CN214583872U - Detection apparatus based on prevent dew effective - Google Patents
Detection apparatus based on prevent dew effective Download PDFInfo
- Publication number
- CN214583872U CN214583872U CN202022250305.1U CN202022250305U CN214583872U CN 214583872 U CN214583872 U CN 214583872U CN 202022250305 U CN202022250305 U CN 202022250305U CN 214583872 U CN214583872 U CN 214583872U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rectangular plate
- telescopic link
- dew
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 abstract description 4
- 230000003068 static effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 210000003437 trachea Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 244000309464 bull Species 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a detection device based on prevent dew pipe is used relates to and detects technical field, to preventing in the high yield that dew pipe exists some sand holes gas leakage that can not see the problem, now proposes following scheme, which comprises a substrate, the first rectangular plate of top fixedly connected with of base plate, the right side fixedly connected with push rod motor of first rectangular plate, the output shaft top fixedly connected with rack of push rod motor, the right side fixedly connected with telescopic link of rack, the inner wall top fixedly connected with spring of telescopic link, the bottom fixed connection of withdrawal spring is on the output shaft of telescopic link, the right side fixedly connected with down tube of the output shaft of telescopic link, the right side fixedly connected with cylinder of telescopic link. The utility model discloses not only can carry out simple gas leakage detection to preventing that the dew pipe is held, it is static through the pressurization of a period in addition, can also detect some sand holes that have the potential safety hazard to improve the quality of production.
Description
Technical Field
The utility model relates to a detect technical field, especially relate to a detection device based on prevent dew usefulness.
Background
Because the refrigerator door edge can appear the drop of water in humid weather, the refrigerator designer has designed at the refrigerator door edge and has prevented the dew pipe, and link to each other with the condenser, in the refrigerator refrigeration process, high-pressure gas form refrigerant can flow through from this pipeline, will generate heat, the purpose is not let the drop of water appear, play the dew prevention effect, and prevent that the dew pipe is inside can bear certain atmospheric pressure when using, then in the equipment of present detection dew prevention pipe, most can only carry out elementary detection to preventing the dew pipe and be the gas leakage, but can not detect the latent sand hole on preventing the dew pipe, probably lead to preventing that the dew pipe just leaks gas for a period of time, for this reason we have proposed a detection device based on preventing the dew pipe.
SUMMERY OF THE UTILITY MODEL
The utility model provides a based on prevent detection device that dew was used has solved current detection and has prevented in the equipment of dew pipe, and it is gas leakage mostly only to carry out elementary detection to preventing dew pipe, but can not detect preventing on the dew pipe latent sand hole, probably leads to preventing the problem that dew was used a period with regard to gas leakage.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a detection device based on an anti-dew pipe comprises a base plate, wherein a first rectangular plate is fixedly connected to the top of the base plate, a push rod motor is fixedly connected to the right side of the first rectangular plate, a rack is fixedly connected to the top of an output shaft of the push rod motor, a telescopic rod is fixedly connected to the right side of the rack, a spring is fixedly connected to the top of the inner wall of the telescopic rod, the bottom of the retracting spring is fixedly connected to an output shaft of the telescopic rod, an inclined rod is fixedly connected to the right side of the output shaft of the telescopic rod, an air cylinder is fixedly connected to the right side of the telescopic rod, a support frame is fixedly connected to the right side of the T-shaped frame, a pressure pipe is fixedly connected to the right side of the output shaft of the telescopic rod, a rectangular block is fixedly sleeved on the outer portion of the pressure pipe, a second rectangular plate is fixedly connected to the right side of the first rectangular plate, and a pinion is rotatably connected to the back face of the second rectangular plate, the back of second rectangular plate is changeed and is connected with the gear wheel, the right side fixedly connected with third rectangular plate of first rectangular plate, the bottom right side fixedly connected with sleeve of third rectangular plate, telescopic inside activity cover is equipped with the slide bar.
Preferably, the top of the base plate is provided with a small uncovered water tank, and the left side of the sliding rod is provided with teeth.
Preferably, the slide bar is a rectangular cylinder, the teeth are in meshed transmission with the pinion, and a small ball is movably embedded at the bottom of the slide bar.
Preferably, the right side fixedly connected with of rectangle piece is sealed to fill up, and sealed fixed cover of filling up establishes the outside at the forcing pipe, the right side fixedly connected with toper mouth of forcing pipe, the aperture has been seted up on the toper mouth, the bottom fixedly connected with trachea of forcing pipe, the trachea runs through into the inside of forcing pipe, tracheal other end is connected on the booster pump.
Preferably, the large gear is in meshing transmission with the rack, and the small gear is arranged on the front face of the large gear.
Preferably, the through-hole has been seted up on the right side of second rectangular plate, fixedly connected with bearing in the through-hole, the fixed cover in inside of bearing is equipped with the pivot, the fixed cover of pinion is established in the outside of pivot, the fixed cover of gear wheel is established in the outside of pivot.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation wherein rectangle piece, sealed pad, pressurization pipe, T type frame pinion, slide bar isotructure, wherein rectangle piece, sealed pad cooperate jointly to play and treat the pressurized effect to preventing that dew is managed to seal and waits for, pinion cooperation slide bar can play the effect that makes to prevent that dew manages to soak downwards. The device modern design, easy operation not only makes things convenient for the conveying to filter, avoids impurity to pile up together, still conveniently in time falls impurity clearance, still conveniently drives the vibration of filter mesh belt simultaneously, improves filterable efficiency.
Drawings
Fig. 1 is a schematic front view of a detection device for an anti-dew tube according to the present invention;
fig. 2 is a schematic view of a partial top view of a detection device for an anti-dew tube according to the present invention.
In the figure: the device comprises a base plate 1, a small uncovered water tank 2, a first rectangular plate 3, a push rod motor 4, a second rectangular plate 5, a third rectangular plate 6, a large gear 7, a sleeve 8, a sliding rod 9, a small gear 10, a rack 11, an inclined rod 12, a telescopic rod 13, a cylinder 14, a 15T-shaped frame, a support rod 16, a rectangular block 17, a pressurizing pipe 18 and an air pipe 19.
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.
Referring to fig. 1-2, a detection device based on an anti-dew tube comprises a base plate 1, a first rectangular plate 3 is fixedly connected to the top of the base plate 1, a push rod motor 4 is fixedly connected to the right side of the first rectangular plate 3, a rack 11 is fixedly connected to the top of an output shaft of the push rod motor 4, a telescopic rod 13 is fixedly connected to the right side of the rack 11, a spring is fixedly connected to the top of the inner wall of the telescopic rod 13, the bottom of the telescopic spring is fixedly connected to the output shaft of the telescopic rod 13, an inclined rod 12 is fixedly connected to the right side of the output shaft of the telescopic rod 13, an air cylinder 14 is fixedly connected to the right side of the telescopic rod 13, a support frame 16 is fixedly connected to the right side of a T-shaped frame 15 on the right side of the air cylinder 14, a pressure tube 18 is fixedly connected to the right side of the output shaft of the telescopic rod 13, a rectangular block 17 is fixedly sleeved outside the pressure tube 18, a second rectangular plate 5 is fixedly connected to the right side of the first rectangular plate 3, the back of the second rectangular plate 5 is rotatably connected with a pinion 10, the back of the second rectangular plate 5 is rotatably connected with a bull gear 7, the right side of the first rectangular plate 3 is fixedly connected with a third rectangular plate 6, the right side of the bottom of the third rectangular plate 6 is fixedly connected with a sleeve 8, and a sliding rod 9 is movably sleeved in the sleeve 8.
In this embodiment, the small uncovered water tank 2 is disposed on the top of the base plate 1, and the teeth are disposed on the left side of the slide rod 9.
In the embodiment, the sliding rod 9 is a rectangular cylinder, teeth are in meshed transmission with the pinion 10, and small balls are movably embedded at the bottom of the sliding rod 9.
In this embodiment, the right side fixedly connected with of rectangular block 17 is sealed to fill up, and sealed fixed cover of filling up establishes in the outside of forcing pipe 18, and the right side fixedly connected with toper mouth of forcing pipe 18 has seted up the aperture on the toper mouth, and the bottom fixedly connected with trachea 19 of forcing pipe 18, trachea run through into the inside of forcing pipe 18, and trachea 19's the other end is connected on the booster pump.
In this embodiment, the large gear 7 is engaged with the rack 11 for transmission, and the small gear 10 is disposed on the front surface of the large gear 7.
In this embodiment, a through hole is formed in the right side of the second rectangular plate 5, a bearing is fixedly connected in the through hole, a rotating shaft is fixedly sleeved in the bearing, a pinion 10 is fixedly sleeved outside the rotating shaft, and a gearwheel 7 is fixedly sleeved outside the rotating shaft.
