CN209894180U - Building measuring apparatu with adjustable angle - Google Patents
Building measuring apparatu with adjustable angle Download PDFInfo
- Publication number
- CN209894180U CN209894180U CN201920843754.1U CN201920843754U CN209894180U CN 209894180 U CN209894180 U CN 209894180U CN 201920843754 U CN201920843754 U CN 201920843754U CN 209894180 U CN209894180 U CN 209894180U
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- Prior art keywords
- plate
- supporting
- measuring instrument
- nut
- supporting leg
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- Expired - Fee Related
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Abstract
The utility model discloses a building measuring apparatu with adjustable angle, including the bed plate, the bed plate above rotate and be equipped with the measuring apparatu main part, the bed plate below be close to the edge and evenly articulate and be equipped with at least three supporting leg, measuring apparatu main part rear and be located and be equipped with measuring apparatu horizontal angle adjusting device above the bed plate, the bed plate below be located the middle department of supporting leg and be equipped with the automatic switching device of supporting leg. The utility model has the advantages that: has the advantages of simple structure, convenient operation, convenient opening and closing of the supporting legs, wide application range and the like.
Description
Technical Field
The utility model relates to a building measuring equipment technical field specifically indicates a building measuring apparatu with adjustable angle.
Background
And (3) constructional engineering measurement, namely measurement of various dimensions of verticality, levelness, angle and the like before and during construction, so as to facilitate later better construction.
Most of the existing measuring instruments for buildings adopt flexible tapes for manual measurement, the time and labor are consumed, the measuring errors are large, the building accuracy is influenced, the existing automatic measuring instruments are unstable when being used and folded, the whole body is heavy, and the supporting legs are inconvenient to fold and unfold; in addition, the main body of the measuring instrument of the existing measuring instrument is basically fixed, cannot be applied to measurement of multiple angles, and has a small application range.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve foretell various problems, provide a simple structure, simple operation, the supporting leg switching of being convenient for, application scope is wide angle adjustable building measuring apparatu.
In order to solve the technical problem, the utility model provides a technical scheme does: an angle-adjustable building measuring instrument comprises a base plate, a measuring instrument main body is rotatably arranged on the base plate, at least three supporting legs are uniformly hinged below the base plate and close to the edge, a measuring instrument horizontal angle adjusting device is arranged at the rear of the measuring instrument main body and above the base plate, an automatic supporting leg opening and closing device is arranged below the base plate and in the middle of the supporting legs, the measuring instrument horizontal angle adjusting device comprises a vertical semicircular plate arranged in the middle of the rear of the measuring instrument main body and a supporting plate arranged above the base plate, a supporting bearing is fixedly arranged above the supporting plate, a crank is arranged through the supporting bearing, an arc plate is fixedly arranged at the other end of the crank, which penetrates through the supporting bearing, a short rod is arranged on the side face, close to the vertical semicircular plate, of the other end of the arc plate, a first groove is arranged on the arc face of the vertical semicircular plate, the first groove is internally provided with a sliding block in a sliding mode, the other end of the short rod is provided with a ball head, the ball head extends into the sliding block to be connected in a rotating mode, and the axis of the supporting bearing is horizontally perpendicular to the axis of the vertical semicircular plate.
As the improvement, the automatic switching device of supporting leg including locating motor and the slide below the bed plate, the other end of slide on the fixed short slab that is equipped with, the transmission shaft of motor on be equipped with the screw rod, the other end and the short slab of screw rod rotate to be connected, the screw rod on threaded connection be equipped with the nut, the nut be close to and be equipped with the slide rail on the side of slide, the slide side on be equipped with slide rail matched with spout one, nut and supporting leg correspond position department and all handing-over and be equipped with the vaulting pole, the other end of vaulting pole on be equipped with the pulley, the medial surface of supporting leg on be equipped with pulley matched with spout two.
As an improvement, the side surface of the nut is fixedly provided with a limiting block at the hinged upper end of the stay bar and the nut.
Compared with the prior art, the utility model the advantage lie in: when the utility model is used, the automatic opening and closing device of the supporting leg can automatically open and close the supporting leg, and can automatically adjust the opening and closing angle, thereby being convenient and rapid, and all the supporting legs move simultaneously, and the whole body is more stable; the setting of measuring apparatu horizontal angle adjusting device can be convenient for carry out horizontal angle's regulation to the measuring apparatu main part, and adjusts through shaking the crank manually, can carry out corresponding adjustment according to the demand of oneself, and application scope is wider.
Drawings
Fig. 1 is the utility model relates to a building measuring apparatu's elevation structure sketch map with adjustable angle.
Fig. 2 is the utility model relates to a structure sketch map is looked to the measuring apparatu horizontal angle adjusting device right side of building measuring apparatu with adjustable angle.
Fig. 3 is the utility model relates to a building measuring apparatu's measuring apparatu horizontal angle adjusting device with adjustable angle overlooks the schematic structure.
As shown in the figure: 1. a base plate; 2. a meter body; 3. supporting legs; 4. a vertical semicircular plate; 5. a support plate; 6. a support bearing; 7. a crank; 8. an arc-shaped plate; 9. a short bar; 10. a first groove; 11. a slider; 12. a ball head; 13. a motor; 14. a slideway; 15. a short plate; 16. a screw; 17. a nut; 18. a slide rail; 19. a first sliding chute; 20. a stay bar; 21. a pulley; 22. a second chute; 23. and a limiting block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1, 2 and 3, the building measuring instrument with the adjustable angle comprises a base plate 1, a measuring instrument main body 2 is rotatably arranged on the base plate 1, at least three supporting legs 3 are uniformly hinged and arranged below the base plate 1 and close to the edge, a measuring instrument horizontal angle adjusting device is arranged behind the measuring instrument main body 2 and above the base plate 1, an automatic supporting leg opening and closing device is arranged in the middle of the supporting legs 3 below the base plate 1, the measuring instrument horizontal angle adjusting device comprises a vertical semicircular plate 4 arranged in the middle of the back of the measuring instrument main body 2 and a supporting plate 5 arranged above the base plate 1, a supporting bearing 6 is fixedly arranged on the supporting plate 5, a crank 7 is arranged by penetrating through the supporting bearing 6, and an arc-shaped plate 8 is fixedly arranged at the other end of the crank 7, which penetrates through the supporting bearing 6, the other end of arc 8 be close to vertical semicircle board 4 the side on be equipped with quarter butt 9, vertical semicircle board 4 the arcwall face on be equipped with recess one 10, recess one 10 in slide and be equipped with slider 11, the other end of quarter butt 9 on be equipped with bulb 12, bulb 12 stretch into slider 11 in the swivelling joint, support bearing 6's the axis of the vertical semicircle board 4 of axis horizontal perpendicular to.
Automatic switching device of supporting leg including locating motor 13 and slide 14 below the bed plate 1, the other end of slide 14 on fixed short plate 15 that is equipped with, the transmission shaft of motor 13 on be equipped with screw rod 16, screw rod 16 the other end and short plate 15 rotate and be connected, screw rod 16 on threaded connection be equipped with nut 17, nut 17 be close to and be equipped with slide rail 18 on the side of slide 14, slide 14 side on be equipped with slide rail 18 matched with spout 19, nut 17 correspond position department with supporting leg 3 and all hand over and be equipped with vaulting pole 20, the other end of vaulting pole 20 on be equipped with pulley 21, the inboard of supporting leg 3 on be equipped with pulley 21 matched with spout two 22.
And a limiting block 23 is fixedly arranged at the hinged upper end of the stay bar 20 and the nut 17 on the side surface of the nut 17.
The utility model discloses a concrete implementation mode: the utility model discloses when using, the rotation of accessible motor 13 drives screw rod 16 and rotates, drives nut 17 downstream afterwards to can make the pulley 21 downslide of the 20 other ends of vaulting pole, and strut supporting leg 3 gradually, accomplish the back, the accessible is manual to be waved crank 7, thereby makes arc 8 rotate, and then makes slider 11 slide in recess 10, along with the slip of slider 11, thereby change the angle of vertical semicircle board 4, finally change the angle of measuring apparatu main part 2.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (3)
1. The utility model provides a building measuring apparatu with adjustable angle, includes bed plate (1), bed plate (1) above rotate and be equipped with measuring apparatu main part (2), bed plate (1) below be close to the even articulated at least three supporting leg (3) that are equipped with of edge, its characterized in that: the measuring instrument is characterized in that a measuring instrument horizontal angle adjusting device is arranged at the rear of the measuring instrument main body (2) and above the base plate (1), an automatic supporting leg opening and closing device is arranged at the position below the base plate (1) and in the middle of the supporting legs (3), the measuring instrument horizontal angle adjusting device comprises a vertical semicircular plate (4) arranged in the middle of the rear of the measuring instrument main body (2) and a supporting plate (5) arranged above the base plate (1), a supporting bearing (6) is fixedly arranged on the supporting plate (5), a crank (7) is arranged through the supporting bearing (6), an arc-shaped plate (8) is fixedly arranged at the other end of the crank (7) which penetrates through the supporting bearing (6), a short rod (9) is arranged on the side face, close to the vertical semicircular plate (4), of the other end of the arc-shaped plate (8), a groove I (10) is arranged on the arc-shaped face of the vertical, the ball joint is characterized in that a sliding block (11) is arranged in the first groove (10) in a sliding mode, a ball head (12) is arranged at the other end of the short rod (9), the ball head (12) stretches into the sliding block (11) to be connected in a rotating mode, and the axis of the supporting bearing (6) is horizontally perpendicular to the axis of the vertical semicircular plate (4).
2. An angle adjustable construction measuring instrument according to claim 1, wherein: the automatic opening and closing device of the supporting leg comprises a motor (13) and a slideway (14) which are arranged below a base plate (1), a short plate (15) is fixedly arranged at the other end of the slideway (14), a screw rod (16) is arranged on a transmission shaft of the motor (13), the other end of the screw rod (16) is rotationally connected with the short plate (15), a nut (17) is arranged on the screw rod (16) in a threaded connection way, a slide rail (18) is arranged on the side surface of the nut (17) close to the slide way (14), a first sliding groove (19) matched with the sliding rail (18) is arranged on the side surface of the sliding rail (14), the corresponding positions of the nut (17) and the supporting leg (3) are respectively provided with a brace rod (20), the other end of the support rod (20) is provided with a pulley (21), and the inner side surface of the support leg (3) is provided with a second sliding groove (22) matched with the pulley (21).
3. An angle adjustable construction gauge as claimed in claim 2, wherein: the side surface of the nut (17) is fixedly provided with a limiting block (23) at the hinged upper end of the stay bar (20) and the nut (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920843754.1U CN209894180U (en) | 2019-06-05 | 2019-06-05 | Building measuring apparatu with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920843754.1U CN209894180U (en) | 2019-06-05 | 2019-06-05 | Building measuring apparatu with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209894180U true CN209894180U (en) | 2020-01-03 |
Family
ID=69021494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920843754.1U Expired - Fee Related CN209894180U (en) | 2019-06-05 | 2019-06-05 | Building measuring apparatu with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209894180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296234A (en) * | 2020-03-30 | 2020-06-19 | 中国一冶集团有限公司 | Automatic adjustable irrigation equipment that waters |
| CN117824735A (en) * | 2024-03-06 | 2024-04-05 | 兰陵县大伟建筑工程有限公司 | Measuring device for building construction |
-
2019
- 2019-06-05 CN CN201920843754.1U patent/CN209894180U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296234A (en) * | 2020-03-30 | 2020-06-19 | 中国一冶集团有限公司 | Automatic adjustable irrigation equipment that waters |
| CN117824735A (en) * | 2024-03-06 | 2024-04-05 | 兰陵县大伟建筑工程有限公司 | Measuring device for building construction |
| CN117824735B (en) * | 2024-03-06 | 2024-05-03 | 兰陵县大伟建筑工程有限公司 | Measuring device for building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 Termination date: 20200605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |