CN211178405U - Spirit level support for engineering measurement - Google Patents
Spirit level support for engineering measurement Download PDFInfo
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- CN211178405U CN211178405U CN201921706096.8U CN201921706096U CN211178405U CN 211178405 U CN211178405 U CN 211178405U CN 201921706096 U CN201921706096 U CN 201921706096U CN 211178405 U CN211178405 U CN 211178405U
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- main tank
- threaded rod
- cavity
- fixedly connected
- bracing piece
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Abstract
The utility model discloses a spirit level support for engineering survey relates to spirit level support field, and to current spirit level support portable inadequately, and the problem of inconvenient use under the uneven environment of height, the following scheme is proposed to the present, and it includes the main tank, the side of main tank is provided with the apron, the last fixed surface of main tank is connected with a supporting bench, be provided with the threaded rod in the main tank, the slide has been cup jointed on the surface of threaded rod, the lower fixed surface of slide is connected with the connecting seat, be provided with the horizontal pole on the connecting seat, and the surface of horizontal pole has cup jointed the bracing piece, fixedly connected with connecting block between bracing piece and the apron, the cavity has been seted up to the interior setting of bracing piece, be provided with interior pole in the cavity, the lower extreme fixedly connected with. The device has the characteristics of convenient storage, convenient adjustment and convenient carrying.
Description
Technical Field
The utility model relates to a spirit level support field especially relates to a spirit level support for engineering survey.
Background
A level (English: level) is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground. The principle is to measure the height difference between ground points according to the leveling principle. The main components are hopeful to be a telescope, a tube level gauge (or compensator), a vertical shaft, a base and a foot screw. It is divided into a micro-tilt level, an automatic leveling level, a laser level and a digital level (also called an electronic water level) according to the structure. The precision level is divided into a precision level and a common level according to the precision. The surveyor's level needs to install and use on the support when measuring, but present surveyor's level support is adjusted and is carried not convenient enough, uses not convenient enough, and under the rugged ground environment of height, measures inconveniently. Therefore, the level gauge bracket for engineering measurement is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of spirit level support for engineering survey has solved current spirit level support portable inadequately, and the inconvenient problem of using under the environment of unevenness of height.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a spirit level support for engineering survey, includes the main tank, the side of main tank is provided with the apron, the last fixed surface of main tank is connected with a supporting bench, be provided with the threaded rod in the main tank, the slide has been cup jointed on the surface of threaded rod, the lower fixed surface of slide is connected with the connecting seat, be provided with the horizontal pole on the connecting seat, and the surface of horizontal pole has cup jointed the bracing piece, fixedly connected with connecting block between bracing piece and the apron, the cavity has been seted up to the setting in the bracing piece, be provided with interior pole in the cavity, the lower extreme fixedly connected with centrum.
Preferably, the upper end and the lower end of the threaded rod are movably connected to the upper inner wall and the lower inner wall of the main box through bearings, and the upper end of the threaded rod extends to the upper surface of the main box.
Preferably, the extension end of the threaded rod is fixedly connected with a rotary table, and the rotary table is arranged between the support table and the upper surface of the main box.
Preferably, the cross rod penetrates through the upper end of the supporting rod and is connected to the upper end of the supporting rod in a rotating mode, the lower inner wall of the main box is a trapezoidal table, and the lower end of the threaded rod is arranged on the upper surface of the trapezoidal table.
Preferably, the inner wall of the cavity is provided with threads, the outer surface of the inner rod is provided with threads, and the inner rod are in threaded connection.
Preferably, the lower end of the inner rod extends outside the lower end of the cavity, and the extending end is fixedly connected with a vertebral body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. make the device can pass through the rotation of threaded rod through main case, 2 apron, threaded rod, slide, connecting seat, bracing piece, horizontal pole, connecting block, can promote the slide and move down for the bracing piece can form certain angle when can gliding trapezoidal platform, and then can rotate the bracing piece and drive the apron and rotate, makes the bracing piece open, has made things convenient for folding and accomodate, has been convenient for carry.
2. The angle of the whole body can be adjusted through the vertebral body, the supporting rods and the inner rods, and the inner rods in the supporting legs can be conveniently adjusted independently in the uneven ground, so that the supporting legs are different in height and level.
The device has the characteristics of convenient storage, convenient adjustment and convenient carrying.
Drawings
Fig. 1 is a cross-sectional view of the structure of a level gauge stand for engineering measurement according to the present invention.
Fig. 2 is a sectional view of the elevation structure of the level gauge stand for engineering measurement according to the present invention.
Fig. 3 is the utility model discloses a cross-sectional view of a supporting bench position structure of spirit level support for engineering measurement.
Reference numbers in the figures: 1 main tank, 2 apron, 3 brace tables, 4 threaded rods, 5 slides, 6 connecting seats, 7 bracing pieces, 8 horizontal poles, 9 connecting blocks, 10 cavities, 11 interior poles, 12 centrums, 13 carousel.
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.
Referring to fig. 1-3, a level gauge support for engineering measurement comprises a main box 1, a cover plate 2 is arranged on the side surface of the main box 1, a support table 3 is fixedly connected to the upper surface of the main box 1, a threaded rod 4 is arranged in the main box 1, a sliding plate 5 is sleeved on the surface of the threaded rod 4, a connecting seat 6 is fixedly connected to the lower surface of the sliding plate 5, a cross rod 8 is arranged on the connecting seat 6, a supporting rod 7 is sleeved on the surface of the cross rod 8, a connecting block 9 is fixedly connected between the supporting rod 7 and the cover plate 2, a cavity 10 is arranged in the supporting rod 7, an inner rod 11 is arranged in the cavity 10.
In this embodiment, the upper and lower ends of the threaded rod 4 are movably connected to the upper and lower inner walls of the main box 1 through bearings, and the upper end of the threaded rod 4 extends to the upper surface of the main box 1.
In this embodiment, the extended end of the threaded rod 4 is fixedly connected with the rotary table 13, and the rotary table 13 is disposed between the support table 3 and the upper surface of the main tank 1.
In this embodiment, the cross rod 8 passes through the upper end of the support rod 7 and is rotatably connected thereto, the lower inner wall of the main box 1 is a trapezoidal table, and the lower end of the threaded rod 4 is arranged on the upper surface of the trapezoidal table.
In this embodiment, the inner wall of the cavity 10 is provided with threads, and the outer surface of the inner rod 11 is provided with threads, which are connected with each other by the threads.
In this embodiment, the lower end of the inner rod 11 extends outside the lower end of the cavity 10, and the extending end is fixedly connected with a vertebral body 12.
The working principle is as follows: through arranging the threaded rod 4 in the main box 1 and connecting the surface of the threaded rod 4 with the sliding plate 5 through threads, the sliding plate 5 can move up and down under the rotation of the threaded rod 4, and then the support rod 7 which is connected with the lower surface fixedly on moves down, when the device is contacted with the trapezoidal table, the device can rotate, and further the limit between the upper end of the cover plate 2 and the upper end of the side opening of the main box 1 can be cancelled, so that the support rod 7 can rotate freely, and the height can be adjusted by the inner rod 11 which is connected with the support rod 7 through threads, so that the device can adjust the height on the ground with different heights by adjusting the position of the inner rod 11 on one side of the device, the device is in a horizontal position, and the turntable is arranged between the support table 3 which is fixedly connected with the upper surface of the main box 1 and the upper surface of the main box, and the front and back both sides setting of carousel are in the front and back outside of brace table 3 lower extreme for this device has the characteristics of being convenient for accomodate, convenient regulation, portable.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a spirit level support for engineering survey, includes main tank (1), the side of main tank (1) is provided with apron (2), the last fixed surface of main tank (1) is connected with brace table (3), its characterized in that, be provided with threaded rod (4) in main tank (1), slide (5) have been cup jointed on the surface of threaded rod (4), the lower fixed surface of slide (5) is connected with connecting seat (6), be provided with horizontal pole (8) on connecting seat (6), and the surface of horizontal pole (8) has cup jointed bracing piece (7), fixedly connected with connecting block (9) between bracing piece (7) and apron (2), cavity (10) have been seted up in bracing piece (7), be provided with interior pole (11) in cavity (10), the lower extreme fixedly connected with centrum (12) of interior pole (11).
2. The level bracket for engineering measurement according to claim 1, wherein the upper and lower ends of the threaded rod (4) are movably connected to the upper and lower inner walls of the main tank (1) through bearings, and the upper end of the threaded rod (4) extends on the upper surface of the main tank (1).
3. Level bracket for engineering surveying according to claim 1 or 2, characterized in that a rotary disc (13) is fixedly connected to the extended end of the threaded rod (4), and that the rotary disc (13) is arranged between the support table (3) and the upper surface of the main tank (1).
4. The level bracket for engineering measurement according to claim 1, wherein the cross bar (8) passes through the upper end of the support rod (7) and is rotatably connected thereto, the lower inner wall of the main box (1) is a trapezoidal table, and the lower end of the threaded rod (4) is arranged on the upper surface of the trapezoidal table.
5. The level gauge stand for engineering measurement according to claim 1, wherein the inner wall of the cavity (10) is provided with threads and the outer surface of the inner rod (11) is provided with threads, which are in threaded connection.
6. Level support for engineering measurements according to claim 1, characterised in that the lower end of the inner rod (11) extends outside the lower end of the cavity (10) and that the extended end is fixedly connected with a cone (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706096.8U CN211178405U (en) | 2019-10-12 | 2019-10-12 | Spirit level support for engineering measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706096.8U CN211178405U (en) | 2019-10-12 | 2019-10-12 | Spirit level support for engineering measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211178405U true CN211178405U (en) | 2020-08-04 |
Family
ID=71802330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921706096.8U Active CN211178405U (en) | 2019-10-12 | 2019-10-12 | Spirit level support for engineering measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211178405U (en) |
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2019
- 2019-10-12 CN CN201921706096.8U patent/CN211178405U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221221 Address after: Room 1003, 10th floor, unit 2, building 7, No. 399, West Fucheng Avenue, high tech Zone, Chengdu, Sichuan 610000 Patentee after: Sichuan Jia Nuo Di Technology Co.,Ltd. Address before: 362000 room 256, building 2, Shidai City, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Quanzhou lesu New Energy Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |