CN210824223U

CN210824223U - Bucket elevator

Info

Publication number: CN210824223U
Application number: CN201921927695.2U
Authority: CN
Inventors: 刘晓娅
Original assignee: Yangxin Xinglong New Building Materials Co Ltd
Current assignee: Yangxin Xinglong New Building Materials Co Ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-06-23
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a bucket elevator, which comprises an elevator body, wherein the input end of the elevator body is provided with a screening mechanism, one side of the screening mechanism is provided with a material collecting mechanism, the screening mechanism comprises a feed hopper, the feed hopper is internally provided with a screen cloth which is obliquely and downwardly arranged, the lower end of the screen cloth is hinged with the inner wall of the feed hopper, the feed hopper is internally provided with a crank, the crank is provided with a connecting rod hinged with the upper end of the screen cloth, the outer side of the feed hopper is provided with a motor connected with the crank, the feed hopper is provided with a discharge hole corresponding to the lower end of the screen cloth, the lower end of the feed hopper is communicated with the input end of the elevator body, a guide plate which is obliquely and downwardly arranged is arranged in the input port of the feed hopper, and the input port of the material collecting mechanism is communicated with the discharge port. The utility model discloses can effectively get rid of large granule stone.

Description

Bucket elevator

Technical Field

The utility model relates to a lifting machine technical field, more specifically say, it relates to a bucket elevator.

Background

The bucket elevator is a continuous conveying machine which utilizes a series of hoppers fixedly connected to a traction chain or an adhesive tape to convey bulk materials upwards in the vertical direction or a direction close to the vertical direction, and has the advantages of simple structure, low maintenance cost, high conveying efficiency, high lifting height, stable operation, wide application range and the like.

In the aerated concrete block industry, a bucket elevator is generally used for conveying stone and sand raw materials to a powder bin for storage. At present, the bucket elevator can only be simple promotes stone sand raw and other materials, when the large granule stone appears in stone sand raw and other materials, can lead to the card machine problem to large granule stone can lead to the aerated concrete block to cause the influence.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, the utility model aims at providing a can effectively get rid of the bucket elevator of large granule stone.

The technical scheme of the utility model is that: a bucket elevator comprises an elevator body, wherein the input end of the elevator body is provided with a screening mechanism, one side of the screening mechanism is provided with a material collecting mechanism, the screening mechanism comprises a feed hopper, a screen mesh which is arranged obliquely downwards is arranged in the feed hopper, the lower end of the screen is hinged with the inner wall of the feed hopper, a crank is arranged in the feed hopper, a connecting rod hinged with the upper end of the screen is arranged on the crank, a motor connected with the crank is arranged outside the feed hopper, a discharge opening corresponding to the lower end of the screen is arranged on the feed hopper, the lower end of the feed hopper is communicated with the input end of the elevator body, a guide plate which is arranged obliquely downwards is arranged in the input port of the feed hopper, the guide plate is positioned above the discharge port, and the lower extreme of guide plate is kept away from the bin outlet, the input port of mechanism of gathering materials with the bin outlet intercommunication.

As a further improvement, the material collecting mechanism comprises a material collecting chamber, a feeding pipe is arranged at the top of the material collecting chamber, and the upper end of the feeding pipe is an input port of the material collecting mechanism.

Furthermore, a material box corresponding to the lower end of the feeding pipe is arranged in the material collecting chamber, and a sealing door is arranged on one side of the material collecting chamber.

Furthermore, a heavy hammer flap valve for automatically closing the feeding pipe is arranged in the material collecting chamber.

Further, the bottom of lifting machine body is equipped with the supporting seat, the supporting seat bottom is equipped with the gyro wheel.

Furthermore, the bottom of the supporting seat is also provided with supporting legs with adjustable height, the supporting legs are provided with adjusting holes, and the adjusting holes are spliced with supporting rods.

Advantageous effects

Compared with the prior art, the utility model, the advantage that has does: the utility model discloses an input at the lifting machine body sets up screening mechanism and the mechanism that gathers materials, and the stone sand raw and other materials can effectively get rid of large granule stone through the effect of screen cloth after getting into the feeder hopper of screening mechanism, and large granule stone gets into the mechanism that gathers materials through the bin outlet and collects, sets up crank and connecting rod and can drive the screen cloth and vibrate from top to bottom, improves the work efficiency and the screening effect of screen cloth.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is the utility model discloses a screening mechanism and collecting mechanism schematic structure.

Wherein: 1-elevator body, 2-input end, 3-screening mechanism, 4-aggregate mechanism, 5-feed hopper, 6-screen, 7-crank, 8-connecting rod, 9-discharge opening, 10-guide plate, 11-aggregate chamber, 12-feed pipe, 13-material box, 14-sealing door, 15-heavy hammer flap valve, 16-support seat, 17-roller, 18-support foot, 19-adjusting hole.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-2, a bucket elevator comprises an elevator body 1, wherein an input end 2 of the elevator body 1 is provided with a screening mechanism 3, and one side of the screening mechanism 3 is provided with a material collecting mechanism 4. Screening mechanism 3 includes feeder hopper 5, is equipped with the screen cloth 6 that the slope was arranged downwards in the feeder hopper 5, and the size of screen cloth 6 is selected according to the size of stone sand raw and other materials, can guarantee to get rid of large granule stone. The lower extreme and the 5 inner walls of feeder hopper of screen cloth 6 are articulated, are equipped with crank 7 in the feeder hopper 5, be equipped with on the crank 7 with the screen cloth 6 upper end articulated connecting rod 8, connecting rod 8 is articulated with crank 7, the 5 outsides of feeder hopper are equipped with the motor of being connected with crank 7, the motor drives crank 7 rotatory to make connecting rod 8 drive screen cloth 6 vibration from top to bottom, improve screen cloth 6's work efficiency and screening effect. Be equipped with the bin outlet 9 that corresponds with 6 lower extreme positions of screen cloth on the feeder hopper 5 for the large granule stone that the discharge screen was selected out, the lower extreme of feeder hopper 5 and the input 2 intercommunication of lifting machine body 1, the stone sand raw and other materials flow into lifting machine body 1 behind screen cloth 6. A guide plate 10 which is obliquely and downwardly arranged is arranged in an input port of the feed hopper 5, the guide plate 10 is positioned above the discharge port 9, the lower end of the guide plate 10 is far away from the discharge port 9, and the guide plate 10 is used for guiding the stone sand raw materials to the upper half part of the screen 6 to avoid the stone sand raw materials from flowing out of the discharge port 9. The input port of the material collecting mechanism 4 is communicated with the discharge port 9.

The material collecting mechanism 4 comprises a material collecting chamber 11, a feeding pipe 12 is arranged at the top of the material collecting chamber 11, and the upper end of the feeding pipe 12 is an input port of the material collecting mechanism 4. A material box 13 corresponding to the lower end of the feeding pipe 12 is arranged in the material collecting chamber 11 and used for collecting large-particle stones, and a sealing door 14 is arranged on one side of the material collecting chamber 11 and can reduce the escape of dust. The heavy hammer flap valve 15 used for automatically closing the feeding pipe 12 is arranged in the material collection chamber 11, the heavy hammer flap valve 15 comprises a baffle, a heavy hammer and a curved rod connecting the baffle with the heavy hammer, one end of the baffle, which is connected with the curved rod, is hinged to the inner wall of the material collection chamber 11, under the action of gravity, the heavy hammer rotates downwards, and the baffle rotates upwards. When the baffle plate rotates to the horizontal position, the outlet of the feeding pipe 12 is just blocked; when the weight of the large granular stones accumulated in the feeding pipe 12 is larger than that of the heavy hammer, the heavy hammer rotates upwards, the baffle rotates downwards, and the large granular stones fall into the material box 13; when the large stones are all flowing out, the baffle plate rotates to the horizontal position to block the outlet of the feeding pipe 12. The bottom of the inner cavity of the material collecting chamber 11 is also provided with a rolling rail, the rolling rail extends from one side of the sealing door 14 to the other side, the rolling rail comprises a plurality of rollers which are arranged at intervals, and the material box 13 can be conveniently pushed in or pulled out by the rolling rail.

The bottom of lifting machine body 1 is equipped with supporting seat 16, and supporting seat 16 bottom is equipped with gyro wheel 17, can adjust the position of lifting machine body 1. The supporting base 16 bottom still is equipped with height-adjustable's supporting legs 18, and supporting legs 18 upwards passes supporting base 16, is equipped with regulation hole 19 on the supporting legs 18, and regulation hole 19 pegs graft and is equipped with the bracing piece, and the bracing piece is used for supporting base 16, can conveniently adjust the height of supporting base 16 through pegging graft the bracing piece at different regulation hole 19.

The utility model discloses an input at the lifting machine body sets up screening mechanism and the mechanism that gathers materials, and the stone sand raw and other materials can effectively get rid of large granule stone through the effect of screen cloth after getting into the feeder hopper of screening mechanism, and large granule stone gets into the mechanism that gathers materials through the bin outlet and collects, sets up crank and connecting rod and can drive the screen cloth and vibrate from top to bottom, improves the work efficiency and the screening effect of screen cloth.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The bucket elevator comprises an elevator body (1) and is characterized in that an input end (2) of the elevator body (1) is provided with a screening mechanism (3), an aggregate mechanism (4) is arranged on one side of the screening mechanism (3), the screening mechanism (3) comprises a feed hopper (5), a screen (6) which is inclined downwards is arranged in the feed hopper (5), the lower end of the screen (6) is hinged with the inner wall of the feed hopper (5), a crank (7) is arranged in the feed hopper (5), a connecting rod (8) which is hinged with the upper end of the screen (6) is arranged on the crank (7), a motor which is connected with the crank (7) is arranged on the outer side of the feed hopper (5), a discharge port (9) which corresponds to the lower end position of the screen (6) is arranged on the feed hopper (5), and the lower end of the feed hopper (5) is communicated with the input end (2) of the elevator body (, be equipped with guide plate (10) that the slope arranged downwards in the input port of feeder hopper (5), guide plate (10) are located bin outlet (9) top, just the lower extreme of guide plate (10) is kept away from bin outlet (9), the input port of mechanism of gathering materials (4) with bin outlet (9) intercommunication.

2. The bucket elevator of claim 1, wherein the collecting mechanism (4) comprises a collecting chamber (11), a feeding pipe (12) is arranged on the top of the collecting chamber (11), and the upper end of the feeding pipe (12) is an input port of the collecting mechanism (4).

3. The bucket elevator as claimed in claim 2, characterized in that a material box (13) is arranged in the collecting chamber (11) and corresponds to the lower end of the feeding pipe (12), and a sealing door (14) is arranged on one side of the collecting chamber (11).

4. A bucket elevator according to claim 2, characterized in that a heavy-hammer flap valve (15) for automatically closing the feed pipe (12) is arranged in the collecting chamber (11).

5. A bucket elevator according to any one of claims 1 to 4, characterized in that the bottom of the elevator body (1) is provided with a support (16), and the bottom of the support (16) is provided with rollers (17).

6. The bucket elevator as claimed in claim 5, characterized in that the supporting base (16) is further provided with a supporting foot (18) at the bottom thereof, the supporting foot (18) is provided with an adjusting hole (19), and the adjusting hole (19) is inserted with a supporting rod.