CN213349723U

CN213349723U - Wavy high-aperture-ratio vibrating screen

Info

Publication number: CN213349723U
Application number: CN202021577673.0U
Authority: CN
Inventors: 李真明; 程悦
Original assignee: Nantong Mei Jing Wei Electronics Co ltd
Current assignee: Nantong Mei Jing Wei Electronics Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-06-04
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to the technical field of vibration screen auxiliary devices, and discloses a wavy high-aperture-ratio vibration screen, which comprises an integral device, wherein the integral device comprises a support frame, the inner wall of the support frame is fixedly connected with the vibration screen, the upper surface of the support frame is provided with a plurality of first through holes, a plurality of first through holes are symmetrically arranged at the left side and the right side of the upper surface of the support frame, the inner wall of the support frame is provided with a plurality of second through holes, the support frame is communicated with the second through holes and symmetrically arranged at the left end and the right end of the inner wall of the support frame, because the inner wall of the first through hole is slidably connected with an L-shaped fixed rod, a transverse screen wire of the vibration screen is fixedly connected onto the L-shaped fixed rod, when a larger object is screened, the object is clamped on the vibration screen, the size of the screen is adjusted by sliding the L, and reduce the wearing and tearing of screen cloth and prolong life.

Description

Wavy high-aperture-ratio vibrating screen

Technical Field

The utility model relates to a vibrating screen auxiliary device technical field specifically is a wavy high aperture ratio vibrating screen.

Background

The vibrating screen is a matched device of a sand production line, the weaving structure of the vibrating screen is a corrugated metal wire which is pre-bent, two bending clamps are clamped at the same position, the size of a mesh is ensured, the vibrating screen has bidirectional corrugated bending, locking bending, bidirectional wave isolating bending, flat-top bending and unidirectional corrugated bending, the structure is firm, and the vibrating screen is mainly used for mines, coal mines, buildings, glass factories, petroleum, hardware industries and the like, and the embossing net has a special net for raising pigs.

The screen cloth that is used for coal at present, the mine, screen cloth density is fixed, easily blocks article when screening article, causes certain economic loss and wearing and tearing screen cloth, consequently needs a wavy high aperture ratio vibration screen cloth now urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wavy high aperture ratio vibration screen possesses advantages such as adjusting the screen cloth density, has solved the screen cloth and has blocked the difficult problem of taking out of article.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a wavy high-aperture-ratio vibrating screen comprises integral equipment, wherein the integral equipment comprises a supporting frame, the inner wall of the supporting frame is fixedly connected with a vibrating screen, the upper surface of the supporting frame is provided with a plurality of first through holes, the plurality of first through holes are symmetrically arranged on the left side and the right side of the upper surface of the supporting frame, the inner wall of the supporting frame is provided with a plurality of second through holes, the plurality of second through holes are symmetrically arranged on the left side and the right side of the inner wall of the supporting frame, the first through holes are communicated with the second through holes, the inner side surfaces of the first through holes are all slidably connected with L-shaped fixing rods, and the right side surfaces of the L-shaped fixing rods are all fixedly;

the lower surface of the integral equipment is provided with a connecting device;

and the lower surface of the whole equipment is provided with a collecting device.

Preferably, connecting device includes four fixed blocks, four the four corners of fixed block upper surface fixed connection braced frame lower surface, per two the fixed block symmetry sets up in the four corners of fixed block lower surface, per two screw one, per two has all been seted up to the fixed block right flank screw one equal threaded connection has the screw, collection device includes the receiver, opening one has been seted up to the receiver upper surface, four screw two have been seted up to the side about the receiver screw two communicates with each other with screw one, receiver and braced frame pass through the screw connection.

Preferably, the discharge gate has been seted up in the front of the receiver, the preceding fixedly connected with backup pad of receiver, opening two has been seted up to the backup pad upper surface, two sliding connection of opening have T type sliding closure, T type sliding closure is equal with the discharge gate size, recess one and recess two have been seted up respectively to the backup pad upper surface left and right sides, a recess medial surface sliding connection has slider one, two medial surfaces sliding connection of recess has slider two.

Preferably, the middle of the supporting frame is hollow, so that a vibrating screen can be conveniently installed, and the lower surface of the supporting frame is communicated with the first through hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a wavy high aperture ratio vibrating screen possesses following beneficial effect:

1. this wavy high aperture ratio vibration screen, through installing vibration screen on braced frame, a plurality of through-hole one has been seted up to braced frame's upper surface, a plurality of through-hole two has been seted up to braced frame's inner wall, braced frame communicates with each other and the symmetry sets up both ends about braced frame's inner wall with through-hole two, because through-hole one inner wall sliding connection has L type dead lever so with vibration screen's horizontal net twine fixed connection on L type dead lever, when screening great object, there is the object card on vibration screen, the size of adjusting screen through slip L type dead lever is convenient for operate, prevent that the object card from causing certain economic loss on the screen, and reduce the wearing and tearing increase of screen cloth life.

2. This wavy high aperture ratio vibration screen cloth through adjusting L type dead lever and adjusting vibration screen cloth's horizontal net twine, reaches the screen cloth and forms different size density to the product use and more screening article such as coal, oil or building materials etc. expand the application range of device.

3. This wavy high aperture ratio vibration screen, be connected with the fixed block through braced frame lower fixed surface, because the screw that the fixed block surface was seted up communicates with each other with opening one, so braced frame passes through threaded connection with the receiver, at every turn after the screening, the screen cloth can block not few object, the screen cloth size of adjusting vibration screen through L type dead lever drops the article that will be stuck in the receiver, through being provided with opening two in front at the receiver, the use is through the T type sliding closure of slip lifting, rethread slip slider one and slider two are fixed T type sliding closure, reach the waste material of collecting the article of being screened, be convenient for the clearance simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall apparatus structure of the present invention;

FIG. 3 is a schematic view of the structure of the connecting device of the present invention;

fig. 4 is a schematic structural view of the storage device of the present invention.

In the figure: 1 integral device, 101 supporting frame, 102 vibrating screen, 103 through hole I, 104 through hole II, 105L-shaped fixing rod, 2 connecting device, 201 fixing block, 202 screw hole I, 203 screw, 3 collecting device, 301 containing box, 302 through hole I, 303 screw hole II, 304 supporting plate, 305T-shaped sliding cover, 306 groove I, 307 groove II, 308 sliding block I, 309 sliding block II.

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 4, the present invention provides the following technical solutions: a wavy high-aperture-ratio vibrating screen comprises an integral device 1, wherein the integral device 1 comprises a supporting frame 101, the inner wall of the supporting frame 101 is fixedly connected with a vibrating screen 102, the upper surface of the supporting frame 101 is provided with a plurality of first through holes 103, the plurality of first through holes 103 are symmetrically arranged on the left side and the right side of the upper surface of the supporting frame 101, the inner wall of the supporting frame 101 is provided with a plurality of second through holes 104, the plurality of second through holes 104 are symmetrically arranged on the left side and the right side of the inner wall of the supporting frame 101, the first through holes 103 are communicated with the second through holes 104, the inner side surfaces of the plurality of first through holes 103 are all slidably connected with L-shaped fixing rods 105, and the right side surfaces;

the lower surface of the whole equipment 1 is provided with a connecting device 2;

the lower surface of the whole device 1 is provided with a collecting device 3.

The connecting device 2 comprises four fixing blocks 201, the upper surfaces of the four fixing blocks 201 are fixedly connected with the four corners of the lower surface of the supporting frame 101, every two fixing blocks 201 are symmetrically arranged at the four corners of the lower surface of the fixing blocks 201, the right side surfaces of every two fixing blocks 201 are respectively provided with a screw hole I202, every two screw holes I202 are respectively in threaded connection with a screw 203, the collecting device 3 comprises a containing box 301, the upper surface of the containing box 301 is provided with a through hole I302, the left side surface and the right side surface of the containing box 301 are provided with four screw holes II 303, the four screw holes II 303 are communicated with the screw hole I202, the containing box 301 is connected with the supporting frame 101 through the screws 203, the front surface of the containing box 301 is provided with a discharge hole, the front surface of the containing box 301 is fixedly connected with a supporting plate 304, the upper surface of the, the inner side surface of the first groove 306 is connected with a first sliding block 308 in a sliding manner, the inner side surface of the second groove 307 is connected with a second sliding block 309 in a sliding manner, the middle of the supporting frame 101 is hollow so that the vibrating screen 102 can be conveniently installed, the lower surface of the supporting frame 101 is communicated with the first through hole 302, the vibrating screen 102 is installed on the supporting frame 101, the upper surface of the supporting frame 101 is provided with a first through hole 103, the inner wall of the supporting frame 101 is provided with a second through hole 104, the supporting frame 101 is communicated with the second through hole 104 and symmetrically arranged at the left end and the right end of the inner wall of the supporting frame 101, because the inner wall of the first through hole 103 is connected with the L-shaped fixing rod 104 in a sliding manner, the transverse screen wire of the vibrating screen 102 is fixedly connected onto the L-shaped fixing rod 105, when a large object is screened, the object can be clamped on the, and reduce the wearing and tearing of screen cloth and prolong life.

When in use:

the first step is as follows: through installing vibrating screen 102 on braced frame 101, a plurality of through-hole 103 has been seted up to braced frame 101's upper surface, a plurality of through-hole two 104 has been seted up to braced frame 101's inner wall, braced frame 101 communicates with each other and the symmetry sets up both ends about braced frame 101's inner wall with through-hole two 104, because through-hole 103 inner wall sliding connection has L type dead lever 105 so with vibrating screen 102's horizontal net twine fixed connection on L type dead lever 105, when screening great object, there is the object card on vibrating screen 102, adjust the size of screen cloth through slip L type dead lever 105 and be convenient for the operation, prevent that the object card from causing certain economic loss on the screen cloth, and reduce the wearing and tearing increase of screen cloth life.

Secondly, the following steps: the cross wire of the vibrating screen 102 is adjusted by adjusting the L-shaped fixing rod 105 to achieve different sizes and densities of the screen, so that the device is convenient to use products and more screened objects such as coal, petroleum or building materials, and the application range of the device is expanded.

The third step: through braced frame 101 lower surface fixedly connected with fixed block 201, because screw 202 that fixed block 201 surface was seted up communicates with each other with opening 302, braced frame 101 and receiver 301 pass through threaded connection, at every turn after the screening, the screen cloth can block a lot of objects, the screen cloth size of adjusting vibration screen cloth 102 through L type dead lever 105 drops the article that will be blocked in receiver 301, through at the preceding opening two that is provided with of receiver 301, the use is through the T type sliding closure 305 of sliding lifting, rethread sliding block 308 and slider two 309 are fixed T type sliding closure 305, reach the waste material of collecting the article of being screened, the clearance of being convenient for simultaneously.

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

1. A wavy high open area ratio vibratory screen, including whole equipment (1), its characterized in that: the integral equipment (1) comprises a supporting frame (101), wherein a vibrating screen (102) is fixedly connected to the inner wall of the supporting frame (101), a plurality of first through holes (103) are formed in the upper surface of the supporting frame (101), the plurality of first through holes (103) are symmetrically formed in the left side and the right side of the upper surface of the supporting frame (101), a plurality of second through holes (104) are formed in the inner wall of the supporting frame (101), the plurality of second through holes (104) are symmetrically formed in the left side and the right side of the inner wall of the supporting frame (101), the first through holes (103) are communicated with the second through holes (104), the inner side faces of the plurality of first through holes (103) are all slidably connected with L-shaped fixing rods (105), and the right side faces of the plurality of L-shaped fixing rods (105) are all fixedly connected;

the lower surface of the integral equipment (1) is provided with a connecting device (2);

the lower surface of the integral equipment (1) is provided with a collecting device (3).

2. The undulating high open area vibratory screen of claim 1, wherein: connecting device (2) include four fixed blocks (201), four the four corners of fixed block (201) upper surface fixed connection braced frame (101) lower surface, per two fixed block (201) symmetry sets up in the four corners of fixed block (201) lower surface, per two screw (202) equal threaded connection has screw (203) have all been seted up to fixed block (201) right flank.

3. The undulating high open area vibratory screen of claim 1, wherein: collection device (3) are including receiver (301), opening (302) have been seted up to receiver (301) upper surface, four screw two (303), four have been seted up to the side about receiver (301) screw two (303) communicate with each other with screw one (202), receiver (301) and braced frame (101) are connected through screw (203).

4. The undulating high open area vibratory screen of claim 3, wherein: the discharge gate has been seted up in front of receiver (301), the preceding fixedly connected with backup pad (304) of receiver (301), two openings have been seted up to backup pad (304) upper surface, two sliding connection of opening have T type sliding closure (305), T type sliding closure (305) are equal with the discharge gate size.

5. The undulating high open area vibratory screen of claim 4, wherein: a first groove (306) and a second groove (307) are respectively formed in the left side and the right side of the upper surface of the supporting plate (304), a first sliding block (308) is connected to the inner side surface of the first groove (306) in a sliding mode, and a second sliding block (309) is connected to the inner side surface of the second groove (307) in a sliding mode.

6. The undulating high open area vibratory screen of claim 1, wherein: the middle of the supporting frame (101) is hollow, so that a vibrating screen (102) can be conveniently installed, and the lower surface of the supporting frame (101) is communicated with the first through hole (302).