CN216141869U

CN216141869U - Repair device for asphalt pavement for engineering

Info

Publication number: CN216141869U
Application number: CN202122073027.1U
Authority: CN
Inventors: 普战伟
Original assignee: Yunnan Jiyuan Construction Engineering Co ltd
Current assignee: Yunnan Jiyuan Construction Engineering Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-29
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a repairing device for an engineering asphalt pavement, which comprises a base, wherein vertical columns are fixedly arranged on the left side and the right side of the top end of the base, a transverse rod is fixedly connected between the left longitudinal rod and the right longitudinal rod, a first sliding seat is sleeved on the left side of the outer wall of the transverse rod in a sliding manner, a second sliding seat is sleeved on the right side of the outer wall of the transverse rod in a sliding manner, a screw rod is welded at the output end of a first servo motor, a mounting seat is arranged on the outer wall of the screw rod in a threaded sleeve manner, an electric telescopic rod is riveted at the bottom end of the mounting seat, an electric cutting disc is fixedly arranged inside a first protective shell, a cam is welded at the output end of a second servo motor, the left side and the right side of a hammering plate are respectively and slidably connected with corresponding mounting grooves, return springs are welded on the left side and the right side of the top end of the hammering plate, a transmission rod is welded in the middle part of the bottom end of the hammering plate, and the bottom end of the transmission rod extends to the outside to be fixedly connected with the ramming plate, the utility model saves labor, the working efficiency is improved.

Description

Repair device for asphalt pavement for engineering

Technical Field

The utility model relates to the technical field of asphalt pavement repair, in particular to a repair device for an engineering asphalt pavement.

Background

The asphalt pavement is a pavement using asphalt as a surface layer, and the material used by the asphalt pavement is a mixture prepared by manually selecting mineral aggregate (crushed stone or crushed gravel, stone chips or sand, mineral powder and the like) with a certain gradation composition and a certain proportion of road asphalt material under strictly controlled conditions. Among various damage forms of asphalt pavement, the proportion of pit damage is the largest and most common. The pit repairing mainly aims at repairing and strengthening the defects of the pit, local net cracks, cracks and the like. At present, when a worker repairs, the hole drilling of the pit slot and the manual tamping of the hole after the repair are finished are needed, physical strength is seriously consumed in the process, the edge of the pit slot cannot be guaranteed to be neat, and the repair efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a repairing device for an engineering asphalt pavement, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a repairing device for an engineering asphalt pavement comprises a base, wherein stand columns are fixedly mounted on the left side and the right side of the top end of the base, longitudinal rods are fixedly mounted on the top ends of the stand columns on the left side and the right side of the base, a transverse rod is fixedly connected between the left group of longitudinal rods and the right group of longitudinal rods, a first sliding seat is slidably sleeved on the left side of the outer wall of the transverse rod, a second sliding seat is slidably sleeved on the right side of the outer wall of the transverse rod, the rear end of the first sliding seat is riveted with an organic box, a first servo motor is fixedly mounted in the organic box, a screw rod is welded at the output end of the first servo motor, the other end of the screw rod is movably connected with the other end of the first sliding seat through a bearing, a mounting seat is arranged on the outer wall of the screw rod in a threaded sleeve manner, an electric telescopic rod is riveted at the bottom end of the mounting seat, a first protective shell is riveted at the output end of the electric telescopic rod, an electric cutting disc is fixedly mounted in the first protective shell, the welding of the bottom of second sliding seat has the second protecting crust, the mounting groove has all been seted up to the left and right sides wall of second protecting crust, the inside back lateral wall riveting of second protecting crust has second servo motor, the output welding of second servo motor has the cam, the bottom and the hammering board butt mutually of cam, the left and right sides of hammering board respectively with corresponding mounting groove sliding connection, reset spring has all been welded to the top left and right sides of hammering board, reset spring's top and the top fixed connection of mounting groove, the welding of the bottom middle part of hammering board has the transfer line, the bottom of transfer line extends to outside and tamps board fixed connection.

Preferably, universal wheels are riveted at four corners of the bottom end of the base, and the universal wheels are provided with braking pieces; the middle part of the base is provided with a channel.

Preferably, four groups of upright posts are arranged, and two groups of cross rods are arranged.

Preferably, a plurality of groups of jacks are formed in the cross rod, and the insertion rods are movably inserted into the two adjacent groups of jacks.

Preferably, push rods are welded in the middle of the top ends of the first sliding seat and the second sliding seat.

Preferably, the bottom end of the first sliding seat is provided with a limiting channel matched with the mounting seat.

Preferably, the electric cutting disc is composed of a motor, a belt pulley, a rotating shaft and a cutter disc.

Preferably, the bottom end of the second protective shell is provided with a through hole matched with the transmission rod; the tamping plate is matched with the channel.

Compared with the prior art, the utility model has the following beneficial effects: the utility model relates to a repairing device for an engineering asphalt pavement, which comprises a first sliding seat, a second sliding seat, a first servo motor, a mounting seat, an electric telescopic rod, an electric cutting disk, a second servo motor, a second sliding seat, a reset spring, a second servo motor, a second sliding seat, a third sliding seat, a fourth sliding seat, a fifth sliding seat, a sixth sliding seat, a fifth sliding seat, a sixth sliding seat, a fifth sliding seat, a sixth sliding seat, a fifth sliding seat, and then drive transfer line and tamping plate hammer the pit slot incision, when the bottom of cam rotated to the position of keeping away from the hammering board, reset spring moved to initial position and drives the normal position of hammering board recovery for the tamping plate is kept away from the pit slot incision, so reciprocal tamping the pit slot incision of repairing, uses manpower sparingly, improves work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the connection between the base and the first sliding seat according to the present invention;

FIG. 3 is a side view of the internal structure of the first sliding seat according to the present invention;

fig. 4 is a side view of the internal structure of the second sliding seat of the present invention.

In the figure: 1. a base; 101. a universal wheel; 102. a channel; 103. a column; 104. a longitudinal bar; 105. a cross bar; 106. a jack; 2. a first sliding seat; 201. a first servo motor; 202. a screw; 203. a mounting seat; 204. an electric telescopic rod; 205. a first protective shell; 206. an electric cutting disc; 3. a second sliding seat; 301. a second protective shell; 302. a second servo motor; 303. a cam; 304. hammering the plate; 305. a return spring; 306. a transmission rod; 307. compacting the plate; 308. and (4) mounting the groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1, 2, 3 and 4, a repairing device for an engineering asphalt pavement comprises a base 1, wherein upright posts 103 are fixedly arranged on the left and right sides of the top end of the base 1, longitudinal posts 104 are fixedly arranged on the top ends of the upright posts 103 on the left and right sides, a transverse rod 105 is fixedly connected between the left and right groups of longitudinal posts 104, a first sliding seat 2 is slidably sleeved on the left side of the outer wall of the transverse rod 105, a second sliding seat 3 is slidably sleeved on the right side of the outer wall of the transverse rod 105, a cabinet is riveted at the rear end of the first sliding seat 2, a first servo motor 201 is fixedly arranged inside the cabinet, a screw 202 is welded at the output end of the first servo motor 201, the other end of the screw 202 is movably connected with the other end of the first sliding seat 2 through a bearing, a mounting seat 203 is sleeved on the outer wall of the screw 202, an electric telescopic rod 204 is riveted at the bottom end of the mounting seat 203, a first protective shell 205 is riveted at the output end of the electric telescopic rod 204, the inside fixed mounting of first protecting crust 205 has electronic cutting dish 206, the bottom welding of second sliding seat 3 has second protecting crust 301, mounting groove 308 has all been seted up to the left and right sides wall of second protecting crust 301, lateral wall riveting has second servo motor 302 behind the inside of second protecting crust 301, the output welding of second servo motor 302 has cam 303, the bottom and the butt of hammering board 304 of cam 303, the left and right sides of hammering board 304 respectively with corresponding mounting groove 308 sliding connection, reset spring 305 has all been welded to the top left and right sides of hammering board 304, reset spring 305's top and the top fixed connection of mounting groove 308, the bottom middle part welding of hammering board 304 has transfer line 306, the bottom of transfer line 306 extends to outside and tamps board 307 fixed connection.

Referring to fig. 1 and 2, universal wheels 101 are riveted at four corners of the bottom end of the base 1, and the universal wheels 101 are provided with braking pieces for facilitating movement; the middle part of the base 1 is provided with a channel 102, which is convenient for repairing the pit.

Referring to fig. 1 and 2, four sets of columns 103 and two sets of cross bars 105 are provided.

The cross bar 105 is provided with a plurality of groups of jacks 106, wherein the jacks 106 in two adjacent groups are movably inserted with inserted rods, so that the left and right positions of the first sliding seat 2 and the second sliding seat 3 which are adjusted are limited conveniently.

Push rods are welded in the middle of the top ends of the first sliding seat 2 and the second sliding seat 3.

Referring to fig. 3, the bottom end of the first sliding seat 2 is provided with a limiting channel matched with the mounting seat 203, so as to ensure that the mounting seat 203 moves stably and balancedly.

Referring to fig. 1, the electric cutting disc 206 is composed of a motor, a belt, a pulley, a shaft, and a cutter disc, and is used for cutting the pit.

Referring to fig. 1 and 4, the bottom end of the second protective shell 301 is provided with a through hole matched with the transmission rod 306; the tamping plate 307 is matched with the channel 102, so that the repaired pit slot can be tamped conveniently, and the labor is saved.

It should be noted that, the utility model is a repairing device for asphalt pavement for engineering, when in use, the device is pushed to the vicinity of a pit slot and a brake piece is locked, the first sliding seat 2 is moved leftwards and rightwards through a push rod, the first servo motor 201 rotates to drive the screw rod 202, so that the mounting seat 203 drives the electric telescopic rod 204 to move forwards and backwards along the screw rod 202, finally the electric cutting disk 206 is driven to move in different directions, the electric cutting disk 206 is driven by the electric telescopic rod 204 to move towards the pit slot and cut, the cutting direction can be conveniently adjusted, the cut of the pit slot can be ensured to be vertical, the repairing material can be conveniently adhered with the pit slot, the repairing efficiency is improved, after the repaired pit slot is cut, the first sliding seat 2 is moved to the edge of the cross rod 105, the second sliding seat 3 is moved to the upper part of the cut of the pit slot through the push rod, the second servo motor 302 is started to drive the cam 303 to rotate, make cam 303 intermittent type nature hammering board 304, when the bottom hammering of cam 303 is hammered hammering board 304, hammering board 304 downstream drives reset spring 305 and stretches, and then drives transfer line 306 and ramming board 307 hammering pot hole groove incision, when the bottom of cam 303 rotates the position of keeping away from hammering board 304, reset spring 305 drives hammering board 304 to initial position motion and resumes the normal position for ramming board 307 is kept away from pot hole groove incision, so reciprocal ramming the pot hole incision of repairing.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a patching device for bituminous paving for engineering, includes base (1), its characterized in that: the left side and the right side of the top end of the base (1) are fixedly provided with upright posts (103), the left side and the right side of the top end of each upright post (103) are fixedly provided with longitudinal rods (104), a transverse rod (105) is fixedly connected between the left longitudinal rods (104) and the right longitudinal rods (105), the left side of the outer wall of the transverse rod (105) is slidably sleeved with a first sliding seat (2), the right side of the outer wall of the transverse rod (105) is slidably sleeved with a second sliding seat (3), the rear end of the first sliding seat (2) is riveted with a case, the inside of the case is fixedly provided with a first servo motor (201), the output end of the first servo motor (201) is welded with a screw rod (202), the other end of the screw rod (202) is movably connected with the other end of the first sliding seat (2) through a bearing, a thread sleeve on the outer wall of the screw rod (202) is provided with a mounting seat (203), the bottom end of the mounting seat (203) is riveted with an electric telescopic rod (204), the output end of the electric telescopic rod (204) is riveted with a first protective shell (205), the inside of the first protective shell (205) is fixedly provided with an electric cutting disc (206), the bottom end of the second sliding seat (3) is welded with a second protective shell (301), the left side wall and the right side wall of the second protective shell (301) are respectively provided with a mounting groove (308), the inner rear side wall of the second protective shell (301) is riveted with a second servo motor (302), the output end of the second servo motor (302) is welded with a cam (303), the bottom end of the cam (303) is abutted with a hammering plate (304), the left side and the right side of the hammering plate (304) are respectively in sliding connection with the corresponding mounting grooves (308), the left side and the right side of the top end of the hammering plate (304) are respectively welded with reset springs (305), the top end of the reset springs (305) is fixedly connected with the top end of the mounting grooves (308), the middle of the bottom end of the hammering plate (304) is welded with a transmission rod (306), and the bottom end of the transmission rod (306) extends to the outside and is fixedly connected with a tamping plate (307).

2. The patching device for asphalt pavement for engineering as claimed in claim 1, wherein: universal wheels (101) are riveted at four corners of the bottom end of the base (1), and braking pieces are arranged on the universal wheels (101); the middle part of the base (1) is provided with a channel (102).

3. The patching device for asphalt pavement for engineering as claimed in claim 1, wherein: four sets of upright posts (103) are provided, and two sets of cross rods (105) are provided.

4. The patching device for asphalt pavement for engineering as claimed in claim 1, wherein: a plurality of groups of jacks (106) are arranged on the cross rod (105), and the jacks (106) in two adjacent groups are movably inserted with inserted rods.

5. The patching device for asphalt pavement for engineering as claimed in claim 1, wherein: push rods are welded in the middle of the top ends of the first sliding seat (2) and the second sliding seat (3).

6. The patching device for asphalt pavement for engineering as claimed in claim 1, wherein: the bottom end of the first sliding seat (2) is provided with a limiting channel matched with the mounting seat (203).

7. The patching device for asphalt pavement for engineering as claimed in claim 1, wherein: the electric cutting disc (206) is composed of a motor, a belt pulley, a rotating shaft and a cutter disc.

8. The patching device for asphalt pavement for engineering as claimed in claim 1, wherein: the bottom end of the second protective shell (301) is provided with a through hole matched with the transmission rod (306); the tamper plate (307) is matched to the channel (102).