CN215354665U - Sand and stone separator - Google Patents
Sand and stone separator Download PDFInfo
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- CN215354665U CN215354665U CN202121565753.9U CN202121565753U CN215354665U CN 215354665 U CN215354665 U CN 215354665U CN 202121565753 U CN202121565753 U CN 202121565753U CN 215354665 U CN215354665 U CN 215354665U
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- frame
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Abstract
The utility model provides a sand-stone separator, and belongs to the technical field of machinery. It has solved the cylinder among the current filter equipment and can not change technical problem such as filter screen conveniently. This sand and stone separator, which comprises a bracket, still include the forked piece, installing frame and filter screen frame, the forked piece is fixed in the support bottom, install the gyro wheel on the forked piece, the installing frame is fixed at the support top, equal vertical locating lever that is fixed with on four angles of installing frame, all be fixed with the spring on four angles of filter screen frame, be fixed with the position sleeve with locating lever matched with on the spring, filter screen frame one end has the linkage piece, the filter screen frame other end has the output breach, support one end is fixed with the locating plate, the power shaft is installed in the horizontal rotation on the locating plate, power shaft one end links to each other with one can drive its pivoted power structure, the power shaft other end and eccentric wheel link to each other, install the bearing on the eccentric wheel, install the bearing frame on the bearing, the bearing frame has the U-shaped connecting piece, it presss from both sides fast to have between U-shaped connecting piece and the linkage piece.
Description
Technical Field
The utility model belongs to the technical field of machinery, relates to a separator, and particularly relates to a sand-stone separator.
Background
The sand-stone separator is mainly used for separating mixed materials used in building construction, such as cleaning a mixer truck, and separating, collecting and recycling sand and stone in waste materials. The concrete pollution problem can be solved, precious building resources can be saved economically and reasonably, the project quality is improved, the project schedule is accelerated, and the economic benefit is increased.
Through retrieval, for example, chinese patent document discloses a sand separator [ application No.: 201920593094.6, respectively; publication No.: CN 209968899U ]. This kind of sand and stone separator, its characterized in that: the cleaning machine comprises a machine body and a roller which is rotatably connected in the machine body, wherein a driving device for driving the roller to rotate is arranged on the machine body, a plurality of filter holes are formed in the roller, an installation groove along the length direction of the roller is formed in the inner wall of the machine body, a cleaning strip is connected in the installation groove in a sliding manner, and an elastic piece used for pressing the cleaning strip against the outer wall of the cleaning machine is arranged in the installation groove; and a limiting component for limiting one end of the cleaning strip, which is far away from the roller, in the mounting groove is arranged on the groove wall of the mounting groove. The cleaning strips are arranged on the inner wall of the machine body, and the cleaning strips move relatively on the outer wall of the roller due to the rotation of the roller, so that the sand and the stone clamped in the filter holes are pushed into the roller, the sand and the stone fall off from the filter holes under the reverse acting force of the cleaning strips, and the filter holes of the roller are kept smooth; the normal filtering operation can be kept by more filtering holes, so that the filtering speed is increased, and the processing efficiency is improved.
Although the filtering device disclosed in the patent can clean sand clamped in the filter holes to improve the filtering efficiency, the roller in the filtering device cannot conveniently replace the filter screen, and the size of the filter holes is not easy to change, so that the sand-stone separator is necessary.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a sand-stone separator which has the characteristic of convenient assembly and disassembly.
The purpose of the utility model can be realized by the following technical scheme: a sand-stone separator comprises a bracket, and is characterized by also comprising a fork-shaped part, a mounting frame and a filter screen frame, wherein the fork-shaped part is fixed at the bottom of the bracket, rollers are mounted on the fork-shaped part, anti-skidding blocks are hinged on the fork-shaped part and can abut against the ground, a placing groove for placing the rollers is arranged on the anti-skidding blocks, the mounting frame and the filter screen frame are square, the mounting frame is fixed at the top of the bracket, positioning rods are vertically fixed on four corners of the mounting frame, springs are fixed on four corners of the filter screen frame, positioning sleeves matched with the positioning rods are fixed on the springs, a linkage block is arranged at one end of the filter screen frame, an output notch is arranged at the other end of the filter screen frame, a positioning plate is fixed at one end of the bracket, a power shaft is horizontally and rotatably mounted on the positioning plate, one end of the power shaft is connected with a power structure capable of driving the power shaft to rotate, and the other end of the power shaft is connected with an eccentric wheel, the eccentric wheel is provided with a bearing, the bearing is provided with a bearing seat, the bearing seat is provided with a U-shaped connecting piece, and a quick clamp is arranged between the U-shaped connecting piece and the linkage block.
The working principle of the utility model is as follows: the power shaft is driven to rotate through the power structure, the eccentric wheel is driven to rotate through the power shaft, the linkage block is driven to move through the rotation of the eccentric wheel, the filter screen frame can shake under the action of the U-shaped connecting piece and the linkage block, sand in the filter screen frame leaks down through the filter screen frame, the sand falls to the ground from the hollow parts of the mounting frame and the support, and stone in the filter screen frame falls to the ground from the gap; meanwhile, when the filter screen frame is detached and replaced, the filter screen frame can be detached as long as the quick clamp is opened, the U-shaped connecting piece and the linkage block are separated, and the positioning sleeve is pulled out of the positioning rod, so that the filter screen frame is convenient to detach and replace.
When the anti-skid device works, the anti-skid block is put down, the roller is retracted, and the anti-skid block abuts against the ground; when the device is transferred, the anti-skid block can be pushed upwards, and the roller wheel leaks out, so that the device is convenient to move.
The power structure comprises a power motor, a main belt wheel, a secondary belt wheel and a belt, wherein the power motor is fixed on the positioning plate, an output shaft of the power motor is horizontally arranged, a main connecting piece belt wheel is fixed at the end part of the output shaft of the power motor, the secondary belt wheel is fixed at one end of the power shaft, and the belt is sleeved between the main belt wheel and the secondary belt wheel.
The main belt wheel is driven to rotate through the rotation of the output shaft of the power motor, the main belt wheel drives the auxiliary belt wheel to rotate, and the auxiliary belt wheel drives the power shaft to rotate.
The installation frame is provided with a fixing ring, the other end of the support is connected with the positioning shaft, the positioning shaft is connected with one end of the guide body in a rotating mode, the other end of the guide body is connected with the hook through a steel wire rope, and the hook can be fastened with the fixing ring.
The other end of the leading-out body is provided with a hook, and the leading-out body can be horizontally placed when not working, so that the leading-out body is convenient to transport; and during operation, the hook can be fastened with the fixing ring, the guide body is inclined, stone can be conveniently guided out, and the operation is convenient.
The quick clamp is a bolt type quick clamp.
Compared with the prior art, this sand and stone separator has this advantage:
1. the power shaft is driven to rotate through the power structure, the eccentric wheel is driven to rotate through the power shaft, the linkage block is driven to move through the rotation of the eccentric wheel, the filter screen frame can shake under the action of the U-shaped connecting piece and the linkage block, sand in the filter screen frame leaks down through the filter screen frame, the sand falls to the ground from the hollow parts of the mounting frame and the support, and stone in the filter screen frame falls to the ground from the gap; meanwhile, when the filter screen frame is detached and replaced, the filter screen frame can be detached as long as the quick clamp is opened, the U-shaped connecting piece and the linkage block are separated, and the positioning sleeve is pulled out of the positioning rod, so that the filter screen frame is convenient to detach and replace.
2. The other end of the leading-out body is provided with a hook, and the leading-out body can be horizontally placed when not working, so that the leading-out body is convenient to transport; and during operation, the hook can be fastened with the fixing ring, the guide body is inclined, stone can be conveniently guided out, and the operation is convenient.
Drawings
Fig. 1 is a schematic plan view of the present invention.
Fig. 2 is a schematic plan view of the present invention with parts broken away.
Fig. 3 is a schematic plan view of the power structure of the present invention.
Fig. 4 is a perspective view of the present invention with parts broken away.
In the figure, 1, a non-slip block; 2. a roller; 3. a fork-shaped piece; 4. a support; 5. positioning the shaft; 6. a lead-out body; 7. a fixing ring; 8. hooking; 9. positioning a rod; 10. a positioning sleeve; 11. a spring; 12. installing a frame; 13. a filter screen frame; 13a, a gap of a filter screen frame; 14. a linkage block; 15. quickly clamping; 16. a U-shaped connector; 17. an eccentric wheel; 18. a bearing; 19. a bearing seat; 20. a belt; 21. a power motor; 22. positioning a plate; 23. a primary pulley; 24. a power shaft; 25. and a secondary pulley.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in figures 1-4, the sand-stone separator comprises a bracket 4, a fork-shaped part 3, a mounting frame 12 and a filter screen frame 13, wherein the fork-shaped part 3 is fixed at the bottom of the bracket 4, rollers 2 are installed on the fork-shaped part 3, anti-skid blocks 1 are hinged on the fork-shaped part 3, the anti-skid blocks 1 can abut against the ground, a placing groove for placing the rollers is arranged on the anti-skid blocks 1, the mounting frame 12 and the filter screen frame 13 are both square, the mounting frame 12 is fixed at the top of the bracket 4, positioning rods 9 are vertically fixed on four corners of the mounting frame 12, springs 11 are fixed on four corners of the filter screen frame 13, positioning sleeves 10 matched with the positioning rods 9 are fixed on the springs 11, a linkage block 14 is arranged at one end of the filter screen frame 13, an output notch 13a is arranged at the other end of the filter screen frame 13, a positioning plate 22 is fixed at one end of the bracket 4, a power shaft 24 is horizontally and rotatably installed on the positioning plate 22, the end of a power shaft 24 is connected with a power structure capable of driving the power shaft to rotate, one end of the power shaft 24 is connected with an eccentric wheel 17, a bearing 18 is arranged on the eccentric wheel 17, a bearing seat 19 is arranged on the bearing 18, the bearing seat 19 is provided with a U-shaped connecting piece 16, and a quick clamp 15 is arranged between the U-shaped connecting piece 16 and a linkage block 14; when the anti-skid device works, the anti-skid block 1 is put down, the roller 2 is retracted, and the anti-skid block 1 abuts against the ground; when the device is transferred, the antiskid block 1 can be pushed up, and the roller 2 is leaked out, so that the device is convenient to move.
The power structure comprises a power motor 21, a main belt wheel 23, a secondary belt wheel 15 and a belt 20, wherein the power motor 21 is fixed on a positioning plate 22, an output shaft of the power motor 21 is horizontally arranged, the main belt wheel 23 is fixed at the end part of the output shaft of the power motor 21, the secondary belt wheel 25 is fixed at one end of a power shaft 24, and the belt 20 is sleeved between the main belt wheel 23 and the secondary belt wheel 25.
Have solid fixed ring 7 on the installing frame 12, the support 4 other end links to each other with location axle 5, and location axle 5 rotates with the 6 one end of derivation body to be connected, and the 6 other end of derivation body passes through wire rope and couples to each other with couple 8, and couple 8 can with solid fixed ring 7 lock joint.
The other end of the leading-out body 6 is provided with a hook 8, and when the leading-out body 6 does not work, the leading-out body 6 can be horizontally placed, so that the transportation is facilitated; and during operation, the hook 8 can be buckled with the fixing ring 7, and the guiding body is inclined to guide stone conveniently, so that the operation is convenient.
The quick clamp 15 is a bolt type quick clamp.
The working principle of the utility model is as follows: the main belt wheel 23 is driven to rotate by the rotation of the power motor 21, the main belt wheel 23 drives the secondary belt wheel 15 to rotate, the secondary belt wheel 15 drives the power shaft 24 to rotate, the power shaft 24 drives the eccentric wheel 17 to rotate, the eccentric wheel 17 rotates to drive the linkage block 14 to move, under the action of the U-shaped connecting piece 16 and the linkage block 14, the filter screen frame 13 can rock, sand in the filter screen frame 13 leaks down through the filter screen frame 13, the sand falls to the ground from the hollow parts of the mounting frame 12 and the support 4, and stone in the filter screen frame 13 falls to the ground from the gap; meanwhile, when the filter screen frame 13 is detached and replaced, the quick clamp 15 is opened, the U-shaped connecting piece 16 and the linkage block 14 are separated, and the positioning sleeve 10 is pulled out of the positioning rod 9, so that the filter screen frame is convenient to detach and replace.
The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Claims (4)
1. A sand-stone separator comprises a bracket, and is characterized by also comprising a fork-shaped part, a mounting frame and a filter screen frame, wherein the fork-shaped part is fixed at the bottom of the bracket, rollers are mounted on the fork-shaped part, anti-skidding blocks are hinged on the fork-shaped part and can abut against the ground, a placing groove for placing the rollers is arranged on the anti-skidding blocks, the mounting frame and the filter screen frame are both square, the mounting frame is fixed at the top of the bracket, positioning rods are vertically fixed on four corners of the mounting frame, springs are fixed on four corners of the filter screen frame, positioning sleeves matched with the positioning rods are fixed on the springs, a linkage block is arranged at one end of the filter screen frame, an output notch is arranged at the other end of the filter screen frame, a positioning plate is fixed at one end of the bracket, a power shaft is horizontally and rotatably mounted on the positioning plate, one end of the power shaft is connected with a power structure capable of driving the power shaft to rotate, and the other end of the power shaft is connected with an eccentric wheel, the eccentric wheel is provided with a bearing, the bearing is provided with a bearing seat, the bearing seat is provided with a U-shaped connecting piece, and a quick clamp is arranged between the U-shaped connecting piece and the linkage block.
2. The sand-stone separator according to claim 1, wherein the power structure comprises a power motor, a main belt wheel, a secondary belt wheel and a belt, the power motor is fixed on the positioning plate, an output shaft of the power motor is horizontally arranged, a main connecting piece belt wheel is fixed at the end part of the output shaft of the power motor, the secondary belt wheel is fixed at one end of the power shaft, and the belt is sleeved between the main belt wheel and the secondary belt wheel.
3. The sand-stone separator according to claim 1, wherein the mounting frame is provided with a fixing ring, the other end of the bracket is connected with a positioning shaft, the positioning shaft is rotatably connected with one end of the lead-out body, the other end of the lead-out body is connected with a hook through a steel wire rope, and the hook can be fastened with the fixing ring.
4. The sand separator of claim 1, wherein the quick clamp is a bolt-type quick clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121565753.9U CN215354665U (en) | 2021-07-09 | 2021-07-09 | Sand and stone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121565753.9U CN215354665U (en) | 2021-07-09 | 2021-07-09 | Sand and stone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215354665U true CN215354665U (en) | 2021-12-31 |
Family
ID=79608415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121565753.9U Active CN215354665U (en) | 2021-07-09 | 2021-07-09 | Sand and stone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215354665U (en) |
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2021
- 2021-07-09 CN CN202121565753.9U patent/CN215354665U/en active Active
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