CN210116927U

CN210116927U - Reinforcing steel bar feeding vehicle

Info

Publication number: CN210116927U
Application number: CN201920425409.6U
Authority: CN
Inventors: 吴欣航; 桑巍; 徐旭锋; 王文学; 张兴致; 魏军; 吴松贵; 任立纯; 潘兆良; 张明; 瞿炜
Original assignee: KEXIN CORROSION CONTROL ENGINEERING Co Ltd NINGBO
Current assignee: KEXIN CORROSION CONTROL ENGINEERING Co Ltd NINGBO
Priority date: 2019-03-31
Filing date: 2019-03-31
Publication date: 2020-02-28
Anticipated expiration: 2029-03-31

Abstract

The utility model relates to a reinforcing bar processing field, especially a reinforcing bar skip car. The utility model provides a current reinforcing bar can only be from the artifical conveyer belt of transporting to the process of dusting of transfer platform, and intensity of labour is big, transport speed is slow, defect such as inefficiency, the utility model provides a reinforcing bar skip, including bed frame, bracket and gyro wheel and track, be equipped with on the bracket along a plurality of reinforcing bar bearing positions side by side of horizontal plane, the bracket passes through rocker mechanism swing joint on the bed frame, and rocker mechanism can make the bracket do the lift activity at the plane of perpendicular to reinforcing bar direction of transfer and move the reinforcing bar, and track perpendicular to reinforcing bar direction of transfer is fixed subaerial, and the bed frame passes through the gyro wheel slip and establishes on the track, and the bed frame passes through actuating mechanism and drives the. The utility model discloses can once correspond many reinforcing bars and carry the plastics gyro wheel of conveyer belt on, reduce the manual transport intensity of labour of workman, improve handling efficiency, further provide the condition for the subsequent reinforcing bar is dusted powder and is processed productivity gain creation simultaneously.

Description

Reinforcing steel bar feeding vehicle

Technical Field

The utility model relates to a reinforcing bar processing field, especially a reinforcing bar skip car, it is used for shifting the reinforcing bar in batches and carries out follow-up surface dusting and handle on the conveyer belt.

Background

The reinforcing steel bar is an indispensable important building material in various buildings, and the surface of the reinforcing steel bar needs to be subjected to powder spraying processing treatment before use so as to improve the corrosion resistance of the reinforcing steel bar and enhance the stability of the reinforcing steel bar, further delay the corrosion time of the reinforcing steel bar in a complex use environment and prolong the service life of the building using the reinforcing steel bar. The surface powder spraying processing is completed in a powder spraying processing workshop after the production of the reinforcing steel bars, the reinforcing steel bars need workers to move and move to a conveying belt for powder spraying processing through a manual combination travelling crane, wherein the conveying belt is formed by arranging plastic rollers 1 in a row at certain intervals along the conveying direction as shown in figure 1, each row of plastic rollers is formed by connecting a plurality of single rollers 2 vertical to the conveying direction in series, each single roller is provided with a concave part 3 which is continuous around a rotating axis and is used for supporting the reinforcing steel bars, at least one row of plastic rollers are driven to rotate by power to drive the reinforcing steel bars to move forwards during conveying, and the rest plastic rollers rotate synchronously along with the forward movement of the reinforcing steel bars. During carrying, a worker carries a bundle of reinforcing steel bars to the transfer platform 13 on the side face of the conveying belt in advance through a travelling crane, then carries the reinforcing steel bars to the plastic rollers of the conveying belt from one steel bar on the platform, and the existing manual carrying mode from the platform to the conveying belt is high in labor intensity, low in carrying speed and low in efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves and the technical task that provides overcome current reinforcing bar and can only make a job practice big from the artifical transport intensity of labour that brings on the conveyer belt of transfer platform, and the transport speed is defect such as inefficiency slowly, the utility model provides a reinforcing bar skip, reinforcing bar skip can once with many reinforcing bars correspondence transport the plastics gyro wheel of conveyer belt on, reduce the manual transport intensity of labour of workman to improve handling efficiency greatly, further provide the condition is created for follow-up reinforcing bar processing productivity gain simultaneously.

The utility model provides a technical scheme that technical problem adopted: the utility model provides a reinforcing bar skip, characterized by includes bed frame, bracket and gyro wheel and track, be equipped with on the bracket along a plurality of reinforcing bar bearing positions side by side of horizontal plane, the bracket passes through rocker mechanism swing joint on the bed frame, and rocker mechanism can make the bracket do the lift activity in the plane of perpendicular to reinforcing bar direction of transfer and move the reinforcing bar, the fixed subaerial of perpendicular to reinforcing bar direction of transfer of track, the bed frame passes through the gyro wheel and slides and establish on the track, establishes the shaft installation gyro wheel on the bed frame, and the bed frame passes through actuating mechanism and drives the round trip movement on the track. The utility model discloses a reinforcing bar skip replaces original artifical transport, can transfer the reinforcing bar from the transfer platform automatically in batches to the conveyer belt of the processing procedure that dusts, reduces workman intensity of labour, improves handling efficiency, further for follow-up reinforcing bar processing productivity gain creation condition that dusts. When the steel bar conveying device works, the rocker mechanism moves to firstly lift the bracket, the bracket and a plurality of steel bars arranged side by side on the bracket are lifted, the base frame is driven by the driving mechanism to move on the track, the steel bar feeding vehicle moves to a neutral position of the conveying belt, then the bracket is lowered to transfer the steel bars to the plastic idler wheels of the conveying belt, after the steel bars are transferred, the steel bar feeding vehicle exits from the neutral position and returns to the starting position, and then the operation is repeated to finish the next steel bar conveying; a plurality of reinforcing bar bearing positions that set up side by side on the bracket are used for laying many reinforcing bars to once carry many reinforcing bars in batches, improve handling efficiency. In addition, when the steel bar conveying device is used, a plurality of steel bar feeding carts are arranged at intervals along the steel bar conveying direction, and the steel bar feeding carts are kept synchronous during working so as to convey longer steel bars; the base frame is driven to move back and forth on the track by conventional driving, which is the prior art and is not described herein; when the steel bar feeding vehicle is in an initial position, the bracket is positioned at the lowest position and is matched with the height of the table top of the transfer platform to be close to the transfer platform, so that a worker can transfer the steel bars from the transfer platform to the adjacent bracket; the steel bar bearing positions on the bracket are matched with the concave parts of the plastic rollers on the conveyor belt, the number of the steel bars which can be placed on the steel bar bearing positions and the concave parts of the plastic rollers on the conveyor belt are equal, and the spacing distance between the adjacent steel bars is also corresponding.

As further improvement and supplement to the above technical scheme, the utility model discloses a following technical measure: the rocker mechanism comprises two connecting rods and a telescopic cylinder, the two connecting rods are arranged below the bracket and are parallel to each other, the upper end and the lower end of each connecting rod are respectively hinged with the bracket and the base frame, the telescopic cylinder is located between the two connecting rods, a piston rod of the telescopic cylinder extends upwards to extend out of the hinged bracket, and the cylinder body is hinged with the base frame downwards. Constitute a movable rocker through two connecting rods and a telescopic cylinder, realize that the bracket keeps the promotion or the descending height of horizontality, specifically make the piston rod extension or shorten when telescopic cylinder work, telescopic cylinder rotates around the hinged end, upwards raises the bracket or lowers the bracket downwards, receives the articulated spacing promotion or the decline of guaranteeing the relative bed frame of bracket to keep the horizontality simultaneously by the connecting rod of two parallels to put the reinforcing bar on the bracket smoothly on the plastics gyro wheel of conveyer belt. The telescopic cylinder is in the prior art and comprises a cylinder body and a piston rod which can be telescopically moved on the cylinder body, and the piston rod can extend outwards or retract relative to the cylinder body.

The track is of a single-layer structure, the roller is rotatably connected to the track, and the lower portion of the roller is in limit contact with the track. The track adopts simple structure, low in manufacturing cost's individual layer structure, and the gyro wheel frame rotates on the individual layer track, and the gyro wheel keeps lower part and track spacing contact constantly.

The track is the bilayer structure that upper rail and lower rail are constituteed, the gyro wheel rotates to be connected between upper rail and lower rail, gyro wheel upper portion and lower part respectively with upper and lower spacing contact of rail. The track adopts the bilayer structure that the structure is complicated relatively, and the gyro wheel joint rotates between upper and lower rail, and the upper and lower part of gyro wheel and the spacing contact of upper and lower rail that corresponds, reinforcing bar skip car move more steadily on the track.

The upper surface of the bracket is a plastic cushion layer made of plastic materials, the surface of the plastic cushion layer is provided with wavy fluctuation, and a steel bar bearing position is formed at the low position of the fluctuation. The bracket upper surface is the plastic cushion layer, because it adopts the plastics material preparation, has certain intensity and better wearability and moderate degree elasticity, can bear the wearing and tearing that lay the reinforcing bar repeatedly and cause, reduces the contact noise that the in-process that the reinforcing bar put on the bracket produced simultaneously, alleviates workshop noise.

The driving mechanism comprises a gear, a rack and a driving motor, the gear and the driving motor are meshed, the driving motor drives the gear to rotate, the output of the driving motor is connected with the gear, and the rack is fixedly connected with the base frame. The gear and the rack are meshed and matched, so that the distance of the steel bar feeding trolley moving back and forth along the track can be controlled more accurately, the driving motor can be fixed on the ground and drive the gear to move synchronously through positive and negative rotation, and the gear pushes the rack to move back and forth through meshing, so that the steel bar feeding trolley can move back and forth.

The utility model discloses a reinforcing bar skip car replaces original artifical transport, with the reinforcing bar from the transfer platform on the conveyer belt of batch automatic transfer to the handling procedure that dusts, reduces workman intensity of labour, improves handling efficiency, further for follow-up reinforcing bar processing productivity gain creation condition that dusts.

Drawings

FIG. 1: the existing steel bar feeding vehicle and the conveyor belt are matched with a top view.

FIG. 2: the utility model discloses the schematic structure.

FIG. 3: the utility model discloses the side view.

FIG. 4: the utility model discloses a bracket falls to low level schematic diagram.

FIG. 5: the utility model discloses a bracket lifts to high-order sketch map.

In the figure: 1. the plastic roller comprises a plastic roller, 2 single rollers, 3 recesses, 4 base frames, 5 brackets, 51 plastic cushion layers, 6 rollers, 7 rails, 71 upper rails, 72 lower rails, 8 reinforcing steel bar bearing positions, 9 wheel shafts, 10 connecting rods, 11 telescopic cylinders, 111 piston rods, 112 cylinder bodies, 13 transfer platforms and 14 reinforcing steel bars.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings.

As shown in fig. 2 to 5, a steel bar loading wagon comprises a base frame 4, a bracket 5, rollers 6 and a track 7, wherein the base frame 4 is formed by welding and splicing a plurality of steel pipes for processing conveniently, the bracket 5 is provided with a plurality of steel bar bearing positions 8 which are arranged side by side along a horizontal plane, the upper surface of the bracket 5 in the embodiment is a plastic cushion layer 51 made of plastic material, the surface of the plastic cushion layer 51 is provided with wavy undulations, and the steel bar bearing positions 8 are formed at the undulating lower positions; the bracket 5 is movably connected to the base frame 4 through a rocker mechanism, the rocker mechanism can enable the bracket 5 to lift and move the reinforcing steel bar movably on a plane perpendicular to the conveying direction of the reinforcing steel bar, the rocker mechanism comprises two connecting rods 10 and a telescopic cylinder 11, the two connecting rods 10 are arranged below the bracket 5, the upper end and the lower end of each connecting rod 10 are respectively hinged to the bracket 5 and the base frame 4, the telescopic cylinder 11 is positioned between the two connecting rods 10, a piston rod 111 of the telescopic cylinder 11 extends upwards out of the hinged bracket 5, and a cylinder body 112 is hinged to the base frame 4 downwards; the track 7 is fixed on the ground perpendicular to the conveying direction of the steel bars, in the embodiment, the track 7 is preferably a double-layer structure consisting of an upper track 71 and a lower track 72, the base frame 4 is arranged on the track 7 in a sliding mode through rollers 6, specifically, the rollers 6 are rotatably connected between the upper track 71 and the lower track 72, the upper portion and the lower portion of each roller 6 are in limit contact with the upper track 71 and the lower track 72 respectively, a wheel shaft 9 is arranged on the base frame 4 and provided with the rollers 6, the rollers 6 are arranged at two ends of the wheel shaft through bearings, and the base frame 4 is driven by a driving mechanism to move back; the driving mechanism comprises a gear, a rack and a driving motor, the gear and the driving motor are meshed, the driving motor is fixed on the ground and outputs to be connected with the gear, and the rack is fixedly connected with the base frame 4. In addition, the track 7 can also be of a single-layer structure, the roller is rotatably connected to the track 7, and the lower part of the roller 6 is in limit contact with the track 7.

When the device works, as shown in figure 1, a reinforcing steel bar 14 is pushed to roll onto an adjacent bracket 5 from a transfer platform 13, a telescopic cylinder works to enable a piston rod to extend and lengthen, two connecting rods rotate around one end of a hinged base frame, the bracket is lifted up and raised to a high position (shown in figure 5) as shown by a clockwise arrow in figure 2 in a horizontal state, the reinforcing steel bar on the placed bracket is also raised, a driving motor drives a gear to rotate, the gear and the rack are in transmission engagement to push the base frame, a reinforcing steel bar feeding vehicle moves to one side of a conveyor belt from one side of the transfer platform, the reinforcing steel bar feeding vehicle moves to a neutral position between two rows of plastic rollers of the conveyor belt along a track, the telescopic cylinder works to enable the piston rod to be shortened, the bracket is lowered to a low position (shown in figure 4) as shown by an anticlockwise arrow in figure 2 in the horizontal state, the reinforcing steel bar is, and the reinforcing steel bar feeding vehicle moves reversely, exits from the neutral position along the track and returns to the starting position, at the moment, the reinforcing steel bar feeding vehicle approaches the transfer platform again, and then the operation is repeated to finish the carrying of the reinforcing steel bars of the next batch. The utility model discloses a reinforcing bar skip replaces original artifical transport, can transfer the reinforcing bar from the transfer platform automatically in batches to the conveyer belt of the processing procedure that dusts, reduces workman intensity of labour, improves handling efficiency, further for follow-up reinforcing bar processing productivity gain creation condition that dusts.

Claims

1. The utility model provides a reinforcing bar skip car, characterized by includes bed frame (4), bracket (5) and gyro wheel (6) and track (7), be equipped with on bracket (5) along a plurality of reinforcing bar bearing position (8) side by side of horizontal plane, bracket (5) pass through rocker mechanism swing joint on bed frame (4), rocker mechanism can make bracket (5) do the lift activity in the plane of perpendicular to reinforcing bar direction of transfer and move the reinforcing bar, track (7) perpendicular to reinforcing bar direction of transfer are fixed subaerially, bed frame (4) are established on track (7) through gyro wheel (6) slip, establish shaft (9) installation gyro wheel (6) on bed frame (4), and bed frame (4) are driven through actuating mechanism and are gone back and forth on track (7).

2. A steel bar loading vehicle according to claim 1, wherein the rocker mechanism comprises two connecting rods (10) and a telescopic cylinder (11) which are arranged below the bracket (5), the two connecting rods (10) are parallel to each other, the upper end and the lower end of each connecting rod (10) are respectively hinged with the bracket (5) and the base frame (4), the telescopic cylinder (11) is positioned between the two connecting rods (10), a piston rod (111) of the telescopic cylinder (11) extends upwards out of the hinged bracket (5), and a cylinder body (112) is hinged downwards with the base frame (4).

3. A steel bar loading vehicle according to claim 1 or 2, wherein the track (7) is of a single-layer structure, the roller is rotatably connected to the track (7), and the lower part of the roller (6) is in limit contact with the track (7).

4. A reinforcing bar feeding vehicle according to claim 1 or 2, wherein the track (7) is a double-layer structure consisting of an upper rail (71) and a lower rail (72), the roller (6) is rotatably connected between the upper rail (71) and the lower rail (72), and the upper part and the lower part of the roller (6) are respectively in limit contact with the upper rail (71) and the lower rail (72).

5. A steel bar loading trolley according to claim 1, wherein the upper surface of the bracket (5) is a plastic cushion layer (51) made of plastic material, the surface of the plastic cushion layer (51) is provided with wave-shaped undulations, and the steel bar bearing positions (8) are formed at the low positions of the undulations.

6. A steel bar loading vehicle according to claim 1, wherein the driving mechanism comprises a gear and a rack which are engaged with each other and a driving motor for driving the gear to rotate, the output of the driving motor is connected with the gear, and the rack is fixedly connected with the base frame (4).