CN105983192A - Anti-collision safety structure of sprinkler - Google Patents
Anti-collision safety structure of sprinkler Download PDFInfo
- Publication number
- CN105983192A CN105983192A CN201510057029.8A CN201510057029A CN105983192A CN 105983192 A CN105983192 A CN 105983192A CN 201510057029 A CN201510057029 A CN 201510057029A CN 105983192 A CN105983192 A CN 105983192A
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- water
- water jet
- accommodating member
- controlled plate
- elastic component
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention provides an anti-collision safety structure of a sprinkler. The anti-collision safety structure is arranged on a water conveying piece of a sprinkler body and comprises a containing piece, a plurality of elastic pieces and a rotating water control piece. The containing piece is arranged on the water conveying piece in a sleeving manner. A plurality of containing grooves are formed in the front side face of the containing piece in the axial direction in a concave manner. The multiple elastic pieces are contained in the multiple containing grooves correspondingly. Each elastic piece is provided with two ends. One end of each elastic piece abuts against the inner side face of the corresponding containing groove. The rotating water control piece is arranged on the water conveying piece in a sleeving manner and located in front of the containing pieces in a spaced manner. The other ends of the elastic pieces abut against the rear side face of the rotating water control piece. When the sprinkler falls to the ground by accident, the buffer effect between the containing piece and the rotating control piece is provided by the multiple elastic pieces, and therefore the collision force between the containing piece and the rotating water control piece is reduced.
Description
Technical field
The present invention relates to the internal structure of a kind of water jet, espespecially a kind of water jet anticollision safety structure.
Background technology
Existing water jet in caused by fire or combustibles blast occasion use, existing water jet mainly by
Rotate the plastic protective sleeve adjusting this water jet, so as to driving this sliding part to move to forward and backward relative to this outer shaft, and
The distance between this sliding part front end and this sprinkler outlet can be controlled, and then can control to spray water diameter range size to adjust
Save injection flow rate, and the spare part of existing water jet is direct mutual sheathed assembling；
Because the spare part of existing water jet is direct mutual sheathed assembling, and between spare part and be not designed with crashproof slow
Rushing structure, existing water jet uses at the contour dangerous situation in scene of fire or the scene of the accident for a long time, therefore, existing
There is water jet during using, may be because water column impact power is strong or user grips the factors such as careless so that
Existing water jet falls to ground, causes the mutual sharp impacts of inner body of existing water jet, is easily caused water jet
Inner body produce impaired or deviation displacement so that existing water jet cannot normal operation, in turn result in disaster relief process
Danger and affect its disaster relief efficiency.
Summary of the invention
For solve existing water jet drop colliding surface time, this water jet inner body easily damages because of strenuous vibration
Disappearance, with not enough, it is an object of the invention to provide a kind of water jet anticollision safety structure, and the present invention is mainly at water jet
An accommodating member and rotate between water controlled plate multiple elastic component be installed, when this water jet falls to ground accidentally,
This elastic component is provided that the buffering strength between this accommodating member and this rotation water controlled plate, it is to avoid zero group within this water jet
Part damages because of sharp impacts, and then reduces the danger of disaster relief process and affect disaster relief efficiency.
The present invention solves the water jet anticollision safety structure that foregoing problem is proposed, and it is sheathed on a water jet body
Water delivery part on and combine with the valve seat of this water jet body and include:
One accommodating member, this accommodating member is sheathed on this water delivery part and is a body, and this accommodating member is provided with a leading flank and
Trailing flank, the leading flank of this accommodating member is axially arranged with storage tank, and described storage tank is multiple and ringwise and the row of interval
Row；
Multiple elastic components, the plurality of elastic component correspondence respectively is placed in the plurality of storage tank, and each elastic component is equipped with two
End, wherein one end of each elastic component is resisted against the medial surface of corresponding storage tank；And
One rotates water controlled plate, and this rotation water controlled plate is sheathed on this water delivery part and is positioned on front side of described accommodating member, described rotation
Having interval between water controlled plate and described accommodating member, this rotation water controlled plate is a body after being provided with a leading flank and
Side, each elastic component is resisted against the trailing flank of this rotation water controlled plate away from the other end of this accommodating member, and described elastic component makes
Between this accommodating member and this rotation water controlled plate, there is buffering strength.
Aforesaid water jet anticollision safety structure, the most the plurality of storage tank is at equal intervals around the centrage of this accommodating member.
Aforesaid water jet anticollision safety structure, the most each elastic component is a spring.
Aforesaid water jet anticollision safety structure, wherein this rotation water controlled plate includes that one reclines ring, and this ring that reclines is posted by
The trailing flank of this rotation water controlled plate, each elastic component is resisted against the trailing flank of this ring that reclines away from the other end of this accommodating member.
Obtainable effect of technological means of the present invention is promoted and advantage is: the present invention is in this accommodating member and this Spin Control
Multiple elastic component is set between, is not designed with buffer structure compared to existing water jet because of inside, acutely hit
When hitting, existing water jet inner body the most impaired or deviation displacement so that existing water jet cannot normal operation, enter
And cause the danger of disaster relief process and slow down the speed putting out the intensity of a fire, the present invention when this water jet falls to ground,
The plurality of elastic component can provide the buffering between this accommodating member and tary control member, to avoid the inner body of this water jet
Directly produced the phenomenon such as breakage or skew by violent vibrations, and affect the use of this water jet, and then maintenance is rescued
During calamity, the availability of this water jet is to avoid affecting disaster relief efficiency.
Accompanying drawing explanation
The following drawings is only intended to, in schematically illustrating the present invention and explaining, not delimit the scope of the invention.Wherein:
Fig. 1 is the stereoscopic figure of present pre-ferred embodiments.
Fig. 2 is the sectional perspective profile of present pre-ferred embodiments.
Fig. 3 is the cross sectional side view of present pre-ferred embodiments partial enlargement.
Fig. 4 is the three-dimensional exploded view of present pre-ferred embodiments.
Fig. 5 is the cross-sectional front view of 5-5 cutting line in present pre-ferred embodiments along Fig. 3.
Fig. 6 is the sectional perspective exploded view of present pre-ferred embodiments.
Fig. 7 is the cross-sectional front view of 7-7 cutting line in present pre-ferred embodiments along Fig. 2.
Main element label declaration:
10 water jet anticollision safety structures
11 accommodating members
111 storage tank 12 elastic components
13 rotate water controlled plates 131 reclines ring
20 water jet body 21 water delivery parts
211 link groove
22 valve seat 221 through holes
222 cards set part 223 pivoted hole
224 perforation 23 aqueducts
231 linked slots 24 switch slide rail
241 articulated part 242 sliding parts
25 fixture 26 water outlet pieces
261 surge chamber 27 snubber elastomeric parts
Manage before 28
Detailed description of the invention
For technical characteristic and the practical effect of the present invention can be understood in detail, and can realize according to summary of the invention, now enter one
Walk with preferred embodiment as shown in drawings, describe in detail as rear:
The preferred embodiment of water jet anticollision safety structure provided by the present invention as shown in Figure 1 to Figure 3, this water jet
Anticollision safety structure 10 be installed on a water jet body 20 and include an accommodating member 11, multiple elastic component 12 and
One rotates water controlled plate 13, and this water jet body 20 is provided with water delivery part 21 and a valve seat 22, the crashproof peace of this water jet
Full structure 10 is sheathed on the water delivery part 21 of this water jet body 20 and combines with this valve seat 22, this water delivery part
21 middle sections being arranged in this water jet body 20, this valve seat 22 is arranged at the rear side of this water jet body 20, and
This water delivery part 21 is locked in the front side of this valve seat 22, wherein:
The mutually fixed combination of valve seat 22 of this accommodating member 11 and this water jet body 20 and be sheathed on this water jet body 20
Water delivery part 21 on, refer to Fig. 4, this accommodating member 11 be a circular shape shape body and be provided with a leading flank and
One trailing flank, the leading flank of this accommodating member 11 is axially arranged with multiple storage tank 111, and the plurality of storage tank 111 is in ring
Shape is also spaced, and refer to Fig. 4 and Fig. 5, and the plurality of storage tank 111 is at equal intervals in this accommodating member 11
Heart line, the plurality of elastic component 12 correspondence respectively is placed in the plurality of storage tank 111, and each elastic component 12 is equipped with two
End, wherein one end of each elastic component 12 is resisted against the medial surface of this storage tank 111, it is preferable that each elastic component 12
Being a spring, this rotation water controlled plate 13 is sheathed on this water delivery part 21 and is positioned at the front side of this accommodating member 11, this rotation
Between water controlled plate 13 and this accommodating member 11, there is interval, the intrinsic fixture 25 of front-side lock of this water delivery part 21, make
Obtaining this rotation water controlled plate 13 to be come off by this water delivery part 21, this rotation water controlled plate 13 is a circular shape body,
This rotation water controlled plate 13 is provided with a leading flank, a trailing flank and reclines ring 131, and this ring 131 that reclines is posted by this
Rotate the trailing flank of water controlled plate 13 and be sheathed on this water delivery part 21 so that the other end of each elastic component 12 is resisted against
The trailing flank of this ring 131 that reclines, when this water jet accidentally falls to ground and makes its front end be clashed into, is positioned at this
Recline each elastic component 12 between ring 131 and this accommodating member 11, can avoid this recline ring 131 direct collision this house
Part 11, so as to providing a buffering strength between this accommodating member 11 and this rotation water controlled plate 13, also can avoid because of this rotation
Turn water controlled plate 13 the most mutually to collide with this accommodating member 11 and damage, and this water jet body 20 internal zero can be avoided
Part is directly produced the phenomenon such as breakage or skew by violent vibrations, so maintain this water jet during the disaster relief can
By property to avoid affecting disaster relief efficiency.
As shown in Figure 2, Figure 6 and Figure 7, this water jet anticollision safety structure 10 is installed on this water jet body 20,
This water jet body 20 includes valve seat 22, aqueduct 23, switch slide rail 24, water outlet piece of an elongated tubular
26, pipe 28 before a snubber elastomeric part 27 and, it is relative that the outer shroud sidewall of this valve seat 22 extends radially through formation two straight lines
Through hole 221, each through hole 221 is equipped with a card respectively and sets part 222, and each card sets part 222 and axially penetrates through and be provided with a pivot
Connecing hole 223 and a perforation 224, wherein two cards set the pivoted hole 223 of part 222 and arrange in same straight line and (be i.e. positioned at
On same straight line), and this two card sets the perforation 224 of part 222 and arranges (being i.e. located along the same line) in same straight line,
This aqueduct 23 is axially set in the inside of this valve seat 22, and the outer shroud sidewall of this aqueduct 23 is radial ringed recessed
Having a linked slot 231, this linked slot 231 communicates with this two perforation 224, and this switch slide rail 24 is provided with two articulated parts
241 and two sliding parts 242, this two articulated part 241 wear respectively two free ends of this switch slide rail 24 and this two
Card sets the pivoted hole 223 of part 222 so that this switch slide rail 24 and this mutual pivot joint of valve seat 22 and can this valve seat relative
22 pivot, and the lateral surface of this two sliding part 242 is against this switch slide rail 24 and wears this two card and sets the perforation of part 222
224, and this two sliding part 242 stretches in the linked slot 231 of this aqueduct 23 so that this switch slide rail 24 is relative
When this valve seat 22 pivots, this aqueduct 23 this valve seat 22 relative can be driven axially to move by this two sliding part 242
Dynamic；
As shown in Figures 2 to 4, this water delivery part 21 is located at the front side of this valve seat 22 after being arranged in this accommodating member 11,
The axial recessed formation one in front end of this water delivery part 21 links groove 211, and this fixture 25 is locked in this water delivery part 21
Linking groove 211, this fixture 25 is an elongated round bar, and this water outlet piece 26 is sheathed on the outside of this fixture 25,
This water outlet piece 26 is hollow form in a T shape and center, and the interior ring-side wall of this water outlet piece 26 is fixed with this
A surge chamber 261 is formed, before this snubber elastomeric part 27 is sheathed on this fixture 25 between the outer shroud sidewall of part 25
Half section and be positioned at this surge chamber 261, this front pipe 28 is sheathed on this water delivery part 21 and is resisted against this water outlet on front side of it
Part 26, because this fixture 25 mutually locks with this water delivery part 21, and this water outlet piece 26 is sheathed is fixed on this fixture
25 so that the front side of this rotation water controlled plate 13 abuts with the rear side of this front pipe 28 and limits this rotation water controlled plate
The position of 13, makes this rotation water controlled plate 13 will not come off by this water delivery part 21 front end because of the pushing and pressing of each elastic component 12,
Refer to Fig. 3, fluid is flowed to this water delivery part 21 by the aqueduct 23 in this valve seat 22, and fluid is again by this water outlet piece
Spray this water jet between 26 and this front pipe 28, then when water column is sprayed by the front pipe 28 of water jet body 20, should
Water column impact strength in front pipe 28 can clash into this water outlet piece 26 the most backwards, and this snubber elastomeric part 27 can provide
Buffering strength between this fixture 25 and this water outlet piece 26 so that this water outlet piece 26 and this fixture 25 phase knock against each other
The diminished strength hit, and reduce the probability that this water outlet piece 26 damages.
The foregoing is only the schematic detailed description of the invention of the present invention, be not limited to the scope of the present invention.Any
Those skilled in the art, the equivalent variations made on the premise of without departing from the design of the present invention and principle and amendment,
The scope of protection of the invention all should be belonged to.And it should be noted that on each ingredient of the present invention is not limited in
Stating overall applicability, each technical characteristic described in the description of the present invention can select one according to actual needs and individually adopt
With or select the multinomial use that combines, therefore, the present invention covers its relevant with this case inventive point in the nature of things
It combines and specifically applies.
Claims (6)
1. a water jet anticollision safety structure, it is characterised in that it is sheathed on the water delivery part of a water jet body
And combine with the valve seat of described water jet body, described water jet anticollision safety structure includes:
One accommodating member, described accommodating member is sheathed on described water delivery part and is a body, and described accommodating member is provided with a leading flank
And a trailing flank, the leading flank of described accommodating member is axially arranged with storage tank, and described storage tank is multiple and ringwise
And be spaced；
Multiple elastic components, multiple described elastic component correspondences respectively are placed in multiple described storage tank, each described elastic component
Being equipped with two ends, wherein one end of each described elastic component is resisted against the medial surface of corresponding described storage tank；And
One rotates water controlled plate, and described rotation water controlled plate is sheathed on described water delivery part and is positioned on front side of described accommodating member, described
Rotate, between water controlled plate and described accommodating member, there is interval, described rotation water controlled plate be a body and be provided with a leading flank with
And a trailing flank, each described elastic component is resisted against the rear side of described rotation water controlled plate away from the other end of described accommodating member
Face, described elastic component makes have buffering strength between described accommodating member and described rotation water controlled plate.
2. water jet anticollision safety structure as claimed in claim 1, it is characterised in that multiple described storage tanks etc.
Spacer ring is around the centrage of described accommodating member.
3. water jet anticollision safety structure as claimed in claim 2, it is characterised in that each described elastic component is
One spring.
4. water jet anticollision safety structure as claimed any one in claims 1 to 3, it is characterised in that described
Rotate water controlled plate and include that one reclines ring, described in the ring that reclines be posted by the trailing flank of described rotation water controlled plate, each described elasticity
Part away from the other end of described accommodating member be resisted against described in recline the trailing flank of ring.
5. water jet anticollision safety structure as claimed in claim 1, it is characterised in that each described elastic component is
One spring.
6. water jet anticollision safety structure as claimed in claim 5, it is characterised in that described rotation water controlled plate bag
Include one to recline ring, described in the ring that reclines be posted by the trailing flank of described rotation water controlled plate, each described elastic component is away from described appearance
Put the other end of part be resisted against described in recline the trailing flank of ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057029.8A CN105983192B (en) | 2015-02-04 | 2015-02-04 | Water jet anticollision safety structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057029.8A CN105983192B (en) | 2015-02-04 | 2015-02-04 | Water jet anticollision safety structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105983192A true CN105983192A (en) | 2016-10-05 |
| CN105983192B CN105983192B (en) | 2018-11-20 |
Family
ID=57037576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510057029.8A Active CN105983192B (en) | 2015-02-04 | 2015-02-04 | Water jet anticollision safety structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105983192B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3516611A (en) * | 1968-06-04 | 1970-06-23 | Spraying Systems Co | Indexable sprayer with plural nozzle orifices |
| FR2588348A1 (en) * | 1985-10-07 | 1987-04-10 | Matincendie Sa | Fire branch-pipe tap with adjustable flow rate and angle of spread |
| CN2502799Y (en) * | 2001-09-26 | 2002-07-31 | 海宁市万里达车轮厂 | Adjustable zero-backblow water syringe |
| CN2820230Y (en) * | 2005-09-01 | 2006-09-27 | 徐根尧 | Recoilless water curtain protective water gun |
| CN201676428U (en) * | 2010-04-02 | 2010-12-22 | 萃联（中国）消防设备制造有限公司 | Adjustable recoilless multi-functional fire-fighting lance |
| RU133745U1 (en) * | 2013-05-31 | 2013-10-27 | Александр Владимирович Закарлюка | MANUAL FIRE BARREL |
-
2015
- 2015-02-04 CN CN201510057029.8A patent/CN105983192B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3516611A (en) * | 1968-06-04 | 1970-06-23 | Spraying Systems Co | Indexable sprayer with plural nozzle orifices |
| FR2588348A1 (en) * | 1985-10-07 | 1987-04-10 | Matincendie Sa | Fire branch-pipe tap with adjustable flow rate and angle of spread |
| CN2502799Y (en) * | 2001-09-26 | 2002-07-31 | 海宁市万里达车轮厂 | Adjustable zero-backblow water syringe |
| CN2820230Y (en) * | 2005-09-01 | 2006-09-27 | 徐根尧 | Recoilless water curtain protective water gun |
| CN201676428U (en) * | 2010-04-02 | 2010-12-22 | 萃联（中国）消防设备制造有限公司 | Adjustable recoilless multi-functional fire-fighting lance |
| RU133745U1 (en) * | 2013-05-31 | 2013-10-27 | Александр Владимирович Закарлюка | MANUAL FIRE BARREL |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105983192B (en) | 2018-11-20 |
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