CN212126569U - Compression-shear testing machine - Google Patents
Compression-shear testing machine Download PDFInfo
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- CN212126569U CN212126569U CN202020094633.4U CN202020094633U CN212126569U CN 212126569 U CN212126569 U CN 212126569U CN 202020094633 U CN202020094633 U CN 202020094633U CN 212126569 U CN212126569 U CN 212126569U
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- rubber support
- compression
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- support
- rubber
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Abstract
The utility model discloses a compression shear testing machine, which comprises a testing frame, a horizontal shearing mechanism and a conveying trolley, wherein a feeding mechanism is arranged on one side of the testing frame, which is close to the position of the conveying trolley, the feeding mechanism is provided with one or more rubber supports, the feeding mechanism is used for supporting the rubber supports, simultaneously, the rubber supports move in the vertical direction and are sequentially and continuously conveyed to the conveying trolley, the feeding mechanism is distributed on two sides of the rubber supports, the feeding mechanism is distributed on two sides of the moving direction of the conveying trolley, the rubber supports are supported by a supporting oil cylinder, when the conveying trolley carries out feeding, the rubber supports can be released by controlling the supporting oil cylinder without the assistance of a forklift or other tools, and automatic operation can be realized, save operating space, reduce manpower and materials moreover, improve work efficiency.
Description
Technical Field
The utility model relates to a test instrument technical field especially relates to a compression shear testing machine.
Background
The test contents of the mechanical property test detection of the standard JT/T-4-2004 'highway bridge plate type rubber support' and JT391-1999 'highway bridge basin type rubber support' comprise: the method comprises the following steps of compression elastic modulus test, shear angle test, ultimate compression strength test, friction coefficient test, corner test, detection of axial compression deformation and radial deformation under the load test of the basin-type rubber support, and measurement of the friction coefficient of the basin-type rubber.
When the rubber support is subjected to a corner test, the corner test is performed on the test piece by controlling the corner loading, then the corner deformation is recorded, and then the calculation is performed to judge whether the rubber support is qualified or not.
Before the testing machine is cut to pressure to rubber support transport, need steadily carry rubber support to fixed position through the carrying trolley, general rubber support need through fork truck or other appurtenance centre gripping back, place on the carrying trolley, carry again, lead to the operation inconvenient, occupy manpower and materials moreover, greatly reduced work efficiency, fork truck work needs the space moreover, the inconvenient fork truck business turn over of less operation workshop, bring inconvenience for the experiment.
Therefore, there is a need for an improvement to overcome the deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the prior art and providing a compression shear testing machine.
The technical scheme of the utility model is that:
the utility model provides a compression shear testing machine, includes test frame 1, horizontal shearing mechanism 2 and delivery wagon 3, its characterized in that is located 1 one side of test frame is close to the delivery wagon position is provided with feed mechanism 4 be provided with one or more rubber support 5 on the feed mechanism 4, feed mechanism 4 is used for supporting rubber support 5, will simultaneously rubber support 5 moves and constantly carries in proper order in vertical direction extremely on the delivery wagon 3, feed mechanism 4 distributes the both sides of rubber support 5, and feed mechanism 4 is in the both sides distribution setting of 3 moving direction of delivery wagon.
As a preferable technical solution, the feeding mechanism 4 includes a supporting cylinder 41 and a sliding block 43 located inside the rubber support 5, the sliding block 43 is disposed inside a sliding groove 42 on the rubber support 5, and the sliding block 43 can slide along the sliding groove 42.
As a preferable technical solution, the supporting oil cylinders 41 are disposed at two sides of the rubber support 5, and the supporting oil cylinders 41 are located at two sides of the moving direction of the conveying trolley 3.
As a preferable technical solution, the sliding blocks 43 are distributed corresponding to the supporting cylinders 41, and the supporting cylinders 41 can support the rubber support 5 through the supporting sliding blocks 43.
As a further preferable technical solution, one side surface of the slide block 43 contacting with the support cylinder 41 is a plane, and the slide block 43 is provided with anti-slip threads.
As a preferred technical solution, the cross section of the sliding block 43 is square, semicircular or polygonal.
As a preferred technical solution, the cross section of the sliding groove 42 is square, semicircular or polygonal.
The utility model discloses a compression shear testing machine realizes the support to rubber support through the support cylinder to when carrying the dolly constantly pay-off, can realize the release to rubber support through control support cylinder, need not to be supplementary through fork truck or other instruments, can realize the automation mechanized operation, save operating space, reduce manpower and materials moreover, improve work efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall operation of the present invention;
FIG. 2 is an enlarged view of the principle of the feeding mechanism of the present invention;
FIG. 3 is a schematic diagram of another embodiment of the present invention;
the device comprises a test rack 1, a horizontal shearing mechanism 2, a conveying trolley 3, a feeding mechanism 4, a supporting oil cylinder 41, a sliding groove 42, a sliding block 43 and a rubber support 5.
Detailed Description
In order to make the utility model realize that the technical means, technical characteristics, utility model purpose and technological effect are easily understood and known, combine specific figure below, further explain the utility model.
The first embodiment is as follows:
the utility model provides a compression shear testing machine, includes test frame 1, horizontal shearing mechanism 2 and delivery wagon 3, its characterized in that is located 1 one side of test frame is close to the delivery wagon position is provided with feed mechanism 4 be provided with one or more rubber support 5 on the feed mechanism 4, feed mechanism 4 is used for supporting rubber support 5, will simultaneously rubber support 5 moves and constantly carries in proper order in vertical direction extremely on the delivery wagon 3, feed mechanism 4 distributes the both sides of rubber support 5, and feed mechanism 4 is in the both sides distribution setting of 3 moving direction of delivery wagon.
Principle of operation
In the drawings 1-3, fig. 2 and 3 are right views of a composition 1 of a feeding machine, before feeding, a rubber support is stably placed on a feeding mechanism, sliders on two sides need to be moved to proper positions from the insides of chutes firstly, the supporting effect of the rubber support can be guaranteed after the sliders are contacted with the feeding mechanism, the sliders cannot slide out of the chutes of the rubber support completely, more rubber supports are placed on the rubber support on the bottommost layer at the moment, the rubber support on each layer is guaranteed to be arranged in order with the rubber support on the bottommost layer, when feeding is needed, the conveying trolley is controlled to move to the front end of the feeding mechanism, a supporting oil cylinder of the feeding mechanism is controlled, the rubber support is upwards supported and moved, and when the conveying trolley can pass through the rubber support on the bottommost layer and is moved to the position right below the rubber support, and then controlling the supporting oil cylinder to move the rubber support downwards to realize that the rubber support at the bottommost layer completely falls on the conveying trolley, then inserting the sliding blocks at two ends of the rubber support on the conveying trolley into the sliding groove, at the moment, the sliding blocks are not stressed any more, then drawing out the sliding blocks at two ends of the rubber support at the upper layer of the rubber support at the bottommost layer, then controlling the supporting oil cylinder to move upwards to be in butt joint with the drawn-out sliding blocks to realize the support of the rubber support, at the moment, the rubber support on the conveying trolley is separated from the rubber support at the upper layer of the conveying trolley, so that no acting force exists between the rubber support and the rubber support, and then controlling the conveying trolley to convey the rubber support away to realize the feeding.
As a preferable technical solution, the feeding mechanism 4 includes a supporting cylinder 41 and a sliding block 43 located inside the rubber support 5, the sliding block 43 is disposed inside a sliding groove 42 on the rubber support 5, and the sliding block 43 can slide along the sliding groove 42.
As a preferable technical solution, the supporting oil cylinders 41 are disposed at two sides of the rubber support 5, and the supporting oil cylinders 41 are located at two sides of the moving direction of the conveying trolley 3.
As a preferable technical solution, the sliding blocks 43 are distributed corresponding to the supporting cylinders 41, and the supporting cylinders 41 can support the rubber support 5 through the supporting sliding blocks 43.
As a further preferable technical solution, one side surface of the slide block 43 contacting with the support cylinder 41 is a plane, and the slide block 43 is provided with anti-slip threads.
As a preferred technical solution, the cross section of the sliding block 43 is square, semicircular or polygonal.
As a preferred technical solution, the cross section of the sliding groove 42 is square, semicircular or polygonal.
The utility model discloses a compression shear testing machine realizes the support to rubber support through the support cylinder to when carrying the dolly constantly pay-off, can realize the release to rubber support through control support cylinder, need not to be supplementary through fork truck or other instruments, can realize the automation mechanized operation, save operating space, reduce manpower and materials moreover, improve work efficiency.
In summary, the preferred embodiments of the present invention are only described, and the scope of the present invention is not limited thereto. All equivalent changes and modifications made according to the content of the claims of the present invention shall fall within the technical scope of the present invention.
Claims (7)
1. The utility model provides a compression shear testing machine, includes test frame (1), horizontal shearing mechanism (2) and transport trolley (3), its characterized in that is located test frame (1) one side is close to the transport trolley position is provided with feed mechanism (4) be provided with one or more rubber support (5) on feed mechanism (4), feed mechanism (4) are used for supporting rubber support (5), will simultaneously rubber support (5) move and constantly carry in proper order in vertical direction extremely on transport trolley (3), feed mechanism (4) distribute in the both sides of rubber support (5), and feed mechanism (4) are in transport trolley (3) moving direction's both sides distribute and set up.
2. The compression-shear testing machine according to claim 1, wherein the loading mechanism (4) comprises a supporting cylinder (41) and a sliding block (43) located inside the rubber support (5), the sliding block (43) is arranged inside a sliding groove (42) on the rubber support (5), and the sliding block (43) can slide along the sliding groove (42).
3. The compression-shear test machine according to claim 2, wherein the support cylinders (41) are disposed at both side positions of the rubber mount (5), and the support cylinders (41) are disposed at both sides of the moving direction of the transport cart (3).
4. The compression-shear test machine according to claim 2, wherein the sliding blocks (43) are distributed corresponding to the supporting cylinders (41), and the supporting cylinders (41) can support the rubber support (5) through the supporting sliding blocks (43).
5. The compression-shear testing machine as claimed in claim 2, wherein the side of the sliding block (43) contacting the supporting cylinder (41) is a plane, and the sliding block (43) is provided with anti-skid lines.
6. The compression-shear test machine according to claim 2, wherein the slider (43) has a square, semicircular or polygonal cross section.
7. The compression-shear test machine according to claim 2, wherein the chute (42) has a square, semicircular or polygonal cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020094633.4U CN212126569U (en) | 2020-01-16 | 2020-01-16 | Compression-shear testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020094633.4U CN212126569U (en) | 2020-01-16 | 2020-01-16 | Compression-shear testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212126569U true CN212126569U (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020094633.4U Active CN212126569U (en) | 2020-01-16 | 2020-01-16 | Compression-shear testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212126569U (en) |
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2020
- 2020-01-16 CN CN202020094633.4U patent/CN212126569U/en active Active
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