CN218781789U

CN218781789U - Wall surface verticality detection device

Info

Publication number: CN218781789U
Application number: CN202223180228.2U
Authority: CN
Inventors: 王礼超; 王开艳
Original assignee: Yunnan Supersonic Testing Technology Service Co ltd
Current assignee: Yunnan Supersonic Testing Technology Service Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-31
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to a wall straightness detection field that hangs down discloses a wall straightness detection device that hangs down, including first backup pad and second backup pad, the upper portion fixedly connected with altitude mixture control subassembly of first backup pad, altitude mixture control subassembly is including first servo motor, first servo motor output fixedly connected with threaded rod, threaded rod outer wall cover is equipped with fixed cover, threaded rod threaded connection has the thread bush, the last fixed surface of thread bush is connected with the movable sleeve, the utility model discloses a be provided with altitude mixture control subassembly, rotation through servo motor, it rotates to drive the threaded rod, the threaded rod drives the thread bush and reciprocates, the thread bush drives the movable sleeve and moves from top to bottom, thereby it carries out upper and lower displacement to drive the second backup pad, and then realize the altitude mixture control through automatic mode, thereby realize measuring the wall body of various high differences, this mode is convenient more quick.

Description

Wall face verticality detection device

Technical Field

The utility model relates to a wall straightness detection technology field that hangs down specifically is a wall straightness detection device that hangs down.

Background

With the vigorous development of economic construction in China, the joints of high-rise and super high-rise buildings in various regions, such as bamboo shoots in spring after raining, rise. The construction technology of high-rise building engineering has great progress, wherein the control method of the perpendicularity of the building wall surface is one of important contents of the high-rise building construction technology.

The Chinese patent discloses a wall surface verticality detection device (CN 216846293U) as a representative prior art, which comprises a first rod piece, a second rod piece and a locking component for locking the second rod piece; a first cross rod is vertically arranged on the first rod piece, a second cross rod is vertically arranged on the second rod piece, a connecting part is arranged on the first cross rod and is connected with a suspension wire, a positioning hole for the suspension wire to penetrate through is formed in the upper side of the second cross rod, and a protractor is arranged on the lower side of the second cross rod; connecting portion, locating hole and protractor mid point are in on the same straight line, the locating hole is worn to locate by the suspension wire, the suspension wire bottom is connected with the pendant and realizes the straightness's of hanging down measurement of wall, but the device is when measuring, but this wall straightness detection device that hangs down need adjust its measurement height through manual mode, the staff loosens the locking bolt earlier, the length of detection lever is adjusted to the slip second member, then tighten locking bolt locking second member, at last with one side butt wall that first member deviates from first horizontal pole carry out the straightness measurement that hangs down, need repeat above-mentioned step and adjust when measuring the wall body of co-altitude, the mode of adjustment is more loaded down with trivial details, not only the constructor's of being not convenient for use, and still waste time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall straightness detection device that hangs down to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a wall straightness detection device that hangs down, includes first backup pad and second backup pad, the upper portion fixedly connected with altitude mixture control subassembly of first backup pad, altitude mixture control subassembly is including first servo motor, first servo motor output fixedly connected with threaded rod, threaded rod outer wall cover is equipped with fixed cover, threaded rod threaded connection has the thread bush, the last fixed surface of thread bush is connected with the movable sleeve, second backup pad lower part is provided with presses the subassembly, it is movable to drive the thread bush through servo motor to move about driving the movable sleeve, can realize automatic rising.

Optionally, the pressing assembly comprises a second servo motor, a worm is fixedly connected to the output end of the second servo motor, a worm wheel is meshed in the middle of the worm, pressing rods are fixedly connected to the two sides of the worm wheel, a cushion pad is fixedly connected to the tail ends of the pressing rods, and the pressing rods can be driven to rotate through meshing transmission of the worm and the worm wheel, so that one side of the second supporting plate can be pressed, and one side of the second supporting plate and the wall surface are attached more tightly.

Optionally, four sliding grooves are formed in the outer wall of the movable sleeve, four check blocks are fixedly connected to the top of the inner wall of the fixed sleeve, the check blocks correspond to the sliding grooves, the movable sleeve and the fixed sleeve are in sliding connection, and the movable sleeve is more stable in vertical displacement through the matching of the sliding grooves in the outer wall of the movable sleeve and the check blocks at the top of the inner wall of the fixed sleeve.

Optionally, the top fixedly connected with stopper of threaded rod presses down subassembly and second backup pad for sliding connection, through the stopper on the top of threaded rod, can be so that the thread bush can not break away from the threaded rod.

Optionally, the lower surface of the second supporting plate is fixedly connected with a rope, the lower end of the rope is fixedly connected with an iron cone, and the equipment can measure the perpendicularity of the wall surface through the matching of the rope and the iron cone.

Optionally, one side fixedly connected with of first backup pad pushes away the pulling handle, and the lower fixed surface of first backup pad is connected with the universal wheel, and the position swing joint that first backup pad is close to the iron cone has the protractor, through the cooperation of pushing away the pulling handle and universal wheel, can make this equipment more convenient hug closely the wall body.

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

1. the utility model discloses a be provided with the altitude mixture control subassembly, through servo motor's rotation, drive the threaded rod and rotate, the threaded rod drives the thread bush and reciprocates, and the thread bush drives the movable sleeve and carries out displacement from top to bottom to drive the second backup pad and carry out displacement from top to bottom, and then realize altitude mixture control through automatic mode, thereby realize measuring the wall body of various height differences, this mode is convenient more quick.

2. The utility model discloses a be provided with pressing the subassembly, drive worm gear meshing transmission through the motor to the drive is pressed the depression bar and is rotated, presses the second backup pad through the blotter, can effectively guarantee that the second backup pad rises to the take the altitude when, and the wall can be hugged closely to the second backup pad.

Drawings

Fig. 1 is a schematic view of the overall structure of a wall surface verticality detection device of the present invention;

fig. 2 is a schematic structural view of a height adjusting assembly in the wall surface verticality detection device of the present invention;

fig. 3 is the utility model relates to a press the structure schematic diagram of subassembly among the wall straightness detection device that hangs down.

In the figure: 1. a first support plate; 101. a second support plate; 11. a universal wheel; 12. pushing and pulling the handle; 13. a rope; 14. an iron cone; 15. a protractor; 2. a height adjustment assembly; 21. a first servo motor; 22. a threaded rod; 23. fixing a sleeve; 24. a threaded sleeve; 25. a movable sleeve; 3. a pressing assembly; 31. a second servo motor; 32. a worm; 33. a worm gear; 34. a pressing lever; 35. a cushion pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1 to 3, the utility model provides a wall straightness detection device that hangs down, including first backup pad 1, second backup pad 101, the upper portion fixedly connected with altitude mixture control subassembly 2 of first backup pad 1, altitude mixture control subassembly 2 is including first servo motor 21, first servo motor 21 output end fixedly connected with threaded rod 22, threaded rod 22 outer wall cover is equipped with fixed cover 23, threaded rod 22 threaded connection has thread bush 24, the last fixed surface of thread bush 24 is connected with movable sleeve 25, second backup pad 101 lower part is provided with presses down subassembly 3.

Press down subassembly 3 including second servo motor 31, second servo motor 31 output fixedly connected with worm 32, worm 32 middle part meshing has worm wheel 33, worm wheel 33 both sides fixedly connected with presses down depression bar 34, press down the terminal fixedly connected with blotter 35 of depression bar 34, four spouts have been seted up to movable sleeve 25 outer wall, four dogs of fixed cover 23 inner wall top fixedly connected with, the dog corresponds the setting with the spout, movable sleeve 25 and fixed cover 23 are sliding connection, spout through movable sleeve 25 outer wall and the dog cooperation at fixed cover 23 inner wall top, can make movable sleeve 25 more stable when displacement from top to bottom.

The top fixedly connected with stopper of threaded rod 22, it is sliding connection to press down subassembly 3 and second backup pad 101, the lower fixed surface of second backup pad 101 is connected with rope 13, the lower extreme fixedly connected with iron awl 14 of rope 13, one side fixedly connected with of first backup pad 1 pushes away and draws 12, the lower fixed surface of first backup pad 1 is connected with universal wheel 11, first backup pad 1 is close to the position swing joint of iron awl 14 has protractor 15, through pushing away the cooperation of drawing 12 and universal wheel 11, can make the more convenient wall body of hugging closely of this equipment.

The working principle is as follows: when using this device, start first servo motor 21, rotation through first servo motor 21, it rotates to drive threaded rod 22, threaded rod 22 drives thread bush 24 and reciprocates, thread bush 24 drives movable sleeve 25 and carries out displacement from top to bottom, thereby drive second backup pad 101 and carry out displacement from top to bottom, and then realize through automatic mode that altitude mixture control carries out the measurement to the wall body straightness that hangs down, it drives worm 32 and worm wheel 33 meshing transmission to start second servo motor 31, thereby it rotates to drive according to depression bar 34, press second backup pad 101 through fixed connection at last pressing the terminal blotter 35 of pipe, guarantee the fixing between second backup pad 101 and the wall.

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. A wall surface verticality detection device comprises a first support plate (1) and a second support plate (101), and is characterized in that the upper part of the first support plate (1) is fixedly connected with a height adjusting assembly (2);

altitude mixture control subassembly (2) is including first servo motor (21), first servo motor (21) output end fixedly connected with threaded rod (22), threaded rod (22) outer wall cover is equipped with fixed cover (23), and threaded rod (22) threaded connection has thread bush (24), the last fixed surface of thread bush (24) is connected with movable sleeve (25), second backup pad (101) lower part is provided with presses subassembly (3).

2. The wall surface verticality detection device according to claim 1, wherein the pressing assembly (3) comprises a second servo motor (31), a worm (32) is fixedly connected to an output end of the second servo motor (31), a worm wheel (33) is meshed in the middle of the worm (32), pressing rods (34) are fixedly connected to two sides of the worm wheel (33), and a cushion pad (35) is fixedly connected to the tail ends of the pressing rods (34).

3. The wall surface verticality detection device according to claim 1, wherein four sliding grooves are formed in the outer wall of the movable sleeve (25), four stop blocks are fixedly connected to the top of the inner wall of the fixed sleeve (23), the stop blocks are arranged corresponding to the sliding grooves, and the movable sleeve (25) is slidably connected with the fixed sleeve (23).

4. The wall surface verticality detection device according to claim 1, wherein a limiting block is fixedly connected to the top end of the threaded rod (22), and the pressing component (3) is in sliding connection with the second support plate (101).

5. A wall verticality detection device according to claim 1, wherein a rope (13) is fixedly connected to the lower surface of the second supporting plate (101), and an iron cone (14) is fixedly connected to the lower end of the rope (13).

6. The wall surface verticality detection device according to claim 1, wherein a push-pull handle (12) is fixedly connected to one side of the first support plate (1), a universal wheel (11) is fixedly connected to the lower surface of the first support plate (1), and a protractor (15) is movably connected to a position of the first support plate (1) close to the iron cone (14).