CN220083543U - Rotary film drying device - Google Patents
Rotary film drying device Download PDFInfo
- Publication number
- CN220083543U CN220083543U CN202320685932.9U CN202320685932U CN220083543U CN 220083543 U CN220083543 U CN 220083543U CN 202320685932 U CN202320685932 U CN 202320685932U CN 220083543 U CN220083543 U CN 220083543U
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- China
- Prior art keywords
- fixed
- display screen
- hollow sleeve
- film drying
- wall
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- 238000001035 drying Methods 0.000 title claims abstract description 40
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 17
- 239000010426 asphalt Substances 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 7
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a rotary film drying device, and relates to the technical field of asphalt rotary film ovens. Including the stoving case, the front activity of stoving case is provided with the chamber door, and the front of chamber door is fixed to be provided with the display screen, and the top of display screen is provided with the mounting box, and the inside activity of mounting box is provided with hollow sleeve, and hollow sleeve's inside is fixed to be provided with the nut seat, and the inner wall activity of nut seat is provided with the lead screw, and the one end of lead screw runs through the top of mounting box inner wall and extends to the outside of mounting box, the one end of lead screw and the output shaft fixed connection of second motor, hollow sleeve's one end is fixed to be provided with the connecting seat. Through setting up the cleaning brush, screw rod under the rotation state utilizes the threaded connection with the nut seat can drive the cleaning brush and carry out vertical movement, and the cleaning brush under the mobile state can clear up the surface of display screen for the surface of display screen keeps clean, avoids the display effect of attached dust influence display screen.
Description
Technical Field
The utility model relates to the technical field of asphalt rotating film ovens, in particular to a rotating film drying device.
Background
The device uses a precise RTD sensor with extremely small thermal mass to sample the temperature of the oven and transmit the temperature to a controller, and plays a great reference role in asphalt performance and experimental discussion.
The utility model patent CN218496562U of China discloses an asphalt rotating film oven, which comprises a box body and a box door rotationally connected with the box body, wherein the bottom of the box body is fixedly connected with a driver, the driving end of the driver is fixedly connected with a sample baking table, sample baking trays are annularly distributed at the top of the sample baking table, and a positioning assembly is arranged below the sample baking trays; through placing the pitch sample in the inside of drying by fire the appearance dish, insert the inside of pegging graft room with the base later, carry out preliminary fixation to drying by fire the appearance dish, the spacer is received the centrifugal force effect that the rotation produced and outwards slides and then inserts the inside of locating hole, and to drying by fire the automatic location of appearance dish, avoid drying by fire the problem that the appearance dish was thrown away, and rotatory back that stops, the spacer draws the spring pulling force and withdraws from the locating hole voluntarily, need not personnel manual operation, facilitate the use.
However, the display screen on the oven is not provided with a cleaning structure, and dust is inevitably attached to the display screen after a period of use due to the fact that the display screen is exposed outside, and when excessive dust is accumulated on the display screen, the definition of the display screen is reduced, so that the staff is influenced to read the temperature data on the display screen.
Disclosure of Invention
The utility model provides a rotary film drying device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rotatory film drying device, includes the stoving case, the front activity of stoving case is provided with the chamber door, the front fixed display screen that is provided with of chamber door, the top of display screen is provided with the installation case, the inside activity of installation case is provided with the cavity sleeve, the fixed nut seat that is provided with in cavity sleeve's inside, the inner wall activity of nut seat is provided with the lead screw, the top of installation incasement wall is run through to the one end of lead screw and extends to the outside of installation case, the one end of lead screw and the output shaft fixed connection of second motor, the fixed connecting seat that is provided with of cavity sleeve's one end, the mounting groove has been seted up to the bottom of connecting seat, and the inside activity of mounting groove is provided with the installation piece, the fixed cleaning brush that is provided with in bottom of installation piece, the jack has been seted up to the inboard of installation piece, and the inside activity of jack is provided with the inserted bar, the relation of connection of inserted bar and installation piece is the joint.
Further, the bottom of stoving incasement wall is fixed and is provided with first motor, the output shaft of first motor is fixed and is provided with first pivot, the one end of first pivot is fixed and is provided with the stoving appearance platform.
Further, the guide plates are fixedly arranged on two sides of the hollow sleeve, the sliding holes are formed in the inner sides of the guide plates, guide rods are movably arranged on the inner walls of the sliding holes, and the guide rods are in sliding connection with the guide plates.
Further, one end of the insertion rod is fixedly provided with a threaded block, the inner wall of the threaded block is movably provided with a screw, and the connection relationship between the screw and the threaded block is threaded connection.
Further, one end of the screw rod penetrates through one side of the inner wall of the connecting seat and extends to the outside of the connecting seat, and a rotating handle is fixedly arranged at one end of the screw rod.
Further, the top of stoving incasement wall is fixed to be provided with the heater, the fixed temperature sensor that is provided with in one side of stoving incasement wall.
Compared with the prior art, the utility model provides a rotary film drying device, which comprises the following components
The beneficial effects are that:
1. this rotatory film drying device through setting up the cleaning brush, and screw rod under the rotation state utilizes the threaded connection with the nut seat can drive the cleaning brush and carry out vertical migration, and the cleaning brush under the mobile state can clear up the surface of display screen for the surface of display screen keeps totally, avoids the display effect of attached dust influence display screen.
2. This rotatory film drying device utilizes the joint relation of inserted bar and installation piece through setting up the inserted bar, can realize the dismantlement of cleaning brush to be convenient for dismantle the cleaning brush and clean.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram showing the internal structure of the drying box according to the present utility model;
FIG. 3 is a schematic view of the structure of the mounting box of the present utility model;
fig. 4 is a schematic view of the structure of the cleaning brush of the present utility model.
In the figure: 1. a drying box; 101. a heater; 102. a temperature sensor; 103. a sample baking platform; 104. a first rotating shaft; 105. a first motor; 2. a door; 201. a display screen; 3. a mounting box; 301. a hollow sleeve; 302. a nut seat; 303. a screw rod; 304. a second motor; 305. a guide plate; 306. a guide rod; 4. a connecting seat; 401. a cleaning brush; 402. a mounting block; 5. an insertion rod; 501. a screw block; 502. a screw; 503. the handle is rotated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model discloses a rotary film drying device, which comprises a drying box 1, a box door 2 is movably arranged on the front surface of the drying box 1, a display screen 201 is fixedly arranged on the front surface of the box door 2, a mounting box 3 is arranged above the display screen 201, a hollow sleeve 301 is movably arranged inside the mounting box 3, a nut seat 302 is fixedly arranged inside the hollow sleeve 301, a screw rod 303 is movably arranged on the inner wall of the nut seat 302, one end of the screw rod 303 penetrates through the top of the inner wall of the mounting box 3 and extends to the outside of the mounting box 3, one end of the screw rod 303 is fixedly connected with an output shaft of a second motor 304, a connecting seat 4 is fixedly arranged at one end of the hollow sleeve 301, a mounting groove is formed in the bottom of the connecting seat 4, a mounting block 402 is movably arranged inside the mounting groove, a cleaning brush 401 is fixedly arranged at the bottom of the mounting block 402, a jack is formed in the inner side of the mounting block 402, an inserting rod 5 is movably arranged inside the jack, and the connecting relation between the inserting rod 5 and the mounting block 402 is clamped.
Specifically, a first motor 105 is fixedly arranged at the bottom of the inner wall of the drying box 1, a first rotating shaft 104 is fixedly arranged on an output shaft of the first motor 105, and a sample drying platform 103 is fixedly arranged at one end of the first rotating shaft 104.
In this embodiment, by setting the first motor 105, the first motor 105 can drive the sample drying platform 103 to rotate, so as to perform rotary drying on the asphalt sample.
Specifically, the two sides of the hollow sleeve 301 are fixedly provided with guide plates 305, sliding holes are formed in the inner sides of the guide plates 305, guide rods 306 are movably arranged on the inner walls of the sliding holes, and the guide rods 306 are in sliding connection with the guide plates 305.
In this embodiment, by providing the guide plate 305, the guide plate 305 may be perpendicular to the hollow sleeve 301, and the combination of the guide rod 306 and the guide plate 305 may enable the hollow sleeve 301 to stably move vertically.
Specifically, a threaded block 501 is fixedly disposed at one end of the insertion rod 5, a screw 502 is movably disposed on an inner wall of the threaded block 501, and a connection relationship between the screw 502 and the threaded block 501 is threaded.
In this embodiment, by providing the screw 502 and the screw block 501, the screw 502 in a rotating state can drive the insertion rod 5 to move in the horizontal direction by being connected with the screw of the screw block 501, and when the insertion rod 5 is separated from the clamping groove on the mounting block 402, the clamping connection to the mounting block 402 can be released.
Specifically, one end of the screw 502 penetrates through one side of the inner wall of the connecting seat 4 and extends to the outside of the connecting seat 4, and one end of the screw 502 is fixedly provided with a rotating handle 503.
In this embodiment, through setting up the rotation handle 503, can realize the dismantlement of cleaning brush 401 through the mode of rotating rotation handle 503, the step of dismantlement is comparatively simple and easy, is convenient for dismantle.
Specifically, the top of the inner wall of the drying box 1 is fixedly provided with a heater 101, and one side of the inner wall of the drying box 1 is fixedly provided with a temperature sensor 102.
In this embodiment, by providing the temperature sensor 102, the temperature sensor 102 transmits the temperature information of the inside of the drying box 1 to the display screen 201, and the display screen 201 displays the temperature of the inside of the drying box 1 in real time.
When the device is used, the box door 2 on the drying box 1 is opened, an asphalt sample is placed on the sample drying platform 103, then the box door 2 on the drying box 1 is closed, then the first motor 105 and the heater 101 are started, the heater 101 can dry the asphalt sample on the sample drying platform 103, the first motor 105 can drive the sample drying platform 103 to rotate, so that the asphalt sample is dried in a rotating mode, the temperature sensor 102 can transmit temperature information in the drying box 1 to the display screen 201, and the temperature in the drying box 1 can be displayed on the display screen 201 in real time;
when the dust on the surface of the display screen 201 is cleaned, the second motor 304 is started, the second motor 304 drives the screw rod 303 to rotate, the screw rod 303 in the rotating state can drive the cleaning brush 401 to vertically move by being connected with the screw thread of the nut seat 302, the cleaning brush 401 in the moving state can clean the surface of the display screen 201, and the dust on the surface of the display screen 201 is cleaned, so that the surface of the display screen 201 is kept clean;
when the cleaning brush 401 is dismounted, the screw 502 is driven to rotate by rotating the rotating handle 503, the screw 502 in the rotating state can drive the insertion rod 5 to move in the horizontal direction by being connected with the screw thread block 501, when the insertion rod 5 is separated from the clamping groove on the mounting block 402, the clamping connection of the mounting block 402 can be released, then the cleaning brush 401 can be dismounted to be cleaned, and the cleaning brush 401 after cleaning can be continuously mounted on the connecting seat 4.
To sum up, according to the rotary film drying device, the cleaning brush 401 is driven to vertically move by the screw rod 303 in the rotating state through the threaded connection with the nut seat 302, the surface of the display screen 201 can be cleaned by the cleaning brush 401 in the moving state, so that the surface of the display screen 201 is kept clean, the attached dust is prevented from affecting the display effect of the display screen 201, and the cleaning brush 401 can be detached by the aid of the inserting rod 5 and the mounting block 402 through the inserting rod 5.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a rotatory film drying device, includes stoving case, its characterized in that: the front activity of stoving case is provided with the chamber door, the front of chamber door is fixed and is provided with the display screen, the top of display screen is provided with the installation case, the inside activity of installation case is provided with hollow sleeve, hollow sleeve's inside is fixed and is provided with the nut seat, the inner wall activity of nut seat is provided with the lead screw, the top of installation incasement wall is run through to the one end of lead screw and extends to the outside of installation case, the one end and the output shaft fixed connection of second motor of lead screw, hollow sleeve's one end is fixed and is provided with the connecting seat, the mounting groove has been seted up to the bottom of connecting seat, and the inside activity of mounting groove is provided with the installation piece, the fixed cleaning brush that is provided with in bottom of installation piece, the jack has been seted up to the inboard of installation piece, and the inside activity of jack is provided with the inserted bar, the relation of connection of inserted bar and installation piece is the joint.
2. A rotary film drying apparatus as set forth in claim 1, wherein: the bottom of stoving incasement wall is fixed to be provided with first motor, the output shaft of first motor is fixed to be provided with first pivot, the one end of first pivot is fixed to be provided with and dries by fire a sample platform.
3. A rotary film drying apparatus as set forth in claim 1, wherein: the guide plates are fixedly arranged on two sides of the hollow sleeve, sliding holes are formed in the inner sides of the guide plates, guide rods are movably arranged on the inner walls of the sliding holes, and the guide rods are in sliding connection with the guide plates.
4. A rotary film drying apparatus as set forth in claim 1, wherein: the screw rod is movably arranged on the inner wall of the threaded block, and the connection relationship between the screw rod and the threaded block is threaded.
5. The rotary film drying apparatus of claim 4, wherein: one end of the screw rod penetrates through one side of the inner wall of the connecting seat and extends to the outside of the connecting seat, and a rotating handle is fixedly arranged at one end of the screw rod.
6. A rotary film drying apparatus as set forth in claim 1, wherein: the top of stoving incasement wall is fixed to be provided with the heater, the fixed temperature sensor that is provided with in one side of stoving incasement wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320685932.9U CN220083543U (en) | 2023-03-31 | 2023-03-31 | Rotary film drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320685932.9U CN220083543U (en) | 2023-03-31 | 2023-03-31 | Rotary film drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220083543U true CN220083543U (en) | 2023-11-24 |
Family
ID=88818966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320685932.9U Active CN220083543U (en) | 2023-03-31 | 2023-03-31 | Rotary film drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220083543U (en) |
-
2023
- 2023-03-31 CN CN202320685932.9U patent/CN220083543U/en active Active
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