CN216791216U

CN216791216U - Verticality detection device for construction engineering

Info

Publication number: CN216791216U
Application number: CN202220387128.8U
Authority: CN
Inventors: 杨伟; 王侦; 董紫娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-06-21
Anticipated expiration: 2032-02-22

Abstract

The utility model belongs to the field of construction engineering, and particularly relates to a perpendicularity detection device for construction engineering. According to the utility model, the base is arranged, the sliding plate is connected in the base in a sliding manner, the wheels are arranged on the sliding plate, the connecting screw rod is rotated in the base, the sliding plate is lifted in the base by rotating the screw rod and the sliding plate to do threaded motion, the wheels can be stretched in the base, the device is placed more stably after being moved to a specified position, and the problem that the steel balls swing to influence the measurement precision due to unstable placement of the device is avoided.

Description

Verticality detection device for construction engineering

Technical Field

The utility model relates to the technical field of construction engineering, in particular to a perpendicularity detection device for construction engineering.

Background

Along with the progress and development of the society, the range of activities of people is gradually enlarged and gradually gathered into an urban group, the accompanying building technology of people is also gradually developed and perfected, and the building standards of building buildings are also gradually strict in order to ensure the living quality of buildings, wherein in the existing building construction process, for the stacking of external walls, workers are usually positioned indoors to perform wall building operation due to the influence of the construction process, and are easy to deflect inwards when the external walls are stacked due to the construction technique and inertia, so that the detection of the perpendicularity of the indoor wall surfaces is particularly important, and the perpendicularity detection equipment is usually adopted in the prior art to perform the wall body perpendicularity detection. Among the prior art, a straightness detection device that hangs down for construction engineering is when using, and it is low to place stability after removing for the steel ball swings easily, and simultaneously, the device is inconvenient to be measured the wall of high difference. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a perpendicularity detection device for construction engineering, which solves the problem of low placement stability after movement and also solves the problem that the device is inconvenient to measure wall surfaces with different heights.

In order to achieve the purpose, the utility model provides the following technical scheme: the verticality detection device for the construction engineering comprises a base, wherein a sliding plate is connected to the base in a sliding manner, wheels are arranged on the sliding plate, a screw rod is connected to the inside of the sliding plate through threads, the screw rod is rotatably connected with the base, a square barrel is welded to the base, a square rod is connected to the inside of the square barrel in a sliding manner, a screw rod is connected to the inside of the square rod through threads, a driven bevel gear is fixedly sleeved on the outer side of the screw rod, a motor is fixedly mounted on the side wall of the square barrel, a rotating shaft of the motor is rotatably connected with the square barrel, a driving bevel gear is welded to the rotating shaft, the driving bevel gear is meshed with the driven bevel gear, a supporting plate is welded to the square rod, a motor is fixedly mounted on the supporting plate, a winding roller is arranged on the supporting plate, the output end of the motor is rotatably connected with the supporting plate, and the output end of the motor is fixedly connected with the winding roller, the square rod is welded with a support rod, the winding roller is provided with a connecting rope, and the connecting rope is fixedly connected with steel balls.

Preferably, the number of the wheels is four, and the four wheels are uniformly distributed on the sliding plate. Through setting up four wheels for the device removes more stably.

Preferably, the sliding plate is welded with a sliding block, the base is connected with a sliding chute in a sliding mode, and the sliding chute is connected with a sliding block in a sliding mode. Through setting up slider and spout cooperation for the slide removes stably.

Preferably, the screw is welded with a turntable, and the turntable is in contact with the base. Through setting up the carousel for the screw rod is convenient for rotate.

Preferably, a bearing is fixedly sleeved in the base, and a screw rod is fixedly sleeved in the bearing. The screw rod is supported by the bearing.

Preferably, the support rod is provided with a guide wheel, and the guide wheel is in contact with the connecting rope. Through setting up the guide pulley, lead to connecting the rope.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the base is arranged, the sliding plate is connected in the base in a sliding manner, the wheels are arranged on the sliding plate, the connecting screw rod is rotated in the base, the sliding plate is lifted in the base by rotating the screw rod and the sliding plate to do threaded motion, the wheels can be stretched in the base, the device is placed more stably after being moved to a specified position, and the problem that the steel balls swing to influence the measurement precision due to unstable placement of the device is avoided.

2. According to the utility model, the square barrel is arranged, the square rod is connected in the square barrel in a sliding manner, the lead screw is connected in the square rod through threads, the driven bevel gear is fixedly connected to the outer side of the lead screw, the motor is installed on the square barrel, the driving bevel gear and other structures are welded on the rotating shaft of the motor, the driving bevel gear is driven to rotate through the motor, the driving bevel gear drives the lead screw to rotate through the driven bevel gear, the lead screw and the square rod are further in threaded motion, the square rod slides in the square barrel, and the device is convenient for measuring the verticality of wall surfaces with different heights.

Drawings

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

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the utility model at B in fig. 2.

In the figure: 1. a base; 2. a slide plate; 3. a wheel; 4. a slider; 5. a chute; 6. a screw; 7. A turntable; 8. a square cylinder; 9. a square bar; 10. a screw rod; 11. a driven bevel gear; 12. a bearing; 13. A motor; 14. a rotating shaft; 15. a drive bevel gear; 16. a support plate; 17. an electric motor; 18. a wind-up roll; 19. a support bar; 20. connecting ropes; 21. a guide wheel; 22. and (5) steel balls.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, a verticality detection device for construction engineering, which comprises a base 1, sliding connection has a slide 2 on the base 1, be provided with wheels 3 on the slide 2, wheels 3 have four, four wheels 3 evenly distributed are on the slide 2, through setting up four wheels 3, make the device move more stably, the welding has slider 4 on the slide 2, sliding connection has spout 5 in the base 1, sliding connection has slider 4 in the spout 5, through setting up slider 4 and spout 5 cooperation, make the slide 2 move stably, there is screw rod 6 through threaded connection in the slide 2, screw rod 6 and base 1 rotate to be connected, the welding has carousel 7 on the screw rod 6, carousel 7 and base 1 contact, through setting up carousel 7, make screw rod 6 be convenient for rotate.

Please refer to fig. 2 and 4, a square cylinder 8 is welded on a base 1, a square rod 9 is slidably connected in the square cylinder 8, a lead screw 10 is connected in the square rod 9 through a thread, a driven bevel gear 11 is fixedly sleeved outside the lead screw 10, a bearing 12 is fixedly sleeved in the base 1, the lead screw 10 is fixedly sleeved in the bearing 12, the lead screw 10 is supported by arranging the bearing 12, a motor 13 is fixedly installed on a side wall of the square cylinder 8, a rotating shaft 14 of the motor 13 is rotatably connected with the square cylinder 8, a driving bevel gear 15 is welded on the rotating shaft 14, the driving bevel gear 15 is meshed with the driven bevel gear 11, and the driving bevel gear 15 can be driven to rotate through the design of the motor 13, so that the driven bevel gear 11 can be driven to rotate.

Referring to fig. 1 and 2, a supporting plate 16 is welded on a square bar 9, a motor 17 is fixedly mounted on the supporting plate 16, a winding roller 18 is arranged on the supporting plate 16, an output end of the motor 17 is rotatably connected with the supporting plate 16, an output end of the motor 17 is fixedly connected with the winding roller 18, a supporting rod 19 is welded on the square bar 9, a connecting rope 20 is arranged on the winding roller 18, a guide wheel 21 is arranged on the supporting rod 19, the guide wheel 21 is in contact with the connecting rope 20, the connecting rope 20 is guided by the guide wheel 21, a steel ball 22 is fixedly connected to the connecting rope 20, and the steel ball 22 has a counterweight effect.

The specific implementation process of the utility model is as follows: when in use, the device is moved to the state that the steel balls 22 are contacted with the wall surface through the wheels 3, then the screw 6 is rotated through the turntable 7, the screw 6 rotates and the sliding plate 2 makes a thread motion, thereby causing the sliding plate 2 to rise in the base 1, further causing the wheels 3 to move upwards relative to the base 1, causing the base 1 to contact the ground, thereby leading the device to be more stable after being moved to the designated position, avoiding the steel ball 22 from swinging to influence the measurement precision due to the unstable placement of the device, then the motor 13 is started according to the height of the wall, the motor 13 starts the rotating shaft 14 to rotate, the rotating shaft 14 drives the driving bevel gear 15 to rotate, the driving bevel gear 15 drives the driven bevel gear 11 to rotate, the driven bevel gear 11 drives the screw rod 10 to rotate, and then make lead screw 10 and square bar 9 do the screw motion for square bar 9 slides in square tube 8, and then makes the device be convenient for measure the straightness that hangs down of the wall of co-altitude not.

Claims

1. A straightness detection device that hangs down for construction engineering, including base (1), its characterized in that: the base (1) is connected with a sliding plate (2) in a sliding manner, wheels (3) are arranged on the sliding plate (2), a screw rod (6) is connected in the sliding plate (2) through threads, the screw rod (6) is connected with the base (1) in a rotating manner, a square barrel (8) is welded on the base (1), a square rod (9) is connected in the square barrel (8) in a sliding manner, a lead screw (10) is connected in the square rod (9) through threads, a driven bevel gear (11) is fixedly sleeved on the outer side of the lead screw (10), a motor (13) is fixedly installed on the side wall of the square barrel (8), a rotating shaft (14) of the motor (13) is connected with the square barrel (8) in a rotating manner, a driving bevel gear (15) is welded on the rotating shaft (14), the driving bevel gear (15) is meshed with the driven bevel gear (11), and a supporting plate (16) is welded on the square rod (9), fixed mounting has motor (17) on backup pad (16), be provided with wind-up roll (18) on backup pad (16), the output and backup pad (16) of motor (17) rotate to be connected, the output and wind-up roll (18) fixed connection of motor (17), the welding has bracing piece (19) on square bar (9), be provided with on wind-up roll (18) and connect rope (20), fixedly connected with steel ball (22) on connecting rope (20).

2. The perpendicularity detecting device for construction engineering according to claim 1, characterized in that: the number of the wheels (3) is four, and the four wheels (3) are uniformly distributed on the sliding plate (2).

3. The perpendicularity detecting device for construction engineering according to claim 1, characterized in that: the welding has slider (4) on slide (2), sliding connection has spout (5) in base (1), sliding connection has slider (4) in spout (5).

4. The perpendicularity detecting device for construction engineering according to claim 1, characterized in that: the screw rod (6) is welded with a rotary disc (7), and the rotary disc (7) is in contact with the base (1).

5. The perpendicularity detecting device for construction engineering according to claim 1, characterized in that: the bearing (12) is fixedly sleeved in the base (1), and the screw rod (10) is fixedly sleeved in the bearing (12).

6. The perpendicularity detecting device for construction engineering according to claim 1, characterized in that: the support rod (19) is provided with a guide wheel (21), and the guide wheel (21) is in contact with the connecting rope (20).