CN209922259U

CN209922259U - Bidirectional trolley device for light rail

Info

Publication number: CN209922259U
Application number: CN201920300102.3U
Authority: CN
Inventors: 王良; 王嵩; 金启明
Original assignee: Miracle Automation Engineering Co Ltd
Current assignee: Miracle Automation Engineering Co Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-01-10
Anticipated expiration: 2029-03-08

Abstract

The utility model belongs to the technical field of logistics conveying equipment, and relates to a light rail track bidirectional trolley device, which comprises a frame, wherein two tracks which are arranged in parallel are arranged on the frame, a bottom plate of each track is tightly pressed and fixed on the frame through a track pressing plate, a track base plane for vehicle walking is formed at the upper part of each track, and the width of the track base plane is smaller than that of the track bottom plate; the handrail is arranged at each of the two ends of the surface of the frame in the length direction, the guide wheels are rotatably arranged on the side faces of the two ends of the length direction of the frame respectively, the guide wheels are matched with the ground limiting assemblies fixed in a workshop, the positioning hole seats are further arranged at the two ends of the frame in the length direction respectively, and the positioning hole seats are matched with the connecting pieces on the ground limiting assemblies. The trolley device adopts the track, and can be effectively suitable for the sliding plate with the roller; meanwhile, the positioning pin assemblies arranged at the two ends of the frame can effectively limit the sliding plate, and the limiting setting and the clearing are convenient and quick.

Description

Bidirectional trolley device for light rail

Technical Field

The utility model belongs to the technical field of commodity circulation conveying equipment, a two-way handcart device of light rail track is related to.

Background

The automobile assembly plant comprises an inner decoration, a chassis assembling line, a final line and the like. The inner decoration line is generally in a large sliding plate form, a sliding plate is used for bearing a vehicle body, and the final assembly of the automobile inner decoration is carried out on the sliding plate; the chassis assembling line is generally in a large sliding plate form and a large tray form, bears the automobile chassis assembly, and protects the lifting of an automobile body by utilizing the lifting of the sliding plate and the tray to assemble the automobile chassis. And finally, the automobile factory on the line part adopts an arc-shaped sliding plate form, the arc-shaped sliding plate is used for bearing the whole automobile, and final assembly, inspection and the like are carried out. At present, the cart used in cooperation with the inner decoration line, the chassis assembling line and the final line is troublesome in operation because the structures of the two ends are different, the two ends need to be strictly distinguished when the cart is used, and the cart needs to be turned in a workshop sometimes; meanwhile, the existing cart device generally adopts a roller structure to convey the corresponding sliding plate, but the cart is not suitable for the sliding plates with rollers.

Disclosure of Invention

The utility model provides a light rail track bidirectional trolley device, aiming at the problems, the trolley device adopts a track, and can be effectively applied to a sliding plate with a roller; meanwhile, the positioning pin assemblies arranged at the two ends of the frame can effectively limit the sliding plate, and the limiting setting and the clearing are convenient and quick.

According to the technical scheme of the utility model: a bidirectional trolley device with light rail tracks is characterized in that: the vehicle-mounted track comprises a frame, wherein two tracks which are arranged in parallel are arranged on the frame, a bottom plate of each track is tightly pressed and fixed on the frame through a track pressing plate, a track base surface for vehicle traveling is formed on the upper part of each track, and the width of the track base surface is smaller than that of the track bottom plate; the two ends of the surface of the frame in the length direction are respectively provided with a handrail, the side surfaces of the two ends of the frame in the length direction are respectively provided with a guide wheel in a rotating way, the guide wheels are matched with a ground limiting component fixed in a workshop, the two ends of the frame in the length direction are respectively provided with a positioning hole seat, the positioning hole seats are matched with a connecting piece on the ground limiting component, and the end part of the frame in the length direction is provided with a buffer block; the frame still is provided with the locating pin subassembly respectively along length direction both ends, and the locating pin subassembly is used for carrying out the terminal surface location to the slide of placing on the track.

As the utility model discloses a further improvement, locating pin subassembly is including being fixed in the locating pin seat on the frame, and the snap ring chain is connected to the locating pin seat, snap ring chain other end connecting bolt, bolt cooperation set up and carry out the terminal surface location to the slide on the locating pin seat.

As a further improvement, the ground limiting assemblies are two groups, and the two groups of ground limiting assemblies respectively guide the guide wheels on the two sides of the frame width direction.

As the utility model discloses a further improvement, the spacing subassembly in ground includes end shield, the side shield that mutually perpendicular connects, and the entrance point of side shield is the guide structure of flaring, and end shield, side shield are provided with respectively and are used for the connecting portion fixed with workshop ground.

As the utility model discloses a further improvement, orbital bottom plate upper surface is the inclined plane, and track clamp plate's bottom surface is provided with supporting part, connecting portion, compresses tightly the portion, and the supporting part is used for compressing tightly in the frame surface, compresses tightly the slope setting of portion and laminating and compress tightly on the upper portion inclined plane of track bottom plate.

The technical effects of the utility model reside in that: the utility model has simple and reasonable structure, realizes the quick, stable and effective conveying of the slide plate with the roller wheel by arranging the track, and has simple and ingenious structure; meanwhile, the positioning pin assembly arranged in the product of the utility model can reliably limit the conveyed sliding plate, and the setting and the cancellation of the positioning pin limit are convenient and quick; both ends of the cart are provided with handrails which are of symmetrical structures and can conveniently and quickly pass in and out in narrow space.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a left side view of fig. 1.

Fig. 4 is an enlarged view at M in fig. 1.

Fig. 5 is an enlarged view of fig. 2 at N.

Fig. 6 is an enlarged view of a portion a in fig. 3.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 ~ 6, the utility model relates to a two-way handcart device of light rail track, including frame 1, arrange two tracks 2 that are parallel to each other on the frame 1, the bottom plate of every track 2 all compresses tightly through track clamp plate 3 and is fixed on frame 1, the upper portion of track 2 forms the rail base face that is used for the vehicle to walk, and the width of rail base face is less than the width of track 2 bottom plate, frame 1 surface length direction both ends are provided with a handrail 4 respectively, the side at frame 1 length direction both ends is rotated respectively and is provided with leading wheel 5, leading wheel 5 cooperatees with the spacing subassembly 8 in the ground that is fixed in the workshop, frame 1 still is provided with locating hole seat 6 respectively along length direction both ends, locating hole seat 6 cooperatees with the connecting piece on the spacing subassembly 8 in ground to set up buffer block 13 at frame 1 length direction's tip, frame 1 still is provided with locating pin subassembly 7 respectively along length direction both ends, locating pin subassembly 7 is used for carrying out the terminal surface location to the.

The positioning pin assembly 7 comprises a positioning pin seat 7-1 fixed on the frame 1, the positioning pin seat 7-1 is connected with a clamp ring chain 7-3, the other end of the clamp ring chain 7-3 is connected with a bolt 7-2, and the bolt 7-2 is arranged on the positioning pin seat 7-1 in a matched mode to position the end face of the sliding plate.

The ground limiting assemblies 8 are two groups, and the two groups of ground limiting assemblies 8 respectively guide the guide wheels 5 on two sides of the width direction of the frame 1.

The ground limiting assembly 8 comprises an end baffle 8-1 and a side baffle 8-2 which are vertically connected with each other, the inlet end of the side baffle 8-2 is of a flared guide structure, and the end baffle 8-1 and the side baffle 8-2 are respectively provided with a connecting part for fixing with the ground of a workshop.

The upper surface of the bottom plate of the track 2 is an inclined plane, the bottom surface of the track pressing plate 3 is provided with a supporting part 3-1, a connecting part 3-2 and a pressing part 3-3, the supporting part 3-1 is used for pressing the surface of the frame 1, and the pressing part 3-3 is obliquely arranged and is attached to and pressed on the inclined plane of the upper part of the bottom plate of the track 2.

In order to realize the utility model discloses convenient and fast's removal of product, 1 bottom surface both ends of frame set up movable wheel 10 respectively, and 1 bottom surface middle part of frame sets up tight pulley 11. Can be conveniently and quickly pulled to a proper position through the handrail 4.

When using, the slide that has the running roller supports set up in the utility model discloses the product upper surface, the guide roll wheel of slide bottom surface rolls respectively and supports in the both sides of 2 upper portion track base planes in track, and the support walking running roller roll of slide bottom surface supports in the upper surface of track base plane, plays the supporting role to the slide.

When the cart device moves to a proper position in the using process, the position of the cart device is limited by the ground limiting assembly 8, and when the cart device travels to a limiting area enclosed by the ground limiting assembly 8, the cart device is guided and limited by the guide wheels 5 at the side part of the frame 1.

Claims

1. A bidirectional trolley device with light rail tracks is characterized in that: the vehicle-mounted track device comprises a frame (1), wherein two tracks (2) which are arranged in parallel are arranged on the frame (1), a bottom plate of each track (2) is tightly pressed and fixed on the frame (1) through a track pressing plate (3), a track base surface for vehicle traveling is formed on the upper part of each track (2), and the width of the track base surface is smaller than that of the bottom plate of each track (2); the two ends of the surface of the frame (1) in the length direction are respectively provided with a handrail (4), the side surfaces of the two ends of the frame (1) in the length direction are respectively rotatably provided with a guide wheel (5), the guide wheels (5) are matched with a ground limiting component (8) fixed in a workshop, the two ends of the frame (1) in the length direction are respectively provided with a positioning hole seat (6), the positioning hole seats (6) are matched with a connecting piece on the ground limiting component (8), and the end part of the frame (1) in the length direction is provided with a buffer block (13); the frame (1) is provided with locating pin assemblies (7) along the length direction, and the locating pin assemblies (7) are used for locating the end faces of the sliding plates placed on the track (2).

2. A light rail track bi-directional hand truck apparatus as recited in claim 1, further comprising: the positioning pin assembly (7) comprises a positioning pin seat (7-1) fixed on the frame (1), the positioning pin seat (7-1) is connected with the clamp ring chain (7-3), the other end of the clamp ring chain (7-3) is connected with a bolt (7-2), and the bolt (7-2) is arranged on the positioning pin seat (7-1) in a matched mode to perform end face positioning on the sliding plate.

3. A light rail track bi-directional hand truck apparatus as recited in claim 1, further comprising: the ground limiting assemblies (8) are divided into two groups, and the two groups of ground limiting assemblies (8) respectively guide the guide wheels (5) on the two sides of the frame (1) in the width direction.

4. A light rail track bidirectional trolley apparatus as claimed in claim 1 or 3, wherein: the ground limiting assembly (8) comprises end baffles (8-1) and side baffles (8-2) which are vertically connected with each other, the inlet ends of the side baffles (8-2) are of flared guide structures, and the end baffles (8-1) and the side baffles (8-2) are respectively provided with connecting parts for fixing with the ground of a workshop.

5. A light rail track bi-directional hand truck apparatus as recited in claim 1, further comprising: the upper surface of the bottom plate of the track (2) is an inclined plane.

6. A light rail track bi-directional hand truck apparatus as recited in claim 1, further comprising: the bottom surface of the track pressing plate (3) is provided with a supporting part (3-1), a connecting part (3-2) and a pressing part (3-3), the supporting part (3-1) is used for pressing the surface of the frame (1), and the pressing part (3-3) is obliquely arranged and is attached to and pressed on the inclined plane of the upper part of the bottom plate of the track (2).