CN107932341A - Safety protective derusting sand-blasting gun and its sand-blasting machine - Google Patents
Safety protective derusting sand-blasting gun and its sand-blasting machine Download PDFInfo
- Publication number
- CN107932341A CN107932341A CN201711240581.6A CN201711240581A CN107932341A CN 107932341 A CN107932341 A CN 107932341A CN 201711240581 A CN201711240581 A CN 201711240581A CN 107932341 A CN107932341 A CN 107932341A
- Authority
- CN
- China
- Prior art keywords
- sand
- blasting
- gun
- blasting gun
- valve
- 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.)
- Withdrawn
Links
- 238000005488 sandblasting Methods 0.000 title claims abstract description 86
- 230000001681 protective effect Effects 0.000 title claims abstract description 21
- 239000004576 sand Substances 0.000 claims abstract description 27
- 239000013049 sediment Substances 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000219991 Lythraceae Species 0.000 description 1
- 235000014360 Punica granatum Nutrition 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
-
- 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
- B24C7/0015—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 with control of feed parameters, e.g. feed rate of abrasive material or carrier
- B24C7/0023—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 with control of feed parameters, e.g. feed rate of abrasive material or carrier of feed pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of safety protective derusting sand-blasting gun and its sand-blasting machine, including sand-blasting gun and sand-blasting machine, pressurized tank and resevoir sand tank are set inside the sand-blasting machine, the resevoir sand tank is located at the pressurized tank upper end, the upper end of the resevoir sand tank sets sand inlet, high-pressure pump is set on the pressure pot sidewall, the pressurized tank lower end is equipped with air pressure valve, the air pressure valve side connects sediment transport pipe, the sediment transport pipe end connects the sand-blasting gun, the sand-blasting gun is round tubular thing, the sandblasting gun back end sets mechanical safety valve, the safety valve upper end connecting valve spanner, vertical handle before being set below the sand-blasting gun front end, vertical handle after after below the sandblasting gun back end, vertical handle upper end connecting valve valve after described, vertical handle lower end sets push switch after described, vertical handle front end connects a metal baffle before described.By the above-mentioned means, the present invention can add protective device to protect the safety of staff to the structure of sand-blasting gun.
Description
Technical field
The present invention relates to sand-blasting machine field, more particularly to a kind of safety protective derusting sand-blasting gun and its sand-blasting machine.
Background technology
Derusting by sandblasting is to use compressed air as power, to form high velocity spray beam by material spray, such as pomegranate stone sand, copper mine
Sand, quartz sand, diamond dust, iron sand and SEMEN AMOMI LONGILIGULA, are ejected at a high speed workpiece surface to be treated, make the outer surface of workpiece surface
Appearance or shape change, be chiefly used in removing the rusty stain of old equipment surface, so as to japanning again, due to high velocity spray beam
Inside has substantial amounts of sandstone, and sandstone can rebound when touching metal decking in the state of high speed is sprayed, high speed bullet
The sandstone penetrated can injure the staff for holding sand-blasting gun, so needing to carry out staff certain security protection, at present
General security protection to promote staff to wear protective garment and head protector, but the behave is in hot weather to work
Make that the experience of personnel is unfriendly, so needing to design the protection Design for being more bonded hommization.
The content of the invention
, can the invention mainly solves the technical problem of providing a kind of safety protective derusting sand-blasting gun and its sand-blasting machine
Change and protective device is added to the structure of sand-blasting gun to protect the safety of staff.
In order to solve the above technical problems, one aspect of the present invention is：A kind of safety protective derusting is provided
Sand-blasting gun and its sand-blasting machine, including sand-blasting gun and sand-blasting machine, set pressurized tank and resevoir sand tank, the resevoir sand tank inside the sand-blasting machine
Positioned at the pressurized tank upper end, the upper end of the resevoir sand tank sets sand inlet, and high-pressure pump, the pressure are set on the pressure pot sidewall
Power tank lower end is equipped with air pressure valve, and the air pressure valve side connects sediment transport pipe, and the sediment transport pipe end connects the sand-blasting gun, described
Sand-blasting gun is round tubular thing, and the sandblasting gun back end sets mechanical safety valve, and safety valve upper end connecting valve is pulled
Hand, the sand-blasting gun front end set nozzle, vertical handle before being set below the sand-blasting gun front end, below the sandblasting gun back end after after
Vertical handle, the rear vertical handle upper end connecting valve valve, vertical handle lower end sets push switch after described, vertical before described
Straight handle front end connects a metal baffle, and a transparent baffle, the nozzle rear end connection are vertically set up in the upper end of the sand-blasting gun
One annular umbrella crown, the umbrella crown opening direction is with the nozzle towards on the contrary, setting wear-resistant coating on the lateral surface of the umbrella crown.
In a preferred embodiment of the present invention, umbrella crown rear end connects more umbrella frames, is covered on the tube wall of the sand-blasting gun front end
A cylinder is connect, the umbrella frame is connected with the cylinder, cylinder front end connecting spring.
In a preferred embodiment of the present invention, the lower end of sand-blasting machine sets A-frame.
In a preferred embodiment of the present invention, one end connection air gauge of air pressure valve.
The beneficial effects of the invention are as follows：The present invention for derusting sand-blasting machine human oriented design improved, due to for
Ensure safety problem recessive during derusting sand-blasting gun work, staff must wear thick and heavy protective garment, by sandblasting
Rifle carries out the improvement of protective device so that operator need not wear protective garment, and the both sides up and down of the front end of sand-blasting gun are equipped with
Protective baffle plate, the rear end of nozzle devise the protective cover of umbrella, can not only open but also be recoverable to, and protective cover can control ejection
The sandstone returned scatters from both sides, ensures that sandstone can not touch injury operator in bounce-back.
Brief description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structure diagram of safety protective derusting one preferred embodiment of sand-blasting gun and its sand-blasting machine of the present invention；
The mark of each component is as follows in attached drawing：1st, sand-blasting gun；2nd, sand-blasting machine；3rd, pressurized tank；4th, resevoir sand tank；5th, sand inlet；6th, it is high
Compression pump；7th, air pressure valve；8th, sediment transport pipe；9th, safety valve；10th, preceding vertical handle；11st, rear vertical handle；12nd, switch valve；13、
Push switch；14th, metal baffle；15th, transparent baffle；16th, nozzle；17th, umbrella crown；18th, umbrella frame；19th, cylinder.
Embodiment
The technical solution in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this area is common
All other embodiment that technical staff is obtained without making creative work, belongs to the model that the present invention protects
Enclose.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of safety protective derusting sand-blasting gun and its sand-blasting machine, including sand-blasting gun 1 and sand-blasting machine 2, set inside the sand-blasting machine 1
Pressurized tank 3 and resevoir sand tank 4, the resevoir sand tank 3 are located at 3 upper end of pressurized tank, and the upper end of the resevoir sand tank 4 sets sand inlet 5, institute
State and high-pressure pump 6 is set on 3 side wall of pressurized tank, 3 lower end of pressurized tank is equipped with air pressure valve 7, and the air pressure valve side connects sediment transport
Pipe 8,8 end of sediment transport pipe connect the sand-blasting gun 1, and the sand-blasting gun 1 is round tubular thing, and 1 rear end of sand-blasting gun is set
Mechanical safety valve 9, the 9 upper end connecting valve spanner of safety valve, 1 front end of sand-blasting gun sets nozzle 16, the spray
Vertical handle 10 before setting below 1 front end of sand rifle, below 1 rear end of sand-blasting gun after after vertical handle 11, it is described after vertical handle
11 upper end connecting valve valves 12, vertical 11 lower end of handle sets push switch 13 after described, and vertical 10 front end of handle connects before described
A metal baffle 14 is connect, a transparent baffle 15,16 rear end of nozzle connection, one annular are vertically set up in the upper end of the sand-blasting gun 1
Umbrella crown 17,17 opening direction of umbrella crown is with the nozzle 16 towards on the contrary, setting wear-resistant coating on the lateral surface of the umbrella crown 17.
In addition, 17 rear end of umbrella crown connects more umbrella frames 18, a cylinder 19 is socketed on the 1 front end tube wall of sand-blasting gun, it is described
Umbrella frame 18 is connected with the cylinder 19, the 19 front end connecting spring of cylinder.
In addition, the lower end of sand-blasting machine 2 sets A-frame.
In addition, one end connection air gauge of air pressure valve 7.
To set pressurized tank 3 and resevoir sand tank 4 inside sand-blasting machine 1, resevoir sand tank 3 is located on pressurized tank 3 operation principle of the present invention
End, the upper end of resevoir sand tank 4 set sand inlet 5, high-pressure pump 6 are set on 3 side wall of pressurized tank, and 3 lower end of pressurized tank is equipped with air pressure valve 7, gas
7 side of pressure valve connects spanner, to export main valve.
Air pressure valve side connection sediment transport pipe 8,8 end of sediment transport pipe connection sand-blasting gun 1, sand-blasting gun 1 are round tubular thing, sandblasting
1 rear end of rifle sets mechanical safety valve 9, and 9 upper end connecting valve spanner of safety valve, 1 front end of sand-blasting gun sets nozzle 16, nozzle 16
Aperture reduces.
Vertical handle 10 before setting below 1 front end of sand-blasting gun, below 1 rear end of sand-blasting gun after after vertical handle 11, vertically hold afterwards
11 upper end connecting valve valves 12, rear vertical 11 lower end of handle sets push switch 13, the opening and closing of this switch controlling switch valve.
Preceding vertical 10 front end of handle connects a metal baffle 14, the arm of vertical handle before the protection gripping of metal baffle 14,
A transparent baffle 15 is vertically set up in the upper end of sand-blasting gun 1, and transparent baffle 15 protects the face of operator in the case where ensureing the visual field
Portion.
16 rear end of nozzle connection, one annular umbrella crown 17,17 opening direction of umbrella crown and nozzle 16 towards on the contrary, umbrella crown 17 it is outer
Wear-resistant coating is set on side, 17 rear end of umbrella crown connects more umbrella frames 18, a cylinder 19, umbrella frame are socketed on 1 front end tube wall of sand-blasting gun
18 are connected with cylinder 19,19 front end connecting spring of cylinder.
The foregoing is merely the embodiment of the present invention, is not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright description is made, is directly or indirectly used in other relevant technology necks
Domain, is included within the scope of the present invention.
Claims (4)
1. a kind of safety protective derusting sand-blasting gun and its sand-blasting machine, including sand-blasting gun and sand-blasting machine, it is characterised in that the spray
Pressurized tank and resevoir sand tank are set inside sand machine, the resevoir sand tank is located at the pressurized tank upper end, and the upper end of the resevoir sand tank is set into sand
Mouthful, high-pressure pump is set on the pressure pot sidewall, the pressurized tank lower end is equipped with air pressure valve, and the air pressure valve side connects sediment transport
Pipe, the sediment transport pipe end connect the sand-blasting gun, and the sand-blasting gun is round tubular thing, and the sandblasting gun back end is set mechanically
Safety valve, the safety valve upper end connecting valve spanner, the sand-blasting gun front end set nozzle, the sand-blasting gun front end lower section
If preceding vertical handle, vertical handle, the rear vertical handle upper end connecting valve valve are described afterwards behind the sandblasting gun back end lower section
Vertical handle lower end sets push switch afterwards, and vertical handle front end connects a metal baffle, the upper end of the sand-blasting gun before described
It is vertical to set up a transparent baffle, the one annular umbrella crown of nozzle rear end connection, the umbrella crown opening direction and the nozzle direction
On the contrary, set wear-resistant coating on the lateral surface of the umbrella crown.
2. safety protective derusting sand-blasting gun according to claim 1 and its sand-blasting machine, it is characterised in that after the umbrella crown
End connects more umbrella frames, is socketed a cylinder on the tube wall of the sand-blasting gun front end, the umbrella frame is connected with the cylinder, the circle
Cylinder front end connecting spring.
3. safety protective derusting sand-blasting gun according to claim 1 and its sand-blasting machine, it is characterised in that the sand-blasting machine
Lower end set A-frame.
4. safety protective derusting sand-blasting gun according to claim 1 and its sand-blasting machine, it is characterised in that the air pressure valve
One end connection air gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711240581.6A CN107932341A (en) | 2017-11-30 | 2017-11-30 | Safety protective derusting sand-blasting gun and its sand-blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711240581.6A CN107932341A (en) | 2017-11-30 | 2017-11-30 | Safety protective derusting sand-blasting gun and its sand-blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107932341A true CN107932341A (en) | 2018-04-20 |
Family
ID=61947992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711240581.6A Withdrawn CN107932341A (en) | 2017-11-30 | 2017-11-30 | Safety protective derusting sand-blasting gun and its sand-blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107932341A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500748A (en) * | 2018-12-29 | 2019-03-22 | 福建双环能源科技股份有限公司 | A kind of multipurpose sand-blasting gun for derusting by sandblasting paint removal |
| CN109571272A (en) * | 2018-12-28 | 2019-04-05 | 河北建工集团有限责任公司 | Build reserved steel bar derusting construction method |
| CN109866114A (en) * | 2019-04-19 | 2019-06-11 | 南通理工学院 | Sand blasting gun for steel structure reverse opening |
| CN114248207A (en) * | 2020-09-25 | 2022-03-29 | 怀化市港翔管桩有限公司 | Surface treatment device is used in tubular pile processing for construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB619596A (en) * | 1945-12-29 | 1949-03-11 | Stanislas Morel | Improvements in and relating to sand-blast guns |
| DE20010854U1 (en) * | 2000-06-01 | 2000-09-07 | Jou, Wuu-Cheau, Tai Li, Taichung | Sandblasting gun |
| CN202592228U (en) * | 2012-04-05 | 2012-12-12 | 南京庆丰机电制造厂 | Sandblasting nozzle for tank type sandblasting machine |
| CN204772124U (en) * | 2015-06-02 | 2015-11-18 | 奥拓福水刀有限公司 | Automatically controlled handheld water cutting equipment |
| CN205218849U (en) * | 2015-11-18 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Marine rust cleaning sand blasting unit that conveniently carries and use |
| CN107321516A (en) * | 2017-08-07 | 2017-11-07 | 孝昌县桂源智能科技有限公司 | A kind of new spray gun for paint |
-
2017
- 2017-11-30 CN CN201711240581.6A patent/CN107932341A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB619596A (en) * | 1945-12-29 | 1949-03-11 | Stanislas Morel | Improvements in and relating to sand-blast guns |
| DE20010854U1 (en) * | 2000-06-01 | 2000-09-07 | Jou, Wuu-Cheau, Tai Li, Taichung | Sandblasting gun |
| CN202592228U (en) * | 2012-04-05 | 2012-12-12 | 南京庆丰机电制造厂 | Sandblasting nozzle for tank type sandblasting machine |
| CN204772124U (en) * | 2015-06-02 | 2015-11-18 | 奥拓福水刀有限公司 | Automatically controlled handheld water cutting equipment |
| CN205218849U (en) * | 2015-11-18 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Marine rust cleaning sand blasting unit that conveniently carries and use |
| CN107321516A (en) * | 2017-08-07 | 2017-11-07 | 孝昌县桂源智能科技有限公司 | A kind of new spray gun for paint |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571272A (en) * | 2018-12-28 | 2019-04-05 | 河北建工集团有限责任公司 | Build reserved steel bar derusting construction method |
| CN109571272B (en) * | 2018-12-28 | 2021-04-20 | 河北建工集团有限责任公司 | Rust removal construction method for construction reserved steel bars |
| CN109500748A (en) * | 2018-12-29 | 2019-03-22 | 福建双环能源科技股份有限公司 | A kind of multipurpose sand-blasting gun for derusting by sandblasting paint removal |
| CN109500748B (en) * | 2018-12-29 | 2024-04-12 | 泉州市秉德机电设备有限公司 | Application method of multipurpose sand blasting gun for sand blasting, rust removing and paint removing |
| CN109866114A (en) * | 2019-04-19 | 2019-06-11 | 南通理工学院 | Sand blasting gun for steel structure reverse opening |
| CN114248207A (en) * | 2020-09-25 | 2022-03-29 | 怀化市港翔管桩有限公司 | Surface treatment device is used in tubular pile processing for construction |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180420 |
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| WW01 | Invention patent application withdrawn after publication |