CN213516663U - Mechanical property detection device for lightweight aggregate concrete - Google Patents
Mechanical property detection device for lightweight aggregate concrete Download PDFInfo
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- CN213516663U CN213516663U CN202022057568.0U CN202022057568U CN213516663U CN 213516663 U CN213516663 U CN 213516663U CN 202022057568 U CN202022057568 U CN 202022057568U CN 213516663 U CN213516663 U CN 213516663U
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- lightweight aggregate
- aggregate concrete
- detection device
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- protective frame
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Abstract
The utility model discloses a mechanical properties detection device for lightweight aggregate concrete involves the lightweight aggregate concrete field, including the device bottom plate, the top side fixed mounting of device bottom plate has two supporting shoes, and the movable hole has all been seted up to one side of two supporting shoes, and two movable hole movable mounting have one and the same board of placing, place outside the both sides of board extend to two movable holes respectively, the top side fixed mounting of device bottom plate has L type branch. The utility model discloses in, the briquetting downstream can extrude the lightweight aggregate concrete, and the driven lever downstream drives first protective frame downstream, and first protective frame downstream can drive second protective frame downstream, and the first protective frame and the second protective frame that set up all support for transparent toughened glass, can observe the inside condition, can extrude the lightweight aggregate concrete of equidimension not simultaneously by the adaptation, and extrude the in-process, can effectively avoid extruding in-process concrete sediment to splash and hinder people's problem.
Description
Technical Field
The utility model relates to a lightweight aggregate concrete technical field especially relates to a mechanical properties detection device for lightweight aggregate concrete.
Background
Lightweight aggregate concrete (light aggregate concrete) refers to concrete adopting Lightweight aggregate, the apparent density of the concrete is not more than 1950kg/m for carrying out high-speed cultivation, the Lightweight aggregate concrete has the characteristics of light weight, high strength, heat preservation, fire resistance and the like, the deformation performance is good, the elastic modulus is low, and the shrinkage and creep are large under the common condition.
Light aggregate concrete all needs to detect the mechanical properties of concrete before using to detect its intensity and stability, but traditional detection device is when detecting light aggregate concrete, because at the extrusion in-process, the concrete can receive the effect of extrusion force down, sputtering everywhere, injures the staff easily, after the extrusion simultaneously, the concrete is cracked, be not convenient for clear up and accomodate, consequently need a mechanical properties detection device for light aggregate concrete to satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mechanical properties detection device for lightweight aggregate concrete to solve traditional detection device when detecting lightweight aggregate concrete, owing to at the extrusion in-process, the concrete can receive the effect of extrusion force down, sputter everywhere, hinder the staff easily, extrude the back simultaneously, the concrete is cracked, is not convenient for clear up the problem of accomodating.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mechanical properties detection device for lightweight aggregate concrete, includes the device bottom plate, the top side fixed mounting of device bottom plate has two supporting shoes, and the movable hole has all been seted up to one side of two supporting shoes, and movable mounting has same board of placing in two movable holes, and the both sides of placing the board extend to outside two movable holes respectively, the top side fixed mounting of device bottom plate has L type branch, and the bottom side fixed mounting of L type branch has the cylinder, and the driven lever is installed to the bottom side of cylinder, and the bottom fixed mounting of driven lever has the briquetting, and the briquetting is located the top of placing the board, the top side fixed mounting of device bottom plate has flexible motor, and the telescopic link is installed to one side of flexible motor, and the one end fixed mounting of.
Preferably, the driven rod is fixedly sleeved with a first protection frame, the bottom side of the first protection frame is movably provided with a second protection frame, and the first protection frame and the second protection frame are both made of toughened glass materials.
Preferably, the bottom side of the first protection frame is provided with a moving groove, the top side of the second protection frame extends into the moving groove and is fixedly provided with the bottom end of an extension spring, and the top end of the extension spring is fixedly arranged on the inner wall of the top side of the moving groove.
Preferably, the bottom side of the device bottom plate is provided with a placing groove, a storage box is placed in the placing groove, and the storage box is located below the placing plate.
Preferably, the limiting grooves are formed in the inner walls of the two sides of the placing groove, the limiting blocks are fixedly mounted on the two sides of the storage box, and one sides, far away from each other, of the two limiting blocks are slidably mounted in the two limiting grooves respectively.
Preferably, one side fixed mounting of receiver has the handle, has cup jointed the lag on the handle.
Preferably, a mounting block is fixedly mounted on the top side of the supporting block at one side close to the telescopic motor, a cleaning scraper is fixedly mounted on one side of the mounting block, and the bottom side of the cleaning scraper is in contact with the top side of the placing plate.
The utility model has the advantages that:
in the utility model, the cylinder moves to drive the driven rod to move downwards, the driven rod moves downwards to drive the pressing block to move downwards, the pressing block moves downwards to extrude the lightweight aggregate concrete, the driven rod moves downwards to drive the first protective frame to move downwards, the first protective frame moves downwards to drive the second protective frame to move downwards, when the second protective frame moves downwards and contacts with the placing plate, the second protective frame can be extruded, the arranged first protective frame and the second protective frame are both supported by transparent toughened glass, the internal condition can be observed, meanwhile, the lightweight aggregate concrete with different sizes can be extruded in a matching way, and in the extruding process, the problem that the concrete slag splashes to hurt people in the extruding process can be effectively avoided;
the utility model discloses in, flexible motor function drives the telescopic link and removes, and the telescopic link removes can the pulling and places the board and remove, places the board and can move toward one side, and the clean scraper of setting can be scraped extruded residue on the board of placing of removal and be in the same place, and at last and fall in the containing box, be convenient for concentrate the collection, labour saving and time saving, convenient to use.
Drawings
Fig. 1 is a three-dimensional structure schematic diagram of a mechanical property detection device for lightweight aggregate concrete provided by the utility model;
fig. 2 is a front view of the mechanical property detection device for lightweight aggregate concrete according to the present invention;
fig. 3 is a schematic structural view of a partial cross section of a mechanical property detection device for lightweight aggregate concrete provided by the utility model;
fig. 4 is a schematic structural diagram of a part a in fig. 1 of a mechanical property detection device for lightweight aggregate concrete according to the present invention.
In the figure: 1. a device chassis; 2. a support block; 3. a movable hole; 4. placing the plate; 5. an L-shaped strut; 6. a cylinder; 7. a driven lever; 8. briquetting; 9. a first protection frame; 10. a moving groove; 11. a second protective frame; 12. a telescopic motor; 13. a telescopic rod; 14. mounting blocks; 15. cleaning a scraper; 16. a placement groove; 17. a storage box; 18. a limiting groove; 19. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a mechanical property detection device for lightweight aggregate concrete, comprising a device bottom plate 1, two support blocks 2 are fixedly installed on the top side of the device bottom plate 1, movable holes 3 are respectively formed on one side of each of the two support blocks 2, a same placing plate 4 is movably installed in each of the two movable holes 3, two sides of the placing plate 4 respectively extend out of the two movable holes 3, an L-shaped support rod 5 is fixedly installed on the top side of the device bottom plate 1, an air cylinder 6 is fixedly installed on the bottom side of the L-shaped support rod 5, a driven rod 7 is installed on the bottom side of the air cylinder 6, a press block 8 is fixedly installed at the bottom end of the driven rod 7, the press block 8 is located above the placing plate 4, a telescopic motor 12 is fixedly installed on the top side of the device bottom plate 1, a telescopic rod 13 is installed on one side of the telescopic motor 12, one end of, the driven rod 7 moves downwards to drive the pressing block 8 to move downwards, and the pressing block 8 moves downwards to extrude the lightweight aggregate concrete.
The utility model discloses in, the fixed cover has connect first protective frame 9 on the driven lever 7, the bottom side movable mounting of first protective frame 9 has second protective frame 11, first protective frame 9 and second protective frame 11 are the toughened glass material and make, the first protective frame 9 and the second protective frame 11 of setting all support for transparent toughened glass, can observe the internal conditions, can the adaptation extrude not light aggregate concrete of equidimension simultaneously, and extrude the in-process, can effectively avoid the extrusion in-process concrete sediment to splash and hinder people's problem.
The utility model discloses in, shifting chute 10 has been seted up to the bottom side of first protective frame 9, the top side of second protective frame 11 extends to in the shifting chute 10 and fixed mounting has extension spring's bottom, extension spring's top fixed mounting is on the top side inner wall of shifting chute 10, first protective frame 9 moves down and can drive second protective frame 11 and move down, when second protective frame 11 moves down and contacts with placing board 4, can receive the extrusion, and compress extension spring, can remove in the shifting chute 10.
The utility model discloses in, the standing groove 16 has been seted up to the bottom side of device bottom plate 1, has placed receiver 17 in the standing groove 16, and receiver 17 is located the below of placing board 4, and the disintegrating slag that the extrusion produced can be collected to the receiver 17 of setting.
The utility model discloses in, all seted up spacing groove 18 on the both sides inner wall of standing groove 16, the equal fixed mounting in both sides of receiver 17 has stopper 19, and one side that two stopper 19 kept away from each other is slidable mounting respectively in two spacing grooves 18, and is spacing to receiver 17's removal.
The utility model discloses in, one side fixed mounting of receiver 17 has the handle, has cup jointed the lag on the handle, is convenient for take out receiver 17 through the handle.
The utility model discloses in, the top side fixed mounting that is close to one side supporting shoe 2 of flexible motor 12 has installation piece 14, and one side fixed mounting of installation piece 14 has clean scraper 15, and the bottom side of clean scraper 15 contacts with the top side of placing board 4, and the clean scraper 15 of setting can be scraped extruded residue together on the board 4 of placing of removal, and finally and fall in receiver 17.
This practical theory of operation:
in the utility model, when the mechanical property of the lightweight aggregate concrete is needed to be detected, the lightweight aggregate concrete is placed on the top side of the placing plate 4, the cylinder 6 is started, the cylinder 6 moves to drive the driven rod 7 to move downwards, the driven rod 7 moves downwards to drive the pressing block 8 to move downwards, the pressing block 8 moves downwards to extrude the lightweight aggregate concrete, the driven rod 7 moves downwards to drive the first protective frame 9 to move downwards, the first protective frame 9 moves downwards to drive the second protective frame 11 to move downwards, when the second protective frame 11 moves downwards and contacts with the placing plate 4, the lightweight aggregate concrete is extruded and the tension spring is compressed, the lightweight aggregate concrete can move in the moving groove 10, the arranged first protective frame 9 and the second protective frame 11 are both supported by the transparent toughened glass, the internal condition can be observed, the lightweight aggregate concrete with different sizes can be extruded in a matching way, and in the extruding process, can effectively avoid the problem that the extrusion in-process concrete sediment splashes and injures people, after the extrusion, start flexible motor 12, flexible motor 12 functions and drives telescopic link 13 and remove, telescopic link 13 removes can the pulling and places board 4 and remove, it can toward one side removal to place board 4, the cleaning scraper 15 of setting, can scrape extruded residue together on the board 4 of placing of removal, and finally and drop in receiver 17, be convenient for concentrate the collection, time saving and labor saving, high durability and convenient use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a mechanical properties detection device for lightweight aggregate concrete, includes device bottom plate (1), its characterized in that: two supporting blocks (2) are fixedly installed on the top side of the device bottom plate (1), movable holes (3) are formed in one sides of the two supporting blocks (2), the same placing plate (4) is movably installed in the two movable holes (3), two sides of the placing plate (4) respectively extend out of the two movable holes (3), an L-shaped supporting rod (5) is fixedly installed on the top side of a bottom plate (1) of the device, an air cylinder (6) is fixedly installed on the bottom side of the L-shaped supporting rod (5), a driven rod (7) is installed on the bottom side of the air cylinder (6), a pressing block (8) is fixedly installed at the bottom end of the driven rod (7), the pressing block (8) is located above a placing plate (4), the device is characterized in that a telescopic motor (12) is fixedly mounted on the top side of the bottom plate (1), a telescopic rod (13) is mounted on one side of the telescopic motor (12), and one end of the telescopic rod (13) is fixedly mounted on one side of the placing plate (4).
2. The mechanical property detection device for lightweight aggregate concrete according to claim 1, characterized in that: the driven rod (7) is fixedly sleeved with a first protection frame (9), a second protection frame (11) is movably mounted on the bottom side of the first protection frame (9), and the first protection frame (9) and the second protection frame (11) are made of toughened glass materials.
3. The mechanical property detection device for lightweight aggregate concrete according to claim 2, characterized in that: the bottom side of the first protection frame (9) is provided with a moving groove (10), the top side of the second protection frame (11) extends into the moving groove (10) and is fixedly provided with the bottom end of an extension spring, and the top end of the extension spring is fixedly arranged on the inner wall of the top side of the moving groove (10).
4. The mechanical property detection device for lightweight aggregate concrete according to claim 1, characterized in that: a placing groove (16) is formed in the bottom side of the device bottom plate (1), a storage box (17) is placed in the placing groove (16), and the storage box (17) is located below the placing plate (4).
5. The mechanical property detection device for lightweight aggregate concrete according to claim 4, wherein: limiting grooves (18) are formed in the inner walls of the two sides of the placing groove (16), limiting blocks (19) are fixedly mounted on the two sides of the storage box (17), and one sides, far away from each other, of the two limiting blocks (19) are slidably mounted in the two limiting grooves (18) respectively.
6. The mechanical property detection device for lightweight aggregate concrete according to claim 4, wherein: one side fixed mounting of receiver (17) has the handle, has cup jointed the lag on the handle.
7. The mechanical property detection device for lightweight aggregate concrete according to claim 1, characterized in that: the top side of one side supporting block (2) close to the telescopic motor (12) is fixedly provided with an installation block (14), one side of the installation block (14) is fixedly provided with a cleaning scraper (15), and the bottom side of the cleaning scraper (15) is contacted with the top side of the placing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057568.0U CN213516663U (en) | 2020-09-18 | 2020-09-18 | Mechanical property detection device for lightweight aggregate concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057568.0U CN213516663U (en) | 2020-09-18 | 2020-09-18 | Mechanical property detection device for lightweight aggregate concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213516663U true CN213516663U (en) | 2021-06-22 |
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ID=76448134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022057568.0U Active CN213516663U (en) | 2020-09-18 | 2020-09-18 | Mechanical property detection device for lightweight aggregate concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213516663U (en) |
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2020
- 2020-09-18 CN CN202022057568.0U patent/CN213516663U/en active Active
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