CN213051449U - Novel efficient circular vibrating screen - Google Patents
Novel efficient circular vibrating screen Download PDFInfo
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- CN213051449U CN213051449U CN202021699832.4U CN202021699832U CN213051449U CN 213051449 U CN213051449 U CN 213051449U CN 202021699832 U CN202021699832 U CN 202021699832U CN 213051449 U CN213051449 U CN 213051449U
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- screening frame
- axostylus axostyle
- screening
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Abstract
The utility model discloses a novel high-efficiency circular vibrating screen, which comprises a screening frame body, wherein the screening frame body is a rectangular body and is inclined upwards with the horizontal plane, two screen plates are arranged inside the screening frame body, the outer walls of the side surfaces of the screening frame bodies are provided with stay bars, the bottoms of the stay bars are connected with spring rods, the top end of the spring rod is connected with the bottom of the stay bar, the bottom end of the spring rod is fixedly connected with a cylindrical casting block, a plurality of bearing disks are equidistantly arranged on one side of the screening frame body, the outer end of the bearing disk positioned in the middle is connected with a power motor, the bottom of the power motor is provided with a cushion block for supporting, the power motor is respectively connected with the transmission shafts in the middle of the bearing discs at the two sides through a transmission belt, the inboard vibration axostylus axostyle of all connecting of transmission shaft, the vibration axostylus axostyle sets up in the inboard and interval equidistance distribution of two sieve mesh boards. The utility model discloses the vibration is comparatively steady, and the screening is comparatively even, and overall structure is simple, and the practicality is strong.
Description
Technical Field
The utility model relates to a screening equipment technical field specifically is a novel efficient circular vibrating screen.
Background
The YK series circular vibrating screen is also named as YK series circular vibrating screen, and has inner eccentric shaft as exciting vibration force, eccentric shaft driven by motor to rotate and vibrating screen connected to the upper part, the lower part and the back part to form circular motion path for the material to be screened to pass through to the screen. The YK series circular vibrating screen is a high-efficiency vibrating screen manufactured by absorbing German technology. The method is suitable for screening sand and stone materials in a quarry and can also be used for grading products in industries such as coal dressing, mineral separation, building materials, electric power, chemical industry and the like.
The existing circular vibrating screen adopts an eccentric block to touch a screen plate in the using process, and as the surface of the eccentric block is mostly designed in a smooth mode, the vibrating period is short, the vibrating force is not uniform enough, the screening effect is influenced, and the technical problems existing in the prior art are solved by designing a corresponding technical scheme.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a novel efficient circular vibrating screen has solved: the existing circular vibrating screen adopts an eccentric block to touch a screen plate in the using process, and the surface of the eccentric block is mostly designed in a smooth mode, so that the vibrating period is short, the vibrating force is not uniform enough, and the screening effect is influenced.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel high-efficiency circular vibrating screen comprises a screening frame body, wherein the screening frame body is rectangular and is kept to be inclined upwards with the horizontal direction, two screen plates are arranged inside the screening frame body, support rods are arranged on the outer walls of the side surfaces of the screening frame body, spring rods are connected and arranged at the bottoms of the support rods, the top ends of the spring rods are connected with the bottoms of the support rods, the bottom ends of the spring rods are fixedly connected with cylindrical casting blocks, a plurality of bearing discs are equidistantly arranged on one side of the screening frame body, a power motor is connected with the outer end of each bearing disc in the middle position, a cushion block for supporting is arranged at the bottom of the power motor, the power motor is respectively connected with transmission shafts in the middle of the bearing discs on the two sides through transmission belts, vibration shaft rods are connected to the inner sides of the transmission shafts, and are arranged on the inner sides of the two, the both ends of vibration axostylus axostyle are arc shape and middle for rectangular body, even equidistance is provided with a plurality of on the both sides terminal surface of vibration axostylus axostyle and is the strip and just keeps the sand grip of mellow and full.
As a further preferred mode of the present invention, the upper and lower width of the vibration shaft rod is consistent with the upper and lower spacing between the two screen plates.
As a further preferred mode of the present invention, the initial inclination angle of the plurality of vibration shaft is different.
As a further preferred mode of the utility model, the top symmetry of the lateral wall of screening framework is provided with the hangers, all be provided with the through-hole on the hangers.
As a further preferred mode of the present invention, the aperture of the screen plate at the top is larger than the aperture of the screen plate at the bottom.
(III) advantageous effects
The utility model provides a novel efficient circular vibrating screen. The method has the following beneficial effects:
the utility model discloses an add motor power in the side of screening framework, the accessible drive belt drives inside vibration axostylus axostyle and rotates, uses the vibration axostylus axostyle to extrude the vibration to two screen cloth boards to can promote the raw materials to carry out quick screening, the practicality is strong.
The utility model discloses an added a plurality of sand grip on the vibration axostylus axostyle, but spaced transmission vibration effect, the originated inclination of vibration axostylus axostyle is inconsistent simultaneously, can effectively improve vibration effect, and is functional strong.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the sieving frame body of the present invention;
fig. 2 is a schematic structural view of the sieving frame body of the present invention in side view;
fig. 3 is a schematic structural diagram of the vibration shaft of the present invention.
In the figure, 1-screening frame body, 2-screen plate, 3-brace rod, 4-spring rod, 5-casting block, 6-bearing disc, 7-power motor, 8-cushion block, 9-driving belt, 10-driving shaft, 11-vibration shaft rod, 12-raised strip and 13-hanging lug.
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. 1-3, an embodiment of the present invention provides a technical solution: a novel high-efficiency circular vibrating screen comprises a screening frame body 1, wherein the screening frame body 1 is rectangular and is kept to be inclined upwards with the horizontal plane, two screen plates 2 are arranged inside the screening frame body 1, supporting rods 3 are arranged on the outer side walls of the side surfaces of the screening frame body 1, spring rods 4 are connected to the bottoms of the supporting rods 3, the screening frame body 1 can vibrate up and down by using the spring rods 4 to enhance the screening effect, the top ends of the spring rods 4 are connected with the bottoms of the supporting rods 3, the bottom ends of the spring rods are fixedly connected with casting blocks 5 which are cylindrical, a plurality of bearing discs 6 are equidistantly arranged on one side of the screening frame body 1, a power motor 7 is connected to the outer end of each bearing disc 6 in the middle position, a cushion block 8 for supporting is arranged at the bottom of the power motor 7, the power motor 7 is respectively connected with transmission shafts 10 in the middles of the bearing discs 6 on two sides through transmission belts, the vibration axostylus axostyle 11 sets up in the inboard and interval equidistance distribution of two sieve otter boards 2, and the both ends of vibration axostylus axostyle 11 are the arc shape and middle for rectangular body, and even equidistance is provided with a plurality of on the both sides terminal surface of vibration axostylus axostyle 11 and is the strip and just keeps mellow and smooth sand grip 12, and sand grip 12 can produce the vibration effect with the contact of sieve otter board 2.
The upper and lower width of the vibration shaft lever 11 is consistent with the upper and lower spacing of the two screen plates 2, and the vibration shaft lever 11 can be used to contact and press the screen plates 2, thereby causing the screen plates 2 to vibrate.
A plurality of vibration axostylus axostyle 11's initial inclination is inequality, can guarantee through such design that vibration axostylus axostyle 11 contacts with sieve net board 2 in different timepoints, continuously keeps the vibration, improves screening efficiency.
The top symmetry of the lateral wall of screening framework 1 is provided with hangers 13, all be provided with the through-hole on the hangers 13, can use hangers 13 and through-hole to hoist whole screening framework 1 through such design, the equipment of being convenient for to operate.
The aperture of the screen plate 2 at the top is larger than that of the screen plate 2 at the bottom, and the screen plates 2 with different apertures can be used for screening step by step through the design.
The working principle is as follows: during the use, can pour the raw materials into to screening frame 1 inside sieve mesh plate 2 on, then start motor power 7, drive a plurality of vibration axostylus axostyles 11 through using drive belt 9 and rotate, two sieve mesh plate 2 about vibration axostylus axostyle 11 can extrude, strengthen the vibration effect through the sand grip 12 that uses on the vibration axostylus axostyle 11, sieve the spring beam 4 in the frame 1 outside simultaneously, can promote the vibration, whole screening effect.
The utility model relates to a 1-screening frame body, 2-screen plate, 3-brace rod, 4-spring rod, 5-casting block, 6-bearing disc, 7-motor, 8-cushion block, 9-driving belt, 10-transmission shaft, 11-vibration shaft lever, 12-sand grip, 13-hangers, the part is the general standard or the part that technical staff in this field know, its structure and principle all are that this technical staff can learn through the technical manual or through the conventional experimental method, the problem that the utility model solves is that the existing circular vibrating screen adopts the eccentric block to touch the screen plate in the use process, because the eccentric block surface mostly adopts the smooth design, the period of vibration is short, and the vibratory force is not uniform enough, the problem that influences the screening effect, the utility model discloses a mutual combination of the parts, the utility model discloses an add motor power in the side of screening framework, the accessible drive belt drives inside vibration axostylus axostyle and rotates, uses the vibration axostylus axostyle to extrude the vibration to two screen cloth boards to can promote the raw materials to carry out quick screening, the practicality is strong, the utility model discloses an add a plurality of sand grip on the vibration axostylus axostyle, but spaced transmission vibration effect, the originated inclination of vibration axostylus axostyle is inconsistent simultaneously, can effectively improve vibration effect, and is functional strong.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a novel efficient circular vibrating screen which characterized in that: comprises a screening frame body (1), wherein the screening frame body (1) is rectangular and keeps upward inclination with the horizontal direction, two screen plates (2) are arranged inside the screening frame body (1), supporting rods (3) are arranged on the outer walls of the side surfaces of the screening frame body (1), spring rods (4) are connected and arranged at the bottoms of the supporting rods (3), the top ends of the spring rods (4) are connected with the bottoms of the supporting rods (3), the bottom ends of the spring rods are fixedly connected with casting blocks (5) which are cylindrical bodies, a plurality of bearing discs (6) are equidistantly arranged on one side of the screening frame body (1), a power motor (7) is connected with the outer end of each bearing disc (6) in the middle position, a cushion block (8) for supporting is arranged at the bottom of the power motor (7), the power motor (7) is respectively connected with transmission shafts (10) in the middle of the bearing discs (6) on two sides through a transmission belt (9), vibration axostylus axostyle (11) is all connected to the inboard of transmission shaft (10), vibration axostylus axostyle (11) set up in the inboard and interval equidistance distribution of two sieve mesh boards (2), the both ends of vibration axostylus axostyle (11) are the arc shape and the centre is the rectangular body, even equidistance is provided with a plurality of on the both sides terminal surface of vibration axostylus axostyle (11) and is strip and keep mellow and smooth sand grip (12).
2. A novel high efficiency circular shaker as claimed in claim 1, wherein: the upper and lower width of the vibration shaft lever (11) is consistent with the upper and lower spacing of the two screen plates (2).
3. A novel high efficiency circular shaker as claimed in claim 1, wherein: the initial inclination angles of the plurality of vibration shaft rods (11) are different.
4. A novel high efficiency circular shaker as claimed in claim 1, wherein: the top symmetry of the lateral wall of screening framework (1) is provided with hangers (13), all be provided with the through-hole on hangers (13).
5. A novel high efficiency circular shaker as claimed in claim 1, wherein: the pore diameter of the screen plate (2) at the top is larger than that of the screen plate (2) at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021699832.4U CN213051449U (en) | 2020-08-15 | 2020-08-15 | Novel efficient circular vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021699832.4U CN213051449U (en) | 2020-08-15 | 2020-08-15 | Novel efficient circular vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213051449U true CN213051449U (en) | 2021-04-27 |
Family
ID=75583024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021699832.4U Active CN213051449U (en) | 2020-08-15 | 2020-08-15 | Novel efficient circular vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213051449U (en) |
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2020
- 2020-08-15 CN CN202021699832.4U patent/CN213051449U/en active Active
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