CN219799038U - Recycled concrete capability test device - Google Patents
Recycled concrete capability test device Download PDFInfo
- Publication number
- CN219799038U CN219799038U CN202321153017.1U CN202321153017U CN219799038U CN 219799038 U CN219799038 U CN 219799038U CN 202321153017 U CN202321153017 U CN 202321153017U CN 219799038 U CN219799038 U CN 219799038U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- workbench
- recycled concrete
- sides
- plate
- 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.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000011056 performance test Methods 0.000 claims 2
- 238000001125 extrusion Methods 0.000 abstract description 8
- 238000009778 extrusion testing Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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 recycled concrete and discloses a recycled concrete performance testing device which comprises a workbench, wherein a top plate is fixedly connected to the upper part of the workbench, an electric push rod is arranged on one side of the top plate, a fixed plate is arranged at the output end of the electric push rod, an extrusion plate is arranged on one side of the fixed plate and is used for extruding the recycled concrete, first racks are fixedly connected to the two sides of the fixed plate, a hairbrush plate is slidingly connected to the workbench, second racks are fixedly connected to the two sides of the hairbrush plate, gears are rotationally connected to the two sides of the workbench, the two first racks and the two second racks are respectively meshed with the corresponding gears, and two clamping plates are slidingly connected to the two sides of the workbench. The utility model can clean the residue and the scraps on the surface of the recycled concrete, ensure the accuracy of the extrusion test result, avoid manual cleaning, reduce the workload and improve the working efficiency.
Description
Technical Field
The utility model belongs to the technical field of recycled concrete, and particularly relates to a recycled concrete performance testing device.
Background
The recycled concrete is new concrete prepared by crushing, cleaning and grading waste concrete blocks, mixing the recycled concrete blocks with the grading according to a certain proportion, partially or completely replacing natural aggregates such as sand stone, adding cement, water and the like, and detecting the performance of the recycled concrete before the recycled concrete is used, wherein the pressure resistance of the recycled concrete can be detected by using a detection device when the performance of the recycled concrete is detected.
Through retrieving CN212904252U, a device for detecting the performance of recycled concrete is disclosed, and the device is used for cleaning a bearing plate through the integral structure of equipment, so that the upper end of the bearing plate is kept clean, and the situation that the placement of a subsequent concrete test block is influenced by the surface of the bearing plate due to the fact that concrete residues are left on the surface of the bearing plate is avoided, so that the placement of the concrete test block is unstable.
But the present inventors have found that this technical solution still has at least the following drawbacks:
before the extrusion test of recycled concrete, the surface of the recycled concrete may have residue and scraps, and direct extrusion may lead to inaccurate test results.
The present utility model has been made in view of this.
Disclosure of Invention
Therefore, the utility model aims to provide a device for testing the performance of recycled concrete, which is used for solving the problems that the surface of the recycled concrete possibly has residue and scraps, the direct extrusion can lead to inaccurate testing results, the manual cleaning increases the workload and reduces the working efficiency.
Based on the above object, the present utility model provides a device for testing the performance of recycled concrete.
The utility model provides a recycled concrete capability test device, includes the workstation, workstation upper portion fixedly connected with roof, electric putter is installed to roof one side, and the fixed plate is installed to the electric putter output, and the stripper plate is installed to fixed plate one side, the stripper plate is used for extrudeing recycled concrete, and the first rack of equal fixedly connected with in fixed plate both sides, sliding connection has the brush board on the workstation, and the equal fixedly connected with second rack in brush board both sides, and the workstation both sides all rotate and are connected with the gear, two first racks, two second racks respectively with the gear engagement who corresponds, the equal sliding connection in workstation both sides has two splint, and splint are used for pressing from both sides tight recycled concrete, the workstation bottom is equipped with the collecting box.
As a preferred embodiment of the utility model, the two sides of the workbench are provided with the first sliding grooves, the cross section of each first sliding groove is T-shaped, the two sides of the hairbrush plate are fixedly connected with the sliding blocks, and the two sliding blocks respectively slide in the corresponding first sliding grooves.
As a preferred implementation mode of the utility model, the upper part of the workbench is provided with the pressing plate, one side of the pressing plate is fixedly connected with the pressing rod, one end of the pressing rod penetrates through the workbench, the other end of the pressing rod is fixedly connected with the connecting block, the two ends of the connecting block are fixedly connected with connecting rods, one ends of the plurality of the pressing plates are respectively and rotatably connected with connecting rods, and the other ends of the plurality of connecting rods are respectively and rotatably connected with the corresponding connecting rods.
As a preferred embodiment of the utility model, two second sliding grooves are formed on two sides of the workbench, the cross sections of the second sliding grooves are in a cross shape, a plurality of clamping plates respectively slide in the corresponding second sliding grooves, a rectangular groove is formed on the workbench, and the compression bar slides in the rectangular groove.
As a preferred embodiment of the utility model, two guide rods are fixedly connected in the second sliding grooves, the guide rods respectively penetrate through one end of the corresponding clamping plate and are in sliding connection with the clamping plate, and springs are sleeved on the guide rods.
As a preferred embodiment of the utility model, the two ends of one side of the workbench are provided with cleaning grooves, and the lower part of the workbench is fixedly connected with a plurality of first brackets.
As a preferred embodiment of the utility model, two second brackets are fixedly connected to two sides of the workbench, and the other ends of the second brackets are fixedly connected to the top plate.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the electric push rod is started, the extrusion plate moves downwards to carry out extrusion test on the recycled concrete on the workbench, the first rack moves downwards to drive the gear to rotate, so that the second rack moves, the brush plate slides on the upper part of the workbench along with the second rack, and thus the operation can clear residue and fragments on the surface of the recycled concrete, the accuracy of extrusion test results is ensured, manual cleaning is not needed, the workload is reduced, and the working efficiency is improved.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of a device for testing performance of recycled concrete according to the present utility model;
fig. 2 is a schematic perspective view of an extrusion plate of a device for testing performance of recycled concrete according to the present utility model;
FIG. 3 is a schematic perspective view of a brush plate of a device for testing performance of recycled concrete according to the present utility model;
FIG. 4 is a schematic perspective view of a workbench of a device for testing performance of recycled concrete according to the present utility model;
fig. 5 is a schematic perspective view of a clamping plate of the device for testing the performance of recycled concrete according to the present utility model.
In the figure: 1. a work table; 2. a first bracket; 3. a collection box; 4. a second bracket; 5. a top plate; 6. an electric push rod; 7. a fixing plate; 8. a brush plate; 9. a first rack; 10. a second rack; 11. an extrusion plate; 12. a clamping plate; 13. a connecting rod; 14. a connecting rod; 15. a connecting block; 16. a gear; 17. a slide block; 18. a first chute; 19. a second chute; 20. rectangular grooves; 21. cleaning the groove; 22. a pressing plate; 23. a compression bar; 24. a guide rod; 25. and (3) a spring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 5, a regenerated concrete performance testing device comprises a workbench 1, a top plate 5 is fixedly connected to the upper portion of the workbench 1, an electric push rod 6 is installed on one side of the top plate 5, a fixing plate 7 is installed at the output end of the electric push rod 6, an extrusion plate 11 is installed on one side of the fixing plate 7, the extrusion plate 11 is used for extruding regenerated concrete, first racks 9 are fixedly connected to the two sides of the fixing plate 7, a hairbrush plate 8 is slidably connected to the workbench 1, second racks 10 are fixedly connected to the two sides of the hairbrush plate 8, gears 16 are rotatably connected to the two sides of the workbench 1, two first racks 9 and two second racks 10 are meshed with the corresponding gears 16 respectively, two clamping plates 12 are slidably connected to the two sides of the workbench 1, the clamping plates 12 are used for clamping the regenerated concrete, and a collecting box 3 is arranged at the bottom of the workbench 1.
The first sliding grooves 18 are formed in two sides of the workbench 1, the cross section of each first sliding groove 18 is T-shaped, sliding blocks 17 are fixedly connected to two sides of the brush plate 8, the brush plate 8 is enabled to move stably, and the two sliding blocks 17 slide in the corresponding first sliding grooves 18 respectively.
The upper portion of the workbench 1 is provided with a pressing plate 22, one side of the pressing plate 22 is fixedly connected with a pressing rod 23, one end of the pressing rod 23 penetrates through the workbench 1, the other end of the pressing rod 23 is fixedly connected with a connecting block 15, two ends of the connecting block 15 are fixedly connected with connecting rods 14, one ends of a plurality of clamping plates 12 are rotationally connected with connecting rods 13, and the other ends of the connecting rods 13 are rotationally connected to the corresponding connecting rods 14 respectively, so that regenerated concrete can be clamped conveniently.
Two second sliding grooves 19 are formed in two sides of the workbench 1, the cross sections of the second sliding grooves 19 are cross-shaped, the clamping plates 12 slide in the corresponding second sliding grooves 19 respectively, the clamping plates 12 move stably, a rectangular groove 20 is formed in the workbench 1, and a pressing rod 23 slides in the rectangular groove 20.
Two guide rods 24 are fixedly connected in the second sliding grooves 19, the guide rods 24 penetrate through one ends of the corresponding clamping plates 12 respectively and are in sliding connection with the corresponding clamping plates, and springs 25 are sleeved on the guide rods 24, so that the clamping plates 12 can return to the initial positions conveniently.
Cleaning grooves 21 are formed in two ends of one side of the workbench 1, residues are collected conveniently, and a plurality of first supports 2 are fixedly connected to the lower portion of the workbench 1.
Two second brackets 4 are fixedly connected to two sides of the workbench 1, and the other ends of the second brackets 4 are fixedly connected to the top plate 5.
The implementation principle of the regenerated concrete performance testing device of this embodiment is as follows:
during the use, place recycled concrete on workstation 1, recycled concrete pushes down clamp plate 22, clamp plate 22 removes and drives connecting block 15 and move down, connecting rod 13 follows the downwardly moving, make splint 12 draw close and press from both sides tight recycled concrete, start electric putter 6, first rack 9 follows the downwardly moving and drive gear 16 rotation, make second rack 10 remove, brush board 8 follows the removal and clear up the residue piece on the recycled concrete, the squeeze board 11 follows the downwardly moving and extrudees the test to recycled concrete, the test ends, electric putter 6 drives squeeze board 11 and moves up, make brush board 8 clear up recycled concrete surface again, after taking out the test article, workstation 1 upper portion has the residue, the same principle clears up workstation 1 mesa, the residue after the clearance drops in collecting box 3 through clearance groove 21.
Claims (7)
1. The utility model provides a recycled concrete capability test device, includes workstation (1), its characterized in that, workstation (1) upper portion fixedly connected with roof (5), electric putter (6) are installed to roof (5) one side, and fixed plate (7) are installed to electric putter (6) output, and stripper plate (11) are installed to fixed plate (7) one side, stripper plate (11) are used for extruding recycled concrete, and equal fixedly connected with first rack (9) in fixed plate (7) both sides, sliding connection has brush board (8) on workstation (1), equal fixedly connected with second rack (10) in brush board (8) both sides, and all rotation in workstation (1) both sides is connected with gear (16), and two first racks (9), two second racks (10) mesh with corresponding gear (16) respectively, equal sliding connection in workstation (1) both sides has two splint (12), splint (12) are used for pressing from both sides to tight recycled concrete, workstation (1) bottom is equipped with collecting box (3).
2. The recycled concrete performance testing device according to claim 1, wherein the two sides of the workbench (1) are provided with first sliding grooves (18), the cross section of each first sliding groove (18) is T-shaped, two sides of the hairbrush plate (8) are fixedly connected with sliding blocks (17), and the two sliding blocks (17) slide in the corresponding first sliding grooves (18) respectively.
3. The recycled concrete performance testing device according to claim 2, wherein a pressing plate (22) is arranged on the upper portion of the workbench (1), one side of the pressing plate (22) is fixedly connected with a pressing rod (23), one end of the pressing rod (23) penetrates through the workbench (1), the other end of the pressing rod (23) is fixedly connected with a connecting block (15), two ends of the connecting block (15) are fixedly connected with connecting rods (14), one ends of a plurality of clamping plates (12) are rotatably connected with connecting rods (13), and the other ends of the connecting rods (13) are rotatably connected to the corresponding connecting rods (14) respectively.
4. A recycled concrete performance test device according to claim 3, wherein two second sliding grooves (19) are formed in two sides of the workbench (1), the cross sections of the second sliding grooves (19) are cross-shaped, the clamping plates (12) slide in the corresponding second sliding grooves (19) respectively, a rectangular groove (20) is formed in the workbench (1), and the pressing rod (23) slides in the rectangular groove (20).
5. The device for testing the performance of the recycled concrete according to claim 4, wherein two guide rods (24) are fixedly connected in the second sliding grooves (19), the guide rods (24) penetrate through one end of the corresponding clamping plate (12) respectively and are in sliding connection with the clamping plate, and springs (25) are sleeved on the guide rods (24).
6. The recycled concrete performance testing device according to claim 5, wherein cleaning grooves (21) are formed in two ends of one side of the workbench (1), and a plurality of first brackets (2) are fixedly connected to the lower portion of the workbench (1).
7. The recycled concrete performance test device according to claim 6, wherein two second brackets (4) are fixedly connected to two sides of the workbench (1), and the other ends of the second brackets (4) are fixedly connected to the top plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153017.1U CN219799038U (en) | 2023-05-15 | 2023-05-15 | Recycled concrete capability test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153017.1U CN219799038U (en) | 2023-05-15 | 2023-05-15 | Recycled concrete capability test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219799038U true CN219799038U (en) | 2023-10-03 |
Family
ID=88183653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321153017.1U Active CN219799038U (en) | 2023-05-15 | 2023-05-15 | Recycled concrete capability test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219799038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117325460A (en) * | 2023-10-08 | 2024-01-02 | 山东宏科装饰材料有限公司 | Double-press for fusing thermoplastic plastic film on surface of artificial board and use method thereof |
-
2023
- 2023-05-15 CN CN202321153017.1U patent/CN219799038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117325460A (en) * | 2023-10-08 | 2024-01-02 | 山东宏科装饰材料有限公司 | Double-press for fusing thermoplastic plastic film on surface of artificial board and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219799038U (en) | Recycled concrete capability test device | |
| CN210703851U (en) | Environment-friendly waste material clearing device for milling machine | |
| CN212420554U (en) | Numerical control machine tool convenient for cleaning and collecting scraps | |
| CN214772683U (en) | Cold press for wood working | |
| CN113334134B (en) | Automatic cleaning device and cleaning method for trough of precise gear hobbing machine | |
| CN212193447U (en) | Punching waste collecting device for electronic component production | |
| CN211306600U (en) | Cutting device is used in furniture plank production | |
| CN218362690U (en) | Hardware fitting laser cutting device with garbage collection | |
| CN218800870U (en) | Numerical control milling machine with self-cleaning function | |
| CN214977965U (en) | Tight part machining device convenient to change drill bit | |
| CN210304983U (en) | Punch press is used for collecting waste material device | |
| CN221210135U (en) | Numerical control engraving machine for wrench manufacturing | |
| CN220498430U (en) | Cutter body cutting and separating device for scraper production | |
| CN220699008U (en) | Scrap cleaning device for turret milling machine | |
| CN218873921U (en) | Cutting device is used in nut production | |
| CN221158754U (en) | Building board cutting machine | |
| CN212095501U (en) | Chip removal mechanism of vertical machining center | |
| CN219757946U (en) | Concrete compressive strength detection device | |
| CN221093788U (en) | Sewage treatment dross collection device | |
| CN215467505U (en) | Punch press equipment with clearance removes bits function | |
| CN214769238U (en) | Numerical control material pressing device | |
| CN220679116U (en) | Punching equipment convenient to clearance | |
| CN219520677U (en) | Aluminum profile fixed-length cutting equipment | |
| CN220829425U (en) | Intensity detection device is used in orthosis production | |
| CN219236239U (en) | Multifunctional efficient cold press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |