CN208678233U - A kind of fire hydrant water band winding-proof apparatus - Google Patents
A kind of fire hydrant water band winding-proof apparatus Download PDFInfo
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- CN208678233U CN208678233U CN201821304256.1U CN201821304256U CN208678233U CN 208678233 U CN208678233 U CN 208678233U CN 201821304256 U CN201821304256 U CN 201821304256U CN 208678233 U CN208678233 U CN 208678233U
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- water
- round tube
- housing
- winding
- bearing
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Abstract
The utility model relates to fire-fighting equipment technical fields, specially a kind of fire hydrant water band winding-proof apparatus, including water belt lacing and water band, the outboard end of the water belt lacing is socketed with round tube on the outside of water band, the round tube is integrally formed to be connected on water belt lacing, the periphery of the round tube is socketed with winding-proof apparatus, the beneficial effects of the utility model are: the problem of being able to solve the winding of water band, since the rotation of water belt lacing is arranged, it the position of water band winding can be under the action of the water impact of the impulse force with water flow, the rotation of water belt lacing, so that the position of winding resets, or fire fighter tenses water band manually, under the action of the water belt lacing of rotation, the position of winding resets, the efficiency of fire-hose laying can largely be improved, with very strong practicability, conducive to marketing.
Description
Technical field
The utility model relates to fire-fighting equipment technical field, specially a kind of fire hydrant water band winding-proof apparatus.
Background technique
Fire hydrant is that a critical facility of indoor and outdoor fire extinguishing needs to draw water by fire hose in practical operation
It leads at fire source, fire hose is the hose for transporting the anti-flaming liquids such as high pressure water or foam.Fire water under the prior art
There is a water belt lacing at band, both ends, water belt lacing it is traditional be metal setting, another water band can be connected to extend distance
Or spray head is connected to realize the process of sprinkling fire.
Water band under the prior art will appear the phenomenon that water band winding, in actual use, the water band of winding when being laid with
The process that water flow transmission can be seriously affected, can waste fire fighter's a large amount of time to arrange water band, increase security risk, drop
Low fire-fighting efficiency.
Utility model content
The purpose of this utility model is to provide a kind of fire hydrant water band winding-proof apparatus, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of fire hydrant water band winding-proof apparatus, including
Water belt lacing and water band, the outboard end of the water belt lacing are socketed with round tube on the outside of water band, and the round tube is integrally formed
It is connected on water belt lacing, the periphery of the round tube is socketed with winding-proof apparatus.
Preferably, external screw thread is arranged far from one end of water belt lacing in the round tube, and along level side on the lateral wall of round tube
Positioning strip in setting is projected upwards, the winding-proof apparatus includes bearing, housing and T-nut, and the inner ring wall of the bearing is along water
Square to inside groove is opened up, the collar wall of the bearing opens up outer groove in the horizontal direction, and the bearing is socketed on round tube, and default
Position item is connected in inside groove, and the housing is socketed on bearing, and interior stop collar is arranged far from the side of bearing in the internal chamber wall of housing,
And outer positioning strip is arranged close to the side of bearing in interior stop collar, outer positioning strip is connected in outer groove, and the round tube connects far from water band
One end of head is located in housing and extends interior stop collar, and the upper end of T-nut is socketed in the outside of round tube.
Preferably, the outer positioning strip is connected on the internal chamber wall of housing, and housing, interior stop collar and outer positioning strip are one
It is body formed.
Preferably, the outer diameter of the housing is greater than the outer diameter of water belt lacing, and the distance between housing is not more than 7cm.
Preferably, the two sides of the bearing are respectively provided with gasket, and the inner ring of bearing is pressed in close to the gasket of water belt lacing setting
On, the gasket far from the setting of water belt lacing is pressed on the outer ring of bearing.
Preferably, external screw thread is arranged in the outside of the round tube, and the winding-proof apparatus includes housing, T-nut and steel ball, institute
It states and opens up groove on the internal chamber wall of housing and the lateral wall of T-nut, housing is opposite with the groove of T-nut to form steel ball
Slot, it is described to be socketed on round tube at setting interlocking steel ball, the T-nut in steel bead groove by internal and external threads.
Preferably, lubricating oil is injected in the steel bead groove.
Compared with prior art, the utility model has the beneficial effects that the problem of being able to solve the winding of water band, due to water band
The rotation of connector is arranged, and the position of water band winding can be under the action of the water impact of the impulse force with water flow, and water belt lacing rotates, into
And the position reset of winding or fire fighter is made to tense water band manually, under the action of the water belt lacing of rotation, winding
Position resets, and can largely improve the efficiency of fire-hose laying, has very strong practicability, is conducive to marketing.
Detailed description of the invention
Fig. 1 is one structural schematic diagram of the embodiments of the present invention；
Fig. 2 is two structural schematic diagram of the embodiments of the present invention；
Fig. 3 is three structural schematic diagram of the embodiments of the present invention；
Fig. 4 is four structural schematic diagram of the embodiments of the present invention.
In figure: water belt lacing 1, water band 11, round tube 2, interior positioning strip 21, bearing 3, inside groove 31, outer groove 32, gasket 4, housing
5, interior stop collar 51, outer positioning strip 52, T-nut 6, steel ball 7.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one
Referring to Fig. 1, a kind of fire hydrant water band winding-proof apparatus, including water belt lacing 1 and water band 11, between water belt lacing 1
It is connected with each other, the outboard end of water belt lacing 1 is socketed with round tube 2 in the outside of water band 11, and round tube 2 is integrally formed to be connected to water band
On connector 1, the periphery of round tube 2 is socketed with winding-proof apparatus.External screw thread, and round tube 2 is arranged far from one end of water belt lacing 1 in round tube 2
Lateral wall in the horizontal direction on be provided projectingly interior positioning strip 21, winding-proof apparatus includes bearing 3, housing 5 and T-nut 6, axis
The inner ring wall for holding 3 opens up inside groove 31 in the horizontal direction, and the collar wall of bearing 3 opens up outer groove 32 in the horizontal direction, and bearing 3 is socketed in
On round tube 2, and interior positioning strip 21 is connected in inside groove 31, and housing 5 is socketed on bearing 3, and the internal chamber wall of housing 5 is far from bearing 3
Side be arranged in stop collar 51, and outer positioning strip 52, the outer clamping of positioning strip 52 is arranged close to the side of bearing 3 in interior stop collar 51
In outer groove 32, round tube 2 is located in housing 5 far from one end of water belt lacing 1 and extends interior stop collar 51, T-nut 6 it is upper
End is socketed in the outside of round tube 2.Outer positioning strip 52 is connected on the internal chamber wall of housing 5, and housing 5, interior stop collar 51 and outer fixed
Position item 52 is integrally formed, and the outer diameter of housing 5 is greater than the outer diameter of water belt lacing 1, and the distance between housing 5 is not more than 7cm.Axis
The two sides for holding 3 are respectively provided with gasket 4, and the gasket 4 being arranged close to water belt lacing 1 is pressed on the inner ring of bearing 3, far from water belt lacing 1
The gasket 4 of setting is pressed on the outer ring of bearing 3.
It works separate, after water belt lacing 1 is connected with each other, is first socketed a gasket 4 in the outside of round tube 2, it then will be interior
After positioning strip 21 is directed inside groove 31, bearing 3 is socketed on round tube 2, places another pad on the interior stop collar 51 of housing 5
Preliminary positioning is realized, then round tube after outer positioning strip 52 is directed at outer groove 32 in the outside that housing 5 is socketed in bearing 3 by piece 4
End extend stop collar 51, T-nut 6 is socketed on round tube 2 by internal and external threads, constantly screws T-nut 6
Afterwards, the fixation procedure of single unit system, conversely, after unscrewing T-nut 6, integrally can quickly be dismantled when needing to dismantle.
Embodiment two
Referring to Fig. 2, a kind of fire hydrant water band winding-proof apparatus, including water belt lacing 1 and water band 11, water belt lacing 1 and spray
Head is connected with each other, and the outboard end of water belt lacing 1 is socketed with round tube 2 in the outside of water band 11, and round tube 2 is integrally formed to be connected to water
On belt lacing 1, the periphery of round tube 2 is socketed with winding-proof apparatus.External screw thread, and round tube is arranged far from one end of water belt lacing 1 in round tube 2
On 2 lateral wall in the horizontal direction on be provided projectingly interior positioning strip 21, winding-proof apparatus includes bearing 3, housing 5 and T-nut 6,
The inner ring wall of bearing 3 opens up inside groove 31 in the horizontal direction, and the collar wall of bearing 3 opens up outer groove 32 in the horizontal direction, and bearing 3 is socketed
On round tube 2, and interior positioning strip 21 is connected in inside groove 31, and housing 5 is socketed on bearing 3, and the internal chamber wall of housing 5 is far from bearing
Interior stop collar 51 is arranged in 3 side, and outer positioning strip 52 is arranged close to the side of bearing 3 in interior stop collar 51, and outer positioning strip 52 blocks
It connects in outer groove 32, round tube 2 is located in housing 5 far from one end of water belt lacing 1 and extends interior stop collar 51, T-nut 6
Upper end is socketed in the outside of round tube 2.Outer positioning strip 52 is connected on the internal chamber wall of housing 5, and housing 5, interior stop collar 51 and outer
Positioning strip 52 is integrally formed, and the outer diameter of housing 5 is greater than the outer diameter of water belt lacing 1, and the two sides of bearing 3 are respectively provided with gasket 4, close
The gasket 4 that water belt lacing 1 is arranged is pressed on the inner ring of bearing 3, and the outer ring of bearing 3 is pressed in far from the gasket 4 that water belt lacing 1 is arranged
On.
Working principle, this embodiment operate identical with embodiment one, and in actual use, the height of housing 5 is compared to implementing
A kind of height of example wants high, and housing 5 needs to cover the junction of spray head Yu water belt lacing 1.
Embodiment three
Referring to Fig. 3, a kind of fire hydrant water band winding-proof apparatus, including water belt lacing 1 and water band 11, between water belt lacing 1
It is connected with each other, the outboard end of water belt lacing 1 is socketed with round tube 2 in the outside of water band 11, and round tube 2 is integrally formed to be connected to water band
On connector 1, the periphery of round tube 2 is socketed with winding-proof apparatus, and external screw thread is arranged in the outside of round tube 2, and winding-proof apparatus includes housing 5, T-type
Groove is opened up on nut 6 and steel ball 7, the internal chamber wall of housing 5 and the lateral wall of T-nut 6, housing 5 is recessed with T-nut 6
Slot is opposite to form steel bead groove, is socketed on round tube 2 at setting interlocking steel ball 7, T-nut 6 in steel bead groove by internal and external threads, steel
Lubricating oil is injected in pearl slot.
Working principle when the present embodiment operates, needs first mutually to assemble housing 5, steel ball 7 and T-nut 6, group installs
It, hold manually T-nut 6 and is socketed on round tube 2 by Cheng Hou by internal and external threads, and installation can be realized in inside turn,
When needing to operate, inverse operation is taken.
Example IV
Referring to Fig. 4, a kind of fire hydrant water band winding-proof apparatus, including water belt lacing 1 and water band 11, water belt lacing 1 and spray
Head connection, the outboard end of water belt lacing 1 are socketed with round tube 2 in the outside of water band 11, and the integrally formed water band that is connected to of round tube 2 connects
On first 1, the periphery of round tube 2 is socketed with winding-proof apparatus, and external screw thread is arranged in the outside of round tube 2, and winding-proof apparatus includes housing 5, T-type spiral shell
Mother 6 and steel ball 7 opens up groove, the groove of housing 5 and T-nut 6 on the internal chamber wall of housing 5 and the lateral wall of T-nut 6
It is opposite to form steel bead groove, it is socketed on round tube 2 at setting interlocking steel ball 7, T-nut 6 in steel bead groove by internal and external threads, steel ball
Lubricating oil is injected in slot.
Working principle when the present embodiment operates, needs first mutually to assemble housing 5, steel ball 7 and T-nut 6, group installs
It, hold manually T-nut 6 and is socketed on round tube 2 by Cheng Hou by internal and external threads, and installation can be realized in inside turn,
When needing to operate, inverse operation is taken, and, compared in embodiment three, the height of housing 5 needs to increase example IV, covers
Covered the junction of spray head and water belt lacing 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of fire hydrant water band winding-proof apparatus, including water belt lacing (1) and water band (11), it is characterised in that: the water band connects
The outboard end of head (1) is socketed with round tube (2) on the outside of water band (11), and the integrally formed water band that is connected to of round tube (2) connects
On head (1), the periphery of the round tube (2) is socketed with winding-proof apparatus.
2. a kind of fire hydrant water band winding-proof apparatus according to claim 1, it is characterised in that: the round tube (2) is far from water
External screw thread is arranged in one end of belt lacing (1), and on the lateral wall of round tube (2) in the horizontal direction on be provided projectingly interior positioning strip
(21), the winding-proof apparatus includes bearing (3), housing (5) and T-nut (6), and the inner ring wall of the bearing (3) is along level side
To opening up inside groove (31), the collar wall of the bearing (3) opens up outer groove (32) in the horizontal direction, and the bearing (3) is socketed in circle
Manage on (2), and interior positioning strip (21) is connected in inside groove (31), and the housing (5) is socketed on bearing (3), housing (5) it is interior
Interior stop collar (51) is arranged far from the side of bearing (3) in cavity wall, and side setting of the interior stop collar (51) close to bearing (3) is outer fixed
Position item (52), outer positioning strip (52) are connected in outer groove (32), and the round tube (2) is located at outer far from the one end of water belt lacing (1)
In set (5) and extend interior stop collar (51), the upper end of T-nut (6) is socketed in the outside of round tube (2).
3. a kind of fire hydrant water band winding-proof apparatus according to claim 2, it is characterised in that: the outer positioning strip (52) is even
It connects on the internal chamber wall of housing (5), and housing (5), interior stop collar (51) and outer positioning strip (52) are integrally formed.
4. a kind of fire hydrant water band winding-proof apparatus according to claim 2, it is characterised in that: the outer diameter of the housing (5)
Greater than the outer diameter of water belt lacing (1), and the distance between housing (5) is not more than 7cm.
5. a kind of fire hydrant water band winding-proof apparatus according to claim 2, it is characterised in that: the two sides of the bearing (3)
Gasket (4) are respectively provided with, the gasket (4) close to water belt lacing (1) setting is pressed on the inner ring of bearing (3), far from water belt lacing (1)
The gasket (4) of setting is pressed on the outer ring of bearing (3).
6. a kind of fire hydrant water band winding-proof apparatus according to claim 1, it is characterised in that: the outside of the round tube (2)
External screw thread is set, and the winding-proof apparatus includes housing (5), T-nut (6) and steel ball (7), the internal chamber wall and T of the housing (5)
Open up groove on the lateral wall of type nut (6), housing (5) is opposite with the groove of T-nut (6) to form steel bead groove, it is described at
Setting interlocking steel ball (7), the T-nut (6) are socketed on round tube (2) by internal and external threads in steel bead groove.
7. a kind of fire hydrant water band winding-proof apparatus according to claim 6, it is characterised in that: inject profit in the steel bead groove
Lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304256.1U CN208678233U (en) | 2018-08-14 | 2018-08-14 | A kind of fire hydrant water band winding-proof apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304256.1U CN208678233U (en) | 2018-08-14 | 2018-08-14 | A kind of fire hydrant water band winding-proof apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208678233U true CN208678233U (en) | 2019-04-02 |
Family
ID=65885152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821304256.1U Expired - Fee Related CN208678233U (en) | 2018-08-14 | 2018-08-14 | A kind of fire hydrant water band winding-proof apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208678233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864174A (en) * | 2019-11-26 | 2020-03-06 | 江苏省南通龙涛水带集团有限公司 | Rotary quick joint |
-
2018
- 2018-08-14 CN CN201821304256.1U patent/CN208678233U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864174A (en) * | 2019-11-26 | 2020-03-06 | 江苏省南通龙涛水带集团有限公司 | Rotary quick joint |
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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 |
Granted publication date: 20190402 Termination date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |