) connects one and drives the device that sieves that it sieves, described vibrator (9) with sieve device and be all connected an ECU (10).
2. a kind of vertical sand sieving machine according to claim 1, it is characterized in that, described storage bin hopper (2) supports by being arranged on the spring (4) on frame (1) top, at described storage bin hopper (2) top, one depression bar (12) is set, one stroke switch (11) is set in described frame (1); Described ECU (10) is connected respectively vibrator (9) and is sieved device by described travel switch (11).
3. a kind of vertical sand sieving machine according to claim 1 and 2, it is characterized in that, the described device that sieves comprises motor (6), the rotating shaft of described motor (6) connects a main shaft (7) by a belt, described main shaft (7) connects a bent axle (8), and described bent axle (8) connects husky sieve (3).
4. a kind of vertical sand sieving machine according to claim 3, is characterized in that, described husky sieve (3) slant setting, its high-end discharging opening at storage bin hopper (2) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320621902.8U CN203540892U (en) | 2013-10-10 | 2013-10-10 | Vertical sand screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320621902.8U CN203540892U (en) | 2013-10-10 | 2013-10-10 | Vertical sand screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203540892U true CN203540892U (en) | 2014-04-16 |
Family
ID=50459062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320621902.8U Expired - Fee Related CN203540892U (en) | 2013-10-10 | 2013-10-10 | Vertical sand screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203540892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750195A (en) * | 2016-04-08 | 2016-07-13 | 广西壮族自治区建筑材料科学研究设计院 | Steel ball and steel forging screening device for intelligent cement mill |
| US20230183022A1 (en) * | 2021-12-10 | 2023-06-15 | Sandbox Enterprises, Llc, | System for storing, transporting and dispensing wet sand to a hydraulic fracturing operation at a well site |
-
2013
- 2013-10-10 CN CN201320621902.8U patent/CN203540892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750195A (en) * | 2016-04-08 | 2016-07-13 | 广西壮族自治区建筑材料科学研究设计院 | Steel ball and steel forging screening device for intelligent cement mill |
| US20230183022A1 (en) * | 2021-12-10 | 2023-06-15 | Sandbox Enterprises, Llc, | System for storing, transporting and dispensing wet sand to a hydraulic fracturing operation at a well site |
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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: 20140416 Termination date: 20141010 |
|
| EXPY | Termination of patent right or utility model |