CN205372002U - Support is used in survey and drawing convenient to remove - Google Patents

Support is used in survey and drawing convenient to remove Download PDF

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Publication number
CN205372002U
CN205372002U CN201620095369.XU CN201620095369U CN205372002U CN 205372002 U CN205372002 U CN 205372002U CN 201620095369 U CN201620095369 U CN 201620095369U CN 205372002 U CN205372002 U CN 205372002U
Authority
CN
China
Prior art keywords
universal wheel
supporting leg
support
supporting
mapping
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
Application number
CN201620095369.XU
Other languages
Chinese (zh)
Inventor
岳辉
刘�英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian University of Science and Technology
Original Assignee
Xian University of Science and Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xian University of Science and Technology filed Critical Xian University of Science and Technology
Priority to CN201620095369.XU priority Critical patent/CN205372002U/en
Application granted granted Critical
Publication of CN205372002U publication Critical patent/CN205372002U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a support is used in survey and drawing convenient to remove, support with being used for including the brace table a plurality of supporting legs of brace table, supporting leg and brace table are articulated, and the bottom of supporting leg is rotated and is connected with the universal wheel subassembly that is used for moving movable support, and the universal wheel subassembly includes universal wheel supporting seat and the universal wheel of fixed mounting in universal wheel supporting seat bottom, has seted up the supporting seat fixed orifices on the universal wheel supporting seat, and the top of universal wheel supporting seat is passed through the hinge rotation and is installed on the supporting leg, is located set up on the supporting leg of hinge top to fix the universal wheel subassembly through fixing bolt make its fixed orifices of packing up that is the state of packing up on the supporting leg, be located it makes its removal fixed orifices that is the user state to set up on the supporting leg of hinge below to fix the universal wheel subassembly through fixing bolt on the supporting leg. The utility model discloses can remove whole mapping bracket, labour saving and time saving fast.

Description

A kind of mapping support being easy to movement
Technical field
This utility model relates to a kind of instrument of surveying and mapping appurtenance, is specifically related to a kind of mapping support being easy to movement.
Background technology
Three-legged support is requisite aid in survey field, and it is used for fixing surveying instrument, relates to environmental condition complexity owing to constructing various, so it have to be ensured that surveying instrument can both normally use and be convenient for carrying under various circumstances.But the three of existing three-legged support supporting leg length are fixed, the height on vertical direction cannot be adjusted, to regulate the height of vertical direction, need the angle regulating three spikes in the lump and supporting between platform, adjustable-height is limited in scope, A-frame generally all can not be put into mapped positions accurately when mapping by existing three-legged support once simultaneously, need constantly to move support, it is adjusted to the mapping place of the best, in this process, the weight due to A-frame is relatively larger, moving support is very that effort is time-consuming, uses quite inconvenience.
Utility model content
Technical problem to be solved in the utility model is in that for above-mentioned deficiency of the prior art, a kind of mapping support being easy to movement is provided, this supporting structure is simple, reasonable in design, the bottom of supporting leg is rotatably connected to universal wheel component by hinge, facilitates support to move, and stable the standing on the ground of this support energy in mapping process, reduce the labor intensity of mapping workman, improve work efficiency, more by the favor of mapping worker.
nullFor solving above-mentioned technical problem,The technical solution adopted in the utility model is: a kind of mapping support being easy to movement,It is characterized in that,Including supporting platform and for supporting multiple supporting legs of described support platform,Described supporting leg connects with supporting table-hinges,The bottom of described supporting leg is rotatably connected to the universal wheel component for traversing carriage,Described universal wheel component includes universal wheel supporting seat and is fixedly mounted on the universal wheel bottom universal wheel supporting seat,Described universal wheel supporting seat offers supporting seat fixing hole,The top of described universal wheel supporting seat is rotatably installed on supporting leg by hinge,Be positioned on the supporting leg above described hinge to offer be fixed on supporting leg by fixing bolt by universal wheel component to make its be collapsed state pack up fixing hole,It is positioned on the supporting leg below described hinge to offer and is fixed on supporting leg by fixing bolt by universal wheel component to make the mobile fixing hole that it is use state.
Above-mentioned a kind of mapping support being easy to movement, it is characterized in that, described supporting leg includes support bar and is sleeved on the stop sleeve of supporting bar top, and the top of described stop sleeve connects with supporting table-hinges, and the outer wall of described stop sleeve is provided with the steady pin for fixing support bar.
Above-mentioned a kind of mapping support being easy to movement, it is characterised in that the bottom of described support bar is provided with the installation step matched with described universal wheel supporting seat.
Above-mentioned a kind of mapping support being easy to movement, it is characterised in that be provided with brake block on described universal wheel.
Above-mentioned a kind of mapping support being easy to movement, it is characterised in that described universal wheel supporting seat is L-type.
Above-mentioned a kind of mapping support being easy to movement, it is characterised in that the quantity of described supporting leg is three.
This utility model compared with prior art has the advantage that
1, this utility model simple in construction, result of use is good, facilitates the movement of support, decreases the working strength of mapping workman, improves work efficiency, time saving and energy saving, can be applicable.
2, this utility model supporting leg bottom is rotatablely equipped with universal wheel component by hinge, be positioned on the supporting leg above hinge to offer be fixed on supporting leg by fixing bolt by universal wheel component to make its be collapsed state pack up fixing hole, this satisfies support and can stably stand in ground requirement under mapping state, prevent support sideslip, affect certainty of measurement;It is positioned on the supporting leg below hinge to offer and is fixed on supporting leg by fixing bolt by universal wheel component to make the mobile fixing hole that it is use state, ensure that in universal wheel sliding process that universal wheel component and supporting leg are fixing to be connected, rocking of support will not be produced.
3, this utility model can pass through the degree of depth in steady pin adjustable telescopic rod insertion stop sleeve, have adjusted the length of supporting leg, indirect regulation is placed on the height of the surveying instrument supported on platform, it is ensured that this support can use within a certain height, and improve certainty of measurement.
4, this utility model result of use is good, it is not necessary to mapping worker has been removed support and adjusted mapped positions back and forth, saves the muscle power of mapping worker, enables mapping worker more to focus on, it is ensured that the accuracy of surveying and mapping data, more can meet the needs of mapping worker.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation under mobile status.
Fig. 2 is this utility model structural representation under mapping state.
Description of reference numerals:
1 supports platform;2 supporting legs;2-1 stop sleeve;
2-2 expansion link;2-3 installation step;2-4 moves fixing hole;
2-5 packs up fixing hole;2-6 steady pin;3-1 universal wheel supporting seat;
3-2 universal wheel;4 hinges;5 fixing bolts.
Detailed description of the invention
nullAs depicted in figs. 1 and 2,This utility model includes supporting platform 1 and for supporting multiple supporting legs 2 of described support platform 1,Described supporting leg 2 is hinged with support platform 1,The bottom of described supporting leg 2 is rotatably connected to the universal wheel component for traversing carriage,Described universal wheel component includes universal wheel supporting seat 3-1 and is fixedly mounted on the universal wheel 3-2 bottom universal wheel supporting seat 3-1,Described universal wheel supporting seat 3-1 offers supporting seat fixing hole,The top of described universal wheel supporting seat 3-1 is rotatably installed on supporting leg 2 by hinge 4,Be positioned on the supporting leg 2 above described hinge 4 to offer be fixed on supporting leg 2 by fixing bolt 5 by universal wheel component to make its be collapsed state pack up fixing hole 2-5,It is positioned on the supporting leg 2 below described hinge 4 to offer and is fixed on supporting leg 2 by fixing bolt 5 by universal wheel component to make the mobile fixing hole 2-4 that it is use state,Described mobile fixing hole 2-4 and pack up fixing hole 2-5 and all match with described supporting seat fixing hole.
In the present embodiment, described supporting leg 2 includes support bar 2-2 and is sleeved on the stop sleeve 2-1 on support bar 2-2 top, the top of described stop sleeve 2-1 is hinged with support platform 1, and the outer wall of described stop sleeve 2-1 is provided with the steady pin 2-6 for fixing support bar 2-2.
In the present embodiment, the bottom of described support bar 2-2 is provided with and the described universal wheel supporting seat 3-1 installation step 2-3 matched.
In the present embodiment, described universal wheel 3-2 is provided with brake block, is moved easily in the process of support and can mediate support at any time.
In the present embodiment, described universal wheel supporting seat 3-1 is L-type.
In the present embodiment, the quantity of described supporting leg 2 is three.
When this utility model support moves, universal wheel component being rotated down and making it is use state, universal wheel supporting seat 3-1 is fixed on the installation step 2-3 of supporting leg 2 by fixing bolt 5, then support is promoted, push it to and survey and draw place accurately, this process saves the muscle power of mapping worker, after arriving mapping place, universal wheel component being rotated up and making it is collapsed state, and with fixing bolt 5, universal wheel supporting seat 3-1 is fixed on supporting leg 2, the bottom making expansion link 2-2 is vertical on the ground, now support of the present utility model is in mapping state, the degree of depth of stop sleeve 2-1 is inserted by steady pin 2-6 adjustable telescopic rod 2-2, regulate the length of supporting leg 2, the mapping height of Indirect method surveying instrument, ensure that the accuracy of surveying and mapping data.
The above; it it is only preferred embodiment of the present utility model; not this utility model is imposed any restrictions; every any simple modification, change and equivalent structure change above example made according to this utility model technical spirit, all still falls within the protection domain of technical solutions of the utility model.

Claims (6)

  1. null1. the mapping support being easy to movement,It is characterized in that,Including supporting platform (1) and being used for supporting multiple supporting legs (2) of described support platform (1),Described supporting leg (2) is hinged with support platform (1),The bottom of described supporting leg (2) is rotatably connected to the universal wheel component for traversing carriage,Described universal wheel component includes universal wheel supporting seat (3-1) and is fixedly mounted on the universal wheel (3-2) of universal wheel supporting seat (3-1) bottom,The top of described universal wheel supporting seat (3-1) is rotatably installed on supporting leg (2) by hinge (4),Be positioned on the supporting leg (2) of described hinge (4) top to offer be fixed on supporting leg (2) by fixing bolt (5) by universal wheel component to make its be collapsed state pack up fixing hole (2-5),It is positioned on the supporting leg (2) of described hinge (4) lower section to offer and is fixed on supporting leg (2) by fixing bolt (5) by universal wheel component to make the mobile fixing hole (2-4) that it is use state.
  2. 2. a kind of mapping support being easy to movement according to claim 1, it is characterized in that, described supporting leg (2) includes support bar (2-2) and is sleeved on the stop sleeve (2-1) on support bar (2-2) top, the top of described stop sleeve (2-1) is hinged with support platform (1), and the outer wall of described stop sleeve (2-1) is provided with the steady pin (2-6) for fixing support bar (2-2).
  3. 3. a kind of mapping support being easy to movement according to claim 2, it is characterised in that the bottom of described support bar (2-2) is provided with the installation step (2-3) matched with described universal wheel supporting seat (3-1).
  4. 4. a kind of mapping support being easy to movement according to claim 3, it is characterised in that be provided with brake block on described universal wheel (3-2).
  5. 5. a kind of mapping support being easy to movement according to claim 3, it is characterised in that described universal wheel supporting seat (3-1) is L-type.
  6. 6. a kind of mapping support being easy to movement according to claim 3, it is characterised in that the quantity of described supporting leg (2) is three.
CN201620095369.XU 2016-01-31 2016-01-31 Support is used in survey and drawing convenient to remove Expired - Fee Related CN205372002U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620095369.XU CN205372002U (en) 2016-01-31 2016-01-31 Support is used in survey and drawing convenient to remove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620095369.XU CN205372002U (en) 2016-01-31 2016-01-31 Support is used in survey and drawing convenient to remove

Publications (1)

Publication Number Publication Date
CN205372002U true CN205372002U (en) 2016-07-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620095369.XU Expired - Fee Related CN205372002U (en) 2016-01-31 2016-01-31 Support is used in survey and drawing convenient to remove

Country Status (1)

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CN (1) CN205372002U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107015291A (en) * 2017-03-16 2017-08-04 周琼 A kind of instrument retainer for Reconnaissance Survey
CN109405811A (en) * 2017-08-17 2019-03-01 杭州同济测绘有限公司 A kind of plotting board easy to remove
CN109724574A (en) * 2019-01-23 2019-05-07 彭劲松 A kind of engineering mapping field surveys system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107015291A (en) * 2017-03-16 2017-08-04 周琼 A kind of instrument retainer for Reconnaissance Survey
CN109405811A (en) * 2017-08-17 2019-03-01 杭州同济测绘有限公司 A kind of plotting board easy to remove
CN109724574A (en) * 2019-01-23 2019-05-07 彭劲松 A kind of engineering mapping field surveys system

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160706

Termination date: 20170131

CF01 Termination of patent right due to non-payment of annual fee