CN217422790U - Level gauge support - Google Patents
Level gauge support Download PDFInfo
- Publication number
- CN217422790U CN217422790U CN202220904756.9U CN202220904756U CN217422790U CN 217422790 U CN217422790 U CN 217422790U CN 202220904756 U CN202220904756 U CN 202220904756U CN 217422790 U CN217422790 U CN 217422790U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- spherical
- pressure lever
- support
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
A level gauge support comprises a base, wherein a lifting support is arranged on the base, a spherical sleeve is fixed at the top of the lifting support, a ball is installed in the spherical sleeve, a connecting rod is fixed right below the ball, and a level gauge is hung at the lower end of the connecting rod; a pressure lever is arranged above the spherical sleeve, and the middle part of the pressure lever is provided with a spherical groove matched with the ball body; one end of the pressure lever is hinged to the top of the lifting support, and the other end of the pressure lever is connected with the top of the lifting support through a tension spring, so that the spherical groove is buckled on the sphere to fix the sphere which rotates universally in the spherical sleeve. The utility model discloses in order to overcome prior art's not enough, realized the full automatically regulated of spirit level, improved work efficiency, and simple structure, convenient operation.
Description
Technical Field
The utility model relates to a measuring instrument technical field, concretely relates to spirit level support.
Background
The level meter is widely applied to the fields of building, decoration, mechanical installation and the like and used for establishing a level reference. Particularly, with the application of laser technology to measuring tools, laser levels have been more and more accepted by users, in the prior art, the laser levels are used in cooperation with a tripod, and the three legs of the tripod are adjusted to perform horizontal adjustment, so that the three legs are adjusted each time a measuring place is replaced or the measuring height is adjusted, the adjusting speed is low, the workload is large, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a level gauge support to overcome the not enough of prior art.
The utility model adopts the technical proposal that: a level gauge support comprises a base, wherein a lifting support is arranged on the base, a spherical sleeve is fixed at the top of the lifting support, a ball is installed in the spherical sleeve, a connecting rod is fixed right below the ball, and a level gauge is hung at the lower end of the connecting rod; a pressure lever is arranged above the spherical sleeve, and the middle part of the pressure lever is provided with a spherical groove matched with the ball body; one end of the pressure lever is hinged to the top of the lifting support, and the other end of the pressure lever is connected with the top of the lifting support through a tension spring, so that the spherical groove is buckled on the sphere to fix the sphere which rotates universally in the spherical sleeve.
And an anti-skid rubber is bonded on the spherical groove.
The lifting support comprises a sleeve, an L-shaped support and an electric telescopic rod, the sleeve is vertically fixed on the base, a vertical arm of the L-shaped support is inserted into the sleeve, the spherical sleeve is fixed on a horizontal arm of the L-shaped support, one end of the pressure lever is hinged to the top of the horizontal arm of the L-shaped support, and the other end of the pressure lever is connected with the top of the horizontal arm of the L-shaped support through a tension spring; the stiff end of electric telescopic handle is fixed with telescopic outer wall, electric telescopic handle's expansion end is articulated with the horizontal arm of L type support, promotes L type support and reciprocates along the sleeve.
The limiting device is characterized in that a limiting groove is formed in the sleeve in the vertical direction, a limiting block is fixed on the vertical arm of the L-shaped support, and the limiting block is located in the limiting groove and moves up and down along the limiting groove.
The spherical sleeve is formed by combining a first hemispherical sleeve and a second hemispherical sleeve, threaded holes are formed in two ends of the first hemispherical sleeve, counter bores are formed in two ends of the second hemispherical sleeve, and screws penetrate through the counter bores to be connected with the threaded holes to fix the first hemispherical sleeve and the second hemispherical sleeve together.
A handle extends upwards from the hinged end of the pressure lever; the bottom of the base is provided with a universal wheel with a brake.
Compared with the prior art, the utility model discloses beneficial effect who has:
the utility model discloses a spheroid and spherical cover cooperation hang the spirit level in the spheroid below, utilize the spheroid universal pivoted principle in spherical cover, can make the spirit level through dead weight automatic adjustment to horizontality, adjust convenient, swift, adopt electric telescopic handle height-adjusting simultaneously, have realized the full automatically regulated of spirit level, have improved work efficiency, and simple structure, convenient operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic cross-sectional view of the spherical sleeve of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings 1-3 and the detailed description thereof.
A level instrument support comprises a base 1, wherein a lifting support 3 is arranged on the base 1, a spherical sleeve 4 is fixed at the top of the lifting support 3, a sphere 5 is installed in the spherical sleeve 4, a connecting rod 6 is fixed under the sphere 5, and a level instrument 2 is hung at the lower end of the connecting rod 6; a pressure lever 7 is arranged above the spherical sleeve 4, and the middle part of the pressure lever 7 is provided with a spherical groove matched with the sphere 5; one end of the pressure lever 7 is hinged to the top of the lifting support 3, and the other end of the pressure lever is connected with the top of the lifting support 3 through a tension spring 9, so that the spherical groove is buckled on the sphere 5 to fix the sphere 5 which rotates universally in the spherical sleeve 4.
And an anti-skid rubber sheet 8 is bonded on the spherical groove.
The lifting support 3 comprises a sleeve 3-1, an L-shaped support 3-2 and an electric telescopic rod 3-3, the sleeve 3-1 is vertically fixed on the base 1, a vertical arm of the L-shaped support 3-2 is inserted into the sleeve 3-1, the spherical sleeve 4 is fixed on a horizontal arm of the L-shaped support 3-2, one end of the pressure lever 7 is hinged to the top of the horizontal arm of the L-shaped support 3-2, and the other end of the pressure lever is connected with the top of the horizontal arm of the L-shaped support 3-2 through a tension spring 9; the fixed end of the electric telescopic rod 3-3 is fixed with the outer wall of the sleeve 3-1, and the movable end of the electric telescopic rod 3-3 is hinged with the horizontal arm of the L-shaped support 3-2 to push the L-shaped support 3-2 to move up and down along the sleeve 3-1.
The limiting device is characterized in that a limiting groove 3-1-1 is formed in the sleeve 3-1 in the vertical direction, a limiting block 10 is fixed to the vertical arm of the L-shaped support 3-2, and the limiting block 10 is located in the limiting groove 3-1-1 and moves up and down along the limiting groove 3-1-1.
The spherical sleeve 4 is formed by combining a first hemispherical sleeve 4-1 and a second hemispherical sleeve 4-2, threaded holes 4-1-1 are formed in two ends of the first hemispherical sleeve 4-1, counter bores 4-2-1 are formed in two ends of the second hemispherical sleeve 4-2, screws 11 penetrate through the counter bores 4-2-1 to be connected with the threaded holes 4-1-1, and the first hemispherical sleeve 4-1 and the second hemispherical sleeve 4-2 are fixed together.
A handle 12 extends upwards from the hinged end of the pressure lever 7; the bottom of the base 1 is provided with a universal wheel 13 with a brake.
During the use, place the spirit level support in the place of awaiting measuring, adsorb magnetic counter weight 14 on the base, fix the spirit level in connecting rod 6 below, adjust the required height of spirit level support through electric telescopic handle 3-3, move handle 12 and make depression bar 7 around the articulated shaft clockwise rotation, make the depression bar 7 other end perk upwards, anti-skidding rubber 8 and spheroid 5 separation of depression bar 7 lower extreme, spirit level 2 that the fixed spirit level of spheroid 5 lower extreme was at the effect of gravity automatic adjustment horizontality, observe spirit level 2 to the horizontality, make handle 12 reply initial condition, anti-skidding rubber 8 and spheroid 5 secret subsides can measure.
The ball 5 is preferably a hollow ball to reduce weight for easy movement and portability.
The utility model has the advantages of being simple in structure and convenient in operation, fix the spirit level in the spheroid below, it is adjustable through the arbitrary direction of spheroid in spherical cover, utilize the spirit level dead weight to make spirit level automatic adjustment horizontality simultaneously, reduced the regulation degree of difficulty, improved regulation efficiency, adopt electric telescopic handle to adjust the lifting support position height, realized the automatically regulated of spirit level support height.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that all equivalent changes made by the contents of the claims of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. A spirit level support which characterized in that: the device comprises a base (1), wherein a lifting support (3) is arranged on the base (1), a spherical sleeve (4) is fixed at the top of the lifting support (3), a sphere (5) is installed in the spherical sleeve (4), a connecting rod (6) is fixed under the sphere (5), and a level (2) is suspended at the lower end of the connecting rod (6); a pressure lever (7) is arranged above the spherical sleeve (4), and a spherical groove matched with the sphere (5) is formed in the middle of the pressure lever (7); one end of the pressure lever (7) is hinged to the top of the lifting support (3), the other end of the pressure lever is connected with the top of the lifting support (3) through a tension spring (9), and the spherical groove is buckled on the sphere (5) to fix the sphere (5) which rotates universally in the spherical sleeve (4).
2. The level bracket of claim 1, wherein: and an anti-skid rubber sheet (8) is bonded on the spherical groove.
3. A spirit level support according to claim 1 or claim 2, wherein: the lifting support (3) comprises a sleeve (3-1), an L-shaped support (3-2) and an electric telescopic rod (3-3), the sleeve (3-1) is vertically fixed on the base (1), a vertical arm of the L-shaped support (3-2) is inserted into the sleeve (3-1), the spherical sleeve (4) is fixed on a horizontal arm of the L-shaped support (3-2), one end of the pressure lever (7) is hinged to the top of the horizontal arm of the L-shaped support (3-2), and the other end of the pressure lever is connected with the top of the horizontal arm of the L-shaped support (3-2) through a tension spring (9); the fixed end of the electric telescopic rod (3-3) is fixed with the outer wall of the sleeve (3-1), and the movable end of the electric telescopic rod (3-3) is hinged with the horizontal arm of the L-shaped support (3-2) to push the L-shaped support (3-2) to move up and down along the sleeve (3-1).
4. A spirit level stand according to claim 3 wherein: the limiting device is characterized in that a limiting groove (3-1-1) is formed in the sleeve (3-1) in the vertical direction, a limiting block (10) is fixed to the vertical arm of the L-shaped support (3-2), and the limiting block (10) is located in the limiting groove (3-1-1) and moves up and down along the limiting groove (3-1-1).
5. The level bracket of claim 4, wherein: the spherical sleeve (4) is formed by combining a first hemispherical sleeve (4-1) and a second hemispherical sleeve (4-2), threaded holes (4-1-1) are formed in two ends of the first hemispherical sleeve (4-1), counter bores (4-2-1) are formed in two ends of the second hemispherical sleeve (4-2), and screws (11) penetrate through the counter bores (4-2-1) to be connected with the threaded holes (4-1-1) to fix the first hemispherical sleeve (4-1) and the second hemispherical sleeve (4-2) together.
6. The level bracket of claim 5, wherein: a handle (12) extends upwards from the hinged end of the pressure lever (7); the bottom of the base (1) is provided with a universal wheel (13) with a brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220904756.9U CN217422790U (en) | 2022-04-19 | 2022-04-19 | Level gauge support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220904756.9U CN217422790U (en) | 2022-04-19 | 2022-04-19 | Level gauge support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217422790U true CN217422790U (en) | 2022-09-13 |
Family
ID=83182739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220904756.9U Active CN217422790U (en) | 2022-04-19 | 2022-04-19 | Level gauge support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217422790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949860A (en) * | 2023-03-03 | 2023-04-11 | 菏泽市自然资源和规划局 | Surveyor's level is used in national soil space planning survey and drawing |
| CN116105038A (en) * | 2023-04-12 | 2023-05-12 | 金田产业发展(山东)集团有限公司 | Surveying and mapping device for land engineering |
-
2022
- 2022-04-19 CN CN202220904756.9U patent/CN217422790U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949860A (en) * | 2023-03-03 | 2023-04-11 | 菏泽市自然资源和规划局 | Surveyor's level is used in national soil space planning survey and drawing |
| CN116105038A (en) * | 2023-04-12 | 2023-05-12 | 金田产业发展(山东)集团有限公司 | Surveying and mapping device for land engineering |
| CN116105038B (en) * | 2023-04-12 | 2023-11-21 | 金田产业发展(山东)集团有限公司 | Surveying and mapping device for land engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217422790U (en) | Level gauge support | |
| CN211401228U (en) | Leveling device for all-terrain land surveying and mapping instrument | |
| CN206459619U (en) | A kind of optical measuring device easy to use | |
| CN214666862U (en) | Foundation ditch bank protection measuring device | |
| CN206342862U (en) | It is a kind of to draw high body-building device certainly | |
| CN212621435U (en) | Detection apparatus for mechanical seal uses | |
| CN211821274U (en) | Sliding type anti-seismic support and hanger | |
| CN209015009U (en) | A kind of computer display lifting device | |
| CN207634941U (en) | Foot-operated measurement tripod easy to operation | |
| CN209500666U (en) | One kind is stretched one's legs training aids | |
| CN206994939U (en) | A kind of Portable easel | |
| CN216715676U (en) | Display support capable of lifting at will | |
| CN216813525U (en) | Levelling device is used in installation of thermodynamic machine subassembly | |
| CN211552753U (en) | Kitchen utensils and appliances handle torsion angle testing arrangement | |
| CN216908219U (en) | Balance arm for dental treatment machine tray | |
| CN209818618U (en) | Novel building pump machine shock attenuation base | |
| CN204757979U (en) | Glass installation is with transferring device that hangs down | |
| CN216350024U (en) | Novel building detection bearing capacity detection device | |
| CN212630243U (en) | Drawing easel for dress designing | |
| CN218470043U (en) | Supportable suspension push-pull dynamometer | |
| CN208999096U (en) | Special support bracket is adjusted in plain type Bearing testing | |
| CN219776872U (en) | Electronic scale with extensible table top | |
| CN214306015U (en) | Novel base for viscometer rotor | |
| CN211886982U (en) | Liftable formula test tube holder for drug testing | |
| CN221121533U (en) | Balance equipment for installing electromechanical equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |