CN203203875U - Multifunctional geotextile strength tester - Google Patents
Multifunctional geotextile strength tester Download PDFInfo
- Publication number
- CN203203875U CN203203875U CN 201320211483 CN201320211483U CN203203875U CN 203203875 U CN203203875 U CN 203203875U CN 201320211483 CN201320211483 CN 201320211483 CN 201320211483 U CN201320211483 U CN 201320211483U CN 203203875 U CN203203875 U CN 203203875U
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- China
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- linkage board
- screw mandrel
- anchor clamps
- stretching
- board
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Abstract
The utility model relates to a multifunctional geotextile strength tester comprising a frame, wherein a stretching static clamp, a stretching dynamic clamp, a linkage plate, a post rod and a support table are arranged on the frame; the stretching static clamp is arranged above the stretching dynamic clamp; the multifunctional geotextile strength tester also comprises a control device for controlling the linkage plate to elevate; the control device comprises a motor and a screw; the motor is linked and matched with the screw; the screw passes through the linkage plate; the linkage plate is matched with the screw via a thread; the motor rotates and drives the linkage plate to elevate through the screw; the frame comprises a carrier plate, a bottom plate and a support column which is arranged between the carrier plate and the bottom plate; the support column passes through the linkage plate; the stretching static clamp is arranged on the carrier plate; the support table is arranged on the bottom plate. By adopting the technical scheme, the utility model provides the multifunctional geotextile strength tester; the linkage plate can be automatically controlled to elevate; the multifunctional geotextile strength tester is high in degree of automation and low in cost.
Description
Technical field
The utility model relates to a kind of multifunctional earth cloth strength machine.
Background technology
Geotextile is a kind of New Building Materials, and raw material is the synthon of the high molecular polymers such as terylene, polypropylene fibre, polyamide fibre.In order to take full advantage of geotextile, requirement stretches to geotextile, the performance tests such as bursting, existing geotextile strength machine includes frame, described frame is provided with the quiet anchor clamps that stretch, moving anchor clamps stretch, linkage board, push rod, brace table, the quiet anchor clamps of described stretching are positioned at the moving anchor clamps top that stretches, described push rod is positioned at the brace table top, described linkage board is between push rod and the moving anchor clamps of stretching, anchor clamps are moved in described stretching, push rod all is linked with linkage board, linkage board is provided with a sensor, this sensor is used for detecting respectively the quiet anchor clamps that stretch, the bursting power of tensile force and push rod between the moving anchor clamps of stretching, during operation, realize to the geotextile performance test, still by hand control linkage board lifting, this geotextile strength machine, its automaticity is low, all is by manual realization, thereby so that labour intensity is large, time-consuming, effort, cost is high.
Summary of the invention
The purpose of this utility model: in order to overcome the defective of prior art, the utility model provides a kind of multifunctional earth cloth strength machine, and it can control the linkage board lifting automatically, and automaticity is high, and cost is low.
The technical solution of the utility model: a kind of multifunctional earth cloth strength machine, include frame, described frame is provided with the quiet anchor clamps that stretch, moving anchor clamps stretch, linkage board, push rod, brace table, the quiet anchor clamps of described stretching are positioned at the moving anchor clamps top that stretches, described push rod is positioned at the brace table top, described linkage board is between push rod and the moving anchor clamps of stretching, anchor clamps are moved in described stretching, push rod all is linked with linkage board, linkage board is provided with a sensor, it is characterized in that: also include the control device for the lifting of control linkage board, described control device includes motor, screw mandrel, described motor and screw mandrel are linked, described screw mandrel passes linkage board, and described linkage board cooperates with wire rod thread, and the motor rotation drives the linkage board lifting through screw mandrel, described frame includes top board, base plate and be arranged on top board and base plate between support column, described support column passes linkage board, and the quiet anchor clamps of described stretching are arranged on the top board, and described brace table is arranged on the base plate.
Adopt technique scheme, by the rotation of motor-driven screw mandrel, screw mandrel rotarily drives the linkage board lifting, therefore, the multifunctional earth cloth strength machine of this structure, it can control the linkage board lifting automatically, and automaticity is high, and cost is low.
Further setting of the present utility model: described screw mandrel is provided with two, and described support column also is provided with two, and screw mandrel, support column all are symmetrical arranged along the linkage board central shaft.
Adopt above-mentioned further setting, this screw mandrel, support column set-up mode can so that the linkage board motion is more steady, can not produce inclination.
Again further setting of the present utility model: be provided with driving member between described linkage board and the screw mandrel, described driving member includes the collar, be provided with internal thread in the collar, the described collar is enclosed within on the screw mandrel that is located in the linkage board, the collar cooperates with wire rod thread, the described collar one end is outward extended with spacer, and described spacer and linkage board are fixedly connected to form the threaded engagement of linkage board and screw mandrel.
Adopt above-mentioned more further setting, this linkage board and screw mandrel fit system, simple in structure, easy for installation.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is screw mandrel in the utility model specific embodiment, support bar and linkage board syndeton schematic diagram;
Fig. 3 is drive member structure schematic diagram in the utility model specific embodiment.
Embodiment
Such as Fig. 1, shown in 2, a kind of multifunctional earth cloth strength machine, include frame 1, described frame 1 is provided with the quiet anchor clamps 2 that stretch, moving anchor clamps 3 stretch, linkage board 4, push rod 5, brace table 6, the quiet anchor clamps 2 of described stretching are positioned at moving anchor clamps 3 tops that stretch, described push rod 5 is positioned at brace table 6 tops, described linkage board 4 is between push rod 5 and the moving anchor clamps 3 of stretching, anchor clamps 3 are moved in described stretching, push rod 5 all is linked with linkage board 4, linkage board 4 is provided with a sensor 7, this sensor 7 is used for detecting respectively the quiet anchor clamps 2 that stretch, the bursting power of tensile force and push rod 5 between the moving anchor clamps 3 of stretching, also include the control device for 4 liftings of control linkage board, described control device includes motor 81, screw mandrel 82, described motor 81 is linked with screw mandrel 82, described screw mandrel 82 passes linkage board 4, described linkage board 4 and screw mandrel 82 threaded engagement, motor 81 rotations drive linkage board 4 liftings through screw mandrel 82, described frame 1 includes top board 11, base plate 12 and be arranged on top board 11 and base plate 12 between support column 13, described support column 13 passes linkage board 4, the quiet anchor clamps 2 of described stretching are arranged on the top board 11, described brace table 6 is arranged on the base plate 12, and motor 81 is arranged in the base plate 12.
As shown in Figure 1, 2, described screw mandrel 82 is provided with two, and described support column 13 also is provided with two, and screw mandrel 82, support column 13 all are symmetrical arranged along linkage board 4 central shafts.
Shown in Fig. 2,3, be provided with driving member 9 between described linkage board 4 and the screw mandrel 82, described driving member 9 includes the collar 91, be provided with internal thread in the collar 91, the described collar 91 is enclosed within on the screw mandrel 82 that is located in the linkage board 4, the collar 91 and screw mandrel 82 threaded engagement, the described collar 91 1 ends are outward extended with spacer 92, and described spacer 92 and linkage board 4 are fixedly connected to form the threaded engagement of linkage board 4 and screw mandrel 91.
Claims (3)
1. multifunctional earth cloth strength machine, include frame, described frame is provided with the quiet anchor clamps that stretch, moving anchor clamps stretch, linkage board, push rod, brace table, the quiet anchor clamps of described stretching are positioned at the moving anchor clamps top that stretches, described push rod is positioned at the brace table top, described linkage board is between push rod and the moving anchor clamps of stretching, anchor clamps are moved in described stretching, push rod all is linked with linkage board, linkage board is provided with a sensor, it is characterized in that: also include the control device for the lifting of control linkage board, described control device includes motor, screw mandrel, described motor and screw mandrel are linked, described screw mandrel passes linkage board, and described linkage board cooperates with wire rod thread, and the motor rotation drives the linkage board lifting through screw mandrel, described frame includes top board, base plate and be arranged on top board and base plate between support column, described support column passes linkage board, and the quiet anchor clamps of described stretching are arranged on the top board, and described brace table is arranged on the base plate.
2. multifunctional earth cloth strength machine according to claim 1, it is characterized in that: described screw mandrel is provided with two, and described support column also is provided with two, and screw mandrel, support column all are symmetrical arranged along the linkage board central shaft.
3. multifunctional earth cloth strength machine according to claim 1 and 2, it is characterized in that: be provided with driving member between described linkage board and the screw mandrel, described driving member includes the collar, be provided with internal thread in the collar, the described collar is enclosed within on the screw mandrel that is located in the linkage board, the collar cooperates with wire rod thread, and the described collar one end is outward extended with spacer, and described spacer and linkage board are fixedly connected to form the threaded engagement of linkage board and screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320211483 CN203203875U (en) | 2013-04-23 | 2013-04-23 | Multifunctional geotextile strength tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320211483 CN203203875U (en) | 2013-04-23 | 2013-04-23 | Multifunctional geotextile strength tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203203875U true CN203203875U (en) | 2013-09-18 |
Family
ID=49147974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320211483 Expired - Fee Related CN203203875U (en) | 2013-04-23 | 2013-04-23 | Multifunctional geotextile strength tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203203875U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053236A (en) * | 2016-08-01 | 2016-10-26 | 温州百恩仪器有限公司 | Multifunctional electronic strength tester |
| CN107621414A (en) * | 2017-10-24 | 2018-01-23 | 苏州辉岭蕾丝有限公司 | A kind of Maron formula BURSTING STRENGTH testing machine |
| CN109632492A (en) * | 2019-01-24 | 2019-04-16 | 贵州恒安工程试验检测有限公司 | A kind of geotextiles device for testing tensile strength and its detection method |
| CN109781524A (en) * | 2018-12-29 | 2019-05-21 | 河海大学 | A method of geomembrane local compression destroys when anticipation up-protective layer construction |
-
2013
- 2013-04-23 CN CN 201320211483 patent/CN203203875U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053236A (en) * | 2016-08-01 | 2016-10-26 | 温州百恩仪器有限公司 | Multifunctional electronic strength tester |
| CN106053236B (en) * | 2016-08-01 | 2019-10-18 | 温州百恩仪器有限公司 | A kind of electronics strength machine |
| CN107621414A (en) * | 2017-10-24 | 2018-01-23 | 苏州辉岭蕾丝有限公司 | A kind of Maron formula BURSTING STRENGTH testing machine |
| CN109781524A (en) * | 2018-12-29 | 2019-05-21 | 河海大学 | A method of geomembrane local compression destroys when anticipation up-protective layer construction |
| CN109781524B (en) * | 2018-12-29 | 2020-02-18 | 河海大学 | Method for prejudging local compressive damage of geomembrane during upper protective layer construction |
| CN109632492A (en) * | 2019-01-24 | 2019-04-16 | 贵州恒安工程试验检测有限公司 | A kind of geotextiles device for testing tensile strength and its detection 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20170423 |