Intelligent pavement renovation and repair bush hammer

Abstract

The utility model discloses an intelligent road surface renovation and repair bush hammer which comprises a base, side plates are installed at the lower end of the base, and idler wheels are further rotationally installed on the side plates; the scabbling mechanism is mounted on the base and used for scabbling the ground; the scabbling mechanism comprises a lifting assembly mounted on the base, a scabbling assembly is detachably mounted at the lower end of the lifting assembly through a connecting mechanism, and a scabbling head is detachably mounted at the lower end of the scabbling assembly; the dabbing device is reasonable in structure, the dabbing mounting seat is mounted through the connecting mechanism, the dabbing device is convenient to disassemble and replace, the maintenance cost can be effectively reduced, the whole dabbing mechanism does not need to be replaced, and the use requirements can be better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a chiseling machine equipment technical field, concretely is a kind of intelligent pavement renovation repair chiseling machine. BACKGROUND

[0002] In pavement renovation repair, chiseling processing needs to be carried out, so that subsequent concrete and previous concrete are firmly bonded. With the rise of construction and transportation industry, chiseling machine is an indispensable part, however, the current chiseling machine, structure is too simple, and work efficiency is low, and in the chiseling process, a large amount of dust is generated, pollutes the environment, and affects the work of staff.

[0003] In order to solve the above problems, the utility model with publication number CN211524110U discloses a kind of concrete chiseling machine, the device is provided with dust fall spray component and can prevent flying dust, more environmentally friendly, while folding plate is installed at front end and rear end, can prevent flying dust stirred up dirty staff's clothing and shoes.

[0004] However, in specific use, since the chisel head of the device is an integral structure, it is not convenient to replace after damage, maintenance cost is increased, and use demand cannot be well met. SUMMARY

[0005] The utility model aims at providing a kind of intelligent pavement renovation repair chiseling machine to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of intelligent pavement renovation repair chiseling machine, comprising: base, the lower end of the base is installed with side plate, the side plate is also rotatably installed with gyro wheel;Chiseling mechanism, installed on base, for chiseling processing to ground;The chiseling mechanism includes lifting assembly installed on base, the lower end of the lifting assembly is detachably installed with chiseling assembly by connecting mechanism, the lower end of the chiseling assembly is detachably installed with chisel head;Wetting mechanism, installed on base, for wetting to ground.

[0008] As a further scheme, the lifting assembly includes chiseling cylinder installed on base, the telescopic end of the chiseling cylinder is penetrated through base and is fixed with chiseling lifting seat, the base is also slidably inserted with chiseling guide rod, and the lower end of the chiseling guide rod is fixedly connected with the upper end of chiseling lifting seat.

[0009] As a preferred scheme, the chiseling assembly includes chiseling mounting seat, and the lower end of the chiseling mounting seat is screw-mounted with multiple groups of chisel heads.

[0010] As a preferred scheme, the connecting mechanism comprises a chiseling lifting seat and a connecting groove formed in the corresponding position of the chiseling mounting seat, a connecting column is inserted and arranged in the connecting groove, a limiting groove is formed in the connecting column, a connecting plug is inserted and arranged in the limiting groove, connecting springs are fixed at both ends of the connecting plug, and connecting stop blocks are fixed at the ends of the connecting springs.

[0011] As a preferred scheme, the connecting plug is fixedly connected with the connecting column through a limiting bolt.

[0012] As a preferred scheme, the wetting mechanism comprises a wetting box mounted at the upper end of the base, a pair of wetting discs are further mounted at the lower end of the base, the pair of wetting discs are communicated through a connecting pipe, a plurality of wetting nozzles are arranged at the lower end of the wetting disc, the wetting box is communicated with the wetting disc through a wetting pipe, and a wetting pump is further mounted on the wetting pipe.

[0013] As a preferred scheme, a liquid inlet hopper is mounted on the wetting box, a liquid level sensor is further inserted on the wetting box, a controller and a buzzer are mounted on the wetting box, and the liquid level sensor and the buzzer are electrically connected with the controller.

[0014] Compared with the prior art, the beneficial effects of the utility model are that: through the connecting mechanism for mounting the chiseling lifting seat, all chiseling heads can be replaced at the same time, through the threaded chiseling head, a single chiseling head is conveniently replaced, maintenance cost is effectively reduced, and therefore the use requirement is better met. The utility model has the rational structure, through the connecting mechanism for mounting the chiseling mounting seat, convenient dismounting and replacement are achieved, maintenance cost is effectively reduced, the whole chiseling mechanism need not be replaced, and the use requirement is better met. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a kind of intelligent road surface renovation repair chiseling machine's whole three-dimensional structure schematic diagram;

[0016] Fig. 2 It is a kind of intelligent road surface renovation repair chiseling machine's hidden side plate after three-dimensional structure schematic diagram;

[0017] Fig. 3 It is a kind of intelligent road surface renovation repair chiseling machine's chiseling subassembly position part explosion structure schematic diagram.

[0018] In the figure: 1, base; 11, side plate; 12, push handle; 2, gouging mechanism; 21, gouging cylinder; 22, gouging guide rod; 23, gouging lifting seat; 24, gouging mounting seat; 25, gouging head; 3, wetting mechanism; 31, wetting box; 32, wetting pipe; 33, wetting pump; 34, wetting disc; 341, wetting nozzle; 35, connecting pipe; 4, connecting mechanism; 41, connecting groove; 42, connecting column; 43, limiting groove; 44, limiting bolt; 45, connecting plug block; 46, connecting spring; 47, connecting stop block; 5, liquid inlet hopper; 51, liquid level sensor; 52, buzzer; 53, controller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] Embodiment: Please refer to Figs. 1-3 An intelligent pavement renovation and repair gouging machine, comprising: a base 1, the lower end of the base 1 is provided with a side plate 11, and a roller is rotatably installed on the side plate 11; a gouging mechanism 2 is installed on the base 1 and is used for gouging the ground; the gouging mechanism 2 comprises a lifting assembly installed on the base 1, a gouging assembly is detachably installed on the lower end of the lifting assembly through a connecting mechanism 4, and a gouging head 25 is detachably installed on the lower end of the gouging assembly; a wetting mechanism 3 is installed on the base 1 and is used for wetting the ground. In the embodiment, a push handle 12 is also installed on the base 1.

[0021] The working principle of the present application is as follows: during use, the gouging head 25 is installed on the gouging assembly, then the gouging assembly and the lifting assembly are fixed through the connecting mechanism 4, and the installation work is completed, which is simple to operate and convenient for disassembly and assembly. During work, the device is moved by the push handle 12, at the same time, the wetting mechanism 3 wets the ground, and then the gouging mechanism 2 performs gouging processing, which can effectively reduce the dust generated by gouging, thereby better meeting the use requirements.

[0022] As a further scheme, the lifting assembly comprises a chiseling cylinder 21 mounted on the base 1, the telescopic end of the chiseling cylinder 21 penetrates through the base 1 and is fixed with a chiseling lifting seat 23, a chiseling guide rod 22 is also slidingly mounted on the base 1, the lower end of the chiseling guide rod 22 is fixedly connected with the upper end of the chiseling lifting seat 23, in the embodiment, the chiseling assembly comprises a chiseling mounting seat 24, a plurality of chiseling heads 25 are threadedly mounted on the lower end of the chiseling mounting seat 24. The chiseling heads 25 are conveniently replaced by being threadedly mounted.

[0023] During chiseling, the chiseling lifting seat 23 is driven downward by the chiseling cylinder 21, so as to push the chiseling mounting seat 24 downward, and then the chiseling heads 25 impact the ground, so that the chiseling processing can be performed.

[0024] As a further scheme, the connecting mechanism 4 comprises a connecting slot 41 formed at the corresponding position of the chiseling lifting seat 23 and the chiseling mounting seat 24, a connecting column 42 is inserted into the connecting slot 41, a limiting slot 43 is formed on the connecting column 42, a connecting plug 45 is inserted into the limiting slot 43, connecting springs 46 are fixed at both ends of the connecting plug 45, and connecting stop blocks 47 are fixed at the ends of the connecting springs 46, in the embodiment, the connecting plug 45 is fixedly connected with the connecting column 42 through a limiting bolt 44.

[0025] The working principle of the connecting mechanism 4 is as follows: during installation, the chiseling mounting seat 24 is inserted into the chiseling lifting seat 23, so that the connecting slot 41 is aligned, then the connecting stop blocks 47 are pressed to be accommodated in the limiting slot 43, at this time, the connecting springs 46 are compressed, then the connecting column 42 is inserted into the connecting slot 41, when the connecting stop blocks 47 on one side penetrate out of the connecting slot 41, the connecting springs 46 are restored to push the connecting stop blocks 47 to reset, so as to be buckled outside the chiseling lifting seat 23, that is, the fixing work can be completed, which is simple in operation and convenient for disassembly and replacement.

[0026] As a further scheme, the wetting mechanism 3 comprises a wetting box 31 mounted on the upper end of the base 1, a pair of wetting discs 34 are also mounted on the lower end of the base 1, the wetting discs 34 are communicated through a connecting pipe 35, a plurality of wetting nozzles 341 are arranged on the lower end of the wetting disc 34, the wetting box 31 is communicated with the wetting disc 34 through a wetting pipe 32, a wetting pump 33 is also mounted on the wetting pipe 32, a liquid inlet 5 is mounted on the wetting box 31, a liquid level sensor 51 is also inserted into the wetting box 31, a controller 53 and a buzzer 52 are mounted on the wetting box 31, and the liquid level sensor 51 and the buzzer 52 are electrically connected with the controller 53.

[0027] The working principle of the wetting mechanism 3 is that: when wetting, the wetting pump 33 is started, the wetting liquid in the wetting box 31 is delivered into the wetting disc 34 through the wetting pump 33, then sprayed out through the wetting spray head 341 at the lower end of the wetting disc 34, so that the ground can be wetted, and the dust generated by chiseling can be effectively reduced.

[0028] By arranging the liquid level sensor 51, the liquid level in the wetting box 31 can be conveniently monitored; when the liquid level in the wetting box 31 is lower than the set threshold value, the liquid level sensor 51 transmits a signal to the controller 53, the controller 53 controls the buzzer 52 to emit an alarm sound, reminding the staff to add wetting liquid.

[0029] In the utility model, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom" and the like indicate the orientation or positional relationship shown in the drawings, and are only the relationship words determined for the convenience of describing the structural relationship of the components or elements of the utility model, and are not specific to any component or element in the utility model, and cannot be understood as a limitation on the utility model.

Claims

1. A smart road surface renovation and repair roughening machine, characterized in that, include: A base (1) is provided with a side plate (11) at its lower end, and a roller is rotatably mounted on the side plate (11). A chiseling mechanism (2) is installed on a base (1) and is used to chisel the ground surface. The chiseling mechanism (2) includes a lifting assembly mounted on a base (1). The lower end of the lifting assembly is detachably mounted with a chiseling assembly via a connecting mechanism (4). The lower end of the chiseling assembly is detachably mounted with a chiseling head (25). The wetting mechanism (3) is installed on the base (1) and is used to wet the ground.

2. The intelligent road surface resurfacing and repair roughening machine according to claim 1, characterized in that: The lifting assembly includes a chisel cylinder (21) mounted on a base (1). The telescopic end of the chisel cylinder (21) passes through the base (1) and is fixed with a chisel lifting seat (23). A chisel guide rod (22) is also slidably inserted on the base (1). The lower end of the chisel guide rod (22) is fixedly connected to the upper end of the chisel lifting seat (23).

3. The intelligent road surface resurfacing and repair chipping machine according to claim 2, characterized in that: The chiseling assembly includes a chiseling mounting base (24), and a plurality of chiseling heads (25) are threadedly screwed onto the lower end of the chiseling mounting base (24).

4. The intelligent road surface resurfacing and repair roughening machine according to claim 3, characterized in that: The connecting mechanism (4) includes connecting grooves (41) opened at corresponding positions of the chisel lifting seat (23) and the chisel mounting seat (24). A connecting column (42) is inserted in the connecting groove (41). A limiting groove (43) is opened on the connecting column (42). A connecting block (45) is inserted in the limiting groove (43). A connecting spring (46) is fixed at both ends of the connecting block (45). A connecting stop (47) is fixed at the end of the connecting spring (46).

5. The intelligent road surface resurfacing and repair roughening machine according to claim 4, characterized in that: The connecting plug (45) is fixedly connected to the connecting column (42) by a limiting bolt (44).

6. The intelligent road surface resurfacing and repair roughening machine according to claim 5, characterized in that: The wetting mechanism (3) includes a wetting box (31) installed on the upper end of the base (1). A pair of wetting discs (34) are also installed on the lower end of the base (1). The pair of wetting discs (34) are connected by a connecting pipe (35). Several wetting nozzles (341) are provided on the lower end of the wetting discs (34). The wetting box (31) is connected to the wetting discs (34) through a wetting pipe (32). A wetting pump (33) is also installed on the wetting pipe (32).

7. The intelligent road surface resurfacing and repair roughening machine according to claim 6, characterized in that: The wetting box (31) is equipped with a liquid inlet hopper (5), and a liquid level sensor (51) is also inserted into the wetting box (31). The wetting box (31) is equipped with a controller (53) and a buzzer (52). The liquid level sensor (51) and the buzzer (52) are both electrically connected to the controller (53).

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