CN211191323U

CN211191323U - Fire extinguisher barrel inner wall descaling machine

Info

Publication number: CN211191323U
Application number: CN201921445486.4U
Authority: CN
Inventors: 杨彬; 徐玉娇; 张小熊; 张飞
Original assignee: Zhejiang Chaoyi Fire Fighting Equipment Co ltd
Current assignee: Zhejiang Chaoyi Fire Fighting Equipment Co ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-08-07
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a fire extinguisher cylinder inner wall cleaner, which comprises a fixing frame, a hydraulic cylinder and a driving motor, wherein a cylinder body is arranged inside the top end of the fixing frame, a positioning ring is sleeved outside the cylinder body, an elastic column is bonded on the inner wall of the positioning ring, the hydraulic cylinder is arranged on the top end of the fixing frame, a limiting frame is bonded on the inner wall of the fixing frame, a chute is arranged at the edge of the inner wall of the limiting frame, a sliding block is arranged inside the chute, a mounting plate is bonded on the inner wall of the sliding block, the driving motor is arranged at the end of the mounting plate, the output end of the driving motor is connected with a rotating shaft in a flange manner, a mounting roller is bonded at the end of the rotating shaft, a scraping plate is bonded on the outer wall of the mounting roller, the scraping plate has a scraping function on the inner dirt of the cylinder body, so that the interior of the, the adhesive force of the inner coating is improved when the inner spraying is carried out.

Description

Fire extinguisher barrel inner wall descaling machine

Technical Field

The utility model relates to a fire extinguisher barrel is relevant technical field, specifically is a fire extinguisher barrel inner wall descaling machine.

Background

The fire extinguisher cylinder is a high-pressure vessel, and when the fire extinguisher cylinder is sold in China, a hydraulic pressure strength test needs to be carried out according to the national standard GB4351, namely, a tightness test is carried out on the fire extinguisher cylinder by using water, so that the inside of the cylinder needs to be cleaned in the process of spraying paint inside the cylinder, and the paint spraying adhesion is poor.

But the fire extinguisher barrel inner wall cleaning device who uses at present clears up the inside of barrel according to adopting artifical clean mode, and cleaning efficiency is not good to greatly increased labourer's intensity of labour, therefore we improve this, provide a fire extinguisher barrel inner wall cleaning machine and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a fire extinguisher barrel inner wall descaling machine.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a fire extinguisher barrel inner wall descaling machine, includes mount, pneumatic cylinder and driving motor, the top internally mounted of mount has the barrel, and the outside cover of barrel establishes and installs the holding ring, the inner wall of holding ring bonds has the elasticity post, and the inner wall of elasticity post bonds and has the centre gripping strip, the pneumatic cylinder is installed on the top of mount, and the output flange joint of pneumatic cylinder has the hydraulic stem, the inner wall of mount bonds and has spacing frame, and the inner wall border of spacing frame has seted up the spout, the internally mounted of spout has the slider, and the inner wall of slider bonds and has the mounting panel, driving motor installs the end at the mounting panel, and driving motor's output flange joint has the pivot, the end of pivot bonds and has the installation roller, and the outer wall of installation roller bonds and has the scraper.

The utility model relates to a fire extinguisher barrel inner wall descaling machine, elasticity post and centre gripping strip constitute extending structure, and the centre gripping strip sets up for convex structure.

The utility model relates to a fire extinguisher barrel inner wall descaling machine, elasticity post and centre gripping strip all are angle settings such as in the inside of holding ring, and the outer wall of centre gripping strip inner wall and barrel closely laminates.

The utility model relates to a fire extinguisher barrel inner wall descaling machine, pneumatic cylinder, hydraulic stem and mounting panel constitute elevation structure, and the top of mounting panel and the terminal fixed connection of hydraulic stem.

The utility model relates to a fire extinguisher barrel inner wall descaling machine, the mounting panel passes through slider and spacing frame sliding connection, and slider and spout all are the symmetry setting.

The utility model relates to a fire extinguisher barrel inner wall descaling machine, the center pin symmetrical arrangement of scraper blade about the installation roller has two sets ofly, and the end of scraper blade and the inner wall of barrel laminate each other.

The utility model relates to a fire extinguisher barrel inner wall descaling machine, the top of scraper blade bonds and has clean brush, and the top of clean brush flushes with the top of scraper blade.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) according to the fire extinguisher cylinder inner wall cleaning machine, due to the arrangement of the elastic column and the clamping strip, the elastic column has a certain elastic effect, the distance between the clamping strip and the inner wall of the positioning ring can be adjusted through the elastic column, the cylinder is clamped, and due to the fact that the inner wall of the clamping strip is tightly attached to the outer wall of the cylinder, the cylinder is prevented from shaking in the process of cleaning the inside of the cylinder;

(2) according to the fire extinguisher cylinder inner wall cleaning machine, through the arrangement of the hydraulic cylinder and the mounting plate, under the driving action of the hydraulic cylinder, the hydraulic rod drives the mounting plate to slide up and down, so that the driving motor can be conveniently lifted up and down, and under the driving action of the hydraulic rod, the mounting plate can be guided to move, so that a scraper and a cleaning brush can be conveniently embedded into the cylinder, and the whole machine adopts a mechanical mode, so that the labor intensity of workers is reduced;

(3) this kind of fire extinguisher barrel inner wall descaling machine, through the setting of scraper blade and brush, the scraper blade has the effect of knife coating to the inside dirt of barrel for the inside of barrel is clear cleaner, and the brush cleans after carrying out the inner wall knife coating of barrel, does benefit to the adhesive force that improves the inside coating when carrying out inside spraying, and then improves the inside corrosion resistance of barrel product.

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 serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the structure of the settling tank of the present invention;

FIG. 3 is a schematic view of the structure of the scraper and the cleaning brush of the present invention;

fig. 4 is a schematic view of the top view structure of the barrel of the present invention.

In the figure: the device comprises a fixing frame 1, a cylinder body 2, a positioning ring 3, an elastic column 4, a clamping strip 5, a hydraulic cylinder 6, a hydraulic rod 7, a limiting frame 8, a sliding chute 9, a sliding block 10, an installation plate 11, a driving motor 12, a rotating shaft 13, an installation roller 14, a scraping plate 15 and a cleaning brush 16.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model relates to a fire extinguisher cylinder inner wall cleaner, which comprises a fixing frame 1, a hydraulic cylinder 6 and a driving motor 12, wherein a cylinder 2 is installed inside the top end of the fixing frame 1, a positioning ring 3 is sleeved outside the cylinder 2, an elastic column 4 is adhered on the inner wall of the positioning ring 3, a clamping strip 5 is adhered on the inner wall of the elastic column 4, the hydraulic cylinder 6 is installed on the top end of the fixing frame 1, a hydraulic rod 7 is flanged on the output end of the hydraulic cylinder 6, a limiting frame 8 is adhered on the inner wall of the fixing frame 1, a chute 9 is opened on the inner wall edge of the limiting frame 8, a slider 10 is installed inside the chute 9, a mounting plate 11 is adhered on the inner wall of the slider 10, the driving motor 12 is installed at the end of the mounting plate 11, a rotating shaft 13 is flanged, and a scraper 15 is adhered to the outer wall of the installation roller 14.

The elastic column 4 and the clamping strip 5 form a telescopic structure, and the clamping strip 5 is arranged in a circular arc structure, so that the elastic column 4 has a certain elastic effect, the distance between the clamping strip 5 and the inner wall of the positioning ring 3 can be adjusted through the elastic column 4, and the clamping effect on the barrel 2 is achieved.

Wherein, elastic column 4 and centre gripping strip 5 all are the setting of equidistance in the inside of

holding ring

3, and 5 inner walls of centre gripping strip closely laminate with the outer wall of barrel 2, carrying out the in-process of inside clearance to barrel 2, avoid barrel 2 to take place to rock the condition.

The hydraulic cylinder 6, the hydraulic rod 7 and the mounting plate 11 form a lifting structure, the top end of the mounting plate 11 is fixedly connected with the tail end of the hydraulic rod 7, the hydraulic rod 7 drives the mounting plate 11 to slide up and down under the driving action of the hydraulic cylinder 6, and the driving motor 12 can be conveniently lifted up and down.

Wherein, mounting panel 11 passes through

slider

10 and 8 sliding connection of spacing frame, and slider 10 and spout 9 all are the symmetry setting, and under the driving action of hydraulic stem 7, have the effect of direction to the removal of mounting panel 11, also can do benefit to the inside with scraper blade 15 and cleaning brush 16 embedding barrel 2.

Wherein, scraper blade 15 has two sets of about the central axis symmetrical arrangement of installation roller 14, and scraper blade 15's end and the inner wall of barrel 2 laminate each other, and scraper blade 15 has the effect of blade coating to the inside dirt of barrel 2 for the inside of barrel 2 is clear cleaner.

Wherein, the top of scraper blade 15 bonds has cleaning brush 16, and the top of cleaning brush 16 flushes with the top of scraper blade 15, cleans after the inner wall knife coating of barrel 2, does benefit to the adhesive force that improves the internal coating when carrying out the inside spraying.

The working principle is as follows: firstly, the tail end of a cylinder body 2 penetrates through a clamping strip 5 to be embedded into a top end groove of a positioning ring 3, the tail end of the cylinder body 2 is tightly attached to the tail end of the cylinder body 2, meanwhile, the outer wall of the tail end of the cylinder body 2 is tightly attached to the inner wall of the clamping strip 5, the cylinder body 2 has a fixed clamping effect, a hydraulic cylinder 6 and a driving motor 12 are both communicated with an external power supply, a power switch of the hydraulic cylinder 6 is turned on, a hydraulic rod 7 drives a mounting plate 11 to slowly move downwards, the mounting plate 11 slowly slides downwards in a sliding groove 9 through a sliding block 10, a scraping plate 15 and a cleaning hairbrush 16 at the tail end of a mounting roller 14 are completely embedded into the cylinder body 2, finally, the power switch of the driving motor 12 is turned on, a rotating shaft 13 drives the mounting roller 14, the scraping plate 15 and the cleaning hairbrush 16 to rotate, the scraping plate 15 has a scraping effect on internal dirt of the, the inner wall of the cylinder body 2 can be cleaned in all aspects under the driving action of the hydraulic rod 7, after the inner wall of the cylinder body 2 is cleaned, a power switch of the hydraulic cylinder 6 and a power switch of the driving motor 12 are turned off, at the moment, the hydraulic cylinder 6 and the driving motor 12 stop working, wherein the model of the hydraulic cylinder 6 is CDM2B25, and the model of the driving motor 12 is YE2-132S-4, which is the using method of the fire extinguisher cylinder body inner wall cleaning machine, and the content which is not described in detail in the specification belongs to the prior art which is well known by technicians in the field.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fire extinguisher barrel inner wall descaling machine, includes mount (1), pneumatic cylinder (6) and driving motor (12), its characterized in that: the utility model discloses a pneumatic conveying device, including mount (1), the top internally mounted of mount (1) has barrel (2), and the outside cover of barrel (2) is established and is installed holding ring (3), the inner wall of holding ring (3) bonds elasticity post (4), and the inner wall of elasticity post (4) bonds and has centre gripping strip (5), pneumatic cylinder (6) are installed on the top of mount (1), and the output flange joint of pneumatic cylinder (6) has hydraulic stem (7), the inner wall of mount (1) bonds and has spacing frame (8), and the inner wall border of spacing frame (8) has seted up spout (9), the internally mounted of spout (9) has slider (10), and the inner wall of slider (10) bonds and has mounting panel (11), driving motor (12) are installed at the end of mounting panel (11), and the output flange joint of driving motor (12) has pivot (13), the end bonding of pivot (13) has installation roller (14), and a scraper (15) is adhered to the outer wall of the mounting roller (14).

2. The fire extinguisher cylinder inner wall cleaning machine according to claim 1, characterized in that: the elastic column (4) and the clamping strip (5) form a telescopic structure, and the clamping strip (5) is arranged in a circular arc structure.

3. The fire extinguisher cylinder inner wall cleaning machine according to claim 1, characterized in that: elastic column (4) and centre gripping strip (5) all are the equal angle setting in the inside of holding ring (3), and the outer wall of centre gripping strip (5) inner wall and barrel (2) closely laminates.

4. The fire extinguisher cylinder inner wall cleaning machine according to claim 1, characterized in that: the hydraulic cylinder (6), the hydraulic rod (7) and the mounting plate (11) form a lifting structure, and the top end of the mounting plate (11) is fixedly connected with the tail end of the hydraulic rod (7).

5. The fire extinguisher cylinder inner wall cleaning machine according to claim 1, characterized in that: mounting panel (11) are through slider (10) and spacing frame (8) sliding connection, and slider (10) and spout (9) all are the symmetry and set up.

6. The fire extinguisher cylinder inner wall cleaning machine according to claim 1, characterized in that: the scraper blades (15) are symmetrically arranged in two groups about the central axis of the mounting roller (14), and the tail ends of the scraper blades (15) are attached to the inner wall of the cylinder body (2).

7. The fire extinguisher cylinder inner wall cleaning machine according to claim 6, characterized in that: the top end of the scraper blade (15) is bonded with a cleaning hairbrush (16), and the top end of the cleaning hairbrush (16) is flush with the top end of the scraper blade (15).