Steel drum bottom cleaning and polishing brush head structure with limiting function

Abstract

The steel drum bottom cleaning and polishing brush head structure with the limiting function comprises an installation disc and an installation block, the installation block is connected to the top end of the installation disc, screw holes are evenly formed in the installation disc, and a threaded groove is formed in the installation disc. The screw holes are uniformly formed in the mounting disc, the bristle cluster is arranged at the top end of the mounting block, the mounting block is mounted on the mounting disc through the through groove formed in the mounting block, the mounting block is connected and fixed through the bolt and the first gasket, and the screw holes are formed in one row in the using process, so that the bristle cluster is more convenient to use. And six groups of screw holes surround the top of the mounting disc to form a circle, so that the position of the mounting block can be adjusted, meanwhile, multiple groups of mounting blocks can be connected in each row of screw holes, the intensity of the mounting blocks and the cleaning and polishing range can be adjusted, and different use requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cleaning and polishing brush head, especially to a steel drum barrel bottom cleaning and polishing brush head structure with limiting function. BACKGROUND

[0002] Steel drums are widely used in various industries due to their large capacity and corrosion resistance, but the bottoms of used steel drums often accumulate waste, so polishing brush heads are needed to clean them.

[0003] Chinese patent authorization announcement No. CN 216265271U discloses a steel drum barrel bottom cleaning and polishing brush head structure, which includes a brush head seat and a barrel bottom polishing assembly. The brush head seat is provided with a brush bristle limiting and fixing device. The barrel bottom polishing assembly includes brush bristles, a mounting block, and a locking end cap. The mounting block is provided with limiting and mounting grooves for clamping and fixing the brush bristles. The brush bristles are U-shaped and are arranged at the bottom of the mounting block. The brush bristle limiting and fixing device is annularly and uniformly provided with a plurality of limiting and fixing grooves. The mounting block with fixed brush bristles is slidingly clamped and fixed in the limiting and fixing grooves. The locking end cap is connected to the end of the limiting and fixing groove and limits and fixes the mounting block in the limiting and fixing groove.

[0004] The above-mentioned prior art solution has the following disadvantages: the brush used in the technical solution cannot be moved or increased, the components are too complex, the practicality is low, and there is a certain optimization space, so a steel drum barrel bottom cleaning and polishing brush head structure with limiting function is needed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a steel drum barrel bottom cleaning and polishing brush head structure with limiting function to solve the problem of designing a brush that cannot be moved or increased and the components being too complex in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a steel drum barrel bottom cleaning and polishing brush head structure with limiting function, which includes a mounting disc and a mounting block.

[0007] The inside of the mounting disc is uniformly provided with screw holes. The inside of the mounting disc is provided with a threaded groove, and the inside of the threaded groove is connected with a connecting shaft. The top end of the mounting block is provided with a brush bristle cluster. The inside of the mounting block is provided with a through groove. The inside of the screw hole is connected with a bolt through the through groove. The top end of the connecting shaft is provided with a connecting thread. The screw holes are provided with six groups, and the interval angle between the screw holes is 60°. The outside of the bolt is connected with a first gasket, and the bottom end of the first gasket is provided with anti-slip lines. The top end of the connecting shaft is connected with a nut, and the nut is connected with the connecting thread.

[0008] Preferably, the bottom end of the nut is connected with a second gasket, and the bottom end of the second gasket is connected with the top end of the mounting disc.

[0009] Preferably, the bolts are provided in two groups, and the bolts are symmetrically arranged about the central axis of the mounting block.

[0010] Compared with the prior art, the steel drum bottom cleaning and polishing brush head structure with the limiting function has the advantages that the brush head position can be freely replaced to realize the limiting function, the spindle is convenient to install, and the function of saving materials by reducing redundant design parts is realized.

[0011] The mounting block is installed on the mounting disc through the through slot formed in the mounting block, and the mounting block is connected and fixed through the bolts and the first gasket, a screw hole is formed in each column during use, and the screw holes surround the top of the mounting disc in six groups, so that the position adjustment function of the mounting block can be realized, and at the same time, a plurality of mounting blocks can be connected in each column of screw holes, that is, the density of the mounting blocks and the cleaning and polishing range can be adjusted, so that different use requirements can be met, and each group of brush clusters can be individually detached through the mounting block, that is, each group of worn brush clusters can be individually replaced, so that the use cost of overall replacement is reduced, and the main structure of the brush head is formed by the three main structures of the mounting block, the mounting disc and the connecting shaft, which is simple and practical in design, and has the function of saving materials by reducing redundant design parts.

[0012] The threaded groove is formed in the mounting disc, the connecting threads formed on the connecting shaft are threadedly connected with the threaded groove, and the second gasket and the nut reinforcing structure are installed, so that the spindle is convenient to install and the stability is considered at the same time. SUMMARY

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0014] Figure 1 It is a front view of the sectional structure of the present application.

[0015] Figure 2 It is a top view of the mounting disc structure of the present application.

[0016] Figure 3 It is a top view of the sectional structure of the present application.

[0017] Figure 4 It is the front view structural schematic diagram of the utility model;

[0018] The reference numerals in the drawing are explained: 1, mounting disc; 2, screw hole; 3, connecting shaft; 4, bristle cluster; 5, bolt; 6, first gasket; 7, nut; 8, threaded groove; 9, mounting block; 10, through slot; 11, second gasket; 12, connecting thread. DETAILED DESCRIPTION

[0019] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides an embodiment: a steel drum bottom cleaning and polishing brush head structure with limiting function, including mounting disc 1, mounting block 9, mounting block 9 is connected at the top of mounting disc 1, the inside of mounting disc 1 is evenly provided with screw hole 2;

[0021] Screw hole 2 is provided with six groups, and the interval angle between screw hole 2 is 60 °;

[0022] Specifically, as Figure 2 And Figure 3 Indicated, in use, mounting block 9 is fixed on mounting disc 1 by bolt 5, screw hole 2, and the position is adjustable;

[0023] The inside of mounting disc 1 is provided with threaded groove 8, and connecting shaft 3 is connected in threaded groove 8;

[0024] The top of connecting shaft 3 is connected with nut 7, and nut 7 is connected with connecting thread 12;

[0025] Specifically, as Figure 1 Indicated, in use, connecting shaft 3 is connected with threaded groove 8 through the connecting thread 12 arranged on the surface thereof by rotating, and is fixed through nut 7;

[0026] The bottom of nut 7 is connected with second gasket 11, and the bottom of second gasket 11 is connected with the top of mounting disc 1;

[0027] Specifically, as Figure 1 Indicated, in use, nut 7 and second gasket 11 directly contact to strengthen the fixation of connecting shaft 3;

[0028] The top of the mounting block 9 is provided with a bristle cluster 4, the inside of the mounting block 9 is provided with a through groove 10, and the inside of the screw hole 2 is connected with a bolt 5 through the through groove 10;

[0029] The outer side of the bolt 5 is connected with a first gasket 6, the bottom of the first gasket 6 is provided with an anti-skid line, the bolt 5 is provided with two groups, and the bolt 5 is symmetrically arranged about the central axis of the mounting block 9;

[0030] Specifically, as shown in the drawings, Figure 1 When in use, the structure of the first gasket 6 makes the bolt 5 more firmly fixed, and the two groups are not easy to loosen.

[0031] The top of the connecting shaft 3 is provided with a connecting thread 12.

[0032] Working principle: when the utility model is used, the inside of the mounting disc 1 is uniformly provided with screw holes 2, the bristle cluster 4 is arranged at the top of the mounting block 9, the mounting block 9 is mounted on the mounting disc 1 by the through groove 10 in the inside thereof, and is connected and fixed to the mounting block 9 through the bolt 5 and the first gasket 6, in the use process, one row is provided with six screw holes 2, and the screw holes 2 are surrounded by six groups along the top of the mounting disc 1, so that the adjustment function of the position of the mounting block 9 can be realized, and at the same time, a plurality of mounting blocks 9 can be connected in each row of screw holes 2, that is, the adjustment of the density of the mounting block 9 and the adjustment of the cleaning and polishing range can be realized, so that different use requirements can be met.

[0033] Secondly, each group of bristle clusters 4 can be individually detached through the mounting block 9, that is, each group of worn bristle clusters 4 can be individually replaced, so that the use cost of overall replacement is reduced, and the main structure of the whole brush head is formed by the three main structures of the mounting block 9, the mounting disc 1 and the connecting shaft 3, the design is simple and practical, there is no redundant part, and the function of saving materials is achieved.

[0034] Finally, the inside of the mounting disc 1 is provided with a threaded groove 8, the connecting thread 12 on the connecting shaft 3 is threadedly connected with the threaded groove 8, and the second gasket 11 and the nut 7 are arranged to reinforce the structure, so that the main shaft is conveniently installed, and the stability is considered.

[0035] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, and it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0036] The device embodiments described above are merely illustrative, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, i.e., can be located in one place, or can be distributed to multiple network units. Part or all of the modules can be selected to achieve the purpose of the embodiment scheme according to actual needs. Those skilled in the art can understand and implement without creative labor.

[0037] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A steel drum bottom cleaning and polishing brush head structure with limiting function, comprising a mounting disc (1) and a mounting block (9), the mounting block (9) is connected to the top end of the mounting disc (1), characterized in that a plurality of screw holes (2) are uniformly arranged in the interior of the mounting disc (1), a threaded groove (8) is arranged in the interior of the mounting disc (1), a connecting shaft (3) is connected to the interior of the threaded groove (8), a brush bundle (4) is arranged at the top end of the mounting block (9), a through groove (10) is arranged in the interior of the mounting block (9), a bolt (5) is connected to the interior of the screw hole (2) through the through groove (10), a connecting thread (12) is arranged at the top end of the connecting shaft (3), the screw hole (2) is provided with six groups, and the interval angle between each group of screw holes (2) is 60°, a first gasket (6) is connected to the outer side of the bolt (5), an anti-skid pattern is arranged at the bottom end of the first gasket (6), a nut (7) is connected to the top end of the connecting shaft (3), and the nut (7) is connected with the connecting thread (12).

2. The drum bottom cleaning and polishing brush head structure with a limiting function according to claim 1, characterized in that: The bottom end of the nut (7) is connected with a second gasket (11), and the bottom end of the second gasket (11) is connected with the top end of the mounting disc (1).

3. The drum bottom cleaning and polishing brush head structure with a limiting function according to claim 1, characterized in that: The bolt (5) is provided with two groups, and the bolt (5) is symmetrically arranged about the central axis of the mounting block (9).

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