Perpendicularity detection device for construction engineering

Abstract

The utility model discloses a verticality detection device for construction engineering, which relates to the technical field of construction engineering, and comprises a base, the right part of the top end of the base is fixedly connected with a handle, the front part and the rear part of the top end of the base are fixedly connected with support frames, and the middle part of the inner cavity of the base is fixedly connected with an adjusting mechanism. The top end of the base is slidably connected with a detection mechanism, and the top of the supporting frame is rotatably connected with a balance mechanism. According to the perpendicularity detection device for the construction engineering, the first motor is started to drive the first threaded rod to rotate, the first sliding block slides on the outer wall of the first threaded rod, the first sliding block drives the fixed frame to move synchronously, and therefore the fixed frame gets close to the wall surface, and when the outer wall of the roller makes contact with the wall surface and the telescopic rod and the spring contract for a certain distance, the fixed frame can move synchronously. At the moment, data, measured by the distance measuring instrument, between the distance measuring instrument and the mounting frame are recorded, and therefore the adjusting effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a verticality detection device for construction engineering. Background Art

[0002] Building walls mainly include load-bearing walls and non-load-bearing walls, which mainly play the role of enclosing and dividing space. The walls of load-bearing structure buildings combine load-bearing and enclosure. The function of the walls of skeleton structure system buildings is to enclose and divide space. The walls must have sufficient strength and stability, and have the ability to keep warm, insulate, soundproof, fireproof and waterproof. In order to ensure the stability of the overall building structure, it is necessary to test multiple parameters of the wall during the construction process, one of the more important links is the verticality test of the wall.

[0003] For example, Chinese patent document CN219121381U discloses a building wall verticality detection device, which relates to the field of engineering detection technology, including a base plate, the bottom surface of the base plate is fixedly connected with four universal wheels, the upper surface of the base plate is fixedly connected with a bracket plate, the outer surface of the bracket plate is provided with two symmetrical first slide grooves, the outer surface of the base plate is provided with a slide hole, the outer surface of the bracket plate is provided with a limiting mechanism, the upper surface of the base plate is provided with a detection mechanism, and the upper surface of the base plate is fixedly connected with a hand push part. It can limit and fix the base plate by setting the coordination between the bracket plate, the first slide groove, the slide hole, and the limiting mechanism, so that the detection device body cannot move, thereby realizing the practicality of the building wall verticality detection device, and by setting the detection mechanism, the verticality of the wall can be detected, and the operation is simple, so the detection personnel can quickly detect whether the wall is vertical, thereby improving the efficiency of the detection device.

[0004] The existing technology has the following problems:

[0005] When measuring the verticality of a wall, the device of the prior art cannot adjust the distance between the measuring roller and the wall. When encountering some specially designed walls, the edge of the measuring roller cannot effectively contact the wall, which reduces the practicality of the device. At the same time, the prior art cannot adjust the balance of the device, which may cause the device to shift during measurement, thereby affecting the measurement and reducing the practicality of the device. Utility Model Content

[0006] The utility model provides a verticality detection device for construction engineering to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A verticality detection device for construction projects comprises a base, a handle is fixedly connected to the right portion of the top of the base, a support frame is fixedly connected to the front and rear portions of the top of the base, an adjustment mechanism is fixedly connected to the middle portion of the base inner cavity, a detection mechanism is slidably connected to the top of the base, a balancing mechanism is rotatably connected to the top of the support frame, the adjustment mechanism comprises a motor 1, an outer wall of the motor 1 is fixedly connected to the right portion of the base inner cavity, the detection mechanism comprises a fixed frame, the bottom end of the fixed frame is slidably connected to the left portion of the top of the base, and the balancing mechanism comprises a threaded rod 3, the top of the threaded rod 3 is rotatably connected to the inner wall of the support frame.

[0009] Preferably: the output end of the motor 1 is fixedly connected to a threaded rod 1, the left end of the threaded rod 1 is rotatably connected to the left end of the inner cavity of the base, the outer wall of the threaded rod 1 is threadedly connected to a slider 1, the outer wall of the slider 1 is slidably connected to the inner cavity of the base, and the top of the slider 1 is fixedly connected to the bottom end of the fixed frame.

