CN210207626U - Vibrating screen capable of adjusting inclination angle rapidly - Google Patents
Vibrating screen capable of adjusting inclination angle rapidly Download PDFInfo
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- CN210207626U CN210207626U CN201920551291.1U CN201920551291U CN210207626U CN 210207626 U CN210207626 U CN 210207626U CN 201920551291 U CN201920551291 U CN 201920551291U CN 210207626 U CN210207626 U CN 210207626U
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- supporting leg
- landing leg
- leg
- screen
- inclination
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Abstract
The utility model belongs to a modularized replaceable bar sieve plate; the device comprises two sieve plate side plates, wherein a plurality of wire frames used for fixing rods are arranged between the two sieve plate side plates, a plurality of rods are uniformly distributed on one wire frame at a certain interval, one end of each rod is fixed in the wire frame through a polyurethane module unit, the polyurethane module units are tightly combined to form a polyurethane module group, inclined plane press blocks used for pressing the polyurethane module group are arranged at two ends of the wire frame, blocking plates used for pressing the inclined plane press blocks are arranged on the outer sides of the inclined plane press blocks, pressing bolts are arranged on the blocking plates and the inclined plane press blocks in a penetrating mode, sleeve wrenches for fastening are arranged on the pressing bolts, mounting holes used for mounting the polyurethane module units are formed in the sieve plate side plates, and side plate pressing plates are mounted on the outer sides of the mounting; has the advantages of ingenious and reasonable structural design, convenient bar replacement, prolonged service life of the sieve plate and reduced use cost.
Description
Technical Field
The utility model belongs to the technical field of the shale shaker, concretely relates to shale shaker at quick accent inclination.
Background
The existing vibrating screen can be adjusted only by means of assistance of tools such as a travelling crane or an electric hoist and a chain block when the inclination angle is adjusted, time and labor are consumed, a hoisting tool is not arranged on a certain site, and the inclination angle is adjusted more difficultly, labor and time are consumed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect among the prior art and provide a structural design is ingenious, adjust shale shaker inclination convenient and fast, save time's a shale shaker at quick accent inclination.
The purpose of the utility model is realized like this: the vibration exciter is arranged on the screen body, four quick adjusting support legs for supporting the screen body are arranged at the bottom of the screen body, and the quick adjusting support legs are connected with a rotary hoop arranged on a connecting cross beam through springs;
the quick adjustment supporting leg comprises an upper supporting leg and a lower supporting leg connected with the upper supporting leg in a sleeved mode, a lifting device is arranged between the upper supporting leg and the lower supporting leg, a plurality of upper positioning holes are formed in the outer surface of the upper supporting leg, lower positioning holes matched with the upper positioning holes are formed in the outer surface of the lower supporting leg, and positioning pins penetrate through the upper positioning holes and the lower positioning holes.
Preferably, the upper supporting leg is sleeved outside the lower supporting leg, a top plate I is arranged at the top of the lower supporting leg, the fixed end of the lifting device is arranged at the top of the top plate I, and the movable end of the lifting device is connected with the bottom of a top plate II arranged in the upper supporting leg.
Preferably, the top plate II is arranged in the middle or at the top of the upper leg.
Preferably, the upper supporting leg is sleeved inside the lower supporting leg, the fixed end of the lifting device is arranged at the inner bottom of the lower supporting leg, and the movable end of the lifting device is connected with the bottom of the top plate III arranged at the bottom of the upper supporting leg.
Preferably, the number of the upper positioning holes is at least three.
Preferably, the number of the lower positioning holes is at least one.
Preferably, the lifting device is one of an electric lifter or an electro-hydraulic lifter.
Preferably, the lifting device is a manual jack.
Preferably, a manual crank is arranged on the manual jack and penetrates through the outer wall of the corresponding upper supporting leg or the outer wall of the corresponding lower supporting leg.
Preferably, a bottom plate at the bottom of the quick adjusting support leg is provided with a positioning long hole.
The utility model is suitable for a site of no hoist and mount condition has the accurate swift, the labour saving and time saving of regulation shale shaker inclination, reduces maintenance cost, long service life's advantage.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the quick adjusting leg of the present invention.
Fig. 3 is another schematic structural diagram of the quick adjusting leg of the present invention.
Fig. 4 is a schematic structural view of the manual jack of the present invention.
Fig. 5 is a schematic structural view of the bottom of the quick adjusting leg of the present invention.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings, in which like reference numerals refer to like parts in the drawings. For the sake of simplicity, only the parts related to the utility model are schematically shown in the drawings, and they do not represent the actual structure as a product.
As shown in fig. 1, 2, 3, 4, and 5, the utility model relates to a vibrating screen capable of rapidly adjusting an inclination angle, which comprises a screen body 1, wherein a vibration exciter 2 is arranged on the screen body 1, four rapid adjusting support legs 3 for supporting the screen body 1 are arranged at the bottom of the screen body 1, and the rapid adjusting support legs 3 are connected with a rotary hoop 5 arranged on a connecting beam 11 through springs 4;
the quick adjustment supporting leg 3 comprises an upper supporting leg 6 and a lower supporting leg 7 connected with the upper supporting leg 6 in a sleeved mode, a lifting device is arranged between the upper supporting leg 6 and the lower supporting leg 7, a plurality of upper positioning holes 12 are formed in the outer surface of the upper supporting leg 6, lower positioning holes 13 matched with the upper positioning holes are formed in the outer surface of the lower supporting leg 7, and positioning pins 10 penetrate through the upper positioning holes 12 and the lower positioning holes 13. The upper supporting leg 6 is sleeved outside the lower supporting leg 7, the top of the lower supporting leg 7 is provided with a top plate I14, the fixed end of the lifting device is arranged at the top of the top plate I14, and the movable end of the lifting device is connected with the bottom of a top plate II 15 arranged in the upper supporting leg 6. The top plate II 15 is arranged in the middle or at the top of the upper supporting leg 6. The upper supporting leg 6 is sleeved inside the lower supporting leg 7, the fixed end of the lifting device is arranged at the inner bottom of the lower supporting leg 7, and the movable end of the lifting device is connected with the bottom of a top plate III 16 arranged at the bottom of the upper supporting leg 6. The number of the upper positioning holes 12 is at least three. At least one lower positioning hole 13 is arranged. The lifting device is one of an electric lifter or an electro-hydraulic lifter. The lifting device is a manual jack 8. The manual jack 8 is provided with a manual crank 17, and the manual crank 17 penetrates through the outer wall of the corresponding upper leg 6 or lower leg 7. And a positioning long hole 9 is formed in the bottom plate at the bottom of the quick adjusting supporting leg 3.
The utility model discloses when needs adjust the shale shaker angle of inclination, operating personnel need use elevating gear to use manual jack 8 as an example, wave manual crank 17, make manual jack 8's expansion end will go up leg 6 jack-up, it can relative displacement to go up leg 6 and lower leg 7 this moment, the balance is realized to the rotation of rotatory staple bolt 5 of rethread, the location slot hole 9 that sets up on the bottom plate of 3 bottoms of while with quick adjustment landing leg, remove slightly just can adjust the inclination of shale shaker, the back is confirmed at the inclination, insert fixed pin 10 and support in locating hole 12 and lower locating hole 13, then prevent not hard up with the bolt fastening of locating hole 12 with lower locating hole 13 department, resume the normal position with jack 8 again and accomplish the overall process promptly.
The height is adjusted by using the structure, and the manual jack 8 is lifted slowly, so that the operation is more accurate than the operation such as crane hoisting, the operation is more convenient, the transformation time is saved, and the cost is saved.
The utility model discloses also can use electronic lifting mechanism or electric liquid lifting mechanism to realize the lift of screen frame.
The above examples are only specific illustrations of feasible embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments, modifications and alterations without departing from the technical spirit of the present invention are intended to be included in the scope of the present invention.
Claims (10)
1. The utility model provides a shale shaker at quick accent inclination, includes screen frame (1), is equipped with vibration exciter (2) on screen frame (1), its characterized in that: the bottom of the screen body (1) is provided with four quick adjusting support legs (3) for supporting the screen body (1), and the quick adjusting support legs (3) are connected with a rotary hoop (5) arranged on a connecting cross beam (11) through springs (4);
quick adjustment landing leg (3) including last landing leg (6) and with last landing leg (6) lower landing leg (7) that the suit links to each other, go up and be equipped with elevating gear between landing leg (6) and lower landing leg (7), go up locating hole (12) on having seted up a plurality of on the surface of landing leg (6), the surface of lower landing leg (7) is equipped with lower locating hole (13) with last locating hole looks adaptation, it wears to be equipped with locating pin (10) between locating hole (12) and lower locating hole (13).
2. A shaker for rapid adjustment of the angle of inclination as claimed in claim 1, characterized in that: go up landing leg (6) suit in the outside of landing leg (7) down, the top of landing leg (7) is equipped with roof I (14) down, elevating gear's stiff end is established at the top of roof I (14), elevating gear's expansion end links to each other with the bottom of roof II (15) that set up in last landing leg (6).
3. A shaker for rapid adjustment of the angle of inclination as claimed in claim 2, characterized in that: the top plate II (15) is arranged in the middle or at the top of the upper supporting leg (6).
4. A shaker for rapid adjustment of the angle of inclination as claimed in claim 1, characterized in that: the upper supporting leg (6) is sleeved inside the lower supporting leg (7), the fixed end of the lifting device is arranged at the inner bottom of the lower supporting leg (7), and the movable end of the lifting device is connected with the bottom of a top plate III (16) arranged at the bottom of the upper supporting leg (6).
5. The vibrating screen with the fast-speed inclination angle of claim 1, wherein: the number of the upper positioning holes (12) is at least three.
6. The vibrating screen with the fast-speed inclination angle of claim 1, wherein: the number of the lower positioning holes (13) is at least one.
7. A rapid rake angle vibratory screen of claim 1, 2 or 4, wherein: the lifting device is one of an electric lifter or an electro-hydraulic lifter.
8. A rapid rake angle vibratory screen of claim 1, 2 or 4, wherein: the lifting device is a manual jack (8).
9. The rapid rake angle vibratory screen of claim 8, wherein: and a manual crank (17) is arranged on the manual jack (8), and the manual crank (17) penetrates through the outer wall of the corresponding upper supporting leg (6) or the outer wall of the corresponding lower supporting leg (7).
10. The vibrating screen with the fast-speed inclination angle of claim 1, wherein: and a positioning long hole (9) is formed in the bottom plate at the bottom of the quick adjusting supporting leg (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920551291.1U CN210207626U (en) | 2019-04-22 | 2019-04-22 | Vibrating screen capable of adjusting inclination angle rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920551291.1U CN210207626U (en) | 2019-04-22 | 2019-04-22 | Vibrating screen capable of adjusting inclination angle rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210207626U true CN210207626U (en) | 2020-03-31 |
Family
ID=69923706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920551291.1U Active CN210207626U (en) | 2019-04-22 | 2019-04-22 | Vibrating screen capable of adjusting inclination angle rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210207626U (en) |
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2019
- 2019-04-22 CN CN201920551291.1U patent/CN210207626U/en active Active
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