CN215625399U

CN215625399U - Automatic batching trolley for storage bin

Info

Publication number: CN215625399U
Application number: CN202122129011.8U
Authority: CN
Inventors: 肖凯; 王永涛; 孙怀波; 王凤忠; 蔡文飞; 范玉峰; 葛超; 任洪远
Original assignee: Shandong Luqiao Group Co Ltd
Current assignee: Shandong Luqiao Group Co Ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-25
Anticipated expiration: 2031-09-06

Abstract

The utility model provides a feed bin automatic blending dolly, when needing to reinforced in setting for the feed bin, the slide of being connected with the hopper passes through the relative guide rail locking of locking device, the piston rod of traction cylinder outwards stretches out this moment, it drives another slide and moves to the outside along the guide rail, it is fixed through the relative guide rail locking of locking device after this slide moves to target in place, the locking is relieved to the locking device of the slide of medial extremity, the piston rod of traction cylinder retracts this moment, it stimulates whole hopper to pass through the gyro wheel and moves along the guide rail, constantly repeat above the action, thereby realize the hopper and progressively remove, until it removes to the required reinforced hopper directly over, it is reinforced from the feed inlet play of hopper upper end through belt elevator this moment, the feed bin is added with the grit material to the blanking of hopper lower extreme, the efficiency of batching and the convenience of operation have been improved.

Description

Automatic batching trolley for storage bin

Technical Field

The utility model relates to the field of construction machinery equipment, in particular to an automatic batching trolley for a storage bin.

Background

On the construction site, a plurality of bins are usually arranged for storing the sand and stone materials, and when the sand and stone materials are needed, the blanking can be realized by opening a valve at the lower end of each bin. The feed inlet of feed bin upper end is carried to the grit material to the reinforced of feed bin that needs to use belt elevator generally, because the operation workman is difficult to see the feed inlet of feed bin in ground operation, consequently is difficult to aim at lifting machine discharge gate and feed bin feed inlet at the batching in-process, influences the efficiency of construction.

Disclosure of Invention

In order to overcome the defects of the technology, the utility model provides the batching trolley which runs stably and improves the batching efficiency of the storage bin.

The technical scheme adopted by the utility model for overcoming the technical problems is as follows:

a silo automatic blending dolly includes: the plurality of bins are arranged in parallel along the left and right directions in equal height; the upper end of the rack is horizontally provided with two guide rails which are arranged along the left-right direction and are parallel to each other;

the hopper is provided with openings at the upper end and the lower end, the periphery of the hopper is closed, a blanking channel is formed inside the hopper, rollers are respectively and rotatably arranged at the left end and the right end of the hopper, and the rollers are arranged on corresponding guide rails at the same side in a rolling manner; two sliding seats are arranged on each guide rail, the two sliding seats are arranged at intervals, sliding grooves are arranged in the sliding seats, the sliding seats are sleeved on the guide rails through the sliding grooves in a sliding mode, one sliding seat is connected with a hopper, a traction oil cylinder is positioned between the two sliding seats, the traction oil cylinder is horizontally arranged along the left and right direction, the tail end of the traction oil cylinder is connected with one sliding seat, and the head end of a piston rod of the traction oil cylinder is connected with the other sliding seat; and the locking device is arranged on the sliding seat and used for locking and fixing the sliding seat relative to the guide rail.

Furthermore, above-mentioned locking device is including setting up voussoir and the hydro-cylinder of horizontal installation on the slide in the spout, the voussoir is located the top of guide rail, and the up end of spout is the inclined plane, and the up end of voussoir sets up to the inclined plane assorted direction inclined plane, and the outside end of voussoir is provided with the dovetail along vertical direction, is provided with the forked tail guide rail along vertical direction on the guide block, and the guide block passes through the gliding cartridge of forked tail guide rail in the dovetail, and the outside end of guide block is connected with the piston rod head end of hydro-cylinder.

Preferably, the hopper is provided with a hydraulic station, and the traction oil cylinder and the oil cylinder are connected with a reversing valve of the hydraulic station.

In order to facilitate feeding, the opening at the upper end of the hopper is bent outwards to form a horn-shaped structure.

The utility model has the beneficial effects that: when feeding is needed in a set bin, the sliding seat connected with the hopper is locked by the locking device relative to the guide rail, the piston rod of the traction oil cylinder extends outwards at the moment, the other sliding seat is driven to move outwards along the guide rail, the sliding seat is fixed relative to the guide rail through the locking device after moving in place, the locking is released by the locking device of the sliding seat at the inner side end, the piston rod of the traction oil cylinder retracts at the moment, the whole hopper is pulled to move along the guide rail through the idler wheels, the actions are repeated continuously, the hopper is moved step by step until the whole hopper moves to the position right above the required feeding hopper, feeding is carried out from the feeding port at the upper end of the hopper through the belt elevator at the moment, sand and stones are added into the bin by blanking at the lower end of the hopper, and the efficiency of batching and the convenience of operation are improved.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic cross-sectional view of a wedge portion according to the present invention;

in the figure, 1, a frame 2, a guide rail 3, a bin 4, a hopper 5, a roller 6, a sliding seat 7, a traction oil cylinder 8, an oil cylinder 9, a wedge block 10, a guide block 11, a sliding groove 12 and an inclined plane are arranged.

Detailed Description

The utility model will be further explained with reference to fig. 1 and 2.

A silo automatic blending dolly includes: the plurality of bins 3 are arranged in parallel along the left and right directions in equal height; the upper end of the rack 1 is horizontally provided with two guide rails 2, the guide rails 2 are arranged along the left and right direction, and the two guide rails 2 are parallel to each other; the hopper 4 is provided with openings at the upper end and the lower end, the periphery is closed, a blanking channel is formed inside the hopper 4, the left end and the right end of the hopper 4 are respectively and rotatably provided with a roller 5, and the rollers 5 are arranged on the corresponding guide rails 2 at the same side in a rolling manner; two sliding seats 6 are arranged on each guide rail 2, the two sliding seats 6 are arranged at intervals, sliding grooves 11 are arranged in the sliding seats 6, the sliding seats 6 are sleeved on the guide rails 2 in a sliding mode through the sliding grooves 11, one sliding seat 6 is connected with a hopper 4, a traction oil cylinder 7 is positioned between the two sliding seats 6, the traction oil cylinder 7 is horizontally arranged along the left-right direction, the tail end of the traction oil cylinder 7 is connected with one sliding seat 6, and the head end of a piston rod of the traction oil cylinder is connected with the other sliding seat 6; and the locking device is arranged on the sliding seat 6 and used for locking and fixing the sliding seat 6 relative to the guide rail 2. When feeding is needed to the set bin 3, the sliding seat 6 connected with the hopper 3 is locked relative to the guide rail 2 through the locking device, at the moment, a piston rod of the traction oil cylinder 7 extends outwards, the other sliding seat 6 is driven to move outwards along the guide rail 2, the sliding seat 6 is locked and fixed relative to the guide rail 2 through the locking device after moving in place, the locking device of the sliding seat 6 at the inner side end releases the locking, at the moment, the piston rod of the traction oil cylinder 7 retracts, the whole hopper 4 is pulled to move along the guide rail 2 through the roller 5, the above actions are repeated continuously, the hopper 4 is moved gradually until the hopper 4 moves right above the hopper 4 needing to be fed, at the moment, the feeding port at the upper end of the hopper 4 is discharged through the belt elevator for feeding, the blanking at the lower end of the hopper 4 adds sand and stones into the bin 3, and the efficiency of batching and the convenience of operation are improved. The profile of the traction cylinder 7 can be set to the distance between two silos 3, so that the traction cylinder 7 moves once just to move the hopper 4 from the feed opening of one silo 3 to the feed opening of the next adjacent silo 3.

The locking device can be of a structure comprising a wedge block 9 arranged in a sliding groove 11 and an oil cylinder 8 horizontally arranged on a sliding seat 6, the wedge block 9 is positioned above the guide rail 2, the upper end face of the sliding groove 11 is an inclined face 12, the upper end face of the wedge block 9 is arranged to be a guide inclined face matched with the inclined face 12, the outer side end of the wedge block 9 is provided with a dovetail groove along the vertical direction, a dovetail guide rail is arranged on a guide block 10 along the vertical direction, the guide block 10 is inserted into the dovetail groove through the dovetail guide rail in a sliding mode, and the outer side end of the guide block 10 is connected with the head end of a piston rod of the oil cylinder 8. When a piston rod of the oil cylinder 8 extends out, the piston rod drives the wedge block 9 to move inwards, the guide inclined plane at the upper end of the wedge block 9 is in contact with the inclined plane 12 at the upper end of the sliding groove 11 in the sliding seat 6, the wedge block moves downwards while moving inwards, the guide block 10 is connected with the wedge block 9 in the vertical direction through the dovetail guide rail, the guide block 10 slides relative to the wedge block 9, the guide rail 2 is extruded in the downward movement process of the wedge block 9 and is tightly pressed in the sliding groove 11, and the position of the sliding seat 6 is locked and fixed.

Furthermore, a hydraulic station is arranged on the hopper 4, and a traction oil cylinder 7 and an oil cylinder 8 are connected with a reversing valve of the hydraulic station. The hydraulic station provides hydraulic power for the traction oil cylinder 7 and the oil cylinder 8, and the use convenience is improved.

Preferably, the upper opening of the hopper 4 is bent outwards to form a bell-mouth-shaped structure. The upper end of the hopper 4 is of a horn mouth-shaped structure, and the discharging port of the hoister is convenient for feeding the inside of the hopper.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a feed bin automatic blending dolly which characterized in that includes:

the plurality of bins (3) are arranged in parallel in the left-right direction in equal height;

the upper end of the rack (1) is horizontally provided with two guide rails (2), the guide rails (2) are arranged along the left-right direction, and the two guide rails (2) are parallel to each other;

the hopper (4) is provided with openings at the upper end and the lower end, the periphery is closed, a blanking channel is formed inside the hopper, the left end and the right end of the hopper (4) are respectively and rotatably provided with rollers (5), and the rollers (5) are arranged on the corresponding guide rails (2) on the same side in a rolling manner;

two sliding seats (6) are arranged on each guide rail (2), the two sliding seats (6) are arranged at intervals, sliding grooves (11) are formed in the sliding seats (6), the sliding seats (6) are sleeved on the guide rails (2) in a sliding mode through the sliding grooves (11), one sliding seat (6) is connected with a hopper (4), a traction oil cylinder (7) is located between the two sliding seats (6), the traction oil cylinder (7) is horizontally arranged along the left and right direction, the tail end of the traction oil cylinder (7) is connected with one sliding seat (6), and the head end of a piston rod of the traction oil cylinder is connected with the other sliding seat (6); and

and the locking device is arranged on the sliding seat (6) and used for locking and fixing the sliding seat (6) relative to the guide rail (2).

2. The automatic batching trolley for the storage bin of claim 1, wherein: locking device is including setting up voussoir (9) and hydro-cylinder (8) of horizontal installation on slide (6) in spout (11), voussoir (9) are located the top of guide rail (2), and the up end of spout (11) is inclined plane (12), and the up end of voussoir (9) sets up to the inclined plane of leading with inclined plane (12) assorted, and the outside end of voussoir (9) is provided with the dovetail along vertical direction, is provided with the forked tail guide rail along vertical direction on guide block (10), and guide block (10) slide cartridge in the dovetail through the forked tail guide rail, and the outside end of guide block (10) is connected with the piston rod head end of hydro-cylinder (8).

3. The automatic batching trolley for the storage bin of claim 1, wherein: a hydraulic station is arranged on the hopper (4), and a traction oil cylinder (7) and an oil cylinder (8) are connected with a reversing valve of the hydraulic station.

4. The automatic batching trolley for the storage bin of claim 1, wherein: an opening at the upper end of the hopper (4) is bent outwards to form a horn-shaped structure.