[0010] Preferably: both the front and rear parts of the bottom end of the fixed frame are fixedly connected to a limiting block, the outer wall of the limiting block is slidably connected to the inner wall of the base, and the shape of the limiting block is T-shaped.

[0011] Preferably: the top of the fixed frame is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to threaded rod 2, the outer wall of threaded rod 2 is threadedly connected to slider 2, the outer wall of slider 2 is slidably connected to the inner cavity of the fixed frame, and the left end of slider 2 is fixedly connected to a mounting plate.

[0012] Preferably: the front and rear parts of the right end of the mounting plate are fixedly connected with a guide block, the outer wall of the guide block is slidably connected to the inner wall of the fixed frame, the top of the mounting plate is fixedly connected with a rangefinder, the front and rear parts of the left end of the mounting plate are fixedly connected with a telescopic rod, the outer wall of the telescopic rod is movably sleeved with a spring, the left ends of the telescopic rod and the spring are fixedly connected with a mounting frame, the left part of the mounting frame is rotatably connected with a roller, and the front end of the mounting frame is fixedly connected with a pointer.

[0013] Preferably, the outer wall of the threaded rod three is threadedly connected with a sleeve, the outer wall of the sleeve is slidably connected to the inner wall of the base, and the bottom end of the sleeve is fixedly connected with a pad.

[0014] Preferably, the outer wall of the sleeve is fixedly connected to a limiting rod, the outer wall of the limiting rod is slidably connected to the inner wall of the base, and the limiting rod has a T-shaped appearance.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides a verticality detection device for construction engineering. By starting a motor, a threaded rod is driven to rotate, so that a slider slides on the outer wall of the threaded rod, and the slider drives a fixed frame to move synchronously, thereby making the fixed frame approach the wall surface. When the outer wall of the roller contacts the wall surface and the telescopic rod and the spring are contracted by a certain distance, the motor can be turned off. At this time, the data measured by the rangefinder and the mounting frame are recorded, thereby achieving an adjustment effect.

[0017] The utility model provides a verticality detection device for construction engineering. By rotating a threaded rod three, a sleeve is moved downward on the outer wall of the threaded rod three, and the sleeve drives a limiting rod to move synchronously, so that the limiting rod slides on the inner wall of a base. The limiting rod guides the sleeve so that the sleeve can only move up and down on the inner wall of the base. At the same time, the sleeve drives a pad to move synchronously, so that the bottom end of the pad contacts the ground, thereby lifting the device upward and keeping the wheels at the bottom end of the base away from the ground. In this process, the balance of the device can be adjusted to keep the device stable and not shake, thereby achieving the effect of adjusting the balance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the main view of the utility model;

[0019] Figure 2 It is a schematic diagram of the cutaway structure of the main view of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the detection mechanism of the utility model;

[0022] Figure 5 For this utility model Figure 4 The enlarged structural diagram at A in the middle;

[0023] Figure 6 It is a structural schematic diagram of the balancing mechanism of the utility model.

[0024] In the figure: 1. base; 11. handle; 12. support frame; 2. adjustment mechanism; 21. motor 1; 22. threaded rod 1; 23. slider 1; 3. detection mechanism; 31. fixing frame; 311. limit block; 32. motor 2; 33. threaded rod 2; 34. slider 2; 35. mounting plate; 351. guide block; 352. rangefinder; 36. telescopic rod; 37. spring; 38. mounting frame; 381. pointer; 39. roller; 4. balancing mechanism; 41. threaded rod 3; 42. sleeve; 43. pad; 44. limit rod. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1-Figure 4 As shown, a verticality detection device for construction engineering includes a base 1, a handle 11 is fixedly connected to the right part of the top of the base 1, a support frame 12 is fixedly connected to the front and rear parts of the top of the base 1, an adjustment mechanism 2 is fixedly connected to the middle part of the inner cavity of the base 1, a detection mechanism 3 is slidably connected to the top of the base 1, and a balancing mechanism 4 is rotatably connected to the top of the support frame 12. The adjustment mechanism 2 includes a motor 21, and the outer wall of the motor 21 is fixedly connected to the right part of the inner cavity of the base 1. The detection mechanism 3 includes a fixed frame 31, and the bottom end of the fixed frame 31 is slidably connected to the left part of the top of the base 1. The balancing mechanism 4 includes a threaded rod 41, and the top of the threaded rod 41 is rotatably connected to the inner wall of the support frame 12.

[0027] The balance of the device is adjusted by the balancing mechanism 4 to keep the device balanced and avoid shaking during subsequent measurements. The distance between the roller 39 and the wall is then changed by the adjusting mechanism 2 to make the measurement more convenient. The wall can then be measured by the detecting mechanism 3.

[0028] like Figure 3 As shown, the output end of the motor 21 is fixedly connected to a threaded rod 22, the left end of the threaded rod 22 is rotatably connected to the left end of the inner cavity of the base 1, the outer wall of the threaded rod 22 is threadedly connected to a slider 23, the outer wall of the slider 23 is slidably connected to the inner cavity of the base 1, and the top of the slider 23 is fixedly connected to the bottom end of the fixed frame 31.

[0029] By starting the motor 21, the threaded rod 22 is driven to rotate, so that the slider 23 slides on the outer wall of the threaded rod 22, and the slider 23 drives the fixed frame 31 to move synchronously, thereby making the fixed frame 31 close to the wall. When the outer wall of the roller 39 contacts the wall and the telescopic rod 36 and the spring 37 shrink a certain distance, the motor 21 can be turned off. At this time, the data measured by the rangefinder 352 and the mounting bracket 38 are recorded, thereby achieving a regulating effect.

[0030] like Figure 2 , Figure 3 As shown, the front and rear parts of the bottom of the fixed frame 31 are fixedly connected to the limiting block 311, the outer wall of the limiting block 311 is slidably connected to the inner wall of the base 1, and the outer shape of the limiting block 311 is T-shaped.

[0031] When the fixed frame 31 moves, the limiting block 311 is driven to slide synchronously on the inner wall of the base 1 , and the limiting block 311 limits the fixed frame 31 , so that the fixed frame 31 moves more smoothly.

[0032] like Figure 2-Figure 4 As shown, the top of the fixed frame 31 is fixedly connected to a motor 2 32, the output end of the motor 2 32 is fixedly connected to a threaded rod 2 33, the outer wall of the threaded rod 2 33 is threadedly connected to a slider 2 34, the outer wall of the slider 2 34 is slidably connected to the inner cavity of the fixed frame 31, and the left end of the slider 2 34 is fixedly connected to a mounting plate 35.

[0033] By starting the second motor 32, the second threaded rod 33 is driven to rotate, so that the second slider 34 moves on the outer wall of the second threaded rod 33, and the second slider 34 drives the mounting plate 35 to move synchronously.

[0034] like Figure 2-Figure 5 As shown, the front and rear parts of the right end of the mounting plate 35 are fixedly connected with a guide block 351, the outer wall of the guide block 351 is slidably connected to the inner wall of the fixed frame 31, the top of the mounting plate 35 is fixedly connected with a rangefinder 352, the front and rear parts of the left end of the mounting plate 35 are fixedly connected with a telescopic rod 36, the outer wall of the telescopic rod 36 is movably sleeved with a spring 37, the left ends of the telescopic rod 36 and the spring 37 are fixedly connected with a mounting frame 38, the left part of the mounting frame 38 is rotatably connected with a roller 39, and the front end of the mounting frame 38 is fixedly connected with a pointer 381.

[0035] When the mounting plate 35 moves, it drives the guide block 351 to slide synchronously on the inner wall of the fixed frame 31, and the guide block 351 limits and guides the mounting plate 35, so that the mounting plate 35 moves more smoothly. At the same time, the mounting plate 35 drives the mounting frame 38 and the roller 39 to move synchronously, so that the outer wall of the roller 39 rolls on the wall. When encountering an uneven wall, the telescopic rod 36 and the spring 37 contract or extend. At this time, the distance between the rangefinder 352 and the mounting frame 38 changes, so the distance measured by the rangefinder 352 also changes synchronously. The rangefinder 352 transmits the measured data back to the operator, and the operator records the data. At the same time, the mounting frame 38 drives the pointer 381 to move synchronously. The staff can judge the distance traveled by the roller 39 by observing the scale where the pointer 381 is located, which is convenient for subsequent processing of the uneven wall, thereby achieving a detection effect.

[0036] like Figure 2 , Figure 6 As shown, the outer wall of the threaded rod 41 is threadedly connected with a sleeve 42, the outer wall of the sleeve 42 is slidably connected to the inner wall of the base 1, the bottom end of the sleeve 42 is fixedly connected with a pad 43, the outer wall of the sleeve 42 is fixedly connected with a limiting rod 44, the outer wall of the limiting rod 44 is slidably connected to the inner wall of the base 1, and the shape of the limiting rod 44 is T-shaped.

[0037] By rotating the threaded rod three 41, the sleeve 42 moves downward on the outer wall of the threaded rod three 41, and the sleeve 42 drives the limiting rod 44 to move synchronously, so that the limiting rod 44 slides on the inner wall of the base 1. The limiting rod 44 guides the sleeve 42 so that the sleeve 42 can only move up and down on the inner wall of the base 1. At the same time, the sleeve 42 drives the pad 43 to move synchronously, so that the bottom end of the pad 43 contacts the ground, thereby lifting the device upward and making the wheels at the bottom end of the base 1 away from the ground. In this process, the balance of the device can be adjusted to keep the device stable and not shake, thereby achieving the effect of adjusting the balance of the device.

[0038] The working principle of the utility model is as follows: when in use, the device is moved to the designated working area, and then the threaded rod 3 41 is rotated to make the sleeve 42 move downward on the outer wall of the threaded rod 3 41, and the sleeve 42 drives the limiting rod 44 to move synchronously, so that the limiting rod 44 slides on the inner wall of the base 1, and the limiting rod 44 guides the sleeve 42 so that the sleeve 42 can only move up and down on the inner wall of the base 1, and at the same time, the sleeve 42 drives the pad 43 to move synchronously, so that the bottom end of the pad 43 contacts the ground, thereby lifting the device upward, so that the wheels at the bottom end of the base 1 are away from the ground, and in this process, the balance of the device can be checked. The device is adjusted to keep stable without shaking, which has the effect of adjusting the balance of the device. Subsequently, the motor 21 is started to drive the threaded rod 22 to rotate, so that the slider 23 slides on the outer wall of the threaded rod 22, and the slider 23 drives the fixed frame 31 to move synchronously. The fixed frame 31 drives the limit block 311 to slide synchronously on the inner wall of the base 1. The limit block 311 limits the fixed frame 31, so that the fixed frame 31 moves more smoothly, thereby making the fixed frame 31 approach the wall. When the outer wall of the roller 39 contacts the wall and the telescopic rod 36 and the spring 37 shrink a certain distance, the motor 31 can be turned off. 21, at this time, the data between the rangefinder 352 and the mounting frame 38 is recorded, thereby achieving the effect of regulation, and then the motor 2 32 is started to drive the threaded rod 2 33 to rotate, so that the slider 2 34 moves on the outer wall of the threaded rod 2 33, and the slider 2 34 drives the mounting plate 35 to move synchronously, so that the mounting plate 35 drives the guide block 351 to slide synchronously on the inner wall of the fixed frame 31, and the guide block 351 limits and guides the mounting plate 35, so that the mounting plate 35 moves more smoothly, and at the same time, the mounting plate 35 drives the mounting frame 38 and the roller 39 to move synchronously, so that the outer wall of the roller 39 rolls on the wall When encountering an uneven wall, the telescopic rod 36 and the spring 37 contract or extend. At this time, the distance between the rangefinder 352 and the mounting bracket 38 changes, so the distance measured by the rangefinder 352 also changes synchronously. The rangefinder 352 transmits the measured data back to the operator, who records the data. At the same time, the mounting bracket 38 drives the pointer 381 to move synchronously. The staff can judge the distance traveled by the roller 39 by observing the scale where the pointer 381 is located, which is convenient for subsequent processing of the uneven wall surface, thereby achieving a detection effect, thereby greatly improving the user experience.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A verticality detection device for construction engineering, comprising a base (1), characterized in that: The right portion of the top of the base (1) is fixedly connected to a handle (11), the front and rear portions of the top of the base (1) are fixedly connected to a support frame (12), the middle portion of the inner cavity of the base (1) is fixedly connected to an adjustment mechanism (2), the top of the base (1) is slidably connected to a detection mechanism (3), the top of the support frame (12) is rotatably connected to a balancing mechanism (4), the adjustment mechanism (2) comprises a motor 1 (21), the outer wall of the motor 1 (21) is fixedly connected to the right portion of the inner cavity of the base (1), the detection mechanism (3) comprises a fixed frame (31), the bottom end of the fixed frame (31) is slidably connected to the left portion of the top of the base (1), and the balancing mechanism (4) comprises a threaded rod 3 (41), the top of the threaded rod 3 (41) is rotatably connected to the inner wall of the support frame (12).

