CN213711818U

CN213711818U - Ash cleaning machine with transmission protection

Info

Publication number: CN213711818U
Application number: CN202022244063.5U
Authority: CN
Inventors: 王流洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-11
Filing date: 2020-10-11
Publication date: 2021-07-16
Anticipated expiration: 2030-10-11

Abstract

The utility model relates to a dust cleaning machine with transmission protection, which comprises two groups of planing tool discs and a driving device which are distributed in the front and back, wherein each planing tool disc comprises a plurality of planing tool blades which are distributed at intervals and fixed on a center shaft, the center shaft is arranged on a machine shell through a bearing seat, the planing tool disc group positioned at the front end of the machine is extended to the outside of the machine shell, thus a larger cleaning area can be formed, the planing tool discs at the rear end of the machine are all positioned in the machine shell, the driving device is positioned at the middle part of the machine and comprises a motor and a gearbox, the gearbox is extended with two output shafts, the output shafts drive the two groups of planing tool discs to rotate through chains, the outside of the chains is provided with a protective cover, the protective cover is provided with a fixed support which is assembled on the outer wall of the machine shell through a fastener, the rear end of, the utility model provides an among the prior art dust and the foreign matter that splashes, can construct the phenomenon that influences and damage to the motor.

Description

Ash cleaning machine with transmission protection

Technical Field

The utility model relates to a deashing machine technical field, especially a deashing machine of belt drive protection.

Background

The ash cleaning machine is used for cleaning residual mortar, concrete slag blocks and other attached foreign matters falling on the ground in building engineering, and is based on the principle that a driving device drives a planing tool disc to rotate at a high speed, the planing tool disc impacts the ground to break the attached slag blocks protruding on the ground, in order to improve the cleaning effect, two groups of planing tool discs are arranged at the front and the back of the machine and are limited by the distribution distance between the planing tool discs and the driving device, a transmission mechanism is required to be connected and driven, but the ash cleaning machine can generate a large amount of dust and splashed foreign matters in the operation process and can influence the transmission mechanism, in addition, the machine is easily damaged when the ground foreign matters are wound to the transmission mechanism, the service life of the transmission mechanism of the ash cleaning machine is short, and further improvement is required.

SUMMERY OF THE UTILITY MODEL

To the above defect, the utility model discloses the main technical problem who solves provides a simple structure, long service life, non-maintaining ash removal machine of belt drive protection.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a deashing machine of belt drive protection, including two sets of plane blade dish, the drive arrangement of front and back distribution, every plane blade dish contains a plurality of plane blade, and a plurality of plane blade interval distribution just fix epaxially, and the axis passes through the bearing frame to be installed at the machine casing, and the plane blade dish group that wherein is located the machine front end prolongs to the machine casing outside, can form great clearance area like this, and the plane blade dish of machine rear end is whole to be located inside the machine casing, drive arrangement is located the middle part of machine, and drive arrangement includes motor and gearbox, the gearbox stretches out there are two output shafts, and the output shaft passes through the chain and drives two sets of plane blade dishes and rotate, the chain outside is provided with the protection casing, be provided with the fixed stay on the protection casing, the fixed stay passes through the fastener assembly at machine casing outer wall, and.

Further, the contact department of protection casing and machine casing is provided with round software sealing strip, and the software sealing strip can form sealedly to the contact gap, prevents in the dust foreign matter gets into the protection casing, and such protecting effect is better.

Furthermore, the soft sealing strip is made of plastic or rubber materials, the cross section of the soft sealing strip is U-shaped, the middle part of the U-shaped sealing strip can form clamping force, and the soft sealing strip is clamped on the thin wall of the protective cover and is not easy to separate.

Furthermore, in order to facilitate the assembly of the planing tool head, one end of a middle shaft of the fixed planing tool is mounted in a bearing seat mounting hole with an opening of the shell, the other end of the middle shaft of the fixed planing tool is mounted in a closed bearing seat mounting hole, and the closed bearing seat mounting hole is located in the protective cover.

Furthermore, the handrail is matched in the inserting cylinder, the inserting cylinder is positioned at the top of the machine shell, and the handrail is inclined backwards to form an inclined included angle with the ground.

Furthermore, the planer tool extends out of a plurality of cutter teeth which are arranged circumferentially, the cutter teeth incline to the rotating direction, and can generate larger-area contact when contacting with the ground, so that the cleaning effect is better.

The utility model has the advantages that: through the protection of above-mentioned protection casing, the drive mechanism formation of machine is sealed, prevents that the foreign matter that the operation in-process splashes from getting into the chain, has improved driven stability, prolongs its life.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is another structural diagram of the embodiment of the present invention.

Fig. 3 is a schematic diagram of another state structure according to the embodiment of the present invention.

Fig. 4 is a schematic structural diagram of one of the protection covers according to the embodiment of the present invention.

Fig. 5 is a schematic view of a bearing seat and an installation structure thereof according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of a soft sealing strip according to an embodiment of the present invention.

The parts in the drawings are numbered as follows: 1. The planing tool comprises a planing tool disc 2, a driving device 3, a handrail 4, an inserting cylinder 5, a machine shell 6, a middle shaft 7, a planing tool 8, a bearing seat 9, a protective cover 10, a fixed support 11, a soft sealing strip 12, a cutter tooth 13, a bearing seat mounting hole 14 with an opening and a closed bearing seat mounting hole.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

In the embodiment, as shown in fig. 1 to 5, a dust removing machine with transmission protection comprises two groups of planing tool discs 1 distributed in front and back and a driving device 2 located in the middle, wherein a handrail 3 is arranged at the rear end of the machine, the handrail 3 is matched in an insertion barrel 4, the insertion barrel 4 is located at the top of a machine shell 5, the handrail 3 can be conveniently replaced and installed in an insertion mode, the planing tool disc 1 is composed of planing tools 7 installed on a center shaft 6, the center shaft 6 is installed on the machine shell through a bearing seat 8, the group of planing tool discs 1 located at the front end of the machine is extended out of the machine shell, so that a large cleaning area can be formed, the planing tool discs 1 at the rear end of the machine are all located in the machine shell, an operator stands at the rear part of the machine and can ensure safety, the driving device comprises a motor and a gearbox, the gearbox extends out of which two output shafts, the two output shafts drive the two groups, the chain outside is provided with

protection casing

9, 9 are provided with fixed stay 10 on the protection casing, and fixed stay 10 passes through the fastener assembly at machine casing outer wall, dismantles protection casing 9 and only needs to twist off the fastener and can accomplish, and it is also very convenient to install simultaneously, protection casing 9 is provided with round software sealing strip 11 with machine casing 5's contact department, and software sealing strip 11 can form sealedly to the contact gap, prevents that the dust foreign matter from getting into in the protection casing, and such protecting effect is better, can also adopt certainly to beat sealed the processing.

In this embodiment, the planer tool 7 extends to form a plurality of cutter teeth 12 arranged circumferentially, and the cutter teeth 12 are inclined towards the rotating direction, so that a larger area of contact can be generated when the planer tool contacts with the ground, and the cleaning effect is better.

In implementation, in order to conveniently assemble the planing tool disc 1, one end of a middle shaft 6 of the fixed planing tool 7 is installed in a bearing seat installation hole 13 with an opening of the shell, the other end of the middle shaft is installed in a closed bearing seat installation hole 14, the closed bearing seat installation hole 14 is located in the protective cover, the middle shaft and a bearing seat are installed in the closed bearing seat installation hole during assembly, and the other end of the middle shaft 6 can be easily pushed into the bearing seat installation hole 13 with the opening.

In another embodiment, as shown in fig. 6, the soft sealing strip 11 is made of plastic or rubber material, and the cross section of the soft sealing strip is U-shaped, the middle part of the U-shaped can form a clamping force, and the thin wall clamped on the protective cover 9 is not easy to be separated, so that the soft sealing strip 11 with the structure can be made into a wound disc shape, and the soft sealing strip can be cut to a proper length to be sleeved on the thin wall of the protective cover when in use.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. Deashing machine of area transmission protection, including two sets of plane blade dish, the drive arrangement of front and back distribution, every plane blade dish contains a plurality of plane blade pieces, and a plurality of plane blade piece interval distribution just fix epaxially, and the axis passes through the bearing frame to be installed at the machine casing, and the plane blade dish group that wherein is located the machine front end extends to the machine casing outside, can form great clearance area like this, and the plane blade dish of machine rear end is whole to be located inside the machine casing, drive arrangement is located the middle part of machine, and drive arrangement includes motor and gearbox, the gearbox stretches out there are two output shafts, characterized by: the output shaft passes through the chain and drives two sets of plane cutter dishes and rotate, the chain outside is provided with the protection casing, be provided with the fixed stay on the protection casing, the fixed stay passes through the fastener assembly at machine casing outer wall, and the rear end of machine is provided with holds up the hand (hold).

2. The ash removal machine with transmission protection as claimed in claim 1, wherein: the contact position of the protective cover and the machine shell is provided with sealant, and the sealant prevents foreign matters from entering the protective cover.

3. The ash removal machine with transmission protection as claimed in claim 1, wherein: the contact department of protection casing and machine casing is provided with round software sealing strip, and the software sealing strip forms sealedly to the contact gap, prevents in the dust foreign matter gets into the protection casing.

4. The ash removal machine with transmission protection as claimed in claim 3, wherein: the section of the soft sealing strip is U-shaped.

5. The ash removal machine with transmission protection as claimed in claim 4, wherein: one end of a middle shaft of the fixed planer tool is installed in a bearing seat installation hole with an opening of the shell, the other end of the middle shaft of the fixed planer tool is installed in a closed bearing seat installation hole, and the closed bearing seat installation hole is located in the protective cover.

6. The ash removal machine with transmission protection as claimed in claim 5, wherein: the handrail is matched in the inserting barrel, the inserting barrel is positioned at the top of the machine shell, and the handrail inclines backwards to form an inclined included angle with the ground.

7. The ash removal machine with transmission protection as claimed in claim 6, wherein: the planer tool extends out of a plurality of cutter teeth which are arranged circumferentially and incline towards the rotating direction.