The working principle is that firstly, an anti-dew tube to be tested is placed into two semicircular grooves of a T-shaped frame 15, the right half edge of the anti-dew tube is supported by a support rod 16, then an air cylinder 14 is started, an output shaft of the air cylinder 14 contracts, the T-shaped frame 15 moves leftwards, the left end of the anti-dew tube needs to be larger, the anti-dew tube returns to be squeezed by the two semicircular grooves and moves leftwards, the left end of the anti-dew tube tightly abuts against a sealing pad on the right side of a rectangular block (17), a booster pump boosts an air tube 19 to pressurize the booster tube 17, so that the test is carried out under certain pressure in the anti-dew tube, at the moment, a push rod motor 4 is started, the output shaft of the push rod motor 4 contracts to drive a rack 11 to move leftwards, so as to drive a telescopic rod 13, the air cylinder 14, the T-shaped frame, the support rods, the rectangular block 17, the 18 booster tube and the air tube 19 to move leftwards, the rack 11 can knead a big gear 10 to rotate, thereby driving the pinion 10 to rotate, the pinion 10 kneads the teeth on the slide bar 9 to move downwards, when the anti-dew tube is driven by the rack 11 to move to the upper side of the uncovered small water tank 2 completely, at this time, the slide bar 9 just moves under the drive of the pinion 10, the small ball at the bottom of the slide bar is about to contact the inclined bar 12, at this time, the output shaft of the push rod motor 4 continues to contract, indirectly driving the anti-dew tube to move to the left, at this time, the slide bar 9 continues to move downwards, then the ball at the bottom of the slide bar 9 presses the inclined bar to move towards the direction, and further the output shaft of the wet telescopic bar 13 extends, thereby the anti-dew tube is completely immersed in the water, under the pressurization of the booster pump, the high-pressure gas in the anti-dew tube can be judged whether the aluminum tube leaks gas or not by observing no bubble on the water surface, when observing a reasonable time, the output shaft of the push rod motor 4 extends, and further drives the rack 11 to move towards the right, thereby driving the bull gear 7 to rotate reversely, thereby driving the pinion 10 to rotate reversely, thereby enabling the slide bar to move upwards, the inclined rod 12 drives the output shaft of the telescopic rod 13 to move upwards under the action of the spring without the downward pressure of the slide bar 9, thereby enabling the anti-dew tube to move upwards, and when the rack 11 is driven to move upwards, the slide bar 9 is driven to move upwards until the initial state is reached.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a detection device based on prevent dew usefulness, includes base plate (1), its characterized in that, the top fixedly connected with first rectangular plate (3) of base plate (1), the right side fixedly connected with push rod motor (4) of first rectangular plate (3), the output shaft top fixedly connected with rack (11) of push rod motor (4), the right side fixedly connected with telescopic link (13) of rack (11), the inner wall top fixedly connected with spring of telescopic link (13), the bottom fixedly connected with on the output shaft of telescopic link (13) of retraction spring, the right side fixedly connected with down tube (12) of the output shaft of telescopic link (13), the right side fixedly connected with cylinder (14) of telescopic link (13), the right side fixedly connected with support frame (16) of T type frame (15) of right side fixedly connected with of cylinder (14), the right side fixedly connected with pressure tube (18) of telescopic link (13) output shaft, the outside fixed cover of pressurization pipe (18) is equipped with rectangular block (17), the right side fixedly connected with second rectangular plate (5) of first rectangular plate (3), the back of second rectangular plate (5) rotates and is connected with pinion (10), the back of second rectangular plate (5) is changeed and is connected with gear wheel (7), the right side fixedly connected with third rectangular plate (6) of first rectangular plate (3), the bottom right side fixedly connected with sleeve (8) of third rectangular plate (6), the inside movable sleeve of sleeve (8) is equipped with slide bar (9).
2. The anti-dew tube detection device as claimed in claim 1, wherein a small uncovered water tank (2) is arranged on the top of the base plate (1), and teeth are arranged on the left side of the sliding rod (9).
3. The anti-dew tube detection device as claimed in claim 2, wherein the slide rod (9) is a rectangular cylinder, the teeth are in meshing transmission with the pinion (10), and a small ball is movably embedded in the bottom of the slide rod (9).
4. The detection device for the anti-dew pipe as claimed in claim 1, wherein a sealing gasket is fixedly connected to the right side of the rectangular block (17), the sealing gasket is fixedly sleeved outside the pressurization pipe (18), a tapered nozzle is fixedly connected to the right side of the pressurization pipe (18), a small hole is formed in the tapered nozzle, an air pipe (19) is fixedly connected to the bottom of the pressurization pipe (18), the air pipe penetrates through the pressurization pipe (18), and the other end of the air pipe (19) is connected to the pressurization pump.
5. The anti-dew pipe based detection device as claimed in claim 1, wherein the gearwheel (7) is in meshed transmission with a rack (11), and the pinion (10) is arranged on the front surface of the gearwheel (7).
6. The detection device for the anti-dew pipe as claimed in claim 1, wherein a through hole is formed in the right side of the second rectangular plate (5), a bearing is fixedly connected in the through hole, a rotating shaft is fixedly sleeved inside the bearing, the small gear (10) is fixedly sleeved outside the rotating shaft, and the large gear (7) is fixedly sleeved outside the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022250305.1U CN214583872U (en) | 2020-10-12 | 2020-10-12 | Detection apparatus based on prevent dew effective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022250305.1U CN214583872U (en) | 2020-10-12 | 2020-10-12 | Detection apparatus based on prevent dew effective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214583872U true CN214583872U (en) | 2021-11-02 |
Family
ID=78347849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022250305.1U Expired - Fee Related CN214583872U (en) | 2020-10-12 | 2020-10-12 | Detection apparatus based on prevent dew effective |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214583872U (en) |
-
2020
- 2020-10-12 CN CN202022250305.1U patent/CN214583872U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |