CN215179080U - Low-temperature flexibility test device - Google Patents
Low-temperature flexibility test device Download PDFInfo
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- CN215179080U CN215179080U CN202121024773.5U CN202121024773U CN215179080U CN 215179080 U CN215179080 U CN 215179080U CN 202121024773 U CN202121024773 U CN 202121024773U CN 215179080 U CN215179080 U CN 215179080U
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Abstract
The utility model provides a low-temperature flexibility test device, which comprises a test bench, wherein a cooling groove is respectively arranged in the test bench, a driving motor is arranged on one side of the bottom of the cooling groove, the output end of the driving motor is connected with a rotating shaft, and a rotating paddle is connected to the rotating shaft; the upper end of the experiment table is provided with a mounting rack, the upper end of the mounting rack is provided with a clear water tank, the lower end of the clear water tank is connected with a shower head, one side of the cooling tank is provided with a stepping motor, the output end of the stepping motor is connected with a turntable, and the turntable is provided with a fixing clamp; the cooling tank lower extreme is connected with first valve, and the first valve other end is connected with the honeycomb duct, and the honeycomb duct is inside to be equipped with a plurality of active carbon adsorption plates, and the honeycomb duct other end is connected with the bin, and the laboratory bench top is equipped with the coolant liquid case, is connected with the drinking-water pipe between coolant liquid case and the bin, and the coolant liquid case is connected with the raceway with the cooling tank, is equipped with the third valve on the raceway. The utility model discloses putting into of coolant liquid and taking out the convenience, the coolant liquid can used by repetitive cycle many times to cooling speed piece.
Description
Technical Field
The utility model mainly relates to a technical field that hydraulic engineering quality detected, concretely relates to low temperature flexibility test device.
Background
Hydraulic engineering quality inspection, which may be referred to as quality inspection for short, refers to the activities performed by a hydraulic engineering quality inspection unit to inspect, measure, test or measure hydraulic engineering entities, raw materials, intermediate products, metal structures, electromechanical devices and the like used in hydraulic engineering according to relevant national laws, regulations and standards, and to compare the results with relevant standards and requirements to determine whether the engineering quality is qualified. In hydraulic engineering, flexibility detection needs to be carried out on partial materials, wherein the flexibility is a performance index of the materials and refers to the size of deformation of the materials along the radial direction under the condition of certain radial force.
For example, patent application with application number CN201720587720.1, by the casing, the refrigerating unit, control panel, proof box and crooked mechanism constitute, place in the proof box in the crooked mechanism, place in the casing in the refrigerating unit, control panel sets up on the casing, the coolant coil pipe of refrigerating unit extends to the crooked mechanism below in the proof box, crooked mechanism comprises frame, fixed axle, crooked axle, crane, motor guard shield, motor, lead screw and guide bar, the fixed axle, crooked axle and crane set up in the frame, crooked axle links to each other with the crane. Although the use space of the instrument is effectively saved, the sample material is only soaked in the cooling liquid, so that the temperature is reduced slowly, the cooling liquid is troublesome to put in and take out, the sample material is soaked in the cooling liquid, so that the cooling liquid contains excessive impurities, the new cooling liquid needs to be replaced after each use, and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a low temperature flexibility test device for solve the technical problem who proposes in the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: a low-temperature flexibility test device comprises a test bench, wherein cooling grooves are respectively arranged in the test bench, a driving motor is arranged on one side of the bottom of each cooling groove, the output end of each driving motor is connected with a rotating shaft, rotating slurry is connected onto the rotating shaft, and the rotating slurry is positioned in a processing groove; the upper end of the experiment table is provided with a mounting rack, the upper end of the mounting rack is provided with a clear water tank, the lower end of the clear water tank is connected with a shower head, one side of the cooling tank is provided with a stepping motor, the output end of the stepping motor is connected with a turntable, and the turntable is provided with a fixing clamp; the utility model discloses a cooling device, including cooling tank, honeycomb duct other end, cooling tank lower extreme is connected with first valve, the first valve other end is connected with the honeycomb duct, the honeycomb duct inside is equipped with a plurality of active carbon adsorption plates, the honeycomb duct other end is connected with the bin, the laboratory bench top is equipped with the coolant liquid case, be connected with the drinking-water pipe between coolant liquid case and the bin, the coolant liquid case is connected with the raceway with the cooling tank, be equipped with the third valve on the raceway.
Preferably, the upper end of the cooling groove is clamped and provided with a sealing cover.
Preferably, a plurality of guard bars are arranged above the rotary paddle, and each guard bar is connected with the inner wall of the cooling groove.
Preferably, a plurality of the activated carbon adsorption plates are arranged in the draft tube in a vertically staggered manner.
Preferably, a sewage tank is arranged on one side of the experiment table, the lower end of the cooling tank is connected with a second valve, and a water flowing pipe is connected between the other end of the second valve and the sewage tank.
Preferably, a water pump is arranged on the water pumping pipe.
Preferably, the fixing clamp comprises two fixing plates, one of the fixing plates is provided with a moving rod in a penetrating manner, one end of the moving rod is connected with a clamping plate, the clamping plate is located between the two fixing plates, a spring is connected between the clamping plate and one of the fixing plates, and the moving rod is sleeved with the spring.
Compared with the prior art, the utility model has the advantages that before the use, the sample material is fixed through the fixing frame, then the clear water is sprayed through the shower head, the sample material is cleaned, when the cleaning is carried out, the stepping motor rotates to drive the fixing frame to rotate, so that the sample material rotates, each surface of the sample material can be effectively cleaned, the sample material is prevented from being soaked in the cooling liquid, the cooling liquid is prevented from containing too many impurities, the cooling liquid needs to be replaced, and after the cooling liquid is used each time, the active carbon adsorption plate can be used for filtering, the pollution caused by the repeated use of the cooling liquid is reduced, and the cyclic use is more convenient; when the sample material is soaked, the driving motor is started to drive the sample material to rotate, so that the cooling liquid flows rapidly, the temperature of the cooling liquid in the cooling tank is ensured to be uniform, meanwhile, the fluidity is increased to promote the temperature of the cooling liquid in the cooling tank to be reduced to the temperature required by the experiment as soon as possible, and the test time is shortened; the circulation is formed by the discharge and the taking out of the cooling liquid, so that the problem that the putting in and the taking out of the cooling liquid are troublesome is avoided.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the experiment table of the present invention;
FIG. 3 is an enlarged view of the position A of the present invention;
fig. 4 is a perspective view of the sealing cover of the present invention.
In the figure: 1. a laboratory bench; 11. a cooling tank; 12. a drive motor; 13. a rotating shaft; 14. rotating the slurry; 15. a sealing cover; 16. a guard bar; 2. a coolant tank; 21. a first valve; 22. a flow guide pipe; 23. an activated carbon adsorption plate; 24. a storage tank; 25. a water pumping pipe; 26. a water delivery pipe; 27. a third valve; 28. a water pump; 3. a sewage tank; 31. a water flow pipe; 32. a second valve; 4. a clear water tank; 41. a mounting frame; 42. a shower head; 43. a stepping motor; 44. a turntable; 5. a fixing clip; 51. a fixing plate; 52. a travel bar; 53. a clamping plate; 54. a spring.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1, 2 and 4, the present invention provides a technical solution: a low-temperature flexibility test device comprises a test table 1, wherein a cooling tank 11 is respectively arranged inside the test table 1, the upper end of the cooling tank 11 is clamped and provided with a sealing cover 15, one side of the bottom of the cooling tank 11 is provided with a driving motor 12, the output end of the driving motor 12 is connected with a rotating shaft 13, the rotating shaft 13 is connected with a rotating slurry 14, the rotating slurry 14 is positioned inside a processing tank 11, the driving motor 12 is started to drive the rotating slurry 14 to rotate, so that the cooling liquid flows rapidly, the temperature of the cooling liquid in the cooling tank 11 is ensured to be uniform, the fluidity is increased simultaneously so as to promote the temperature of the cooling liquid in the cooling tank 11 to be reduced to an experimental requirement temperature as soon as possible, the test time is shortened, a plurality of guard bars 16 are arranged above the rotating slurry 14, each guard bar 16 is connected with the inner wall of the cooling tank 11, the guard bars 16 can avoid the separation of a sample material from a fixing clamp 5, so that the sample material is contacted with the rotating slurry 14, causing damage.
Please refer to fig. 1-3, an installation frame 41 is disposed at the upper end of the experiment table 1, a clean water tank 4 is disposed at the upper end of the installation frame 41, a shower head 42 is connected to the lower end of the clean water tank 4, a stepping motor 43 is disposed at one side of the cooling tank 11, an output end of the stepping motor 43 is connected to a turntable 44, a fixing clamp 5 is disposed on the turntable 44, a sewage tank 3 is disposed at one side of the experiment table 1, a second valve 32 is connected to the lower end of the cooling tank 11, a water pipe 31 is connected between the other end of the second valve 32 and the sewage tank 3, the shower head 42 is started, the shower head 42 pumps out clean water in the clean water tank 4 to clean the sample material, and meanwhile, the stepping motor 43 is started, the turntable 44 is driven to rotate the sample material, so that each surface of the sample material can be cleaned effectively, impurities on the sample material are washed off, and the sample material is prevented from being soaked in the cooling liquid, impurity is left over in the coolant liquid, leads to the coolant liquid inside to contain more impurity, needs to change, increases use cost.
Please refer to fig. 1-4, the lower end of the cooling tank 11 is connected with a first valve 21, the other end of the first valve 21 is connected with a flow guide tube 22, the flow guide tube 22 is internally provided with a plurality of activated carbon adsorption plates 23, the plurality of activated carbon adsorption plates 23 are arranged inside the flow guide tube 22 in a vertically staggered manner, and can better contact with the cooling liquid to increase the filtering effect, the other end of the flow guide tube 22 is connected with a storage tank 24, the cooling liquid tank 2 is arranged above the experiment table 1, the cooling liquid tank 2 has the automatic refrigerating function, a water pumping pipe 25 is connected between the cooling liquid tank 2 and the storage tank 24, the water pumping pipe 25 is provided with a water pump 28, the cooling liquid tank 2 and the cooling tank 11 are connected with a water pipe 26, the water pipe 26 is provided with a third valve 27, the third valve 27 is opened, the cooling liquid inside the cooling liquid tank 2 enters the cooling tank 11 until the sample material is completely located inside the cooling liquid, after, open first valve 21, the coolant liquid enters into honeycomb duct 22, filters through a plurality of active carbon adsorption plates 23, alleviates the pollution that the coolant liquid used repeatedly and received, and the recycling of being convenient for more then enters into bin 24, starts water pump 28, takes out the inside coolant liquid of bin 24 back coolant liquid case 2, cools off once more.
Referring to fig. 1-3 again, the fixing clamp 5 includes two fixing plates 51, wherein a moving rod 52 penetrates through one of the fixing plates 51, a clamping plate 53 is connected to one end of the moving rod 52, the clamping plate 53 is located between the two fixing plates 51, a spring 54 is connected between the clamping plate 53 and one of the fixing plates 51, the spring 54 is sleeved on the moving rod 52, the moving rod 52 is pulled to move the clamping plate 53, the spring 54 contracts to place the sample material between the clamping plate 53 and the fixing plate 51, the moving rod 52 is released, the spring 54 resets to push the clamping plate 53 to move, so that the clamping plate 53 and the fixing plate 51 clamp the sample material.
The utility model discloses a concrete operation as follows:
when the working personnel use, the sealing cover 15 is opened, then the moving rod 52 is pulled, the clamping plate 53 is moved, the spring 54 is contracted, the sample material is placed between the clamping plate 53 and the fixed plate 51, the moving rod 52 is loosened, the spring 54 is reset, the clamping plate 53 is pushed to move, the sample material is clamped by the clamping plate 53 and the fixed plate 51, the shower head 42 is started, the clean water in the clean water tank 4 is pumped out by the shower head 42, the sample material is cleaned, meanwhile, the stepping motor 43 is started, the stepping motor 43 drives the turntable 44 to rotate, the sample material is rotated, each surface of the sample material can be effectively cleaned, impurities on the sample material are washed off, the situation that the sample material is soaked in the cooling liquid is avoided, the impurities are left in the cooling liquid, the cooling liquid contains more impurities, the replacement is needed, the use cost is increased, after the washing is finished, the second valve 32 is opened, the sewage is discharged into the sewage tank 3 from the water flowing pipe 31, the third valve 27 is opened, the cooling liquid in the cooling liquid tank 2 enters the cooling tank 11 until the sample material is completely positioned in the cooling liquid, the sealing cover 15 is covered, the driving motor 12 is started, the rotary propeller 14 is driven to rotate, the cooling liquid flows rapidly, the temperature of the cooling liquid in the cooling tank 11 is ensured to be uniform, meanwhile, the fluidity is increased to promote the temperature of the cooling liquid in the cooling tank 11 to be reduced to the temperature required by the experiment as soon as possible, the test time is shortened, after the test is finished, the first valve 21 is opened, the cooling liquid enters the flow guide pipe 22 and is filtered by the plurality of activated carbon adsorption plates 23, the pollution caused by the repeated use of the cooling liquid is reduced, the circulation use is facilitated, then the sewage enters the storage tank 24, the water pump 28 is started, the cooling liquid in the storage tank 24 is pumped back to the cooling liquid tank 2, and is cooled again.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (7)
1. The utility model provides a low temperature flexibility test device, includes laboratory bench (1), its characterized in that: a cooling tank (11) is respectively arranged in the experiment table (1), a driving motor (12) is arranged on one side of the bottom of the cooling tank (11), the output end of the driving motor (12) is connected with a rotating shaft (13), a rotating slurry (14) is connected to the rotating shaft (13), and the rotating slurry (14) is positioned in the processing tank (11);
an installation frame (41) is arranged at the upper end of the experiment table (1), a clear water tank (4) is arranged at the upper end of the installation frame (41), a shower head (42) is connected to the lower end of the clear water tank (4), a stepping motor (43) is arranged on one side of the cooling groove (11), the output end of the stepping motor (43) is connected with a turntable (44), and a fixing clamp (5) is arranged on the turntable (44);
the utility model discloses a cooling tank (11), including cooling tank (11), first valve (21), honeycomb duct (22) inside be equipped with a plurality of active carbon adsorption board (23), honeycomb duct (22) other end is connected with bin (24), laboratory bench (1) top is equipped with coolant liquid case (2), be connected with drinking-water pipe (25) between coolant liquid case (2) and bin (24), coolant liquid case (2) are connected with raceway (26) with cooling tank (11), be equipped with third valve (27) on raceway (26).
2. The low temperature flexibility test device of claim 1, wherein: the upper end of the cooling groove (11) is clamped with a sealing cover (15).
3. The low temperature flexibility test device of claim 2, wherein: a plurality of guard bars (16) are arranged above the rotary slurry (14), and each guard bar (16) is connected with the inner wall of the cooling groove (11).
4. The low temperature flexibility test device of claim 1, wherein: the active carbon adsorption plates (23) are arranged in the draft tube (22) in a vertically staggered manner.
5. The low temperature flexibility test device of claim 1, wherein: a sewage tank (3) is arranged on one side of the experiment table (1), a second valve (32) is connected to the lower end of the cooling groove (11), and a water flowing pipe (31) is connected between the other end of the second valve (32) and the sewage tank (3).
6. The low temperature flexibility test device of claim 1, wherein: and a water pump (28) is arranged on the water pumping pipe (25).
7. The low temperature flexibility test device of claim 1, wherein: the fixing clamp (5) comprises two fixing plates (51), one fixing plate (51) is provided with a moving rod (52) in a penetrating mode, one end of the moving rod (52) is connected with a clamping plate (53), the clamping plate (53) is located between the two fixing plates (51), a spring (54) is connected between the clamping plate (53) and one fixing plate (51), and the moving rod (52) is sleeved with the spring (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121024773.5U CN215179080U (en) | 2021-05-13 | 2021-05-13 | Low-temperature flexibility test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121024773.5U CN215179080U (en) | 2021-05-13 | 2021-05-13 | Low-temperature flexibility test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215179080U true CN215179080U (en) | 2021-12-14 |
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ID=79369631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121024773.5U Active CN215179080U (en) | 2021-05-13 | 2021-05-13 | Low-temperature flexibility test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215179080U (en) |
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2021
- 2021-05-13 CN CN202121024773.5U patent/CN215179080U/en active Active
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Address after: 650000 No. 301, unit 2, building 13, phase I, Zhongguancun Electronic City (Kunming) science and Technology Industrial Park, No. 306, yangwang street, Dabanqiao sub district office, Kunming, Yunnan Patentee after: Yunnan Huashui Technology Consulting Co.,Ltd. Address before: 650000 No. 301, unit 2, building 13, phase I, Zhongguancun Electronic City (Kunming) science and Technology Industrial Park, No. 306, yangwang street, Dabanqiao sub district office, Kunming, Yunnan Patentee before: Yunnan Huashui Investment Management Co.,Ltd. |