CN210561434U - Pressure screen frame capable of being assembled and used quickly - Google Patents
Pressure screen frame capable of being assembled and used quickly Download PDFInfo
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- CN210561434U CN210561434U CN201920916215.6U CN201920916215U CN210561434U CN 210561434 U CN210561434 U CN 210561434U CN 201920916215 U CN201920916215 U CN 201920916215U CN 210561434 U CN210561434 U CN 210561434U
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- fixedly connected
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- screen frame
- transverse plate
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Abstract
The utility model discloses a pressure screen frame capable of being assembled and used rapidly, which comprises a frame body and a frame body, wherein the frame body comprises a screen frame, a screen mesh, a transverse plate, a vertical plate and a second transverse plate, the screen mesh is fixedly connected with the inner side wall of the screen frame, one end of one side of the screen frame, which is close to the top, is fixedly connected with the transverse plate, one side of the top of the transverse plate, which is far away from the screen frame, is fixedly connected with the vertical plate, which is close to one side of the screen mesh, is fixedly connected with the second transverse plate which is parallel to the vertical plate, two fixing rings are fixedly connected with the top of the frame, the fixing rings are rotationally connected with a movable shaft, two sides of the movable shaft are fixedly connected with limiting plates, the movable shaft is arranged between the two limiting plates, the, the assembly time is increased, and the working efficiency is influenced.
Description
Technical Field
The utility model relates to a pressure screen reel technical field specifically is a but pressure screen reel that fast assembly used.
Background
The working principle of the pressure screen is that slurry enters an upper separation chamber of the pressure screen in a tangential direction, heavier objects are thrown into a heavy slag pipe under the action of centrifugal force, the slurry after deslagging enters a screening area between a screen frame and a rotor rotary drum, qualified fibers are led out from a good slurry pipe through screen holes, unqualified fibers continue to move downwards, and the unqualified fibers are discharged from a tail slurry pipe at the bottom of the pressure screen. The lower side surface of the upper cover of the traditional pressure screen is a plane, and the upper cover has no influence on the performance improvement of the pressure screen and only plays a role in sealing. And the barrel of traditional pressure screen is cylindrical tubular structure, and the cooperation of such tubular structure and traditional upper cover can make pressure screen upper cover and barrel between have great space, and thick liquids can get into the screening area after must flow in this part space. During this process, the velocity of the pulp flow is reduced and after entering the screening zone, the rotor needs to re-accelerate the pulp in order to achieve the desired screening effect.
In the prior art, a novel pressure sieve with the publication number of CN203874540U comprises a cylinder body of the pressure sieve and an upper cover fixedly arranged at the upper end of the cylinder body, wherein a rotor is arranged in the cylinder body of the pressure sieve, a sieve frame is sleeved outside the rotor and fixedly connected with the side wall of the cylinder body, a pulp inlet pipe is arranged at a position on the side wall of the cylinder body, which is positioned above the rotor, a pulp outlet pipe is arranged at a position on the side wall of the cylinder body, which corresponds to the bottom of the sieve frame, a tail pulp pipe is arranged at the bottom of the cylinder body, an inverted cone gland is fixedly arranged at a position at the lower end of the upper cover, which is positioned in the cylinder body, the larger end of the inverted cone gland is fixedly connected with the upper cover, the smaller end of the inverted cone gland is; the cylinder body is a frustum-shaped cylinder body with a small upper part and a big lower part.
However, the pressure screen is often blocked by paper pulp in use, and cannot be quickly installed, disassembled and replaced, so that the assembly time is prolonged, and the working efficiency is influenced.
Therefore, the utility model provides a but pressurized screen reel of fast assembly use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but pressurized screen reel of fast assembly use to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pressure screen frame capable of being assembled and used quickly comprises a frame body and a frame, wherein the frame body comprises a screen frame, a screen mesh, a transverse plate, a vertical plate and a second transverse plate, the screen mesh is fixedly connected to the inner side wall of the screen frame, one end, close to the top, of one side of the screen frame is fixedly connected with the transverse plate, one side, far away from the screen frame, of the top of the transverse plate is fixedly connected with the vertical plate, the vertical plate is fixedly connected with the second transverse plate parallel to the vertical plate, two fixing rings are fixedly connected to the top of the frame, a movable shaft is rotationally connected to the fixing rings, two sides of the movable shaft are fixedly connected with limiting plates, the movable shaft is arranged between the two limiting plates, the top of the movable shaft is fixedly connected with the second frame body, the two frame bodies are identical in structure, the second transverse plate is, the movable shaft is characterized in that a mounting plate is fixedly connected to the top of the movable shaft, a limiting block is fixedly connected to the top of the mounting plate, a limiting bolt which penetrates through the limiting block and is in threaded connection with the top of the frame is in threaded connection with the top of the limiting block, and a limiting hole which penetrates through the limiting block is formed in one side of the top of the frame, which is perpendicular to the top of the frame.
Through adopting above-mentioned technical scheme, when the screen cloth needs to be changed, unscrew spacing bolt, turn over a framework along the loose axle for another framework turns over to the frame in, and insert spacing bolt in spacing hole, and with frame top threaded connection, solved pressure sieve in use, often by paper pulp jam, unable quick installation is dismantled and is changed, has increased the equipment time, has influenced work efficiency's problem.
Preferably, the side wall of the screen frame is fixedly connected with a sealing ring, and the sealing ring is movably connected with the inner side wall of the frame.
Through adopting above-mentioned technical scheme, through setting up the sealing washer, increased the leakproofness.
Preferably, one side of the vertical plate, which is far away from the screen frame, is in threaded connection with an adjusting bolt which penetrates through the transverse plate and is in threaded connection with the screen frame, and the adjusting bolt is perpendicular to the screen frame.
Through adopting above-mentioned technical scheme, will set up to dismantling through the reel, made things convenient for change and maintenance.
Preferably, the top of the limit bolt is fixedly connected with an adjusting handle, and the adjusting handle is parallel to the top of the frame.
By adopting the technical scheme, the handle is adjusted through the arrangement, so that the operation is facilitated.
Preferably, the top of the setting groove is fixedly connected with a cushion pad, and the cushion pad is arranged below the second transverse plate.
Through adopting above-mentioned technical scheme, through setting up the blotter, cushioned the striking.
Preferably, the two sides of the frame, which are close to the limiting plate, are fixedly connected with toughened glass plates, and the toughened glass plates are movably connected with the limiting plate.
Through adopting above-mentioned technical scheme, through setting up toughened glass board, reduced the friction of limiting plate and frame.
Compared with the prior art, the beneficial effects of the utility model are that: when the screen cloth needs to be changed, unscrew the spacing bolt, turn over a framework along the loose axle, make another framework turn over a book to the frame in, and insert spacing bolt in spacing hole, and with frame top threaded connection, the pressurized screen in use has been solved, often by paper pulp jam, unable quick installation is dismantled and is changed, the equipment time has been increased, the problem of work efficiency has been influenced, through setting up the sealing washer, the leakproofness has been increased, will set up to dismantling through the reel, change and maintenance have been made things convenient for, adjust the handle through setting up, the operation has been made things convenient for, through setting up the blotter, the striking has been cushioned, through setting up the toughened glass board, the friction of limiting plate with the frame has been reduced, the practicality is very strong, be worth promoting very much.
Drawings
Fig. 1 is a schematic external structural view of the present invention;
FIG. 2 is a schematic structural diagram of the frame body of the present invention;
fig. 3 is a schematic view of the front structure of the frame body of the present invention.
In the figure: 1. a frame; 2. a screen frame; 3. screening a screen; 4. a transverse plate; 5. a vertical plate; 6. a second transverse plate; 7. a movable shaft; 8. adjusting the bolt; 9. a limiting plate; 10. a fixing ring; 11. mounting a plate; 12. a limiting block; 13. a limit bolt; 14. a limiting hole; 15. adjusting the grip; 16. tempering the glass plate; 17. a cushion pad; 18. arranging a groove; 19. a seal ring; 20. a frame body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution:
a pressure screen frame capable of being assembled and used quickly comprises a frame body 20 and a frame 1, wherein the frame body 20 comprises a screen frame 2, a screen 3, a transverse plate 4, a vertical plate 5 and a second transverse plate 6, the screen 3 is fixedly connected to the inner side wall of the screen frame 2 and is used for filtering, one end, close to the top, of one side of the screen frame 2 is fixedly connected with the transverse plate 4, one side, far away from the screen frame 2, of the top of the transverse plate 4 is fixedly connected with the vertical plate 5 and is used for installing the second transverse plate 6, one side, close to the screen 3, of the vertical plate 5 is fixedly connected with the second transverse plate 6 parallel to the vertical plate 5, two fixing rings 10 are fixedly connected to the top of the frame 1, a movable shaft 7 is rotatably connected to the fixing rings 10 and is used for turning over, two sides of the movable shaft 7 are fixedly connected with limiting plates 9, the movable shaft 7 is arranged, the setting groove 18 has been seted up at 1 top of frame for set up second diaphragm 6, second diaphragm 6 sets up in setting groove 18, 7 top fixedly connected with mounting panels 11 of loose axle, 11 top fixedly connected with stoppers 12 of mounting panel, it is fixed for the installation, stopper 12 top threaded connection have run through stopper 12 and with 1 top threaded connection's of frame spacing bolt 13, stopper 12 one side at 1 top of perpendicular to frame is seted up the spacing hole 14 that runs through stopper 12, be used for turning over the fixed after rolling over.
