Material collecting device of milling machine

Abstract

The utility model relates to the technical field of milling machines, and discloses a material collecting device of a milling machine, which comprises a shell, and the shell is used as a basic component of the whole equipment and is used for assembling and bearing other structural members; the material collector is installed below the shell, and the material collector is used for collecting road surface waste materials when the whole equipment runs; the advancing assembly is arranged at the bottom of the material collector, the advancing assembly is used for conveniently moving the material collector, the advancing assembly comprises a plurality of rolling wheels, and the rolling wheels are evenly distributed at the bottom of the material collector or installed on the two sides of the outer portion of the material collector. According to the utility model, the rollers are arranged on the material collector, so that when the whole equipment works, the material receiving machine supports the material conveying machine to realize rolling advancing on the road surface through the rollers, and the advancing resistance of the equipment can be reduced, so that the power loss of the equipment during working is reduced, and the working efficiency of the equipment is improved; and meanwhile, the abrasion of structural components in contact with the ground is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to milling machine technical field especially relates to a kind of milling machine aggregate device. BACKGROUND

[0002] Since the 1980s, China's urban roads, highways have developed rapidly. Especially in recent years, in the face of the objective fact that traffic volume increases significantly year by year and road damage intensifies, in order to ensure the smoothness of the road, the road maintenance work is required to be timely, fast, safe and reliable; it is required to shorten the maintenance period as much as possible, and the vehicle needs to be ensured to pass through during the repair period to reduce congestion. All these make the road milling machine as an indispensable equipment variety in the existing mature construction technology. The working device of the milling machine mainly consists of a milling drum, a milling bin and a material collector. The material conveyor is installed on the material collector. When the milling machine is working, the milling drum cuts the road material, the milling bin forms a closed cavity around the milling drum to prevent the material from spilling, and the material is thrown out of the specified discharge port to the material conveyor, which then transports the material to a specific location. The milling bin is composed of a shell, left and right side plates, a tail door and a material collector. The milling drum is installed in the middle of the milling bin. In order to enclose the milling waste in the milling bin during operation, the tail door, left and right side plates and material collector of the milling bin are always attached to the ground.

[0003] After searching, a new type of aggregate collector and milling machine working device (CN218059836U) is obtained, which includes a front push plate mechanism and a bottom plate installed at the bottom of the front push plate mechanism. The middle part of the front push plate mechanism has a material throwing port. A plurality of material leakage grooves are formed in the bottom plate. A strip-shaped blocking mechanism is arranged at the material leakage groove of the bottom plate. This patent can avoid the wear and even scratch of the bottom of the material conveying belt caused by floating materials and stones on the road surface, and can also avoid the problem of accelerated wear of the material conveying belt caused by the accumulation of floating materials falling from the material conveying belt at the bottom of the aggregate collector. However, the above-mentioned patent does not solve the problem of excessive resistance between the bottom of the aggregate collector and the ground during movement, which causes excessive wear of the structure and excessive power loss after long-term use. Therefore, a milling machine aggregate device is proposed in the technical field to solve the above-mentioned problems. CONTENT OF THE UTILITY MODEL

[0004] In order to make up for the above shortcomings, the utility model provides a kind of milling machine aggregate device, to improve the milling machine aggregate device in prior art in the process of work itself and the problem of excessive resistance between ground, easy to produce large wear to equipment itself and excessive power loss.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of milling machine aggregate device, including shell, the shell as the basic component of overall equipment, for assembling and carrying other structural members;

[0006] A collector is installed below the shell, which is used to collect road surface waste during the operation of the whole device.

[0007] A traveling assembly is arranged at the bottom of the collector, which is used to facilitate the movement of the collector, and the traveling assembly comprises a plurality of rollers which are uniformly distributed at the bottom of the collector or installed at the outer sides of the collector.

[0008] Further, the rollers are made of metal or non-metal wear-resistant material, and the inner rotating shafts of the rollers are fixedly connected to the outer sides of the collector.

[0009] Further, right and left side plates are respectively installed at the outer sides of the shell, and the bottoms of the right and left side plates are attached to the ground.

[0010] Further, the outer side of the right side plate is attached to the outer side of the collector, and the outer side of the collector is provided with a material conveying machine.

[0011] Further, a tail door is installed at the outer side of the shell, and the outer side of the tail door is attached to the outer side of the collector.

[0012] Further, the bottom of the tail door is attached to the ground, and the outer side of the roller is attached to the ground.

[0013] The utility model has the advantages of the following:

[0014] In the utility model, the rollers are installed on the collector, so that when the whole device is working, the material receiving machine holds the material conveying machine to realize rolling forward on the road surface through the rollers, and then the sliding friction of the collector when contacting the ground is changed into rolling friction, so that the advancing resistance of the device can be reduced, the power loss during the operation of the device is reduced, the operation efficiency of the device is improved, and the wear of the structural components contacting the ground is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 A perspective view of a milling machine collector device is provided for the utility model;

[0016] Fig. 2 A material conveying machine structure schematic view of a milling machine collector device is provided for the utility model;

[0017] Fig. 3 A collector structure schematic view of a milling machine collector device is provided for the utility model.

[0018] LEGEND:

[0019] 1, shell; 2, right side plate; 3, collector; 3.1, roller; 4, material conveying machine; 5, left side plate; 6, tail door. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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. Embodiment one

[0021] With reference to Figs. 1-3 A milling machine material collecting device, including a shell 1, the shell 1 as the basic component of the overall equipment, for assembling and carrying other structural members, provide certain stability and protection effect for the whole device, the material of shell 1 usually has enough strength and durability, to withstand the various forces and pressures generated during the operation of the equipment;Material collector 3, material collector 3 is installed below the shell 1, material collector 3 is used to collect road waste when the overall equipment runs, material collector 3 is responsible for collecting road waste when the overall equipment runs, its design usually takes into account the characteristics and collection efficiency of road waste, has certain capacity and shape, so as to be able to effectively collect and store waste, the material of material collector 3 has certain wear resistance and corrosion resistance, to adapt to different working environment;Travel assembly, travel assembly is arranged at the bottom of material collector 3, travel assembly is used for the convenient movement of material collector 3, travel assembly includes a plurality of rollers 3.1, a plurality of rollers 3.1 are evenly distributed at the bottom of material collector 3, the roller 3.1 is metal material, has high strength and wear resistance, can bear the weight of material collector 3 and the friction force on different road surfaces, the inner shaft of roller 3.1 is fixedly connected with the outer side of material collector 3, the outer side of shell 1 is respectively installed with right side plate 2 and left side plate 5, the bottom of right side plate 2 and left side plate 5 is attached to the ground, which can prevent road waste from spilling from the side, ensuring the collection effect of material collector 3, the outer side of right side plate 2 and material collector 3 is attached to the outer side of material collector 3, the outer side of material collector 3 is installed with material conveying machine 4, the outer side of shell 1 is installed with tail door 6, the outer side of tail door 6 is attached to the outer side of material collector 3, the bottom of tail door 6 is attached to the ground, tail door 6 can be opened or closed when needed, which is convenient for cleaning and maintaining material collector 3, at the same time, tail door 6 can also prevent road waste from spilling from the back during transportation, the outer side of roller 3.1 is attached to the ground.

[0022] Specifically, the rollers 3.1 are installed on the collector 3, when the whole device is working, the collector 3 is supported by the conveying machine 4, and the conveying machine 4 can roll smoothly on the road surface by means of the rollers 3.1, so that the contact between the collector 3 and the ground changes from sliding friction to rolling friction, which can significantly reduce the resistance when the device is moving, and the reduction of resistance can effectively reduce the power loss of the device during operation, so that the device can continue to work for a longer time under the same energy supply, and thus the operation efficiency of the device is improved, and the device can complete more work tasks in unit time, at the same time, the rolling friction compared with the sliding friction can greatly reduce the wear of the structure parts in contact with the ground, which means that the various parts of the device can have a longer service life, reduce the maintenance cost and maintenance frequency of the device, and improve the reliability and stability of the device. Embodiment two:

[0023] With reference to Figs. 1-3 A milling machine collecting device, comprising a shell 1, the shell 1 as the basic component of the whole device, used to assemble and carry other structural parts, providing certain stability and protection for the whole device, the material of the shell 1 usually has enough strength and durability to withstand various forces and pressures generated during the operation of the device; a collector 3, the collector 3 is installed below the shell 1, the collector 3 is used to collect road waste during the operation of the whole device, the collector 3 is responsible for collecting road waste during the operation of the whole device, its design usually takes into account the characteristics and collection efficiency of road waste, and has a certain capacity and shape to effectively collect and store waste, the material of the collector 3 has certain wear resistance and corrosion resistance to adapt to different working environments; a traveling assembly, the traveling assembly is arranged at the bottom of the collector 3, the traveling assembly is used for convenient movement of the collector 3, the traveling assembly comprises a plurality of rollers 3.1, the plurality of rollers 3.1 are installed on the outside of both sides of the collector 3, the rollers 3.1 are made of non-metallic wear-resistant material, have high strength and wear resistance, and can bear the weight of the collector 3 and the friction force on different road surfaces, the inner shaft of the roller 3.1 is fixedly connected with the outer side of the collector 3, the right side plate 2 and the left side plate 5 are respectively installed on the outside of both sides of the shell 1, the bottom of the right side plate 2 and the left side plate 5 is in contact with the ground, which can prevent road waste from overflowing from the side and ensure the collection effect of the collector 3, the outer side of the right side plate 2 and the outer side of the collector 3 is in contact with the outer side of the collector 3, the collector 3 is installed on the outer side of the collector 3, the shell 1 is installed with a tail door 6, the outer side of the tail door 6 is in contact with the outer side of the collector 3, the bottom of the tail door 6 is in contact with the ground, the tail door 6 can be opened or closed when needed, which is convenient for cleaning and maintaining the collector 3, at the same time, the tail door 6 can also prevent road waste from overflowing from the back during transportation, and the outer side of the roller 3.1 is in contact with the ground.

[0024] The embodiment provides a milling machine collecting device which is consistent with the embodiment one, and the difference is the installation position and the used material of the roller 3.1.

[0025] Working principle: the roller 3.1 is installed on the collector 3, when the whole device is working, the collector 3 is in contact with the ground, and the sliding friction is changed into rolling friction, so that the advancing resistance of the device can be reduced, the power loss of the device when working can be reduced, and the working efficiency of the device is improved, and the abrasion of the structure parts in contact with the ground is reduced.

[0026] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the present application is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical scheme recorded in the foregoing embodiments, or equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A milling machine aggregate device, characterized in that, Include: The shell (1) is the basic component of the whole device, which is used to assemble and carry other structural members; The collector (3) is installed below the shell (1), which is used to collect road waste during the operation of the whole device; The traveling assembly is arranged at the bottom of the collector (3), which is used for convenient movement of the collector (3), and the traveling assembly comprises a plurality of rollers (3.1) which are uniformly distributed at the bottom of the collector (3) or installed on the both sides of the collector (3).

2. A milling machine aggregate according to claim 1, characterized in that: The roller (3.1) is made of metal or non-metal wear-resistant material, and the inner rotating shaft of the roller (3.1) is fixedly connected with the outer side of the collector (3).

3. A milling machine aggregate according to claim 1, characterized in that: The outer sides of the shell (1) are respectively provided with right side plate (2) and left side plate (5), and the bottoms of the right side plate (2) and the left side plate (5) are attached to the ground.

4. A milling machine aggregate according to claim 3, characterized in that: The outer side of the right side plate (2) and the collector (3) is attached to the outer side of the collector (3), and the outer side of the collector (3) is provided with a material conveying machine (4).

5. A milling machine aggregate according to claim 1, characterized in that: The outer side of the tail door (6) is attached to the outer side of the collector (3).

6. A milling machine aggregate according to claim 5, characterized in that: The bottom of the tail door (6) is attached to the ground, and the outer side of the roller (3.1) is attached to the ground.

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