CN220188225U - Pressure testing machine - Google Patents
Pressure testing machine Download PDFInfo
- Publication number
- CN220188225U CN220188225U CN202321074426.2U CN202321074426U CN220188225U CN 220188225 U CN220188225 U CN 220188225U CN 202321074426 U CN202321074426 U CN 202321074426U CN 220188225 U CN220188225 U CN 220188225U
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- Prior art keywords
- hole
- pressure
- adjusting
- cement board
- board
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- 239000004568 cement Substances 0.000 claims abstract description 45
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 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 pressure testing machines and discloses a pressure testing machine, which comprises a workbench, wherein an assembly frame is arranged above the workbench, a press for detecting the hardness of a cement board is arranged in the assembly frame, the output end of the press is provided with a pressure board for extruding the cement board, the pressure board is used for pressure detection of the cement board, in the novel cement board pressure detection device, the pressure regulation handle is arranged in a disassembly and assembly way, when the pressure detection is carried out on cement boards with different thicknesses, the compression positions of regulating rods can be regulated by rotating the regulation handle, the surfaces of the cement boards are extruded by a compression sleeve block by rotating the regulation rods, and better clamping effects can be provided for cement boards with different specifications through the cooperation of four regulation rods and four regulation handles.
Description
Technical Field
The utility model relates to the technical field of pressure testing machines, in particular to a pressure testing machine.
Background
In the process of detecting the compressive strength of the cement sample plate, a pressure testing machine is needed, the existing pressure machine cannot cope with cement plates with different thicknesses when the cement plates to be detected are fixed, and the clamping adaptability is poor.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art and provides a pressure testing machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the pressure testing machine comprises a workbench, an assembly frame is arranged above the workbench, a press for detecting the hardness of a cement board is arranged in the assembly frame, a pressure board for extruding the cement board is arranged at the output end of the press (3), the pressure board is used for detecting the pressure of the cement board, a placement table is arranged at the center of the top of the workbench, four mutually far away from opposite installation tables are arranged above the placement table, the four installation tables are respectively arranged at the centers of the tops of the four sides of the placement table, an adjusting rotating handle is arranged outside the installation table, an adjusting through hole is formed at one end of the adjusting rotating handle far away from the installation table, threads are formed in the adjusting through hole, and an adjusting rod is movably arranged in the adjusting through hole
Further, the top center department of putting the thing platform fixed mounting has the antiskid ribbed tile, the recess of equidistance range is seted up on the surface of antiskid ribbed tile, and the material of antiskid ribbed tile is rubber.
Further, the inside connection slot that has seted up of one end that is close to the mount table of regulation commentaries on classics, connection slot intercommunication to the regulation commentaries on classics is close to on the lateral wall of putting the thing platform, the inside of mount table has seted up the connection through-hole that corresponds with connection slot internal diameter.
Further, the inside of connecting the through-hole is offered the screw thread, the inside of connecting the through-groove has inserted the installation card post, the installation card post passes the inside of connecting through-groove threaded connection to connecting the through-hole.
Further, the surface of the adjusting rod is provided with a reverse thread matched with the internal thread of the adjusting through hole, one end of the adjusting rod, which is close to the object placing table, is sleeved with a compressing sleeve block, and one side of the compressing sleeve block, which is positioned above the antiskid plate, is of a cambered surface structure.
Advantageous effects
The utility model provides a pressure testing machine. The beneficial effects are as follows:
1. this pressure testing machine, through being provided with the regulation commentaries on classics handle of dismouting, with four mount tables welded mounting in the top side top of putting the thing platform back, with the one end that the regulation commentaries on classics handle offered the connection through-hole of seting up of connection through-slot aligns the inside connection through-hole of seting up of mount table, and insert the installation card post in the connection through-hole, rotate in being connected to the connection through-hole through the installation card post, will adjust the change and install in the outside of mount table through the installation card post, it will regard installation card post as the centre of a circle to carry out the rotation at the outside of mount table to adjust the change, later will adjust the stick and pass the front end that will sticiss the cover piece at the regulation stick after adjusting the through-hole, when carrying out the pressure detection to the cement board of different thickness, can rotate the regulation change the tight position of adjusting stick of regulation, rotatory regulation stick drives the cover piece extrusion cement board's surface, through the cooperation of four regulation sticks, can provide better centre gripping effect to the cement board of different specifications.
2. This pressure testing machine, through the surface mounting antiskid ribbed tile at putting the thing platform, because the surface of antiskid ribbed tile is uneven rubber layer structure, when placing the cement board on the antiskid ribbed tile, it sticiss four sides of cement board to sticis the cover piece through rotating four regulating bars drive, when the press starts, the pressure board produces the pressure and acts on the top of cement board, the cement board drives the rubber layer deformation on antiskid ribbed tile surface, improve the frictional force of cement board and antiskid ribbed tile, make the cement board be difficult for taking place to slide at pressure detection's in-process, improve the centre gripping effect to the cement board, make the cement board more accurate when pressure detection.
Drawings
The structures, proportions, sizes, etc. shown in this description are for illustration purposes only and are not intended to limit the scope of the utility model, which is otherwise, used by those skilled in the art to which this utility model pertains.
FIG. 1 is an overall schematic;
FIG. 2 is a schematic view of a surface structure of a mounting table;
fig. 3 is a schematic view of the structure of the adjusting knob.
Legend description:
1. a work table; 2. an assembly frame; 3. a press; 4. a pressure plate; 5. a storage table; 6. adjusting a rotating handle; 7. a mounting table; 8. a connecting through hole; 9. a cleat; 10. connecting the through groove; 11. installing a clamping column; 12. adjusting the through hole; 13. an adjusting rod; 14. and compacting the sleeve blocks.
Detailed Description
The utility model provides a pressure testing machine, as shown in fig. 1 through 3, including workstation 1, the top of workstation 1 is provided with assembly jig 2, install the press 3 that is used for detecting cement board hardness in the assembly jig 2, the output of pressure board 4 is installed and is used for squeezing the pressure board 4 of cement board, carry out pressure detection to the cement board through pressure board 4, the top center department of workstation 1 is provided with puts thing platform 5, the top of putting thing platform 5 is provided with four and keeps away from opposite mount table 7 each other, four mount tables 7 are located the top center department of four sides of putting thing platform 5 respectively, the outside of mount table 7 is provided with the regulation twist grip 6, the one end that the mount table 7 was kept away from to the regulation twist grip 6 is seted up and is adjusted through-hole 12, the screw thread is seted up to the inside of adjusting through-hole 12, movable mounting has regulating rod 13 in the regulation through-hole 12.
The center of the top of the object placing table 5 is fixedly provided with a antiskid plate 9, the surface of the antiskid plate 9 is provided with grooves which are arranged at equal intervals, the antiskid plate 9 is made of rubber, and the occurrence of sliding of the plate to be detected during pressing is reduced through the antiskid plate 9.
The one end inside that the regulation changes 6 and is close to mount table 7 has offered the connection slot 10, the connection slot 10 communicates to the regulation change 6 and is close to on the lateral wall of thing platform 5, the inside of mount table 7 has been offered the connection through-hole 8 that corresponds with the internal diameter of connection slot 10, the screw thread is offered to the inside of connection through-hole 8, the inside of connection slot 10 has been inserted installation card post 11, installation card post 11 passes the inside of connection through-hole 8 of connection slot 10 threaded connection, after will adjusting the change 6 and install the outside at mount table 7 through installation card post 11, the regulation changes 6 and can rotate in the outside of mount table 7.
The surface of the adjusting rod 13 is provided with the inverse thread which is matched with the internal thread of the adjusting through hole 12, one end of the adjusting rod 13, which is close to the object placing table 5, is sleeved with the compacting sleeve block 14, one side of the compacting sleeve block 14, which is positioned above the anti-skid plate 9, is of a cambered elastic ball structure, after the four adjusting rotary handles 6 are installed on the corresponding installation tables 7, the adjusting rod 13 is inserted into the adjusting through hole 12 formed in the adjusting rotary handles 6, so that the front end of the adjusting rod 13 extends to the upper side of the anti-skid plate 9, the compacting sleeve block 14 is sleeved at the front end of the adjusting rod 13, the compacting sleeve block 14 can be driven to move on the anti-skid plate 9 through the rotating adjusting rod 13, when pressure detection is carried out on cement plates with different thicknesses, the compacting position of the adjusting rotary handles 6 can be rotated, the rotating adjusting rod 13 drives the compacting sleeve block 14 to squeeze the surface of the cement plates, and better clamping effects can be provided for cement plates with different specifications through the matching of the four adjusting rods 13 and the four adjusting rotary handles 6.
The working principle of the utility model is as follows:
through being provided with the regulation carousel 6 of dismouting, with four mount tables 7 welded mounting in top side top of putting thing platform 5, the one end that links through-slot 10 was seted up to regulation carousel 6 aligns the inside connecting through-hole 8 of seting up of mount table 7, and rotationally connect into connecting through-hole 8 in inserting the connecting through-slot 10 with installation card post 11, will adjust carousel 6 in the outside of mount table 7 through installation card post 11, it will regard installation card post 11 as the centre of a circle to carry out the rotation at the outside of mount table 7 to adjust carousel 6, later will press the cover piece 14 to cup joint at the front end of adjusting rod 13 after passing through adjusting through-hole 12 with adjusting rod 13 again, when carrying out the pressure detection to the cement board of different thickness, can rotatory regulation carousel 6 adjust the tight position of adjusting rod 13, rotatory adjusting rod 13 drives the cover piece 14 and extrudees the surface of cement board, through the cooperation of four adjusting rod 13 and four regulation carousel 6, can provide better centre gripping effect to the cement board of different specifications.
Through put the surface mounting antiskid ribbed tile 9 of thing platform 5, because antiskid ribbed tile 9's surface is the rugged rubber layer structure, when placing the cement board on antiskid ribbed tile 9, it sticiss four sides of cement board to sticiss through rotating four regulating bars 13 drive and press set piece 14, when press 3 starts, pressure board 4 produces the pressure and acts on the top of cement board, the cement board drives the rubber layer deformation on antiskid ribbed tile 9 surface, improve the frictional force of cement board and antiskid ribbed tile 9, make the cement board be difficult for taking place to slide at pressure detection's in-process, improve the centre gripping effect to the cement board, make the cement board more accurate when pressure detection.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (5)
1. The utility model provides a pressure testing machine, includes workstation (1), the top of workstation (1) is provided with assembly jig (2), install press (3) that are used for detecting cement board hardness in assembly jig (2), its characterized in that: the utility model discloses a cement board, including work platform (1), workstation, pressure board (4) that is used for squeezing the cement board is installed to the output of press (3), carries out pressure detection to the cement board through pressure board (4), top center department of work platform (1) is provided with puts thing platform (5), the top of putting thing platform (5) is provided with four opposite mount tables (7) of keeping away from each other, and four mount tables (7) are located the top center department of four sides of putting thing platform (5) respectively, the outside of mount table (7) is provided with adjusts turning handle (6), one end that mount table (7) was kept away from to adjusting turning handle (6) is offered and is adjusted through-hole (12), the screw thread is seted up to the inside of adjusting through-hole (12), movable mounting has regulating rod (13) in adjusting through-hole (12).
2. A pressure testing machine according to claim 1, wherein: the anti-skid plate (9) is fixedly arranged at the center of the top of the object placing table (5), grooves which are arranged at equal intervals are formed in the surface of the anti-skid plate (9), and the anti-skid plate (9) is made of rubber.
3. A pressure testing machine according to claim 1, wherein: the adjusting rotary handle (6) is close to one end of the mounting table (7) and is internally provided with a connecting groove (10), the connecting groove (10) is communicated to a side wall surface of the adjusting rotary handle (6) close to the object placing table (5), and a connecting through hole (8) corresponding to the inner diameter of the connecting groove (10) is formed in the mounting table (7).
4. A pressure testing machine according to claim 3, wherein: the inside of connecting through-hole (8) is offered the screw thread, the inside of connecting through-groove (10) has inserted installation card post (11), installation card post (11) pass the inside of connecting through-groove (10) threaded connection to connecting through-hole (8).
5. A pressure testing machine according to claim 1, wherein: the surface of the adjusting rod (13) is provided with a reverse thread matched with the internal thread of the adjusting through hole (12), one end of the adjusting rod (13) close to the object placing table (5) is sleeved with a compressing sleeve block (14), and one side of the compressing sleeve block (14) above the antiskid plate (9) is of a cambered surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074426.2U CN220188225U (en) | 2023-05-04 | 2023-05-04 | Pressure testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074426.2U CN220188225U (en) | 2023-05-04 | 2023-05-04 | Pressure testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220188225U true CN220188225U (en) | 2023-12-15 |
Family
ID=89102519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321074426.2U Active CN220188225U (en) | 2023-05-04 | 2023-05-04 | Pressure testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220188225U (en) |
-
2023
- 2023-05-04 CN CN202321074426.2U patent/CN220188225U/en active Active
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| GR01 | Patent grant |