CN109580065A - Reinforcing bar meter installation method and structural form thereof - Google Patents
Reinforcing bar meter installation method and structural form thereof Download PDFInfo
- Publication number
- CN109580065A CN109580065A CN201811627203.8A CN201811627203A CN109580065A CN 109580065 A CN109580065 A CN 109580065A CN 201811627203 A CN201811627203 A CN 201811627203A CN 109580065 A CN109580065 A CN 109580065A
- Authority
- CN
- China
- Prior art keywords
- reinforcing rib
- rib meter
- steel bar
- thread
- thread head
- 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
- 238000009434 installation Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 title claims description 71
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 34
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 8
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 3
- 238000003466 welding Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- LOYTUFQOTJYLPX-UHFFFAOYSA-N C1=CC=[Si]C=C1 Chemical group C1=CC=[Si]C=C1 LOYTUFQOTJYLPX-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a reinforcing steel bar meter installation method and a structural form thereof, wherein reinforcing steel bar meter installation rods at two ends of a reinforcing steel bar meter are turned into second thread heads in a male thread form within the range of 8 cm; cutting off a stressed steel bar to be monitored, and turning the end part of the cut steel bar into a first thread head in a male thread type within the range of 8 cm; and (3) screwing the end part of the cut stressed steel bar and the steel bar meter mounting rod by adopting a steel sleeve with the length of 16cm, and finally firmly connecting the steel bar meter and the stressed steel bar into a whole. The technical scheme of the invention can not only reduce the working difficulty of constructors, but also improve the working efficiency, accelerate the construction progress and provide more guarantees for completing engineering tasks on schedule.
Description
Technical field
The present invention relates to hydraulic and hydroelectric engineering technical field, specifically a kind of reinforcing rib meter installation method and its structural shape.
Background technique
Safety monitoring design has a decisive role in structure of hydropower station construction period and runtime, extremely important.
Safety monitoring design can not only play the role of guiding construction, feedback and verifying design to structure of hydropower station, moreover it is possible to grasp
And the operating status of building is monitored, to ensure that building safety operation provides valid data.
Reinforcing rib meter is also known as Reinforcement Stress-count, is to be mainly used to monitor reinforcement stresses in armored concrete in safety monitoring
A kind of common monitoring instrument.The working principle of reinforcing rib meter predominantly uses certain installation method, by reinforcing rib meter and reinforcing bar both ends
Being sequentially connected becomes whole, when reinforcing bar is by axial tension, integral reinforcing rib meter is connect with reinforcing bar and is also and then stretched together,
Reinforcing bar axial stress situation can be acquired eventually by reinforcing rib meter internal structure.
Existing reinforcing rib meter mounting structure mostly uses greatly the mode of welding and binding to carry out, however when practice of construction, this two
There is certain deficiency in kind mounting means.For example, provided as diameter d > 28mm of reinforcing bar by specification, it should not be using binding
Mode is attached, and reinforcing bar connect the mode that should take welding with reinforcing rib meter；Secondly, carrying out reinforcing rib meter in narrow structure position
Welded connecting when, operating space is limited, and construction personnel's welded reinforcement and reinforcing bar are in respect of certain difficulty.As it can be seen that narrow
When the reinforcing bar that structure position carries out diameter d > 28mm is connect with reinforcing rib meter, this shortcoming is become apparent.
Summary of the invention
The purpose of the present invention is to provide a kind of reinforcing rib meter installation method and its structural shapes, to solve in narrow structure
In space, it cannot or be not easy to the technical issues of being attached using welding, improving bud grafting to reinforcing bar and reinforcing rib meter, this method
And structural shape can easily and efficiently the reinforcing bar to diameter d > 28mm and reinforcing rib meter be attached.
To achieve the above object, the invention provides the following technical scheme:
Reinforcing rib meter installation method of the invention be reinforcing rib meter both ends reinforcing rib meter mounting rod within the scope of 8cm Che Chengyang spiral shell
Second thread head of line pattern；The steel bar stress of required monitoring is truncated, the end reinforced Che Chengyang within the scope of 8cm after truncation
First thread head of screw type；Using internal vehicle at the steel sleeve of the 16cm long of negative thread, to the steel bar stress end after truncation
Portion and reinforcing rib meter mounting rod are screwed, and finally firmly reinforcing rib meter and steel bar stress link into an integrated entity.
Based on the above method, a kind of reinforcing rib meter mounting structure pattern of the invention, including reinforcing rib meter, the reinforcing rib meter are connected with
Reinforcing rib meter cable；The reinforcing rib meter both ends are equipped with reinforcing rib meter mounting rod, and the end of reinforcing rib meter mounting rod is equipped with the second thread head, and second
Thread head is equipped with pin thread, and a steel pipe socket is cased on second thread head, the sun with the second thread head is equipped in steel pipe socket
The matched negative thread of screw thread；Steel pipe socket one end is for covering in the second thread head, and the other end is for covering in steel bar stress end
On the first thread head equipped with matching pin thread.
Further, the steel pipe socket length is 16cm, and first thread head and the second thread head length are 8cm.
Compared with prior art, the beneficial effects of the present invention are: being adopted under the premise of keeping reinforcing rib meter function constant
The installation side of more one kind can be provided for the connection of the reinforcing bar and reinforcing rib meter of diameter d > 28mm with technology knot scheme of the invention
The connection of formula, i.e. casing threads；It connects secondly, carrying out reinforcing bar in narrow structure position with reinforcing rib meter, is deposited using welding or binding
In certain difficulty, reinforcing bar can be connected with reinforcing rib meter in advance by completion using technical solution of the present invention, be directly protruding into knot later
Structure inside substantially reduces construction personnel's work difficulty, improves reinforcing bar with reinforcing rib meter and connects installation speed, be it is a kind of compared with
For convenient, quick structure installation approach.
In short, technical solution of the present invention not only can reduce the work difficulty of construction personnel, work effect can also be improved
Rate accelerates construction progress, and provides more guarantees to complete engineering duty on schedule.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Description of symbols: 1- reinforcing rib meter, 2- reinforcing rib meter mounting rod, 3- steel pipe socket, 4- steel bar stress, the first screw thread of 5-
Head, the second thread head of 6-, 7- reinforcing rib meter cable.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1:
As shown in Figure 1, this example is Silin Hydraulic Power Station engineering using technical solution of the present invention progress reinforcing rib meter 1 and stress steel
The mounting structure pattern that muscle 4 connects.Be embodied as, at Silin Hydraulic Power Station table hole gate pier sector reinforcing bar position, reinforcing bar it is intensive and
More, reinforcing bar is Large-size rebar (diameter d > 28mm), and operating space is narrow, so be connected through a screw thread using steel sleeve 3
Mode is attached reinforcing rib meter 1 and steel bar stress 4.Firstly, by the reinforcing rib meter mounting rod 2 at 1 both ends of reinforcing rib meter within the scope of 8cm
Vehicle at pin thread the second thread head 6；Secondly, the steel bar stress 4 of required monitoring is truncated, by 4 end of steel bar stress after truncation
Portion within the scope of 8cm vehicle at pin thread pattern the first thread head 5；Finally, using internal vehicle at the steel of the 16cm long of negative thread
Casing 3, to after truncation 4 end of steel bar stress and reinforcing rib meter mounting rod 2 screw, finally firmly by reinforcing rib meter 1 and stress
Reinforcing bar 4 links into an integrated entity.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (3)
1. a kind of reinforcing rib meter installation method, it is characterised in that: reinforcing rib meter (1) both ends reinforcing rib meter mounting rod (2) in 8cm range
Interior vehicle at pin thread pattern the second thread head (6)；The steel bar stress (4) of required monitoring is truncated, it is end reinforced after truncation
Within the scope of 8cm vehicle at pin thread pattern the first thread head (5)；Using internal vehicle at the steel sleeve of the 16cm long of negative thread
(3), to after truncation steel bar stress (4) end and reinforcing rib meter mounting rod (2) screw, finally firmly by reinforcing rib meter (1) and
Steel bar stress (4) links into an integrated entity.
2. a kind of reinforcing rib meter mounting structure pattern, it is characterised in that: including reinforcing rib meter (1), which is connected with reinforcing rib meter
Cable (7)；Reinforcing rib meter (1) both ends are equipped with reinforcing rib meter mounting rod (2), and the end of reinforcing rib meter mounting rod (2) is equipped with the second screw thread
Head (6), the second thread head (6) are equipped with pin thread, a steel pipe socket (3), steel pipe socket (3) are cased on second thread head (6)
Interior pin thread (6) matched negative thread being equipped with the second thread head (6)；Steel pipe socket (3) one end is for covering in the second thread head
(6) on, the other end is used to cover the first thread head (5) for being equipped with matching pin thread in steel bar stress (4) end.
3. reinforcing rib meter installation method according to claim 2 and its structural shape, it is characterised in that: the steel pipe socket (3)
Length is 16cm, and first thread head (5) and the second thread head (6) length are 8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627203.8A CN109580065A (en) | 2018-12-28 | 2018-12-28 | Reinforcing bar meter installation method and structural form thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627203.8A CN109580065A (en) | 2018-12-28 | 2018-12-28 | Reinforcing bar meter installation method and structural form thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109580065A true CN109580065A (en) | 2019-04-05 |
Family
ID=65933386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811627203.8A Pending CN109580065A (en) | 2018-12-28 | 2018-12-28 | Reinforcing bar meter installation method and structural form thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109580065A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201628595U (en) * | 2009-12-31 | 2010-11-10 | 中国第一冶金建设有限责任公司 | Reinforcing rib meter with connecting piece |
| CN202882225U (en) * | 2012-11-20 | 2013-04-17 | 中国水电顾问集团中南勘测设计研究院 | Configured steel bar stress coupling connector and device for carrying out continuous monitoring on stress of configured steel bar |
| CN103148968A (en) * | 2012-12-18 | 2013-06-12 | 徐州睿丰企业管理咨询有限公司 | Reinforcement meter for tunnel |
| CN207408025U (en) * | 2017-11-24 | 2018-05-25 | 郑州大学 | Reinforcing rib meter mounting structure |
| CN207472474U (en) * | 2017-11-28 | 2018-06-08 | 西南交通大学 | Force measuring device in steelframe |
| CN209541962U (en) * | 2018-12-28 | 2019-10-25 | 中国电建集团贵阳勘测设计研究院有限公司 | Rebar meter mounting structure type |
-
2018
- 2018-12-28 CN CN201811627203.8A patent/CN109580065A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201628595U (en) * | 2009-12-31 | 2010-11-10 | 中国第一冶金建设有限责任公司 | Reinforcing rib meter with connecting piece |
| CN202882225U (en) * | 2012-11-20 | 2013-04-17 | 中国水电顾问集团中南勘测设计研究院 | Configured steel bar stress coupling connector and device for carrying out continuous monitoring on stress of configured steel bar |
| CN103148968A (en) * | 2012-12-18 | 2013-06-12 | 徐州睿丰企业管理咨询有限公司 | Reinforcement meter for tunnel |
| CN207408025U (en) * | 2017-11-24 | 2018-05-25 | 郑州大学 | Reinforcing rib meter mounting structure |
| CN207472474U (en) * | 2017-11-28 | 2018-06-08 | 西南交通大学 | Force measuring device in steelframe |
| CN209541962U (en) * | 2018-12-28 | 2019-10-25 | 中国电建集团贵阳勘测设计研究院有限公司 | Rebar meter mounting structure type |
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