CN219408081U

CN219408081U - 90-degree vertical bent rail of logistics transmission rail

Info

Publication number: CN219408081U
Application number: CN202320301132.2U
Authority: CN
Inventors: 刘伟
Original assignee: Suzhou Gongshengju Machinery Equipment Co ltd
Current assignee: Suzhou Gongshengju Machinery Equipment Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-07-25
Anticipated expiration: 2033-02-24

Abstract

The utility model relates to the field of logistics transmission rails, and discloses a 90-degree vertical bent rail of a logistics transmission rail, which comprises two bent rails, wherein a bottom plate is fixedly arranged at the bottom of each bent rail, mounting holes are formed in four corners of the bottom plate, limiting grooves are formed in two sides of each bent rail, openings are formed in the tops of the limiting grooves, a plurality of clamping blocks are arranged at the inner bottoms of the limiting grooves, grooves are sleeved at the outer ends of the plurality of clamping blocks, the grooves are mutually connected, bumps are fixedly arranged on one sides of the clamping blocks, springs are fixedly arranged between the two ends of the bottoms of the clamping blocks and the grooves, clamping grooves are formed in the inner walls of the grooves, and the bumps are in sliding connection with the clamping grooves. According to the utility model, when the accident happens in the transportation process, the carrying vehicle cannot automatically retract, the carrying vehicle is convenient to mount and dismount, the structure is compact, the carrying vehicle is durable, and the service life of the vertical bent rail can be prolonged.

Description

90-degree vertical bent rail of logistics transmission rail

Technical Field

The utility model relates to the field of logistics transmission rails, in particular to a 90-degree vertical bent rail of a logistics transmission rail.

Background

The track type logistics transmission system is a system for transmitting objects on a special track by utilizing an intelligent track carrying trolley under the control of a computer. Its main advantages include being able to carry relatively heavy and bulky articles, and its working principle is that under control of computer, the articles are automatically transported on special track by electric drive.

If the power of the carrying vehicle is insufficient or the carrying vehicle breaks down suddenly in the vertical rail transportation, the carrying vehicle retreats on the vertical bent rail, the stability is lower, the carrying vehicle at the rear is easy to collide, the logistics transportation cargoes are scattered, the logistics transportation efficiency is affected, and meanwhile, the economic loss is easy to cause. Accordingly, one skilled in the art would provide a 90 ° vertical bend of a logistics transport track to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides the 90-degree vertical bent rail of the logistics transmission rail, when sudden faults occur in the transportation process, the rear end of the clamping block forms resistance to wheels, the carrying vehicle cannot automatically retract, the mounting and the dismounting are convenient, the structure is compact, the durability is high, and the service life of the vertical bent rail can be prolonged.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the 90-degree vertical bent rail of the logistics transmission rail comprises two bent rails, wherein a bottom plate is fixedly arranged at the bottom of the bent rails, mounting holes are formed in four corners of the bottom plate, limit grooves are formed in two sides of the bent rails, an opening is formed in the top of each limit groove, and a plurality of clamping blocks are arranged at the inner bottoms of the limit grooves;

grooves are sleeved at the outer ends of the clamping blocks, the grooves are connected with each other, bumps are fixedly arranged on one sides of the clamping blocks, springs are fixedly arranged between the two ends of the bottoms of the clamping blocks and the grooves, clamping grooves are formed in the inner walls of the grooves, and the bumps are in sliding connection with the clamping grooves;

through the technical scheme, when the carrying vehicle passes, the clamping block is automatically retracted towards the inside of the groove under the influence of pressure, and simultaneously, the lug slides downwards under the action of clamping grooves on two sides, so that the clamping block is limited.

Further, a limiting block is fixedly arranged on one side of the clamping block, and the limiting block is in sliding clamping connection with the groove;

through the technical scheme, the clamping block can be effectively prevented from being completely ejected.

Further, a carrying vehicle is arranged on the inner side of the curved rail;

through the technical scheme, the carrying vehicle can carry logistics goods.

Further, support rods are fixedly arranged at four corners of the lower end of the carrying vehicle, extend into the limiting groove through openings and are rotatably connected with wheels;

through the technical scheme, the carrying vehicle can run on the curved rail through the wheels.

Further, the radian formed between the two curved rails is 90 degrees;

through the technical scheme, the two curved rails can be spliced into the vertical rail.

Further, the upper end face of the mounting hole is provided with a mounting plate, the mounting plate is mounted between the two curved rails, and the mounting plate is fixedly connected with the curved rails through screws;

through above-mentioned technical scheme, the curved rail installation is comparatively convenient with dismantling, simultaneously, and the later maintenance of being convenient for is with change, convenient to use.

Further, the clamping block and the groove are both made of stainless steel;

through above-mentioned technical scheme, stainless steel matter hardness is high, intensity is big, have good corrosion resistance, can make fixture block and recess stronger, durable, and then can prolong the life of perpendicular curved rail.

Further, the side surface of the clamping block is triangular, and the clamping block is gradually increased from the front end to the rear end;

through the technical scheme, the clamping block is automatically retracted towards the inside of the groove under the influence of pressure, the carrying vehicle is hardly influenced by the resistance of the clamping block when advancing, but the rear end of the clamping block causes resistance to wheels when the clamping block is automatically ejected under the action of the internal spring, and the carrying vehicle cannot retract.

The utility model has the following beneficial effects:

1. according to the 90-degree vertical bent rail of the logistics transmission rail, the clamping blocks are arranged when the 90-degree vertical bent rail of the logistics transmission rail is used, the clamping blocks are gradually increased from the front end to the rear end, when a carrying vehicle passes, the clamping blocks automatically retract into the grooves under the influence of pressure, then the clamping blocks automatically pop up under the action of the internal springs, when sudden faults occur in the transportation process, the rear ends of the clamping blocks form resistance to wheels, the carrying vehicle cannot automatically retract, and the transportation stability can be enhanced.

2. The 90-degree vertical bent rail of the logistics transmission rail is provided with the mounting holes and the mounting plates when in use, the bent rails can be connected through the screws, the mounting and the dismounting are convenient, and meanwhile, the later maintenance and the replacement are convenient, and the use is convenient and quick.

3. According to the 90-degree vertical bent rail of the logistics transmission rail, the limiting block is fixedly arranged on one side of the clamping block of the 90-degree vertical bent rail of the logistics transmission rail and is in sliding clamping connection with the inside of the groove, so that the clamping block can be effectively prevented from being totally ejected, meanwhile, the clamping groove is matched with the protruding block, the clamping block can be effectively prevented from being displaced, the structure is compact, the structure is durable, and the service life of the vertical bent rail can be prolonged.

Drawings

FIG. 1 is a side view of a 90 vertical bend of a logistics transport track in accordance with the present utility model;

FIG. 2 is a cross-sectional view of a 90 vertical bend of a logistics transport track in accordance with the present utility model;

FIG. 3 is an enlarged view at A of FIG. 2;

fig. 4 is a schematic perspective view of a 90 ° vertical bend of a logistics transportation track according to the present utility model;

FIG. 5 is a top view of a 90 vertical bend of a logistics transport track in accordance with the present utility model;

fig. 6 is a schematic diagram of connection between a bent rail and a trolley of a 90 ° vertical bent rail of a logistics transmission rail.

Legend description:

1. bending a rail; 2. a bottom plate; 3. a mounting plate; 4. a screw; 5. a clamping block; 6. a limiting block; 7. a groove; 8. a spring; 9. a clamping groove; 10. a bump; 11. a mounting hole; 12. a carrying vehicle; 13. a support rod; 14. a limit groove; 15. a wheel; 16. an opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, one embodiment provided by the present utility model is: the 90-degree vertical bent rail of the logistics transmission rail comprises two bent rails 1, wherein a bottom plate 2 is fixedly arranged at the bottom of the bent rails 1, mounting holes 11 are formed in four corners of the bottom plate 2, limit grooves 14 are formed in two sides of the bent rails 1, an opening 16 is formed in the top of each limit groove 14, and a plurality of clamping blocks 5 are arranged at the inner bottoms of the limit grooves 14;

the outer ends of a plurality of fixture blocks 5 are all sleeved with grooves 7, a plurality of the grooves 7 are connected with each other, a plurality of bumps 10 are fixedly arranged on one side of each fixture block 5, springs 8 are fixedly arranged between two ends of the bottom of each fixture block 5 and the grooves 7, clamping grooves 9 are formed in the inner walls of the grooves 7, and the bumps 10 are in sliding connection with the clamping grooves 9.

One side of the clamping block 5 is fixedly provided with a limiting block 6, the limiting block 6 and the groove 7 are in sliding clamping connection, the clamping block 5 can be effectively prevented from being completely ejected, the inner side of the bent rail 1 is provided with a carrying vehicle 12, four corners of the lower end of the carrying vehicle 12 are fixedly provided with supporting rods 13, the supporting rods 13 extend into the limiting grooves 14 through openings 16 and are rotationally connected with wheels 15, the radian formed between the two bent rails 1 is 90 degrees, the upper end face of the mounting hole 11 is provided with a mounting plate 3, the mounting plate 3 is mounted between the two bent rails 1, the mounting plate 3 is fixedly connected with the bent rails 1 through screws 4, the bent rails 1 are convenient to mount and dismount, and meanwhile, later maintenance and replacement are convenient, the use convenient and fast, fixture block 5 and recess 7 are by stainless steel preparation, and stainless steel hardness is high, intensity is big, have good corrosion resistance, can make fixture block 5 and recess 7 more durable, and then can prolong the life of perpendicular curved rail 1, the side of fixture block 5 is triangle-shaped, fixture block 5 increases gradually from the front end to the rear end, fixture block 5 receives the pressure influence and withdraws to recess 7 inside automatically, and the thing car 12 is hardly influenced by fixture block 5 resistance when advancing, but the rear end of fixture block 5 causes the resistance to wheel 15 when the automatic pop-up under the effect of inside spring 8, and then the thing car 12 can not be rolled back.

Working principle: this orbital 90 perpendicular curved rail of commodity circulation transmission is when using, the fixed fixture block 5 that is provided with in inner bottom of spacing groove 14, fixture block 5 increases gradually from the front end to the rear end, when carrying thing car 12 through, fixture block 5 receives the pressure influence and withdraws to recess 7 inside voluntarily, simultaneously, draw-in groove 9 and lug 10 mutually support, can prevent effectively that fixture block 5 from moving in the back messenger, and then can guarantee that fixture block 5 can directly follow, then fixture block 5 pops up under the effect of inside spring 8, when the sudden failure of in the transportation, fixture block 5 rear end forms the resistance to wheel 15, carry thing car 12 can not automatic back, can strengthen the stability of transportation, pass through screw 4 and mounting panel 3 fixed connection between the curved rail 1, installation and dismantlement are comparatively convenient, simultaneously, be convenient for later maintenance and change, convenient to use are swift.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a 90 perpendicular bent rail of commodity circulation transmission track, includes two bent rails (1), its characterized in that: the bottom of the bent rail (1) is fixedly provided with a bottom plate (2), four corners of the bottom plate (2) are provided with mounting holes (11), two sides of the bent rail (1) are provided with limit grooves (14), the top of each limit groove (14) is provided with an opening (16), and the inner bottoms of the limit grooves (14) are provided with a plurality of clamping blocks (5);

the outer ends of a plurality of fixture blocks (5) are all sleeved with grooves (7), a plurality of the grooves (7) are connected with each other, a plurality of the one sides of the fixture blocks (5) are fixedly provided with protruding blocks (10), a plurality of springs (8) are fixedly arranged between the two ends of the bottom of the fixture blocks (5) and the grooves (7), clamping grooves (9) are formed in the inner walls of the grooves (7), and the protruding blocks (10) are in sliding connection with the clamping grooves (9).

2. A 90 ° vertical bend of a logistics transport track in accordance with claim 1 wherein: one side of the clamping block (5) is fixedly provided with a limiting block (6), and the limiting block (6) is in sliding clamping connection with the groove (7).

3. A 90 ° vertical bend of a logistics transport track in accordance with claim 1 wherein: the inner side of the bent rail (1) is provided with a carrying vehicle (12).

4. A 90 ° vertical bend of a logistics transport track in accordance with claim 3 wherein: support rods (13) are fixedly arranged at four corners of the lower end of the carrying vehicle (12), and the support rods (13) extend into the limiting grooves (14) through openings (16) and are rotatably connected with wheels (15).

5. A 90 ° vertical bend of a logistics transport track in accordance with claim 4 wherein: the radian formed between the two bending rails (1) is 90 degrees.

6. A 90 ° vertical bend of a logistics transport track in accordance with claim 1 wherein: the upper end face of the mounting hole (11) is provided with a mounting plate (3), the mounting plate (3) is mounted between the two bent rails (1), and the mounting plate (3) is fixedly connected with the bent rails (1) through screws (4).

7. A 90 ° vertical bend of a logistics transport track in accordance with claim 1 wherein: the clamping block (5) and the groove (7) are made of stainless steel.

8. A 90 ° vertical bend of a logistics transport track in accordance with claim 1 wherein: the side surface of the clamping block (5) is triangular, and the clamping block (5) is gradually increased from the front end to the rear end.