CN206906154U - static load anchoring elongation experiment test device - Google Patents
static load anchoring elongation experiment test device Download PDFInfo
- Publication number
- CN206906154U CN206906154U CN201720670039.3U CN201720670039U CN206906154U CN 206906154 U CN206906154 U CN 206906154U CN 201720670039 U CN201720670039 U CN 201720670039U CN 206906154 U CN206906154 U CN 206906154U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- jack
- measurement
- fixed
- plate
- 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.)
- Active
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model proposes static load anchoring elongation experiment test device, including firm banking, jack and measurement sensor, described jack is provided with piston；Backing plate also is fixed with by 2~6 bolts on described jack, telescopic supporting plate is fixed with described backing plate, telescopic is mounted with described telescopic supporting plate, described telescopic is internally provided with expansion link；One end of described telescopic is also welded with the fixed block of fixing measuring sensor；Being pulled out in described measurement sensor has measurement line, and the utility model is simple in construction, and measurement accuracy is high, the measurement longer available for elongation；And security performance is also high, it is also convenient for moving, for the construction environment of less height, can to reconcile the measurement process that the height of bottom plate makes more convenient.
Description
【Technical field】
The utility model patent is related to static load anchoring elongation experiment test device.
【Background technology】
In the test process of static load anchoring performance elongation, per one-level, loading is both needed to measure elongation, current measurement side
Formula is to carry out manual measurement with slide measure, and manual measurement operates the uniqueness that can not ensure each measurement position, can cause to survey
Error is measured, easily causes overlay error during reading；And because the installation detection of anchorage is carried out at outdoor worksite scene mostly
, cause the complexity of condition of work, detection hole site should not stand people sometimes；Anchoring engineering is likely to occur not in detection process
Situation is determined, safety issue can be produced to survey crew, and in the case where elongation is larger, vernier caliper measurement is very
It is inconvenient；So new proposition static load anchoring elongation experiment test device of this reality.
【The content of the invention】
In order to solve the above problems, the utility model proposes static load anchoring elongation experiment test device, including fixation
Base, jack and measurement sensor, described jack are provided with piston；Also pass through 2~6 bolts on described jack
Backing plate is fixed with, telescopic supporting plate is fixed with described backing plate, telescopic is mounted with described telescopic supporting plate, it is described
Telescopic is internally provided with expansion link；One end of described telescopic is also welded with the fixed block of fixing measuring sensor；It is described
Measurement sensor on pull out have measurement line, data collecting instrument, described data acquisition are connected with described measurement sensor
Data display equipment is connected on instrument；The connecting rod parallel with piston is welded with described expansion link, is welded in described connecting rod
There is the sliding block with piston contact, the connecting-wire connector pulled out from measurement sensor is further fixed in described connecting rod, it is described
Connecting-wire connector is vertical corresponding with described sliding block.
Preferably, described telescopic and the bottom of expansion link are all welded with spring dead plate, described spring is fixed
Spring is installed on plate.
Preferably, described firm banking includes several bottom plates moving up and down and 4 and several bottom plate phases
The Limit screw of connection；Stop nut is provided with described Limit screw；Fixed jack is additionally provided with described bottom plate
Position baffle plate and roller easy to remove.
The utility model, simple in construction, measurement accuracy is high, the measurement longer available for elongation；And security performance
Height, it is also convenient for moving, for the construction environment of less height, can to reconcile the measurement process that the height of bottom plate makes more convenient.
【Brief description of the drawings】
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is telescopic structural representation of the present utility model；
Fig. 3 is the structural representation that this practical spring is arranged on telescopic.
Embodiment
In order to solve the above problems, the utility model proposes static load anchoring elongation experiment test device, including fixation
Base 1, jack 2 and measurement sensor 3, described jack 2 are provided with piston 201；Also pass through 2 on described jack 2
~6 bolts are fixed with backing plate 202, and telescopic supporting plate 203, described telescopic supporting plate 203 are fixed with described backing plate 202
On be mounted with telescopic 204, described telescopic 204 is internally provided with expansion link 205；One end of described telescopic 204 is also
It is welded with the fixed block 206 of fixing measuring sensor 3；Being pulled out in described measurement sensor 3 has measurement line 301, described survey
Data collecting instrument is connected with quantity sensor 3, data display equipment is connected on described data collecting instrument；Described expansion link 205
On be welded with the connecting rod 207 parallel with piston 201, be welded with the sliding block contacted with piston 201 in described connecting rod 207
208, the connecting-wire connector 209 pulled out from measurement sensor 3 is further fixed in described connecting rod 207, the connecting line connects
First 209 is vertical corresponding with described sliding block 208；Wherein, the bottom of described telescopic 204 and expansion link 205 is all welded with bullet
Spring fixed plate 210, spring 211 is installed on described spring dead plate 210；Described firm banking 1 includes moving up and down
Several bottom plates 101 and 4 Limit screws 102 being connected with several bottom plates 101；Set on described Limit screw 102
It is equipped with stop nut 103；The fixed position baffle plate 103 of jack 2 and roller easy to remove are additionally provided with described bottom plate 101
104。
Utility model works process, connects the sensor to connection data collecting instrument, and data collecting instrument is display
Connection；Anchor slab is fixed on jack again and intermediate plate is installed on anchor slab hole, then passes to steel strand wires, starts jack, companion
With the stretching of the piston of jack, welding machine can drive expansion link and survey in connecting rod and with the sliding block of jack piston joint
Line is measured to stretch out；Data collecting instrument is outputed signal to according to the distance that measurement line stretches out, is delivered to by processing on display.
The utility model, simple in construction, measurement accuracy is high, the measurement longer available for elongation；And security performance
Height, it is also convenient for moving, for the construction environment of less height, can to reconcile the measurement process that the height of bottom plate makes more convenient.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.
Claims (3)
1. static load anchoring elongation experiment test device, including firm banking, jack and measurement sensor, described jack
It is provided with piston；Backing plate also is fixed with by 2~6 bolts on described jack, telescopic is fixed with described backing plate
Supporting plate, telescopic is mounted with described telescopic supporting plate, described telescopic is internally provided with expansion link；Described telescopic
One end be also welded with the fixed block of fixing measuring sensor；Being pulled out in described measurement sensor has measurement line, described survey
Data collecting instrument is connected with quantity sensor, data display equipment is connected on described data collecting instrument；Welded on described expansion link
The connecting rod parallel with piston is connected to, the sliding block with piston contact is welded with described connecting rod, is gone back in described connecting rod
The connecting-wire connector pulled out from measurement sensor is fixed with, the connecting-wire connector is vertical corresponding with described sliding block.
2. static load anchoring elongation experiment test device according to claim 1, it is characterised in that：Described telescopic and
The bottom of expansion link is all welded with spring dead plate, and spring is provided with described spring dead plate.
3. static load anchoring elongation experiment test device according to claim 1, it is characterised in that：Described firm banking
Including several bottom plates moving up and down and 4 Limit screws being connected with several bottom plates；On described Limit screw
It is provided with stop nut；Fixed jack position baffle plate and roller easy to remove are additionally provided with described bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720670039.3U CN206906154U (en) | 2017-06-10 | 2017-06-10 | static load anchoring elongation experiment test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720670039.3U CN206906154U (en) | 2017-06-10 | 2017-06-10 | static load anchoring elongation experiment test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206906154U true CN206906154U (en) | 2018-01-19 |
Family
ID=61287584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720670039.3U Active CN206906154U (en) | 2017-06-10 | 2017-06-10 | static load anchoring elongation experiment test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206906154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520773A (en) * | 2019-01-23 | 2019-03-26 | 青岛农业大学 | A kind of portable soil acquisition device |
-
2017
- 2017-06-10 CN CN201720670039.3U patent/CN206906154U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520773A (en) * | 2019-01-23 | 2019-03-26 | 青岛农业大学 | A kind of portable soil acquisition device |
| CN109520773B (en) * | 2019-01-23 | 2021-03-05 | 青岛农业大学 | Portable soil collection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102621010B (en) | Multifunctional testing machine for deep surrounding rock anchoring performance | |
| CN205049423U (en) | Four -point bending test device of full -scale evaluation of tubular product | |
| WO2018233336A1 (en) | On-site detection method and device for three-dimensional deformation of glass curtain wall | |
| CN103499454A (en) | Device for testing performance of electric cylinder | |
| CN105510121A (en) | Testing device for large eccentricity of node of concrete-filled tube arching sleeve and use method | |
| CN206906154U (en) | static load anchoring elongation experiment test device | |
| CN106323665A (en) | Electric cylinder performance testing system | |
| CN107036522B (en) | Device and method for measuring vertical displacement of water structure of middle-span and small-span bridge | |
| CN206038442U (en) | On --spot load detection device of horizontal pushing force | |
| CN108387453A (en) | A kind of detecting system and method for building enclosure component resistance to vertical load performance | |
| CN105334014B (en) | A kind of adjustable suspension cable method for testing deflection of bridge span | |
| CN103528494A (en) | Device for measuring creep deformation of eddy current | |
| CN106705929B (en) | Building inclination dynamic measuring instrument and using method thereof | |
| CN206132334U (en) | Many span beam structure experimental model | |
| CN110108458B (en) | Railing handrail safety detector and detection method | |
| CN109100232B (en) | Testing device for detecting vertical bearing capacity of climbing cone of bridge tower and using method | |
| CN205691086U (en) | The measurement apparatus of anchor cable elongation | |
| CN203704829U (en) | Bridge static load experiment displacement monitoring device | |
| CN208026258U (en) | A kind of roadbed side slope slope detection device | |
| CN207248909U (en) | Based on the elevator speed measuring device that two dimension is fixed | |
| CN207109881U (en) | Anchor cable stress meter detection device | |
| CN212844745U (en) | Steel mill house identification is with device that steel truss structure detected | |
| CN210513098U (en) | Buried drain pipe inner diameter deformation measuring device | |
| CN204510294U (en) | One is applicable to large-tonnage load box counter-force calibrating installation | |
| CN210638631U (en) | Perpendicularity detection device for insert block of hot forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |