CN216899905U - Concrete resistance to compression appearance - Google Patents
Concrete resistance to compression appearance Download PDFInfo
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- CN216899905U CN216899905U CN202220258622.4U CN202220258622U CN216899905U CN 216899905 U CN216899905 U CN 216899905U CN 202220258622 U CN202220258622 U CN 202220258622U CN 216899905 U CN216899905 U CN 216899905U
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- 230000006835 compression Effects 0.000 title claims abstract description 17
- 238000007906 compression Methods 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000012669 compression test Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The application discloses concrete resistance to compression appearance belongs to concrete detection technical field, including the base frame, two bearing frames of the last fixed surface of base frame are connected with, the last fixed surface of base frame is connected with the control instrument, the equal fixedly connected with rotation axis of the inner circle of every bearing frame, the equal fixedly connected with cylinder of one end that two rotation axes are close to each other, the equal fixedly connected with anchor clamps of output of every cylinder, the rear end fixedly connected with step motor of one of them of two rotation axes, step motor's output and the inner circle of one of them of two bearing frames rotate to be connected. This concrete resistance to compression appearance through being provided with anchor clamps, can play and carry out the fixed purpose of centre gripping to the concrete sample to need not to carry out the problem of operating with the hand to the concrete sample, the cylinder of deuterogamying can carry out sharp removal to anchor clamps thereby makes the concrete sample can carry out automatic movement, in order to need manual directly to carry out the problem of removing to the concrete sample.
Description
Technical Field
The application belongs to the technical field of concrete detection, especially, relate to a concrete resistance to compression appearance.
Background
Concrete, concrete for short, refers to a general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials, the term concrete generally refers to cement concrete which is prepared by using cement as a cementing material, using sand and stone as aggregate and mixing the aggregate with water according to a certain proportion and stirring, and is also called common concrete.
In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: when the existing concrete compression resistance instrument detects a concrete test piece, the concrete test piece is moved and overturned by hands directly, and the concrete test piece cannot be automatically overturned and moved.
Therefore, a concrete pressure resistance instrument is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is in order to solve prior art, need overturn or the problem that removes with hand direct operation test piece among the concrete test piece testing process, and a concrete resistance to compression appearance that provides.
In order to achieve the purpose, the following technical scheme is adopted in the application:
the utility model provides a concrete resistance to compression appearance, includes the base frame, two bearing frames of last fixed surface of base frame are connected with, the last fixed surface of base frame is connected with control instrument, every the equal fixedly connected with rotation axis of inner circle of bearing frame, two the equal fixedly connected with cylinder of one end that the rotation axis is close to each other, every the equal fixedly connected with anchor clamps of output of cylinder, two the rear end fixedly connected with step motor of one of them of rotation axis, step motor's output and the inner circle of one of them of two bearing frames rotate to be connected, control instrument passes through the wire and is connected with cylinder and step motor electricity respectively.
Through being provided with anchor clamps and cylinder, can carry out rectilinear movement after the centre gripping to the concrete sample, recycle step motor, rotation axis and bearing frame, can overturn the concrete sample, through setting up control instrument, can control cylinder and step motor to realize cylinder and step motor and carry out the purpose of operating the concrete sample voluntarily.
Preferably, the upper surface of the bottom table is fixedly connected with two groups of connecting columns, and the outer surfaces of the two groups of connecting columns are fixedly connected with the top table together.
Through setting up the spliced pole, realized the purpose of being connected top platform and base platform to can support the top platform.
Preferably, every group the equal fixedly connected with fixed pin of inner wall of spliced pole, every the bottom surface of fixed pin all contacts with the upper surface of top platform.
Through setting up the fixed pin, realized fixing the purpose to the spliced pole to avoid the spliced pole unstable.
Preferably, the inner wall of the top platform is fixedly connected with a telescopic rod, and the bottom surface of the bottom platform is fixedly connected with two groups of supporting columns.
Through setting up the pillar, realized carrying out the purpose that supports to the base frame to direct and ground contact of base frame can lead to the too fast problem of base frame damage.
Preferably, the bottom of telescopic link and the equal fixedly connected with of upper surface of base frame detect the clamp plate, two servo motor have been placed to the top of base frame.
Through setting up the detection clamp plate, carry out the pressurized detection to the concrete sample to realize concrete compression test's purpose.
Preferably, every servo motor's output all rotates with the inner wall of top platform to be connected, every servo motor's output all rotates and is connected with the screw rod, every the equal threaded connection of surface of screw rod has the spiral shell piece.
Through setting up servo motor, screw rod and spiral shell piece, usable servo motor drives the screw rod rotatory to screw rod and spiral shell piece cooperation make the spiral shell piece can carry out linear displacement.
Preferably, the outer surface of each screw is in threaded connection with the inner wall of the bottom table, and the outer surfaces of the two screw blocks are fixedly connected with the moving plate.
Through setting up the movable plate, under the drive of spiral shell piece, realize the purpose to the telescopic link removal.
Preferably, the inner wall of the moving plate is fixedly connected with the outer surface of the telescopic rod, and the bottom surface of the stepping motor is fixedly connected with a motor base.
Through setting up the motor cabinet, realized carrying out the purpose that supports to step motor work unstable problem is avoided.
To sum up, the technical effect and the advantage of this application: the concrete compression resistance instrument can play a role in conveniently controlling the cylinder and the stepping motor by arranging the control instrument, and can realize the purpose of working without directly operating the cylinder and the stepping motor, so as to avoid the problem that the direct operation of the air cylinder and the stepping motor is troublesome.
Drawings
FIG. 1 is a schematic structural diagram of a top stage according to the present application;
FIG. 2 is a perspective view of the base platform of the present application;
FIG. 3 is a schematic perspective view of a stepping motor according to the present invention;
fig. 4 is a cross-sectional view of a perspective side view of a bearing housing of the present application.
In the figure: 1. a base table; 2. a fixing pin; 3. a telescopic rod; 4. a servo motor; 5. a top stage; 6. connecting columns; 7. controlling the instrument; 8. a rotating shaft; 9. moving the plate; 10. a pillar; 11. a screw; 12. a screw block; 13. detecting a pressing plate; 14. a stepping motor; 15. a bearing seat; 16. a clamp; 17. a cylinder; 18. a motor base.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1 and 4, a concrete resistance to compression appearance, including base frame 1, two bearing frame 15 of the last fixed surface of base frame 1, the equal fixedly connected with rotation axis 8 of inner circle of every bearing frame 15, two sets of spliced poles 6 of the last fixed surface of base frame 1, the common fixedly connected with top platform 5 of the surface of two sets of spliced poles 6, utilize spliced pole 6, can connect top platform 5 and base frame 1, make top platform 5 support to some extent, through top platform 5, can play the effect of installation and support device, provide installation space for the device.
Referring to fig. 1, the last fixed surface of sill 1 is connected with control instrument 7, and the equal fixedly connected with fixed pin 2 of the inner wall of every group spliced pole 6, the bottom surface of every fixed pin 2 all contacts with the upper surface of top platform 5, utilizes fixed pin 2, fixes spliced pole 6 to increase the stability that spliced pole 6 supported.
Referring to fig. 1-2, the inner wall fixedly connected with telescopic link 3 of top platform 5 plays the effect of removal direction and fixed through telescopic link 3 for the removal can not squint, and the bottom surface fixedly connected with two sets of pillars 10 of base platform 1 utilize pillar 10, can support base platform 1, makes base platform 1 can keep away from ground, the equal fixedly connected with cylinder 17 of one end that two rotation axes 8 are close to each other.
Referring to fig. 1-3, the output end of each cylinder 17 is fixedly connected with a clamp 16, the bottom end of the telescopic rod 3 and the upper surface of the base platform 1 are fixedly connected with a detection pressing plate 13, and a concrete sample is extruded by using the detection pressing plates 13, so that the compressive capacity of the concrete is obtained.
Referring to fig. 1 and 4, the rear end fixedly connected with step motor 14 of one of two rotation axes 8, two servo motor 4 have been placed to the top of bed plate 1, every servo motor 4's output all rotates with the inner wall of top platform 5 to be connected, utilize servo motor 4, can provide the turning force, it is rotatory to drive its epaxial part of output, every servo motor 4's output all rotates and is connected with screw rod 11, the equal threaded connection of surface of every screw rod 11 has spiral shell piece 12, utilize screw rod 11 and spiral shell piece 12 cooperation, can utilize screw rod 11's rotary motion, make spiral shell piece 12 carry out linear motion.
Referring to fig. 2 and 4, the output end of the stepping motor 14 is rotatably connected with the inner ring of one of the two bearing seats 15, the outer surface of each screw 11 is in threaded connection with the inner wall of the base platform 1, the outer surfaces of the two screw blocks 12 are fixedly connected with the movable plate 9, and the movable plate 9 can drive the telescopic rod 3 to move, so that the detection pressing plate 13 can extrude concrete.
Referring to fig. 2 and 4, the control instrument 7 is electrically connected to the cylinder 17 and the stepping motor 14 through wires, the inner wall of the moving plate 9 is fixedly connected to the outer surface of the telescopic rod 3, the telescopic rod 3 can move along with the moving plate 9 by connecting the moving plate 9 and the telescopic rod 3, the telescopic rod 3 can obtain sufficient force, and the bottom surface of the stepping motor 14 is fixedly connected to the motor base 18.
The working principle is as follows: the servo motor 4, the air cylinder 17 and the stepping motor 14 are electrified, when the concrete is required to be subjected to a compression test, a concrete sample for detection is placed into the clamp 16, after the concrete sample is clamped by one clamp 16, the control instrument 7 can be operated, the control instrument 7 starts the air cylinder 17, the air cylinder 17 drives the clamp 16 to move, so that the two clamps 16 clamp the concrete sample, when the concrete sample is required to be moved so as to adjust the compression position, the air cylinder 17 can be used for automatically moving the concrete sample, the concrete sample is not required to be directly operated by hands, only the control instrument 7 is operated, when the concrete sample is required to be turned over or adjusted in angle, the stepping motor 7 is used for starting the stepping motor 14, and then the stepping motor 14 drives the air cylinder 17 to rotate through the rotating shaft 8, so that the concrete sample can be turned over or adjusted in angle, after the position or the angle of the concrete sample are adjusted, the servo motor 4 is started, the servo motor 4 drives the screw rod 11 to rotate, the screw rod 11 and the screw block 12 are in running fit to drive the screw block 12 to linearly displace, the movable plate 9 drives the telescopic rod 3 to extend, the concrete sample is extruded by the detection pressing plate 13, and the compression resistance of the concrete sample is obtained.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.
Claims (8)
1. The utility model provides a concrete resistance to compression appearance, includes base frame (1), its characterized in that, two bearing frame (15) of last fixed surface of base frame (1) are connected with, the last fixed surface of base frame (1) is connected with control instrument (7), every the equal fixedly connected with rotation axis (8) of inner circle of bearing frame (15), two the equal fixedly connected with cylinder (17) of one end that rotation axis (8) are close to each other, every the equal fixedly connected with anchor clamps (16) of output of cylinder (17), two the rear end fixedly connected with step motor (14) of rotation axis (8) one of them, the output of step motor (14) rotates with the inner circle of two bearing frame (15) one of them and is connected, control instrument (7) are connected with cylinder (17) and step motor (14) electricity respectively through the wire.
2. The concrete compression-resistant instrument according to claim 1, characterized in that two groups of connecting columns (6) are fixedly connected to the upper surface of the base platform (1), and the top platform (5) is fixedly connected to the outer surfaces of the two groups of connecting columns (6) together.
3. A concrete compression resistance instrument according to claim 2, characterized in that the inner wall of each group of connecting columns (6) is fixedly connected with a fixed pin (2), and the bottom surface of each fixed pin (2) is in contact with the upper surface of the top platform (5).
4. The concrete compression-resistant instrument according to claim 2, characterized in that the inner wall of the top platform (5) is fixedly connected with a telescopic rod (3), and the bottom surface of the bottom platform (1) is fixedly connected with two groups of pillars (10).
5. The concrete pressure resistance instrument according to claim 4, characterized in that the bottom end of the telescopic rod (3) and the upper surface of the base platform (1) are both fixedly connected with a detection pressing plate (13), and two servo motors (4) are placed above the base platform (1).
6. The concrete pressure resistance instrument according to claim 5, characterized in that the output end of each servo motor (4) is rotatably connected with the inner wall of the top platform (5), the output end of each servo motor (4) is rotatably connected with a screw rod (11), and the outer surface of each screw rod (11) is in threaded connection with a screw block (12).
7. The concrete compression resistance instrument according to claim 6, characterized in that the outer surface of each screw (11) is in threaded connection with the inner wall of the base platform (1), and the outer surfaces of the two screw blocks (12) are fixedly connected with the moving plate (9).
8. The concrete pressure resistance instrument according to claim 7, characterized in that the inner wall of the moving plate (9) is fixedly connected with the outer surface of the telescopic rod (3), and the bottom surface of the stepping motor (14) is fixedly connected with a motor base (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220258622.4U CN216899905U (en) | 2022-02-08 | 2022-02-08 | Concrete resistance to compression appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220258622.4U CN216899905U (en) | 2022-02-08 | 2022-02-08 | Concrete resistance to compression appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216899905U true CN216899905U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220258622.4U Expired - Fee Related CN216899905U (en) | 2022-02-08 | 2022-02-08 | Concrete resistance to compression appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216899905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389326A (en) * | 2022-08-26 | 2022-11-25 | 南通星球石墨股份有限公司 | Heat exchange tube pressure testing frock with angle modulation function |
-
2022
- 2022-02-08 CN CN202220258622.4U patent/CN216899905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115389326A (en) * | 2022-08-26 | 2022-11-25 | 南通星球石墨股份有限公司 | Heat exchange tube pressure testing frock with angle modulation function |
| CN115389326B (en) * | 2022-08-26 | 2023-08-25 | 南通星球石墨股份有限公司 | Heat exchange tube pressure testing tool with angle adjusting function |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220705 |