CN219282570U - Valve position counter of electric actuator - Google Patents
Valve position counter of electric actuator Download PDFInfo
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- CN219282570U CN219282570U CN202223535572.9U CN202223535572U CN219282570U CN 219282570 U CN219282570 U CN 219282570U CN 202223535572 U CN202223535572 U CN 202223535572U CN 219282570 U CN219282570 U CN 219282570U
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- infrared emission
- valve position
- position counter
- tube
- electric actuator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The utility model discloses a valve position counter of an electric actuator, which comprises the following components: the main body unit comprises a mounting seat, a gear mounting frame fixedly mounted on the mounting seat and a gear set matched and mounted on the gear mounting frame, wherein a first fixing plate is arranged on one side of the gear set, and a corresponding infrared emission tube is mounted on one side of the first fixing plate, which is close to the gear set, through a plurality of groups of pins; the temperature-sensing cooling unit comprises a liquid storage box fixedly arranged on one side, far away from the infrared emission tube, of the first fixing plate, each group of the temperature-sensing cooling units is provided with a matched spiral cooling tube in a wrapping mode, and one end of each spiral cooling tube is communicated with the liquid storage box. According to the utility model, the water in the spiral cooling pipe can continuously absorb heat around the infrared emission pipe, so that the infrared emission pipe packaging material can be used for well protecting the infrared emission pipe in the spiral cooling pipe, the service life of the infrared emission pipe is further prolonged, and the normal use of the valve position counter is ensured.
Description
Technical Field
The utility model relates to the technical field of valve position counters, in particular to a valve position counter of an electric actuator.
Background
The counter is a logic circuit for realizing the operation, the counter is mainly used for counting the number of pulses in a digital system so as to realize the functions of measurement, counting and control, and meanwhile, the counter also has a frequency division power valve position counter as a subcategory of the counter, and the counter is widely applied to electric actuators.
The valve position counter of the electric actuator on the market generally comprises a mounting seat, a gear set arranged on the mounting seat, an infrared transmitting tube and an infrared receiving tube, wherein the counting is realized through different reactions of black-and-white codes on the gear set to infrared rays.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-described problems with a valve position counter of an electric actuator.
Therefore, the utility model aims to provide a valve position counter of an electric actuator, which is suitable for solving the problems that the infrared emission tube packaging material has low hardness and unsatisfactory high temperature resistance, and when the infrared emission tube is used for a long time, the generated heat is easy to wind around the packaging material, so that the service life of the infrared emission tube packaging material is shortened, and the normal use of the valve position counter is affected.
In order to solve the technical problems, the utility model provides the following technical scheme: a valve position counter for an electric actuator, comprising:
the main body unit comprises a mounting seat, a gear mounting frame fixedly mounted on the mounting seat and a gear set matched and mounted on the gear mounting frame, wherein a first fixing plate is arranged on one side of the gear set, a corresponding infrared emission tube is mounted on one side of the first fixing plate, which is close to the gear set, through a plurality of groups of pins, and a second fixing plate is fixedly mounted on the gear mounting frame, and an infrared receiving tube corresponding to the infrared emission tube is fixedly mounted on the second fixing plate;
the temperature sensing cooling unit comprises a liquid storage box fixedly arranged on one side, far away from the infrared emission tube, of the first fixing plate, each group of the liquid storage boxes is provided with matched spiral cooling tubes in a wrapping mode, one ends of the spiral cooling tubes are communicated with the liquid storage box, the liquid storage box is fixedly provided with a first water pump matched with a plurality of groups of the spiral cooling tubes, the other ends of the spiral cooling tubes are communicated with the liquid storage box through corresponding return pipes, and one ends, far away from the spiral cooling tubes, of the return pipes are provided with matched check valves.
As a preferred embodiment of the valve position counter of the electric actuator according to the present utility model, the valve position counter comprises: the valve position counter further comprises a tube head cleaning unit which comprises two groups of fixed lugs fixedly mounted on the upper side wall of the mounting seat and a driving motor fixedly mounted on one of the fixed lugs, an output shaft of the driving motor penetrates through one of the fixed lugs to be fixedly connected with a screw rod, one end of the screw rod, far away from the output shaft of the driving motor, is rotationally connected with the other fixed lug, a movable sleeve is connected with the screw rod in a threaded manner, a corresponding limiting plate is fixedly connected between the fixed lugs, the movable sleeve is in sliding connection with the limiting plate, the lower end of the first fixed plate is fixedly connected with the movable sleeve, a fixing piece is fixedly mounted on one side, far away from the driving motor, of the upper side wall of the mounting seat, a plurality of groups of electric telescopic rods are mounted on one side, close to the screw rod, of each electric telescopic rod, far away from one end of the fixing piece, of each electric telescopic rod is fixedly mounted with a corresponding cleaning cover, the back side of the fixing piece is fixedly mounted with a water storage tank, the water storage tank is communicated with the cleaning cover through a corresponding communicating pipe, and the side wall of the water storage tank is fixedly mounted with a second water pump communicated with the communicating pipe.
As a preferred embodiment of the valve position counter of the electric actuator according to the present utility model, the valve position counter comprises: and one end of each cleaning cover, which is far away from the electric telescopic rod, is fixedly provided with a drying cover, and the drying cover corresponds to the infrared emission tube in position.
As a preferred embodiment of the valve position counter of the electric actuator according to the present utility model, the valve position counter comprises: the movable sleeve is in sliding connection with the limiting plate through a corresponding limiting sliding block and a corresponding limiting sliding groove.
As a preferred embodiment of the valve position counter of the electric actuator according to the present utility model, the valve position counter comprises: the side wall of the water storage tank is fixedly provided with a transparent observation window, and scale marks uniformly distributed are arranged on the transparent observation window.
As a preferred embodiment of the valve position counter of the electric actuator according to the present utility model, the valve position counter comprises: the cleaning cover is arranged in a horn shape, and the diameter of the opening at one end of the cleaning cover far away from the electric telescopic rod is larger than that of the opening at the other end of the cleaning cover.
The utility model has the beneficial effects that: when the heat around the surface of the packaging material of the infrared emission tube is wound after the infrared emission tube is used for a long time, the first water pump is started at the moment, water in the liquid storage box enters the spiral cooling tube under the action of the first water pump, and in the process, the water in the spiral cooling tube can continuously absorb the heat around the infrared emission tube, so that the packaging material of the infrared emission tube can be used for well protecting the infrared emission tube in the infrared emission tube, the service life of the infrared emission tube is prolonged, and the normal use of the valve position counter is ensured;
when dust or impurities are attached to the surface of the infrared emission tube, the output shaft of the driving motor is controlled to drive the screw rod to rotate forwards, the moving sleeve drives the infrared emission tube to move to the position aligned with the cleaning cover through the first fixing plate, the cleaning cover wraps the infrared emission tube, the second water pump is started, water in the water storage tank is sprayed on the infrared emission tube through the cleaning cover through the communicating tube, dust and impurities on the surface of the infrared emission tube are cleaned, the electric telescopic rod is controlled to shrink, and the drying cover can dry the infrared emission tube.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic diagram of the overall structure of a valve position counter of an electric actuator according to the present utility model;
fig. 2 is a schematic diagram of a tube head cleaning unit of a valve position counter of an electric actuator according to the present utility model.
Description of the drawings: 100 main body units, 101 mounting seats, 102 gear mounting frames, 103 gear sets, 104 first fixing plates, 105 infrared emission pipes, 106 second fixing plates, 107 infrared receiving pipes, 200 temperature-sensing cooling units, 201 liquid storage boxes, 202 first water pumps, 203 spiral cooling pipes, 204 return pipes, 300 pipe head cleaning units, 301 fixing lugs, 302 driving motors, 303 screw rods, 304 moving sleeves, 305 limiting plates, 306 fixing plates, 307 electric telescopic rods, 308 cleaning covers, 309 drying covers, 310 water storage tanks, 311 communicating pipes and 312 second water pumps.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Examples
Referring to fig. 1-2, a valve position counter of an electric actuator is provided for one embodiment of the present utility model, and includes a main body unit 100, a temperature-sensitive cooling unit 200, and a tube head cleaning unit 300.
The main unit 100 includes a mounting seat 101, a gear mounting frame 102 fixedly mounted on the mounting seat 101, and a gear set 103 matched and mounted on the gear mounting frame 102, wherein a first fixing plate 104 is arranged on one side of the gear set 103, a corresponding infrared emission tube 105 is mounted on one side of the first fixing plate 104, which is close to the gear set 103, through a plurality of groups of pins, and a second fixing plate 106 is fixedly mounted on the gear mounting frame 102, an infrared receiving tube 107 corresponding to the infrared emission tube 105 is fixedly mounted on the second fixing plate 106, and the infrared emission tube 105, the infrared receiving tube 107 and the gear set 103 are all inherent components of a valve position counter, so that the valve position counter is very wide in application in practical life, and the working principle of the valve position counter is not described in detail herein;
the temperature-sensing cooling unit 200 comprises a liquid storage box 201 fixedly installed on one side, far away from the infrared emission tube 105, of the first fixing plate 104, matched spiral cooling tubes 203 are wrapped on the outer sides of each group of pins, one end of each spiral cooling tube 203 is communicated with the liquid storage box 201, a first water pump 202 matched with a plurality of groups of spiral cooling tubes 203 is fixedly installed on the liquid storage box 201, the other end of each spiral cooling tube 203 is communicated with the liquid storage box 201 through a corresponding return tube 204, and one end, far away from the spiral cooling tube 203, of each return tube 204 is provided with a matched one-way valve.
The tube head cleaning unit 300 comprises two groups of fixed lugs 301 fixedly arranged on the upper side wall of the mounting seat 101 and a driving motor 302 fixedly arranged on one of the fixed lugs 301, an output shaft of the driving motor 302 penetrates through one of the fixed lugs 301 to be fixedly connected with a screw rod 303, one end of the screw rod 303 far away from the output shaft of the driving motor 302 is rotationally connected with the other fixed lug 301, a movable sleeve 304 is connected with the screw rod 303 in a threaded manner, a corresponding limiting plate 305 is fixedly connected between the two fixed lugs 301, the movable sleeve 304 is in sliding connection with the limiting plate 305 through a corresponding limiting slide block and a limiting slide groove, the limiting slide block and the limiting slide groove can limit the movement of the movable sleeve 304 on the screw rod 303, the lower end of the first fixed plate 104 is fixedly connected with the movable sleeve 304, one side of the upper side wall of the mounting seat 101 far away from the driving motor 302 is fixedly provided with a fixing sheet 306, a plurality of groups of electric telescopic rods 307 are arranged on one side of the fixing plate 306, which is close to the screw rod 303, a corresponding cleaning cover 308 is fixedly arranged at one end of each electric telescopic rod 307, which is far away from the fixing plate 306, the cleaning cover 308 is in a horn shape, the diameter of the opening of one end of the cleaning cover 308, which is far away from the electric telescopic rods 307, is larger than that of the opening of the other end of the cleaning cover 308, a drying cover 309 is fixedly arranged at one end of each cleaning cover 308, which is far away from the electric telescopic rods 307, the positions of the drying covers 309 correspond to the positions of the infrared emission pipes 105, the water mist adhered to the surfaces of the infrared emission pipes 105 after cleaning can be quickly dried through the arrangement of the drying covers 309, the infrared emission pipes 105 can be conveniently used next time, the back side of the fixing plate 306 is fixedly provided with a water storage tank 310, the side wall of the water storage tank 310 is fixedly provided with a transparent observation window, and scale marks uniformly distributed on the transparent observation window are arranged, staff can observe the surplus of water in the storage tank 310 through the transparent observation window, be convenient for in time make-up water to the storage tank 310 in, storage tank 310 and cleaning hood 308 are through corresponding communicating pipe 311 intercommunication, and storage tank 310 lateral wall fixed mounting has the second water pump 312 with communicating pipe 311 intercommunication.
In the use process, when the heat around the surface of the packaging material of the infrared emission tube 105 is wound after the infrared emission tube 105 is used for a long time, the first water pump 202 is started at the moment, water in the liquid storage box 201 enters the spiral cooling tube 203 under the action of the first water pump 202, and in the process, the water in the spiral cooling tube 203 can continuously absorb the heat around the infrared emission tube 105, so that the packaging material of the infrared emission tube 105 can well protect the infrared emission tube 105 in the infrared emission tube 105, the service life of the infrared emission tube 105 is prolonged, and the normal use of the valve position counter is ensured;
when dust or impurities are attached to the surface of the infrared emission tube 105, the output shaft of the driving motor 302 is controlled to drive the screw rod 303 to rotate forward, the moving sleeve 304 in threaded connection with the screw rod 303 drives the infrared emission tube 105 to move to a position aligned with the cleaning cover 308 through the first fixing plate 104, the driving motor 302 is closed, the electric telescopic rod 307 is controlled to extend out, the cleaning cover 308 wraps the infrared emission tube 105, the second water pump 312 is started, water in the water storage tank 310 is sprayed on the infrared emission tube 105 through the cleaning cover 308 through the communicating pipe 311 to clean dust and impurities on the surface of the infrared emission tube 105, the electric telescopic rod 307 is controlled to shrink, and the drying cover 309 moves to the outer side of the infrared emission tube 105 to dry the infrared emission tube 105, so that the infrared emission tube 105 can be used next time conveniently.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (6)
1. A valve position counter for an electric actuator, comprising:
the main body unit (100) comprises a mounting seat (101), a gear mounting frame (102) fixedly mounted on the mounting seat (101) and a gear set (103) matched and mounted on the gear mounting frame (102), a first fixing plate (104) is arranged on one side of the gear set (103), corresponding infrared emission tubes (105) are mounted on one side, close to the gear set (103), of the first fixing plate (104) through a plurality of groups of pins, and a second fixing plate (106) is fixedly mounted on the gear mounting frame (102), and an infrared receiving tube (107) corresponding to the infrared emission tubes (105) is fixedly mounted on the second fixing plate (106);
the temperature-sensing cooling unit (200), it includes fixed mounting keeps away from stock solution box (201) of infrared emission pipe (105) one side at first fixed plate (104), every group the pin outside all wraps up there is spiral cooling tube (203) of matching, and spiral cooling tube (203) one end and stock solution box (201) intercommunication, fixed mounting has first water pump (202) that match with multiunit spiral cooling tube (203) on stock solution box (201), every spiral cooling tube (203) other end all communicates with stock solution box (201) through back flow (204) that correspond, and back flow (204) are kept away from the one end of spiral cooling tube (203) and are installed the check valve of matching.
2. The electric actuator valve position counter of claim 1, wherein: the valve position counter also comprises a tube head cleaning unit (300) which comprises two groups of fixed lugs (301) fixedly arranged on the upper side wall of the mounting seat (101) and a driving motor (302) fixedly arranged on one of the fixed lugs (301), wherein an output shaft of the driving motor (302) penetrates through one of the fixed lugs (301) and is fixedly connected with a screw rod (303), one end of the screw rod (303) far away from the output shaft of the driving motor (302) is rotationally connected with the other fixed lug (301), a movable sleeve (304) is connected onto the screw rod (303) in a threaded manner, a corresponding limiting plate (305) is fixedly connected between the two fixed lugs (301), the movable sleeve (304) is in sliding connection with the limiting plate (305), the lower end of the first fixed plate (104) is fixedly connected with the movable sleeve (304), one side of the upper side wall of the mounting seat (101) far away from the driving motor (302) is fixedly provided with a fixing piece (306), one side of the fixing piece (306) close to the screw rod (303) is provided with a plurality of groups of electric telescopic rods (307), one end of each electric telescopic rod (307) far away from the fixing piece (306) is fixedly connected with a corresponding fixing piece (308), and is fixedly connected with a corresponding water storage tank (310) through a corresponding communicating tube (310), and a second water pump (312) communicated with the communicating pipe (311) is fixedly arranged on the side wall of the water storage tank (310).
3. A valve position counter for an electric actuator as defined in claim 2, wherein: and a drying cover (309) is fixedly arranged at one end of each cleaning cover (308) far away from the electric telescopic rod (307), and the positions of the drying covers (309) correspond to the positions of the infrared emission pipes (105).
4. A valve position counter for an electric actuator as defined in claim 2, wherein: the movable sleeve (304) is in sliding connection with the limiting plate (305) through a corresponding limiting sliding block and a corresponding limiting sliding groove.
5. A valve position counter for an electric actuator as defined in claim 2, wherein: the side wall of the water storage tank (310) is fixedly provided with a transparent observation window, and scale marks uniformly distributed are arranged on the transparent observation window.
6. A valve position counter for an electric actuator as defined in claim 2, wherein: the cleaning cover (308) is arranged in a horn shape, and the diameter of the opening of one end of the cleaning cover (308) far away from the electric telescopic rod (307) is larger than that of the opening of the other end of the cleaning cover (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223535572.9U CN219282570U (en) | 2022-12-29 | 2022-12-29 | Valve position counter of electric actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223535572.9U CN219282570U (en) | 2022-12-29 | 2022-12-29 | Valve position counter of electric actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219282570U true CN219282570U (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223535572.9U Active CN219282570U (en) | 2022-12-29 | 2022-12-29 | Valve position counter of electric actuator |
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| Country | Link |
|---|---|
| CN (1) | CN219282570U (en) |
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2022
- 2022-12-29 CN CN202223535572.9U patent/CN219282570U/en active Active
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