CN205843670U - A kind of novel scalable engineering monitoring prism protective cover - Google Patents
A kind of novel scalable engineering monitoring prism protective cover Download PDFInfo
- Publication number
- CN205843670U CN205843670U CN201620781650.9U CN201620781650U CN205843670U CN 205843670 U CN205843670 U CN 205843670U CN 201620781650 U CN201620781650 U CN 201620781650U CN 205843670 U CN205843670 U CN 205843670U
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- plate
- protective cover
- lower bottom
- upper bed
- steel wire
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Abstract
A kind of novel adjustable engineering monitoring prism protective cover includes base, protection steel wire cover, fastening screw, anchorage and anchor bolt；Described base includes upper bed-plate and lower bottom base；Divide equally distribution on described upper bed-plate and be provided with multiple arc-shaped limit hole；It is provided with anchorage on described lower bottom base, described lower bottom base is provided with bolt hole；Described upper bed-plate and lower bottom base are interfixed formation base by fastening screw；Described protection steel wire cover is formed by many steel wire combination, and one end upper bend of described many steel wires intersecting welds together, and the other end is welded on the upper surface of upper bed-plate；Described anchorage is fixed on building enclosure top by anchor bolt.Having the beneficial effects that of technical scheme described in the utility model: prism can be avoided passively to shift or damage, it is ensured that the seriality of Monitoring Data and integrity；Can effectively reduce the consumption of prism；There is simple in construction, handling ease, the feature that can reuse；It is easy to regulation protection steel wire and prism angle, improves work efficiency.
Description
Technical field
This utility model relates to construction safety field, particularly relates to the protection of a kind of novel scalable engineering monitoring prism
Cover.
Background technology
At present in foundation pit enclosure structure stake (wall/slope) horizontal displacement monitoring, typically directly with expansion bolt, prism is solid
Due to building enclosure top, observe by total powerstation many survey time method, then by being calculated the horizontal displacement at building enclosure top.?
During this, the protective measure being correlated with do not taked by prism.In foundation ditch and structure construction procedure, the transport of construction material and
Workmen's operation can touch prism unavoidably, is allowed to by skew in various degree or damage.
On the one hand, owing to the sensitivity of prism is higher, even if slight skew will also result in the reduction of certainty of measurement, if
Prism damages then to be needed again to lay, and not only increases engineering and puts into, and the seriality affecting Monitoring Data even causes prison
Survey shortage of data.On the other hand, prism unit price about 200 to 500 yuan, in construction operation, prism damage its losses the most are the biggest.
Summary of the invention
This utility model for the deficiencies in the prior art, a kind of novel scalable engineering monitoring prism protective cover, this protection
The application of cover, can avoid architectural construction technology that prism causes skew, can effectively protect prism to be not damaged by simultaneously.
One described in the utility model adjustable engineering monitoring prism protective cover includes base, protection steel wire cover, tight
Gu screw, anchorage and anchor bolt；
Described base includes upper bed-plate and lower bottom base；
Divide equally distribution on described upper bed-plate and be provided with multiple arc-shaped limit hole；
It is evenly arranged with multiple anchorage on described lower bottom base outer, described lower bottom base is uniformly distributed and is provided with multiple spiral shell
Keyhole, described bolt hole has female thread；
Described upper bed-plate and lower bottom base are superimposed together, use described fastening screw through upper bed-plate arc-shaped limit hole with
The bolt hole of lower bottom base, tighten together formation base by upper bed-plate and lower bottom base；
Described protection steel wire cover is formed by many steel wire combination, one end upper bend of described many steel wires crossing welding
Together, the other end is welded on the upper surface of upper bed-plate；
Described anchorage is fixed on building enclosure top by anchor bolt.
Further, described anchor bolt is expansion bolt.
Further, length and the thickness of described steel wire are unified.
Further, described steel wire sprays eye-catching red paint.
Further, the quantity of described anchorage is more than or equal to 3.
Further, the arc-shaped limit hole number of described upper bed-plate is corresponding with the bolt hole of lower bottom base.
Further, described fastening screw is half tooth screw and with external screw thread.
Having the beneficial effects that of technical scheme described in the utility model: use the prism protective cover described in the utility model can
To avoid prism passively shift or damage, it is ensured that the seriality of Monitoring Data and integrity；Can effectively reduce the consumption of prism；By
In prism protective cover simple in construction, handling ease, can reuse, advantageously reduce construction and management cost；By unclamping
Fastening screw, rotates upper bed-plate, can realize regulating intervisibility space between monitoring instrument and prism, have convenient and practical spy
Point.
Accompanying drawing explanation
A kind of novel scalable engineering monitoring prism protective cover structural representation of Fig. 1；
The understructure schematic diagram of a kind of novel scalable engineering monitoring prism protective cover of Fig. 2；
In figure: 1 protection steel wire cover, 2 upper bed-plates, 3 lower bottom bases, 4 anchorages, 5 anchor bolts, 6 arc-shaped limit holes, 7 fastenings
Screw, 8 bolts hole.
Detailed description of the invention
As depicted in figs. 1 and 2, one described in the utility model adjustable engineering monitoring prism protective cover includes the end
Seat, protection steel wire cover 1, fastening screw 7, anchorage 4 and anchor bolt 5；
Described base includes upper bed-plate 2 and lower bottom base 3；
Divide equally distribution on described upper bed-plate 2 and be provided with multiple arc-shaped limit hole 6；
Be evenly arranged with multiple anchorage 4 on described lower bottom base 3 outer, described lower bottom base 3 is uniformly distributed be provided with many
Individual bolt hole 8, described bolt hole 8 has female thread；
Described upper bed-plate 2 and lower bottom base 3 are superimposed together, and use described fastening screw 7 through the arc-shaped limit of upper bed-plate
Hole 6 and the bolt hole 8 of lower bottom base, tighten together formation base by upper bed-plate 2 and lower bottom base 3；
Described protection steel wire cover 1 is formed by many steel wire combination, one end upper bend of described many steel wires crossing weldering
Being connected together, the other end is welded on the upper surface of upper bed-plate 2；
Described anchorage 4 is fixed on building enclosure top by anchor bolt 5.
The anchor bolt used is usually expansion bolt；The length of described steel wire and thickness are unified.
For playing prompting function, generally eye-catching red paint will be sprayed on described steel wire.
The quantity of described anchorage is generally higher than 3, is set with specific reference to being actually needed.
Described fastening screw is half tooth screw and with external screw thread.
When using one described in the utility model novel scalable engineering monitoring prism protective cover, first pacify by monitoring requirements
Dress prism, then according to measuring direction, prism angle, regulation assembles prism protective cover described in the utility model, confirms monitoring
After instrument and prism intervisibility, the position of labelling anchorage, finally install expansion bolt, fixing protective cover.
During monitoring, if monitoring instrument position changes, it is impossible to during with prism intervisibility, can be by regulation fastening spiral shell
Silk, then rotates upper bed-plate, can realize regulating intervisibility space between monitoring instrument and prism.
Scalable engineering monitoring prism protective cover novel to one provided by the utility model has carried out detailed Jie above
Continuing, principle and the embodiment of the application are set forth by embodiment used herein, and the explanation of above example is simply
It is adapted to assist in and understands the present processes and core concept thereof；Simultaneously for one of ordinary skill in the art, according to the application
Thought, the most all will change, in sum, this specification content should not be understood
For the restriction to the application.
Claims (7)
1. an adjustable engineering monitoring prism protective cover, it is characterised in that: described prism protective cover includes base, protection
Steel wire cover, fastening screw, anchorage and anchor bolt；
Described base includes upper bed-plate and lower bottom base；
Divide equally distribution on described upper bed-plate and be provided with multiple arc-shaped limit hole；
It is evenly arranged with multiple anchorage on described lower bottom base outer, described lower bottom base is uniformly distributed and is provided with multiple bolt
Hole, described bolt hole has female thread；
Described upper bed-plate and lower bottom base are superimposed together, use described fastening screw through upper bed-plate arc-shaped limit hole with go to the bottom
The bolt hole of seat, tighten together formation base by upper bed-plate and lower bottom base；
Described protection steel wire cover is formed by many steel wire combination, and one end upper bend of described many steel wires also intersects and is welded on one
Rising, the other end is welded on the upper surface of upper bed-plate；
Described anchorage is fixed on building enclosure top by anchor bolt.
A kind of adjustable engineering monitoring prism protective cover the most as claimed in claim 1, it is characterised in that: described anchor bolt
For expansion bolt.
A kind of adjustable engineering monitoring prism protective cover the most as claimed in claim 1, it is characterised in that: the length of described steel wire
Short and thickness is unified.
A kind of adjustable engineering monitoring prism protective cover the most as claimed in claim 1, it is characterised in that: spray on described steel wire
It is coated with eye-catching red paint.
A kind of adjustable engineering monitoring prism protective cover the most as claimed in claim 1, it is characterised in that: described anchorage
Quantity is more than or equal to 3.
A kind of adjustable engineering monitoring prism protective cover the most as claimed in claim 1, it is characterised in that: described upper bed-plate
Arc-shaped limit hole number is corresponding with the bolt hole of lower bottom base.
A kind of adjustable engineering monitoring prism protective cover the most as claimed in claim 1, it is characterised in that: described fastening screw
It it is half tooth screw and with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781650.9U CN205843670U (en) | 2016-07-25 | 2016-07-25 | A kind of novel scalable engineering monitoring prism protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781650.9U CN205843670U (en) | 2016-07-25 | 2016-07-25 | A kind of novel scalable engineering monitoring prism protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205843670U true CN205843670U (en) | 2016-12-28 |
Family
ID=57625768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620781650.9U Active CN205843670U (en) | 2016-07-25 | 2016-07-25 | A kind of novel scalable engineering monitoring prism protective cover |
Country Status (1)
| Country | Link |
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| CN (1) | CN205843670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541826A (en) * | 2022-02-24 | 2022-05-27 | 中国十七冶集团有限公司 | Monitoring instrument anti-theft device and use method |
-
2016
- 2016-07-25 CN CN201620781650.9U patent/CN205843670U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541826A (en) * | 2022-02-24 | 2022-05-27 | 中国十七冶集团有限公司 | Monitoring instrument anti-theft device and use method |
| CN114541826B (en) * | 2022-02-24 | 2023-09-29 | 中国十七冶集团有限公司 | Monitoring instrument anti-theft device and use method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |