CN211239527U - Special motor for valve - Google Patents
Special motor for valve Download PDFInfo
- Publication number
- CN211239527U CN211239527U CN202020370458.7U CN202020370458U CN211239527U CN 211239527 U CN211239527 U CN 211239527U CN 202020370458 U CN202020370458 U CN 202020370458U CN 211239527 U CN211239527 U CN 211239527U
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- CN
- China
- Prior art keywords
- motor
- end cover
- casing
- hole
- shaft hole
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- 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
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Abstract
The utility model relates to a special motor of valve, including casing, motor main part and the end cover that is connected with casing one side, motor main part is located the casing, the casing is equipped with "T" shape recess for the junction of casing with the end cover, the recess inside callipers is equipped with the rubber circle, end cover one side is equipped with the fixed column of pegging graft with the recess, end cover one side still is equipped with pin hole and motor shaft hole, pin hole and motor shaft hole set up along the axis, one side of casing is equipped with the mounting hole that runs through the recess, the outside cover of casing is equipped with the protecting crust, both ends all are equipped with circumference's logical groove about the outside of protecting crust to a high valve special motor of simple structure, joint strength is provided.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to special motor of valve.
Background
The special motor is a type of motor, and is designed and used according to specific industrial characteristics. The special motor is an important matching component of the valve electric device (short for electric device). The valve motor standards executed in China are two, one is the technical conditions of a three-phase asynchronous motor for a common JB/T2195-1998 YDF2 series valve electric device, and the other is the technical conditions of an explosion-proof type JB/T8670-1997 YBDF2 series valve electric device. Common special motors include motors for household appliances, pumps, vehicles, industrial sewing, fans, air conditioners, textiles, fans, elevators, smoke exhaust ventilators, mechanical devices, and washing machines.
In the prior art, the motor shell is complex in installation and connection, so that the motor shell is inconvenient to disassemble and assemble, the working efficiency of workers is greatly reduced, and the working time is prolonged.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a simple structure, joint strength's special motor of high valve.
The technical scheme of the utility model is realized like this: the utility model provides a special motor of valve, includes casing, motor main part and the end cover that is connected with casing one side, motor main part is located the casing, the casing is equipped with "T" shape recess for the junction of casing with the end cover, the recess inside callipers is equipped with the rubber circle, end cover one side is equipped with the fixed column of pegging graft with the recess, end cover one side still is equipped with pin hole and motor shaft hole, pin hole and motor shaft hole set up along the axis, one side of casing is equipped with the mounting hole that runs through the recess, the outside cover of casing is equipped with the protecting crust, both ends all are equipped with the logical groove of circumference range about the outside of protecting crust.
By adopting the technical scheme, the motor main body is positioned in the shell, a T-shaped groove is arranged at the joint of the shell and the end cover relative to the shell, the T-shaped extending part of the groove is arranged towards one side far away from the end cover, a rubber ring is clamped in the groove, the cross section of the rubber ring is in a T shape so as to be matched with the groove conveniently, the installation of the end cover is facilitated, the connection firmness is improved, a fixed column spliced with the groove is arranged at one side of the end cover, a hole groove only used for inserting the fixed column is formed after the rubber ring is matched with the groove, the attaching degree of the inserted fixed column is greatly improved, the connection strength is improved, the friction force of the inserted fixed column is improved by adopting the rubber ring, the connection firmness is further improved, and meanwhile, after the end cover is matched with the shell, the rubber ring has a dustproof effect, the air tightness is improved, the service life of the motor is, the end cover is characterized in that a lead hole and a motor shaft hole are further arranged on one side of the end cover, the lead hole is convenient for wiring, the motor shaft hole is convenient for exposing a motor shaft and is convenient for matching use, the lead hole and the motor shaft hole are arranged along the axis, the use convenience is improved, a mounting hole penetrating through the groove is formed in one side of the shell, the mounting hole respectively penetrates through the groove and the rubber ring, a set screw is connected in the mounting hole, the connection strength is greatly improved, a protective shell is sleeved on the outer side of the shell, the service life of the motor is further prolonged, the use by a user is facilitated, the protective shell is sleeved on one side of the shell, which is far away from the end cover, after the sleeving is completed, one side of the protective cover is abutted against the end cover and is convenient for the user to take and place, the upper end and the lower end of the outer side of the protective shell are both provided with circumferentially arranged through grooves, the use, meanwhile, the heat dissipation effect is certain.
The utility model discloses further set up to: the protective shell is made of plastic materials.
By adopting the technical scheme, the plastic material is adopted, so that the economic cost is greatly reduced, the use is convenient, and the production and the manufacture are convenient.
The utility model discloses further set up to: a first reinforcing rib is arranged between the lead hole and the motor shaft hole, one end of the first reinforcing rib is fixedly connected with the edge of the lead hole, and the other end of the first reinforcing rib is fixedly connected with the motor shaft hole.
Through adopting above-mentioned technical scheme, the intensity of connecting has been improved greatly in the setting of first strengthening rib, has been convenient for simultaneously to the fixed of motor.
The utility model discloses further set up to: and a second reinforcing rib is arranged between the motor shaft hole and the end cover, one end of the second reinforcing rib is fixedly connected with the motor shaft hole deviating from one side of the first reinforcing rib, and the other end of the second reinforcing rib is fixedly connected with the end cover.
Through adopting above-mentioned technical scheme, first strengthening rib and second strengthening rib set up along same axis, first strengthening rib and second strengthening rib cooperate and have improved the fixed effect to the motor greatly, have improved the stability of motor work.
The utility model discloses further set up to: and fixing holes are formed in four corners of the end cover.
Through adopting above-mentioned technical scheme, the holistic fixed effect of motor has been convenient for in the setting of fixed orifices, be convenient for and the interior equipment cooperation of valve.
The utility model discloses further set up to: one side of the shell, which is far away from the end cover, is provided with a filter screen, and the filter screen is clamped in the shell and is fixedly connected with the shell.
Through adopting above-mentioned technical scheme, the filter screen is convenient for dispel the heat, has splendid barrier effect to the dust simultaneously, has improved the efficiency of using to and motor life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 general cross-sectional view of an embodiment of the present invention;
FIG. 2 is a schematic view of an end cap according to an embodiment of the present invention;
FIG. 3 is a schematic view of a protective shell according to an embodiment of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.
Reference numerals: 1. a housing; 101. a groove; 102. a rubber ring; 103. mounting holes; 104. filtering with a screen; 2. a motor main body; 3. an end cap; 301. a wire hole; 302. a motor shaft hole; 303. a first reinforcing rib; 304. a second reinforcing rib; 305. a fixing hole; 4. a protective shell; 401. a through groove.
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 efforts belong to the protection scope of the present invention.
As shown in figures 1 to 4, the utility model discloses a special motor for a valve, which comprises a shell, a motor main body and an end cover connected with one side of the shell, wherein the motor main body is positioned in the shell, a T-shaped groove is arranged at the joint of the shell and the end cover relative to the shell, a T-shaped extending part of the groove is arranged towards one side far away from the end cover, a rubber ring is clamped in the groove, the cross section of the rubber ring is in a T shape and is convenient to match with the groove, the installation of the end cover is convenient, the connection firmness is improved, a fixed column spliced with the groove is arranged on one side of the end cover, a hole groove only used for inserting the fixed column is formed after the rubber ring is matched with the groove, the laminating degree after the fixed column is inserted is greatly improved, the connection strength is improved, the friction force after the fixed column is inserted is improved by adopting the rubber ring, and the connection firmness is, meanwhile, after the end cover is matched with the shell, the rubber ring has the dustproof and waterproof functions, the air tightness is improved, the service life of the motor is prolonged, one side of the end cover is also provided with a lead hole and a motor shaft hole, the lead hole is convenient for wiring, the motor shaft hole is convenient for exposing a motor shaft and is convenient for matching use, the lead hole and the motor shaft hole are arranged along the axis, the use convenience is improved, one side of the shell is provided with an installation hole penetrating through the groove, the installation hole respectively penetrates through the groove and the rubber ring, a fastening screw is connected in the installation hole, the connection strength is greatly improved, the outer side of the shell is sleeved with a protective shell, the service life of the motor is further prolonged due to the arrangement of the protective shell, the protective shell is convenient for a user to use, the protective shell is sleeved from one side of the shell, which is away from the end cover, after the sleeving, convenient to use person takes and puts, both ends all are equipped with the logical groove of circumference range about the outside of protecting crust, the equipment that has improved the availability factor of motor and is convenient for in motor and the valve that leads to the setting of groove cooperatees, has certain radiating action simultaneously.
The protective shell is made of plastic materials, the economic cost is greatly reduced by the plastic materials, the use is convenient, and the production and the manufacture are convenient.
Be equipped with first strengthening rib between wire hole and the motor shaft hole, the one end and the wire hole border fixed connection of first strengthening rib are equipped with, and the other end and motor shaft hole fixed connection, the intensity of connecting has been improved greatly in the setting of first strengthening rib, has been convenient for simultaneously to the fixed of motor.
Be equipped with the second strengthening rib between motor shaft hole and the end cover, the one end of second strengthening rib is with the motor shaft hole fixed connection who deviates from first strengthening rib one side, and the other end is with end cover fixed connection, same axis setting is followed to first strengthening rib and second strengthening rib, first strengthening rib and second strengthening rib cooperate and have improved the fixed effect to the motor greatly, have improved the stability of motor work.
The four corners department of end cover is equipped with the fixed orifices, the setting of fixed orifices has been convenient for the holistic fixed effect of motor, is convenient for cooperate with the equipment in the valve.
One side that the casing deviates from the end cover is equipped with the filter screen, the filter screen joint is in the casing, and with casing fixed connection, the filter screen has been convenient for the heat dissipation, has splendid barrier effect to the dust simultaneously, has improved the efficiency of using to and motor life.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a special motor of valve, includes casing, motor main part and the end cover that is connected with casing one side, its characterized in that: the motor main part is located the casing, the casing is equipped with "T" shape recess for the junction of casing with the end cover, the recess inside callipers is equipped with the rubber circle, end cover one side is equipped with the fixed column of pegging graft with the recess, end cover one side still is equipped with pin hole and motor shaft hole, pin hole and motor shaft hole set up along the axis, one side of casing is equipped with the mounting hole that runs through the recess, the outside cover of casing is equipped with the protecting crust, both ends all are equipped with the logical groove of circumference range about the outside of protecting crust.
2. The special motor for the valve according to claim 1, wherein: the protective shell is made of plastic materials.
3. The special motor for the valve according to claim 1, wherein: a first reinforcing rib is arranged between the lead hole and the motor shaft hole, one end of the first reinforcing rib is fixedly connected with the edge of the lead hole, and the other end of the first reinforcing rib is fixedly connected with the motor shaft hole.
4. A valve-dedicated motor according to claim 1 or 3, wherein: and a second reinforcing rib is arranged between the motor shaft hole and the end cover, one end of the second reinforcing rib is fixedly connected with the motor shaft hole deviating from one side of the first reinforcing rib, and the other end of the second reinforcing rib is fixedly connected with the end cover.
5. The special motor for the valve according to claim 1, wherein: and fixing holes are formed in four corners of the end cover.
6. The special motor for the valve according to claim 1, wherein: one side of the shell, which is far away from the end cover, is provided with a filter screen, and the filter screen is clamped in the shell and is fixedly connected with the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020370458.7U CN211239527U (en) | 2020-03-20 | 2020-03-20 | Special motor for valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020370458.7U CN211239527U (en) | 2020-03-20 | 2020-03-20 | Special motor for valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211239527U true CN211239527U (en) | 2020-08-11 |
Family
ID=71939777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020370458.7U Expired - Fee Related CN211239527U (en) | 2020-03-20 | 2020-03-20 | Special motor for valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211239527U (en) |
-
2020
- 2020-03-20 CN CN202020370458.7U patent/CN211239527U/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: 20200811 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |