CN219590077U - Material or structural component reciprocating torsion endurance detection device - Google Patents
Material or structural component reciprocating torsion endurance detection device Download PDFInfo
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- CN219590077U CN219590077U CN202320088212.4U CN202320088212U CN219590077U CN 219590077 U CN219590077 U CN 219590077U CN 202320088212 U CN202320088212 U CN 202320088212U CN 219590077 U CN219590077 U CN 219590077U
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- block
- lifter
- detection device
- cylinder
- sample
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 title claims abstract description 14
- 239000011435 rock Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of reciprocating torsion endurance detection, in particular to a reciprocating torsion endurance detection device for materials or structural parts, which comprises: the top of the operating table is provided with an actuator; the telescopic rod is provided with a cylinder at the end part, a lifting rod is inserted in the cylinder, a spring is arranged on the surface of the lifting rod, and a clamping block is arranged at the bottom of the lifting rod; the sample is arranged at the top of the operation table; the beneficial effects are as follows: the utility model provides a top of operation panel is provided with the actuator, with block card at the surface of sample, the lifter removes the position of adjusting the block at the inside of cylinder, the block is held in the back top in the sample entering draw-in groove, the top is held the piece and is risen the top and push away the atress post, make fixed arc card at the surface of lifter after the atress post removes, the position fixing with the lifter for the lifter can not rock from top to bottom in the time of the swing of actuator drive sample, fixes the back at the top with the block with the position of block earlier, has shortened the time.
Description
Technical Field
The utility model relates to the technical field of reciprocating torsion endurance detection, in particular to a reciprocating torsion endurance detection device for materials or structural parts.
Background
The reciprocating torsion endurance detection equipment is used for fixing a sample on a test workbench, ensuring that the sample accords with an actual working state, and enabling the sample to freely rotate, controlling an actuator through an industrial personal computer, controlling the actuator to stretch, controlling the rotation angle of the sample through adjusting the stretch length of the actuator, and driving an electric cylinder to do reciprocating motion through displacement control so as to realize the swinging of the sample;
however, the existing reciprocating torsion endurance test equipment needs to adjust the height of the sample after fixing the sample on the test bed, so that the height of the sample is the same as that of the reciprocating torsion endurance test equipment, then an actuator is fixed on the surface of the sample, the sample is driven to swing through the actuator, and the adjustment of the height of the sample needs to be completed after fixing the sample and the actuator.
Disclosure of Invention
The present utility model is directed to a material or structural member reciprocating torsion durability detection device to solve the problems set forth in the background art described above.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a material or structural member reciprocating torsional durability detection device comprising:
the top of the operating table is provided with an actuator;
the telescopic rod is provided with a cylinder at the end part, a lifting rod is inserted in the cylinder, a spring is arranged on the surface of the lifting rod, and a clamping block is arranged at the bottom of the lifting rod; and
The sample is arranged at the top of the operating platform.
Preferably, an extension block is arranged at the top of the operation table, and the end part of the actuator is hinged to the surface of the extension block through a rotating shaft.
Preferably, the surface of the lifting rod is provided with a spring, the bottom of the spring is connected to the top of the cylinder, and the lifting rod can move up and down in the cylinder.
Preferably, the bottom of the clamping block is provided with a clamping groove, the top of the clamping block is provided with a groove, and the groove is inserted with a jacking block.
Preferably, the top of block is provided with the atress post, and the tip of atress post is contacted with the top of top holding the piece, and the other end of atress post is provided with fixed arc.
Preferably, the surface of lifter has seted up the spacing groove, and the inner wall of spacing groove is provided with the tooth, and the surface of fixed arc is provided with the plug block, and the surface of plug block is provided with the tooth, and the plug block is arranged in the spacing groove.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a top of operation panel is provided with the actuator, with block card at the surface of sample, the lifter removes the position of adjusting the block at the inside of cylinder, the block is held in the back top in the sample entering draw-in groove, the top is held the piece and is risen the top and push away the atress post, make fixed arc card at the surface of lifter after the atress post removes, the position fixing with the lifter for the lifter can not rock from top to bottom in the time of the swing of actuator drive sample, fixes the back at the top with the block with the position of block earlier, has shortened the time.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a three-dimensional structure of a locking block according to the present utility model;
FIG. 3 is a schematic view of a cross-sectional perspective structure of a locking block according to the present utility model;
fig. 4 is an enlarged schematic view of the structure a in fig. 3.
In the figure: the device comprises an operation table 1, an extension block 2, an actuator 3, a sample 4, a telescopic rod 5, a spring 6, a lifting rod 7, a limit groove 8, a cylinder 9, a fixed arc-shaped plate 10, a stress column 11, a clamping block 12, a groove 13, a jacking block 14 and a clamping groove 15.
Description of the embodiments
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: a material or structural member reciprocating torsional durability detection device comprising: the device comprises an operation table 1, wherein an actuator 3 is arranged at the top of the operation table 1, an extension block 2 is arranged at the top of the operation table 1, and the end part of the actuator 3 is hinged to the surface of the extension block 2 through a rotating shaft;
the telescopic rod 5, the tip of telescopic rod 5 is provided with cylinder 9, peg graft in the inside of cylinder 9 has lifter 7, the surface of lifter 7 is provided with spring 6, the bottom of lifter 7 is provided with block 12, the surface of lifter 7 is provided with spring 6, the bottom of spring 6 is connected at the top of cylinder 9, lifter 7 can reciprocate in the inside of cylinder 9, draw-in groove 15 has been seted up to the bottom of block 12, recess 13 has been seted up at the top of block 12, peg graft in the recess 13 and hold the piece 14, the top of block 12 is provided with atress post 11, the tip of atress post 11 and the top of holding the piece 14 contact, the other end of atress post 11 is provided with fixed arc 10, the surface of lifter 7 has been seted up spacing groove 8, the inner wall of spacing groove 8 is provided with the tooth, the surface of fixed arc 10 is provided with the plug-in piece, the surface of plug-in piece is provided with the tooth, the plug-in piece is located spacing groove 8; sample 4 is provided on top of the console 1.
The top of operation panel 1 is provided with actuator 3, with block 12 card at the surface of sample 4, lifter 7 removes the position of adjusting block 12 in the inside of cylinder 9, the sample 4 gets into back jack-up in draw-in groove 15 and holds the piece 14, jack-up piece 14 rises and pushes away atress post 11, make fixed arc 10 card at the surface of lifter 7 after the atress post 11 removes, the position fixing of lifter 7, lifter 7 can not rock from top to bottom when making actuator 3 drive sample 4 swing, fix the position of block 12 earlier the back at the top at sample 4 with block 12, the time is shortened.
While the foregoing describes illustrative embodiments of the present utility model so that those skilled in the art may understand the present utility model, the present utility model is not limited to the specific embodiments, and all applications and creations utilizing the inventive concepts are within the scope of the present utility model as long as the modifications are within the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.
Claims (6)
1. Material or structural component reciprocal torsion endurance detection device, its characterized in that: the material or structural member reciprocating torsion durability detection device includes:
the device comprises an operation table (1), wherein an actuator (3) is arranged at the top of the operation table (1);
the telescopic lifting device comprises a telescopic rod (5), wherein a cylinder (9) is arranged at the end part of the telescopic rod (5), a lifting rod (7) is inserted into the cylinder (9), a spring (6) is arranged on the surface of the lifting rod (7), and a clamping block (12) is arranged at the bottom of the lifting rod (7); and
And the sample (4) is arranged at the top of the operating platform (1).
2. The material or structural member reciprocating torsion durability detection device according to claim 1, wherein: the top of the operating platform (1) is provided with an extension block (2), and the end part of the actuator (3) is hinged to the surface of the extension block (2) through a rotating shaft.
3. The material or structural member reciprocating torsion durability detection device according to claim 2, wherein: the surface of lifter (7) is provided with spring (6), and the top at cylinder (9) is connected to the bottom of spring (6), and lifter (7) can reciprocate in the inside of cylinder (9).
4. A material or structural member reciprocating torsion durability detection apparatus according to claim 3 wherein: the bottom of the clamping block (12) is provided with a clamping groove (15), the top of the clamping block (12) is provided with a groove (13), and a jacking block (14) is inserted into the groove (13).
5. The material or structural member reciprocating torsion durability detection device according to claim 4, wherein: the top of block (12) is provided with atress post (11), and the tip of atress post (11) is provided with fixed arc (10) with the top contact of top holding piece (14) the other end of atress post (11).
6. The material or structural member reciprocating torsion durability detection device according to claim 5, wherein: limiting grooves (8) are formed in the surface of the lifting rod (7), teeth are arranged on the inner wall of the limiting grooves (8), plug-in blocks are arranged on the surface of the fixed arc-shaped plate (10), teeth are arranged on the surface of the plug-in blocks, and the plug-in blocks are located in the limiting grooves (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320088212.4U CN219590077U (en) | 2023-01-30 | 2023-01-30 | Material or structural component reciprocating torsion endurance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320088212.4U CN219590077U (en) | 2023-01-30 | 2023-01-30 | Material or structural component reciprocating torsion endurance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219590077U true CN219590077U (en) | 2023-08-25 |
Family
ID=87689061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320088212.4U Active CN219590077U (en) | 2023-01-30 | 2023-01-30 | Material or structural component reciprocating torsion endurance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219590077U (en) |
-
2023
- 2023-01-30 CN CN202320088212.4U patent/CN219590077U/en active Active
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