CN109798408A - A kind of fire hose clasp device - Google Patents
A kind of fire hose clasp device Download PDFInfo
- Publication number
- CN109798408A CN109798408A CN201910012811.6A CN201910012811A CN109798408A CN 109798408 A CN109798408 A CN 109798408A CN 201910012811 A CN201910012811 A CN 201910012811A CN 109798408 A CN109798408 A CN 109798408A
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- CN
- China
- Prior art keywords
- bolt
- welded
- pressure zone
- steel band
- stainless steel
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- 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.)
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Abstract
The present invention provides a kind of fire hose clasp device, including stainless steel band, pressure zone and bolt one, strip groove is opened up on the upside of the stainless steel band annular side, the strip groove is arranged on the upside of through-hole, welded nut one on the upside of the pressure zone outer surface, the one internal messing bolt two of nut, two rear end of bolt extends in strip groove, plate is welded and fixed in the pressure zone outer surface right side central position, bolt three is installed in the fixed plate, the three left end geared screw two of bolt, and three right end of bolt is arranged sleeve, the three right end welded limiting disk of bolt, the one right side middle position of bolt opens up square hole, connecting rod is welded on the downside of the sleeve annular side, weld square block in the connecting rod lower end, compared with prior art, the present invention is with following the utility model has the advantages that realizing the purpose of limit loosening, avoid the occurrence of rotation feelings Condition.
Description
Technical field
The present invention is a kind of fire hose clasp device, belongs to fire hose fitting field.
Background technique
Fire hose is the hose for transporting the anti-flaming liquids such as high pressure water or foam.Traditional fire hose is with rubber
Liner, outer surface are wrapped in flax braided fabric.Advanced fire hose is then made of polymeric materials such as polyurethane.Fire hose is normal
It is fixedly connected using hose clamp with water swivel, hose clamp has that stainless steel band is loose under natural resiliency at present, interts again
It is more bothersome to form ring-type, while after clasp, the case where self rotation easily occurs, clasp stability is poor.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of fire hose clasp device, on solving
The problem of proposing in background technique is stated, the present invention has the function of to limit loosening, realizes anti-rotation, clasp stability is good.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of fire hose clasp dress
It sets, including stainless steel band, pressure zone and bolt one, described stainless steel band one end is welded in pressure zone, and the stainless steel band other end
It assigns to pressure zone, equidistantly opens up multiple groups through-hole on front side of the stainless steel band annular side, the bolt one is mounted in pressure zone,
And bolt one is connected by through-hole with stainless steel band, opens up strip groove, the bar shaped on the upside of the stainless steel band annular side
Slot is arranged on the upside of through-hole, welded nut one on the upside of the pressure zone outer surface, the one internal messing bolt two of nut, the bolt
Two rear ends extend in strip groove, and plate is welded and fixed in the pressure zone outer surface right side central position, install spiral shell in the fixed plate
Bolt three, the three left end geared screw two of bolt, and three right end of bolt are arranged sleeve, the three right end welded limiting disk of bolt,
The one right side middle position of bolt opens up square hole, welds connecting rod, the connecting rod lower end on the downside of the sleeve annular side
Weld square block.
Further, the fixed plate right side opens up circular hole one, and the bolt three assigns into circular hole one.
Further, circular hole two is opened up on the upside of the pressure zone outer surface, the nut one is welded on two front side of circular hole, described
Two rear end of bolt passes through circular hole two and extends in strip groove.
Further, the one left end outer surface welded limiting circle of bolt and spacing collar are arranged on the left of pressure zone.
Beneficial effects of the present invention: a kind of fire hose clasp device of the invention, because the present invention is added to strip groove, spiral shell
Mother one and bolt two, the design realize limit by bolt two being screwed into nut one and makes bolt two extend in strip groove
Purpose, avoid stainless steel band one end be detached from pressure zone, improve the stability of stainless steel band.
Because the present invention is added to nut two, fixed plate, bolt three, square block, connecting rod, position-arresting disk, sleeve and square hole,
The purpose of anti-one rotation of bolt is realized in the design by assigning into square block in square hole, is avoided the occurrence of the fastening of bolt one and is loosened
The case where, improve the stability of clasp.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of fire hose clasp device of the present invention；
Fig. 2 is enlarged drawing at A in a kind of fire hose clasp device of the present invention；
Fig. 3 is enlarged drawing at B in a kind of fire hose clasp device of the present invention；
In figure: 1- stainless steel band, 2- through-hole, 3- pressure zone, 4- bolt one, 5- strip groove, 6- nut one, 7- bolt two, 8-
Nut two, 9- fixed plate, 10- bolt three, 11- square block, 12- connecting rod, 13- position-arresting disk, 14- sleeve, 15- square hole.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 3 is please referred to, the present invention provides a kind of technical solution: a kind of fire hose clasp device, including stainless steel
Band 1, pressure zone 3 and bolt 1,1 one end of stainless steel band are welded in pressure zone 3, and 1 other end of stainless steel band is assigned to pressure zone 3
Interior, by the way that one end of stainless steel band 1 and pressure zone 3 is fixed, the other end of stainless steel band 1 is assigned into pressure zone 3, then stainless steel
Band 1 forms an annular, equidistantly opens up multiple groups through-hole 2 on front side of 1 annular side of stainless steel band, and bolt 1 is mounted in pressure zone 3, and
Bolt 1 is connected by through-hole 2 with stainless steel band 1, and when turning bolt 1, bolt 1 rotates in pressure zone 3, while spiral shell
The through-hole 2 that is threaded through on bolt 1 is overlapped with 1 phase of stainless steel band, then stainless steel band 1 is driven to tighten, 1 annular side of stainless steel band
Strip groove 5 is opened up on the upside of face, the setting of strip groove 5 is on the upside of through-hole 2, welded nut 1 on the upside of 3 outer surface of pressure zone, in nut 1
Engaging bolt threads 27,27 rear end of bolt extend in strip groove 5, bolt 27 are screwed into nut 1, and after making bolt 27
End extends in strip groove 5, so that the movable end of stainless steel band 1 will not take off out of pressure zone 3 under the restriction effect of bolt 27
It falls, then avoids the occurrence of loose situation, 3 outer surface right side central position of pressure zone is welded and fixed plate 9, installs bolt in fixed plate 9
3 10, fixed plate 9 is that bolt 3 10 provides installation carrier, 3 10 left end geared screw 28 of bolt, and 3 10 right end of bolt is arranged
Sleeve 14,3 10 right end welded limiting disk 13 of bolt, one 4 right side middle position of bolt open up square hole 15,14 annular of sleeve
Connecting rod 12 is welded on the downside of side, square block 11 is welded in 12 lower end of connecting rod, by 1 clasp of stainless steel band behind one end of fire hose,
Square block 11 is rotated, and then square block 11 is rotated with moving sleeve 14 in bolt 3 10 by connecting rod 12, until square block 11 is pacified
It is inserted in square hole 15, the position of subsequent adjustment bolt 3 10, until position-arresting disk 13 squeezes sleeve 14, then turns nut 28,
Fit closely nut 28 with fixed plate 9, then square block 11 is limited in square hole 15, reaches anti-one 4 rotation of bolt
Purpose improves the stability of clasp.
9 right side of fixed plate opens up circular hole one, and bolt 3 10 assigns into circular hole one, and circular hole one is assigning for bolt 3 10
Space is provided.
Circular hole two is opened up on the upside of 3 outer surface of pressure zone, nut 1 is welded on two front side of circular hole, and 27 rear end of bolt passes through circular hole
Two extend in strip groove 5, and the design of circular hole two passes through pressure zone 3 convenient for bolt 27 and extends in strip groove 5.
One 4 left end outer surface welded limiting circle of bolt and spacing collar are arranged in 3 left side of pressure zone, and spacing collar plays limitation bolt
The purpose of one 4 positions avoids one 4 left end of bolt from entering in pressure zone 3.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of fire hose clasp device, including stainless steel band, pressure zone and bolt one, it is characterised in that: the stainless steel
Band one end is welded in pressure zone, and the stainless steel band other end is assigned to pressure zone, equidistant on front side of the stainless steel band annular side
Multiple groups through-hole is opened up, the bolt one is mounted in pressure zone, and bolt one is connected by through-hole with stainless steel band, described stainless
Strip groove is opened up on the upside of steel band annular side, the strip groove is arranged on the upside of through-hole, and spiral shell is welded on the upside of the pressure zone outer surface
Mother one, the one internal messing bolt two of nut, two rear end of bolt extends in strip groove, in the pressure zone outer surface right side
Plate is welded and fixed in portion position, installs bolt three, the three left end geared screw two of bolt, and three right end of bolt in the fixed plate
It is arranged sleeve, the three right end welded limiting disk of bolt, the one right side middle position of bolt opens up square hole, the sleeve
Connecting rod is welded on the downside of annular side, square block is welded in the connecting rod lower end.
2. a kind of fire hose clasp device according to claim 1, it is characterised in that: the fixed plate right side opens up
Circular hole one, the bolt three assign into circular hole one.
3. a kind of fire hose clasp device according to claim 1, it is characterised in that: opened on the upside of the pressure zone outer surface
If circular hole two, the nut one is welded on two front side of circular hole, and two rear end of bolt passes through circular hole two and extends in strip groove.
4. a kind of fire hose clasp device according to claim 1, it is characterised in that: the one left end outer surface of bolt
Welded limiting circle and spacing collar are arranged on the left of pressure zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910012811.6A CN109798408B (en) | 2019-01-07 | 2019-01-07 | Fire hose binding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910012811.6A CN109798408B (en) | 2019-01-07 | 2019-01-07 | Fire hose binding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109798408A true CN109798408A (en) | 2019-05-24 |
| CN109798408B CN109798408B (en) | 2020-08-21 |
Family
ID=66558657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910012811.6A Expired - Fee Related CN109798408B (en) | 2019-01-07 | 2019-01-07 | Fire hose binding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109798408B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2197543Y (en) * | 1994-08-04 | 1995-05-17 | 谢友三 | Pipe fastener |
| CN2213905Y (en) * | 1995-03-27 | 1995-11-29 | 张顺菊 | Bond ring of two-way wedge joining |
| US5499430A (en) * | 1994-08-10 | 1996-03-19 | Strazar; Andrew A. | Hose clamp with supplemental holding fingers |
| US5504978A (en) * | 1994-07-15 | 1996-04-09 | Meyer, Iii; Harold A. | Locking clamp assembly |
| CN2429678Y (en) * | 1999-10-11 | 2001-05-09 | 张佩师 | Cup-shaped security loosen-proof screw assembly |
| CN2577084Y (en) * | 2002-10-30 | 2003-10-01 | 陈殿台 | High endurance strength pipe bundle |
| CN2846960Y (en) * | 2005-11-17 | 2006-12-13 | 陈校波 | Improved pipe bundle |
| CN201714810U (en) * | 2010-08-16 | 2011-01-19 | 二重集团（德阳）重型装备股份有限公司 | Threaded connection check protection device |
| CN103195995A (en) * | 2012-01-10 | 2013-07-10 | 福特全球技术公司 | Anti-rotation worm gear clamp |
-
2019
- 2019-01-07 CN CN201910012811.6A patent/CN109798408B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5504978A (en) * | 1994-07-15 | 1996-04-09 | Meyer, Iii; Harold A. | Locking clamp assembly |
| CN2197543Y (en) * | 1994-08-04 | 1995-05-17 | 谢友三 | Pipe fastener |
| US5499430A (en) * | 1994-08-10 | 1996-03-19 | Strazar; Andrew A. | Hose clamp with supplemental holding fingers |
| CN2213905Y (en) * | 1995-03-27 | 1995-11-29 | 张顺菊 | Bond ring of two-way wedge joining |
| CN2429678Y (en) * | 1999-10-11 | 2001-05-09 | 张佩师 | Cup-shaped security loosen-proof screw assembly |
| CN2577084Y (en) * | 2002-10-30 | 2003-10-01 | 陈殿台 | High endurance strength pipe bundle |
| CN2846960Y (en) * | 2005-11-17 | 2006-12-13 | 陈校波 | Improved pipe bundle |
| CN201714810U (en) * | 2010-08-16 | 2011-01-19 | 二重集团（德阳）重型装备股份有限公司 | Threaded connection check protection device |
| CN103195995A (en) * | 2012-01-10 | 2013-07-10 | 福特全球技术公司 | Anti-rotation worm gear clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109798408B (en) | 2020-08-21 |
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| SE01 | Entry into force of request for substantive examination | ||
| 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: 20200821 Termination date: 20220107 |