CN212238211U

CN212238211U - Single-rail double-layer trolley structure

Info

Publication number: CN212238211U
Application number: CN202020334245.9U
Authority: CN
Inventors: 向俊达; 向棋; 向孝华; 孙波; 彭建; 赵鹤
Original assignee: Biaoma Automation Equipment Dongguan Co ltd
Current assignee: Biaoma Automation Equipment Dongguan Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-12-29
Anticipated expiration: 2030-03-17

Abstract

The utility model relates to an automatic sorting equipment technical field, specifically speaking relates to a single track double-deck dolly structure, including single track double-deck walking frame, lower floor's organ cover, upper dolly, lower floor's dolly, upper subframe, upper end joint bearing and double car connecting plate, the top at single track double-deck walking frame is installed to lower floor's dolly, and one side at lower floor's dolly is installed to lower floor's organ cover, and the top at lower floor's dolly is installed to double car connecting plate, and the top at double car connecting plate is installed to upper dolly, and one side at upper dolly is installed to upper organ cover. The utility model discloses a design makes the usability of equipment bigger through the lower floor's dolly of installation and upper carriage, installs 2 two car connecting plates for the stability and the intensity of equipment have obtained good assurance, have improved the practicality of equipment, install upper end joint bearing, upper auxiliary frame, have improved the whole type of loop line and have made equipment more stable.

Description

Single-rail double-layer trolley structure

Technical Field

The utility model relates to an automatic sorting equipment technical field, specifically speaking relates to a single track double-deck dolly structure.

Background

At present, the automatic sorting equipment of the circular line type is used for sorting by conveying a single-layer circular line, each single-layer circular line track is only connected by a single trolley, and the investment and the field investment of the automatic sorting equipment of the circular line type are increased for efficiently and flexibly sorting objects.

However, the existing loop type automatic sorting walking equipment still has some defects, the investment of the field cannot be reduced in the sorting and bearing technology, and then the rent of the field cannot be effectively saved for users, a large cost expenditure is directly wasted, and the existing loop type automatic sorting walking equipment generally only sets one rail layer trolley, so that the equipment sorting efficiency is low, and the production cost is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a single track double-deck dolly structure to solve the problem that proposes among the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a single track double-deck dolly structure, including single track double-deck walking frame, lower floor's organ cover, upper dolly, lower floor's dolly, upper subframe, upper joint bearing and double car connecting plate, the top at single track double-deck walking frame is installed to lower floor's dolly, one side at lower floor's dolly is installed to lower floor's organ cover, the top at lower floor's dolly is installed to double car connecting plate, the top at double car connecting plate is installed to the upper dolly, one side at upper dolly is installed to upper organ cover, upper joint bearing installs in one side of upper dolly and is located the below of upper organ cover, the opposite side at upper dolly is installed to the upper subframe.

Preferably, the upper end and the lower end of the double-vehicle connecting plate are fixedly connected with the upper-layer trolley and the lower-layer trolley through bolts respectively.

Preferably, one side of the monorail double-layer walking frame is located below the lower layer organ cover and is provided with a lower layer end joint bearing.

Preferably, the number of the double-vehicle connecting plates is two and the double-vehicle connecting plates are arranged in parallel.

Preferably, the upper-layer subframe comprises two L-shaped plates, round holes are formed in the L-shaped plates, and the two L-shaped plates are fixedly connected through bolts.

Preferably, the single-track double-deck walking frame includes the bracing piece, the bottom of bracing piece has closely welded the riser, the one end of single-track double-deck walking frame has closely welded the horizontal pole, the pulley is installed at the both ends of horizontal pole.

Preferably, the bottom of the two ends of the cross rod is provided with an auxiliary wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

this single track double-deck dolly structure makes the usability of equipment bigger through the lower floor's dolly of installation and upper floor dolly, installs 2 two car connecting plates for the stability and the intensity of equipment have obtained good assurance, have improved the practicality of equipment, install upper end joint bearing, upper auxiliary frame, have improved the whole type of loop line and have made equipment more stable.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic diagram of the explosion structure of the present invention;

fig. 4 is a schematic structural view of the middle double-deck walking frame of the present invention;

fig. 5 is a schematic structural view of the middle and upper layer sub-frame of the present invention.

In the figure: 1. a double-layer walking frame; 11. a support bar; 12. a vertical plate; 13. a cross bar; 131. a pulley; 132. an auxiliary wheel; 2. a lower layer organ cover; 3. an upper layer organ cover; 4. an upper layer trolley; 5. a lower layer trolley; 6. an upper layer subframe; 61. an L-shaped plate; 62. a bolt; 7. an upper layer end joint bearing; 8, a double-vehicle connecting plate; 9. and the lower layer end joint bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The utility model provides a single-rail double-layer trolley structure, as shown in figures 1-5, comprising a single-rail double-layer travelling frame 1, a lower layer organ cover 2, an upper layer organ cover 3, an upper layer trolley 4, a lower layer trolley 5, an upper layer subframe 6, an upper layer joint bearing 7 and a double-trolley connecting plate 8, wherein the lower layer trolley 5 is arranged on the top of the single-rail double-layer travelling frame 1, the lower layer organ cover 2 is arranged on one side of the lower layer trolley 5, the double-trolley connecting plate 8 is arranged on the top of the lower layer trolley 5, the upper layer trolley 4 is arranged on the top of the double-trolley connecting plate 8, the double-trolley connecting plate 8 is connected with the upper layer trolley 4 and the lower layer trolley 5, so that the travelling frame at the same pitch drives the practicability of 2 trolley increasing equipment, the upper layer organ cover 3 is arranged on one side of the upper layer trolley 4, the lower layer organ cover 2 and the upper layer organ cover 3 can respectively protect the outer sides of the lower layer, receive collision damage during the motion of preventing, upper strata end joint bearing 7 installs in one side of upper dolly 4 and is located the below of upper organ cover 3, and upper subframe 6 installs the opposite side at upper dolly 4, has improved the wholeness of loop line for equipment is more stable.

Furthermore, the upper end and the lower end of the double-vehicle connecting plate 8 are fixedly connected with the upper-layer trolley 4 and the lower-layer trolley 5 through bolts respectively, so that the double-vehicle connecting plate 8 can be conveniently mounted and dismounted.

Furthermore, one side of the single-rail double-layer walking frame 1 is located below the lower-layer organ cover 2 and is provided with a lower-layer end joint bearing 9, integrity of a loop line is improved, and equipment is more stable.

Further, the number of the double-vehicle connecting plates 8 is two and arranged in parallel, and the strength and the stability of the double-vehicle connecting plates are guaranteed in the aspect of structure.

Further, the upper-layer subframe 6 comprises two L-shaped plates 61, round holes are formed in the L-shaped plates 61, and the two L-shaped plates 61 are fixedly connected through bolts 62, so that the upper-layer subframe is convenient to detach and install.

Further, single track double-deck walking frame 1 includes bracing piece 11, and the bottom of bracing piece 11 has closely welded riser 12, and the one end of single track double-deck walking frame 1 has closely welded horizontal pole 13, and pulley 131 is installed at the both ends of horizontal pole 13 and is convenient for slide on the guide rail.

Furthermore, the auxiliary wheels 132 are installed at the bottoms of the two ends of the cross rod 13, so that the sliding is guaranteed to be attached to the inner walls of the two sides of the guide rail, and the stability of the single-rail double-layer walking frame 1 during moving is guaranteed.

When the single-rail double-layer trolley structure is used, the single-rail double-layer walking frame 1 is firstly installed on a rail with a linear motor, the motor drives the whole walking frame and the lower-layer trolley 5 borne on the walking frame to move, and the lower-layer trolley 5 drives the upper-layer trolley 4 to move through the double-trolley connecting plate 8, so that objects can be flexibly sorted.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A single-rail double-layer trolley structure is characterized in that: comprises a single-rail double-layer walking frame (1), a lower-layer organ cover (2), an upper-layer organ cover (3), an upper-layer trolley (4), a lower-layer trolley (5), an upper-layer auxiliary frame (6), an upper-layer end joint bearing (7) and a double-trolley connecting plate (8), the lower layer trolley (5) is arranged at the top of the monorail double-layer walking frame (1), the lower organ cover (2) is arranged at one side of the lower trolley (5), the double-trolley connecting plate (8) is arranged at the top of the lower trolley (5), the upper layer trolley (4) is arranged on the top of the double-trolley connecting plate (8), the upper layer organ cover (3) is arranged on one side of the upper layer trolley (4), the upper-layer joint bearing (7) is arranged on one side of the upper-layer trolley (4) and is positioned below the upper-layer organ cover (3), the upper layer subframe (6) is arranged on the other side of the upper layer trolley (4).

2. The monorail car structure of claim 1, wherein: the upper end and the lower end of the double-trolley connecting plate (8) are respectively fixedly connected with the upper-layer trolley (4) and the lower-layer trolley (5) through bolts.

3. The monorail car structure of claim 1, wherein: one side of the single-rail double-layer walking frame (1) is positioned below the lower organ cover (2) and is provided with a lower-layer end joint bearing (9).

4. The monorail car structure of claim 1, wherein: the number of the double-vehicle connecting plates (8) is two and the two connecting plates are arranged in parallel.

5. The monorail car structure of claim 1, wherein: the upper-layer subframe (6) comprises two L-shaped plates (61), round holes are formed in the L-shaped plates (61), and the L-shaped plates (61) are fixedly connected through bolts (62).

6. The monorail car structure of claim 1, wherein: double-deck walking frame of single track (1) includes bracing piece (11), the inseparable welding in bottom of bracing piece (11) has riser (12), the inseparable welding in one end of double-deck walking frame of single track (1) has horizontal pole (13), pulley (131) are installed at the both ends of horizontal pole (13).

7. The monorail car structure of claim 6, wherein: and auxiliary wheels (132) are mounted at the bottoms of the two ends of the cross rod (13).