CN108194803A - A kind of surveying instrument supporting frame of high stability - Google Patents

A kind of surveying instrument supporting frame of high stability Download PDF

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Publication number
CN108194803A
CN108194803A CN201810061111.1A CN201810061111A CN108194803A CN 108194803 A CN108194803 A CN 108194803A CN 201810061111 A CN201810061111 A CN 201810061111A CN 108194803 A CN108194803 A CN 108194803A
Authority
CN
China
Prior art keywords
supporting leg
column
leg ontology
ontology
auxiliary support
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.)
Pending
Application number
CN201810061111.1A
Other languages
Chinese (zh)
Inventor
杨润
朱鸿颖涛
何世雄
李小龙
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.)
Chengdu Rui Platinum Technology Co Ltd
Original Assignee
Chengdu Rui Platinum Technology Co Ltd
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 Chengdu Rui Platinum Technology Co Ltd filed Critical Chengdu Rui Platinum Technology Co Ltd
Priority to CN201810061111.1A priority Critical patent/CN108194803A/en
Publication of CN108194803A publication Critical patent/CN108194803A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28Undercarriages for supports with one single telescoping pillar
    • F16M11/30Undercarriages for supports with one single telescoping pillar with co-moving side-struts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/38Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Abstract

The invention discloses a kind of surveying instrument supporting frames of high stability, it includes instrument fixed station, column, column jacket and supporting leg, and instrument fixed station is set on the top of column, is slidably socketed column jacket on column cylinder, supporting leg is hinged through the hinge to the bottom of column jacket.Column is provided with the first groove in the middle, and spine bar plate is equipped in the first groove, and spine bar plate top is equipped with reset post;The pawl being adapted with spine bar is additionally provided with inside column jacket;Supporting leg includes supporting leg ontology, sleeve, Auxiliary support tablet and point, point is fixedly connected on the end of supporting leg ontology, Auxiliary support tablet is fixedly connected on the bottom of supporting leg ontology and can be rotated between 0 90 ° around supporting leg ontology, and sleeve sliding sleeve is set on supporting leg ontology.The invention has the advantages that the contact area on tripod and ground can be expanded, increase stability, while the security hidden trouble caused by point can be released, improve security performance, convenience in transport.

Description

A kind of surveying instrument supporting frame of high stability
Technical field
The present invention relates to holder device field, more particularly, to a kind of surveying instrument supporting frame of high stability.
Background technology
Surveying instrument can combine light, mechanical, electrical one and handle workpiece intake computer and amplify 18 to 230 times, be shown in screen On curtain, can directly photo archive or it do surface observation, measure, draw, measurement data can do SPC statistics, and EXCEL reports are made Table, AUTOCAD applications can be changed by drawing map file, and AUTOCAD figures can also be called in computer software and be compared with workpiece, are made Data can store, print on computers, and more permeable network is transmitted.Existing surveying instrument supporting frame uses three foot branch Frame can not intuitively observe whether the surveying instrument mounting base on three-legged support is horizontal during being installed;Therefore only It can be by manually estimating, so as to ensure that the surveying instrument mounting base on three-legged support is horizontal.
Meanwhile tripod often refers to the problem of carrying and transport in use, therefore portability is tripod The problem that must pay attention in design.
Invention content
To solve the above-mentioned problems, the present invention proposes a kind of surveying instrument supporting frame of high stability.
To achieve these goals, the present invention adopts the following technical scheme that:A kind of surveying instrument supporting frame of high stability, it is described Surveying instrument supporting frame includes instrument fixed station, column, column jacket and supporting leg, and instrument fixed station is set to the top of column, and the two is fixed It connects, is slidably socketed column jacket on column cylinder, supporting leg is set to the bottom of the surveying instrument supporting frame, and is hinged through the hinge to column jacket Bottom.
The column is provided with the first groove in the middle, and spine bar plate is provided in the first groove, and spine bar plate passes through elastic component It is connected in groove, spine bar plate top is provided with reset post, and has been uniformly arranged a perpendicular row spine bar thereon;Inside the column jacket also It is provided with the pawl being adapted with spine bar.
The supporting leg includes supporting leg ontology, sleeve, Auxiliary support tablet and point, and point is fixedly connected on supporting leg sheet The end of body, Auxiliary support tablet is fixedly connected on the bottom of supporting leg ontology and can surround supporting leg ontology to be turned between 0-90 ° Dynamic, sleeve sliding sleeve is set on supporting leg ontology;Between the Auxiliary support tablet and supporting leg ontology 0-90 ° is realized by torsional spring Rotation, and the position consistency where the initiating terminal and point of Auxiliary support tablet rotation;The sleeve can be from supporting leg ontology It slides and covers point and Auxiliary support tablet.
The column jacket is hinged with supporting leg ontology, and the second groove that can accommodate supporting leg ontology is offered on column jacket.
The auxiliary support plate is further fixed on pointed tooth close to the side of point, and through-hole is offered on supporting leg ontology, when When Auxiliary support tablet is in zero degree with supporting leg ontology angle, through-hole can then accommodate pointed tooth.
Preferably, the elastic component is spring.
Preferably, the instrument fixed station is cylindrical mounting table.
Compared with prior art, the beneficial effects of the present invention are:Reasonable design of the present invention, by by column jacket along column Axial direction move, you can supporting leg is made to be moved with the movement of column jacket, spine bar and pawl adaptation fastening;Meanwhile both The contact area on tripod and ground can be expanded, increase stability, while the security hidden trouble caused by point can be released, Improve security performance, convenience in transport.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the partial structural diagram of supporting leg of the present invention;
Fig. 3 is the structure diagram of spine bar of the present invention and pawl;
Reference sign:1- instrument fixed stations;2- columns;21- reset posts;22- spine bar plates;23- spine bars;24- elastic components;3- Column jacket;31- pawls;The second grooves of 32-;4- supporting legs;41- supporting leg ontologies;42- sleeves;43- Auxiliary support tablets;44- tips Portion;45- torsional springs;46- through-holes;47- pointed tooths.
Specific embodiment
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control illustrates this hair Bright specific embodiment, but protection scope of the present invention be not limited to it is as described below.
As shown in Fig. 1 ~ 3, a kind of surveying instrument supporting frame of high stability, the surveying instrument supporting frame includes instrument fixed station 1, stands Column 2, column jacket 3 and supporting leg 4, instrument fixed station 1 are cylindrical mounting table, are set to the top of column 2, and the two is fixedly connected, Column jacket 3 is slidably socketed on 2 cylinder of column, supporting leg 4 is set to the bottom of the surveying instrument supporting frame, and is hinged through the hinge to column jacket 3 Bottom.
As shown in Fig. 1 ~ 3, the column 2 is provided with the first groove in the middle, and spine bar plate 22, spine are provided in the first groove Batten 22 is connected to by elastic component 24 in groove, and the elastic component 24 is spring, and 22 top of spine bar plate is provided with reset post 21, And it is uniformly arranged a perpendicular row spine bar 23 thereon;The pawl 31 being adapted with spine bar 23 is additionally provided with inside the column jacket 3.
As shown in Fig. 1 ~ 3, the supporting leg 4 includes supporting leg ontology 41, sleeve 42, Auxiliary support tablet 43 and point 44, Point 44 is fixedly connected on the end of supporting leg ontology 41, Auxiliary support tablet 43 be fixedly connected on supporting leg ontology 41 bottom, And can be rotated between 0-90 ° around supporting leg ontology 41,42 sliding sleeve of sleeve is set on supporting leg ontology 41;The Auxiliary support is put down 0-90 ° of rotation is realized by torsional spring 45 between plate 43 and supporting leg ontology 41, and the initiating terminal that rotates of Auxiliary support tablet 43 with Position consistency where point 44;The sleeve 42 can slide from supporting leg ontology 41 and put down point 44 and Auxiliary support Plate 43 covers.
As shown in Fig. 1 ~ 3, the column jacket 3 and supporting leg ontology 41 are hinged, and the of supporting leg ontology can be accommodated by being offered on column jacket 3 Two grooves 32.
As shown in Fig. 1 ~ 3, the auxiliary support plate 43 is further fixed on pointed tooth 47, supporting leg sheet close to the side of point 44 Through-hole 46 is offered on body 41, when Auxiliary support tablet 43 is in zero degree with 41 angle of supporting leg ontology, through-hole 46 can then accommodate point Tooth 47.
The operation principle of the present invention is as follows:When sleeve 42 covers point 44 and Auxiliary support tablet 43, supporting leg sheet Body 41 is connected by a snap mode with sleeve 42 and fixes sleeve 42.More specifically, it is fixed on supporting leg ontology 41 flexible convex It rises, corresponding recess portion is offered on 42 inner wall of sleeve, elastic bumps realize supporting leg ontology 41 and sleeve 42 with recesses fit It is fixed, when needing to expose point 44 and Auxiliary support tablet 43, firmly elastic bumps and recess portion are separated.
When needing folding, sliding sleeve 42, sleeve 42 applies an external force to Auxiliary support tablet 43, and Auxiliary support is put down Plate 43 is bonded with supporting leg ontology 41, and pointed tooth 47 is inserted into through-hole 46, and sleeve 42 covers point 44 and Auxiliary support tablet 43, Sleeve 42 realizes the fixation of sleeve 42 and supporting leg ontology 41 by elastic bumps and recess portion simultaneously;Then supporting leg ontology 41 is gone to In second groove 32, column 2 is pushed, so as to fulfill the folding of tripod.
In use, the power that Auxiliary support tablet 43 is applied by torsional spring 45 so that it can stablize is maintained at and supporting leg sheet Body 41 is in the position of 90 ° of angles, and when point 44 is inserted into ground, Auxiliary support tablet 43 will be contacted with ground, so as to increase Add contact area so that three-legged support can be stablized is placed on any ground.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly It encloses, therefore equivalent variations made according to the claims of the present invention, is still within the scope of the present invention.

Claims (5)

1. a kind of surveying instrument supporting frame of high stability, the surveying instrument supporting frame includes instrument fixed station(1), column(2), column jacket (3)And supporting leg(4), instrument fixed station(1)It is set to column(2)Top, the two is fixedly connected, column(2)It is slided on cylinder It is socketed column jacket(3), supporting leg(4)The bottom of the surveying instrument supporting frame is set to, and is hinged through the hinge to column jacket(3)Bottom, It is characterized in that:
The column(2)It is provided with the first groove in the middle, spine bar plate is provided in the first groove(22), spine bar plate(22)Pass through Elastic component(24)It is connected in groove, spine bar plate(22)Top is provided with reset post(21), and it has been uniformly arranged a perpendicular row thereon Spine bar(23);The column jacket(3)Inside is additionally provided with and spine bar(23)The pawl being adapted(31);
The supporting leg(4)Including supporting leg ontology(41), sleeve(42), Auxiliary support tablet(43)And point(44), point (44)It is fixedly connected on supporting leg ontology(41)End, Auxiliary support tablet(43)It is fixedly connected on supporting leg ontology(41)Bottom Portion and supporting leg ontology can be surrounded(41)It is rotated between 0-90 °, sleeve(42)Sliding sleeve is set on supporting leg ontology(41)On;It is described Auxiliary support tablet(43)With supporting leg ontology(41)Between pass through torsional spring(45)Realize 0-90 ° of rotation, and Auxiliary support tablet (43)The initiating terminal and point of rotation(44)The position consistency at place;The sleeve(42)It can be from supporting leg ontology(41)Upper slip And by point(44)With Auxiliary support tablet(43)It covers.
2. a kind of surveying instrument supporting frame of high stability as described in claim 1, it is characterised in that:The instrument fixed station(1) For cylindrical mounting table.
3. a kind of surveying instrument supporting frame of high stability as described in claim 1, it is characterised in that:The column jacket(3)With supporting leg Ontology(41)It is hinged, column jacket(3)On offer the second groove that can accommodate supporting leg ontology(32).
4. a kind of surveying instrument supporting frame of high stability as described in claim 1, it is characterised in that:The elastic component(24)For bullet Spring.
5. a kind of surveying instrument supporting frame of high stability as described in claim 1, it is characterised in that:The auxiliary support plate(43) Close to point(44)The side be further fixed on pointed tooth(47), supporting leg ontology(41)On offer through-hole(46), when auxiliary branch Support tablet(43)With supporting leg ontology(41)When angle is in zero degree, through-hole(46)Pointed tooth can then be accommodated(47).
CN201810061111.1A 2018-01-22 2018-01-22 A kind of surveying instrument supporting frame of high stability Pending CN108194803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810061111.1A CN108194803A (en) 2018-01-22 2018-01-22 A kind of surveying instrument supporting frame of high stability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810061111.1A CN108194803A (en) 2018-01-22 2018-01-22 A kind of surveying instrument supporting frame of high stability

Publications (1)

Publication Number Publication Date
CN108194803A true CN108194803A (en) 2018-06-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810061111.1A Pending CN108194803A (en) 2018-01-22 2018-01-22 A kind of surveying instrument supporting frame of high stability

Country Status (1)

Country Link
CN (1) CN108194803A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108692144A (en) * 2018-07-17 2018-10-23 王新期 A kind of computer bracket of adjustable laptop angle
CN109000120A (en) * 2018-08-29 2018-12-14 安徽悦众车身装备有限公司 A kind of headlight for vehicles detector fixation kit
CN117515371A (en) * 2024-01-04 2024-02-06 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) Mapping geographic information map marking device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108692144A (en) * 2018-07-17 2018-10-23 王新期 A kind of computer bracket of adjustable laptop angle
CN108692144B (en) * 2018-07-17 2020-11-10 苏州友创金属制品有限公司 Computer support capable of adjusting angle of notebook computer
CN109000120A (en) * 2018-08-29 2018-12-14 安徽悦众车身装备有限公司 A kind of headlight for vehicles detector fixation kit
CN109000120B (en) * 2018-08-29 2020-02-07 奉节县顺和商贸有限公司 Fixing assembly for automobile headlamp detector
CN117515371A (en) * 2024-01-04 2024-02-06 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) Mapping geographic information map marking device
CN117515371B (en) * 2024-01-04 2024-03-29 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) Mapping geographic information map marking device

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180622

WD01 Invention patent application deemed withdrawn after publication