CN205506550U - Concrete sample brazilian test anchor clamps - Google Patents
Concrete sample brazilian test anchor clamps Download PDFInfo
- Publication number
- CN205506550U CN205506550U CN201620162833.2U CN201620162833U CN205506550U CN 205506550 U CN205506550 U CN 205506550U CN 201620162833 U CN201620162833 U CN 201620162833U CN 205506550 U CN205506550 U CN 205506550U
- Authority
- CN
- China
- Prior art keywords
- concrete sample
- lower platen
- plate
- top board
- location
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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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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a concrete sample brazilian test anchor clamps, include symmetrical top board that sets up and holding down plate, connect the fall way between top board and holding down plate, be provided with the transverse orientation spare of taking the scale on the holding down plate, be provided with the longitudinal register spare of taking the scale on the fall way. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization, when the length of having measured the concrete sample and width, according to first scale strip and second scale strip, adjusting the back, directly place the concrete sample on the holding down plate position of the first setting element of individual adjustment and second setting element, the both sides face of messenger's concrete sample conflict first locating piece and second locating piece, the concrete sample lies in the positive center of holding down plate at this moment, forces down the top board, convenient realization to the clamping of concrete sample.
Description
Technical field
This utility model relates to a kind of fixture, particularly to a kind of concrete sample diametral compression test fixture.
Background technology
Diametral compression test, is to put into upper and lower two filler strips in the diametric(al) of cylinder test specimen, applies relative linear load, be allowed to along test specimen diameter to destruction, record the tensile strength of test specimen.Diametral compression test fixture is the instrument clamped by test specimen.
nullAt present，On market, notification number is CN204330486U，The day for announcing is that the Chinese patent on May 13rd, 2015 discloses a kind of universal testing machine cube specimen diametral compression test fixture，Including symmetrically arranged top board and lower platen，Described lower platen surface configuration has lower camber side，Described top board surface configuration has upper cambered surface，The middle part of both sides, described lower camber side surface is provided with guide pipe，Described guide pipe is set on lead，Described lead is connected with top board，The described lower platen side between two guide pipes is provided with scale strip，One of them guide pipe surface described is arranged with positioning sleeve，Activity orientation block it is provided with on described positioning sleeve，Described activity orientation block includes stationary positioned block and telescopic block，Described stationary positioned block be arranged in parallel with lower platen，It is provided with telescopic block in described stationary positioned block two ends.This utility model simple in construction, the cube specimen that can meet different size uses, and reduces fixture buying cost, and convenient to operation, improves test efficiency, and precision is high.Although test specimen can be installed on fixture carry out diametral compression test by scale above by this universal testing machine cube specimen diametral compression test fixture accurately, but installing when, test specimen needs the adjustment position constantly all around moved, manually to scale, and operation very trouble.
Utility model content
The purpose of this utility model is to provide a kind of concrete sample diametral compression test fixture facilitating positioning and clamping.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of concrete sample diametral compression test fixture, including symmetrically arranged top board and lower platen, the fall way being connected between top board and lower platen, it is provided with lateral retainer with a scale on described lower platen, described fall way is provided with longitudinal register part with a scale.
By using such scheme, when needs carry out diametral compression test to concrete sample, length and the width of concrete sample are first measured, adjust the lateral retainer on lower platen and longitudinal register part, other scales are adjusted to required length, and concrete sample can be directly placed on lower platen, conflict in lateral retainer and longitudinal register part in the two side of concrete sample, when concrete can be directly placed on the center of lower platen, conveniently concrete sample is carried out clamping.
Of the present utility model it is further arranged to: described lateral retainer includes the first location-plate that the first scale strip being positioned on lower platen, sliding be arranged on described lower platen, is positioned at described lower platen and can make the chute of described first location-plate positioning sliding.
By using such scheme, when having measured the length of concrete sample, adjust the first location-plate on lower platen, with reference to the first scale strip on the lower platen arranged, first location-plate is adjusted to required length in chute, lateral attitude during coagulation body test specimen clamping is positioned.
Of the present utility model it is further arranged to: described first location-plate includes extending described lower platen sidewall and being positioned at the shifting block in described first scale strip front, extend the first locating piece of described lower platen upper surface.
By using such scheme, when adjusting the first location-plate, shifting block can stir the first location-plate so that the first location-plate moves in chute, when the first location-plate is pushed correct position by shifting block, the position that concrete sample is horizontal when clamping is positioned by the first locating piece.
Of the present utility model it is further arranged to: described longitudinal register part includes the second location-plate that the sleeve pipe being vertically fixed on described fall way, sliding are arranged in described sleeve pipe, the second scale strip being arranged on described second location-plate.
By using such scheme, when having measured the width of concrete sample, the regulation the second location-plate in sleeve pipe, with reference to the second scale strip on the second location-plate, the second location-plate is adjusted to desired position, installing concrete sample, it is longitudinally positioned.
Of the present utility model it is further arranged to: described second location-plate is included in sliding in described sleeve pipe and arranges and sliding plate with described second scale strip, the second locating piece of extending on described sliding plate.
By using such scheme, sliding plate is in sleeve pipe when of sliding, and on sliding plate, visible scale constantly changes, and when mobile desired location, position longitudinal during coagulation body test specimen clamping is positioned by the second locating piece.
Of the present utility model be further arranged to: what described fall way included being arranged on described lower platen install pipe, sliding is arranged on described top board and with the installation axle that pipe matches is installed.
By using such scheme, when concrete sample positions carefully on lower platen, top board glides by installing axle, and concrete sample is clamped by top board and lower platen.
Of the present utility model it is further arranged to: described installation axle is connected all sides of end and is provided with rubber washer with top board.
By using such scheme, concrete sample by clamping between top board and lower platen time, top board can act on a power concrete sample being clamped between top board and lower platen is tested, rubber washer has cushioning effect, the installation pipe damage to top board can be reduced, extend the service life of fixture.
Of the present utility model it is further arranged to: described sleeve pipe is provided with the bolt for fixing sliding plate.
By using such scheme, when sliding plate regulates position, by tightening the bolt on sleeve pipe, conflict on sliding plate in one end of bolt, being fixed in sleeve pipe by sliding plate, it is to avoid bump against the second location-plate when placing concrete sample, sliding plate causes the inaccurate problem in location after sliding.
In sum, this utility model has the advantages that when having measured the length and width of concrete sample, with reference to the first scale strip and the second scale strip, adjust the first keeper and the position of the second keeper respectively, after adjusting, concrete sample is directly placed on lower platen, conflict the first locating piece and the second locating piece in the two sides making concrete sample, now concrete sample is positioned at the center of lower platen, top board is depressed, achieves the clamping to concrete sample easily.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model.
In figure: 1, top board；2, lower platen；3, the first scale strip；4, the first location-plate；5, chute；6, shifting block；7, the first locating piece；8, sleeve pipe；9, the second location-plate；10, the second scale strip；11, sliding plate；12, the second locating piece；13, pipe is installed；14, axle is installed；15, rubber washer；16, bolt.
Detailed description of the invention
This utility model is described in further detail to accompanying drawing 2 below in conjunction with accompanying drawing 1.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
As depicted in figs. 1 and 2, being provided with fall way between top board 1 and lower platen 2, fall way includes three the installation axles 14 being fixed on top board 1, and three be fixed on lower platen 2 install pipe 13.Axle 14 is installed the distance between top board 1 and lower platen 2 to be adjusted installing sliding in pipe 13.Installing axle 14, all sides of top board 1 junction are provided with rubber washer 15, top board 1 is pressed downward against when, rubber washer 15 can start the effect of buffering, preventing the installation pipe 13 on lower platen 2 from when touching top board 1, top board 1 is caused damage, the rubber washer 15 of setting can extend the service life of test fixture.
Being provided with lateral retainer on lower platen 2, lateral retainer includes the first scale strip 3 being arranged on lower platen 2 sidewall, the chute 5 being arranged on lower platen 2, the first location-plate 4 that can move in chute 5." 0 " scale on first scale strip 3 is in the center of lower platen 2 sidewall.First location-plate 4 includes the shifting block 6 extending lower platen 2 sidewall, and shifting block 6, in the front of the first scale strip 3, also includes the first locating piece 7 extending lower platen 2 upper surface, and the first locating piece 7 protrudes from chute 5 projecting inward.
Fall way connects and has longitudinal register part, longitudinal register part to include being fixed on a sleeve pipe 8 installed on pipe 13 and being arranged on the second location-plate 9 on sleeve pipe 8.Second location-plate 9 includes the sliding plate 11 being connected in sleeve pipe 8, is provided with the second scale on sliding plate 11, and the scale that sliding plate 11 demonstrates in sleeve pipe 8 step by step is the distance to lower platen 2 center.Being also associated with second locating piece 12 on sliding plate 11, the direction of the second locating piece 12 keeps level with the first scale strip 3 on lower platen 2.Being additionally provided with a bolt 16 on sleeve pipe 8, when sliding plate 11 is adjusted to desired position, the 16 pairs of sliding plates 11 that tight a bolt are fixed.
When having measured the length and width of concrete sample, lower platen 2 is stirred shifting block 6 so that the first location-plate 4 moves in chute 5, when the half that the scale residing for shifting block 6 is measured length, stop stirring shifting block 6.Adjust sliding plate 11 in sleeve pipe 8, during shown on sliding plate 11 half that scale is measured width, the bolt 16 being tightened on sleeve pipe 8, sliding plate 11 is fixed on sleeve pipe 8.When being now directly placed on lower platen 2 by concrete sample, concrete sample is placed on the center position of lower platen 2, facilitates the clamping to concrete sample.
Claims (8)
1. a concrete sample diametral compression test fixture, including symmetrically arranged top board (1) and lower platen (2), the fall way being connected between top board (1) and lower platen (2), it is characterized in that: on described lower platen (2), be provided with lateral retainer with a scale, described fall way is provided with longitudinal register part with a scale.
A kind of concrete sample diametral compression test fixture the most according to claim 1, it is characterised in that: described lateral retainer includes the first location-plate (4) that the first scale strip (3) being positioned on lower platen (2), sliding be arranged on described lower platen (2), is positioned at described lower platen (2) and can make the chute (5) of described first location-plate (4) positioning sliding.
A kind of concrete sample diametral compression test fixture the most according to claim 2, it is characterised in that: described first location-plate (4) includes extending described lower platen (2) sidewall and being positioned at the shifting block (6) in described first scale strip (3) front, extend first locating piece (7) of described lower platen (2) upper surface.
4. according to a kind of concrete sample diametral compression test fixture described in claim 1 or 3, it is characterised in that: described longitudinal register part includes the second location-plate (9) that the sleeve pipe (8) being vertically fixed on fall way, sliding are arranged in described sleeve pipe (8), the second scale strip (10) being arranged on described second location-plate (9).
A kind of concrete sample diametral compression test fixture the most according to claim 4, it is characterised in that: described second location-plate (9) is included in described sleeve pipe (8) interior sliding and arranges and sliding plate (11) with described second scale strip (10), the second locating piece (12) of extending on described sliding plate (11).
A kind of concrete sample diametral compression test fixture the most according to claim 5, it is characterised in that: described fall way includes that the installation pipe (13) being arranged on described lower platen (2), sliding are arranged on described top board (1) installation axle (14) that is upper and that match with installation pipe (13).
A kind of concrete sample diametral compression test fixture the most according to claim 6, it is characterised in that: described installation axle (14) is connected all sides of end and is provided with rubber washer (15) with top board (1).
A kind of concrete sample diametral compression test fixture the most according to claim 7, it is characterised in that: described sleeve pipe (8) is provided with the bolt (16) for fixing sliding plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162833.2U CN205506550U (en) | 2016-03-02 | 2016-03-02 | Concrete sample brazilian test anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162833.2U CN205506550U (en) | 2016-03-02 | 2016-03-02 | Concrete sample brazilian test anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506550U true CN205506550U (en) | 2016-08-24 |
Family
ID=56727767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620162833.2U Expired - Fee Related CN205506550U (en) | 2016-03-02 | 2016-03-02 | Concrete sample brazilian test anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644691A (en) * | 2016-12-09 | 2017-05-10 | 安徽省建筑工程质量监督检测站 | Support leveling device for testing of splitting tensile strength and clamp thereof |
| CN111912708A (en) * | 2020-08-18 | 2020-11-10 | 山东联工检测设备有限公司 | Cement mortar splitting tensile test tool |
-
2016
- 2016-03-02 CN CN201620162833.2U patent/CN205506550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644691A (en) * | 2016-12-09 | 2017-05-10 | 安徽省建筑工程质量监督检测站 | Support leveling device for testing of splitting tensile strength and clamp thereof |
| CN111912708A (en) * | 2020-08-18 | 2020-11-10 | 山东联工检测设备有限公司 | Cement mortar splitting tensile test tool |
| CN111912708B (en) * | 2020-08-18 | 2023-07-28 | 山东联工检测设备有限公司 | Cement mortar splitting tensile test tool |
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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: 20160824 Termination date: 20170302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |