CN212275762U - Detection apparatus for to high ductility concrete slump - Google Patents
Detection apparatus for to high ductility concrete slump Download PDFInfo
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- CN212275762U CN212275762U CN202021031696.1U CN202021031696U CN212275762U CN 212275762 U CN212275762 U CN 212275762U CN 202021031696 U CN202021031696 U CN 202021031696U CN 212275762 U CN212275762 U CN 212275762U
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Abstract
The utility model discloses a detection apparatus to high ductility concrete slump relates to concrete detection technical field. The utility model discloses a main part, fixed plate and multi-functional angle spirit level, the mid-mounting at main part top has the experiment bucket that collapses, and three fixed column is installed to the bottom equipartition of main part, and first set casing is installed to the bottom of fixed column, and the inside of first set casing is fixed with the shell, and the second motor is installed at the top of shell. The utility model discloses a cooperation of first motor and third motor and second gear and first threaded rod for the device can be automatically to the height of fixed plate when using adjust, thereby improves the degree of automation of device, and through the cooperation of second motor and first gear and second threaded rod and push rod, makes the device can adjust the device through the detection of multi-functional angle spirit level when using, makes the device remain the level all the time, and then reduces the detection error of device.
Description
Technical Field
The utility model belongs to the technical field of the concrete detection, concretely relates to detection device to high ductility concrete slump.
Background
The workability of concrete refers to whether the concrete is easy to construct and operate and uniform and compact, and is a comprehensive performance including fluidity, cohesiveness and water retention, at present, no measuring method capable of comprehensively reflecting the workability of concrete exists, slump tests are usually carried out on site and laboratories to measure the fluidity of the concrete, and visual experience is used for evaluating the cohesiveness and the water retention, however, various concrete slump detecting devices on the market still have various problems.
Like a slump detection device that grant publication number is CN207051146U discloses, it has realized reducing the difference of the compactness of concrete, has increased concrete slump measurement's accuracy, but does not solve current concrete slump's detection device degree of automation when using lower, needs the manual ram height of adjusting, and needs the levelness of manual adjusting device for the great problem of error that the device detected, for this reason we propose a detection device to high ductility concrete slump.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device to high ductility concrete slump to the detection device of the current concrete slump who proposes in solving above-mentioned background art degree of automation is lower when using, needs the manual problem of adjusting the ram height.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detection apparatus to high ductility concrete slump, includes main part, fixed plate and multi-functional angle spirit level, the mid-mounting at main part top has the experiment bucket that collapses, three fixed column is installed to the bottom equipartition of main part, the top of main part and the inboard that is located the fixed column are fixed with the connecting plate, the top of connecting plate is fixed with first motor, the third motor is installed to the output of first motor, the outside equipartition meshing of third motor is connected with three second gear, the inside of second gear is fixed with the polished rod, the top of polished rod is fixed with first threaded rod, the top of first threaded rod is fixed with the fixed block.
Further, first set casing is installed to the bottom of fixed column, the inside of first set casing is fixed with the shell, the second motor is installed at the top of shell, first gear is installed to the output of second motor, the one end meshing of first gear is connected with the fourth gear, the one end meshing of fourth gear is connected with the third gear, the top of shell and the one end that is located the second motor are provided with the second set casing, the internally mounted of second set casing has the second threaded rod, the push rod is installed at the top of second threaded rod, push rod and fixed column welded connection, shell and third gear connection are run through to the bottom of second threaded rod.
Furthermore, a thread groove is formed in the fixing plate and in a position corresponding to the first threaded rod, and the first threaded rod is in threaded connection with the fixing plate.
Furthermore, a square groove is formed in the top of the first fixing shell, and the first fixing shell is connected with the fixing column in a sliding mode.
Furthermore, a thread groove is formed in the push rod, and the push rod is in threaded connection with the second threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a cooperation of first motor and third motor and second gear and first threaded rod for the device can be automatically to the height of fixed plate when using adjust, thereby improves the degree of automation of device.
(2) The utility model discloses a cooperation of second motor and first gear and second threaded rod and push rod for the device can be adjusted the device through the detection of multi-functional angle spirit level when using, makes the device remain the level all the time, and then reduces the detection error of device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an overall bottom view of the present invention;
fig. 3 is a schematic view of the internal structure of the first fixing shell of the present invention;
fig. 4 is a schematic view of the connection structure of the housing of the present invention.
In the figure: 1. a main body; 2. a fixing plate; 3. a first threaded rod; 4. a fixed block; 5. a collapse test bucket; 6. fixing a column; 7. a first stationary case; 8. a connecting plate; 9. a first gear; 10. a multifunctional angle level; 11. a second gear; 12. a first motor; 13. a third motor; 14. a housing; 15. a second motor; 16. a push rod; 17. a second threaded rod; 18. a second stationary case; 19. a third gear; 20. a fourth gear; 21. a polish 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.
Referring to fig. 1-4, the present invention provides a technical solution of a device for detecting slump of high-ductility concrete: a device for detecting high-ductility concrete slump comprises a main body 1, a fixed plate 2 and a multifunctional angle level meter 10, wherein a collapse experiment barrel 5 is mounted in the middle of the top of the main body 1, three fixed columns 6 are uniformly distributed and mounted at the bottom of the main body 1, a first fixed shell 7 is mounted at the bottom of each fixed column 6, a square groove is formed in the top of each first fixed shell 7, and each first fixed shell 7 is connected with the corresponding fixed column 6 in a sliding mode, so that a push rod 16 can drive the corresponding fixed column 6 to lift, and the levelness of the device is further adjusted;
a shell 14 is fixed inside the first fixing shell 7, a second motor 15 is installed at the top of the shell 14, a first gear 9 is installed at the output end of the second motor 15, a fourth gear 20 is connected to one end of the first gear 9 in a meshed manner, a third gear 19 is connected to one end of the fourth gear 20 in a meshed manner, a second fixing shell 18 is arranged at the top of the shell 14 and located at one end of the second motor 15, a second threaded rod 17 is installed inside the second fixing shell 18, a push rod 16 is installed at the top of the second threaded rod 17, a threaded groove is formed inside the push rod 16, the push rod 16 is in threaded connection with the second threaded rod 17, so that the push rod 16 can be lifted through rotation of the second threaded rod 17, the push rod 16 is in welded connection with the fixing column 6, and the bottom of the second threaded rod 17 penetrates through the shell 14 to;
the top of main part 1 and the inboard that is located fixed column 6 are fixed with connecting plate 8, the top of connecting plate 8 is fixed with first motor 12, third motor 13 is installed to first motor 12's output, the outside equipartition meshing of third motor 13 is connected with three second gear 11, the inside of second gear 11 is fixed with polished rod 21, the top of polished rod 21 is fixed with first threaded rod 3, the inside of fixed plate 2 and the position corresponding with first threaded rod 3 have seted up the thread groove, first threaded rod 3 and 2 threaded connection of fixed plate, make fixed plate 2 can carry out whole lift fast under the rotation of first threaded rod 3, the top of first threaded rod 3 is fixed with fixed block 4.
The utility model discloses a theory of operation and use flow: firstly, after the device is placed at a place needing to be tested, after the levelness of the device is detected by the multifunctional angle level meter 10 of the existing device, when the levelness of the device does not reach a set value, the multifunctional angle level meter 10 transmits a signal to the signal controller arranged at the top of the main body 1, the signal controller gives an electrified signal to the second motor 15, so that the second motor 15 is electrified by the electric connection of an external power supply, then the second motor 15 drives the first gear 9 to rotate, then the first gear 9 drives the third gear 19 to rotate through the fourth gear 20, then the third gear 19 drives the second threaded rod 17 to rotate, then the push rod 16 is driven to lift by the rotation of the second threaded rod 17, the push rod 16 is prevented from rotating by the sliding connection of the push rod 16 and the second fixed shell 18, and then the push rod 16 and the fixed column 6 are welded, make push rod 16 pass through fixed column 6 adjusting device's horizontal angle, then after pouring into the concrete in the experiment bucket 5 that collapses, electricity through first motor 12 and external power source is even, make first motor 12 get the electricity and drive third motor 13 and rotate, thereby make third motor 13 drive the second gear 11 that three meshing is connected simultaneously and rotate, then make second gear 11 drive first threaded rod 3 through polished rod 21 and rotate, and then the rotation through first threaded rod 3 drives fixed plate 2 and goes up and down, thereby the height that can the automatic adjustment pole is pounded.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a detection apparatus to high ductility concrete slump, includes main part (1), fixed plate (2) and multi-functional angle spirit level (10), its characterized in that: the utility model discloses a collapse experiment barrel, including main part (1), inboard fixed column (6), connecting plate (8), third motor (13) are installed to the bottom equipartition of main part (1), the top of main part (1) and the inboard that is located fixed column (6) are fixed with connecting plate (8), the top of connecting plate (8) is fixed with first motor (12), third motor (13) are installed to the output of first motor (12), the outside equipartition meshing of third motor (13) is connected with three second gear (11), the inside of second gear (11) is fixed with polished rod (21), the top of polished rod (21) is fixed with first threaded rod (3), the top of first threaded rod (3) is fixed with fixed block (4).
2. The device for detecting the slump of the high-ductility concrete as claimed in claim 1, wherein: a first fixed shell (7) is arranged at the bottom of the fixed column (6), an outer shell (14) is fixed inside the first fixed shell (7), a second motor (15) is installed at the top of the shell (14), a first gear (9) is installed at the output end of the second motor (15), one end of the first gear (9) is connected with a fourth gear (20) in a meshing way, one end of the fourth gear (20) is connected with a third gear (19) in a meshing way, a second fixed shell (18) is arranged at the top of the outer shell (14) and at one end of the second motor (15), a second threaded rod (17) is arranged in the second fixed shell (18), a push rod (16) is arranged at the top of the second threaded rod (17), the push rod (16) is welded with the fixed column (6), the bottom of the second threaded rod (17) penetrates through the shell (14) and is connected with a third gear (19).
3. The device for detecting the slump of the high-ductility concrete as claimed in claim 1, wherein: the fixing plate is characterized in that a thread groove is formed in the fixing plate (2) and in a position corresponding to the first threaded rod (3), and the first threaded rod (3) is in threaded connection with the fixing plate (2).
4. The device for detecting the slump of the high-ductility concrete as claimed in claim 2, wherein: a square groove is formed in the top of the first fixing shell (7), and the first fixing shell (7) is connected with the fixing column (6) in a sliding mode.
5. The device for detecting the slump of the high-ductility concrete as claimed in claim 2, wherein: the inner part of the push rod (16) is provided with a thread groove, and the push rod (16) is in threaded connection with the second threaded rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021031696.1U CN212275762U (en) | 2020-06-08 | 2020-06-08 | Detection apparatus for to high ductility concrete slump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021031696.1U CN212275762U (en) | 2020-06-08 | 2020-06-08 | Detection apparatus for to high ductility concrete slump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212275762U true CN212275762U (en) | 2021-01-01 |
Family
ID=73882257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021031696.1U Active CN212275762U (en) | 2020-06-08 | 2020-06-08 | Detection apparatus for to high ductility concrete slump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212275762U (en) |
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2020
- 2020-06-08 CN CN202021031696.1U patent/CN212275762U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230803 Address after: No. 99 Ren'ai Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province, 215128, D213-214 Patentee after: Wuhe New Materials Technology (Suzhou) Co.,Ltd. Address before: 210000 288 Qinhuai Road, Yung Yang Street, Lishui District, Nanjing, Jiangsu Patentee before: NANJING GAOYAN TECHNOLOGY NEW MATERIAL CO.,LTD. |
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| TR01 | Transfer of patent right |