CN220406269U - Multistage screening plant of refractory material - Google Patents
Multistage screening plant of refractory material Download PDFInfo
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- CN220406269U CN220406269U CN202321582189.0U CN202321582189U CN220406269U CN 220406269 U CN220406269 U CN 220406269U CN 202321582189 U CN202321582189 U CN 202321582189U CN 220406269 U CN220406269 U CN 220406269U
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- 238000012216 screening Methods 0.000 title claims abstract description 53
- 239000011819 refractory material Substances 0.000 title claims abstract description 17
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 239000000463 material Substances 0.000 description 22
- 239000002245 particle Substances 0.000 description 2
- 239000011090 solid board Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Abstract
The utility model discloses a multi-stage screening device for refractory materials, which relates to the technical field of screening and comprises a base, wherein two side plates are symmetrically and fixedly connected to the upper end of the base, a plurality of jacks are formed in the side walls of the two side plates, a push-pull rod is movably inserted in the corresponding jacks, one end of each push-pull rod is fixedly connected with the same supporting seat, a plurality of reset springs sleeved outside the push-pull rod are fixedly connected between the supporting seat and the side plates, the outer ends of the push-pull rods positioned on the same side are fixedly connected with the same stressed plate, two through holes are symmetrically formed in the upper end of the base, rotating shafts are sleeved in the corresponding through holes through bearings, the upper ends of the rotating shafts are fixedly connected with cams positioned on one side of the stressed plate, and a bidirectional driving mechanism for driving the two rotating shafts to synchronously rotate is fixedly arranged at the lower end of the base. The utility model can be applied to different screening requirements, and has wider application range and better applicability.
Description
Technical Field
The utility model relates to the technical field of screening, in particular to a refractory material multistage screening device.
Background
Before the refractory material is used, the refractory material needs to be screened, so that the refractory materials with different particles are independently collected, and the subsequent use is convenient.
The aperture between each screen cloth is fixed in the in-service use of present multistage screening plant, leads to can not fine satisfy when the different screening demands of needs, influences actual production processing demand, and the suitability is relatively poor.
Disclosure of Invention
The present utility model has been made in view of the above-mentioned problems with the prior art refractory multi-stage screening apparatus.
It is therefore an object of the present utility model to provide a refractory multi-stage screening apparatus that solves the above-mentioned problems.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a multistage screening plant of refractory material, includes the base, the upper end symmetry fixedly connected with two curb plates of base, two the lateral wall of curb plate has all been seted up a plurality of jacks, and the movable push-and-pull rod that inserts in the corresponding jack, a plurality of the one end fixedly connected with same supporting seat of push-and-pull rod, fixedly connected with a plurality of cover between supporting seat and the curb plate establish the reset spring outside the push-and-pull rod, be located the same side a plurality of the outer end fixedly connected with same atress board of push-and-pull rod, two through-holes have been seted up to the upper end symmetry of base, and correspond the through-hole and rotate through the bearing and cup joint the pivot in, the upper end fixedly connected with of pivot is located the cam of atress board one side, the lower extreme fixedly provided with of base is used for driving two pivot synchronous pivoted bidirectional drive mechanism;
the upper end fixedly connected with underframe of supporting seat, a plurality of screening frames have been piled up in proper order to the upper end of underframe, the screening frame internal fixation has installed the different screening plates of aperture, is located the topside the fixed joint in upper end of screening frame has the top cap, underframe, screening frame and top cap outside the card are inherent same L shape and are pressed the fixed board.
Preferably, the bidirectional driving mechanism comprises a double-shaft motor fixedly connected to the middle position of the lower end of the base, the output ends of the two ends of the double-shaft motor are fixedly connected with a transmission shaft, one end of the transmission shaft is fixedly connected with a drive bevel gear, the lower end of the transmission shaft penetrates through the lower end of the base, and the lower end of the transmission shaft is fixedly connected with a driven bevel gear meshed with the drive bevel gear.
Preferably, the lower end of the base is symmetrically and fixedly connected with two bearing seats, and the inner wall of each bearing seat is rotationally sleeved outside one end shaft wall of the transmission shaft, which is close to the drive bevel gear, through a ball bearing.
Preferably, the lower ends of the top cover and the screen material frame are symmetrically and fixedly connected with a plurality of plug-in columns, and the upper ends of the bottom frame and the screen material frame are provided with a plurality of plug-in grooves matched with the plug-in columns.
Preferably, the outer wall symmetry fixedly connected with a plurality of T shape fixture blocks of underframe and sieve material frame, a plurality of T shape draw-in grooves with T shape fixture block matching joint have been seted up to the vertical portion lateral wall of L shape press-fixing board, a plurality of jacks have been seted up to the vertical portion of L shape press-fixing board, and correspond the jack internal activity and insert and have been equipped with the lock pole, the lock groove of matching grafting with the lock pole has been seted up in the outside of T shape fixture block, is located the homonymy many the same lock link bar's outer end fixedly connected with, a plurality of cover of fixedly connected with establish the lock spring outside the lock pole between lock link bar and the L shape press-fixing board.
Preferably, the upper end of the top cover is fixedly connected with a lifting handle.
In the technical scheme, the utility model has the technical effects and advantages that:
1. according to the utility model, through the base, the bottom frame, the material screening frames and the top cover, the material screening frames are sequentially stacked at the upper end of the bottom frame, the top cover is pressed at the upper end of the uppermost material screening frame, refractory material particles are placed in the uppermost material screening frame, the double-shaft motor is started, the double-shaft motor drives the driving bevel gear to rotate through the transmission shaft, the two rotating shafts are driven by the meshing action of the driving bevel gear and the driven bevel gear to drive the cams to synchronously rotate, one cam is pushed to act on the outer side wall of the stress plate, the protruding part of the other cam is far away from the stress plate, the stress plate is matched with the push-pull rod to drive the supporting seat to reciprocate, so that rapid vibration of the material screening frames is realized, the pore diameters of the material screening plates in the material screening frames are different, and the material screening frames can be disassembled, assembled and replaced, so that the material screening frames can be suitable for different screening requirements to operate and use, and the application range is wider.
2. According to the utility model, through the arranged bottom frame, the screening frame and the top cover, the bottom frame, the screening frame and the top cover are connected relatively accurately and stably through the matching and the grafting of the plurality of grafting posts and the grafting grooves, the L-shaped pressing and fixing plate is connected outside the bottom frame, the screening frame and the top cover rapidly through the matching and the clamping of the T-shaped clamping blocks and the T-shaped clamping grooves, so that the stable connection of the bottom frame, the screening frame and the top cover is realized, the locking rod is aligned to the locking groove, the locking spring returns to pull the locking pull plate, the locking pull plate pushes the locking rod into the locking groove, so that the stable connection of the L-shaped pressing and fixing plate can be realized, the structural stability is ensured, the quick disassembly and the use are realized, and the locking device is convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a partially enlarged schematic structural view of the present utility model.
Reference numerals illustrate:
1. a base; 2. a side plate; 3. a push-pull rod; 4. a support base; 5. a return spring; 6. a force-bearing plate; 7. a rotating shaft; 8. a cam; 9. a bottom frame; 10. a screen frame; 11. a screening plate; 12. a top cover; 13. an L-shaped pressing plate; 14. a biaxial motor; 15. a transmission shaft; 16. a drive bevel gear; 17. a driven bevel gear; 18. a plug-in column; 19. a plug-in groove; 20. a T-shaped clamping block; 21. a T-shaped clamping groove; 22. locking a connecting rod; 23. a locking groove; 24. locking and connecting the pull plate; 25. and locking the spring.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a refractory material multistage screening device.
The utility model provides a refractory material multistage screening device as shown in figures 1-2, which comprises a base 1, wherein two side plates 2 are symmetrically and fixedly connected to the upper end of the base 1, a plurality of jacks are formed in the side walls of the two side plates 2, push-pull rods 3 are movably inserted in the corresponding jacks, one end of each push-pull rod 3 is fixedly connected with the same supporting seat 4, a plurality of reset springs 5 sleeved outside the push-pull rods 3 are fixedly connected between the supporting seat 4 and the side plates 2, the outer ends of the push-pull rods 3 positioned on the same side are fixedly connected with the same stressed plate 6, two through holes are symmetrically formed in the upper end of the base 1, rotating shafts 7 are sleeved in the corresponding through holes through bearings in a rotating manner, the upper ends of the rotating shafts 7 are fixedly connected with cams 8 positioned on one sides of the stressed plate 6, and the lower end of the base 1 is fixedly provided with a bidirectional driving mechanism for driving the two rotating shafts 7 to synchronously;
the upper end fixedly connected with underframe 9 of supporting seat 4, a plurality of screening frames 10 have been piled up in proper order to the upper end of underframe 9, and screening frame 10 internal fixation has installed the different screening board 11 in aperture, and the fixed joint in upper end that is located the screening frame 10 of topside has top cap 12, and underframe 9, screening frame 10 and top cap 12 outside the card is fixed same L shape and is pressed solid board 13, and L shape presses solid board 13 lug connection outside underframe 9, screening frame 10 and top cap 12, realizes the firm connection of three.
The bidirectional driving mechanism comprises a double-shaft motor 14 fixedly connected to the middle position of the lower end of the base 1, two output ends of the double-shaft motor 14 are fixedly connected with a transmission shaft 15, one end of the transmission shaft 15 is fixedly connected with a drive bevel gear 16, the lower end of the rotation shaft 7 penetrates through the lower end of the base 1, and the bidirectional driving mechanism is fixedly connected with a driven bevel gear 17 meshed with the drive bevel gear 16, so that the two rotation shafts 7 can be driven to drive cams 8 to synchronously rotate, one of the cams 8 is pushed and pushed to act on the outer side wall of the stress plate 6, the protruding part of the other cam 8 is far away from the stress plate 6, the stress plate 6 is matched with a push-pull rod 3 to drive a supporting seat 4 to reciprocate back and forth, and further rapid vibration of a screen material frame 10 is realized.
The lower end of the base 1 is symmetrically and fixedly connected with two bearing seats, and the inner walls of the bearing seats are rotatably sleeved outside one end shaft wall of the transmission shaft 15, which is close to the drive bevel gear 16, through ball bearings.
The lower ends of the top cover 12 and the screen frame 10 are symmetrically and fixedly connected with a plurality of plug-in posts 18, the upper ends of the bottom frame 9 and the screen frame 10 are provided with a plurality of plug-in grooves 19 which are matched and plugged with the plug-in posts 18, and relatively accurate and stable connection is realized through the matched plug-in of the plurality of plug-in posts 18 and the plug-in grooves 19.
The outer wall symmetry fixedly connected with a plurality of T shape fixture blocks 20 of underframe 9 and sieve material frame 10, a plurality of T shape draw-in grooves 21 with T shape fixture block 20 matching joint have been seted up to the vertical portion lateral wall of L shape press-in plate 13, a plurality of jacks have been seted up to the vertical portion of L shape press-in plate 13, and the activity is inserted in the corresponding jack has been equipped with lock pole 22, lock groove 23 with lock pole 22 matching grafting has been seted up in the outside of T shape fixture block 20, be located the same lock pulling plate 24 of the outer end fixedly connected with of many lock poles 22 of homonymy, fixedly connected with a plurality of cover establish the lock spring 25 outside lock pole 22 between lock pulling plate 24 and the L shape press-in plate 13.
The upper end of the top cover 12 is fixedly connected with a lifting handle.
During the use, through the base 1 that is equipped with, underframe 9, screen material frame 10 and top cap 12, a plurality of screen material frames 10 stack in proper order in the upper end of underframe 9, top cap 12 is the crimping in the upper end of topside screen material frame 10 again, place refractory material granule in topside screen material frame 10, start biax motor 14, biax motor 14 drives initiative bevel gear 16 through transmission shaft 15 and rotates, drive cam 8 synchronous rotation through initiative bevel gear 16 and driven bevel gear 17's meshing effect drive two pivots 7, one of them cam 8 extrusion push-pull effect is behind atress board 6 lateral wall, the bulge of another cam 8 is kept away from atress board 6, form atress board 6 cooperation push-pull rod 3 drives supporting seat 4 reciprocating back and forth movement, and then realize the rapid vibration to screen material frame 10, the aperture difference of screen material board 11 in a plurality of screen material frames 10, and a plurality of screen material frames 10 can dismantle the equipment change, can be applicable to different screening demands and operate the use, application scope is wider, the suitability is better, through the underframe 9 that sets up, top cap 10 and top cap 12 pass through the draw-in groove and 13, the 13 is realized at the 13 and is connected in a firm and the 13 shape of the 13, the lock joint is realized at the 13 relatively, and is realized in the 13, and is firm and is connected to the 13, the lock joint is realized and is firm and is connected to the 13, the lock joint board is realized and is firm and is connected with the 13, and is connected the 13.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a multistage screening plant of refractory material, includes base (1), its characterized in that, the upper end symmetry fixedly connected with two curb plates (2) of base (1), two the lateral wall of curb plate (2) has all been seted up a plurality of jacks, and corresponds the jack internal activity and insert push-and-pull rod (3), many the one end fixedly connected with same supporting seat (4) of push-and-pull rod (3), fixedly connected with a plurality of cover between supporting seat (4) and curb plate (2) establish reset spring (5) outside push-and-pull rod (3), be located the same atress board (6) of the outer end fixedly connected with of many push-and-pull rods (3) of homonymy, two through-holes have been seted up to the upper end symmetry of base (1), and correspond through bearing rotation cup joint pivot (7) in the through-hole, the upper end fixedly connected with of pivot (7) is located cam (8) of atress board (6) one side, the lower extreme fixedly connected with of base (1) is used for driving two pivot (7) synchronous rotation's bidirectional drive mechanism;
the upper end fixedly connected with underframe (9) of supporting seat (4), a plurality of screening frames (10) have been piled up in proper order to the upper end of underframe (9), screening frame (10) internal fixation has installed screening board (11) that the aperture is different, is located the top the fixed joint in upper end of screening frame (10) has top cap (12), underframe (9), screening frame (10) and top cap (12) outside the card is inherent same L shape press fixed plate (13).
2. The refractory material multistage screening device according to claim 1, wherein the bidirectional driving mechanism comprises a double-shaft motor (14) fixedly connected to the middle position of the lower end of the base (1), two output ends of the double-shaft motor (14) are fixedly connected with a transmission shaft (15), one end of the transmission shaft (15) is fixedly connected with a drive bevel gear (16), the lower end of the rotation shaft (7) penetrates through the lower end of the base (1), and a driven bevel gear (17) meshed with the drive bevel gear (16) is fixedly connected.
3. The refractory material multistage screening device according to claim 2, wherein two bearing seats are symmetrically and fixedly connected to the lower end of the base (1), and the inner walls of the bearing seats are rotatably sleeved outside the shaft wall of one end of the transmission shaft (15) close to the drive bevel gear (16) through ball bearings.
4. The refractory material multistage screening device according to claim 1, wherein a plurality of plug-in columns (18) are symmetrically and fixedly connected to the lower ends of the top cover (12) and the screen frame (10), and a plurality of plug-in grooves (19) which are matched and plugged with the plug-in columns (18) are formed in the upper ends of the bottom frame (9) and the screen frame (10).
5. The multi-stage screening device for refractory materials according to claim 1, wherein a plurality of T-shaped clamping blocks (20) are symmetrically and fixedly connected to the outer walls of the bottom frame (9) and the screening frame (10), a plurality of T-shaped clamping grooves (21) matched and clamped with the T-shaped clamping blocks (20) are formed in the side walls of the vertical parts of the L-shaped pressing plates (13), a plurality of insertion holes are formed in the vertical parts of the L-shaped pressing plates (13), locking rods (22) are movably inserted into the corresponding insertion holes, locking grooves (23) matched and inserted with the locking rods (22) are formed in the outer sides of the T-shaped clamping blocks (20), the outer ends of the locking rods (22) located on the same side are fixedly connected with the same locking pulling plate (24), and a plurality of locking springs (25) sleeved outside the locking rods (22) are fixedly connected between the locking pulling plate (24) and the L-shaped pressing plates (13).
6. The refractory multistage screening device according to claim 1, wherein a lifting handle is fixedly connected to the upper end of the top cover (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582189.0U CN220406269U (en) | 2023-06-20 | 2023-06-20 | Multistage screening plant of refractory material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582189.0U CN220406269U (en) | 2023-06-20 | 2023-06-20 | Multistage screening plant of refractory material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220406269U true CN220406269U (en) | 2024-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321582189.0U Active CN220406269U (en) | 2023-06-20 | 2023-06-20 | Multistage screening plant of refractory material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220406269U (en) |
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2023
- 2023-06-20 CN CN202321582189.0U patent/CN220406269U/en active Active
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