Perforating device for highway guardrail installation

Abstract

The utility model discloses a punching device for highway guardrail installation, which comprises a cart, a vertical plate is arranged on the left side of the top surface of the cart, an adjusting mechanism is arranged below the right side of the vertical plate, an L-shaped plate is arranged on the right side of the adjusting mechanism, and the right side of the L-shaped plate is connected with a protective cylinder through an installation rod. A suction head and an air blowing head are arranged on the two sides of an inner cavity of the protection barrel correspondingly, one side of the suction head is connected with an extraction mechanism through a hose, a component in the adjusting end is started, the component in the adjusting end is adjusted, the protection barrel at the bottom is driven to be adjusted, the protection barrel makes contact with the ground, and chippings are prevented from splashing during punching. Dust generated during punching is guided to the suction end through cooperation of the blowing end, the hose and the blowing head, the suction end sucks the guided dust through the suction head and the hose and temporarily stores the guided dust, and the dust cleaning mode in the scheme is more reasonable compared with the mode through liquid in the prior art.

Description

TECHNICAL FIELD

[0001] The utility model relates to highway guardrail installation auxiliary equipment technical field, specifically, relate to a highway guardrail installation is used hole device. BACKGROUND

[0002] Highway guardrail is set in the highway lane outside or central reservation strip a kind of band-shaped energy absorption structure, main function is through self-deformation or vehicle climbing to absorb collision energy, prevent vehicle from going out of road or entering opposite lane, so as to reduce the injury degree of passenger and vehicle, highway guardrail needs to be punched when installing Ground.

[0003] For example, the existing Chinese authorized patent (publication number: CN221590886U) discloses a highway guardrail installation hole device, including chassis, roller, pull rod, guide frame, mounting bracket, electric drill and the like;Two rollers are rotatably arranged at the bottom of the chassis, a pull rod is arranged at the upper part of the rear side of the chassis, a guide frame is arranged in the middle of the chassis, the mounting bracket is slidably arranged in the guide frame, the mounting bracket is a square frame structure, and an electric drill is installed inside the mounting bracket, the drill bit of the electric drill extends downward through the bottom of the mounting bracket, and a circular handle is arranged at the top of the mounting bracket. The utility model discloses a protection assembly, which can prevent dust from flying and splashing out during drilling operation of the electric drill, thereby playing a protection role and effectively reducing the probability of human injury.

[0004] The highway guardrail installation hole device designed as above has the following disadvantages in actual use: the liquid dust removal method causes liquid to accumulate at the punching position, and the liquid overflowing from the protection cylinder reduces the practicability.

[0005] Therefore, a highway guardrail installation hole device is provided to overcome the above-mentioned defects. UTILITY MODEL CONTENTS

[0006] In view of the problems in the related art, the utility model provides a highway guardrail installation hole device to overcome the above-mentioned technical problems existing in the existing related art.

[0007] Therefore, the utility model adopts the following specific technical solutions:

[0008] A highway guardrail installation hole device, comprising a cart, a vertical plate is arranged on the left side of the top surface of the cart, an adjusting mechanism is arranged below the right side of the vertical plate, an L-shaped plate is arranged on the right side of the adjusting mechanism, a protection cylinder is connected to the right side of the L-shaped plate through a mounting rod, a suction head and a blowing head are arranged on both sides of the inner cavity of the protection cylinder, a suction mechanism is connected to one side of the suction head through a hose, a blowing mechanism is also connected to one side of the blowing head through a hose, and the suction mechanism and the blowing mechanism are arranged on the left side of the L-shaped plate, and a hole punching mechanism is arranged above the right side of the vertical plate.

[0009] As preferred, the adjusting mechanism comprises an adjusting groove, a screw rod, an adjusting block and a self-locking motor, the adjusting groove is arranged below the right side of the vertical plate, the screw rod is arranged on the bottom of the adjusting groove, the outer wall of the screw rod is connected with the adjusting block through reverse threads, the top of the screw rod is connected with the self-locking motor, and the L-shaped plate is arranged on the right side of the adjusting block.

[0010] As preferred, the extracting mechanism comprises an extracting box, an extracting groove, an ash storage groove, an extracting pump and an extracting pipe, the extracting box is arranged on the left side of the vertical plate, the extracting groove and the ash storage groove are arranged in the extracting box from top to bottom, the extracting pump is arranged in the extracting groove, and the extracting pipe is communicated with the two sides of the extracting pump.

[0011] As preferred, the blowing mechanism comprises a blowing box, a blowing pump and a blowing pipe, the blowing box is arranged on the left side of the vertical plate, the blowing pump is arranged in the blowing box, and the blowing pipe is communicated with one side of the blowing pump.

[0012] As preferred, the extracting pipe on the front side is communicated with the hose on the front side, and the blowing pipe is communicated with the hose on the back side.

[0013] As preferred, the punching mechanism comprises a top plate, an electro-hydraulic push rod, a mounting frame, a speed regulating motor and an electric drill, the top plate is arranged above the right side of the vertical plate, the electro-hydraulic push rod is arranged on the bottom of the top plate, the mounting frame is arranged on the bottom of the electro-hydraulic push rod, the speed regulating motor is arranged in the mounting frame, and the electric drill is arranged on the bottom of the speed regulating motor.

[0014] The utility model has the advantages of:

[0015] Compared with the prior art, the punching device for highway guardrail installation comprises an adjusting mechanism, an extracting mechanism and a blowing mechanism, the components in the adjusting end are started first, the components in the adjusting end are adjusted, the bottom protection cylinder is adjusted, the protection cylinder is in contact with the ground, and the device can prevent debris from splashing during punching, the dust generated during punching is guided to the suction end through the cooperation of the blowing end, the hose and the blowing head, the dust is sucked and temporarily stored through the suction head and the hose, and the dust cleaning method is more reasonable than the liquid method in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 is a main view structural schematic diagram of a punching device for highway guardrail installation according to an embodiment of the present application;

[0018] Figure 2 is a bottom view structural schematic diagram of a protection cylinder of a punching device for highway guardrail installation according to an embodiment of the present application;

[0019] Figure 3 is a split schematic diagram of a vertical plate and its upper structure of a punching device for highway guardrail installation according to an embodiment of the present application;

[0020] Figure 4 is an inner view structural schematic diagram of an extraction mechanism and a blowing mechanism of a punching device for highway guardrail installation according to an embodiment of the present application.

[0021] In the figure:

[0022] 1, trolley; 2, vertical plate; 3, adjusting mechanism; 4, L-shaped plate; 5, mounting rod; 6, protection cylinder; 7, suction head; 8, blowing head; 9, hose; 10, extraction mechanism; 11, blowing mechanism; 12, punching mechanism; 13, adjusting groove; 14, screw rod; 15, adjusting block; 16, self-locking motor; 17, extraction box; 18, extraction groove; 19, ash storage groove; 20, extraction pump; 21, extraction pipe; 22, blowing box; 23, blowing pump; 24, blowing pipe; 25, top plate; 26, electro-hydraulic push rod; 27, mounting frame; 28, speed regulating motor; 29, electric drill. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but not to limit the scope of the present application.

[0024] In the description of the present application, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0025] In the description of the utility model, it needs to be explained that, unless there is explicit stipulation and limitation, the terms "mount", "connect", "connect" should be understood in a broad sense, for example, it can be fixed connection, or it can be detachable connection, or it can be integrally connected, it can be mechanical connection, or it can be electrical connection, it can be directly connected, or it can be indirectly connected through an intermediate medium.The specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances by those skilled in the art. Embodiment

[0026] As Figures 1-4 The utility model discloses a kind of punching device for highway guardrail installation, including trolley 1, the left side of the top surface of the trolley 1 is provided with vertical plate 2, the right side below of the vertical plate 2 is provided with adjusting mechanism 3, the right side of the adjusting mechanism 3 is provided with L-shaped plate 4, the right side of the L-shaped plate 4 is connected with protective cylinder 6 by mounting rod 5, the both sides of the inner cavity of the protective cylinder 6 are provided with suction head 7 and blowing head 8 respectively, one side of the suction head 7 is connected with extraction mechanism 10 by hose 9, one side of the blowing head 8 is also connected with blowing mechanism 11 by hose 9, and the extraction mechanism 10 and blowing mechanism 11 are all set on the left side of L-shaped plate 4, the right side top of the vertical plate 2 is provided with punching mechanism 12;

[0027] In the embodiment, first, the components in adjusting mechanism 3 are started, the components in adjusting mechanism 3 are adjusted, and the bottom protective cylinder 6 is adjusted, the protective cylinder 6 is in contact with the ground, and provides the condition of preventing splashing of debris when punching, and the dust generated when punching is guided to extraction mechanism 10 by the cooperation of blowing mechanism 11, hose 9 and blowing head 8, and the guided dust is sucked and temporarily stored by suction head 7 and hose 9, and the cleaning dust mode in the case is more reasonable than the liquid mode in the prior art.

[0028] The adjusting mechanism 3 includes adjusting groove 13, lead screw 14, adjusting block 15 and self-locking motor 16, the adjusting groove 13 is excavated below the right side of the vertical plate 2, the adjusting groove 13 inner cavity bottom is provided with lead screw 14, the outer wall of the lead screw 14 is connected with adjusting block 15 through reverse thread, the top of the lead screw 14 is connected with self-locking motor 16, and the L-shaped plate 4 is set on the right side of the adjusting block 15;Self-locking motor 16 is started by control button, and the lead screw 14 rotates with the self-locking motor 16, and the outer wall of the lead screw 14 is adjusted with the adjusting block 15 and the components on the right side thereof through reverse thread, so that the L-shaped plate 4 and the protective cylinder 6 connected thereto by mounting rod 5 are driven to move down, the protective cylinder 6 is in contact with the ground, and provides the condition of preventing splashing of debris when punching.

[0029] The extraction mechanism 10 comprises an extraction box 17, an extraction groove 18, an ash storage groove 19, an extraction pump 20 and an extraction pipe 21, the extraction box 17 is arranged on the left side of the vertical plate 2, the extraction box 17 is provided with the extraction groove 18 and the ash storage groove 19 from top to bottom, the extraction pump 20 is arranged in the extraction groove 18, and the extraction pump 20 is communicated with the extraction pipe 21 on both sides; the extraction pump 20 is started by the control button, the extraction pump 20 sucks the dust guided through the front extraction pipe 21, the hose 9 and the suction head 7, and transports the dust to the ash storage groove 19 through the lower extraction pipe 21.

[0030] The blowing mechanism 11 comprises a blowing box 22, a blowing pump 23 and a blowing pipe 24, the blowing box 22 is arranged on the left side of the vertical plate 2, the blowing pump 23 is arranged in the blowing box 22, one side of the blowing pump 23 is communicated with the blowing pipe 23, the front extraction pipe 21 is communicated with the front hose 9, and the blowing pipe 24 is communicated with the rear hose 9; the ground is perforated, when perforating, the blowing pump 23 is started by the control button, the blowing pump 23 guides the dust generated during perforation to the extraction head 7 through the blowing pipe 24, the hose 9 and the blowing head 7.

[0031] The perforating mechanism 12 comprises a top plate 25, an electro-hydraulic push rod 26, a mounting frame 27, a speed regulating motor 28 and an electric drill 29, the top plate 25 is arranged above the right side of the vertical plate 2, the bottom of the top plate 25 is provided with the electro-hydraulic push rod 26, the bottom of the electro-hydraulic push rod 26 is provided with the mounting frame 27, the mounting frame 27 is provided with the speed regulating motor 28, and the bottom of the speed regulating motor 28 is provided with the electric drill 29; the electro-hydraulic push rod 26 is started by the control button, the electro-hydraulic push rod 26 moves downward with the mounting frame 27 and the components thereon, so that the bottom electric drill 29 penetrates through the protective cylinder 6, and the ground is perforated by the driving of the speed regulating motor 28.

[0032] In summary, by means of the above technical scheme of the utility model, when the device is used, firstly, the self-locking motor 16 is started through the control button, the self-locking motor 16 rotates with the lead screw 14, the outer wall of the lead screw 14 adjusts the components on the right side of the adjusting block 15 through the reverse thread, so that the L-shaped plate 4 and the protection cylinder 6 connected with the mounting rod 5 are driven to move downwards, the protection cylinder 6 contacts the ground, and the situation of preventing the splashing of debris is provided when drilling, next, the electro-hydraulic push rod 26 is started through the control button, the electro-hydraulic push rod 26 moves downwards with the mounting frame 27 and the components thereon, so that the power station 29 at the bottom passes through the protection cylinder 6, and the ground is drilled by the driving of the speed regulating motor 28, when drilling, the air blowing pump 23 is started through the control button, the dust generated when drilling is guided to the suction head 7 through the air blowing pipe 24, the hose 9 and the air blowing head 7, at the same time, the suction pump 20 is started through the control button, the dust guided is sucked through the suction pipe 21 in front, the hose 9 and the suction head 7, and is transported into the ash storage groove 19 through the suction pipe 21 below, so the device can realize the functions of drilling and dust removal.

[0033] The above merely describes the preferred embodiments of the utility model and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A punching device for highway guardrail installation, characterized by, The utility model provides a kind of cart (1), the left side of the top surface of the cart (1) is provided with vertical board (2), the right side below of the vertical board (2) is provided with adjusting mechanism (3), the right side of the adjusting mechanism (3) is provided with L-shaped plate (4), the right side of the L-shaped plate (4) is connected with protective cylinder (6) by mounting rod (5), the both sides of the inner cavity of the protective cylinder (6) are provided with suction head (7) and blowing head (8) respectively, the side of the suction head (7) is connected with extraction mechanism (10) by hose (9), the side of the blowing head (8) is also connected with blowing mechanism (11) by hose (9), and the extraction mechanism (10) and blowing mechanism (11) are both provided on the left side of L-shaped plate (4), the right side top of the vertical board (2) is provided with punching mechanism (12).

2. The hole punching device for highway guardrail installation according to claim 1, wherein, The adjusting mechanism (3) includes adjusting groove (13), screw rod (14), adjusting block (15) and self-locking motor (16), the adjusting groove (13) is dug below the right side of the vertical board (2), the screw rod (14) is provided on the bottom of the inner cavity of the adjusting groove (13), the outer wall of the screw rod (14) is connected with the adjusting block (15) by reverse thread, the top of the screw rod (14) is connected with the self-locking motor (16), and the L-shaped plate (4) is provided on the right side of the adjusting block (15).

3. The hole punching device for highway guardrail installation according to claim 2, wherein, The extraction mechanism (10) includes extraction box (17), extraction groove (18), ash storage groove (19), extraction pump (20) and extraction pipe (21), the extraction box (17) is provided on the left side of the vertical board (2), the extraction box (17) is dug from top to bottom in the extraction groove (18) and the ash storage groove (19) respectively, the extraction pump (20) is provided in the extraction groove (18), and the extraction pump (20) is communicated with the extraction pipe (21) on both sides.

4. The hole punching device for highway guardrail installation according to claim 3, wherein, The blowing mechanism (11) includes blowing box (22), blowing pump (23) and blowing pipe (24), the blowing box (22) is provided on the left side of the vertical board (2), the blowing pump (23) is provided in the blowing box (22), and the blowing pump (23) is communicated with the blowing pump (23) on one side.

5. The hole punching device for highway guardrail installation according to claim 4, wherein, The extraction pipe (21) on the front side is communicated with the front side hose (9), and the blowing pipe (24) is communicated with the rear side hose (9).

6. The hole punching device for highway guardrail installation according to claim 5, wherein, The punching mechanism (12) includes top plate (25), electro-hydraulic push rod (26), mounting frame (27), speed regulation motor (28) and electric drill (29), the top plate (25) is provided above the right side of the vertical board (2), the bottom of the top plate (25) is provided with electro-hydraulic push rod (26), the bottom of the electro-hydraulic push rod (26) is provided with mounting frame (27), the mounting frame (27) is provided with speed regulation motor (28), and the bottom of the speed regulation motor (28) is provided with electric drill (29).

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