CN102494211A - U-shaped staple bolt protecting belt used on hydraulic pipeline connecting component - Google Patents
U-shaped staple bolt protecting belt used on hydraulic pipeline connecting component Download PDFInfo
- Publication number
- CN102494211A CN102494211A CN2011103632777A CN201110363277A CN102494211A CN 102494211 A CN102494211 A CN 102494211A CN 2011103632777 A CN2011103632777 A CN 2011103632777A CN 201110363277 A CN201110363277 A CN 201110363277A CN 102494211 A CN102494211 A CN 102494211A
- Authority
- CN
- China
- Prior art keywords
- belt body
- belt
- pipe line
- hydraulic pipe
- connection part
- 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
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 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 description 9
- 230000008719 thickening Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention discloses a U-shaped staple bolt protecting belt used on a hydraulic pipeline connecting component, which comprises a locking head and a belt body. The locking head is arranged at one end of the belt body, side edges are arranged on two sides of the belt body, a groove capable of holding a U-shaped staple bolt is formed among the belt body and the two side edges, notches are uniformly arranged on the side edges at intervals, and the other end of the belt body penetrates into the locking head and is locked, so that a closed ring is formed. The U-shaped staple bolt protecting belt has the advantages that the groove structure on the protecting belt can hold the U-shaped staple bolt, the U-shaped staple bolt is bound on the hydraulic pipeline connecting component by the aid of the formed closed ring, and the protecting belt has better flexibility due to the notches arranged uniformly, and is conveniently bent.
Description
Technical field
The present invention relates to a kind of boundary belt, especially relate to a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part.
Background technique
Coal mining need be used a large amount of hydraulic supports, can use many connection parts on the hydraulic pipe line of hydraulic support.Connection part comprises two metal joints that are connected with hydraulic pipe line (like flexible pipe) respectively; Adopt U type bail inserted mode to fix between common two metal joints; This kind means of fixation disassembly process is more convenient; But the highly pressurised liquid in the hydraulic pipe line may cause coming off of U type bail, has certain potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention provides a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part, can prevent that U type bail from coming off from the hydraulic pressure connection part.
The present invention solves the problems of the technologies described above the technological scheme that is adopted: a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part; Comprise elongated insertion part and belt body, described elongated insertion part is arranged on an end of belt body, and described belt body both sides are provided with side; Form the groove that holds U type bail between described belt body and the dual-side; Evenly be arranged at intervals with breach on the described side, the described belt body the other end penetrates described elongated insertion part and is lockable, and can form a closed loop.
Described elongated insertion part comprises pedestal, is provided with belt body passage and lateral channels in the described pedestal, is provided with the latch sheet in the described belt body passage, and described belt body back is provided with row's shape tooth, and described latch sheet and described row's shape tooth cooperatively interact.
Described latch sheet is obliquely installed the side at the belt body passage, and the setting of described latch sheet makes the belt body passage narrowed down gradually to outlet by inlet, and the flank of tooth of described latch sheet is provided with the V-type groove towards the belt body passage between the back side of described latch sheet and the pedestal.
Described belt body back is provided with thickening layer, and said row's shape tooth is arranged on the described thickening layer.
Breach on the side is trapezoid shaped.In the intensity that guarantees side, make conveniently bending of belt body simultaneously.
The described belt body the other end is wedge shape.The head of belt body inserts convenient.
Described row's shape tine length accounts for 1/3～2/3 of tape body length.Boundary belt forms the adjustable size joint of closed loop, and simplified processing process is saved material.
Compared with prior art; Advantage of the present invention is that the groove structure on the boundary belt can hold U type bail; The closed loop that forms is bundled in U type bail on the connection part of hydraulic pipe line, and the breach that evenly is provided with makes for boundary belt has better soft shape, convenient bending.
Latch sheet and row's shape tooth cooperatively interact fixing, can pinion U type bail well, are not easy simultaneously to throw off.
The setting of V-type groove, when belt body inserted the belt body passage, the latch sheet can move backward, makes insertion process more convenient, and the latch sheet is obliquely installed and the belt body passage is narrowed down by inlet to outlet gradually, after belt body is locked, is not easy to throw off.
The setting of thickening layer makes the soundness of belt body better.
Description of drawings
Fig. 1 is a stereogram of the present invention;
Fig. 2 is a sectional view of the present invention;
Fig. 3 is the enlarged view at A place among Fig. 1;
Fig. 4 is the sectional view of elongated insertion part of the present invention;
Fig. 5 is the enlarged view at B place among Fig. 1;
Fig. 6 is the structural drawing of the present invention and U type bail;
Schematic representation when Fig. 7 is used for the hydraulic pipe line connection part for the present invention;
Fig. 8 is the exploded view of Fig. 7.
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
A kind of U type bail boundary belt that is used on the hydraulic pipe line connection part comprises elongated insertion part 1 and belt body 2, and elongated insertion part 1 is arranged on an end of belt body 2, and belt body 2 the other ends are wedge shape.Belt body 2 both sides are provided with side 3, form the groove 5 that holds U type bail 4 between belt body 2 and the dual-side 3, evenly are arranged at intervals with breach 6 on the side 3, and belt body 2 the other ends penetrate elongated insertion part 1 and are lockable, and can form a closed loop.
Elongated insertion part 1 comprises pedestal 7, is provided with belt body passage 8 and lateral channels 9 in the pedestal 7, is provided with latch sheet 10 in the belt body passage 8, and belt body 1 back is provided with row's shape tooth 11, and latch sheet 10 cooperatively interacts with row's shape tooth 11.Latch sheet 10 is obliquely installed the side at belt body passage 8, and the setting of latch sheet 10 makes belt body passage 8 narrowed down gradually to outlet by inlet, and the flank of tooth of latch sheet 10 is provided with V-type groove 12 towards belt body passage 8 between the back side of latch sheet 10 and the pedestal 7.Belt body 2 backs are provided with thickening layer 13, and row's shape tooth 11 is arranged on the thickening layer 13.
Claims (7)
1. U type bail boundary belt that is used on the hydraulic pipe line connection part; Comprise elongated insertion part and belt body, described elongated insertion part is arranged on an end of belt body, it is characterized in that described belt body both sides are provided with side; Form the groove that holds U type bail between described belt body and the dual-side; Evenly be arranged at intervals with breach on the described side, the described belt body the other end penetrates described elongated insertion part and is lockable, and can form a closed loop.
2. a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part according to claim 1; It is characterized in that described elongated insertion part comprises pedestal; Be provided with belt body passage and lateral channels in the described pedestal; Be provided with the latch sheet in the described belt body passage, described belt body back is provided with row's shape tooth, and described latch sheet and described row's shape tooth cooperatively interact.
3. a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part according to claim 2; It is characterized in that described latch sheet is obliquely installed the side at the belt body passage; The setting of described latch sheet makes the belt body passage narrowed down gradually by inlet to outlet; The flank of tooth of described latch sheet is provided with the V-type groove towards the belt body passage between the back side of described latch sheet and the pedestal.
4. a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part according to claim 3 is characterized in that described belt body back is provided with thickening layer, and said row's shape tooth is arranged on the described thickening layer.
5. a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part according to claim 4 is characterized in that the breach on the side is trapezoid shaped.
6. a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part according to claim 5 is characterized in that the described belt body the other end is wedge shape.
7. a kind of U type bail boundary belt that is used on the hydraulic pipe line connection part according to claim 4 is characterized in that described row's shape tine length accounts for 1/3～2/3 of tape body length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110363277 CN102494211B (en) | 2011-11-16 | 2011-11-16 | U-shaped staple bolt protecting belt used on hydraulic pipeline connecting component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110363277 CN102494211B (en) | 2011-11-16 | 2011-11-16 | U-shaped staple bolt protecting belt used on hydraulic pipeline connecting component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102494211A true CN102494211A (en) | 2012-06-13 |
| CN102494211B CN102494211B (en) | 2013-09-18 |
Family
ID=46186057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110363277 Active CN102494211B (en) | 2011-11-16 | 2011-11-16 | U-shaped staple bolt protecting belt used on hydraulic pipeline connecting component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102494211B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5718548A (en) * | 1992-10-20 | 1998-02-17 | Clipmaster Corporation Pty Ltd | Staple assembly |
| US20020157723A1 (en) * | 2001-04-27 | 2002-10-31 | Pierre Odru | Composite tube comprising an inner casing |
| CN201302021Y (en) * | 2008-11-14 | 2009-09-02 | 贵州航天电器股份有限公司 | Detachable gas circuit connector of high-speed joint |
| CN202327444U (en) * | 2011-11-16 | 2012-07-11 | 宁波长壁流体动力科技有限公司 | U-shaped staple bolt protection belt applied to hydraulic pipeline connection component |
-
2011
- 2011-11-16 CN CN 201110363277 patent/CN102494211B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5718548A (en) * | 1992-10-20 | 1998-02-17 | Clipmaster Corporation Pty Ltd | Staple assembly |
| US20020157723A1 (en) * | 2001-04-27 | 2002-10-31 | Pierre Odru | Composite tube comprising an inner casing |
| CN201302021Y (en) * | 2008-11-14 | 2009-09-02 | 贵州航天电器股份有限公司 | Detachable gas circuit connector of high-speed joint |
| CN202327444U (en) * | 2011-11-16 | 2012-07-11 | 宁波长壁流体动力科技有限公司 | U-shaped staple bolt protection belt applied to hydraulic pipeline connection component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102494211B (en) | 2013-09-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2006094310A3 (en) | T-bolt clamp quick attach latch | |
| JP6668230B2 (en) | Coupler with arcuate rigid ribs | |
| KR101570669B1 (en) | A clamping device with a clamping collar and a positioning piece | |
| EP1980778A3 (en) | Pipe clamp | |
| MY151160A (en) | Set of floaters for flexible submarine pipe | |
| EP2492569A3 (en) | Muffle connection | |
| TW200829423A (en) | lining material and method of lining conduit | |
| US20190063644A1 (en) | Lock band and method of manufacturing | |
| WO2015189105A1 (en) | Connecting clip having a metal wire mat as a damping element | |
| CN202327444U (en) | U-shaped staple bolt protection belt applied to hydraulic pipeline connection component | |
| EP2014991A3 (en) | Hot water distributor assembled as unit and dividable into zones | |
| JP6305424B2 (en) | Pipe fitting device | |
| CN102494211B (en) | U-shaped staple bolt protecting belt used on hydraulic pipeline connecting component | |
| EP2009645A3 (en) | Apparatus and method for repairing riser pipe elbow weld in boiling water nuclear reactor | |
| CN208153898U (en) | A kind of worm-drive clip with inner lining steel band | |
| CN102518889B (en) | Hydraulic pipeline connecting assembly | |
| CN206299907U (en) | A kind of Novel pipe clamp | |
| CN101960684A (en) | Device for attaching a plurality of cables grouped together | |
| US3626593A (en) | Orthodontic bracket | |
| CN103563195B (en) | For the angle accessory of line style cableway | |
| CN104455827B (en) | Pressure backfill formula pipe connections | |
| KR101556475B1 (en) | Structure for breakaway preventing pipe fixture of under-floor heating system | |
| EP2444313A3 (en) | Anchor with means for securing to sea bed and for facilitating retrieval | |
| CN205244672U (en) | Clamp is held tightly to disconnect -type | |
| CN207485370U (en) | A kind of top casing back-off clip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO CHANGBI FLUID DYNAMIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YING YONGHUA Effective date: 20130423 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130423 Address after: 315191 Yinzhou District, Ningbo Province, Jiang Zhen Town, North Road, No. 138 Applicant after: Ningbo Long Wall Fluid Kinetic Sci-Tech Co., Ltd. Address before: 315191 Yinzhou District, Ningbo Province, Jiang Zhen Town, North Road, No. 138 Applicant before: Ying Yonghua |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |