CN210089686U

CN210089686U - LED advertising lamp makes level compensation and uses installation device

Info

Publication number: CN210089686U
Application number: CN201920884309.XU
Authority: CN
Inventors: 黄根源
Original assignee: Zhangzhou Lanwei Network Technology Co Ltd
Current assignee: Zhangzhou Lanwei Network Technology Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-02-18
Anticipated expiration: 2029-06-13

Abstract

The utility model relates to the technical field of leveling, in particular to a mounting device for leveling compensation of an LED advertising lamp, which comprises a level bar and a fixed plate, wherein the inner side of the fixed plate is in threaded connection with a one-way threaded rod, the rear end face of the one-way threaded rod is fixedly connected with a first turntable, the outer side of the one-way threaded rod is fixedly connected with a clamping block, the outer side of the one-way threaded rod is provided with a gear, the left end and the right end of the gear are respectively engaged and connected with a rack, the other end of the rack is fixedly connected with a connecting plate, the inner sides of the upper end and the lower end of the connecting plate are respectively connected with a worm in a rotating way, one end of the worm is fixedly connected with a second turntable, the front end face of the worm is engaged and connected with a worm wheel, the level bar at the left end and the right end, thereby the position of the fixing plate can be conveniently adjusted.

Description

LED advertising lamp makes level compensation and uses installation device

Technical Field

The utility model relates to a technical field that makes level specifically is a LED advertising lamp makes level installation device for compensation.

Background

Leveling, make the object be in same horizontal plane, indicate that the bricklayer builds a wall in the aspect of the construction, carpenter planes timber etc. and makes the unsmooth surface of height flatten, level and generally be used for the construction, think about as the name is exactly with certain equipment, for example spirit level, theodolite etc. together, make the surface of brickwork or construction object, side etc. seem to level, do not have the slope, consequently, make level to a LED advertising lamp and use installation device's demand for compensation growing day by day.

The advertising lamp that exists on the existing market is with compensation arrangement that makes level, at the in-process of installing to it, can not make things convenient for quick fix its position, can not carry out good use to it to in-process using is making level to the advertising lamp of different length, has reduced its practicality, consequently, provides a LED advertising lamp to above-mentioned problem and makes level the compensation and uses installation device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED advertising lamp makes level installation device for compensation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a mounting device for leveling compensation of an LED advertising lamp comprises a level bar and a fixed plate, wherein the inner side of the fixed plate is in threaded connection with a one-way threaded rod, the rear end face of the one-way threaded rod is fixedly connected with a first rotary disc, the outer side of the one-way threaded rod is fixedly connected with a clamping block, the outer side of the one-way threaded rod is provided with a gear, the left end and the right end of the gear are respectively in meshed connection with a rack, the other end of the rack is fixedly connected with a connecting plate, the inner sides of the upper end and the lower end of the connecting plate are respectively in rotary connection with a worm, one end of the worm is fixedly connected with a second rotary disc, the front end face of the worm is in meshed connection with a worm wheel, the inner side of the worm wheel is fixedly connected with a two-way threaded rod, the left, one end of the limiting plate is rotatably connected with a pulley.

Preferably, the number of the level bars is 2, the two level bars are respectively arranged at the symmetrical positions of the left end and the right end of the inner side of the fixing plate, and the fixing plate is made of a transparent glass plate.

Preferably, the gear is located the inboard of fixed plate, the gear passes through one-way threaded rod and fixture block and is connected with the fixed plate rotation.

Preferably, the level bar is connected with the limiting plate in a sliding mode through a sliding rod, and the level bar is limited through the positions of the clamping plate and the fixing plate.

Preferably, the clamping plate is located on the inner side of the connecting plate, the clamping plate is in sliding connection with the connecting plate through a bidirectional threaded rod, and the worm wheel is located on the inner side of the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, when the level is required to be used, the position of the level is required to be fixed firstly through the arranged clamping plate, the connecting plate and the bidirectional threaded rod, the level can be placed at the inner side of the connecting plate, and then the position of the clamping plate at the left end and the right end can be adjusted through the bidirectional threaded rod by rotating the second turntable, so that the clamping plate can be moved to the inner sides of the level and the fixing plate, the position of the level can be fixed, and the level can be conveniently replaced and used;

2. the utility model discloses in, through the rack that sets up, gear and pulley, after the rigidity to the level bar is accomplished, alright adjust the level bar with the advertising lamp to the co-altitude not, can be through rotating first carousel, thereby can drive the gear through the fixture block and rotate, alright remove with the level bar at both ends about driving through the gear, thereby can adjust the length of level bar, later alright place the upper and lower both ends at the advertising lamp with the pulley, thereby can be convenient adjust the position to the fixed plate, can improve device's practicality.

Drawings

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

fig. 2 is a schematic view of the mounting structure of the fixing plate of the present invention;

fig. 3 is a schematic view of the mounting structure of the limiting plate of the present invention;

fig. 4 is a schematic view of the mounting structure of the connection plate of the present invention.

In the figure: 1-limiting plate, 2-level bar, 3-connecting plate, 4-clamping plate, 5-fixing plate, 6-gear, 7-rack, 8-first rotary table, 9-unidirectional threaded rod, 10-clamping block, 11-pulley, 12-sliding rod, 13-second rotary table, 14-worm, 15-worm wheel and 16-bidirectional threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a mounting device for leveling compensation of an LED advertising lamp comprises a level bar 2 and a fixing plate 5, wherein the inner side of the fixing plate 5 is in threaded connection with a one-way threaded rod 9, the rear end face of the one-way threaded rod 9 is fixedly connected with a first rotary disc 8, the outer side of the one-way threaded rod 9 is fixedly connected with a clamping block 10, the outer side of the one-way threaded rod 9 is provided with a gear 6, the left end and the right end of the gear 6 are respectively in meshed connection with a rack 7, the other end of the rack 7 is fixedly connected with a connecting plate 3, the inner sides of the upper end and the lower end of the connecting plate 3 are respectively in rotary connection with a worm 14, one end of the worm 14 is fixedly connected with a second rotary disc 13, the front end face of the worm 14 is in meshed connection with a worm wheel 15, the inner side of the worm wheel 15 is, can measure the roughness of advertising lamp through the design of level bar 2, the one end fixedly connected with litter 12 of level bar 2, the outside of litter 12 is equipped with limiting plate 1, the one end rotation of limiting plate 1 is connected with pulley 11.

The number of the horizontal rulers 2 is 2, the two horizontal rulers 2 are respectively arranged at the symmetrical positions of the left end and the right end of the inner side of a fixed plate 5, the fixed plate 5 is made of transparent glass plate, the arrangement is favorable for detecting the levelness of advertising lamps with different heights, a gear 6 is arranged at the inner side of the fixed plate 5, the gear 6 is rotatably connected with the fixed plate 5 through a one-way threaded rod 9 and a clamping block 10, the arrangement is favorable for regulating the positions of the horizontal rulers 2 at the left end and the right end, the horizontal rulers 2 are slidably connected with a limiting plate 1 through a sliding rod 12, the horizontal rulers 2 are limited by the positions of a clamping plate 4 and the fixed plate 5, the arrangement is favorable for regulating the position of the device, the clamping plate 4 is arranged at the inner side of a connecting plate 3, the clamping plate 4 is slidably connected with the connecting plate 3 through a two-way threaded rod, this arrangement facilitates adjustment of the positions of the card plates 4 at the left and right ends.

The working process is as follows: when the advertising lamp needs to be leveled, the leveling device needs to be installed firstly, the level 2 can be placed on the inner side of the connecting plate 3, then the second rotary table 13 can be rotated, so that the worm 14 can be driven to rotate through the second rotary table 13, so that the worm wheel 15 can be driven to rotate through the meshing connection between the worm 14 and the worm wheel 15, as the bidirectional threaded rod 16 is fixedly connected on the inner side of the worm wheel 15, the clamping plates 4 at the left end and the right end can be driven to move through the bidirectional threaded rod 16, the clamping plates 4 at the left end and the right end can be respectively moved to the inner sides of the level 2 and the fixed plate 5, so that the position of the level 2 can be limited through the design of the clamping plates 4, the level 2 can be replaced through the design of the clamping plates 4, the device is more favorable for use, and after the position of the level, alright with through rotating first carousel 8, drive one-way threaded rod 9 and rotate, alright rotate with driving gear 6 through fixture block 10, thereby can be connected through the meshing between gear 6 and the rack 7 and drive connecting plate 3 and remove from top to bottom, thereby can adjust the position of level bar 2 through reciprocating of connecting plate 3, thereby can be to the advertising lamp of co-altitude not, use it, later alright place the upper and lower both ends at the advertising lamp respectively with pulley 11 at upper and lower both ends, later alright remove the position of fixed plate 5 through pulley 11, alright carry out good use with the device, the practicality of device has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED advertising lamp makes level installation device for compensation, includes level bar (2) and fixed plate (5), its characterized in that: the inner side of the fixing plate (5) is in threaded connection with a one-way threaded rod (9), the rear end face of the one-way threaded rod (9) is fixedly connected with a first rotary table (8), the outer side of the one-way threaded rod (9) is fixedly connected with a clamping block (10), the outer side of the one-way threaded rod (9) is provided with a gear (6), the left end and the right end of the gear (6) are in meshed connection with a rack (7), the other end of the rack (7) is fixedly connected with a connecting plate (3), the inner sides of the upper end and the lower end of the connecting plate (3) are in rotary connection with a worm (14), one end of the worm (14) is fixedly connected with a second rotary table (13), the front end face of the worm (14) is in meshed connection with a worm wheel (15), the inner side of the worm wheel (15) is, the outside of cardboard (4) is equipped with horizon rule (2), the one end fixedly connected with litter (12) of horizon rule (2), the outside of litter (12) is equipped with limiting plate (1), the one end rotation of limiting plate (1) is connected with pulley (11).

2. The mounting device for leveling compensation of the LED advertising lamp according to claim 1, wherein: the number of the horizontal rulers (2) is 2, the two horizontal rulers (2) are respectively positioned at symmetrical positions at the left end and the right end of the inner side of the fixing plate (5), and the fixing plate (5) is made of a transparent glass plate.

3. The mounting device for leveling compensation of the LED advertising lamp according to claim 1, wherein: the gear (6) is located on the inner side of the fixing plate (5), and the gear (6) is rotatably connected with the fixing plate (5) through a one-way threaded rod (9) and a clamping block (10).

4. The mounting device for leveling compensation of the LED advertising lamp according to claim 1, wherein: the horizontal ruler (2) is connected with the limiting plate (1) in a sliding mode through a sliding rod (12), and the horizontal ruler (2) is limited through the positions of the clamping plate (4) and the fixing plate (5).

5. The mounting device for leveling compensation of the LED advertising lamp according to claim 1, wherein: the clamping plate (4) is located on the inner side of the connecting plate (3), the clamping plate (4) is in sliding connection with the connecting plate (3) through a bidirectional threaded rod (16), and the worm wheel (15) is located on the inner side of the connecting plate (3).