CN202149867U - Testing machine for compression strength of anchor backing plate and anchor plate - Google Patents
Testing machine for compression strength of anchor backing plate and anchor plate Download PDFInfo
- Publication number
- CN202149867U CN202149867U CN201120174040U CN201120174040U CN202149867U CN 202149867 U CN202149867 U CN 202149867U CN 201120174040 U CN201120174040 U CN 201120174040U CN 201120174040 U CN201120174040 U CN 201120174040U CN 202149867 U CN202149867 U CN 202149867U
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- China
- Prior art keywords
- plate
- anchor
- testing machine
- compressive strength
- column
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Abstract
The utility model discloses a testing machine for compression strength of an anchor backing plate and an anchor plate, which belongs to the technical field of an anchorage device production testing device. The testing machine comprises an upper fixing plate, a lower fixing plate and a vertical shaft arranged between the upper fixing plate and the lower fixing plate; a jack is fixedly arranged on the lower surface of the upper fixing plate; and a sensor is fixedly arranged at an extending end of the jack. The testing machine for the compression strength of the anchor backing plate and the anchor plate is simple in structure as well as reasonable design; force measuring range of the sensor is designed into different levels of compression strength through the selection of different jacks; in particular, the testing machine is suitable for the strength detection of the anchor backing plate and the anchor plate with larger hole position and has the advantages of convenience, practicability, simpleness in structure, safety and reliability, convenience in operation, etc.
Description
Technical field
The utility model belongs to ground tackle product testing device technique field, is specifically related to the testing machine of a kind of anchor plate and anchor slab compressive strength.
Background technology
Present domestic prestressed anchor product often need be done intensity to anchor plate, anchor slab in process of production and detect.Intensity detection mainly is in order to verify whether product reaches the requirement of technical manual and design drawing.Still do not have on the market this highly professional, test tonnage bigger again testing machine product-feed.
Summary of the invention
To the problem that prior art exists, the purpose of the utility model is to design the technical scheme of the testing machine that a kind of anchor plate and anchor slab compressive strength are provided.
The testing machine of described a kind of anchor plate and anchor slab compressive strength; It is characterized in that comprising upper mounted plate, bottom plate and be arranged on upper mounted plate and bottom plate between column; Described upper mounted plate lower surface fixedly installs lifting jack, and the lifting jack external part fixedly installs sensor.
The testing machine of described a kind of anchor plate and anchor slab compressive strength; It is characterized in that described column two ends are the acme thread end; The column center section is the polished rod structure, and the acme thread end of column passes upper mounted plate and bottom plate respectively, and fixes through the packing ring and the setting nut that are provided with.
The testing machine of described a kind of anchor plate and anchor slab compressive strength is characterized in that described column is solid steel column.
The testing machine of described a kind of anchor plate and anchor slab compressive strength is characterized in that being provided with between described upper mounted plate and the bottom plate four root posts.
The testing machine of described a kind of anchor plate and anchor slab compressive strength is characterized in that described sensor is connected with outside display or data acquisition unit.
The testing machine of described a kind of anchor plate and anchor slab compressive strength is characterized in that on the described bottom plate fixed base being set.
The above-mentioned a kind of anchor plate and the testing machine of anchor slab compressive strength; Simple in structure; Reasonable in design; Be designed to different compressive strength ranks through the dynamometry scope of selecting different lifting jack, sensor, the utility model is specially adapted to than the anchor plate of macropore position, anchor slab intensity detection, plurality of advantages such as has conveniently, practical, simple in structure, safe and reliable, easy and simple to handle.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the vertical view of the utility model;
Fig. 3 is the synoptic diagram of testing machine test anchor slab intensity among the embodiment;
Fig. 4 is the machine synoptic diagram of testing machine test anchor plate intensity among the embodiment.
Among the figure: the 1-setting nut; The 2-packing ring; The 3-upper mounted plate; The 4-lifting jack; The 5-column; The 6-sensor; The 7-bottom plate; The 8-fixed base; 9-Load Transfer steel plate; The 10-mild steel plate; 11-high strength conical plug; 12-19 hole anchor slab; The 13-cushion block; 14-magnetic force clock gauge seat; 15-19 hole anchor plate; The 16-spiral bar; 17-anchor plate test concrete.
Embodiment
Further specify the utility model below in conjunction with Figure of description.
Embodiment 1
Like Fig. 1, shown in 2 and 3, the testing machine of a kind of anchor plate and anchor slab compressive strength comprises column 5 supports through being provided with between upper mounted plate 3 and bottom plate 7, upper mounted plate 3 and the bottom plate 7.Column 5 is solid steel column, and column 5 two ends are the acme thread end, and column 5 center sections are the polished rod structure, and the acme thread end of column 5 passes upper mounted plate 3 and bottom plate 7 respectively, and fixing with setting nut 1 through the packing ring 2 that is provided with.Setting nut 1 can be regulated, the verticality of warranty test machine upper mounted plate 3 and bottom plate 7 and height.Column 5 most preferred set-up modes are that 4 root posts 5 are set between upper mounted plate 3 and bottom plate 7, guarantee stability.Upper mounted plate 3 lower surfaces fixedly install lifting jack 4; Lifting jack 4 external parts fixedly install sensor 6; Sensor 6 can be connected with external display through data line; Can realize real-time monitored, also can be connected with data acquisition unit that data acquisition unit also can be sent in the PC as showing, preserve, print testing result through data line.Fixed base 8 is set on bottom plate 7 simultaneously.Load Transfer steel plate 9, mild steel plate 10, high strength conical plug 11,19 hole anchor slabs 12, cushion block 13 and magnetic force clock gauge seat 14 between sensor 6 and fixed base 8, have been placed successively.When lifting jack 4 oil inlet ends refueled, lifting jack 4 oil cylinders ejected downwards through sensor 6 with after 9 hole anchor slabs 12 contact, the pressurization detection that makes an experiment gradually.
Embodiment 2
As shown in Figure 4, the testing machine of a kind of anchor plate and anchor slab compressive strength is being removed the fixed base 8 that is fixed on the bottom plate 7 on the basis of embodiment 1.During test, between sensor 6 and bottom plate 7, set gradually Load Transfer steel plate 9,19 hole anchor slabs 10,19 hole anchor plates 15, spiral bar 16 and anchor plate test concrete 17.When lifting jack 4 oil inlet ends refuel, after lifting jack 4 oil cylinders eject downwards and contacts through sensor 6 and anchor plate test concrete 17, the detection that makes an experiment of pressurizeing gradually.
Shown in the above and the figure only is the preferred implementation of the utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, these also should be regarded as belonging to the protection domain of the utility model.
Claims (6)
1. the testing machine of anchor plate and anchor slab compressive strength; It is characterized in that comprising upper mounted plate (3), bottom plate (7) and be arranged on upper mounted plate (3) and bottom plate (7) between column (5); Described upper mounted plate (3) lower surface fixedly installs lifting jack (4), and the external part of lifting jack (4) fixedly installs sensor (6).
2. the testing machine of a kind of anchor plate as claimed in claim 1 and anchor slab compressive strength; It is characterized in that described column (5) two ends are the acme thread end; Column (5) center section is the polished rod structure; The acme thread end of column (5) passes upper mounted plate (3) and bottom plate (7) respectively, and fixing through the packing ring (2) and the setting nut (1) that are provided with.
3. the testing machine of a kind of anchor plate as claimed in claim 1 and anchor slab compressive strength is characterized in that described column (5) is solid steel column.
4. the testing machine of a kind of anchor plate as claimed in claim 1 and anchor slab compressive strength is characterized in that between described upper mounted plate (3) and the bottom plate (7) four root posts (5) being set.
5. the testing machine of a kind of anchor plate as claimed in claim 1 and anchor slab compressive strength is characterized in that described sensor (6) is connected with outside display or data acquisition unit.
6. the testing machine of a kind of anchor plate as claimed in claim 1 and anchor slab compressive strength is characterized in that being provided with on the described bottom plate (7) fixed base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120174040U CN202149867U (en) | 2011-05-27 | 2011-05-27 | Testing machine for compression strength of anchor backing plate and anchor plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120174040U CN202149867U (en) | 2011-05-27 | 2011-05-27 | Testing machine for compression strength of anchor backing plate and anchor plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202149867U true CN202149867U (en) | 2012-02-22 |
Family
ID=45590921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120174040U Expired - Fee Related CN202149867U (en) | 2011-05-27 | 2011-05-27 | Testing machine for compression strength of anchor backing plate and anchor plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202149867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628777A (en) * | 2012-05-09 | 2012-08-08 | 中建六局第三建筑工程有限公司 | Stretching resistance detection device of curtain wall embedded part used for anchor plate construction after embedded |
| CN110514526A (en) * | 2019-09-10 | 2019-11-29 | 中铁九局集团工程检测试验有限公司 | Anchorage anchor slab strength testing apparatus and its strength test method |
-
2011
- 2011-05-27 CN CN201120174040U patent/CN202149867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102628777A (en) * | 2012-05-09 | 2012-08-08 | 中建六局第三建筑工程有限公司 | Stretching resistance detection device of curtain wall embedded part used for anchor plate construction after embedded |
| CN110514526A (en) * | 2019-09-10 | 2019-11-29 | 中铁九局集团工程检测试验有限公司 | Anchorage anchor slab strength testing apparatus and its strength test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20160527 |