CN216666631U - Stable electric valve structure of high-temperature steam box for food - Google Patents
Stable electric valve structure of high-temperature steam box for food Download PDFInfo
- Publication number
- CN216666631U CN216666631U CN202122986443.0U CN202122986443U CN216666631U CN 216666631 U CN216666631 U CN 216666631U CN 202122986443 U CN202122986443 U CN 202122986443U CN 216666631 U CN216666631 U CN 216666631U
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- Prior art keywords
- box
- valve body
- worm gear
- food
- temperature steam
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- Expired - Fee Related
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- 229920001973 fluoroelastomer Polymers 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a stable electric valve structure of a high-temperature steam box for food, which comprises a box body, wherein a valve body is arranged at the center of the bottom of the box body, a discharge hole is arranged at the center of the bottom of the valve body, a feed inlet is arranged at one side of the valve body, a lantern ring is arranged at the top of the valve body in the box body, a valve core inserted in the valve body is arranged in the lantern ring in a sliding manner, a worm gear is arranged at the top of the valve core, limiting blocks are arranged at two ends of the worm gear, a driving gear is meshed and connected with one side of the worm gear and is fixed at the output end of a motor, and the motor is fixed on the inner wall of the box body through a motor frame. The utility model has novel structure and ingenious conception, realizes the communication and the closing of the feed inlet and the discharge outlet by driving the gear and the worm gear to drive the valve core to move up and down, and has good driving stability and long service life.
Description
Technical Field
The utility model relates to the technical field of electric valves, in particular to a stable electric valve structure of a high-temperature steam box for food.
Background
The electric valve simply controls the valve by using an electric actuator, thereby realizing the opening and closing of the valve. The electric actuator can be divided into an upper part and a lower part, wherein the upper part is the electric actuator, and the lower part is the valve.
The existing electric valve has a complex structure, needs various parts to be matched with each other to complete work, is poor in driving stability and is easy to damage. Therefore, it is necessary to design an electric valve structure of a high temperature steam box for food with good stability.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, the utility model provides a stable electric valve structure of the high-temperature steam box for food, which overcomes the defects of the prior art, has novel structure and ingenious conception, realizes the communication and the closing of a feed inlet and a discharge outlet by driving a gear and a worm to drive a valve core to move up and down, and has good driving stability and long service life.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stable motorised valve structure of high temperature steam case for food, includes the box, the bottom center department of box installs the valve body, the bottom center department of valve body installs the discharge gate, the feed inlet is installed to one side of valve body, the inside of box is located the top of valve body and installs the lantern ring, the inside slip of lantern ring has the case of pegging graft inside the valve body, worm gear is installed at the top of case, the stopper is all installed at worm gear's both ends, worm gear's one side meshing is connected with drive gear, drive gear fixes on the output of motor, the motor passes through the motor frame and fixes the inner wall at the box.
Preferably, the bottom of the valve core is clamped and fixed with a fluororubber sealing ring.
Preferably, two slide rails are symmetrically installed on the inner wall of the box body, and slide blocks fixed on the limiting blocks are connected to the slide rails in a sliding mode.
Preferably, limit blocks at two ends of the worm gear are symmetrically provided with travel switches, and the travel switches are electrically connected with the motor.
Preferably, the top of the box body is fixedly clamped with an upper cover.
The utility model has the beneficial effects that:
1. the valve core is driven by the driving gear and the worm and gear to move up and down, so that the feed port and the discharge port are communicated and closed, the driving stability is good, and the service life is long;
2. the sliding rail and the sliding block are arranged, so that the movement of the worm gear can be limited, and the movement stability of the worm gear is improved;
3. through the travel switch, when the driving gear is in contact with the travel switch, the travel switch can stop working, and the motion stability is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of the overall front plan structure of the present invention;
FIG. 2 is a schematic view of the overall cross-sectional plan structure of the present invention;
FIG. 3 is a schematic view of the travel switch mounting plan of the present invention;
FIG. 4 is a schematic view of a mounting plane structure of the fluororubber gasket of the utility model;
reference numbers in the figures: 1. a box body; 2. an upper cover; 3. a valve body; 4. a feed inlet; 5. a discharge port; 6. a valve core; 7. a collar; 8. a motor frame; 9. a motor; 10. a drive gear; 11. a limiting block; 12. a worm gear; 13. a fluororubber seal ring; 14. a slide rail; 15. a slider; 16. a travel switch.
Detailed Description
In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example one
As shown in fig. 1 and 2, the present invention provides the following technical solutions: a stable electric valve structure of a high-temperature steam box for food comprises a box body 1, a valve body 3 is installed at the center of the bottom of the box body 1, a discharge hole 5 is installed at the center of the bottom of the valve body 3, a feed inlet 4 is installed at one side of the valve body 3, a lantern ring 7 is installed at the top of the valve body 3 in the box body 1, a valve core 6 inserted in the valve body 3 is arranged in the lantern ring 7 in a sliding mode, a worm gear 12 is installed at the top of the valve core 6, limiting blocks 11 are installed at two ends of the worm gear 12, a driving gear 10 is meshed and connected with one side of the worm gear 12 and is fixed on the output end of a motor 9, the motor 9 is fixed on the inner wall of the box body 1 through a motor frame 8, the motor 9 is controlled to work through an external control panel to drive the driving gear 10 to rotate, so as to drive the worm gear 12 to move up and down, further drive the valve core 6 to move up and down, and drive the valve core 6 through the driving gear 10 and the worm gear 12 to move up and down, the feed inlet 4 and the discharge outlet 5 are communicated and closed, the driving stability is good, and the service life is long.
Referring to fig. 4, preferably, a fluoro-rubber sealing ring 13 is clamped and fixed at the bottom of the valve core 6, so as to improve the sealing performance of the valve core 6.
Referring to fig. 2, preferably, two sliding rails 14 are symmetrically installed on the inner wall of the box body 1, a sliding block 15 fixed on the limiting block 11 is connected to the sliding rails 14 in a sliding manner, and the sliding rails 14 and the sliding block 15 are arranged to limit the movement of the worm gear 12 and improve the movement stability of the worm gear 12.
Referring to fig. 3, preferably, the limit blocks 11 at the two ends of the worm gear 12 are symmetrically provided with the travel switches 16, the travel switches 16 are electrically connected to the motor 9, and through the travel switches 16, when the driving gear 10 contacts with the travel switches 16, the travel switches 16 can stop working, and the motion stability is good.
Referring to fig. 1, preferably, the top of the box body 1 is clamped and fixed with an upper cover 2, so that maintenance is facilitated.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. A stable electric valve structure of a high-temperature steam box for food comprises a box body (1), and is characterized in that: the utility model discloses a valve body, including box (1), feed inlet (4), the inside top that is located valve body (3) of box (1) is located and is installed valve body (3), discharge gate (5) are installed at the bottom center department of valve body (3), feed inlet (4) are installed to one side of valve body (3), the inside of box (1) is located the top of valve body (3) and installs lantern ring (7), the inside slip of lantern ring (7) has case (6) of pegging graft in valve body (3) inside, worm gear (12) are installed at the top of case (6), stopper (11) are all installed at the both ends of worm gear (12), one side meshing of worm gear (12) is connected with drive gear (10), drive gear (10) are fixed on the output of motor (9), motor (9) are fixed the inner wall in box (1) through motor frame (8).
2. The electric valve structure of a stable high temperature steam box for food as claimed in claim 1, wherein: and a fluororubber sealing ring (13) is clamped and fixed at the bottom of the valve core (6).
3. The electric valve structure of a stable high temperature steam box for food as claimed in claim 1, wherein: two slide rails (14) are symmetrically installed on the inner wall of the box body (1), and a slide block (15) fixed on the limiting block (11) is connected on the slide rails (14) in a sliding manner.
4. The electric valve structure of a stable high temperature steam box for food as claimed in claim 1, wherein: travel switches (16) are symmetrically installed on limiting blocks (11) at two ends of the worm gear (12), and the travel switches (16) are electrically connected with the motor (9).
5. The electric valve structure of a stable high temperature steam box for food as claimed in claim 1, wherein: the top of the box body (1) is fixedly connected with an upper cover (2) in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122986443.0U CN216666631U (en) | 2021-11-30 | 2021-11-30 | Stable electric valve structure of high-temperature steam box for food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122986443.0U CN216666631U (en) | 2021-11-30 | 2021-11-30 | Stable electric valve structure of high-temperature steam box for food |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216666631U true CN216666631U (en) | 2022-06-03 |
Family
ID=81790937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122986443.0U Expired - Fee Related CN216666631U (en) | 2021-11-30 | 2021-11-30 | Stable electric valve structure of high-temperature steam box for food |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216666631U (en) |
-
2021
- 2021-11-30 CN CN202122986443.0U patent/CN216666631U/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: 20220603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |