CN212453712U

CN212453712U - Roof suspended ceiling leveling device

Info

Publication number: CN212453712U
Application number: CN202020942900.9U
Authority: CN
Inventors: 葛先平; 卢超; 丁义伟
Original assignee: Wentiandi Decoration Technology Co ltd
Current assignee: Wentiandi Decoration Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-02
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to a leveling device for a suspended ceiling of a roof, which solves the problems that the prior art can not be repeatedly used, the leveling efficiency is low and the operation is complicated; the technical scheme includes that the laser marking device comprises a support, a rope is mounted on an upper cross beam of the support, a laser pen is hung at the lower end of the rope, a sleeve which is located under the laser pen and can rotate in a vertical plane is mounted on the support, a vertical supporting rod is fixed on the sleeve, a fixing device capable of fixing the position of the sleeve is mounted between the supporting rod and the support, a light channel which is vertical and located below the laser pen is formed in the sleeve and the supporting rod, cross rods which are perpendicular to the light channel are mounted in the left and right directions of the sleeve, and a marking device capable of moving left and right along the cross rods is mounted on each cross rod; the utility model discloses the design is novel, and the structure is ingenious, and the practicality is strong.

Description

Roof suspended ceiling leveling device

Technical Field

The utility model relates to a house construction machinery field, especially a furred ceiling leveling device.

Background

Before the furred ceiling construction, need make level, ensure the roughness of furred ceiling, generally make level through inlaying the hanging piece now, the efficiency that this kind of method was made level is not only lower, moreover, difficult operation to this kind of method hangs the unable used repeatedly of piece, needs more hanging.

Disclosure of Invention

To the above situation, for solving the problem that exists among the prior art, the utility model aims at providing a suspended ceiling leveling device, solve the unable used repeatedly of prior art, make level inefficiency, operate complicated problem.

The technical scheme for solving the problem is as follows: including a support, install a rope on the entablature of support, the lower extreme hoist and mount of rope have a laser pen, install one on the support and be located under the laser pen and can be at the sleeve of vertical in-plane rotation, be fixed with a vertical branch on the sleeve, install the fixing device who can fix the sleeve position between branch and the support, set up a vertical light passageway that just is located the whole below of laser pen on sleeve and the branch, all install one and light passageway vertically horizontal pole about the telescopic on the direction, all install a marking device who removes about can following the horizontal pole on every horizontal pole.

The utility model discloses think about novelty, the structure is ingenious, and the practicality is strong, can realize making level fast and mark before house furred ceiling.

Drawings

Fig. 1 is a front view of the utility model in use.

Fig. 2 is a front sectional view of the utility model in use.

Fig. 3 is a left side sectional view of the sleeve and the bracket of the present invention.

Fig. 4 is a partially enlarged view of fig. 2 according to the present invention.

Fig. 5 is a partial cross-sectional enlarged view of the scribing device of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

By figure 1 to 5, the utility model discloses a support 1, install a rope 3 on the entablature 2 of support 1, the lower extreme hoist and mount of rope 3 have a laser pen 4, install one on the support 1 and be located under the laser pen 4 and can be at the sleeve 5 of vertical in-plane rotation, be fixed with a vertical branch 6 on the sleeve 5, install the fixing device who can fix sleeve 5 position between branch 6 and the support 1, set up a vertical light passageway 7 that just is located the whole below of laser pen 4 on sleeve 5 and the branch 6, all install one and light passageway 7 vertically horizontal pole 8 on the left and right sides direction of sleeve 5, all install a marking device that removes about can following horizontal pole 8 on every horizontal pole 8.

In order to realize that the sleeve 5 can rotate in a vertical plane, a vertical connecting plate 9 is arranged on the upper cross beam 2, a connecting shaft 10 is fixed on the sleeve 5, and the connecting shaft 10 is connected with the connecting plate 9 through a bearing; the sleeve 5 can be driven to rotate in a vertical plane by pushing the supporting rod 6.

In order to fix the position of the sleeve 5 after rotation, the lower end of the support 1 is provided with a horizontally arranged support rod 11, the support rods 11 on the left side and the right side of the support rod 6 are respectively provided with a positioning plate 12 in the front-back direction, each positioning plate 12 is in threaded connection with a positioning column 13 in the left-right direction, after the sleeve 5 rotates, the positioning columns 13 can be rotated to enable the inner ends of the positioning columns 13 on the left side and the right side to abut against the left side and the right side of the support rod 6, and the position of the sleeve 5.

In order to realize the marking of the marking device capable of marking when moving left and right, the marking device comprises a slide block 14, a liquid storage cavity 15 is formed in the slide block 14, a vertical rotating shaft 16 is installed on the rear side of the slide block 14, the rotating shaft 16 is connected with the slide block 14 through a bearing, a rotating disc 17 horizontally placed is installed on the rotating shaft 16, a groove 18 communicated with the liquid storage cavity 15 is formed in the slide block 14, a part of the rotating disc 17 is placed in the groove 18, a sponge block 19 is installed in the liquid storage cavity 15, the liquid storage cavity 15 is blocked by the sponge block 19, when the rotating disc 17 rotates, the sponge block 19 is squeezed at different positions, the marking liquid on the sponge block 19 is adhered to the edge of the rotating disc 17, and the rotating disc 17 rotates, so that the marking liquid on the.

In order to realize that the marking device can move left and right, the sliding blocks 14 are in clearance fit with the cross rod 8, the support rod 6 is provided with a guide block 20, a connecting rod 21 is respectively arranged between the guide block 20 and the sliding blocks 14 on the left side and the right side, one end of the connecting rod 21 is hinged on the sliding blocks 14, the other end of the connecting rod 21 is hinged on the guide block 20, the support rod 6 below the guide block 20 is sleeved with a pressure spring, the upper end of the pressure spring is fixed on the guide block 20, and the lower end of the pressure spring is fixed on the; the guide block 20 moves downwards along the supporting rod 6, the pressure spring is compressed, when the guide block 20 moves downwards, the connecting rod 21 drives the sliding blocks 14 to move towards the direction close to each other, after the guide block 20 is loosened, the guide block 20 moves upwards under the action of the pressure spring to reset, and the guide block 20 moves upwards to push the sliding blocks 14 to move towards the direction away from each other through the connecting rod 21.

In order to keep the laser pen 4 vertically downward all the time, the lower end of the rope 3 is provided with a gravity block, and the laser pen 4 is arranged below the gravity block; the gravity block is tensioned and stretched under the action of gravity, so that the rope 3 is in the plumb direction, and finally the laser pen 4 is vertically downward.

Before the utility model is used, the guide block 20 is positioned at the uppermost end of the displacement, the pressure spring is positioned at the original length, and the slide block 14 is positioned at the outermost end of the displacement;

when the utility model is used, the device is moved to one side of the wall body to be marked, so that the rotating disc is close to the wall body, the marking liquid is injected into the liquid storage cavity 15, then the laser pen 4 is opened, the laser pen 4 keeps the plumb state under the action of the gravity block and the rope 3, the laser pen 4 sends laser downwards, the support rod 6 is rotated, the support rod 6 drives the sleeve 5 to rotate, the lower part is observed simultaneously, when the laser can be seen from the lower part of the sleeve 5, the rotation of the support rod 6 is stopped, the support rod 6 is in the plumb state at the moment, and the cross rod 8 is in an absolute horizontal state at the moment because the cross rod 8 is vertical to the light channel 7; then, the positioning columns 13 on the left side and the right side are rotated, so that the positioning columns 13 tightly abut against the supporting rod 6, and the position of the sleeve 5 is fixed at the moment;

then the guide block 20 is pressed downwards, the guide block 20 moves downwards along the supporting rod 6, the pressure spring is compressed, when the guide block 20 moves downwards, the connecting rod 21 drives the sliding blocks 14 to move towards the mutually approaching direction, when the sliding blocks 14 move, the rotary table 17 rotates due to the fact that the rotary table 17 is in contact with the wall surface, when the rotary table 17 rotates, different parts extrude the sponge block 19, the marking liquid on the sponge block 19 is adhered to the edge of the rotary table 17, and the rotary table 17 rotates, so that the marking liquid on the rotary table 17 is printed on the wall body; after the guide block 20 is loosened, the guide block 20 moves upwards under the action of pressure of the pressure spring to reset, the guide block 20 moves upwards to push the sliding blocks 14 to move towards the direction away from each other through the connecting rods 21, and the marking liquid is repeatedly printed on the wall surface, so that the situation that the mark is unclear once is prevented.

The utility model discloses a laser pen 4, rope 3, sleeve 5, light passageway 7's mating reaction can realize that the laser that laser pen 4 jetted out is the plummet downwards all the time, and the adjustment is when the angle of adjustment sleeve 5 for when laser passes through light passageway 7, convenient judgement, easily adjustment.

The utility model discloses a horizontal pole 8, marking device, carousel 17's mating reaction can realize after horizontal pole 8 adjustment levels, marking off mark on the wall, convenient and fast, easy operation, easy to use.

Claims

1. The utility model provides a roof furred ceiling leveling device, a serial communication port, including a support (1), install a rope (3) on entablature (2) of support (1), the lower extreme hoist and mount of rope (3) have a laser pen (4), install one on support (1) and be located under laser pen (4) and can be at sleeve (5) of vertical in-plane rotation, be fixed with a vertical branch (6) on sleeve (5), install the fixing device that can fix sleeve (5) position between branch (6) and support (1), set up a vertical light channel (7) that just are located laser pen (4) whole below on sleeve (5) and branch (6), all install one on the left and right sides direction of sleeve (5) and light channel (7) vertically horizontal pole (8), all install on every horizontal pole (8) one can follow horizontal pole (8) and remove the marking device.

2. The roof suspended ceiling leveling device according to claim 1, wherein a vertical connecting plate (9) is mounted on the upper cross beam (2), a connecting shaft (10) is fixed on the sleeve (5), and the connecting shaft (10) is connected with the connecting plate (9) through a bearing.

3. The suspended ceiling leveling device according to claim 1, wherein a horizontally arranged support rod (11) is mounted at the lower end of the support (1), a positioning plate (12) in the front-back direction is mounted on each support rod (11) on the left side and the right side of the support rod (6), and a positioning column (13) in the left-right direction is in threaded connection with each positioning plate (12).

4. The roof suspended ceiling leveling device according to claim 1, wherein the marking device comprises a slide block (14), a liquid storage cavity (15) is formed in the slide block (14), a vertical rotating shaft (16) is installed on the rear side of the slide block (14), the rotating shaft (16) is connected with the slide block (14) through a bearing, a horizontally-placed rotary table (17) is installed on the rotating shaft (16), a groove (18) communicated with the liquid storage cavity (15) is formed in the slide block (14), a part of the rotary table (17) is placed in the groove (18), a sponge block (19) is installed in the liquid storage cavity (15), the liquid storage cavity (15) is blocked by the sponge block (19), when the rotary table (17) rotates, different parts of the sponge block (19) extrude the sponge block (19), marking liquid on the sponge block (19) adheres to the edge of the rotary table (17), and the rotary table (17) rotates, so that the marking liquid on the turntable (17) is printed on the wall.

5. The roof suspended ceiling leveling device according to claim 4, wherein the sliders (14) and the cross rod (8) are in clearance fit, the supporting rod (6) is provided with a guide block (20), a connecting rod (21) is arranged between the guide block (20) and the sliders (14) on the left side and the right side, one end of the connecting rod (21) is hinged to the sliders (14), the other end of the connecting rod (21) is hinged to the guide block (20), the supporting rod (6) below the guide block (20) is sleeved with a pressure spring, the upper end of the pressure spring is fixed to the guide block (20), and the lower end of the pressure spring is fixed to the supporting rod (6).

6. The suspended ceiling leveling device according to claim 1, wherein the lower end of the rope (3) is provided with a gravity block, and the laser pointer (4) is arranged below the gravity block.