CN206057090U - A kind of comprehensive test device of bar planting anti-pulling test - Google Patents
A kind of comprehensive test device of bar planting anti-pulling test Download PDFInfo
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- CN206057090U CN206057090U CN201621111867.5U CN201621111867U CN206057090U CN 206057090 U CN206057090 U CN 206057090U CN 201621111867 U CN201621111867 U CN 201621111867U CN 206057090 U CN206057090 U CN 206057090U
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- bar planting
- test device
- pulling
- geodimeter
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Abstract
The utility model discloses a kind of comprehensive test device of bar planting anti-pulling test, described device includes：Bar planting pullout machine, geodimeter and laser shutter；The bar planting pullout machine is arranged on concrete flat slab, and clamps bar planting；The geodimeter is installed in the base plane of bar planting pullout machine, and is connected with external digital display device；The laser shutter is vertically mounted on bar planting bottom.The comprehensive test device of the bar planting pull-out test that this utility model is provided can measure the shift value of value of thrust and measurement bar planting opposite concrete simultaneously, the apparatus structure is reasonable, practical, accuracy is high, compare existing bar planting pull-out test test device, the service efficiency of equipment is effectively improved, the impact that bar planting plastic deformation is measured to shift value is eliminated.
Description
Technical field
This utility model is related to bar planting anti-pulling experiment test device, more particularly to one kind can be met while measuring value of thrust
With the bar planting anti-pulling test comprehensive test device of shift value.
Background technology
Concrete is just widely used from the date of birth as one of the important materials of engineering construction at present,
Incident is increasing qualitative problems of construction, and the used concrete of inspection and guarantee has due quality always
It is a vital task of construction.Bar planting pullout machine is a kind of for testing concrete tensile strength, and Mechanics Performance of Adherence of New is strong
The instrument of degree, tile bonding intensity etc., application is widely.
At present, bar planting pullout machine generally only carries pulling force sensor, it is impossible to measure bar planting opposite concrete in test process
The relative displacement of flat board.To measure relative displacement, conventional method is the shift value of the method measurement measuring using dial gauge
Difficulty is read, precision is relatively low, and cannot eliminate impact of the bar planting plastic deformation to shift value in test process.
Therefore extremely it is necessary to design a kind of high precision, digital independent is convenient, value of thrust and shift value can be measured simultaneously
Bar planting anti-pulling tests comprehensive test device.
The content of the invention
To solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of integration test of bar planting anti-pulling test
Device, the test device can measure value of thrust and shift value simultaneously, and digital independent is convenient, and can eliminate bar planting modeling in test process
Property impact of the deformation to shift value, greatly improve the service efficiency of equipment.
The purpose of this utility model is realized by following technical scheme：
A kind of comprehensive test device of bar planting anti-pulling test, including：Bar planting pullout machine, geodimeter and laser gear
Plate；
The bar planting pullout machine is arranged on concrete flat slab, and clamps bar planting；
The geodimeter is installed in the base plane of bar planting pullout machine, and is connected with external digital display device；
The laser shutter is vertically mounted on bar planting bottom.
Compared with prior art, one or more embodiments of the present utility model can have the advantage that：
Value of thrust and shift value are measured simultaneously can, test device is rational in infrastructure, practical, accuracy is high, effectively
The service efficiency of equipment is improve, the impact that bar planting plastic deformation is measured to shift value is eliminated.
Description of the drawings
Fig. 1 is the comprehensive test device overall structure diagram of bar planting anti-pulling test；
Fig. 2 is the specific structural representation of comprehensive test device of bar planting anti-pulling test.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing pair
This utility model embodiment is described in further detail.
As shown in figure 1, the comprehensive test device overall structure tested for bar planting anti-pulling, including：Bar planting pullout machine 101,
Geodimeter 102 and laser shutter 103；
The bar planting pullout machine is arranged on concrete flat slab 105, and clamps bar planting 104；
The geodimeter is installed in the base plane of bar planting pullout machine, and is connected with external digital display device；
The laser shutter is vertically mounted on bar planting bottom, and its plane just to geodimeter；Bar planting is with respect to coagulation
When native flat board occurs relative displacement, laser shutter can be driven to move, geodimeter then can recording laser baffle plate relative displacement.
As shown in Fig. 2 above-mentioned bar planting pullout machine includes counter-force support 201, hydraulic pressure punching jack 202, hydraulic accumulation energy tank
203rd, pressurized handgrip 204 and pressure transducer 205；The counter-force support is installed on concrete flat slab；The hydraulic pressure punching thousand
Jin top is vertically fixed on counter-force support, and clamps bar planting by center hole；The hydraulic accumulation energy tank is horizontally arranged at counter-force
On support, and it is connected with hydraulic pressure punching jack；The pressurized handgrip is arranged on hydraulic accumulation energy tank；The pressure transducer peace
Loaded on counter-force support, and it is connected with hydraulic pressure punching jack by oil pipe, makes the pressure and jack suffered by pressure transducer
Interior pressure is equal so can be shown corresponding pressure value by sensor and Digital Display Circuit composition device for measuring force.
Above-mentioned counter-force support does not have relative displacement with concrete flat slab.
Above-mentioned hydraulic pressure punching jack can drive bar planting to move when pressurizeing.
Above-mentioned pressurized handgrip is arranged on hydraulic accumulation energy tank, and rotating pressurized handgrip can increase pressure to hydraulic accumulation energy tank,
And then increase pressure to hydraulic pressure punching jack, finally allow bar planting to be subject to the power for pulling up.
Above-mentioned geodimeter in the base plane of bar planting pullout machine, and perpendicular to concrete flat slab, and and external number
Word display device is connected, and can directly display distance value.
The plane of above-mentioned laser shutter is perpendicular to geodimeter.
The workflow of above-described embodiment is：First hydraulic pressure punching very heavy top cover is clipped in bar planting, bar planting is clamped, will be anti-
Three legs of power support are installed on concrete flat slab, rotate pressurized handgrip, are promoted the piston movement in hydraulic accumulation energy tank, are entered
And hydraulic oil is entered in hydraulic pressure punching jack, band piston rises, so as to press to bar planting.Pressurization is rotated constantly
Handle, gradually will increase to the pulling force of bar planting, and the displacement of bar planting opposite concrete flat board also gradually increases.Can be passed by pressure
Sensor and geodimeter constitute device for measuring force and location moving device with Digital Display Circuit, by for pressure value and shift value it is real-time
Show.And laser shutter is loaded on bar planting bottom, can eliminate the bar planting plastic deformation of more than concrete flat slab to shift value
Impact, make relative displacement measure it is more accurate.The mechanism structure is reasonable, practical, accuracy is high, is effectively improved
The service efficiency of equipment, eliminates the impact that bar planting plastic deformation is measured to shift value.
Although the embodiment disclosed by this utility model is as above, described content is only to facilitate understand this practicality
It is new and adopt embodiment, be not limited to this utility model.Skill in any this utility model art
Art personnel, on the premise of without departing from the spirit and scope disclosed by this utility model, can be in the formal and details implemented
On make any modification and change, but scope of patent protection of the present utility model, still must be defined with appending claims
Scope be defined.
Claims (4)
1. the comprehensive test device that a kind of bar planting anti-pulling is tested, it is characterised in that described device includes：Bar planting pullout machine, light
Electrical measurement distance meter and laser shutter；
The bar planting pullout machine is arranged on concrete flat slab, and clamps bar planting；
The geodimeter is installed in the base plane of bar planting pullout machine, and is connected with external digital display device；
The laser shutter is vertically mounted on bar planting bottom.
2. the comprehensive test device that bar planting anti-pulling as claimed in claim 1 is tested, it is characterised in that the bar planting pullout machine
Including counter-force support, hydraulic pressure punching jack, hydraulic accumulation energy tank, pressurized handgrip and pressure transducer；
The counter-force support is installed on concrete flat slab；
The hydraulic pressure punching jack is vertically fixed on counter-force support, and clamps bar planting by center hole；
The hydraulic accumulation energy tank is horizontally arranged on counter-force support, and is connected with hydraulic pressure punching jack；
The pressurized handgrip is arranged on hydraulic accumulation energy tank；
The pressure transducer is installed on counter-force support, and is connected with hydraulic pressure punching jack by oil pipe.
3. the comprehensive test device that bar planting anti-pulling as claimed in claim 1 is tested, it is characterised in that the geodimeter
In the base plane of bar planting pullout machine, and perpendicular to concrete flat slab.
4. the comprehensive test device that bar planting anti-pulling as claimed in claim 1 is tested, it is characterised in that the laser shutter
Plane is perpendicular to geodimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621111867.5U CN206057090U (en) | 2016-10-09 | 2016-10-09 | A kind of comprehensive test device of bar planting anti-pulling test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621111867.5U CN206057090U (en) | 2016-10-09 | 2016-10-09 | A kind of comprehensive test device of bar planting anti-pulling test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057090U true CN206057090U (en) | 2017-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621111867.5U Active CN206057090U (en) | 2016-10-09 | 2016-10-09 | A kind of comprehensive test device of bar planting anti-pulling test |
Country Status (1)
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| CN (1) | CN206057090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520839A (en) * | 2018-12-25 | 2019-03-26 | 西南交通大学 | A kind of shield tunnel screwed joint tensile property multifunction test device |
-
2016
- 2016-10-09 CN CN201621111867.5U patent/CN206057090U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520839A (en) * | 2018-12-25 | 2019-03-26 | 西南交通大学 | A kind of shield tunnel screwed joint tensile property multifunction test device |
| CN109520839B (en) * | 2018-12-25 | 2023-12-15 | 西南交通大学 | Multifunctional test method for tensile property of shield tunnel bolt joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti drawing test's of bar planting integrated test device Effective date of registration: 20200512 Granted publication date: 20170329 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN TAIKE TEST Co.,Ltd. Registration number: Y2020980002129 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210730 Granted publication date: 20170329 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN TAIKE TEST Co.,Ltd. Registration number: Y2020980002129 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518053 1st floor, No.13, Shenyun Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Taike Technology Co.,Ltd. Address before: 518053 1st floor, No.13, Shenyun Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN TAIKE TEST CO.,LTD. |