CN210730433U - Multistage sand and stone separator - Google Patents
Multistage sand and stone separator Download PDFInfo
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- CN210730433U CN210730433U CN201921731508.3U CN201921731508U CN210730433U CN 210730433 U CN210730433 U CN 210730433U CN 201921731508 U CN201921731508 U CN 201921731508U CN 210730433 U CN210730433 U CN 210730433U
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Abstract
The utility model discloses a multistage sand-stone separator, which relates to the technical field of sand-stone separation equipment, and the technical scheme is characterized in that the multistage sand-stone separator comprises a machine body, the outer wall of the machine body is provided with a sand outlet and a stone outlet, the outer wall of the machine body is fixedly connected with a sand outlet pipe, the sand outlet pipe is provided with a sand outlet hole, the sand outlet pipe comprises a bottom plate, two side plates and a top plate, the top plate is provided with a fixed hole, a scraper is arranged in the fixed hole in a sliding way, and the top plate is provided with a vertical driving mechanism for driving the scraper to vertically move and a horizontal driving mechanism for driving the vertical driving; vertical actuating mechanism is including setting up the fixed plate on horizontal drive mechanism, and the rotation is connected with the worm wheel on the fixed plate, fixedly connected with motor on the fixed plate, and motor output fixedly connected with and worm wheel meshed's worm wears to be equipped with on the fixed plate and has the screw rod with worm wheel threaded connection, and the screw rod lower extreme rotates with the scraper blade to be connected, the utility model has the effects of preventing that the grit from piling up in the sanding hole, can clear up accumulational grit fast.
Description
Technical Field
The utility model relates to a sand and stone splitter's technical field, more specifically says that it relates to a multistage sand and stone separator.
Background
The sand-stone separator is the core equipment of a concrete recovery system, and is mainly used for cleaning, separating and recycling sewage of a cleaning tank car and sand-stone in residual concrete.
At present, Chinese patent with publication number CN202366871U discloses a sand-stone separator, which comprises a driving device, a feeding port, a sand outlet, a screen, a screening machine, a box body and a stone outlet, wherein the box body is arranged on a bracket, the driving device is arranged at the left end of the box body and is connected with the screening machine in the box body, the screen is arranged between the screening machine and the box body, the feeding port is arranged at the right end of the box body, the stone outlet and the sand outlet are respectively arranged at the lower left side and the lower right side of the box body, and a slurry overflow port is arranged below the driving device.
After the sand separator finishes working, workers need to clean the side wall and the bottom wall of the sand outlet in time to prevent the sand from accumulating in the sand outlet, however, the manual cleaning work is very inconvenient and the workload is large.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multistage sand and stone separator has the effect that prevents that the grit from piling up and blockking up in the sanding hole, can clear up accumulational grit fast.
In order to achieve the above purpose, the utility model provides a following technical scheme: a multistage sand-stone separator comprises a separator body, wherein a sand outlet and a stone outlet are formed in the outer wall of the separator body, a sand outlet pipe which is obliquely arranged is fixedly connected to the outer wall of the separator body, a sand outlet hole communicated with the sand outlet is formed in the sand outlet pipe, the sand outlet pipe comprises a bottom plate which is positioned below the sand outlet, two side plates which are fixedly connected to two opposite sides of the upper end of the bottom plate, and a top plate which is fixedly connected with the two side plates and is arranged below the bottom plate, a fixing hole communicated with the sand outlet hole is formed in the upper end of the top plate, a scraper is slidably arranged in the fixing hole, and a vertical driving mechanism for driving the scraper to vertically move and a horizontal driving mechanism for driving the vertical driving mechanism to move on; vertical actuating mechanism is including setting up the fixed plate on horizontal drive mechanism, it is connected with the worm wheel to rotate on the fixed plate, fixedly connected with motor on the fixed plate, motor output fixedly connected with and worm wheel meshed worm, wear to be equipped with on the fixed plate and have the screw rod with worm wheel threaded connection, the screw rod lower extreme rotates with the scraper blade to be connected.
By adopting the technical scheme, the vertical driving mechanism drives the scraper to descend, so that the bottom of the scraper is abutted against the bottom plate, and the horizontal driving mechanism pushes the vertical driving mechanism to move, so that the scraper scrapes gravels accumulated in the sand outlet pipe, and the blockage caused by accumulation of the gravels in the sand outlet hole is prevented; the motor is started to drive the worm to rotate, and the worm is meshed with the worm wheel, so that the screw rotates to descend/ascend, and the scraper descends/ascends.
The utility model discloses further set up to: the horizontal driving mechanism comprises a supporting plate fixedly connected to the top plate, one end of the supporting plate close to the machine body is fixedly connected with an air cylinder, an air cylinder piston rod penetrates through a movable plate fixedly connected to the tail end of the supporting plate, and the vertical driving mechanism is arranged on the movable plate.
Through adopting above-mentioned technical scheme, stretch out through the piston rod of horizontal gas pole, in the drive fly leaf inserted the sand outlet, the piston rod of horizontal gas pole withdraws, pulls out in the sand outlet.
The utility model discloses further set up to: the upper end of the screw rod is fixedly connected with a hand wheel.
Through adopting above-mentioned technical scheme, when the motor damaged through the hand wheel, can make things convenient for staff's manual drive scraper blade to descend.
The utility model discloses further set up to: the lower end of the scraper is provided with a hairbrush.
Through adopting above-mentioned technical scheme, can conveniently clear up the grit in the sand outlet through the brush.
The utility model discloses further set up to: the one end that the organism was kept away from to the roof is seted up the operation groove that runs through the fixed orifices, the operation inslot cunning is equipped with the operation panel of sealed fixed orifices, the operation panel is seted up and is supplied the handle hole that the scraper blade wore to establish.
Through adopting above-mentioned technical scheme, have the effect of sealed fixed orifices through the operation panel, prevent that the grit from passing through the fixed orifices outside the sand outlet pipe.
The utility model discloses further set up to: the inner wall of the operation hole is provided with a rubber ring, and an inner hole of the rubber ring is attached to the scraper.
By adopting the technical scheme, the rubber ring has the effect of scraping the scraper plate, so that sand and stones are prevented from flowing out of the sand outlet pipe through the operation hole; in addition, when the scraper slides in the operation hole, the scraper and the surface of the operation hole are prevented from contacting and wearing.
The utility model discloses further set up to: the bottom of the movable plate is fixedly connected with a sliding block, and the upper end of the top plate is provided with a sliding groove for the sliding block to slide.
Through adopting above-mentioned technical scheme, have the direction effect through the cooperation of slider with the spout, both sides skew earlier when preventing the sliding plate and removing.
The utility model discloses further set up to: and one end of the sand outlet pipe, which is far away from the machine body, is provided with a sealing cover for sealing the sand outlet hole.
Through adopting above-mentioned technical scheme, when equipment did not use through sealed lid, can seal the effect in sand outlet, prevent that the foreign matter from entering into in the sand outlet.
To sum up, the utility model discloses following beneficial effect has: horizontal drive mechanism control vertical drive mechanism moves along the play sand pipe axis direction, and rethread motor drive worm rotates for the screw rod control scraper blade goes up and down, scrapes the material to the inside accumulational grit of play sand pipe, prevents that the downthehole grit of sand outlet from piling up and blockking up.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view showing the configuration of the sand outlet and the stone outlet;
FIG. 3 is a schematic view showing the structure of the vertical driving mechanism according to the present embodiment;
FIG. 4 is a schematic view showing the structure of the horizontal driving mechanism according to this embodiment.
Reference numerals: 1. a body; 2. a sand outlet; 3. a stone outlet; 4. a sand outlet pipe; 41. a sand outlet; 42. a base plate; 43. a side plate; 44. a top plate; 441. a fixing hole; 442. a chute; 443. an operation slot; 444. an operation panel; 445. an operation hole; 446. a rubber ring; 45. a squeegee; 451. a brush; 46. a sealing cover; 5. a vertical drive mechanism; 51. a fixing plate; 52. a worm gear; 53. a worm; 54. a motor; 55. a screw; 56. a hand wheel; 6. a horizontal driving mechanism; 61. a support plate; 62. a cylinder; 63. a movable plate; 64. a slide block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment discloses a multistage sand-stone separator, as shown in fig. 1 and 2, comprising a machine body 1, wherein the outer wall of the machine body 1 is provided with a sand outlet 2 and a stone outlet 3. The outer wall of the machine body 1 is fixedly connected with a sand outlet pipe 4 which is obliquely arranged, and the sand outlet pipe 4 is provided with a sand outlet hole 41 communicated with the sand outlet 2. The sand outlet pipe 4 comprises a bottom plate 42 positioned below the sand outlet 2, two side plates 43 fixedly connected to two opposite sides of the upper end of the bottom plate 42, and a top plate 44 fixedly connected with the two side plates 43 below.
As shown in fig. 1 and 4, the top plate 44 has a fixing hole 441 at the top end thereof for communicating with the sand outlet 41, a scraper 45 is slidably disposed in the fixing hole 441, and a brush 451 is fixedly connected to the bottom of the scraper 45. The top plate 44 is provided with a vertical driving mechanism 5 that drives the squeegee 45 to move vertically and a horizontal driving mechanism 6 that drives the vertical driving mechanism 5 to move on the top plate 44.
As shown in fig. 3 and 4, the horizontal driving mechanism 6 includes a supporting plate 61 fixedly connected to the top plate 44, an air cylinder 62 is fixedly connected to one end of the supporting plate 61 close to the machine body 1, and a movable plate 63 is fixedly connected to a piston rod of the air cylinder 62 penetrating through a distal end of the supporting plate 61. The bottom of the movable plate 63 is fixedly connected with two sliding blocks 64, the upper end of the top plate 44 is provided with sliding grooves 442 for the two sliding blocks 64 to slide, and the two sliding grooves 442 are respectively located at two opposite sides of the fixing hole 441. The squeegee 45 is moved away from/close to the machine body 1 by extension/retraction of the piston rod by the cylinder 62.
As shown in fig. 3 and 4, the vertical driving mechanism 5 is disposed on the movable plate 63, the vertical driving mechanism 5 includes a fixed plate 51 fixedly connected with the movable plate 63, and a worm gear 52 is rotatably connected to the fixed plate 51. The fixed plate 51 is fixedly connected with a motor 54, the output end of the motor 54 is fixedly connected with a worm 53 meshed with the worm wheel 52, the fixed plate 51 is provided with a screw 55 in a penetrating way, the worm 52 is in threaded connection with the screw 55, the lower end of the screw 55 is rotatably connected with the scraper 45, and the upper end of the screw 55 is fixedly connected with a hand wheel 56.
As shown in fig. 3 and 4, an operation groove 443 penetrating the fixing hole 441 is formed at one end of the top plate 44 away from the machine body 1, an operation plate 444 sealing the fixing hole 441 is slidably disposed in the operation groove 443, and an operation hole 445 through which the squeegee 45 is inserted is formed in the operation plate 444. The inner wall of the operation hole 445 is provided with a rubber ring 446, and the inner hole of the rubber ring 446 is attached to the scraper 45. The fixing hole 441 is sealed by the operation plate 444, and sand is prevented from passing through the fixing hole 441 to the outside of the sand discharge pipe 4. When the scraper 45 is slidably disposed in the operation hole 445, the scraper 45 is scraped by the rubber ring 446, and sand is prevented from passing through the operation hole 445 to the outside of the sand discharge pipe 4.
As shown in fig. 1 and 4, a sealing cover 46 for sealing the sand outlet 41 is disposed at an end of the sand outlet pipe 4 away from the machine body 1, so as to seal the sand outlet 41 when the device is not in operation and prevent foreign matters from entering the sand outlet 41.
The working principle is as follows: the motor 54 starts to drive the worm 53 to rotate, the worm 53 is meshed with the worm wheel 52, the worm wheel 52 is connected with the fixing plate 51 in a rotating mode, the screw 55 rotates and descends, the screw 55 is connected with the scraper 45 in a rotating mode, the scraper 45 descends due to the fact that the fixing hole 441 is limited to the scraper 45, then the air cylinder 62 drives the scraper 45 to move away from the machine body 1, meanwhile sand accumulated in the sand outlet 41 is pushed and discharged from the sand outlet 41, and finally the motor 54 and the air cylinder 62 drive the scraper 45 to reset.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a multistage sand and stone separator, includes organism (1), its characterized in that: the outer wall of the machine body (1) is provided with a sand outlet (2) and a stone outlet (3), the outer wall of the machine body (1) is fixedly connected with a sand outlet pipe (4) which is obliquely arranged, the sand outlet pipe (4) is provided with a sand outlet hole (41) communicated with the sand outlet (2), the sand outlet pipe (4) comprises a bottom plate (42) positioned below the sand outlet (2), two side plates (43) fixedly connected to two opposite sides of the upper end of the bottom plate (42) and a top plate (44) fixedly connected with the two side plates (43) below, the upper end of the top plate (44) is provided with a fixed hole (441) communicated with the sand outlet hole (41), a scraper (45) is arranged in the fixing hole (441) in a sliding manner, and a vertical driving mechanism (5) for driving the scraper (45) to vertically move and a horizontal driving mechanism (6) for driving the vertical driving mechanism (5) to move on the top plate (44) are arranged on the top plate (44); vertical actuating mechanism (5) is including setting up fixed plate (51) on horizontal drive mechanism (6), it is connected with worm wheel (52) to rotate on fixed plate (51), fixedly connected with motor (54) on fixed plate (51), motor (54) output end fixedly connected with and worm wheel (52) meshing worm (53), wear to be equipped with on fixed plate (51) and have screw rod (55) with worm wheel (52) threaded connection, screw rod (55) lower extreme and scraper blade (45) rotate and are connected.
2. A multistage sand separator according to claim 1, wherein: horizontal drive mechanism (6) are including backup pad (61) of fixed connection on roof (44), one end fixedly connected with cylinder (62) that backup pad (61) are close to organism (1), terminal fixedly connected with fly leaf (63) that backup pad (61) were worn to establish by cylinder (62) piston rod, vertical drive mechanism (5) set up on fly leaf (63).
3. A multistage sand separator according to claim 1, wherein: the upper end of the screw rod (55) is fixedly connected with a hand wheel (56).
4. A multistage sand separator according to claim 1, wherein: the lower end of the scraper (45) is provided with a brush (451).
5. A multistage sand separator according to claim 1, wherein: an operation groove (443) penetrating through the fixing hole (441) is formed in one end, far away from the machine body (1), of the top plate (44), an operation plate (444) sealing the fixing hole (441) is arranged in the operation groove (443) in a sliding mode, and an operation hole (445) for the scraper blade (45) to penetrate through is formed in the operation plate (444).
6. A multistage sand separator according to claim 5, wherein: the inner wall of the operation hole (445) is provided with a rubber ring (446), and an inner hole of the rubber ring (446) is attached to the scraper (45).
7. The multi-stage sand separator according to claim 2, wherein: the bottom of the movable plate (63) is fixedly connected with a sliding block (64), and the upper end of the top plate (44) is provided with a sliding groove (442) for the sliding block (64) to slide.
8. A multistage sand separator according to claim 1, wherein: and a sealing cover (46) for sealing the sand outlet hole (41) is arranged at one end of the sand outlet pipe (4) far away from the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921731508.3U CN210730433U (en) | 2019-10-14 | 2019-10-14 | Multistage sand and stone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921731508.3U CN210730433U (en) | 2019-10-14 | 2019-10-14 | Multistage sand and stone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210730433U true CN210730433U (en) | 2020-06-12 |
Family
ID=70984006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921731508.3U Expired - Fee Related CN210730433U (en) | 2019-10-14 | 2019-10-14 | Multistage sand and stone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210730433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827242A (en) * | 2020-12-30 | 2021-05-25 | 陕西神渭煤炭管道运输有限责任公司 | Device capable of effectively preventing vibrating screen from being blocked |
-
2019
- 2019-10-14 CN CN201921731508.3U patent/CN210730433U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827242A (en) * | 2020-12-30 | 2021-05-25 | 陕西神渭煤炭管道运输有限责任公司 | Device capable of effectively preventing vibrating screen from being blocked |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200612 |