CN204005104U - Set up instrument support device - Google Patents
Set up instrument support device Download PDFInfo
- Publication number
- CN204005104U CN204005104U CN201420406886.5U CN201420406886U CN204005104U CN 204005104 U CN204005104 U CN 204005104U CN 201420406886 U CN201420406886 U CN 201420406886U CN 204005104 U CN204005104 U CN 204005104U
- Authority
- CN
- China
- Prior art keywords
- arm
- support device
- land
- instrument support
- sleeve pipe
- 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.)
- Expired - Fee Related
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses one and set up instrument support device, comprise support platform and be uniformly-spaced arranged on three legs of lower end, support platform edge, described leg comprises outer tube and be inserted in the telescopic inner tube in outer tube, and described outer tube and inner tube fix by holding formula locking element; The center of described support platform lower surface is provided with the arm towards downward-extension, described tube outer surface is set with a sleeve pipe that can move along arm axial direction, described cannula tip fixes by fastening piece and arm, and described cannula end is provided with the cone part for landing; Described cone part is conical structure, and described cone bottom surface is provided with skid resistant course.What the utility model provided sets up instrument support device, and simple in structure, easy to use, highly versatile not only can overcome skidding, and can ensure steadiness, are convenient for measuring; Be specially adapted to use on level and smooth ground, be also adapted at local uses the such as building site, reach dual-purpose object.
Description
Technical field
The utility model relates to a kind of supporting frame, particularly relates to one and sets up instrument support device.
Background technique
When instrument of surveying and mapping uses, all need support to be aided with supporting effect to it, instrument of surveying and mapping is placed in the support platform on support, obtains support by three legs of support platform bottom.
The three-legged structure that existing supporting frame adopts three legs to form is very stable, is highly suitable for the places such as building site, can directly the pointed end of each leg be inserted into earth's surface in use, thereby supporting frame is firmly fixed.But, if use is very restricted on level and smooth ground or on wet and slippery and solid rock, not only easily skid, and stability is inadequate, can cause and use inconvenience.
Model utility content
Main purpose of the present utility model is, overcomes deficiency of the prior art, and what a kind of new structure was provided sets up instrument support device, is specially adapted to use on level and smooth ground, is also adapted at local uses the such as building site, reaches dual-purpose object.
That technical problem to be solved in the utility model is to provide is simple in structure, easy to use, highly versatile set up instrument support device, not only can overcome skidding, and can ensure steadiness, be convenient for measuring.
In order to achieve the above object, the technological scheme that the utility model adopts is:
One is set up instrument support device, comprise support platform and be uniformly-spaced arranged on three legs that pass through to be articulated and connected of lower end, support platform edge, described leg comprises outer tube and be inserted in the telescopic inner tube in outer tube, and described outer tube and inner tube fix by holding formula locking element; The center of described support platform lower surface is provided with the arm towards downward-extension, described tube outer surface is set with a sleeve pipe that can move along arm axial direction, described cannula tip fixes by fastening piece and arm, and described cannula end is provided with the cone part for landing.
The utility model is further set to: described cone part is conical structure, and described cone bottom surface is provided with skid resistant course.
The utility model is further set to: on described sleeve pipe, offer tapped hole, described sleeve pipe fixes by clamping bolt and arm.
The utility model is further set to: on described arm, be also set with land, be hinged with three connecting rods on described land, the other end of described three connecting rods is hinged with three legs respectively.
The utility model is further set to: on described land, be provided with land and the fixing locking device of arm.
The utility model is further set to: on the arm between described land and sleeve pipe, be provided with the limited ring that continues to move down for limiting land.
Compared with prior art, the beneficial effects of the utility model are: by support platform lower surface central position, the tube outer surface towards downward-extension is set with a sleeve pipe that can move along arm axial direction, and at the end of sleeve pipe, cone part is set, can realize on level and smooth ground and using, need to use time, sleeve pipe is put down with fastening piece pinning, use cone part to land, increase lifting surface area and improve its stability; Now form the structure of four legs, and fix by land and connecting rod between leg, steadiness is more reliable, can realize liftable object simultaneously, is also convenient to shrink and carry; In addition, by the setting of cone part bottom surface skid resistant course, come further anti-skiddingly, effect is better.If need to be in building site etc. the local support device that uses, can directly use original outer tube end to land, simple to operate, compatibility is guaranteed.
