CN213422069U

CN213422069U - Building engineering straightness detection device that hangs down

Info

Publication number: CN213422069U
Application number: CN202022996586.5U
Authority: CN
Inventors: 卢海星
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-06-11
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to the technical field of building engineering, in particular to a building engineering verticality detection device, which comprises a bottom plate, support plates, a fixed pipe and a fixed rod, wherein one end of each support plate is provided with a rotary hole, the support plates are rotatably connected through a rotary shaft, one end of the rotary shaft passes through the rotary hole and extends to the outside of the support plate, the support plates are connected through a connecting rod, the periphery of the rotary shaft is externally provided with a slide block in a threaded sleeve manner, the slide block is sleeved with the inside of the connecting rod in a sliding fit manner, the inside of the slide block is provided with a cavity, the inside of the slide block is provided with a baffle, one end of the baffle is rotatably provided with a working shaft, the front end of the slide block is provided with a hole, one end of the working shaft passes through the hole and extends to the outside of the slide block, the left side and the right side of the, the limitation is reduced, and the practicability is improved.

Description

Building engineering straightness detection device that hangs down

Technical Field

The utility model relates to a building engineering's technical field specifically is a building engineering straightness detection device that hangs down.

Background

As is well known, the perpendicularity is an important index for building construction and living safety, so that the perpendicularity detection of wall surfaces and the like in engineering buildings is very important, but the existing perpendicularity detection device is poor in applicability and inconvenient to detect the perpendicularity at high positions of the buildings, and therefore a building engineering perpendicularity detection device needs to be designed.

Through retrieval, Chinese patent publication No. CN202020548730.6, discloses a verticality detection device for construction engineering, which is roughly described as comprising a measuring scale and a bottom plate, wherein the bottom plate is fixedly arranged at the lower end of the measuring scale, a horizontal measuring strip is arranged at the lower end of the bottom plate, supporting devices are fixedly connected with four corners at the bottom end of the horizontal measuring strip, sliding rails are arranged at the lower parts of the left end and the right end of the measuring scale, liquid and a floating plate are filled in the horizontal measuring strip, so as to judge whether a base is parallel to the ground or not, and further, the bottom plate is adjusted to be parallel to the ground through an electric push rod, so,

the above prior art solutions still have the following drawbacks: when carrying out the detection of many places to the wall, need remove it, reduce the degree of accuracy that detects, inconvenient simultaneously detects higher wall, leads to the limitation higher, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a convenient many places to the wall detect, conveniently detect higher wall simultaneously, reduce the limitation, improve the building engineering straightness detection device that hangs down of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a construction engineering verticality detection device comprises a bottom plate, wherein support plates are arranged on the left side and the right side of the top end of the bottom plate, through holes are formed in the front side and the rear side of the bottom end of each support plate, a fixed pipe is arranged in each through hole, a fixed rod is sleeved in each fixed pipe and is in sliding fit with each fixed pipe, the bottom end of each fixed rod is fixedly connected with the top end of the bottom plate, a rotary hole is formed in one end of each support plate, each support plate is rotatably connected through a rotary shaft, one end of each rotary shaft penetrates through each rotary hole and extends to the outside of each support plate, each support plate is connected through a connecting rod, a sliding block is sleeved on the outer portion of the circumference of the rotary shaft in a threaded manner and is sleeved in the connecting rod, the sliding block is in sliding fit with the connecting rod, a cavity is arranged in the sliding block, a baffle is, the measuring device comprises a sliding block and a working shaft, and is characterized in that an opening is formed in the front end of the sliding block, one end of the working shaft penetrates through the opening and extends to the outside of the sliding block, a leak hole is formed in the bottom end of the sliding block, a measuring rope is wound on the working shaft, the bottom end of the measuring rope penetrates through the leak hole and extends to the outside of the sliding block, a conical block is arranged at the bottom end of the measuring rope, and fixing devices are arranged on the left side and the right side of the top.

Preferably, the fixing device comprises a sliding column and a fixing plate, the bottom end of the fixing plate is fixedly connected with the top end of the bottom plate, one end of the sliding column is fixedly connected with one end of the supporting plate, a sliding hole penetrating through the left side and the right side is formed in one end of the fixing plate, buckles are arranged on the front side and the rear side of one end of the fixing plate, the sliding column is in sliding fit with the sliding hole, a clamping plate is arranged on one side of the fixing plate, and the clamping plate is matched with the buckles.

Preferably, one end of the working shaft rotates concentrically to be provided with a working wheel, a plurality of limiting holes are uniformly distributed on the outer portion of the circumference of the working wheel, and a limiting device is arranged at the top end of the sliding block.

Preferably, the limiting device comprises a limiting rod, the bottom end of the limiting rod is fixedly connected with the top end of the sliding block, and the limiting rod is connected with the limiting hole through an inserted rod.

Preferably, the circumference outer wall of each fixed rod is sleeved with a spring, and the top end of the spring is fixedly connected with the bottom end of the fixed pipe.

Preferably, one end of the rotating shaft is provided with a rotating ring.

(III) advantageous effects

Compared with the prior art, the utility model provides a building engineering straightness detection device that hangs down possesses following beneficial effect:

this building engineering straightness detection device that hangs down, through rotating the pivot, the pivot drives the slider and slides, the slider slides on the connecting rod, thereby make the slider drive and measure the rope and remove, conveniently measure the many places of wall, improve the degree of accuracy that detects, slide in the slide opening through the traveller, make the extension board drive fixed pipe and shift up, thereby make the distance between fixed pipe and the dead lever increase, thereby conveniently carry out altitude mixture control with it, the convenience is measured the wall of co-altitude not, reduce the limitation, improve the practicality, through rotating the working shaft, the working shaft drives the measuring rope and rotates, thereby conveniently pack up or put down the measuring rope.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side partial structure diagram of the present invention;

FIG. 3 is a schematic top view of the connection of the swivel, the rotating shaft and the sliding block;

fig. 4 is a schematic diagram of a partially enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a fixed tube; 4. fixing the rod; 5. a rotating shaft; 6. a connecting rod; 7. a slider; 8. a baffle plate; 9. a working shaft; 10. measuring a rope; 11. a conical block; 12. a fixing plate; 13. a traveler; 14. clamping a plate; 15. a working wheel; 16. a limiting rod; 17. inserting a rod; 18. a spring; 19. and (7) rotating the ring.

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.

Examples

Referring to fig. 1-4, a verticality detection device for construction engineering comprises a bottom plate 1, wherein support plates 2 are arranged on the left side and the right side of the top end of the bottom plate 1, through holes are formed in the front side and the rear side of the bottom end of each support plate 2, a fixed pipe 3 is arranged in each through hole, a fixed rod 4 is sleeved inside each fixed pipe 3, each fixed rod 4 is in sliding fit with each fixed pipe 3, the bottom end of each fixed rod 4 is fixedly connected with the top end of the bottom plate 1, a rotary hole is formed in one end of each support plate 2, the support plates 2 are rotatably connected through a rotary shaft 5, one end of the rotary shaft 5 penetrates through the rotary hole and extends to the outside of each support plate 2, the support plates 2 are connected through a connecting rod 6, a slide block 7 is sleeved on the outer circumference of the rotary shaft 5 through threads, the slide block 7 is sleeved inside the connecting, a cavity is arranged inside the sliding block 7, a baffle plate 8 is arranged inside the sliding block 7, one end of the baffle plate 8 is rotatably provided with a working shaft 9, the front end of the sliding block 7 is provided with an opening, one end of the working shaft 9 penetrates through the opening and extends to the outside of the sliding block 7, the bottom end of the sliding block 7 is provided with a leak hole, a measuring rope 10 is wound on the working shaft 9, the bottom end of the measuring rope 10 penetrates through the leak hole and extends to the outside of the sliding block 7, the bottom end of the measuring rope 10 is provided with a taper block 11, the left side and the right side of the top end of the bottom plate 1 are respectively provided with a fixing device, each fixing device comprises a sliding column 13 and a fixing plate 12, the bottom end of the fixing plate 12 is fixedly connected with the top end of the bottom plate 1, one end of the sliding column 13 is fixedly connected with one end of the support plate 2, one end of the fixing plate, one side of fixed plate 12 is provided with cardboard 14, cardboard 14 mutually supports with the buckle, through rotating pivot 5, pivot 5 drives slider 7 and slides, slider 7 slides on connecting rod 6, thereby make slider 7 drive and measure rope 10 and remove, conveniently measure the many places of wall, improve the degree of accuracy that detects, slide in the slide opening through traveller 13, make extension board 2 drive fixed pipe 3 and move up, thereby make the distance between fixed pipe 3 and the dead lever 4 increase, thereby conveniently carry out altitude mixture control with it, conveniently measure the wall of co-altitude not, reduce the limitation, improve the practicality, through rotating working shaft 9, working shaft 9 drives and measures rope 10 and rotates, thereby conveniently pack up or put down measuring rope 10.

It should be further noted that, one end of the working shaft 9 is concentrically and rotatably provided with a working wheel 15, and a plurality of limiting holes are uniformly distributed on the outer part of the circumference of the working wheel 15, a limiting device is arranged at the top end of the sliding block 7, so that the working shaft 9 can be conveniently rotated, the comfort of hands is improved, the limiting device comprises a limiting rod 16, the bottom end of the limiting rod 16 is fixedly connected with the top end of the sliding block 7, the limiting rod 16 is connected with the limiting holes through an inserting rod 17, the position of the measuring rope 10 is prevented from being influenced by the rotation of the working wheel 15, the fixing rods are limited by the inserted rods 17, the peripheral outer wall of each fixing rod 4 is sleeved with a spring 18, and the top of spring 18 and the bottom fixed connection of fixed pipe 3 for fixed pipe 3 is through the elasticity of spring 18 rapid the upwards moving, and the one end of pivot 5 is provided with swivel 19, conveniently rotates pivot 5, improves the travelling comfort of hand.

In conclusion, when the building engineering verticality detection device is used, the building engineering verticality detection device is firstly carried to a required place, then the clamping plate 14 is taken out of the buckle, so that the sliding column 13 slides in the sliding hole, the sliding column 13 drives the fixing plate 12 to move upwards, the fixing plate 12 drives the fixing tube 3 to move upwards, so that the distance between the fixing rod 4 and the fixing tube 3 is increased, after the distance is adjusted to a certain position, the clamping plate 14 is clamped in the buckle, then the rotating ring 19 is rotated, the rotating ring 19 rotates the rotating shaft 5, the rotating shaft 5 rotates to drive the sliding block 7 to move, so that the sliding block 7 slides on the connecting rod 6, then the working wheel 15 is rotated, the working wheel 15 drives the working shaft 9 to rotate, the working shaft 9 drives the measuring rope 10 to drive the conical block 11 to descend, and then the limiting rod 16 is connected with the limiting hole by using the inserting rod 17, thereby conveniently measuring 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. The utility model provides a building engineering straightness detection device that hangs down, includes bottom plate (1), its characterized in that: the left side and the right side of the top end of the bottom plate (1) are respectively provided with a support plate (2), the front side and the rear side of the bottom end of each support plate (2) are respectively provided with a through hole, each through hole is internally provided with a fixed pipe (3), a fixed rod (4) is sleeved in each fixed pipe (3), each fixed rod (4) is in sliding fit with each fixed pipe (3), the bottom end of each fixed rod (4) is fixedly connected with the top end of the bottom plate (1), one end of each support plate (2) is provided with a rotating hole, each support plate (2) is rotatably connected through a rotating shaft (5), one end of each rotating shaft (5) penetrates through the rotating hole and extends to the outside of each support plate (2), each support plate (2) is connected through a connecting rod (6), a slider (7) is sleeved on the outer circumference of each rotating shaft (5) through a thread, and the inside of the slider (7) is sleeved in, slider (7) and connecting rod (6) sliding fit, the inside of slider (7) is provided with the cavity, and the inside of slider (7) is provided with baffle (8), the one end of baffle (8) is rotated and is provided with work axle (9), the trompil has been seted up to the front end of slider (7), the trompil is passed and is extended to the external world of slider (7) to the one end of work axle (9) has been seted up the small opening, the winding has measurement rope (10) on work axle (9), the small opening is passed and extends to the external world of slider (7) to the bottom of measuring rope (10), the bottom of measuring rope (10) is provided with taper block (11), the top left side and the right side of bottom plate (1) all are provided with fixing device.

2. The building engineering verticality detection device according to claim 1, characterized in that: the fixing device comprises a sliding column (13) and a fixing plate (12), the bottom end of the fixing plate (12) is fixedly connected with the top end of a bottom plate (1), one end of the sliding column (13) is fixedly connected with one end of a support plate (2), a sliding hole which penetrates through the left side and the right side is formed in one end of the fixing plate (12), buckles are arranged on the front side and the rear side of one end of the fixing plate (12), the sliding column (13) is in sliding fit with the sliding hole, a clamping plate (14) is arranged on one side of the fixing plate (12), and the clamping plate (14) is matched with the buckles.

3. The building engineering verticality detection device according to claim 2, characterized in that: one end of the working shaft (9) rotates concentrically to be provided with a working wheel (15), a plurality of limiting holes are uniformly distributed on the outer portion of the circumference of the working wheel (15), and a limiting device is arranged at the top end of the sliding block (7).

4. The building engineering verticality detection device according to claim 3, wherein: the limiting device comprises a limiting rod (16), the bottom end of the limiting rod (16) is fixedly connected with the top end of the sliding block (7), and the limiting rod (16) is connected with the limiting hole through an inserted rod (17).

5. The building engineering verticality detection device according to claim 4, wherein: springs (18) are sleeved on the circumferential outer wall of each fixing rod (4), and the top ends of the springs (18) are fixedly connected with the bottom ends of the fixing pipes (3).

6. The building engineering verticality detection device according to claim 5, wherein: one end of the rotating shaft (5) is provided with a rotating ring (19).