CN211027027U

CN211027027U - Feeding device for screening of vibrating screen

Info

Publication number: CN211027027U
Application number: CN201921670442.1U
Authority: CN
Inventors: 张惠卿
Original assignee: Shenyang Green State Environmental Protection Equipment Co ltd
Current assignee: Shenyang Green State Environmental Protection Equipment Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-07-17
Anticipated expiration: 2029-10-08

Abstract

The utility model relates to the technical field of vibrating screens, in particular to a feeding device for screening vibrating screens, which comprises a feeding frame and a vibrating screen, wherein the bottom end of the feeding frame is fixedly connected with a support frame, the inner side of the feeding frame is fixedly connected with a first motor, the outer side of a top rotating shaft of the first motor is fixedly connected with a scraper blade, the inner side of a right end surface of the feeding frame is fixedly connected with a torsional spring, the other end of the torsional spring is fixedly connected with an adjusting rod, the front end surface of the adjusting rod is fixedly connected with a fixture block, the outer side of the right end surface rotating shaft of the feeding frame is rotatably connected with a gear, the front end surface of the gear is engaged and connected with a rack, the bottom end of the rack is fixedly connected with a baffle, the left end surface of the baffle is positioned at the inner side of the feeding frame, and the adjusting plate can be driven to, then the next material transportation can be prepared, and the screened material can be transported quantitatively.

Description

Feeding device for screening of vibrating screen

Technical Field

The utility model relates to a shale shaker technical field specifically is a loading attachment is used in shale shaker screening.

Background

The vibrating screen operates by utilizing reciprocating rotary type vibration generated by vibrator excitation. The last rotatory weight of oscillator makes the sifter produce the plane vibration of circling round, and the lower rotatory weight makes the sifter produce conical surface rotary vibration, and the effect of its combined action makes the sifter produce the vibration of compound rotation type, and at the in-process of screening the material, need carry out the material loading to the material, and different material loading flow is different, consequently, the demand to a material loading attachment is used in the shale shaker screening is growing day by day.

The shale shaker that exists on the existing market, when needs filter the material, need carry out the material loading to the material, at the in-process of material loading, can not control the flow of material, be unfavorable for filtering the material to after the screening is accomplished, can not collect the material of screening completion in a definite amount, be not convenient for transport the material of screening completion, consequently, propose a loading attachment for the shale shaker screening to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loading attachment is used in shale shaker screening 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 feeding device for screening of a vibrating screen comprises a feeding frame and the vibrating screen, wherein a support frame is fixedly connected to the bottom end of the feeding frame, a first motor is fixedly connected to the inner side of the feeding frame, a scraping plate is fixedly connected to the outer side of a top rotating shaft of the first motor, a torsion spring is fixedly connected to the inner side of a right end face of the feeding frame, an adjusting rod is fixedly connected to the other end of the torsion spring, a clamping block is fixedly connected to the front end face of the adjusting rod, a gear is rotatably connected to the outer side of the right end face rotating shaft of the feeding frame, a rack is meshed and connected to the front end face of the gear, a baffle is fixedly connected to the bottom end of the rack, the left end face of the baffle is located on the inner side of the feeding frame, the vibrating screen is arranged on the right end face of the feeding frame, a bottom plate is arranged on the right end face of, the inboard of location axle is equipped with the connecting axle, the outside fixedly connected with locating lever of connecting axle, the other end inboard of locating lever is rotated and is connected with the pivot, the outside of pivot is rotated and is connected with quantitative transportation frame, the preceding terminal surface outside fixedly connected with regulating plate of connecting axle, the preceding terminal surface fixedly connected with gag lever post of regulating plate, the preceding terminal surface fixedly connected with second motor of location axle, the outside fixedly connected with auxiliary rod of the preceding terminal surface pivot of second motor, the outside fixedly connected with of auxiliary rod keeps off the ring, the outside fixedly connected with push rod of the preceding terminal surface pivot of second motor.

Preferably, the baffle and the rack are both connected with the feeding frame in a sliding mode through gears, the adjusting rod is connected with the feeding frame in a rotating mode through a torsion spring, the clamping block is clamped and connected with the gears, and the baffle and the feeding frame are fixed in position through the gears and the racks.

Preferably, the scraper blade is connected with the feeding frame through a first motor in a rotating mode, the left end and the right end of the scraper blade are located on the same vertical plane with the inner side of the feeding frame, a discharge hole is formed in the inner side of the right end face of the feeding frame, and the bottom end of the scraper blade and the bottom end of the discharge hole formed in the inner side of the feeding frame are located on the same horizontal plane.

Preferably, the quantitative transportation frame is rotatably connected with the positioning rod through a rotating shaft, the quantitative transportation frame is rotatably connected with the positioning shaft through the positioning rod and a connecting shaft, the number of the positioning rods is 5, and five positioning rods are respectively located at the circumferential positions of the outer sides of the connecting shaft.

Preferably, the regulating plate passes through gag lever post and push rod and is connected with the location hub rotation, the auxiliary rod all rotates with the regulating plate through the second motor with the fender ring and is connected, the regulating plate carries out the position with the location hub through the gag lever post and keeps off the ring and prescribe a limit to.

Compared with the prior art, the beneficial effects of the utility model are that:

1. The utility model discloses in, through baffle, gear and the rack that sets up, when needing to filter the material, need adjust the flow of material, can let fixture block and gear separate through promoting the regulation pole, then can adjust the position of baffle through the meshing connection between gear and the rack, then the reciprocating of baffle position, can block the hole that the right-hand member face of material loading frame was seted up, then can adjust the flow of material, can adjust its flow to different materials, be favorable to filtering it more;

2. The utility model discloses in, through the ration transportation frame that sets up, connecting axle and regulating plate, when the material that needs to accomplish the screening is transported, alright rotate with the rotation that drives the regulating plate through the second motor, then can remove the ration transportation frame to the right-hand member face bottom end of shale shaker, then can carry out the ration through the design of ration transportation frame and store the material, when reaching certain volume, alright rotate once more through the second motor and drive the regulating plate and rotate, then can prepare next time material transportation, can carry out the ration transportation to the material that the screening was accomplished.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the baffle plate of the present invention;

Fig. 3 is a schematic view of the mounting structure of the adjusting plate of the present invention.

In the figure: the device comprises a support frame 1, a feeding frame 2, a scraping plate 3, a first motor 4, a baffle 5, a vibrating screen 6, a quantitative transport frame 7, a rotating shaft 8, a positioning shaft 9, an adjusting plate 10, a support 11, a bottom plate 12, a rack 13, a clamping block 14, an adjusting rod 15, a torsion spring 16, a gear 17, a limiting rod 18, a connecting shaft 19, a push rod 20, a retaining ring 21, an auxiliary rod 22, a second motor 23 and a positioning rod 24.

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, the present invention provides a technical solution:

A feeding device for screening of a vibrating screen comprises a feeding frame 2 and a vibrating screen 6, wherein a support frame 1 is fixedly connected to the bottom end of the feeding frame 2, the feeding frame 2 can be supported through the design of the support frame 1, a first motor 4 is fixedly connected to the inner side of the feeding frame 2, a scraper 3 can be driven to rotate through the design of the first motor 4, the scraper 3 is fixedly connected to the outer side of a top rotating shaft of the first motor 4, materials located on the inner side of the feeding frame 2 can be transported through the design of the scraper 3, a torsion spring 16 is fixedly connected to the inner side of the right end face of the feeding frame 2, the angle of an adjusting rod 15 can be adjusted through the design of the torsion spring 16, an adjusting rod 15 is fixedly connected to the other end of the torsion spring 16, a clamping block 14 is fixedly connected to the front end face of the adjusting rod 15, and the angle of a gear 17 can be fixed through, the outer side of a right end face rotating shaft of the feeding frame 2 is rotatably connected with a gear 17, the position of a rack 13 can be adjusted through the design of the gear 17, the position of a baffle 5 can be adjusted, the front end face of the gear 17 is meshed with the rack 13, the bottom end of the rack 13 is fixedly connected with the baffle 5, the material flow inside the feeding frame 2 can be adjusted through the design of the baffle 5, the left end face of the baffle 5 is positioned inside the feeding frame 2, the right end face of the feeding frame 2 is provided with a vibrating screen 6, materials can be screened through the design of the vibrating screen 6, the right end face of the vibrating screen 6 is provided with a bottom plate 12, the top end of the bottom plate 12 is fixedly connected with a support 11, the top end of the support 11 is fixedly connected with a positioning shaft 9, the inner side of the positioning shaft 9 is provided with a connecting shaft 19, and the angle and the position of the positioning rod 24 can, the outside fixedly connected with locating lever 24 of connecting axle 19, the other end inboard of locating lever 24 is rotated and is connected with pivot 8, the outside of pivot 8 is rotated and is connected with ration transportation frame 7, can control the volume of material through the design of ration transportation frame 7, the preceding terminal surface outside fixedly connected with regulating plate 10 of connecting axle 19, the preceding terminal surface fixedly connected with gag lever post 18 of regulating plate 10, the preceding terminal surface fixedly connected with second motor 23 of location axle 9 can drive push rod 20, fender ring 21 and auxiliary rod 22 through the design of second motor 23 and rotate, the outside fixedly connected with auxiliary rod 22 of the preceding terminal surface pivot of second motor 23, the outside fixedly connected with fender ring 21 of auxiliary rod 22, the outside fixedly connected with push rod 20 of the preceding terminal surface pivot of second motor 23.

The baffle 5 and the rack 13 are both connected with the feeding frame 2 in a sliding manner through a gear 17, the adjusting rod 15 is connected with the feeding frame 2 in a rotating manner through a torsional spring 16, the clamping block 14 is clamped and connected with the gear 17, the baffle 5 and the feeding frame 2 are fixed in position through the gear 17 and the rack 13, the arrangement is favorable for adjusting and fixing the position of the baffle 5, the flow of materials inside the feeding frame 2 is convenient to adjust, the scraper 3 is connected with the feeding frame 2 in a rotating manner through the first motor 4, the left end and the right end of the scraper 3 are positioned on the same vertical plane as the inner side of the feeding frame 2, a discharge hole is formed in the right end face of the feeding frame 2, the bottom end of the scraper 3 and the bottom end of the discharge hole formed in the inner side of the feeding frame 2 are positioned on the same horizontal plane, the arrangement is favorable for transporting the materials, the quantitative transporting frame 7 is connected with the positioning rod 24 in a rotating manner, quantitative transportation frame 7 rotates with location axle 9 through locating lever 24 and connecting axle 19 to be connected, the total 5 of number of locating lever 24, five locating lever 24 is located connecting axle 19's outside circumference position respectively, and this kind of setting is favorable to driving quantitative transportation frame 7 and rotates, can adjust the position of quantitative transportation frame 7, regulating plate 10 rotates with location axle 9 through gag lever post 18 and push rod 20 to be connected, auxiliary rod 22 all rotates with regulating plate 10 through second motor 23 with fender ring 21 to be connected, regulating plate 10 carries out the position with location axle 9 through gag lever post 18 and fender ring 21 and prescribes a limit to, and this kind of being provided with does benefit to and drives regulating plate 10 and rotates, can adjust the position of quantitative transportation frame 7.

The first motor 4 and the second motor 23 are each Y160M1-2 in type, and the vibrating screen 6 is ZXS520 in type.

The working process is as follows: all electrical appliances of the device are external power supplies, when materials need to be screened, the flow of the materials needs to be adjusted, the adjusting rod 15 can be pushed, the position of the clamping block 14 can be adjusted through rotation of the adjusting rod 15, the clamping block 14 can be separated from the gear 17, the gear 17 can be rotated, the position of the rack 13 can be adjusted through meshing connection between the gear 17 and the rack 13, the position of the baffle 5 can be adjusted, the size of a hole formed in the right end face of the feeding frame 2 can be adjusted, the flow of the materials can be adjusted, the scraper 3 can be driven to rotate through operation of the first motor 4, the materials located on the inner side of the feeding frame 2 can be transported to the top end of the vibrating screen 6, and the materials can be transported to the right end face of the vibrating screen 6 after screening of the vibrating screen 6, then need transport the material, can control the volume of material through the design of ration transportation frame 7, can carry out the ration transportation to the material, design through second motor 23 can drive push rod 20, auxiliary rod 22 and fender ring 21 rotate, then can promote gag lever post 18 through the rotation of push rod 20 and remove, then can drive regulating plate 10 and rotate, can drive connecting axle 19 and rotate, then can adjust the position of locating lever 24 and ration transportation frame 7, then can transport the removal of frame 7 position through the ration, can prepare next time transporting the material, simultaneously can fix regulating plate 10's angle through the design of keeping off ring 21 and gag lever post 18, avoid carrying out the in-process of transporting the material, the pivoted condition appears in ration transportation frame 7, be favorable to transporting the material more.

