CN208660203U - A kind of straight stream nozzle protecting against shock holder - Google Patents
A kind of straight stream nozzle protecting against shock holder Download PDFInfo
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- CN208660203U CN208660203U CN201821280209.8U CN201821280209U CN208660203U CN 208660203 U CN208660203 U CN 208660203U CN 201821280209 U CN201821280209 U CN 201821280209U CN 208660203 U CN208660203 U CN 208660203U
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- China
- Prior art keywords
- bar
- erosion control
- slide bar
- hole
- control case
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of straight stream nozzle protecting against shock holders, including conduit, the surface of the conduit is arranged with erosion control case, two sides at the top and bottom of the erosion control box cavity offer sliding slot, the inner cavity of the sliding slot is connected with slide bar, the surface of the slide bar offers through-hole, the two sides of the through-hole inner cavity are equipped with buffer bar, the inner cavity of the through-hole is arranged with motion bar, the two sides of the motion bar are fixedly connected with erosion control case, the outside of the slide bar and the junction of erosion control case are arranged with spring, the surface of the motion bar offers dashpot compatible with buffer bar, handle is fixedly connected at the top and bottom of the erosion control case.The utility model is cooperated by erosion control case, handle, sliding slot, slide bar, buffer bar, through-hole, spring, dashpot and motion bar, can straight stream nozzle when in use, protecting against shock can be played the role of to straight stream nozzle, such fireman is safer when in use.
Description
Technical field
The utility model relates to fire-fighting equipment technical field, specially a kind of straight stream nozzle protecting against shock holder.
Background technique
Straight stream nozzle is main equipment of the fire fighter in fire extinguishing, it can be converted to the high pressure water flow in water band
The high-speed jet of hydraulic giant.It is main equipment of the fire fighter in fire extinguishing, it can be converted to the high pressure water flow in water band
The high-speed jet of hydraulic giant, and this jet stream is sprayed on the object in the scene of a fire, achieve the purpose that fire extinguishing.
Currently, fire-fighting lance is the fire distinguisher being widely used, the water with a constant static-pressure can be become high rapid fire by it
Stream, and sprayed with different forms such as direct current, spraying or umbrella water curtains to certain distance and put out a fire.Fire-fighting lance is usually by connecing
Mouth, gun body, switch and nozzle or the device composition that jet stream can be variously formulated, still, existing direct current water currently on the market
Rifle when in use, does not have protecting against shock setting, and when in use so as to cause fireman, straight stream nozzle falls off, and causes fire-fighting
The injured situation of member.
Utility model content
The purpose of this utility model is to provide a kind of straight stream nozzle protecting against shock holder, have straight stream nozzle is played it is anti-
The advantages of impact, solves the problems, such as that existing hydraulic giant does not have protecting against shock.
To achieve the above object, the utility model provides the following technical solutions: a kind of straight stream nozzle protecting against shock holder, packet
Conduit is included, the surface of the conduit is arranged with erosion control case, and the two sides at the top and bottom of the erosion control box cavity offer sliding slot,
The inner cavity of the sliding slot is connected with slide bar, and the surface of the slide bar offers through-hole, and the two sides of the through-hole inner cavity are all provided with
There is buffer bar, the inner cavity of the through-hole is arranged with motion bar, and the two sides of the motion bar are fixedly connected with erosion control case, the slide bar
Outside and the junction of erosion control case be arranged with spring, the surface of the motion bar offers buffering compatible with buffer bar
Slot is fixedly connected to handle at the top and bottom of the erosion control case.
Preferably, the quantity of the slide bar is four, and the shape size of four slide bars is consistent, the inside of slide bar and conduit
Junction be fixedly connected by fixed block with fixing bolt.
Preferably, the two sides of the through-hole inner cavity are fixedly connected by link block with the junction of buffer bar, and two
Buffer bar is centrosymmetric about through-hole.
Preferably, the surface of the handle is arranged with Anti-slip cover, and the inner cavity of Anti-slip cover and the junction of handle are by gluing
Mixture is fixedly connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through erosion control case, handle, sliding slot, slide bar, buffer bar, through-hole, spring, dashpot and motion bar
Cooperate, can straight stream nozzle when in use, protecting against shock can be played the role of to straight stream nozzle, such fireman is when in use
It is safer, it avoids existing straight stream nozzle when in use, does not have the effect of protecting against shock, used so as to cause fireman
When be in the presence of falling off, cause the situation of fireman's injury, be suitble to promote the use of.
2, the utility model can play fixed work by fixed block and fixing bolt to the junction of slide bar and conduit
With such slide bar effect when carrying out protecting against shock to conduit is more preferable, and the shape loosened occurs in the junction for avoiding slide bar and conduit
Condition can play fixed work by link block so as to cause the slide bar situation bad to conduit protecting against shock effect to buffer bar
With effect is more preferable when in use for such buffer bar, avoids buffer bar and is in the presence of loosening when in use, so as to cause buffering
Bar is in the presence of falling when in use, by Anti-slip cover, anti-skidding effect can be played to handle, such handle is imitated when in use
Fruit is more preferable, avoids existing handle and does not have anti-skidding effect when in use, takes off when in use so as to cause fireman
The situation fallen.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model slide bar side view.
In figure: 1 conduit, 2 erosion control casees, 3 handles, 4 sliding slots, 5 slide bars, 51 link blocks, 52 buffer bars, 53 through-holes, 6 springs, 7
Fixed block, 8 fixing bolts, 9 dashpots, 10 motion bars.
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.
A kind of straight stream nozzle protecting against shock holder referring to FIG. 1-2, including conduit 1, the surface of conduit 1 are arranged with erosion control
The two sides of case 2,2 inner cavity top of erosion control case and bottom offer sliding slot 4, and the inner cavity of sliding slot 4 is connected with slide bar 5, slide bar 5
Quantity be four, and the shape size of four slide bars 5 is consistent, and the inside of slide bar 5 and the junction of conduit 1 pass through fixed block 7
It is fixedly connected with fixing bolt 8, the utility model, can be to the junction of slide bar 5 and conduit 1 by fixed block 7 and fixing bolt 8
Fixed effect is played, such slide bar 5 effect when carrying out protecting against shock to conduit 1 is more preferable, avoids the company of slide bar 5 Yu conduit 1
Loosening occur in the place of connecing, and so as to cause the situation bad to 1 protecting against shock effect of conduit of slide bar 5, the surface of slide bar 5 is offered
Through-hole 53, the two sides of 53 inner cavity of through-hole pass through link block 51 with the junction of buffer bar 52 and are fixedly connected, by link block 51,
Fixed effect can be played to buffer bar 52, effect is more preferable when in use for such buffer bar 52, avoids buffer bar 52 and is using
When be in the presence of loosening, be in the presence of falling when in use so as to cause buffer bar 52, and two buffer bars 52 are about logical
Hole 53 is centrosymmetric, and the two sides of 53 inner cavity of through-hole are equipped with buffer bar 52, and the inner cavity of through-hole 53 is arranged with motion bar 10, activity
The two sides of bar 10 are fixedly connected with erosion control case 2, and the outside of slide bar 5 and the junction of erosion control case 2 are arranged with spring 6, motion bar 10
Surface offer dashpot 9 compatible with buffer bar 52, the top and bottom of erosion control case 2 are fixedly connected to handle 3,
The surface of handle 3 is arranged with Anti-slip cover, by Anti-slip cover, anti-skidding effect can be played to handle 3, such handle 3 is imitated when in use
Fruit is more preferable, avoids existing handle 3 and does not have anti-skidding effect when in use, takes off when in use so as to cause fireman
The situation fallen, and the inner cavity of Anti-slip cover is fixedly connected with the junction of handle 3 by adhesive, the utility model passes through erosion control case
2, handle 3, sliding slot 4, slide bar 5, buffer bar 52, through-hole 53, spring 6, dashpot 9 and motion bar 10 cooperate, can be in direct current
Hydraulic giant when in use, can play the role of protecting against shock to straight stream nozzle, and such fireman is safer when in use, avoid existing
Some straight stream nozzles when in use, do not have the effect of protecting against shock, are in the presence of falling off when in use so as to cause fireman,
The situation of fireman's injury is caused, is suitble to promote the use of.
In use, impact force is transmitted on slide bar 5 by conduit 1, when slide bar 5 moves left and right, liquidated by spring 6
It hits power to be buffered, be buffered by the cooperation of sliding slot 4 in erosion control case 2, when slide bar 5 is mobile, by motion bar 10
Buffer bar 52 in dashpot 9 and through-hole 53 buffers impact force again, and the work of protecting against shock can be played to straight stream nozzle
With.
In summary: the straight stream nozzle protecting against shock holder passes through erosion control case 2, handle 3, sliding slot 4, slide bar 5, buffer bar
52, through-hole 53, spring 6, dashpot 9 and motion bar 10 solve the problems, such as that existing hydraulic giant does not have protecting against shock.
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 (4)
1. a kind of straight stream nozzle protecting against shock holder, including conduit (1), it is characterised in that: the surface of the conduit (1) is arranged with
The two sides of erosion control case (2), erosion control case (2) inner cavity top and bottom offer sliding slot (4), the inner cavity of the sliding slot (4)
It is connected with slide bar (5), the surface of the slide bar (5) offers through-hole (53), and the two sides of through-hole (53) inner cavity are all provided with
Have buffer bar (52), the inner cavity of the through-hole (53) is arranged with motion bar (10), the two sides of the motion bar (10) and erosion control case
(2) it is fixedly connected, the outside of the slide bar (5) and the junction of erosion control case (2) are arranged with spring (6), the motion bar (10)
Surface offer with buffer bar (52) compatible dashpot (9), be fixedly connected at the top and bottom of the erosion control case (2)
There are handle (3).
2. a kind of straight stream nozzle protecting against shock holder according to claim 1, it is characterised in that: the number of the slide bar (5)
Amount is four, and the shape size of four slide bars (5) is consistent, and the inside of slide bar (5) and the junction of conduit (1) pass through fixed block
(7) it is fixedly connected with fixing bolt (8).
3. a kind of straight stream nozzle protecting against shock holder according to claim 1, it is characterised in that: through-hole (53) inner cavity
Two sides pass through link block (51) with the junction of buffer bar (52) and be fixedly connected, and two buffer bars (52) are about through-hole
(53) it is centrosymmetric.
4. a kind of straight stream nozzle protecting against shock holder according to claim 1, it is characterised in that: the table of the handle (3)
Surface cover is equipped with Anti-slip cover, and the inner cavity of Anti-slip cover is fixedly connected with the junction of handle (3) by adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821280209.8U CN208660203U (en) | 2018-08-09 | 2018-08-09 | A kind of straight stream nozzle protecting against shock holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821280209.8U CN208660203U (en) | 2018-08-09 | 2018-08-09 | A kind of straight stream nozzle protecting against shock holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208660203U true CN208660203U (en) | 2019-03-29 |
Family
ID=65836844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821280209.8U Active CN208660203U (en) | 2018-08-09 | 2018-08-09 | A kind of straight stream nozzle protecting against shock holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208660203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353259A (en) * | 2021-05-20 | 2021-09-07 | 北斗安泽防务科技有限公司 | Squirt buffer gear for fire control unmanned aerial vehicle |
-
2018
- 2018-08-09 CN CN201821280209.8U patent/CN208660203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353259A (en) * | 2021-05-20 | 2021-09-07 | 北斗安泽防务科技有限公司 | Squirt buffer gear for fire control unmanned aerial vehicle |
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