CN110152915A - A kind of pressure compensation spring mini sprinkler - Google Patents
A kind of pressure compensation spring mini sprinkler Download PDFInfo
- Publication number
- CN110152915A CN110152915A CN201910607730.0A CN201910607730A CN110152915A CN 110152915 A CN110152915 A CN 110152915A CN 201910607730 A CN201910607730 A CN 201910607730A CN 110152915 A CN110152915 A CN 110152915A
- Authority
- CN
- China
- Prior art keywords
- screw thread
- internal screw
- fixedly connected
- pressure compensation
- fountain head
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 210000002445 nipple Anatomy 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 abstract description 16
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses a kind of pressure compensation spring mini sprinklers, including fountain head, described fountain head one end is fixedly connected with support plate, support plate side adhesion has sealing ring, the support board ends are removably connected with torsional spring, and the torsional spring side is rotatably connected to connecting rod, and described connecting rod one end is fixedly connected with fixed block, sealing ring side adhesion has No.1 water-swellable water stop gel ring, and the fountain head outer wall is fixedly connected with No. two internal screw thread connecting tubes.The present invention inlays fixed block into locating slot by being rotatablely connected bar, No.1 male union is fixed, prevent fountain head from loosening, water inlet pipe is connected by two extra screw nipples with No. two internal screw thread connecting tubes, so that water inlet pipe and fountain head is separated transport, reduces the spoilage of spray head, and be mutually connected with No. two seal grooves by special-shaped seal ring, the gap of junction can be effectively filled up, air-tightness is improved.
Description
Technical field
The present invention relates to a kind of spray head, in particular to a kind of pressure compensation spring mini sprinkler.
Background technique
Fountain spray head is one kind of aerating spray head, also known as bubbling spray head, pearl spray head.Aspiration people can be made water when water spray
Appearance forms the white shuiqiu for being full of air, since spray heads water layer is in fluctuation status.Also variation multiplicity.This spray head is available
Plentiful huge landscape is obtained in less water.It can be widely used in the fountain of various occasions.
Existing pressure compensation spring mini sprinkler is being installed after a period of time, due to the impact force of water flow, can make to spray
Head is divided and is loosened at connecting tube, gap occurs, and so as to cause hydraulic pressure decline, and most of water inlet pipe and spray head are all
It is fixedly connected, is easy in transit that water inlet pipe is caused to damage, bending phenomenon occurs, influences the use of spray head, and to protect
The air-tightness for demonstrate,proving water inlet pipe and joint, for this purpose, it is proposed that a kind of pressure compensation spring mini sprinkler.
Summary of the invention
The main purpose of the present invention is to provide a kind of pressure compensation spring mini sprinklers, make fixed block by being rotatablely connected bar
It inlays into locating slot, No.1 male union is fixed, prevents fountain head from loosening, water inlet pipe passes through two extras
Screw nipple is connected with No. two internal screw thread connecting tubes, so that water inlet pipe and fountain head is separated transport, reduces spray head
Spoilage, and be mutually connected by special-shaped seal ring with No. two seal grooves, the gap of junction can be effectively filled up, is improved airtight
Property, it can effectively solve the problems in background technique.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of pressure compensation spring mini sprinkler, including fountain head, described fountain head one end is fixedly connected with support plate, described
The adhesion of support plate side has sealing ring, and the support board ends are removably connected with torsional spring, the torsional spring side rotation connection
There is connecting rod, described connecting rod one end is fixedly connected with fixed block, and sealing ring side adhesion has No.1 water-swellable sealing
Cushion rubber, the fountain head outer wall are fixedly connected with No. two internal screw thread connecting tubes, and No. two internal screw thread connecting tubes side is detachable
It is connected with water inlet pipe, described water inlet pipe one end is fixedly connected with two extra screw nipples, in No. two internal screw thread connecting tubes
Wall offers No. two seal grooves, and described two extras screw nipple one end is fixedly connected with limit plate, and the limit plate side is viscous
It is connected with special-shaped seal ring.
Further, No.1 male union, the No.1 external screw thread connection are fixedly connected with below the support plate
Pipe is connected with fountain head to be connected.
Further, No.1 internal screw thread connecting tube, the No.1 internal screw thread are equipped with below the No.1 male union
Connecting tube one end is fixedly connected with boss, and the boss upper surface offers No.1 annular groove, and the boss both ends offer
Locating slot, the No.1 internal screw thread connection inside pipe wall offer No.1 seal groove.
Further, No. two internal screw thread connecting tubes one end is fixedly connected with connecting plate, one side surface of connecting plate
No. two annular grooves are offered, the connection board ends offer threaded hole.
Further, special-shaped seal ring side adhesion has No. two water-swellable water stop gel rings, and No. two chances water is swollen
Swollen water stop gel ring side is welded with fixes sleeve, and the fixes sleeve surface offers through-hole.
Further, the special-shaped seal ring is mutually connected with No. two seal grooves.
Further, the water inlet pipe other end has been connected by a snap dust-proof mesh enclosure.
Compared with prior art, the invention has the following beneficial effects:
1. by supporting board ends to be removably connected with torsional spring, and torsional spring side is rotatably connected to connecting rod, and passes through
Connecting rod one end is fixedly connected with fixed block, and rotation connection bar is inlayed fixed block into locating slot, connected to No.1 external screw thread
Pipe is fixed, and prevents fountain head from loosening.
2. water inlet pipe is connected by two extra screw nipples with No. two internal screw thread connecting tubes, convenient for being carried out to water inlet pipe
Disassembly and installation, allows water inlet pipe and fountain head to separate transport, reduces the spoilage of spray head.
3. being mutually connected by special-shaped seal ring with No. two seal grooves, two extra screw nipples and No. two can be effectively filled up
The gap of internal screw thread connecting tube junction is improved air-tightness, is inlayed by No. two water-swellable water stop gel rings recessed into No. two annulars
In slot, the further airtightness for promoting two extra screw nipples and No. two internal screw thread connecting tube junctions.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of pressure compensation spring mini sprinkler of the present invention.
Fig. 2 is a kind of No. two internal screw thread connecting tube the schematic diagram of the section structure of pressure compensation spring mini sprinkler of the present invention.
Fig. 3 is a kind of two extra screw nipple the schematic diagram of the section structure of pressure compensation spring mini sprinkler of the present invention.
Fig. 4 is a kind of water inlet pipe structure schematic diagram of pressure compensation spring mini sprinkler of the present invention.
In figure: 1, fountain head；2, support plate；3, sealing ring；4, No.1 male union；5, torsional spring；6, connecting rod；7,
Fixed block；8, No.1 water-swellable water stop gel ring；9, No.1 internal screw thread connecting tube；10, boss；11, No.1 annular groove；12,
Locating slot；13, No.1 seal groove；14, No. two internal screw thread connecting tubes；15, water inlet pipe；16, two extra screw nipple；17, even
Fishplate bar；18, No. two annular grooves；19, threaded hole；20, No. two seal grooves；21, limit plate；22, special-shaped seal ring；23, No. two
Water-swellable water stop gel ring；24, fixes sleeve；25, through-hole；26, dust-proof mesh enclosure.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs 1-4, a kind of pressure compensation spring mini sprinkler, including fountain head 1, described 1 one end of fountain head is fixed to be connected
It is connected to support plate 2, the 2 side adhesion of support plate has sealing ring 3, and 2 both ends of support plate are removably connected with torsional spring 5,
5 side of torsional spring is rotatably connected to connecting rod 6, and described 6 one end of connecting rod is fixedly connected with fixed block 7, the sealing ring 3 one
Side adhesion has No.1 water-swellable water stop gel ring 8, and 1 outer wall of fountain head is fixedly connected with No. two internal screw thread connecting tubes 14, institute
It states No. two 14 sides of internal screw thread connecting tube and is removably connected with water inlet pipe 15, described 15 one end of water inlet pipe is fixedly connected with two extras
Screw nipple 16,14 inner wall of No. two internal screw thread connecting tubes offer No. two seal grooves 20, and two extra is threadedly coupled
16 one end of pipe is fixedly connected with limit plate 21, and the 21 side adhesion of limit plate has special-shaped seal ring 22.
In the present embodiment (as shown in Fig. 1,2,3 and 4), inlay fixed block into locating slot by being rotatablely connected bar, it is right
No.1 male union is fixed, and prevents fountain head from loosening, and water inlet pipe passes through two extra screw nipples and No. two
Internal screw thread connecting tube is connected, and water inlet pipe and fountain head is allow to separate transport, reduces the spoilage of spray head, and passes through abnormity
Sealing ring is mutually connected with No. two seal grooves, can effectively fill up the gap of junction, improves air-tightness.
Wherein, No.1 male union 4, the No.1 male union 4 are fixedly connected with below the support plate 2
It is connected with the conducting of fountain head 1.
In the present embodiment (as shown in Figure 1), convenient for the conveying of water.
Wherein, No.1 internal screw thread connecting tube 9 is equipped with below the No.1 male union 4, the No.1 internal screw thread connects
9 one end of adapter tube is fixedly connected with boss 10, and 10 upper surface of boss offers No.1 annular groove 11,10 both ends of boss
Locating slot 12 is offered, 9 inner wall of No.1 internal screw thread connecting tube offers No.1 seal groove 13.
In the present embodiment (as shown in Figure 1), No.1 male union and No.1 internal screw thread connecting tube junction are improved
Airtightness.
Wherein, 14 one end of No. two internal screw thread connecting tubes is fixedly connected with connecting plate 17, the 17 side table of connecting plate
Face offers No. two annular grooves 18, and 17 both ends of connecting plate offer threaded hole 19.
In the present embodiment (as shown in Figure 2), on the one hand convenient for fixing to water inlet pipe, water inlet pipe combination on the other hand can be improved
The air-tightness at place.
Wherein, the 22 side adhesion of special-shaped seal ring has No. two water-swellable water stop gel rings 23, and No. two chances water is swollen
Swollen 23 side of water stop gel ring is welded with fixes sleeve 24, and 24 surface of fixes sleeve offers through-hole 25.
In the present embodiment (as shown in Figure 3), the further air-tightness for improving water inlet pipe junction, while convenient for water inlet
Pipe is fixed, its loosening is prevented.
Wherein, the special-shaped seal ring 22 is connected with No. two 20 phases of seal groove.
In the present embodiment (as shown in Figures 2 and 3), special-shaped seal ring is allow more preferably to play its obturation effect.
Wherein, 15 other end of water inlet pipe has been connected by a snap dust-proof mesh enclosure 26.
In the present embodiment (as shown in Figure 4), prevent impurity from entering in water inlet pipe.
It is connected by No.1 male union 4 with the rotation of No.1 internal screw thread connecting tube 9 when work, when No.1 external screw thread connects
When adapter tube 4 extends to No.1 internal screw thread 9 inner cavity of connecting tube, sealing ring 3 is connected with 13 phase of No.1 seal groove, can effectively fill up one
The gap of extra screw nipple 4 and 9 junction of No.1 internal screw thread connecting tube, prevents leak, passes through 2 lower surface adhesion of support plate
Have No.1 water-swellable water stop gel ring 8, and No.1 annular groove 11 offered by 10 upper surface of boss, when support plate 2 with it is convex
When platform 10 docks, No.1 water-swellable water stop gel ring 8 is inlayed into inside No.1 annular groove 11, this kind of rubber generates after meeting water
The dilatancy of several times, and it is full of all irregular surfaces, hole and the gap of seam, while generating huge contact pressure,
It thoroughly prevents from leaking, the further airtightness for promoting No.1 male union 4 and 9 junction of No.1 internal screw thread connecting tube,
It is removably connected with torsional spring 5 by 2 both ends of support plate, and 5 side of torsional spring is rotatably connected to connecting rod 6, and passes through connecting rod 6
One end is fixedly connected with fixed block 7, and rotation connection bar 6 inlays fixed block 7 into locating slot 12, to No.1 male union
4 are fixed, and prevent fountain head 1 from loosening, and water inlet pipe 15 is connect by two extra screw nipples 16 with No. two internal screw threads
Pipe 14 is connected, and convenient for disassembling and installing to water inlet pipe 15, water inlet pipe 15 and fountain head 1 is allow to separate transport, reduces
The spoilage of spray head offers No. two seal grooves 20 by No. two 14 inner walls of internal screw thread connecting tube, and two extras are threadedly coupled
16 one end adhesion of pipe has special-shaped seal ring 22, and is connected by special-shaped seal ring 22 with No. two 20 phases of seal groove, can effectively fill out
The gap of full two extra screw nipples 16 and No. two 14 junctions of internal screw thread connecting tube, improves air-tightness, 21 side of limit plate
Surfaces stick has No. two water-swellable water stop gel rings 23, and when limit plate 21 fits with connecting plate 17, No. two water-swellables stop
Glue circle 23 is cyclic structure, is inlayed by No. two water-swellable water stop gel rings 23 into No. two annular grooves 18, further
The airtightness for promoting two extra screw nipples 16 and No. two 14 junctions of internal screw thread connecting tube, passes through connecting plate 17 and limit plate
21 when fitting, and fixes sleeve 24 is coated on the outer wall of connecting plate 17, and offers through-hole 25 by 24 surface of fixes sleeve, and
Through-hole 25 is connected to each other with threaded hole 19, is passed through through-hole 25 by bolt and is connected with the rotation of threaded hole 19, convenient for water inlet pipe 15
It is fixed, prevent its loosening.
It should be noted that the present invention is a kind of pressure compensation spring mini sprinkler, including fountain head 1, support plate 2, sealing
Enclose 3, No.1 male union 4, torsional spring 5, connecting rod 6, fixed block 7, No.1 water-swellable water stop gel ring 8, No.1 internal screw thread
Connecting tube 9, boss 10, No.1 annular groove 11, locating slot 12, No.1 seal groove 13, No. two internal screw thread connecting tubes 14, water inlet pipe
15, two extra screw nipples 16,17, No. two annular grooves 18 of connecting plate, 19, No. two seal grooves 20 of threaded hole, limit plate 21,
Special-shaped seal ring 22, No. two water-swellable water stop gel rings 23, fixes sleeve 24, through-hole 25, dust-proof mesh enclosures 26, component is general
Standard component or component as known to those skilled in the art, structure and principle are all that this technology personnel can be obtained by technical manual
Know or is known by routine experiment method.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of pressure compensation spring mini sprinkler, including fountain head (1), it is characterised in that: described fountain head (1) one end is fixed to be connected
It is connected to support plate (2), support plate (2) the side adhesion has sealing ring (3), and support plate (2) both ends are detachably connected
Have torsional spring (5), torsional spring (5) side is rotatably connected to connecting rod (6), and described connecting rod (6) one end is fixedly connected with fixation
Block (7), sealing ring (3) the side adhesion have No.1 water-swellable water stop gel ring (8), and fountain head (1) outer wall is fixed to be connected
No. two internal screw thread connecting tubes (14) are connected to, No. two internal screw thread connecting tubes (14) side is removably connected with water inlet pipe (15),
Described water inlet pipe (15) one end is fixedly connected with two extra screw nipples (16), No. two internal screw thread connecting tubes (14) inner wall
No. two seal grooves (20) are offered, described two extras screw nipple (16) one end is fixedly connected with limit plate (21), the limit
Position plate (21) side adhesion has special-shaped seal ring (22).
2. a kind of pressure compensation spring mini sprinkler according to claim 1, it is characterised in that: below the support plate (2)
It is fixedly connected with No.1 male union (4), the No.1 male union (4) is connected with fountain head (1) conducting.
3. a kind of pressure compensation spring mini sprinkler according to claim 2, it is characterised in that: the No.1 external screw thread connection
It manages and is equipped with No.1 internal screw thread connecting tube (9) below (4), described No.1 internal screw thread connecting tube (9) one end is fixedly connected with boss
(10), boss (10) upper surface offers No.1 annular groove (11), and boss (10) both ends offer locating slot
(12), No.1 internal screw thread connecting tube (9) inner wall offers No.1 seal groove (13).
4. a kind of pressure compensation spring mini sprinkler according to claim 1, it is characterised in that: No. two internal screw threads connection
Pipe (14) one end is fixedly connected with connecting plate (17), and (17) one side surface of connecting plate offers No. two annular grooves (18),
Connecting plate (17) both ends offer threaded hole (19).
5. a kind of pressure compensation spring mini sprinkler according to claim 1, it is characterised in that: the special-shaped seal ring (22)
Side adhesion has No. two water-swellable water stop gel rings (23), and No. two water-swellable water stop gel rings (23) side is welded with fixation
Sleeve (24), fixes sleeve (24) surface offer through-hole (25).
6. a kind of pressure compensation spring mini sprinkler according to claim 1, it is characterised in that: the special-shaped seal ring (22)
Mutually it is connected with No. two seal grooves (20).
7. a kind of pressure compensation spring mini sprinkler according to claim 1, it is characterised in that: the water inlet pipe (15) is another
End has been connected by a snap dust-proof mesh enclosure (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910607730.0A CN110152915A (en) | 2019-07-08 | 2019-07-08 | A kind of pressure compensation spring mini sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910607730.0A CN110152915A (en) | 2019-07-08 | 2019-07-08 | A kind of pressure compensation spring mini sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110152915A true CN110152915A (en) | 2019-08-23 |
Family
ID=67637717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910607730.0A Pending CN110152915A (en) | 2019-07-08 | 2019-07-08 | A kind of pressure compensation spring mini sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110152915A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1324981A (en) * | 1969-05-08 | 1973-07-25 | British Ropes Ltd | Couplings for pipes or the like |
| KR20110092094A (en) * | 2010-02-08 | 2011-08-17 | 김대현 | Connecting structure for pipe |
| CN104089126A (en) * | 2014-06-26 | 2014-10-08 | 四川川起钢结构有限公司 | Metal pipe connecting structure |
| CN204647618U (en) * | 2015-06-01 | 2015-09-16 | 宁夏青龙管业股份有限公司 | A kind of engineering pipeline is slidably connected closure member |
| CN204901129U (en) * | 2015-08-18 | 2015-12-23 | 吉林钰翎珑钢管钢构制造有限公司 | Socket joint connection mode internal flush corrugated steel pipe |
| CN105169915A (en) * | 2015-09-18 | 2015-12-23 | 江苏华星电力环保设备有限公司 | Novel desulphurization absorption tower |
| CN208088407U (en) * | 2018-04-13 | 2018-11-13 | 临海市森林包装有限公司 | A kind of water-saving pipe connecting structure |
| CN108967133A (en) * | 2018-07-18 | 2018-12-11 | 徐州惠泉泵业有限公司 | A kind of nozzle carrier of punched irrigation stand |
| CN210279591U (en) * | 2019-07-08 | 2020-04-10 | 福建大丰收灌溉科技有限公司 | Pressure compensation fountain micro-nozzle |
-
2019
- 2019-07-08 CN CN201910607730.0A patent/CN110152915A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1324981A (en) * | 1969-05-08 | 1973-07-25 | British Ropes Ltd | Couplings for pipes or the like |
| KR20110092094A (en) * | 2010-02-08 | 2011-08-17 | 김대현 | Connecting structure for pipe |
| CN104089126A (en) * | 2014-06-26 | 2014-10-08 | 四川川起钢结构有限公司 | Metal pipe connecting structure |
| CN204647618U (en) * | 2015-06-01 | 2015-09-16 | 宁夏青龙管业股份有限公司 | A kind of engineering pipeline is slidably connected closure member |
| CN204901129U (en) * | 2015-08-18 | 2015-12-23 | 吉林钰翎珑钢管钢构制造有限公司 | Socket joint connection mode internal flush corrugated steel pipe |
| CN105169915A (en) * | 2015-09-18 | 2015-12-23 | 江苏华星电力环保设备有限公司 | Novel desulphurization absorption tower |
| CN208088407U (en) * | 2018-04-13 | 2018-11-13 | 临海市森林包装有限公司 | A kind of water-saving pipe connecting structure |
| CN108967133A (en) * | 2018-07-18 | 2018-12-11 | 徐州惠泉泵业有限公司 | A kind of nozzle carrier of punched irrigation stand |
| CN210279591U (en) * | 2019-07-08 | 2020-04-10 | 福建大丰收灌溉科技有限公司 | Pressure compensation fountain micro-nozzle |
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