CN204855251U - Strenghthened type screw -thread steel anchor clamps - Google Patents
Strenghthened type screw -thread steel anchor clamps Download PDFInfo
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- CN204855251U CN204855251U CN201520552910.0U CN201520552910U CN204855251U CN 204855251 U CN204855251 U CN 204855251U CN 201520552910 U CN201520552910 U CN 201520552910U CN 204855251 U CN204855251 U CN 204855251U
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- anchor clamps
- handle
- sleeve
- clamp body
- thread steel
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Abstract
The utility model relates to a fixture, especially, strenghthened type screw -thread steel anchor clamps. This connector includes the anchor clamps body, a handle, the locating plate, the pincers body and latch, anchor clamps body bottom is equipped with the handle, two pincers bodies press from both sides the dress in pressing from both sides specific recess through the locating plate respectively, be equipped with the latch on the wall of pincers side, the handle upper end is equipped with the sleeve, anchor clamps body bottom is arranged in the sleeve, fixedly connected with gyro wheel on the sleeve inner wall, on the gyro wheel laminating is personally experienced sth. Part of the body with anchor clamps, be equipped with the spout on the external wall of anchor clamps, the gyro wheel is arranged in the spout, telescopic opening part is equipped with the sealing ring, these anchor clamps can increase the joint strength between the handle and the anchor clamps body, and the service life of the air compressor is prolonged, and save cost, shortens testing periods.
Description
Technical field
The utility model relates to a kind of fixture, especially reinforced screw-thread steel fixture.
Background technology
In material property detects, usually need axle class plate parts, as shaped steel such as screw-thread steel, steel pipe, plates; Wire rope and anchor pole, material tensile sample etc. carry out clamping drawing, require reliable clamping, without absent-mindedness.Screw-thread steel is being commonly called as of hot rolled ribbed bars, is mainly used in the skeleton of reinforced concrete building component.In use require certain physical strength, flexural deformation performance and fabrication weldability energy, when its test tension test, between the swing handle position of existing fixture and clamp body, strength of joint is more weak, may rupture after long-term rotation uses.
Utility model content
In order to overcome the deficiency of existing fixture strength of joint difference, the utility model provides reinforced screw-thread steel fixture.
The utility model solves the technical scheme that its technical matters adopts: reinforced screw-thread steel fixture, comprise clamp body, handle, location-plate, caliper and latch, clamp body bottom is provided with handle, two calipers are installed in the groove of clamp body respectively by location-plate, caliper sidewall is provided with latch, and handle upper end is provided with sleeve, and clamp body bottom is placed in sleeve, sleeve lining is fixedly connected with roller, roller laminating with clamp body on.
According to another embodiment of the present utility model, comprise clamp body outer wall further and be provided with chute, roller is placed in chute.
According to another embodiment of the present utility model, the opening part comprising sleeve is further provided with sealing ring.
The beneficial effects of the utility model are, this fixture can increase the strength of joint between handle and clamp body, extend its serviceable life, have saved cost, have improve effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
1. clamp bodies, 2. handle, 3. location-plate, 4. caliper, 5. latch, 6. sleeve, 7. roller, 8. chute, 9. sealing ring in figure.
Embodiment
If Fig. 1 is structural representation of the present utility model, reinforced screw-thread steel fixture, comprise clamp body 1, handle 2, location-plate 3, caliper 4 and latch 5, clamp body 1 bottom is provided with handle 2, two calipers 4 are installed in respectively by location-plate 3 in the groove of clamp body 1, caliper 4 sidewall is provided with latch 5, handle 2 upper end is provided with sleeve 6, clamp body 1 bottom is placed in sleeve 6, sleeve 6 inwall is fixedly connected with roller 7, and roller 7 is fitted and on clamp body 1, clamp body 1 outer wall is provided with chute 8, roller 7 is placed in chute 8, and the opening part of sleeve 6 is provided with sealing ring 9.
First threaded rod 6 is placed between two calipers 4, the handle 2 then holding clamp body 1 bottom rotates, and caliper 4 is closed up gradually under the drive of location-plate 3, thus clamps screw-thread steel.When handle 2 is when rotating, roller 7 meeting on sleeve 6 inwall is rolled in the chute 8 on clamp body 1, will move time such handle 2 rotates along chute 8 track, prevents the situation that handle 2 left and right sides is firmly unbalanced and connecting portion that is that cause ruptures.And the sealing ring 9 of sleeve 6 opening part can be fitted on clamp body 1, thus prevent dirt from penetrating in chute 8, avoid the normal rotation affecting roller 7.This fixture can increase the strength of joint between handle and clamp body, extends its serviceable life, has saved cost, has improve effect.
Claims (3)
1. reinforced screw-thread steel fixture, comprise clamp body (1), handle (2), location-plate (3), caliper (4) and latch (5), clamp body (1) bottom is provided with handle (2), two calipers (4) are installed in the groove of clamp body (1) respectively by location-plate (3), caliper (4) sidewall is provided with latch (5), it is characterized in that, handle (2) upper end is provided with sleeve (6), clamp body (1) bottom is placed in sleeve (6), sleeve (6) inwall is fixedly connected with roller (7), roller (7) laminating with clamp body (1) on.
2. reinforced screw-thread steel fixture according to claim 1, is characterized in that, clamp body (1) outer wall is provided with chute (8), and roller (7) is placed in chute (8).
3. reinforced screw-thread steel fixture according to claim 1, is characterized in that, the opening part of sleeve (6) is provided with sealing ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552910.0U CN204855251U (en) | 2015-07-28 | 2015-07-28 | Strenghthened type screw -thread steel anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552910.0U CN204855251U (en) | 2015-07-28 | 2015-07-28 | Strenghthened type screw -thread steel anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855251U true CN204855251U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520552910.0U Active CN204855251U (en) | 2015-07-28 | 2015-07-28 | Strenghthened type screw -thread steel anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289971A (en) * | 2016-08-04 | 2017-01-04 | 四川大学 | Assay device for the test of concrete filled steel tubular member tensile fatigue |
| CN106679918A (en) * | 2017-01-20 | 2017-05-17 | 广东工业大学 | Adjustable bearing platform for concrete-filled steel tube seismic test |
-
2015
- 2015-07-28 CN CN201520552910.0U patent/CN204855251U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289971A (en) * | 2016-08-04 | 2017-01-04 | 四川大学 | Assay device for the test of concrete filled steel tubular member tensile fatigue |
| CN106289971B (en) * | 2016-08-04 | 2019-03-22 | 四川大学 | Experimental rig for the test of concrete filled steel tubular member tensile fatigue |
| CN106679918A (en) * | 2017-01-20 | 2017-05-17 | 广东工业大学 | Adjustable bearing platform for concrete-filled steel tube seismic test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |