CN204164620U - A kind of multifunctional measuring tripod - Google Patents
A kind of multifunctional measuring tripod Download PDFInfo
- Publication number
- CN204164620U CN204164620U CN201420546836.7U CN201420546836U CN204164620U CN 204164620 U CN204164620 U CN 204164620U CN 201420546836 U CN201420546836 U CN 201420546836U CN 204164620 U CN204164620 U CN 204164620U
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- CN
- China
- Prior art keywords
- sleeve pipe
- fall way
- grid
- fixed
- adjustable lever
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- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to multifunctional measuring tripod, existing measurement A-frame can be solved use trouble and carry troublesome problem, base is made up of three supporting legs of circular cylinder and circular cylinder bottom, sleeve pipe is had in circular cylinder, the grid that two symmetrical is had in sleeve pipe, each grid is fixed on sleeve pipe through controlling device, controlling device comprises two fixing rods, fixing rod one end is connected with grid, the other end is through sleeve pipe, fixing rod there is spring, adjustable lever is had between fixing rod, adjustable lever one end is connected with grid, the other end is through the first nut on sleeve pipe, grid inner side surface has chute, fall way is had in sleeve pipe, there is roller the fall way left and right sides, the bearing of the upper-end surface of fall way is built with screw mandrel, its lower end has fixed tube, the second nut is had in fixed tube, the lower end of screw mandrel is through the second nut, fall way upper end portion outer edge surface there is multiple uniform fixed cover, novel structure is unique, safe and convenient to use, it is convenient to carry.
Description
Technical field
This use is novel relates to measuring tool, particularly a kind of multifunctional measuring tripod.
Background technique
When instrument of surveying and mapping uses out of doors, all that surveying instrument is placed in triangular supports, present measurement triangle all needs the height of adjusting pole frequently when using, present height regulates and adjustment three supports can only be relied on to regulate, and the stationarity ensureing support is needed again when regulating, troublesome poeration, affect using effect, and present triangular supports is in order to ensure the adjustability of height, length is all longer, cause carrying trouble, therefore, the improvement and bring new ideas of triangular supports is the problem needing solution badly.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of multifunctional measuring tripod, effectively can solve existing measurement A-frame and use trouble, affects using effect and carry troublesome problem.
Its technological scheme solved is, comprise sleeve pipe, fall way and base, base is made up of three rotating supporting legs of circular cylinder and circular cylinder bottom, circular cylinder is built with sleeve pipe, sleeve pipe is circular hollow tube, two symmetries are had and the vertical grid placed in sleeve pipe, the up and down two group controlling devices of each grid on its trailing flank are fixed on sleeve pipe, often organize controlling device to form by two, each controlling device comprises two fixing rods, fixing rod one end is connected with grid, the other end passes sleeve pipe and is placed in jacket exterior, the spring be placed between grid and sleeve pipe fixing rod is equipped with, between two fixing rods, adjustable lever is housed, adjustable lever is threaded stem, adjustable lever one end is connected with grid, the other end passes the first nut on sleeve pipe and is placed in jacket exterior, form the structure that grid moves left and right in sleeve pipe through adjustable lever, before and after grid inner side surface, respectively there is a vertical chute both sides, sleeve pipe is built with fall way, fall way each side has two rollers be placed in chute, form the structure that fall way is flexible up and down in sleeve pipe, bearing is equipped with in the upper-end surface of fall way, bearing is set with screw mandrel, fixed tube is equipped with in face to its lower end, fixed tube is built with the second nut, the upper end of screw mandrel is through fall way upper-end surface, the lower end of screw mandrel is through the second nut, fall way upper end portion outer edge surface there is multiple uniform fixed cover, fixed platform is equipped with on fall way top, fixed platform there is the bearing pin corresponding with fixed cover, bearing pin inserts in fixed cover, fixed platform is fixed on fall way.
The utility model novel structure is unique, and safe and convenient to use, it is convenient to carry.
Accompanying drawing explanation
Fig. 1 is plan view of the present utility model.
Fig. 2 is main pseudosection of the present utility model.
Fig. 3 is plan view of the present utility model (taking away the enlarged view during cover plate of fixed platform and sleeve upper end).
Fig. 4 is the plan view of the utility model fall way.
Fig. 5 is the main pseudosection of the utility model fall way.
Fig. 6 is the plan view of the utility model fall way.
Fig. 7 is the main pseudosection of the utility model base.
Fig. 8 is the plan view of the utility model base.
Fig. 9 is the enlarged view of part A in the utility model Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further details.
Provided by Fig. 1 to Fig. 9, the utility model comprises sleeve pipe, fall way and base, base is made up of three rotating supporting legs 2 of circular cylinder 1 and circular cylinder 1 bottom, circular cylinder 1 is built with sleeve pipe 3, sleeve pipe 3 is circular hollow tube, two symmetries are had and the vertical grid 4 placed in sleeve pipe 3, the up and down two group controlling devices of each grid 4 on its trailing flank are fixed on sleeve pipe 3, often organize controlling device to form by two, each controlling device comprises two fixing rods 5, fixing rod 5 one end is connected with grid 4, the other end passes sleeve pipe 3 and is placed in sleeve pipe 3 outside, the spring 6 be placed between grid 4 and sleeve pipe 3 fixing rod 5 is equipped with, between two fixing rods 5, adjustable lever 7 is housed, adjustable lever 7 is threaded stem, adjustable lever 7 one end is connected with grid 4, the other end passes the first nut 8 on sleeve pipe 3 and is placed in sleeve pipe 3 outside, form the structure that grid 4 moves left and right in sleeve pipe 3 through adjustable lever 7, before and after grid 4 inner side surface, respectively there is a vertical chute both sides, sleeve pipe 3 is built with fall way 9, fall way 9 each side has two rollers 10 be placed in chute, form the structure that fall way 9 is flexible up and down in sleeve pipe 3, bearing is equipped with in the upper-end surface of fall way 9, bearing is set with screw mandrel 11, fixed tube 12 is equipped with in lower end surface with sleeve pipe 3, fixed tube 12 is built with the second nut 13, the upper end of screw mandrel 11 is through fall way 9 upper-end surface, the lower end of screw mandrel 11 is through the second nut 13, fall way 9 upper end portion outer edge surface there is multiple uniform fixed cover 14, fixed platform 18 is equipped with on fall way 9 top, fixed platform 14 there is the bearing pin corresponding with fixed cover 14, bearing pin inserts in fixed cover 14, fixed platform is fixed on fall way 9.
In order to ensure using effect, the bottom of said sleeve pipe 3 is circular, and coordinate with circular cylinder 1, there is fixed pan 15 left and right sides, sleeve pipe 3 top, and the other end of fixing rod 5 and adjustable lever 7, all through fixed pan 15, ensures the using effect of controlling device.
There is resigning hole 16 said fall way 9 lower end surface, and the upper end of fixed tube 12 is placed in fall way 9 through resigning hole 16, increases the regulation range of screw mandrel 11.
The outer edge surface of said sleeve pipe 3 has the draw-in groove 17 be placed on rear side of adjustable lever 7, draw-in groove 17 is built with the ruler 19 parallel with adjustable lever 7.
The bottom surface of said circular cylinder 1 has multiple uniform bearing pin, and there are the multiple through holes corresponding with bearing pin sleeve 3 lower end surface, and bearing pin is placed in through hole, and guarantee sleeve 3 closely cooperates with circular cylinder 1.
All there is a hexagon bolt head upper-end surface of said screw mandrel 11 and the exterior edge face of adjustable lever 7, convenient adjustment.
When the utility model uses, sleeve pipe 3 is fixed on base, regulate three supporting legs 2, adjust its flatness, fall way 9 in sleeve pipe 3 is contained on grid 4 through roller 10 moving blockage, if when there is gap between fall way 9 and grid 4, can turn adjustable lever 7, ensure that roller 10 fits tightly with the chute in grid 4, prevent fall way 9 from lifting, occurring the problem swung, because adjustable lever 7 is for being symmetrically arranged, the position of grid 4 is adjusted by turn adjustable lever 7, must ensure that the degree of symmetrical two adjustable levers 7 turn is consistent, in order to reach this effect, the position of adjustable lever 7 end can be determined through the ruler 19 at adjustable lever 7 rear portion, indirectly ensure that the degree that symmetrical adjustable lever 7 regulates is consistent, the positional symmetry of final guarantee left and right sides grid 4, screw mandrel 11 in turn fall way 9, through coordinating between fall way 9 with the second nut 13, fall way 9 is promoted through screw mandrel 11, screw mandrel 11 coordinates with the second nut 13, can the height of point-device adjustment fall way 9, ensure accuracy when using, the position regulation of fall way 9 well after, fixed platform 18 is fixed on the upper end of fall way 9 through fixed cover 14 and bearing pin, fixed platform 18 places surveying instrument.
Three supporting legs on the utility model base only can be used to the flatness that regulating equipment is placed, its height regulates through fall way 9, three supporting legs before avoiding not only be used for adjustment equipment flatness but also be used for adjusting the trouble of device height, and the utility model is in not used time, together collapsible, improve the convenience of transport; The utility model novel structure is unique, greatly can alleviate the Job readiness amount before measurement, and be between sleeve pipe 3 and base, between fall way 9 and fixed platform 18 and be removably connected, greatly can improve the convenience of equipment conveying, when parts go wrong, the parts gone wrong are changed separately or keeps in repair, greatly can reduce user cost, fixed platform 18 can fix multiple surveying instrument, and using scope is wide, is the innovation on measuring equipment.
Claims (6)
1. a multifunctional measuring tripod, comprise sleeve pipe, fall way and base, it is characterized in that, base is made up of three rotating supporting legs (2) of circular cylinder (1) and circular cylinder (1) bottom, circular cylinder (1) is built with sleeve pipe (3), sleeve pipe (3) is circular hollow tube, two symmetries are had and the vertical grid (4) placed in sleeve pipe (3), the up and down two group controlling devices of each grid (4) on its trailing flank are fixed on sleeve pipe (3), often organize controlling device to form by two, each controlling device comprises two fixing rods (5), fixing rod (5) one end is connected with grid (4), the other end passes sleeve pipe (3) and is placed in sleeve pipe (3) outside, the spring (6) be placed between grid (4) and sleeve pipe (3) fixing rod (5) is equipped with, between two fixing rods (5), adjustable lever (7) is housed, adjustable lever (7) is threaded stem, adjustable lever (7) one end is connected with grid (4), the other end passes the first nut (8) on sleeve pipe (3) and is placed in sleeve pipe (3) outside, form the structure that grid (4) moves left and right in sleeve pipe (3) through adjustable lever (7), before and after grid (4) inner side surface, respectively there is a vertical chute both sides, sleeve pipe (3) is built with fall way (9), fall way (9) each side has two rollers (10) be placed in chute, form the structure that fall way (9) is flexible up and down in sleeve pipe (3), bearing is equipped with in the upper-end surface of fall way (9), bearing is set with screw mandrel (11), fixed tube (12) sleeve pipe (3) lower end surface is equipped with, fixed tube (12) is built with the second nut (13), the upper end of screw mandrel (11) is through fall way (9) upper-end surface, the lower end of screw mandrel (11) is through the second nut (13), fall way (9) upper end portion outer edge surface there is multiple uniform fixed cover (14), fixed platform (18) is equipped with on fall way (9) top, fixed platform (14) there is the bearing pin corresponding with fixed cover (14), bearing pin inserts in fixed cover (14), fixed platform is fixed on fall way (9).
2. multifunctional measuring tripod according to claim 1, it is characterized in that, the bottom of described sleeve pipe (3) is circular, coordinate with circular cylinder (1), there is fixed pan (15) sleeve pipe (3) left and right sides, top, and the other end of fixing rod (5) and adjustable lever (7) is all through fixed pan (15).
3. multifunctional measuring tripod according to claim 1, it is characterized in that, there is resigning hole (16) described fall way (9) lower end surface, and the upper end of fixed tube (12) is placed in fall way (9) through resigning hole (16).
4. multifunctional measuring tripod according to claim 1, it is characterized in that, the outer edge surface of described sleeve pipe (3) has the draw-in groove (17) being placed in adjustable lever (7) rear side, draw-in groove (17) is built with the ruler parallel with adjustable lever (7).
5. multifunctional measuring tripod according to claim 1, it is characterized in that, the bottom surface of described circular cylinder (1) has multiple uniform bearing pin, and there are the multiple through holes corresponding with bearing pin sleeve (3) lower end surface, and bearing pin is placed in through hole.
6. multifunctional measuring tripod according to claim 1, is characterized in that, all there is a hexagon bolt head upper-end surface of described screw mandrel (11) and the exterior edge face of adjustable lever (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546836.7U CN204164620U (en) | 2014-09-23 | 2014-09-23 | A kind of multifunctional measuring tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546836.7U CN204164620U (en) | 2014-09-23 | 2014-09-23 | A kind of multifunctional measuring tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164620U true CN204164620U (en) | 2015-02-18 |
Family
ID=52538307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420546836.7U Expired - Fee Related CN204164620U (en) | 2014-09-23 | 2014-09-23 | A kind of multifunctional measuring tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164620U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953054A (en) * | 2016-05-25 | 2016-09-21 | 江苏建筑职业技术学院 | Tripod device for reducing friction force and method |
| CN106931294A (en) * | 2017-04-13 | 2017-07-07 | 山东鲁虹农业科技股份有限公司 | Agricultural machinery vehicle mounted lifting device |
| CN108915777A (en) * | 2018-08-10 | 2018-11-30 | 镇江市南方工矿器材有限公司 | A kind of safety of coal mines detection device |
-
2014
- 2014-09-23 CN CN201420546836.7U patent/CN204164620U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953054A (en) * | 2016-05-25 | 2016-09-21 | 江苏建筑职业技术学院 | Tripod device for reducing friction force and method |
| CN106931294A (en) * | 2017-04-13 | 2017-07-07 | 山东鲁虹农业科技股份有限公司 | Agricultural machinery vehicle mounted lifting device |
| CN108915777A (en) * | 2018-08-10 | 2018-11-30 | 镇江市南方工矿器材有限公司 | A kind of safety of coal mines detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |