CN104385901B - Sprayer for vehicle warning shower nozzle - Google Patents
Sprayer for vehicle warning shower nozzle Download PDFInfo
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- CN104385901B CN104385901B CN201410648288.3A CN201410648288A CN104385901B CN 104385901 B CN104385901 B CN 104385901B CN 201410648288 A CN201410648288 A CN 201410648288A CN 104385901 B CN104385901 B CN 104385901B
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- sparge pipe
- water inlet
- shower nozzle
- linkage section
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Abstract
The invention discloses a kind of sprayer for vehicle warning shower nozzle, including the water inlet pipe connected by threaded engagement and sparge pipe, the spray nozzle front end of described sparge pipe is provided with electrode, and described electrode connects alarm by circuit；Described water inlet pipe includes sparge pipe linkage section and feed pipe linkage section, and the big pore of sparge pipe linkage section is connected by conical bore with the little pore of feed pipe linkage section, and the aperture of big pore is screwed hole；Described sparge pipe includes screwing holding section and water inlet pipe linkage section, and water inlet pipe linkage section is respectively external thread section, big cylindrical section, middle cylindrical section, outer cone section and roundlet shell of column；Offering Axial-running Out tank on roundlet shell of column, middle cylindrical section offers radially apopore, radially apopore turns on the hole for water spraying of sparge pipe.The present invention has self-checking function, and the normal work of water drenching device shower nozzle has been effectively ensured, and expulsion pressure and jet length can regulate, and can meet different use occasions and installation site.
Description
(1) technical field:
The present invention relates to injection apparatus, be specially a kind of sprayer for vehicle warning shower nozzle.
(2) background technology:
Authorization Notice No. is the application for a patent for invention of CN202803443U, discloses one " sprayer for vehicle
Shower nozzle ", can the heating position such as position such as electromotor, brake rim, wheel hub of vehicle be carried out by spraying cold water
Cool.
Actually used middle discovery, described patent shower nozzle has the disadvantage that
1, in driving process, it is impossible to the working condition of monitoring shower nozzle.
Shower nozzle break down or in water tank anhydrous supply time, driver still will be considered that shower nozzle is in normal work
Making, vehicle continues on, and causes potential safety hazard.
2, shower nozzle sector water spray.
1., the water yield do not concentrate, in some spray occasion as the cooling of wheel hub, needed the water yield to concentrate,
Cause cooling effect undesirable.
2., the water yield do not concentrate, be not easily adjustable jet length, for different model specification vehicle adapt to
Ability.
3, irrigation pressure size cannot be regulated.
1., be threaded connection between the outer tube of shower nozzle and inner tube, but outer tube fixed, and inner tube connect into
Water pipe, causes the degree that screws regulation difficulty between the two, and irrigation pressure and water spray distance cannot regulate.
2., due to the reasonability of trickle pipe-line layout, arrive each shower nozzle distance from water tank and differ, cause
The pressure arriving each shower nozzle water is inconsistent, needs shower nozzle self with regulation pressure.
4, it is susceptible to leakage.
Sealing ring is arranged on the High-Pressure Water district within shower nozzle, and once sealing ring has mass defect or aging,
Shower nozzle generation leakage situation, directly affects water spray effect.
(3) summary of the invention:
For the deficiencies in the prior art, the technical problem to be solved be propose one can be real-time
The sprayer for vehicle warning shower nozzle that monitoring shower nozzle the most normally works.
Can solve the problem that the sprayer for vehicle warning shower nozzle of above-mentioned technical problem, connect including by threaded engagement
Water inlet pipe and sparge pipe, the spray nozzle front end of the most described sparge pipe is provided with electrode,
Described electrode connects alarm by circuit, and described alarm is located at vehicle cab and is in driver's
In visual range.
In said structure, the cooling water of nozzle ejection and electrode contact and then guide alarm circuit, alarm
All the time being in glittering state, prompting cooling water spray is normal；Once alarm extinguishes, then prompting driver is cold
But spray water not normal, need shower nozzle is carried out maintenance and inspection.
For reducing the obstruction to injection water, described electrode selects wire electrode.
Described wire electrode is preferably arranged along the injection direction of nozzle.
A kind of structure of described water inlet pipe includes sparge pipe linkage section and feed pipe linkage section, described sparge pipe
Big (diameter) pore of linkage section is connected by conical bore with little (diameter) pore of feed pipe linkage section,
The aperture of described big (diameter) pore is screwed hole；Corresponding, described sparge pipe includes screwing handle
The section of holding and water inlet pipe linkage section, described water inlet pipe linkage section is divided into external thread section, big (diameter) cylinder
Section, in (diameter) cylindrical section, outer cone section and little (diameter) cylindrical section, described external thread section is corresponding
Screwing in screwed hole, described big cylindrical section coordinates corresponding to big pore and closes fit clearance with sealing ring,
Described outer cone section coordinates (both taperings are identical) corresponding to conical bore, and described roundlet shell of column is corresponding to little
Pore coordinates, and the position of described middle cylindrical section is corresponding to the connectivity part of conical bore with big pore；Described roundlet
Offering Axial-running Out tank on shell of column, described middle cylindrical section offers radially apopore, described radial direction goes out
The screwing of water hole and sparge pipe holds section, external thread section, big cylindrical section and the hole for water spraying within middle cylindrical section
Conducting, the water jet of described hole for water spraying is nozzle.
In said structure, described outer cone section closely cooperates can directly be closed by shower nozzle with conical bore, passes through
Regulation outer cone section and the fit clearance of conical bore, the expulsion pressure of scalable column injection water and jet length
From, sealing ring is arranged on the low pressure water flow district within shower nozzle, can effectively take precautions against the leakage of shower water.
A kind of structure of described effluent trough is: cylindrical section outside conical section direction from childhood, described effluent trough
Width is gradually reduced, and the degree of depth gradually becomes shallower as.
For convenience of sparge pipe screw regulation, the mounting seat with bolt nut structure is located at water inlet pipe
On sparge pipe linkage section.
Screwing position for effectively locking sparge pipe, the holding section that screws of described sparge pipe is provided with and outer spiral shell
The locking nut that stricture of vagina section screws.
Beneficial effects of the present invention:
1, sprayer for vehicle warning shower nozzle of the present invention has self-checking function, and water drenching device shower nozzle has been effectively ensured
Normal work.
2, the present invention uses straight line water column to spray, and the expulsion pressure of water column and jet length can regulate, can
Meet different use occasions and the installation site of water drenching device shower nozzle.
3, the present invention is used in current low-pressure area and arranges sealing ring, effectively prevent water drenching device shower nozzle water-tight.
4, the present invention uses leading portion (sparge pipe) to regulate, not by mounting means, position limitation, and can be free
Regulation, has regulated and can lock current water spray state.
(4) accompanying drawing explanation:
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the A A sectional view in Fig. 1 embodiment.
Fig. 3 (a) is the structural representation of water inlet pipe in Fig. 1 embodiment.
Fig. 3 (b) is the B B sectional view in Fig. 3 (a).
Fig. 4 (a) is the structural representation of outlet pipe in Fig. 1 embodiment.
Fig. 4 (b) is the C C sectional view in Fig. 4 (a).
Figure number identifies: 1, water inlet pipe；2, sparge pipe；3, wire electrode；4, sealing ring；5, mounting seat；
6, effluent trough；7, locking nut；8, radially apopore；9, hole for water spraying.
(5) detailed description of the invention:
Technical scheme is described further by illustrated embodiment below in conjunction with the accompanying drawings.
Sprayer for vehicle warning shower nozzle of the present invention includes threaded water inlet pipe 1 and sparge pipe 2 and electricity
Pole, described electrode is arranged in the spray nozzle front end of sparge pipe 2, and described electrode connects alarm by circuit,
Described alarm be located at vehicle cab and be in driver visual range in, as shown in Figure 1 and Figure 2.
Described water inlet pipe 1 includes that the sparge pipe linkage section that is relatively large in diameter and the less feed pipe of diameter connect
Section, coaxially offers the big pore being relatively large in diameter, described feed pipe linkage section inside described sparge pipe linkage section
Inside coaxially offer the little pore that diameter is less, described little pore connects big pore, institute by conical bore
Stating conical bore to be in sparge pipe linkage section, the aperture of described big pore is screwed hole；Described feed pipe is even
The section of connecing top is provided with mounting seat 5 (overall manufacture), and described mounting seat 5 has the mounting structure of bolt and nut,
It is easy to shower nozzle installation on vehicle, as shown in Fig. 3 (a), Fig. 3 (b).
What described sparge pipe 2 included being relatively large in diameter screw holds section and the less water inlet pipe linkage section of diameter,
Described water inlet pipe linkage section is divided into the middle circle that the maximum big cylindrical section of external thread section, diameter, diameter are medium
The roundlet shell of column that shell of column, outer cone section (tapering is consistent with conical bore) and diameter are minimum, described water inlet pipe
The external thread section of linkage section screws corresponding to screwed hole that (part screws, and remainder revolves for locking nut 7
Close), the big cylindrical section of water inlet pipe linkage section coordinates corresponding to big pore, the gap of cooperation sealing ring 4 envelope
Close (offering annular seal groove on big cylindrical section, sealing ring 4 is squeezed between annular seal groove and big pore),
Described outer cone section corresponding to conical bore coordinate, described roundlet shell of column corresponding to little pore coordinate, described in
The position of cylindrical section is in the connected region of conical bore and big pore；Offer on described roundlet shell of column axially
Effluent trough 6, from childhood cylindrical section outside conical section direction, the width of described effluent trough is gradually reduced, the degree of depth
Gradually become shallower as, described middle cylindrical section offers radially apopore 8, described radial direction apopore 8 and water spray
The screwing of pipe 2 holds section, external thread section, big cylindrical section and the coaxial hole for water spraying 9 within middle cylindrical section and leads
Logical, the water jet of described hole for water spraying 9 is nozzle, as shown in Fig. 4 (a), Fig. 4 (b).
Described electrode uses wire electrode 3, and described wire electrode 3 is located at the bottom of the sparge pipe linkage section of water inlet pipe 1
Portion is the most in place by insulation clamp, and the front end of wire electrode 3 extends to the spray nozzle front end of sparge pipe 2 and keeps
Horizontal forward, its direction is consistent, as shown in Figure 1 and Figure 2 with the straight line injection direction of nozzle.
The regulative mode of the present invention:
In described sparge pipe 2 enters water inlet pipe 1 and pass through threaded engagement on earth, then the roundlet of sparge pipe 2
Post is completely into the little pore of water inlet pipe 1, and the outer cone section of sparge pipe 2 is tight with the conical bore of water inlet pipe 1
Close fit, has blocked the water stream channel between sparge pipe 2 and water inlet pipe 1, and shower nozzle is closed；Reversely screw
Sparge pipe 2 makes it be gradually backed out water inlet pipe 1, and the gap between outer cone section and conical bore is gradually increased,
Current enter and cross outer cone section by effluent trough 6 and arrive the middle cylindrical section of sparge pipe 2, and pass through
Radial direction apopore 8 on cylindrical section enters the hole for water spraying 9 of sparge pipe 2, finally from the nozzle of hole for water spraying 9
Ejection straight line water column；Gap length between outer cone section and conical bore decide nozzle expulsion pressure and
Jet length, when the completely out little pore of small column, the expulsion pressure of nozzle reaches maximum, jet length
From reaching farthest；Sparge pipe 2 regulation locks, as shown in Figure 1 and Figure 2 with locking nut 7 after putting in place.
Claims (4)
1. sprayer for vehicle warning shower nozzle, including the water inlet pipe (1) connected by threaded engagement and spray
Water pipe (2), it is characterised in that: the spray nozzle front end of described sparge pipe (2) is provided with electrode, described electricity
Pole connects alarm by circuit, and described alarm is located at vehicle cab and is in the visual of driver
In the range of；Described electrode is wire electrode (3), and described wire electrode (3) is along the injection direction of nozzle
Arrange；Described water inlet pipe (1) includes sparge pipe linkage section and feed pipe linkage section, described sparge pipe
The big pore of linkage section is connected by conical bore with the little pore of feed pipe linkage section, described big pore
Aperture is screwed hole；Described sparge pipe (2) includes screwing holding section and water inlet pipe linkage section, described
Water inlet pipe linkage section is respectively external thread section, big cylindrical section, middle cylindrical section, outer cone section and small column
Section, described external thread section screws corresponding to screwed hole, and described big cylindrical section coordinates also corresponding to big pore
Closing fit clearance with sealing ring (4), described outer cone section coordinates corresponding to conical bore, described little
Cylindrical section coordinates corresponding to little pore, and the position of described middle cylindrical section is corresponding to conical bore and big pore
Connectivity part；Offer Axial-running Out tank (6) on described roundlet shell of column, described middle cylindrical section offers
Radially apopore (8), described radial direction apopore (8) and sparge pipe (2) screw holding section, outer
Thread segment, big cylindrical section and the conducting of the hole for water spraying (9) within middle cylindrical section, the spray of described hole for water spraying
The mouth of a river is nozzle.
Sprayer for vehicle warning shower nozzle the most according to claim 1, it is characterised in that: from childhood
Cylindrical section outside conical section direction, the width of described effluent trough (6) is gradually reduced, and the degree of depth gradually becomes
Shallow.
Sprayer for vehicle warning shower nozzle the most according to claim 2, it is characterised in that: described
The sparge pipe linkage section of water inlet pipe (1) is provided with the mounting seat (5) of bolt nut structure.
Sprayer for vehicle warning shower nozzle the most according to claim 2, it is characterised in that: described
The holding section that screws of sparge pipe (2) is provided with the locking nut (7) screwed with external thread section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410648288.3A CN104385901B (en) | 2014-11-14 | 2014-11-14 | Sprayer for vehicle warning shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410648288.3A CN104385901B (en) | 2014-11-14 | 2014-11-14 | Sprayer for vehicle warning shower nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104385901A CN104385901A (en) | 2015-03-04 |
| CN104385901B true CN104385901B (en) | 2016-11-23 |
Family
ID=52603894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410648288.3A Active CN104385901B (en) | 2014-11-14 | 2014-11-14 | Sprayer for vehicle warning shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104385901B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682051A (en) * | 2022-02-22 | 2022-07-01 | 乌鲁木齐市亚欧稀有金属有限责任公司 | Energy-efficient chlorine absorption tower |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681866A (en) * | 1992-09-07 | 1994-03-22 | Toyota Motor Corp | Water-cooled brake device |
| FR2796024B1 (en) * | 1999-07-05 | 2002-01-11 | Peugeot Citroen Automobiles Sa | COOLING BRAKE METHOD AND DEVICE |
| CN2625223Y (en) * | 2003-07-10 | 2004-07-14 | 杨胜祝 | Automatic cooling device for vehicle brake |
| CN201538308U (en) * | 2009-09-22 | 2010-08-04 | 柳云 | Spraying and cooling device for automobile |
| CN201914245U (en) * | 2010-12-03 | 2011-08-03 | 王刚 | Brake-spray dual-control full-automation control alarm for cargotruck |
| CN202879232U (en) * | 2012-11-02 | 2013-04-17 | 上海电机学院 | Alarm system for automobile cooling water |
| CN204279036U (en) * | 2014-11-14 | 2015-04-22 | 黄军团 | Sprayer for vehicle warning shower nozzle |
-
2014
- 2014-11-14 CN CN201410648288.3A patent/CN104385901B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104385901A (en) | 2015-03-04 |
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