CN108514706A - A kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline - Google Patents
A kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline Download PDFInfo
- Publication number
- CN108514706A CN108514706A CN201810558995.1A CN201810558995A CN108514706A CN 108514706 A CN108514706 A CN 108514706A CN 201810558995 A CN201810558995 A CN 201810558995A CN 108514706 A CN108514706 A CN 108514706A
- Authority
- CN
- China
- Prior art keywords
- extinguishing chemical
- connection
- end cap
- turntable
- swivel joint
- 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.)
- Pending
Links
- 239000000126 substance Substances 0.000 title claims abstract description 43
- 208000003174 Brain Neoplasms Diseases 0.000 title claims abstract description 16
- 230000003140 astrocytic effect Effects 0.000 title claims abstract description 16
- 238000005476 soldering Methods 0.000 claims abstract description 7
- 230000013011 mating Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of quick feedways of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline, the quick feedway of turntable extinguishing chemical pipeline includes mainly connection parent, connect daughter, manual ball valve, first connecting line, swivel joint, second connecting line and arm support assembly, stop portion on the connection parent is cased with conveyer belt, the connection daughter is inserted into connection parent, the connection daughter right end is internal thread and the mating connection of external screw thread on manual ball valve, it is connected by the first connecting line between the manual ball valve and swivel joint, the swivel joint is linked by the second connecting line on arm support assembly, the swivel joint is arranged in turntable soldering.The present invention is realized to be combined using a kind of extinguishing chemical, two or more extinguishing chemical, changes its fire-extinguishing function concurrently range.
Description
Technical field
The invention belongs to fire-fighting fire-extinguishing equipment technical fields, and in particular to a kind of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipe
The quick feedway in road.
Background technology
It is general using act at present in the fire such as skyscraper or large-scale petroleum chemical industry, coal chemical industry production and storage device
High class extinguishing device (including elevating fire truck) is put out a fire, the center of existing high lifting kind extinguishing device (including elevating fire truck)
Rotary structure has single tube conveying or multitube to convey two kinds of structure types, can transport a kind of extinguishing chemical (water or foam solution) or a variety of
Extinguishing chemical (water or foam solution, dry powder), disadvantage：First, high lifting kind fire fighting truck is limited because vehicle is fully loaded with gross mass, and included goes out
Fiery agent is few, in putting out, large-sized fire when, extinguishing chemical could meet needs by being externally supplied, and such as pass through traditional extinguishing chemical pipe
Road mode of movement is supplied by center steering body, and because being provided with multiple elbows in pipeline, therefore the pressure loss is larger.Secondly, external
Extinguishing chemical transfer pipeline cannot realize fast and reliable connection with Astrocytic brain tumor high-jetting vehicle, waste extinguishing chemical time of delivery.
Invention content
The purpose of the present invention is to solve the above problems, and propose a kind of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipe
The quick feedway in road is realized and is combined using a kind of extinguishing chemical, two or more extinguishing chemical, changed according to fire type
Its fire-extinguishing function concurrently range.
The present invention provides a kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline, the turntable fire extinguishing
The quick feedway of agent pipeline includes mainly connection parent, connection daughter, manual ball valve, the first connecting line, swivel joint, the
Two connecting lines and arm support assembly, the stop portion connected on parent are cased with conveyer belt, and the connection daughter is inserted into connection
In parent, the connection daughter right end is the mating connection of external screw thread on internal thread and manual ball valve, the manual ball valve with return
It is connected by the first connecting line between adapter, the swivel joint is linked into arm support assembly by the second connecting line
On, the swivel joint is arranged in turntable soldering.
As preferred means, the connection parent is equipped with seam allowance, clip, convex spanner, and the conveyer belt is sleeved on connection
It is pre-tightened on the seam allowance of parent and by the clip outside seam allowance, rubber seal is equipped between the connection daughter and connection parent
Pad, the groove connected in daughter are matched with the convex spanner on the connection parent.
As further preferred means, the swivel joint includes left bend pipe, left end cap, rotation pipe, right end cap and the right side
Bend pipe, the left bend pipe weld together with left end cap, and the rotation pipe is mounted between left end cap and right end cap, the left end
Lid and right end cap are bolted together, and the axis of rolling is respectively arranged between the rotation pipe lateral wall and left end cap and right end cap
It holds.
It is equipped with sealing ring as further preferred means, between the left end cap and rotation pipe outer wall and realizes sealing.
As further preferred means, rubber pad is housed between the rotation pipe and right end cap interface.
As further preferred means, the quick feedway of turntable extinguishing chemical pipeline is provided with several sets, realizes
Convey two or more extinguishing chemical simultaneously.
Advantageous effect of the present invention：1, high lifting kind extinguishing device (including elevating fire truck) can be according to fire using this device
Type is realized and is combined using a kind of extinguishing chemical, two or more extinguishing chemical, changes its fire-extinguishing function concurrently range.
2, traditional extinguishing chemical Pipeline transport mode is supplied by center steering body, because being provided with multiple elbows in pipeline,
Therefore the pressure loss is larger, range is small when extinguishing chemical being caused to spray, and cannot play extinguishing chemical performance completely, swivel joint in the device
The pressure loss of pipeline in extinguishing chemical transmission process can be greatly reduced, transfer efficiency is improved.
3, traditional extinguishing chemical transfer pipeline cannot be realized with Astrocytic brain tumor high-jetting vehicle and quickly, reliably be connect, and wasted and gone out
Fiery agent time of delivery, connection parent, connection daughter, manual ball valve in the present apparatus realize quick connection, can greatly reduce and go out
The Connection Time of fiery agent pipeline.
Description of the drawings
Fig. 1 is a kind of quick feedway structural representation of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline proposed by the present invention
Figure.
Fig. 2 is the connection relation and structural schematic diagram proposed by the present invention for connecting parent, connection daughter, manual ball valve.
Fig. 3 is swivel joint diagrammatic cross-section proposed by the present invention.
In figure：1, conveyer belt；2, parent is connected；3, daughter is connected；4, manual ball valve；5, the first connecting line；6, it turns round
Connector；7, the second connecting line；8, arm support assembly；9, turntable soldering；10, motor reducer device；11, seam allowance；12, clip；
13, rubber gasket；14, convex spanner；15, left bend pipe；16, left end cap, 17,21, bolt；18, sealing ring；19, the axis of rolling
It holds；20, rubber pad；22, right end cap；23, right bend pipe；24, rotation pipe.
Specific implementation mode
Present invention is further described in detail below in conjunction with the accompanying drawings：
A kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline of the present invention, the turntable extinguishing chemical pipe
The quick feedway in road mainly include connection parent 2, connection daughter 3, manual ball valve 4, the first connecting line 5, swivel joint 6,
Second connecting line 7 and arm support assembly 8 are cased with conveyer belt 1 at the seam allowance 11 on the connection parent 2, and the connection daughter 3 is slotting
Enter into connection parent 2, connection 3 right end of daughter is internal thread and the mating connection of external screw thread on manual ball valve 4, the hand
Dynamic to be connected by the first connecting line 5 between ball valve 4 and swivel joint 6, the swivel joint 6 passes through the second connecting line 7
It is linked on arm support assembly 8, the swivel joint 6 is arranged in turntable soldering 9.
Supply and stopping supply of the manual ball valve 4 convenient for extinguishing chemical.Swivel joint 6 is set, it is dynamic to ensure that arm support pitch
When making, extinguishing chemical normal supply.
Turntable soldering 9 provides power to realize the revolution action of turntable soldering 9 by motor reducer device 10.
Connection parent 2 with connect daughter 3 and can realize quick connection, conveyer belt 1, which uses, quickly to be connected, is supplied separately to
Structure type is connected with parent 2 is connect.
The connection parent 2 is equipped with seam allowance 11, clip 12, convex spanner 14, and the conveyer belt 1 is sleeved on connection parent 2
Seam allowance 11 on and pre-tightened by the clip 12 of the outside of seam allowance 11, it is close equipped with rubber between the connection daughter 3 and connection parent 2
Packing 13, the groove connected in daughter 3 are matched with the convex spanner 14 on the connection parent 2.
The swivel joint 6 includes left bend pipe 15, left end cap 16, rotation pipe 24, right end cap 22 and right bend pipe 23, the left side
Bend pipe 15 welds together with left end cap 16, and the rotation pipe 24 is mounted between left end cap 16 and right end cap 22, then will be left
End cap 16 and right end cap 22 are linked together with bolt (17,21), 23 lateral wall of the rotation pipe and left end cap 16 and right end cap
Rolling bearing 19 is respectively arranged between 22.
Left bend pipe 15 is connected with the second connecting line 7, and right bend pipe 23 is connected with the first connecting line 5.
It is equipped with sealing ring 18 between 24 outer wall of the left end cap 16 and rotation pipe and realizes sealing, the rotation pipe 24 and right end
Rubber pad 21 is housed between 22 interface of lid.Sealing ring 18 effectively prevent rotation pipe 24 when rotation, to be leaked in left end cap 16
Liquid phenomenon.Rubber pad 21 effectively raises rotation pipe 24 and 22 leakproofness of right end cap.
The quick feedway of turntable extinguishing chemical pipeline is provided with several sets, realizes while conveying two or more
Extinguishing chemical.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.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 embodiment being appreciated that.
The present invention is not limited to above to the description of embodiment, those skilled in the art according to disclosure of the present invention,
The creative work improvement and modification that be carried out need not be passed through on the basis of the present invention, all should protection scope of the present invention it
It is interior.
Claims (6)
1. a kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline, it is characterised in that：The turntable extinguishing chemical
The quick feedway of pipeline mainly include connection parent (2), connection daughter (3), manual ball valve (4), the first connecting line (5),
Swivel joint (6), the second connecting line (7) and arm support assembly (8) are cased at the seam allowance (11) on connection parent (2) defeated
Band (1), the connection daughter (3) is sent to be inserted into connection parent (2), connection daughter (3) right end is for internal thread and manually
External screw thread mating connection on ball valve (4) passes through the first connecting line (5) between the manual ball valve (4) and swivel joint (6)
It is connected, the swivel joint (6) is linked by the second connecting line (7) on arm support assembly (8), the swivel joint (6)
Setting is in turntable soldering (9).
2. a kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline according to claim 1, feature
It is：The connection parent (2) is equipped with seam allowance (11), clip (12), convex spanner (14), conveyer belt (1) company of being sleeved on
Connect on the seam allowance (11) of parent (2) and pre-tightened by the clip (12) outside seam allowance (11), the connection daughter (3) with connect mother
Rubber gasket (13) is equipped between body (2), the groove on the connection daughter (3) and the convex on the connection parent (2)
Spanner (14) matches.
3. a kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline according to claim 1, feature
It is：The swivel joint (6) includes left bend pipe (15), left end cap (16), rotation pipe (24), right end cap (22) and right bend pipe
(23), the left bend pipe (15) welds together with left end cap (16), and the rotation pipe (24) is mounted on left end cap (16) and the right side
Between end cap (22), the left end cap (16) and right end cap (22) are linked together with bolt (17), and the rotation pipe (23) is outside
Rolling bearing (19) is respectively arranged between side wall and left end cap (16) and right end cap (22).
4. a kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline according to claim 3, feature
It is：It is equipped with sealing ring (18) between the left end cap (16) and rotation pipe (24) outer wall and realizes sealing.
5. a kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline according to claim 3, feature
It is：Rubber pad (20) is housed between the rotation pipe (24) and right end cap (22) interface.
6. a kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline according to claim 1, feature
It is：The quick feedway of turntable extinguishing chemical pipeline is provided with several sets, realizes while conveying two or more and goes out
Fiery agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810558995.1A CN108514706A (en) | 2018-06-01 | 2018-06-01 | A kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810558995.1A CN108514706A (en) | 2018-06-01 | 2018-06-01 | A kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108514706A true CN108514706A (en) | 2018-09-11 |
Family
ID=63428008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810558995.1A Pending CN108514706A (en) | 2018-06-01 | 2018-06-01 | A kind of quick feedway of Astrocytic brain tumor high-jetting vehicle turntable extinguishing chemical pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108514706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465020A (en) * | 2019-08-29 | 2019-11-19 | 徐工集团工程机械股份有限公司 | Fire fighting truck |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180911 |
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| RJ01 | Rejection of invention patent application after publication |