CN216919935U

CN216919935U - Full-automatic napping machine

Info

Publication number: CN216919935U
Application number: CN202122672479.1U
Authority: CN
Inventors: 马梦然; 李伟林; 刘彦杰
Original assignee: Tangshan Xingdou Road & Bridge Machinery Co ltd
Current assignee: Tangshan Xingdou Road & Bridge Machinery Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-07-08
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to a full-automatic napping machine, and belongs to the technical field of pavement construction machinery. Comprises two walking parts which are arranged oppositely, a transverse track frame which is arranged on the walking parts and a galling device which is arranged on the transverse track frame; the galling device comprises a transverse traveling trolley, a galling frame hinged with the transverse traveling trolley and a hairbrush arranged at the lower end of the galling frame; the hair-drawing frame is driven by a hair brush control motor, and the transverse walking trolley is driven by a trolley walking motor to move along the transverse track frame. The utility model is provided with the walking part, the transverse track machine and the galling device which are matched for use, can realize the full-automatic galling operation with large span, and has high automation degree and high working efficiency.

Description

Full-automatic napping machine

Technical Field

The utility model relates to a full-automatic napping machine, and belongs to the technical field of pavement construction machinery.

Background

The napping is a process for road surface construction, and is to pull out a napping groove on a concrete road surface which is not hardened by a napping machine. This process is typically used in the construction of pavements of dry, hard concrete. The corresponding machine is provided with the napping machine, so that the working efficiency can be improved by using the napping machine relative to manual work, and the consistency of napped hair grooves is improved.

However, most of the existing napping machines are of a small trolley structure, and the napping machines need to be manually pushed to carry out transverse napping. Under this kind of working method, the napping machine can't realize automatic horizontal walking and vertical walking, and the work efficiency still is very low in view of whole, and the napping quality still remains to be improved. Further, the traveling speed cannot be adjusted according to the actual construction situation.

Disclosure of Invention

The utility model aims to provide a novel full-automatic napping machine.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a full-automatic napping machine comprises two walking parts which are oppositely arranged, a transverse track frame which is arranged on the walking parts and a napping device which is arranged on the transverse track frame; the galling device comprises a transverse traveling trolley, a galling frame hinged with the transverse traveling trolley and a hairbrush arranged at the lower end of the galling frame; the hair-drawing frame is driven to rotate by the hair brush rotation control part, and the transverse walking trolley is driven by the trolley walking motor to move along the transverse track frame.

The technical scheme of the utility model is further improved as follows: the upper end surface of the transverse walking trolley is fixedly provided with a water tank, and the hair-pulling frame is driven by the hair brush rotation control part to rotate upwards and then the hair brush enters the water tank.

The technical scheme of the utility model is further improved as follows: the brush rotation control part is a brush control motor.

The technical scheme of the utility model is further improved as follows: the galling frame comprises an upper fixing plate, a lower fixing plate and a connecting plate, wherein two ends of the connecting plate are respectively fixedly connected with the upper fixing plate and the lower fixing plate; the upper fixing plate is fixedly connected with an output shaft of the brush control motor; the brush is fixed on the lower fixing plate.

The technical scheme of the utility model is further improved as follows: the brush hair of the brush is a hard nylon strip.

The technical scheme of the utility model is further improved as follows: the trolley walking motor and the motor of the walking part are provided with frequency converters.

The technical scheme of the utility model is further improved as follows: the upper end of the water tank is provided with a plurality of water spray nozzles which are arranged downwards in an inclined mode.

Due to the adoption of the technical scheme, the utility model has the following technical effects:

the full-automatic napping machine can perform longitudinal walking and napping transverse walking, and the longitudinal walking and the napping transverse walking adopt variable frequency speed regulation, so that the full-automatic napping machine is stable and reliable in operation and sensitive in braking. The brushing device is provided with a brush which can rotate, so that the brush can rotate to adjust the angle and the depth between the brush and the road surface; the horizontal walking trolley is provided with an automatic water spraying device, and the brush can be cleaned when the brush is rotated to a specified position. The utility model has high automation degree, can ensure the consistency of the galling working quality, and has high integral working quality and high working efficiency.

The utility model is characterized in that a water tank is fixedly arranged on the upper end surface of the transverse walking trolley, and water is filled in the water tank for cleaning a brush. The hair-pulling frame is driven by the hair brush control motor to rotate upwards, and then the hair brush enters the water tank to be cleaned for a certain time. The upper end of the water tank is provided with a plurality of water spray nozzles which are obliquely arranged downwards. When the brush enters the water tank, the brush is cleaned by spraying water towards the brush through the water spraying nozzle, so that the cleaning effect is improved, and the brush is ensured to have certain humidity.

The bristles of the brush are hard nylon strips, so that the napping quality can be ensured.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the lateral walking trolley of the present invention;

the device comprises a walking part, a transverse walking trolley, a hair-drawing frame, an upper fixing plate, a lower fixing plate, a connecting plate, a brush, a transverse track frame, a water tank, a brush control motor, a transverse track frame, a water tank and a brush control motor, wherein the walking part is 1, the transverse walking trolley is 2, the hair-drawing frame is 3-1, the upper fixing plate is 3-2, the lower fixing plate is 3-3, the connecting plate is 4, the brush is 5, the transverse track frame is 6, the water tank is 7, and the brush control motor is 7.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model relates to a full-automatic napping machine, in particular to a pavement construction machine, which is used for pulling a concrete pavement out of a groove and is usually used when a dry and hard concrete pavement is constructed. The utility model relates to an automatic frame type napping machine.

As shown in the figure, the full-automatic napping machine comprises two walking parts 1 which are oppositely arranged, a transverse track frame 5 and a napping device. The walking part 1 is equivalent to a base or a walking trolley which can walk, and the walking part 1 is provided with rollers and a motor for driving the rollers to walk; the rollers are steel wheels and the motor is usually provided with a frequency converter. Horizontal 5 horizontal support body structures in position of horizontal track frame, horizontal track frame 5 is installed on walking portion 1, and is specific, the both ends of horizontal track frame 5 distribute with the up end fixed connection of two walking portions 1. A rail is arranged on the upper end face of the transverse rail frame 5, and the galling device is mounted on the rail and can move transversely along the rail. The napping device is a part for performing a napping operation. The napping machine is also provided with an electric control cabinet.

As shown in the figure, the napping device mainly comprises a transverse walking trolley 2, a napping machine 3 and a brush 4. The transverse traveling trolley 2 is also a trolley which is provided with rollers and driven by a trolley traveling motor to rotate, and particularly the trolley traveling motor is arranged on the transverse traveling trolley 2 to provide driving power. The lower end of one side surface of the transverse walking trolley 2 is hinged with a hair-drawing frame 3, and the lower end of the hair-drawing frame 3 is fixedly provided with a hair brush 4. A brush control motor 7 is further arranged on the transverse walking trolley and used as a brush rotation control part for controlling the rotation of the brush 4, and an output shaft of the brush control motor 7 is fixedly connected with the upper end of the hair-drawing frame 3; the hair-pulling frame 3 can rotate around the output shaft under the driving of the hair brush control motor 7, so that the effect of turning around the output shaft is realized; thereby realizing the control of the brush 4 contacting the ground and far away from the ground; can control the angle of the brush 4 and the ground and can also control the napping depth to a certain extent. Referring to fig. 1 and 2, the brush 4 is shown in an operating state, i.e., in contact with the concrete slab. The output end of the brush control motor 7 can be provided with a speed reducer, and the brush pulling frame 3 is connected and arranged through the speed reducer, so that the low-speed control of the brush pulling frame 3 can be realized. The transverse walking trolley 2 is provided with a trolley walking motor for providing driving power, and the trolley walking motor is arranged inside the transverse walking trolley 2 in the schematic diagram. The power supply on the transverse walking trolley 2 is realized by connecting an electric control cabinet with a towline.

The hair-drawing frame 3 is driven by a hair brush control motor 7, and the transverse traveling trolley 2 is driven by a trolley traveling motor to move along a transverse rail frame 5.

As shown in fig. 1 and 2, in a specific implementation, a water tank 6 is further fixedly arranged on the upper end face of the transverse walking trolley 2, and water is filled in the water tank 6. The hair-pulling frame 3 is driven by the hair brush control motor 7 to rotate upwards, then the hair brush 4 enters the water tank 6, and the hair brush 4 enters the water tank 6 to be cleaned to a certain degree. Furthermore, a plurality of water nozzles are arranged at the upper end of the water tank 6, and the water nozzles are obliquely arranged downwards. The water source of the water nozzle is also provided by the water in the water tank 6, and a water pump and a corresponding pipeline are arranged. When the brush 4 enters the water tank 6, a water pump for supplying water to the water nozzle is triggered, and water is sprayed toward the brush 4 through the water nozzle to clean the brush. At the end track position of the water tank 6 where the brush 4 enters the water tank 6, a sensor is arranged to control the operation of the water pump. The density of the bristles of the brush 4 is selected according to the actual application.

The utility model realizes the installation of the hairbrush 4 through the hair-drawing frame 3. As shown in fig. 2, the galling frame 3 comprises an upper fixing plate 3-1, a lower fixing plate 3-2 and a connecting plate 3-3, two ends of which are respectively fixedly connected with the upper fixing plate 3-1 and the lower fixing plate 3-2. The upper fixing plate 3-1, the lower fixing plate 3-2 and the connecting plate 3-3 are connected to form a galling frame with a frame body structure. Wherein, the upper fixed plate 3-1 is fixedly connected with an output shaft of a brush control motor 7; the brush 4 is fixed on the lower fixing plate 3-2.

In a specific implementation, the bristles of the brush 4 are preferably hard nylon strips, so that the napping quality can be ensured. The brush hair of the brush 4 is a long-strip hard nylon strip, when the brush 4 is installed, the outer end of the brush 4 is in a downward inclined structure, so that the brush 4 can more easily contact the concrete pavement.

In the specific implementation of the utility model, the trolley walking motor is provided with a frequency converter which can control the moving speed of the transverse walking trolley 2.

When the horizontal walking trolley works, the horizontal walking trolley is arranged on the horizontal track and moves forwards and backwards through the control cabinet button, the brush rotates, and the brush is cleaned. The advancing and traveling speed can be adjusted through the frequency converter to achieve the optimal working speed, the brush is driven to move left and right by the traveling trolley during brushing, brushing can be performed only in one direction, one brush is pulled to rotate upwards and then returns in an idle state, the controller receives data fed back by the encoder to determine the advancing distance during longitudinal traveling, and the brush rotates downwards to a specified position to perform next brushing.

The full-automatic napping machine adopts variable frequency speed regulation for longitudinal walking and napping transverse walking, and has stable and reliable operation and sensitive braking. The longitudinal walking adopts steel wheels to walk, and the walking is carried out on the pouring template; the napping transversely walks on a special track crossing the road surface, and has light weight, small volume and high reaction speed, and the brush can rotate to adjust the angle and the depth between the brush and the road surface; the transverse walking trolley is provided with an automatic water spraying device, and the brush can be cleaned when the brush is rotated to a specified position; the controller receives data fed back by the encoder to determine the walking distance.

The utility model can realize the full-automatic napping operation with large span, and has high automation degree and high working efficiency.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a full-automatic napping machine which characterized in that: comprises two walking parts (1) which are oppositely arranged, a transverse track frame (5) which is arranged on the walking parts (1) and a galling device which is arranged on the transverse track frame (5); the galling device comprises a transverse traveling trolley (2), a galling frame (3) hinged with the transverse traveling trolley (2) and a hairbrush (4) arranged at the lower end of the galling frame (3); the hair-drawing frame (3) is driven by the hair brush rotation control part to rotate, and the transverse walking trolley (2) is driven by the trolley walking motor to move along the transverse track frame (5).

2. The full-automatic napping machine according to claim 1, characterized in that: the upper end face of the transverse walking trolley (2) is fixedly provided with a water tank (6), and the hair-pulling frame (3) is driven by the hair brush rotation control part to rotate upwards, so that the hair brush (4) enters the water tank (6).

3. The full-automatic napping machine according to claim 2, characterized in that: the brush rotation control part is a brush control motor (7).

4. The full-automatic napping machine according to claim 3, characterized in that: the napping frame (3) comprises an upper fixing plate (3-1), a lower fixing plate (3-2) and a connecting plate (3-3) of which two ends are respectively fixedly connected with the upper fixing plate (3-1) and the lower fixing plate (3-2); the upper fixing plate (3-1) is fixedly connected with an output shaft of a brush control motor (7); the brush (4) is fixed on the lower fixing plate (3-2).

5. The full-automatic napping machine according to any one of claims 1 to 4, characterized in that: the bristles of the brush (4) are hard nylon strips.

6. The full-automatic napping machine according to any one of claims 1 to 4, characterized in that: the trolley walking motor and the motor of the walking part are provided with frequency converters.

7. The full-automatic napping machine according to claim 2, characterized in that: the upper end of the water tank (6) is provided with a plurality of water nozzles which are arranged downwards in an inclined way.