CN216637368U

CN216637368U - Transfer device that led screen production and processing used

Info

Publication number: CN216637368U
Application number: CN202220172546.5U
Authority: CN
Inventors: 莫小平; 龙越
Original assignee: Guizhou Kairuijia Optoelectronics Co ltd
Current assignee: Guizhou Kairuijia Optoelectronics Co ltd
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2022-05-31
Anticipated expiration: 2032-01-22

Abstract

The utility model discloses a transfer device for producing and processing an LED screen, which comprises support rods, stroke rods, transverse rods, sleeves, a bottom plate, hollow pipes, a fixed seat and pistons, wherein the support rods are symmetrically welded on two sides of the upper surface of the bottom plate, the sleeves distributed at equal intervals are embedded in the two support rods, the stroke rods are slidably inserted in the sleeves, one end of each stroke rod is welded with the transverse rod, the upper surface of one end, away from the transverse rod, of each sleeve is rotatably inserted with a knob, the two ends of the upper surface of the transverse rod are symmetrically provided with the fixed seat, the upper surface of each fixed seat is sleeved with a sucker, the hollow pipes penetrating through the lower ends of the transverse rods are inserted in the fixed seats, the pistons are slidably installed in the hollow pipes, the lower ends of the pistons are connected with the sliding rods penetrating through the bottom ends of the hollow pipes, and the outer walls of the lower ends of the hollow pipes are provided with symmetrically distributed air holes. According to the utility model, the surface of the LED screen is adsorbed by the sucker, so that the placing stability of the LED screen is improved, and the effect of batch transfer can be realized.

Description

Transfer device that led screen production and processing used

Technical Field

The utility model relates to the technical field of LED production equipment, in particular to a transfer device for producing and processing an LED screen.

Background

The LED screen is visible everywhere in daily life of people, and the display equipment such as smart phones and computer monitors in the hands of people mostly adopts the LED display technology, so that the application of the LED screen is very wide.

In LED screen production process, need transport the LED screen to in carry out the subsequent handling and keep in LED screen subassembly, therefore can use and put the frame, concentrate to deposit and wholly transport the LED screen, the structure and the function of current storage rack are comparatively simple, the stability of putting of LED screen can not be ensured, at the transfer in-process, because LED screen surface is comparatively smooth, produce the problem of landing easily, therefore traditional storage rack in-service use effect is not good enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transfer device for producing and processing an LED screen, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a transfer device that led screen production and processing used, includes bracing piece, stroke pole, horizontal pole, sleeve pipe, bottom plate, hollow tube, fixing base and piston, bottom plate upper surface bilateral symmetry welding has the bracing piece, two the inside sleeve pipe of equidistance distribution is installed all to the embedding of bracing piece, the equal slip grafting of cover intraduct has the stroke pole, stroke pole one end welding has the horizontal pole, the sleeve pipe deviates from horizontal pole one end upper surface and rotates to peg graft and have the knob, the equal symmetry in horizontal pole upper surface both ends is provided with the fixing base, the sucking disc has all been cup jointed on the fixing base upper surface, the inside hollow tube that runs through the horizontal pole lower extreme of pegging graft of fixing base, the inside slidable mounting of hollow tube has the piston, the piston lower extreme is connected with the slide bar that runs through the hollow tube bottom, the gas pocket of symmetric distribution is seted up to hollow tube lower extreme outer wall.

Preferably, universal wheels are installed at four corners of the lower surface of the bottom plate.

Preferably, the lower end of the knob is provided with a rubber block.

Preferably, the sleeve penetrates through the outer wall of one end of the supporting rod and is sleeved with the rubber pad.

Preferably, the lower end of the piston is provided with a spring.

Preferably, the lower end of the sliding rod is connected with a pull ring.

Compared with the prior art, the utility model has the beneficial effects that: in the practical use process of the utility model, a worker can place an LED screen above the cross rod, the cross rod can move in the sleeve through the stroke rod, the distance between the cross rods with the same height can be adjusted, so as to be convenient for fitting LED screens with different sizes, after the LED screen is placed on the surface of the cross rod, the LED screen can press the sucker, the air in the sucker can push the piston to move downwards, when the piston passes through the air hole, the air in the sucker is discharged, and the spring jacks up the piston through elasticity, so that negative pressure is formed in the sucker, the LED screen is stably sucked, the stability of the LED screen placed on the upper surface of the cross rod is ensured, the worker can move the bottom plate through the universal wheel, the batch transfer of the LED screens is realized, the worker can manually pull the pull ring, so that the piston is positioned below the air hole, outside air can enter the sucker through the air hole, and the LED screen can be conveniently separated from the sucker by the worker, the actual use effect is better.

Drawings

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

FIG. 2 is a schematic cross-sectional enlarged view of the sleeve of the present invention;

FIG. 3 is a cross bar cross-sectional enlarged view of the present invention;

fig. 4 is a schematic top view of the cross bar of the present invention.

In the figure: 1. a support bar; 2. a trip lever; 3. a cross bar; 4. a sleeve; 5. a base plate; 6. a universal wheel; 7. a knob; 8. a suction cup; 9. a rubber block; 10. a rubber pad; 11. a hollow tube; 12. a fixed seat; 13. a spring; 14. a pull ring; 15. a slide bar; 16. air holes; 17. a piston.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a transfer device for producing and processing an LED screen comprises supporting rods 1, travel rods 2, cross rods 3, sleeves 4, a bottom plate 5, a hollow tube 11, a fixing seat 12 and a piston 17, universal wheels 6 are mounted at four corners of the lower surface of the bottom plate 5, the supporting rods 1 are symmetrically welded at two sides of the upper surface of the bottom plate 5, the sleeves 4 distributed at equal intervals are embedded in the two supporting rods 1, the travel rods 2 are inserted in the sleeves 4 in a sliding mode, the cross rods 3 are welded at one ends of the travel rods 2, the sleeves 4 penetrate through the outer wall of one end of each supporting rod 1 and are sleeved with rubber pads 10, one ends of the sleeves 4 can be protected by the rubber pads 10 to avoid collision of LED screens, the upper surfaces of the ends, away from the cross rods 3, of the sleeves 4 are rotatably inserted with knobs 7, rubber blocks 9 are arranged at the lower ends of the knobs 7, the knobs 7 can be screwed in the surfaces of the sleeves 4 to achieve the effect of fixing the travel rods 2, and the rubber blocks 9 can increase the friction force between the knobs 7 and the surfaces of the travel rods 2, further improve the stability of stroke pole 2, in the in-service use in-process, the staff can place the LED screen in horizontal pole 3 tops to 3 accessible stroke poles of horizontal pole 2 remove in sleeve pipe 4, adjustable with the distance between the high horizontal pole 3, so that the LED screen of the equidimension of laminating not.

Fixing seats 12 are symmetrically arranged at two ends of the upper surface of the cross rod 3, suckers 8 are sleeved on the upper surface of the fixing seats 12, hollow tubes 11 penetrating through the lower ends of the cross rod 3 are inserted into the fixing seats 12, pistons 17 are slidably arranged in the hollow tubes 11, the lower ends of the pistons 17 are connected with slide rods 15 penetrating through the bottom ends of the hollow tubes 11, springs 13 are arranged at the lower ends of the pistons 17, pull rings 14 are connected at the lower ends of the slide rods 15, air holes 16 are symmetrically distributed on the outer walls of the lower ends of the hollow tubes 11, after the LED screen is placed on the surface of the cross rod 3, the LED screen can extrude the suckers 8, the pistons 17 are pushed by air in the suckers 8 to move downwards, after the pistons 17 pass through the air holes 16, air in the suckers 8 is exhausted, the springs 13 push the pistons 17 upwards through elasticity, so that negative pressure is formed inside the suckers 8, the LED screen is stably sucked, and the stability of the LED screen placed on the upper surface of the cross rod 3 is guaranteed, staff's accessible universal wheel 6 removes bottom plate 5, realizes the transfer of LED screen in batches, and staff can manually stimulate pull ring 14 for piston 17 is located gas pocket 16 below, and outside air accessible gas pocket 16 gets into inside the sucking disc 8, and the staff of being convenient for breaks away from LED screen and sucking disc 8, and the in-service use effect is better.

The working principle is as follows: in the actual use process, a worker can place an LED screen above the cross rod 3, the cross rod 3 can move in the sleeve 4 through the stroke rod 2, the distance between the cross rods 3 with the same height can be adjusted, so that LED screens with different sizes can be attached, after the LED screens are placed on the surface of the cross rod 3, the LED screens can extrude the suckers 8, air in the suckers 8 pushes the pistons 17 to move downwards, after the pistons 17 pass through the air holes 16, air in the suckers 8 is exhausted, the springs 13 jack the pistons 17 upwards through elasticity, negative pressure is formed in the suckers 8, the LED screens are stably sucked, the stability of placing the LED screens on the upper surface of the cross rod 3 is guaranteed, the worker can move the bottom plate 5 through the universal wheels 6, the batch transfer of the LED screens is achieved, the worker can manually pull the pull ring 14 to pull the pistons 17 below the air holes 16, and outside air can enter the suckers 8 through the air holes 16, the staff of being convenient for breaks away from LED screen and sucking disc 8, and the in-service use effect is better.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a transfer device that led screen production and processing used, includes bracing piece (1), stroke pole (2), horizontal pole (3), sleeve pipe (4), bottom plate (5), hollow tube (11), fixing base (12) and piston (17), its characterized in that: the two sides of the upper surface of the bottom plate (5) are symmetrically welded with the supporting rods (1), the sleeves (4) distributed at equal intervals are embedded in the two supporting rods (1), the travel rods (2) are inserted in the sleeve (4) in a sliding manner, one end of each travel rod (2) is welded with a cross rod (3), the upper surface of one end of the sleeve (4) departing from the cross rod (3) is rotatably inserted with a knob (7), the two ends of the upper surface of the cross rod (3) are symmetrically provided with fixed seats (12), the upper surface of the fixed seat (12) is sleeved with a sucker (8), a hollow pipe (11) penetrating through the lower end of the cross rod (3) is inserted into the fixed seat (12), a piston (17) is slidably arranged in the hollow pipe (11), the lower end of the piston (17) is connected with a slide rod (15) penetrating through the bottom end of the hollow pipe (11), the outer wall of the lower end of the hollow pipe (11) is provided with air holes (16) which are symmetrically distributed.

2. The transfer device for producing and processing the LED screen as claimed in claim 1, wherein: universal wheels (6) are installed at four corners of the lower surface of the bottom plate (5).

3. The transfer device for producing and processing the LED screen as claimed in claim 1, wherein: the lower end of the knob (7) is provided with a rubber block (9).

4. The transfer device for producing and processing the LED screen as claimed in claim 1, wherein: the sleeve (4) penetrates through the outer wall of one end of the support rod (1) and is sleeved with a rubber pad (10).

5. The transfer device for producing and processing the LED screen as claimed in claim 1, wherein: the lower end of the piston (17) is provided with a spring (13).

6. The transfer device for producing and processing the LED screen as claimed in claim 1, wherein: the lower end of the sliding rod (15) is connected with a pull ring (14).