CN212143646U

CN212143646U - Spray head convenient for angle adjustment and used for paint and rust removal intelligent cleaning robot

Info

Publication number: CN212143646U
Application number: CN202020518013.9U
Authority: CN
Inventors: 郭怀春; 吉爱红; 贾纯莉
Original assignee: Chuzhou Bei'an Intelligent Robot Technology Co ltd
Current assignee: Chuzhou Bei'an Intelligent Robot Technology Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-12-15
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a remove lacquer rust cleaning intelligence injector head for cleaning robot convenient to angle regulation, including the raceway, raceway one end is inside to be connected with the rotating tube through the bearing rotation, and the rotating tube keeps away from the one end welding of raceway has the screw thread post, the one end that the rotating tube was kept away from to the screw thread post is seted up the apopore that link up each other with the rotating tube, the outside threaded connection of screw thread post has the nozzle, and nozzle side outer wall is close to top department key joint and is twisted the ring, the thread groove has been seted up on the nozzle top outer wall, the inlet opening has been seted up to thread groove bottom inner wall center department, raceway side outer wall is close to one end. The utility model discloses can make the nozzle rotate through twisting the ring of twisting to make the opening that constitutes between inlet opening and the apopore diminish, thereby strengthen this injector head injection pressure, so that the depainting rust cleaning, the staff of still being convenient for simultaneously dismantles and changes this injector head, so that the injector head of in time damaging handles.

Description

Spray head convenient for angle adjustment and used for paint and rust removal intelligent cleaning robot

Technical Field

The utility model relates to an intelligence cleaning machines people technical field especially relates to an injector head for paint removal rust cleaning intelligence cleaning machines convenient to angle regulation.

Background

After the outer wall and the inner wall of a ship, an oil tank, a large pipeline and the like are used for a long time, regular cleaning, paint and rust removal and re-corrosion prevention treatment are needed, and in order to improve the working efficiency and reduce the risk, the existing cleaning is carried out by adopting a robot.

At present, the shower nozzle installation on the cleaning equipment of current robot is inconvenient, is not convenient for dismantle and change, and the size of nozzle can not be adjusted to current shower nozzle simultaneously, and is comparatively inconvenient when wasing, consequently, the shower nozzle for the intelligent cleaning robot of removing lacquer rust cleaning of angle of adjustment of being convenient for need to design urgent need is solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current injector head that exists among the prior art and installing inconvenient and can not adjust the shortcoming of nozzle size, and the injector head for the intelligent cleaning robot of removing lacquer rust cleaning convenient to angle regulation that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an remove lacquer rust cleaning intelligence injector head for cleaning robot convenient to angle regulation, includes the raceway, raceway one end is inside to be connected with the rotating tube through the bearing rotation, and the rotating tube keeps away from the one end welding of raceway has the screw thread post, the one end that the rotating tube was kept away from to the screw thread post is seted up the apopore that link up each other with the rotating tube, the outside threaded connection of screw thread post has the nozzle, and the nozzle side outer wall is close to top department key connection and twists the ring, the thread groove has been seted up on the nozzle top outer wall, the inlet opening has been seted up to thread groove bottom inner wall center department.

Further, the outer wall of the lateral side of the water delivery pipe is close to one end and is provided with an external thread, the water delivery pipe is connected with a connector through the external thread, and an internal thread is arranged inside the connector.

Further, the spout that the equidistance is the annular structure and distributes is seted up on raceway one end outer wall, and the inside sliding connection of spout has the clamp, install the filter screen through the bolt on the clamp inner wall.

Furthermore, it has the pivot that extends to the inside of raceway to peg graft on raceway one side outer wall, and the pivot is through bearing and raceway and be rotation connection, the pivot is located the outside one end key-type connection of raceway and has the initiative bevel gear.

Furthermore, the outer wall of the side surface of the rotating pipe is connected with a driven bevel gear in a key mode close to the water conveying pipe, and the driven bevel gear is meshed with the driving bevel gear.

Furthermore, the inside welding of raceway has the sloping platform that is the arc structure, the pivot is located the inside end key-type connection of raceway has the sleeve pipe, and welds on the outer wall of sleeve pipe side and have the equidistant baffle that is the annular structure and distributes.

Furthermore, an installation plate is installed at one end, close to the rotating pipe, of the water pipe through screws, and a sealing ring is installed between the outer wall of one side of the installation plate and the outer wall of one end of the water pipe.

The utility model has the advantages that:

1. through the wrong ring that sets up, when using this nozzle to remove lacquer rust cleaning and wash, the staff can make the nozzle rotate through twisting the wrong ring of moving to make the opening that constitutes between inlet opening and the apopore diminish, thereby strengthen this injector head injection pressure, so that remove the lacquer rust cleaning.

2. Through the connector and the internal thread that set up, when using this injector head, the staff can install this injector head on cleaning machines people through the internal thread to be convenient for the staff dismantles and changes this injector head, so that the injector head of in time damaging handles.

3. Through the filter screen that sets up, when using this injector head, the filter screen can prevent that the large granule class debris in the rivers from getting into the nozzle, avoids debris jam nozzle for the nozzle is in, is favorable to reducing the impact of debris to the nozzle, thereby improves the signal life-span of this injector head.

4. Through the mounting panel and the sealing washer that set up, when using this injector head, the staff can be at the one end installation sealing washer and the mounting panel of raceway for when the rotating tube rotates, rivers can not leak from rotating tube and raceway junction, make this injector head jet pressure reduce, can't paint and rust clean up.

Drawings

FIG. 1 is a front view of the spray head for the intelligent cleaning robot for paint and rust removal with convenient angle adjustment;

FIG. 2 is a side view of a partial structure of an injector head for an intelligent cleaning robot for paint and rust removal, which is convenient for angle adjustment;

FIG. 3 is a schematic structural view of a water pipe of an injector head for an intelligent cleaning robot for paint and rust removal, which is convenient for angle adjustment;

FIG. 4 is a top view of a nozzle structure of an injector head for an intelligent cleaning robot with convenient angle adjustment for paint and rust removal;

fig. 5 is the utility model provides a be convenient for angle regulation's spray head for paint removal and rust removal intelligent cleaning robot's rotating tube structure plan view.

In the figure: the device comprises a connector 1, an internal thread 2, a water delivery pipe 3, a rotating pipe 4, a screwing ring 5, a nozzle 6, an external thread 7, a sliding groove 8, a hoop 9, a filter screen 10, a rotating shaft 11, a driving bevel gear 12, a driven bevel gear 13, a sealing ring 14, a mounting plate 15, a sleeve 16, a baffle 17, a threaded column 18, a water outlet hole 19, a threaded groove 20, a water inlet hole 21 and an inclined platform 22.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 5 simultaneously, an injector head for an intelligent cleaning robot for paint and rust removal convenient for angle adjustment comprises a water pipe 3, wherein a rotating pipe 4 is rotatably connected inside one end of the water pipe 3 through a bearing, the bearing connected with the rotating pipe 4 is a special bearing, and can rotate under the action of a driven bevel gear 13, so that a nozzle 6 can rotate in all directions, thereby cleaning, a threaded column 18 is welded at one end of the rotating pipe 4 far away from the water pipe 3, thereby facilitating the replacement of the nozzle 6, a water outlet 19 communicated with the rotating pipe 4 is arranged at one end of the threaded column 18 far away from the rotating pipe 4, an opening is formed between the water outlet 19 and a water inlet 21, the size of the opening can be changed by rotating the nozzle 6, thereby changing the size of the injection pressure of the injector head, the nozzle 6 is connected with the threaded column 18 through external threads, and a screw ring 5 is connected with the outer wall of the, be convenient for the staff and rotate and twist ring 5, seted up thread groove 20 on the outer wall of 6 tops of nozzle, be convenient for install the nozzle on screw thread post 18, the inlet opening 21 has been seted up to thread groove 20 bottom inner wall center department.

Further, 3 side outer walls of raceway have been close to one end department and have been seted up external screw thread 7, the raceway 3 of being convenient for is installed on connector 1, be convenient for change filter screen 10 simultaneously, and raceway 3 has connector 1 through 7 threaded connection of external screw thread for make this injector head install on cleaning machines people, internal thread 2 has been seted up to connector 1 is inside, the work of being convenient for is dismantled the injector head from cleaning machines people, so that change the injector head.

Further, set up the spout 8 that the equidistance is the annular structure and distributes on 3 one end outer walls of raceway for installation clamp 9, and 8 inside sliding connection of spout have clamp 9, install filter screen 10 through the bolt on the clamp 9 inner wall, be used for preventing that the large granule debris in the rivers from getting into rotating-tube 4, thereby block up nozzle 6.

Further, it has the pivot 11 that extends to the inside of raceway 3 to peg graft on 3 one sides outer walls of raceway for the transmission motion, makes drive bevel gear 12 rotate, and pivot 11 is the rotation with raceway 3 through the bearing and is connected, and pivot 11 is located 3 outside one end key-type connections of raceway has drive bevel gear 12, is used for the transmission motion.

Further, the outer wall of the side surface of the rotating pipe 4 is connected with a driven bevel gear 13 in a key mode at a position close to the water conveying pipe 3, and the driven bevel gear 13 is used for driving the rotating pipe 4 to rotate under the driving of the driving bevel gear 12, so that the nozzle 6 rotates, and the driven bevel gear 13 is meshed with the driving bevel gear 12.

Further, 3 internal welding of raceway has the sloping platform 22 that is the arc structure for make rivers accurately flow in on the baffle 17, so that make pivot 11 drive initiative bevel gear 12 and rotate, this can reduce rivers to the impact force of baffle 17 simultaneously, the pivot 11 is located the inside one end key-type connection of raceway 3 has sleeve pipe 16, be used for installing baffle 17, and the welding has the equidistance to be the baffle 17 that the loop configuration distributes on the outer wall of sleeve pipe 16 side, be used for making pivot 11 rotate under the effect of rivers impact flow.

Further, the mounting panel 15 is installed through the screw to the one end that raceway 3 is close to rotating tube 4 for make the sealed with raceway 3 junction of jacking pipe 4, prevent that rivers from spilling, and install sealing washer 14 on mounting panel 15 one side outer wall and between the raceway 3 one end outer wall, be used for reinforcing the leakproofness between rotating tube 4 and the raceway 3.

The working principle is as follows: when the injector is used, a worker can install the injector on a water outlet pipe of a cleaning robot, then when the robot is cleaned, water flow can firstly enter the water conveying pipe 3 through the connector 1, at the moment, the filter screen 10 in the water conveying pipe 3 can filter the water flow, the nozzle 6 is prevented from being blocked by large granular substances in the water flow, the water flow entering the water conveying pipe 3 can accurately flow into the baffle 17 under the action of the sloping platform 22, so that the baffle 17 drives the sleeve 16 to rotate with the rotating shaft 11, the driving bevel gear 12 rotates under the action of the rotating shaft 11, the driven bevel gear 13 drives the rotating pipe 4 to rotate on the water conveying pipe 3, the nozzle 6 rotates in all directions, the cleaning is facilitated, meanwhile, when the injector is used, the worker can rotate the nozzle 6 through the screwing ring 5, and an opening gap formed between the water inlet hole 21 and the water outlet hole 19 on the nozzle 6 is reduced, thereby strengthen the injection pressure of this injector head to in the processing of removing paint and rust, when this injector head damaged, the staff can separate connector 1, raceway 3 simultaneously, so that change the part that falls, can also use filter screen 10 or the filter screen 10 of renewal of the selection as required simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an injection head for paint removal and rust removal intelligent cleaning robot convenient to angle regulation, includes raceway (3), its characterized in that, raceway (3) one end is inside to be connected with rotating tube (4) through the bearing rotation, and rotating tube (4) keep away from the one end welding of raceway (3) has screw thread post (18), the apopore (19) that link up each other with rotating tube (4) are seted up to the one end that rotating tube (4) were kept away from in screw thread post (18), screw thread post (18) outside threaded connection has nozzle (6), and nozzle (6) side outer wall is close to top department key connection and twists ring (5), thread groove (20) have been seted up on nozzle (6) top outer wall, inlet opening (21) have been seted up to thread groove (20) bottom inner wall center department.

2. The spray head for the intelligent paint and rust removing cleaning robot convenient to adjust the angle according to claim 1, wherein an external thread (7) is formed in the outer wall of the side surface of the water pipe (3) close to one end, the water pipe (3) is in threaded connection with a connector (1) through the external thread (7), and an internal thread (2) is formed in the connector (1).

3. The spray head for the intelligent paint and rust removing cleaning robot convenient to adjust the angle according to claim 1, wherein sliding grooves (8) distributed in an annular structure at equal intervals are formed in the outer wall of one end of the water pipe (3), a hoop (9) is connected to the inside of each sliding groove (8) in a sliding mode, and a filter screen (10) is installed on the inner wall of the hoop (9) through bolts.

4. The spray head for the intelligent paint and rust removing cleaning robot convenient to adjust the angle according to claim 1, wherein a rotating shaft (11) extending into the water pipe (3) is inserted into the outer wall of one side of the water pipe (3), the rotating shaft (11) is rotatably connected with the water pipe (3) through a bearing, and a driving bevel gear (12) is connected to one end of the rotating shaft (11) located outside the water pipe (3) in a key mode.

5. The spray head for the intelligent paint and rust removing cleaning robot convenient for angle adjustment according to claim 1, wherein the outer wall of the side surface of the rotating pipe (4) is in key connection with a driven bevel gear (13) at a position close to the water pipe (3), and the driven bevel gear (13) is meshed with the driving bevel gear (12).

6. The spray head for the intelligent paint and rust removing cleaning robot convenient to adjust the angle according to claim 4, characterized in that an inclined table (22) with an arc-shaped structure is welded inside the water pipe (3), a sleeve (16) is connected to one end key of the rotating shaft (11) positioned inside the water pipe (3), and baffles (17) distributed in an annular structure at equal intervals are welded on the outer wall of the side surface of the sleeve (16).

7. The spray head for the intelligent paint and rust removing cleaning robot convenient to adjust the angle according to claim 1, wherein an installation plate (15) is installed at one end, close to the rotating pipe (4), of the water pipe (3) through a screw, and a sealing ring (14) is installed between the outer wall of one side of the installation plate (15) and the outer wall of one end of the water pipe (3).