阅读说明：本技术 一种全自动施工电锤车 (Full-automatic construction electric hammer car ) 是由 李进明 马耀宗 金玉明 苏兆路 段明明 刘鹏 潘为刚 靳华磊 赵天怀 于 2020-05-22 设计创作，主要内容包括：本发明的全自动施工电锤车,包括电控箱、行进支撑外车架、升降系统、电锤外伸系统和车体扶正系统；电控箱固定于行进支撑外车架的后端,升降系统设置于行进支撑外车架的上端,电锤外伸系统设置于行进支撑外车架的中部,行进支撑外车架的前后两端均设置有车体扶正系统。本发明的全自动施工电锤车,设计了一种内外框架式的结构,在保证功能不受限制的同时,缩减了车体的体积,使其能适应更多的施工场合。车体行进由后轮驱动,车体前方设置万向轮,宽度方向上在车体前后分别设置了车体扶正机构,使车体兼顾动力和灵敏度的同时保证行进的稳定性。车体行进、升降、外伸的速度和距离均由PLC控制,编程方便控制稳定可靠,可根据不同工况进行调控。(The invention discloses a full-automatic construction electric hammer vehicle which comprises an electric cabinet, an advancing support outer frame, a lifting system, an electric hammer extending system and a vehicle body centralizing system; the electric cabinet is fixed in the rear end of advancing the support outer frame, and operating system sets up in the upper end of advancing the support outer frame, and the overhanging system of electric hammer sets up in the middle part of advancing the support outer frame, and both ends all are provided with the automobile body and right the system around advancing the support outer frame. The full-automatic construction electric hammer vehicle provided by the invention is designed with an internal and external frame type structure, and the volume of the vehicle body is reduced while the function is not limited, so that the full-automatic construction electric hammer vehicle can adapt to more construction occasions. The automobile body is driven by the rear wheel, and the universal wheel is arranged in front of the automobile body, and automobile body righting mechanisms are respectively arranged in front of and behind the automobile body in the width direction, so that the stability of advancing is guaranteed while the automobile body takes power and sensitivity into consideration. The advancing speed, the lifting speed and the extending speed and distance of the vehicle body are controlled by a PLC (programmable logic controller), the programming is convenient, the control is stable and reliable, and the control can be regulated and controlled according to different working conditions.)

1. The utility model provides a full-automatic construction electric hammer car which characterized in that: the electric hammer lifting device comprises an electric cabinet (1), an advancing support outer frame, a lifting system, an electric hammer extending system and a vehicle body righting system; the electric cabinet (1) is fixed at the rear end of the traveling support outer frame, the lifting system is arranged at the upper end of the traveling support outer frame, the electric hammer extension system is arranged in the middle of the traveling support outer frame, and the front end and the rear end of the traveling support outer frame are both provided with a vehicle body centering system;

the advancing support outer frame comprises a vehicle body outer frame (11) and a vehicle body inner frame (10), an upper cross beam (6) and an outer frame upright post (15) are arranged on the vehicle body outer frame, and a first fixed seat (8) is fixed on the upper cross beam (6); a second fixed seat (9) is fixed on the inner frame (10) of the vehicle body, an inner frame upright post (18) is arranged on the inner frame (10) of the vehicle body, and a first sliding block (17) and a third fixed seat (19) are fixed on the inner frame upright post (18); a first slide way (16) for a first slide block (17) to slide is arranged on an outer frame upright post (15) at the rear side of the vehicle body, and the first slide block (17) is arranged on the first slide way (16);

the lifting system comprises a first motor (2), a first speed reducer (3), a second lead screw (54), a second nut (55) and a first synchronous belt (5), the first motor (2) is connected with the first speed reducer (3), the first speed reducer (3) is fixed on the upper cross beam (6), a first driving synchronous belt wheel (4) is arranged on the first speed reducer (3), a first driven synchronous belt wheel (7) is arranged on the second lead screw (54), and the first driving synchronous belt wheel (4) is connected with the first driven synchronous belt wheel (7) through the first synchronous belt (5); the second lead screw (54) is coaxially connected with a second nut (55), the upper end of the second lead screw (54) is arranged on the first fixed seat (8), and the second nut (55) is fixed on the second fixed seat (9);

the electric hammer extending system comprises a second motor (26), a second speed reducer (27), a second driving synchronous belt wheel (28), a first lead screw (36), a first screw nut (34), a second synchronous belt (29) and a first fixing plate (20), wherein a second sliding block (33) and a fifth fixing seat (35) are fixed on the left side of the first fixing plate (20), a fourth fixing seat (22) is fixed on the right side of the first fixing plate (20), and an electric hammer (21) is fixed on the fourth fixing seat (22); the second motor (26) is connected with the second speed reducer (27) and is fixed on a third fixed seat (19), a third fixed plate (31) is fixed on the third fixed seat (19), two sixth fixed seats (37) and a second slide way (32) for the second slide block (33) to slide are fixed on the third fixed plate (31), and the second slide block (33) is arranged on the second slide way (32); the first lead screw (36) is coaxially connected with the first nut (34), the first nut (34) is fixed on the fifth fixing seat (35), and two ends of the first lead screw (36) are arranged on the sixth fixing seat (37); a second driving synchronous belt wheel (28) is arranged on the second speed reducer (27), a second driven synchronous belt wheel (30) is arranged on the first lead screw (36), and the second driving synchronous belt wheel (28) is connected with the second driven synchronous belt wheel (30) through a second synchronous belt (29).

2. The automatic construction electric hammer vehicle according to claim 1, wherein: the vehicle body centralizing system comprises a swing rod (39), a gas spring (42) and rollers (41), wherein second fixing plates (24) are fixed on outer frame columns (15) on the front side and the rear side of the vehicle body, upper supporting plates (13) are fixed at the upper ends of the second fixing plates (24), pillars (12) and first rotating shafts (38) are fixed on the left side and the right side of the upper supporting plates (13), one end of the swing rod (39) is coaxially connected with the first rotating shafts (38), a second rotating shaft (40) is arranged at the other end of the swing rod, the second rotating shaft (40) extends out of the outer frame (11) of the vehicle body for a set distance, the second rotating shaft (40) is coaxially connected with the rollers (41), and the rollers (41) rotate by taking the second rotating shafts (40) as central axes; one end of the gas spring (42) is connected with the support column (12), and the other end is fixed in the middle of the swing rod (39); the swing rod (39) rotates by taking the first rotating shaft (38) as a center.

3. An automatic construction electric hammer vehicle as claimed in claim 1 and claim 2, wherein: the travelling support outer frame comprises a travelling driving system, and the travelling driving system comprises a third motor (46), a third speed reducer (48), a wheel shaft (53) and a third synchronous belt (51); a fourth fixing plate (47) and a sixth fixing seat (52) are fixed on an outer frame upright post (15) at the rear side of the vehicle body, a third motor (46) is connected with a third speed reducer (48), the third speed reducer (48) is fixed on the fourth fixing plate (47), a third driving synchronous pulley (49) is arranged on the third speed reducer (48), a third driven synchronous pulley (50) is arranged on a wheel shaft (53), and the third driving synchronous pulley (49) is connected with the third driven synchronous pulley (50) through a third synchronous belt (51); the sixth fixed seat (52) is coaxially connected with a wheel shaft (53), and two ends of the wheel shaft (53) are connected with driving wheels (14); the lower end of the second fixing plate (24) is fixed with a lower supporting plate (25), the lower end of the lower supporting plate (25) is fixed with a driven wheel (23), the driven wheel (23) is a universal wheel capable of rotating, and the driven wheel (23) and the driving wheel (24) are on the same straight line.

4. An automatic construction electric hammer vehicle as claimed in claim 1, wherein: a PLC automatic control system is arranged in the electric cabinet (1); the electric cabinet (1) is provided with a display screen (43) and a button (45) for setting advancing parameters; a handle (44) is fixed on the electric cabinet (1).

Technical Field

The invention relates to an electromechanical installation tool, in particular to a full-automatic construction electric hammer vehicle.

Background

In electromechanical installation engineering, the punching process for installing a cable (fire hose) support in a cable trench is usually manual punching. Through investigation, the elmjia expressway tunnel electromechanical engineering is adopted, manual punching is adopted for installing a cable support of a tunnel cable trench, the efficiency of two persons is 180 meters per day, the punching qualification rate is 78%, and the mechanical utilization rate in the working procedure is 30%; the Guizhou province Zhenzhou Tokuh-Hexi section electromechanical engineering of the high highway of Guizhou province, New village, the installation of the cable bracket of the tunnel cable trench adopts an improved manual punching technology, the efficiency of two persons is 400 m/day, the qualified rate of punching is 90%, and the mechanical utilization rate in the working procedure is 30%. Therefore, the traditional manual punching mode has low efficiency, low qualified rate and low mechanization degree. Through market research, the majority of the existing punching equipment still adopts manual punching, and although improved mechanical structures are introduced into part of the equipment, the existing punching equipment which can realize full-automatic construction does not exist.

Disclosure of Invention

The invention provides a full-automatic construction electric hammer vehicle for overcoming the defects of the technical problems.

The invention discloses a full-automatic construction electric hammer vehicle which comprises an electric cabinet, an advancing support outer frame, a lifting system, an electric hammer extending system and a vehicle body centralizing system; the electric cabinet is fixed in the rear end of advancing the support outer frame, and operating system sets up in the upper end of advancing the support outer frame, and the overhanging system of electric hammer sets up in the middle part of advancing the support outer frame, and both ends all are provided with the automobile body and right the system around advancing the support outer frame.

The advancing support outer frame comprises a vehicle body outer frame and a vehicle body inner frame, an upper cross beam and an outer frame upright post are arranged on the vehicle body outer frame, and a first fixed seat is fixed on the upper cross beam; a second fixed seat is fixed on the inner frame of the vehicle body, an inner frame upright post is arranged on the inner frame, and a first sliding block and a third fixed seat are fixed on the inner frame upright post; the outer frame upright post at the rear side of the vehicle body is provided with a first slide way for the first slide block to slide, and the first slide block is arranged on the first slide way.

The lifting system comprises a first motor, a first speed reducer, a second lead screw, a second nut and a first synchronous belt, wherein the first motor is connected with the first speed reducer, the first speed reducer is fixed on the upper cross beam, a first driving synchronous belt wheel is arranged on the first speed reducer, a first driven synchronous belt wheel is arranged on the second lead screw, and the first driving synchronous belt wheel is connected with the first driven synchronous belt wheel through the first synchronous belt; the second lead screw is coaxially connected with the second nut, the upper end of the second lead screw is arranged on the first fixing seat, and the second nut is fixed on the second fixing seat.

The electric hammer extending system comprises a second motor, a second speed reducer, a second driving synchronous belt wheel, a first lead screw, a first screw nut, a second synchronous belt and a first fixing plate, wherein a second sliding block and a fifth fixing seat are fixed on the left side of the first fixing plate, a fourth fixing seat is fixed on the right side of the first fixing plate, and an electric hammer is fixed on the fourth fixing seat; the second motor is connected with the second speed reducer and is fixed on a third fixed seat, a third fixed plate is fixed on the third fixed seat, two sixth fixed seats and a second slide way for the second slide block to slide are fixed on the third fixed plate, and the second slide block is arranged on the second slide way; the first screw rod is coaxially connected with a first nut, the first nut is fixed on the fifth fixing seat, and two ends of the first screw rod are arranged on the sixth fixing seat; and a second driving synchronous belt wheel is arranged on the second speed reducer, a second driven synchronous belt wheel is arranged on the first lead screw, and the second driving synchronous belt wheel is connected with the second driven synchronous belt wheel through a second synchronous belt.

The invention relates to a full-automatic construction electric hammer vehicle, which comprises a swing rod, an air spring and a roller, wherein a second fixing plate is fixed on outer frame upright columns at the front side and the rear side of a vehicle body respectively, an upper supporting plate is fixed at the upper end of each second fixing plate, a strut and a first rotating shaft are fixed at the left side and the right side of each upper supporting plate respectively, one end of the swing rod is coaxially connected with the first rotating shaft, the other end of the swing rod is provided with a second rotating shaft, the second rotating shaft extends out of the outer frame of the vehicle body for a set distance, the second rotating shaft is coaxially connected with the roller, and the roller rotates by; one end of the gas spring is connected with the support, the other end of the gas spring is fixed in the middle of the swing rod, and the swing rod rotates by taking the first rotating shaft as a center.

The full-automatic construction electric hammer vehicle comprises an advancing support outer vehicle frame, a driving system and a driving system, wherein the advancing driving system comprises a third motor, a third speed reducer, a wheel shaft and a third synchronous belt; a fourth fixing plate and a sixth fixing seat are fixed on the outer frame upright column at the rear side of the vehicle body, a third motor is connected with a third speed reducer, the third speed reducer is fixed on the fourth fixing plate, a third driving synchronous belt wheel is arranged on the third speed reducer, a third driven synchronous belt wheel is arranged on a wheel shaft, and the third driving synchronous belt wheel is connected with the third driven synchronous belt wheel through a third synchronous belt; the sixth fixing seat is coaxially connected with the wheel shaft, and two ends of the wheel shaft are connected with driving wheels. The lower end of the second fixing plate is fixed with a lower supporting plate, the lower end of the lower supporting plate is fixed with a driven wheel, the driven wheel is a universal wheel capable of rotating, and the driven wheel and the driving wheel are on the same straight line.

According to the full-automatic construction electric hammer vehicle, a PLC automatic control system is arranged in an electric cabinet, and a display screen and a button for setting advancing parameters are arranged on the electric cabinet; the electric cabinet is fixed with a handle.

The invention has the beneficial effects that: the full-automatic construction electric hammer vehicle provided by the invention is designed with an internal and external frame type structure, and the volume of the vehicle body is reduced while the function is not limited, so that the full-automatic construction electric hammer vehicle can adapt to more construction occasions. The automobile body is driven by the rear wheel, and the universal wheel is arranged in front of the automobile body, and automobile body righting mechanisms are respectively arranged in front of and behind the automobile body in the width direction, so that the stability of advancing is guaranteed while the automobile body takes power and sensitivity into consideration. The advancing speed, the lifting speed and the extending speed and distance of the vehicle body are controlled by a PLC (programmable logic controller), the programming is convenient, the control is stable and reliable, and the control can be regulated and controlled according to different working conditions. The three sets of motion systems are independent and do not interfere with each other, and the normal operation of other parts is not influenced when any party is damaged. The inner frame and the outer frame of the vehicle body are formed by welding sectional materials and steel plates, the structure is compact and reliable, and the vehicle body can cope with a severe construction environment. In general, the invention realizes the full automation of punching operation in the electromechanical installation process, improves the efficiency and the punching precision of the punching operation, saves labor and time, can deal with more complex construction environments and fills the blank of products in the current market. The construction efficiency and the construction precision can be improved, the time and the labor are saved, and meanwhile, the working of workers at night, dust, noise, vibration and high-altitude environment is reduced.

Drawings

FIG. 1 is a schematic structural view of a fully automatic construction electric hammer vehicle according to the present invention;

FIG. 2 is a schematic view showing the internal structure of the electric hammer extension system of the present invention;

FIG. 3 is a top view of the fully automatic construction electric hammer vehicle of the present invention;

fig. 4 is a rear view structural schematic diagram of the full-automatic construction electric hammer vehicle of the present invention.

In the figure: 1 an electric control box, 2 a first motor, 3 a first speed reducer, 4 a first driving synchronous belt wheel, 5 a first synchronous belt, 6 an upper cross beam, 7 a first driven synchronous belt wheel, 8 a first fixed seat, 9 a second fixed seat, 10 a car body inner frame, 11 a car body outer frame, 12 a support post, 13 an upper support plate, 14 a driving wheel, 15 an outer frame upright post, 16 a first slideway, 17 a first slide block, 18 an inner frame upright post, 19 a third fixed seat, 20 a first fixed plate, 21 an electric hammer, 22 a fourth fixed seat, 23 a driven wheel, 24 a second fixed plate, 25 a lower support plate, 26 a second motor, 27 a second speed reducer, 28 a second driving synchronous belt wheel, 29 a second synchronous belt, 30 a second driven synchronous belt wheel, 31 a third fixed plate, 32 a second slideway, 33 a second slide block, 34 a first screw, 35 a fifth fixed seat, 36 a first screw rod, 37 a sixth fixed seat, 38 a first rotating shaft, 39, 40 second rotating shaft, 41 idler wheels, 42 gas springs, 43 display screens, 44 handles, 45 buttons, 46 third motors, 47 fourth fixing plates, 48 third speed reducers, 49 third driving synchronous belt wheels, 50 third driven synchronous belt wheels, 51 third synchronous belts, 52 sixth fixing seats, 53 wheel shafts, 54 second lead screws and 55 second nuts.

Detailed Description

The invention is further described with reference to the following figures and examples.

As shown in fig. 1, 2, 3 and 4, a schematic structural diagram of the fully automatic construction electric hammer vehicle of the present invention is shown, and the fully automatic construction electric hammer vehicle includes an electric cabinet 1, an advancing support outer frame, a lifting system, an electric hammer extending system and a vehicle body centralizing system. The electric cabinet 1 is fixed in the rear end of advancing the support outer frame, is provided with PLC control system in the electric cabinet 1, and PLC control system controls the automatic operation of automobile body. The electric cabinet 1 is provided with a display screen 43 and buttons 45 for setting traveling parameters. A handle 44 is fixed on the electric cabinet 1, and the handle 44 is used for manually pushing the electric hammer vehicle in a non-working state.

The advancing support outer frame comprises an outer frame 11 and an inner frame 10, an upper cross beam 6 and outer frame columns 15 are arranged on the outer frame, and a first fixing seat 8 is fixed on the upper cross beam 6. A second fixed seat 9 is fixed on the inner frame 10 of the vehicle body; an inner frame upright post 18 is arranged on the inner frame 10 of the vehicle body, and a first sliding block 17 and a third fixed seat 19 are fixed on the inner frame upright post 18. The outer frame upright post 15 at the rear side of the vehicle body is provided with a first slide way 16 for sliding a first slide block 17, and the first slide block 17 is arranged on the first slide way 16.

The lifting system is arranged at the upper end of the travelling support outer frame and comprises a first motor 2, a first speed reducer 3, a second lead screw 54, a second screw nut 55 and a first synchronous belt 5, the first motor 2 is connected with the first speed reducer 3, the first speed reducer 3 is fixed on the upper cross beam 6, a first driving synchronous belt pulley 4 is arranged on the first speed reducer 3, a first driven synchronous belt pulley 7 is arranged on the second lead screw 54, and the first driving synchronous belt pulley 4 is connected with the first driven synchronous belt pulley 7 through the first synchronous belt 5. The second lead screw 54 is coaxially connected with the second nut 55, the upper end of the second lead screw 54 is arranged on the first fixing seat 8, and the second nut 55 is fixed on the second fixing seat 9.

The electric hammer extending system is arranged in the middle of the traveling support outer frame and comprises a second motor 26, a second speed reducer 27, a second driving synchronous belt pulley 28, a first lead screw 36, a first screw nut 34, a second synchronous belt 29 and a first fixing plate 20, a second sliding block 33 and a fifth fixing seat 35 are fixed on the left side of the first fixing plate 20, a fourth fixing seat 22 is fixed on the right side of the first fixing plate 20, and an electric hammer 21 is fixed on the fourth fixing seat 22. The second motor 26 is connected to the second speed reducer 27 and is fixed to the third fixing seat 19, the third fixing seat 19 is fixed to the third fixing seat 31, the third fixing seat 31 is fixed to the second sliding rail 32 for sliding the second sliding block 33, and the second sliding block 33 is disposed on the second sliding rail 32. The first lead screw 36 is coaxially connected with the first nut 34, the first nut 34 is fixed on the fifth fixing seat 35, and two ends of the first lead screw 36 are disposed on the sixth fixing seat 37. The second speed reducer 27 is provided with a second driving synchronous belt pulley 28, the first lead screw 36 is provided with a second driven synchronous belt pulley 30, and the second driving synchronous belt pulley 28 and the second driven synchronous belt pulley 30 are connected through a second synchronous belt 29.

When the lifting system operates, the electric hammer extending system is driven to move up and down. The first motor 2 controls the revolution and the running direction of the first motor 2 by a PLC control system in an electric cabinet 1, the revolution and the running direction of the first motor 2 are reduced by the number of degrees of the first motor 2 through a first speed reducer 3, the first motor 2 runs through a first driving synchronous belt pulley 4, a first driven synchronous belt pulley 7 and a first synchronous belt 5, the power of the first motor 2 is amplified and transmitted to a second lead screw 54, the second lead screw 54 rotates to drive a second screw nut 55 to move up and down, the second screw nut 55 moves up and down along the second lead screw 54, the second screw nut 55 drives a second fixed seat 9 to move up and down, the second fixed seat 9 drives an inner frame 10 of a vehicle body to move up and down, a first slide block 17 on an upright post 18 of the inner frame of the vehicle body moves up and down along a first slide way 16, a third fixed seat 19 is fixed on an upright post 18 of the inner frame 10 of the vehicle body, an electric hammer system extends out and is fixed on the third fixed seat 19, this portion determines the vertical position of the drilling of the hammer 21.

When the electric hammer extends outwards, the second motor 26 controls the revolution and the running direction of the second motor 26 by a PLC control system in the electric cabinet 1, the speed of the second motor 26 is reduced by a second speed reducer 27, the second motor runs by a second driving synchronous belt pulley 28, a second driven synchronous belt pulley 30 and a second synchronous belt 29, the power of the second motor 26 is amplified and transmitted to a first lead screw 36, the first lead screw 36 rotates to drive a first screw nut 34 to move left and right, the first screw nut 34 moves left and right along the first lead screw 36, a second sliding block 33 and a fifth fixed seat are both fixed on a first fixed plate 20, the first screw nut 34 drives a fifth fixed seat 35 to move left and right, the second sliding block 33 slides left and right along a second slide rail 32, the fifth fixed seat 35 drives the first fixed plate 20 to move left and right, the first fixed plate 20 is provided with a fifth fixed seat 22 to drive the electric hammer to move left and right, thereby realizing the drilling operation of the electric hammer in an outward extending way.

The front end and the rear end of the advancing support outer frame are respectively provided with a vehicle body centering system, each vehicle body centering system comprises a swing rod 39, an air spring 42 and a roller 41, the outer frame upright posts 15 on the front side and the rear side of the vehicle body are respectively fixed with a second fixing plate 24, the upper end of each second fixing plate 24 is respectively fixed with an upper supporting plate 13, the left side and the right side of each upper supporting plate 13 are respectively fixed with a support 12 and a first rotating shaft 38, one end of each swing rod 39 is coaxially connected with the first rotating shaft 38, the other end of each swing rod is provided with a second rotating shaft 40, each second rotating shaft 40 extends out of the outer frame 11 of the vehicle body by a set distance, each second rotating shaft 40 is coaxially connected with the; one end of the gas spring 42 is connected with the pillar 12, and the other end is fixed at the middle part of the swing link 39, and the swing link 39 rotates with the first rotating shaft 38 as the central axis.

When the vehicle body needs to turn or deflect, the roller 41 is close to the wall, the roller 41 rotates by taking the second rotating shaft 40 as a central shaft, the swing rod 39 has inward pressure on the air spring 42, the force effects are mutual, the air spring 42 also has outward thrust on the swing rod 39, the air spring 42 pushes the swing rod 39 to extend outwards, and the swing rod 39 rotates by taking the first rotating shaft 38 as the central shaft, so that the roller 41 is close to the wall to centralize the vehicle body. The centralizing system adjusts centralizing force by adjusting a gas spring or adjusting the position of a support of a centralizing swing rod.

The travel support outer frame includes a travel drive system including a third motor 46, a third reducer 48, an axle 53, and a third timing belt 51. A fourth fixing plate 47 and a sixth fixing seat 52 are fixed on the outer frame upright post 15 at the rear side of the vehicle body, a third motor 46 is connected with a third speed reducer 48, the third speed reducer 48 is fixed on the fourth fixing plate 47, a third driving synchronous belt wheel 49 is arranged on the third speed reducer 48, a third driven synchronous belt wheel 50 is arranged on a wheel shaft 53, and the third driving synchronous belt wheel 49 and the third driven synchronous belt wheel 50 are connected through a third synchronous belt 51. The sixth fixing seat 52 is coaxially connected with a wheel axle 53, two ends of the wheel axle 53 are connected with the driving wheels 14, the lower end of the second fixing plate 24 is fixed with a lower support plate 25, the lower end of the lower support plate 25 is fixed with a driven wheel 23, the driven wheel 23 is a universal wheel capable of rotating, and the driven wheel 23 and the driving wheels 14 are on the same straight line.

When the electric hammer vehicle body travels forwards, the third motor 46 controls the revolution number and the running direction of the third motor 46 by a PLC control system in the electric cabinet 1, the speed of the third motor 46 is reduced by the third speed reducer 38, the power of the third motor 46 is amplified and transmitted to the wheel shaft 53 through the third driving synchronous belt pulley 49, the third driven synchronous belt pulley 50 and the third synchronous belt 51, the wheel shaft 53 rotates to drive the driving wheels 14 at two sides to rotate, and therefore the vehicle body is driven to travel forwards.

When the full-automatic construction electric hammer vehicle works, the PLC control system automatically controls the operation of the three motors, the third motor 46 drives the driving wheel 24 to move forward through the moving driving system, and the moving direction and the stability of the vehicle body are kept by means of the rotation of the righting system and the driven wheel 23. After the vehicle body reaches the designated position, the first motor 2 drives the electric hammer extending system to move up and down to the vertical position of punching through the lifting system. After the preset position is reached, the second motor 26 drives the electric hammer 21 to extend outwards through an extending system to perform punching operation, and the punching depth of the electric hammer 21 is set by adjusting the operating parameters of the second motor 26. After the punching is finished, the electric hammer extending system and the lifting system move in the opposite directions to return to the original position, the vehicle body continues to move, and the next operation cycle is started.