CN202837124U - Bending tester for detecting hardness of ceramic tile or concrete brick - Google Patents
Bending tester for detecting hardness of ceramic tile or concrete brick Download PDFInfo
- Publication number
- CN202837124U CN202837124U CN 201220526248 CN201220526248U CN202837124U CN 202837124 U CN202837124 U CN 202837124U CN 201220526248 CN201220526248 CN 201220526248 CN 201220526248 U CN201220526248 U CN 201220526248U CN 202837124 U CN202837124 U CN 202837124U
- Authority
- CN
- China
- Prior art keywords
- cantilever
- concrete brick
- base
- detection
- ceramic tiles
- 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.)
- Expired - Lifetime
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 15
- 239000011456 concrete brick Substances 0.000 title claims abstract description 15
- 238000005452 bending Methods 0.000 title abstract 6
- 230000002742 anti-folding effect Effects 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 13
- 235000004443 Ricinus communis Nutrition 0.000 claims description 4
- 239000004566 building material Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a bending tester for detecting the hardness of a ceramic tile or a concrete brick. The bending tester comprises a frame, wherein the frame consists of a base and a cantilever; the cantilever is positioned on the back part of the base; an electric control panel is arranged at the front end of the cantilever; a power device is arranged in the cantilever; a pressing operation part is arranged in the middle of the lower end of the cantilever and comprises a pressing shaft and a pressure rod; the upper end of the pressing shaft is connected with the power device, and the lower end of the pressing shaft is connected with the pressure rod; and the back end of the pressure rod is connected with the power device through a shaft lever. The bending tester has a cantilever structure to ensure that the space is reasonably used, and a building material to be tested can be conveniently placed in more directions; a pressing type operating mode is adopted to ensure that the energy consumption is reduced, and equipment is easy to maintain; through variable frequency control of mechanical conduction, a motor can change the output into vertical pressure through a speed reducer, so that the bending tester is accurate and stable, and the defects of a hydraulic, pneumatic or manual device are overcome; and a numeric control technology is adopted, so that the bending tester is easy to control and detect.
Description
Technical field
The utility model relates to building materials checkout equipment field, relates in particular to a kind of anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness.
Background technology
Anti-folding instrument is a kind of building materials checkout equipment, and product in the market adopts pushing-type or planer-type on the lower plate more, can limit like this approach axis of test material, and inconvenience is rationally utilized the space; Adopt simultaneously on the lower plate pushing-type then need to divide into several supporting-points at worktable, supported whole the iron plate about general 75KG, then when running, just boost whole iron plate by several supporting-points and load, do so very and consume energy.Thicker and heavy owing to iron plate, supporting-point can be more perishable, and maintenance rate also can uprise.Anti-folding instrument on the market adopts be hydraulic pressure, manual or pneumatic be main propulsion system, amplitude is very large during speed governing, speed can be too fast, low precision, can not reach subtly user's accuracy requirement, hydraulic pressure and pneumatic design can make the in use easily leakage of oil of whole anti-folding instrument, gas leakage, valve fragile.
The utility model content
The purpose of this utility model provides a kind of anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness, at first adopt cantilevered to improve and also rationally utilized the space, press down that operating type power consumption is low to be safeguarded simply, adopt at last converter technique control, mechanical transmission to avoid hydraulic pressure, manually or the shortcoming of the anti-folding instrument of air pressure.
For achieving the above object, the scheme that the utility model adopts is: a kind of anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness, comprise frame, frame is comprised of base and cantilever, cantilever is positioned at the rear portion of base, the front end of cantilever is electrical control panel, propulsion system are installed in the cantilever, middle part, cantilever lower end is provided with and presses down operating portion, press down operating portion and comprise lower last item and depression bar, lower last item upper end is connected with propulsion system, and lower last item lower end connects depression bar, and the depression bar rear end is by the axostylus axostyle connecting power device.
Further, propulsion system comprise motor, speed reduction unit, worm screw, and motor is connected with worm screw by speed reduction unit, and worm screw connects respectively lower last item and axostylus axostyle.
Further, propulsion system also comprise frequency-variable controller and dynamometer, and described motor, dynamometer, electrical control panel are electrically connected with frequency-variable controller.
Further, pin-and-hole and cramp bar are arranged on the base, cramp bar is fixed on the base by pin-and-hole.
More select a step, the base bottom is provided with castor, and electrical control panel includes numerical control display screen and button.
At last, depression bar and cramp bar outer wrap have rubber layer.
A kind of anti-folding instrument in detecting Ceramic Tiles or concrete brick hardness of the utility model, it adopts cantilever structure so that space utilization is more reasonable, and convenient the placement from a plurality of directions tested building materials; Adopt simultaneously the press-down type operating type, so that Energy Intensity Reduction, equipment is easier to safeguard; The variable frequency control mechanical conductive, motor kinetic energy is output as pressure at right angle, the precise and stable defective of improving hydraulic pressure, air pressure or hand gear by the reduction gear transformation; Also adopt at last Numeric Control Technology to be easier to control and detection.
Description of drawings
Fig. 1 is the utility model external structure synoptic diagram one;
Fig. 2 is the utility model inner structure synoptic diagram two;
1, frame 2, base 21, pin-and-hole 22, cramp bar 23, castor 3, cantilever 4, electrical control panel 5, press down operating portion 51, lower last item 52, depression bar 53, axostylus axostyle 6, motor 7, speed reduction unit 8, worm screw 9, frequency-variable controller 10, dynamometer
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As depicted in figs. 1 and 2, with a kind of anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness, comprise frame 1, frame 1 is comprised of base 2 and cantilever 3, cantilever 3 is positioned at the rear portion of base 1, the front end of cantilever 3 is electrical control panel 4, propulsion system are installed in the cantilever, middle part, cantilever lower end is provided with and presses down operating portion 5, press down operating portion 5 and comprise lower last item 51 and depression bar 52, lower last item 51 upper ends are connected with propulsion system, and lower last item 51 lower ends connect depression bar 52, and depression bar 52 rear ends are by axostylus axostyle 53 connecting power devices.Pin-and-hole 21 and cramp bar 22 are arranged on the base 2, and cramp bar 22 is fixed on the base 2 by pin-and-hole 21.Depression bar 52 and cramp bar 22 outer wrap have rubber layer.Propulsion system comprise motor 6, speed reduction unit 7, worm screw 8, and motor 6 is connected with worm screw 8 by helical teeth speed reduction unit 7, and worm screw 8 connects respectively lower last item 51 and axostylus axostyle 53.Propulsion system also comprise frequency-variable controller 9 and dynamometer 10, and motor 6, dynamometer 10, electrical control panel 4 are electrically connected with frequency-variable controller 9.Base 2 bottoms are provided with castor 23, and electrical control panel 4 includes numerical control display screen and button.
A kind of anti-folding instrument in detecting Ceramic Tiles or concrete brick hardness of the utility model, it adopts cantilever structure so that space utilization is more reasonable, and convenient the placement from a plurality of directions tested building materials; Adopt simultaneously the press-down type operating type, so that Energy Intensity Reduction, equipment is easier to safeguard; The variable frequency control mechanical conductive, motor kinetic energy is output as pressure at right angle, the precise and stable defective of improving hydraulic pressure, air pressure or hand gear by the reduction gear transformation; Also adopt at last Numeric Control Technology to be easier to control and detection.
Above-described only is preferred implementation of the present 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 creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. for detection of the anti-folding instrument of Ceramic Tiles or concrete brick hardness, comprise frame, it is characterized in that, described frame is comprised of base and cantilever, described cantilever is positioned at the rear portion of base, the front end of described cantilever is electrical control panel, propulsion system are installed in the cantilever, middle part, described cantilever lower end is provided with and presses down operating portion, the described operating portion that presses down comprises lower last item and depression bar, described lower last item upper end is connected with described propulsion system, and described lower last item lower end connects depression bar, and described depression bar rear end connects described propulsion system by axostylus axostyle.
2. described anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness according to claim 1, it is characterized in that, described propulsion system comprise motor, speed reduction unit, worm screw, and described motor is connected with described worm screw by described speed reduction unit, and described worm screw connects respectively described lower last item and described axostylus axostyle.
3. described anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness according to claim 1 and 2 is characterized in that described propulsion system also comprise frequency-variable controller and dynamometer, and described motor, dynamometer, electrical control panel are electrically connected with frequency-variable controller.
4. described anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness according to claim 3 is characterized in that pin-and-hole and cramp bar are arranged on the described base, and described cramp bar is fixed on the base by pin-and-hole.
5. according to claim 1 and 2 or 4 described anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness, it is characterized in that described base bottom is provided with castor, described electrical control panel includes numerical control display screen and button.
6. described anti-folding instrument for detection of Ceramic Tiles or concrete brick hardness according to claim 5 is characterized in that described depression bar and cramp bar outer wrap have rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526248 CN202837124U (en) | 2012-10-15 | 2012-10-15 | Bending tester for detecting hardness of ceramic tile or concrete brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526248 CN202837124U (en) | 2012-10-15 | 2012-10-15 | Bending tester for detecting hardness of ceramic tile or concrete brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202837124U true CN202837124U (en) | 2013-03-27 |
Family
ID=47948805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220526248 Expired - Lifetime CN202837124U (en) | 2012-10-15 | 2012-10-15 | Bending tester for detecting hardness of ceramic tile or concrete brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202837124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840930A (en) * | 2017-02-27 | 2017-06-13 | 江苏建筑职业技术学院 | A kind of device and method for measuring aerated concrete building block green bodies hardness |
| CN109238869A (en) * | 2018-09-06 | 2019-01-18 | 黄志敏 | A kind of ordinary portland cement detection device |
-
2012
- 2012-10-15 CN CN 201220526248 patent/CN202837124U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840930A (en) * | 2017-02-27 | 2017-06-13 | 江苏建筑职业技术学院 | A kind of device and method for measuring aerated concrete building block green bodies hardness |
| CN109238869A (en) * | 2018-09-06 | 2019-01-18 | 黄志敏 | A kind of ordinary portland cement detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Pang Shunfa Document name: Notice of termination upon expiration of patent right |