CN205402136U - Mapping bracket suitable for open -air survey and drawing - Google Patents
Mapping bracket suitable for open -air survey and drawing Download PDFInfo
- Publication number
- CN205402136U CN205402136U CN201620178657.1U CN201620178657U CN205402136U CN 205402136 U CN205402136 U CN 205402136U CN 201620178657 U CN201620178657 U CN 201620178657U CN 205402136 U CN205402136 U CN 205402136U
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- hinged
- bearing
- mapping
- support
- supporting
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Abstract
The utility model discloses a mapping bracket suitable for open -air survey and drawing, it includes brace table (1), a plurality of supporting legs of brace table (1) lower extreme edge hinged (2), and be equipped with storage tank (3) in the lower part of brace table (1), be equipped with spout (20) on brace table (1), spout (20) interior sliding fit has slider (27), be equipped with high adjusting device on slider (27), supporting leg (2) comprise hinged end (21) and flexible end (22), hinged end (21) are articulated with brace table (1), and hinged end (21) inside cavity, flexible end (22) comprises bracing piece (23) and telescopic link (24), and insert in hinged end (21) telescopic link (24), and lock by positioning bolt (26) on the hinged end (21). The beneficial effects of the utility model are that: it has simple structure, convenient operation, is suitable for complicated road surface and is applicable to open -air advantage of surveying.
Description
Technical field
This utility model relates to surveying instrument supporting frame, particularly a kind of mapping support suitable in field mapping.
Background technology
Mapping, refers to and natural geography factors or the shape of earth's surface Artificial facilities, size, locus and attribute thereof etc. is measured, is gathered
Surveying instrument applies to the engineering fields such as civil engineering widely, environmental condition complexity is related to various owing to constructing, so it have to be ensured that surveying instrument can both normally use under various circumstances, such as the road surface that ground is uneven, mountain area, field is surveyed and drawn, the supporting leg of existing surveying instrument supporting frame mostly is regular length, when ground injustice, then can cause surveying instrument deflection, affect mapping precision, and by other cushion blocks, supporting leg is leveled up, waste time and energy again, and whether surveying instrument supporting frame is set level complete in naked eyes viewing, cannot be accurate, so that surveying instrument supporting frame cannot adapt to complex road surface, and for mountain area, field, it is with a varied topography, supporting leg is difficult to find foothold, it is unfavorable for the placement of mapping support.
Utility model content
The purpose of this utility model is in that to overcome the shortcoming of prior art, it is provided that a kind of simple in construction, be suitable for complex road surface and be applicable to field mapping mapping support.
nullThe purpose of this utility model is achieved through the following technical solutions: a kind of mapping support suitable in field mapping，It includes supporting platform，The described hinged multiple supporting legs of support platform lower edge，And it is provided with storage tank in the bottom supporting platform，The side of described storage tank is provided with accumulator，Support platform and be provided with chute，Slide block it is sliding combined with in chute，Slide block is provided with arrangement for adjusting height，Described supporting leg is made up of hinged end and telescopic end，Described hinged end connects with supporting table-hinges，And hinged end inner hollow，Described telescopic end is made up of support bar and expansion link，Expansion link offers locating slot，And expansion link inserts in hinged end，And locked by the bolt on hinged end，Described support bar lower end is provided with a plug pin，Described arrangement for adjusting height includes elevating screw、Gear screw、Elevating bracket and driving gearshaft，Described elevating bracket inner hollow，Its sidewall offers a through hole，A bearing holder (housing, cover) it is set with in through hole，Described driving gearshaft one end is provided with drive bevel gear，The other end is provided with handle，Driving gearshaft between handle and drive bevel gear is set with bearing A，The outer ring sleeve of bearing A is contained in bearing holder (housing, cover)，Described gear screw is sleeved in elevating bracket by bearing B，And bearing B is fixed by bearing cover，Described gear screw lower end is provided with the driven wheel of differential engaged with drive bevel gear，And offer a screwed hole in the middle part of described gear screw，Described elevating screw is arranged in screwed hole by threaded engagement，And it is fixedly connected with erecting bed in the upper end of elevating screw.
Described support bar inner hollow, offers pin-and-hole on its lower end sidewall, and described plug pin offers the through hole of a bearing pin traverse, and described plug pin is fixed on support bar by bearing pin.
Described supporting leg is three and is uniformly hinged on the same circumference supporting platform lower end, and is wherein provided with board on a supporting leg.
Described board is hinged on supporting leg, and is provided with the bracer supporting board in the lower end of its hinged place, and at the Magnet being arranged above for holding board of hinged place.
Described chute is dovetail groove, and slide block is provided with the projection matched with dovetail groove.
Described support platform top surface edge is provided with a horizon equipment.
This utility model has the advantage that surveying instrument supporting frame of the present utility model, it is applicable to field mapping, device plug pin can consolidate mapping support, the height of supporting leg can individually regulate simultaneously, by horizon equipment, can in the wild and rugged road surface will support platform leveling so that field mapping is convenient, improve mapping precision；And it is provided with chute and arrangement for adjusting height, it is achieved thereby that the adjustment of surveying instrument horizontal direction and short transverse, so that surveying instrument can horizontal positioned and easily find best mapped point, arrangement for adjusting height, elevating screw lifting is driven by gear drive, make erecting bed lifting convenient, and make the height and position of erecting bed can realize fine setting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural scheme of mechanism of telescopic end；
Fig. 3 is the cross-sectional schematic of arrangement for adjusting height；
In figure, 1-supports platform, 2-supporting leg, 3-storage tank, 4-accumulator, 5-plug pin, 6-erecting bed, 7-horizon equipment, 8-bearing pin, 9-board, 10-props up bracer, 11-elevating screw, 12-gear screw, 13-elevating bracket, 14-driving gearshaft, 15-bearing holder (housing, cover), 16-drive bevel gear, 17-bearing A, 18-bearing B, 19-driven wheel of differential, 20-chute, 21-hinged end, 22-telescopic end, 23-support bar, 24-expansion link, 25-locating slot, 26-positions screw, 27-slide block.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model being further described, protection domain of the present utility model is not limited to the following stated:
nullAs depicted in figs. 1 and 2，A kind of mapping support suitable in field mapping，It includes supporting platform 1，The hinged multiple supporting legs 2 of described support platform 1 lower edge，And it is provided with storage tank 3 in the bottom supporting platform 1，The side of described storage tank 3 is provided with accumulator 4，Support platform 1 and be provided with chute 20，Slide block 27 it is sliding combined with in chute 20，Slide block 27 is provided with arrangement for adjusting height，Described supporting leg 2 is made up of hinged end 21 and telescopic end 22，Described hinged end 21 is hinged with support platform 1，And hinged end 21 inner hollow，Described telescopic end 22 is made up of support bar 23 and expansion link 24，Expansion link 24 offers locating slot 25，And expansion link 24 inserts in hinged end 21，And locked by the bolt 26 on hinged end 21，By the adjustable telescopic rod 24 length in hinged end 21，Thus can respectively the height of supporting leg 2 be adjusted，So that surveying instrument supporting frame altitude mixture control is convenient，Described support bar 23 lower end is provided with a plug pin 5，Described arrangement for adjusting height includes elevating screw 11、Gear screw 12、Elevating bracket 13 and driving gearshaft 14，Described elevating bracket 13 inner hollow，Its sidewall offers a through hole，A bearing holder (housing, cover) 15 it is set with in through hole，Described driving gearshaft 14 one end is provided with drive bevel gear 16，The other end is provided with handle，Driving gearshaft 14 between handle and drive bevel gear 16 is set with bearing A17，The outer ring sleeve of bearing A17 is contained in bearing holder (housing, cover) 15，Described gear screw 12 is sleeved in elevating bracket 13 by bearing B18，And bearing B18 is fixed by bearing cover，Described gear screw 12 lower end is provided with the driven wheel of differential 19 engaged with drive bevel gear 16，And offer a screwed hole in the middle part of described gear screw 12，Described elevating screw 11 is arranged in screwed hole by threaded engagement，And it is fixedly connected with erecting bed 6 in the upper end of elevating screw 11.
In the present embodiment, described support bar 23 inner hollow, its lower end sidewall offers pin-and-hole, described plug pin 5 offers the through hole of bearing pin 8 traverse, described plug pin 5 is fixed on support bar 23 by bearing pin 8, and when Earth surface plane, then the tip of plug pin 5 is upward, and it is positioned at the cavity of support bar 23, it is simple to transport；When earth's surface is uneven, or when being difficult to balanced support frame, then by the tip of plug pin 5 down, thus supporting leg 2 can be made quickly to insert earth's surface so that surveying instrument supporting frame is fixed.
In the present embodiment, described supporting leg 2 is three and is uniformly hinged on the same circumference supporting platform 1 lower end, and wherein a supporting leg 2 is provided with board 9, described board 9 is hinged on supporting leg 2, and the bracer 10 supporting board 9 it is provided with in the lower end of its hinged place, and at the Magnet being arranged above for holding board 9 of hinged place, when needs board, then move board 9 with hands, board 9 is departed from Magnet, board 9 rotates on a bracer 10 under gravity, personnel record's data are made so that copying, when without using board 9, only board 9 need to be moved on the net, Magnet holds board 9, so that board 9 is close to supporting leg, so that surveying instrument supporting frame takes up room little, it is readily transported.
In the present embodiment, described chute 20 is dovetail groove, and slide block 27 is provided with the projection matched with dovetail groove, so that slide block 27 can only depart from chute 20 from both sides, so that slide block 27 can not be extracted in sliding process so that it is slide steadily.
In the present embodiment, described support platform 1 top surface edge is provided with a horizon equipment 7, when installing mapping support, can according to surface state, the length of three supporting legs 2 of Reasonable adjustment, thus being applicable to the road surface of various injustice, and the levelness supporting platform 1 is adjusted by horizon equipment 7, so that surveying instrument is horizontal after installing, it is simple to measure, improve certainty of measurement.
Claims (6)
- null1. the mapping support being applicable to field mapping，It includes supporting platform (1)，The hinged multiple supporting legs (2) of described support platform (1) lower edge，And it is provided with storage tank (3) in the bottom supporting platform (1)，The side of described storage tank (3) is provided with accumulator (4)，Support platform (1) and be provided with chute (20)，Slide block (27) it is sliding combined with in chute (20)，Slide block (27) is provided with arrangement for adjusting height，It is characterized in that: described supporting leg (2) is made up of hinged end (21) and telescopic end (22)，Described hinged end (21) is hinged with support platform (1)，And hinged end (21) inner hollow，Described telescopic end (22) is made up of support bar (23) and expansion link (24)，Expansion link (24) offers locating slot (25)，And expansion link (24) inserts in hinged end (21)，And locked by the bolt (26) on hinged end (21)，Described support bar (23) lower end is provided with a plug pin (5)，Described arrangement for adjusting height includes elevating screw (11)、Gear screw (12)、Elevating bracket (13) and driving gearshaft (14)，Described elevating bracket (13) inner hollow，Its sidewall offers a through hole，A bearing holder (housing, cover) (15) it is set with in through hole，Described driving gearshaft (14) one end is provided with drive bevel gear (16)，The other end is provided with handle，Driving gearshaft (14) between handle and drive bevel gear (16) is set with bearing A(17)，Bearing A(17) outer ring sleeve be contained in bearing holder (housing, cover) (15)，Described gear screw (12) is by bearing B(18) it is sleeved in elevating bracket (13)，And bearing B(18) fixed by bearing cover，Described gear screw (12) lower end is provided with the driven wheel of differential (19) engaged with drive bevel gear (16)，And described gear screw (12) middle part offers a screwed hole，Described elevating screw (11) is arranged in screwed hole by threaded engagement，And it is fixedly connected with erecting bed (6) in the upper end of elevating screw (11).
- 2. a kind of mapping support suitable in field mapping according to claim 1, it is characterized in that: described support bar (23) inner hollow, its lower end sidewall offers pin-and-hole, offering the through hole of a bearing pin (8) traverse on described plug pin (5), described plug pin (5) is fixed on support bar (23) by bearing pin (8).
- 3. a kind of mapping support suitable in field mapping according to claim 1, it is characterized in that: described supporting leg (2) is three and is uniformly hinged on the same circumference supporting platform (1) lower end, and is wherein provided with board (9) on a supporting leg (2).
- 4. a kind of mapping support suitable in field mapping according to claim 3, it is characterized in that: described board (9) is hinged on supporting leg (2), and be provided with the bracer (10) supporting board (9) in the lower end of its hinged place, and at the Magnet being arranged above for holding board (9) of hinged place.
- 5. a kind of mapping support suitable in field mapping according to claim 1, it is characterised in that: described chute (20) is dovetail groove, and slide block is provided with, on (27), the projection matched with dovetail groove.
- 6. a kind of mapping support suitable in field mapping according to claim 1, it is characterised in that: described support platform (1) top surface edge is provided with a horizon equipment (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620178657.1U CN205402136U (en) | 2016-03-09 | 2016-03-09 | Mapping bracket suitable for open -air survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620178657.1U CN205402136U (en) | 2016-03-09 | 2016-03-09 | Mapping bracket suitable for open -air survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205402136U true CN205402136U (en) | 2016-07-27 |
Family
ID=56443161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620178657.1U Expired - Fee Related CN205402136U (en) | 2016-03-09 | 2016-03-09 | Mapping bracket suitable for open -air survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205402136U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195577A (en) * | 2016-07-29 | 2016-12-07 | 陈嘉玲 | A kind of mapping locking movable base |
| CN106705932A (en) * | 2016-12-14 | 2017-05-24 | 朱志亨 | Outdoor comprehensive surveying and mapping device for military topography |
| CN106989738A (en) * | 2017-05-23 | 2017-07-28 | 河南华泰规划勘测设计咨询有限公司 | A kind of construction engineering cost field surveys device and application method |
| CN107288918A (en) * | 2017-08-02 | 2017-10-24 | 芜湖精达机械制造有限公司 | A kind of water pump mounting bracket |
| CN108458738A (en) * | 2018-05-24 | 2018-08-28 | 贵州师范大学 | A kind of field monitoring instrument and meter placing box for karst |
| CN109681735A (en) * | 2019-01-30 | 2019-04-26 | 天津师范大学 | A kind of bracket suitable for field mapping |
| CN110043771A (en) * | 2019-05-05 | 2019-07-23 | 何红梅 | A kind of instrument of surveying and mapping tripod semi-automatic adjusting device |
| CN112113112A (en) * | 2020-09-21 | 2020-12-22 | 山东工业职业学院 | Diversified rotatory A-frame of engineering surveying instrument |
| CN114087506A (en) * | 2021-12-03 | 2022-02-25 | 张高兴 | A survey and drawing support that is used for surveying and drawing of soil to have location structure |
| CN115654321A (en) * | 2022-12-12 | 2023-01-31 | 山东晟泽智能科技有限公司 | High stability surveyor's level |
-
2016
- 2016-03-09 CN CN201620178657.1U patent/CN205402136U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195577A (en) * | 2016-07-29 | 2016-12-07 | 陈嘉玲 | A kind of mapping locking movable base |
| CN106705932A (en) * | 2016-12-14 | 2017-05-24 | 朱志亨 | Outdoor comprehensive surveying and mapping device for military topography |
| CN106705932B (en) * | 2016-12-14 | 2023-12-01 | 朱志亨 | Outdoor comprehensive mapping device for military topography |
| CN106989738A (en) * | 2017-05-23 | 2017-07-28 | 河南华泰规划勘测设计咨询有限公司 | A kind of construction engineering cost field surveys device and application method |
| CN107288918A (en) * | 2017-08-02 | 2017-10-24 | 芜湖精达机械制造有限公司 | A kind of water pump mounting bracket |
| CN108458738A (en) * | 2018-05-24 | 2018-08-28 | 贵州师范大学 | A kind of field monitoring instrument and meter placing box for karst |
| CN109681735A (en) * | 2019-01-30 | 2019-04-26 | 天津师范大学 | A kind of bracket suitable for field mapping |
| CN110043771A (en) * | 2019-05-05 | 2019-07-23 | 何红梅 | A kind of instrument of surveying and mapping tripod semi-automatic adjusting device |
| CN112113112A (en) * | 2020-09-21 | 2020-12-22 | 山东工业职业学院 | Diversified rotatory A-frame of engineering surveying instrument |
| CN114087506A (en) * | 2021-12-03 | 2022-02-25 | 张高兴 | A survey and drawing support that is used for surveying and drawing of soil to have location structure |
| CN115654321A (en) * | 2022-12-12 | 2023-01-31 | 山东晟泽智能科技有限公司 | High stability surveyor's level |
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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: 20160727 Termination date: 20180309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |