CN209205574U - A kind of injection apparatus spray head being easily installed with disassembly - Google Patents
A kind of injection apparatus spray head being easily installed with disassembly Download PDFInfo
- Publication number
- CN209205574U CN209205574U CN201821819535.1U CN201821819535U CN209205574U CN 209205574 U CN209205574 U CN 209205574U CN 201821819535 U CN201821819535 U CN 201821819535U CN 209205574 U CN209205574 U CN 209205574U
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- Prior art keywords
- spray head
- disassembly
- pipe
- injection apparatus
- easily installed
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Abstract
The utility model provides a kind of injection apparatus spray head being easily installed with disassembly, including efferent duct, and movable installation coil structures adjust water flow rotary lid structure, anti-clogging screen pipe structure, support tube, water pipe, bracelet, anti-slip layer, block, anti-slop serrations, access panel, handle, split ring, brush holder support and brush head.The utility model outer cover, inner cover, threaded rod, apopore, the setting of the first adjustment hole and the second adjustment hole are conducive to the thickness for the water note that adjustment sprays, convenient and practical；The setting of connecting tube, rubber sleeve, circular through hole, tight fixed bolt, adjustable pipe and sealing strip is conducive to the spray head that is easy for installation and removal, and improves operating rate；Clean-up port, pull ring, mouth plug, pore filter screen, the setting of screen pipe and strainer of slightly making a slip of the tongue were conducive to the impurity in drainage, and prevented spray head from blocking.
Description
Technical field
The utility model belongs to injection apparatus technical field more particularly to a kind of be easily installed is sprayed with the injection apparatus of disassembly
Head.
Background technique
So that high-pressure fluid is drawn low-pressure fluid using ejector principle, the device of energy exchange is carried out in mixed process.Often
There is two class of steam jet ejector and water ejector.Hydraulic ejector be it is a kind of have vacuumize, condense, drain etc. three kinds it is effective
The mechanical device of energy.It is sprayed using the logical symmetrical uniformly distributed nozzle at certain gradient of water flow of certain pressure, is aggregated in one
In a focus.
China Patent Publication No. is CN200955058, and invention and created name is a kind of spray head, including oxygen blast hole, inner tube, cone
Shape disk, middle pipe, outer tube and spiral oxygen pipe end bottom, it is characterised in that the extended line of oxygen blast centerline hole is in oxygen lance nozzle center line
One angle, and oxygen blast hole rotates angle, the i.e. projection line of oxygen blast centerline hole and the oxygen by oxygen blast hole center in circumferencial direction
Gun sprayer radius is in angle.But existing spray head there is also be not adjustable ejection water infuse thickness, it has not been convenient to installation with
Impurity in disassembly and water is easy the problem of blocking spray head.
Therefore, a kind of be easily installed is invented to be very necessary with the injection apparatus spray head of disassembly.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of injection apparatus spray head being easily installed with disassembly,
To solve the thickness that existing spray head is not adjustable the water note of ejection, it has not been convenient to which the impurity in installation and removal and water is easy blocking
The problem of spray head.A kind of injection apparatus spray head being easily installed with disassembly, including efferent duct, movable installation coil structures are adjusted
Water flow rotary lid structure, anti-clogging screen pipe structure, support tube, water pipe, bracelet, anti-slip layer, block, anti-slop serrations, access panel are held
Split ring, brush holder support and brush head, the movable installing ring structure upper are connected to the lower part of efferent duct；The adjusting
Water flow rotary lid structure bottom is connected to the top of water pipe；The anti-clogging screen pipe structure upper is connected under water pipe
Portion；The lower part of the anti-clogging screen pipe structure is connected to the top of support tube；The support tube lower thread is connected to
The top of efferent duct；The left upper portion of efferent duct is bolted on the right side of the bracelet；The anti-slip layer is glued to bracelet
Left side outer wall；Two up and down, the left side of anti-slip layer is bolted on the right side of the block；From upper on the left of the anti-slop serrations
Left part on the inside of bracelet is successively bolted under；The access panel is embedded in the front medial location of efferent duct；Described
Handle lower middle position is bolted to the top of brush holder support；The split ring left end is bolted in the right side of efferent duct
Between position；The inside of split ring is connected on the downside of the brush holder support；The brush head upper middle position is bolted to brush holder support
Lower part；The movable installation coil structures include connecting tube, rubber sleeve, circular through hole, tight fixed bolt, adjustable pipe and closing
Item, the rubber sleeve are socketed on the upside of the outer wall of connecting tube；The rubber sleeve lower part is glued to the top of adjustable pipe；It is described
Circular through hole be provided with the left and right sides middle position of adjustable pipe respectively；It is extended through on the inside of the tight fixed bolt round logical
The inside in hole and the left and right sides middle position for being threaded in connecting tube；The adjustable pipe is socketed in the outside of connecting tube
Between position；The left and right sides lower part of connecting tube is glued on the inside of the sealing strip respectively.
Preferably, the sealing strip specifically uses plastic strip.
Preferably, the connecting tube top is threaded in the lower part of efferent duct.
Preferably, the access panel specifically uses transparent glass steel plate.
Preferably, the anti-slop serrations specifically use silica gel tooth.
Preferably, the anti-slip layer specifically uses plastic layer.
Preferably, the adjusting water flow rotary lid structure includes outer cover, inner cover, threaded rod, apopore, the first adjustment hole
With the second adjustment hole, the outer cover lower inside is socketed in the outer upper of inner cover；The threaded rod upper bolt connection
In the lower middle position of outer cover；The threaded rod lower thread is connected to the bosom position of inner cover；The water outlet
Hole is provided with the inner right side of outer cover；First adjustment hole is provided with the inside left of inner cover；Second adjustment hole
It is provided with the inner right side of inner cover.
Preferably, the inner cover lower thread is connected to the top of water pipe.
Preferably, the anti-clogging screen pipe structure includes clean-up port, pull ring, mouth plug, pore filter screen, screen pipe and
Thick strainer of making a slip of the tongue, the clean-up port is provided with the left side middle position of screen pipe；Mouth is bolted on the right side of the pull ring
The left side middle position of plug；The inside of clean-up port is threaded on the right side of the mouth plug；The pore filter screen lower part spiral shell
Bolt is connected to the upper inside of screen pipe；The strainer of slightly making a slip of the tongue is bolted to the lower inside of screen pipe.
Preferably, the screen pipe top is threaded in the lower part of water pipe.
Preferably, the screen pipe lower thread is connected to the top of support tube.
Preferably, the pore filter screen uses bore dia for 3 millimeters to 5 millimeters of stainless steel filter screen.
Preferably, the described strainer of slightly making a slip of the tongue uses bore dia for 6 millimeters to 8 millimeters of stainless steel filter screen.
Preferably, first adjustment hole uses diameter for 3 centimetres to 4 centimetres of round adjustment hole.
Preferably, second adjustment hole uses diameter for 1 centimetre to 2 centimetres of round adjustment hole.
Compared with prior art, the utility model has the following beneficial effects:
1. in the utility model, the outer cover, inner cover, threaded rod, apopore, the first adjustment hole and the second adjustment hole
Setting is conducive to the thickness for the water note that adjustment sprays, convenient and practical.
2. in the utility model, the connecting tube, rubber sleeve, circular through hole, tight fixed bolt, adjustable pipe and sealing strip
Setting is conducive to the spray head that is easy for installation and removal, and improves operating rate.
3. in the utility model, the clean-up port, pull ring, mouth plug, pore filter screen, screen pipe and strainer of slightly making a slip of the tongue
Setting, was conducive to the impurity in drainage, and prevented spray head from blocking.
4. in the utility model, the setting of the bracelet is conducive to carry the spray head.
5. in the utility model, the setting of the anti-slip layer and anti-slop serrations, skidding when being beneficial to prevent hand adept ring.
6. in the utility model, the setting of the access panel facilitates look at spray head inner case.
7. in the utility model, the setting of the brush holder support and brush head is conducive to clear up the impurity inside spray head.
8. in the utility model, the setting of the split ring is conducive to store brush holder support.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the movable installation coil structures of the utility model.
Fig. 3 is the structural schematic diagram of the adjusting water flow rotary lid structure of the utility model.
Fig. 4 is the structural schematic diagram of the anti-clogging screen pipe structure of the utility model.
In figure:
1, efferent duct；2, movable installation coil structures；21, connecting tube；22, rubber sleeve；23, circular through hole；24, clamp screw
Bolt；25, adjustable pipe；26, sealing strip；3, water flow rotary lid structure is adjusted；31, outer cover；32, inner cover；33, threaded rod；34, it is discharged
Hole；35, the first adjustment hole；36, the second adjustment hole；4, anti-clogging screen pipe structure；41, clean-up port；42, pull ring；43, mouth plug；
44, pore filter screen；45, screen pipe；46, it slightly makes a slip of the tongue strainer；5, support tube；6, water pipe；7, bracelet；8, anti-slip layer；9, block；
10, anti-slop serrations；11, access panel；12, handle；13, split ring；14, brush holder support；15, brush head.
Specific embodiment
The utility model is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 4
The utility model provides a kind of injection apparatus spray head being easily installed with disassembly, including efferent duct 1, movable installation
Coil structures 2 adjust water flow rotary lid structure 3, anti-clogging screen pipe structure 4, support tube 5, water pipe 6, bracelet 7, anti-slip layer 8, gear
Block 9, anti-slop serrations 10, access panel 11, handle 12, split ring 13, brush holder support 14 and brush head 15, the movable installation coil structures 2
Top is connected to the lower part of efferent duct 1；3 lower part of adjusting water flow rotary lid structure is connected to the top of water pipe 6；Described
4 top of anti-clogging screen pipe structure is connected to the lower part of water pipe 6；The lower part of the anti-clogging screen pipe structure 4 is connected to branch
The top of stay tube 5；5 lower thread of support tube is connected to the top of efferent duct 1；It is bolted on the right side of the bracelet 7
In the left upper portion of efferent duct 1；The anti-slip layer 8 is glued to the left side outer wall of bracelet 7；The 9 right side bolt of block connects
Two are connect above and below the left side of anti-slip layer 8；It is left that 10 left side of anti-slop serrations is successively bolted to 7 inside of bracelet from top to bottom
Portion；The access panel 11 is embedded in the front medial location of efferent duct 1；12 lower middle position of handle is bolted
On the top of brush holder support 14；13 left end of split ring is bolted to the right side middle position of efferent duct 1；The brush holder support 14
Downside is connected to the inside of split ring 13；15 upper middle position of brush head is bolted to the lower part of brush holder support 14；It is described
Movable installation coil structures 2 include connecting tube 21, rubber sleeve 22, circular through hole 23, tight fixed bolt 24, adjustable pipe 25 and closing
Item 26, the rubber sleeve 22 are socketed on the upside of the outer wall of connecting tube 21；22 lower part of rubber sleeve is glued to adjustable pipe 25
Top；The circular through hole 23 is provided with the left and right sides middle position of adjustable pipe 25 respectively；The tight fixed bolt 24
Inside extends through the inside of circular through hole 23 and is threaded in the left and right sides middle position of connecting tube 21；The activity
Pipe 25 is socketed in the outside middle position of connecting tube 21；26 inside of sealing strip is glued to the left and right two of connecting tube 21 respectively
Side lower part.
In above-described embodiment, specifically, the sealing strip 26 specifically uses plastic strip.
In above-described embodiment, specifically, 21 top of connecting tube is threaded in the lower part of efferent duct 1.
In above-described embodiment, specifically, the access panel 11 specifically uses transparent glass steel plate.
In above-described embodiment, specifically, the anti-slop serrations 10 specifically use silica gel tooth.
In above-described embodiment, specifically, the anti-slip layer 8 specifically uses plastic layer.
In above-described embodiment, specifically, the adjusting water flow rotary lid structure 3 includes outer cover 31, inner cover 32, threaded rod
33, apopore 34, the first adjustment hole 35 and the second adjustment hole 36,31 lower inside of outer cover are socketed in the outside of inner cover 32
Top；33 upper bolt of threaded rod is connected to the lower middle position of outer cover 31；33 lower thread of threaded rod
It is connected to the bosom position of inner cover 32；The apopore 34 is provided with the inner right side of outer cover 31；Described first is adjusted
Knothole 35 is provided with the inside left of inner cover 32；Second adjustment hole 36 is provided with the inner right side of inner cover 32.
In above-described embodiment, specifically, 32 lower thread of inner cover is connected to the top of water pipe 6.
In above-described embodiment, specifically, the anti-clogging screen pipe structure 4 includes clean-up port 41, pull ring 42, mouth plug
43, pore filter screen 44 and is slightly made a slip of the tongue strainer 46 at screen pipe 45, and the clean-up port 41 is provided among the left side of screen pipe 45
Position；The left side middle position of mouth plug 43 is bolted on the right side of the pull ring 42；It is threadedly coupled on the right side of the mouth plug 43
In the inside of clean-up port 41；44 lower bolt of pore filter screen is connected to the upper inside of screen pipe 45；Described is thick
Strainer 46 of making a slip of the tongue is bolted to the lower inside of screen pipe 45.
In above-described embodiment, specifically, 45 top of screen pipe is threaded in the lower part of water pipe 6.
In above-described embodiment, specifically, 45 lower thread of screen pipe is connected to the top of support tube 5.
In above-described embodiment, specifically, the pore filter screen 44 uses bore dia stainless for 3 millimeters to 5 millimeters
Steel filter screen.
In above-described embodiment, specifically, the described strainer 46 of slightly making a slip of the tongue uses bore dia stainless for 6 millimeters to 8 millimeters
Steel filter screen.
In above-described embodiment, specifically, first adjustment hole 35 uses diameter to adjust for 3 centimetres to 4 centimetres of circle
Knothole.
In above-described embodiment, specifically, second adjustment hole 36 uses diameter to adjust for 1 centimetre to 2 centimetres of circle
Knothole.
Working principle
In the utility model, adjustable pipe 25 is pulled downward on by loosening tight fixed bolt 24 and is connect with injection apparatus, is then twisted
Tight tight fixed bolt 24, can fix the spray head；By rotating outer cover 31, the first adjustment hole 35 alignment apopore 34 can be increased
Second adjustment hole 36 is directed at apopore 34, can reduce water yield by water yield；Pass through pore filter screen 44 and thick strainer of making a slip of the tongue
Contaminant filter in water flow is come out, prevents impurity from blocking spray head by 46 filtering；It, can by pulling pull ring 42 to open mouth plug 43
By the impurity saved bit by bit in external tool cleaning screen pipe 45.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model
It encloses.
Claims (10)
1. a kind of injection apparatus spray head being easily installed with disassembly, which is characterized in that this is easily installed the injection apparatus with disassembly
Spray head includes efferent duct (1), movable installation coil structures (2), is adjusted water flow rotary lid structure (3), anti-clogging screen pipe structure
(4), support tube (5), water pipe (6), bracelet (7), anti-slip layer (8), block (9), anti-slop serrations (10), access panel (11), handle
(12), split ring (13), brush holder support (14) and brush head (15), movable installation coil structures (2) top are connected to efferent duct
(1) lower part；Described adjusting water flow rotary lid structure (3) lower part is connected to the top of water pipe (6)；The anti-clogging filtering
Pipe structure (4) top is connected to the lower part of water pipe (6)；The lower part of the anti-clogging screen pipe structure (4) is connected to support tube
(5) top；Described support tube (5) lower thread is connected to the top of efferent duct (1)；Bolt on the right side of the bracelet (7)
It is connected to the left upper portion of efferent duct (1)；The anti-slip layer (8) is glued to the left side outer wall of bracelet (7)；The block
(9) right side is bolted to two up and down, the left side of anti-slip layer (8)；Successively bolt from top to bottom on the left of the anti-slop serrations (10)
It is connected to left part on the inside of bracelet (7)；The access panel (11) is embedded in the front medial location of efferent duct (1)；Described holds
(12) lower middle position is bolted to the top of brush holder support (14)；Described split ring (13) left end is bolted to output
Manage the right side middle position of (1)；The inside of split ring (13) is connected on the downside of the brush holder support (14)；On the brush head (15)
Portion middle position is bolted to the lower part of brush holder support (14)；The movable installation coil structures (2) include connecting tube (21), rubber
Gum cover (22), circular through hole (23), tight fixed bolt (24), adjustable pipe (25) and sealing strip (26), the rubber sleeve (22) set
It connects on the upside of the outer wall of connecting tube (21)；Described rubber sleeve (22) lower part is glued to the top of adjustable pipe (25)；The circle
Shape through-hole (23) is provided with the left and right sides middle position of adjustable pipe (25) respectively；It is passed through respectively on the inside of the tight fixed bolt (24)
It wears the inside of circular through hole (23) and is threaded in the left and right sides middle position of connecting tube (21)；The adjustable pipe (25)
It is socketed in the outside middle position of connecting tube (21)；The left and right of connecting tube (21) is glued on the inside of the sealing strip (26) respectively
Two side lower parts.
2. being easily installed the injection apparatus spray head with disassembly as described in claim 1, which is characterized in that the sealing strip
(26) plastic strip is specifically used.
3. being easily installed the injection apparatus spray head with disassembly as described in claim 1, which is characterized in that the connecting tube
(21) top is threaded in the lower part of efferent duct (1).
4. being easily installed the injection apparatus spray head with disassembly as described in claim 1, which is characterized in that the access panel
(11) transparent glass steel plate is specifically used.
5. being easily installed the injection apparatus spray head with disassembly as described in claim 1, which is characterized in that the anti-slop serrations
(10) silica gel tooth is specifically used.
6. being easily installed the injection apparatus spray head with disassembly as described in claim 1, which is characterized in that the anti-slip layer
(8) plastic layer is specifically used.
7. being easily installed the injection apparatus spray head with disassembly as described in claim 1, which is characterized in that the adjusting water flow
Rotary lid structure (3) includes outer cover (31), inner cover (32), threaded rod (33), apopore (34), the first adjustment hole (35) and second
Adjustment hole (36), the outer cover (31) lower inside are socketed in the outer upper of inner cover (32)；On the threaded rod (33)
Portion is bolted to the lower middle position of outer cover (31)；Described threaded rod (33) lower thread is connected to the interior of inner cover (32)
Portion middle position；The apopore (34) is provided with the inner right side of outer cover (31)；First adjustment hole (35) opens up
Inside left in inner cover (32)；Second adjustment hole (36) is provided with the inner right side of inner cover (32).
8. being easily installed the injection apparatus spray head with disassembly as claimed in claim 7, which is characterized in that the inner cover (32)
Lower thread is connected to the top of water pipe (6).
9. being easily installed the injection apparatus spray head with disassembly as described in claim 1, which is characterized in that the anti-clogging
Chimney filter structure (4) includes clean-up port (41), pull ring (42), mouth plug (43), pore filter screen (44), screen pipe (45) and is slightly made a slip of the tongue
Strainer (46), the clean-up port (41) are provided with the left side middle position of screen pipe (45)；Spiral shell on the right side of the pull ring (42)
Bolt is connected to the left side middle position of mouth plug (43)；The inside of clean-up port (41) is threaded on the right side of the mouth plug (43)；
Described pore filter screen (44) lower bolt is connected to the upper inside of screen pipe (45)；Described strainer (46) spiral shell of slightly making a slip of the tongue
Bolt is connected to the lower inside of screen pipe (45).
10. being easily installed the injection apparatus spray head with disassembly as claimed in claim 9, which is characterized in that the screen pipe
(45) top is threaded in the lower part of water pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819535.1U CN209205574U (en) | 2018-11-06 | 2018-11-06 | A kind of injection apparatus spray head being easily installed with disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819535.1U CN209205574U (en) | 2018-11-06 | 2018-11-06 | A kind of injection apparatus spray head being easily installed with disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209205574U true CN209205574U (en) | 2019-08-06 |
Family
ID=67458462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821819535.1U Expired - Fee Related CN209205574U (en) | 2018-11-06 | 2018-11-06 | A kind of injection apparatus spray head being easily installed with disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209205574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918334A (en) * | 2019-12-16 | 2020-03-27 | 株洲瑞尔泰机电科技有限公司 | Spraying device for plastic product manufacturing |
-
2018
- 2018-11-06 CN CN201821819535.1U patent/CN209205574U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918334A (en) * | 2019-12-16 | 2020-03-27 | 株洲瑞尔泰机电科技有限公司 | Spraying device for plastic product manufacturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20201106 |