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. The utility model provides a loading attachment is used in shale shaker screening, includes material loading frame (2) and shale shaker (6), its characterized in that: the bottom end of the feeding frame (2) is fixedly connected with a support frame (1), the inner side of the feeding frame (2) is fixedly connected with a first motor (4), the outer side of a top rotating shaft of the first motor (4) is fixedly connected with a scraper (3), the inner side of the right end face of the feeding frame (2) is fixedly connected with a torsion spring (16), the other end of the torsion spring (16) is fixedly connected with an adjusting rod (15), the front end face of the adjusting rod (15) is fixedly connected with a clamping block (14), the outer side of the right end face rotating shaft of the feeding frame (2) is rotatably connected with a gear (17), the front end face of the gear (17) is meshed with a rack (13), the bottom end of the rack (13) is fixedly connected with a baffle (5), the left end face of the baffle (5) is positioned at the inner side of the feeding frame (2), and the right end face of the feeding frame (, the right-hand member face of shale shaker (6) is equipped with bottom plate (12), the top fixedly connected with support (11) of bottom plate (12), the top fixedly connected with location axle (9) of support (11), the inboard of location axle (9) is equipped with connecting axle (19), the outside fixedly connected with locating lever (24) of connecting axle (19), the other end inboard rotation of locating lever (24) is connected with pivot (8), the outside rotation of pivot (8) is connected with quantitative transportation frame (7), the preceding terminal surface outside fixedly connected with regulating plate (10) of connecting axle (19), the preceding terminal surface fixedly connected with gag lever post (18) of regulating plate (10), the preceding terminal surface fixedly connected with second motor (23) of location axle (9), the outside fixedly connected with auxiliary rod (22) of the preceding terminal surface pivot of second motor (23), the outer side of the auxiliary rod (22) is fixedly connected with a baffle ring (21), and the outer side of the front end face rotating shaft of the second motor (23) is fixedly connected with a push rod (20).

2. The feeding device for screening of the vibrating screen as claimed in claim 1, wherein: baffle (5) and rack (13) all through gear (17) and material loading frame (2) sliding connection, adjust pole (15) and rotate with material loading frame (2) through torsional spring (16) and be connected, fixture block (14) and gear (17) card and be connected, baffle (5) and material loading frame (2) carry out the position fixing through gear (17) and rack (13).

3. The feeding device for screening of the vibrating screen as claimed in claim 1, wherein: the scraper blade (3) is connected with the feeding frame (2) in a rotating mode through the first motor (4), the left end and the right end of the scraper blade (3) and the inner side of the feeding frame (2) are located on the same vertical surface, a discharge hole is formed in the inner side of the right end face of the feeding frame (2), and the bottom end of the scraper blade (3) and the bottom end of the discharge hole formed in the inner side of the feeding frame (2) are located on the same horizontal plane.

4. The feeding device for screening of the vibrating screen as claimed in claim 1, wherein: quantitative transportation frame (7) are connected through pivot (8) and locating lever (24) rotation, quantitative transportation frame (7) are connected through locating lever (24) and connecting axle (19) and location axle (9) rotation, the total 5 of number of locating lever (24), five locating lever (24) are located the outside circumference position of connecting axle (19) respectively.

5. The feeding device for screening of the vibrating screen as claimed in claim 1, wherein: regulating plate (10) are connected through gag lever post (18) and push rod (20) and location axle (9) rotation, auxiliary rod (22) and fender ring (21) all rotate with regulating plate (10) through second motor (23) and are connected, regulating plate (10) carry out the position with location axle (9) through gag lever post (18) and fender ring (21) and prescribe a limit to.