2. A verticality detection device for construction engineering according to claim 1, characterized in that: The output end of the motor 1 (21) is fixedly connected to a threaded rod 1 (22); the left end of the threaded rod 1 (22) is rotatably connected to the left end of the inner cavity of the base (1); the outer wall of the threaded rod 1 (22) is threadably connected to a slider 1 (23); the outer wall of the slider 1 (23) is slidably connected to the inner cavity of the base (1); and the top end of the slider 1 (23) is fixedly connected to the bottom end of the fixed frame (31).

3. A verticality detection device for construction engineering according to claim 1, characterized in that: The front and rear parts of the bottom end of the fixed frame (31) are both fixedly connected to a limiting block (311); the outer wall of the limiting block (311) is slidably connected to the inner wall of the base (1); and the limiting block (311) has a T-shaped appearance.

4. A verticality detection device for construction engineering according to claim 1, characterized in that: The top end of the fixed frame (31) is fixedly connected to a second motor (32), the output end of the second motor (32) is fixedly connected to a second threaded rod (33), the outer wall of the second threaded rod (33) is threadedly connected to a second slider (34), the outer wall of the second slider (34) is slidably connected to the inner cavity of the fixed frame (31), and the left end of the second slider (34) is fixedly connected to a mounting plate (35).

5. A verticality detection device for construction engineering according to claim 4, characterized in that: The front and rear parts of the right end of the mounting plate (35) are both fixedly connected to a guide block (351), the outer wall of the guide block (351) is slidably connected to the inner wall of the fixed frame (31), the top of the mounting plate (35) is fixedly connected to a rangefinder (352), the front and rear parts of the left end of the mounting plate (35) are both fixedly connected to a telescopic rod (36), the outer wall of the telescopic rod (36) is movably sleeved with a spring (37), the left ends of the telescopic rod (36) and the spring (37) are fixedly connected to a mounting frame (38), the left part of the mounting frame (38) is rotatably connected to a roller (39), and the front end of the mounting frame (38) is fixedly connected to a pointer (381).

6. A verticality detection device for construction engineering according to claim 1, characterized in that: The outer wall of the threaded rod (41) is threadedly connected to a sleeve (42), the outer wall of the sleeve (42) is slidably connected to the inner wall of the base (1), and the bottom end of the sleeve (42) is fixedly connected to a pad (43).

7. A verticality detection device for construction engineering according to claim 6, characterized in that: The outer wall of the sleeve (42) is fixedly connected to a limiting rod (44), the outer wall of the limiting rod (44) is slidably connected to the inner wall of the base (1), and the limiting rod (44) has a T-shaped appearance.

Images