Road crack pouring device for road engineering

Abstract

The utility model discloses a road crack pouring device for road engineering, which comprises a crack pouring machine, a tire is arranged on the left side of the bottom of the crack pouring machine, a stirring handle and a driving mechanism are arranged on the top of the crack pouring machine, the driving mechanism is arranged on the left side of the crack pouring machine, and the driving mechanism comprises a double-shaft motor. The bottom of the double-shaft motor is fixedly connected to the left side of the top of the crack sealing machine, connecting rods are fixedly connected to the output ends of the front face and the back face of the double-shaft motor correspondingly, first transmission wheels are fixedly connected to the surfaces of the connecting rods and the surfaces of tires correspondingly, and first transmission belts are movably connected to the surfaces of the first transmission wheels; a transmission mechanism is arranged at the top of the crack sealing machine. When in use, under the action of the driving mechanism and the transmission mechanism, the crack sealing machine can automatically advance and stir, the time and labor consumption caused by manual operation due to the fact that an existing crack sealing machine does not have extra stirring and advancing integrated driving is avoided, and the crack sealing machine has the advantage of being convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of crack filling machines, in particular to a road crack filling device used in road engineering. Background Art

[0002] A road caulking machine is a type of pavement machinery, mainly used for preventive maintenance of pavement diseases, especially for repairing pavement cracks. It is usually used in conjunction with grooving machines, hair dryers (or hot spray guns) and other equipment, and is the core equipment of caulking technology.

[0003] For example, a road crack filling machine disclosed in a Chinese patent (patent application number: 201921341841.3) includes a body, a feed box is provided on the body, a spray gun is connected to the feed box, a hose is provided at the connection between the spray gun and the feed box, a bracket is provided on the body, and a support platform and a lifting mechanism are provided on the side wall of the bracket away from the body. The support platform is vertically slidably installed on the side wall of the bracket, and the upper end surface of the support platform is rotatably connected to a vertical support rod, a first clamp is sleeved on the support rod, the first clamp is fixedly connected to a second clamp, and the second clamp is connected to a horizontal connecting rod, and the spray gun is connected to the connecting rod. This technical solution can adjust and stabilize the position of the spray gun to fill the road surface and support the spray gun. There is no need to hold the spray gun by hand, which reduces the labor intensity of the construction workers and improves the filling effect. This technical solution does not have an additional integrated driving structure for traveling and stirring, resulting in manual operation of both traveling and stirring, which is too time-consuming and labor-intensive, thereby reducing work efficiency and increasing operation time.

[0004] Usually, during the use of road grouting devices for road engineering, the existing road grouting devices do not have an additional integrated driving structure for traveling and stirring, resulting in manual operation for both traveling and stirring, which is too time-consuming and labor-intensive, thereby reducing work efficiency and increasing operation time.

[0005] Therefore, it is necessary to design and modify the road grouting device used in road engineering to effectively prevent the time-consuming and labor-intensive manual operation. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the purpose of the present utility model is to provide a road grouting device for road engineering, which has the advantage of being easy to use and solves the time-consuming and labor-intensive problem of manual operation.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road caulking device for road engineering, comprising a caulking machine, a tire is installed on the left side of the bottom of the caulking machine, a stirring handle is installed on the top of the caulking machine, and a driving mechanism is arranged on the left side of the caulking machine. The driving mechanism comprises a dual-axis motor, the bottom of the dual-axis motor is fixedly connected to the left side of the top of the caulking machine, the front and back output ends of the dual-axis motor are fixedly connected to connecting rods, the surface of the connecting rod and the surface of the tire are fixedly connected to a transmission wheel 1, the surface of the transmission wheel 1 is movably connected to a transmission belt 1, and a transmission mechanism is provided on the top of the caulking machine, which can drive the stirring handle to rotate on its own.

[0008] As a preferred embodiment of the present invention, the transmission mechanism includes a worm wheel, the inner wall of the worm wheel is fixedly connected to the surface of the stirring handle, the left side of the worm wheel is meshed with a worm, the front and rear ends of the worm are movably connected to a movable plate through bearings, the inner wall of the movable plate is movably connected to a short rod through a bearing, the surface of the short rod is movably connected to a support plate through a bearing, the bottom of the support plate is fixedly connected to the top of the caulking machine, the surface of the worm and the surface of the connecting rod are fixedly connected to a transmission wheel 2, the surface of the transmission wheel 2 is movably connected to a transmission belt 2, and a fixing mechanism is provided on the right side of the movable plate, which can fix the movable plate.

[0009] As a preferred embodiment of the present invention, the fixing mechanism includes a connecting plate 1, the inner side of the connecting plate 1 is fixedly connected to the outer side of the movable plate, the right side of the connecting plate 1 is movably connected to the connecting plate 2, the bottom of the connecting plate 2 is fixedly connected to the top of the caulking machine, the inner wall of the connecting plate 1 is threadedly connected to a screw, the right side of the screw passes through the right side of the connecting plate 2, and the surface of the screw is threadedly connected to the inner wall of the connecting plate 2.

[0010] As a preferred embodiment of the present invention, a baffle is provided on the outer side of the transmission belt 1, and the inner side of the baffle is fixedly connected to the front and back sides of the caulking machine.

[0011] As a preferred embodiment of the present invention, a pulling handle is fixedly connected to the left side of the movable plate, and the pulling handle cooperates with the movable plate for pulling.

[0012] As a preferred embodiment of the present invention, the surface of the connecting rod is movably connected to a support frame, the inner side of the support frame is fixedly connected to the surface of the caulking machine, the right side of the connecting plate 2 is fixedly connected to a reinforcement plate, and the bottom of the reinforcement plate is fixedly connected to the top of the caulking machine.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. When the utility model is used, under the action of the driving mechanism and the transmission mechanism, the caulking machine can automatically move and stir, avoiding the fact that the existing caulking machine does not have an additional integrated stirring and moving drive, which leads to time-consuming and labor-intensive manual operation, and makes it easy to use.

[0015] 2. The utility model is capable of transmitting the rotational kinetic energy of the driving mechanism by providing a transmission mechanism, so that the stirring handle is continuously driven to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a side view of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the driving mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the transmission mechanism of the utility model.

[0020] In the figure: 1. Sealing machine; 2. Tire; 3. Stirring handle; 4. Dual-axis motor; 5. Connecting rod; 6. Drive wheel 1; 7. Drive belt 1; 8. Worm gear; 9. Worm; 10. Movable plate; 11. Short rod; 12. Support plate; 13. Drive wheel 2; 14. Drive belt 2; 15. Connecting plate 1; 16. Connecting plate 2; 17. Screw; 18. Baffle; 19. Pull handle; 20. Support frame; 21. Reinforcement plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figures 1 to 4As shown, the utility model provides a road caulking device for road engineering, including a caulking machine 1, a tire 2 is installed on the left side of the bottom of the caulking machine 1, a stirring handle 3 is installed on the top of the caulking machine 1, and a driving mechanism is arranged on the left side of the caulking machine 1. The driving mechanism includes a dual-axis motor 4, the bottom of the dual-axis motor 4 is fixedly connected to the left side of the top of the caulking machine 1, the front and back output ends of the dual-axis motor 4 are fixedly connected to a connecting rod 5, the surface of the connecting rod 5 and the surface of the tire 2 are fixedly connected to a transmission wheel 6, the surface of the transmission wheel 6 is movably connected to a transmission belt 7, and a transmission mechanism is provided on the top of the caulking machine 1, which can drive the stirring handle 3 to rotate by itself.

[0023] refer to Figure 4 The transmission mechanism includes a worm gear 8, the inner wall of the worm gear 8 is fixedly connected to the surface of the stirring handle 3, and a worm 9 is engaged with the left side of the worm gear 8. The front and rear ends of the worm 9 are movably connected to a movable plate 10 through bearings, and the inner wall of the movable plate 10 is movably connected to a short rod 11 through a bearing. The surface of the short rod 11 is movably connected to a support plate 12 through a bearing, and the bottom of the support plate 12 is fixedly connected to the top of the caulking machine 1. The surface of the worm 9 and the surface of the connecting rod 5 are fixedly connected to a transmission wheel 2 13, and the surface of the transmission wheel 2 13 is movably connected to a transmission belt 2 14. A fixing mechanism is provided on the right side of the movable plate 10, which can fix the movable plate 10.

[0024] As a technical optimization solution of the present invention, by providing a transmission mechanism, the rotational kinetic energy of the driving mechanism can be transmitted so that the stirring handle 3 can be continuously driven to rotate.

[0025] refer to Figure 4 , the fixing mechanism includes a connecting plate 15, the inner side of the connecting plate 15 is fixedly connected to the outer side of the movable plate 10, the right side of the connecting plate 15 is movably connected to the connecting plate 2 16, the bottom of the connecting plate 2 16 is fixedly connected to the top of the caulking machine 1, the inner wall of the connecting plate 15 is threadedly connected with a screw 17, the right side of the screw 17 passes through the right side of the connecting plate 2 16, and the surface of the screw 17 is threadedly connected to the inner wall of the connecting plate 2 16.

[0026] As a technical optimization solution of the present invention, by providing a fixing mechanism, the movable plate 10 can be fixed to prevent displacement during the linkage process of the worm 9 and the worm wheel 8.

[0027] refer to Figure 2 A baffle 18 is provided on the outside of the transmission belt 7, and the inner side of the baffle 18 is fixedly connected to the front and back of the caulking machine 1.

[0028] As a technical optimization solution of the present invention, by providing a baffle 18, the transmission belt 7 and the transmission wheel 6 can be protected to prevent them from being hit by other objects and causing damage.

[0029] refer to Figure 2 The left side of the movable plate 10 is fixedly connected with a pulling handle 19, and the pulling handle 19 cooperates with the movable plate 10 to pull.

[0030] As a technical optimization solution of the present invention, by providing a pulling handle 19 , the movable panel 10 can be pulled, making the process of pulling the movable panel 10 more convenient and quick.

[0031] refer to Figure 2 The surface of the connecting rod 5 is movably connected to a support frame 20, the inner side of the support frame 20 is fixedly connected to the surface of the caulking machine 1, the right side of the connecting plate 2 16 is fixedly connected to a reinforcement plate 21, and the bottom of the reinforcement plate 21 is fixedly connected to the top of the caulking machine 1.

[0032] As a technical optimization solution of the present invention, by providing a support frame 20 and a reinforcement plate 21, the connecting rod 5 and the connecting plate 2 16 can be supported and fixed to prevent them from being subjected to excessive force during use, causing deformation or even breakage.

[0033] The working principle and use process of the utility model are as follows: when in use, the dual-axis motor 4 is started to run, and the output ends on both sides of the dual-axis motor 4 drive the transmission wheel 1 6 and the transmission wheel 2 13 to rotate synchronously through the connecting rod 5 (the transmission belt 1 7 and the transmission belt 2 14 connect and transmit them), wherein the transmission wheel 1 6 drives the tire 2 to rotate, thereby linking the seam filling machine 1 to move forward, and at the same time the transmission wheel 2 13 drives the worm 9 to rotate, and the worm 9 drives the stirring handle 3 to rotate by itself through the worm gear 8, thereby stirring synchronously during the process of the seam filling machine 1 moving forward and filling the seams. To prevent the material inside the caulking machine 1 from becoming sticky or precipitating, when the caulking machine 1 needs to be opened for feeding, the screw 17 is turned to release the connection between the connecting plate 1 15 and the connecting plate 2 16, and then the movable plate 10 is pulled to the left so that it can be flipped to the left with the support plate 12 as the fulcrum through the short rod 11 until the worm 9 does not hinder the feeding of the caulking machine 1. When installing, just follow the reverse operation as mentioned above, which avoids the time-consuming and labor-intensive manual operation caused by the lack of additional stirring and moving integrated drive of the existing caulking machine 1, and makes it easy to use.

[0034] To sum up: when the present invention is used, under the action of the driving mechanism and the transmission mechanism, the caulking machine 1 can automatically move and stir, avoiding the fact that the existing caulking machine 1 does not have an additional integrated stirring and moving drive, which leads to time-consuming and labor-intensive manual operation, making it easy to use and solving the time-consuming and labor-intensive manual operation.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road caulking device for road engineering, comprising a caulking machine (1), a tire (2) being mounted on the left side of the bottom of the caulking machine (1), and a stirring handle (3) being mounted on the top of the caulking machine (1), characterized in that: The driving mechanism is arranged on the left side of the seam filling machine (1), and the driving mechanism includes a dual-axis motor (4). The bottom of the dual-axis motor (4) is fixedly connected to the left side of the top of the seam filling machine (1). The front and back output ends of the dual-axis motor (4) are fixedly connected to a connecting rod (5). The surface of the connecting rod (5) and the surface of the tire (2) are fixedly connected to a transmission wheel (6). The surface of the transmission wheel (6) is movably connected to a transmission belt (7). The top of the seam filling machine (1) is provided with a transmission mechanism, and the transmission mechanism can drive the stirring handle (3) to rotate automatically.

2. A road crack filling device for road engineering according to claim 1, characterized in that: The transmission mechanism comprises a worm wheel (8), the inner wall of the worm wheel (8) is fixedly connected to the surface of the stirring handle (3), a worm (9) is meshed on the left side of the worm wheel (8), the front end and the rear end of the worm (9) are movably connected to a movable plate (10) through bearings, the inner wall of the movable plate (10) is movably connected to a short rod (11) through a bearing, the surface of the short rod (11) is movably connected to a support plate (12) through a bearing, the bottom of the support plate (12) is fixedly connected to the top of the seam filling machine (1), the surface of the worm (9) and the surface of the connecting rod (5) are fixedly connected to a transmission wheel 2 (13), the surface of the transmission wheel 2 (13) is movably connected to a transmission belt 2 (14), and a fixing mechanism is provided on the right side of the movable plate (10), and the fixing mechanism can fix the movable plate (10).

3. A road crack filling device for road engineering according to claim 2, characterized in that: The fixing mechanism includes a connecting plate 1 (15), the inner side of the connecting plate 1 (15) is fixedly connected to the outer side of the movable plate (10), the right side of the connecting plate 1 (15) is movably connected to the connecting plate 2 (16), the bottom of the connecting plate 2 (16) is fixedly connected to the top of the caulking machine (1), the inner wall of the connecting plate 1 (15) is threadedly connected to a screw rod (17), the right side of the screw rod (17) passes through the right side of the connecting plate 2 (16), and the surface of the screw rod (17) is threadedly connected to the inner wall of the connecting plate 2 (16).

4. A road crack filling device for road engineering according to claim 1, characterized in that: A baffle (18) is provided on the outer side of the transmission belt 1 (7), and the inner side of the baffle (18) is fixedly connected to the front and back sides of the seam filling machine (1).

5. A road crack filling device for road engineering according to claim 2, characterized in that: A pulling handle (19) is fixedly connected to the left side of the movable plate (10), and the pulling handle (19) cooperates with the movable plate (10) to be pulled.

6. A road crack filling device for road engineering according to claim 3, characterized in that: The surface of the connecting rod (5) is movably connected to a support frame (20), the inner side of the support frame (20) is fixedly connected to the surface of the seam filling machine (1), the right side of the second connecting plate (16) is fixedly connected to a reinforcement plate (21), and the bottom of the reinforcement plate (21) is fixedly connected to the top of the seam filling machine (1).

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