CN220992129U - Outdoor small-spacing LED display screen production equipment - Google Patents
Outdoor small-spacing LED display screen production equipment Download PDFInfo
- Publication number
- CN220992129U CN220992129U CN202322526587.7U CN202322526587U CN220992129U CN 220992129 U CN220992129 U CN 220992129U CN 202322526587 U CN202322526587 U CN 202322526587U CN 220992129 U CN220992129 U CN 220992129U
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- Prior art keywords
- led display
- display screen
- dust
- cleaning module
- support base
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract 3
- 238000009434 installation Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 9
- 239000011324 bead Substances 0.000 abstract description 14
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model provides outdoor small-space LED display screen production equipment, which relates to the technical field of LED display screens and comprises a support base, wherein conveying rollers are rotatably arranged on the left side and the right side of the support base, a conveying transmission belt is connected between the two groups of conveying rollers, a stepping motor is mounted on the left side surface of the support base, an output shaft of the stepping motor is fixedly connected with a rotating shaft on the side surface of the conveying rollers, two groups of support plates are fixed above the support base, dust collectors are mounted on the top ends of the two groups of support plates, and hydraulic telescopic rods are arranged at the bottom of the dust collectors. The small-spacing LED display screen is driven to move through from the lower part of the cleaning module through the conveying transmission belt, and then the air nozzle below the cleaning module blows out air flow, so that dust attached to the LED lamp beads is blown down, and the blown dust is cleaned and absorbed by the dust collection cover, so that the LED lamp beads on the small-spacing LED display screen can be subjected to normal heat dissipation operation, and the normal service life of the LED display screen is maintained.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to outdoor small-space LED display screen production equipment.
Background
The outdoor display screens of the tobacco, wine and tea shops and hotels and floors seen in daily life are mostly LED display screens, but the products are mostly traditional large-space LED display screen products, the LED display screens are formed by splicing LED lamp beads, the space between the LED display screens refers to the distance between the center points of the two LED lamp beads, the space between the points is becoming smaller and smaller along with the progress of the process, the LED display screens with the space between the points below 3mm are small-space LED display screens, and manufacturers of the LED display screens start to project the eyes to wider application markets along with the maturity of small-space technologies.
Generally, when the small-spacing LED display screen is produced and assembled, the LED display screen can be rolled to each processing platform through the conveying device, so that the surface LED lamp beads adhere to dust after being contacted with air in the conveying process of the LED display screen, the LED lamp beads are affected to dissipate heat, the lamp beads are easy to overload and burn, and the service life of the LED display screen is affected.
Therefore, there is a need for an outdoor small-pitch LED display screen production apparatus that can solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and solve the problems that dust is attached to the surfaces of LED lamp beads and heat dissipation of the LED lamp beads is affected when the LED display screen with small spacing is produced by rolling each processing platform through a conveying device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an outdoor small-spacing LED display screen production facility, includes the support base, it is provided with to support the base left and right sides rotation and carries the running roller, two sets of be connected with the conveying belt between the running roller, support base left side surface mounting has step motor, step motor output shaft with carry running roller side pivot fixed connection, support the base top and be fixed with two sets of backup pads, two sets of the dust catcher is installed on the backup pad top, the dust catcher bottom is provided with hydraulic telescoping rod, hydraulic telescoping rod bottom mounting has the clearance module.
Preferably, the surface of the conveying belt is provided with concave-convex grooves.
Preferably, the bottom end of the cleaning module is uniformly provided with a plurality of groups of air nozzles, and the air nozzles are communicated with the inside of the cleaning module.
Preferably, the installation shell is installed to the dust catcher bottom, install flexible ventilation pipe in the installation shell bottom rectangle recess, install the air-blower in the installation shell inside recess, flexible ventilation pipe both ends respectively with clearance module and air-blower are linked together.
Preferably, a dust collecting cover is arranged on the outer side of the cleaning module, a connecting rod is fixedly connected between the dust collecting cover and the dust collector, a dust collecting hose is connected between the top end of the connecting rod and the dust collector, the dust collecting cover surrounds the outer side of the cleaning module, and the dust collecting cover is of a rectangular frame structure.
Compared with the prior art, the utility model has the advantages and positive effects that: according to the LED display screen cleaning device, the conveying belt drives the small-spacing LED display screen to move from the lower part of the cleaning module, and then the air nozzle below the cleaning module blows air flow, so that dust attached to the LED lamp beads is blown off, and the blown dust is cleaned and absorbed by matching with the dust collecting cover, so that the LED lamp beads on the small-spacing LED display screen can normally dissipate heat and run, and the normal service life of the LED display screen is maintained.
Drawings
Fig. 1 shows a schematic perspective view of an apparatus according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram showing a cross-sectional structure of a device according to an embodiment of the present utility model;
fig. 3 shows a schematic perspective view of a cleaning module according to an embodiment of the present utility model.
Legend description:
1. A support base; 2. a conveying roller; 201. a conveyor belt; 202. a stepping motor; 3. a support plate; 301. a dust collector; 302. a hydraulic telescopic rod; 303. a cleaning module; 304. an air tap; 4. a mounting shell; 401. a telescopic ventilation pipe; 402. a blower; 5. a dust collection cover; 501. a connecting rod piece; 502. a dust collection hose.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
As shown in fig. 1 to 3, in the embodiment of the present utility model: the utility model provides an outdoor closely spaced LED display screen production facility, including supporting base 1, it is provided with and carries running roller 2 to support base 1 left and right sides rotation, be connected with between two sets of conveying running roller 2 and carry the drive belt 201, it has step motor 202 to support 1 left side surface mounting, step motor 202 output shaft and conveying running roller 2 side pivot fixed connection, it is fixed with two sets of backup pads 3 to support base 1 top, dust catcher 301 is installed on two sets of backup pad 3 tops, dust catcher 301 bottom is provided with hydraulic telescoping rod 302, hydraulic telescoping rod 302 bottom mounting has cleaning module 303.
In a specific operation, the conveying belt 201 is driven by the power-on operation of the stepping motor 202, so that the conveying belt 201 drives the small-space LED display screen to pass through the lower part of the cleaning module 303, then high-speed air flow is blown out through the air nozzle 304 below the cleaning module 303, dust attached to the LED lamp beads is blown off, and then the fallen dust is absorbed by the dust collecting cover 5, so that dust pollution is reduced.
The surface of the conveying belt 201 is provided with concave-convex grooves, so that friction force can be increased when the LED display screen with small spacing is dragged to move, stability of the moving LED display screen is kept, and the whole cleaning module 303 can be conveniently moved to clean dust.
The cleaning module 303 bottom evenly is provided with array air cock 304, and air cock 304 is linked together with cleaning module 303 inside, and its effect is the LED lamp pearl surface of being convenient for to the closely spaced LED display screen carries out comprehensive dust removal and handles, reduces not clear up the dead angle position.
Install installation shell 4 bottom dust catcher 301, install flexible ventilation pipe 401 in the rectangular recess of installation shell 4 bottom, install air-blower 402 in the inside recess of installation shell 4, flexible ventilation pipe 401 both ends are linked together with clearance module 303 and air-blower 402 respectively, and the air current that produces through setting up the operation of air-blower 402 is gone into inside clearance module 303 by flexible ventilation pipe 401 to carry out dust removal to the closely spaced LED display screen and handle.
The dust collection cover 5 is arranged on the outer side of the cleaning module 303, a connecting rod piece 501 is fixedly connected between the dust collection cover 5 and the dust collector 301, a dust collection hose 502 is connected between the top end of the connecting rod piece 501 and the dust collector 301, and the dust collection hose 502 is connected with the dust collector by the suction effect generated by the operation of the dust collector 301, so that the dust collected and separated by the dust collection cover 5 can be absorbed, and the dust is prevented from flying.
The dust collection cover 5 surrounds the outside of the cleaning module 303, and the dust collection cover 5 is of a rectangular frame structure and is arranged through the rectangular frame structure of the dust collection cover 5, so that a gap between the cleaning module 303 and the top of the small-spacing LED display screen can be covered, and dust cleaned is prevented from scattering wantonly.
In summary, the working principle of the utility model is as follows: when the device is used, a power supply is firstly connected to the device, then the conveying roller 2 is driven to rotate through the power-on operation of the stepping motor 202, the conveying belt 201 is driven to move through the conveying roller 2 to convey and move the small-space LED display screen, then the small-space LED display screen is driven to pass through the lower portion of the cleaning module 303 through the conveying belt 201, then air flow generated by the operation of the blower 402 flows into the cleaning module 303 from the telescopic ventilation pipe 401, high-speed air flow is blown out through the air tap 304 below the cleaning module 303, dust attached to LED lamp beads is blown off, the fallen dust is absorbed by the dust collecting cover 5, the LED lamp beads on the small-space LED display screen can normally dissipate heat, and then the cleaning module 303 can be adjusted to be lifted through the hydraulic telescopic rod 302, so that the reserved height between the bottom of the cleaning module 303 and the conveying belt 201 is suitable for dust cleaning treatment of the small-space LED display screens with different sizes.
The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the scope of the technical disclosure.
Claims (6)
1. Outdoor closely spaced LED display screen production facility, including supporting base (1), its characterized in that: the dust collector comprises a support base (1), wherein conveying rollers (2) are rotatably arranged on the left side and the right side of the support base (1), a conveying transmission belt (201) is connected between the conveying rollers (2), a stepping motor (202) is mounted on the left side surface of the support base (1), an output shaft of the stepping motor (202) is fixedly connected with a side surface rotating shaft of the conveying rollers (2), two groups of support plates (3) are fixed above the support base (1), dust collectors (301) are mounted on the top ends of the two groups of support plates (3), a hydraulic telescopic rod (302) is arranged at the bottom of each dust collector (301), and a cleaning module (303) is fixed at the bottom end of each hydraulic telescopic rod (302).
2. The outdoor small-pitch LED display screen production equipment of claim 1, wherein: the surface of the conveying belt (201) is provided with concave-convex grooves.
3. The outdoor small-pitch LED display screen production equipment of claim 1, wherein: an array of air nozzles (304) are uniformly arranged at the bottom end of the cleaning module (303), and the air nozzles (304) are communicated with the inside of the cleaning module (303).
4. The outdoor small-pitch LED display screen production equipment of claim 1, wherein: install installation shell (4) bottom dust catcher (301), install flexible ventilation pipe (401) in installation shell (4) bottom rectangle recess, install air-blower (402) in installation shell (4) inside recess, flexible ventilation pipe (401) both ends respectively with clearance module (303) and air-blower (402) are linked together.
5. The outdoor small-pitch LED display screen production equipment of claim 1, wherein: the dust collection device is characterized in that a dust collection cover (5) is arranged on the outer side of the cleaning module (303), a connecting rod piece (501) is fixedly connected between the dust collection cover (5) and the dust collector (301), and a dust collection hose (502) is connected between the top end of the connecting rod piece (501) and the dust collector (301).
6. The outdoor small-pitch LED display screen production equipment according to claim 5, wherein: the dust collection cover (5) surrounds the outer side of the cleaning module (303), and the dust collection cover (5) is of a rectangular frame structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322526587.7U CN220992129U (en) | 2023-09-18 | 2023-09-18 | Outdoor small-spacing LED display screen production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322526587.7U CN220992129U (en) | 2023-09-18 | 2023-09-18 | Outdoor small-spacing LED display screen production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220992129U true CN220992129U (en) | 2024-05-24 |
Family
ID=91093364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322526587.7U Active CN220992129U (en) | 2023-09-18 | 2023-09-18 | Outdoor small-spacing LED display screen production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220992129U (en) |
-
2023
- 2023-09-18 CN CN202322526587.7U patent/CN220992129U/en active Active
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