CN213951991U

CN213951991U - Bridge deck cutting device for bridge repair

Info

Publication number: CN213951991U
Application number: CN202022553433.3U
Authority: CN
Inventors: 谢占龙; 韩雪; 郭秀丽; 吕佳; 王亚妮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-08-13
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses a bridge floor cutting device for bridge restoration belongs to bridge construction technical field, include: the cutting assembly, the dust collection assembly, the cleaning assembly, the moving assembly and the shell assembly, the dust collection disc and the spray head are arranged at the bottom of the base, the spray head sprays spray to a cutting position, dust caused by cutting can be pressed down through the spray head, the cutting piece can also be cooled, a small amount of dust raised by the dust collection disc can be sucked into the dust collection box inside, the dust collection box is convenient for cleaning by users, the environment cannot be polluted, two storage grooves are arranged inside, tools and new cutting pieces which need to be used during cutting can be placed in the dust collection box, when the cutting piece needs to be replaced, only the new cutting piece needs to be taken out from the storage groove and installed, the old cutting piece can be placed into the storage groove to be processed in a unified mode, required tools can be placed in the storage groove, the tools are carried along with the cutting machine during cutting, the time of users is saved, and the cutting piece is convenient for the users to use.

Description

Bridge deck cutting device for bridge repair

Technical Field

The utility model relates to a bridge construction technical field specifically is a bridge floor cutting device for bridge restoration.

Background

The bridge is a large structure used for crossing obstacles, in particular to a structure used for crossing natural obstacles or artificial obstacles by traffic routes or other facilities, the purpose of the bridge is to allow people, vehicles, trains or ships to pass through the obstacles, the bridge can be strung across valley rivers or straits and can be raised on the ground, sills cross the rivers or roads below the valleys or straits, so that the traffic below is unobstructed, the bridge deck directly bears the repeated action of vehicle load and is exposed in the nature, and the bridge deck is easy to damage after long service time and needs to be repaired.

However, there are some problems in the use of the existing bridge deck cutting device for bridge restoration, and 1, the existing bridge deck cutting device for bridge restoration usually generates a large amount of dust during cutting, which not only pollutes the environment, but also influences the sight of users by flying dust, causes cutting position errors, and the dust on the ground after cutting is difficult to clean.

2. The bridge deck cutting device for repairing the existing bridge usually places tools required for cutting at one position, and when the bridge deck cutting device is required to be used, the tools are taken out, when the cutting blade is required to be replaced, the tool placing position is required to be taken out firstly, and the new cutting blade is required to be replaced, so that a large amount of time is wasted, and the bridge deck cutting device is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bridge floor cutting device is used in bridge restoration aims at utilizing the shower nozzle that the casing bottom set up to push down the dust that produces when cutting to in sucking the dust collecting tank of inside through the dust absorption dish with a small amount of dust of kicking up, unified the processing after the cutting is accomplished, prevented the dust polluted environment that kicks up, and utilize two storing grooves of inside setting, place the cutting piece and cut various instruments that need use, facilitate the use.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of bridge floor cutting device for bridge restoration, include:

a cutting assembly, comprising: the bottom of the fixer is fixedly connected with a threaded sleeve, and a screw rod is inserted into the threaded sleeve;

a dust extraction assembly comprising: the bottom of the dust collection plate is connected with an air inlet of a dust collection fan through a pipeline, an air outlet of the dust collection fan is fixedly connected with a dust inlet, and the dust inlet is formed in the top of the right side of the dust collection box;

a cleaning assembly comprising: the bottom of the spray head is connected with the bottom of the water tank through a pipeline;

a moving assembly comprising: the universal wheel is fixedly connected with a steering shaft, the top of the steering shaft is fixedly connected with the bottom of a fixed block, and the top of the fixed block is welded at the bottom of the base;

a housing assembly comprising: the handle is fixedly connected with one end of the fixed rod, the other end of the fixed rod is welded at the top of the left side of the shell, and the bottom of the shell is welded with the base.

Optionally, a first storage groove and a second storage groove are formed in the left side inside the shell.

Optionally, the top of the screw rod penetrates through the shell and is fixedly connected to the bottom of the rotary table, the rocker is welded to the top of the rotary table, the bottom of the screw rod is detachably connected with the cutting piece, the cutting piece penetrates through a through hole formed in the base, and the shell is welded to the top of the fixer.

Optionally, the water tank top can be dismantled and be connected with the filter screen, the filter screen top is provided with the top cap.

Optionally, a drawer is arranged at the bottom of the dust collection box, a drawer handle is arranged on the surface of the drawer panel, sliding rails are fixedly connected to two sides of the drawer, a limiting block is arranged at one end of each sliding rail, provided with the limiting block, is inserted into a sliding sleeve, and a pulley is arranged inside each sliding sleeve and connected with two sides of each sliding rail.

Optionally, a fixing plate is arranged on the left side of the steering shaft.

The utility model has the advantages as follows:

the utility model provides a bridge deck cutting device for bridge repair; 1. novel bridge floor cutting device for bridge restoration has seted up dust absorption dish and shower nozzle bottom the base, in cutting work process, the shower nozzle is to cutting department blowout splash, can enough push down the dust through the splash with the dust that the cutting caused, also can cool off the cutting piece, the dust absorption dish can be with a small amount of dust of kicking up in inhaling the dust collection box of inside setting with the dust through the dust catcher of inside setting, the unified processing of user, convenient to use personnel clears up, can not cause the pollution to the environment.

2. Novel bridge is restoreed and is used bridge floor cutting device inside is provided with two storing grooves, the required instrument of using and new cutting piece when can placing the cutting, when the cutting piece is changed to needs, only need follow the storing inslot with new cutting piece take out install can, the unified processing in the storing inslot also can be put into to old cutting piece, also can place required use tools in the storing inslot, during the cutting, carry the instrument along with the cutting machine, practice thrift the user of service time, and facilitate the user of service use and use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of the overall plane structure of a bridge deck cutting device for bridge repair according to the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a dust box of a bridge deck cutting device for bridge repair;

FIG. 3 is a schematic view of a three-dimensional structure of a drawer of a bridge deck cutting device for bridge repair according to the present invention;

fig. 4 is the utility model relates to a bridge floor cutting device slide rail plane structure schematic diagram is used in bridge restoration.

In the figure: 100. a cutting assembly; 110. a holder; 120. a threaded sleeve; 130. a screw; 140. a turntable; 150. a rocker; 160. cutting the slices; 200. a dust collection assembly; 210. a dust collection tray; 220. a drawer; 221. a drawer handle; 222. a slide rail; 223. a pulley; 224. a limiting block; 225. a sliding sleeve; 230. a dust collection box; 240. a dust collection fan; 250. a dust inlet; 300. cleaning the assembly; 310. a spray head; 320. a water tank; 330. a filter screen; 340. a top cover; 400. a moving assembly; 410. a fixed block; 420. a fixing plate; 430. a steering shaft; 440. a universal wheel; 500. a housing assembly; 510. a base; 520. a grip; 530. fixing the rod; 540. a first storage tank; 550. a second storage tank; 560. a housing.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A bridge deck cutting device for bridge rehabilitation according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides a bridge deck cutting device for bridge repair, including: cutting assembly 100, comprising: the bottom of the fixer 110 is fixedly connected with a threaded sleeve 120, and a screw 130 is inserted into the threaded sleeve 120;

the dust suction assembly 200 includes: the bottom of the dust collection tray 210 is connected with an air inlet of a dust collection fan 240 through a pipeline, an air outlet of the dust collection fan 240 is fixedly connected with a dust inlet 250, and the dust inlet 250 is formed in the top of the right side of the dust collection box 230;

a cleaning assembly 300, comprising: the bottom of the spray head 310 is connected with the bottom of the water tank 320 through a pipeline;

a moving assembly 400 comprising: the universal wheel 440 is fixedly connected with the steering shaft 430, the top of the steering shaft 430 is fixedly connected with the bottom of the fixing block 410, and the top of the fixing block 410 is welded at the bottom of the base 510;

a housing assembly 500 comprising: the handle 520 is fixedly connected with one end of a fixed rod 530, the other end of the fixed rod 530 is welded at the top of the left side of the shell 560, and the bottom of the shell 560 is welded with the base 510;

illustratively, when the cutting device needs to be moved to a working place, the cutting blade 160 needs to be lifted to prevent the cutting blade 160 from rubbing against the ground during movement and damaging the ground and the cutting blade 160, the cutting blade 160 is detachably connected to the bottom of the screw 130, the cutting blade 160 needs to be replaced after being used for a period of time to ensure the cutting performance of the cutting blade 160, the top of the screw 130 is connected with the turntable 140, the top of the turntable 140 is provided with the rocker 150, the screw 130 penetrates through the screw sleeve 120, the screw sleeve 120 is fixed at the bottom of the fixer 110, the screw thread in the screw sleeve 120 is meshed with the screw thread on the surface of the screw 130, the rocker 150 is swung to drive the screw 130 to rotate in the screw sleeve 120, so as to achieve the effect that the screw 130 is lifted to drive the cutting blade 160 to lift, when the cutting work is performed, the bottom of the dust collection disc 210 is connected with the air inlet of the dust collection fan 240 through a pipeline, the air outlet 240 is fixedly connected with the dust inlet 250, the dust collection disc 210 sucks dust collection fan 240 arranged inside into the dust collection box 230, shower nozzle 310 bottom is passed through pipe connection water tank 320 bottom, shower nozzle 310 can be at the cutting during operation, to cutting blade 160 department water spray, can enough be to cutting blade 160 cooling, also can be under the dust water pressure of raising when cutting, and to cutting out the water spray cleaning, will cut the department water and wash in the time of the cutting, do not need manual work again to wash after cutting again, high convenience and fast, utilize dust absorption dish 210 and shower nozzle 310 water spray, double dust removal effect, the dust that produces when can effectually preventing to cut flies upward, cause environmental pollution.

Referring to fig. 1, a first storage groove 540 and a second storage groove 550 are formed in the left side of the interior of the housing 560;

illustratively, the first storage groove 540 and the second storage groove 550 are formed in the shell 560, so that the cutting blade 160 and the cutting tool can be conveniently placed, when the cutting blade 160 needs to be replaced, only the new cutting blade 160 needs to be taken out from the first storage groove 540 for installation, the old cutting blade 160 can be placed into the storage groove for uniform processing, the required tool can be placed in the second storage groove 550, during cutting, the tool is carried along with the cutting machine, the time of the user is saved, and the use of the user is facilitated.

Referring to fig. 1, the top of the screw 130 penetrates through the housing 560 and is fixedly connected to the bottom of the turntable 140, the top of the turntable 140 is welded with the rocker 150, the bottom of the screw 130 is detachably connected with the cutting blade 160, the cutting blade 160 penetrates through a through hole provided in the base 510, and the top of the holder 110 is welded with the housing 560;

illustratively, when the cutting device needs to be moved to a working place, the cutting blade 160 needs to be lifted, the cutting blade 160 is prevented from rubbing the ground when the cutting device is moved, the ground and the cutting blade 160 are damaged, the cutting blade 160 is detachably connected to the bottom of the screw 130, the cutting blade 160 needs to be replaced after being used for a period of time, so as to ensure the cutting performance of the cutting blade 160, the top of the screw 130 is connected with the turntable 140, the top of the turntable 140 is provided with the rocker 150, the screw 130 penetrates through the screw sleeve 120, the screw sleeve 120 is fixed to the bottom of the fixer 110, threads are arranged in the screw sleeve 120 and meshed with the threads on the surface of the screw 130, the screw 130 is driven to rotate in the screw sleeve 120 by swinging the rocker 150, the effect that the screw 130 lifts and drives the cutting blade 160 to lift is achieved, and the operation is simple, fast and convenient to use.

Referring to fig. 1, a filter screen 330 is detachably connected to the top of the water tank 320, and a top cover 340 is arranged on the top of the filter screen 330;

illustratively, the filter screen 330 can be dismantled and be connected with at the water tank 320 top, and the filter screen 330 top is provided with top cap 340, when adding water to the water tank 320 in, opens top cap 340, adds water to the water tank 320 in, and debris that the filter screen 330 can filter the aquatic prevent that debris from getting into the inside pipe blockage that causes of water tank 320, lead to the shower nozzle 310 not to spout water, influence the use.

Referring to fig. 1, 2, 3 and 4, a drawer 220 is arranged at the bottom of the dust collection box 230, a drawer handle 221 is arranged on the surface of a panel of the drawer 220, slide rails 222 are fixedly connected to both sides of the drawer 220, a limit block 224 is arranged at one end of each slide rail 222, which is provided with the limit block 224, is inserted into a sliding sleeve 225, and a pulley 223 is arranged inside the sliding sleeve 225 and connected to both sides of each slide rail 222;

exemplarily, dust collection box 230 bottom is provided with drawer 220, after the dust is inhaled dust collection box 230 inside, pile up in drawer 220, slide rail 222 is installed to drawer 220 both sides, slide rail 222 is provided with stopper 224 one end and pegs graft in sliding sleeve 225, and connect through pulley 223, pulley 223 slides and drives drawer 220 and slide, reach the effect that drawer 220 can extract, stopper 224 can prevent that pulley 223 from excessively sliding to lead to slide rail 222 to drop from sliding sleeve 225 and lead to drawer 220 to drop, after the cutting is accomplished, when needing to handle inspiratory dust, take drawer 220 out through drawer handle 221, with accumulational dust clearance alright in the drawer 220, and is convenient and fast more.

Referring to fig. 1, a fixing plate 420 is disposed on the left side of the steering shaft 430;

the steering shaft 430 can rotate at a full angle, so that the device can move conveniently, the fixing plate 420 arranged on the left side is convenient for fixing the cutting device, when the cutting device is not needed to be used and is fixed in one position, the cutting device is moved to a placing place, the fixing plate 420 is put down, the universal wheel 440 is clamped, and the cutting device is prevented from moving.

When the cutting device is used, the fixed rod 530 is welded at the top of the left side of the shell 560, the fixed rod 530 is fixedly connected with the handle 520, when the cutting device is moved, the handle 520 is convenient for a user to hold the cutting device to move, the user can hold the handle 520 to push the cutting device to move, when the cutting device is required to be moved to a working place, the cutting blade 160 is required to be lifted to prevent the cutting blade 160 from rubbing with the ground during the movement to damage the ground and the cutting blade 160, the cutting blade 160 is detachably connected at the bottom of the screw 130, the cutting blade 160 needs to be replaced after being used for a period of time to ensure the cutting performance of the cutting blade 160, the top of the screw 130 is connected with the rotating disc 140, the top of the rotating disc 140 is provided with the rocker 150, the screw 130 penetrates through the screw sleeve 120, the screw sleeve 120 is fixed at the bottom of the fixer 110, threads in the screw sleeve 120 are meshed with the threads on the surface of the screw 130, the screw 130 is driven to rotate in the threaded sleeve 120 by shaking the rocker 150, so that the effect that the cutting blade 160 is driven to lift by the lifting of the screw 130 is achieved, when the cutting work is performed, the bottom of the dust collection disc 210 is connected with the air inlet of the dust collection fan 240 through a pipeline, the air outlet of the dust collection fan 240 is fixedly connected with the dust inlet 250, dust raised during the cutting is sucked into the dust collection box 230 through the dust collection fan 240 arranged inside the dust collection disc 210, the bottom of the spray nozzle 310 is connected with the bottom of the water tank 320 through a pipeline, the top of the water tank 320 is detachably connected with the filter screen 330, the top cover 340 is arranged at the top of the filter screen 330, when water is added into the water tank 320, the top cover 340 is opened, water is added into the water tank 320, the filter screen 330 can filter sundries in the water, the situation that the pipeline is blocked when the sundries enter the water in the water tank 320 is prevented from being sprayed out by the spray nozzle 310, the use is influenced, and the spray nozzle 310 can spray water to the cutting blade 160 during the cutting work, the cutting blade 160 can be cooled, dust raised during cutting can be pressed by water, the cut part is washed by water during cutting, manual washing after cutting is not needed, the dust collection disc 210 and the spray nozzle 310 are utilized to spray water, double dust removal effects are achieved, dust generated during cutting can be effectively prevented from flying to cause environmental pollution, the first storage groove 540 and the second storage groove 550 are formed in the shell 560 and are convenient to place the cutting blade 160 and a cutting tool, when the cutting blade 160 needs to be replaced, a new cutting blade 160 is only required to be taken out from the first storage groove 540 and installed, the old cutting blade 160 can also be placed into the storage grooves to be processed in a unified mode, the required tool can also be placed into the second storage groove 550, the tool is carried along with the cutting machine during cutting, the time of users is saved, and the use time of the tool is convenient for the users to use, the bottom of the dust collection box 230 is provided with a drawer 220, when dust is sucked into the dust collection box 230, the dust is accumulated in the drawer 220, sliding rails 222 are arranged at two sides of the drawer 220, one end of each sliding rail 222 is provided with a limiting block 224, the limiting blocks 224 are inserted into a sliding sleeve 225 and connected through a pulley 223, the pulley 223 slides to drive the drawer 220 to slide, the effect that the drawer 220 can be extracted is achieved, the limiting blocks 224 can prevent the pulley 223 from excessively sliding to cause the sliding rails 222 to fall off from the sliding sleeve 225 to cause the drawer 220 to fall off, when the dust is required to be treated after cutting is finished, the drawer 220 is drawn out through a drawer handle 221, the dust accumulated in the drawer 220 can be cleaned, the fixing block 410 is welded at the bottom of the base 510, the universal wheel 440 is arranged at the bottom of the fixing block 410, the universal wheel 440 can rotate at a full angle to facilitate movement, the movement of the device, the fixing plate 420 arranged at the left side is convenient for fixing the cutting device, when the cutting device is not needed to be used and is placed at one place for fixing, the cutting device is moved to the placing place, the fixing plate 420 is put down, the universal wheel 440 is clamped, and the cutting device is prevented from moving.

The utility model relates to a bridge deck cutting device for bridge repair, 100, a cutting assembly; 110. a holder; 120. a threaded sleeve; 130. a screw; 140. a turntable; 150. a rocker; 160. cutting the slices; 200. a dust collection assembly; 210. a dust collection tray; 220. a drawer; 221. a drawer handle; 222. a slide rail; 223. a pulley; 224. a limiting block; 225. a sliding sleeve; 230. a dust collection box; 240. a dust collection fan; 250. a dust inlet; 300. cleaning the assembly; 310. a spray head; 320. a water tank; 330. a filter screen; 340. a top cover; 400. a moving assembly; 410. a fixed block; 420. a fixing plate; 430. a steering shaft; 440. a universal wheel; 500. a housing assembly; 510. a base; 520. a grip; 530. fixing the rod; 540. a first storage tank; 550. a second storage tank; 560. the housing, components are all standard parts or components known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a bridge deck cutting device for bridge restoration which characterized in that includes:

cutting assembly (100) comprising: the bottom of the fixer (110) is fixedly connected with a threaded sleeve (120), and a screw rod (130) is inserted into the threaded sleeve (120);

a dust extraction assembly (200) comprising: the bottom of the dust collection tray (210) is connected with an air inlet of a dust collection fan (240) through a pipeline, an air outlet of the dust collection fan (240) is fixedly connected with a dust inlet (250), and the dust inlet (250) is formed in the top of the right side of the dust collection box (230);

a washing assembly (300) comprising: the bottom of the spray head (310) is connected with the bottom of the water tank (320) through a pipeline;

a moving assembly (400) comprising: the universal wheel (440) is fixedly connected with a steering shaft (430), the top of the steering shaft (430) is fixedly connected with the bottom of a fixed block (410), and the top of the fixed block (410) is welded at the bottom of a base (510);

a housing assembly (500) comprising: the handle (520) is fixedly connected with one end of a fixed rod (530), the other end of the fixed rod (530) is welded at the top of the left side of the shell (560), and the bottom of the shell (560) is welded with the base (510).

2. The bridge deck cutting device for bridge restoration according to claim 1, wherein the housing (560) is provided with a first storage groove (540) and a second storage groove (550) on the left side.

3. The bridge deck cutting device for bridge repair according to claim 2, wherein the top of the screw (130) penetrates through the shell (560) and is fixedly connected to the bottom of the rotary table (140), the top of the rotary table (140) is welded with the rocker (150), the bottom of the screw (130) is detachably connected with the cutting blade (160), the cutting blade (160) penetrates through a through hole formed in the base (510), and the top of the fixer (110) is welded with the shell (560).

4. The bridge deck cutting device for bridge repair according to claim 3, wherein a filter screen (330) is detachably connected to the top of the water tank (320), and a top cover (340) is arranged on the top of the filter screen (330).

5. The bridge deck cutting device for bridge restoration according to claim 4, wherein a drawer (220) is arranged at the bottom of the dust collection box (230), a drawer handle (221) is arranged on the surface of a panel of the drawer (220), sliding rails (222) are fixedly connected to two sides of the drawer (220), a limit block (224) is arranged at one end of each sliding rail (222), one end of each sliding rail (222) provided with the limit block (224) is inserted into a sliding sleeve (225), and pulleys (223) are arranged inside each sliding sleeve (225) and connected to two sides of each sliding rail (222).

6. The bridge deck cutting device for bridge restoration according to claim 5, wherein a fixing plate (420) is arranged on the left side of the steering shaft (430).