CN216079214U - LED screen steel cable and wood structure connecting structure - Google Patents
LED screen steel cable and wood structure connecting structure Download PDFInfo
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- CN216079214U CN216079214U CN202122370006.6U CN202122370006U CN216079214U CN 216079214 U CN216079214 U CN 216079214U CN 202122370006 U CN202122370006 U CN 202122370006U CN 216079214 U CN216079214 U CN 216079214U
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Abstract
The utility model relates to a LED screen steel cable and timber structure connection structure, it includes truss and cable, it is provided with the mounting panel to go up the fixed mounting panel that is provided with on the truss, the one end of cable articulates there is the conversion frame, be provided with first mounting on the conversion frame, the conversion frame is fixed on the mounting panel through first mounting. This application has the cable to the taut effectual effect of last truss.
Description
Technical Field
The application relates to the technical field of LED screen screens, in particular to a connecting structure of a steel stay cable and a wood structure of an LED screen.
Background
The LED screen is a novel imaging electronic device which is made by arranging light emitting diodes in sequence; due to its high brightness, wide viewing angle, long service life, etc., it is widely used in products such as outdoor advertisement screens.
At present, when an LED screen is installed, a frame needs to be installed at an installation position, a fixed steel plate is installed on a beam column part of the frame to serve as a bearing structure, and the frame of a display screen is fixed on the fixed steel plate; the frame is formed by splicing a plurality of upper trusses and lower trusses, the upper trusses are usually connected with the inhaul cables, and the upper trusses are tensioned through the inhaul cables, so that the overall stability of the frame is improved.
The related art described above has the following drawbacks: when the frame is in, the angle that last truss and cable of different positions formed is different, and the cable takes place to buckle with the junction of last truss easily to reduce the taut effect of cable to last truss.
SUMMERY OF THE UTILITY MODEL
In order to improve the taut effect of cable to last truss, this application provides a LED screen steel cable and timber structure connection structure.
The application provides a pair of LED screen steel cable and timber structure connection structure adopts following technical scheme:
the utility model provides a LED screen steel cable and timber structure connection structure, includes truss and cable, it is provided with the mounting panel to go up the fixed on the truss, the one end of cable articulates there is the conversion frame, be provided with first mounting on the conversion frame, the conversion frame is fixed on the mounting panel through first mounting.
Through adopting above-mentioned technical scheme, go up the truss installation and accomplish the back, will change the frame through first mounting and fix on the mounting panel, because the cable is articulated with the conversion frame, be convenient for adjust the angle between cable and the conversion frame, make the cable be in the state of flare-outing all the time, prevent to a certain extent that the cable from taking place to buckle at the junction with last truss to improve the taut effect of cable to last truss greatly.
Optionally, the mounting plate is detachably connected to the upper truss.
Through adopting above-mentioned technical scheme, can dismantle the connection with mounting panel and last truss, when the transportation, dismantle the mounting panel from last truss, prevent to a certain extent in the transportation that the mounting panel receives the pressure of truss too big and take place to warp.
Optionally, the mounting panel includes fixed plate and connecting plate, the fixed plate is perpendicular with the connecting plate, the lateral wall of going up the truss is offered along the length direction of perpendicular last truss and is used for supplying the mounting groove that the connecting plate passed, the conversion frame is fixed the one end of keeping away from the fixed plate on the connecting plate through first mounting.
Through adopting above-mentioned technical scheme, when the last truss is installed, make the entry end of mounting groove be located the top, insert the mounting groove of truss and run through the truss with the connecting plate in to make the surface of fixed plate and the roof laminating of last truss, later, fix the conversion frame again and keep away from the one end of fixed plate on the connecting plate, make the truss be located between fixed plate and the conversion frame, and press from both sides tight truss, prevent to a certain extent that the truss breaks away from.
Optionally, a compressing assembly is arranged on the upper truss and used for driving the fixing plate to abut against the side wall of the upper truss.
Through adopting above-mentioned technical scheme, make the fixed plate support tightly with the surface of last truss through compressing tightly the subassembly, prevent to a certain extent that the connecting plate from sliding in the mounting groove, the staff of being convenient for docks carriage and connecting plate.
Optionally, the compressing assembly comprises a fixing frame and a pressing block, the fixing frame is sleeved on the upper truss, the inner wall of the fixing frame is abutted to the side wall of the upper truss, the pressing block is arranged in the fixing frame, one end of the pressing block is abutted to the fixing plate, and the other end of the pressing block is abutted to the inner wall of the fixing frame.
Through adopting above-mentioned technical scheme, the mounting panel installation is accomplished the back, pastes the briquetting and keeps away from the surface of truss at the fixed plate, detains fixed frame on last truss to make the briquetting keep away from the one end of fixed plate and the inner wall laminating of fixed frame, thereby make the fixed plate support tightly with the surface of last truss.
Optionally, the truss structure further comprises a limiting pin, a first pin hole is formed in the fixing plate in the direction perpendicular to the fixing plate, a second pin hole is formed in the side wall of the upper truss, the limiting pin penetrates through the first pin hole and the second pin hole simultaneously, and one end, away from the upper truss, of the limiting pin is abutted to the pressing block.
Through adopting above-mentioned technical scheme, insert the first pinhole of fixed plate and the second pinhole of last truss with the spacer pin simultaneously, increase the stability of mounting panel on last truss.
Optionally, the conversion frame is detachably connected with the inhaul cable, the conversion frame is provided with an installation assembly, and the conversion frame is installed on the inhaul cable through the installation assembly.
Through adopting above-mentioned technical scheme, conversion frame and cable all take place to damage easily in the use, make conversion frame and cable can dismantle through the installation component and be connected, are convenient for change cable or conversion frame alone, have practiced thrift the cost greatly.
Optionally, the mounting assembly comprises a connecting frame and a connecting piece, the connecting frame is hinged to the conversion frame, and the connecting piece is used for fixing the connecting frame and the inhaul cable.
Through adopting above-mentioned technical scheme, after the production of conversion frame was accomplished, articulated the link on the conversion frame to make the link fix on the cable through the connecting piece, thereby will change the frame and install on the cable.
Optionally, the connecting piece includes a mounting sleeve, the mounting sleeve is fixedly connected with the connecting frame, a connecting rod is fixedly arranged at one end of the inhaul cable, an external thread is formed on the side wall of the connecting rod, an internal thread is formed on the inner wall of the mounting sleeve, and the connecting rod penetrates through the mounting sleeve and is in threaded connection with the mounting sleeve.
Through adopting above-mentioned technical scheme, insert the connecting rod in the installation sleeve to rotate the installation sleeve, can fix link and cable, and, after the cable installation was accomplished, through rotating the connecting rod, be convenient for adjust the taut dynamics of cable to last truss.
In summary, the present application includes at least one of the following beneficial technical effects:
1. after the upper truss is installed, the conversion frame is fixed on the installation plate through the first fixing piece, and the guy cable is hinged with the conversion frame, so that the angle between the guy cable and the conversion frame can be conveniently adjusted, the guy cable is always in a straightened state, and the guy cable is prevented from being bent at the joint of the guy cable and the upper truss to a certain extent, and the tensioning effect of the guy cable on the upper truss is greatly improved;
2. after the mounting plate is mounted, the pressing block is attached to the surface, far away from the upper truss, of the fixing plate, the fixing frame is buckled on the upper truss, and one end, far away from the fixing plate, of the pressing block is attached to the inner wall of the fixing frame, so that the surface of the fixing plate and the surface of the upper truss are abutted tightly, the connecting plate is prevented from sliding in the mounting groove to a certain extent, and a worker can conveniently butt the conversion frame and the connecting plate;
3. insert the connecting rod in the installation sleeve to rotate the installation sleeve, can fix link and cable, and, after the cable installation was accomplished, through rotating the connecting rod, be convenient for adjust the taut dynamics of cable to last truss.
Drawings
FIG. 1 is a cross-sectional view of the structure of an embodiment of the present application;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a partial schematic structural diagram of an embodiment of the present application, which is mainly used for expressing the connection relationship between the conversion rack and the mounting plate;
fig. 4 is a partial structural schematic diagram of the embodiment of the present application, and is mainly used for expressing a connection relationship between a cable and a conversion frame.
Description of reference numerals: 1. an upper truss; 11. mounting grooves; 12. a second pin hole; 2. a cable; 21. a connecting rod; 3. mounting a plate; 31. a fixing plate; 311. a first pin hole; 312. a spacing pin; 32. a connecting plate; 4. a conversion frame; 41. a splint; 42. an ear plate; 43. a pin; 5. mounting the component; 51. a connecting frame; 52. installing a sleeve; 6. a compression assembly; 61. a fixing frame; 62. and (7) briquetting.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses LED screen steel cable and timber structure connection structure. Referring to fig. 1, a LED screen steel cable and timber structure connection structure, including last truss 1 and cable 2, go up truss 1 and adopt wooden structure, upward be provided with mounting panel 3 on truss 1, the one end of cable 2 articulates there is conversion frame 4, is provided with the first mounting that is used for fixed mounting panel 3 on the conversion frame 4, is provided with the installation component 5 that is used for connecting cable 2 on the conversion frame 4.
Referring to fig. 1, the mounting plate 3 includes a fixing plate 31 and a connecting plate 32, the fixing plate 31 is perpendicular to the connecting plate 32, an installation groove 11 penetrating through the upper truss 1 is formed in the side wall of the upper truss 1 along the length direction perpendicular to the upper truss 1, the connecting plate 32 penetrates through the installation groove 11 and penetrates through the upper truss 1, and the fixing plate 31 is attached to the side wall of the upper truss 1; with mounting panel 3 and last truss 1 detachable connection, when the transportation, dismantle mounting panel 3 from last truss 1, prevent to a certain extent in the transportation that mounting panel 3 receives the too big emergence of pressure of truss 1 and warp.
Referring to fig. 1, it is used for ordering about the compressing assembly 6 that fixed plate 31 supported truss 1 to be provided with on last truss 1, compressing assembly 6 includes fixed frame 61 and briquetting 62, fixed frame 61 lock joint is on last truss 1, and the inner wall of fixed frame 61 and the lateral wall butt of last truss 1, briquetting 62 sets up in fixed frame 61, the terminal surface butt of last truss 1 is kept away from with fixed plate 31 to the one end that fixed plate 31 was kept away from to briquetting 62, the other end and the inner wall butt of fixed frame 61, thereby make fixed plate 31 support tightly with the surface of last truss 1, prevent to a certain extent that connecting plate 32 from sliding in mounting groove 11, the staff of being convenient for docks conversion frame 4 and connecting plate 32.
Referring to fig. 1, the surface of the fixing frame 61 is coated with fluorocarbon paint, and the corrosion resistance, high temperature resistance and low temperature resistance of the surface of the fixing frame 61 are increased by the fluorocarbon paint, so that the fixing frame 61 is prevented from being affected by rainwater or severe environment to a certain extent and damaged, and the service life of the fixing frame 61 is greatly prolonged.
Referring to fig. 1 and 2, a first pin hole 311 is formed in the fixing plate 31 along a direction perpendicular to the fixing plate 31, a second pin hole 12 is formed in the side wall of the upper truss 1 close to the fixing plate 31, the first pin hole 311 and the second pin hole 12 are both formed in a plurality of numbers, the first pin hole 311 corresponds to the second pin hole 12 in position, a limit pin 312 is inserted into the first pin hole 311 and the second pin hole 12 at the same position, the limit pin 312 is a wooden pin, and one end of the limit pin 312, which is far away from the upper truss 1, abuts against the pressing block 62; by means of the limit pin 312, the stability of the mounting plate 3 on the upper girder 1 is increased.
Referring to fig. 1 and 3, the conversion frame 4 includes two clamping plates 41 and an ear plate 42, the two clamping plates 41 are parallel to each other, a gap for inserting the connecting plate 32 is formed between the two clamping plates 41, the ear plate 42 is parallel to the two clamping plates 41, the ear plate 42 is welded to the two clamping plates 41, the first fixing member includes two pins 43, the two pins 43 are arranged on the clamping plates 41, the two clamping plates 41 are fixed on the connecting plate 32 through the pins 43, the end of the fixing plate 31 is far away from the fixing plate 41, and the upper truss 1 is located between the clamping plates 41 and the fixing plate 31.
Referring to fig. 1 and 4, the mounting assembly 5 includes a connecting frame 51 and a connecting piece, the connecting frame 51 is hinged to the ear plate 42 of the conversion frame 4, the connecting piece includes a mounting sleeve 52, the mounting sleeve 52 is welded to the connecting frame 51, one end of the cable 2 is fixedly provided with a connecting rod 21, the side wall of the connecting rod 21 is provided with an external thread, the inner wall of the mounting sleeve 52 is provided with an internal thread, and the connecting rod 21 penetrates through the mounting sleeve 52 and is in threaded connection with the mounting sleeve 52; the connecting rod 21 is inserted into the installation sleeve 52, and the installation sleeve 52 is rotated, so that the connecting frame 51 and the inhaul cable 2 can be fixed, and the conversion frame 4 is installed on the inhaul cable 2; and, after the installation of cable 2 was accomplished, through rotating connecting rod 21, be convenient for adjust the taut dynamics of cable 2 to truss 1.
The implementation principle of the connection structure of the LED screen steel stay cable and the wood structure is as follows: after the installation of upper truss 1 is accomplished, two splint 41 that will change frame 4 press from both sides and establish the both ends at connecting plate 32 to fix two splint 41 and connecting plate 32 through pin 43, because cable 2 is articulated with change frame 4, be convenient for adjust the angle between cable 2 and the change frame 4, make cable 2 be in the state of flare-outing all the time, prevent to a certain extent that cable 2 from taking place to buckle at the junction with upper truss 1, thereby improve cable 2 greatly and to the taut effect of upper truss 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a LED screen steel cable and timber structure connection structure, includes truss (1) and cable (2), its characterized in that: go up fixed mounting panel (3) that is provided with on truss (1), the one end of cable (2) articulates there is conversion frame (4), be provided with first mounting on conversion frame (4), conversion frame (4) are fixed on mounting panel (3) through first mounting.
2. The LED screen steel cable and wood structure connecting structure according to claim 1, characterized in that: the mounting plate (3) is detachably connected with the upper truss (1).
3. The LED screen steel cable and wood structure connecting structure according to claim 2, characterized in that: mounting panel (3) are including fixed plate (31) and connecting plate (32), fixed plate (31) are perpendicular with connecting plate (32), mounting groove (11) that are used for supplying connecting plate (32) to pass are offered along the length direction of perpendicular upper truss (1) to the lateral wall of upper truss (1), conversion frame (4) are fixed the one end of keeping away from fixed plate (31) on connecting plate (32) through first mounting.
4. The LED screen steel cable and wood structure connecting structure according to claim 3, characterized in that: the upper truss (1) is provided with a pressing component (6), and the pressing component (6) is used for driving the fixing plate (31) to abut against the side wall of the upper truss (1).
5. The LED screen steel cable and wood structure connecting structure according to claim 4, characterized in that: compress tightly subassembly (6) including fixed frame (61) and briquetting (62), fixed frame (61) cover is established on last truss (1), and the inner wall of fixed frame (61) and the lateral wall butt of last truss (1), briquetting (62) set up in fixed frame (61), the one end and fixed plate (31) butt of briquetting (62), the inner wall butt of the other end and fixed frame (61).
6. The LED screen steel cable and wood structure connecting structure according to claim 5, characterized in that: still include spacer pin (312), first pinhole (311) have been seted up along the direction of perpendicular fixed plate (31) on fixed plate (31), second pinhole (12) have been seted up to the lateral wall of going up truss (1), spacer pin (312) wear to establish simultaneously in first pinhole (311) and second pinhole (12), the one end and briquetting (62) butt that last truss (1) were kept away from in spacer pin (312).
7. The LED screen steel cable and wood structure connecting structure according to claim 1, characterized in that: conversion frame (4) can be dismantled with cable (2) and be connected, be provided with installation component (5) on conversion frame (4), conversion frame (4) are installed on cable (2) through installation component (5).
8. The LED screen steel cable and wood structure connecting structure according to claim 7, characterized in that: the mounting assembly (5) comprises a connecting frame (51) and a connecting piece, the connecting frame (51) is hinged to the conversion frame (4), and the connecting piece is used for fixing the connecting frame (51) and the inhaul cable (2).
9. The LED screen steel cable and wood structure connecting structure according to claim 8, characterized in that: the connecting piece includes installation sleeve (52), installation sleeve (52) and link (51) fixed connection, the fixed connecting rod (21) that is provided with of one end of cable (2), the external screw thread has been seted up to the lateral wall of connecting rod (21), the internal thread has been seted up to the inner wall of installation sleeve (52), installation sleeve (52) and installation sleeve (52) threaded connection are worn to locate by connecting rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122370006.6U CN216079214U (en) | 2021-09-28 | 2021-09-28 | LED screen steel cable and wood structure connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122370006.6U CN216079214U (en) | 2021-09-28 | 2021-09-28 | LED screen steel cable and wood structure connecting structure |
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| Publication Number | Publication Date |
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| CN216079214U true CN216079214U (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122370006.6U Active CN216079214U (en) | 2021-09-28 | 2021-09-28 | LED screen steel cable and wood structure connecting structure |
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| CN (1) | CN216079214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013677A (en) * | 2022-06-10 | 2022-09-06 | 北京城建十建设工程有限公司 | Connecting structure of LED screen and large-span steel-wood combined truss arch structure |
-
2021
- 2021-09-28 CN CN202122370006.6U patent/CN216079214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013677A (en) * | 2022-06-10 | 2022-09-06 | 北京城建十建设工程有限公司 | Connecting structure of LED screen and large-span steel-wood combined truss arch structure |
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