CN214975663U

CN214975663U - Skip-in screen

Info

Publication number: CN214975663U
Application number: CN202121535446.6U
Authority: CN
Inventors: 张君红
Original assignee: Zhejiang Tianli Magnetoelectric Technology Co ltd
Current assignee: Zhejiang Tianli Magnetoelectric Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-03
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to a screening equipment field, more specifically the skip sieve that advances that says so. Jump into sieve, including sieve, slider and balladeur train, its characterized in that: the slider is provided with two, and two sliders are fixed connection respectively and are in both ends about the sieve, and the balladeur train is provided with two, and two sliders are sliding connection respectively in two balladeur trains. This device can carry out synchronous partial shipment after with the material screening.

Description

Skip-in screen

Technical Field

The utility model relates to a screening equipment field, more specifically the skip sieve that advances that says so.

Background

A particle grading device and non ferrous metal sorting equipment that application number is CN202021678706.0 discloses, particle grading device includes: the skip screen comprises a driving assembly and a screen surface, wherein the screen surface is provided with at least one screening area, and the driving assembly drives the screen surface to vibrate at high frequency for conveying and screening; wherein, the sieving area and the lower part of the flowing tail end of the sieving surface are provided with discharge holes, and the sieving aperture of the sieving area in the material flowing direction is gradually increased. The conveying and particle grading of the incineration waste are carried out by realizing high-frequency oscillation of the porous screen surface through the skip-in screen, the integral arrangement of conveying and separation is realized, the device is simplified, the particle grading is carried out through a plurality of screening areas, the grading capability is strong, and the multi-stage separation is realized; the material is vibrated on the screen surface by jumping into the screen, so that the material can jump on the screen surface conveniently, the material can pass through the aperture conveniently, the screening capacity is improved, and the poor grading capacity caused by insufficient screening and conveying is avoided. But this patent can't realize carrying out the effect of synchronous partial shipment after sieving the material.

SUMMERY OF THE UTILITY MODEL

The utility model provides a jump into the sieve, its beneficial effect carries out synchronous partial shipment for the back that can sieve the material.

Jump into sieve, including sieve, slider and balladeur train, its characterized in that: the slider is provided with two, and two sliders are fixed connection respectively and are in both ends about the sieve, and the balladeur train is provided with two, and two sliders are sliding connection respectively in two balladeur trains.

The skip-in screen further comprises a collecting box, and the collecting box is arranged at the lower end of the screen plate.

The skip sieve further comprises two fixing seats, and the two fixing seats are fixedly connected to the lower ends of the two sliding frames respectively.

The utility model discloses the beneficial effect who leaps into the sieve does:

this device can carry out synchronous partial shipment after with the material screening.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the overall construction of an skip-feed screen;

FIG. 2 is a schematic diagram of the overall structure of the skip-in screen;

FIG. 3 is a schematic structural view of the material receiving box;

fig. 4 is a schematic structural view of a screen deck;

FIG. 5 is a schematic structural diagram of an eccentric wheel;

FIG. 6 is a schematic view of the structure of the collecting box;

fig. 7 is a schematic structural view of the swash plate.

In the figure: a screening deck 101; a carriage 102; a collection box 103; a fixed base 104; a slider 105; a reduction motor 201; an eccentric wheel 202; a connecting rod 203; a chute 301; a swash plate 302; a telescoping spring 303; a receiving box 401; a mating plate 402; a mounting seat 403; the plate 404 is moved.

Detailed Description

Referring to fig. 1-7, there is shown a schematic view of an embodiment of the invention capable of screening and discharging material, and further,

both ends difference fixedly connected with slider 105 about sieve 101, sliding connection has slider 105 in two balladeur train 102 respectively, when using this device, the material that operating personnel will need the screening is put on sieve 101, sieve 101 back-and-forth movement sieves the material, sieve 101 drives two sliders 105 and slides in two balladeur train 102, two balladeur train 102 cooperation two sliders 105 play spacing effect, can prevent that the vibrations that sieve 101 produced when sieving the material from making the material splash away, the material of tiny granule drops from sieve 101's mesh, and the material of bigger granule is because sieve 101's inertial force is impelled forward, drop from sieve 101 front end opening part at last, realize the screening effect of material granule size.

Referring to fig. 6, there is shown a schematic view of an embodiment of the invention for facilitating the collection of fine particulate material, and further,

sieve 101 lower extreme is provided with collects box 103, when using this device, the material that operating personnel will need the screening is put on sieve 101, sieve 101 back-and-forth movement sieves the material, sieve 101 drives two sliders 105 and slides in two balladers 102, the material of tiny granule drops in collecting box 103 from the mesh of sieve 101, and the material of bigger granule is promoted forward because sieve 101's inertial force, drop from sieve 101 front end opening part at last, collect box 103 and pass through the bolt fastening at sieve 101 lower extreme, when collecting box 103 and will filling up, operating personnel can install again after taking collection box 103 to pull down the clearance.

Referring to fig. 6, there is shown a schematic view of the shock and vibration reduction according to the present invention, and further,

two balladeur train 102 lower extremes are fixedly connected with fixing base 104 respectively, and when using this device, operating personnel fixes two fixing bases 104 subaerial, when sieve 101 material was sieved, can effectively reduce the vibrations of self production and rock, has increased the steadiness of this device, prevents that the material from splashing away on sieve 101.

Referring to fig. 5, a schematic diagram of an embodiment of the present invention that enables a frequency screening of a screening deck 101 is shown, further,

fixedly connected with gear motor 201 on one of them balladeur train 102, fixedly connected with eccentric wheel 202 on the output shaft of gear motor 201, rotate on the eccentric wheel 202 and be connected with connecting rod 203, sieve 101 is articulated with connecting rod 203 other end, and when using this device, gear motor 201 drives eccentric wheel 202 and rotates, and eccentric wheel 202 drives the swing of connecting rod 203, and connecting rod 203 drives sieve 101 back-and-forth movement, realizes carrying out frequency screening effect to the material.

Referring to fig. 3, there is shown a schematic view of an embodiment of the present invention that is capable of dispensing larger material particles, and further,

sieve 101 lower extreme is provided with a plurality of material receiving boxes 401, when using this device, operating personnel places a plurality of material receiving boxes 401 in sieve 101 below, the material of tiny granule drops to in collecting box 103 from the mesh of sieve 101, and the material of great granule is promoted forward because the inertial force of sieve 101, drop to material receiving box 401 in at last from sieve 101 front end opening part, the material on sieve 101 drops once every time, a plurality of material receiving boxes 401 are just once forward moving, and then the realization is with the effect of great material granule partial shipment.

Referring to fig. 3, there is shown a schematic view of an embodiment of the present invention capable of horizontally moving a plurality of receiving boxes 401, and further,

sliding connection has the movable plate 404 between two balladeur train 102, a plurality of material receiving box 401 are installed to movable plate 404 upper end, when using this device, in the material of tiny granule drops collection box 103 from the mesh of sieve 101 in, and the material of great granule is promoted forward because the inertial force of sieve 101, drop in material receiving box 401 from sieve 101 front end opening part at last, the material on sieve 101 drops once, movable plate 404 just drives a plurality of material receiving box 401 and moves forward once, and then the effect with the partial shipment of great material granule is realized, movable plate 404 level is moved forward between two balladeur trains 102, two balladeur trains 102 play spacing effect, can prevent that movable plate 404 from producing the slope when moving and leading to the material scatter.

Referring to fig. 7, there is shown a schematic view of an embodiment of the present invention for facilitating the mounting and dismounting of the material receiving box 401, further,

the upper end of the moving plate 404 is fixedly connected with a plurality of mounting seats 403, the plurality of mounting seats 403 are respectively connected with the material receiving boxes 401 in a sliding manner, when the device is used, an operator takes the material receiving boxes 401 filled with materials down from the mounting seats 403 and then installs the empty material receiving boxes 401 on the mounting seats 403, and the mounting seats 403 play a role in positioning, so that the space between every two material receiving boxes 401 is equal, and the device is convenient to detach and install.

Referring to fig. 3 and 7, schematic diagrams of embodiments of the present invention that enable synchronization of the discharge and take-up are shown, and further,

the lower end of the sieve plate 101 is slidably connected with a sloping plate 302, the upper ends of a plurality of material receiving boxes 401 are respectively and fixedly connected with a matching plate 402, when the device is used, the sieve plate 101 moves back and forth under the action of an eccentric wheel 202, the sieve plate 101 drives the sloping plate 302 to move back and forth, when the sloping plate 302 moves back, the sloping plate 302 is matched with the matching plate 402, the sloping plate 302 moves upwards at the same time, when the sloping plate 302 moves forwards, the sloping plate 302 interferes with the matching plate 402, the sloping plate 302 drives the matching plate 402 to move forwards, the matching plate 402 drives the material receiving boxes 401 to move forwards, the material receiving boxes 401 drive a movable plate 404 to move forwards, and materials on the sieve plate 101 just fall into the material receiving boxes 401, so that the effects of synchronizing discharging and receiving are achieved.

Referring to fig. 7, a schematic diagram of an embodiment of the present invention is shown in which the swash plate 302 can be restrained, and further,

sieve 101 lower extreme fixedly connected with spout 301, sliding connection has swash plate 302 in spout 301, and spout 301 plays carries out spacing effect to swash plate 302, can keep swash plate 302 to remain vertical state throughout and reciprocate, does not take place the skew.

Referring to fig. 7, a schematic diagram of the present invention is shown that enables the swash plate 302 to be automatically extended, and further,

at swash plate 302 upper end fixedly connected with expanding spring 303, when using this device, swash plate 302 with join in marriage with board 402 cooperation, expanding spring 303 is compressed when swash plate 302 moves up, when swash plate 302 breaks away from with joining in marriage with board 402, expanding spring 303 is owing to self elasticity drive swash plate 302 stretches out, just in time can produce the interference with joining in marriage when swash plate 302 moves forward again with joining in marriage with board 402.

Claims

1. Skip into sieve, including sieve (101), slider (105) and carriage (102), its characterized in that: two sliding blocks (105) are arranged, the two sliding blocks (105) are respectively and fixedly connected to the left end and the right end of the sieve plate (101), two sliding frames (102) are arranged, and the two sliding blocks (105) are respectively and slidably connected into the two sliding frames (102).

2. The skip screen of claim 1, wherein: still include collection box (103), collection box (103) set up in sieve (101) lower extreme.

3. The skip screen of claim 2, wherein: the two sliding frames are fixedly connected to the lower ends of the two sliding frames (102) respectively, and the number of the fixing seats (104) is two.

4. The skip screen of claim 1, wherein: the screening plate screening machine is characterized by further comprising a speed reducing motor (201), an eccentric wheel (202) and a connecting rod (203), wherein the speed reducing motor (201) is fixedly connected to one of the sliding carriages (102), the eccentric wheel (202) is fixedly connected to an output shaft of the speed reducing motor (201), one end of the connecting rod (203) is rotatably connected to the eccentric wheel (202), and the other end of the connecting rod (203) is hinged to the screening plate (101).

5. The skip screen of claim 3, wherein: still include material receiving box (401), material receiving box (401) are provided with a plurality ofly, and a plurality of material receiving box (401) all set up in sieve (101) lower extreme.

6. The skip screen of claim 5, wherein: the automatic feeding device also comprises a moving plate (404), the moving plate (404) is connected between the two carriages (102) in a sliding mode, and the plurality of material receiving boxes (401) are all installed at the upper end of the moving plate (404).

7. The skip screen of claim 1, wherein: the material receiving box is characterized by further comprising a plurality of mounting seats (403), the mounting seats (403) are arranged in a plurality, the mounting seats (403) are fixedly connected to the upper end of the moving plate (404), and the material receiving boxes (401) are slidably connected into the mounting seats (403) respectively.

8. The skip screen of claim 7, wherein: still include swash plate (302) and join in marriage and board (402), swash plate (302) sliding connection is in sieve (101) lower extreme, joins in marriage and is provided with a plurality ofly with board (402), and a plurality ofly joins in marriage and board (402) fixed connection respectively in a plurality of material receiving box (401) upper end.

9. The skip screen of claim 8, wherein: still include spout (301), spout (301) fixed connection is in sieve (101) lower extreme, and swash plate (302) sliding connection is in spout (301).

10. The skip screen of claim 9, wherein: still include expanding spring (303), expanding spring (303) fixed connection is in swash plate (302) upper end.