CN110106936A - Valve fixed structure - Google Patents
Valve fixed structure Download PDFInfo
- Publication number
- CN110106936A CN110106936A CN201910540508.3A CN201910540508A CN110106936A CN 110106936 A CN110106936 A CN 110106936A CN 201910540508 A CN201910540508 A CN 201910540508A CN 110106936 A CN110106936 A CN 110106936A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- plate
- valve
- raised line
- support plate
- 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims abstract description 59
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical group [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 210000003734 kidney Anatomy 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 2
- 238000005336 cracking Methods 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
- E02F9/0875—Arrangement of valve arrangements on superstructures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
- E02F9/2267—Valves or distributors
Abstract
The present invention provides a kind of valve fixed structure, including pedestal, the first support plate, the second support plate, the first pressing plate, the second pressing plate, connecting plate and valve；First support plate and second support plate are mounted on the pedestal both ends, and first pressing plate is mounted on first support plate upper end, and second pressing plate is mounted on second support plate upper end；First pressing plate is identical as second pressure plate structure and the arrangement that is centrosymmetric, first pressing plate are fixedly connected with second pressing plate by the connecting plate；First pressing plate includes plate and raised line group, and the raised line group of first pressing plate and second pressing plate is encircled into tetragonal structure, and the valve lower end is fixedly connected with the pedestal upper end, and the valve is located among the tetragonal；The valve respectively to being clamped, even if failure, will not cause the baneful influence of cracking, oil leak.
Description
Technical field
The present invention relates to valve technique for fixing field, specifically a kind of valve fixed structure.
Background technique
Excavating crusher machine pipeline is usually to choose to install and reequip, and main Hydraulic Elements such as adjust the overflow valve of cracking pressure
It needs to be fixed on equipment pipeline, since overflow valve is usually outsourcing piece, there is no more options, common overflow valve shape
Irregularly, any installation tie point is not provided, and hydraulic fluid port will also also serve as the fixed use of installation；Overflow valve is respectively to being equipped with oil simultaneously
Mouthful, need to get out of the way pipeline, connector, and do not provide place's hydraulic fluid port any other outer machined surface, lap is all cast blank face, size
It cannot be guaranteed, installation fixation is more difficult；Simultaneously because vibratory impulse is big when excavator works, large arm movement is different with vehicle frame
It causes, pipeline easily distorts, and be easy to cause valve solid failure or cracking oil leak.
Summary of the invention
The technical problem to be solved by the present invention is vibratory impulse is big when solution excavator work, valve is be easy to cause to fix
The technical issues of failure or cracking oil leak.
The present invention provides a kind of valve fixed structure, including pedestal, the first support plate, the second support plate, the first pressing plate,
Two pressing plates, connecting plate and valve；First support plate and second support plate are mounted on the pedestal both ends, and described first
Pressing plate is mounted on first support plate upper end, and second pressing plate is mounted on second support plate upper end；First pressure
Plate is identical as second pressure plate structure and the arrangement that is centrosymmetric, first pressing plate and second pressing plate pass through the company
Fishplate bar is fixedly connected；First pressing plate includes plate and raised line group；The raised line group includes the first raised line and the second raised line, institute
It states the first raised line and the second raised line is vertically fixed on the plate；It is described convex on first pressing plate and second pressing plate
Item group is encircled into tetragonal structure；The valve lower end is fixedly connected with the pedestal upper end, and the valve upper end is located at described
In tetragonal structure；The valve top and bottom by the pedestal, first pressing plate and second platen clamp, thus
The top and bottom freedom degree of the valve is limited；The left end of the valve, right end, front-end and back-end are by the square knot
Structure clamps, so that the left end of the valve, right end, front-end and back-end freedom degree are limited；The valve is in relative to pipeline
Stationary state will not cause the baneful influence of cracking, oil leak even if failure.
Further, the connecting plate is equipped with a circular hole and a kidney slot, since valve shape is irregular and does not mention
For any other machined surface outside place's hydraulic fluid port, lap is all cast blank face, and size cannot be guaranteed, first pressing plate and institute
It states and needs adjusting position when the second pressing plate compresses the valve, the kidney slot gives first pressing plate and second pressing plate
Adjusting provide space.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structure of the invention figure
In figure: 1 being pedestal, 2 be pressing plate, 3 be support plate, 21 be small pressing plate, 22 be connecting plate
Fig. 2 is pressure plate structure figure
In figure: 11 being the first raised line, 12 be the second raised line, 13 be plate
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the present invention provides a kind of valve fixed structure, including pedestal 1, the first support plate 2, the second support plate
3, the first pressing plate 4, the second pressing plate 5, connecting plate 6 and valve 7；3 structure phase of first support plate 2 and second support plate
Together, 2 symmetrical through-holes are equipped with, 1 both ends of pedestal are mounted on, the pedestal 1 is equipped with 4 symmetrical apertures, the aperture and institute
It is concentric to state through-hole, first support plate 3 and second support plate 4 are used to support Bolt Tightening Force, avoid Bolt Tightening Force
Square causes the pressing plate 2 to deform, and plays the role of spacer；First pressing plate 4 is identical with 5 structure of the second pressing plate, respectively sets
There is a pair of of mounting hole, first pressing plate 4 is mounted on 2 upper end of the first support plate, and second pressing plate 5 is mounted on described
Second support plate, 3 upper end, the mounting hole and the through-hole are concentric；The valve is installed on above the pedestal 1, and described first
Among support plate 2 and second support plate 3, below first pressing plate 4 and second pressing plate 5；First pressing plate 4
With it is symmetrical centered on 5 positional relationship of the second pressing plate, be fixedly connected with the connecting plate 6；The connecting plate is equipped with a circle
Hole and a kidney slot, since valve shape is irregular and does not provide any other machined surface outside place's hydraulic fluid port, lap is all casting
Black skin is made, size cannot be guaranteed, and first pressing plate and second pressing plate need to adjust position when compressing the valve
It sets, the kidney slot provides space to the adjusting of first pressing plate and second pressing plate.
As shown in Fig. 2, first pressing plate 4 includes plate 13 and raised line group, the raised line group includes 11 He of the first raised line
Second raised line 12, first raised line 11 and the second raised line 12 are vertically welded on the plate 13,4 He of the first pressing plate
The raised line group on second pressing plate 5 is encircled into tetragonal structure；The pedestal 1, first pressing plate 4 and described second
Pressing plate 5 clamps the top and bottom of the valve 7, to limit the freedom degree of the top and bottom of the valve 7, the four directions
Shape structure clamps left end, right end, the front-end and back-end of the valve 7, to limit left end, right end, the front end of the valve 7
With the freedom degree of rear end；The valve 7 remains static relative to pipeline, even if failure, will not cause cracking, oil leak
Baneful influence.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (2)
1. a kind of valve fixed structure, it is characterised in that: including pedestal (1), the first support plate (2), the second support plate (3),
One pressing plate (4), the second pressing plate (5), connecting plate (6) and valve (7)；First support plate (2) and second support plate (3)
The pedestal (1) both ends are mounted on, first pressing plate (4) is mounted on the first support plate (2) upper end, second pressing plate
(5) it is mounted on the second support plate (3) upper end；First pressing plate (4) is identical as the second pressing plate (5) structure and is in
The heart is arranged symmetrically, and first pressing plate (4) is fixedly connected with second pressing plate (5) by the connecting plate (6)；Described first
Pressing plate (4) includes plate (13) and raised line group；The raised line group include the first raised line (11) and the second raised line (12), described first
Raised line (11) and the second raised line (12) are vertically fixed on the plate (13)；First pressing plate (4) and second pressing plate
(5) the raised line group on is encircled into tetragonal structure；Valve (7) lower end is fixedly connected with the pedestal (1) upper end, institute
Valve (7) upper end is stated to be located in the tetragonal structure.
2. valve fixed structure according to claim 1, it is characterised in that: the connecting plate (6) be equipped with circular hole and
One kidney slot, first pressing plate (4) and the second pressing plate (5) are solid by being packed into screw locking in the circular hole and kidney slot
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910540508.3A CN110106936B (en) | 2019-06-21 | 2019-06-21 | Valve fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910540508.3A CN110106936B (en) | 2019-06-21 | 2019-06-21 | Valve fixing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110106936A true CN110106936A (en) | 2019-08-09 |
| CN110106936B CN110106936B (en) | 2024-03-15 |
Family
ID=67495651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910540508.3A Active CN110106936B (en) | 2019-06-21 | 2019-06-21 | Valve fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110106936B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206943A (en) * | 2010-03-31 | 2011-10-05 | 神钢建设机械株式会社 | Working machine with equipment room |
| CN204059454U (en) * | 2014-07-31 | 2014-12-31 | 山重建机(济宁)有限公司 | A kind of Novel check valve holder |
| CN204321667U (en) * | 2014-11-26 | 2015-05-13 | 安付行 | A kind of mould processing clamp |
| CN105345693A (en) * | 2015-11-27 | 2016-02-24 | 重庆明高机械制造有限公司 | Valve clamping mechanism |
| US20160289924A1 (en) * | 2015-03-30 | 2016-10-06 | Kubota Corporation | Working machine |
| CN106695608A (en) * | 2015-11-18 | 2017-05-24 | 天津市盟特电气仪表配件制造有限公司 | Valve support device convenient to apply |
| KR101732438B1 (en) * | 2016-11-02 | 2017-05-24 | 주식회사 득인기공 | Manual valve lock device |
| CN108005153A (en) * | 2017-12-15 | 2018-05-08 | 韦红兰 | A kind of loading machine distributing valve installing plate |
| CN210369126U (en) * | 2019-06-21 | 2020-04-21 | 国机重工集团常林有限公司 | Valve fixing structure |
-
2019
- 2019-06-21 CN CN201910540508.3A patent/CN110106936B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206943A (en) * | 2010-03-31 | 2011-10-05 | 神钢建设机械株式会社 | Working machine with equipment room |
| CN204059454U (en) * | 2014-07-31 | 2014-12-31 | 山重建机(济宁)有限公司 | A kind of Novel check valve holder |
| CN204321667U (en) * | 2014-11-26 | 2015-05-13 | 安付行 | A kind of mould processing clamp |
| US20160289924A1 (en) * | 2015-03-30 | 2016-10-06 | Kubota Corporation | Working machine |
| CN106695608A (en) * | 2015-11-18 | 2017-05-24 | 天津市盟特电气仪表配件制造有限公司 | Valve support device convenient to apply |
| CN105345693A (en) * | 2015-11-27 | 2016-02-24 | 重庆明高机械制造有限公司 | Valve clamping mechanism |
| KR101732438B1 (en) * | 2016-11-02 | 2017-05-24 | 주식회사 득인기공 | Manual valve lock device |
| CN108005153A (en) * | 2017-12-15 | 2018-05-08 | 韦红兰 | A kind of loading machine distributing valve installing plate |
| CN210369126U (en) * | 2019-06-21 | 2020-04-21 | 国机重工集团常林有限公司 | Valve fixing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110106936B (en) | 2024-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2444554A2 (en) | Pipe clamp for construction machine | |
| CN206169712U (en) | Pump body merry go round machine anchor clamps | |
| CN110106936A (en) | Valve fixed structure | |
| CN209062618U (en) | A kind of outer steering arm tooling | |
| CN102701118A (en) | Gantry mounting structure of tray stacking vehicle | |
| CN107322503A (en) | Built-up jig | |
| CN210369126U (en) | Valve fixing structure | |
| CN102328223B (en) | Part fixture used in drill press | |
| CN206490944U (en) | A kind of communication apparatus damping mounting bracket | |
| CN105588753A (en) | One-way eccentric hinge support and use method thereof | |
| CN208686823U (en) | A kind of split type bearing block | |
| CN202520454U (en) | Test bed for oil injectors and oil injection pumps | |
| CN202292119U (en) | Position adjusting device | |
| CN211248930U (en) | Excavator lower frame welding frock | |
| JP2011052423A (en) | Working machine, and method of mounting cab to working machine | |
| CN202580302U (en) | Connecting clamp and fixedly-connecting device for pipeline | |
| CN217325585U (en) | Limiting block fixing structure | |
| CN208363090U (en) | A kind of broken dual-purpose hammer of piling of sliding | |
| CN204621429U (en) | Tower top special tooling | |
| CN209273278U (en) | A kind of frock clamp of flexural pivot part | |
| CN213233819U (en) | E-HOUSE column bottom connecting structure | |
| CN211136074U (en) | Rotary table combined device | |
| CN214662506U (en) | Novel pipe clamp assembly for hydraulic oil pipe | |
| CN216398538U (en) | Assembling device for large-size fatigue structure welding seam of ocean engineering | |
| CN215284342U (en) | Suspension bracket of automobile engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |