CN221915969U

CN221915969U - Sand and stone elevator

Info

Publication number: CN221915969U
Application number: CN202420700383.2U
Authority: CN
Inventors: 胡建军; 胡俊红; 段太齐
Original assignee: Huangchuan Ronghao New Building Materials Co ltd
Current assignee: Huangchuan Ronghao New Building Materials Co ltd
Priority date: 2024-04-07
Filing date: 2024-04-07
Publication date: 2024-10-29
Anticipated expiration: 2034-04-07

Abstract

The utility model provides a sand stone elevator, which comprises a support frame, wherein four corners of the lower end of the support frame are respectively provided with a support leg, two mounting frames which are symmetrically distributed front and back are arranged on the upper side of the interior of the support frame, a plurality of conveying rollers which are uniformly distributed are rotatably arranged between the two mounting frames, conveying chain plates are arranged between the conveying rollers which are uniformly distributed in a transmission way, a discharging auxiliary module for assisting sand stone discharging is further arranged on the support frame, and an electric control module for driving the conveying chain plates to rotate is further arranged on the mounting frames. Through the sand lifter provided by the utility model, falling sand can be buffered, and meanwhile, the sand can be uniformly dispersed and discharged through the chute plate which continuously swings up and down, so that the sand can be effectively prevented from being accumulated at one position.

Description

Sand and stone elevator

Technical Field

The utility model belongs to the technical field of elevators, and particularly relates to a sand elevator.

Background

The elevator is mechanical equipment widely applied to the fields of industrial production and material handling, and has the main function of realizing the lifting and conveying of materials in the vertical direction or the nearly vertical direction by changing potential energy.

The existing sand and stone elevator drives the conveying plate chain to rotate through the motor driving module, and drives to lift and convey sand and stone through the rotation of the conveying plate chain, but in the process of actual use, during discharging, the positions of discharging are fixed, so that sand and stone discharged from the sand and stone elevator can be accumulated at one position, further the influence on subsequent processing can be caused, personnel are required to manually level the sand and stone, and the use of personnel is not facilitated.

Disclosure of utility model

In view of the above, the utility model provides a sand lifter aiming at the defects of the prior art, which can buffer falling sand and can uniformly disperse sand and discharge the sand by a chute plate which continuously swings up and down, and can effectively avoid sand from accumulating at one position.

In order to solve the technical problems, the utility model adopts the following technical scheme: the sand stone elevator comprises a support frame, wherein four corners of the lower end of the support frame are respectively provided with a support leg, two mounting frames which are symmetrically distributed around are arranged on the upper side of the interior of the support frame, a plurality of conveying rollers which are uniformly distributed are rotatably arranged between the two mounting frames, conveying chain plates are arranged between the conveying rollers in a transmission manner, a discharging auxiliary module which is used for assisting sand stone discharging is further arranged on the support frame, and an electric control module which is used for driving the conveying chain plates to rotate is further arranged on the mounting frames; the electric control module comprises a first motor arranged on the rear side face of the support frame at the rear side, and an output shaft of the first motor is fixed with the adjacent conveying roller through a coupler.

As a further improvement of the utility model, the blanking auxiliary module comprises a chute plate rotatably arranged at the upper end of the left side inside the support frame, a buffer rubber pad is fixedly adhered inside the chute plate, and an electric driving unit for driving the chute plate to rotate is also arranged on the support frame; the electric drive unit comprises two guide rails which are symmetrically distributed around the left side of the support frame and are welded and fixed, an adjusting seat is arranged between the two guide rails in a sliding mode, connecting rods are arranged at the front end and the rear end of the adjusting seat in a rotating mode, one end, away from the adjusting seat, of each connecting rod is connected with the chute plate in a rotating mode, and a driving assembly used for driving the adjusting seat to move is further arranged on the support frame.

As a further improvement of the utility model, the driving assembly comprises a mounting box welded and fixed at the left side inside the supporting frame, a support is arranged at the lower side inside the mounting box, an adjusting screw rod is rotatably arranged between the support and the top end inside the mounting box, the mounting box is in sliding connection with the adjusting seat, the adjusting screw rod is in threaded connection with the adjusting seat, a motor II is arranged at the lower end inside the mounting box, and an output shaft of the motor II is fixed with the adjusting screw rod through a coupling; the front side of the support frame is provided with a control panel, and the motor I and the motor II are electrically connected with the control panel.

As a further development of the utility model, the outer side of the conveyor chain plate is provided with a plurality of evenly distributed dividing plates.

Compared with the prior art, the utility model has the following beneficial effects:

Firstly, the control panel regulates and controls the operation of a motor, drives the conveying chain plates arranged in a transmission manner between the conveying rollers to rotate through the conveying rollers, and pours sand on the conveying chain plates, so that the sand is lifted and conveyed through the conveying chain plates.

Secondly, control panel regulates and control motor two operation can cushion the grit through the buffering rubber pad on the spout board, by the spout board of continuous oscilaltion can make the grit disperse even carry out the unloading, can effectively avoid the grit to pile up in a position.

Thirdly, the adjusting screw rod drives the adjusting seat to continuously reciprocate up and down between the two guide rails, rotation occurs between the adjusting seat and the connecting rod and rotation occurs between the connecting rod and the chute plate in the process of the up and down reciprocating movement of the adjusting seat, the adjusting seat drives the chute plate to continuously reciprocate up and down through the connecting rod, and then the swing amplitude of the chute plate can be controlled rapidly and stably.

Fourth, separate and block the grit through the division board, can effectually avoid the in-process grit landing of carrying to the in-process that the grit carried.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

Fig. 4 is a schematic view of the internal planar structure of the present utility model.

In the figure: 101. a support frame; 102. a support leg; 103. a mounting frame; 104. a conveying roller; 105. a conveying chain plate; 106. a partition plate; 107. a first motor; 201. a chute plate; 202. a guide rail; 203. an adjusting seat; 204. a connecting rod; 205. a mounting box; 206. a support; 207. adjusting a screw rod; 208. a second motor; 301. and a control panel.

Detailed Description

For a better understanding of the present utility model, the following examples are set forth to further illustrate the utility model, but are not to be construed as limiting the utility model. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details.

As shown in fig. 1, 2 and 4, the sand stone automatic feeding device comprises a supporting frame 101, supporting legs 102 are arranged at four corners of the lower end of the supporting frame 101, two mounting frames 103 which are symmetrically distributed around are arranged on the upper side of the inner portion of the supporting frame 101, a plurality of conveying rollers 104 which are evenly distributed are rotatably arranged between the two mounting frames 103, conveying chain plates 105 are arranged between the conveying rollers 104 in a transmission mode, a feeding auxiliary module which is used for assisting sand stone feeding is further arranged on the supporting frame 101, and an electric control module which is used for driving the conveying chain plates 105 to rotate is further arranged on the mounting frames 103.

As shown in fig. 1, the electronic control module includes a first motor 107 disposed on the rear side of the rear support frame 101, and an output shaft of the first motor 107 is fixed to an adjacent conveying roller 104 through a coupling.

As shown in fig. 2, 3 and 4, the blanking auxiliary module comprises a chute plate 201 rotatably arranged at the upper end of the left side inside the support frame 101, a buffer rubber pad is fixedly adhered to the inside of the chute plate 201, and an electric driving unit for driving the chute plate 201 to rotate is further arranged on the support frame 101; the electric driving unit comprises two guide rails 202 which are welded and fixed at the left side inside the supporting frame 101 and are symmetrically distributed in the front-back direction, an adjusting seat 203 is arranged between the two guide rails 202 in a sliding manner, connecting rods 204 are respectively arranged at the front end and the rear end of the adjusting seat 203 in a rotating manner, one ends of the connecting rods 204, which are far away from the adjusting seat 203, are respectively connected with the chute plate 201 in a rotating manner, and a driving assembly for driving the adjusting seat 203 to move is further arranged on the supporting frame 101; the drive assembly includes the installation case 205 of welded fastening in the inside left side of support frame 101, and the inside downside of installation case 205 is provided with support 206, rotates between the inside top of support 206 and installation case 205 and is provided with adjusting screw 207, installation case 205 and adjusting seat 203 sliding connection, adjusting screw 207 and adjusting seat 203 threaded connection, and the inside lower extreme of installation case 205 is provided with motor two 208, is fixed through the shaft coupling between the output shaft of motor two 208 and the adjusting screw 207.

As shown in fig. 1, 2 and 4, a control panel 301 is disposed on the front side of the support frame 101, and the first motor 107 and the second motor 208 are electrically connected to the control panel 301.

In the process of conveying the sand, the first motor 107 and the second motor 208 are regulated and controlled to operate through the control panel 301, so that the output shaft of the first motor 107 drives the conveying rollers 104 connected with the first motor to rotate, and further the conveying chain plates 105 arranged in a transmission manner between the conveying rollers 10 are driven to rotate through the conveying rollers 104, sand is poured onto the conveying chain plates 105, and lifting and conveying of the sand are realized through the conveying chain plates 105; the output shaft of the motor II 208 drives the adjusting screw rod 207 to rotate in a forward and reverse rotation mode, and then the motor II 208 drives the adjusting screw rod 207 to rotate in a forward and reverse rotation mode, so that the adjusting screw rod 207 drives the adjusting seat 203 to continuously slide up and down between the two guide rails 202 in a reciprocating mode, rotation occurs between the adjusting seat 203 and the connecting rod 204 in the process of reciprocating up and down of the adjusting seat 203, rotation occurs between the connecting rod 204 and the chute plate 201, the adjusting seat 203 drives the chute plate 201 to continuously swing up and down through the connecting rod 204, sand and stone on the upper side of conveying chain plate 105 falls on the chute plate 201 from the conveying chain plate 105, the buffering rubber pad on the chute plate 201 buffers the sand and stone, and the chute plate 201 capable of continuously swinging up and down enables the sand and stone to be dispersed evenly to perform blanking, so that sand and stone accumulation on one position can be effectively avoided.

According to another embodiment of the utility model, as shown in fig. 1, 2 and 4, the outer side of the conveyor chain 105 is provided with a plurality of evenly distributed dividing plates 106. In the process of conveying the sand, the sand can be quickly and effectively prevented from sliding down in the conveying process through the partition plate 106.

Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a grit lifting machine, includes support frame (101), the lower extreme four corners of support frame (101) all is provided with stabilizer blade (102), its characterized in that: the automatic sand control device is characterized in that two mounting frames (103) which are symmetrically distributed around are arranged on the upper side of the inside of the supporting frame (101), a plurality of conveying rollers (104) which are evenly distributed are rotatably arranged between the two mounting frames (103), conveying chain plates (105) are arranged between the conveying rollers (104) which are evenly distributed in a transmission mode, a feeding auxiliary module which is used for assisting sand and stone discharging is further arranged on the supporting frame (101), and an electric control module which is used for driving the conveying chain plates (105) to rotate is further arranged on the mounting frames (103).

2. The sand elevator of claim 1, wherein: the electric control module comprises a first motor (107) arranged on the rear side of the support frame (101) at the rear side, and an output shaft of the first motor (107) is fixed with an adjacent conveying roller (104) through a coupler.

3. The sand elevator of claim 2, wherein: the blanking auxiliary module comprises a chute plate (201) which is rotatably arranged at the upper end of the left side inside the support frame (101), a buffer rubber pad is fixedly adhered to the inside of the chute plate (201), and an electric driving unit for driving the chute plate (201) to rotate is further arranged on the support frame (101).

4. The sand elevator of claim 3, wherein: the electric drive unit comprises two guide rails (202) which are welded and fixed on the left side inside the support frame (101) and are symmetrically distributed around, an adjusting seat (203) is arranged between the two guide rails (202) in a sliding mode, connecting rods (204) are arranged at the front end and the rear end of the adjusting seat (203) in a rotating mode, one ends, far away from the adjusting seat (203), of the connecting rods (204) are connected with a chute plate (201) in a rotating mode, and a driving assembly used for driving the adjusting seat (203) to move is further arranged on the support frame (101).

5. The sand elevator of claim 4, wherein: the driving assembly comprises a mounting box (205) which is welded and fixed on the left side inside the supporting frame (101), a support (206) is arranged on the lower side inside the mounting box (205), an adjusting screw (207) is rotatably arranged between the support (206) and the top end inside the mounting box (205), the mounting box (205) is slidably connected with the adjusting seat (203), the adjusting screw (207) is in threaded connection with the adjusting seat (203), a motor II (208) is arranged at the lower end inside the mounting box (205), and an output shaft of the motor II (208) is fixed with the adjusting screw (207) through a coupler.

6. The sand elevator of claim 5, wherein: the front side of the support frame (101) is provided with a control panel (301), and the motor I (107) and the motor II (208) are electrically connected with the control panel (301).

7. The sand elevator of claim 1, wherein: a plurality of partition plates (106) which are uniformly distributed are arranged on the outer side of the conveying chain plate (105).