CN207764372U - Laser range finder is grown away from key device - Google Patents
Laser range finder is grown away from key device Download PDFInfo
- Publication number
- CN207764372U CN207764372U CN201721924179.5U CN201721924179U CN207764372U CN 207764372 U CN207764372 U CN 207764372U CN 201721924179 U CN201721924179 U CN 201721924179U CN 207764372 U CN207764372 U CN 207764372U
- Authority
- CN
- China
- Prior art keywords
- range finder
- engine base
- laser range
- away
- press
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 6
- 230000000452 restraining effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
Abstract
The utility model discloses a kind of laser range finder length away from key device, is related to municipal detection device, it is intended to existing laser range finder inconvenience user length is solved the problems, such as away from using, its key points of the technical solution are that：A kind of laser range finder length is away from key device, including engine base, it is set to the telescopic rod of engine base outer wall and is connected to the press button mechanism of engine base, the holding tank for accommodating laser range finder is offered on the engine base, the holding tank is in open-ended structure, the press button mechanism includes press key pole and the drive component for driving press key pole button, the engine base side wall offers the through-hole of connection holding tank, the press key pole wears through-hole and extends into holding tank, and button boom end face laser range finder measures key.The laser range finder of the utility model is grown away from key device, can carry out button operation to it apart from laser range finder remote position, to user-friendly.
Description
Technical field
The utility model is related to municipal detection devices, more specifically, it relates to which a kind of laser range finder length is filled away from button
It sets.
Background technology
Laser range finder is the instrument that the range measurement to target is realized using some parameter of modulation laser.In municipal administration
In construction, staff can use laser range finder for the length etc. for measuring certain construction sites.
It is divided into ranging phase method instrument and impulse method rangefinder according to distance measuring method, pulse type laser rangefinder is at work
Pulse laser beam a branch of or that a sequence is of short duration is projected to target, the laser beam of target reflection, timer are received by photoelectric cell
Laser beam is measured from the time for being emitted to reception, is calculated from observer's range-to-go.
Currently, common laser range finder is all laser range finder as shown in Figure 7, this kind of Laser Measuring mostly in the market
The application method of distance meter is：
It is first moved to the position for needing ranging, then laser range finder is placed by user needs to measure specified position
It sets, the horizontal traverse of installation requirements, or vertical placement, then survey can be realized in corresponding progress button on laser range finder
Away from.
Although above-mentioned laser range finder can carry out laser ranging, staff is needed to be moved to the position for needing ranging
It sets, then carries out button operation, and when practical operation, some test points user is hard to reach, the laser being just difficult to be utilized at this time
Rangefinder is detected, it is therefore desirable to propose a kind of new scheme to solve the problems, such as this.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of laser range finder length away from button
Device, can apart from laser range finder remote position to carrying out button operation, to user-friendly.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of laser range finder is long
It away from key device, including engine base, is set to the telescopic rod of engine base outer wall and is connected to the press button mechanism of engine base, on the engine base
The holding tank for accommodating laser range finder is offered, the holding tank is in open-ended structure, and the press button mechanism includes pressing
Key lever and drive component for driving press key pole button, the engine base side wall offers the through-hole of connection holding tank, described
Press key pole wears through-hole and extends into holding tank, and button boom end face laser range finder measures key.
By using above-mentioned technical proposal, when user needs to measure certain positions for oneself being difficult to reach,
First laser range finder is caught in holding tank and is fixed, is then extended telescopic rod towards designated position, by engine base, i.e. Laser Measuring
Distance meter is moved to designated position, controls drive component later and press key pole is driven towards laser range finder measurement key movement press
Key, you can realize that length is measured away from control, to user-friendly.
The utility model is further arranged to：The press key pole is located at one end on the outside of engine base and is provided with rack, the drive
Dynamic component includes the transmission gear for being connected to the micro servo motor of engine base and being set to micro servo motor end, the biography
Moving gear is engaged in rack.
By using above-mentioned technical proposal, it is separate that the control piece of micro servo motor need to be only mounted on telescopic rod by user
Engine base one end can control micro servo motor by control piece when then using and open, and micro servo motor drives after starting
Transmission gear rotates, band carry-over bar after transmission gear rotation, and rack is set on press key pole, so as to synchronous drive button
Bar moves, to drive press key pole to carry out button.
The utility model is further arranged to：The engine base outer wall is provided with guide sleeve, and the guide sleeve is sheathed on button
Bar, the guide sleeve offer the communication port stretched into for transmission gear close to rack side.
By using above-mentioned technical proposal, guiding, restriction effect can be played to press key pole using guide sleeve, to ensure to press
It will not arbitrarily be deviated when key lever use, to ensure using effect.
The utility model is further arranged to：Restraining position ring block, two spacing rings are respectively set in the press key pole both ends
Through-hole both sides are located at, the limit ring diameter is more than through-hole diameter.
By using above-mentioned technical proposal, it can utilize two limitation ring cooperations that press key pole is limited in through-hole, avoid
It is detached from out of through-hole accidentally, to ensure using effect.
The utility model is further arranged to：The press key pole, which extends into holding tank one end end set, conflict block,
There is the conflict block elasticity, the conflict block to be detachably connected with press key pole.
By using above-mentioned technical proposal, when press key pole carries out button, really conflict block contradicts on laser range finder
Corresponding button, and conflict block has elasticity, it is possible to reduce the abrasion caused by laser range finder.
The utility model is further arranged to：The engine base outer wall is provided with protective cover, and the protective cover is provide with button machine
Structure, the protective cover and engine base are detachably connected.
By using above-mentioned technical proposal, press button mechanism can be protected using protective cover, avoid environmental factor pair
Press button mechanism causes excessively to influence；Simultaneously as hood is to be detachably connected, so can be dismantled when necessary to it, so as to micro-
Type servo motor repairs.
The utility model is further arranged to：The telescopic rod includes the threaded rod and mobile jib for being articulated with engine base, the master
Rod set is set, and is threadedly connected to threaded rod.
By using above-mentioned technical proposal, user can adjust the position of its opposite thread bar by way of rotating mobile jib
It sets, to change the entire length of telescopic rod, so as to be adjusted telescopic rod to appropriate length according to actual demand；Because based on
Bar is threadedly coupled threaded rod can synchronize positioning, to ensure using effect to a certain extent so in adjustment length.
The utility model is further arranged to：The engine base outer wall is hinged with secondary telescopic rod, and the secondary telescopic rod is flat
Row telescopic rod is arranged.
By using above-mentioned technical proposal, it can utilize secondary telescopic rod that telescopic rod is coordinated to be used together, to be moved in engine base
Certain adjustment is done after moving to designated position to it, so that its position is put more correct, ensures measurement effect.
In conclusion the utility model has the advantages that：Engine base is set, on engine base setting open up sharp for accommodating
The holding tank of optar, in engine base outer wall setting button bar, press key pole extends into holding tank, is positioned in laser range finder
When holding tank, button boom end face laser range finder measures key；Press key pole can slide with respect to engine base, be arranged in engine base outer wall
Drive component for driving press key pole to slide；In engine base outer wall articulated telescopic bar, the control piece of drive component is installed at this time
In telescopic rod far from engine base one end, thereby using when, user only needs that first laser range finder is fixed in holding tank, then stretches
Engine base is moved to designated position by long telescopic rod, and later use drive component control piece control button bar carries out button, so that it may with
Operated on it apart from laser range finder remote position, and then measuring the measurement point that reaches of some user's inconvenience
When, it can be user-friendly.
Description of the drawings
Fig. 1 is the structural schematic diagram one of the utility model, mainly showing overall structure；
Fig. 2 is the structural schematic diagram two of the utility model, mainly showing press button mechanism；
Fig. 3 is the cross section view of Fig. 2, mainly doing basis for subsequent drawings；
Fig. 4 is the portions the A enlarged diagram of Fig. 3, mainly showing the connection structure of press button mechanism and engine base；
Fig. 5 is the structural schematic diagram three of the utility model, mainly showing drive component, press key pole and guide sleeve
Structure；
Fig. 6 is the structural schematic diagram four of the utility model, mainly showing the structure of card slot and conflict block；
Fig. 7 is the display diagram of laser range finder.
In figure：1, engine base；11, holding tank；12, through-hole；2, telescopic rod；21, threaded rod；22, mobile jib；3, press button mechanism；
31, press key pole；311, spacing ring；312, spring；313, card slot；32, drive component；321, micro servo motor；322, it is driven
Gear；4, rack；5, guide sleeve；51, communication port；6, conflict block；7, protective cover；8, secondary telescopic rod；81, connecting rod；82, it covers
Bar；9, positioning bolt.
Specific implementation mode
With reference to the accompanying drawings and examples, the utility model is described in detail.
Laser range finder is grown away from key device, and referring to Figures 1 and 2, including engine base 1, engine base 1 are in cube structure, inside
The holding tank 11 for accommodating laser range finder is offered, holding tank 11 is opened up along 1 length direction of engine base, and both ends are tied in opening
Structure；In use, laser range finder can be caught in holding tank 11 by user from holding tank 11 is open-ended.
Have telescopic rod 21 outer wall of engine base is longitudinally-hinged, be also associated on engine base 1 for laser range finder carry out by
The press button mechanism 3 of key.
In use, laser range finder is first caught in holding tank 11 by user, then extends telescopic rod 2 and move engine base 1
To designated position, then operation button mechanism 3 is to laser range finder progress button, you can realizes and grows laser range finder away from control
System, it is user-friendly at user not reachable designated position.
With reference to Fig. 2, in order to which laser range finder to be preferably fixed in holding tank 11, it is avoided arbitrarily to move when in use
It is dynamic, it is uniformly arranged there are two positioning bolt 9 in 1 outer wall of engine base, positioning bolt 9, which is located at, to be worn 1 outer wall of engine base and extend into receiving
Slot 11, and laser side distance meter is contacted at, laser range finder is further fixed to realize, to ensure follow-up using effect.
With reference to Fig. 3 and Fig. 4, press button mechanism 3 includes the press key pole 31 for carrying out button to laser range finder, in engine base 1
The through-hole 12 of connection holding tank 11 is offered on side wall（It is shown in Fig. 5）, press key pole 31 stretches into through-hole 12, and extends into receiving
Slot 11, to carry out button to it when laser range finder is fixed in holding tank 11.Press key pole 31 extends into holding tank 11 1
Rectify the measurement key to laser range finder, so that subsequent manipulation laser range finder carries out ranging.
With reference to Fig. 4, press button mechanism 3 further includes the drive component 32 for driving 31 button of press key pole, and drive component 32 wraps
Include the micro servo motor 321 for being mounted on 1 outer wall of engine base and the driving cog for being fixedly connected on 321 output end of micro servo motor
Wheel 322；Press key pole 31 is arranged is connected with 2 side of telescopic rod in engine base 1, and micro servo motor 321 is similarly provided at the side.
With reference to Fig. 4 and Fig. 5, be located at one end on the outside of engine base 1 along its length integrally formed with rack 4 in press key pole 31,
Transmission gear 322 is engaged in rack 4.The transmission gear 322 being attached thereto is driven to rotate when micro servo motor 321 is opened,
The rotation of transmission gear 322 drives the rack 4 being engaged with to move, so as to be driven to press key pole 31, to realize button.
It operates for the convenience of the users, the control piece of micro servo motor 321 is mounted on 2 end of telescopic rod, i.e., far from machine
1 one end of seat, with convenient to operate.
With reference to Fig. 5, button can be accurately carried out after being driven for the press key pole 31 of guarantee, welded in 1 outer wall of engine base
It is fixed with guide sleeve 5, guide sleeve 5 is sheathed on press key pole 31, and open-ended；Connection guide sleeve 5 is offered in 5 side of guide sleeve
The communication port 51 of inner cavity, communication port 51 agree with transmission gear 322（It is shown in Fig. 4）, transmission gear 322 extends into communication port
51, to be engaged in rack 4, press key pole 31 is driven to avoid the setting of guide sleeve 5 from influencing transmission gear 322.
With reference to Fig. 4, in order to avoid in use, press key pole 31 skids off influence using effect from through-hole 12 accidentally, in button
It is integrally formed on bar 31 there are two spacing ring 311, two spacing rings 311 are located at press key pole 31 and extend into holding tank 11 1
11 one end of holding tank is held and extends, i.e. two spacing rings 311 are located at outside in 11 side wall of holding tank, to press key pole
31 are limited, it is avoided arbitrarily to be detached from.The setting of two spacing rings 311 does not interfere with 31 button of press key pole, i.e. two spacing
31 telescopic key of enough press key poles.The diameter of spacing ring 311 is more than the diameter of through-hole 12, to ensure using effect.
Further, press key pole 31 extends 11 one end of holding tank and is arranged with spring 312, and spring 312 is located at setting outside
Between 1 outer wall of spacing ring 311 and engine base of side, to play return action.
Because of the setting of spacing ring 311,5 section of guide sleeve is T-shaped.
Referring to Fig.1 and Fig. 4 is bolted company to be protected to micro servo motor 321 in 1 outer wall of engine base
It is connected to protective cover 7, protective cover 7 covers at drive component 3, is impacted to drive component 3 to avoid environmental factor；Simultaneously as
Protective cover 7 is to be bolted, so can be dismantled if necessary to it, to be repaired to drive component 3.
With reference to Fig. 6, extends into 11 one end end of holding tank in press key pole 31 and offer card slot 313, card slot 313 is close to appearance
11 center side of slot is received in hatch frame, conflict block 6 is connected in card slot 313, conflict block 6 extends card slot 313, and extends
The part for going out card slot 313 is in flat round shape；Conflict block 6 is made of rubber, has elasticity, to avoid when 31 button of press key pole pairs
Laser range finder damages.
Referring to Fig.1, telescopic rod 2 includes the threaded rod 21 for being articulated with 1 outer wall of engine base, in threaded rod 21 far from 1 one end of engine base
It is connected with mobile jib 22, mobile jib 22 is arranged, and is threadedly connected to threaded rod 21, can be by relatively rotating mobile jib 22 thereby using person
The entire length for carrying out adjustable telescopic rod 2, engine base 1 is extended to designated position according to actual conditions.
Referring to Fig.1, it in order to which auxiliary telescopic bar 2 is operated, on engine base 1, is hinged in 2 lower section of telescopic rod secondary flexible
Bar 8, secondary telescopic rod 8 is hinged direction and telescopic rod 2 is identical；Secondary telescopic rod 8 includes the connecting rod 81 and set for being articulated with engine base 1
Set on the loop bar 82 of connecting rod 81, loop bar 82 can slide with respect to connecting rod 81.
Use process：It is encountered in user and needs to measure, oneself is difficult to the position reached again when, user is first by Laser Measuring
Distance meter is caught in holding tank 11, and rotational positioning bolt 9 contradicts laser range finder and positioned to it；Then according to actual conditions
Opposite thread bar 21 rotates mobile jib 22 so that telescopic rod 2 is gradually extended until engine base 1 is moved to designated position, later use
8 auxiliary telescopic bar 2 of secondary telescopic rod is adjusted engine base 1 so that laser range finder is placed with correct angle, is finally utilized micro-
The setting of type servo motor 321 controls its startup in 2 end-of-pipe control part of telescopic rod, and band nutating gear 322 rotates, to drive and pass
The rack 4 that moving gear 322 engages, i.e. press key pole 31 are moved towards laser range finder, to realize carry out button operation, complete to survey
Measure work.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of laser range finder length is away from key device, it is characterised in that：Including engine base（1）, be set to engine base（1）Outer wall is stretched
Contracting bar（2）And it is connected to engine base（1）Press button mechanism（3）, the engine base（1）On offer for accommodating laser range finder
Holding tank（11）, the holding tank（11）In open-ended structure, the press button mechanism（3）Including press key pole（31）And it is used for
Drive press key pole（31）The drive component of button（32）, the engine base（1）Side wall offers connection holding tank（11）Through-hole
（12）, the press key pole（31）Wear through-hole（12）Extend into holding tank（11）, and press key pole（31）End face Laser Measuring
Distance meter measures key.
2. laser range finder length according to claim 1 is away from key device, it is characterised in that：The press key pole（31）It is located at
Engine base（1）The one end in outside is provided with rack（4）, the driving component（32）Including being connected to engine base（1）Miniature servo electricity
Machine（321）And it is set to micro servo motor（321）The transmission gear of end（322）, the transmission gear（322）It is engaged in
Rack（4）.
3. laser range finder length according to claim 2 is away from key device, it is characterised in that：The engine base（1）Outer wall is set
It is equipped with guide sleeve（5）, the guide sleeve（5）It is sheathed on press key pole（31）, the guide sleeve（5）Close to rack（4）Side opens up
Have for transmission gear（322）The communication port stretched into（51）.
4. laser range finder length according to claim 1 is away from key device, it is characterised in that：The press key pole（31）Both ends
Restraining position ring block is respectively set（311）, two spacing rings（311）It is located at through-hole（12）Both sides, the spacing ring（311）
Diameter is more than through-hole（12）Diameter.
5. laser range finder length according to claim 1 is away from key device, it is characterised in that：The press key pole（31）Extend
Into holding tank（11）One end end set has conflict block（6）, the conflict block（6）With elasticity, the conflict block（6）With by
Key lever（31）It is detachably connected.
6. laser range finder length according to claim 1 is away from key device, it is characterised in that：The engine base（1）Outer wall is set
It is equipped with protective cover（7）, the protective cover（7）It is provide with press button mechanism（3）, the protective cover（7）And engine base（1）It is detachably connected.
7. laser range finder length according to claim 1 is away from key device, it is characterised in that：The telescopic rod（2）Including
It is articulated with engine base（1）Threaded rod（21）And mobile jib（22）, the mobile jib（22）It is arranged, and is threadedly connected to threaded rod（21）.
8. laser range finder length according to claim 7 is away from key device, it is characterised in that：The engine base（1）Outer wall is cut with scissors
It is connected to secondary telescopic rod（8）, the secondary telescopic rod（8）Parallel telescopic rod（2）Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721924179.5U CN207764372U (en) | 2017-12-30 | 2017-12-30 | Laser range finder is grown away from key device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721924179.5U CN207764372U (en) | 2017-12-30 | 2017-12-30 | Laser range finder is grown away from key device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207764372U true CN207764372U (en) | 2018-08-24 |
Family
ID=63182958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721924179.5U Active CN207764372U (en) | 2017-12-30 | 2017-12-30 | Laser range finder is grown away from key device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207764372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109239692A (en) * | 2018-11-19 | 2019-01-18 | 江苏北方湖光光电有限公司 | A kind of flexible keystroke structure in laser ranging instrument |
-
2017
- 2017-12-30 CN CN201721924179.5U patent/CN207764372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109239692A (en) * | 2018-11-19 | 2019-01-18 | 江苏北方湖光光电有限公司 | A kind of flexible keystroke structure in laser ranging instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203916990U (en) | Paint spraying mechanical arm | |
| CN208765723U (en) | A kind of geographic information data acquisition device | |
| CN207764372U (en) | Laser range finder is grown away from key device | |
| CN206311975U (en) | A kind of Radar IF simulation device | |
| CN107036540B (en) | Metal can radial missing measurement method and measuring device | |
| CN111895886B (en) | Portable tree breast height diameter measuring device | |
| CN109060170A (en) | A kind of distributed fiber temperature measuring device for power grid | |
| CN103868592B (en) | The full-automatic recording geometry of target property multi-angle | |
| CN105173926A (en) | Novel winding device and use method thereof | |
| CN207408589U (en) | A kind of adjustable laser rangefinder | |
| CN217132190U (en) | Surveying and mapping device | |
| CN207717971U (en) | The long distance control apparatus of laser range finder | |
| CN202382743U (en) | Intersection cultellation rapid measurement tool | |
| CN211626460U (en) | Gradiometer for gold mine surveying and mapping | |
| CN213299465U (en) | Total powerstation with height-adjusting is used in soil survey and drawing | |
| CN107436142A (en) | A kind of towering structure laser target centralized positioning wireless video transmission measuring system | |
| CN209295978U (en) | A kind of fixed measuring point protection device for installing of storage station's high slope | |
| CN209279951U (en) | A kind of accurate laser range finder of ranging | |
| CN205857131U (en) | A kind of water channel situ forming with linear guidance device | |
| CN210892966U (en) | Trench depth measuring device for land surveying and mapping | |
| CN113028233A (en) | Adjusting bracket convenient to mount for geophysical survey sighting telescope | |
| CN208333463U (en) | It is a kind of can automatic lifting total station | |
| CN112976887A (en) | Surveying and mapping engineering is with supplementary indicating device | |
| CN210323353U (en) | Telescopic handheld laser ranging device | |
| CN205691768U (en) | A kind of laser range finder adaptive box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240122 Address after: 719000 Unit 2602, Building 10, Desert Spring, Wenhua Road, Yuyang District, Yulin City, Shaanxi Province Patentee after: Shaanxi Wanchen Hengye Project Management Co.,Ltd. Country or region after: China Address before: Room 407, building 14, Qixing garden, Nanhu District, Jiaxing City, Zhejiang Province, 314002 Patentee before: JIAXING DONGRUN CONSTRUCTION Co.,Ltd. Country or region before: China |