CN210557297U

CN210557297U - Material elevator

Info

Publication number: CN210557297U
Application number: CN201921193307.2U
Authority: CN
Inventors: 戴吉斌; 景海军
Original assignee: Dalian De Yu Machinery Co ltd
Current assignee: Dalian De Yu Machinery Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-19
Anticipated expiration: 2029-07-26

Abstract

The utility model provides a material lifting machine, including material car, support and power device, be equipped with the guide rail on the support, the guide rail both ends are equipped with chain axle and sprocket, and power device drive chain axle rotates, and then drives the sprocket and rotate, and the chain on the sprocket pulls the material car along the guide rail motion, and there is the circular arc part at the guide rail top, and the material car can overturn along the circular arc part, lift the material off from the eminence. The material lifting machine is simple in structure and convenient to use, manual transportation is replaced by mechanical transportation, the working efficiency is improved, and the labor cost is saved.

Description

Material elevator

Technical Field

The utility model relates to a rubber processing equipment field especially relates to a material lifting machine.

Background

In the rubber course of working, the rubber material need pass through banbury mixer, extruder and tablet press in proper order, and the back is come out from the banbury mixer to the sizing material, need pass through the promotion, gets into the extruder from the top, and this process adopts artifical mode to transport mostly, and work efficiency is low, and the human cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a material lifting machine promotes work efficiency, the cost of using manpower sparingly.

A material hoist comprising: the device comprises a material vehicle, a bracket and a power device;

the material trolley is characterized in that two identical guide rails are arranged on the support, two rows of wheels are arranged at the bottom of the material trolley, and the two rows of wheels can move along the two guide rails;

a first chain shaft and a second chain shaft are respectively arranged at two ends of the guide rail, a first chain wheel is arranged on the first chain shaft, a second chain wheel is arranged on the second chain shaft, a chain is wound between the first chain wheel and the second chain wheel, a connecting plate is arranged at the bottom of the material trolley, and two ends of the chain are connected to the connecting plate;

the guide rail comprises a straight line part and an arc part, and the material trolley can be driven by the chain to lift along the straight line part and turn over along the arc part;

the bracket is provided with a chain frame, the chain frame is provided with a supporting plate, the supporting plate has two layers, the supporting plate is arranged along the direction of the guide rail, and the chain slides on the supporting plate;

the power device comprises a motor, a speed reducer, a driving wheel and a driven wheel, the driven wheel is arranged on the first chain shaft, the motor is connected with the speed reducer and drives the driven wheel through the driving wheel, and then the first chain shaft is driven to rotate.

Furthermore, the first chain shaft is connected with two first chain wheels, the second chain shaft is connected with two second chain wheels, two chains are wound between the first chain wheels and the second chain wheels, the two chains are respectively fixed with the two connecting plates, and the two connecting plates are respectively fixed on two sides of the bottom of the material vehicle.

Further, an adjusting mechanism is arranged between the first chain shaft and the guide rail and comprises an adjusting screw, an adjusting nut, a vertical bearing with a seat and an adjustable tile seat support, the first chain shaft is installed in the vertical bearing with a seat, the adjustable tile seat support is fixed on the guide rail, a through groove is formed in the guide rail direction along the upper edge of the adjustable tile seat support, the vertical bearing with a seat is fixed on the adjustable tile seat support through a bolt, the bolt penetrates through the through groove, the adjusting nut is fixed on the guide rail, the adjusting screw can be screwed in the adjusting nut and abuts against the vertical bearing with a seat in an opposite mode under the tensioning force of the chain.

Furthermore, the bottom of the support is provided with foundation bolts.

The utility model provides a material lifting machine, simple structure, convenient to use replaces the manpower transportation with mechanical transportation, promotes work efficiency, the cost of using manpower sparingly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of a material elevator of the present invention;

FIG. 2 is a front view of the material hoist;

FIG. 3 is a left side view of the material hoist;

FIG. 4 is an enlarged view of portion A of FIG. 2;

FIG. 5 is a sectional view taken along the direction of FIG. 3B;

FIG. 6 is a schematic view of the connection of the wheels to the track;

fig. 7 is a schematic view of an adjustment mechanism.

In the figure: 1. the material trolley comprises a material trolley, 2, a support, 3, a power device, 101, wheels, 102, a connecting plate, 201, a guide rail, 202, a first chain shaft, 203, a second chain shaft, 204, a first chain wheel, 205, a second chain wheel, 206, a chain, 207, a chain frame, 208, a supporting plate, 209, an adjusting mechanism, 301, a motor, 302, a speed reducer, 303, a driving wheel, 304, a driven wheel, 2091, an adjusting screw, 2092, an adjusting nut, 2093, a vertical type seated bearing 2094, an adjustable tile seat support, 2095 and a through groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a material elevator comprises: the device comprises a material vehicle 1, a bracket 2 and a power device 3;

two identical guide rails 201 are arranged on the support 2, two rows of wheels 101 are arranged at the bottom of the material trolley 1, and the two rows of wheels 101 can move along the two guide rails 201; the connection of the wheels to the rails is shown in fig. 6.

A first chain shaft 202 and a second chain shaft 203 are respectively arranged at two ends of the guide rail 201, a first chain wheel 204 is arranged on the first chain shaft 202, a second chain wheel 205 is arranged on the second chain shaft 203, a chain 206 is wound between the first chain wheel 204 and the second chain wheel 205, a connecting plate 102 is arranged at the bottom of the material trolley 1, and two ends of the chain 206 are connected to the connecting plate 102; the chain pulls the material trolley to move by pulling the connecting plate.

The guide rail 201 comprises a straight line part and an arc part, and the material trolley 1 can move up and down along the straight line part and turn over along the arc part under the traction of the chain 206; the material car conveys the material upwards from the low position, to the guide rail eminence, carries out the upset of certain angle along the circular arc guide rail, makes the material unload from the material car.

As shown in fig. 5, the bracket 2 is provided with a chain rack 207, the chain rack 207 is provided with a supporting plate 208, as shown in fig. 1, the supporting plate 208 has two layers, the supporting plate 208 is arranged along the direction of the guide rail 201, and the chain 206 slides on the supporting plate 208; the two layers of supporting plates are arranged up and down and respectively support the chains moving towards two directions, so that the traction force of the chains to the material vehicle is consistent with the direction of the guide rail.

The power device 3 comprises a motor 301, a speed reducer 302, a driving wheel 303 and a driven wheel 304, the driven wheel 304 is arranged on the first chain shaft 202, the motor 301 is connected with the speed reducer 302, and the driving wheel 303 drives the driven wheel 304 to further drive the first chain shaft 202 to rotate.

The movement process is as follows: the motor drives the speed reducer, and then drives first chain axle and rotate, and the epaxial first sprocket of first chain drives the chain, and the chain pulling material car, the material car is followed the guide rail motion.

Further, two first chain wheels 204 are connected to the first chain shaft 202, two second chain wheels 205 are connected to the second chain shaft 203, two chains 206 are wound between the two first chain wheels 204 and the second chain wheels 205, the two chains 206 are respectively fixed to the two connecting plates 102, and the two connecting plates 102 are respectively fixed to two sides of the bottom of the material trolley 1. The two chains are used for pulling the material trolley, so that the material trolley is balanced in stress and stable in movement.

Further, as shown in fig. 4 and 7, an adjusting mechanism 209 is disposed between the first chain shaft 202 and the guide rail 201, the adjusting mechanism 209 includes an adjusting screw 2091, an adjusting nut 2092, a vertical type seated bearing 2093 and an adjustable shoe support 2094, the first chain shaft 202 is mounted in the vertical type seated bearing 2093, the adjustable shoe support 2094 is fixed on the guide rail, a through groove 2095 is disposed on the adjustable shoe support 2094 along the direction of the guide rail 201, the vertical type seated bearing 2093 is fixed on the adjustable shoe support 2094 by a bolt, the bolt passes through the through groove 2095, the adjusting nut 2092 is fixed on the guide rail 201, the adjusting screw 2091 is screwed in the adjusting nut 2092 and opposes the tension force of the vertical type seated bearing 2093 to the chain 206.

Further, the bottom of the bracket 2 is provided with foundation bolts. Fix material lifting machine through rag bolt, improve material transport's stability.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A material hoist, comprising: the device comprises a material vehicle (1), a bracket (2) and a power device (3);

two identical guide rails (201) are arranged on the support (2), two rows of wheels (101) are arranged at the bottom of the material trolley (1), and the two rows of wheels (101) can move along the two guide rails (201);

a first chain shaft (202) and a second chain shaft (203) are respectively arranged at two ends of the guide rail (201), a first chain wheel (204) is arranged on the first chain shaft (202), a second chain wheel (205) is arranged on the second chain shaft (203), a chain (206) is wound between the first chain wheel (204) and the second chain wheel (205), a connecting plate (102) is arranged at the bottom of the material trolley (1), and two ends of the chain (206) are connected to the connecting plate (102);

the guide rail (201) comprises a straight line part and an arc part, and the material trolley (1) can be lifted along the straight line part and overturned along the arc part under the traction of the chain (206);

the support (2) is provided with a chain frame (207), the chain frame (207) is provided with a supporting plate (208), the supporting plate (208) has two layers, the supporting plate (208) is arranged along the direction of the guide rail (201), and the chain (206) slides on the supporting plate (208);

the power device (3) comprises a motor (301), a speed reducer (302), a driving wheel (303) and a driven wheel (304), the driven wheel (304) is arranged on the first chain shaft (202), the motor (301) is connected with the speed reducer (302), and the driving wheel (303) drives the driven wheel (304) to further drive the first chain shaft (202) to rotate.

2. The material lifting machine as claimed in claim 1, characterized in that two first chain wheels (204) are connected to the first chain shaft (202), two second chain wheels (205) are connected to the second chain shaft (203), two chains (206) are wound between the two first chain wheels (204) and the second chain wheels (205), the two chains (206) are respectively fixed to the two connecting plates (102), and the two connecting plates (102) are respectively fixed to two sides of the bottom of the material trolley (1).

3. The material lifting machine as claimed in claim 1, wherein an adjusting mechanism (209) is disposed between the first chain shaft (202) and the guide rail (201), the adjusting mechanism (209) includes an adjusting screw (2091), an adjusting nut (2092), a vertical bearing (2093) and an adjustable tile seat support (2094), the first chain shaft (202) is mounted in the vertical bearing (2093), the adjustable tile seat support (2094) is fixed on the guide rail, a through slot (2095) is disposed on the adjustable tile seat support (2094) along the direction of the guide rail (201), the vertical bearing (2093) is fixed on the adjustable tile seat support (2094) by a bolt, the bolt passes through the through slot (2095), the adjusting nut (2092) is fixed on the guide rail (201), the adjusting screw (2091) is screwed in the adjusting nut (2), and is opposite to the tension of the chain (206) to prop against the vertical bearing (2093).

4. The material lifting machine as claimed in claim 1, characterized in that the bottom of the bracket (2) is provided with anchor bolts.