CN214384560U - Concrete block resistance to compression detection device - Google Patents
Concrete block resistance to compression detection device Download PDFInfo
- Publication number
- CN214384560U CN214384560U CN202023251084.6U CN202023251084U CN214384560U CN 214384560 U CN214384560 U CN 214384560U CN 202023251084 U CN202023251084 U CN 202023251084U CN 214384560 U CN214384560 U CN 214384560U
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- China
- Prior art keywords
- fixedly connected
- concrete block
- detection device
- base
- protective cover
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Abstract
The utility model discloses a concrete block resistance to compression detection device, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the support column, the one end fixedly connected with roof of base is kept away from to the support column, the lower fixed surface of roof is connected with the pneumatic cylinder, the expansion end fixedly connected with depression bar of pneumatic cylinder, the surface swing joint of depression bar has the protection casing, the one end that the pneumatic cylinder was kept away from to the depression bar extends to the inside and the fixedly connected with fixed plate of protection casing, the lower fixed surface of fixed plate is connected with the briquetting, the last fixed surface of fixed plate is connected with the spring, the spring is kept away from the one end of fixed plate and the interior top fixed connection of protection casing. The utility model discloses, through setting up the protection casing, prevent that produced garrulous end after the concrete block is broken from causing injury and damage to staff and article on every side, fix the protection casing through the elasticity that utilizes the spring simultaneously, prevent to take place to remove when detecting.
Description
Technical Field
The utility model relates to a concrete detection technical field especially relates to a concrete block resistance to compression detection device.
Background
In the construction engineering, the performance of concrete is usually tested at regular time, which is to cast a batch of cubic concrete test blocks with specified size, and the concrete test blocks are extruded by a concrete press until the test blocks are broken, so as to obtain each data value. The concrete press is a press, and is mainly used for testing the compressive strength of building material test blocks such as concrete, cement, high-strength bricks, refractory materials and the like, and also can be used for testing the compressive strength of other non-metallic materials.
When current concrete resistance to compression detection device was examining, there was not safeguard measure, produced garrulous end can the departure workspace after the concrete block is broken, can cause injury and damage to staff and article on every side even, takes place to remove in order to prevent the concrete block when detecting moreover, all places the concrete block in the constant head tank, but the garrulous end that produces after the concrete block is broken falls into inconvenient clearance in the constant head tank.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a concrete block compression resistance detection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a concrete block compression resistance detection device comprises a base, wherein a support column is fixedly connected to the upper surface of the base, a top plate is fixedly connected to one end, away from the base, of the support column, a hydraulic cylinder is fixedly connected to the lower surface of the top plate, a pressure rod is fixedly connected to the movable end of the hydraulic cylinder, a protective cover is movably connected to the outer surface of the pressure rod, one end, away from the hydraulic cylinder, of the pressure rod extends into the protective cover and is fixedly connected with a fixed plate, a pressing block is fixedly connected to the lower surface of the fixed plate, a spring is fixedly connected to the upper surface of the fixed plate, and one end, away from the fixed plate, of the spring is fixedly connected with the inner top of the protective cover;
the front surface of the protective cover is movably connected with an observation door through a hinge, and the front surface of the observation door is provided with a handle;
the locating slot has been seted up to the inside of base, the inside swing joint of locating slot places the board, the lower fixed surface who places the board is connected with the connecting seat, the movable groove has been seted up to the inside of base and the below that is located the locating slot, the inside wall swing joint of movable groove has the lead screw, the lead screw is kept away from the one end of movable groove and is extended to the outside and the fixedly connected with knob of base, the surface threaded connection of lead screw has the slider, the upper surface swing joint of slider has the connecting rod, the one end and the connecting seat swing joint of slider are kept away from to the connecting rod.
As a further description of the above technical solution:
the volume of protection casing is greater than the volume of concrete block, the surface of handle is provided with anti-skidding line.
As a further description of the above technical solution:
the quantity of spring is provided with a plurality ofly to evenly distributed is between fixed plate and protection casing.
As a further description of the above technical solution:
the placing plate and the concrete blocks are matched with the positioning grooves.
As a further description of the above technical solution:
the positioning groove is connected with the movable groove, and the fixed plate, the pressing block and the positioning groove are arranged on the same longitudinal axis.
As a further description of the above technical solution:
the quantity of slider, connecting rod all is provided with two to use the connecting seat to set up as the axis symmetry.
As a further description of the above technical solution:
the direction of the internal threads of the two sliding blocks is opposite.
As a further description of the above technical solution:
the outer surface of the knob is provided with anti-skid grains.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this concrete block resistance to compression detection device through setting up the protection casing, prevents that produced garrulous end after the concrete block is broken from causing injury and damage to staff and article on every side, fixes the protection casing through the elasticity that utilizes the spring simultaneously, prevents to take place to remove when examining.
2. Compared with the prior art, this concrete block resistance to compression detection device is through setting up the observation door to will observe the door through the handle and open, be convenient for know the condition of concrete block.
3. Compared with the prior art, this concrete block resistance to compression detection device removes through knob control lead screw control slider to the board jack-up that makes progress will be placed through the connecting rod, the garrulous end of the concrete block of being convenient for in the constant head tank is ejecting, thereby is convenient for clear up garrulous end.
Drawings
Fig. 1 is a schematic view of an external structure of a protective cover of a concrete block compression-resistant detection device provided by the utility model;
fig. 2 is a front view of the concrete block compression-resistant detection device provided by the utility model;
fig. 3 is a schematic view of the internal structure of the protective cover of the concrete block compression-resistant detection device provided by the utility model;
fig. 4 is the utility model provides a concrete block resistance to compression detection device's base inner structure s schematic diagram.
Illustration of the drawings:
1. a base; 2. a support pillar; 3. a top plate; 4. a hydraulic cylinder; 5. a pressure lever; 6. a protective cover; 7. a fixing plate; 8. briquetting; 9. a spring; 10. a hinge; 11. an observation door; 12. a handle; 13. positioning a groove; 14. placing the plate; 15. a connecting seat; 16. a movable groove; 17. a screw rod; 18. a knob; 19. a slider; 20. a connecting rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a pair of concrete block resistance to compression detection device: the concrete block crushing device comprises a base 1, wherein a support column 2 is fixedly connected to the upper surface of the base 1, a top plate 3 is fixedly connected to one end, far away from the base 1, of the support column 2, a hydraulic cylinder 4 is fixedly connected to the lower surface of the top plate 3, a pressure rod 5 is fixedly connected to the movable end of the hydraulic cylinder 4, a protective cover 6 is movably connected to the outer surface of the pressure rod 5, damage to surrounding workers and objects caused by crumbles generated after concrete blocks are crushed is prevented, one end, far away from the hydraulic cylinder 4, of the pressure rod 5 extends into the protective cover 6 and is fixedly connected with a fixed plate 7, a pressing block 8 is fixedly connected to the lower surface of the fixed plate 7 and is used for extruding the concrete blocks, a spring 9 is fixedly connected to the upper surface of the fixed plate 7, the protective cover 6 is fixed by utilizing the elasticity of the spring 9, the movement is prevented from occurring during detection, a plurality of springs 9 are arranged and are uniformly distributed between the fixed plate 7 and the protective cover 6, one end of the spring 9 far away from the fixed plate 7 is fixedly connected with the inner top of the protective cover 6; the front surface of the protective cover 6 is movably connected with an observation door 11 through a hinge 10, and the front surface of the observation door 11 is provided with a handle 12 for opening the observation door 11 so as to be convenient for knowing the condition of the concrete block; constant head tank 13 has been seted up to base 1's inside, prevent that concrete block from taking place to remove when examining, the inside swing joint of constant head tank 13 places board 14, be used for placing concrete block, still be used for ejecting out constant head tank 13 with the garrulous end of concrete block, the lower fixed surface of placing board 14 is connected with connecting seat 15, movable groove 16 has been seted up to the inside of base 1 and the below that is located constant head tank 13, the inside wall swing joint of movable groove 16 has lead screw 17, the one end that movable groove 16 was kept away from to lead screw 17 extends to the outside of base 1 and fixedly connected with knob 18, be used for controlling lead screw 17 to drive two sliders 19 and move towards the centre, and will place board 14 jack-up through connecting rod 20, be convenient for clear up the garrulous end of concrete block in the constant head tank 13, the surface threaded connection of lead screw 17 has slider 19, the upper surface swing joint of slider 19 has connecting rod 20, slider 19, The quantity of connecting rod 20 all is provided with two to use connecting seat 15 to set up as axis symmetry, the internal thread opposite direction of two sliders 19, the lead screw 17 of being convenient for control two sliders 19 and move towards opposite direction, the one end and the connecting seat 15 swing joint of slider 19 are kept away from to connecting rod 20.
The volume of protection casing 6 is greater than the volume of concrete block, and the surface of handle 12 is provided with anti-skidding line, places board 14, concrete block all with constant head tank 13 looks adaptation, and constant head tank 13 links to each other with activity groove 16, and fixed plate 7, briquetting 8, constant head tank 13 are in same axis of ordinates setting, and the surface of knob 18 is provided with anti-skidding line.
The working principle is as follows: during the use, place the concrete block in constant head tank 13, drive fixed plate 7 through 4 control depression bar 5 of pneumatic cylinder, briquetting 8 moves down, and detect the concrete block, through setting up protection casing 6, prevent that produced garrulous end after the concrete block is broken from causing injury and damage to staff and article on every side, and fix protection casing 6 through the elasticity that utilizes spring 9, prevent to take place to remove when detecting, briquetting 8 pushes down behind the certain degree, will observe door 11 through handle 12 and open, be convenient for know the condition of concrete block, detect the completion back, drive two sliders 19 through knob 18 control lead screw 17 and draw close to toward the centre, and will place board 14 jack-up through connecting rod 20, be convenient for with the garrulous end of the concrete block in constant head tank 13 ejecting, thereby be convenient for clear up the garrulous end.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a concrete block resistance to compression detection device, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a supporting column (2), one end, far away from the base (1), of the supporting column (2) is fixedly connected with a top plate (3), the lower surface of the top plate (3) is fixedly connected with a hydraulic cylinder (4), the movable end of the hydraulic cylinder (4) is fixedly connected with a pressing rod (5), the outer surface of the pressing rod (5) is movably connected with a protective cover (6), one end, far away from the hydraulic cylinder (4), of the pressing rod (5) extends into the protective cover (6) and is fixedly connected with a fixing plate (7), the lower surface of the fixing plate (7) is fixedly connected with a pressing block (8), the upper surface of the fixing plate (7) is fixedly connected with a spring (9), and one end, far away from the fixing plate (7), of the spring (9) is fixedly connected with the inner top of the protective cover (6);
the front surface of the protective cover (6) is movably connected with an observation door (11) through a hinge (10), and the front surface of the observation door (11) is provided with a handle (12);
constant head tank (13) have been seted up to the inside of base (1), the inside swing joint of constant head tank (13) has places board (14), the lower fixed surface who places board (14) is connected with connecting seat (15), movable groove (16) have been seted up to the inside of base (1) and the below that is located constant head tank (13), the inside wall swing joint of movable groove (16) has lead screw (17), the one end that movable groove (16) were kept away from in lead screw (17) extends to the outside and fixedly connected with knob (18) of base (1), the surface threaded connection of lead screw (17) has slider (19), the upper surface swing joint of slider (19) has connecting rod (20), the one end and connecting seat (15) swing joint of slider (19) are kept away from in connecting rod (20).
2. The concrete block compression resistance detection device according to claim 1, characterized in that: the volume of the protective cover (6) is larger than that of the concrete building block, and anti-skid lines are arranged on the outer surface of the handle (12).
3. The concrete block compression resistance detection device according to claim 1, characterized in that: the number of the springs (9) is multiple and the springs are uniformly distributed between the fixing plate (7) and the protective cover (6).
4. The concrete block compression resistance detection device according to claim 1, characterized in that: the placing plate (14) and the concrete blocks are matched with the positioning grooves (13).
5. The concrete block compression resistance detection device according to claim 1, characterized in that: the positioning groove (13) is connected with the movable groove (16), and the fixing plate (7), the pressing block (8) and the positioning groove (13) are arranged on the same longitudinal axis.
6. The concrete block compression resistance detection device according to claim 1, characterized in that: the quantity of slider (19), connecting rod (20) all is provided with two to use connecting seat (15) to set up as the axis symmetry.
7. The concrete block compression resistance detection device according to claim 1, characterized in that: the direction of the internal thread of the two sliding blocks (19) is opposite.
8. The concrete block compression resistance detection device according to claim 1, characterized in that: the outer surface of the knob (18) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023251084.6U CN214384560U (en) | 2020-12-29 | 2020-12-29 | Concrete block resistance to compression detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023251084.6U CN214384560U (en) | 2020-12-29 | 2020-12-29 | Concrete block resistance to compression detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214384560U true CN214384560U (en) | 2021-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023251084.6U Expired - Fee Related CN214384560U (en) | 2020-12-29 | 2020-12-29 | Concrete block resistance to compression detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214384560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114112632A (en) * | 2021-11-26 | 2022-03-01 | 安徽马钢矿业资源集团南山矿业有限公司 | Autoclaved aerated concrete block strength detection device and detection method |
-
2020
- 2020-12-29 CN CN202023251084.6U patent/CN214384560U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114112632A (en) * | 2021-11-26 | 2022-03-01 | 安徽马钢矿业资源集团南山矿业有限公司 | Autoclaved aerated concrete block strength detection device and detection method |
| CN114112632B (en) * | 2021-11-26 | 2024-02-27 | 安徽马钢矿业资源集团南山矿业有限公司 | Autoclaved aerated concrete block strength detection device and detection method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211012 Termination date: 20211229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |