CN211115765U - A pavement punching device that can collect waste - Google Patents

Abstract

The utility model discloses a pavement perforating device capable of collecting waste, which comprises a bottom plate, and four corners of the bottom surface of the bottom plate are fixedly connected with outriggers. Through the arrangement of the third spring, the sliding plate and the second sliding rod, the device can effectively buffer the drill bit for drilling, further effectively protect the motor, and the waste chips generated during the drilling process pass the drill bit. , falling from the top surface of the conical cylinder into the square groove for collection, and the dust raised inside is effectively sucked away by the setting of the telescopic hose, the annular box and the suction head to prevent a large amount of dust from falling on the upper electrical appliances. Affects its service life, and such drilling can effectively prevent waste from splashing around and accidentally injure the staff, and at the same time, it can also effectively prevent dust from flying around. The collected waste can be collected under the cooperation of the box door, hinge plate and torsion spring , it is convenient to clean the waste chips collected in the square groove, thereby effectively avoiding the waste chips falling into the hole again during cleaning, which affects its depth.

Description

A pavement punching device that can collect waste

technical field

The utility model relates to the field of road construction, in particular to a road hole punching device capable of collecting wastes.

Background technique

Most of the existing road construction punching machines still use hand-held punching devices, which are composed of simple handles, motors, drills and damping components. Although they can help people solve the problem of road drilling, they have some shortcomings. During the drilling process, the drill bit is directly used to press down on the ground to complete the drilling. However, during the drilling process, the lack of a buffer device makes the motor and drill pipe easy to damage, and the debris is easy to cause damage to the operator. In addition, during the drilling process, dust is easy to fly everywhere, which will cause harm to the body of the staff, and the waste generated during drilling accumulates on the edge of the hole, which needs to be cleaned later, and it is easy to make the waste fall again during cleaning. into the hole, affecting its depth.

Utility model content

In order to solve the above-mentioned problems, the present invention provides a pavement punching device capable of collecting waste materials.

The utility model is realized through the following technical solutions:

A pavement punching device capable of collecting waste, comprising a bottom plate, four corners of the bottom surface of the bottom plate are fixedly connected with outriggers, the four outriggers are symmetrically arranged in pairs, the bottom ends of the outriggers are installed with wheels, and the bottom plate is A cover body is fixedly connected to the middle of the cover body, the bottom surface of the cover body passes through the bottom surface of the bottom plate and is flush with it, a push handle is fixedly connected to one side of the top surface of the bottom plate, and two U are symmetrically fixed at the top ends of the two inner side walls of the cover body. A hydraulic cylinder is fixedly connected to the inner top surface of the cover body, and a horizontal plate is fixedly connected to the bottom surface of the elongated end of the hydraulic cylinder. , There is a square groove below the two U-shaped rods, the peripheral wall of the square groove is connected with the inner side wall of the cover, the inner top surface of the square groove is fixedly connected with a frame body, and the inner side of the frame body is fixed An annular box body is connected, the inner side of the annular box body is fixedly connected with a plurality of suction heads and communicated with the inside thereof, the inner bottom surface of the square groove is inclined and the tops of the two side walls of the square groove are hingedly connected with a hinge The two sides of the hinge plate are connected with the inner side wall of the square groove, the hinge plate is arranged at the lower end of the bottom surface of the square groove, and a box door is hingedly connected to the cover of the side end of the hinge plate. A handle is arranged on the door, a U-shaped groove is fixedly connected to the outer side wall of the cover under the box door, the U-shaped groove is arranged obliquely, and a fixing plate is fixedly connected to the bottom surface of the frame body at the side end of the hinge plate. A torsion spring is fixedly connected between the fixed plate and the hinge plate, the center of the bottom surface of the square groove is fixedly connected with a conical cylinder, and a motor is arranged directly above the conical cylinder, and the motor is fixed to the bottom surface of the horizontal plate Two first sliding rods are symmetrically slidingly connected on the horizontal plate, the top surface of the first sliding rod is fixedly connected with a stopper through the top surface of the horizontal plate, and the bottom surface of the first sliding rod is connected to the frame body. The top surface is fixedly connected, and two second springs are fixedly connected between the top surface of the frame body and the bottom surface of the horizontal plate, and the two second springs are respectively sleeved on two different second springs. A vacuum cleaner is fixedly connected, the suction end of the vacuum cleaner is fixedly connected with a telescopic hose through the bottom surface of the horizontal plate, and the bottom end of the telescopic hose is fixedly connected with the annular box through the interface and communicated with its interior, and the output of the motor A spring cylinder is fixed at the end, a sliding plate is arranged in the spring cylinder and is slidably connected with it, a third spring is fixedly connected between the top surface of the sliding plate and the inner top surface of the spring cylinder, and the bottom surface of the sliding plate is symmetrically and fixedly connected with two springs. A second sliding rod, the bottom ends of the two second sliding rods penetrate the bottom surface of the spring cylinder and are slidably connected with it, and the bottom surfaces of the two second sliding rods outside the spring cylinder are fixedly connected with the same square groove, the square A square is placed in the groove and matches its size, the square and the square groove are fixedly connected by a bolt, the bottom surface of the square is fixedly connected with a drill bit, and the bottom end of the drill bit extends into the conical cylinder and is Fittedly connected with its inner wall, a box door is hingedly connected to the side wall of the side cover of the vacuum cleaner.

Preferably, the hydraulic cylinder is communicated with the hydraulic station through a pipeline.

Preferably, both the vacuum cleaner and the motor are electrically connected to an external power source.

Preferably, a locking device is provided on the wheel.

Compared with the prior art, the beneficial effect of the present invention is: under the setting of the second spring of the compression spring, the frame body and the square groove are always subjected to downward force, and then the square groove is lowered synchronously with the horizontal plate, and the During the drilling process, the buffer force of the second spring makes the bottom surface of the square groove closely fit to the ground. At the same time, the spring cylinder, the third spring, the sliding plate and the second sliding rod can effectively buffer the drilling bit. It can further effectively protect the motor, and the waste generated during the drilling process will fall from the top surface of the conical cylinder to the square groove through the drill bit for collection, and the dust raised inside will pass through the telescopic hose, The setting of the annular box and the suction head can effectively suck away a large amount of dust from falling on the upper electrical appliances, which will affect its service life. Moreover, such punching can effectively prevent wastes from splashing around and accidentally injure the staff, and it can also effectively avoid The dust is flying everywhere, and the collected waste can be easily cleaned and collected in the square groove under the cooperation of the box door, the hinge plate and the torsion spring, and this setting can effectively avoid the accumulation of waste. At the edge of the hole, the debris falls back into the hole when cleaning, affecting its depth.

Description of drawings

Figure 1 is a structural diagram of the structure of the present invention.

In the figure: bottom plate 1, outriggers 2, wheels 3, cover 4, push handle 5, square groove 6, conical cylinder 7, U-shaped groove 8, box door 9, handle 10, torsion spring 11, hinge plate 12. Fixed plate 13, U-shaped rod 14, vacuum cleaner 15, telescopic hose 16, hydraulic cylinder 17, stopper 18, second spring 19, first sliding rod 20, horizontal plate 21, motor 22, spring cylinder 23, first Three springs 24 , sliding plate 25 , second sliding rod 26 , square groove 27 , square 28 , latch 29 , annular box 30 , suction head 31 , drill 32 , and frame 33 .

Detailed ways

Below in conjunction with the accompanying drawings and specific embodiments, the present utility model is described in further detail:

As shown in FIG. 1 , a pavement perforating device capable of collecting waste includes a base plate 1, and the four corners of the bottom surface of the base plate 1 are fixedly connected with outriggers 2, and the four outriggers 2 are symmetrically arranged in pairs. A wheel 3 is installed at the bottom end of the bottom plate 2, a cover body 4 is fixedly connected to the middle of the bottom plate 1, the bottom surface of the cover body 4 passes through the bottom surface of the bottom plate 1 and is flush with it, and one side of the top surface of the bottom plate 1 is fixedly connected with a Push handle 5, two U-shaped rods 14 are fixed symmetrically at the top ends of the two inner side walls of the cover body 4, a hydraulic cylinder 17 is fixedly connected to the inner top surface of the cover body 4, and the bottom surface of the elongated end of the hydraulic cylinder 17 is fixed. Connected with a horizontal plate 21, the horizontal plate 21 is sleeved on the vertical rods of the two U-shaped rods 14 and is slidably connected with them. The two U-shaped rods 14 are provided below with a square groove 6, and the peripheral walls of the square groove 6 are all connected with the vertical rod. The inner side wall of the cover body 4 is attached and connected, the inner top surface of the square groove 6 is fixedly connected with a frame body 33, the inner side of the frame body 33 is fixedly connected with an annular box body 30, and the inner side of the annular box body 30 is fixedly connected There are a plurality of air suction heads 31 which are communicated with their interiors. The inner bottom surface of the square groove 6 is inclined and arranged. The top ends of the two side walls of the square groove 6 are hingedly connected with a hinge plate 12. Both sides of the hinge plate 12 are connected. Fittedly connected with the inner side wall of the square groove 6, the hinge plate 12 is arranged at the lower end of the bottom surface of the square groove 6, and a box door 9 is hingedly connected to the cover body 4 at the side end of the hinge plate 12, and the box door 9 is provided with a box door 9. There is a handle 10, a U-shaped groove 8 is fixedly connected to the outer side wall of the cover body 4 below the box door 9, the U-shaped groove 8 is arranged obliquely, and the bottom surface of the frame body 33 at the side end of the hinge plate 12 is fixedly connected with a fixed Plate 13, a torsion spring 11 is fixedly connected between the fixing plate 13 and the hinge plate 12, a conical cylinder 7 is fixedly connected to the center of the bottom surface of the square groove 6, and a conical cylinder 7 is provided directly above the Motor 22, the motor 22 is fixedly connected with the bottom surface of the horizontal plate 21, two first sliding rods 20 are symmetrically slidably connected on the horizontal plate 21, and the top surface of the first sliding rods 20 passes through the top of the horizontal plate 21. A stopper 18 is fixedly connected to the surface, the bottom surface of the first sliding rod 20 is fixedly connected to the top surface of the frame body 33, and two second springs 19 are fixedly connected between the top surface of the frame body 33 and the bottom surface of the horizontal plate 21, Two second springs 19 are respectively sleeved on two different second springs 19 , the top surface of the horizontal plate 21 is fixedly connected with the vacuum cleaner 15 , and the suction end of the vacuum cleaner 15 passes through the bottom surface of the horizontal plate 21 and is fixedly connected with a vacuum cleaner 15 . The telescopic hose 16, the bottom end of the telescopic hose 16 is fixedly connected with the annular box 30 through the interface and communicated with the inside thereof, the output end of the motor 22 is fixed with a spring cylinder 23, and the spring cylinder 23 is provided with a sliding plate 25 and is slidably connected to it, a third spring 24 is fixedly connected between the top surface of the slide plate 25 and the inner top surface of the spring cylinder 23, and two second sliding rods 26 are symmetrically and fixedly connected to the bottom surface of the slide plate 25. The bottom ends of the second sliding rods 26 both pass through the bottom surface of the spring cylinder 23 and are slidably connected to it. The bottom surfaces of the two second sliding rods 26 outside the spring cylinder 23 are fixedly connected with the same square groove 27 , and the square groove 27 is in the same square groove 27 . The square 28 is placed and matched to its size, so The block 28 and the square groove 27 are fixedly connected by a plug 29, the bottom surface of the block 28 is fixedly connected with a drill bit 32, and the bottom end of the drill bit 32 extends into the conical cylinder 7 and is connected with its inner wall, so A box door is hingedly connected to the side wall of the cover body 4 at the side end of the vacuum cleaner 15 .

The hydraulic cylinder 17 is communicated with the hydraulic station through pipelines.

The vacuum cleaner 15 and the motor 22 are both electrically connected to an external power source.

The wheel 3 is provided with a locking device.

Working principle: First, the staff pushes the push handle 5 to make the device move to the work area that needs to be punched under the setting of the outrigger 2 and the wheel 3, and then starts the motor 22 to operate. When the starter motor 22 operates, the output end drives the The spring cylinder 23, the second sliding rod 26, the square groove 27, the block 28 and the drill bit 32 are rotated, and then the hydraulic cylinder 17 and the suction head 31 are started to operate. During the operation of the hydraulic cylinder 17, the extension end is elongated. , and then pushes the horizontal plate 21 to slide down on the two U-shaped rods 14, and in the process of falling of the horizontal plate 21, under the setting of the second compression spring 19, the frame body 33 and the square groove 6 are always affected. The downward force makes the square groove 6 move downward in the cover body 4 until it is in contact with the ground, and then the hydraulic cylinder 17 continues to operate, and under the buffer of the second spring 19, the bottom surface of the square groove 6 is in close contact with the ground. At the same time, the drill bit 32 penetrates the bottom of the conical cylinder 7 to drill holes on the road surface. During the drilling process, through the settings of the spring cylinder 23, the third spring 24, the sliding plate 25 and the second sliding rod 26, it can effectively It has a buffering effect on the drill bit 32 that is punched, and further effectively protects the motor 22, and the waste chips generated during the drilling process are transported into the conical cylinder 7 through the drill bit 32, and then from the conical cylinder. 7. The top surface falls into the square groove 6 for collection, and at the same time, through the operation of the suction head 31, the dust raised inside is effectively sucked away by the setting of the telescopic hose 16, the annular box 30 and the suction head 31, avoiding a large amount of dust. Dust falls on the upper electrical appliances, affecting its service life, so punching can effectively prevent wastes from splashing around and accidentally hurt the staff, and at the same time, it can also effectively prevent dust from flying around, and after punching is completed, open the box door 9, Then, the hydraulic cylinder 17 is operated to make the object that descends inside rise back to its original position, and then the hinge plate 12 is deflected under the action of the torsion spring 11, so that the waste collected in the square groove 6 rolls along the inclined inner bottom surface. It falls into the U-shaped groove 8, and then is discharged to the outside through the U-shaped groove 8 for collection, which can effectively prevent the generated waste from accumulating on the edge of the hole. When cleaning, the waste will fall into the hole again, affecting its depth.

The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. A pavement punching device capable of collecting waste, comprising a bottom plate (1), characterized in that: the four corners of the bottom surface of the bottom plate (1) are fixedly connected with outriggers (2), and two of the four outriggers (2). The two are symmetrically arranged, a wheel (3) is installed at the bottom end of the outrigger (2), a cover body (4) is fixedly connected to the middle of the bottom plate (1), and the bottom surface of the cover body (4) passes through the bottom plate (1) The bottom surface is flush with it, a push handle (5) is fixedly connected to one side of the top surface of the bottom plate (1), and two U-shaped rods (14) are symmetrically fixed at the top ends of the two inner side walls of the cover body (4). A hydraulic cylinder (17) is fixedly connected to the inner top surface of the cover body (4), and a horizontal plate (21) is fixedly connected to the bottom surface of the elongated end of the hydraulic cylinder (17), and the horizontal plate (21) is sleeved Two vertical rods of U-shaped rods (14) are slidably connected to the vertical rods, square grooves (6) are arranged below the two U-shaped rods (14), and the peripheral walls of the square grooves (6) are connected to the cover body (4). ) The inner side walls are attached and connected, the inner top surface of the square groove (6) is fixedly connected with a frame body (33), and the inner side of the frame body (33) is fixedly connected with an annular box body (30), the annular box The inner side of the body (30) is fixedly connected with a plurality of air suction heads (31) and communicated with the inside thereof, the inner bottom surface of the square groove (6) is inclined and the tops of the two side walls of the square groove (6) are hingedly connected There is a hinge plate (12), both sides of the hinge plate (12) are attached and connected with the inner side wall of the square groove (6), and the hinge plate (12) is arranged at the lower end of the bottom surface of the square groove (6), so A box door (9) is hingedly connected to the cover body (4) at the side end of the hinge plate (12), the box door (9) is provided with a handle (10), and the cover body below the box door (9) (4) A U-shaped groove (8) is fixedly connected to the outer side wall, the U-shaped groove (8) is arranged obliquely, and the bottom surface of the frame body (33) at the side end of the hinge plate (12) is fixedly connected with a fixing plate (13) , a torsion spring (11) is fixedly connected between the fixed plate (13) and the hinge plate (12), and a conical cylinder (7) is fixedly connected to the center of the bottom surface of the square groove (6). A motor (22) is arranged directly above the cylinder body (7), the motor (22) is fixedly connected with the bottom surface of the horizontal plate (21), and two first sliding rods are symmetrically slidably connected on the horizontal plate (21). (20), the top surface of the first sliding rod (20) is fixedly connected with a stopper (18) through the top surface of the transverse plate (21), and the bottom surface of the first sliding rod (20) is connected to the frame (33). ) top surface is fixedly connected, two second springs (19) are fixedly connected between the top surface of the frame body (33) and the bottom surface of the horizontal plate (21), and the two second springs (19) are respectively sleeved on two different On the second spring (19) of the horizontal plate (21), a vacuum cleaner (15) is fixedly connected to the top surface of the horizontal plate (21), and the suction end of the vacuum cleaner (15) passes through the bottom surface of the horizontal plate (21). Tube (16), the bottom end of the telescopic hose (16) is fixedly connected with the annular box (30) through the interface and communicated with the inside thereof, the output end of the motor (22) is fixed with a spring cylinder (23), so The spring barrel (23 ) is provided with a sliding plate (25) and is slidably connected with it, a third spring (24) is fixedly connected between the top surface of the sliding plate (25) and the inner top surface of the spring cylinder (23), and the The bottom surface is symmetrically and fixedly connected with two second sliding rods (26), and the bottom ends of the two second sliding rods (26) both pass through the bottom surface of the spring cylinder (23) and are slidably connected with the spring cylinder (23). The bottom surfaces of the two second sliding rods (26) are fixedly connected with the same square groove (27), and a square (28) is fitted and placed in the square groove (27) and is consistent with its size. The square grooves (27) are fixedly connected by pins (29), the bottom surface of the square (28) is fixedly connected with a drill bit (32), and the bottom end of the drill bit (32) extends into the conical cylinder (7) and is attached and connected with its inner wall, and a box door is hingedly connected to the side wall of the side cover (4) of the vacuum cleaner (15). 2 . The road drilling device capable of collecting waste according to claim 1 , wherein the hydraulic cylinder ( 17 ) is communicated with the hydraulic station through a pipeline. 3 . 3 . The pavement drilling device capable of collecting waste according to claim 1 , wherein the vacuum cleaner ( 15 ) and the motor ( 22 ) are both electrically connected to an external power source. 4 . 4 . The road drilling device capable of collecting waste according to claim 1 , wherein a locking device is provided on the wheel ( 3 ). 5 .

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