CN205792109U - Three asynchronous machines that a kind of security performance is high - Google Patents
Three asynchronous machines that a kind of security performance is high Download PDFInfo
- Publication number
- CN205792109U CN205792109U CN201620517539.9U CN201620517539U CN205792109U CN 205792109 U CN205792109 U CN 205792109U CN 201620517539 U CN201620517539 U CN 201620517539U CN 205792109 U CN205792109 U CN 205792109U
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- fixing
- pressure reductor
- shell
- spring
- telescoping tube
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Abstract
The utility model discloses three asynchronous machines that a kind of security performance is high, including body, described body includes inner shell and shell, it is provided with decompressor in gap between inner shell and shell, decompressor includes the first pressure reductor, the side of the first pressure reductor is fixing with inner shell to be connected, the opposite side of the first pressure reductor is fixing with one end of telescoping tube to be connected, the other end of telescoping tube and the fixing connection of the second pressure reductor, second pressure reductor is connected away from side and the shell of telescoping tube is fixing, the surface configuration of telescoping tube has the first spring, one end of first spring is fixing with the first pressure reductor to be connected, the other end of the first spring and the fixing connection of the second pressure reductor, body be internally provided with electric machine assembly.Three asynchronous machines that this utility model security performance is high, effectively protect electric machine assembly, and safety is high, adds the service life of body and electric machine assembly, decreases the maintenance cost of user, reduces the economic loss of user, convenient and practical.
Description
Technical field
This utility model relates to technical field of motors, three asynchronous machines that a kind of security performance is high.
Background technology
In machinery, metallurgy, oil, coal, chemistry, aviation, traffic, agriculture and various industry, motor is widely used.Along with industrialization automaticity improves constantly, needing the element using various control motor as automated system, in the automatic control system of artificial satellite, motor is also indispensable.Motor is commonly called as " motor ", and it refers to realize electric energy conversion or a kind of calutron of transmission, in circuit with letter M(old plant D according to the law of electromagnetic induction) represent.Its Main Function is to produce driving torque, as electrical appliance or the power source of various machinery.But current motor safety performance is low, easily causes body when colliding object and electric machine assembly damages, add the maintenance cost of user, improve the economic loss of user.
Utility model content
The purpose of this utility model is three asynchronous machines providing a kind of security performance high, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: three asynchronous machines that a kind of security performance is high，Including body，Described body includes inner shell and shell，It is provided with decompressor in gap between described inner shell and shell，Described decompressor includes the first pressure reductor，The side of described first pressure reductor is fixing with inner shell to be connected，The opposite side of described first pressure reductor is fixing with one end of telescoping tube to be connected，The other end of described telescoping tube and the fixing connection of the second pressure reductor，Described second pressure reductor is connected away from side and the shell of telescoping tube is fixing，The surface configuration of described telescoping tube has the first spring，One end of described first spring is fixing with the first pressure reductor to be connected，The other end of described first spring and the fixing connection of the second pressure reductor，Described body be internally provided with electric machine assembly，One end of described electric machine assembly is run through body and extends to the outside of body.
Described telescoping tube includes sleeve pipe and motion bar, the side of described sleeve pipe offers chute, the other end of described sleeve pipe and the fixing connection of the second pressure reductor, the inside of chute is inserted in one end of described motion bar, the other end of described motion bar and the fixing connection of the first pressure reductor, insertion motion bar end within chute is fixing with limiting plate to be connected, described limiting plate is connected away from side and the fixed block of motion bar is fixing, described fixed block is fixed be connected away from the side of limiting plate and one end of the second spring, the other end of described second spring is fixing with contiguous block to be connected, described contiguous block is fixed be connected away from the side of the second spring and the inwall of chute.
Preferably, the inside of described first pressure reductor and the second pressure reductor is the most equidistant is provided with six decompression rubber blankets.
Preferably, described shell includes reinforcement layer, and described reinforcement layer side is bonding with Electrostatic Absorption layer, and described Electrostatic Absorption layer is connected away from side and the anticorrosive coat of reinforcement layer is fixing, and described anticorrosive coat is fixed with waterproof layer away from the side of Electrostatic Absorption layer and is connected.
Preferably, be provided with at the notch of described chute with limiting plate with the use of limited block.
Preferably, the both sides of described body all fixedly mount with handles, and the middle part of described handle is provided with handle sleeve, and the surface configuration at handle sleeve has antiskid thread.
Compared with prior art, the beneficial effects of the utility model are:
(1), three asynchronous machines that this utility model security performance is high; body is by shell, decompressor and inner shell; decompressor bumper housings impact force; when being prevented effectively from collision, the excessive phenomenon causing body and electric machine assembly that damage occurs of impulsive force occurs, and effectively protects electric machine assembly, and safety is high; add the service life of body and electric machine assembly; decrease the maintenance cost of user, reduce the economic loss of user, convenient and practical.
(2), three asynchronous machines that this utility model security performance is high, shell is made up of reinforcement layer, Electrostatic Absorption layer, anticorrosive coat and waterproof layer, waterproof layer prevents the moisture in outside air from entering the inside of body, anticorrosive coat prevents the etchant solution in the external world from the electric machine assembly of internal body is caused damage, the electron ion that the absorption of Electrostatic Absorption layer is extraneous, avoid extraneous electron ion that electric machine assembly work is caused orientation, it is placed with reinforcement inside reinforcement layer, improve the ability to bear of shell, the suitability is strong, and reliability is high.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of this utility model decompressor；
Fig. 3 is the structural representation of this utility model telescoping tube；
Fig. 4 is the structural representation of this Practical casing.
In figure: 1 body, 2 inner shells, 3 shells, 4 decompressors, 5 first pressure reductor, 6 telescoping tubes, 7 second pressure reductor, 8 first springs, 9 electric machine assemblies, 10 sleeve pipes, 11 motion bars, 12 chutes, 13 limiting plates, 14 fixed blocks, 15 second springs, 16 contiguous blocks, 17 decompression rubber blanket, 18 reinforcement layers, 19 Electrostatic Absorption layers, 20 anticorrosive coats, 21 waterproof layers, 22 limited blocks, 23 handles, 24 handle sleeves.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-4，A kind of technical scheme of this utility model offer: three asynchronous machines that a kind of security performance is high，Including body 1，The both sides of body 1 all fixedly mount with handles 23，The middle part of handle 23 is provided with handle sleeve 24，Surface configuration at handle sleeve 24 has antiskid thread，User is carried by pull handle 23，Antiskid thread on handle sleeve 24 adds the frictional force between user hand and handle 23，Effectively prevent from dropping during transport，Body 1 includes inner shell 2 and shell 3，Decompressor 4 it is provided with in gap between inner shell 2 and shell 3，Decompressor 4 includes the first pressure reductor 5，The side of the first pressure reductor 5 is fixing with inner shell 2 to be connected，The opposite side of the first pressure reductor 5 is fixing with one end of telescoping tube 6 to be connected，Telescoping tube 6 includes sleeve pipe 10 and motion bar 11，The side of sleeve pipe 10 offers chute 12，The other end of sleeve pipe 10 and the second fixing connection of pressure reductor 7，The inside of chute 12 is inserted in one end of motion bar 11，The other end of motion bar 11 and the first fixing connection of pressure reductor 5，Insertion motion bar 11 end within chute 12 is fixing with limiting plate 13 to be connected，Be provided with at the notch of chute 12 with limiting plate 13 with the use of limited block 22，Limiting plate 13 and limited block 22 prevent motion bar 11 from detaching sleeve pipe 10，Limiting plate 13 is connected away from side and the fixed block 14 of motion bar 11 is fixing，Fixed block 14 is fixed be connected away from the side of limiting plate 13 and one end of the second spring 15，The other end of the second spring 15 is fixing with contiguous block 16 to be connected，Contiguous block 16 is fixed be connected away from the side of the second spring 15 and the inwall of chute 12，The other end of telescoping tube 6 and the second fixing connection of pressure reductor 7，The inside of the first pressure reductor 5 and the second pressure reductor 7 is the most equidistant is provided with six decompression rubber blankets 17，Second pressure reductor 7 is connected away from side and the shell 3 of telescoping tube 6 is fixing，The surface configuration of telescoping tube 6 has the first spring 8，One end of first spring 8 is fixing with the first pressure reductor 5 to be connected，The other end of the first spring 8 and the second fixing connection of pressure reductor 7，When producing impulsive force，Motion bar 11 is because the reason of impulsive force moves toward the direction of chute 12 inwall，Second spring 15 utilizes the characteristic of self to produce motion bar 11 and moves to the direction of inner shell 2，First spring 8 utilizes the characteristic of self to assist the second spring 15 to promote motion bar 11 to move to the direction of inner shell 2 simultaneously，Thus reach the effect of buffering，Body 1 is by shell 3、Decompressor 4 and inner shell 2，Decompressor 4 bumper housings 3 impact force，When being prevented effectively from collision, the excessive phenomenon causing body 1 and electric machine assembly 10 that damage occurs of impulsive force occurs，Effectively protect electric machine assembly 10，Safety is high，Add body 1 and the service life of electric machine assembly 10，Decrease the maintenance cost of user，Reduce the economic loss of user，Convenient and practical，Shell 3 includes reinforcement layer 18，Reinforcement layer 18 side is bonding with Electrostatic Absorption layer 19，Electrostatic Absorption layer 19 is connected away from side and the anticorrosive coat 20 of reinforcement layer 18 is fixing，Anticorrosive coat 20 is connected away from side and the waterproof layer 21 of Electrostatic Absorption layer 19 is fixing，Body 1 be internally provided with electric machine assembly 9，One end of electric machine assembly 9 is run through body 1 and extends to the outside of body 1，Shell 3 is by reinforcement layer 18、Electrostatic Absorption layer 19、Anticorrosive coat 20 and waterproof layer 21 are constituted，Waterproof layer 21 prevents the moisture in outside air from entering the inside of body，Anticorrosive coat 20 prevents the etchant solution in the external world from the electric machine assembly 10 of internal body is caused damage，Electrostatic Absorption layer 19 adsorbs the electron ion in the external world，Avoid extraneous electron ion that electric machine assembly 10 work is caused orientation，Reinforcement layer 18 is internal is placed with reinforcement，Improve the ability to bear of shell 3，The suitability is strong，Reliability is high.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. three asynchronous machines that a security performance is high，Including body (1)，It is characterized in that: described body (1) includes inner shell (2) and shell (3)，Decompressor (4) it is provided with in gap between described inner shell (2) and shell (3)，Described decompressor (4) includes the first pressure reductor (5)，The side of described first pressure reductor (5) is fixing with inner shell (2) to be connected，The opposite side of described first pressure reductor (5) is fixing with one end of telescoping tube (6) to be connected，The other end of described telescoping tube (6) and the fixing connection of the second pressure reductor (7)，Described second pressure reductor (7) is connected away from side and the shell (3) of telescoping tube (6) is fixing，The surface configuration of described telescoping tube (6) has the first spring (8)，One end of described first spring (8) is fixing with the first pressure reductor (5) to be connected，The other end of described first spring (8) and the fixing connection of the second pressure reductor (7)，Described body (1) be internally provided with electric machine assembly (9)，One end of described electric machine assembly (9) is run through body (1) and extends to the outside of body (1)；nullDescribed telescoping tube (6) includes sleeve pipe (10) and motion bar (11)，The side of described sleeve pipe (10) offers chute (12)，The other end of described sleeve pipe (10) and the fixing connection of the second pressure reductor (7)，The inside of chute (12) is inserted in one end of described motion bar (11)，The other end of described motion bar (11) and the fixing connection of the first pressure reductor (5)，Motion bar (11) end of insertion chute (12) inside is fixing with limiting plate (13) to be connected，Described limiting plate (13) is connected away from side and the fixed block (14) of motion bar (11) is fixing，Described fixed block (14) is fixed be connected away from the side of limiting plate (13) and one end of the second spring (15)，The other end of described second spring (15) is fixing with contiguous block (16) to be connected，Described contiguous block (16) is fixed be connected away from the side of the second spring (15) and the inwall of chute (12).
- Three asynchronous machines that a kind of security performance the most according to claim 1 is high, it is characterised in that: the inside of described first pressure reductor (5) and the second pressure reductor (7) is the most equidistant is provided with six decompressions rubber blanket (17).
- Three asynchronous machines that a kind of security performance the most according to claim 1 is high, it is characterized in that: described shell (3) includes reinforcement layer (18), described reinforcement layer (18) side is bonding with Electrostatic Absorption layer (19), described Electrostatic Absorption layer (19) is connected away from side and the anticorrosive coat (20) of reinforcement layer (18) is fixing, and described anticorrosive coat (20) is fixed with waterproof layer (21) away from the side of Electrostatic Absorption layer (19) and is connected.
- Three asynchronous machines that a kind of security performance the most according to claim 1 is high, it is characterised in that: be provided with at the notch of described chute (12) with limiting plate (13) with the use of limited block (22).
- Three asynchronous machines that a kind of security performance the most according to claim 1 is high, it is characterized in that: the both sides of described body (1) all fixedly mount (23) with handles, the middle part of described handle (23) is provided with handle sleeve (24), and the surface configuration at handle sleeve (24) has antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620517539.9U CN205792109U (en) | 2016-06-01 | 2016-06-01 | Three asynchronous machines that a kind of security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620517539.9U CN205792109U (en) | 2016-06-01 | 2016-06-01 | Three asynchronous machines that a kind of security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205792109U true CN205792109U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620517539.9U Expired - Fee Related CN205792109U (en) | 2016-06-01 | 2016-06-01 | Three asynchronous machines that a kind of security performance is high |
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| CN (1) | CN205792109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170529A (en) * | 2017-07-11 | 2017-09-15 | 芜湖泰庆电子科技有限公司 | Stranding mould in a kind of cable production |
| CN108206599A (en) * | 2018-02-07 | 2018-06-26 | 嘉兴市汉鼎五金制造有限公司 | A kind of Moisture-proof corrosion-resistant servo motor casing |
-
2016
- 2016-06-01 CN CN201620517539.9U patent/CN205792109U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170529A (en) * | 2017-07-11 | 2017-09-15 | 芜湖泰庆电子科技有限公司 | Stranding mould in a kind of cable production |
| CN108206599A (en) * | 2018-02-07 | 2018-06-26 | 嘉兴市汉鼎五金制造有限公司 | A kind of Moisture-proof corrosion-resistant servo motor casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170601 |