CN216523903U

CN216523903U - Portable miniature spirit level is used in building

Info

Publication number: CN216523903U
Application number: CN202123355014.XU
Authority: CN
Inventors: 林毅腾
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-13
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a portable miniature level gauge for civil engineering, which comprises an auxiliary structure, a multi-station structure and an extension structure, wherein the multi-station structure is arranged on the inner wall of the auxiliary structure, the extension structure is connected to two sides of the outer wall of the auxiliary structure, the extension structure comprises an auxiliary block, a sub-telescopic rod, a leveling auxiliary side plate and a main telescopic rod, the sub-telescopic rod is fixed to two sides of the outer wall of the middle end of the auxiliary block, and the leveling auxiliary side plate is connected to the outer wall of the lower end of the sub-telescopic rod. This portable miniature spirit level is used in building, connecting sleeve after the rotation can adjust spirit level measurement mode, the length of the supplementary measuring of extension spirit level laminating through the supplementary piece after the expansion, make and measure the wall body level, the vertically accuracy improves, reduce measuring error, the supplementary curb plate cooperation of making level when carrying out measurement work supports supplementary piece, prevent sub-telescopic link, the condition of skew appears in main telescopic link, provide effectual holding power for the spirit level, supplementary accuracy that improves the spirit level.

Description

Portable miniature spirit level is used in building

Technical Field

The utility model relates to the technical field of civil engineering, in particular to a portable miniature level gauge for civil engineering.

Background

The level meter is a common measuring tool for measuring small angles in civil construction and is used for measuring the inclination of a civil construction wall relative to a horizontal position.

The level meter for civil engineering in the market does not have an extension structure, and a general handheld micro level meter can only measure the vertical and horizontal conditions of a local short wall surface and cannot obtain accurate vertical and horizontal data of a wall body according to limited measurement data.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable miniature level for civil engineering, which aims to solve the problems that the level for civil engineering on the market does not have an extension structure in the background technology, and a common handheld miniature level can only measure the vertical and horizontal conditions of a local short wall surface and cannot obtain more accurate vertical and horizontal data of the wall body according to limited measurement data.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable miniature spirit level for building, includes auxiliary structure, multistation structure and extension structure, the inside inner wall of auxiliary structure is provided with the multistation structure, and the outside outer wall both sides of auxiliary structure are connected with the extension structure, the extension structure includes auxiliary block, sub-telescopic link, makes level supplementary curb plate and main telescopic link, and the middle-end outer wall both sides of auxiliary block are fixed with sub-telescopic link, the lower extreme outer wall connection of sub-telescopic link has the supplementary curb plate of making level, the outside outer wall one end of sub-telescopic link is connected with main telescopic link.

Furthermore, the auxiliary blocks form a sliding structure with the auxiliary structure through the sub-telescopic rods, the main telescopic rods, and the auxiliary blocks are symmetrically distributed along the middle of the auxiliary structure.

Furthermore, the leveling auxiliary side plate is fixedly connected with the auxiliary block, and the leveling auxiliary side plate is movably connected with the auxiliary structure.

Furthermore, the auxiliary structure comprises a machine body, a main horizontal bubble, a holding layer and scales, the main horizontal bubble is fixed inside the middle end of the machine body, the holding layer is arranged on one side of the outside of the main horizontal bubble, and the scales are arranged on one side of the outer wall of the machine body.

Furthermore, the holding layer is fixedly connected with the machine body, and the holding layer is embedded in the machine body.

Furthermore, the multi-station structure comprises a connecting sleeve, a limiting block and a limiting groove, the limiting block is fixed on one side of the outer wall of the connecting sleeve, and the limiting groove is formed in one side of the outer portion of the connecting sleeve.

Furthermore, be swing joint between connecting sleeve and the auxiliary structure, and connecting sleeve passes through stopper, spacing groove and auxiliary structure constitution block structure.

Compared with the prior art, the utility model has the beneficial effects that: this portable miniature spirit level is used in building, connecting sleeve after the rotation can be adjusted the spirit level measurement mode, the length of the supplementary measuring of extension spirit level laminating through the supplementary piece after the expansion makes measurement wall body level, vertically accuracy improves, reduce measuring error, the supplementary curb plate cooperation of making level when carrying out measurement work supports supplementary piece, prevent sub-telescopic link, the condition of skew appears in main telescopic link, provide effectual holding power for the spirit level, supplementary accuracy that improves the spirit level.

Be swing joint between connecting sleeve and the auxiliary structure, utilize the stopper block spacing in the spacing inslot, can carry on spacingly to connecting sleeve home range, make connecting sleeve only can carry out the activity removal in ninety degrees, its effect lies in keeping flat or the side is put the measurement mode and can be adjusted to the spirit level through the connecting sleeve after the rotation, conveniently carries out measurement under different conditions.

The auxiliary block passes through sub-telescopic link, main telescopic link and auxiliary structure constitution sliding construction, can expand the auxiliary block through sub-telescopic link, main telescopic link, slides to both sides and removes, and its effect lies in the length of the supplementary extension spirit level laminating of auxiliary block through after expanding, makes measurement wall body level, vertically accuracy improve, reduces measuring error.

Make level between supplementary curb plate and the supplementary piece for fixed connection, when supplementary piece expandes, the supplementary curb plate of making level that is fixed in supplementary piece lower extreme outer wall simultaneously slides from the organism is inside, makes level the supplementary curb plate cooperation of making level and supports supplementary piece when measuring the during operation, prevents that sub-telescopic link, main telescopic link from the condition that the skew appears, prevents that great error from appearing in measured numerical value, supplementary spirit level's accuracy that improves.

Drawings

FIG. 1 is a schematic perspective view of an auxiliary structure according to the present invention;

FIG. 2 is a schematic diagram of an exploded perspective structure of the multi-station structure of the present invention;

fig. 3 is a schematic perspective view of an extended structure of the present invention.

In the figure: 1. an auxiliary structure; 101. a body; 102. a primary horizontal bubble; 103. a grip layer; 104. calibration; 2. a multi-station structure; 201. a connecting sleeve; 202. a limiting block; 203. a limiting groove; 3. an extended structure; 301. an auxiliary block; 302. a sub-telescopic rod; 303. leveling the auxiliary side plate; 304. the main telescopic link.

Detailed Description

As shown in fig. 1, a portable micro level for civil engineering, comprising: auxiliary structure 1, auxiliary structure 1's inside inner wall is provided with multistation structure 2, and auxiliary structure 1's outside outer wall both sides are connected with extension structure 3, auxiliary structure 1 includes organism 101, main level bubble 102, layer 103 and scale 104 grip, and the inside main level bubble 102 that is fixed with of middle-end of organism 101, outside one side of main level bubble 102 is provided with layer 103 grips, scale 104 has been seted up to outside outer wall one side of organism 101, it is fixed connection to grip between layer 103 and the organism 101, and grip layer 103 embedded inside organism 101, utilize the embedded layer 103 that grips that is fixed in organism 101 inside, improve handheld sense of gripping in the line of palm through its laminating, and utilize the supplementary laminating in the palm of the characteristic of its rubber material preparation, be convenient for handheld use.

As shown in fig. 2, a portable miniature spirit level for civil engineering, the multi-station structure 2 includes a connecting sleeve 201, a limiting block 202 and a limiting groove 203, the limiting block 202 is fixed on one side of the outer wall of the connecting sleeve 201, the limiting groove 203 is arranged on one side of the outside of the connecting sleeve 201, the connecting sleeve 201 is movably connected with the auxiliary structure 1, the connecting sleeve 201 passes through the limiting block 202, the limiting groove 203 and the auxiliary structure 1 form a clamping structure, the limiting block 202 is clamped and limited in the limiting groove 203, the movable range of the connecting sleeve 201 can be limited, the connecting sleeve 201 can only move within ninety degrees, the effect is that the spirit level can be horizontally placed or the side-placed measuring mode can be adjusted through the rotating connecting sleeve 201, and the measuring work can be conveniently carried out under different conditions.

As shown in fig. 3, a portable mini-type level for civil engineering, the extension structure 3 comprises an auxiliary block 301, a sub-telescopic rod 302, a leveling auxiliary side plate 303 and a main telescopic rod 304, the sub-telescopic rods 302 are fixed on two sides of the outer wall of the middle end of the auxiliary block 301, the outer wall of the lower end of the sub-telescopic rod 302 is connected with the leveling auxiliary side plate 303, one end of the outer wall of the sub-telescopic rod 302 is connected with the main telescopic rod 304, the auxiliary block 301 forms a sliding structure with the auxiliary structure 1 through the sub-telescopic rods 302 and the main telescopic rod 304, the auxiliary block 301 is symmetrically distributed along the middle of the auxiliary structure 1, the auxiliary block 301 can be unfolded through the sub-telescopic rods 302 and the main telescopic rod 304 and can slide to two sides, the function of extending the measurement length attached to the level by the unfolded auxiliary block 301 to improve the horizontal and vertical accuracy of the measurement of the wall body, reduce the measurement error, the leveling auxiliary side plate 303 and the auxiliary block 301 are fixedly connected, and the leveling auxiliary side plate 303 is movably connected with the auxiliary structure 1, when the auxiliary block 301 is unfolded, the leveling auxiliary side plate 303 fixed on the outer wall of the lower end of the auxiliary block 301 slides from the inside of the body 101, and the leveling auxiliary side plate 303 is matched with the supporting auxiliary block 301 during measurement, so that the sub-telescopic rods 302 and the main telescopic rod 304 are prevented from deviating, a measured value is prevented from having large errors, and the accuracy of the level meter is improved in an auxiliary mode.

To sum up, the portable mini-type level gauge for civil engineering firstly utilizes the holding layer 103 made of rubber material to be attached to the palm in an auxiliary way through characteristics, so as to be convenient for the palm to hold and carry conveniently, when in use, the leveling mode or the side-placing measuring mode of the level gauge can be adjusted through the rotary connecting sleeve 201, so as to be convenient for measuring under different conditions, then the auxiliary block 301 is matched with the auxiliary block 301 to stretch the sub-telescopic rod 302 and the main telescopic rod 304 to extend the auxiliary block 301, meanwhile, the leveling auxiliary side plate 303 fixed on the outer wall at the lower end of the auxiliary block 301 slides from the inside of the body 101, when in measuring, the leveling auxiliary side plate 303 is matched with the supporting auxiliary block 301 to support the sub-telescopic rod 302 and the main telescopic rod 304 to provide effective supporting function, the measuring length of the level gauge attached by the unfolded auxiliary block 301 is assisted to extend, so as to improve the horizontal and vertical accuracy of the measuring wall, and reduce the measuring error, after the use is finished, the auxiliary block 301 can be closed by contracting the sub-telescopic rods 302 and the main telescopic rod 304, so that the volume of the level is reduced, and the level is convenient to carry and store.

Claims

1. The utility model provides a portable miniature spirit level is used in civil engineering, includes auxiliary structure (1), multistation structure (2) and extension structure (3), its characterized in that: the inside inner wall of auxiliary structure (1) is provided with multistation structure (2), and the outside outer wall both sides of auxiliary structure (1) are connected with extension structure (3), extension structure (3) are including supplementary piece (301), sub-telescopic link (302), make level supplementary curb plate (303) and main telescopic link (304), and the middle-end outer wall both sides of supplementary piece (301) are fixed with sub-telescopic link (302), the lower extreme outer wall connection of sub-telescopic link (302) has the supplementary curb plate (303) of making level, the outside outer wall one end of sub-telescopic link (302) is connected with main telescopic link (304).

2. The portable micro-level of claim 1, wherein: the auxiliary blocks (301) form a sliding structure with the auxiliary structure (1) through the sub-telescopic rods (302), the main telescopic rods (304), and the auxiliary blocks (301) are symmetrically distributed along the middle of the auxiliary structure (1).

3. The portable micro-level of claim 1, wherein: the leveling auxiliary side plate (303) is fixedly connected with the auxiliary block (301), and the leveling auxiliary side plate (303) is movably connected with the auxiliary structure (1).

4. The portable micro-level of claim 1, wherein: the auxiliary structure (1) comprises a machine body (101), a main horizontal bubble (102), a holding layer (103) and scales (104), the main horizontal bubble (102) is fixed inside the middle end of the machine body (101), the holding layer (103) is arranged on one side of the outer portion of the main horizontal bubble (102), and the scales (104) are arranged on one side of the outer wall of the machine body (101).

5. The portable micro-level of claim 4, wherein: the holding layer (103) is fixedly connected with the machine body (101), and the holding layer (103) is embedded in the machine body (101).

6. The portable micro-level of claim 1, wherein: the multi-station structure (2) comprises a connecting sleeve (201), a limiting block (202) and a limiting groove (203), the limiting block (202) is fixed on one side of the outer wall of the connecting sleeve (201), and the limiting groove (203) is formed in one side of the outer portion of the connecting sleeve (201).

7. The portable micro-level of claim 6, wherein: the connecting sleeve (201) is movably connected with the auxiliary structure (1), and the connecting sleeve (201) forms a clamping structure with the auxiliary structure (1) through a limiting block (202) and a limiting groove (203).