CN203117061U - Comparison testing device for hardness of mine geologic materials - Google Patents
Comparison testing device for hardness of mine geologic materials Download PDFInfo
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- CN203117061U CN203117061U CN 201320099626 CN201320099626U CN203117061U CN 203117061 U CN203117061 U CN 203117061U CN 201320099626 CN201320099626 CN 201320099626 CN 201320099626 U CN201320099626 U CN 201320099626U CN 203117061 U CN203117061 U CN 203117061U
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Abstract
The utility model relates to a comparison testing device for the hardness of mine geologic materials. The comparison testing device comprises a pressure testing cylinder, a rotating counting device, a ring-shaped support frame, rotating bearings, an experiment testing platform, a fixing device, a sample clamp, power gears, change gears, a plurality of rotating testing shafts, pressure impact hammers and a plurality of connecting shafts, wherein the rotating testing shafts are uniformly distributed on the ring-shaped support frame through the rotating bearings; one change gear is arranged at one end of each rotating testing shaft; the rotating counting device is arranged on the rotating testing shafts; the pressure testing cylinder is arranged on the rotating testing shafts; the connecting shafts are uniformly and annularly arranged on the pressure testing cylinder; the pressure impact hammers are arranged on the pressure testing cylinder through the connecting shafts; the power gears are arranged at the center of the ring-shaped support frame, and are meshed and connected with the change gears at the same time; the experiment testing platform is parallel to the corresponding pressure testing cylinder, and is arranged on the ring-shaped support frame through the fixing device; and the sample clamp is arranged on the experiment testing platform.
Description
Technical field
A kind of mining geology material hardness of the utility model contrastive test device relates to a kind of device that carries out the material hardness contrastive test in the mining geology investigation of materials, belongs to the plant equipment field.Be particularly related to a kind ofly in the mining geology investigation of materials, can test out the device of a plurality of sample of material hardness comparison results simultaneously.
Background technology
The main means that are used for test rock specimens hardness at present in the mining geology experiment still are rock specimens delineation or pocket knife delineation mutually, lower and the delineation repeatedly of the degree of accuracy of this method of testing, use comparatively complicated, can make the stressing conditions difference of each rock specimens during the pocket knife delineation again owing to human factor, cause result error, the poor accuracy that makes the contrastive test experiment, the cost of fine measuring instrument is high and heavy, be inconvenient to carry, can not satisfy the demand of field geological work.
Summary of the invention
In order to improve above-mentioned situation, a kind of mining geology material hardness of the utility model contrastive test device provides a kind of in the mining geology investigation of materials, can test out the device of a plurality of sample of material hardness comparison results simultaneously.Can effectively improve the accuracy of sample of material hardness comparison result.
A kind of mining geology material hardness of the utility model contrastive test device is achieved in that a kind of mining geology material hardness of the utility model contrastive test device is by the pressure test tube, rotate counting assembly, ring holder, rolling bearing, the experiment test platform, stationary installation, sample holder, power gear, change gear, rotate the test axle, the pressure collision hammer, coupling shaft is formed, a plurality of rotation test axles are arranged on the ring holder by rolling bearing even the branch, change gear places an end that rotates the test axle, rotating counting assembly places on the rotation test axle, the pressure test tube places and rotates on the test axle, uniform ring is equipped with a plurality of coupling shafts on the pressure test tube, the pressure collision hammer places on the pressure test tube by coupling shaft, power gear places the center of ring holder, power gear is connected with a plurality of change gears simultaneously, the experiment test platform is parallel to corresponding pressure test tube, and place on the ring holder by stationary installation, sample holder places on the experiment test platform.
During use, at first a plurality of needs are carried out the sample of material of hardness contrastive test, place on the corresponding experiment test platform by sample holder, then external motive device is connected with power gear, power gear is rotated, power gear drives a plurality of change gears that are connected with it simultaneously and rotates, change gear drive to rotate the test axle dynamic bearing that rotates and rotates, rotating a test pressure test tube that drives on it rotates, the pressure test tube drives the pressure collision hammer by ring coupling shaft placed on it and rotates, the pressure collision hammer constantly carries out impact test to the sample of material of needs test, rotate counting assembly simultaneously and can record the number of turns of rotating the rotation of test axle, owing to be to drive a plurality of change gears simultaneously by power gear to rotate, same strength is carried out the while impact test to a plurality of sample of material, testing crew is easy to observe out the result of sample of material hardness contrastive test, to reach in the mining geology investigation of materials, can test out the purpose of a plurality of sample of material hardness comparison results simultaneously.
Beneficial effect
One, simple in structure, convenient and practical.
Two, with low cost, be easy to promote.
Three, can test the hardness of rock specimens fast, time saving and energy saving.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of mining geology material hardness of the utility model contrastive test device
Accompanying drawing 2 is the three-dimensional structure diagram of pressure test tube in a kind of mining geology material hardness of the utility model contrastive test device
In the accompanying drawing
Wherein part is: pressure test tube (1), rotate counting assembly (2), ring holder (3), rolling bearing (4), stationary installation (5), experiment test platform (6), power gear (7), change gear (8), rotate test axle (9), sample holder (10), pressure collision hammer (11), coupling shaft (12)
Embodiment:
A kind of mining geology material hardness of the utility model contrastive test device is to realize like this, by pressure test tube (1), rotate counting assembly (2), ring holder (3), rolling bearing (4), stationary installation (5), experiment test platform (6), power gear (7), change gear (8), rotate test axle (9), pressure collision hammer (11), sample holder (10), coupling shaft (12) is formed, a plurality of rotation test axles (9) are arranged on the ring holder (3) by rolling bearing (4) the even branch, change gear (8) places an end that rotates test axle (9), rotating counting assembly (2) places on the rotation test axle (9), pressure test tube (1) places and rotates on the test axle (9), pressure test tube (1) is gone up ring and is equipped with a plurality of coupling shafts (12), pressure collision hammer (11) places on the pressure test tube (1) by coupling shaft (12), power gear (7) places the center of ring holder (3), power gear (7) is connected with a plurality of change gears (8) simultaneously, experiment test platform (6) is parallel to corresponding pressure test tube (1), and place on the ring holder (3) by stationary installation (5), sample holder (10) places on the experiment test platform (6).During use, at first a plurality of needs are carried out the sample of material of hardness contrastive test, place on the corresponding experiment test platform (6) by sample holder (10), then external motive device is connected with power gear (7) and makes power gear (7) rotate, a plurality of change gears (8) that power gear (7) drives simultaneously and it is connected rotate, change gear (8) drive to rotate test axle (9) dynamic bearing (4) that rotates and rotates, the pressure test tube (1) that rotation test axle (9) drives on it rotates, pressure test tube (1) drives pressure collision hammer (11) by ring coupling shaft (12) placed on it and rotates, pressure collision hammer (11) constantly carries out impact test to the sample of material of needs test, rotate counting assembly (2) simultaneously and can record the number of turns of rotating test axle (9) rotation, owing to be to drive a plurality of change gears (8) simultaneously by power gear (7) to rotate, same strength is carried out the while impact test to a plurality of sample of material, testing crew is easy to observe out the result of sample of material hardness contrastive test, to reach in the mining geology investigation of materials, can test out the purpose of a plurality of sample of material hardness comparison results simultaneously.
Claims (1)
1. mining geology material hardness contrastive test device, it is characterized in that: by the pressure test tube, rotate counting assembly, ring holder, rolling bearing, the experiment test platform, stationary installation, sample holder, power gear, change gear, rotate the test axle, the pressure collision hammer, coupling shaft is formed, a plurality of rotation test axles are arranged on the ring holder by rolling bearing even the branch, change gear places an end that rotates the test axle, rotating counting assembly places on the rotation test axle, the pressure test tube places and rotates on the test axle, uniform ring is equipped with a plurality of coupling shafts on the pressure test tube, the pressure collision hammer places on the pressure test tube by coupling shaft, power gear places the center of ring holder, power gear is connected with a plurality of change gears simultaneously, the experiment test platform is parallel to corresponding pressure test tube, and place on the ring holder by stationary installation, sample holder places on the experiment test platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320099626 CN203117061U (en) | 2013-02-26 | 2013-02-26 | Comparison testing device for hardness of mine geologic materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320099626 CN203117061U (en) | 2013-02-26 | 2013-02-26 | Comparison testing device for hardness of mine geologic materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203117061U true CN203117061U (en) | 2013-08-07 |
Family
ID=48897396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320099626 Expired - Fee Related CN203117061U (en) | 2013-02-26 | 2013-02-26 | Comparison testing device for hardness of mine geologic materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203117061U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969117A (en) * | 2014-04-25 | 2014-08-06 | 攀钢集团成都钢钒有限公司 | Fixture for Leeb hardness tester detection and Leeb hardness tester detection device |
| CN105651690A (en) * | 2015-12-30 | 2016-06-08 | 长安大学 | Device and method for evaluating asphalt and aggregate adhesiveness |
-
2013
- 2013-02-26 CN CN 201320099626 patent/CN203117061U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969117A (en) * | 2014-04-25 | 2014-08-06 | 攀钢集团成都钢钒有限公司 | Fixture for Leeb hardness tester detection and Leeb hardness tester detection device |
| CN103969117B (en) * | 2014-04-25 | 2016-02-17 | 攀钢集团成都钢钒有限公司 | Leeb Hardness Tester detection fixture and Leeb Hardness Tester pick-up unit |
| CN105651690A (en) * | 2015-12-30 | 2016-06-08 | 长安大学 | Device and method for evaluating asphalt and aggregate adhesiveness |
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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: 20130807 Termination date: 20140226 |