Road repairing equipment

Abstract

The utility model provides road repairing equipment, which relates to the technical field of road maintenance equipment and comprises a chassis, a storage mechanism, a conveying mechanism and an adjusting mechanism. The material storage mechanism comprises a first material storage unit and a second material storage unit, the material conveying mechanism is arranged on the chassis, the input end of the material conveying mechanism is connected with the first material storage unit and the second material storage unit, and the material conveying mechanism can control the first material storage unit and the second material storage unit to conduct feeding or closing through the control assembly. The input end of the conveying pipeline is connected with the output end of the conveying mechanism, the output end of the conveying pipeline is connected with the nozzle part, one end of the adjusting assembly is connected with the chassis, and the end, away from the chassis, of the adjusting assembly is connected with the nozzle part and can drive the nozzle part to move relatively. The road repairing equipment disclosed by the utility model realizes real-time mixing of materials so as to be convenient to use, and the mixed materials are conveyed through the conveying pipeline and then output through the spray head piece for road repairing, so that a larger road repairing area can be covered.

Description

Technical Field

[0001] The utility model relates to the technical field of road maintenance equipment, in particular to a road repairing equipment. Background Art

[0002] Roads that are damaged during construction and use need to be repaired in order to maintain and repair them in a timely manner, ensuring that the repaired area meets the specified standards and that passing vehicles can pass safely. The current way to maintain roads is to mix materials on-site and then lay them for repair, which is inefficient and can easily cause road congestion and blockage during road maintenance and repair, affecting the normal use of the road. Utility Model Content

[0003] The utility model aims to provide a road repairing device, which can realize real-time mixing of materials for easy use. The mixed materials are transmitted through a transmission pipeline and then output through a nozzle to repair the road, thereby covering a larger road repairing area.

[0004] A first aspect of the utility model provides a road repairing device, which includes a chassis, a material storage mechanism, a material feeding mechanism and an adjusting mechanism.

[0005] Chassis;

[0006] A material storage mechanism, the material storage mechanism comprising a first material storage unit and a second material storage unit, the first material storage unit and the second material storage unit are arranged side by side on the chassis;

[0007] A feeding mechanism, wherein the feeding mechanism is arranged on the chassis, the input ends of the feeding mechanism are respectively connected to the first material storage unit and the second material storage unit, and the feeding mechanism can control the first material storage unit and the second material storage unit to load or close respectively through a control component;

[0008] The adjusting mechanism comprises an adjusting component, a transmission pipeline and a nozzle part, the input end of the transmission pipeline is connected to the output end of the feeding mechanism, the output end of the transmission pipeline is connected to the nozzle part, one end of the adjusting component is connected to the chassis, and the end of the adjusting component away from the chassis is connected to the nozzle part and can drive the nozzle part to move relative to each other.

[0009] In a possible embodiment of the present invention, the first material storage unit includes an asphalt tank body and a coil, the coil is arranged in the asphalt tank body, and the output end of the coil is connected to the input end of the feeding mechanism, and the second material storage unit is a crushed stone hopper.

[0010] In a possible embodiment of the present invention, the first storage unit also includes a storage box, the storage box defines a cavity, the asphalt tank is disposed in the cavity, and the asphalt tank is connected to the side wall of the cavity, and the gap between the cavity and the asphalt tank is filled with a heat-conducting medium.

[0011] In a possible embodiment of the present invention, the first storage unit further includes a heat-insulating layer, and the heat-insulating layer is arranged on a side of the storage box away from the asphalt tank body, so that the heat-conducting medium is located between the heat-insulating layer and the asphalt tank body.

[0012] In a possible embodiment of the present invention, the adjustment assembly includes a movable arm and a first rotating member, one end of the first rotating member is rotatably connected to the chassis, one end of the first rotating member away from the chassis is hinged to one end of the movable arm, and one end of the movable arm away from the first rotating member is connected to the nozzle member.

[0013] In a possible embodiment of the present utility model, the feeding mechanism includes an air compressor component, and the output end of the air compressor component can be connected to the input end of the transmission pipeline.

[0014] In a possible embodiment of the present invention, the road repairing equipment further includes a moving mechanism, the moving mechanism includes a first moving assembly and a second moving assembly, and the first moving assembly and the second moving assembly are respectively arranged at opposite ends of the chassis along the first direction.

[0015] In a possible embodiment of the utility model, the first mobile component includes a first wheel, a second rotating member and a towing member, the first wheel is connected to the second rotating member, the second rotating member is movably connected to one end of the chassis, and the towing member is connected to a side of the second rotating member facing away from the chassis.

[0016] In a possible embodiment of the utility model, the second movable component includes a bracket, a connecting seat and a plurality of second wheels, the bracket is installed at one end of the chassis away from the first movable component, and the connecting seat is arranged at both opposite ends of the bracket along the second direction, the connecting seat is connected to the second wheel, so that the plurality of second wheels are symmetrically arranged at the opposite ends of the bracket, and the second direction is perpendicular to the first direction.

[0017] In a possible embodiment of the present invention, the second moving assembly further includes at least one limiting member, and the limiting member is disposed on a side of the connecting seat away from the second wheel.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model provides a road repairing device, in which a first storage unit is provided for storing asphalt, and a second storage unit is provided for storing gravel. A feeding mechanism is adopted to control the loading or closing of the first storage unit and the second storage unit, so that the asphalt and gravel are conveniently transferred to the feeding mechanism for mixing to form a mixed material, and real-time mixing of materials can be achieved for easy use, thereby reducing the situation where the asphalt is too dry and difficult to mix and use. After the mixed material is transmitted through the transmission pipeline, it is output through the nozzle component for road repair. When the driving adjustment component moves, the adjustment component can drive the transmission pipeline to move to change the position of the nozzle component, so that the nozzle component can cover a larger road repair area, thereby improving the working efficiency of the road repairing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a side structural schematic diagram of a road repairing device provided in some embodiments of the utility model;

[0021] Figure 2 It is a schematic diagram of the top view of the road repairing equipment provided in some embodiments of the utility model;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the road repair equipment provided in some embodiments of the utility model;

[0023] Figure 4 A schematic structural diagram of a first material storage unit of a road repair device provided in some embodiments of the utility model;

[0024] Figure 5 It is a partial structural schematic diagram of the second moving assembly of the road repairing equipment provided in some embodiments of the utility model.

[0025] Description of main component symbols;

[0026] 100-road repair equipment; 110-chassis; 120-storage mechanism; 121-first storage unit; 1211-asphalt tank; 1212-coil; 1213-storage box; 1214-cavity; 1215-insulation layer; 122-second storage unit; 130-feeding mechanism; 140-adjusting mechanism; 141-adjusting assembly; 1411-movable arm; 1412-first rotating member; 142-transmission pipeline; 143-sprinkler; 150-moving mechanism; 151-first moving assembly; 1511-first wheel; 1512-second rotating member; 1513-trailer; 152-second moving assembly; 1521-bracket; 1522-connecting seat; 1523-second wheel; 1524-limiting member. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0030] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does 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 cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0031] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0032] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0034] Example 1

[0035] refer to Figure 1 As shown, an embodiment of the present application provides a road repairing device 100 , which includes a chassis 110 , a material storage mechanism 120 , a material feeding mechanism 130 and an adjustment mechanism 140 .

[0036] Specifically, combined Figures 1 to 3As shown, the material storage mechanism 120 includes a first material storage unit 121 and a second material storage unit 122, and the first material storage unit 121 and the second material storage unit 122 are arranged side by side on the chassis 110; the feeding mechanism 130 is arranged on the chassis 110, and the input end of the feeding mechanism 130 is respectively connected to the first material storage unit 121 and the second material storage unit 122, and the feeding mechanism 130 can control the first material storage unit 121 and the second material storage unit 122 to load or close respectively through a control component; the regulating mechanism 140 includes a regulating component 141, a transmission pipeline 142 and a nozzle part 143, the input end of the transmission pipeline 142 is connected to the output end of the feeding mechanism 130, the output end of the transmission pipeline 142 is connected to the nozzle part 143, one end of the regulating component 141 is connected to the chassis 110, and the regulating component One end of the component 141 away from the chassis 110 is connected to the nozzle component 143 and can drive the nozzle component 143 to move relative to each other. Accordingly, a first storage unit 121 is provided for storing asphalt, and a second storage unit 122 is provided for storing gravel. The feeding mechanism 130 can control the loading or closing of the first storage unit 121 and the second storage unit 122, so as to facilitate the transmission of asphalt and gravel to the feeding mechanism 130 for mixing to form a mixed material, and can realize real-time mixing of materials for easy use, thereby reducing the situation where asphalt is too dry to be mixed and used. After the mixed material is transmitted through the transmission pipeline 142, it is output through the nozzle component 143 for road repair. When the driving adjustment component 141 moves, the adjustment component 141 can drive the transmission pipeline 142 to move so that the position of the nozzle component 143 changes, so that the nozzle component 143 can cover a larger road repair area.

[0037] It should be noted that the feeding mechanism 130 is provided with a pumping device, and the feeding mechanism 130 can transfer the materials in the first storage unit 121 and the second storage unit 122 by pumping, so that the preheated asphalt material and crushed stone blocks are mixed and evenly laid on the road surface that needs to be repaired through the pumping system of the feeding mechanism 130 and the nozzle part 14 of the transmission pipe 142.

[0038] In one embodiment, optionally, in combination Figure 2 and Figure 4As shown, the first storage unit 121 includes an asphalt tank body 1211 and a coil 1212, wherein the coil 1212 is disposed in the asphalt tank body 1211, and the output end of the coil 1212 is connected to the input end of the feeding mechanism 130, and the second storage unit 122 is a crushed stone hopper, and the asphalt in the asphalt tank body 1211 can be output to the feeding mechanism 130 through the coil 1212. It should be noted that the asphalt tank body 1211 refers to a special container for storing and transporting hot asphalt, which is usually designed to withstand high temperatures and keep the asphalt from solidifying in its liquid state, because asphalt will become very viscous or even solidify at room temperature. Exemplarily, the asphalt tank body 1211 is made of carbon steel or stainless steel, and is treated with anti-corrosion, so that the asphalt tank body 1211 has corrosion resistance and high temperature resistance to meet the chemical properties of asphalt and the long-term use requirements of the asphalt tank body 1211.

[0039] It can be understood that the asphalt in the first storage unit 121 and the gravel in the second storage unit 122 are mixed in real time to obtain a mixture to avoid the mixture from solidifying and affecting the effect of subsequent road repair. The mixture is used for road repair. Since the mixture still maintains a high temperature when it is discharged, it is conducive to the close bonding and rapid solidification of the materials, thereby shortening the construction period and reducing the impact on traffic.

[0040] Alternatively, if Figure 4 As shown, the first storage unit 121 also includes a storage box 1213, the storage box 1213 defines a cavity 1214, the asphalt tank 1211 is arranged in the cavity 1214, and the asphalt tank 1211 is connected to the side wall of the cavity 1214, the gap between the cavity 1214 and the asphalt tank 1211 is filled with a heat-conducting medium, and the storage box 1213 plays a role in temperature control and heat preservation for the asphalt tank 1211. Since asphalt needs to remain liquid at a relatively high temperature (usually between 100°C and 180°C), in order to maintain the temperature of the asphalt in the asphalt tank 1211, a heating element is correspondingly provided between the cavity 1214 and the asphalt tank 1211, and the heat-conducting medium can be heated by the heating element, and the temperature of the heat-conducting medium is conducted to the asphalt tank 1211, thereby maintaining the temperature of the asphalt in the asphalt tank 1211 within a suitable temperature range, ensuring that the asphalt will not cool and solidify during transportation and storage.

[0041] Further, refer to Figure 4 As shown, the first storage unit 121 also includes an insulation layer 1215, which is arranged on the side of the storage box 1213 away from the asphalt tank body 1211, so that the heat-conducting medium is between the insulation layer 1215 and the asphalt tank body 1211 to reduce the heat loss of the storage box 1213 and ensure safety.

[0042] In one embodiment, optionally, in combination Figure 2 and Figure 3 As shown, the adjustment component 141 includes a movable arm 1411 and a first rotating member 1412, one end of the first rotating member 1412 is rotatably connected to the chassis 110, one end of the first rotating member 1412 away from the chassis 110 is hinged to one end of the movable arm 1411, and one end of the movable arm 1411 away from the first rotating member 1412 is connected to the nozzle member 143. The first rotating member 1412 drives the movable arm 1411 to move during the rotation process, and the movable arm 1411 drives the position of the nozzle member 143 to change, so that the position of the nozzle member 143 can radiate a larger range area, so as to facilitate road repair.

[0043] like Figure 2 and Figure 3 As shown, the road repair device 100 has a first direction and a second direction, and the first direction and the second direction are perpendicular to each other. Exemplarily, the first direction is taken as the length direction of the road repair device 100, and the second direction is taken as the width direction of the road repair device 100. It can be understood that the above definition is only for the convenience of understanding the relative position relationship of each part in the road repair device 100, and should not be understood as a limitation of the present application.

[0044] In one embodiment, optionally, reference Figure 3 and Figure 5 As shown, the road repairing equipment 100 also includes a moving mechanism 150, and the moving mechanism 150 includes a first moving component 151 and a second moving component 152. The first moving component 151 and the second moving component 152 are respectively arranged at opposite ends of the chassis 110 along a first direction. Accordingly, the moving mechanism 150 is used to enable the road repairing equipment 100 to move. The first moving component 151 and the second moving component 152 are arranged along the first direction. The first moving component 151 serves as a front wheel component, and the second moving component 152 serves as a rear wheel component.

[0045] In summary, the road repair equipment 100 is provided with a first storage unit 121 for storing asphalt, and a second storage unit 122 for storing gravel. The feeding mechanism 130 can control the loading or closing of the first storage unit 121 and the second storage unit 122, so as to facilitate the transmission of asphalt and gravel to the feeding mechanism 130 for mixing to form a mixed material, and can realize real-time mixing of materials for easy use, thereby reducing the situation where asphalt is too dry and difficult to mix and use. The mixed material is transmitted through the transmission pipe 142 and then output through the nozzle component 143 for road repair. When the driving adjustment component 141 moves, the adjustment component 141 can drive the transmission pipe 142 to move so that the position of the nozzle component 143 changes, so that the nozzle component 143 can cover a larger road repair area, thereby improving the working efficiency of the road repair equipment 100.

[0046] Example 2

[0047] refer to Figure 1 As shown, an embodiment of the present application provides another road repairing device 100 , which includes a chassis 110 , a material storage mechanism 120 , a material feeding mechanism 130 and an adjustment mechanism 140 .

[0048] Specifically, combined Figures 1 to 3 As shown, the material storage mechanism 120 includes a first material storage unit 121 and a second material storage unit 122, and the first material storage unit 121 and the second material storage unit 122 are arranged side by side on the chassis 110; the feeding mechanism 130 is arranged on the chassis 110, and the input end of the feeding mechanism 130 is respectively connected to the first material storage unit 121 and the second material storage unit 122, and the feeding mechanism 130 can control the first material storage unit 121 and the second material storage unit 122 to load or unload materials through a control component. Close, accordingly, a first storage unit 121 is set for storing asphalt, and a second storage unit 122 is set for storing crushed stones. The feeding mechanism 130 can control the loading or closing of the first storage unit 121 and the second storage unit 122, so that the asphalt and crushed stones can be transferred to the feeding mechanism 130 for mixing to form a mixed material, and real-time mixing of materials can be achieved for easy use, thereby reducing the situation where the asphalt is too dry and difficult to mix and use. The mixed material is transmitted through the transmission pipeline 142 and then output through the nozzle part 143 for road repair.

[0049] In this embodiment, the adjusting mechanism 140 includes an adjusting component 141, a transmission pipe 142 and a nozzle component 143. The input end of the transmission pipe 142 is connected to the output end of the feeding mechanism 130, and the output end of the transmission pipe 142 is connected to the nozzle component 143. One end of the adjusting component 141 is connected to the chassis 110, and the end of the adjusting component 141 away from the chassis 110 is connected to the nozzle component 143 and can drive the nozzle component 143 to move relative to each other. When the adjusting component 141 is driven to move, the adjusting component 141 can drive the transmission pipe 142 to move to change the position of the nozzle component 143, so that the nozzle component 143 can cover a larger road repair area.

[0050] In one embodiment, optionally, in combination Figure 2 and Figure 4 As shown, the first storage unit 121 includes an asphalt tank body 1211 and a coil 1212, the coil 1212 is arranged in the asphalt tank body 1211, and the output end of the coil 1212 is connected to the input end of the feeding mechanism 130, the second storage unit 122 is a gravel hopper, and the asphalt in the asphalt tank body 1211 can be output to the feeding mechanism 130 through the coil 1212.

[0051] Alternatively, if Figure 4 As shown, the first storage unit 121 also includes a storage box 1213, and the storage box 1213 defines a cavity 1214. The asphalt tank body 1211 is arranged in the cavity 1214, and the asphalt tank body 1211 is connected to the side wall of the cavity 1214. The gap between the cavity 1214 and the asphalt tank body 1211 is filled with a heat-conducting medium. The storage box 1213 controls and keeps the asphalt tank body 1211 warm. The heat-conducting medium can be heated by the heating element, and the temperature of the heat-conducting medium is conducted to the asphalt tank body 1211, thereby maintaining the temperature of the asphalt in the asphalt tank body 1211 within a suitable temperature range.

[0052] Further, refer to Figure 4As shown, the first storage unit 121 also includes a heat-insulating layer 1215, which is arranged on the side of the storage box 1213 away from the asphalt tank 1211, so that the heat-conducting medium is between the heat-insulating layer 1215 and the asphalt tank 1211, and the heat-insulating layer 1215 can be made of materials such as rock wool and polyurethane foam to reduce the heat loss of the storage box 1213 and ensure safety. Exemplarily, the heat-conducting medium is heat-conducting oil, which is an organic liquid with a high boiling point and a low freezing point for heat transfer, which can carry and transfer heat in a closed circulation system. The heated heat-conducting oil is forced to circulate inside the system through a hot oil pump to form a closed liquid phase cycle, which transfers heat to the asphalt in the tank and heats it to the required use temperature.

[0053] In one embodiment, optionally, in combination Figure 2 and Figure 3 As shown, the adjusting component 141 includes a movable arm 1411 and a first rotating member 1412, one end of the first rotating member 1412 is rotatably connected to the chassis 110, one end of the first rotating member 1412 away from the chassis 110 is hinged to one end of the movable arm 1411, and one end of the movable arm 1411 away from the first rotating member 1412 is connected to the nozzle member 143. The adjusting component 141 is used to adjust the position of the nozzle member 143. The first rotating member 1412 drives the movable arm 1411 to move during the rotation process, and the movable arm 1411 drives the position of the nozzle member 143 to change, so that the position of the nozzle member 143 can radiate a larger range area, so as to facilitate road repair.

[0054] In one embodiment, optionally, the feeding mechanism 130 includes an air compression component, the output end of the air compression component can be connected to the input end of the transmission pipeline 142, the air compression component outputs compression control through the transmission pipeline 142, the air compression component includes an air compressor, an air compressor is a device that converts mechanical energy into gas pressure energy, and is mainly used to generate compressed air. The air compressor can be one of a reciprocating air compressor, a screw air compressor, a centrifugal air compressor and a vane air compressor.

[0055] In this embodiment, during the road repair process performed by the road repairing equipment 100, the air compressor assembly outputs compressed air through the transmission pipe 142 to aim at the repair position on the road, and blows out the waste materials and sewage at the repair position of the road, so as to facilitate the preliminary cleaning of the repair position to facilitate subsequent repairs, clean up the gravel, dust and other debris in the repair area, and perform necessary cleaning on the damaged area so that the newly laid material can be better bonded. Then, the feeding mechanism 130 controls the first storage unit 121 to load and controls the second storage unit 122 to close, so that the repair position on the road is covered with a layer of asphalt; then, the second storage unit 122 is controlled to load, so that the asphalt in the first storage unit 121 and the gravel in the second storage unit 122 are mixed to obtain a mixture, and the mixture is transmitted to the repair position through the transmission pipe 142. When the road repair is completed, the first storage unit 121 is controlled to close, and the second storage unit 122 can be controlled to load, so that the road is covered with a layer of gravel.

[0056] like Figure 2 and Figure 3 As shown, the road repair device 100 has a first direction and a second direction, and the first direction and the second direction are perpendicular to each other. For example, the first direction is the length direction of the road repair device 100, and the second direction is the width direction of the road repair device 100.

[0057] In one embodiment, optionally, reference Figure 3 and Figure 5 As shown, the road repairing equipment 100 also includes a moving mechanism 150, and the moving mechanism 150 includes a first moving component 151 and a second moving component 152. The first moving component 151 and the second moving component 152 are respectively arranged at opposite ends of the chassis 110 along a first direction. Accordingly, the moving mechanism 150 is used to enable the road repairing equipment 100 to move, and the first moving component 151 and the second moving component 152 are arranged along the first direction.

[0058] Alternatively, if Figure 3As shown, the first moving component 151 includes a first wheel 1511, a second rotating member 1512 and a towing member 1513, the first wheel 1511 is connected to the second rotating member 1512, the second rotating member 1512 is movably connected to one end of the chassis 110, the towing member 1513 is connected to the side of the second rotating member 1512 away from the chassis 110, the second rotating member 1512 is located between the chassis 110 and the towing member 1513, in other words, the second rotating member 1512 can be movably connected relative to the chassis 110, the second rotating member 1512 is provided with the first wheel 1511 and drives the first wheel 1511 to rotate during the rotation process to realize the steering during the movement of the chassis 110, the towing member 1513 can be connected or separated from the trailer hook of the vehicle, and then the road repairing equipment 100 is connected to the vehicle through the towing member 1513 to drive the road repairing equipment 100 to move, and has better adaptability. Exemplarily, the first wheel 1511 may be made of TPU material, which has better wear resistance and anti-aging properties. The first wheel 1511 may also be made of a rubber mixture or a resin mixture.

[0059] Optionally, refer to Figure 5 As shown, the second moving assembly 152 includes a bracket 1521, a connecting seat 1522 and a plurality of second wheels 1523. The bracket 1521 is installed at one end of the chassis 110 away from the first moving assembly 151, and the connecting seats 1522 are arranged at opposite ends of the bracket 1521 along the second direction. The connecting seats 1522 are connected to the second wheels 1523. The bracket 1521 and the connecting seat 1522 can form a frame structure with better stability. The connecting seat 1522 is used to install the second wheels 1523, so that the plurality of second wheels 1523 are symmetrically arranged at opposite ends of the bracket 1521, and the second direction is perpendicular to the first direction. Exemplarily, the second moving assembly 152 includes four second wheels 1523, and the four second wheels 1523 are arranged opposite to each other in pairs.

[0060] Furthermore, if Figure 5 As shown, the second moving assembly 152 further includes at least one stopper 1524, which is disposed on the side of the connecting seat 1522 away from the second wheel 1523. The stopper 1524 is exemplarily a stopper shaft. It can be understood that the stopper shaft stops the bracket 1521, that is, the stopper shaft is located below the bracket 1521, so that the stopper shaft can contact the ground before the bracket 1521 when going downhill or going uphill when backing up. The stopper shaft can prevent the second moving assembly 152 from directly touching the ground and causing damage to components, and reduce the situation where the departure angle when going downhill or the approach angle when going uphill when backing up is too small and the second moving assembly 152 is stuck.

[0061] In all examples shown and described herein, any specific values ​​should be interpreted as merely exemplary and not as limiting, and thus other examples of the exemplary embodiments may have different values.

[0062] The above-mentioned embodiments only express several implementation methods of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A road repairing device, characterized in that: include: Chassis; A material storage mechanism, the material storage mechanism comprising a first material storage unit and a second material storage unit, the first material storage unit and the second material storage unit are arranged side by side on the chassis; A feeding mechanism, wherein the feeding mechanism is arranged on the chassis, the input ends of the feeding mechanism are respectively connected to the first material storage unit and the second material storage unit, and the feeding mechanism can control the first material storage unit and the second material storage unit to load or close respectively through a control component; The adjusting mechanism comprises an adjusting component, a transmission pipeline and a nozzle part, the input end of the transmission pipeline is connected to the output end of the feeding mechanism, the output end of the transmission pipeline is connected to the nozzle part, one end of the adjusting component is connected to the chassis, and the end of the adjusting component away from the chassis is connected to the nozzle part and can drive the nozzle part to move relative to each other.

2. The road repair equipment according to claim 1, characterized in that: The first material storage unit includes an asphalt tank body and a coil, the coil is arranged in the asphalt tank body, and the output end of the coil is connected to the input end of the feeding mechanism, and the second material storage unit is a crushed stone hopper.

3. The road repair equipment according to claim 2, characterized in that: The first material storage unit further includes a material storage box, which defines a cavity, the asphalt tank is disposed in the cavity, and the asphalt tank is connected to the side wall of the cavity, and the gap between the cavity and the asphalt tank is filled with a heat-conducting medium.

4. The road repair equipment according to claim 3, characterized in that: The first material storage unit further includes a heat-insulating layer, which is arranged on a side of the material storage box away from the asphalt tank body, so that the heat-conducting medium is located between the heat-insulating layer and the asphalt tank body.

5. The road repair equipment according to claim 1, characterized in that: The adjustment assembly includes a movable arm and a first rotating member, one end of the first rotating member is rotatably connected to the chassis, one end of the first rotating member away from the chassis is hinged to one end of the movable arm, and one end of the movable arm away from the first rotating member is connected to the nozzle member.

6. The road repair equipment according to claim 1, characterized in that: The feeding mechanism comprises an air compressor component, and the output end of the air compressor component can be connected to the input end of the transmission pipeline.

7. The road repair equipment according to any one of claims 1 to 6, characterized in that: It also includes a moving mechanism, which includes a first moving assembly and a second moving assembly. The first moving assembly and the second moving assembly are respectively arranged at opposite ends of the chassis along a first direction.

8. The road repair equipment according to claim 7, characterized in that: The first moving component includes a first wheel, a second rotating member and a towing member, the first wheel is connected to the second rotating member, the second rotating member is movably connected to one end of the chassis, and the towing member is connected to a side of the second rotating member away from the chassis.

9. The road repair equipment according to claim 7, characterized in that: The second movable component includes a bracket, a connecting seat and a plurality of second wheels. The bracket is installed on an end of the chassis away from the first movable component, and the connecting seat is arranged at opposite ends of the bracket along the second direction. The connecting seat is connected to the second wheels so that the plurality of second wheels are symmetrically arranged at opposite ends of the bracket, and the second direction is perpendicular to the first direction.

10. The road repair equipment according to claim 9, characterized in that: The second moving assembly further includes at least one limiting member, and the limiting member is arranged on a side of the connecting seat away from the second wheel.

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