CN108507547A - A kind of measuring instrument support device - Google Patents

A kind of measuring instrument support device Download PDF

Info

Publication number
CN108507547A
CN108507547A CN201810307560.XA CN201810307560A CN108507547A CN 108507547 A CN108507547 A CN 108507547A CN 201810307560 A CN201810307560 A CN 201810307560A CN 108507547 A CN108507547 A CN 108507547A
Authority
CN
China
Prior art keywords
slide bar
sliding
support device
measuring instrument
bottom plate
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
CN201810307560.XA
Other languages
Chinese (zh)
Inventor
苗红
聂高锋
姚源
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.)
In Figure Boyu Mdt Infotech Ltd
Original Assignee
In Figure Boyu Mdt Infotech 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 In Figure Boyu Mdt Infotech Ltd filed Critical In Figure Boyu Mdt Infotech Ltd
Priority to CN201810307560.XA priority Critical patent/CN108507547A/en
Publication of CN108507547A publication Critical patent/CN108507547A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/30Supports specially adapted for an instrument; Supports specially adapted for a set of instruments

Abstract

The present invention discloses a kind of measuring instrument support device, including bottom plate, tripod and support plate, sliding slot is arranged in the bottom plate upper surface, multiple blind holes are arranged in the slot bottom of the sliding slot, the tripod includes three telescopic rods, and the lower end of the telescopic rod is hinged slide bar, and the slide bar is in sliding fit with the sliding chute, the lower end of the slide bar and blind hole are mating, and the length of sliding slot is more than the length of slide bar.The present invention is not only convenient for the horizontality of adjustment support plate, and overall volume is small under receiving state, reduces space hold, convenient for carry-on, onboard.

Description

A kind of measuring instrument support device
Technical field
The invention belongs to mapping equipment technical field more particularly to a kind of measuring instrument support devices.
Background technology
Mapping is exactly to measure and draw.With computer technology, photoelectric technology, network communications technology, space science, Information Center It, will with global navigational satellite positioning system (GNSS), remote sensing (RS), GIS-Geographic Information System (GIS) for technological core based on The existing characteristic point in ground and boundary line obtain the figure and location information of reflection ground present situation by measurement means, for engineering construction Planning and designing and administration be used.
During measuring using equipment such as theodolite or total powerstations, need to carry out in survey crew continuous Adjustment and record generally require and a support device that can be remained stable over are arranged in lower section to reduce measurement error. Common support device mostly uses greatly A-frame, not portable since the volume of A-frame is larger.For this problem:
The patent document of notification number CN104776836B discloses a kind of collapsible instrument of surveying and mapping holder, including centering rod One, centering rod two, supporting rod, the centering rod one is parallel with centering rod two contour to be vertically arranged;The centering rod one passes through company It connects supporting rod described in Liang Yiyu to be connected, the centering rod two is connected by tie-beam two, and the supporting rod rotates through the company Connect the end of beam one and tie-beam two;The top of the supporting rod is equipped with instrument of surveying and mapping connecting seat.Although the structure does not have to dismounting, It is all very big in the occupied space for using and storing two states that the structure is also resulted in simultaneously, does not solve problem inconvenient to carry.
The patent document of publication number CN106092064A discloses a kind of instrument of surveying and mapping holder easy to use, including installation Mounting platform is arranged in column, installation top end, and the setting of mounting post bottom end is directed downwardly to get infrared laser lamp ready.Further include more sections In semicircular arc and the centering rod parallel with mounting post, the length and size of centering rod become smaller successively.The half of each centering rod Arc-shaped axle center is equal with the distance between mounting post axle center, and centering rod upper end is contour, and interconnecting piece is arranged in lower end.Interconnecting piece It is detachably connected with flexible footing composition.Setting is perpendicular to the connecting rod of mounting post, connecting rod one between centering rod and mounting post End is affixed with centering rod, and the other end is rotatably connected with mounting post.Setting and remaining length are smaller in the middle part of each centering rod The matched notch of connecting rod on centering rod.The length of the state of structure storage does not change, and volume is still larger, not portable Band.
Invention content
In view of this, in view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of measuring instrument support devices, no Only be conveniently adjusted the horizontality of support plate, and overall volume is small under receiving state, reduce space hold, convenient for oneself, with Vehicle carries.
In order to achieve the above objectives, the present invention uses following technical scheme:
Sliding slot is arranged in a kind of measuring instrument support device, including bottom plate, tripod and support plate, the bottom plate upper surface, Multiple blind holes are arranged in the slot bottom of the sliding slot, and the tripod includes three telescopic rods, and the lower end of the telescopic rod is hinged slide bar, The slide bar is in sliding fit with the sliding chute, and the lower end of the slide bar and blind hole are mating, and the length of sliding slot is more than the length of slide bar.
Further, sliding rail is set in the bottom plate, and be slidably connected returning face plate in the sliding rail, and returning face plate is for two and right Claim setting, the one end of the returning face plate far from bottom plate that handle is set.
Further, the lower end of the slider is arranged sliding block, and the sliding block is slidably matched with the sliding slot, the sliding block setting Through-hole and chamber, the circumferentially arranged positive stop lug boss in slide bar lower part, after through-hole is stretched into the lower end of the slide bar, the limit convex Platform is slided in chamber.
Further, resetting spring is arranged in the lower face of the positive stop lug boss.
Further, the elastic force of the resetting spring is less than the 1/3 of support device gravity.
Further, the first magnet, upper surface setting and the first magnetic of the bottom plate is arranged in the lower face of the support plate The second magnet that iron phase is attracted.
Further, dished spring assembly is arranged in the upper surface of second magnet, and the maximum elastic force of the dished spring assembly is less than The suction-combining force between first magnet and the second magnet.
Further, multigroup damping sleeve and traveling wheel is arranged in the lower face of the bottom plate
The beneficial effects of the invention are as follows:
1. the present invention in the lower end of tripod by being hinged slide bar, sliding slot, the slot bottom setting of sliding slot is arranged in bottom plate upper surface Multiple blind holes, slide bar can be not only in sliding fit with the sliding chute, but also can be mating with blind hole;This support device is using When, the both ends of telescopic rod are hinged with support plate and slide bar respectively, and slide bar is that slidingtype is connect with bottom plate, which can realize Telescopic rod length freely adjusts;After the length adjustment of telescopic rod, slide bar is inserted into blind hole and is fixed, and prevents its free skating It is dynamic, while being multiple by the quantitative design of blind hole, adjust the fixed position of the slide bar of one of telescopic rod lower end, you can realize The fine tuning of support plate angle, user can adjust support plate to horizontality according to real-time landform;
In addition, using finish whole device is stored when, slide bar can be in folding storage to sliding slot, telescopic rod can fold In the position close to bottom plate, that is, the height of instrument in support plate and support plate is reduced, is that the center of gravity of whole device is more concentrated, And the receiving state of this support device is small, can effectively reduce space hold, convenient for carry-on, onboard.
2. sliding rail is arranged in bottom plate, be slidably connected returning face plate in sliding rail, and returning face plate is two and is symmetrical arranged that returning face plate is remote One end from bottom plate is arranged handle, and in this structure design, returning face plate not only can be inserted in support plate, but also after returning face plate extraction It may be reversed to the top of bottom plate, carried conveniently convenient for survey crew, short-distance movement.
3. it is of special importance that the present invention is arranged sliding block in the lower end of the slider, sliding block is in sliding fit with the sliding chute, and sliding block setting is logical Hole and chamber, the circumferentially arranged positive stop lug boss in slide bar lower part, after through-hole is stretched into the lower end of slide bar, positive stop lug boss is slided in chamber, Both this structure design adds sliding block in the lower end of the slider, and sliding block can not only realize that slide bar is indirectly slidably matched with sliding slot, reduce Between frictional dissipation, and the positive stop lug boss of slide bar is slided in the chamber of sliding block, and the structure of slide bar and blind hole can be set Column or rectangular equal regular textures are counted into, that is, reduces the manufacture difficulty of slide bar and improves the techniques item such as brill, boring of blind hole Part.The variation of one structure realizes multiple effect.
4. resetting spring is arranged in the lower face of positive stop lug boss, this structure design can be in order to slide bar fast ski-running out of blind hole Go out, save manpower, the activity duration, for prevent resetting spring by slide bar the automatic spring out of blind hole, define its elastic force be less than support The 1/3 of device gravity.
6. the support device of the application under receiving state, since many places structure is hinged, telescopic rod is stored collapsed, is taken During band, however it remains the problem of shaking, the first magnet is arranged by the lower face of support plate, the upper surface setting of bottom plate with The second attracted magnet of first magnet, makes support plate and bottom plate be an integral structure, ensure that the stable structure of whole device Property, especially to fixed measuring instrument on the supporting plate, play a certain protective role.
7. in order to prevent in carrying process, road bumps can generate whole device longitudinal vibrations, and the application is in the second magnetic Dished spring assembly is arranged in the upper surface of iron, and the maximum elastic force of dished spring assembly is less than the suction-combining force between the first magnet and the second magnet, Reduce the impact of collision to measuring instrument in support plate.
Whole device can be made smooth 8. multigroup damping sleeve and traveling wheel, this structure design is arranged in the lower face of bottom plate Road surface carry out quick sliding, and the design of damping sleeve can prevent damage of the road bump to measuring instrument.
Description of the drawings
Fig. 1 is the structural schematic diagram of one use state of embodiment;
Fig. 2 is the structural schematic diagram of one receiving state sliding slot of embodiment;
Fig. 3 is the structural schematic diagram of one sliding slot of embodiment;
Fig. 4 is the structural schematic diagram of one slide bar of embodiment, sliding block;
Fig. 5 is the structural schematic diagram of two slide bar of embodiment, sliding block;
Fig. 6 is the structural schematic diagram of embodiment three;
Fig. 7 is the structural schematic diagram of example IV bottom plate.
Figure label:1- bottom plates, 2- support plates, 3- sliding slots, 4- blind holes, 5- telescopic rods, 6- slide bars, 7- sliding blocks, 8- disc springs Component, 9- chambers, 10- positive stop lug boss, 11- sliding rails, 12- returning face plates, 13- handles, 14- resetting springs, the first magnet of 15-, 16- Second magnet, 17 damping sleeves, 18- traveling wheels.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figures 1 to 4, the present invention includes bottom plate 1, tripod and support plate 2, and bottom plate 1 is rectangular parallelepiped structure, thereon Three sliding slots 3 are arranged in end face, and multiple blind holes 4 are arranged in the slot bottom of sliding slot 3, and the present embodiment is illustrated with three blind holes, tripod Including three telescopic rods 5, telescopic rod 5 using multiple grafting in the prior art the body of rod, between the adjacent body of rod by bolt into The lower end of row positioning, telescopic rod 5 is hinged slide bar 6, and U-shaped interconnecting piece is arranged in the upper end of slide bar 6, and telescopic rod 5 is connected by axis pin and U-shaped Socket part is hinged, and lower end is column structure, and 6 lower end of slide bar is arranged sliding block 7, and sliding block 7 is slidably matched with sliding slot 3, and through-hole is arranged in sliding block 7 8 and chamber 9, the circumferentially arranged positive stop lug boss 10 in 6 lower part of slide bar, positive stop lug boss 10 is column structure and to be symmetrical arranged be two, After through-hole 8 is stretched into the lower end of slide bar 6, positive stop lug boss 10 is slided in chamber 9, and the lower end of slide bar 6 and blind hole 4 are mating, sliding slot 3 Length be more than the length of slide bar 6, sliding rail 11 is set in bottom plate 1, and be slidably connected returning face plate 12 in sliding rail 11, is illustrated only in figure Returning face plate 12 is the state extracted out outside sliding rail 11, during actual use it can push it into sliding rail 11, save and take up an area, returning face plate 12 is for two and arranged symmetrically, and handle 13 is arranged in the one end of returning face plate 12 far from bottom plate.
Embodiment two
The present embodiment and the structure of embodiment one are essentially identical, the difference is that:As shown in figure 5, positive stop lug boss 10 Resetting spring 14 is arranged in lower face, and resetting spring 14 is set in the lower end of slide bar and in chamber 9, the elastic force of resetting spring 14 Less than the 1/3 of support device gravity.
Embodiment three
The present embodiment and the structure of embodiment one are essentially identical, the difference is that:As shown in fig. 6, the lower end of support plate 2 The first magnet of face 15, upper surface setting and the second attracted magnet 16 of the first magnet 15, the upper end of the second magnet 16 of bottom plate 1 Dished spring assembly 17 is fixedly installed in face, and the maximum elastic force of dished spring assembly 17 is less than the actuation between the first magnet 15 and the second magnet 16 Power.
Example IV
The present embodiment and the structure of embodiment one are essentially identical, the difference is that:As shown in fig. 7, in the lower end of bottom plate 1 Four groups of damping sleeves 17 and traveling wheel 18 is arranged in face, this structure design fast moves convenient for whole device, and can prevent road surface The damage jolted to measuring instrument.
Finally illustrate, the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, this field is common Other modifications or equivalent replacement that technical staff makes technical scheme of the present invention, without departing from technical solution of the present invention Spirit and scope, be intended to be within the scope of the claims of the invention.

Claims (5)

1. a kind of measuring instrument support device, including bottom plate, tripod and support plate, it is characterised in that:The bottom plate upper surface Sliding slot is set, and multiple blind holes are arranged in the slot bottom of the sliding slot, and the tripod includes three telescopic rods, the lower end of the telescopic rod Hinged slide bar, the slide bar are in sliding fit with the sliding chute, and the lower end of the slide bar and blind hole are mating, and the length of sliding slot, which is more than, to be slided The length of bar.
2. a kind of measuring instrument support device according to claim 1, it is characterised in that:Sliding rail is set in the bottom plate, Be slidably connected returning face plate in the sliding rail, and returning face plate is two and is symmetrical arranged, one end setting of the returning face plate far from bottom plate Handle.
3. a kind of measuring instrument support device according to claim 1, it is characterised in that:The lower end of the slider is arranged cunning Block, the sliding block are slidably matched with the sliding slot, the sliding block setting through-hole and chamber, the circumferentially arranged limit in slide bar lower part Position boss, after through-hole is stretched into the lower end of the slide bar, the positive stop lug boss is slided in chamber.
4. a kind of measuring instrument support device according to claim 3, it is characterised in that:The lower face of the positive stop lug boss Resetting spring is set.
5. a kind of measuring instrument support device according to claim 4, it is characterised in that:The elastic force of the resetting spring is small In the 1/3 of support device gravity.
CN201810307560.XA 2018-04-08 2018-04-08 A kind of measuring instrument support device Pending CN108507547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810307560.XA CN108507547A (en) 2018-04-08 2018-04-08 A kind of measuring instrument support device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810307560.XA CN108507547A (en) 2018-04-08 2018-04-08 A kind of measuring instrument support device

Publications (1)

Publication Number Publication Date
CN108507547A true CN108507547A (en) 2018-09-07

Family

ID=63381214

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810307560.XA Pending CN108507547A (en) 2018-04-08 2018-04-08 A kind of measuring instrument support device

Country Status (1)

Country Link
CN (1) CN108507547A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109682355A (en) * 2019-01-23 2019-04-26 彭劲松 A kind of plotting board of construction engineering cost

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204284849U (en) * 2014-10-29 2015-04-22 于吉星 The foot stool for camera of tool track effect
CN205960543U (en) * 2016-08-25 2017-02-15 国网河南内乡县供电公司 Cable supporting frame
CN206378134U (en) * 2017-01-18 2017-08-04 湛江欧泰油气技术服务有限公司 A kind of engineering design measuring instrument
CN206637217U (en) * 2017-03-21 2017-11-14 临沂大学 A kind of adjustable direction, the computer display structure of height
CN207007521U (en) * 2017-07-18 2018-02-13 安徽江淮汽车集团股份有限公司 Simulating bench centralising device
CN107764249A (en) * 2017-11-10 2018-03-06 华侨大学 A kind of portable tripod leveling cushion cap device and its application method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204284849U (en) * 2014-10-29 2015-04-22 于吉星 The foot stool for camera of tool track effect
CN205960543U (en) * 2016-08-25 2017-02-15 国网河南内乡县供电公司 Cable supporting frame
CN206378134U (en) * 2017-01-18 2017-08-04 湛江欧泰油气技术服务有限公司 A kind of engineering design measuring instrument
CN206637217U (en) * 2017-03-21 2017-11-14 临沂大学 A kind of adjustable direction, the computer display structure of height
CN207007521U (en) * 2017-07-18 2018-02-13 安徽江淮汽车集团股份有限公司 Simulating bench centralising device
CN107764249A (en) * 2017-11-10 2018-03-06 华侨大学 A kind of portable tripod leveling cushion cap device and its application method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109682355A (en) * 2019-01-23 2019-04-26 彭劲松 A kind of plotting board of construction engineering cost
CN109682355B (en) * 2019-01-23 2021-04-13 彭劲松 Mapping device for construction cost

Similar Documents

Publication Publication Date Title
CN208566002U (en) A kind of engineering mapping surveying instrument positioning device
CN205402136U (en) Mapping bracket suitable for open -air survey and drawing
CN108507547A (en) A kind of measuring instrument support device
CN210618493U (en) Portable unmanned aerial vehicle take-off and landing platform for field aerial survey at highway construction stage
CN108302308A (en) A kind of mapping height adjustment device
CN110859386A (en) Portable land surveying and mapping scheduling management device
CN205402164U (en) Surveying instrument support convenient to altitude mixture control
CN212005024U (en) Portable geographic information surveying instrument
CN212691340U (en) Plateau highway construction is with intelligent reconnaissance device of being convenient for folding
CN212131822U (en) Road and bridge check out test set safety shock absorber support
CN214093873U (en) Mapping device for land planning
CN112377768A (en) Survey surveying equipment convenient to remove
CN207798091U (en) A kind of novel portable surveying instrument
CN215513716U (en) A mobile device for experimental detection machinery rack
CN216102808U (en) Real-time surveying and mapping data acquisition system
CN216246360U (en) Topographic surveying and mapping device for architectural design
CN211520348U (en) Surveying, mapping and lofting device
CN216789740U (en) Portable topography mapping tool platform
CN214147277U (en) Portable geographic information surveying instrument
CN211083450U (en) Novel engineering surveying and mapping device
CN216556262U (en) Construction is measured and is surveyed and use fixed point device
CN214467596U (en) Building mapping device based on building information model
CN211452334U (en) Surveying and mapping device for construction
CN211717436U (en) Open-air portable topography mapping instrument platform
CN217302276U (en) Supplementary mapping device of three-dimensional topography in city

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180907