CN108747845A - Add sand pistol after high pressure water - Google Patents
Add sand pistol after high pressure water Download PDFInfo
- Publication number
- CN108747845A CN108747845A CN201810701322.7A CN201810701322A CN108747845A CN 108747845 A CN108747845 A CN 108747845A CN 201810701322 A CN201810701322 A CN 201810701322A CN 108747845 A CN108747845 A CN 108747845A
- Authority
- CN
- China
- Prior art keywords
- pipette tips
- high pressure
- rifle core
- gun
- pistol
- 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 title claims abstract description 59
- 239000004576 sand Substances 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 abstract description 6
- 230000035939 shock Effects 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000005488 sandblasting Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005108 dry cleaning Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000219000 Populus Species 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0007—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Abstract
The invention discloses add sand pistol after a kind of high pressure water, including shell, water inlet pipe, rifle core, outlet pipe, barral of a gun, trigger and rear plus sand jet stream pipette tips, the water inlet pipe and the outlet pipe are installed on the shell, the rifle core is installed in the shell, the rifle core is installed between the water inlet pipe and the outlet pipe, the trigger is articulated on the shell, the barral of a gun is fixedly connected with the outlet pipe by a water outlet connector, after described plus sand jet stream pipette tips include pipette tips ontology, fan nozzle, logical sandpipe and blast tube, one end of the pipette tips ontology is fixedly connected with the muzzle end of the barral of a gun, the other end of the pipette tips ontology is fixedly connected with the blast tube, sandpipe is led in the side connection of the pipette tips ontology, the fan nozzle is equipped in the pipette tips ontology.The spray gun can solve the shock problem of hand-held gun reaction force in high pressure or ultra-high pressure water fluid jet application.
Description
Technical field
The present invention relates to add sand pistol behind lance technology field more particularly to a kind of high pressure water.
Background technology
Ship usually used two kinds of inventive methods in terms of dock derusting, paint-removing, except attachment at this stage：First, ship
Attachment is removed with sandblasting mode rust-removing paint-removing on to dock, polishing steel plate at primary colors and then spray paint, uses such method oil
Lacquer painting is attached to object destruction, and ship hull generates rusty scale, influences the service life of ship, and bruting process energy consumption is big, efficiency is low, poplar
The very big pollution environment of dirt, operating mode are very severe；Second is that the deck of boat returns rust after adding hydraulic art rust-removing paint-removing to remove attachment using sandblasting, remove
Process similarly has that energy consumption is relatively high and the relatively low technical problem of efficiency.Using sandblasting plus hydraulic art rust-removing paint-removing except attached
It object and needs a kind of spray gun for capableing of efficient operation.
Invention content
The technical problem to be solved by the present invention is to：It provides after a kind of high pressure water plus sand pistol is existed with solving hand-held gun
High pressure or ultra-high pressure water fluid jet application in reaction force shock problem and high pressure or ultra-high pressure water fluid jet application in backwash ask
Topic.
In order to solve the above technical problems, the technical solution of the present invention is：After a kind of high pressure water plus sand pistol, including
Shell, water inlet pipe, rifle core, outlet pipe, barral of a gun, trigger and rear plus sand jet stream pipette tips, the water inlet pipe and outlet pipe peace
Loaded on the shell, the rifle core is installed in the shell, and the rifle core is installed on the water inlet pipe and the outlet pipe
Between, the trigger is articulated on the shell, and the barral of a gun is fixedly connected with the outlet pipe by a water outlet connector, institute
After stating plus sand jet stream pipette tips include pipette tips ontology, fan nozzle, logical sandpipe and blast tube, one end of the pipette tips ontology and institute
The muzzle end for stating barral of a gun is fixedly connected, and the other end of the pipette tips ontology is fixedly connected with the blast tube, the pipette tips ontology
Sandpipe is led in side connection, and the fan nozzle is equipped in the pipette tips ontology.
As an improvement mode, the rifle core include rifle core main body, top cap, cone seal head, spring, open tubular column,
Thimble, the rifle core main body are fixedly installed in the shell, the water inlet pipe and the outlet pipe respectively with the rifle core master
Body grafting, the rifle core main body are equipped with inner cavity, and the top cap and the open tubular column are fixedly installed in the rifle core main body, described
The spring and the cone seal head are equipped between top cap and the open tubular column, the spring presses the cone seal crown
In on the open tubular column, described thimble one end acts against on the trigger, and the other end acts against on the cone seal head.
As an improvement mode, it is described after plus sand jet stream pipette tips further include anti-backwash cover, the anti-backwash cover is not by
Become rusty Steel material drawing and forming, and the anti-backwash cover carries downward overflow port.
As an improvement mode, the nozzle of the water inlet pipe is equipped with high pressure connection.
As an improvement mode, the oral area of the backwash cover is equipped with magnetic group, and the magnetic group includes ball axis
It holds and three magnetic blocks.
As an improvement mode, be installed with handle on the barral of a gun.
Use the technique effect acquired by above-mentioned technical proposal for：
The present invention solves the shock problem of hand-held gun reaction force in high pressure or ultra-high pressure water fluid jet application, 130mpa
Can be from overflow gun trigger high-strength stainless steel, elastic force trigger, it is anti-kill from overflow runner design, safety is good, prolonged
It is durable, that trigger pulls power is small；After high pressure water plus abrasive cone shape diffusion jet pipette tips include conical nozzle, taper abrasive material jet nozzle, nothing
Larynx is into sand connector etc., and jet stream face is non-directional, is suitable for the cleaning of size space removes, and the anti-backwash hand-held gun is by spraying high pressure
Water sand mixture body surfaces such as cabin etc. are cleared up, work efficiency is high, saves the energy, improves work efficiency.
Since the rifle core includes rifle core main body, top cap, cone seal head, spring, open tubular column, thimble, the rifle core master
Body is fixedly installed in the shell, the water inlet pipe and the outlet pipe respectively with the rifle core main body grafting, the rifle core
Main body is equipped with inner cavity, and the top cap and the open tubular column be fixedly installed in the rifle core main body, the top cap with it is described hollow
The spring and the cone seal head are equipped between column, the cone seal crown is pressed on the open tubular column by the spring
On, described thimble one end acts against on the trigger, and the other end acts against on the cone seal head, and rifle core can control high pressure water
Injection.
Since the rear plus sand jet stream pipette tips further include anti-backwash cover, the anti-backwash cover is drawn by stainless steel material
Type, the anti-backwash cover carry downward overflow port, and the oral area of the backwash cover is equipped with magnetic group, and the magnetic group includes rolling
Pearl bearing and three magnetic blocks, be arranged anti-backwash cover solve hand-held gun high pressure or ultra-high pressure water fluid jet application in backwash ask
Topic, and negative-pressure adsorption system recycle-water, sand, waste can be connected, dry cleaning surface, anti-backwash cover is drawn by stainless steel material
Type, with downward overflow port, lightweight, anti-backwash provide installation position for magnetic group；Magnetic group is by three magnetic blocks and ball bearing group
At, according to the different allotment magnetic block sizes of pressure and flow, ball bearing can prevent magnetic block inhale extremely cleaning it is upper, can allow and hold
Rifle personnel can flexibly move cleaning device.
Since the nozzle of the water inlet pipe is equipped with high pressure connection, high pressure connection is for connecting high-pressure water pipe.
Due to being installed with handle on the barral of a gun, setting handle facilitates worker to carry out cleaning operation.
Description of the drawings
Fig. 1 is the structure sectional view of the present invention；
Fig. 2 is the three-dimensional structure diagram of the present invention；
In figure, 1- shells, 21- water inlet pipes, 22- outlet pipes, 23- barrals of a gun, 3- triggers, 4- rifle stem bodies, 41- rifle cores top
Cap, 42- springs, 43- cone seal heads, 44- open tubular columns, 46- rifle core thimbles, 5- water outlet connectors, 61- pipette tips ontologies, 62- are fan-shaped
Nozzle, 63- blast tubes, 64- water outlet connectors, 7- lead to sandpipe, the anti-backwash covers of 8-, 81- overflow ports, 82- magnetic blocks, 83- ball axis
It holds, 9- handles, 10- high pressure connections.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples.
As Fig. 1 and Fig. 2 jointly shown in, after a kind of high pressure water plus sand pistol, including shell 1, water inlet pipe 21, rifle core,
Outlet pipe 22, barral of a gun 23, trigger 3 and rear plus sand jet stream pipette tips.Water inlet pipe 21 and outlet pipe 22 are installed on shell 1, rifle core
It is installed in shell 1, rifle core is installed between water inlet pipe 21 and outlet pipe 22.Rifle core includes rifle core main body, rifle core top cap 41, cone
Shape seal head 43, spring 42, open tubular column 44, rifle core thimble 46, rifle core main body are fixedly installed in shell 1, water inlet pipe 21 with go out
Water pipe 22 is respectively with rifle core main body grafting, and for rifle core main body equipped with inner cavity, rifle core top cap 41 and open tubular column 44 are fixedly installed in rifle core
In main body, spring 42 and cone seal head 43 are equipped between rifle core top cap 41 and open tubular column 44, spring 42 is by cone seal head 43
In on open tubular column 44,46 one end of thimble acts against on trigger 3 top pressure, and the other end acts against on cone seal head 43, passes through trigger 3
Control the injection that rifle core can control high pressure water.Trigger 3 is articulated on shell 1, and barral of a gun 23 is connect with outlet pipe 22 by a water outlet
First 645 are fixedly connected.
Afterwards plus sand jet stream pipette tips include pipette tips ontology 61, fan nozzle 62, logical sandpipe 7 and blast tube 63, pipette tips ontology
61 one end is fixedly connected with the muzzle end of barral of a gun 23, and the other end of pipette tips ontology 61 is fixedly connected with blast tube 63, pipette tips ontology
Sandpipe 7 is led in 61 side connection, and fan nozzle 62 is equipped in pipette tips ontology 61.Afterwards plus sand jet stream pipette tips further include anti-backwash cover
8, for anti-backwash cover 8 by stainless steel material drawing and forming, anti-backwash cover 8 carries downward overflow port 81, and the oral area of backwash cover is installed
It includes ball bearing 83 and three magnetic blocks 82 to have magnetic group, magnetic group, be arranged anti-backwash cover 8 solve hand-held gun in high pressure or
Backwash problem in ultra-high pressure water fluid jet application, and negative-pressure adsorption system recycle-water, sand, waste can be connected, dry cleaning surface, counnter attack
Splash cover 8 by stainless steel material drawing and forming, with downward overflow port 81, lightweight, anti-backwash provide installation position for magnetic group；Magnetic
Group is made of three magnetic blocks 82 and ball bearing 83, according to different 82 sizes of allotment magnetic block of pressure and flow, ball axis
Holding 83 can prevent magnetic block 82 from inhaling extremely in cleaning, can allow man with a gun that can flexibly move cleaning device.
The nozzle of water inlet pipe 21 is equipped with high pressure connection 10, and high pressure connection 10 is for connecting high-pressure water pipe.Due to barral of a gun 23
On be installed with handle 9, setting handle 9 facilitates worker to carry out cleaning operation.
After this high pressure water plus the application method of sand pistol is：
Water inlet pipe 21 is connect into high-pressure hydraulic pump by high pressure connection 10, logical sandpipe 7 connects pressure sand tank, and then cocking 3 is simultaneously
The control valve of Opening pressure sand tank, the water sand mixture of high pressure can be ejected by pipette tips to clear up the objects such as ship simultaneously
Surface.It can ambulatory handheld rifle, can also be by the hand-held gun to be cleared up for the different position of object at any time in scale removal process
It is installed in robot and realizes automation cleaning.
It is readily apparent that above description and record is only illustrated in the disclosure being not intended to be limiting of the invention
Appearance, application or use.Although describing and being described in the accompanying drawings embodiment in embodiment, the present invention does not limit
Be described as by attached drawing example and in embodiment it is now recognized that optimal mode to implement the particular case of the teachings of the present invention
Son, the scope of the present invention is by any embodiment of the description and appended claims including falling into front.
Claims (6)
1. adding sand pistol after a kind of high pressure water, which is characterized in that including shell, water inlet pipe, rifle core, outlet pipe, barral of a gun, pull
Machine and rear plus sand jet stream pipette tips,
The water inlet pipe and the outlet pipe are installed on the shell, and the rifle core is installed in the shell, the rifle core
It is installed between the water inlet pipe and the outlet pipe, the trigger is articulated on the shell, the barral of a gun and the water outlet
Pipe is fixedly connected by a water outlet connector,
After described plus sand jet stream pipette tips include pipette tips ontology, fan nozzle, lead to sandpipe and blast tube, and the one of the pipette tips ontology
End is fixedly connected with the muzzle end of the barral of a gun, and the other end of the pipette tips ontology is fixedly connected with the blast tube, the pipette tips
Sandpipe is led in the side connection of ontology, and the fan nozzle is equipped in the pipette tips ontology.
2. after high pressure water as described in claim 1 plus sand pistol, which is characterized in that the rifle core include rifle core main body,
Top cap, cone seal head, spring, open tubular column, thimble, the rifle core main body are fixedly installed in the shell, the water inlet pipe
With the outlet pipe respectively with the rifle core main body grafting, the rifle core main body is equipped with inner cavity, the top cap and the open tubular column
It is fixedly installed in the rifle core main body, the spring and the cone seal is equipped between the top cap and the open tubular column
The cone seal crown is pressed on the open tubular column by head, the spring, and described thimble one end acts against on the trigger, separately
One end acts against on the cone seal head.
3. adding sand pistol after high pressure water as described in claim 1, which is characterized in that after described plus sand jet stream pipette tips are also wrapped
Anti- backwash cover is included, the anti-backwash cover carries downward overflow port by stainless steel material drawing and forming, the anti-backwash cover.
4. adding sand pistol after high pressure water as described in claim 1, which is characterized in that the nozzle of the water inlet pipe is equipped with
High pressure connection.
5. adding sand pistol after a kind of high pressure water, which is characterized in that the oral area of the backwash cover is equipped with magnetic group, the magnetic
Suction group includes ball bearing and three magnetic blocks.
6. adding sand pistol after a kind of high pressure water, which is characterized in that be installed with handle on the barral of a gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701322.7A CN108747845A (en) | 2018-06-29 | 2018-06-29 | Add sand pistol after high pressure water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701322.7A CN108747845A (en) | 2018-06-29 | 2018-06-29 | Add sand pistol after high pressure water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108747845A true CN108747845A (en) | 2018-11-06 |
Family
ID=63975065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810701322.7A Pending CN108747845A (en) | 2018-06-29 | 2018-06-29 | Add sand pistol after high pressure water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747845A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968213A (en) * | 2019-04-30 | 2019-07-05 | 上海外高桥造船有限公司 | A kind of sand washing rifle protective device |
| CN110565714A (en) * | 2019-09-24 | 2019-12-13 | 山东路得威工程机械制造有限公司 | Vacuum excavation head |
| CN112523533A (en) * | 2020-12-30 | 2021-03-19 | 上海市建筑装饰工程集团有限公司 | Installation method of sand washing spray gun on surface of historical building preservation and repair building |
| CN112720272A (en) * | 2020-12-30 | 2021-04-30 | 上海市建筑装饰工程集团有限公司 | Sand washing spray gun for oil dirt pollution on surface of historical building preservation and repair |
| CN112775847A (en) * | 2020-12-30 | 2021-05-11 | 上海市建筑装饰工程集团有限公司 | Sand washing method for oil dirt pollution on surface of historical building preservation and repair |
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| GB1403528A (en) * | 1971-11-30 | 1975-08-28 | Hart B E | Control valve assembly |
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2018
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968213A (en) * | 2019-04-30 | 2019-07-05 | 上海外高桥造船有限公司 | A kind of sand washing rifle protective device |
| CN109968213B (en) * | 2019-04-30 | 2020-05-19 | 上海外高桥造船有限公司 | Sand washing gun protection device |
| CN110565714A (en) * | 2019-09-24 | 2019-12-13 | 山东路得威工程机械制造有限公司 | Vacuum excavation head |
| CN112523533A (en) * | 2020-12-30 | 2021-03-19 | 上海市建筑装饰工程集团有限公司 | Installation method of sand washing spray gun on surface of historical building preservation and repair building |
| CN112720272A (en) * | 2020-12-30 | 2021-04-30 | 上海市建筑装饰工程集团有限公司 | Sand washing spray gun for oil dirt pollution on surface of historical building preservation and repair |
| CN112775847A (en) * | 2020-12-30 | 2021-05-11 | 上海市建筑装饰工程集团有限公司 | Sand washing method for oil dirt pollution on surface of historical building preservation and repair |
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