CN216954494U

CN216954494U - Novel level for building engineering

Info

Publication number: CN216954494U
Application number: CN202220858633.6U
Authority: CN
Inventors: 吕術宾; 安东; 姜展
Original assignee: Zhongyi Construction Group Co ltd
Current assignee: Zhongyi Construction Group Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-07-12
Anticipated expiration: 2032-04-14

Abstract

The utility model relates to the technical field of engineering building detection devices, and discloses a novel level for constructional engineering, which comprises a bottom plate, wherein a shell is fixedly arranged at the upper end of the bottom plate, first rotating seats are fixedly arranged at three corners of the lower end of the bottom plate, support columns are connected to the lower ends of the three first rotating seats, second rotating seats are fixedly arranged on the inner side walls of the three support columns, support rods are connected to the three second rotating seats, a bearing seat is fixedly arranged at the lower end inside the shell, an electric telescopic rod is arranged at the upper end inside the bearing seat, a first gear is fixedly sleeved on the outer wall of the electric telescopic rod, and a second gear is rotatably arranged inside the shell and positioned at the first gear. According to the utility model, the device can rotate the level gauge and adjust the height, is simple to operate, does not influence the levelness of the level gauge, can be used for geology with different heights, and saves manpower.

Description

Novel level for building engineering

Technical Field

The utility model relates to the technical field of engineering construction detection devices, in particular to a novel level for constructional engineering.

Background

The level is an instrument for measuring the height difference between two ground points by establishing a horizontal sight line, the principle is that the height difference between the ground points is measured according to the leveling principle, main components are expected to be a telescope, a pipe level (or a compensator), a vertical shaft, a base and a foot screw, the level is divided into a micro-inclination level, an automatic leveling level, a laser level and a digital level (also called an electronic level) according to the structure, the level is divided into a precise level and a common level according to the precision, in the construction process of building engineering, a leveling instrument is generally used for detecting the building engineering, the leveling instrument is generally arranged on an adjustable tripod for horizontal ground support, however, when the height of the leveling instrument needs to be adjusted in the subsequent use process, the operation of adjusting the height by using the tripod is troublesome, time and labor are wasted, the levelness is difficult to master, secondly, the rotation angle of the level gauge is difficult to position after being adjusted, and the accuracy of measuring and detecting data is influenced.

Through search, the prior patent (publication number: CN202022696582.5) discloses a level for construction engineering, which can ensure the safety when not in use or carried conveniently, but has the problem of inconvenient lifting and rotation of the instrument, thereby increasing the working difficulty of workers, therefore, the technicians in this field provide a novel level for construction engineering to solve the problems proposed in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides the novel level for the building engineering.

In order to realize the purpose, the utility model provides the following technical scheme:

a novel level for constructional engineering comprises a bottom plate, wherein a shell is fixedly arranged at the upper end of the bottom plate, first rotating seats are fixedly arranged at three corners of the lower end of the bottom plate, support columns are connected to the lower ends of the three first rotating seats, second rotating seats are fixedly arranged on the inner side walls of the three support columns, and support rods are connected to the three second rotating seats;

a bearing seat is fixedly arranged at the lower end of the inner part of the shell, an electric telescopic rod is arranged at the upper end of the inner part of the bearing seat, a first gear is fixedly sleeved on the outer wall of the electric telescopic rod, and a second gear is rotatably arranged in the shell and positioned at the first gear;

the upper end of the electric telescopic rod extends out of the shell and is fixedly connected with a supporting seat, a base is arranged at the upper end of the supporting seat, fixing bolts are arranged on two sides of the lower end of the supporting seat in a threaded mode, and a fixing plate is arranged at the upper end of the base;

through above-mentioned technical scheme, drive the dead lever through the handle and make the second gear rotate, the second gear makes first gear drive electric telescopic handle rotate this moment, can realize rotating the surveyor's level, can carry out altitude mixture control to the surveyor's level through electric telescopic handle.

Furthermore, telescopic columns are arranged at the lower ends of the inner parts of the three support columns in a sliding manner;

through the technical scheme, the telescopic column slides out of the supporting column and is locked, and an instrument is supported.

Furthermore, one ends of the three support rods, which are far away from the second rotating seat, are rotatably connected with locking heads;

through above-mentioned technical scheme, through the effect of locking head and vaulting pole, improve the stability of device.

Further, the first gear is in meshed connection with the second gear;

through above-mentioned technical scheme, the second gear rotates, will drive first gear revolve.

Furthermore, a fixed rod is fixedly arranged at the upper end of the second gear, and the upper end of the fixed rod extends out of the shell and is fixedly provided with a handle;

through the technical scheme, the handle drives the fixing rod to enable the second gear to rotate.

Furthermore, the upper ends of the two fixing bolts are in threaded connection with the inner part of the lower end of the base;

through above-mentioned technical scheme, fix the base.

Furthermore, leveling foot spirals are arranged at three corners of the outer side between the base and the fixing plate;

through above-mentioned technical scheme, through the level of flattening foot spiral adjustment spirit level.

Furthermore, a level gauge is fixedly arranged at the upper end of the fixing plate;

through above-mentioned technical scheme, detect through the surveyor's level.

The utility model has the following beneficial effects:

1. according to the novel level for the building engineering, the handle drives the fixing rod to enable the second gear to rotate, the second gear enables the first gear to drive the electric telescopic rod to rotate, the level can be rotated, the rotation and the positioning are stable, the accuracy of data detection is improved, meanwhile, the level can be adjusted in height through the electric telescopic rod, the operation is simple, the labor is saved, and the levelness of the level cannot be affected.

2. According to the novel level for the building engineering, the whole body is fixed through the three telescopic columns, and meanwhile, the stability of the novel level is improved through the action of the locking head and the support rod, so that the novel level can be suitable for geology with different heights, and the practicability of the novel level is improved.

3. According to the novel level for the building engineering, the supporting seat and the level base can be mounted and dismounted through the two fixing bolts, the fixing effect is good, the working difficulty of workers is reduced, and the practicability of the novel level is improved.

Drawings

Fig. 1 is a front view of a novel level for construction engineering according to the present invention;

fig. 2 is a front sectional view of a novel level for construction engineering according to the present invention;

fig. 3 is a schematic structural view of an electric lifting rod of the novel level for construction engineering, which is provided by the utility model;

fig. 4 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a base plate; 2. a housing; 3. a first rotating base; 4. a support pillar; 5. a telescopic column; 6. a second rotating base; 7. a locking head; 8. a bearing seat; 9. an electric telescopic rod; 10. a first gear; 11. a second gear; 12. fixing the rod; 13. a handle; 14. a supporting seat; 15. a base; 16. fixing the bolt; 17. a fixing plate; 18. leveling the foot spiral; 19. a level gauge; 20. a stay bar.

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.

Referring to fig. 1-4, one embodiment of the present invention is provided: a novel level for building engineering comprises a bottom plate 1, wherein a shell 2 is fixedly arranged at the upper end of the bottom plate 1, first rotating seats 3 are fixedly arranged at three corners of the lower end of the bottom plate 1, supporting columns 4 are connected to the lower ends of the three first rotating seats 3, second rotating seats 6 are fixedly arranged on the inner side walls of the three supporting columns 4, supporting rods 20 are connected to the three second rotating seats 6, a bearing seat 8 is fixedly arranged at the lower end inside the shell 2, an electric telescopic rod 9 is arranged at the upper end inside the bearing seat 8, a first gear 10 is fixedly sleeved on the outer wall of the electric telescopic rod 9, a second gear 11 is rotatably arranged inside the shell 2 and positioned at the first gear 10, the upper end of the electric telescopic rod 9 extends out of the shell 2 and is fixedly connected with a supporting seat 14, a base 15 is arranged at the upper end of the supporting seat 14, fixing bolts 16 are arranged on two sides of the lower end of the supporting seat 14 in a threaded manner, and a fixing plate 17 is arranged at the upper end of the base 15;

the lower ends of the interiors of three supporting columns 4 are all provided with telescopic columns 5 in a sliding manner, the telescopic columns 5 slide out of the supporting columns and are locked to support an instrument, one end of each supporting rod 20, which is far away from a second rotating seat 6, is rotatably connected with a locking head 7, the stability of the device is improved through the actions of the locking head 7 and the supporting rod 20, a first gear 10 is meshed with a second gear 11, the second gear 11 rotates to drive the first gear 10 to rotate, the upper end of the second gear 11 is fixedly provided with a fixed rod 12, the upper end of the fixed rod 12 extends out of the shell 2 and is fixedly provided with a handle 13, the fixed rod 12 is driven by the handle 13 to drive the second gear 11 to rotate, the upper ends of two fixed bolts 16 are in threaded connection with the interior of the lower end of a base 15 to fix the base 15, leveling foot screws 18 are arranged at the three outer corners between the base 15 and the fixed plate 17, the level of the leveling foot screws 18 is adjusted, a level gauge 19 is fixedly arranged at the upper end of the fixing plate 17, and detection is performed through the level gauge 19.

The working principle is as follows: this novel spirit level for building engineering uses, fix through three flexible post 5 to the whole, simultaneously through locking head 7 and vaulting pole 20's effect, improve its stability, 14 threaded connection 16 from supporting seat to the inside of base 15 with fixing bolt, the realization is to the fixed of spirit level 19, it makes second gear 11 rotate to drive dead lever 12 through handle 13, second gear 11 makes first gear 10 drive electric telescopic handle 9 and rotates this moment, can realize rotating spirit level 19, and rotational positioning is stable, improve the accurate nature of data detection, can carry out the altitude mixture control to spirit level 19 through electric telescopic handle 9 simultaneously, moreover, the steam generator is simple in operation, the use of manpower sparingly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel surveyor's level for building engineering, includes bottom plate (1), its characterized in that: a shell (2) is fixedly arranged at the upper end of the bottom plate (1), first rotating seats (3) are fixedly arranged at three corners of the lower end of the bottom plate (1), supporting columns (4) are connected to the lower ends of the three first rotating seats (3), second rotating seats (6) are fixedly arranged on the inner side walls of the three supporting columns (4), and supporting rods (20) are connected to the three second rotating seats (6);

a bearing seat (8) is fixedly arranged at the lower end inside the shell (2), an electric telescopic rod (9) is arranged at the upper end inside the bearing seat (8), a first gear (10) is fixedly sleeved on the outer wall of the electric telescopic rod (9), and a second gear (11) is rotatably arranged inside the shell (2) and positioned at the first gear (10);

the electric telescopic rod is characterized in that the upper end of the electric telescopic rod (9) extends out of the shell (2) and is fixedly connected with a supporting seat (14), a base (15) is arranged at the upper end of the supporting seat (14), fixing bolts (16) are arranged on two sides of the lower end of the supporting seat (14) in a threaded mode, and a fixing plate (17) is arranged at the upper end of the base (15).

2. The novel level for construction engineering according to claim 1, characterized in that: the lower ends of the three support columns (4) are provided with telescopic columns (5) in a sliding mode.

3. The novel level for construction engineering according to claim 1, characterized in that: and one end of each support rod (20) far away from the second rotating seat (6) is rotatably connected with a locking head (7).

4. The novel level for construction engineering as claimed in claim 1, wherein: the first gear (10) is in meshed connection with the second gear (11).

5. The novel level for construction engineering according to claim 1, characterized in that: a fixing rod (12) is fixedly arranged at the upper end of the second gear (11), and a handle (13) is fixedly arranged at the upper end of the fixing rod (12) and extends out of the shell (2).

6. The novel level for construction engineering according to claim 1, characterized in that: the upper ends of the two fixing bolts (16) are in threaded connection with the inner part of the lower end of the base (15).

7. The novel level for construction engineering as claimed in claim 1, wherein: leveling foot spirals (18) are arranged at three corners of the outer side between the base (15) and the fixing plate (17).

8. The novel level for construction engineering according to claim 1, characterized in that: and a level gauge (19) is fixedly arranged at the upper end of the fixing plate (17).