CN209057002U - A kind of available power chassis lid locking system - Google Patents
A kind of available power chassis lid locking system Download PDFInfo
- Publication number
- CN209057002U CN209057002U CN201822134398.4U CN201822134398U CN209057002U CN 209057002 U CN209057002 U CN 209057002U CN 201822134398 U CN201822134398 U CN 201822134398U CN 209057002 U CN209057002 U CN 209057002U
- Authority
- CN
- China
- Prior art keywords
- case lid
- locking
- bull stick
- fixedly connected
- cabinet
- 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
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of available power chassis lid locking systems, it is related to technical field of generators, it specially include case lid, the bottom of the case lid is hinged with cabinet, rotating seat is connected on the outside of the case lid, locking button is fixedly connected on the outside of the rotating seat, the outer surface of the locking button offers anti-skid chequer, the rotating seat is fixedly connected with bull stick far from the side of locking button, the bull stick runs through and extends to the inside of case lid, the bull stick and case lid are rotatablely connected, and one end that the bull stick is located on the inside of case lid is fixedly connected with locking part.Pass through setting rotating seat, bull stick, locking part and locking seat cooperation, rotate locking button, rotating seat and bar rotation are driven, is directed at locking part with insert port, closes case lid, locking part enters in lock chamber along insert port, rotary locking button again makes locking part and insert port misplace, locking case lid, the airtightness between case lid and cabinet is effectively improved, guarantees that generator works normally.
Description
Technical field
The utility model relates to technical field of generators, specially a kind of available power chassis lid locking system.
Background technique
Generator refers to the mechanical equipment by the energy conversion of other forms at electric energy, it is by the hydraulic turbine, steam turbine, diesel oil
The energy that water flow, air-flow, fuel combustion or nuclear fission generate is converted mechanical energy biography by machine or the driving of other dynamic power machines
Electric energy is converted to generator, then by generator, generator has extensively in industrial and agricultural production, national defence, science and technology and daily life
Purposes, there are many form of generator, but its working principle is all based on the law of electromagnetic induction and law of electromagnetic force, therefore, structure
The rule made is: constituting the magnetic circuit and circuit for carrying out electromagnetic induction mutually, with magnetic conduction appropriate and conductive material to generate
Electromagnetic power achievees the purpose that energy is converted.
Existing generator case lid is mostly directly to be fixed by screw and cabinet, when repair apparatus, is needed using work
Tool, which turns screw, could open case lid, be repeated several times after opening case lid, and screw is more with cabinet friction during turning, and cause
Loosened screw generates gap between case lid and cabinet, the fouls such as dust are easily accessible in generator, influences generator normal work,
And after existing generator case lid is opened, cabinet is completely exposed, and is difficult to adjust the range that case lid is opened, practicability is lower.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of available power chassis lid locking system, solves
The problems mentioned above in the background art.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of available power chassis lid
With locking system, including case lid, the bottom of the case lid is hinged with cabinet, is connected with rotating seat on the outside of the case lid,
Locking button is fixedly connected on the outside of the rotating seat, the outer surface of the locking button offers anti-skid chequer, and the rotating seat is remote
Side from locking button is fixedly connected with bull stick, and the bull stick runs through and extend to the inside of case lid, and the bull stick and case lid turn
Dynamic connection, one end that the bull stick is located on the inside of case lid are fixedly connected with locking part, and the outer surface socket of the bull stick is flexible
Part, the inner sidewall of the case lid are fixedly connected with snap-gauge, and the outer surface of the snap-gauge offers indexing card slot, the cabinet it is interior
Side wall is fixedly connected with shaft, and the outer surface of the shaft is rotatably connected to connecting rod, the one end of the connecting rod far from shaft
It is fixedly connected with strip, the inner sidewall of the cabinet is fixedly connected with locking seat, and the outer surface of the locking seat offers insertion
Mouthful, the inside of the locking seat offers lock chamber, and the insert port is connected with lock chamber, and the locking part runs through insert port
And the inside of lock chamber is extended to, the locking part is mutually clamped with lock chamber.
Optionally, the inner sidewall of the cabinet is fixedly connected with supporting plate, and the upper surface of the supporting plate offers limiting slot, institute
It states limiting slot and is mutually clamped with connecting rod.
Optionally, the width value of the insert port is greater than the diameter value of bull stick, and the width value of the insert port is greater than locking
The width value in portion.
Optionally, the quantity of the snap-gauge is two, and two snap-gauges are distributed in case as axial symmetry using the middle line of bull stick
The two sides of lid inner sidewall.
Optionally, the radius value of the strip cross section is slightly less than the radius value of indexing card slot, and the outer surface of strip is set
There is latticed anti-skid chequer.
Optionally, one end of the bull stick is flexibly connected with the inner sidewall of case lid, the other end and locking part of the bull stick
It is flexibly connected.
The utility model provides a kind of available power chassis lid locking system, have it is following the utility model has the advantages that
1, the available power chassis lid locking system is cooperated by setting rotating seat, bull stick, locking part and locking seat,
Locking button is rotated, rotating seat and bar rotation is driven, is directed at locking part with insert port, closes case lid, locking part is along insert port
Into in lock chamber, rotary locking button, makes locking part and insert port misplace, locking case lid avoids existing generator case again
It is directly to be fixed by screw and cabinet that lid is mostly, and screw is more with cabinet friction during turning, and causes loosened screw,
Gap is generated between case lid and cabinet, the fouls such as dust are easily accessible the problem in generator, effectively improve between case lid and cabinet
Airtightness guarantees that generator works normally.
2, elastic component is arranged in the available power chassis lid locking system, and after case lid and cabinet are closed, elastic component is due to receiving
Contracting provides the tension to both ends, fastens locking part and locking seat, and vibration when generator being avoided to work causes locking part along insertion
The problem of mouth loosens, setting strip, snap-gauge and indexing card slot cooperation can according to need rotation when opening case lid is overhauled
Connecting rod makes strip and indexing card slot clamping, adjusts tilt angle when case lid is opened, thus change the range of case lid opening,
It avoids cabinet from being completely exposed, further increases the practicability of the locking system.
Detailed description of the invention
Fig. 1 is the utility model overlooking structure diagram；
Fig. 2 is the utility model case lid overlooking structure diagram；
Fig. 3 is that schematic cross-sectional view is divided at the utility model case lid and cabinet locking rear portion；
Fig. 4 is the utility model locking part side structure schematic view.
In figure: 1, case lid；2, elastic component；3, rotating seat；4, locking button；5, bull stick；6, locking part；7, strip；8, it limits
Slot；9, supporting plate；10, connecting rod；11, shaft；12, locking seat；13, insert port；14, cabinet；15, lock chamber；16, anti-skid chequer；
17, snap-gauge；18, card slot is indexed.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of available power chassis lid is filled with locking
Set, including case lid 1, the bottom of case lid 1 is hinged with cabinet 14, and the outside of case lid 1 is connected with rotating seat 3, rotating seat 3 it is outer
Side is fixedly connected with locking button 4, and the outer surface of locking button 4 offers anti-skid chequer 16, and side of the rotating seat 3 far from locking button 4 is solid
Surely it is connected with bull stick 5, bull stick 5 runs through and extend to the inside of case lid 1, and bull stick 5 and case lid 1 are rotatablely connected, and bull stick 5 is located at case lid
One end of 1 inside is fixedly connected with locking part 6, and one end of bull stick 5 is flexibly connected with the inner sidewall of case lid 1, the other end of bull stick 5
It is flexibly connected with locking part 6, the outer surface of bull stick 5 is socketed with elastic component 2, and the inner sidewall of case lid 1 is fixedly connected with snap-gauge 17, card
The quantity of plate 17 is two, and two snap-gauges 17 are distributed in the two sides of 1 inner sidewall of case lid, snap-gauge using the middle line of bull stick 5 as axial symmetry
17 outer surface offers indexing card slot 18, and the radius value of 7 cross section of strip is slightly less than the radius value of indexing card slot 18, and strip
7 outer surface is equipped with latticed anti-skid chequer, and the inner sidewall of cabinet 14 is fixedly connected with shaft 11, and the outer surface of shaft 11, which rotates, to be connected
It is connected to connecting rod 10, connecting rod 10 is fixedly connected with strip 7, setting strip 7, snap-gauge 17 and indexing card far from one end of shaft 11
Slot 18 cooperates, and when opening case lid 1 is overhauled, can according to need rotation connection bar 10, blocks strip 7 and indexing card slot 18
It connects, adjusts tilt angle when case lid 1 is opened and avoid cabinet 14 from being completely exposed, into one to change the range of the opening of case lid 1
Step improves the practicability of the locking system, and the inner sidewall of cabinet 14 is fixedly connected with locking seat 12, and the inner sidewall of cabinet 14 is fixed
It is connected with supporting plate 9, the upper surface of supporting plate 9 offers limiting slot 8, and limiting slot 8 is clamped with 10 phase of connecting rod, the appearance of locking seat 12
Face offers insert port 13, and the width value of insert port 13 is greater than the diameter value of bull stick 5, and the width value of insert port 13 is greater than locking part
Elastic component 2 is arranged in 6 width value, and after case lid 1 and cabinet 14 are closed, elastic component 2 makes due to shrinking the tension provided to both ends
The problem of locking part 6 and locking seat 12 fasten, vibration when generator being avoided to work, and locking part 6 is caused to loosen along insert port 13, lock
The inside of stopping seat 12 offers lock chamber 15, and insert port 13 is connected with lock chamber 15, and locking part 6 is through insert port 13 and extends
To the inside of lock chamber 15, locking part 6 is clamped with 15 phase of lock chamber, passes through setting rotating seat 3, bull stick 5, locking part 6 and locking
Seat 12 cooperates, and rotates locking button 4, drives rotating seat 3 and bull stick 5 to rotate, is directed at locking part 6 with insert port 13, closes case lid
1, locking part 6 enters in lock chamber 15 along insert port 13, again rotary locking button 4, so that locking part 6 and insert port 13 is misplaced, lock
Only case lid 1, avoiding existing generator case lid mostly 1 is directly to be fixed by screw with cabinet 14, and screw is turning process
In rub with cabinet 14 more, cause loosened screw, gap generated between case lid 1 and cabinet 14, the fouls such as dust are easily accessible hair
Problem in motor effectively improves the airtightness between case lid 1 and cabinet 14, guarantees that generator works normally.
In conclusion the available power chassis lid locking system, in use, rotation locking button 4, is revolving locking part 6
It is aligned under the drive of swivel base 3 and bull stick 5 with insert port 13, the locking system can be unlocked and opens case lid 1, after opening case lid 1,
By being the center of circle with shaft 11, strip 7 is pulled out, and cooperate by snap-gauge 17 and indexing card slot 18, make strip 7 and indexing card slot 18
Clamping changes the range that case lid 1 is opened to adjust tilt angle when case lid 1 is opened.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of available power chassis lid locking system, including case lid (1), it is characterised in that: cut with scissors the bottom of the case lid (1)
It is connected to cabinet (14), is connected with rotating seat (3) on the outside of the case lid (1), is fixedly connected on the outside of the rotating seat (3)
Have locking button (4), the outer surface of the locking button (4) offers anti-skid chequer (16), and the rotating seat (3) is far from locking button (4)
Side be fixedly connected with bull stick (5), the inside of case lid (1), the bull stick (5) and case are run through and extended to the bull stick (5)
(1) rotation connection is covered, the bull stick (5) is located at one end on the inside of case lid (1) and is fixedly connected with locking part (6), the bull stick (5)
Outer surface be socketed with elastic component (2), the inner sidewall of the case lid (1) is fixedly connected with snap-gauge (17), the snap-gauge (17)
Outer surface offers indexing card slot (18), and the inner sidewall of the cabinet (14) is fixedly connected with shaft (11), the shaft (11)
Outer surface be rotatably connected to connecting rod (10), the connecting rod (10) is fixedly connected with strip far from the one end of shaft (11)
(7), the inner sidewall of the cabinet (14) is fixedly connected with locking seat (12), and the outer surface of the locking seat (12) offers insertion
Mouth (13), the inside of the locking seat (12) offer lock chamber (15), and the insert port (13) is connected with lock chamber (15),
The locking part (6) runs through insert port (13) and extends to the inside of lock chamber (15), the locking part (6) and lock chamber (15)
Mutually it is clamped.
2. a kind of available power chassis lid locking system according to claim 1, it is characterised in that: the cabinet (14)
Inner sidewall be fixedly connected with supporting plate (9), the upper surface of the supporting plate (9) offers limiting slot (8), the limiting slot (8) with
Connecting rod (10) is mutually clamped.
3. a kind of available power chassis lid locking system according to claim 1, it is characterised in that: the insert port
(13) width value is greater than the diameter value of bull stick (5), and the width value of the insert port (13) is greater than the width value of locking part (6).
4. a kind of available power chassis lid locking system according to claim 1, it is characterised in that: the snap-gauge (17)
Quantity be two, two snap-gauges (17) are distributed in the two of case lid (1) inner sidewall by axial symmetry of the middle line of bull stick (5)
Side.
5. a kind of available power chassis lid locking system according to claim 1, it is characterised in that: the strip (7)
The radius value of cross section is slightly less than the radius value of indexing card slot (18), and the outer surface of strip (7) is equipped with latticed anti-skid chequer.
6. a kind of available power chassis lid locking system according to claim 1, it is characterised in that: the bull stick (5)
One end be flexibly connected with the inner sidewall of case lid (1), the other end of the bull stick (5) is flexibly connected with locking part (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822134398.4U CN209057002U (en) | 2018-12-19 | 2018-12-19 | A kind of available power chassis lid locking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822134398.4U CN209057002U (en) | 2018-12-19 | 2018-12-19 | A kind of available power chassis lid locking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209057002U true CN209057002U (en) | 2019-07-02 |
Family
ID=67055143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822134398.4U Expired - Fee Related CN209057002U (en) | 2018-12-19 | 2018-12-19 | A kind of available power chassis lid locking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209057002U (en) |
-
2018
- 2018-12-19 CN CN201822134398.4U patent/CN209057002U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 |