CN110424836A - A kind of locking device and locking method of gas turbine nozzle cleaning system - Google Patents
A kind of locking device and locking method of gas turbine nozzle cleaning system Download PDFInfo
- Publication number
- CN110424836A CN110424836A CN201910594307.1A CN201910594307A CN110424836A CN 110424836 A CN110424836 A CN 110424836A CN 201910594307 A CN201910594307 A CN 201910594307A CN 110424836 A CN110424836 A CN 110424836A
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- China
- Prior art keywords
- locking
- driving
- head
- ontology
- gas turbine
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims description 21
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 17
- 238000012423 maintenance Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
- E05B15/0205—Striking-plates, keepers, staples
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/10—Bolts of locks or night latches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
The present invention relates to the locking devices and locking method of a kind of gas turbine nozzle cleaning system, belong to gas turbine field.The present invention includes cabinet and cover board, the cover board is mounted on cabinet, its design feature is: further including locking head, locking bed, locking assembly and driving assembly, one end installation of the locking head is on the cover board, the other end of the locking head is mounted on locking bed, the locking bed is mounted on cabinet, the locking assembly and driving assembly is installed on locking bed and locking assembly is connect with driving assembly, and the locking assembly is contacted with locking head.So that case lid is fitted closely with cabinet, the case where being not in gas leakage, locking it is stronger.
Description
Technical field
The present invention relates to the locking devices and locking method of a kind of gas turbine nozzle cleaning system, belong to gas turbine neck
Domain.
Background technique
The mill such as periodic maintenance and maintenance of industry gas turbine, including compressor, combustion chamber, turbine and auxiliary system at different levels
Status checkout, performance detection, replacement, adjustment and the maintenance etc. of part are damaged, the reverse cleaning system of gas nozzle is industrial combustion gas wheel
One of the maintenance of machine combustion chamber burner and the important tool of adjustment.
In view of this, disclosing a kind of the reversed of gas nozzle in the patent document application No. is 201811329144.6
Nozzle is placed in cleaning case when to nozzle cleaning by the cleaning method of cleaning system and gas nozzle at present, cabinet with
The case where facilitating locking between cover board, often will appear loosening.
Summary of the invention
It is an object of the invention to overcome the above deficiencies in the existing technologies, and provide a kind of reasonable in design
The locking device and locking method of gas turbine nozzle cleaning system.
Technical solution used by the present invention solves the above problems is: the locking dress of the gas turbine nozzle cleaning system
It sets, including cabinet and cover board, the cover board is mounted on cabinet, and design feature is: further including locking head, locking bed, lock
Tight component and driving assembly, on the cover board, the other end of the locking head is mounted on locking bed for one end installation of the locking head
On, the locking bed is mounted on cabinet, the locking assembly and driving assembly be installed on locking bed and locking assembly with
Driving assembly connection, the locking assembly are contacted with locking head；The locking head includes locking head ontology and locks shaft, described
Locking bed includes that locking bed ontology, locking sliding slot, driving sliding slot and locking head mounting groove, the locking assembly include locking clamp
Block, reset spring, fixed locking card slot, activity locking card slot, limiting slot, limited block and locking slide bar, the driving component packet
Include driving slide, driving slider and driving hinge bar；The locking shaft is fixed on the cover board, and the locking bed ontology is fixed on
On cabinet, the locking sliding slot, driving sliding slot and locking head mounting groove are arranged on locking bed ontology, the locking head ontology
One end and locking shaft rotation connection, the other end of the locking head ontology is mounted in locking head mounting groove, the fixation
The side wall of locking head mounting groove is arranged in locking card slot, and the side wall of fixed locking card slot, the activity is arranged in the limiting slot
The side wall of locking head ontology is arranged in locking card slot, and one end of the reset spring is abutted with the wall surface of fixed locking card slot, institute
The other end for stating reset spring is abutted with locking fixture block, and the limited block is fixed on the bottom of locking fixture block and limited block is located at
In limiting slot, the locking slide bar is fixed on locking fixture block and locking slide bar runs through with locking sliding slot, the driving slide peace
In driving sliding slot, the driving slider is fixed on driving slide, and the locking slide bar and driving slider pass through driving hinge
Extension bar connection.So that case lid is fitted closely with cabinet, the case where being not in gas leakage, locking it is stronger.
Further, one end of the locking head ontology is provided with guide frame.Facilitate for be inserted into locking head ontology and lock
In seat ontology.
Further, the tail end of the locking fixture block is located in fixed locking card slot, and the head end of the locking fixture block is exposed
Card slot is locked in fixed.Convenient for the state of control locking fixture block.
Further, the head end of the locking fixture block is located in activity locking card slot.
Further, the head end of the locking fixture block is provided with the guiding surface with guide frame cooperation.Facilitate clamping lock
Tight fixture block.
Further, there are angles between driving hinge bar and the horizontal plane.Convenient for the state of control locking slide.
Further, the T-shaped structure setting of the driving sliding slot.
Further, the quantity of the locking assembly is two, and described two locking assemblies are located at the two of locking head
Side and two locking assemblies are connect with driving assembly.
Further, the inclined surface of the activity locking card slot is arranged in parallel with guide frame.
Further, another technical purpose of the invention is to provide a kind of locking of gas turbine nozzle cleaning system
The locking method of device.
Above-mentioned technical purpose of the invention technical scheme is that.
A kind of locking method of the locking device of gas turbine nozzle cleaning system, it is characterized in that: when cover plate lid is closed
When on cabinet, locking head ontology is inserted into the locking head mounting groove of locking bed ontology, when locking head ontology moves down, resets bullet
Spring will lock fixture block pop-up, when locking fixture block is caught in activity locking card slot, by locking head ontology and can be locked by locking fixture block
Tight head ontology locking；When locking head ontology and locking bed ontology are opened, by sliding driving slider so that driving slide to
Upper sliding, by driving hinge bar will lock fixture block to both ends push so that locking fixture block and activity locking exact separation, can will
Locking head ontology is extracted.
Compared with prior art, the invention has the following advantages that can be locked case lid and cabinet more by the locking device
Add securely, while also facilitating and opening locking device, convenient for case lid is opened, so that it is easy to clean, working efficiency is improved, is reached
The case where more good cleaning effect, cabinet fits closely with case lid, is not in gas leakage when locking.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the gas turbine nozzle cleaning system of the embodiment of the present invention.
Fig. 2 is the portion the A enlarged structure schematic diagram in Fig. 1.
Fig. 3 is the side structure schematic view of the locking device of the embodiment of the present invention.
Fig. 4 is the B-B the schematic diagram of the section structure in Fig. 3.
In figure: cabinet 1, cover board 2, locking head 3, locking bed 4, locking assembly 5, driving assembly 6,
Locking head ontology 31, locking shaft 32, guide frame 33,
Locking bed ontology 41, locking sliding slot 42, driving sliding slot 43, locking head mounting groove 44,
Lock fixture block 51, reset spring 52, fixed locking card slot 53, activity locking card slot 54, limiting slot 55, limited block 56, lock
Tight slide bar 57,
Drive slide 61, driving slider 62, driving hinge bar 63.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is to this hair
Bright explanation and the invention is not limited to following embodiments.
Embodiment.
Referring to FIG. 1 to FIG. 4, it should however be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc. are only used
To cooperate the revealed content of specification, so that those skilled in the art understands and reads, being not intended to limit the invention can
The qualifications of implementation, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of present invention can be generated and the purpose that can reach, it should all still fall in disclosed skill
In the range of art content can cover.Meanwhile if in this specification with reference as "upper", "lower", "left", "right", " centre " and
The term of " one " etc. is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, relativeness
It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the present invention.
The locking device of gas turbine nozzle cleaning system in the present embodiment, including cabinet 1, cover board 2, locking head 3, lock
Tight seat 4, locking assembly 5 and driving assembly 6, cover board 2 are mounted on cabinet 1, and one end of locking head 3 is mounted on cover board 2, locking
First 3 other end is mounted on locking bed 4, and locking bed 4 is mounted on cabinet 1, and locking assembly 5 and driving assembly 6 are installed in
On locking bed 4 and locking assembly 5 is connect with driving assembly 6, and locking assembly 5 is contacted with locking head 3, and the quantity of locking assembly 5 is
Two, two locking assemblies 5 are located at the two sides of locking head 3 and two locking assemblies 5 are connect with driving assembly 6.
Locking head 3 in the present embodiment includes locking head ontology 31 and locking shaft 32, and locking bed 4 includes locking bed ontology
41, lock sliding slot 42, driving sliding slot 43 and locking head mounting groove 44, locking assembly 5 include locking fixture block 51, reset spring 52,
Fixed locking card slot 53, activity locking card slot 54, limiting slot 55, limited block 56 and locking slide bar 57, driving assembly 6 include driving
Slide 61, driving slider 62 and driving hinge bar 63.
Locking shaft 32 in the present embodiment is fixed on cover board 2, and locking bed ontology 41 is fixed on cabinet 1, and locking is slided
Slot 42, driving sliding slot 43 and locking head mounting groove 44 are arranged on locking bed ontology 41, and the driving T-shaped structure of sliding slot 43 is set
It sets, one end of locking head ontology 31 and locking shaft 32 are rotatablely connected, and the other end of locking head ontology 31 is mounted on locking head peace
In tankage 44, one end of locking head ontology 31 is provided with guide frame 33, the inclined surface of activity locking card slot 54 and guide frame
33 are arranged in parallel.
The side wall of locking head mounting groove 44 is arranged in fixed locking card slot 53 in the present embodiment, and the setting of limiting slot 55 is solid
The side wall of the tight card slot 53 of lock, activity locking card slot 54 are arranged in the side wall of locking head ontology 31, one end of reset spring 52 with
The wall surface of fixed locking card slot 53 abuts, and the other end of reset spring 52 is abutted with locking fixture block 51, locks the head end of fixture block 51
It is provided with the guiding surface cooperated with guide frame 33, limited block 56 is fixed on the bottom of locking fixture block 51 and limited block 56
In in limiting slot 55, the tail end of locking fixture block 51 is located in fixed locking card slot 53, and the head end of locking fixture block 51 exposes to fixation
Card slot 53 is locked, the head end of locking fixture block 51 is located in activity locking card slot 54.
Locking slide bar 57 in the present embodiment is fixed on locking fixture block 51 and locking slide bar 57 is passed through with locking sliding slot 42
It wears, driving slide 61 is mounted in driving sliding slot 43, and driving slider 62 is fixed on driving slide 61, locking slide bar 57 and driving
Slide bar 62 is connected by driving hinge bar 63, and there are angles between driving hinge bar 63 and horizontal plane.
The locking method of the locking device of gas turbine nozzle cleaning system in the present embodiment, when the lid of cover board 2 is closed in case
When on body 1, locking head ontology 31 is inserted into the locking head mounting groove 44 of locking bed ontology 41, and locking head ontology 31 moves down
When, reset spring 52 is popped up fixture block 51 is locked, and when locking fixture block 51 is caught in activity locking card slot 54, can be passed through and be locked fixture block
51 lock locking head ontology 31 and locking head ontology 31；When opening locking head ontology 31 and locking bed ontology 41, pass through
Driving slider 62 is slided, so that driving 61 upward sliding of slide, will lock fixture block 51 by driving hinge bar 63 and push to both ends,
So that locking fixture block 51 is separated with activity locking card slot 54, locking head ontology 31 can be extracted.
Case lid can be locked by the locking device stronger with cabinet, while also facilitate and opening locking device,
Convenient for opening case lid, so that easy to clean, working efficiency is improved, reaches more good cleaning effect, cabinet and case when locking
The case where lid fits closely, and is not in gas leakage.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different, and above content is only to structure of the invention example explanation described in this specification.It is all according to
According to equivalence changes or simple change that the invention patent design structure, feature and principle is done, it is included in this hair
In the protection scope of bright patent.Those skilled in the art can do described specific embodiment various
The mode that the modify or supplement or adopt of various kinds is similar substitutes, and without departing from structure of the invention or surmounts present claims
Range defined in book, is within the scope of protection of the invention.
Claims (10)
1. a kind of locking device of gas turbine nozzle cleaning system, including cabinet (1) and cover board (2), cover board (2) installation
On cabinet (1), it is characterised in that: further include locking head (3), locking bed (4), locking assembly (5) and driving assembly (6), institute
The one end for stating locking head (3) is mounted on cover board (2), and the other end of the locking head (3) is mounted on locking bed (4), described
Locking bed (4) is mounted on cabinet (1), and the locking assembly (5) and driving assembly (6) are installed on locking bed (4) and lock
Tight component (5) is connect with driving assembly (6), and the locking assembly (5) contacts with locking head (3)；The locking head (3) includes lock
Tight head ontology (31) and locking shaft (32), the locking bed (4) include locking bed ontology (41), locking sliding slot (42), driving
Sliding slot (43) and locking head mounting groove (44), the locking assembly (5) include locking fixture block (51), reset spring (52), fix
Lock card slot (53), activity locking card slot (54), limiting slot (55), limited block (56) and locking slide bar (57), the driving group
Part (6) includes driving slide (61), driving slider (62) and driving hinge bar (63)；The locking shaft (32) is fixed on cover board
(2) on, the locking bed ontology (41) is fixed on cabinet (1), the locking sliding slot (42), driving sliding slot (43) and locking head
Mounting groove (44) is arranged on locking bed ontology (41), one end of the locking head ontology (31) and locking shaft (32) rotation
Connection, the other end of the locking head ontology (31) are mounted in locking head mounting groove (44), fixed locking card slot (53)
Side wall in locking head mounting groove (44) is set, and the side wall for locking card slot (53) is being fixed in limiting slot (55) setting, described
The side wall in locking head ontology (31), one end of the reset spring (52) and fixed locking clamp is arranged in activity locking card slot (54)
The wall surface of slot (53) abuts, and the other end of the reset spring (52) is abutted with locking fixture block (51), and the limited block (56) is solid
It is scheduled on the bottom of locking fixture block (51) and limited block (56) is located in limiting slot (55), the locking slide bar (57) is fixed on lock
On tight fixture block (51) and locking slide bar (57) runs through with locking sliding slot (42), and the driving slide (61) is mounted on driving sliding slot
(43) in, the driving slider (62) is fixed in driving slide (61), and the locking slide bar (57) and driving slider (62) are logical
Overdrive hinge bar (63) connection.
2. the locking device of gas turbine nozzle cleaning system according to claim 1, it is characterised in that: the locking head
One end of ontology (31) is provided with guide frame (33).
3. the locking device of gas turbine nozzle cleaning system according to claim 1, it is characterised in that: the locking clamp
The tail end of block (51) is located in fixed locking card slot (53), and the head end of locking fixture block (51) exposes to fixed locking card slot
(53).
4. the locking device of gas turbine nozzle cleaning system according to claim 1, it is characterised in that: the locking clamp
The head end of block (51) is located in activity locking card slot (54).
5. the locking device of gas turbine nozzle cleaning system according to claim 2, it is characterised in that: the locking clamp
The head end of block (51) is provided with the guiding surface with guide frame (33) cooperation.
6. the locking device of gas turbine nozzle cleaning system according to claim 1, it is characterised in that: the driving hinge
There are angles between extension bar (63) and horizontal plane.
7. the locking device of gas turbine nozzle cleaning system according to claim 1, it is characterised in that: the driving is slided
Slot (43) T-shaped structure setting.
8. the locking device of gas turbine nozzle cleaning system according to claim 1, it is characterised in that: the locking group
The quantity of part (5) is two, and described two locking assemblies (5) are located at the two sides of locking head (3) and two locking assemblies
(5) it is connect with driving assembly (6).
9. the locking device of gas turbine nozzle cleaning system according to claim 2, it is characterised in that: the active lock
The inclined surface of tight card slot (54) is arranged in parallel with guide frame (33).
10. a kind of locking of gas turbine nozzle cleaning system as described in any one of claim 1-9 claim fills
The locking method set, it is characterised in that: when cover board (2) lid closes on cabinet (1), locking head ontology (31) is inserted into locking bed sheet
In the locking head mounting groove (44) of body (41), when locking head ontology (31) moves down, reset spring (52) will lock fixture block
(51) it pops up, it, can be by locking fixture block (51) for locking head ontology when locking fixture block (51) is caught in activity locking card slot (54)
(31) it is locked with locking head ontology (31)；When opening locking head ontology (31) and locking bed ontology (41), driven by sliding
Moving slide-bar (62), so that driving slide (61) upward sliding, will lock fixture block (51) by driving hinge bar (63) and push away to both ends
It is dynamic, so that locking fixture block (51) is separated with activity locking card slot (54), locking head ontology (31) can be extracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910594307.1A CN110424836A (en) | 2019-07-03 | 2019-07-03 | A kind of locking device and locking method of gas turbine nozzle cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910594307.1A CN110424836A (en) | 2019-07-03 | 2019-07-03 | A kind of locking device and locking method of gas turbine nozzle cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110424836A true CN110424836A (en) | 2019-11-08 |
Family
ID=68410163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910594307.1A Pending CN110424836A (en) | 2019-07-03 | 2019-07-03 | A kind of locking device and locking method of gas turbine nozzle cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110424836A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446635A (en) * | 2020-04-16 | 2020-07-24 | 广东万业电力消防工程有限公司 | Incoming line cabinet structure and construction method thereof |
| CN113353426A (en) * | 2021-06-11 | 2021-09-07 | 广东兴发铝业有限公司 | Strip-shaped aluminum profile storage box capable of adapting to various sizes |
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| CN2288249Y (en) * | 1996-10-15 | 1998-08-19 | 陈文理 | Motorcycle lockset with improved structure |
| JP2006207134A (en) * | 2005-01-25 | 2006-08-10 | Okamura Corp | Locking device in storing device with double hinged door |
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| CN206050473U (en) * | 2016-08-17 | 2017-03-29 | 安庆市东源印刷包装有限公司 | A kind of portable type paper packaging box |
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| CN208776978U (en) * | 2018-08-25 | 2019-04-23 | 浙江美尔棒纺织有限公司 | A kind of high temperature-pressure dyeing machine |
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| CN2161674Y (en) * | 1993-05-15 | 1994-04-13 | 山东烟台造锁总厂 | Magnetic card cipher lock |
| CN2288249Y (en) * | 1996-10-15 | 1998-08-19 | 陈文理 | Motorcycle lockset with improved structure |
| JP2006207134A (en) * | 2005-01-25 | 2006-08-10 | Okamura Corp | Locking device in storing device with double hinged door |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111446635A (en) * | 2020-04-16 | 2020-07-24 | 广东万业电力消防工程有限公司 | Incoming line cabinet structure and construction method thereof |
| CN113353426A (en) * | 2021-06-11 | 2021-09-07 | 广东兴发铝业有限公司 | Strip-shaped aluminum profile storage box capable of adapting to various sizes |
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Application publication date: 20191108 |