CN214844693U - Device for detecting and comparing weather resistance of high polymer - Google Patents
Device for detecting and comparing weather resistance of high polymer Download PDFInfo
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- CN214844693U CN214844693U CN202120534316.4U CN202120534316U CN214844693U CN 214844693 U CN214844693 U CN 214844693U CN 202120534316 U CN202120534316 U CN 202120534316U CN 214844693 U CN214844693 U CN 214844693U
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- fixedly connected
- box body
- box
- water pump
- weatherability
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Abstract
The utility model discloses a device for detecting contrast high polymer weatherability, the power distribution box comprises a box body, the inside mount of pegging graft of box, the upper and lower below fixedly connected with slider of mount one side, box inner wall one side and just correspond slider department and be provided with two spouts, and slider and spout sliding connection, the mount is inside from last to having set gradually a plurality of racks down, fixedly connected with places the platform on the rack, the box is inside and be located mount one side fixedly connected with division board, be provided with thermodetector and moisture detector on the division board respectively. The utility model discloses in, through placing the high polymer on the bench of placing of difference, can realize carrying out the contrast of the result of a plurality of different radiation angles to a plurality of high polymers, and conveniently pull out the mount through the handle to take out or put into the high polymer.
Description
Technical Field
The utility model relates to a technical material performance field especially relates to a device for detecting contrast high polymer weatherability.
Background
The high polymer is a compound with a large molecular weight, which is also called a macromolecule or a macromolecule and the like, and is formed by polymerizing one or more simple low molecular compounds. With the development of polymer material industry, the yield of polymer materials is increasing, and the problem of weathering aging is encountered in the use process of high molecular materials. In order to predict the weather resistance of the polymer material, the weather resistance of the polymer material needs to be detected;
the existing weather resistance detection device needs to be carried out by means of large-scale temperature control and humidity control instruments, in the actual operation process, the detection period is long, detection personnel need to watch in a rotating mode for a long time, and the burden of the detection personnel is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a device for detecting the weather resistance of a contrast high polymer.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a device for detecting the weather resistance of a contrast high polymer comprises a box body, wherein a fixed frame is inserted in the box body, sliders are fixedly connected to the upper portion and the lower portion of one side of the fixed frame, two sliding grooves are formed in one side of the inner wall of the box body and correspond to the sliders, the sliders are in sliding connection with the sliding grooves, a plurality of placing frames are sequentially arranged in the fixed frame from top to bottom, a placing table is fixedly connected to the placing frames, a separating plate is fixedly connected to the inner portion of the box body and located on one side of the fixed frame, a temperature detector and a humidity detector are respectively arranged on the separating plate, a vent is arranged on one side of the upper portion of the box body, a fan is fixedly connected to the outer wall of the box body and corresponds to the vent, a motor is fixedly connected to the inner portion of the box body and located above the vent, the temperature detector is connected with the motor through a lead, and a screw rod is fixedly connected to a driving shaft of the motor, the screw rod is connected with a sealing plate in a threaded mode, the bottom of the screw rod is connected with a fixing block in a rotating mode, and the fixing block is fixedly connected with the box body.
As a further description of the above technical solution:
the partition plate is fixedly connected with the xenon lamp at the side corresponding to the placing table, and an opening is formed in the lower portion of the partition plate.
As a further description of the above technical solution:
one side of the box body relative to the fixed frame is fixedly connected with a humidifier and a heater.
As a further description of the above technical solution:
the water tank is fixedly connected with the bottom of the box body, a water outlet pipe is arranged on one side of the bottom of the box body, and one end of the water outlet pipe is fixedly connected with the water tank.
As a further description of the above technical solution:
one side fixedly connected with first water pump and second water pump of box, and the inlet tube of first water pump and second water pump runs through the box respectively and extends to the water tank bottom.
As a further description of the above technical solution:
the water outlet of the first water pump is fixedly connected with a cooling pipe, the cooling pipe is wound outside the xenon lamp, and one end of the cooling pipe penetrates through the box body and extends into the water tank.
As a further description of the above technical solution:
the water outlet of the second water pump is fixedly connected with a spray pipe, the top of the box body is fixedly connected with a fixing piece above the fixing frame, the bottom of the fixing piece is fixedly connected with a branch pipe, the spray pipe is fixedly connected with the branch pipe, and a plurality of spray heads are arranged at the bottom of the branch pipe.
As a further description of the above technical solution:
the outer surface of the fixing frame is provided with a handle.
The utility model discloses following beneficial effect has:
1. this a device for detecting contrast high polymer weatherability through placing the high polymer on the platform is placed in the difference, can realize carrying out the result contrast of a plurality of different radiation angles to a plurality of high polymers, and conveniently pull out the mount through the handle to take out or put into the high polymer.
2. This a device for detecting contrast high polymer weatherability can the internal temperature of detection box through the thermodetector that sets up, when the high temperature, can control fan and motor and rotate, and the motor drives the closing plate and moves down and expose the vent, makes the wind energy that the fan blew off enough get into the box and cool down to after cooling, the motor drives the closing plate and returns the normal position.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing frame of the present invention;
fig. 3 is a schematic connection diagram of the first water pump and the second water pump of the present invention;
fig. 4 is a schematic structural view of the motor and the sealing plate of the present invention.
Illustration of the drawings:
1. a box body; 2. a fixed mount; 3. a slider; 4. a chute; 5. placing a rack; 6. a placing table; 7. a partition plate; 8. a temperature detector; 9. a moisture detector; 10. a vent; 11. a fan; 12. a motor; 13. a screw; 14. a sealing plate; 15. a fixed block; 16. a xenon lamp; 17. an opening; 18. a humidifier; 19. a heater; 20. a water tank; 21. a water outlet pipe; 22. a first water pump; 23. a second water pump; 24. a cooling tube; 25. a shower pipe; 26. a fixing member; 27. pipe distribution; 28. a spray head; 29. a handle.
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 present invention provides an embodiment: a device for detecting the weather resistance of a contrast high polymer comprises a box body 1, a fixed frame 2 is inserted in the box body 1, a slide block 3 is fixedly connected with the upper part and the lower part of one side of the fixed frame 2, two slide grooves 4 are arranged on one side of the inner wall of the box body 1 and correspond to the slide block 3, the slide block 3 is connected with the slide grooves 4 in a sliding way, a plurality of placing frames 5 are sequentially arranged in the fixed frame 2 from top to bottom, placing tables 6 are fixedly connected on the placing frames 5, the contrast of different irradiation amplitudes of the high polymer can be realized through the placing tables 6 with different heights, a partition plate 7 is fixedly connected in the box body 1 and positioned on one side of the fixed frame 2, a temperature detector 8 and a humidity detector 9 are respectively arranged on the partition plate 7, a vent 10 is arranged on one side above the box body 1, a fan 11 is fixedly connected on the outer wall of the box body 1 and corresponds to the vent 10, and a motor 12 is fixedly connected in the box body 1 and positioned above the vent 10, and thermodetector 8 is connected with motor 12 through the wire, and motor 12's drive shaft fixedly connected with screw rod 13, threaded connection has closing plate 14 on the screw rod 13, and screw rod 13 bottom is rotated and is connected with fixed block 15, and fixed block 15 and box 1 fixed connection, and thermodetector 8 is steerable motor 12 and fan 11 when detecting the high temperature and is rotated, makes the wind that fan 11 blew out can pass through vent 10.
The side of the partition plate 7 corresponding to the placing table 6 is fixedly connected with a xenon lamp 16, an opening 17 is formed in the lower portion of the partition plate 7, the xenon lamp 16 can simulate sunlight, and the opening 17 facilitates the operation of a humidifier 18 and a heater 19.
A humidifier 18 and a heater 19 are fixedly connected to one side of the box body 1 relative to the fixed frame 2, and the humidity and the temperature in the box body 1 can be adjusted.
The bottom of the box body 1 is fixedly connected with a water tank 20, one side of the bottom of the box body 1 is provided with a water outlet pipe 21, and one end of the water outlet pipe 21 is fixedly connected with the water tank 20.
One side fixedly connected with first water pump 22 and second water pump 23 of box 1, and the inlet tube of first water pump 22 and second water pump 23 runs through box 1 respectively and extends to the water tank 20 bottom.
The delivery port fixedly connected with cooling tube 24 of first water pump 22, and cooling tube 24 twines outside xenon lamp 16, and inside box 1 and the extension to water tank 20 were run through to the one end of cooling tube 24, cooled down xenon lamp 16 through the circulating water in the cooling tube 24.
The outlet of second water pump 23 department fixedly connected with shower 25, box 1 top just are located mount 2 top fixedly connected with mounting 26, and mounting 26 bottom fixedly connected with is in charge of 27, and shower 25 and in charge of 27 fixed connection, are provided with a plurality of shower nozzle 28 in charge of 27 bottoms, spray the rainfall simulation through shower nozzle 28.
The outer surface of the fixing frame 2 is provided with a handle 29.
The working principle is as follows: when the device for detecting the weather resistance of the contrast high polymer is used, firstly, the fixing frame 2 is pulled out by the handle 29, the high polymer is placed on different placing tables 6, the xenon lamp 16 is turned on to irradiate the high polymer, the irradiation of sunlight is simulated, the water in the water tank 20 is driven by the first water pump 22 to circularly flow in the cooling pipe 24, thereby replacing the xenon lamp 16 to cool, the second water pump 23 simulates the rainfall outside by pumping the water in the water tank 20 and spraying the water on the high polymer through the spray nozzle 28, the temperature in the box body 1 can be detected through the temperature detector 8, when the temperature is too high, the controller controls the motor 12 and the fan 11 to rotate, so that the air blown out by the fan 11 enters the box body 1 to be cooled, when the temperature is too low, the controller may control the heater 19 to increase the temperature, and the humidity detector 9 may detect the humidity in the cabinet 1 and humidify the cabinet 1 through the humidifier 18.
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 part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A device for detecting the weatherability of a contrast polymer, comprising a box (1), characterized in that: a fixing frame (2) is inserted into the box body (1), a sliding block (3) is fixedly connected to the upper portion and the lower portion of one side of the fixing frame (2), two sliding grooves (4) are formed in one side of the inner wall of the box body (1) and correspond to the sliding block (3), the sliding block (3) is in sliding connection with the sliding grooves (4), a plurality of placing frames (5) are sequentially arranged in the fixing frame (2) from top to bottom, a placing table (6) is fixedly connected onto the placing frames (5), a partition plate (7) is fixedly connected to one side of the fixing frame (2) in the box body (1), a temperature detector (8) and a humidity detector (9) are respectively arranged on the partition plate (7), a ventilation opening (10) is formed in one side of the upper portion of the box body (1), and a fan (11) is fixedly connected to the outer wall of the box body (1) and corresponds to the ventilation opening (10), the novel temperature detector is characterized in that a motor (12) is fixedly connected to the inner portion of the box body (1) and located above the ventilation opening (10), a temperature detector (8) is connected with the motor (12) through a lead, a driving shaft fixedly connected with screw rod (13) of the motor (12), a sealing plate (14) is connected to the screw rod (13) in a threaded mode, a fixing block (15) is connected to the bottom of the screw rod (13) in a rotating mode, and the fixing block (15) is fixedly connected with the box body (1).
2. The apparatus for testing the weatherability of a contrast polymer according to claim 1, wherein: the separation plate (7) is fixedly connected with a xenon lamp (16) corresponding to the placing table (6), and an opening (17) is formed below the separation plate (7).
3. The apparatus for testing the weatherability of a contrast polymer according to claim 1, wherein: one side of the box body (1) relative to the fixed frame (2) is fixedly connected with a humidifier (18) and a heater (19).
4. The apparatus for testing the weatherability of a contrast polymer according to claim 1, wherein: the water tank (20) is fixedly connected to the bottom of the tank body (1), a water outlet pipe (21) is arranged on one side of the bottom of the tank body (1), and one end of the water outlet pipe (21) is fixedly connected with the water tank (20).
5. The apparatus for testing the weatherability of a contrast polymer according to claim 1, wherein: one side fixedly connected with first water pump (22) and second water pump (23) of box (1), and the inlet tube of first water pump (22) and second water pump (23) runs through box (1) respectively and extends to water tank (20) bottom.
6. The apparatus of claim 5, wherein the apparatus comprises: the water outlet of the first water pump (22) is fixedly connected with a cooling pipe (24), the cooling pipe (24) is wound outside the xenon lamp (16), and one end of the cooling pipe (24) penetrates through the box body (1) and extends into the water tank (20).
7. The apparatus of claim 5, wherein the apparatus comprises: the water outlet of the second water pump (23) is fixedly connected with a spray pipe (25), the top of the box body (1) is located above the fixing frame (2) and fixedly connected with a fixing part (26), the bottom of the fixing part (26) is fixedly connected with a branch pipe (27), the spray pipe (25) is fixedly connected with the branch pipe (27), and a plurality of spray heads (28) are arranged at the bottom of the branch pipe (27).
8. The apparatus for testing the weatherability of a contrast polymer according to claim 1, wherein: the outer surface of the fixed frame (2) is provided with a handle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120534316.4U CN214844693U (en) | 2021-03-15 | 2021-03-15 | Device for detecting and comparing weather resistance of high polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120534316.4U CN214844693U (en) | 2021-03-15 | 2021-03-15 | Device for detecting and comparing weather resistance of high polymer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214844693U true CN214844693U (en) | 2021-11-23 |
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ID=78758371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120534316.4U Active CN214844693U (en) | 2021-03-15 | 2021-03-15 | Device for detecting and comparing weather resistance of high polymer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214844693U (en) |
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2021
- 2021-03-15 CN CN202120534316.4U patent/CN214844693U/en active Active
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