CN216126257U

CN216126257U - Plastic-coated steel pipe inner wall cleaning device

Info

Publication number: CN216126257U
Application number: CN202121996146.8U
Authority: CN
Inventors: 李伯安; 李天生
Original assignee: Hubei Xinhantong Pipe Industry Co ltd
Current assignee: Hubei Xinhantong Pipe Industry Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-25
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a plastic-coated steel pipe inner wall cleaning device, which comprises a cabinet body, wherein a fixing mechanism is arranged in the cabinet body, the top of the cabinet body is fixedly connected with a first telescopic cylinder, the bottom of the first telescopic cylinder extends into the cabinet body, the inside of the first telescopic cylinder is fixedly connected with a cleaning mechanism, the cleaning mechanism comprises a first motor, the bottom of the first motor is fixedly connected with a working frame, the bottom of the working frame is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with two groups of sleeves, the insides of the two groups of sleeves are both in threaded connection with connecting rods, and the outsides of the two groups of connecting rods are respectively in rotary connection with a scraper blade and a hairbrush, and the plastic-coated steel pipe inner wall cleaning device has the advantages that: start first telescopic cylinder and promote to clean the mechanism, first motor rotation work frame to the pivot drives scraper blade and brush and rotates, and because of the scraper blade is at the lower extreme of brush, the scraper blade strikes off the residue of plastic-coated steel pipe inner wall earlier, and then the brush cleans the position after striking off, and dual clearance makes the clearance effect better.

Description

Plastic-coated steel pipe inner wall cleaning device

Technical Field

The utility model relates to the field of plastic-coated steel pipe production and processing equipment, in particular to a plastic-coated steel pipe inner wall cleaning device.

Background

In the process of producing and processing the plastic-coated steel pipe, before the inner wall of the plastic-coated steel pipe is coated with plastic, the cleanness of the inner wall of the plastic-coated steel pipe needs to be ensured, so that welding slag on the inner wall of the plastic-coated steel pipe needs to be removed.

However, the existing plastic-coated steel pipe inner wall cleaning device cannot perform cleaning work according to plastic-coated steel pipes with different specifications, and the cleaning effect of the plastic-coated steel pipe inner wall cleaning device is not ideal, so that the later use of the plastic-coated steel pipes is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a plastic-coated steel pipe inner wall cleaning device.

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

a plastic-coated steel pipe inner wall cleaning device comprises a cabinet body, wherein a fixing mechanism is arranged inside the cabinet body, the top of the cabinet body is fixedly connected with a first telescopic cylinder, the bottom of the first telescopic cylinder extends into the cabinet body and is fixedly connected with a cleaning mechanism, the cleaning mechanism comprises a first motor, the bottom of the first motor is fixedly connected with a working frame, the bottom of the working frame is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with two groups of sleeves, the insides of the two groups of sleeves are both in threaded connection with connecting rods, the outsides of the two groups of connecting rods are respectively in rotary connection with a scraper and a hairbrush, the brush is positioned at the upper end of the scraper, the rotating shaft is internally provided with a hollow groove, the outer surface of the rotating shaft is provided with an exhaust port, the air exhaust port is communicated with the empty groove, the blower is fixedly connected to the inside of the working frame, and the air exhaust end of the blower is communicated with the empty groove.

Preferably, the fixing mechanism includes a cross, the spout has transversely been seted up at the top of cross, the middle part fixedly connected with biax motor of spout, the equal fixedly connected with lead screw in both ends of biax motor, it is two sets of the other end of lead screw rotates with the left inner wall and the right inner wall of spout respectively to be connected, and is two sets of the equal threaded connection of surface of lead screw has the slider, the top fixedly connected with connecting rod of slider, the first fixed plate of spout fixedly connected with is stretched out at the top of connecting rod.

Preferably, the left side and the right side of the top of the cross frame are fixedly connected with second telescopic cylinders, and the tops of the second telescopic cylinders are fixedly connected with the top side of the inside of the cabinet body.

Preferably, the inside fixedly connected with filter screen of gas vent, the outside fixedly connected with shower nozzle of gas vent, the shower nozzle is the slope and sets up downwards.

Preferably, the top of the first fixing plate is fixedly connected with a telescopic rod, and the top of the telescopic rod is fixedly connected with a second fixing plate.

Preferably, a collecting box is placed on the bottom side of the inside of the cabinet body, a cabinet door is arranged on the front side of the cabinet body, and an observation window is arranged on the front side of the cabinet door.

The utility model has the beneficial effects that: the utility model provides a plastic-coated steel tube inner wall cleaning device, which comprises the steps of firstly placing a plastic-coated steel tube at the top of a cross, starting a double-shaft motor to rotate a screw rod, driving a first fixing plate to be close to each other by a sliding block, thereby extruding and fixing the plastic-coated steel tube, fixing the plastic-coated steel tubes with different specifications by a fixing mechanism, then starting a second telescopic cylinder to move the cross upwards to a proper position, starting a first telescopic cylinder to push a cleaning mechanism, rotating a working frame by a first motor, driving a scraping plate and a brush to rotate by a rotating shaft, scraping residues on the inner wall of the plastic-coated steel tube by the scraping plate at the lower end of the brush, cleaning the scraped position by the brush, achieving a better cleaning effect by double cleaning, transmitting air to the inside of an empty groove by a blower, then discharging the air from an exhaust port, blowing off dust and the like on the inner wall of the plastic-coated steel tube, further improving the cleaning effect and facilitating the use in the later period.

Drawings

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the supporting portion of the present invention;

fig. 4 is a schematic view of the cleaning part of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

As shown in fig. 1-4, the plastic-coated steel tube inner wall cleaning device provided by the utility model comprises a cabinet body 1, a fixing mechanism 2 is arranged inside the cabinet body 1, the top of the cabinet body 1 is fixedly connected with a first telescopic cylinder 3, the bottom of the first telescopic cylinder 3 extends into the cabinet body 1 and is fixedly connected with a cleaning mechanism 4, the cleaning mechanism 4 comprises a first motor 401, the bottom of the first motor 401 is fixedly connected with a working frame 402, the bottom of the working frame 402 is fixedly connected with a rotating shaft 403, the outer surface of the rotating shaft 403 is fixedly connected with two groups of sleeves 404, the insides of the two groups of sleeves 404 are both in threaded connection with connecting rods 405, the outsides of the two groups of connecting rods 405 are respectively in rotary connection with a scraping plate 406 and a brush 407, the brush 407 is positioned at the upper end of the scraping plate 406, a hollow groove 408 is arranged inside the rotating shaft 403, an air outlet 409 is arranged on the outer surface of the rotating shaft 403, the air outlet 409 is communicated with the hollow groove 408, a blower 410 is fixedly connected inside the working frame 402, the air exhaust end of the blower 410 is communicated with the empty groove 408; firstly, the plastic-coated steel pipe is fixed in the fixing mechanism 2, the first telescopic cylinder 3 pushes the cleaning mechanism 4 downwards, the first motor 401 rotates the working frame 402, the rotating shaft 403 drives the scraper 406 and the brush 407 to rotate, the scraper 406 is arranged at the lower end of the brush 407, the scraper 406 scrapes residues on the inner wall of the plastic-coated steel pipe firstly, then the brush 407 cleans the scraped position, double cleaning enables the cleaning effect to be better, at the moment, the blower 410 starts to transmit air to the inside of the empty slot 408 and then exhausts from the exhaust port 409, so that dust and the like on the inner wall of the plastic-coated steel pipe are blown off, the cleaning effect is further improved, later use is facilitated, the positions of the scraper 406 and the brush 407 can be adjusted by screwing the connecting rod 405, and the plastic-coated steel pipe cleaning device can be used for plastic-coated steel pipes of different specifications.

The fixing mechanism 2 comprises a cross 201, a sliding groove 202 is transversely formed in the top of the cross 201, a double-shaft motor 203 is fixedly connected to the middle of the sliding groove 202, two ends of the double-shaft motor 203 are fixedly connected with screw rods 204, the other ends of the two groups of screw rods 204 are respectively rotatably connected with the left inner wall and the right inner wall of the sliding groove 202, the outer surfaces of the two groups of screw rods 204 are respectively in threaded connection with a sliding block 205, the top of the sliding block 205 is fixedly connected with a connecting rod 210, and the top of the connecting rod 210 extends out of the sliding groove 202 and is fixedly connected with a first fixing plate 206; firstly, the plastic-coated steel pipe is placed at the top of the cross 201, the double-shaft motor 203 is started to rotate the screw rod 204, the sliding block 205 drives the first fixing plate 206 to be close to each other, so that the plastic-coated steel pipe is extruded and fixed, the plastic-coated steel pipes with different specifications can be fixed through the fixing mechanism 2, and the plastic-coated steel pipes with different specifications can be cleaned through the cleaning mechanism 4.

The left side and the right side of the top of the cross 201 are both fixedly connected with a second telescopic cylinder 207, and the top of the second telescopic cylinder 207 is fixedly connected with the top side of the interior of the cabinet body 1; the cross 201 can move up and down through the establishment of the second telescopic cylinder 207, so that a user can place and take the plastic-coated steel pipe conveniently.

A filter screen 411 is fixedly connected inside the exhaust port 409, a spray head 412 is fixedly connected to the outer side of the exhaust port 409, and the spray head 412 is arranged obliquely downwards; the filter screen 411 is arranged to prevent the residues on the inner wall of the plastic-coated steel pipe from falling into the empty slot 408, and the downward nozzle 412 can expand the blowing range and better clean the residual ash.

The top of the first fixing plate 206 is fixedly connected with an expansion link 208, and the top of the expansion link 208 is fixedly connected with a second fixing plate 209; the telescopic link 208 can make the second fixed plate 209 reciprocate, can cooperate first fixed plate 206 to carry out better fixed to the plastic-coated steel pipe of different specifications, improves certain fixed effect.

A collecting box 5 is arranged at the bottom side in the cabinet body 1, a cabinet door 6 is arranged on the front side of the cabinet body 1, and an observation window 7 is arranged on the front side of the cabinet door 6; the collecting box 5 is convenient for collect the residue that clears up, and the setting up of cabinet door 6 makes the residue that the clearance produced can not the spill, protection user's safety, and the setting up of observation window 7 is convenient for the more audio-visual condition of having cleared up of observing cabinet body 1 inside of user.

The working principle is as follows: firstly, placing a plastic-coated steel pipe on the top of a cross 201, starting a double-shaft motor 203 to rotate a screw rod 204, enabling a sliding block 205 to drive a first fixing plate 206 to approach each other, thereby extruding and fixing the plastic-coated steel pipe, fixing the plastic-coated steel pipes with different specifications through a fixing mechanism 2, then starting a second telescopic cylinder 207 to move the cross 201 upwards to a proper position, starting a first telescopic cylinder 3 to push a cleaning mechanism 4, rotating a working frame 402 through a first motor 401, so that a rotating shaft 403 drives a scraping plate 406 and a hairbrush 407 to rotate, because the scraping plate 406 is arranged at the lower end of the hairbrush 407, the scraping plate 406 firstly scrapes residues on the inner wall of the plastic-coated steel pipe, then the hairbrush 407 cleans the scraped position, double cleaning enables the cleaning effect to be better, at the moment, a blower 410 starts to transfer air to the inside of an empty groove 408, then the air is discharged from an exhaust port 409, so as to blow off dust and the like on the inner wall of the plastic-coated steel pipe, further improved the clearance effect, the use in the later stage of being convenient for can adjust the position of scraper blade 406 and brush 407 through twisting the connecting rod 405 simultaneously, can be used for the plastic-coated steel pipe of different specifications.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plastic-coated steel pipe inner wall cleaning device, includes the cabinet body (1), its characterized in that: the cleaning machine is characterized in that a fixing mechanism (2) is arranged in the cabinet body (1), the top of the cabinet body (1) is fixedly connected with a first telescopic cylinder (3), the bottom of the first telescopic cylinder (3) extends into the cabinet body (1) and is fixedly connected with a cleaning mechanism (4), the cleaning mechanism (4) comprises a first motor (401), the bottom of the first motor (401) is fixedly connected with a working frame (402), the bottom of the working frame (402) is fixedly connected with a rotating shaft (403), the outer surface of the rotating shaft (403) is fixedly connected with two groups of sleeves (404), the insides of the two groups of sleeves (404) are both in threaded connection with connecting rods (405), the outsides of the two groups of connecting rods (405) are respectively in rotary connection with a scraper blade (406) and a brush (407), the brush (407) is positioned at the upper end of the scraper blade (406), an empty groove (408) is formed in the rotating shaft (403), an air outlet (409) is formed in the outer surface of the rotating shaft (403), the air outlet (409) is communicated with the empty groove (408), a blower (410) is fixedly connected to the inside of the working frame (402), and the air exhaust end of the blower (410) is communicated with the empty groove (408).

2. The plastic-coated steel pipe inner wall cleaning device of claim 1, characterized in that: fixed establishment (2) include cross (201), spout (202) have transversely been seted up at the top of cross (201), the middle part fixedly connected with double-shaft motor (203) of spout (202), the equal fixedly connected with lead screw (204) in both ends of double-shaft motor (203), it is two sets of the other end of lead screw (204) rotates with the left inner wall and the right inner wall of spout (202) respectively and is connected, and is two sets of the equal threaded connection in surface of lead screw (204) has slider (205), the top fixedly connected with connecting rod (210) of slider (205), spout (202) fixedly connected with first fixed plate (206) is stretched out at the top of connecting rod (210).

3. The plastic-coated steel pipe inner wall cleaning device of claim 2, characterized in that: the equal fixedly connected with second telescopic cylinder (207) in the left and right sides at cross (201) top, the top of second telescopic cylinder (207) and the inside top side fixed connection of the cabinet body (1).

4. The plastic-coated steel pipe inner wall cleaning device of claim 1, characterized in that: the inside fixedly connected with filter screen (411) of gas vent (409), the outside fixedly connected with shower nozzle (412) of gas vent (409), shower nozzle (412) are the slope setting down.

5. The plastic-coated steel pipe inner wall cleaning device of claim 2, wherein; the top of the first fixing plate (206) is fixedly connected with an expansion rod (208), and the top of the expansion rod (208) is fixedly connected with a second fixing plate (209).

6. The plastic-coated steel pipe inner wall cleaning device of claim 1, wherein; the collecting box (5) is placed on the bottom side of the interior of the cabinet body (1), a cabinet door (6) is arranged on the front side of the cabinet body (1), and an observation window (7) is arranged on the front side of the cabinet door (6).