CN207300251U - A kind of scalable bolt cotton rope bar of mining survey - Google Patents
A kind of scalable bolt cotton rope bar of mining survey Download PDFInfo
- Publication number
- CN207300251U CN207300251U CN201721417212.5U CN201721417212U CN207300251U CN 207300251 U CN207300251 U CN 207300251U CN 201721417212 U CN201721417212 U CN 201721417212U CN 207300251 U CN207300251 U CN 207300251U
- Authority
- CN
- China
- Prior art keywords
- bar
- scissor
- type hinge
- tether wires
- telescopic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of scalable bolt cotton rope bar of mining survey, belongs to mining survey technical field.It is simple in structure, easy to use, easy to carry, reduces work difficulty.The telescopic bar and scissor-type hinge bar side-by-side parallel and it is vertically arranged, telescopic rod shell lower end is fixedly connected with scissor-type hinge bar positioned at inner side the lowermost strut one, strut two and tether wires rope installing plate medial surface in the scissor-type hinge bar positioned at inner side the top are fixedly connected with the flexible outer end of telescopic bar, and the tether wires rope installing plate is used to install tether wires rope.The scissor-type hinge bar of the utility model can drive the flexible of telescopic bar, and telescopic bar drives tether wires rope installing plate to send the suspension wire of sash weight to hitch point, simple in structure, easy to operate and easy to carry, reduces work difficulty.
Description
Technical field
The utility model belongs to mining survey technical field, more particularly to a kind of mining survey with scalable bolt cotton rope
Bar.
Background technology
The daily measurement operation of underground mines is influenced by environment, mining technology link, manufacturing schedule, in operating area during operation
Need that rapid, accurately and quickly fulfil assignment task.Known lead point frame station is determined during testing first, then in known lead
Point（Backsight）Upper suspension sash weight, tested point（Forward sight）Measured after setting up prism leveling centering.If underground control measurement,
Tested point is traverse point, while is measured after forward and backward viewpoint hangs sash weight, sets up prism, leveling in；If broken portion
Measurement, hangs sash weight, erection prism, forward sight sets up prism and carries out testing in backsight.
At this stage, when hanging the tether wires rope of sash weight, generally completed by ladder, adopt this method and not only increase work
Make the amount of labour of personnel, there are some potential safety problems, while carry it is very inconvenient under ladder to mine, add work hardly possible
Degree, reduces work efficiency.
The content of the invention
In view of the deficiency of the prior art, the utility model provides a kind of scalable bolt cotton rope of mining survey
Bar, it is simple in structure, easy to use, easy to carry, reduces work difficulty.
Technical solution adopted in the utility model is：A kind of mining survey scalable bolt cotton rope bar, including scissor-type
Hinge bar, telescopic bar and tether wires rope installing plate；The telescopic bar and scissor-type hinge bar side-by-side parallel and
It is vertically arranged, telescopic rod shell lower end is fixedly connected with scissor-type hinge bar positioned at inner side the lowermost strut one,
In the scissor-type hinge bar positioned at inner side the top strut two and tether wires rope installing plate medial surface with telescopic bar
Flexible outer end be fixedly connected, the tether wires rope installing plate be used for tether wires rope is installed.
The beneficial effects of the utility model are：
The scissor-type hinge bar of the utility model can drive the flexible of telescopic bar, and telescopic bar drives and fastens
Cotton rope installing plate send the tether wires rope of sash weight to hitch point, simple in structure, easy to operate and easy to carry, reduces work hardly possible
Degree.
Brief description of the drawings
Fig. 1：The utility model structure diagram；
Fig. 2：The utility model using state structure diagram；
Fig. 3：The utility model tether wires rope mounting plates structure schematic diagram；
Wherein：1- scissor-type hinge bars；1-1- struts one；1-2- struts two；1-3- struts three；2- nuts；3- mounting rods；
4- bolts；5- telescopic bars；6- tether wires rope installing plates；6-1- gap；6-2- grooves；7-LED lamps.
Embodiment
As shown in Fig. 1 ~ Fig. 3, a kind of scalable bolt cotton rope bar of mining survey, including scissor-type hinge bar 1, telescopic stretch
Contracting bar 5 and tether wires rope installing plate 6；1 side-by-side parallel of the telescopic bar 5 and scissor-type hinge bar and it is vertically arranged, covers
5 housing lower end of cartridge type telescopic rod is fixedly connected with scissor-type hinge bar 1 positioned at one 1-1 of inner side the lowermost strut, described to cut
In yoke joint bar 1 positioned at inner side the top two 1-2 of strut and 6 medial surface of tether wires rope installing plate with telescopic bar 5
Flexible outer end be fixedly connected, the tether wires rope installing plate 6 be used for tether wires rope is installed.
The tether wires rope installing plate 6 is strip plate, offers and multiple vertically sets on the strip plate side wall
Gap 6-1, strip plate upper surface offer multiple horizontally disposed groove 6-2, in the middle part of the groove 6-2 bottom surfaces with it is right
The gap 6-1 upper ends connection answered.Link on sash weight tether wires rope is placed in groove 6-2, and sash weight tether wires rope is arranged on gap 6-1
It is interior.
The mining survey further includes nut 2, mounting rod 3 and bolt 4 with scalable bolt cotton rope bar；The scissor-type is hinged
It is fixedly connected in bar 1 positioned at three 1-3 of outside the lowermost strut with mounting rod 3, described 4 one end of bolt passes through to be set on mounting rod 3
Some perforation are fixedly connected with 5 housing lower end of telescopic bar, and the nut 2 is threadedly coupled with 4 other end of bolt.With turning
The mode of nut 2 adjusts the flexible of scissor-type hinge bar 1, adjusts more convenient, more accurate and laborsaving.
The mining survey further includes LED light 7 with scalable bolt cotton rope bar, and the LED light 7 is installed on telescopic bar
On 5 flexible outer end, LED light 7 is the LED light with lithium battery.LED light 7 is used to illuminate.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (4)
- A kind of 1. scalable bolt cotton rope bar of mining survey, it is characterised in that：Including scissor-type hinge bar（1）, telescopic Bar（5）And tether wires rope installing plate（6）；The telescopic bar（5）With scissor-type hinge bar（1）Side-by-side parallel and set vertically Put, telescopic bar（5）Housing lower end and scissor-type hinge bar（1）In be located at inner side the lowermost strut one（1-1）It is fixed Connection, the scissor-type hinge bar（1）In be located at inner side the top strut two（1-2）With tether wires rope installing plate（6）Medial surface With telescopic bar（5）Flexible outer end be fixedly connected, the tether wires rope installing plate（6）For installing tether wires rope.
- A kind of 2. scalable bolt cotton rope bar of mining survey according to claim 1, it is characterised in that：The tether wires rope peace Loading board（6）For strip plate, multiple gap vertically set are offered on the strip plate side wall（6-1）, on strip plate Surface offers multiple horizontally disposed grooves（6-2）, the groove（6-2）Bottom surface middle part and corresponding gap（6- 1）Upper end connects.
- A kind of 3. scalable bolt cotton rope bar of mining survey according to claim 1, it is characterised in that：The mining survey Nut is further included with scalable bolt cotton rope bar（2）, mounting rod（3）And bolt（4）；The scissor-type hinge bar（1）In positioned at outer Side the lowermost strut three（1-3）With mounting rod（3）It is fixedly connected, the bolt（4）One end passes through mounting rod（3）It is equipped with Perforation and telescopic bar（5）Housing lower end is fixedly connected, the nut（2）With bolt（4）The other end is threadedly coupled.
- A kind of 4. scalable bolt cotton rope bar of mining survey according to claim 1, it is characterised in that：The mining survey LED light is further included with scalable bolt cotton rope bar（7）, the LED light（7）Installed in telescopic bar（5）Flexible outer end on, LED light（7）For the LED light with lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721417212.5U CN207300251U (en) | 2017-10-30 | 2017-10-30 | A kind of scalable bolt cotton rope bar of mining survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721417212.5U CN207300251U (en) | 2017-10-30 | 2017-10-30 | A kind of scalable bolt cotton rope bar of mining survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300251U true CN207300251U (en) | 2018-05-01 |
Family
ID=62274013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721417212.5U Expired - Fee Related CN207300251U (en) | 2017-10-30 | 2017-10-30 | A kind of scalable bolt cotton rope bar of mining survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111252695A (en) * | 2020-03-05 | 2020-06-09 | 迈赫机器人自动化股份有限公司 | Automatic elevator for warehousing |
| CN111781007A (en) * | 2020-08-06 | 2020-10-16 | 北京中科光析化工技术研究所 | Aquatic plant sampling device for detecting selenium content in plant |
-
2017
- 2017-10-30 CN CN201721417212.5U patent/CN207300251U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111252695A (en) * | 2020-03-05 | 2020-06-09 | 迈赫机器人自动化股份有限公司 | Automatic elevator for warehousing |
| CN111781007A (en) * | 2020-08-06 | 2020-10-16 | 北京中科光析化工技术研究所 | Aquatic plant sampling device for detecting selenium content in plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |