Road compacting device and equipment

Abstract

The utility model discloses a road compaction device and equipment, and the road compaction device comprises a mobile vehicle which is provided with a vibration wheel part; the cleaning mechanism comprises a first driving part and a carding part, and the first driving part is arranged on the moving vehicle and drives the carding part, so that the carding part has a station for lowering and carding impurities on the ground and separating from the ground; the carding component comprises a second driving part, a carding assembly and a dispersing frame, the dispersing frame is connected with the first driving part and located in front of the vibrating wheel component, and the second driving part drives the carding assembly to enable the carding assembly to transfer sundries. The first driving component is arranged to drive the carding component to switch stations, so that the carding component does not affect normal work of the vibrating wheel component, the carding component can move to a proper position in time when sundries need to be cleaned, the effect of transferring the sundries on the road surface is achieved through the carding component, and therefore the situation that the sundries enter the compacted road surface is reduced, and the working efficiency is improved. And the uneven condition is caused.

Description

Technical Field

[0001] The present application relates to the technical field of road construction, and in particular to a road compacting device and equipment. Background Art

[0002] Road compaction refers to the use of rollers to pressurize the road surface again after the road is paved, so that the road surface layer can be compacted and the road surface strength can be improved. Among them, roller equipment is widely used.

[0003] Application No. CN202321011812.7 discloses a construction road compaction device. While the pressure roller rotates, the cutter assembly will cut the soil on the surface of the pressure roller, and then the scraper on the top of the collection box will scrape off the soil. The soil debris slides toward the discharge trough under the action of the inclined plate. By starting the scraper assembly, the discharge speed of the soil in the discharge trough is accelerated to prevent blockage.

[0004] Based on the search of the above patents and the application of existing road compaction devices: Currently, when compacting roads, it is necessary to clean the ground to be compacted to avoid debris being compacted inside the road, resulting in uneven road surface. At the same time, debris is compacted on the road, and over time and as people come into contact with the debris, it becomes loose and detaches from the ground, causing secondary damage to the ground. Summary of the invention

[0005] The purpose of the present application is to at least solve the technical problem in the prior art that when compacting a road, the ground to be compacted needs to be cleaned. To this end, the present application proposes a road compacting device that can clean up debris in time to prevent the debris from being compacted inside the road and causing the road surface to be uneven.

[0006] The present application also proposes a road compacting equipment comprising the above-mentioned road compacting device.

[0007] A road compacting device according to an embodiment of the first aspect of the present application includes:

[0008] A mobile vehicle provided with a vibrating wheel assembly for compacting the road surface;

[0009] The cleaning mechanism comprises a first driving component and a combing component, wherein the first driving component is arranged on the mobile vehicle and is used to drive the combing component so that the combing component has a first position for lowering and combing ground impurities and a second position for being separated from the ground;

[0010] The combing component includes a second driving member, a combing assembly and an evacuation frame, wherein the evacuation frame is connected to the first driving member and is located in front of the vibration wheel member, and the second driving member is arranged on the evacuation frame and is used to drive the combing assembly so that the combing assembly can transfer debris on the road surface.

[0011] According to the road compacting device of the first aspect embodiment of the present application, there are at least the following beneficial effects: by setting a first driving component to drive the combing component to switch the working position, the combing component does not affect the normal operation of the vibration wheel component, and can be moved to the appropriate position in time when debris needs to be cleaned, and the combing component is driven by the second driving component to achieve the effect of transferring the debris on the road surface, thereby reducing the entry of debris into the compacted road surface, resulting in unevenness.

[0012] According to the road compacting device described in the first aspect embodiment of the present application, the combing assembly includes a combing member configured as a rotating body, a spiral structure is provided on the peripheral side wall of the combing member, and the second driving member is used to drive the combing member to rotate to drive the debris to be transferred to at least one side of the evacuation frame.

[0013] According to the road compacting device described in the first aspect embodiment of the present application, the spiral structure includes a first spiral portion and a second spiral portion, and the spiral direction of the first spiral portion is opposite to the spiral direction of the second spiral portion, so that the combing member can drive the debris to be transferred to both sides of the evacuation frame.

[0014] According to the road compacting device described in the embodiment of the first aspect of the present application, the first spiral portion and the second spiral portion are symmetrically distributed on the peripheral side wall of the combing element with the midpoint of the length direction of the combing element as a reference.

[0015] According to the road compacting device described in the first aspect embodiment of the present application, the combing assembly includes a limit plate, which is arranged on the evacuation frame and located at a preset position behind the combing member, so that the limit plate can cooperate with the combing member to transfer debris.

[0016] According to the road compacting device described in the first aspect embodiment of the present application, the first driving component includes a first driving member, an adjusting rotating rod and a lifting member, the first driving member is connected to the adjusting rotating rod, one end of the lifting member is arranged on the adjusting rotating rod through a threaded connection, and the other end of the lifting member is used to set the evacuation frame, and the first driving member is suitable for driving the adjusting rotating rod to rotate to drive the lifting member to rise and fall.

[0017] According to the road compacting device described in the embodiment of the first aspect of the present application, the first driving component includes a lifting frame, the first driving member is arranged on the lifting frame, and the lifting member is slidably arranged on the lifting frame.

[0018] According to the road compacting device described in the embodiment of the first aspect of the present application, a slideway is provided on the lifting frame, a sliding part is provided on the lifting member, and the sliding part is slidably arranged in the slideway.

[0019] According to the road compacting device described in the embodiment of the first aspect of the present application, the vibrating wheel component includes an eccentric vibrating wheel.

[0020] The road compacting equipment according to the second aspect embodiment of the present application includes: the road compacting device as described in the first aspect embodiment of the present application.

[0021] It is not difficult to understand that the road compacting equipment in the second embodiment of the present application has the technical effect of the road compacting device in the first embodiment, and therefore will not be elaborated on.

[0022] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present application is further described below with reference to the accompanying drawings and embodiments;

[0024] Figure 1 This is a schematic diagram of the structure of an embodiment of the present application;

[0025] Figure 2 It is a front view of an embodiment of the present application;

[0026] Figure 3 A top view of an embodiment of the present application;

[0027] Figure 4 It is a left view of the embodiment of the present application;

[0028] Figure 5 It is a schematic diagram of the structure of the cleaning mechanism in the embodiment of the present application.

[0029] Reference numerals:

[0030] 100. Mobile vehicle; 110. Vibrating wheel component;

[0031] 200, cleaning mechanism; 210, first driving component; 211, first driving component; 212, adjusting rod; 213, lifting component; 2131, sliding part; 214, lifting frame; 2141, slideway; 220, combing component; 221, combing component; 222, spiral structure; 2221, first spiral part; 2222, second spiral part; 223, limit plate; 224, evacuation frame. DETAILED DESCRIPTION

[0032] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0033] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0034] In the description of this application, "several" means one or more, "more" means at least two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0035] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application after combining the specific content of the technical solution.

[0036] Reference Figures 1 to 5 The road compacting device of the first aspect of the present application is used to solve the problem that when compacting a road, the ground to be compacted needs to be cleaned to avoid debris being compacted inside the road, resulting in an uneven road surface. At the same time, debris compacted on the road, over time and as people come into contact with the debris, the debris becomes loose and detaches from the ground, causing secondary damage to the ground. The road compacting device includes a mobile vehicle 100 and a cleaning mechanism 200.

[0037] The mobile vehicle 100 is provided with a vibration wheel component 110 for compacting the road surface; the cleaning mechanism 200 includes a first driving component 210 and a combing component 220, the first driving component 210 is arranged on the mobile vehicle 100 and is used to drive the combing component 220, so that the combing component 220 has a first station for lowering and combing ground impurities and a second station for detaching from the ground; the combing component 220 includes a second driving component, a combing assembly and an evacuation frame 224, the evacuation frame 224 is connected to the first driving component 210 and is located in front relative to the vibration wheel component 110, the second driving component is arranged on the evacuation frame 224 and is used to drive the combing assembly, so that the combing assembly can transfer the debris on the road surface.

[0038] It can be understood that by setting the first driving component 210 to drive the combing component 220 to switch the working position, the combing component 220 does not affect the normal operation of the vibration wheel component 110, and can be moved to the appropriate position in time when debris needs to be cleaned. The combing component is driven by the second driving component to achieve the effect of transferring the debris on the road surface, thereby reducing the entry of debris into the compacted road surface, resulting in unevenness.

[0039] In some embodiments of the present application, the combing assembly includes a combing member 221 configured as a rotating body, a spiral structure 222 is provided on the peripheral side wall of the combing member 221, and the second driving member is used to drive the combing member 221 to rotate so as to drive the debris to be transferred to at least one side of the evacuation frame 224. It can be understood that when the combing member 221 passes the debris position, the spiral structure 222 of the combing member 221 will drive the debris carried on the road surface to be transferred, so as to prevent the vibration wheel from pressing the debris into the road surface during the process of compacting the road surface, thereby solving the existing trouble of cleaning the ground to be compacted when compacting the road.

[0040] In some embodiments, the combing member 221 is rotatably disposed on the evacuation frame 224 , the second driving member is disposed on the evacuation frame 224 and connected to the combing member 221 , and the second driving member includes a motor, and the combing member 221 is driven to rotate by the motor.

[0041] In some embodiments, the spiral structure 222 has only one spiral direction, and the combing member 221 can drive the debris on the road surface to be transferred to one side.

[0042] In some embodiments of the present application, the spiral structure 222 includes a first spiral portion 2221 and a second spiral portion 2222, and the spiral direction of the first spiral portion 2221 is opposite to the spiral direction of the second spiral portion 2222, so that the combing member 221 can drive the debris to be transferred to both sides of the evacuation frame 224. It can be understood that the spiral structure 222 is segmented into the first spiral portion 2221 and the second spiral portion 2222, and the spiral positions of the first spiral portion 2221 and the second spiral portion 2222 are designed in reverse, so that the combing member 221 can drive the debris carried on the road surface to be transferred to both sides, thereby improving the efficiency of the transfer and making it more convenient to clean up the debris.

[0043] In some embodiments, the first spiral portion 2221 and the second spiral portion 2222 are symmetrically distributed on the peripheral side wall of the combing member 221 with the midpoint of the length direction of the combing member 221 as the reference. It can be understood that the lengths of the first spiral portion 2221 and the second spiral portion 2222 are equal, so that the debris transferred to the left and right sides tends to be balanced.

[0044] In some embodiments, the lengths of the first spiral portion 2221 and the second spiral portion 2222 can be specifically designed according to actual needs to control the efficiency of the first spiral portion 2221 and the second spiral portion 2222 in rotating debris to both sides of the evacuation rack 224 to broaden the application scenarios.

[0045] In some embodiments of the present application, the combing assembly includes a limiting plate 223, which is disposed on the evacuation frame 224 and located at a preset position behind the combing member 221, so that the limiting plate 223 can cooperate with the combing member 221 to transfer the debris. It can be understood that the limiting plate 223 is used to contact the debris and perform empty transfer, so that the debris can pass through the combing member 221 again, and the appearance of missed debris can be avoided as much as possible.

[0046] In some embodiments, the size and tilt angle of the limiting plate 223 can be designed specifically, and the design can cooperate with the combing member 221 to better transfer the debris under the premise of cooperating with the structure of the combing member 221.

[0047] In some embodiments of the present application, the first driving component 210 includes a first driving member 211, an adjusting rotating rod 212, and a lifting member 213. The first driving member 211 is connected to the adjusting rotating rod 212. One end of the lifting member 213 is set on the adjusting rotating rod 212 through a threaded connection. The other end of the lifting member 213 is used to set the evacuation rack 224. The first driving member 211 is suitable for driving the adjusting rotating rod 212 to rotate to drive the lifting member 213 to rise and fall. It can be understood that the lifting member 213 and the evacuation rack 224 are driven to rise and fall by the first driving member 211 and the adjusting rotating rod 212, so as to switch the workstation by lifting and falling.

[0048] In some embodiments, the first driving component 210 includes a lifting frame 214, the first driving member 211 is disposed on the lifting frame 214, and the lifting member 213 is slidably disposed on the lifting frame 214. In some embodiments, the lifting frame 214 is provided with a slideway 2141, and the lifting member 213 is provided with a sliding portion 2131, and the sliding portion 2131 is slidably disposed in the slideway 2141. It can be understood that the sliding of the lifting member 213 is guided by the slideway 2141 to improve the lifting accuracy. The sliding portion 2131 is located at the rear end of the lifting member 213, and the front end of the lifting member 213 is used to set the evacuation frame 224.

[0049] In some embodiments, the lifting frame 214 is designed in a U-shaped design, and the left and right sides of the lifting frame 214 are respectively provided with slideways 2141 for cooperating with the lifting member 213. A T-shaped seat is provided at the upper end of the lifting frame 214 for arranging a driving motor.

[0050] In other embodiments, the lifting frame 214 may be provided with guide structures such as slide rails and guide grooves, and the lifting member 213 may be provided with corresponding sliders, sliding protrusions, etc. to match the guide structures of the lifting frame 214 .

[0051] In some embodiments of the present application, the vibration wheel component 110 includes an eccentric vibration wheel. It is understood that the eccentric wheel of the vibration wheel can achieve a road compaction effect on the road being passed through under the action of rotation.

[0052] In some embodiments of the present application, when in use: by driving the mobile vehicle 100, the mobile vehicle 100 is transferred to the road surface position required for compaction, when the mobile vehicle 100 moves, the vibration wheel synchronously follows the rotation, and the eccentric wheel of the vibration wheel completes the effect of road compaction on the road passed by under the rotation. If the upper end position of the road surface required for compaction carries debris, the motor provided by the evacuation frame 224 is started, and the motor of the evacuation frame 224 drives the combing member 221 to rotate, and the combing member 221 rotates in the opposite direction to the rotation direction of the vibration wheel. When the vibration wheel rotates in the forward direction, the combing member 221 rotates to the rear position, combined with the spiral position on the left and right sides of the combing member 221, which is designed in reverse. When the combing member 221 passes the debris position, the spiral structure 222 of the combing member 221 will drive the debris carried on the road surface to transfer to the positions on both sides, so as to prevent the vibration wheel from pressing the debris into the road surface during the process of compacting the road surface.

[0053] When the combing member 221 rotates, combined with the design of the limiting plate 223, the debris is not completely transferred to the two sides of the combing member 221 during the rotation of the combing member 221, and the limiting plate 223 contacts the debris and transfers it to the forward position, so that the debris can be transferred to the two sides through the combing member 221 again, avoiding missed debris from entering under the vibration wheel.

[0054] When there is no debris on the road, the evacuation frame 224 is not needed as a whole. The driving motor is started to rotate the adjusting rod 212. The adjusting rod 212 cooperates with the threaded hole of the lifting member 213, and the lifting member 213 drives the evacuation frame 224 as a whole to rise. The bottom position of the combing member 221 is out of contact with the ground, making it easier for the vibration wheel to compact the road surface directly.

[0055] Reference Figures 1 to 5The road compacting device of the second embodiment of the present application includes the road compacting device of the first embodiment of the present application, and also includes a control device, a power supply device and other devices to form a more complete road compacting device. The road compacting device of the road compacting device rotates to the rear position when the vibrating wheel rotates forward. The spiral positions on the left and right sides of the combing member 221 are designed in reverse. When the combing member 221 passes through the debris position, the spiral structure 222 of the combing member 221 will drive the debris carried on the road surface to transfer to the two sides, so as to avoid the vibration wheel from pressing the debris into the road surface during the process of compacting the road surface, and avoid the debris from entering the compacted road surface, resulting in unevenness. When the combing member 221 rotates, combined with the design of the limit plate 223, the debris is not completely transferred to the two sides of the combing member 221 during the rotation of the combing member 221. The limit plate 223 contacts the debris to the forward position for empty transfer, so that the debris is transferred to the two sides through the combing member 221 again, so as to avoid the missed debris from entering the bottom of the vibration wheel. Therefore, the road compaction equipment using the above structure has a better road compaction effect and can improve construction efficiency.

[0056] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0057] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present application.

Claims

1. A road compacting device, characterized in that: include: A mobile vehicle provided with a vibrating wheel assembly for compacting the road surface; The cleaning mechanism comprises a first driving component and a combing component, wherein the first driving component is arranged on the mobile vehicle and is used to drive the combing component so that the combing component has a first position for lowering and combing ground impurities and a second position for being separated from the ground; The combing component includes a second driving member, a combing assembly and an evacuation frame, wherein the evacuation frame is connected to the first driving member and is located in front of the vibration wheel member, and the second driving member is arranged on the evacuation frame and is used to drive the combing assembly so that the combing assembly can transfer debris on the road surface.

2. The road compacting device according to claim 1, characterized in that: The combing assembly comprises a combing member configured as a rotating body, a spiral structure is provided on the peripheral side wall of the combing member, and the second driving member is used to drive the combing member to rotate so as to drive the debris to be transferred to at least one side of the evacuation rack.

3. The road compacting device according to claim 2, characterized in that: The spiral structure comprises a first spiral portion and a second spiral portion, wherein the spiral direction of the first spiral portion is opposite to the spiral direction of the second spiral portion, so that the combing member can drive the debris to be transferred to both sides of the evacuation rack.

4. The road compacting device according to claim 3, characterized in that: The first spiral portion and the second spiral portion are symmetrically distributed on the peripheral side wall of the combing element with the midpoint of the length direction of the combing element as a reference.

5. The road compacting device according to claim 2, characterized in that: The combing component comprises a limiting plate, which is arranged on the evacuation frame and located at a preset position behind the combing member, so that the limiting plate can cooperate with the combing member to transfer the sundries.

6. The road compacting device according to claim 1, characterized in that: The first driving component includes a first driving member, an adjusting rotating rod and a lifting member, wherein the first driving member is connected to the adjusting rotating rod, one end of the lifting member is arranged on the adjusting rotating rod through a threaded connection, and the other end of the lifting member is used to set the evacuation rack, and the first driving member is suitable for driving the adjusting rotating rod to rotate to drive the lifting member to rise and fall.

7. The road compacting device according to claim 6, characterized in that: The first driving component comprises a lifting frame, the first driving member is arranged on the lifting frame, and the lifting member is slidably arranged on the lifting frame.

8. The road compacting device according to claim 7, characterized in that: The lifting frame is provided with a slideway, the lifting member is provided with a sliding part, and the sliding part is slidably arranged in the slideway.

9. The road compacting device according to claim 1, characterized in that: The vibration wheel component includes an eccentric vibration wheel.

10. A road compacting device, characterized in that: include: A road compacting device as claimed in any one of claims 1 to 9.

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