2 lateral wall fixedly connected with sealing washer 19 of reel, sealing washer 19 and 1 inside wall of frame are with the mode swing joint of hugging closely, one side threaded connection that reel 2 was kept away from to riser 5 has the adjusting bolt 8 that runs through diaphragm 4 and with reel 2 threaded connection, adjusting bolt 8 perpendicular to reel 2, spacing 13 top fixedly connected with of bolt adjusts handle 15, adjust handle 15 and be on a parallel with 1 top of frame, set up 18 top fixedly connected with blotter 17 in groove, be used for the buffering striking, blotter 17 sets up in 6 below on the second diaphragm, frame 1 is close to the both sides fixedly connected with toughened glass board 16 of limiting plate 9, toughened glass board 16 and limiting plate 9 are with the mode swing joint of hugging closely.
The working principle is as follows: when screen cloth 3 needs to be changed, unscrew limit bolt 13, turn over a framework 20 along loose axle 7, make another framework 20 turn over a book to frame 1 in, and insert limit bolt 13 in spacing hole 14, and with frame 1 top threaded connection, pressure sieve in use has been solved, often by paper pulp jam, unable quick installation dismantlement and change, the equipment time has been increased, the problem of work efficiency has been influenced, through setting up sealing washer 19, the leakproofness has been increased, will set up to dismantling through reel 2, change and maintenance have been made things convenient for, adjust handle 15 through setting up, the operation has been made things convenient for, through setting up blotter 17, the striking has been cushioned, through setting up toughened glass board 16, the friction of limiting plate 9 with frame 1 has been reduced, the practicality is very strong, be worth promoting very much.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A pressure screen frame capable of being assembled and used quickly comprises a frame body (20) and a frame (1), and is characterized in that: the frame body (20) comprises a screen frame (2), a screen (3), a transverse plate (4), a vertical plate (5) and a second transverse plate (6), the screen (3) is fixedly connected to the inner side wall of the screen frame (2), the transverse plate (4) is fixedly connected to one side of the screen frame (2) close to the top, the vertical plate (5) is fixedly connected to one side of the transverse plate (4) far away from the screen frame (2), the second transverse plate (6) parallel to the vertical plate (5) is fixedly connected to one side of the vertical plate (5) close to the screen (3), two fixing rings (10) are fixedly connected to the top of the frame (1), a movable shaft (7) is rotatably connected to the fixing rings (10), limiting plates (9) are fixedly connected to two sides of the movable shaft (7), the movable shaft (7) is arranged between the two limiting plates (9), the second frame body (20), two framework (20) structure is the same completely, second diaphragm (6) and loose axle (7) fixed connection, frame (1) top has been seted up and has been set up groove (18), second diaphragm (6) set up in setting up groove (18), loose axle (7) top fixedly connected with mounting panel (11), mounting panel (11) top fixedly connected with stopper (12), stopper (12) top threaded connection have run through stopper (12) and with frame (1) top threaded connection's spacing bolt (13), spacing hole (14) that run through stopper (12) are seted up to one side at stopper (12) perpendicular to frame (1) top.
2. A pressure screen frame for quick assembly use as claimed in claim 1, wherein: the screen frame (2) lateral wall fixedly connected with sealing washer (19), sealing washer (19) and frame (1) inside wall swing joint.
3. A pressure screen frame for quick assembly use as claimed in claim 1, wherein: one side threaded connection that reel (2) were kept away from in riser (5) has adjusting bolt (8) that runs through diaphragm (4) and with reel (2) threaded connection, adjusting bolt (8) perpendicular to reel (2).
4. A pressure screen frame for quick assembly use as claimed in claim 1, wherein: the top of the limiting bolt (13) is fixedly connected with an adjusting handle (15), and the adjusting handle (15) is parallel to the top of the frame (1).
5. A pressure screen frame for quick assembly use as claimed in claim 1, wherein: the top of the setting groove (18) is fixedly connected with a cushion pad (17), and the cushion pad (17) is arranged below the second transverse plate (6).
6. A pressure screen frame for quick assembly use as claimed in claim 1, wherein: the frame (1) is close to both sides fixedly connected with toughened glass board (16) of limiting plate (9), toughened glass board (16) and limiting plate (9) swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920916215.6U CN210561434U (en) | 2019-06-18 | 2019-06-18 | Pressure screen frame capable of being assembled and used quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920916215.6U CN210561434U (en) | 2019-06-18 | 2019-06-18 | Pressure screen frame capable of being assembled and used quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210561434U true CN210561434U (en) | 2020-05-19 |
Family
ID=70635661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920916215.6U Active CN210561434U (en) | 2019-06-18 | 2019-06-18 | Pressure screen frame capable of being assembled and used quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210561434U (en) |
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2019
- 2019-06-18 CN CN201920916215.6U patent/CN210561434U/en active Active
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