CN217059677U - Hydraulic engineering concrete quality detection device - Google Patents
Hydraulic engineering concrete quality detection device Download PDFInfo
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- CN217059677U CN217059677U CN202122047889.7U CN202122047889U CN217059677U CN 217059677 U CN217059677 U CN 217059677U CN 202122047889 U CN202122047889 U CN 202122047889U CN 217059677 U CN217059677 U CN 217059677U
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- detection device
- hydraulic engineering
- quality detection
- threaded rod
- concrete quality
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Abstract
The utility model relates to a detection device technical field just discloses a hydraulic engineering concrete quality detection device, including installing the roof on the strut, the top of roof is equipped with and is used for driven motor, the output of motor is connected with rotatable threaded rod through transmission structure, the fixed surface of strut is connected with the sleeve that is used for the support, but the surperficial threaded connection of threaded rod has the pressure frame of vertical lift, the surface of pressing the frame is equipped with protective structure. This hydraulic engineering concrete quality detection device, through the effect of the hole of seting up on the box body and the slope in the box body, the piece that makes the concrete in the testing process can directly flow out, makes things convenient for the staff to collect, reduces the step that the staff cleared up, combines the cooperation between protecting crust and the spring, and certain thrust can be applyed to the spring makes closely laminating between protecting crust and the box body, can effectually avoid protecting crust and box body to connect not closely to lead to the piece departure to cause the potential safety hazard.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a hydraulic engineering concrete quality detection device.
Background
Concrete is a general term for engineering composite materials formed by cementing aggregates into a whole by cementing materials, and the term concrete in general refers to cement concrete which is prepared by mixing cement as a cementing material, sand and stone as aggregates and water in a certain proportion and stirring, and is also called common concrete, and is widely applied to civil engineering.
In Chinese utility model patent application publication No. CN209878468U, a hydraulic engineering concrete quality detection device is disclosed, which comprises a fixed base, a support rod, a pressure detection frame, a hydraulic telescopic rod and a telescopic rod controller, the two support rods are symmetrically and spirally fixed at the two sides of the top of the fixed base, wherein, a cross frame is welded between the top ends of the two support rods, in the utility model, a rotating motor is arranged at the inner side of the pressure detection frame, after the pressure detection frame is matched with the pressure detection head to perform pressure detection on the concrete detection block to detect crushed concrete, the pressure detection head can be driven to rotate by the rotating motor, thereby detect the piece with the concrete of crushing and directly smash for this hydraulic engineering concrete quality detection device has and carries out kibbling function to the concrete detection piece, is convenient for carry out subsequent analysis to the concrete detection piece and detects.
But this utility model in-service use is not convenient for carry out quick collection to the piece, and the staff collects comparatively trouble, and the easy sealed piece that does not closely of protecting crust flies out easily and be not convenient for change the pressure applying head simultaneously, uses to get up and has certain limitation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a hydraulic engineering concrete quality detection device has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hydraulic engineering concrete quality detection device, is including installing the roof on the strut, the top of roof is equipped with and is used for driven motor, the output of motor is connected with rotatable threaded rod through transmission structure, the fixed surface of strut is connected with and is used for the sleeve that supports, but the surperficial threaded connection of threaded rod has the pressure frame of vertical lift, the surface of pressing the frame is equipped with protective structure, detachable pressure piece of exerting pressure has been cup jointed to the bottom of pressing the frame, the inner wall of strut is equipped with the box body that is used for the support, the inside of box body is equipped with and is used for the piece of placing of support.
Optionally, the protective structure includes a protective shell sleeved on the pressing frame, and a spring for restoring the protective shell is sleeved on the surface of the pressing frame.
Optionally, the transmission structure is including installing the driving shaft on the motor output, the driving shaft is connected with rotatable threaded rod through the cingulum, makes driving shaft accessible cingulum drive threaded rod rotate.
Optionally, the internal thread of the pressure applying block is connected with a rotatable limiting bolt, and the surface of the pressure applying block penetrated by the limiting bolt is connected with a pressure frame in a threaded manner.
Optionally, a rotatable threaded rod is inserted into the sleeve, and a handle capable of being held is arranged on the surface of the sleeve.
Optionally, a rubber pad capable of improving friction force is arranged at the bottom of the support frame, and viscose for connection is arranged on the surface of the rubber pad.
(III) advantageous effects
The utility model provides a hydraulic engineering concrete quality detection device possesses following beneficial effect:
1. this hydraulic engineering concrete quality detection device, through the effect of the hole of seting up on the box body and the slope in the box body, the piece that makes concrete in the testing process can directly flow out, makes things convenient for the staff to collect, reduces the step that the staff cleared up, combines the cooperation between protecting crust and the spring, and certain thrust can be applyed to the spring makes closely laminating between protecting crust and the box body, can effectually avoid protecting crust and box body to connect and not lead to the piece departure closely to cause the potential safety hazard.
2. This hydraulic engineering concrete quality detection device through combining to press the frame and apply pressure between the piece to be connected, can install or dismantle the piece of applying pressure to make things convenient for the staff to change the piece of applying pressure when the piece of applying pressure damages, reduce the influence that detects the staff, also make things convenient for the staff to change not unidimensional piece of applying pressure simultaneously and test, make more comprehensive of testing result.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the bracket of the present invention;
FIG. 3 is a schematic view of the structure of the pressing frame of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.
In the figure: 1. a support frame; 2. a top plate; 3. a motor; 4. a threaded rod; 5. a sleeve; 6. pressing a frame; 7. pressing a block; 8. a case body; 9. placing the blocks; 10. a protective shell; 11. a spring; 12. a drive shaft; 13. a toothed belt; 14. a limit bolt; 15. a rubber cushion.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a hydraulic engineering concrete quality detection device comprises a top plate 2 arranged on a support frame 1, wherein a rubber pad 15 capable of improving friction force is arranged at the bottom of the support frame 1, viscose glue for connection is arranged on the surface of the rubber pad 15, friction force between the support frame 1 and a table plate can be improved through the action of the rubber pad 15, and the probability of accidental movement of the support frame 1 is reduced;
the top end of the top plate 2 is provided with a motor 3 for driving, the model of the motor 3 is Y90L-2, the output end of the motor 3 is connected with a rotatable threaded rod 4 through a transmission structure, the transmission structure comprises a driving shaft 12 installed on the output end of the motor 3, the driving shaft 12 is connected with the rotatable threaded rod 4 through a toothed belt 13, so that the driving shaft 12 can drive the threaded rod 4 to rotate through the toothed belt 13, through the connection between the motor 3 and the driving shaft 12, the motor 3 can drive the driving shaft 12 to rotate, and the driving shaft 12 can drive the threaded rod 4 to rotate by rotating in combination with the action of the toothed belt 13;
the surface of the support frame 1 is fixedly connected with a sleeve 5 for supporting, a rotatable threaded rod 4 is inserted into the sleeve 5, a handle capable of being held is arranged on the surface of the sleeve 5, a pressing frame 6 capable of vertically lifting is connected to the surface of the threaded rod 4 in a threaded manner, a protective structure is arranged on the surface of the pressing frame 6 and comprises a protective shell 10 sleeved on the pressing frame 6, a spring 11 for resetting the protective shell 10 is sleeved on the surface of the pressing frame 6, through the connection between the sleeve 5 and the threaded rod 4, the threaded rod 4 can rotate inside the sleeve 5, through the connection between the pressing frame 6 and the protective shell 10, the protective shell 10 can vertically lift on the surface of the pressing frame 6, and through the action of the spring 11, a certain acting force can be applied to the protective shell 10 to push the protective shell 10 to move downwards;
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The utility model discloses in, the device's working procedure as follows:
1. firstly, a concrete block to be detected is placed on the placing block 9, the motor 3 is started to enable the driving shaft 12 to enable the threaded rod 4 to rotate in the sleeve 5 through the toothed belt 13;
2. secondly, the threaded rod 4 rotates to enable the pressing frame 6 to drive the protective shell 10 and the pressing block 7 to vertically descend, the protective shell 10 can be matched with the box body 8 to seal the box body 8 after descending to a certain position, and the pressing block 7 can be matched with the placing block 9 to conduct extrusion testing on the concrete block;
3. finally, can dismantle the briquetting 7 of changing not unidimensional according to staff's needs and test the briquetting 7 of exerting pressure to the briquetting 7 of exerting pressure, the hole on the slope cooperation box body 8 that the concrete bits accessible box body 8 set up flows.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)
1. The utility model provides a hydraulic engineering concrete quality detection device, is including installing roof (2) on strut (1), its characterized in that: the top of roof (2) is equipped with and is used for driven motor (3), the output of motor (3) is connected with rotatable threaded rod (4) through transmission structure, the fixed surface of strut (1) is connected with sleeve (5) that are used for supporting, but the surperficial threaded connection of threaded rod (4) has pressure frame (6) of vertical lift, the surface of pressing frame (6) is equipped with protective structure, detachable piece (7) of executing pressure has been cup jointed to the bottom of pressing frame (6), the inner wall of strut (1) is equipped with box body (8) that are used for the support, the inside of box body (8) is equipped with the piece (9) of placing that are used for the support.
2. The hydraulic engineering concrete quality detection device of claim 1, characterized in that: the protective structure comprises a protective shell (10) sleeved on a pressing frame (6), and a spring (11) used for resetting the protective shell (10) is sleeved on the surface of the pressing frame (6).
3. The hydraulic engineering concrete quality detection device of claim 1, characterized in that: the transmission structure comprises a driving shaft (12) installed on the output end of the motor (3), wherein the driving shaft (12) is connected with a rotatable threaded rod (4) through a toothed belt (13), so that the driving shaft (12) can drive the threaded rod (4) to rotate through the toothed belt (13).
4. The hydraulic engineering concrete quality detection device of claim 1, characterized in that: the inner thread of the pressing block (7) is connected with a rotatable limiting bolt (14), and the surface of the limiting bolt (14) penetrating into the pressing block (7) is connected with a pressing frame (6) in a threaded manner.
5. The hydraulic engineering concrete quality detection device of claim 1, wherein: the rotatable threaded rod (4) is inserted into the sleeve (5), and a handle capable of being held is arranged on the surface of the sleeve (5).
6. The hydraulic engineering concrete quality detection device of claim 1, wherein: the bottom of the support frame (1) is provided with a rubber pad (15) capable of improving friction force, and the surface of the rubber pad (15) is provided with adhesive for connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122047889.7U CN217059677U (en) | 2021-08-28 | 2021-08-28 | Hydraulic engineering concrete quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122047889.7U CN217059677U (en) | 2021-08-28 | 2021-08-28 | Hydraulic engineering concrete quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217059677U true CN217059677U (en) | 2022-07-26 |
Family
ID=82465721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122047889.7U Active CN217059677U (en) | 2021-08-28 | 2021-08-28 | Hydraulic engineering concrete quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217059677U (en) |
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2021
- 2021-08-28 CN CN202122047889.7U patent/CN217059677U/en active Active
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