CN220603129U - Broken stone impact tester - Google Patents
Broken stone impact tester Download PDFInfo
- Publication number
- CN220603129U CN220603129U CN202322079105.8U CN202322079105U CN220603129U CN 220603129 U CN220603129 U CN 220603129U CN 202322079105 U CN202322079105 U CN 202322079105U CN 220603129 U CN220603129 U CN 220603129U
- Authority
- CN
- China
- Prior art keywords
- impact tester
- lithotripsy
- grip block
- montant
- half gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000004575 stone Substances 0.000 title abstract description 8
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 8
- 238000009863 impact test Methods 0.000 abstract description 12
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of stone impact tests, and discloses a stone impact tester, which comprises a control system, wherein an air compressor is arranged at the bottom of the control system, a feeding structure is arranged at the left side of the air compressor, the feeding structure comprises a feeding hole and a discharging cavity, a clamping structure and an excessive clamping preventing structure are arranged in the air compressor, and the clamping structure comprises: place platform, hydraulic means, dead lever, half gear lever, montant, grip block, the surface of dead lever is articulated with the surface of half gear lever, the surface of dead lever and the bottom fixed connection of montant, the right side of montant is provided with the grip block, and this rubble impact tester through setting up fixed knot constructs, places the baking finish board after placing the bench of unloading cavity inside, starts the electricity push rod at this moment, and the grip block will have carried out the centre gripping to the baking finish board of placing the bench like this to the displacement has been prevented to appear when experimental.
Description
Technical Field
The utility model relates to the technical field of impact resistance detection, in particular to a broken stone impact tester.
Background
The impact tester is a material tester for applying an impact test force to a sample to perform an impact test. The impact testing machine is divided into a manual pendulum impact testing machine, a semi-automatic impact testing machine, a digital display impact testing machine, a microcomputer control impact testing machine, a drop hammer impact testing machine, a nonmetal impact testing machine and the like.
When the existing impact tester detects a paint baking plate, the paint baking plate is displaced due to the fact that a fixing structure is not arranged, so that deviation of a detection result is caused, stable fixing of the paint baking plate to be detected is ensured, no easy deviation is caused, meanwhile, deformation of a product to be detected caused by excessive clamping is avoided, and detection data is influenced; in view of this, we propose a new type of lithotripsy impact tester.
Disclosure of Invention
The utility model aims to provide a broken stone impact tester for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rubble impact test appearance, includes control system, control system's bottom is provided with the air compressor machine, air compressor machine's left side is provided with feed structure, feed structure includes feed inlet and unloading chamber, the one end that control system was kept away from to the unloading chamber is equipped with the sample test stationary plane, is provided with the clamping structure on the sample test stationary plane and prevents excessive structure of centre gripping, can carry out the centre gripping to baking finish board fixedly through setting up the clamping structure and preventing excessive structure of centre gripping to prevent that the centre gripping is excessive, the clamping structure includes: place platform, hydraulic means, dead lever, half gear pole, montant, grip block, place the bottom of platform and the fixed surface connection of unloading chamber, the bottom of placing the platform is provided with the hydraulic means, places the baking finish board after placing the bench, starts the hydraulic means at this moment the grip block and will carry out the centre gripping fixed to the baking finish board to displacement has prevented when the test, the surface in unloading chamber and the fixed surface connection of dead lever, the surface of dead lever is articulated with the surface of half gear pole, the surface of dead lever and the bottom fixed connection of montant, the right side of montant is provided with the grip block.
Preferably, the anti-over-clamping structure includes: the transverse plate, the right side of montant and the left side fixed connection of transverse plate, the right side of transverse plate is fixed with compression spring, compression spring keeps away from the one end and the grip block of transverse plate and is fixed, when the grip block carries out the centre gripping to the baking finish board, compression spring can prevent that the centre gripping is excessive to cause the deformation.
Preferably, the bottom of the clamping plate is in sliding connection with the top of the placing table.
Preferably, two ends of the hydraulic device are fixedly connected with the surface of the vertical rod.
Preferably, the two sets of half-gear bars are intermeshed.
Preferably, the half gear rods are provided with two groups, and the two groups of half gear rods are symmetrically arranged by taking the central line of the placing table as a symmetrical axis.
Compared with the prior art, the utility model provides a broken stone impact tester, which has the following beneficial effects:
1. this rubble impact tester, through setting up fixed knot structure, place the baking finish board behind the placing bench of unloading cavity inside with baking finish board, start the electricity push rod at this moment, the grip block will have carried out the centre gripping to the baking finish board of placing bench like this to the displacement has been prevented to appear when experimental.
2. According to the broken stone impact tester, the clamping-preventing excessive structure is arranged, when the clamping plate clamps the baking finish plate, the compression springs on two sides of the clamping plate are compressed, so that the clamping plate is prevented from being too far clamped, and the baking finish plate is deformed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the main part structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.
In the figure: 1. a control system; 2. an air compressor; 3. a feed structure; 4. a clamping structure; 5. an anti-over-clamping structure; 31. a feed inlet; 32. a blanking cavity; 41. a placement table; 42. a hydraulic device; 43. a fixed rod; 44. a half gear lever; 45. a vertical rod; 46. a clamping plate; 51. a cross plate; 52. compressing the spring.
Detailed Description
As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a rubble impact test appearance, includes control system 1, and control system 1's bottom is provided with air compressor machine 2, and air compressor machine 2's left side is provided with feed structure 3, and feed structure 3 includes feed inlet 31 and unloading chamber 32, and the one end that control system was kept away from to unloading chamber 32 is equipped with the sample test stationary plane, is provided with clamping structure 4 and prevents excessive structure 5 of centre gripping on the sample test stationary plane, prevents excessive structure 5 of centre gripping and includes: the diaphragm 51, the right side of montant 45 and the left side fixed connection of diaphragm 51, the right side of diaphragm 51 is fixed with compression spring 52, the one end that diaphragm 51 was kept away from to compression spring 52 is fixed with grip block 46, when grip block 46 centre gripping, compression spring 52 of grip block 46 both sides will be compressed, thereby it is excessive to have prevented grip block 46 centre gripping, warp the baking finish board, can carry out the centre gripping fixed to the baking finish board through setting up grip structure 4 and preventing excessive structure 5 of centre gripping, and prevent excessive centre gripping, grip structure 4 includes: placing table 41, hydraulic press 42, dead lever 43, half gear pole 44, montant 45, grip block 46, the bottom of placing table 41 and the fixed surface connection of unloading chamber 32, the bottom of placing table 41 is provided with hydraulic press 42, the both ends and the fixed surface connection of montant 45 of hydraulic press 42, fix the baking finish board that awaits measuring in unloading chamber 32 opening part, open behind the air compressor machine 2 (open approximately 10 s), add the rubble through feed inlet 31, gas blows the rubble of unloading chamber 32 to the surface of left end baking finish board through the air flue, and after placing the baking finish board on placing table 41 simultaneously, start hydraulic press 42, afterwards, montant 45 will be moved to the centre under the effect of half gear pole 44, at this moment grip block 46 will carry out the centre gripping fixed to the baking finish board, the surface of unloading chamber 32 and the fixed surface connection of dead lever 43, the surface of dead lever 43 is articulated with the surface of half gear pole 44, half gear pole 44 all is provided with two sets of half gear pole 44, and two sets of half gear pole 44 are all set up with the central line symmetry of placing table 41, two sets of half gear pole 44 are mutually engaged with each other, the bottom of montant 46 of 45 is provided with the bottom of montant 46, the bottom of the side of stack block 45 is placed to the centre gripping block 46, the bottom of montant 46 is connected to the side of montant 46.
Working principle: can carry out the centre gripping to the baking finish board through setting up clamp structure 4 and preventing excessive structure 5 of centre gripping and prevent that the centre gripping is excessive, will await measuring baking finish board fixed in unloading chamber 32 opening part, open air compressor machine 2 after (open approximately 10 s) and add the rubble through feed inlet 31, the gas blows the rubble of unloading chamber 32 to the surface of left end baking finish board through the air flue, and put the baking finish board on place bench 41 simultaneously after, start hydraulic press 42, then montant 45 will be to the centre movement under the effect of half gear lever 44, at this moment clamping plate 46 will carry out the centre gripping to the baking finish board fixed, when clamping plate 46 centre gripping, compression spring 52 of clamping plate 46 both sides will be compressed, thereby prevented that clamping plate 46 centre gripping is excessive, warp the baking finish board.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. A lithotripsy impact tester, comprising a control system (1), characterized in that: the bottom of control system (1) is provided with air compressor machine (2), the left side of air compressor machine (2) is provided with feeding structure (3), feeding structure (3) are including feed inlet (31) and unloading chamber (32), the one end that control system was kept away from in unloading chamber (32) is equipped with sample test stationary plane, is provided with clamping structure (4) on sample test stationary plane.
2. A lithotripsy impact tester according to claim 1, the clamping structure (4) comprising: the placing table (41), the bottom of the placing table (41) is fixedly connected with the surface of the blanking cavity (32), and a hydraulic device (42) is arranged at the bottom of the placing table (41);
the surface of the blanking cavity (32) is fixedly connected with the surface of the fixing rod (43), and the surface of the fixing rod (43) is hinged with the surface of the half gear rod (44);
the vertical rod (45), the surface of dead lever (43) is connected with the bottom fixed connection of vertical rod (45), the right side of vertical rod (45) is provided with grip block (46).
3. A lithotripsy impact tester according to claim 2, wherein: still be equipped with on sample test stationary plane and prevent excessive structure of centre gripping (5), it includes: the transverse plate (51), the right side of montant (45) and the left side fixed connection of transverse plate (51), the right side of transverse plate (51) is fixed with compression spring (52), the one end that transverse plate (51) was kept away from to compression spring (52) is fixed with grip block (46).
4. A lithotripsy impact tester according to claim 2, wherein: the bottom of the clamping plate (46) is in sliding connection with the top of the placing table (41).
5. A lithotripsy impact tester according to claim 2, wherein: the two ends of the hydraulic device (42) are fixedly connected with the surface of the vertical rod (45).
6. A lithotripsy impact tester according to claim 2, wherein: two groups of half gear rods (44) are arranged, and the two groups of half gear rods (44) are symmetrically arranged by taking the central line of the placing table (41) as a symmetrical axis.
7. The lithotripsy impact tester according to claim 6, wherein: two sets of said half-gear bars (44) are intermeshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322079105.8U CN220603129U (en) | 2023-08-03 | 2023-08-03 | Broken stone impact tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322079105.8U CN220603129U (en) | 2023-08-03 | 2023-08-03 | Broken stone impact tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220603129U true CN220603129U (en) | 2024-03-15 |
Family
ID=90172240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322079105.8U Active CN220603129U (en) | 2023-08-03 | 2023-08-03 | Broken stone impact tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220603129U (en) |
-
2023
- 2023-08-03 CN CN202322079105.8U patent/CN220603129U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |