CN114877219A - Split mobile LED display screen and disassembly and assembly method thereof - Google Patents

Split mobile LED display screen and disassembly and assembly method thereof Download PDF

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Publication number
CN114877219A
CN114877219A CN202210460098.3A CN202210460098A CN114877219A CN 114877219 A CN114877219 A CN 114877219A CN 202210460098 A CN202210460098 A CN 202210460098A CN 114877219 A CN114877219 A CN 114877219A
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CN
China
Prior art keywords
display screen
rod
led display
groove
push rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210460098.3A
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Chinese (zh)
Inventor
刘健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Feijian Electronic Technology Co ltd
Original Assignee
Nanjing Feijian Electronic Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Nanjing Feijian Electronic Technology Co ltd filed Critical Nanjing Feijian Electronic Technology Co ltd
Priority to CN202210460098.3A priority Critical patent/CN114877219A/en
Publication of CN114877219A publication Critical patent/CN114877219A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/72—Means for accommodating flexible lead within the holder

Abstract

The invention discloses a split mobile LED display screen and a dismounting method thereof, relates to the technical field of LED display screens, and aims to solve the problems that the existing LED display screen needs to be fixed by a large number of connecting pieces in the installation and use process, and when the LED display screen needs to be moved and the use position needs to be changed, a large amount of time is spent on dismounting and mounting the connecting pieces, so that the dismounting and use efficiency of the LED display screen is influenced. The device comprises a display screen hanging frame and a mobile platform, wherein an electric push rod and a distribution box are arranged at the upper end of the mobile platform, a display screen main body is arranged in the display screen hanging frame, and a traction end block is arranged at one end of the mobile platform; further comprising: the split type storage frame is arranged above the electric push rod, two bearing support legs are arranged on the outer wall of the bottom of the split type storage frame, and the bearing support legs and the split type storage frame are integrally formed.

Description

Split mobile LED display screen and disassembly and assembly method thereof
Technical Field
The invention relates to the technical field of LED display screens, in particular to a split mobile LED display screen and a disassembling and assembling method thereof.
Background
The LED display screen is a flat panel display, consists of LED module panels and is used for displaying various information such as characters, images, videos and the like.
For example, application numbers are: 201610908864.2 (named as an LED display screen) comprises more than two LED boxes, wherein the LED boxes are provided with connecting pieces, two adjacent LED boxes are connected with each other through respective connecting pieces, the connecting pieces are provided with more than two positioning holes, the positioning holes are inclined holes, the connecting pieces comprise a first connecting piece and a second connecting piece, and the first connecting piece and the second connecting piece are provided with the positioning holes respectively; the LED box body is characterized by further comprising a fixing part, wherein the fixing part is arranged adjacently, the first connecting part on one LED box body in the LED box body and the second connecting part on the other LED box body are connected through the fixing part, and the fixing part is arranged in the positioning hole and used for enabling the two adjacent LED box bodies to be spliced at an angle.
The LED display screen needs to be fixed by means of a large number of connecting pieces in the installation and use process, when the LED display screen needs to be moved and the use position needs to be replaced, the connecting pieces need to be disassembled and assembled in a large amount of time, the disassembly and assembly use efficiency of the LED display screen is influenced, and therefore the split movable LED display screen and the disassembly and assembly method thereof are provided.
Disclosure of Invention
The invention aims to provide a split mobile LED display screen and a dismounting method thereof, and aims to solve the problems that the prior LED display screen needs to be fixed by a large number of connecting pieces in the installation and use process, and when the LED display screen needs to be moved and the use position needs to be changed, a large amount of time is needed for dismounting the connecting pieces, so that the dismounting and use efficiency of the LED display screen is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a split mobile LED display screen comprises a display screen hanging frame and a mobile platform, wherein the upper end of the mobile platform is provided with an electric push rod and a distribution box, a display screen main body is arranged inside the display screen hanging frame, and one end of the mobile platform is provided with a traction end block;
further comprising:
the split type storage frame is arranged above the electric push rod, two bearing support legs are arranged on the outer wall of the bottom of the split type storage frame, and the bearing support legs and the split type storage frame are integrally formed;
the lower supporting column is arranged above the bearing support legs, two bottom connecting sleeves are arranged at the bottom of the display screen hanging frame and are integrally formed with the display screen hanging frame, threaded connecting grooves are formed in the bottom connecting sleeves, and the lower supporting column is fixedly connected with the bottom connecting sleeves through threads through the threaded connecting grooves;
the mounting bracket is arranged inside the display screen hanging frame, a display port and two guiding through grooves are arranged at the front end of the mounting bracket, and the display port, the guiding through grooves and the mounting bracket are all integrally formed with the display screen hanging frame;
the electromagnet end block is arranged on the telescopic rod of the electric push rod, an extension supporting rod is arranged on the outer wall of one side of the electric push rod, a winding drum is arranged at one end of the extension supporting rod, and a power supply wiring is arranged on the outer wall of the winding drum;
the bottom is connected with the circular groove, the bottom is connected with the circular groove and is integrally formed with the display screen main body, a lining iron plate is arranged in the bottom connected with the circular groove, and the lining iron plate is connected with the bottom in an embedded mode.
Preferably, a transmission handle is arranged on the outer wall of the front end of the extension supporting rod and is in transmission connection with a cylinder core inside the winding drum, an electric connection plug is arranged at one end of the power supply wiring and is electrically connected with a socket on the distribution box, and the other end of the power supply wiring is electrically connected with the input end of the electromagnet end block.
Preferably, the inside of the traction end block is provided with a support load end plate, the support load end plate and the traction end block are integrally formed, a movable connecting plate is arranged above the support load end plate, a connecting shaft is arranged at the connecting position of the movable connecting plate and the support load end plate, one end of the movable connecting plate is provided with a clamping pull ring, and the clamping pull ring and the movable connecting plate are integrally formed.
Preferably, the inside of display screen main part is provided with four screw rod cross-under holes, and the screw rod cross-under hole sets up with display screen main part integrated into one piece, the inside that the display screen articulates the frame is provided with eight screw rod mounting holes, and screw rod mounting hole and display screen articulate frame integrated into one piece and set up, and the internally mounted that adjacent screw rod mounting hole and screw rod cross-under hole has locking screw.
Preferably, be provided with two on the upper surface of display screen main part and accomodate the end slot, accomodate the end slot and set up with display screen main part integrated into one piece, the inside of accomodating the end slot is provided with connects the circle seat, be provided with on the outer wall of connecting the circle seat and cup joint the end, be provided with the displacement barre on the outer wall of cup joint the end, the displacement barre with cup joint end integrated into one piece setting.
Preferably, the bottom of the lower support column is provided with a bottom flange, the bottom flange and the lower support column are integrally formed, a placing and connecting groove is formed in the connecting position of the bottom flange and the bearing support leg, a fixing bolt is mounted inside the bottom flange, and the bottom flange is fixedly connected with the placing and connecting groove through the fixing bolt.
Preferably, one side of the electric push rod is provided with a push rod controller and a lifting manual operator, the output end of the lifting manual operator is electrically connected with the input end of the push rod controller, and the output end of the push rod controller is electrically connected with the input end of the electric push rod.
Preferably, be provided with the sealed groove that connects on the split type top inner wall of accomodating the frame, sealed groove and the split type frame integrated into one piece setting of accomodating of connecing, the internally mounted in sealed groove has the grafting shrouding, the one end of grafting shrouding is provided with the handle board, handle board and the setting of grafting shrouding integrated into one piece.
Preferably, the top of the display screen hanging frame is provided with a lifting rod, and the lifting rod and the display screen hanging frame are integrally formed.
Preferably, the method for disassembling and assembling the split mobile LED display screen includes the following steps:
the method comprises the following steps: mounting the display screen main body, pushing the display screen main body into a mounting bracket in the display screen hanging frame, and folding and unfolding the displacement barre in the containing end groove through the guide through groove so that the displacement barre penetrates through the guide through groove and is held by an installer;
step two: the displacement handle rod is held to move the screw penetrating hole of the display screen main body to a position corresponding to the screw mounting hole, and then the locking screw is mounted and connected with the corresponding screw mounting hole and the corresponding screw penetrating hole, so that the display screen main body is fixedly mounted in the display screen hanging frame, and the displacement handle rod is returned to the interior of the accommodating end groove;
step three: the fixing bolt is taken down to detach the lower supporting column from the bearing support leg, the display screen hanging frame is erected and installed through the threaded connection groove in the bottom connecting sleeve and the lower supporting column, and the external wiring operation of the LED display screen is carried out through the notch in the bottom of the mounting bracket;
step four: the display screen main body is detached, the displacement handle rod is unfolded and extends to the outside of the guide through groove and is held by a hand, then the four locking screw rods are taken down, then the displacement handle rod is dragged to drive the display screen main body in the mounting bracket to slowly move downwards until the bottom round connecting groove is sleeved on the electromagnet end block to stop displacement;
step five: the power connection plug is inserted and installed on a socket of the distribution box, the distribution box is connected with a nearby power cabinet nearby, and after the power connection plug is connected with power, the power is supplied to the electromagnet end block and magnetic force is generated to adsorb and fix the lining iron disc;
step six: the lifting manual operator is operated to control the telescopic end of the electric push rod to fall, so that the electric push rod pulls the display screen main body to be collected into the split type containing frame, the transmission handle is rotated to recover power supply wiring, and then the plug-in sealing plate is installed on the sealing connecting groove to seal the top of the split type containing frame;
step seven: the lower supporting columns are disassembled, the lower supporting columns are installed and recovered on the bearing support legs through the connection of the bottom receiving disc and the placing receiving grooves, and the lifting pull rods are grabbed to sleeve and install the display screen hanging frame on the lower supporting columns to realize centralized disassembling and recovery;
step eight: a clamping pull ring in the traction end block is connected with a drag hook of the upper traction power equipment, and the LED display screen after being detached and recovered is driven by the moving platform to move in a transferring way.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the display screen main body is pushed into the mounting bracket in the display screen hanging frame, then the locking screw is mounted and connected with the corresponding screw mounting hole and the corresponding screw penetrating hole, so that the display screen main body is fixedly mounted in the display screen hanging frame, the displacement handle rod is returned to the inside of the receiving end groove, the supporting lower column is detached from the bearing support leg by taking down the fixing bolt, the display screen hanging frame is erected and mounted through the threaded connection of the threaded connection groove in the bottom connecting sleeve and the supporting lower column, and the external wiring operation of the LED display screen is carried out through the notch in the bottom of the mounting bracket, so that the aim of mounting the LED display screen in a split type and rapid manner is achieved, and the problem that the conventional LED display screen needs to be fixed by means of a large number of connecting pieces in the mounting and using processes is solved.
2. The four locking screws are taken down, then the displacement handle is dragged to drive the display screen main body inside the mounting bracket to slowly move downwards, the circular groove is connected to the bottom and sleeved on the electromagnet end block to stop displacement, the electric plug is connected to the socket in a plug-in mounting mode and mounted on the socket of the distribution box in a plug-in mode, the distribution box is connected with a power cabinet nearby, the electric plug is powered on and generates magnetic force for the electromagnet end block after being connected with electricity, the iron plate with the inner lining is fixedly adsorbed, the telescopic end of the electric push rod is controlled to fall through operation of a lifting manual operator, the electric push rod pulls the display screen main body to be collected inside the split type storage frame, the transmission handle is rotated to recover the power supply wiring, then the top of the sealed split type storage frame with the plug-in sealing connection groove is installed, the purpose of quick split type disassembly is achieved, and the disassembly efficiency of the LED display screen is improved.
3. The support lower column is disassembled, the support lower column is installed and recovered on the bearing support leg through the connection of the bottom connecting disc and the placing connecting groove, the display screen hanging frame is sleeved and installed on the support lower column through the grabbing lifting rod, the concentrated disassembling and recovering are realized, the clamping pull ring inside the traction end block is connected with the drag hook of the traction power equipment, the LED display screen after the disassembling and recovering is driven through the moving platform to be transported and moved, and the aim of conveniently moving the split type LED display screen to a new place to be installed is achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of a split mobile LED display screen according to the present invention;
FIG. 2 is a schematic view of a display hanging frame structure according to the present invention;
FIG. 3 is a schematic structural diagram of a display panel according to the present invention;
FIG. 4 is a schematic view of the internal structure of the receiving slot of the present invention;
FIG. 5 is an enlarged view of the structure of part A of the present invention;
FIG. 6 is a schematic view of the electric putter of the present invention;
FIG. 7 is an enlarged view of the structure of part B of the present invention;
FIG. 8 is a schematic view of the traction end block construction of the present invention;
in the figure: 1. the display screen is connected with the frame in a hanging mode; 2. a split type storage frame; 3. lifting the pull rod; 4. supporting the lower column; 5. a load bearing leg; 6. an electric push rod; 7. a mobile platform; 8. a traction end block; 9. a push rod controller; 10. a lifting manual operator; 11. a distribution box; 12. sealing the connecting groove; 13. inserting a sealing plate; 14. a handle plate; 15. a display port; 16. a guide through groove; 17. locking the screw rod; 18. a display screen main body; 19. the bottom is connected with the sleeve; 20. a thread connecting groove; 21. mounting a bracket; 22. a screw mounting hole; 23. the screw rod penetrates through the hole; 24. a receiving end slot; 25. the bottom is connected with the circular groove; 26. lining an iron disc; 27. a connecting round seat; 28. a displacement handle bar; 29. sleeving a terminal; 30. placing a connecting groove; 31. a bottom flange; 32. fixing the bolt; 33. a power supply wiring; 34. an electromagnet end block; 35. an extension strut; 36. a winding drum; 37. a drive handle; 38. connecting a power plug; 39. a carrying end plate; 40. movably connecting a plate; 41. a connecting shaft; 42. screens pull ring.
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.
Referring to fig. 1-8, an embodiment of the present invention: a split mobile LED display screen comprises a display screen hanging frame 1 and a mobile platform 7, wherein the upper end of the mobile platform 7 is provided with an electric push rod 6 and a distribution box 11, a display screen main body 18 is installed inside the display screen hanging frame 1, and one end of the mobile platform 7 is provided with a traction end block 8;
further comprising:
the split type storage frame 2 is arranged above the electric push rod 6, two bearing support legs 5 are arranged on the outer wall of the bottom of the split type storage frame 2, and the bearing support legs 5 and the split type storage frame 2 are integrally formed;
the lower supporting column 4 is arranged above the bearing support legs 5, two bottom connecting sleeves 19 are arranged at the bottom of the display screen hanging frame 1, the bottom connecting sleeves 19 and the display screen hanging frame 1 are integrally formed, threaded connecting grooves 20 are formed in the bottom connecting sleeves 19, and the lower supporting column 4 is fixedly connected with the bottom connecting sleeves 19 through the threaded connecting grooves 20 in a threaded mode;
the mounting bracket 21 is arranged inside the display screen hanging frame 1, a display port 15 and two guiding through grooves 16 are arranged at the front end of the mounting bracket 21, and the display port 15, the guiding through grooves 16 and the mounting bracket 21 are integrally formed with the display screen hanging frame 1;
the electromagnet end block 34 is arranged on the telescopic rod of the electric push rod 6, an extension support rod 35 is arranged on the outer wall of one side of the electric push rod 6, a winding drum 36 is arranged at one end of the extension support rod 35, and a power supply wiring 33 is arranged on the outer wall of the winding drum 36;
the bottom connecting circular groove 25 is arranged at the bottom of the display screen main body 18, the bottom connecting circular groove 25 and the display screen main body 18 are integrally formed, a lining iron disc 26 is arranged inside the bottom connecting circular groove 25, and the lining iron disc 26 is connected with the bottom connecting circular groove 25 in an embedded mode.
Referring to fig. 7, a driving handle 37 is disposed on an outer wall of a front end of the extension rod 35, the driving handle 37 is in driving connection with a bobbin inside the winding drum 36, an electrical plug 38 is disposed at one end of the power supply wire 33, the electrical plug 38 is electrically connected with a socket on the distribution box 11, and the other end of the power supply wire 33 is electrically connected with an input end of the electromagnet end block 34.
Referring to fig. 8, a supporting end plate 39 is disposed inside the traction end block 8, the supporting end plate 39 and the traction end block 8 are integrally formed, a movable connection plate 40 is disposed above the supporting end plate 39, a connection shaft 41 is disposed at a connection position between the movable connection plate 40 and the supporting end plate 39, one end of the movable connection plate 40 is provided with a clamping pull ring 42, the clamping pull ring 42 and the movable connection plate 40 are integrally formed, and the supporting end plate 39 disposed inside the traction end block 8 plays a role of supporting the movable connection plate 40.
Referring to fig. 2 and 3, four screw rod through holes 23 are formed in the display screen main body 18, the screw rod through holes 23 are formed integrally with the display screen main body 18, eight screw rod mounting holes 22 are formed in the display screen hanging frame 1, the screw rod mounting holes 22 and the display screen hanging frame 1 are formed integrally, locking screws 17 are mounted inside the adjacent screw rod mounting holes 22 and the screw rod through holes 23, and the four screw rod through holes 23 formed in the display screen main body 18 play a role in facilitating installation of the display screen main body 18.
Referring to fig. 3 and 4, two receiving end slots 24 are formed in the upper surface of the display screen main body 18, the receiving end slots 24 and the display screen main body 18 are integrally formed, a connecting round seat 27 is arranged inside the receiving end slots 24, a sleeving end 29 is arranged on the outer wall of the connecting round seat 27, a displacement handle 28 is arranged on the outer wall of the sleeving end 29, the displacement handle 28 and the sleeving end 29 are integrally formed, and the two receiving end slots 24 formed in the upper surface of the display screen main body 18 play a role in bearing the displacement handle 28.
Referring to fig. 5, a bottom flange 31 is disposed at the bottom of the lower supporting column 4, the bottom flange 31 and the lower supporting column 4 are integrally formed, a placing and connecting groove 30 is disposed at a connecting position of the bottom flange 31 and the bearing support leg 5, a fixing bolt 32 is mounted inside the bottom flange 31, the bottom flange 31 is fixedly connected with the placing and connecting groove 30 through the fixing bolt 32, and the bottom flange 31 disposed at the bottom of the lower supporting column 4 plays a role in facilitating connection of the lower supporting column 4 and the bearing support leg 5.
Referring to fig. 1 and 6, a push rod controller 9 and a lifting manual operator 10 are disposed on one side of the electric push rod 6, an output end of the lifting manual operator 10 is electrically connected to an input end of the push rod controller 9, an output end of the push rod controller 9 is electrically connected to an input end of the electric push rod 6, and the push rod controller 9 and the lifting manual operator 10 disposed on one side of the electric push rod 6 play a role in assisting in operating the electric push rod 6.
Please refer to fig. 1, a sealing groove 12 is formed in the inner wall of the top portion of the split type storage frame 2, the sealing groove 12 and the split type storage frame 2 are integrally formed, an insertion sealing plate 13 is installed inside the sealing groove 12, a handle plate 14 is arranged at one end of the insertion sealing plate 13, the handle plate 14 and the insertion sealing plate 13 are integrally formed, and the sealing groove 12 formed in the inner wall of the top portion of the split type storage frame 2 plays a role in facilitating the sealing installation of the insertion sealing plate 13.
Referring to fig. 1, a lifting rod 3 is disposed on the top of a display screen hanging frame 1, the lifting rod 3 and the display screen hanging frame 1 are integrally formed, and the lifting rod 3 is disposed on the top of the display screen hanging frame 1 to facilitate the lifting of the display screen hanging frame 1.
Referring to fig. 1 to 8, a method for assembling and disassembling a split mobile LED display screen includes the following steps:
the method comprises the following steps: installing the display screen main body 18, pushing the display screen main body 18 into the installation bracket 21 in the display screen hanging frame 1, and then folding and unfolding the displacement handle bar 28 in the containing end groove 24 through the guide through groove 16, so that the displacement handle bar 28 penetrates through the guide through groove 16 and is held by an installer;
step two: holding the displacement handle 28 to move the screw through hole 23 of the display screen main body 18 to a position corresponding to the screw mounting hole 22, and then installing and connecting the locking screw 17 to the corresponding screw mounting hole 22 and screw through hole 23, so that the display screen main body 18 is fixedly mounted in the display screen hanging frame 1, and returning the displacement handle 28 to the inside of the accommodating end groove 24;
step three: the fixing bolt 32 is taken down to detach the lower supporting column 4 from the bearing support leg 5, the display screen hanging frame 1 is erected and installed through the threaded connection groove 20 in the bottom connecting sleeve 19 and the lower supporting column 4 in threaded connection, and the external wiring operation of the LED display screen is carried out through the notch at the bottom of the mounting bracket 21;
step four: the display screen main body 18 is disassembled, the displacement handle rod 28 is unfolded and extended to the outside of the guide through groove 16 and is held by a hand, then the four locking screw rods 17 are taken down, then the displacement handle rod 28 is dragged to drive the display screen main body 18 in the mounting bracket 21 to slowly move downwards until the bottom round connecting groove 25 is sleeved on the electromagnet end block 34 to stop displacement;
step five: the power connection plug 38 is inserted and installed on a socket of the distribution box 11, the distribution box 11 is connected with a nearby power supply cabinet nearby, and after the power connection plug 38 is connected with power, power is supplied to the electromagnet end block 34 and magnetic force is generated, so that the lining iron disc 26 is adsorbed and fixed;
step six: the lifting manual operator 10 is operated to control the telescopic end of the electric push rod 6 to fall, so that the electric push rod 6 pulls the display screen main body 18 to be collected into the split type containing frame 2, the transmission handle 37 is rotated to recover the power supply wiring 33, and then the plug-in sealing plate 13 is installed on the sealing connecting groove 12 to seal the top of the split type containing frame 2;
step seven: the lower supporting column 4 is disassembled, the lower supporting column 4 is installed and recovered on the bearing support feet 5 through the connection of the bottom flange 31 and the placing connecting groove 30, and the lifting pull rod 3 is grabbed to sleeve and install the display screen hanging frame 1 on the lower supporting column 4 to realize centralized disassembly and recovery;
step eight: a clamping pull ring 42 in the traction end block 8 is connected with a drag hook of the upper traction power equipment, and the disassembled and recovered LED display screen is driven by the moving platform 7 to move in a transferring way.
It will be evident to those skilled in the art that the invention 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 invention 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 (10)

1. A split mobile LED display screen comprises a display screen hanging frame (1) and a mobile platform (7), wherein the upper end of the mobile platform (7) is provided with an electric push rod (6) and a distribution box (11), a display screen main body (18) is installed inside the display screen hanging frame (1), and one end of the mobile platform (7) is provided with a traction end block (8);
the method is characterized in that: further comprising:
the split type storage frame (2) is arranged above the electric push rod (6), two bearing support legs (5) are arranged on the outer wall of the bottom of the split type storage frame (2), and the bearing support legs (5) and the split type storage frame (2) are integrally formed;
the lower supporting column (4) is arranged above the bearing support legs (5), two bottom connecting sleeves (19) are arranged at the bottom of the display screen hanging frame (1), the bottom connecting sleeves (19) and the display screen hanging frame (1) are integrally formed, threaded connecting grooves (20) are formed in the bottom connecting sleeves (19), and the lower supporting column (4) is fixedly connected with the bottom connecting sleeves (19) through the threaded connecting grooves (20) in a threaded mode;
the mounting bracket (21) is arranged inside the display screen hanging frame (1), a display port (15) and two guiding through grooves (16) are arranged at the front end of the mounting bracket (21), and the display port (15), the guiding through grooves (16) and the mounting bracket (21) are integrally formed with the display screen hanging frame (1);
the electromagnet end block (34) is arranged on the telescopic rod of the electric push rod (6), an extension support rod (35) is arranged on the outer wall of one side of the electric push rod (6), a winding drum (36) is arranged at one end of the extension support rod (35), and a power supply wiring (33) is arranged on the outer wall of the winding drum (36);
connect circular slot (25) at the bottom, it sets up the bottom of display screen main part (18), connects circular slot (25) at the bottom and display screen main part (18) integrated into one piece setting, and connects the inside of circular slot (25) at the bottom and be provided with inside lining iron disc (26), and inside lining iron disc (26) connects circular slot (25) with the end and embeds and be connected.
2. The split mobile LED display screen of claim 1, wherein: the power supply device is characterized in that a transmission handle (37) is arranged on the outer wall of the front end of the extension supporting rod (35), the transmission handle (37) is in transmission connection with a cylinder core inside the winding roller (36), one end of the power supply wiring (33) is provided with a power connection plug (38), the power connection plug (38) is electrically connected with a socket on the power distribution box (11), and the other end of the power supply wiring (33) is electrically connected with the input end of the electromagnet end block (34).
3. The split mobile LED display screen of claim 2, wherein: the traction end block is characterized in that a supporting and carrying end plate (39) is arranged in the traction end block (8), the supporting and carrying end plate (39) and the traction end block (8) are integrally formed, a movable connecting plate (40) is arranged above the supporting and carrying end plate (39), a connecting shaft (41) is arranged at the connecting position of the movable connecting plate (40) and the supporting and carrying end plate (39), a clamping pull ring (42) is arranged at one end of the movable connecting plate (40), and the clamping pull ring (42) and the movable connecting plate (40) are integrally formed.
4. The split mobile LED display screen of claim 3, wherein: the inside of display screen main part (18) is provided with four screw rod cross-under holes (23), and screw rod cross-under hole (23) sets up with display screen main part (18) integrated into one piece, the inside that the display screen articulates frame (1) is provided with eight screw rod mounting holes (22), and screw rod mounting hole (22) and display screen articulate frame (1) integrated into one piece and set up, and the internally mounted that adjacent screw rod mounting hole (22) and screw rod cross-under hole (23) has locking screw (17).
5. The split mobile LED display screen of claim 4, wherein: be provided with two on the upper surface of display screen main part (18) and accomodate end slot (24), accomodate end slot (24) and display screen main part (18) integrated into one piece and set up, the inside of accomodating end slot (24) is provided with connects round seat (27), be provided with on the outer wall of connecting round seat (27) and cup joint end (29), it is provided with displacement barre (28) on the outer wall of end (29) to cup joint, and displacement barre (28) and cup joint end (29) integrated into one piece setting.
6. The split mobile LED display screen of claim 5, wherein: the bottom of the lower supporting column (4) is provided with a bottom flange (31), the bottom flange (31) and the lower supporting column (4) are integrally formed, a placing connecting groove (30) is formed in the connecting position of the bottom flange (31) and the bearing support leg (5), a fixing bolt (32) is installed inside the bottom flange (31), and the bottom flange (31) is fixedly connected with the placing connecting groove (30) through the fixing bolt (32).
7. The split mobile LED display screen of claim 6, wherein: one side of the electric push rod (6) is provided with a push rod controller (9) and a lifting manual operator (10), the output end of the lifting manual operator (10) is electrically connected with the input end of the push rod controller (9), and the output end of the push rod controller (9) is electrically connected with the input end of the electric push rod (6).
8. The split mobile LED display screen of claim 7, wherein: be provided with on the split type top inner wall of accomodating frame (2) sealed groove (12), sealed groove (12) and the split type frame (2) integrated into one piece setting of accomodating, the internally mounted of sealed groove (12) has grafting shrouding (13), the one end of grafting shrouding (13) is provided with handle board (14), handle board (14) and grafting shrouding (13) integrated into one piece setting.
9. The split mobile LED display screen of claim 8, wherein: the top of the display screen hanging frame (1) is provided with a lifting rod (3), and the lifting rod (3) and the display screen hanging frame (1) are integrally formed.
10. The method for assembling and disassembling the split mobile LED display screen according to claim 9, comprising the following steps:
the method comprises the following steps: mounting operation of the display screen main body (18) is carried out, the display screen main body (18) is pushed into a mounting bracket (21) in the display screen hanging frame (1), and then a displacement handle bar (28) in the containing end groove (24) is folded and unfolded through the guide through groove (16), so that the displacement handle bar (28) penetrates through the guide through groove (16) and is held by an installer;
step two: holding the displacement handle rod (28), moving the screw rod through hole (23) of the display screen main body (18) to a position corresponding to the screw rod mounting hole (22), and then installing and connecting the locking screw rod (17) to the corresponding screw rod mounting hole (22) and the screw rod through hole (23), so that the display screen main body (18) is fixedly mounted in the display screen hanging frame (1), and returning the displacement handle rod (28) to the interior of the accommodating end groove (24);
step three: the fixing bolt (32) is taken down to detach the lower supporting column (4) from the bearing support leg (5), the lower supporting column is in threaded connection with the lower supporting column (4) through the threaded connection groove (20) in the bottom connection sleeve (19) to erect and install the display screen hanging frame (1), and the external wiring operation of the LED display screen is carried out through the notch in the bottom of the installation bracket (21);
step four: the display screen main body (18) is disassembled, the displacement handle rod (28) is unfolded and extended to the outside of the guide through groove (16) and held by a hand, then the four locking screw rods (17) are taken down, then the displacement handle rod (28) is dragged to drive the display screen main body (18) in the mounting bracket (21) to slowly move downwards until the bottom connecting circular groove (25) is sleeved on the electromagnet end block (34) to stop moving;
step five: the power connection plug (38) is inserted and installed on a socket of the distribution box (11), the distribution box (11) is connected with a nearby power supply cabinet nearby, and after the power connection plug (38) is connected with power, power is supplied to the electromagnet end block (34) and magnetic force is generated to adsorb and fix the lining iron disc (26);
step six: the telescopic end of the electric push rod (6) is controlled to fall down by operating the lifting manual operator (10), so that the electric push rod (6) pulls the display screen main body (18) to be collected into the split type storage frame (2), the transmission handle (37) is rotated to recover the power supply wiring (33), and then the splicing sealing plate (13) is installed on the sealing connecting groove (12) to seal the top of the split type storage frame (2);
step seven: the lower supporting columns (4) are disassembled, the lower supporting columns (4) are installed and recovered on the bearing support legs (5) through the connection of the bottom flange (31) and the placing connecting groove (30), and the lifting pull rod (3) is grabbed to sleeve and install the display screen hanging frame (1) on the lower supporting columns (4) to realize centralized disassembly and recovery;
step eight: a clamping pull ring (42) in the traction end block (8) is connected with a drag hook of the traction power equipment, and the LED display screen after being detached and recovered is driven by the moving platform (7) to move in a transferring way.
CN202210460098.3A 2022-04-28 2022-04-28 Split mobile LED display screen and disassembly and assembly method thereof Pending CN114877219A (en)

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Application Number Priority Date Filing Date Title
CN202210460098.3A CN114877219A (en) 2022-04-28 2022-04-28 Split mobile LED display screen and disassembly and assembly method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210460098.3A CN114877219A (en) 2022-04-28 2022-04-28 Split mobile LED display screen and disassembly and assembly method thereof

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CN114877219A true CN114877219A (en) 2022-08-09

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150151261A1 (en) * 2013-12-03 2015-06-04 Pall Corporation Mechanical agitator with seal housing assembly
CN209297207U (en) * 2018-12-29 2019-08-23 怀化学院 A kind of computer display screen with shade
CN214197819U (en) * 2020-11-03 2021-09-14 深圳市华信通光电科技有限公司 High-definition small-interval LED display screen
CN215831574U (en) * 2021-07-31 2022-02-15 武汉立德智创科技有限公司 LED display screen with adjustable supporting frame
CN216143493U (en) * 2021-08-06 2022-03-29 苏州巴科光电科技有限公司 But quick assembly disassembly's LED display screen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150151261A1 (en) * 2013-12-03 2015-06-04 Pall Corporation Mechanical agitator with seal housing assembly
CN209297207U (en) * 2018-12-29 2019-08-23 怀化学院 A kind of computer display screen with shade
CN214197819U (en) * 2020-11-03 2021-09-14 深圳市华信通光电科技有限公司 High-definition small-interval LED display screen
CN215831574U (en) * 2021-07-31 2022-02-15 武汉立德智创科技有限公司 LED display screen with adjustable supporting frame
CN216143493U (en) * 2021-08-06 2022-03-29 苏州巴科光电科技有限公司 But quick assembly disassembly's LED display screen

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