CN211937479U

CN211937479U - Environment-friendly silicon steel antirust liquid spraying equipment

Info

Publication number: CN211937479U
Application number: CN201921627481.3U
Authority: CN
Inventors: 陆海林; 王鹏宇; 苏红霞
Original assignee: Jiangsu Hengfeng New Materials Manufacturing Co ltd
Current assignee: Jiangsu Hengfeng New Materials Manufacturing Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-11-17
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses an environment-friendly silicon steel antirust liquid spraying equipment, including hydrojet seat and body of a gun, the front end at the body of a gun is installed to the hydrojet seat, the foremost end of hydrojet seat is connected with the hood, it has a protection type anticreep device to increase on the cover of liquid storage pot and the connection swivel nut on the hydrojet seat on this silicon steel antirust liquid spraying equipment, this novel protection type anticreep device can produce ascending tensile force effect to the cover of connecting swivel nut bottom connection after connecting well both, and the cover can make the connecting seat of whole liquid storage pot and hydrojet seat bottom be through being connected more firm safety that the swivel nut is connected through the upward tensile force effect of protection type anticreep device down, whole liquid storage pot can be fixed more firm through holding of this novel protection type anticreep device, prevent to use and carry out the spraying because of the removal that will not stop when using this silicon steel antirust liquid spraying equipment and cause the condition that produces not hard up between the connection swivel nut of liquid storage pot and connecting seat bottom The situation occurs.

Description

Environment-friendly silicon steel antirust liquid spraying equipment

Technical Field

The utility model belongs to the technical field of the spray gun is relevant, concretely relates to environment-friendly silicon steel antirust fluid spraying equipment.

Background

The spray gun is a device which utilizes liquid or compressed air to quickly release as power, the spray gun is divided into a normal pressure type spray gun and a pressurization type spray gun, the spray gun also comprises a pressure type spray gun, a Kale type spray gun and an automatic recovery type spray gun, the spray gun can be directly used for loading paint in the application in the industry, i.e. a simple spray gun, can be installed in automatic equipment, such as an automatic glue sprayer, an automatic glue spreader, an automatic paint sprayer, a coating machine and other spraying equipment for use, when compressed air generated by an air compressor is sprayed out through an air cap at the front part of the spray gun, a low-pressure area lower than the atmospheric pressure is generated at the front part of the paint spray nozzle connected with the spray gun, the spray gun is fast, easy and excellent, the automatic model selection is realized, the pressure difference generated at the nozzle sucks the coating out of the coating storage tank, and the coating is atomized into particles and sprayed on the surface of the coated object under the action of high-speed jet force of compressed air.

The prior art of silicon steel antirust liquid spraying equipment has the following problems: current silicon steel antirust liquid spraying equipment need be equipped with the liquid storage pot of antirust liquid inside through connecting swivel nut fixed mounting to the rifle body of spray gun and use when using, and the user need make a round trip to be stopped when carrying out the antirust liquid spraying to silicon steel and rock and remove whole spray gun and just can carry out the spraying operation, because the connected mode of liquid storage pot and rifle body is comparatively simple, and then can cause the connection swivel nut of connecting the installation liquid storage pot to produce not hard up when the spray gun is rocked in the removal, can influence the normal blowout of antirust liquid inside the liquid storage pot like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly silicon steel antirust liquid spraying equipment to the connected mode who proposes because liquid storage pot and body of a gun in solving above-mentioned background art is comparatively simple, and then can cause the connection swivel nut of connecting the installation liquid storage pot to produce not hard up easily when removing and rocking the spray gun, will influence the normal spun problem of the antirust liquid of liquid storage pot inside like this.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly silicon steel antirust liquid spraying equipment, includes hydrojet seat and body of a gun, the front end at the body of a gun is installed to the hydrojet seat, the foremost end of hydrojet seat is connected with the hood, the circumference internal connection of hood has the nozzle that the opening is forward, the bottom of hydrojet seat is connected with the connecting seat that the opening is decurrent, the connecting swivel nut has been cup jointed to the outside of the circumference of connecting seat bottommost end, the connecting swivel nut lower extreme is connected with the liquid storage pot, be provided with a jar body on the liquid storage pot, the upper end of jar body is connected with the cover, the top of cover is provided with the connector nozzle, the connector nozzle sets up inside the lower half section circumference of connecting the swivel nut, the cover is connected with protection type anticreep device with the connecting swivel nut, hydrojet seat rear side obtains being connected with the trigger that stretches out on the body of a gun, the trigger is connected with the, the outer wall of the rear end of the gun body close to the upper side is provided with a flow adjusting knob, the outer wall of the rear end of the gun body below the flow adjusting knob is provided with a spray amplitude adjusting knob, the outer wall of the rear end of the gun body at the lower side of the spray amplitude adjusting knob is provided with an air pressure adjusting knob, the protective anti-falling device is provided with a limiting check ring, the limiting retainer ring is sleeved on the outer wall of the circumference of the lowest end of the connecting threaded sleeve, the limiting retainer ring and the connecting threaded sleeve are fixedly connected through an adhesive, the go-between has been cup jointed to the connection swivel nut girth outside of spacing retaining ring upside, all be provided with the connector, two on the both ends outer wall about the go-between all be connected with rubber stretch cord, two on the connector the other one end of rubber stretch cord all is connected with L type couple, two through another connector L type couple cup joints both ends bottom and outside about the cover respectively.

Preferably, the bottom of the rear side of the gun body is connected with a handle, the handle and the gun body are fixedly connected through welding, and the lowest end of the handle is connected with an air interface with a downward opening.

Preferably, the uppermost end of the trigger is fixedly connected with the gun body through a connecting shaft, and the maximum wrestling angle of the front part and the rear part of the trigger is thirty degrees.

Preferably, the outer walls of the front ends of the upper side and the lower side of the nozzle are also provided with drainage blocking pieces, and the diameter of a spray hole of the nozzle is one point and five millimeters.

Preferably, the cross-sectional shapes of the tank body and the tank cover are both circular, and the internal capacity of the tank body is one thousand milliliters.

Preferably, the two rubber elastic ropes are arranged, the shape and size and the elastic coefficient of the two rubber elastic ropes are the same, and the length of the two rubber elastic ropes in the contracted state is half of the distance between the bottom of the tank cover and the bottom of the connecting threaded sleeve.

Compared with the prior art, the utility model provides an environment-friendly silicon steel antirust liquid spraying equipment possesses following beneficial effect:

1. the utility model adds a protective anti-drop device on the tank cover of the liquid storage tank and the connecting screw sleeve on the liquid spray seat on the silicon steel antirust liquid spraying device, the novel protective anti-drop device can generate upward pulling force on a tank cover connected with the bottom of the connecting screw sleeve after the protective anti-drop device and the connecting screw sleeve are connected, the tank cover can enable the whole liquid storage tank to be connected with the connecting seat at the bottom of the liquid spraying seat through the connecting threaded sleeve more firmly and safely under the action of upward pulling force of the protective anti-disengaging device, the whole liquid storage tank can be fixed more firmly through the clamping of the novel protective anti-disengaging device, the situation that the liquid storage tank is loosened from the connecting threaded sleeve at the bottom of the connecting seat due to the fact that spraying is carried out through continuous movement when the silicon steel antirust liquid spraying equipment is used is prevented, and the liquid storage tank can be guaranteed to be used in a state that the liquid storage tank is always firmly connected with the connecting seat through the connecting threaded sleeve;

2. the novel protective anti-falling device has the following specific use mode and principle that after a liquid storage tank is connected and installed with a connecting seat at the bottom of a liquid spraying seat through a connecting threaded sleeve, a connecting ring on the protective anti-falling device is sleeved outside the connecting threaded sleeve, a limiting check ring is further connected and fixed on the outer wall of the circumference of the lowest end of the connecting threaded sleeve, the connecting ring can be fixed outside the connecting threaded sleeve and can rotate under the action of the limiting check ring, after the liquid storage tank is installed, L-shaped hooks at the bottom of rubber elastic ropes connected with the left end and the right end of the connecting ring are respectively and symmetrically hung outside two ends of a tank cover on the liquid storage tank, after connection is completed, the connecting ring can be fixed on the connecting threaded sleeve under the action of the limiting check ring, the two rubber elastic ropes can generate pulling force all the time under the stretching state, and the pulling force generated by the two rubber elastic ropes can act on the whole liquid storage tank all the time through the two L, and the liquid storage pot receives the pulling force effect of two rubber stretch cords then can be more firmly be connected with the connecting seat after fixed, and receive the pulling force restriction and can make the liquid storage pot prevent that the liquid storage pot from producing the condition emergence that becomes flexible when using to guarantee that whole antirust fluid spraying equipment can be normal and safe use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic structural view of an environment-friendly silicon steel antirust liquid spraying device provided by the present invention;

FIG. 2 is a schematic view of the liquid storage tank of the present invention;

fig. 3 is a schematic structural view of the protective anti-disengaging device of the present invention;

in the figure: 1. a liquid storage tank; 2. a protective anti-drop device; 3. connecting a threaded sleeve; 4. a hood; 5. a nozzle; 6. a connecting seat; 7. a liquid spraying base; 8. a gun needle; 9. a trigger; 10. a gun body; 11. a flow adjustment knob; 12. an air pressure adjusting knob; 13. a spray amplitude adjusting knob; 14. a handle; 15. an air interface; 16. a tank body; 17. a can lid; 18. a connecting nozzle; 19. an L-shaped hook; 20. a connector; 21. a rubber elastic cord; 22. a limit retainer ring; 23. and (7) connecting rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an environment-friendly silicon steel antirust liquid spraying device comprises a liquid spraying base 7 and a gun body 10, wherein the liquid spraying base 7 is installed at the front end of the gun body 10, the foremost end of the liquid spraying base 7 is connected with an air cap 4, a nozzle 5 with a forward opening is connected inside the circumference of the air cap 4, the outer walls of the front ends of the upper side and the lower side of the nozzle 5 are also provided with a drainage baffle, the diameter of a spray hole of the nozzle 5 is one point five millimeters, the spray hole inside the nozzle 5 is smaller in diameter, so that the antirust liquid can be better atomized after being sprayed out of the nozzle, the antirust liquid can be more uniform and smooth after being sprayed on silicon steel, the bottom of the liquid spraying base 7 is connected with a connecting base 6 with a downward opening, a connecting threaded sleeve 3 is sleeved outside the circumference of the lowermost end of the connecting base 6, the lower end of the connecting threaded sleeve 3 is connected with a liquid storage tank 1, a tank, the internal capacity of the tank body 16 is one thousand milliliters, the tank body 16 with large capacity can store more antirust liquid inside, so that the inside of the liquid storage tank 1 can be sprayed with silicon steel with a larger area at one time after being filled with the antirust liquid, the uppermost end of the tank cover 17 is provided with a connecting nozzle 18, the connecting nozzle 18 is arranged inside the lower half section of the circumference of the connecting screw sleeve 3, the tank cover 17 and the connecting screw sleeve 3 are connected with a protective anti-dropping device 2, the rear side of the liquid spraying seat 7 is provided with a trigger 9 which extends downwards and is connected on the gun body 10, the uppermost end of the trigger 9 is fixedly connected with the gun body 10 through a connecting shaft, the maximum breaking angle in front and back of the trigger 9 is thirty degrees, the trigger 9 with thirty degrees of activity range can facilitate a user to operate the silicon steel antirust liquid spraying equipment by one hand, so that the whole silicon steel antirust liquid spraying equipment can be sprayed more conveniently and simply, the outer wall of the front, the front end of the gun needle 8 is connected on the liquid spraying base 7, the gun body 10 is provided with a flow adjusting knob 11 close to the outer wall of the rear end of the upper side, the outer wall of the rear end of the gun body 10 on the lower side of the flow adjusting knob 11 is provided with a spraying amplitude adjusting knob 13, the outer wall of the rear end of the gun body 10 on the lower side of the spraying amplitude adjusting knob 13 is provided with an air pressure adjusting knob 12, the bottom of the rear side of the gun body 10 is connected with a handle 14, the handle 14 is fixedly connected with the gun body 10 through welding, and the lowest end of the handle 14 is connected with an.

An environment-friendly silicon steel antirust liquid spraying device, a protective anti-falling device 2 is provided with a limiting check ring 22, the limiting check ring 22 is sleeved on the outer wall of the circumference of the lowest end of a connecting screw sleeve 3, the limiting check ring 22 and the connecting screw sleeve 3 are fixedly connected through an adhesive, the outer part of the circumference of the connecting screw sleeve 3 on the upper side of the limiting check ring 22 is sleeved with a connecting ring 23, the outer walls of the left end and the right end of the connecting ring 23 are respectively provided with a connecting head 20, the two connecting heads 20 are respectively connected with a rubber elastic rope 21, the shape and the size and the elastic coefficient of the two rubber elastic ropes 21 are the same, the length of the two rubber elastic ropes 21 in a contraction state is half of the distance from the bottom of a tank cover 17 to the bottom of the connecting screw sleeve 3, the other ends of the two rubber elastic ropes 21 are respectively connected with an L-shaped hook 19 through the, when the liquid storage tank 1 is connected and installed with the connecting seat 6 at the bottom of the liquid spraying seat 7 through the connecting threaded sleeve 3, the connecting ring 23 on the protective anti-falling device 2 is sleeved outside the connecting threaded sleeve 3, the outer wall of the circumference of the lowest end of the connecting threaded sleeve 3 is also fixedly connected with the limiting check ring 22, the connecting ring 23 is blocked by the limiting check ring 22 and can be fixed outside the connecting threaded sleeve 3 and can rotate, when the liquid storage tank 1 is installed, the L-shaped hooks 19 at the bottoms of the rubber elastic ropes 21 connected with the left end and the right end of the connecting ring 23 are respectively and symmetrically hung outside the two ends of the tank cover 17 on the liquid storage tank 1, after connection, the connecting ring 23 is blocked by the limiting check ring 22 and can be fixed on the connecting threaded sleeve 3, the two rubber elastic ropes 21 can always generate pulling force, the pulling force generated by the two rubber elastic ropes 21 can always act on the whole liquid storage tank 1 through the two L-shaped hooks 19 hung on the tank cover 17, the liquid storage tank 1 can be connected with the connecting seat 6 more firmly under the action of the pulling force of the two rubber elastic ropes 21 after being fixed, and the liquid storage tank 1 can be prevented from loosening when in use due to the limitation of the pulling force.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first need open the cover 17 on the liquid storage pot 1 when using, then adorn the interior of the jar body 16 of liquid storage pot 1 to the antirust liquid that the silicon steel needs the spraying, then close cover 17, and insert the connecting nozzle 18 on cover 17 top inside the connection swivel nut 3 on the connecting seat 6, and the swivelling joint swivel nut 3 whole liquid storage pot 1 is connected fixedly at connecting seat 6 bottom, then connect the trachea of outside pressurization equipment to the air interface 15 of hand (hold) 14 bottom, then when spraying antirust liquid to the silicon steel, the user only needs hand (hold) 14 and aim at the silicon steel that needs the spraying nozzle 5 at this moment, then the forefinger inwards presses trigger 9, receive the spraying of the antirust liquid in the pneumatic action liquid storage pot 1 from nozzle 5 immediately after atomizing, release trigger 9, nozzle 5 and air duct mouth are stopped up by the thimble respectively, the spray gun has the advantages that the flow adjusting knob 11 is rotated to adjust the extension length of the thimble, the spray amount of the antirust liquid can be controlled, the spray amplitude adjusting knob 13 is rotated to adjust the scattering area of the sprayed antirust liquid, the hood 4 on the spray nozzle 5 is rotated to adjust the shape of the sprayed antirust liquid, the air pressure adjusting knob 12 on the gun body is adjusted to adjust the spraying pressure, the spray gun is generally sprayed from inside to outside in the sequence from top to bottom during the spraying construction, the later sprayed paint mist can cover about one third of the previous coating to ensure the continuity and the thickness of the sprayed antirust film to be consistent, when a vertical object is sprayed, the antirust liquid mist is in a vertical fan shape, when a horizontal object is sprayed, the antirust liquid mist can be in a vertical fan shape and also in a horizontal fan shape, when a narrow object is sprayed, the antirust liquid mist can be adjusted into a conical shape, and the spray gun can be sprayed along the object surface, and increase on the connection swivel nut 3 on cover 17 of liquid storage pot 1 and the hydrojet seat 7 on this silicon steel antirust liquid spraying equipment and have a protection type anticreep device 2, this neotype protection type anticreep device 2 can produce ascending pulling force effect to the cover 17 of connecting the swivel nut 3 bottom and connecting after connecting both, and cover 17 can make whole liquid storage pot 1 and the connecting seat 6 of hydrojet seat 7 bottom more firm safety of being connected through being connected swivel nut 3 through protection type anticreep device 2 under the pull force effect that makes progress, whole liquid storage pot 1 can be fixed more firm through holding of this neotype protection type anticreep device 2, prevent to use and to spray and cause the condition that produces not hard up between the connection swivel nut 3 of liquid storage pot 1 and connecting seat 6 bottom because the removal that will not stop when using this silicon steel antirust liquid spraying equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly silicon steel antirust liquid spraying equipment, includes hydrojet seat (7) and body of a gun (10), its characterized in that: the spray liquid device is characterized in that the spray liquid seat (7) is arranged at the front end of a gun body (10), the foremost end of the spray liquid seat (7) is connected with an air cap (4), the circumference of the air cap (4) is internally connected with a nozzle (5) with a forward opening, the bottom of the spray liquid seat (7) is connected with a connecting seat (6) with a downward opening, the outside of the circumference of the lowermost end of the connecting seat (6) is sleeved with a connecting threaded sleeve (3), the lower end of the connecting threaded sleeve (3) is connected with a liquid storage tank (1), the liquid storage tank (1) is provided with a tank body (16), the upper end of the tank body (16) is connected with a tank cover (17), the uppermost end of the tank cover (17) is provided with a connecting nozzle (18), the connecting nozzle (18) is arranged inside the lower half section of the circumference of the connecting threaded sleeve (3), the tank cover (17) and the connecting threaded sleeve (3) are connected with a protective anti-falling device (2), the rear side, the trigger (9) is connected with a gun needle (8) by leaning on the outer wall of the front end of the upper side, the front end of the gun needle (8) is connected to a liquid spraying seat (7), a gun body (10) is provided with a flow adjusting knob (11) by leaning on the outer wall of the rear end of the upper side, the outer wall of the rear end of the gun body (10) on the lower side of the flow adjusting knob (11) is provided with a spraying amplitude adjusting knob (13), the outer wall of the rear end of the gun body (10) on the lower side of the spraying amplitude adjusting knob (13) is provided with an air pressure adjusting knob (12), a limiting check ring (22) is arranged on the protective anti-falling device (2), the limiting check ring (22) is sleeved on the outer wall of the circumference of the lowest end of the connecting screw sleeve (3), the limiting check ring (22) and the connecting screw sleeve (3) are fixedly connected by a bonding agent, a connecting ring (23, all be provided with connector (20), two on both ends outer wall about go-between (23) all be connected with rubber stretch cord (21) on connector (20), two the other one end of rubber stretch cord (21) all is connected with L type couple (19), two through another connector (20) L type couple (19) cup joint both ends bottom and outside about cover (17) respectively.

2. The environment-friendly silicon steel antirust liquid spraying equipment as claimed in claim 1, characterized in that: the gun body (10) is connected with hand (14) in the bottom of the rear side, hand (14) and gun body (10) are through welded fastening connection, the lower extreme of hand (14) is connected with opening decurrent air interface (15).

3. The environment-friendly silicon steel antirust liquid spraying equipment as claimed in claim 1, characterized in that: the uppermost end of the trigger (9) is fixedly connected with the gun body (10) through a connecting shaft, and the maximum wrestling angle of the front and the back of the trigger (9) is thirty degrees.

4. The environment-friendly silicon steel antirust liquid spraying equipment as claimed in claim 1, characterized in that: and the outer walls of the front ends of the upper side and the lower side of the nozzle (5) are also provided with drainage retaining pieces, and the diameter of a spray hole of the nozzle (5) is one point and five millimeters.

5. The environment-friendly silicon steel antirust liquid spraying equipment as claimed in claim 1, characterized in that: the cross section shapes of the tank body (16) and the tank cover (17) are both circular, and the internal capacity of the tank body (16) is one thousand milliliters.

6. The environment-friendly silicon steel antirust liquid spraying equipment as claimed in claim 1, characterized in that: the two rubber elastic ropes (21) are arranged, the shape and size and the elastic coefficient of the two rubber elastic ropes (21) are the same, and the length of the two rubber elastic ropes (21) in the contraction state is half of the distance from the bottom of the tank cover (17) to the bottom of the connecting screw sleeve (3).