CN218373317U

CN218373317U - A curing means for road and bridge

Info

Publication number: CN218373317U
Application number: CN202221412315.3U
Authority: CN
Inventors: 李楠; 潘鹏; 李泽平; 王元兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2023-01-24
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a curing means for road and bridge, include: the left side of the top of the bottom plate is fixedly provided with a cleaning assembly for cleaning the expansion joint; the cleaning assembly includes a lateral moving portion, a longitudinal moving portion, and a lump-breaking body. This a curing means for road and bridge, make the inside of broken sword entering expansion joint lean on the lower position, driving motor drives broken axle this moment and rotates, can break up the inside foreign matter that condenses of expansion joint under the high-speed rotation of broken sword, this moment, only need thrust unit remove along the direction at expansion joint can, broken sword can all break up the breakage with its caking material in process region along the trend at expansion joint, thereby the degree of difficulty to the inside clearance in expansion joint has been reduced, and, when removing thrust unit, it removes to need not to bend the thrust unit, only need when clearing up broken material, bend down can.

Description

A curing means for road and bridge

Technical Field

The utility model relates to a road and bridge maintenance field specifically is a curing means for road and bridge.

Background

The expansion joint is one of the indispensable structures on the road and bridge, because flexible enclose it be in directly open and expose in the external world, lead to external dregs all foreign matter to deposit and condense in the inside at the expansion joint, also belong to one of maintenance work to the clearance at expansion joint.

The expansion joint is seted up on the road surface, the height that forms the old person is mostly when one meter is five between one meter eight, when workman personnel stand and clear up the expansion joint on the road surface, then can't touch the inside of expansion joint when it stands, and do not do benefit to and control the instrument and clear up the expansion joint, and only squatting just conveniently clears up the expansion joint, but, long-term working strength of squatting is big, and great to the damage of waist, and simultaneously, debris condense because of long-time deposit together, the debris that condense can be in the same place with the side fixing of expansion joint, the clearance degree of difficulty to the expansion joint inside has been increaseed.

When clearing up the expansion joint, the inside that often adopts spiller or jimmy's sharp end to stretch into the expansion joint is cleared up its inside foreign matter, but, because long-time accumulation condenses, the form that the foreign matter is the caking condenses in the inside at the expansion joint, has increaseed the degree of difficulty of workman's clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curing means for road and bridge to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a maintenance device for road and bridge girders, comprising:

the left side of the top of the bottom plate is fixedly provided with a cleaning assembly for cleaning the expansion joint;

the cleaning assembly comprises a transverse moving part, a longitudinal moving part and a caking crushing main body, wherein the longitudinal moving part is arranged on the movable end of the transverse moving part, and the caking crushing main body is arranged on the movable end of the longitudinal moving part.

As a further aspect of the present invention: broken main part of caking includes L type support, the top fixed mounting of L type support has driving motor, driving motor's drive end has broken axle through shaft coupling fixed mounting, the outer wall of broken axle has cup jointed a set of broken sword.

As a further aspect of the present invention: two reinforcing ribs are welded between the top and the right side of the inner wall surface of the L-shaped support, a rotation limiting part is welded at the position, close to the lower position, of the right side of the inner wall of the L-shaped support, and the rotation limiting part is rotatably connected with a driving end of a driving motor through a bearing arranged on the rotation limiting part.

As a further aspect of the present invention: the lateral shifting portion includes horizontal lead screw displacement module and two filler strips, the top fixed mounting of filler strip has transverse guide, the expansion end fixedly connected with fly leaf of horizontal lead screw displacement module, and the bottom fixed mounting of fly leaf has two gliding horizontal sliders on transverse guide.

As a further aspect of the present invention: the longitudinal movement portion comprises a vertical plate and a vertical lead screw displacement module, a connecting block is fixedly mounted at the movable end of the vertical lead screw displacement module, the other end of the connecting block is connected with the side wall of the L-shaped support, and a connecting channel for the connecting block to pass through is formed in one side of the vertical plate in a penetrating mode.

As the utility model discloses further scheme again: the left side fixed mounting of riser has two vertical guide rails, and the interface channel is located between two vertical guide rails, the right side of L type support is leaned on upper position department fixed mounting and is had two vertical sliders, and vertical slider slides on vertical guide rail.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, make broken sword get into the inside of expansion joint and lean on lower position, driving motor drives broken axle this moment and rotates, the high-speed rotatory foreign matter that can condense to the expansion joint inside down of broken sword breaks up, this moment, only need thrust unit to remove along the direction of expansion joint can, broken sword can all break up the breakage with its caking material through region along the trend of expansion joint, thereby the degree of difficulty to the inside clearance of expansion joint has been reduced, and, when removing thrust unit, it removes to need not to bend over thrust unit, only need when clearing up broken material, bend over down can, need not frequent and long-time work of bending over, protect the waist.

2. Thereby this practicality drives L type support by the lift that vertical lead screw displacement module drove the connecting block and upwards perhaps removes downwards, realizes the adjustment to the height that broken sword was located this moment to can get into the degree of depth of expansion joint inside to adjust broken sword, improve the suitability.

3. The utility model discloses, when the device does not use, remove broken sword the top through longitudinal movement portion earlier, then remove broken sword to the top of bottom plate top through lateral shifting portion, avoid the broken main part of caking also to be in the convex condition of side under the condition of non-use, reduced the whole area that occupies of device.

Drawings

FIG. 1 is a schematic structural view of a maintenance device for roads and bridges;

FIG. 2 is a schematic view of a cleaning assembly of the maintenance device for road and bridge;

fig. 3 is a schematic structural view of a broken main body of a junction in a maintenance device for a road and bridge.

In the figure: the device comprises a bottom plate 1, a cleaning assembly 2, a caking crushing main body 3, a vertical plate 4, a vertical sliding block 5, a connecting block 6, a vertical guide rail 7, a connecting channel 8, a vertical screw rod displacement module 9, a transverse screw rod displacement module 10, a transverse guide rail 11, a transverse sliding block 12, a movable plate 13, a driving motor 14, an L-shaped support 15, a rotation limiting part 16, a crushing shaft 17, a crushing cutter 18 and a reinforcing rib 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution, a maintenance device for road and bridge, comprising:

the telescopic seam cleaning device comprises a bottom plate 1, universal wheels are mounted at four corners of the bottom plate 1, a hand pushing frame is welded at the position, close to the rear, of the top of the bottom plate 1, a cleaning assembly 2 used for cleaning the telescopic seam is fixedly mounted on the left side of the top of the bottom plate 1, and an electric cabinet is further mounted at the top of the bottom plate 1 and located on the right side of the cleaning assembly 2;

the cleaning assembly 2 comprises a transverse moving part, a longitudinal moving part and a lump crushing main body 3, wherein the longitudinal moving part is arranged on the movable end of the transverse moving part, and the lump crushing main body 3 is arranged on the movable end of the longitudinal moving part.

The caking crushing main body 3 comprises an L-shaped support 15, a driving motor 14 is fixedly mounted at the top of the L-shaped support 15, a driving end of the driving motor 14 is fixedly provided with a crushing shaft 17 through a coupler, a group of crushing knives 18 are sleeved on the outer wall of the crushing shaft 17, the group of crushing knives 18 are distributed on the crushing shaft 17 at equal intervals from top to bottom, the driving motor 14 drives the crushing shaft 17 to rotate, foreign matters condensed inside the expansion joint can be scattered under the high-speed rotation of the crushing knives 18, at the moment, only a pushing device needs to move along the direction of the expansion joint, the crushing knives 18 can scatter and crush caking matters passing through the area along the trend of the expansion joint, the difficulty of cleaning the inside of the expansion joint is reduced, and when the pushing device is moved, the pushing device does not need to be bent to move, only when the crushed matters are cleaned, the crushing knives can be bent down, the frequent and long-time stoop work is not needed, and the waist is protected.

Two reinforcing ribs 19 are welded between the top and the right side of the inner wall surface of the L-shaped support 15, the driving end of the driving motor 14 is located between the two reinforcing ribs 19, the reinforcing ribs 19 can support the L-shaped support 15, a rotation limiting part 16 is welded at the lower position of the right side of the inner wall of the L-shaped support 15, and the rotation limiting part 16 is rotatably connected with the driving end of the driving motor 14 through a bearing arranged on the rotation limiting part 16.

The lateral shifting portion includes horizontal lead screw displacement module 10 and two filler strips, horizontal lead screw displacement module 10 is all fixed at the top of bottom plate 1 with two filler strips, and be located between two filler strips front and back for horizontal lead screw displacement module 10, the top fixed mounting of filler strip has transverse guide 11, the expansion end fixedly connected with fly leaf 13 of horizontal lead screw displacement module 10, and the bottom fixed mounting of fly leaf 13 has two gliding horizontal slider 12 on transverse guide 11, the slip between transverse guide 11 and the horizontal slider 12, play the effect of supporting fly leaf 13, the atress with fly leaf 13 is all divided on bottom plate 1.

The longitudinal movement portion comprises a vertical plate 4 and a vertical lead screw displacement module 9, the vertical plate 4 and the vertical lead screw displacement module 9 are respectively installed on two sides of the top of the movable plate 13, a connecting block 6 is fixedly installed at the movable end of the vertical lead screw displacement module 9, the other end of the connecting block 6 is connected with the side wall of the L-shaped support 15, the vertical lead screw displacement module 9 can adjust the depth of the crushing knife 18 entering the expansion joint, the applicability is improved, a connecting channel 8 for the connecting block 6 to penetrate through is formed in one side of the vertical plate 4 in a penetrating mode, and the lead screw displacement module is a conventional common mature technology.

Two vertical guide rails 7 are fixedly mounted on the left side of the vertical plate 4, the connecting channel 8 is located between the two vertical guide rails 7, two vertical sliding blocks 5 are fixedly mounted at the upper position of the right side of the L-shaped support 15, the vertical sliding blocks 5 slide on the vertical guide rails 7, and the vertical sliding guide effect of the vertical sliding blocks 5 and the vertical guide rails 7 guarantees the stability of the L-shaped support 15 in vertical lifting.

The utility model discloses a theory of operation is:

when the device is used, the bottom plate 1 is pushed beside an expansion joint, the transverse position of the caking crushing main body 3 is moved and adjusted by the transverse moving part, the caking crushing main body 3 is moved right above the expansion joint, then the caking crushing main body 3 is driven by the longitudinal moving part to move downwards, the crushing cutter 18 enters the inner lower position of the expansion joint, the driving motor 14 drives the crushing shaft 17 to rotate, foreign matters condensed in the expansion joint can be scattered under the high-speed rotation of the crushing cutter 18, at the moment, the device only needs to be pushed to move along the direction of the expansion joint, and the crushing cutter 18 can scatter and crush caking matters in the area where the caking cutter passes along the trend of the expansion joint;

the principle of the longitudinal moving part is as follows: the vertical screw rod displacement module 9 drives the connecting block 6 to lift so as to drive the L-shaped bracket 15 to move upwards or downwards, and the height of the crushing knife 18 is adjusted at the moment;

the movable end of the transverse screw rod displacement module 10 moves left and right to drive the movable plate 13 to move left and right, and the longitudinal moving part is arranged at the top of the movable plate 13 to drive the crushing knife 18 to move left and right;

when the device is not used, the crushing blade 18 is moved to the top through the longitudinal moving part, and then the crushing blade 18 is moved to the upper part of the top of the bottom plate 1 through the transverse moving part, so that the condition that the caking crushing main body 3 is also protruded at the side edge under the non-use condition is avoided, and the whole occupied area of the device is reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a curing means for road and bridge which characterized in that: the method comprises the following steps:

the expansion joint cleaning device comprises a base plate (1), wherein a cleaning assembly (2) for cleaning the expansion joint is fixedly mounted on the left side of the top of the base plate (1);

the cleaning assembly (2) comprises a transverse moving part, a longitudinal moving part and a caking crushing main body (3), wherein the longitudinal moving part is arranged on the movable end of the transverse moving part, and the caking crushing main body (3) is arranged on the movable end of the longitudinal moving part.

2. A maintenance device for road and bridge according to claim 1, characterized in that: broken main part of caking (3) include L type support (15), the top fixed mounting of L type support (15) has driving motor (14), the drive end of driving motor (14) passes through shaft coupling fixed mounting and has broken axle (17), the outer wall of broken axle (17) has cup jointed a set of broken sword (18).

3. A maintenance device for road and bridge according to claim 2, characterized in that: the welding has two strengthening ribs (19) between the top and the right side of L type support (15) internal wall face, the welding of the lower position department that leans on L type support (15) inner wall right side has rotation locating part (16), and rotates locating part (16) and set up the drive end rotation connection of bearing and driving motor (14) through it.

4. A maintenance device for road and bridge according to claim 2, characterized in that: lateral shifting portion includes transverse screw displacement module (10) and two filler strips, the top fixed mounting of filler strip has transverse guide (11), the expansion end fixedly connected with fly leaf (13) of transverse screw displacement module (10), and the bottom fixed mounting of fly leaf (13) has two gliding transverse sliding block (12) on transverse guide (11).

5. A maintenance device for road and bridge according to claim 3, characterized in that: the longitudinal movement portion comprises a vertical plate (4) and a vertical screw rod displacement module (9), a connecting block (6) is fixedly mounted at the movable end of the vertical screw rod displacement module (9), the other end of the connecting block (6) is connected with the side wall of the L-shaped support (15), and a connecting channel (8) for the connecting block (6) to pass through is formed in one side of the vertical plate (4).

6. A maintenance device for road and bridge according to claim 5, characterized in that: the left side fixed mounting of riser (4) has two vertical guide rail (7), and connecting channel (8) are located between two vertical guide rail (7), the right side of L type support (15) is leaned on last position department fixed mounting and is had two vertical slider (5), and vertical slider (5) slide on vertical guide rail (7).