CN201107247Y - Oil pressure type hardometer seat - Google Patents
Oil pressure type hardometer seat Download PDFInfo
- Publication number
- CN201107247Y CN201107247Y CNU2007200588324U CN200720058832U CN201107247Y CN 201107247 Y CN201107247 Y CN 201107247Y CN U2007200588324 U CNU2007200588324 U CN U2007200588324U CN 200720058832 U CN200720058832 U CN 200720058832U CN 201107247 Y CN201107247 Y CN 201107247Y
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- CN
- China
- Prior art keywords
- head
- speed
- sclerometer
- seat
- pedestal
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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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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides an oil pressure type durometer seat. A speed measuring device is installed to accurately measure the declining speed of the durometer, so as to provide constant speed measuring function for customers with more precise and stricter requirements. The oil pressure type durometer seat comprises a supporting platform and a foundation seat, wherein, a supporting frame is vertically arranged on the supporting platform, the displaceable foundation seat penetrates through the supporting frame, an oil pressure head is arranged at the end part of the foundation seat, a pressure disc main axle penetrates through the oil pressure head, a weight is arranged at the upper end of the pressure disc main axle, the lower end of the pressure disc main axle is connected with a connector, a speed inducting head pointing to the foundation seat is arranged on the cylindrical vertical plane of the connector, a light shooting head and a corresponding speed receiving device are arranged at the two sides of the foundation seat far away from the end part of the supporting frame, and the speed inducting head is positioned between the light shooting head and the speed receiving device. The oil pressure type durometer seat can conveniently and directly read out the declining speed of the durometer from a speed display device, and has the advantages of no friction, no transition deviation and high precision of the test strength.
Description
Technical field
The utility model relates to a kind of testing material hardness instrument, more particularly, relates in particular to the fixedly sclerometer board that a kind of constant speed is measured the specimen hardness value.
Background technology
Traditional sclerometer seat has only fixing sclerometer and measures the function of hardness, can not carry out the test that constant speed is measured specimen hardness.When needs in the hardness test process to weight (application of force source) when testing the speed, analyze the influence of different pressure, different stroke speed to specimen hardness, do not have relevant board to occur at present, so in addition improved necessity is arranged to having the sclerometer board now.
Summary of the invention
At the existing in prior technology defective, technical problem to be solved in the utility model provides a kind of except fixing sclerometer, possess outside the function of general sclerometer seat, speed measuring device also is installed is accurately measured the speed that sclerometer descends, thereby for requiring more accurate, stricter client that the constant speed measurement function is provided.
For reaching above-mentioned purpose, hydraulic type sclerometer seat of the present utility model, adopt following technical scheme:
A kind of hydraulic type sclerometer seat, include support platform, pedestal, bearing support vertically is set on the support platform, be equipped with movable pedestal on the bearing support, the end of pedestal is provided with oil head, be penetrated with the platen main shaft on the oil head, the upper end of platen main shaft is provided with counterweight, the lower end jointing of platen main shaft, the post vertical plane of joint is provided with the velocity response head that points to pedestal, and pedestal is provided with two row's probes away from both sides, bearing support end, and last row's probe is made up of A light emitting head and corresponding A inductor, following row's probe is made up of B light emitting head and B inductor, and the velocity response head is positioned at A light emitting head and A inductor, between B light emitting head and the B inductor.
Further, described pedestal stage casing is provided with the screw rod parallel with bearing support, and the top of screw rod is provided with handwheel;
Further, described oil head is provided with the platen guide rod with the platen spindle parallel, and the top of platen guide rod connects counterweight;
Further, the front end of described oil head is provided with the speed index dial, and the front of speed index dial is provided with the speed governing button;
The low side of above-mentioned joint is provided with lower lock block, and the other end of lower lock block connects the sclerometer joint, and the other end of sclerometer joint connects sclerometer;
Above-mentioned support platform next door is provided with the velocity indicator that is electrically connected the velocity response head.
Via said structure as can be known, the utility model hydraulic type sclerometer seat is the tester that gathers way on conventional hardness meter board, by the speed knob sclerometer is at the uniform velocity descended under loading and deadweight, when the double cut-out light source of velocity response head, velocity indicator will calculate and the display speed value automatically, the specimen hardness value is read in last stop motion, makes the tested test specimen that applies pressure to that loading can be uniform and stable, reaches the test effect.The utility model can be read the sclerometer decline rate convenient, intuitively above velocity indicator, do not have friction, no converted deviation, test force accuracy of measurement height.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the synoptic diagram of the utility model embodiment backsight;
Fig. 3 is the schematic perspective view of the utility model embodiment.
Embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reached, function, the utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
The dependency structure that the utility model is described mainly comprises following parts (or device): counterweight 1, platen main shaft 2, platen guide rod 3, oil head 4, speed governing button 5, speed index dial 6, velocity response head 7, joint 8, lower lock block 9, sclerometer joint 10, sclerometer 11, handwheel 12, screw rod 13, bearing support 14, A light emitting head 15, velocity indicator 16, support platform 17, A inductor 18, pedestal 19, B light emitting head 20, B inductor 21.
See also accompanying drawing 1, shown in Figure 2, a kind of hydraulic type sclerometer of the utility model seat system comprises:
The low side of joint 8 is provided with lower lock block 9, and the other end of lower lock block 9 connects sclerometer joint 10, and the other end of sclerometer joint 10 connects sclerometer 11.Support platform 17 next doors are provided with the velocity indicator 16 that is electrically connected velocity response head 7.
Install sclerometer and add counterweight 1 loading of regulation, test specimen is placed on the support platform 17 of test platform.By versus speed index dial 6, regulate the speed of the speed governing button 5 of control rate to needs, sclerometer beginning under loading and deadweight at the uniform velocity descends, velocity response head 7 can cut and respond to the light source between A light emitting head 15 and the A inductor 18, when velocity response head 7 double cut-out light sources, velocity indicator 16 will calculate and the display speed value automatically, and the specimen hardness value is read in last stop motion, reaches the effect that constant speed is measured the specimen hardness value.
Velocity test instrument of the present utility model is to adopt up and down two cover infrared ray probes of structure side by side, every cover infrared ray probe is made up of a launching fiber and a reception optical fiber, last row is made up of the A light emitting head 15 of launching fiber and the A inductor 18 of reception optical fiber, following row is made up of the B light emitting head 20 of launching fiber and the B inductor 21 of reception optical fiber, as long as the energized launching fiber will send Infrared, A and B represent A inductor 18 respectively, B inductor 21 two probes can show on panel when receiving signal (infrared light), the reception optical fiber of A corresponding A inductor 18 (go up probe) wherein, the reception optical fiber of the corresponding B inductor 21 of B (probe down).
When test philosophy is weight decline, knotmeter drops to the time at B place from A by the induction weight, draw the mistiming, in conjunction with the distance from A to the B place (constant spacing), calculate by program, directly demonstrate speed, its speed is represented the spot speed of shock point, its speed unit is two kinds of m/sec and Km/hr, can switch mutually.
Above illustrated embodiment is only with for conveniently illustrating the utility model, be not that the utility model is done any pro forma restriction, have in the technical field under any and know the knowledgeable usually, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.
Claims (6)
1, a kind of hydraulic type sclerometer seat, include: support platform (17), pedestal (19), bearing support (14) vertically is set on the support platform (17), be equipped with movable pedestal (19) on the bearing support (14), it is characterized in that: the end of described pedestal (19) is provided with oil head (4), be penetrated with platen main shaft (2) on the oil head (4), the upper end of platen main shaft (2) is provided with counterweight (1), the lower end jointing (8) of platen main shaft (2), the post vertical plane of joint (8) is provided with the velocity response head (7) that points to pedestal (19), pedestal (19) is provided with two row's probes away from bearing support (14) both sides, end, last row's probe is made up of A light emitting head (15) and corresponding A inductor (18), following row's probe is made up of B light emitting head (20) and B inductor (21), and velocity response head (7) is positioned at A light emitting head (15) and A inductor (18), between B light emitting head (20) and the B inductor (21).
2, hydraulic type sclerometer seat according to claim 1 is characterized in that: described pedestal (19) stage casing is provided with the screw rod (13) parallel with bearing support (14), and the top of screw rod (13) is provided with handwheel (12).
3, hydraulic type sclerometer seat according to claim 1 is characterized in that: described oil head (4) is provided with the platen guide rod (3) parallel with platen main shaft (2), and the top of platen guide rod (3) connects counterweight (1).
4, hydraulic type sclerometer seat according to claim 1, it is characterized in that: the front end of described oil head (4) is provided with speed index dial (6), and the front of speed index dial (6) is provided with speed governing button (5).
5, hydraulic type sclerometer seat according to claim 1, it is characterized in that: the low side of described joint (8) is provided with lower lock block (9), the other end of lower lock block (9) connects sclerometer joint (10), and the other end of sclerometer joint (10) connects sclerometer (11).
6, hydraulic type sclerometer seat according to claim 1 is characterized in that: described support platform (17) next door is provided with the velocity indicator (16) that is electrically connected velocity response head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200588324U CN201107247Y (en) | 2007-10-29 | 2007-10-29 | Oil pressure type hardometer seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200588324U CN201107247Y (en) | 2007-10-29 | 2007-10-29 | Oil pressure type hardometer seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201107247Y true CN201107247Y (en) | 2008-08-27 |
Family
ID=39959056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200588324U Expired - Fee Related CN201107247Y (en) | 2007-10-29 | 2007-10-29 | Oil pressure type hardometer seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201107247Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947613A (en) * | 2010-08-30 | 2011-01-19 | 昆山市汇新电气机械有限公司 | Regulating device of line straightening machine |
| CN105510163A (en) * | 2016-01-24 | 2016-04-20 | 吉林大学 | Soil penetration resistance measuring device |
| CN111272364A (en) * | 2020-01-19 | 2020-06-12 | 上海康宁医疗用品有限公司 | Detection device and detection method for detecting deflection of expanded polytetrafluoroethylene facial implant |
-
2007
- 2007-10-29 CN CNU2007200588324U patent/CN201107247Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947613A (en) * | 2010-08-30 | 2011-01-19 | 昆山市汇新电气机械有限公司 | Regulating device of line straightening machine |
| CN101947613B (en) * | 2010-08-30 | 2011-12-21 | 昆山市汇新电气机械有限公司 | Regulating device of line straightening machine |
| CN105510163A (en) * | 2016-01-24 | 2016-04-20 | 吉林大学 | Soil penetration resistance measuring device |
| CN105510163B (en) * | 2016-01-24 | 2018-03-27 | 吉林大学 | A kind of soil penetration resistance measurement apparatus |
| CN111272364A (en) * | 2020-01-19 | 2020-06-12 | 上海康宁医疗用品有限公司 | Detection device and detection method for detecting deflection of expanded polytetrafluoroethylene facial implant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20111029 |