Foregoing is only the general introduction of technical solutions of the utility model, and for clearer understanding technological means of the present utility model, below in conjunction with accompanying drawing, the utility model will be further described.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model sets up instrument support device.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, one is set up instrument support device, comprise support platform 1 and be uniformly-spaced arranged on three legs 2 that pass through to be articulated and connected of support platform 1 lower end, edge, described leg 2 comprises outer tube 21 and is inserted in the telescopic inner tube 22 in outer tube 21, and described outer tube 21 and inner tube 22 fix by holding formula locking element 23; The center of described support platform 1 lower surface is provided with the arm 3 towards downward-extension, described arm 3 outer surfaces are set with a sleeve pipe 4 that can move along arm 3 axial directions, described sleeve pipe 4 tops fix by fastening piece and arm 3, be preferably on described sleeve pipe 4 and offer tapped hole 41, described sleeve pipe 4 fixes by clamping bolt and arm 3; Described sleeve pipe 4 ends are provided with the cone part 5 of the conical structure for landing, and described cone bottom surface is provided with skid resistant course 51.
On aforementioned arm, be also set with land 6, be hinged with three connecting rods 7 on described land 6, the other end of described three connecting rods 7 is hinged with three legs 2 respectively; On described land 6, be provided with locking device 8 fixing to land 6 and arm 3; On arm 3 between described land 6 and sleeve pipe 4, be provided with the limited ring 9 that continues to move down for limiting land 6.
Innovative point of the present utility model is, by arm 3 be sleeved on the sleeve pipe 4 on arm 3, and the setting of sleeve pipe 4 end cone part 5, overcomes the skidding occurring while use on even surface, improves its stability; And by the setting of land 6 and connecting rod 7, realize lifting, leg 2 opening angles can be grasped flexibly, are also convenient to shrink and carry; In addition, the setting of cone part bottom surface skid resistant course 51, further guarantees better skidproof effect.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, but not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. one kind is set up instrument support device, comprise support platform and be uniformly-spaced arranged on three legs that pass through to be articulated and connected of lower end, support platform edge, described leg comprises outer tube and be inserted in the telescopic inner tube in outer tube, and described outer tube and inner tube fix by holding formula locking element; It is characterized in that: the center of described support platform lower surface is provided with the arm towards downward-extension, described tube outer surface is set with a sleeve pipe that can move along arm axial direction, described cannula tip fixes by fastening piece and arm, and described cannula end is provided with the cone part for landing.
2. the instrument support device that sets up according to claim 1, is characterized in that: described cone part is conical structure, described cone bottom surface is provided with skid resistant course.
3. the instrument support device that sets up according to claim 1, is characterized in that: on described sleeve pipe, offer tapped hole, described sleeve pipe fixes by clamping bolt and arm.
4. according to setting up instrument support device described in claim 1 or 2 or 3, it is characterized in that: on described arm, be also set with land, be hinged with three connecting rods on described land, the other end of described three connecting rods is hinged with three legs respectively.
5. the instrument support device that sets up according to claim 4, is characterized in that: on described land, be provided with land and the fixing locking device of arm.
6. the instrument support device that sets up according to claim 4, is characterized in that: on the arm between described land and sleeve pipe, be provided with the limited ring that continues to move down for limiting land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406886.5U CN204005104U (en) | 2014-07-23 | 2014-07-23 | Set up instrument support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406886.5U CN204005104U (en) | 2014-07-23 | 2014-07-23 | Set up instrument support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005104U true CN204005104U (en) | 2014-12-10 |
Family
ID=52045105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406886.5U Expired - Fee Related CN204005104U (en) | 2014-07-23 | 2014-07-23 | Set up instrument support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141866A (en) * | 2014-07-23 | 2014-11-12 | 苏州华徕光电仪器有限公司 | Supporting device for instrument erection |
-
2014
- 2014-07-23 CN CN201420406886.5U patent/CN204005104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141866A (en) * | 2014-07-23 | 2014-11-12 | 苏州华徕光电仪器有限公司 | Supporting device for instrument erection |
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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: 20141210 Termination date: 20160723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |