CN108507547A - A kind of measuring instrument support device - Google Patents
A kind of measuring instrument support device Download PDFInfo
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING 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
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports 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
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.
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)
| 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)
| 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 |
-
2018
- 2018-04-08 CN CN201810307560.XA patent/CN108507547A/en active Pending
Patent Citations (6)
| 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)
| 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 |
|---|---|---|
| CN108507547A (en) | A kind of measuring instrument support device | |
| CN108302308A (en) | A kind of mapping height adjustment device | |
| CN208566002U (en) | A kind of engineering mapping surveying instrument positioning device | |
| CN112762909A (en) | Portable mapping equipment | |
| CN205402164U (en) | Surveying instrument support convenient to altitude mixture control | |
| CN217003837U (en) | Portable city three-dimensional terrain auxiliary surveying and mapping device | |
| CN214093873U (en) | Mapping device for land planning | |
| CN212005024U (en) | Portable geographic information surveying instrument | |
| CN213422187U (en) | Mapping device for urban and rural planning | |
| 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 | |
| CN213021588U (en) | Mobile geographic information mapping device | |
| CN213686072U (en) | Surveying and mapping support frame with horizontal positioning structure | |
| CN211252647U (en) | Tubular product handling device for construction convenient to operation | |
| CN217022869U (en) | Cadastral survey and drawing unmanned aerial vehicle | |
| CN212071960U (en) | Surveying and mapping robot with shock resistance | |
| CN107504345B (en) | Mobile measurement forced centering device suitable for various measuring instruments | |
| CN215513716U (en) | A mobile device for experimental detection machinery rack | |
| CN214325359U (en) | Cadastral surveying and mapping unmanned aerial vehicle | |
| 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 | |
| CN218818956U (en) | Portable gravity pendulum laser demarcation device |
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 |
Application publication date: 20180907 |
|
| RJ01 | Rejection of invention patent application after publication |