CN105536190A - Fluid jet direction adjusting device - Google Patents
Fluid jet direction adjusting device Download PDFInfo
- Publication number
- CN105536190A CN105536190A CN201610097990.4A CN201610097990A CN105536190A CN 105536190 A CN105536190 A CN 105536190A CN 201610097990 A CN201610097990 A CN 201610097990A CN 105536190 A CN105536190 A CN 105536190A
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- CN
- China
- Prior art keywords
- fluid
- injector head
- spheroid
- pole
- fixed
- 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
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Nozzles (AREA)
Abstract
The invention provides a fluid jet direction adjusting device which comprises a fluid pipeline, an injector head, a driving ball and multiple stay wires. The fluid jet direction adjusting device is characterized in that the driving ball is located at the rear end of the fluid pipeline, a handle is fixed to the rear end of the driving ball, a supporting rod is fixed to the front end, a front outer cylinder is arranged on the periphery of the injector head, a rear outer cylinder is arranged on the periphery of the supporting rod, the front ends of the stay wires are fixed to the periphery of the injector head, and the rear ends of the stay wires are fixed to the periphery of the supporting rod. The stay wires are in a tension state so that the direction of the injector head can change along with changing of the direction of the supporting rod, the injector head can rotate along with the supporting rod, and the jet direction of the injector head can be adjusted so as to carry out effective extinguishment operation. The fluid jet direction adjusting device has the advantages of being simple and reasonable in structure, low in manufacturing cost, flexible to control, remarkable in benefit effect and suitable for application and popularization.
Description
Technical field
The present invention relates to a kind of Fluid injection direction adjusting apparatus, in particular, particularly relate to a kind of Fluid injection direction adjusting apparatus being realized that by bracing wire the exit direction of injector head is regulated.
Background technology
Need to regulate the injection direction of fluid in many occasions, as the patent No. be 2015109686317, denomination of invention is the patent of invention file of " comprehensive multipurpose fire fighting truck ", disclose a kind of fire-fighting equipment, its shell not only by launching is put out a fire, but also be provided with giant and dry-chemical fire extinguisher, to realize good extinguishing effect.
Adopt in the process of fluid extinguishing operation, how control is carried out to the injection direction of fluid and decide extinguishing effect, for the scene of fire that the intensity of a fire is larger, fire fighter cannot near burning things which may cause a fire disaster, the distance of its distance jet is comparatively large, does not also have now a kind of control structure of maturation, can control the injection direction of fluid, to make the extinguishing material ejected be sprayed onto on flame, realize good extinguishing effect.
Summary of the invention
The present invention, in order to overcome the shortcoming of above-mentioned technical problem, provides a kind of Fluid injection direction adjusting apparatus.
Fluid injection direction adjusting apparatus of the present invention, comprise fluid line, injector head, initiatively spheroid and Duo Gen bracing wire, for passing into the fluid cavity of fire-extinguishing fluid in fluid line, injector head is movably set in the front end of fluid line, and the inside of injector head is the shower nozzle chamber be connected with fluid cavity; It is characterized in that: initiatively spheroid is positioned at the rear end of fluid line, initiatively the both sides of spheroid are provided with and carry out two spacing clamping plate to it, and initiatively the rear end of spheroid is fixed with handle, and front end is fixed with pole; The periphery of injector head is provided with front urceolus, and the periphery of pole is provided with rear urceolus, and the periphery of injector head is evenly fixed in the front end of many bracing wires through the different through holes on front urceolus, and the periphery of pole is evenly fixed in the rear end of bracing wire through the through hole on rear urceolus; Bracing wire becomes tensioner state, to make the direction of injector head change with the change in pole direction, realizes the adjustment to fluid injection direction.
Fluid injection direction adjusting apparatus of the present invention, the outer surface of described front urceolus and rear urceolus is provided with the pulley being convenient to bracing wire activity; The inside of front urceolus is provided with spherical hollow space, and the end of injector head is provided with the servo-actuated spheroid being arranged in spherical hollow space, offers the spherical cavity for communication of fluid chamber and shower nozzle chamber in servo-actuated spheroid.
Fluid injection direction adjusting apparatus of the present invention, the front end of described pole is provided with swelling device bracing wire being carried out to tensioner, and swelling device is made up of threaded rod, gripper shoe and set bolt, and threaded rod is fixed on pole, and support bar is fixed on threaded rod; Pole offers the through wires hole being convenient to be drawstring through, set bolt offers the through hole being convenient to be drawstring through, be fixed by nut after being drawstring through the through hole on set bolt.
Fluid injection direction adjusting apparatus of the present invention, described two clamping plate carry out connection and spacing by multiple connecting bolt, two clamping plate all offer the spherical pore matched with active spheroid.
Fluid injection direction adjusting apparatus of the present invention, the rear end of described fluid line is provided with line concentration pipe, and the internal cavities of line concentration pipe communicates with the fluid cavity of fluid line inside; The periphery of fluid line front end is evenly provided with cable manifiold, and the internal cavities of cable manifiold communicates with fluid cavity, and the number of cable manifiold is equal with the number of bracing wire; All bracing wires enter fluid cavity through line concentration pipe, and pass through cable manifiold.
The invention has the beneficial effects as follows: Fluid injection direction adjusting apparatus of the present invention, by arranging injector head in the front end of fluid line, rear end arranges initiatively spheroid, initiatively the front and back ends of spheroid is fixed with pole, handle respectively, the periphery of injector head, pole is respectively arranged with front urceolus, rear urceolus, the periphery of injector head is fixed in the front end of multiple bracing wire through front urceolus, the periphery of pole is fixed in the rear end of bracing wire through rear urceolus, and bracing wire is in tensioner state; In the process used, rotate initiatively spheroid by handle, injector head can be made to follow pole rotation, thus achieve the adjustment to injector head injection direction, to carry out effective extinguishing operation.Fluid injection direction adjusting apparatus of the present invention, have simple and reasonable, cost of manufacture is low, control advantage flexibly, beneficial effect is remarkable, is suitable for application.
Further, the servo-actuated spheroid of injector head rear end matches with spherical hollow space, and offers the spherical cavity for being communicated with shower nozzle chamber and fluid cavity in servo-actuated spheroid, both ensure that the sealing function of injector head junction, and has achieved again freely rotating of injector head.
By arranging the swelling device be made up of threaded rod, support bar and set bolt, penetrating the through hole on set bolt after being drawstring through the through hole of pole front end again, and being fixed by bolt, to realize the tensioner to bracing wire.Bracing wire after tensioner can ensure that injector head is followed the swing of pole and swings.
By offering the spherical pore matched with active spheroid on two clamping plate, both achieving fixing active spheroid, in turn ensure that initiatively spheroid can carry out free rotation, to ensure to regulate the injection direction of injector head.
Accompanying drawing explanation
Fig. 1 is the structural representation of Fluid injection direction adjusting apparatus of the present invention;
Fig. 2 is the structural representation at injector head position in the present invention;
Fig. 3 is the sectional view at injector head position in the present invention;
Fig. 4 is the structural representation at initiatively spheroid position in the present invention;
Fig. 5 is the sectional view at initiatively spheroid position in the present invention;
Fig. 6 is the structural representation that in the present invention, injector head sprays towards dead ahead;
Fig. 7 is the structural representation that in the present invention, injector head sprays upward;
Fig. 8 is the structural representation that in the present invention, injector head sprays downward.
In figure: 1 fluid line, 2 injector heads, 3 fluid cavitys, 4 shower nozzle chambeies, 5 active spheroids, 6 clamping plate, 7 handles, 8 poles, 9 bracing wires, urceolus before 10, urceolus after 11,12 pulleys, 13 through holes, 14 cable manifiolds, 15 line concentration pipes, 16 connecting bolts, 17 servo-actuated spheroids, 18 spherical hollow spaces, 19 spherical cavities, 20 threaded rods, 21 gripper shoes, 22 set bolts, 23 through wires holes, 24 spherical pores.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the invention will be further described.
As shown in Figure 1, give the structural representation of Fluid injection direction adjusting apparatus of the present invention, it is made up of fluid line 1, injector head 2, initiatively spheroid 5 and Duo Gen bracing wire 9, and the inside of shown fluid line 1 is fluid cavity 3, and fire extinguishing flowing material is entered by fluid cavity 3.Injector head 2 is arranged at the front end of fluid line 1, and can carry out free rotation, and the inside of injector head 2 is the shower nozzle chamber 4 communicated with fluid cavity 3, and fire-extinguishing fluid is entered in shower nozzle chamber 4 by fluid cavity 3, and is sprayed by shower nozzle chamber 4.
Initiatively spheroid 5 is positioned at the rear end of fluid line 1, initiatively the both sides of spheroid 5 be provided with to its carry out that spacing clamping plate 6, two clamping plate 6 had both achieved active spheroid 5 fixing, freely rotating of initiatively spheroid 5 can be ensured again.Initiatively the front end of spheroid 5 is fixed with pole 8, and rear end is fixed with handle 7; Initiatively spheroid 5 can be ordered about rotate by holding handle 7, and then drive pole 8 to rotate.The periphery of shown injector head 2 is provided with front urceolus 10, and the periphery of pole 8 is provided with rear urceolus 11.
The periphery of injector head 2, through after the through hole 13 on front urceolus 10, is fixed in the front end of many bracing wires 9; The periphery of pole 8, through after the through hole on rear urceolus 11, is fixed in the rear end of bracing wire 9, and every root bracing wire 9 one-tenth tensioner states.In the process that bracing wire is fixing, should ensure that same bracing wire 9 is identical with in the fixed position of pole 8 periphery in the fixed position of injector head 2 periphery, to ensure that injector head 2 is followed pole 8 and carried out rotating in same direction.In the process used, by injector head 2 towards flame, fire fighter holds handle 7 in the wings and carries out rotation tuning, pole 8 can be ordered about follow initiatively spheroid 5 and rotate, injector head 2 can be ordered about by the drive of bracing wire 9 to follow pole 8 and rotate, and then the adjustment realized injector head 2 injection direction, make the injection direction of injector head 2 towards flame, to reach good extinguishing effect.
As shown in Figures 2 and 3, sets forth structural representation and the sectional view at injector head position in the present invention, the outer surface of shown front urceolus 10 is provided with pulley 12, bracing wire 9 passes through hole 13 after walking around pulley again, to ensure the freely-movable of bracing wire 9, and avoid the wearing and tearing of bracing wire 9.Before shown, the inside of urceolus 10 is provided with spherical hollow space 18, and the rear end of injector head 2 is provided with the servo-actuated spheroid 17 matched with spherical hollow space 18, offers spherical cavity 19 in servo-actuated spheroid 17, and spherical cavity 19 is for being communicated with shower nozzle chamber 4 and fluid cavity 3.By coordinating of servo-actuated spheroid 17 and spherical hollow space 18, both ensure that freely rotating of injector head 2, in turn ensure that the sealing of injector head 2 junction.
As shown in Figure 4 and Figure 5, give structural representation and the sectional view at initiatively spheroid position in the present invention, shown two clamping plate 6 are fixed by multiple connecting bolt 16, two clamping plate 16 all offer the spherical pore 24 matched with active spheroid 5, by coordinating of spherical pore 24 on clamping plate 16 and initiatively spheroid 5, what both achieved active spheroid 5 is spacing, in turn ensure that freely rotating of initiatively spheroid 5.After shown, urceolus 11 is provided with pulley 12, the rear end of bracing wire 9 is walked around pulley 12 and is fixed on pole 8.
The front end of shown pole 8 is provided with swelling device, and shown swelling device is by threaded rod 20, gripper shoe 21 and set bolt 22, and threaded rod 20 is fixed on the front end of pole 8, and support bar 21 specifies with on threaded rod 20.Bracing wire 9 passes the through hole of pole 8 front end again through the through hole in gripper shoe 21, and penetrates on set bolt 22 in through hole, is then fixed by the nut on set bolt 22, to realize the tensioner to bracing wire 9.
Shown in the front end of fluid line 1 be provided with multiple cable manifiold 14, the rear end of fluid line 1 is provided with line concentration pipe 15, and the cavity in cable manifiold 14 and line concentration pipe 15 all communicates with fluid cavity 3.Many bracing wires 9 enter in fluid line 1 through line concentration pipe 15, and then every root bracing wire 9 is passed by a cable manifiold 14 again.In order to avoid the extinguishing material in fluid line 1 flows out, should ensure that cable manifiold 14 and line concentration pipe 15 have good sealing.
As shown in Fig. 6, Fig. 7 and Fig. 8, sets forth injector head in the present invention towards dead ahead, above and below the structural representation that sprays, in Fig. 6, when handle 7 is in middle position, the injector head 2 of front end is also in middle position, towards dead ahead ejecting extinguishing material.If by handle 7 to pressing down, pole 8 can upwarp, and as shown in Figure 7, now injector head 2 is also followed pole 8 and upwarped, and injector head 2 is ejecting extinguishing fluid upward.If upwards lifted by handle 7, pole 8 can have a downwarp, and as shown in Figure 8, now injector head 2 is also followed pole 8 and had a downwarp, and injector head 2 is ejecting extinguishing fluid downwards.By regulating handle 7 towards, the injection direction of adjustable injector head 2, to realize good extinguishing effect.
Claims (5)
1. a Fluid injection direction adjusting apparatus, comprise fluid line (1), injector head (2), initiatively spheroid (5) and many bracing wires (9), for passing into the fluid cavity (3) of fire-extinguishing fluid in fluid line, injector head is movably set in the front end of fluid line, and the inside of injector head is the shower nozzle chamber (4) be connected with fluid cavity; It is characterized in that: initiatively spheroid is positioned at the rear end of fluid line, initiatively the both sides of spheroid are provided with and carry out spacing two clamping plate (6) to it, and initiatively the rear end of spheroid is fixed with handle (7), and front end is fixed with pole (8); The periphery of injector head is provided with front urceolus (10), the periphery of pole is provided with rear urceolus (11), the periphery of injector head is evenly fixed in the front end of many bracing wires through the different through holes (13) on front urceolus, the periphery of pole is evenly fixed in the rear end of bracing wire through the through hole on rear urceolus; Bracing wire becomes tensioner state, to make the direction of injector head change with the change in pole direction, realizes the adjustment to fluid injection direction.
2. Fluid injection direction adjusting apparatus according to claim 1, is characterized in that: the outer surface of described front urceolus (10) and rear urceolus (11) is provided with and is convenient to the movable pulley (12) of bracing wire (9); The inside of front urceolus is provided with spherical hollow space (18), and the end of injector head (2) is provided with the servo-actuated spheroid (17) being arranged in spherical hollow space, offers for communication of fluid chamber (3) spherical cavity (19) with shower nozzle chamber (4) in servo-actuated spheroid.
3. Fluid injection direction adjusting apparatus according to claim 1 and 2, it is characterized in that: the front end of described pole (8) is provided with swelling device bracing wire (9) being carried out to tensioner, swelling device is made up of threaded rod (20), gripper shoe (21) and set bolt (22), threaded rod is fixed on pole, and support bar is fixed on threaded rod; Pole offers the through wires hole (23) being convenient to be drawstring through, set bolt offers the through hole being convenient to be drawstring through, be fixed by nut after being drawstring through the through hole on set bolt.
4. Fluid injection direction adjusting apparatus according to claim 1 and 2, it is characterized in that: described two clamping plate (6) carry out connection and spacing by multiple connecting bolt (16), two clamping plate all offer the spherical pore (24) matched with active spheroid (5).
5. Fluid injection direction adjusting apparatus according to claim 1 and 2, is characterized in that: the rear end of described fluid line (1) is provided with line concentration pipe (15), and the internal cavities of line concentration pipe communicates with the fluid cavity (3) of fluid line inside; The periphery of fluid line front end is evenly provided with cable manifiold (14), and the internal cavities of cable manifiold communicates with fluid cavity, and the number of cable manifiold is equal with the number of bracing wire (9); All bracing wires enter fluid cavity through line concentration pipe, and pass through cable manifiold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610097990.4A CN105536190A (en) | 2016-02-23 | 2016-02-23 | Fluid jet direction adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610097990.4A CN105536190A (en) | 2016-02-23 | 2016-02-23 | Fluid jet direction adjusting device |
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| Publication Number | Publication Date |
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| CN105536190A true CN105536190A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610097990.4A Pending CN105536190A (en) | 2016-02-23 | 2016-02-23 | Fluid jet direction adjusting device |
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| CN (1) | CN105536190A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271467A (en) * | 2016-10-25 | 2017-01-04 | 中国农业大学烟台研究院 | A kind of adjustable injection apparatus for changing pump group at the bottom of jetting type oxygen supplement and preparation method |
| CN108782530A (en) * | 2018-07-03 | 2018-11-13 | 湖南农业大学 | A kind of energy-saving agricultural machinery sprinkling system |
| CN109539345A (en) * | 2018-11-03 | 2019-03-29 | 北京市泰坦不锈钢厨具有限责任公司 | Can self-extinguishing front end wet purification exhaust fume collecting hood |
| CN115738144A (en) * | 2022-10-20 | 2023-03-07 | 江西凯天电力科技发展有限公司 | Fire engine for electric appliance fire |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3935318A1 (en) * | 1989-10-24 | 1991-04-25 | Swf Auto Electric Gmbh | Adjustable windscreen washer jet - has swivel mounting and incorporates shaped grip onto jet profile to adjust spray angle |
| CN101121157A (en) * | 2006-08-08 | 2008-02-13 | 梁小恩 | Angle regulating device for atomizer spraying head |
| CN101716401A (en) * | 2009-12-16 | 2010-06-02 | 西安新竹防灾救生设备有限公司 | Intelligent lifting fire extinguisher |
| CN101721782A (en) * | 2009-12-15 | 2010-06-09 | 华东交通大学 | Hydraulic auto-oscillation control system for fire water monitor |
| CN204319592U (en) * | 2014-12-19 | 2015-05-13 | 华东交通大学 | A kind of ball-joint that adopts carries out the fire water monitor turned to |
| CN104841066A (en) * | 2014-05-26 | 2015-08-19 | 吴超然 | Rope release device having extinguishment rescue function |
| CN205460605U (en) * | 2016-02-23 | 2016-08-17 | 张正泉 | Fluid jet direction adjusting device |
-
2016
- 2016-02-23 CN CN201610097990.4A patent/CN105536190A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3935318A1 (en) * | 1989-10-24 | 1991-04-25 | Swf Auto Electric Gmbh | Adjustable windscreen washer jet - has swivel mounting and incorporates shaped grip onto jet profile to adjust spray angle |
| CN101121157A (en) * | 2006-08-08 | 2008-02-13 | 梁小恩 | Angle regulating device for atomizer spraying head |
| CN101721782A (en) * | 2009-12-15 | 2010-06-09 | 华东交通大学 | Hydraulic auto-oscillation control system for fire water monitor |
| CN101716401A (en) * | 2009-12-16 | 2010-06-02 | 西安新竹防灾救生设备有限公司 | Intelligent lifting fire extinguisher |
| CN104841066A (en) * | 2014-05-26 | 2015-08-19 | 吴超然 | Rope release device having extinguishment rescue function |
| CN204319592U (en) * | 2014-12-19 | 2015-05-13 | 华东交通大学 | A kind of ball-joint that adopts carries out the fire water monitor turned to |
| CN205460605U (en) * | 2016-02-23 | 2016-08-17 | 张正泉 | Fluid jet direction adjusting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271467A (en) * | 2016-10-25 | 2017-01-04 | 中国农业大学烟台研究院 | A kind of adjustable injection apparatus for changing pump group at the bottom of jetting type oxygen supplement and preparation method |
| CN106271467B (en) * | 2016-10-25 | 2018-02-27 | 中国农业大学烟台研究院 | A kind of adjustable injection apparatus and preparation method for changing pump group for jetting type oxygenation bottom |
| CN108782530A (en) * | 2018-07-03 | 2018-11-13 | 湖南农业大学 | A kind of energy-saving agricultural machinery sprinkling system |
| CN109539345A (en) * | 2018-11-03 | 2019-03-29 | 北京市泰坦不锈钢厨具有限责任公司 | Can self-extinguishing front end wet purification exhaust fume collecting hood |
| CN115738144A (en) * | 2022-10-20 | 2023-03-07 | 江西凯天电力科技发展有限公司 | Fire engine for electric appliance fire |
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Application publication date: 20160504 |