CN217609942U

CN217609942U - Sanitation brush convenient to change brush silk

Info

Publication number: CN217609942U
Application number: CN202221401494.0U
Authority: CN
Inventors: 张文祥
Original assignee: Anhui Ankang Plastic Industry Co ltd
Current assignee: Anhui Ankang Plastic Industry Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-21
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a sanitation brush convenient to change brush silk relates to sanitation brush technical field, comprising a base plate, bottom plate top movable mounting has the dead lever, the dead lever is provided with angle adjusting mechanism with the bottom plate junction, two mounting panels of dead lever one end fixedly connected with, two form between the mounting panel and place the chamber, the mounting hole has been seted up to mounting panel one side, the bottom plate bottom is provided with the change mechanism. The utility model discloses a change the mechanism, can appear under the damaged condition in the brush silk, change it, greatly reduced the cost of maintenance of current sanitation brush, carry out angle modulation to the bottom plate through angle adjustment mechanism simultaneously, make its cleaning work that can adapt to different highway sections to utilize the cooperation of pressure strip and ball cage, can strengthen the fixed to the dead lever, set up the bottom plate into the toper in addition, can prevent to wash water inflow connection intracavity, corrode angle adjustment mechanism.

Description

Sanitation brush convenient to change brush silk

Technical Field

The utility model relates to a sanitation brush technical field especially relates to a sanitation brush convenient to change brush silk.

Background

A disc brush or a steel wire disc brush which is arranged on a municipal sanitation vehicle and used for cleaning streets is one of the most representative sanitation brushes. The products comprise a sweeper rolling brush, a tabletting type roller combined sweeping brush, a roller type sweeper brush, a sweeper brush and the like. The disc type sweeping brush of the sanitation truck is made of high-strength plastic brush wires and is used for cleaning dirt on the ground. However, when the brush is used for a long time, the brush wires at the bottom of the brush can be abraded in different degrees, and if the brush is continuously used, the cleaning quality of the brush can be reduced, and the cleaning cost can be improved by directly replacing the brush. In view of this, we propose a sanitation brush that facilitates replacement of the brush filaments.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the brush wire is not convenient to be replaced by the environmental sanitation brush in the prior device, and the maintenance cost is higher, and providing the environmental sanitation brush which is convenient to replace the brush wire.

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

a sanitation brush convenient for replacing brush wires comprises a bottom plate, wherein a fixed rod is movably mounted at the top of the bottom plate, an angle adjusting mechanism is arranged at the joint of the fixed rod and the bottom plate, one end of the fixed rod is fixedly connected with two mounting plates, a placing cavity is formed between the two mounting plates, a mounting hole is formed in one side of each mounting plate, and a replacing mechanism is arranged at the bottom of the bottom plate;

the replacing mechanism comprises a clamping groove formed in the bottom of the bottom plate, a clamping block is clamped inside the clamping groove, one end of the clamping block is fixedly connected with a brush wire, a first clamping plate is fixedly connected to the inner wall of the clamping groove, a second clamping plate is fixedly connected to the two sides of the clamping block, the first clamping plate and the second clamping plate are mutually abutted, and the clamping block is made of elastic materials.

Preferably, the bottom of the bottom plate is annularly arrayed with two circles of clamping grooves, and the clamping grooves on the outermost side are obliquely arranged.

Preferably, the angle adjusting mechanism comprises a connecting cavity arranged at the upper part of the bottom plate, a ball cage is fixedly connected in the connecting cavity, a steering ball is arranged in the ball cage, and the outer part of the steering ball is fixedly connected with the fixing rod.

Preferably, the inner wall of the connecting cavity is provided with a thread groove, the connecting cavity is connected with a pressing plate through thread grooves, the inner cavity of the pressing plate is conical, the sliding sleeve is arranged outside the ball cage, the upper portion of the pressing plate is fixedly connected with a turntable, and the ball cage is made of elastic materials.

Preferably, the diameter of the rotary table is larger than that of the connecting cavity, the rotary table is sleeved outside the fixing rod, and the inner diameters of the rotary table and the pressing plate are larger than that of the fixing rod.

Preferably, the upper part of the bottom plate is conical, and the outer surface of the bottom plate is provided with a plurality of guide grooves.

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

1. the utility model can be replaced by the replacing mechanism under the condition that the brush wires are damaged, thereby greatly reducing the maintenance cost of the prior sanitation brush and simultaneously utilizing the inclined arrangement of the outside clamping groove to ensure that the cleaning range of the brush wires is wider during cleaning;

2. the utility model adjusts the angle of the bottom plate through the angle adjusting mechanism, so that the bottom plate can adapt to the cleaning work of different road sections, and the fixation of the fixed rod can be increased by utilizing the matching of the pressing plate and the ball cage;

the utility model discloses a change the mechanism, can appear under the damaged condition in the brush silk, change it, greatly reduced the cost of maintenance of current sanitation brush, carry out angle modulation to the bottom plate through angle adjustment mechanism simultaneously, make its cleaning work that can adapt to different highway sections to utilize the cooperation of pressure strip and ball cage, can strengthen the fixed to the dead lever, set up the bottom plate into the toper in addition, can prevent to wash water inflow connection intracavity, corrode angle adjustment mechanism.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a sanitation brush with easy replacement of brush filaments according to the present invention;

fig. 2 is a schematic view of a semi-section structure of a sanitation brush with convenient replacement of brush filaments;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is an enlarged structural view of the area B in FIG. 2;

fig. 5 is a schematic diagram of a structure of a fixture block of the sanitation brush convenient for replacing the brush wire.

In the figure: 1. a base plate; 2. a fixing rod; 3. mounting a plate; 4. mounting holes; 5. a card slot; 6. clamping a first plate; 7. a clamping block; 8. a second clamping plate; 9. brushing the filaments; 10. a connecting cavity; 11. a ball cage; 12. a steering ball; 13. a turntable; 14. a compression plate; 15. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-5, the sanitation brush convenient for replacing brush wires comprises a bottom plate 1, wherein a fixed rod 2 is movably installed at the top of the bottom plate 1, an angle adjusting mechanism is arranged at the joint of the fixed rod 2 and the bottom plate 1, two mounting plates 3 are fixedly connected to one end of the fixed rod 2, a placing cavity is formed between the two mounting plates 3, a mounting hole 4 is formed in one side of each mounting plate 3, and a replacing mechanism is arranged at the bottom of the bottom plate 1;

the replacing mechanism comprises a clamping groove 5 arranged at the bottom of the bottom plate 1, a clamping block 7 is clamped in the clamping groove 5, one end of the clamping block 7 is fixedly connected with a brush wire 9, the inner wall of the clamping groove 5 is fixedly connected with a clamping plate I6, two sides of the clamping block 7 are both fixedly connected with a clamping plate II 8, the clamping plate I6 and the clamping plate II 8 are mutually abutted, the clamping block 7 is made of elastic materials, when the replacing mechanism is used, a connecting rod on a vehicle is placed in a placing cavity, then a fixing bolt penetrates through a mounting hole 4, the fixing rod 2 can be mounted on the sanitation vehicle, when the cleaning is carried out, the fixing rod 2 is driven to rotate through a driving motor erected on the sanitation vehicle, the bottom plate 1 is driven to cooperate with dust on the ground of the brush wire 9 to clean, after one end time, a part of the brush wire 9 on the bottom plate 1 is likely to be abraded to a certain degree, at the moment, only two sides of the clamping block 7 corresponding to the damaged brush wire 9 need to be extruded, the clamping plate II 8 is separated from the clamping plate I6, the clamping block 7 is further taken out, the clamping block 7 is replaced, the clamping block 7 with the intact brush wire 9, the whole process is not only, and the maintenance cost of the existing sanitation brush wire 9 is greatly reduced;

the bottom of the bottom plate 1 is provided with two rings of clamping grooves 5 in an annular array mode, the clamping grooves 5 on the outermost sides are arranged in an inclined mode, the brush wire 9 rotates to clean a wider range, and the cleaning efficiency of the sanitation truck is improved to a certain degree.

Example two

Referring to fig. 1-5, in this embodiment, basically the same as the first embodiment, it is more preferable that,

the angle adjusting mechanism comprises a connecting cavity 10 arranged at the upper part of the bottom plate 1, a ball cage 11 is fixedly connected in the connecting cavity 10, a steering ball 12 is arranged in the ball cage 11, the outer part of the steering ball 12 is fixedly connected with the fixed rod 2, in the actual use process, the bottom plate 1 needs to adjust corresponding angles according to different road sections, in the prior art, a driving device is generally added on a sanitation vehicle to complete the adjustment of the angle of the bottom plate 1, but the mode increases the convenience of operation to a certain degree, but also greatly increases the use cost, in the device, the sliding of the ball cage 11 and the steering ball 12 is utilized, a user can directly rotate the bottom plate 1 by the corresponding angle, so that the device is very convenient, the cost is greatly reduced, and the practicability of the device is improved;

the inner wall of the connecting cavity 10 is provided with a screw groove, the connecting cavity 10 is connected with a pressing plate 14 through screw threads of the screw groove, the inner cavity of the pressing plate 14 is conical, the pressing plate is sleeved outside the ball cage 11 in a sliding manner, the upper part of the pressing plate 14 is fixedly connected with a rotary table 13, the ball cage 11 is made of elastic materials, after the angle adjustment is completed, the pressing plate 14 is driven to descend by rotating the rotary table 13 to press the ball cage 11 tightly, so that the ball 12 is clamped by the pressing plate and is not rotated, the effect of fixing the fixed rod 2 is achieved, when the adjustment is needed, the pressing plate 14 is driven to move upwards by the reverse rotary table 13, the limit of the ball cage 11 is released, and the fixed rod 2 can be automatically adjusted;

the diameter of the rotary table 13 is larger than that of the connecting cavity 10, the rotary table 13 is sleeved outside the fixing rod 2, the inner diameters of the rotary table 13 and the pressing plate 14 are larger than that of the fixing rod 2, and the inner diameters of the rotary table 13 and the pressing plate 14 are larger than that of the fixing rod 2, so that when the fixing rod 2 rotates, the influence of the rotary table 13 and the pressing plate 14 on the fixing rod 2 is low;

the upper part of the bottom plate 1 is set to be conical, the outer surface of the bottom plate 1 is provided with the guide grooves 15, the upper part of the bottom plate 1 is set to be conical, part of cleaning water falling on the upper part of the bottom plate 1 can be prevented from flowing into the connecting cavity 10, the angle adjusting mechanism is corroded, and the service life of the angle adjusting mechanism is shortened.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The environmental sanitation brush convenient for replacing brush wires comprises a bottom plate (1) and is characterized in that a fixed rod (2) is movably mounted at the top of the bottom plate (1), an angle adjusting mechanism is arranged at the joint of the fixed rod (2) and the bottom plate (1), two mounting plates (3) are fixedly connected to one end of the fixed rod (2), a placing cavity is formed between the two mounting plates (3), a mounting hole (4) is formed in one side of each mounting plate (3), and a replacing mechanism is arranged at the bottom of the bottom plate (1);

change mechanism including seting up draw-in groove (5) in bottom plate (1) bottom, the inside joint of draw-in groove (5) has fixture block (7), fixture block (7) one end fixedly connected with brush silk (9), draw-in groove (5) inner wall fixedly connected with cardboard one (6), fixture block (7) both sides equal fixedly connected with cardboard two (8), cardboard one (6) is contradicted each other with cardboard two (8), fixture block (7) are the elasticity material.

2. A sanitation brush with easy wire replacement according to claim 1, wherein the bottom of the base plate (1) is annularly arrayed with two rings of slots (5), and the outermost slots (5) are inclined.

3. The sanitation brush convenient for brush wire replacement according to claim 1, wherein the angle adjusting mechanism comprises a connecting cavity (10) formed at the upper part of the base plate (1), a ball cage (11) is fixedly connected in the connecting cavity (10), a steering ball (12) is arranged in the ball cage (11), and the outer part of the steering ball (12) is fixedly connected with the fixing rod (2).

4. The sanitation brush convenient for brush wire replacement according to claim 3, wherein a thread groove is formed on an inner wall of the connection cavity (10), the connection cavity (10) is in threaded connection with a pressing plate (14) through the thread groove, an inner cavity of the pressing plate (14) is tapered, the pressing plate is slidably sleeved outside the ball cage (11), a rotary disc (13) is fixedly connected to an upper portion of the pressing plate (14), and the ball cage (11) is made of an elastic material.

5. A sanitation brush with brush wire replacement convenience according to claim 4, wherein the diameter of the rotary disc (13) is larger than that of the connecting cavity (10) and is sleeved outside the fixing rod (2), and the inner diameters of the rotary disc (13) and the pressing plate (14) are larger than that of the fixing rod (2).

6. A sanitation brush convenient for wire replacement according to claim 4, wherein the upper part of the base plate (1) is tapered, and the outer surface of the base plate (1) is provided with a plurality of guide grooves (15).