Conveniently-disassembled rolling brush structure of scrubber for railroad platform

Abstract

The utility model discloses a detachable rolling brush structure of a scrubber for a railroad platform, and relates to the technical field of scrubbers, a roll shaft component comprises a roll shaft and a plurality of groups of lock catch slots arranged along the circumferential direction of the roll shaft, the rolling brush component comprises a rolling brush sleeve and lock catch insertion strips arranged on a back plate of the rolling brush sleeve, and the lock catch insertion strips are arranged on the back plate of the rolling brush sleeve. The locking component comprises a tool frame and a plurality of inserting and buckling mechanisms arranged in the circumferential direction of the tool frame. According to the design, the roller shaft component serves as an assembling carrier, the multiple sets of roller brush components are integrally assembled in the circumferential direction, and during assembling, split and integrated assembling work of the roller brush structure is completed based on limiting and fixing of the inserting buckle mechanism in the lock catch component and inserting buckle limiting of the assembled roller brush components; the rolling brushes can be disassembled and assembled one by one only by shifting the corresponding inserting buckle mechanisms, the rolling brush structures do not need to be integrally disassembled and assembled from the scrubber, the disassembling and assembling flexibility is better, and daily disassembling, assembling, cleaning, maintaining, replacing and other procedures are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a floor washing machine field especially relates to a railway platform is with floor washing machine's easy to dismantle formula roll brush structure. BACKGROUND

[0002] The floor washing machine is a kind of cleaning machinery suitable for hard ground cleaning simultaneously and absorbing dirty water, and it is widely used in station, wharf, airport, workshop, warehouse, school, hospital and other places, especially in public places such as railway platform, so the floor washing machine equipment needs to be cleaned regularly, and the roll brush is one of the cleaning components during the cleaning process, which is an important part of the floor washing machine, as shown in a floor washing machine roll brush mechanism (publication announcement number CN218105798U) disclosed by Chinese patent network, the roll brush of this type of floor washing machine is wrapped with a brush cover outside the roller shaft, then the adjusting knob is rotated to drive the shaft inside the roller shaft to rotate synchronously, and the meshing of the driving bevel gear and the driven bevel gear drives the threaded column to rotate synchronously, the threaded column and the threaded cylinder rotate relatively, generate screw force, push the fixed column to extend to the outside of the fixed seat, and the fixed hole is stably inserted, to realize the stable connection of the brush cover and the roller shaft.

[0003] However, the floor washing machine roll brush adopted by the above-mentioned disclosed patent and the existing market still has some deficiencies: the existing lock catch component is used to realize the integral assembly of the brush cover and the roller shaft of the roll brush, the integral assembly has relatively stable assembly characteristics, but the integral assembly is relatively cumbersome to disassemble and assemble, and the entire roll brush often needs to be removed from the floor washing machine to disassemble and replace the roll brush cover. Therefore, the technical personnel in the field provide a railway platform floor washing machine easy-to-disassemble roll brush structure to solve the problem raised in the above background. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a railway platform floor washing machine easy-to-disassemble roll brush structure to solve the problem of inconvenient disassembly and assembly of the existing floor washing machine roll brush.

[0005] To achieve the above purpose, the utility model is realized by the following technical scheme: a railway platform floor washing machine easy-to-disassemble roll brush structure, comprising a brake shaft,

[0006] The brake shaft is provided with a roller shaft component along the shaft rod direction, a plurality of roll brush components are inserted and mounted along the circumferential direction of the roller shaft component, and the roller body of the roller shaft component is symmetrically provided with a lock catch component of the lock catch roll brush component on both sides;

[0007] The roller shaft component comprises a roller shaft and a plurality of lock catch insertion slots arranged along the circumferential direction of the roller shaft;

[0008] The rolling brush component comprises a rolling brush sleeve and a locking buckle insertion strip arranged on the back plate of the rolling brush sleeve.

[0009] The locking buckle component comprises a tool holder and a plurality of groups of insertion buckle mechanisms arranged along the circumferential direction thereof.

[0010] As a further technical scheme of the utility model, a plurality of groups of the rolling brush components form a cylindrical structure, and the inner diameter of the cylindrical structure of the plurality of groups of rolling brush components is matched with the outer diameter of the roller body of the roller shaft component.

[0011] As a further technical scheme of the utility model, the locking buckle insertion slot and the locking buckle insertion strip are matched with each other, and the locking buckle insertion slot and the locking buckle insertion strip are both T-shaped structures.

[0012] As a further technical scheme of the utility model, the insertion buckle mechanism and the rolling brush component are matched with each other.

[0013] As a further technical scheme of the utility model, the insertion buckle mechanism comprises a guide rod arranged along the circumferential direction of the tool holder, the guide rod is sleeved with a compression spring along the guide rod direction of the guide rod, and the guide rod is sleeved with a pressing push handle on the compression spring along the guide rod direction of the guide rod, the supporting handle top end of the pressing push handle is provided with a locking insertion block penetrating through the tool holder, and the locking insertion block is tightly attached to the side surface of the roller body of the roller shaft component.

[0014] As a further technical scheme of the utility model, the tool holder is provided with a track sliding groove matched with the pressing push handle along the circumferential direction of the tool holder.

[0015] The utility model provides a kind of railway platform with the detachable rolling brush structure of scrubber, compared with prior art has the following beneficial effects:

[0016] The rolling brush structure of the scrubber of the design, based on roller shaft component as assembly carrier, a plurality of groups of rolling brush components are integrally assembled in circumferential form, and at the same time of assembly, based on the limiting fixing of insertion buckle mechanism in locking buckle component, the rolling brush component after assembly is inserted and limited, the detachable, integrally assembled work of rolling brush structure is completed, and when subsequent disassembly and replacement, only corresponding insertion buckle mechanism is actuated, the rolling brush can be disassembled, without the integral disassembly of rolling brush structure from scrubber, and the detachable flexibility is better, which is beneficial to daily disassembly and cleaning, maintenance and replacement processes. DRAWINGS

[0017] Figure 1 It is a kind of railway platform with the structure diagram of detachable rolling brush structure of scrubber;

[0018] Figure 2 It is a kind of railway platform with the disassembly diagram of detachable rolling brush structure of scrubber;

[0019] Figure 3It is a kind of railway platform for the structure diagram of the roll brush structure of the easy-to-dismount roll brush structure of the floor washing machine in the roller shaft component;

[0020] Figure 4 It is a kind of railway platform for the structure diagram of the roll brush structure of the easy-to-dismount roll brush structure of the floor washing machine in the roll brush component;

[0021] Figure 5 It is a kind of railway platform for the structure diagram of the easy-to-dismount roll brush structure of the floor washing machine in the lock catch component;

[0022] Figure 6 It is a kind of railway platform for the structure diagram of the easy-to-dismount roll brush structure of the floor washing machine in the lock catch component.

[0023] In the figure: 1, brake shaft;2, lock catch component;21, tool frame;22, track sliding groove;23, press push handle;24, locking plug;25, guide rod;26, compression spring;3, roller shaft component;31, roller shaft;32, lock catch slot;4, roll brush component;41, roll brush sleeve;42, lock catch slot. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0025] Please refer to Figures 1-6 The present application provides a kind of railway platform for the technical scheme of the easy-to-dismount roll brush structure of the floor washing machine: a kind of railway platform for the easy-to-dismount roll brush structure of the floor washing machine, including brake shaft 1, brake shaft 1 is provided with roller shaft component 3 along its axle direction, roller shaft component 3 is installed with multiple groups of roll brush component 4 along its circumferential direction, multiple groups of roll brush component 4 constitute cylinder structure, and the cylinder inner diameter of multiple groups of roll brush component 4 is compatible with the roller body outer diameter of roller shaft component 3, by being set as multiple groups of disassembly mode, roll brush component 4 is inserted and fixed on roller shaft component 3, constitutes disassembly assembly, integrally formed roll brush structure, it has relatively flexible assembly work, can realize the routine assembly work of roll brush component 4 without disassembling roller shaft component 3, and when disassembling subsequently, roll brush component 4 can also be directly disassembled, cleaned, replaced and maintained.

[0026] The roller body of the roller shaft component 3 is symmetrically provided with a locking component 2 for locking the rolling brush component 4, the locking component 2 comprises a tool holder 21 and a plurality of sets of locking mechanisms arranged along the circumference of the tool holder 21, the locking mechanisms are one-to-one corresponding to the rolling brush component 4, by arranging the locking mechanisms on the locking component 2 corresponding to the rolling brush component 4, by pushing the corresponding locking mechanisms, the rolling brush component 4 can be sequentially disassembled and assembled.

[0027] The roller shaft component 3 comprises a roller shaft 31 and a plurality of sets of locking slots 32 arranged along the circumference of the roller shaft 31, the rolling brush component 4 comprises a rolling brush sleeve 41 and a locking strip 42 arranged on the back plate of the rolling brush sleeve 41, the locking slots 32 and the locking strip 42 are inserted and matched with each other, and the locking slots 32 and the locking strip 42 are both T-shaped structures, by inserting and limiting the locking strip 42 and the locking slot 32, the rolling brush component 4 is one-to-one inserted and matched on the roller shaft component 3, forming a cylindrical rolling brush structure along the roller shaft component 3, and the T-shaped structure of the locking slot 32 and the locking strip 42 not only has the characteristics of inserting and matching, but also has the characteristics of reverse locking and limiting, so that the rolling brush component 4 is stably sleeved on the roller shaft component 3.

[0028] The locking mechanism comprises a guide rod 25 arranged along the circumference of the tool holder 21, the guide rod 25 is sleeved with a compression spring 26 along the guide rod direction, and the guide rod 25 is sleeved with a pressing handle 23 on the compression spring 26 along the guide rod direction, the top end of the handle of the pressing handle 23 is provided with a locking block 24 penetrating through the tool holder 21, and the locking block 24 is tightly attached to the side surface of the roller body of the roller shaft component 3, the tool holder 21 is provided with a track sliding groove 22 along the circumference of the tool holder 21, which is guided and matched with the pressing handle 23, when disassembling the rolling brush component 4 in daily use, only need to push the pressing handle 23 along the guide rod 25, drive the locking block 24 to displace from the locking strip 42 of the rolling brush component 4, and remove the limiting state, at this time, only need to pull the rolling brush component 4, the disassembly and assembly of the rolling brush component 4 can be realized, without the need to disassemble the rolling brush component from the sweeper.

[0029] The working principle of the utility model is as follows: when the rolling brush structure of the sweeper needs to be disassembled, cleaned, replaced and the like after daily cleaning of the railway platform with large passenger flow, only need to sequentially push the pressing handle 23 of the locking component 2, make it slide along the guide rod 25, and squeeze the compression spring 26, so that it maintains the automatic locking reset function, then the pressing handle 23 drives the locking block 24 to displace from the locking strip 42 of the rolling brush component 4, and removes the limiting state, at this time, only need to pull the rolling brush component 4, the disassembly and assembly of the rolling brush component 4 can be realized, without the need to disassemble the rolling brush component from the sweeper, then, according to the operation, a plurality of rolling brush components 4 are sequentially disassembled, the rolling brush component can be disassembled and assembled without the need to disassemble the rolling brush component from the sweeper, so that the daily cleaning, replacement and maintenance can be realized.

[0030] Further, after the daily maintenance is completed, only need to again push the handle 23, the lock plug 24 is removed from the lock slot 32, and then based on the lock plug 42 and the lock slot 32 of the plug limit, the roller brush part 4 is inserted in the form of a sleeve on the roller shaft part 3, and constitutes the cylindrical roller brush structure along the roller shaft part 3, and at the same time, the press handle 23 is released, the elastic force of the compression spring 26 is reset, the lock plug 24 is reset, the lock plug 42 is limited and fixed, the assembly and disassembly of the roller brush part 4 is not required to be disassembled as a whole, and the operation is more simple and convenient.

[0031] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principle of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, such as no special description and limitation, are implemented according to the conventional means in the art.

Claims

1. A detachable roller brush structure for a railway platform scrubber, characterized in that, Including the brake shaft (1); The brake shaft (1) is provided with a roller shaft component (3) along its shaft direction. The roller shaft component (3) is fitted with multiple sets of roller brush components (4) along its circumference. The roller body of the roller shaft component (3) is provided with locking components (2) of the locking roller brush components (4) in a symmetrical manner on both sides. The roller assembly (3) includes a roller (31) and multiple sets of locking slots (32) arranged circumferentially along the roller (31); The roller brush component (4) includes a roller brush sleeve (41) and a locking insert (42) disposed on the back plate of the roller brush sleeve (41); The locking component (2) includes a tooling frame (21) and multiple sets of buckle mechanisms arranged circumferentially thereon.

2. The easily detachable roller brush structure of a railway platform scrubber according to claim 1, characterized in that, The multiple sets of roller brush components (4) form a cylindrical structure, and the inner diameter of the cylinder of the multiple sets of roller brush components (4) is adapted to the outer diameter of the roller of the roller component (3).

3. The easily detachable roller brush structure of a railway platform scrubber according to claim 1, characterized in that, The latch slot (32) and the latch insert (42) are fitted together, and both the latch slot (32) and the latch insert (42) are T-shaped structures.

4. The detachable roller brush structure of a railway platform scrubber according to claim 1, characterized in that, The buckle mechanism and the roller brush component (4) are opposite to each other.

5. The detachable roller brush structure of a railway platform scrubber according to claim 1, characterized in that, The buckle mechanism includes a guide rod (25) arranged circumferentially along the tooling frame (21). A compression spring (26) is sleeved on the guide rod (25) along its guide rod direction. A pressing push handle (23) on the block compression spring (26) is sleeved on the guide rod (25) along its guide rod direction. A locking block (24) that penetrates the tooling frame (21) is provided at the top of the support handle of the pressing push handle (23). The locking block (24) is in close contact with the side of the roller body of the roller shaft component (3).

6. The easily detachable roller brush structure of a railway platform scrubber according to claim 5, characterized in that, The tooling frame (21) has a track groove (22) along its circumference that is adapted to guide the pressing push handle (23).

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