CN208168428U - A kind of high form-tie assembly upright bar with axle power pressure monitoring sensor - Google Patents
A kind of high form-tie assembly upright bar with axle power pressure monitoring sensor Download PDFInfo
- Publication number
- CN208168428U CN208168428U CN201820497311.7U CN201820497311U CN208168428U CN 208168428 U CN208168428 U CN 208168428U CN 201820497311 U CN201820497311 U CN 201820497311U CN 208168428 U CN208168428 U CN 208168428U
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- CN
- China
- Prior art keywords
- steel pipe
- ring
- screw rod
- axle power
- upright bar
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- 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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Abstract
The utility model discloses a kind of high form-tie assembly upright bars with axle power pressure monitoring sensor, screw portion is inserted in steel pipe, screw rod is located at the end outside steel pipe with the card slot for being fixed on the lumps of wood, the end of steel pipe towards card slot is provided with regulating device, the regulating device, which is divided into, adjusts ring, pressure inductor and support ring, pressure inductor is tubular structure, screw rod is through adjusting ring, pressure inductor and support ring, it adjusts ring inner wall and is equipped with the internal screw thread cooperated with screw rod, the end of support ring rides upon on the end of steel pipe.Compared with prior art, a kind of high form-tie assembly upright bar with axle power pressure monitoring sensor of the utility model can directly replace the adjusting nut of former adjustable support, that is, ensure the accuracy of measurement, also ensure that safety.
Description
Technical field
The utility model relates to a kind of high form-tie assembly upright bars with axle power pressure monitoring sensor, belong to building trade
Technical field.
Background technique
Tall and big formwork system is the heavy calamity of building site Frequent Accidents all the time as the biggish part-to-item project of risk
Area.In recent years, high-supported formwork system automation real time monitoring is being carried out extensively, it passes through in high and big die plate and scaffold
Key position or weak part mounting related components are heavy to the upright bar axle power of each component, upright bar inclination angle, horizontal displacement, template
Drop carries out real-time monitoring, if high form-tie assembly upright bar, which is pressurized, exceeds tolerance range, the danger that can be bent, be broken, collapsing
Dangerous accident.
Guangzhou file provides [mandatory requirement]：Construction unit should entrust the third party monitoring unit of monitoring capability to danger
Dangerous biggish high-supported formwork carries out the safety monitoring of precompressed monitoring and concreting process, and emphasizes to want active adoption automatic
Change real-time monitoring measure.
The axle power real-time monitoring of upright bar is the content that must survey in tall and big formwork system safety monitoring, and existing routine survey method is
Strain gauge or the adjustable jacking portion placement force sensor of upright bar are pasted with the outer surface of upright bar；The outer surface of upright bar, which is pasted, answers
The shortcomings that force snesor includes：1. the strain value in a certain section of rod piece can only be obtained, and indirectly measurement axle power；2. due to scene
Applicable steel pipe scaffold section deviation is larger, and measuring steel pipe needs demarcate on testing machine, and strain is converted
At axle power；3. spot measurement resultant error can be bigger, needs at same section if a part of eccentric bending moment is born in upright bar
2 strain gauges are pasted, be orthogonal arrangement；The advantage and disadvantage of upright bar is adjustable jacking portion placement force sensor include：1. solving
Strain gauge needs to demarcate and moment of flexure leads to the influence of test result deviation.2. pressure sensor is directly placed at adjustable support
Top, cause the unstability at the top of upright bar to increase, safety point first it is larger.3. if sensor abuts directly on form surfacing,
Destroy small stupefied, the big stupefied beam type force transfer system in template lower part, and the axle power of single upright bar can and calculated result deviation it is larger；④
If sensor is placed on the big stupefied lower part of form surfacing lower support, the template installation difficulty of construction site, safety wind are increased
Danger increases（Because the sensor in adjustable jacking portion is easy to slip）.
Utility model content
The utility model technical issues that need to address are that in view of the above shortcomings of the prior art, and providing a kind of has axis
The high form-tie assembly upright bar of power pressure monitoring sensor.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of high form-tie assembly upright bar with axle power pressure monitoring sensor, including steel pipe and screw rod, the threaded shank
Divide and be inserted in steel pipe, screw rod is located at the end outside steel pipe with the card slot for being fixed on the lumps of wood, the steel pipe direction card
The end of slot is provided with regulating device, which is divided into adjusting ring, pressure inductor and support ring, pressure inductor and is located at
It adjusts between ring and support ring, pressure inductor is tubular structure, and the screw rod, which sequentially passes through, adjusts ring, pressure inductor and branch
Pushing out ring adjusts ring inner wall and is equipped with the internal screw thread cooperated with screw rod, and the end of support ring rides upon on the end of steel pipe.
Scheme as a further preference, the inductor are circumferentially provided with close to the periphery of its end and adjust spiral shell in ring
The screw thread of line cooperation.
Fluted, the end of steel pipe is arranged in scheme as a further preference, the end that the support ring rides upon steel pipe
It is inserted in the groove.
Scheme as a further preference is provided with release handle outside the adjusting ring.
Scheme as a further preference, the length of the pressure inductor are 80mm, and load measurement range is 1kN-
100kN。
Compared with prior art, a kind of high form-tie assembly with axle power pressure monitoring sensor of the utility model is vertical
Bar can directly replace the adjusting nut of former adjustable support, that is, ensure the accuracy of measurement, also ensure that safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of regulating device；
Wherein, 1- steel pipe, 2- screw rod, 3- card slot, 4- adjust ring, 5- pressure inductor, 6- support ring, 7- release handle.
Specific embodiment
The optimal technical scheme that according to the present invention will be described in detail below with reference to the accompanying drawings.
As shown in Figure 1, a kind of high form-tie assembly upright bar with axle power pressure monitoring sensor of the utility model, including
Steel pipe 1 and screw rod 2,2 part of screw rod are inserted in steel pipe 1, and internal screw thread is had no in steel pipe 1 and screw rod 2 cooperates, and screw rod 2
There is the card slot 3 for being fixed on the lumps of wood in the end outside steel pipe 1, the end of steel pipe 1 towards the card slot 3 is provided with adjusting
Device；
The regulating device, which is divided into, adjusts ring 4, pressure inductor 5 and support ring 6, and pressure inductor 5, which is located at, adjusts ring 4 and branch
Between pushing out ring 6, pressure inductor 5 is tubular structure, and the customized lengths of pressure inductor 5 are 80mm, and load maximum value is
100kN, minimum measured value 1kN, pressure inductor 5 are externally connected to pressure data display, are used for real-time monitoring, the spiral shell
Bar 2, which sequentially passes through, adjusts ring 4, pressure inductor 5 and support ring 6, adjusts 4 inner wall of ring and is equipped with the internal screw thread cooperated with screw rod 2, branch
The end of pushing out ring 6 rides upon on the end of steel pipe 1；The inductor 5 is circumferentially provided with close to the periphery of its end and adjusts ring 4
The screw thread of screw-internal thread fit；The end setting that the support ring 6 rides upon steel pipe 1 is fluted, and it is recessed that the end of steel pipe 1 is inserted in this
In slot；Release handle 7 is provided with outside the adjusting ring 4.
In use, first screw rod 2 pass through regulating device and steel pipe 1, screw rod 2 by rotation with adjust ring 4 be threadedly engaged with
It is fixed on and adjusts on ring 4, first determine the rough extension elongation of screw rod 2, card slot 3 is stuck on the lumps of wood at this time, and screw rod 2 is then in can not
Rotary state, then rotation adjusts ring 4, adjusts ring 4 and pressure inductor 5 by screw thread relative motion, with the stretching to screw rod 2
Length is finely tuned, and the extruding force for acting on card slot 3 on the lumps of wood reaches certain numerical value stopping, last long term monitoring pressure sensitive
Axle power pressure value data variation on device 5, avoids the generation of accident.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of high form-tie assembly upright bar with axle power pressure monitoring sensor, it is characterised in that：Including steel pipe（1）And screw rod
（2）, the screw rod（2）Part is inserted in steel pipe（1）It is interior, screw rod（2）Positioned at steel pipe（1）Outer end has for the side of being fixed on
Card slot on wood（3）, the steel pipe（1）Towards card slot（3）End be provided with regulating device, which is divided into adjusting ring
（4）, pressure inductor（5）And support ring（6）, pressure inductor（5）Positioned at adjusting ring（4）With support ring（6）Between, feeling of stress
Answer device（5）For tubular structure, the screw rod（2）Sequentially pass through adjusting ring（4）, pressure inductor（5）And support ring（6）, adjust
Ring（4）Inner wall is equipped with and screw rod（2）The internal screw thread of cooperation, support ring（6）End ride upon steel pipe（1）End on.
2. a kind of high form-tie assembly upright bar with axle power pressure monitoring sensor according to claim 1, feature exist
In：The inductor（5）It is circumferentially provided with close to the periphery of its end and adjusts ring（4）The screw thread of screw-internal thread fit.
3. a kind of high form-tie assembly upright bar with axle power pressure monitoring sensor according to claim 1, feature exist
In：The support ring（6）Ride upon steel pipe（1）End be arranged fluted, steel pipe（1）End be inserted in the groove.
4. a kind of high form-tie assembly upright bar with axle power pressure monitoring sensor according to claim 1, feature exist
In：The adjusting ring（4）Outside is provided with release handle（7）.
5. a kind of high form-tie assembly upright bar with axle power pressure monitoring sensor according to claim 1, feature exist
In：The pressure inductor（5）Length be 80mm, load measurement range be 1kN -100kN.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820497311.7U CN208168428U (en) | 2018-04-10 | 2018-04-10 | A kind of high form-tie assembly upright bar with axle power pressure monitoring sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820497311.7U CN208168428U (en) | 2018-04-10 | 2018-04-10 | A kind of high form-tie assembly upright bar with axle power pressure monitoring sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208168428U true CN208168428U (en) | 2018-11-30 |
Family
ID=64374010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820497311.7U Expired - Fee Related CN208168428U (en) | 2018-04-10 | 2018-04-10 | A kind of high form-tie assembly upright bar with axle power pressure monitoring sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208168428U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021781A (en) * | 2019-10-22 | 2020-04-17 | 中冶交通建设集团有限公司 | Early warning jacking |
| CN112789486A (en) * | 2019-07-05 | 2021-05-11 | 林振宇 | Force and inclination monitoring system with self-positioning identification |
| CN115855348A (en) * | 2022-12-14 | 2023-03-28 | 广州建筑股份有限公司 | Monitoring method for monitoring vertical bearing capacity of high formwork upright rod |
-
2018
- 2018-04-10 CN CN201820497311.7U patent/CN208168428U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112789486A (en) * | 2019-07-05 | 2021-05-11 | 林振宇 | Force and inclination monitoring system with self-positioning identification |
| US11774318B2 (en) | 2019-07-05 | 2023-10-03 | Ronald Chun Yu LAM | Force and inclination monitoring system with self-position recognition |
| CN112789486B (en) * | 2019-07-05 | 2024-03-08 | 林振宇 | Force and inclination monitoring system with self-locating identification |
| CN111021781A (en) * | 2019-10-22 | 2020-04-17 | 中冶交通建设集团有限公司 | Early warning jacking |
| CN111021781B (en) * | 2019-10-22 | 2021-11-19 | 中冶交通建设集团有限公司 | Early warning jacking |
| CN115855348A (en) * | 2022-12-14 | 2023-03-28 | 广州建筑股份有限公司 | Monitoring method for monitoring vertical bearing capacity of high formwork upright rod |
| CN115855348B (en) * | 2022-12-14 | 2023-09-12 | 广州建筑股份有限公司 | Monitoring method for monitoring vertical bearing capacity of high formwork upright rod |
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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: 20181130 Termination date: 20210410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |