CN112695687B - Imitative interim deceleration strip design bridge expansion joint belt cleaning device - Google Patents
Imitative interim deceleration strip design bridge expansion joint belt cleaning device Download PDFInfo
- Publication number
- CN112695687B CN112695687B CN202011576196.0A CN202011576196A CN112695687B CN 112695687 B CN112695687 B CN 112695687B CN 202011576196 A CN202011576196 A CN 202011576196A CN 112695687 B CN112695687 B CN 112695687B
- Authority
- CN
- China
- Prior art keywords
- cleaning
- expansion joint
- module
- shell
- tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention provides a temporary deceleration strip design-imitated bridge expansion joint cleaning device which comprises a trapezoid sliding rail module, a cleaning and maintenance module and a railing fixing module, wherein the trapezoid sliding rail module comprises a trapezoid shell which is laid along the length direction of an expansion joint and covers the top of the expansion joint, two ends of the trapezoid shell are lapped on a bridge pavement, the bottom of the trapezoid shell comprises a hollow sliding rail which is arranged along the length direction of the expansion joint, the side wall of the sliding rail comprises a plurality of high-pressure water guns, the cleaning and maintenance module is driven by a motor to move along the sliding rail for cleaning, and the end part of the trapezoid sliding rail module is fixed with a bridge railing through the railing fixing module. The trapezoidal slide rail module is used for covering the top of the expansion joint before cleaning and maintenance, so that the expansion joint can be cleaned and maintained, and influence on traffic can be avoided. The expansion joint cleaning machine can reduce the influence on traffic, realize automatic cleaning and maintenance of the expansion joint, improve the cleaning efficiency, prolong the service life of the expansion joint, reduce the labor cost input and ensure the safety of personnel.
Description
Technical Field
The invention belongs to the technical field of road construction and maintenance, and particularly relates to a cleaning device for a bridge expansion joint designed by imitating a temporary deceleration strip.
Background
The bridge expansion joint is a structure which can enable the bridge to freely expand and contract under the action of factors such as temperature change, concrete shrinkage, creep and live load action, and the like, thereby ensuring the service life of the bridge, and has great significance in road and bridge engineering. However, in the driving process of the vehicle, a large amount of small garbage such as sand, small stones, cigarette ends and the like can be brought into the expansion joint, so that the service life of the bridge is influenced, and economic loss is caused.
At present, the cleaning of the bridge expansion joint mostly adopts a manual treatment method, and the defects of the method are as follows:
1) the cleaning workload is large, and the manual cleaning efficiency is low. Taking Xiamen city as an example, the total number of large bridges and grand bridges managed and maintained by the city highway bureau reaches 79 seats, and the length of the bridge is 58601.742 meters. Each expansion joint on the bridge generally needs to be cleaned once a month, and the expansion joint needs to be cleaned at any time according to maintenance conditions.
2) During manual cleaning, bridge sealing is often required, so that great obstacles are brought to traffic, and the economic benefit is directly damaged due to the reduction of traffic flow;
3) when the staff is cleaning the expansion joint, there is great traffic safety hidden danger.
Through the search of the prior art documents, the Chinese patent application No. 201911244437.9 discloses a bridge cleaning engineering vehicle, which comprises an engineering vehicle body, a carriage, three linear displacement mechanisms, a cleaning mechanism and the like. Through the cooperation of the three linear displacement mechanisms, the movement direction of the cleaning mechanism is consistent with the movement direction of the carriage, and the effect of vehicle-mounted moving cleaning is achieved. But the cleaning process of the cleaning agent is easy to influence transportation, and frequent cleaning easily causes certain economic loss. A common problem encountered with many similar cleaning devices is that they tend to affect traffic.
Chinese patent application No. 201510423098.X, which discloses a bridge expansion joint cleaning device capable of prolonging service life, the device is installed in the expansion joint, and the cleaning plate is driven to move by a corresponding mechanical structure for cleaning. Because the expansion joint space is narrower, its installation degree of difficulty is great, and need be to a corresponding device of every expansion joint installation, and the cost is higher.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the cleaning device for the bridge expansion joint, which can reduce the influence on traffic, realize the automatic cleaning and maintenance of the expansion joint, improve the cleaning efficiency, prolong the service life of the expansion joint, reduce the labor cost input and ensure the safety of personnel.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an imitative interim deceleration strip design bridge expansion joint belt cleaning device, includes trapezoidal slide rail module, washs and protects and supports module and railing fixed module, trapezoidal slide rail module includes the trapezoidal shell at expansion joint top that covers that lays along expansion joint length direction, trapezoidal shell both ends overlap joint includes the hollow slide rail that sets up along expansion joint length direction in bridge road surface and bottom, the slide rail lateral wall includes a plurality of high-pressure squirts, it is clean to wash and support the module and remove along the slide rail through motor drive, trapezoidal slide rail module tip passes through railing fixed module and is fixed with the bridge railing.
Further, still including being used for switching the different instruments of washing maintenance module and switching the module, the instrument switches the module and is connected with railing fixed module, wash and protect the module and pass through the instrument and switch and get into the slide rail behind the instrument. Different tools of cleaning and maintenance module are connected on the tool switching module, different tools connected at different positions are driven to move to the trapezoidal slide rail module through the operation of the tool switching module, so that corresponding tools of the cleaning and maintenance module can smoothly enter the slide rail, automatic cleaning of the expansion joint is realized, the service life of the expansion joint is prolonged, the investment of manpower cost is reduced, a worker can realize cleaning and maintenance of the expansion joint without manually controlling the cleaning and maintenance module, and the safety of the worker can be ensured.
Further, the cleaning and maintenance module comprises a slotting and soil breaking tool and a cleaning water scraping tool which are respectively connected with the tool switching module. The broken instrument of the fluting is used for carrying out crushing work to the gravel and sand in the expansion joint, and the instrument is scraped to clearance water is used for scraping away the residue in the expansion joint, prevents that the delay of residue from causing the influence to the expansion joint, washs and protects the clean that can realize the expansion joint of high-pressure squirt cooperation in module and the slide rail of maintaining, improves clean efficiency, can spray the maintenance that the expansion joint can realize the expansion joint to the talcum powder after the washing, the life of extension expansion joint.
Further, the tool switching module comprises two groups of control shaft discs and rotating discs, the control shaft discs and the rotating discs are symmetrically arranged along the connecting rod, the rotating discs are connected with the control shaft discs through the geneva mechanism, tool connecting positions used for being connected with the cleaning and maintenance module are arranged at two ends of the connecting rod, the rotating discs are controlled to rotate through the motor, and when the rotating discs rotate, the control shaft discs drive the connecting rod to rotate until the tool connecting positions are connected with the sliding rails. The preferred instrument connection position symmetry sets up, its cross section is the same with the slide rail cross section, can regard as the track extension of slide rail, so that the clean maintenance module of connecting above that corresponds the instrument and can get into the slide rail through motor drive smoothly, realize the automatic maintenance of wasing to the expansion joint, time saving and labor saving, the cleaning efficiency is high, rotary disk and control shaft dish can carry out synchronous revolution under step motor's control, the two links to each other through intermittent type structure, when the rotary disk rotates the round, the control shaft dish is rotatory 90, when the rotary disk rotates two rings, can realize the switching of instrument.
Furthermore, the grooving and soil-breaking tool comprises a rotary cutter and a grooving plough, the rotary cutter rotates axially through fixing seats arranged at two ends of the rotary cutter, a second shell is connected to the bottom of the fixing seat, the grooving plough is arranged at the top of the second shell along the advancing direction of the rotary cutter, a first fixing plate with a plurality of first pulleys is arranged at the bottom of the second shell, grooves matched with the edges of the connecting positions of the sliding rails and the tool are formed in the outer edges of the first pulleys, the grooving and soil-breaking tool further comprises a first motor and a worm gear connected with the first motor, and the rotary cutter is in transmission connection with the worm gear through a first transmission bevel gear set and a connecting rod. The preferred fluting plough sets up in the revolving knife rear, its cutting edge is along the revolving knife direction of advance, the revolving knife outer fringe has a plurality of bellied blade structures, the drive of the first motor of accessible is high-speed rotatory, produce great impact force to silt, accomplish first step crushing work, the fluting plough front end is sharp-pointed, along with the first pulley of first motor drive removes along the slide rail, it is more abundant to make the gravel and sand broken, the efficiency of the cleaning is improved, the life at extension expansion joint, the laminating of recess and slide rail shape, in order to guarantee even running.
Further, the cleaning water scraper tool comprises a third shell, a rotary cleaning brush and a rubber water scraper, the rotary cleaning brushes comprise two symmetrical and inclined brushes arranged at the top of the third shell, the surface of the rotary cleaning brushes comprises a plurality of comb tooth row brushes arranged at intervals, the rubber water scrapers comprise two rubber water scrapers which are symmetrically arranged at the top of the third shell, the rubber parts of the rubber water scrapers are attached to the side wall of the expansion joint, the bottom of the third shell is provided with a second fixing plate with a plurality of second pulleys, the outer edge of each second pulley is provided with a groove matched with the edge of the connecting position of the sliding rail and the tool, the cleaning water scraper tool also comprises a second motor and a driving bevel gear connected with the second motor, and a second transmission bevel gear set is arranged at the bottom of the rotary cleaning brush and is meshed with the driving bevel gear through an I-shaped driven bevel gear. The preferred rigid plastic of rotatory clearance brush makes, can rotate under the drive of second motor, the contained angle of preferred two rotatory clearance brushes is 120, rubber water scraper is used for scraping away the residue that does not wash away, prevent that the detention of residue from causing bigger influence to the expansion joint, rubber water scraper scrapes the outlet position at expansion joint with the residue, discharge along with the rivers, rubber water scraper includes the soft rubber structure of arc, the groove of the soft rubber structure of arc can adaptation waterstop, laminate mutually with the wall of waterstop, the effect of clearance residue can be improved in cooperation between them, extension expansion joint life, the instrument is scraped to whole clearance water removes along the slide rail through second motor drive's second pulley, the recess laminates with the slide rail shape, in order to guarantee even running.
Further, the fixed module of railing includes first shell, the instrument switches the module and sets up in first shell, control shaft dish and first shell coaxial coupling, first shell still including holding the instrument and connecting the position and stretch out and rotatory ring channel, first shell bottom still is provided with the angle alignment point that is used for aiming at the expansion joint. First shell is used for protecting inside instrument switching module, increases the life of device, and the angle is aimed at the position that the point can adjust whole device to guarantee that trapezoidal slide rail module can lay in suitable position, aim at the expansion joint when the angle and then explain to align and finish, can carry out the operation on next step, and the location is accurate, and simple and practical guarantees expansion joint cleaning efficiency.
Further, railing fixed module still includes railing fixed slot, falls "L" type bracing piece, altitude mixture control pole, altitude mixture control groove and takes the removal support frame of universal wheel, remove the support frame and the fixed setting in first shell one side in altitude mixture control groove, the railing fixed slot sets up in falling "L" type bracing piece horizontal part, altitude mixture control pole is fixed in and falls "L" type bracing piece and erects the portion and be connected through lug and altitude mixture control groove liftable. The movable support frame is used for supporting the first shell and the height adjusting groove, the bottom of the movable support frame is provided with a plurality of universal wheels with a locking function, the movable support frame can play a role in a transportation device, the input of labor cost is reduced, the position of the whole device can be locked before cleaning and maintaining after the device is placed in place, the supporting function is played, the cleaning efficiency is guaranteed, the railing fixing groove and the inverted L-shaped supporting rod are connected with the height adjusting groove through the height adjusting rod and are adjusted in height, the railing fixing groove is used for clamping railings at the edge of a bridge or other objects which can be clamped, and the device is prevented from moving in the working process.
Furtherly, railing fixed slot both sides are provided with a plurality of groups clamping part, every group the clamping part inner wall has connected gradually centre gripping spring and grip block. But clamping spring and grip block are used for changing the clamping part centre gripping width, further increase the grip of railing fixed slot to the bridge railing, guarantee the stability of device.
Further, trapezoidal shell includes a plurality of folding single trapezoidal shells, and adjacent single trapezoidal shell passes through joint rotatable coupling, single trapezoidal shell is provided with and holds joint 90 pivoted rotating grooves, the joint both ends have the round hole that is used for connecting adjacent single trapezoidal shell, trapezoidal shell bottom still includes the skid resistant course. The design of imitative interim deceleration strip of trapezoidal shell, lay in the expansion joint top, guarantee that the road still can normally pass when clean maintenance, reduce the influence to the traffic, the transfer is conveniently accomodate to a plurality of folding single trapezoidal shells, also make things convenient for the overlap joint to lay, the single trapezoidal shell of preferred tip passes through the joint of connection and is connected with railing fixed module, set up in the railing fixed module at trapezoidal slide rail module both ends through removing and can expand folding trapezoidal shell, the skid resistant course increases the frictional force to bridge road after trapezoidal slide rail module lays, guarantee traffic safety.
Compared with the prior art, the invention has the beneficial effects that:
the expansion joint cleaning machine can reduce the influence on traffic, realize automatic cleaning and maintenance of the expansion joint, improve the cleaning efficiency, prolong the service life of the expansion joint, reduce the labor cost input and ensure the safety of personnel. The trapezoidal slide rail module is used for covering the top of the expansion joint before cleaning and maintenance, the shape of the trapezoidal slide rail module is similar to the trapezoidal structural design of the temporary deceleration strip, and the bottom of the trapezoidal slide rail module is provided with a slide rail structure convenient for cleaning and maintenance, so that the cleaning and maintenance work of the expansion joint can be realized, the trapezoidal slide rail module can be used as a temporary deceleration road in the cleaning and maintenance process, the influence on traffic is avoided, and the normal traffic of a bridge is ensured; the cleaning and maintenance module comprises different cleaning tools, and the cleaning and maintenance work of the expansion joint is realized by driving the expansion joint to reciprocate along the slide rail through the motor, so that the labor input is reduced, and the safety of personnel is ensured; the rail fixing module is connected with the end part of the trapezoidal sliding rail module and used for realizing the fixation with a bridge rail and ensuring the stability of the whole device; the side wall of the slide rail comprises a plurality of high-pressure water guns, water pipes are connected in the side wall of the slide rail, the expansion joint is washed at high pressure by the high-pressure water guns, the installation angle is preferably inclined, residues can be driven to the same direction during spraying, talcum powder mixed liquid can be sprayed by the high-pressure water guns after cleaning is finished, the talcum powder is coated on the surface of a rubber product, the stability of the shape of the product can be improved, the deformation of the rubber product is reduced, the aging time of the rubber product is delayed, the effect of maintaining the water stop rubber of the expansion joint can be achieved, and the service life of the expansion joint is prolonged; the slide rail is hollow structure, and preferred slide rail edge is cylindrical, conveniently washs maintenance module and slide rail cooperation and is connected and remove.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the balustrade fixing module of the present invention.
Fig. 3 is a cross-sectional view of the balustrade fixing module of the present invention.
Fig. 4 is a schematic view of the bottom structure of the single trapezoid housing of the present invention.
Fig. 5 is a schematic view of the overall structure of the grooving and soil breaking tool of the present invention.
FIG. 6 is a cross-sectional view of the present invention grooving and ground breaking tool.
FIG. 7 is a schematic view of the overall structure of the wiper cleaning tool according to the present invention.
FIG. 8 is a cross-sectional view of a wiper tool according to the present invention.
FIG. 9 is a schematic view of the connection between the cleaning and maintenance module and the slide rail according to the present invention.
Fig. 10 is a schematic diagram of the overall structure of the tool switching module according to the present invention.
Wherein, 1-railing fixing groove, 2-clamping spring, 3-clamping plate, 4-mobile support frame, 5-universal wheel, 6-first shell, 7-height adjusting rod, 8-angle aligning tip, 9-height adjusting groove, 10-connecting joint, 11-trapezoidal shell, 12-rotating groove, 13-sliding rail, 14-anti-skid layer, 15-high pressure water gun, 16-rotating knife, 17-second shell, 18-first fixing plate, 19-slotting plough, 20-fixing seat, 21-first pulley, 22-first driving bevel gear set, 23-connecting rod, 24-worm gear, 25-first motor, 26-rotary cleaning brush, 27-rubber water scraper, 28-third shell, 29-second fixing plate, 30-a second pulley, 31-a second transmission bevel gear set, 32-a driven bevel gear, 33-a driving bevel gear, 34-a second motor, 35-a rotating disk, 36-a tool connecting position and 37-a control shaft disk.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive efforts based on the embodiments of the present invention, shall fall within the scope of protection of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention is further illustrated by the following examples, which are not to be construed as limiting the invention.
A shown imitative interim deceleration strip design bridge expansion joint belt cleaning device in picture, including trapezoidal slide rail module, wash and protect module and railing fixed module, trapezoidal slide rail module includes the trapezoidal shell 11 that covers in the expansion joint top that lays along expansion joint length direction, 11 both ends overlap joints in bridge road surface and bottom include the hollow slide rail 13 that sets up along expansion joint length direction, slide rail 13 lateral wall includes a plurality of high-pressure squirts 15, it is clean to wash and protect module and pass through motor drive along slide rail 13 removal, trapezoidal slide rail module tip passes through railing fixed module and bridge railing is fixed. The trapezoidal slide rail module is used for covering the top of the expansion joint before cleaning and maintenance, the shape of the trapezoidal slide rail module is similar to the trapezoidal structural design of the temporary deceleration strip, and the bottom of the trapezoidal slide rail module is provided with a slide rail structure convenient for cleaning and maintenance, so that the cleaning and maintenance work of the expansion joint can be realized, the trapezoidal slide rail module can be used as a temporary deceleration road in the cleaning and maintenance process, the influence on traffic is avoided, and the normal traffic of a bridge is ensured; the cleaning and maintenance module comprises different cleaning tools, and the cleaning and maintenance work of the expansion joint is realized by driving the expansion joint to reciprocate along the slide rail through the motor, so that the labor input is reduced, and the safety of personnel is ensured; the rail fixing module is connected with the end part of the trapezoidal sliding rail module and used for realizing the fixation with the bridge rail and ensuring the stability of the whole device; the side wall of the slide rail comprises a plurality of high-pressure water guns, water pipes are connected in the side wall of the slide rail, the expansion joint is washed by the high-pressure water guns under high pressure, the installation angle is preferably inclined, residues can be driven to the same direction during spraying, and talcum powder mixed liquid can be sprayed by the high-pressure water guns after cleaning is finished; the slide rail is hollow structure, and preferred slide rail edge is cylindrical, conveniently washs maintenance module and slide rail cooperation and is connected and remove. The expansion joint cleaning machine can reduce the influence on traffic, realize automatic cleaning and maintenance of the expansion joint, improve the cleaning efficiency, prolong the service life of the expansion joint, reduce the labor cost input and ensure the safety of personnel.
Preferably, the cleaning and maintenance device further comprises a tool switching module for switching different tools of the cleaning and maintenance module, the tool switching module is connected with the rail fixing module, and the cleaning and maintenance module enters the sliding rail 13 after switching tools through the tool switching module. Different tools of cleaning and maintenance module are connected on the tool switching module, different tools connected at different positions are driven to move to the trapezoidal slide rail module through the operation of the tool switching module, so that corresponding tools of the cleaning and maintenance module can smoothly enter the slide rail, automatic cleaning of the expansion joint is realized, the service life of the expansion joint is prolonged, the investment of manpower cost is reduced, a worker can realize cleaning and maintenance of the expansion joint without manually controlling the cleaning and maintenance module, and the safety of the worker can be ensured.
Preferably, the cleaning and maintenance module comprises a slotting and soil breaking tool and a cleaning water scraping tool which are respectively connected with the tool switching module. The broken instrument of the fluting is used for carrying out crushing work to the gravel and sand in the expansion joint, and the instrument is scraped to clearance water is used for scraping away the residue in the expansion joint, prevents that the delay of residue from causing the influence to the expansion joint, washs the high-pressure squirt cooperation in maintenance module and the slide rail and can realize the cleanness to the expansion joint, improves clean efficiency, can spray the maintenance that the expansion joint can be realized to the talcum powder to the expansion joint after the washing, the life of extension expansion joint.
Preferably, the tool switching module comprises two groups of control shaft discs 37 and rotating discs 35 which are symmetrically arranged along the connecting rod, the rotating discs 35 are connected with the control shaft discs 37 through a geneva mechanism, tool connecting positions 36 for connecting the cleaning and maintenance module are arranged at two ends of the connecting rod, the rotating discs 35 are controlled to rotate through a motor, and when the rotating discs 35 rotate, the control shaft discs 37 drive the connecting rod to rotate until the tool connecting positions 36 are connected with the sliding rails 13. The preferred instrument connection position symmetry sets up, its cross section is the same with the slide rail cross section, can regard as the track extension of slide rail, so that the clean maintenance module of connecting above that corresponds the instrument and can get into the slide rail through motor drive smoothly, realize the automatic maintenance of wasing to the expansion joint, time saving and labor saving, the cleaning efficiency is high, rotary disk and control shaft dish can carry out synchronous revolution under step motor's control, the two links to each other through intermittent type structure, when the rotary disk rotates the round, the control shaft dish is rotatory 90, when the rotary disk rotates two rings, can realize the switching of instrument.
Preferably, the grooving and soil-breaking tool comprises a rotary knife 16 and a grooving plough 19, the rotary knife 16 axially rotates through fixing seats 20 arranged at two ends of the rotary knife, the bottom of the fixing seat 20 is connected with a second shell 17, the grooving plough 19 is arranged at the top of the second shell 17 along the advancing direction of the rotary knife 16, a first fixing plate 18 with a plurality of first pulleys 21 is arranged at the bottom of the second shell 17, grooves matched with the edges of the sliding rails 13 and the tool connecting position 36 are formed in the outer edges of the first pulleys 21, the grooving and soil-breaking tool further comprises a first motor 25 and a worm gear 24 connected with the first motor 25, and the rotary knife 16 is in transmission connection with the worm gear 24 through a first transmission bevel gear set 22 and a connecting rod 23. The preferred fluting plough sets up in the revolving knife rear, its cutting edge is along the revolving knife direction of advance, the revolving knife outer fringe has a plurality of bellied blade structures, the drive of the first motor of accessible is high-speed rotatory, produce great impact force to silt, accomplish first step crushing work, the fluting plough front end is sharp-pointed, along with the first pulley of first motor drive removes along the slide rail, it is more abundant to make the gravel and sand broken, the efficiency of the cleaning is improved, the life at extension expansion joint, the laminating of recess and slide rail shape, in order to guarantee even running.
Preferably, the cleaning water scraper tool comprises a third housing 28, rotatory cleaning brush 26 and rubber water scraper 27, rotatory cleaning brush 26 includes that two and symmetry slope set up in the top of third shell 28, rotatory cleaning brush 26 surface includes that a plurality of interval arrangement's broach arranges the brush, rubber water scraper 27 includes that two and symmetrical arrangement are in the top of third shell 28, rubber water scraper 27's rubber part and expansion joint lateral wall laminate, third shell 28 bottom is provided with the second fixed plate 29 of taking a plurality of second pulleys 30, second pulley 30 outer fringe has the recess that coincide with slide rail 13 and instrument connecting position 36 edge, the cleaning water scraper still includes second motor 34 and the drive bevel gear 33 who is connected with second motor 34, rotatory cleaning brush 26 bottom is provided with second transmission cone gear set 31, second transmission cone gear set 31 meshes with drive bevel gear 33 through the driven bevel gear 32 of I shape. The preferred rigid plastic of rotatory clearance brush makes, can rotate under the drive of second motor, the contained angle of preferred two rotatory clearance brushes is 120, rubber water scraper is used for scraping away the residue that does not wash away, prevent that the detention of residue from causing bigger influence to the expansion joint, rubber water scraper scrapes the outlet position at expansion joint with the residue, discharge along with the rivers, rubber water scraper includes the soft rubber structure of arc, the groove of the soft rubber structure of arc can adaptation waterstop, laminate mutually with the wall of waterstop, the effect of clearance residue can be improved in cooperation between them, extension expansion joint life, the instrument is scraped to whole clearance water removes along the slide rail through second motor drive's second pulley, the recess laminates with the slide rail shape, in order to guarantee even running.
Preferably, the rail fixing module comprises a first housing 6, the tool switching module is arranged in the first housing 6, the control shaft disc 37 is coaxially connected with the first housing 6, the first housing 6 further comprises an annular groove for accommodating the tool connecting position 36 to extend and rotate, and the bottom of the first housing 6 is further provided with an angle aligning tip 8 for aligning the expansion joint. First shell is used for protecting inside instrument switching module, increases the life of device, and the angle is aimed at the position that the point can adjust whole device to guarantee that trapezoidal slide rail module can lay in suitable position, aim at the expansion joint when the angle and then explain to align and finish, can carry out the operation on next step, and the location is accurate, and simple and practical guarantees expansion joint cleaning efficiency.
Preferably, the handrail fixing module further comprises a handrail fixing groove 1, an inverted L-shaped supporting rod, a height adjusting rod 7, a height adjusting groove 9 and a movable supporting frame 4 with universal wheels 5, the movable supporting frame 4 and the height adjusting groove 9 are fixedly arranged on one side of the first shell 6, the handrail fixing groove 1 is arranged on the transverse portion of the inverted L-shaped supporting rod, and the height adjusting rod 7 is fixed on the vertical portion of the inverted L-shaped supporting rod and is connected with the height adjusting groove 9 in a lifting manner through a bump. The movable support frame is used for supporting the first shell and the height adjusting groove, the bottom of the movable support frame is provided with a plurality of universal wheels with a locking function, the movable support frame can play a role in a transportation device, the input of labor cost is reduced, the position of the whole device can be locked before cleaning and maintaining after the device is placed in place, the supporting function is played, the cleaning efficiency is guaranteed, the railing fixing groove and the inverted L-shaped supporting rod are connected with the height adjusting groove through the height adjusting rod and are adjusted in height, the railing fixing groove is used for clamping railings at the edge of a bridge or other objects which can be clamped, and the device is prevented from moving in the working process.
Preferably, a plurality of groups of clamping parts are arranged on two sides of the handrail fixing groove 1, and the inner wall of each group of clamping parts is sequentially connected with a clamping spring 2 and a clamping plate 3. But clamping spring and grip block are used for changing the clamping part centre gripping width, further increase the grip of railing fixed slot to the bridge railing, guarantee the stability of device.
Preferably, the trapezoidal shell 11 includes a plurality of single foldable trapezoidal shells, adjacent single trapezoidal shells are rotatably connected through the connecting joint 10, the single trapezoidal shell is provided with a rotating groove 12 for accommodating the connecting joint 1090 degrees of rotation, two ends of the connecting joint 10 are provided with round holes for connecting the adjacent single trapezoidal shells, and the bottom of the trapezoidal shell 11 further includes an anti-slip layer 14. The design of imitative interim deceleration strip of trapezoidal shell, lay in the expansion joint top, guarantee that the road still can normally pass when clean maintenance, reduce the influence to the traffic, the transfer is conveniently accomodate to a plurality of folding single trapezoidal shells, also make things convenient for the overlap joint to lay, the single trapezoidal shell of preferred tip passes through the joint of connection and is connected with railing fixed module, set up in the railing fixed module at trapezoidal slide rail module both ends through removing and can expand folding trapezoidal shell, the skid resistant course increases the frictional force to bridge road after trapezoidal slide rail module lays, guarantee traffic safety.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides an imitative interim deceleration strip design bridge expansion joint belt cleaning device which characterized in that: the cleaning and maintaining device comprises a trapezoidal slide rail module, a cleaning and maintaining module, a railing fixing module and a tool switching module, wherein the tool switching module is used for switching different tools of the cleaning and maintaining module, the trapezoidal slide rail module comprises a trapezoidal shell (11) which is laid along the length direction of a telescopic seam and covers the top of the telescopic seam, the two ends of the trapezoidal shell (11) are lapped on the road surface of a bridge, the bottom of the trapezoidal shell comprises a hollow slide rail (13) which is arranged along the length direction of the telescopic seam, the side wall of the slide rail (13) comprises a plurality of high-pressure water guns (15), the cleaning and maintaining module comprises a slotting and soil breaking tool, the slotting and soil breaking tool comprises a rotary knife (16) and a slotting plow (19), the rotary knife (16) axially rotates through fixing seats (20) which are arranged at the two ends of the rotary knife (16), the bottom of the fixing seat (20) is connected with a second shell (17), and the slotting plow (19) is arranged along the advancing direction of the rotary knife (16) at the top of the second shell (17), the bottom of the second shell (17) is provided with a first fixing plate (18) with a plurality of first pulleys (21), the outer edge of each first pulley (21) is provided with a groove matched with the edge of a sliding rail (13) and a tool connecting position (36), the grooving and soil breaking tool further comprises a first motor (25) and a worm and gear (24) connected with the first motor (25), the rotary knife (16) is in transmission connection with the worm and gear (24) through a first transmission bevel gear set (22) and a connecting rod (23), the cleaning and maintenance module moves and cleans along the sliding rail (13) through motor driving, the end part of the trapezoidal sliding rail module is fixed with a bridge rail through a rail fixing module, the tool switching module is connected with the rail fixing module, the cleaning and maintenance module enters the sliding rail (13) after switching the tool through the tool switching module, the tool switching module comprises two groups of control shaft discs (37) and a rotating disc (35) which are symmetrically arranged along the connecting rod, the rotary disc (35) is connected with the control shaft disc (37) through a geneva mechanism, tool connecting positions (36) used for being connected with the cleaning and maintenance module are arranged at two ends of the connecting rod, the rotary disc (35) is controlled to rotate through a motor, and when the rotary disc (35) rotates, the control shaft disc (37) drives the connecting rod to rotate until the tool connecting positions (36) are connected with the sliding rail (13).
2. The simulated temporary deceleration strip designed bridge expansion joint cleaning device according to claim 1, characterized in that: the cleaning and maintenance module further comprises a cleaning water scraping tool.
3. The simulated temporary deceleration strip designed bridge expansion joint cleaning device according to claim 2, characterized in that: the cleaning water scraper tool comprises a third shell (28), a rotary cleaning brush (26) and a rubber water scraper (27), wherein the rotary cleaning brush (26) comprises two comb tooth row brushes which are symmetrically obliquely arranged at the top of the third shell (28), the surface of the rotary cleaning brush (26) comprises a plurality of comb tooth row brushes which are arranged at intervals, the rubber water scraper (27) comprises two comb tooth row brushes which are symmetrically arranged at the top of the third shell (28), the rubber part of the rubber water scraper (27) is attached to the side wall of an expansion joint, a second fixing plate (29) with a plurality of second pulleys (30) is arranged at the bottom of the third shell (28), grooves matched with the edges of a sliding rail (13) and a tool connecting position (36) are formed in the outer edge of each second pulley (30), the cleaning water scraper tool further comprises a second motor (34) and a driving bevel gear (33) connected with the second motor (34), the bottom of the rotary cleaning brush (26) is provided with a second transmission bevel gear set (31), and the second transmission bevel gear set (31) is meshed with a driving bevel gear (33) through an I-shaped driven bevel gear (32).
4. The simulated temporary deceleration strip designed bridge expansion joint cleaning device according to claim 1, characterized in that: the rail fixing module comprises a first shell (6), the tool switching module is arranged in the first shell (6), the control shaft disc (37) is coaxially connected with the first shell (6), the first shell (6) further comprises a ring-shaped groove which is used for accommodating the tool connecting position (36) to stretch out and rotate, and an angle aligning point (8) used for aligning the expansion joint is further arranged at the bottom of the first shell (6).
5. The simulated temporary deceleration strip designed bridge expansion joint cleaning device according to claim 4, characterized in that: the handrail fixing module further comprises a handrail fixing groove (1), a reversed L-shaped supporting rod, a height adjusting rod (7), a height adjusting groove (9) and a movable supporting frame (4) with universal wheels (5), the movable supporting frame (4) and the height adjusting groove (9) are fixedly arranged on one side of the first shell (6), the handrail fixing groove (1) is arranged on the transverse portion of the reversed L-shaped supporting rod, and the height adjusting rod (7) is fixed on the vertical portion of the reversed L-shaped supporting rod and is connected with the height adjusting groove (9) in a lifting mode through a bump.
6. The simulated temporary deceleration strip designed bridge expansion joint cleaning device according to claim 5, characterized in that: railing fixed slot (1) both sides are provided with a plurality of groups clamping part, every group the clamping part inner wall has connected gradually centre gripping spring (2) and grip block (3).
7. The simulated temporary deceleration strip designed bridge expansion joint cleaning device according to claim 1, characterized in that: trapezoidal shell (11) include a plurality of folding single trapezoidal shells, and adjacent single trapezoidal shell passes through joint (10) rotatable coupling, single trapezoidal shell is provided with and holds joint (10) 90 pivoted rotation groove (12), joint (10) both ends have the round hole that is used for connecting adjacent single trapezoidal shell, trapezoidal shell (11) bottom still includes skid resistant course (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011576196.0A CN112695687B (en) | 2020-12-28 | 2020-12-28 | Imitative interim deceleration strip design bridge expansion joint belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011576196.0A CN112695687B (en) | 2020-12-28 | 2020-12-28 | Imitative interim deceleration strip design bridge expansion joint belt cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112695687A CN112695687A (en) | 2021-04-23 |
| CN112695687B true CN112695687B (en) | 2022-09-13 |
Family
ID=75511751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011576196.0A Active CN112695687B (en) | 2020-12-28 | 2020-12-28 | Imitative interim deceleration strip design bridge expansion joint belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112695687B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209384176U (en) * | 2019-01-15 | 2019-09-13 | 南阳师范学院 | A kind of bridge expanssion joint blockage-clearing device |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA995042A (en) * | 1973-12-07 | 1976-08-17 | Marvin E. Riley | Expansion joint cleaning apparatus and method |
| DE19855882C1 (en) * | 1998-12-03 | 2000-09-07 | Stalko Metallbau Gmbh & Co | Cleaning device for joint bridging structure on roads has long flexible cleaning probe for inserting into joint through opening of joint bridging structure, and external diameter of probe is smaller than internal diameter of opening |
| CN201305819Y (en) * | 2008-11-04 | 2009-09-09 | 聂伟 | Expansion joint multifunctional joint cleaning cutter head of cement concrete pavement and airport pavement |
| CN201533810U (en) * | 2009-09-21 | 2010-07-28 | 中国地质大学（武汉） | Hand-push type cleaning vehicle |
| KR101621442B1 (en) * | 2014-08-29 | 2016-05-19 | 한림기술주식회사 | Washing apparatus of expansion joint |
| CN106968171B (en) * | 2017-05-23 | 2019-02-05 | 四川杰新建设工程有限公司 | A kind of municipal administration bridge expansion joint cleaner |
| CN207981809U (en) * | 2017-12-25 | 2018-10-19 | 新昌县盈启自动化设备有限公司 | A kind of automated machine formula bucket body structure cleaning device |
| CN108968822A (en) * | 2018-08-15 | 2018-12-11 | 杭州湘甬机械设备有限公司 | A kind of sweeping robot |
| CN209428941U (en) * | 2018-11-09 | 2019-09-24 | 温州维新工业设计有限公司 | A kind of bridge expanssion joint |
| CN209339061U (en) * | 2018-12-04 | 2019-09-03 | 中铁十二局集团第二工程有限公司 | A kind of bridge expansion joint cleaner |
| KR20200129400A (en) * | 2019-05-08 | 2020-11-18 | 삼우기연 주식회사 | Bridge Expansion Joint and Construction and Cleaning Method and The System For Detection The Leakage |
| CN111364400A (en) * | 2020-04-08 | 2020-07-03 | 衡水通途工程制品有限公司 | Bridge expansion joint cavity cleaning device |
| CN111764256A (en) * | 2020-07-16 | 2020-10-13 | 新昌冰银智能技术有限公司 | Replacement passing device used for cleaning, maintaining and detecting overpass |
-
2020
- 2020-12-28 CN CN202011576196.0A patent/CN112695687B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209384176U (en) * | 2019-01-15 | 2019-09-13 | 南阳师范学院 | A kind of bridge expanssion joint blockage-clearing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112695687A (en) | 2021-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109183689B (en) | Municipal administration is with on-vehicle formula road guardrail belt cleaning device | |
| CN113996610B (en) | Inner wall scale washing equipment for industrial pump and working method thereof | |
| CN111779125B (en) | Automatic device of decontaminating of municipal administration underground piping | |
| CN107034765B (en) | A kind of bilateral cement wash device of kerbstone reparation | |
| CN108532522A (en) | A kind of municipal administration road cleaning equipment | |
| CN112695687B (en) | Imitative interim deceleration strip design bridge expansion joint belt cleaning device | |
| CN112832098A (en) | Municipal administration road surface shovels except that device | |
| CN111441290B (en) | Town road curing means | |
| CN213192732U (en) | Vertical sheet fiber cloth filter | |
| CN219985732U (en) | Ecological restoration water collecting and spraying device for mine | |
| CN112523142A (en) | Municipal works road maintenance device | |
| CN207714223U (en) | A kind of environment-friendly type road cleaning device | |
| CN115094732A (en) | Cement concrete pavement grooving device for highway engineering | |
| CN109853434B (en) | Sound barrier cleaning equipment | |
| CN210946399U (en) | Pre-cleaning device of road roller | |
| CN212153260U (en) | Cleaning device for snow sweeper | |
| CN208415165U (en) | A kind of road and bridge construction road surface cleaning plant | |
| CN219061213U (en) | Dust fall equipment for road construction | |
| CN218842861U (en) | Viaduct anti-collision guardrail with convenient moving structure | |
| CN219965878U (en) | Non-excavation pipeline cleaning device | |
| CN117005354B (en) | Ground maintenance equipment and process for house construction | |
| CN217378722U (en) | Road surface cleaning device is used in road surface construction | |
| CN220789559U (en) | Municipal administration guardrail belt cleaning device | |
| CN218147906U (en) | Totally closed sound barrier of urban elevated road | |
| CN211420990U (en) | Be used for washing and sweeping vehicle cleaning guardrail base device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |