CN208074508U - A kind of portable mapping tripod - Google Patents
A kind of portable mapping tripod Download PDFInfo
- Publication number
- CN208074508U CN208074508U CN201820355812.1U CN201820355812U CN208074508U CN 208074508 U CN208074508 U CN 208074508U CN 201820355812 U CN201820355812 U CN 201820355812U CN 208074508 U CN208074508 U CN 208074508U
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- bearing
- hinged
- adjusting bolt
- screw
- adjusting screw
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Abstract
The utility model discloses a kind of portable mapping tripods, it is related to topographic equipment technical field；Fixed swivel nut is installed in the middle part of support platform upper end, uniformly there are three body cradles for installation for the inside edge of support platform bottom, body cradle is one end open formula, opening is inwards arranged, the upside of hinged screw rod is hinged on by articulated shaft on body cradle, it is connected with Adjusting bolt Adjusting screw on hinged screw flight, the inner underside of Adjusting bolt Adjusting screw is provided with mounting groove, bearing is installed in mounting groove, the shaft of grounding rod upper end is mounted in the inner ring of bearing, and the shaft upper end of grounding rod is fixed by clamp spring and bearing, capping is provided on the outside of bearing, capping is bolted on Adjusting bolt Adjusting screw；Quickly positioning can be realized after the utility model expansion, fixes and adjusts, and positioning stablity is easy to use, easy to operate；Floor space is small after folding, easy to carry and transport, effectively enhances its using flexible.
Description
Technical field：
The utility model belongs to topographic equipment technical field, and in particular to a kind of portable mapping tripod.
Background technology：
Mapping refers to the shape to natural geography factors or earth's surface Artificial facilities, size, spatial position and its attribute etc.
It is measured, acquires.Mapping A-frame be one kind in mapping process, be used to support the tripod of instrument of surveying and mapping.It is existing
Tripod is relatively thick after packing up, and not readily transportable and carrying brings inconvenience for staff；While tripod is when in use
Be inconvenient to adjust, leading to tripod, stability is poor when in use, and efficiency is low, complicated for operation.
Utility model content：
The utility model provides a kind of portable mapping tripod, poor to solve existing mapping tripod stabilization, it has not been convenient to
It adjusts and the low problem of efficiency.
A kind of portable mapping tripod of the utility model, it includes support platform, fixed swivel nut, body cradle, is hinged
Screw rod, articulated shaft, Adjusting bolt Adjusting screw, grounding rod, bearing, clamp spring；Fixed swivel nut is installed, support is flat in the middle part of support platform upper end
Uniformly there are three body cradle, body cradle is one end open formula to the inside edge of platform bottom for installation, and opening is inwards arranged, hinged
The upside of screw rod is hinged on by articulated shaft on body cradle, and Adjusting bolt Adjusting screw is connected on hinged screw flight, Adjusting bolt Adjusting screw
Inner underside is provided with mounting groove, bearing is equipped in mounting groove, the shaft of grounding rod upper end is mounted in the inner ring of bearing, and is inserted
The shaft upper end of the thin end of the scroll is fixed by clamp spring and bearing, and capping is provided on the outside of bearing, and capping is bolted on adjusting
On swivel nut, the opening that the bottom of support platform corresponds to body cradle is provided with pipe clamping frame.
Preferably, being equipped with rotary shaft on the side wall of the Adjusting bolt Adjusting screw, auxiliary support bar is installed in rotary shaft.
Preferably, the lower end of the grounding rod is triangular pyramid.
Preferably, being equipped with locking nut on the hinged screw rod.
Preferably, being equipped with sealing ring on the inner ring of the capping, and covers and be equipped with the junction of Adjusting bolt Adjusting screw
Gasket.
Compared with prior art, the beneficial effects of the utility model are：It is quickly fixed to be realized after the utility model expansion
Position, fixed and adjusting, positioning stablity is easy to use, easy to operate；Floor space is small after folding, easy to carry and transport, effectively
Enhance its using flexible.
Description of the drawings：
The utility model is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of body cradle in the utility model；
Fig. 3 is the scheme of installation of grounding rod in the utility model；
Fig. 4 is another structural schematic diagram of Adjusting bolt Adjusting screw in the utility model；
Fig. 5 is the structural schematic diagram after the utility model folds；
Fig. 6 is the structural schematic diagram of pipe clamping frame in the utility model.
In figure：1- support platforms；2- fixes swivel nut；3- body cradles；4- is hinged screw rod；5- articulated shafts；6- Adjusting bolt Adjusting screws；7-
Grounding rod；8- bearings；9- clamp springs；10- rotary shafts；11- auxiliary support bars；12- pipe clamping frames.
Specific implementation mode：
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings
The structure and/or processing step closely related with scheme according to the present utility model are illustrate only, and is omitted and this practicality
The little other details of new relationship.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, Fig. 6, present embodiment uses following technical scheme：It includes that support is flat
Platform 1, fixed swivel nut 2, body cradle 3, hinged screw rod 4, articulated shaft 5, Adjusting bolt Adjusting screw 6, grounding rod 7, bearing 8, clamp spring 9；Support is flat
Fixed swivel nut 2 is installed in the middle part of 1 upper end of platform, the inside edge of 1 bottom of support platform is uniformly installed there are three body cradle 3,
Body cradle 3 is one end open formula, and opening is inwards arranged, and the upside of hinged screw rod 4 is hinged on by articulated shaft 5 on body cradle 3,
It is connected with Adjusting bolt Adjusting screw 6 on the screw thread of hinged screw rod 4, the inner underside of Adjusting bolt Adjusting screw 6 is provided with mounting groove, is equipped in mounting groove
The shaft of bearing 8,7 upper end of grounding rod is mounted in the inner ring of bearing 8, and the shaft upper end of grounding rod 7 passes through clamp spring 9 and bearing
8 fix, and the outside of bearing 8 is provided with capping, and capping is bolted on Adjusting bolt Adjusting screw 6, and the bottom of support platform 1 corresponds to
The opening of body cradle is provided with pipe clamping frame 12.
As shown in figure 4, it is further, rotary shaft 10 is installed on the side wall of the Adjusting bolt Adjusting screw 6, is installed in rotary shaft 10
There is auxiliary support bar 11.
Further, the lower end of the grounding rod 7 is triangular pyramid.
Further, locking nut is installed on the hinged screw rod 4.
Further, sealing ring is installed on the inner ring of the capping, and covers and is equipped with the junction of Adjusting bolt Adjusting screw 6
Gasket.
The working principle of this specific embodiment: being：When in use, connection mapping holder is realized by fixed swivel nut 2, and
And in support, rotated from body cradle 3 by the way that screw rod 4 will be hinged, and realize opening, it is realized by opening type and stablizes support,
It when positioning, is realized and is supported by grounding rod 7, while when needing adjustment to spend, adjusted by rotating Adjusting bolt Adjusting screw 6 to realize
The degree of balance, it is stable and quick when adjusting, regulating time can be saved, and do not influence the stability of grounding rod 7 when adjusting, simultaneously
In more complicated landform, Adjusting bolt Adjusting screw 6 of the selection with support, the side wall of as Adjusting bolt Adjusting screw 6 is installed by rotary shaft
Auxiliary support bar 11, and auxiliary support bar 11 is Telescopic supporting rod, and rotary shaft 10 is locking type rotary shaft, and fixed
Afterwards, Auxiliary support is realized by auxiliary support bar 11, the stability after support can be improved, and be not easy to influence grounding rod, further
So that grounding rod more stablize, while cover inner ring on sealing ring realize grounding rod 7 shaft be sealed, and cover
It is realized and is sealed by gasket between the junction of Adjusting bolt Adjusting screw 6, the service life of bearing can be extended, prevent bearing into aquatic
Rust.
As shown in figure 5, when folding, Adjusting bolt Adjusting screw 6 is rotated up so that the total length of Adjusting bolt Adjusting screw 6 and hinged screw rod 4
It is most short, then Adjusting bolt Adjusting screw 6 is connected in pipe clamping frame 12 (as shown in Figure 5, Figure 6) so that three Adjusting bolt Adjusting screws 6 are realized
Quickly fixed, the tripod height after folding is 10-20cm, as support platform 1, fixed swivel nut 2,3 three of body cradle
The sum of height, and the diameter that length is support platform, are 20-30cm, while when folding woth no need to dismantle other components, and just
It is 10-20s or so in searching, and folding with the total time after placing, the tripod of existing folding on the market is when folding
With install it is intact after time 40-60s, and while carrying be less prone to personal safety, and exist compared to existing tripod
Following advantage woth no need to install grounding rod, while will not lose when carrying slotting ground needle, and when adjusting, woth no need to rotary insertion
Ground needle does not influence the stability of grounding rod, and fast and easy when adjusting, when only needing 10s or so when coordinating spirit level to adjust
Between, and existing triangle foot wants 20S or so when adjusting at least, saves regulating time, and the time is also saved when folding.
Claims (5)
1. a kind of portable mapping tripod, it is characterised in that：It includes support platform, fixed swivel nut, body cradle, hinged spiral shell
Bar, articulated shaft, Adjusting bolt Adjusting screw, grounding rod, bearing, clamp spring；Fixed swivel nut, support platform are installed in the middle part of support platform upper end
Uniformly there are three body cradle, body cradle is one end open formula to the inside edge of bottom for installation, and opening is inwards arranged, hinged spiral shell
The upside of bar is hinged on by articulated shaft on body cradle, is connected with Adjusting bolt Adjusting screw on hinged screw flight, Adjusting bolt Adjusting screw it is interior
Downside is provided with mounting groove, bearing is equipped in mounting groove, the shaft of grounding rod upper end is mounted in the inner ring of bearing, and inserts ground
The shaft upper end of bar is fixed by clamp spring and bearing, and capping is provided on the outside of bearing, and capping is bolted on adjusting spiral shell
It puts on, the opening that the bottom of support platform corresponds to body cradle is provided with pipe clamping frame.
2. a kind of portable mapping tripod according to claim 1, it is characterised in that：On the side wall of the Adjusting bolt Adjusting screw
Rotary shaft is installed, auxiliary support bar is installed in rotary shaft.
3. a kind of portable mapping tripod according to claim 1, it is characterised in that：The lower end of the grounding rod is three
Pyramid.
4. a kind of portable mapping tripod according to claim 1, it is characterised in that：It is equipped on the hinged screw rod
Locking nut.
5. a kind of portable mapping tripod according to claim 1, it is characterised in that：It is installed on the inner ring of the capping
There is sealing ring, and covers and gasket is installed with the junction of Adjusting bolt Adjusting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820355812.1U CN208074508U (en) | 2018-03-06 | 2018-03-06 | A kind of portable mapping tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820355812.1U CN208074508U (en) | 2018-03-06 | 2018-03-06 | A kind of portable mapping tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074508U true CN208074508U (en) | 2018-11-09 |
Family
ID=64046250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820355812.1U Expired - Fee Related CN208074508U (en) | 2018-03-06 | 2018-03-06 | A kind of portable mapping tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074508U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043760A (en) * | 2019-04-30 | 2019-07-23 | 桐乡市城乡规划设计院有限公司 | A kind of landscape design measuring device |
| CN110657329A (en) * | 2019-08-31 | 2020-01-07 | 周美花 | Measuring instrument that many environments of construction survey and drawing were used |
| CN112459068A (en) * | 2020-12-10 | 2021-03-09 | 中铁二十三局集团第一工程有限公司 | Deep cutting high slope protection engineering concrete lifting equipment |
-
2018
- 2018-03-06 CN CN201820355812.1U patent/CN208074508U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043760A (en) * | 2019-04-30 | 2019-07-23 | 桐乡市城乡规划设计院有限公司 | A kind of landscape design measuring device |
| CN110657329A (en) * | 2019-08-31 | 2020-01-07 | 周美花 | Measuring instrument that many environments of construction survey and drawing were used |
| CN110657329B (en) * | 2019-08-31 | 2020-12-08 | 义乌市根号三科技有限公司 | Measuring instrument that many environments of construction survey and drawing were used |
| CN112459068A (en) * | 2020-12-10 | 2021-03-09 | 中铁二十三局集团第一工程有限公司 | Deep cutting high slope protection engineering concrete lifting equipment |
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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: 20181109 Termination date: 20190306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |