CN115506220B - Road and bridge maintenance device - Google Patents
Road and bridge maintenance device Download PDFInfo
- Publication number
- CN115506220B CN115506220B CN202211248969.1A CN202211248969A CN115506220B CN 115506220 B CN115506220 B CN 115506220B CN 202211248969 A CN202211248969 A CN 202211248969A CN 115506220 B CN115506220 B CN 115506220B
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- gear
- wall
- connecting rod
- plate
- rack plate
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- 238000012423 maintenance Methods 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 30
- 238000000576 coating method Methods 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 5
- 239000003973 paint Substances 0.000 description 36
- 230000008439 repair process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003416 augmentation Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007757 hot melt coating Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
- E01C23/24—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by pouring
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a road and bridge maintenance device, which comprises a device main body; the marking bucket is installed to device main part one side, one side of marking bucket bottom is provided with the sword that falls to the ground, the bottom of sword that falls to the ground sets up and collects the mechanism, through the collection mechanism that sets up and with telescopic machanism, under the condition that the marking is accomplished to need close the marking bucket, can drive the head rod and rotate through pulling the handle, make the box that collects remove the gap bottom of marking bucket and sword that falls to the ground, and rotate through the box that collects, the slider scrapes the lateral wall of first connecting plate, avoided when the marking, the coating flows out from the blanking mouth of marking bucket bottom, the lateral wall at the sword that falls to the ground, the staff need remove the device after drawing a section line at every turn to the next position when marking, the coating of sword lateral wall that falls to the ground can flow to ground at the in-process that removes, the problem that leads to the maintenance cost to increase, the cost of road has been reduced.
Description
Technical Field
The invention relates to the field of road maintenance, in particular to a road and bridge maintenance device.
Background
Road and bridge, generally by roadbed, road surface, bridge, tunnel engineering and traffic engineering facilities, etc., the road maintenance is to maintain the road and structures and facilities on the road, keep the road use performance as far as possible, resume the damaged part in time, guarantee the driving safety, comfortableness, unblocked, save the transportation cost and time; frequent maintenance, repair, prevention and repair of disaster damage, and reinforcement, improvement or augmentation to improve quality of use and service level for ensuring normal use of roads and the like.
Because road traffic marking is under the insolation of wind and is suffered the impact wearing and tearing of vehicle, for a long time, the coating reduces, and the sign is unclear, and the guide effect to vehicle or pedestrian worsens to and the reflection of light glass bead on coating surface loses the warning effect, produces traffic safety hidden danger easily, so can mend and scribble road traffic marking at a period of time in the past.
At present, a hand-push type marking machine or a hand-held marking machine is often adopted when maintenance is carried out on road traffic marking, the existing marking machine generally comprises a coating (molten material) barrel, a marking bucket, a guide rod, a controller, a grounding knife and the like, when the road traffic marking is used, hot-melt coating is firstly put into a melting kettle for heating, then put into a heat-insulating melting hopper of a hand-push type marking vehicle, then the molten coating is introduced into the marking bucket, and the marking vehicle is pushed by a worker and the grounding knife is controlled to draw road marking.
Although the road traffic marking can be coated, so that the maintenance effect of the road is achieved, the paint flows out of the blanking port at the bottom end of the marking bucket when the marking is carried out, and flows on the side wall of the floor cutter, and when the worker needs to move the device to the next position to mark after marking one section of line each time, the paint on the side wall of the floor cutter flows to the ground in the moving process, so that the maintenance cost is increased.
Disclosure of Invention
In order to overcome the defects of the prior art, the technical problem to be solved by the invention is to provide a road and bridge maintenance device which can reduce maintenance cost.
To achieve the purpose, the invention adopts the following technical scheme:
the invention provides a road and bridge maintenance device, which comprises a device main body; the utility model discloses a device, including device main part, heater, marking bucket, first connecting plate, the first connecting plate of one side fixedly connected with of marking bucket bottom, one side of first connecting plate is provided with the landing sword, the landing sword sets up the bottom at the marking bucket, sliding connection between landing sword and the marking bucket, the handle is installed to the opposite side of marking bucket, articulated between marking bucket and the handle, the handle sets up the top at the landing sword, be connected through coupling assembling between handle and the landing sword, the bottom setting of landing sword is with collection mechanism, has avoided flowing out in the blanking mouth of marking bucket bottom at the marking, and the meeting flows the lateral wall at the landing sword at the blanking mouth of every time staff when need remove the device to the next position after marking, and the problem that the coating of landing sword lateral wall can flow to ground at the in-process that removes leads to the increase of road maintenance cost has reduced.
In the preferred technical scheme of the invention, the collecting mechanism comprises a collecting box arranged at the bottom end of the landing cutter, the inner wall of the collecting box is provided with a telescopic mechanism, the inner walls at two sides of the collecting box are embedded with third connecting rods which are fixedly connected, the two third connecting rods are arranged at the bottom ends of the landing cutter, and a moving mechanism is arranged between the two third connecting rods and the landing cutter, so that the problem that paint is wasted when workers move devices each time and the paint flows onto the ground is avoided, the problem of road maintenance cost is increased, and the cost is saved.
In the preferred technical scheme of the invention, the collecting box is arranged at one side of the first connecting plate, one side of the collecting box is in an isosceles triangle shape, the paint which is dripped before is utilized, and the utilization rate of the paint is improved.
In the preferred technical scheme of the invention, the telescopic mechanism comprises a moving plate arranged on the inner wall of the collecting box, the moving plate is embedded into the inner wall of one side of the collecting box and is in sliding connection, two sliding blocks are fixedly connected to two sides of the moving plate, the two sliding blocks are arranged on the inner wall of the second connecting plate and are in sliding connection, springs are arranged at the bottom ends of the two sliding blocks, the two springs are fixedly arranged on the inner wall of the second connecting plate, the two second connecting plates are embedded into the inner wall of the collecting box and are in sliding connection, and a first rotating mechanism is arranged on one side of the two second connecting plates, so that paint flows on the side wall of the first connecting plate 5 when drawing of the marking is avoided, and the paint on the side wall of the first connecting plate 5 can flow to the ground in diameter when drawing is completed and the device moves, so that the paint is wasted, the problem of maintenance cost is increased, and the maintenance cost of roads is reduced.
In the preferred technical scheme of the invention, the first rotating mechanism comprises a first rack plate arranged on one side of the second connecting plate and is fixedly connected with the first rack plate, a first gear is arranged on one side of the first rack plate in a meshed manner, a second connecting rod is fixedly arranged on the inner wall of the first gear, the second connecting rod is embedded into the inner wall of the collecting box and the inner wall of the third connecting rod and is rotationally connected with the inner wall of the collecting box, a fifth gear is fixedly connected with one end of the second connecting rod penetrating through the collecting box and the inner wall of the third connecting rod, a fourth rack plate is arranged on the top end of the fifth gear in a meshed manner, a third connecting plate is fixedly connected with the side wall of the marking bucket, and the fourth rack plate is arranged on the top end of the third connecting rod and is rotationally connected with the side wall of the marking bucket through the second rotating mechanism, so that paint on one side of the first connecting plate is conveniently collected, and waste is avoided.
In the preferred technical scheme of the invention, the first gear is arranged on one side of the fifth gear, the first gear is fixedly connected with the fifth gear through the second connecting rod, the size of the first gear is smaller than that of the fifth gear, so that the moving plate can slide out rapidly, and the paint on one side of the first connecting plate is collected by the moving plate.
In a preferred technical scheme of the invention, the second rotating mechanism comprises a first fixed ring arranged between the fourth rack plate and the third connecting rod, the first fixed ring is fixedly sleeved on the outer wall of the third connecting rod, the first fixed ring is embedded into the inner wall of the second fixed ring and is in rotating connection, a second gear is arranged on one side of the second fixed ring and is fixedly arranged on the outer wall of the third connecting rod, the second gear is arranged at the bottom end of the fourth rack plate and is meshed with the fourth rack plate, so that the collecting box rotates, paint in the inner wall of the collecting box is poured out, and pavement marking is applied.
In the preferred technical scheme of the invention, the second gear and the fifth gear have the same size, the second gear and the fifth gear are arranged at the bottom end of the fourth rack plate and meshed with the second gear, the number of teeth of the fourth rack plate is half of that of the second gear, the paint in the inner wall of the collecting box is poured out, and the utilization rate of the paint is improved.
In a preferred technical scheme of the invention, the moving mechanism comprises a second fixed ring arranged between a third connecting rod and the landing cutter, one end of the second fixed ring is fixedly connected with a second rack plate, the top end of the second rack plate is meshed with a third gear, the inner wall of the third gear is fixedly provided with a fourth connecting rod, the fourth connecting rod is embedded in the inner wall of the fourth rack plate and is connected in a rotating way, the top end of the third gear is meshed with a fourth gear, the fourth gear is fixedly arranged on the outer wall of a first connecting rod, the first connecting rod is embedded in the inner wall of the fourth rack plate and is connected in a rotating way, the fourth rack plate is arranged on one side of the connecting component, the first connecting rod penetrates through the inner wall of the fourth rack plate and is fixedly connected with the connecting component, the top end of the fourth gear is meshed with a third rack plate, the third rack plate is fixedly connected with the side wall of the landing cutter, and when the discharging hole is closed, the collecting box moves to the bottom end of the marking hopper and the landing cutter to collect paint.
In the preferred technical scheme of the invention, the number of teeth of the fourth gear is a multiple of the number of teeth of the third gear, the third rack plate and the second rack plate are symmetrically arranged, and when the floor cutter closes the discharge hole at the bottom end of the marking bucket, the collecting box moves to the bottom end of the marking bucket to collect the paint, so that the paint waste is avoided, the maintenance cost is increased, and the road maintenance cost is saved.
The beneficial effects of the invention are as follows:
according to the road and bridge maintenance device provided by the invention, the collecting mechanism and the telescopic mechanism are arranged, under the condition that the marking is completed and the marking bucket is required to be closed, the first connecting rod can be driven to rotate by pulling the handle, so that the collecting box is moved to the bottom end of the gap between the marking bucket and the landing knife, and the side wall of the first connecting plate is scraped by the sliding block through the rotation of the collecting box, so that the problem that paint flows out of the blanking port at the bottom end of the marking bucket when the marking is performed, flows on the side wall of the landing knife, and when the worker is required to move the device to the next position to mark after marking one section of line each time, the paint on the side wall of the landing knife flows to the ground in the moving process, so that the maintenance cost is increased, and the maintenance cost of a road is reduced.
Through the telescopic machanism that sets up, under the circumstances that need strike off the lateral wall of first connecting plate, can pass through the rotation of collecting the box, make one side of movable plate and the lateral wall contact of first connecting plate, under the effect of spring, the slider strikes off the lateral wall of first connecting plate, avoided when drawing the marking, the lateral wall of first connecting plate flows there is the coating, when drawing the completion, the device is removed, the coating on the lateral wall of first connecting plate can the diameter flow to ground, cause the coating extravagant, thereby increase the problem of maintenance cost, the maintenance cost on road has been reduced.
Through setting up one side of collecting the box and setting up to isosceles triangle, under the circumstances that needs to carry out maintenance repair coating marking with the coating of collecting the box inner wall, can rotate ninety degrees with collecting the box, the opening of collecting the box rotates, when carrying out repair coating to the road marking, makes the coating in the collecting the box inner wall follow inclined plane and flows downwards to repair coating to the road marking, utilizes the coating that leaks down before with, has improved the utilization ratio of coating.
The number of teeth of the fourth gear is multiple than the number of teeth of the third gear, under the condition that the collecting box is required to move, the fourth gear can be driven to rotate through the rotation of the first connecting rod, the rotation speed of the third gear is faster than that of the fourth gear, the moving speed of the collecting box is faster than that of the falling cutter, the falling cutter closes the discharge hole at the bottom end of the marking hopper, the collecting box moves to the bottom end of the marking hopper, the paint is collected, the paint waste is avoided, the maintenance cost is increased, and the road maintenance cost is saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 1;
FIG. 4 is an enlarged view of the invention at B in FIG. 2;
FIG. 5 is an enlarged view of FIG. 4 at C in accordance with the present invention;
FIG. 6 is a schematic view of another working state of the whole structure of the present invention;
FIG. 7 is a schematic view of another working state of the whole structure of the present invention.
In the figure:
1-a device body; 2-a melting barrel; 3-a heater; 4-marking a bucket; 5-a first connection plate; 6-a handle; 7-a connection assembly; 8-a first connecting rod; 9-a collection box; 10-moving plate; 11-a slider; 12-a spring; 13-a second connection plate; 14-a first rack plate; 15-a first gear; 16-a second connecting rod; 17-a third connecting rod; 18-a second gear; 19-a first securing ring; 20-a second securing ring; 21-a second rack plate; 22-a third gear; 23-fourth connecting rod; 24-fourth gear; 25-a third rack plate; 26-a floor cutter; 27-a third connection plate; 28-fourth rack plate; 29-fifth gear.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 7, there is provided a road and bridge maintenance apparatus including an apparatus main body 1; the top fixed mounting of device main part 1 has melt bucket 2, one side fixedly connected with heater 3 of melt bucket 2, the marking fill 4 is installed to one end that melt bucket 2 was kept away from to heater 3, one side fixedly connected with first connecting plate 5 of marking fill 4 bottom, one side of first connecting plate 5 is provided with the sword that falls to the ground 26, the sword that falls to the ground 26 sets up the bottom at marking fill 4, sliding connection between sword 26 and the marking fill 4 falls to the ground, handle 6 is installed to the opposite side of marking fill 4, hinge joint between marking fill 4 and handle 6, handle 6 sets up the top at sword 26 that falls to the ground, be connected through coupling assembling 7 between handle 6 and the sword that falls to the ground 26, the bottom of sword 26 sets up and collection mechanism through collection mechanism and the telescopic machanism that sets up, under the condition that needs to close marking fill 4 is accomplished in the marking, can drive first connecting rod 8 rotation through pulling handle 6, make collection box 9 remove to the gap bottom of marking fill 4 and sword 26, and through collection box 9 rotation, the lateral wall to first connecting plate 5 is scraped to the slider 11, the lateral wall when the marking, the blanking flows out, the cost is reduced in the side wall that the maintenance device can be moved to the place of the road 26 in the position of the road, the maintenance device when the position of the line is moved to the position of the marking from the bottom of marking fill 4, the maintenance device is accomplished.
The collection mechanism is including setting up the collection box 9 in the sword 26 bottom that falls to the ground, the inner wall of collecting box 9 is provided with telescopic machanism, the inner wall of collecting box 9 both sides has all embedded third connecting rod 17, and fixed connection, two third connecting rods 17 all set up the bottom at the sword 26 that falls to the ground, be provided with moving mechanism between two third connecting rods 17 and the sword 26 that falls to the ground, through the collection mechanism who sets up, under the condition that the completion need is drawn next to a road marking drawing, can collect the coating that will drip through collecting box 9, avoided when staff mobile device at every turn, the coating can flow subaerial, lead to the coating extravagant, thereby increased the problem to road maintenance cost, the cost is saved.
The collection box 9 sets up in the one side of first connecting plate 5, and one side of collection box 9 sets up to isosceles triangle, sets up to isosceles triangle through setting up one side of collection box 9, and under the circumstances that needs carry out maintenance repair coating marking with the coating of collection box 9 inner wall, can be through rotating ninety degrees with collection box 9, the opening of collection box 9 rotates, when carrying out repair coating to the road marking, makes the coating in the collection box 9 inner wall follow the inclined plane and flows downwards to repair coating to the road marking, utilizes the coating under the drip before, has improved the utilization ratio of coating.
The telescopic machanism is including setting up the movable plate 10 at the inner wall of collecting box 9 inner wall, movable plate 10 imbeds the inner wall of collecting box 9 one side, and sliding connection, the both sides of movable plate 10 are all fixedly connected with slider 11, two sliders 11 all set up the inner wall at second connecting plate 13, and sliding connection, the bottom of two sliders 11 all is provided with spring 12, two spring 12 all fixed mounting are at the inner wall of second connecting plate 13, two second connecting plates 13 all imbeds the inner wall at collecting box 9, and sliding connection, one side of two second connecting plates 13 all is provided with first rotary machanism, through the telescopic machanism of setting, under the circumstances that need strike off the lateral wall of first connecting plate 5, can make one side of movable plate 10 and the lateral wall contact of first connecting plate 5, under the effect of spring 12, slider 11 strikes off the lateral wall of first connecting plate 5, the time of drawing the marking, the lateral wall of first connecting plate 5 flows the coating, when drawing the device removes, can the diameter of coating on the lateral wall of first connecting plate 5 flows to ground, thereby the problem of the maintenance cost of increasing of road maintenance is reduced.
The first rotating mechanism comprises a first rack plate 14 arranged on one side of a second connecting plate 13 and is fixedly connected, one side of the first rack plate 14 is meshed with a first gear 15, the inner wall of the first gear 15 is fixedly provided with a second connecting rod 16, the second connecting rod 16 is embedded into the inner walls of a collecting box 9 and a third connecting rod 17 and is connected in a rotating mode, the second connecting rod 16 penetrates through one end of the inner walls of the collecting box 9 and the third connecting rod 17 and is fixedly connected with a fifth gear 29, the top end of the fifth gear 29 is meshed with a fourth rack plate 28, one end of the fourth rack plate 28 is fixedly connected with a third connecting plate 27, the third connecting plate 27 is fixedly connected with the side wall of a marking bucket 4, the fourth rack plate 28 is arranged on the top end of the third connecting rod 17 and is connected in a rotating mode through a second rotating mechanism, the first rotating mechanism is arranged, under the condition that the moving plate 10 slides in the inner wall of the collecting box 9, the first gear 15 can be driven to slide in the inner wall of the collecting box 9 through rotation of the second connecting rod 16, when the collecting box 9 rotates, the moving plate 10 slides out of the inner wall of the collecting box 9, the side of the collecting box 9 is convenient to scrape paint from the collecting plate 10 to the side 5, and the side of the first connecting plate 5 can be prevented from being convenient to slide to one side 5.
The first gear 15 is arranged on one side of the fifth gear 29, the first gear 15 is fixedly connected with the fifth gear 29 through the second connecting rod 16, the size of the first gear 15 is smaller than that of the fifth gear 29, under the condition that the movable plate 10 is required to slide, the fifth gear 29 can be contacted with the fourth rack plate 28, the fifth gear 29 can drive the first gear 15 to rotate for a plurality of circles by rotating for half a circle, the movable plate 10 can slide out quickly, and the movable plate 10 can collect paint on one side of the first connecting plate 5.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, the second rotating mechanism comprises a first fixing ring 19 disposed between a fourth rack plate 28 and a third connecting rod 17, the first fixing ring 19 is fixedly sleeved on the outer wall of the third connecting rod 17, the first fixing ring 19 is embedded in the inner wall of a second fixing ring 20 and is rotatably connected, one side of the second fixing ring 20 is provided with a second gear 18, the second gear 18 is fixedly installed on the outer wall of the third connecting rod 17, the second gear 18 is disposed at the bottom end of the fourth rack plate 28 and is engaged with each other, and in case of rotating the collecting box 9, the second gear 18 and the third connecting rod 17 can be driven to rotate through the contact of the second gear 18 and the fourth rack plate 28, thereby rotating the collecting box 9, pouring out the paint in the inner wall of the collecting box 9, applying the paint on the road surface,
the second gear 18 and the fifth gear 29 have the same size, the second gear 18 and the fifth gear 29 are arranged at the bottom end of the fourth rack plate 28 and are meshed with the fourth rack plate 28, the number of teeth of the fourth rack plate 28 is half that of the second gear 18, the second gear 18 can be rotated for half a turn when the second gear 18 moves to be in contact with the fourth rack plate 28 through the arrangement of the number of teeth of the fourth rack plate 28, so that the collecting box 9 can be rotated for half a turn, paint in the inner wall of the collecting box 9 is poured out, and the utilization rate of the paint is improved.
Example III
Referring to fig. 3 and 4, in a first embodiment of the present invention, the moving mechanism includes a second fixed ring 20 disposed between a third connecting rod 17 and a landing knife 26, one end of the second fixed ring 20 is fixedly connected with a second rack 21, a third gear 22 is disposed at the top end of the second rack 21 in a meshed manner, a fourth connecting rod 23 is fixedly mounted on the inner wall of the third gear 22, the fourth connecting rod 23 is embedded in the inner wall of the fourth rack 28 and is rotatably connected with the fourth gear, the top end of the third gear 22 is disposed in a meshed manner with a fourth gear 24, the fourth gear 24 is fixedly mounted on the outer wall of the first connecting rod 8, the first connecting rod 8 is embedded in the inner wall of the fourth rack 28 and is rotatably connected with the landing knife 26, the fourth rack 28 is disposed at one side of the connecting component 7, the first connecting rod 8 passes through the inner wall of the fourth rack 28 and is fixedly connected with the connecting component 7, a third rack 25 is disposed at the top end of the fourth gear 24 in a meshed manner, the third rack 25 is fixedly connected with the side wall of the landing knife 26, and by the moving mechanism disposed, when the paint collecting box 4 is required to be dropped down from the landing knife 9 to the landing knife 26, the paint collecting box 9 can be moved to the bottom end of the paint collecting box 9 by closing the gap, and the paint collecting box 9 can be simultaneously moved to the collecting box 9.
The number of teeth of the fourth gear 24 is multiple of the number of teeth of the third gear 22, the third rack plate 25 and the second rack plate 21 are symmetrically arranged, the number of teeth of the fourth gear 24 through arrangement is multiple of the number of teeth of the third gear 22, under the condition that the collecting box 9 needs to move, the rotation of the fourth gear 24 can be driven through the rotation of the first connecting rod 8, the rotation speed of the third gear 22 is faster than that of the fourth gear 24, the moving speed of the collecting box 9 is faster than that of the floor cutter 26, the discharge hole at the bottom end of the marking hopper 4 is closed by the floor cutter 26, the collecting box 9 moves to the bottom end of the marking hopper, the paint is collected, the paint is prevented from being wasted, the maintenance cost is increased, and the road maintenance cost is saved.
When scribing is needed, firstly, hot-melt paint is put into the melting barrel 2 for heating, then the melting barrel is put into the marking hopper 4, a worker pushing device pulls the handle 6, the handle 6 is connected with the first connecting rod 8 through the connecting component 7, the rotation of the handle 6 drives the rotation of the first connecting rod 8, the rotation of the first connecting rod 8 drives the rotation of the fourth gear 24, the rotation of the fourth gear 24 drives the rotation of the third rack plate 25, the rotation of the third rack plate 25 drives the floor cutter 26 to move, the floor cutter 26 moves to the side far away from the first connecting plate 5, the paint flows downwards from the inner wall of the marking hopper 4, and the scribing is carried out on the road surface
Meanwhile, the rotation of the fourth gear 24 drives the rotation of the third gear 22, the rotation of the third gear 22 drives the second rack plate 21 to move, the movement of the second rack plate 21 drives the movement of the second fixed ring 20, the movement of the second fixed ring 20 drives the movement of the third connecting rod 17, and the movement of the third connecting rod 17 drives the movement of the collection box 9, so that the collection box 9 is moved away from the falling port.
Since the number of teeth of the fourth gear 24 is a multiple of the number of teeth of the third gear 22, the speed of movement of the second rack 21 is faster than the speed of movement of the floor cutter 26, the movement of the second rack 21 drives the movement of the second fixed ring 20, the movement of the second fixed ring 20 drives the movement of the third connecting rod 17, the movement of the third connecting rod 17 drives the movement of the second gear 18 and the fifth gear 29, when the second gear 18 contacts the fifth gear 29 and the fourth rack 28, the second gear 18 rotates with the fifth gear 29, the rotation of the second gear 18 drives the rotation of the third connecting rod 17, the rotation of the third connecting rod 17 drives the rotation of the collecting box 9, and since the number of teeth of the fourth rack 28 is half the number of teeth of the second gear 18, the collecting box 9 rotates ninety degrees outwards, the paint on the inner wall of the collecting box 9 flows downwards along the inclined surface on one side of the collecting box 9, the rotation of the fifth gear 29 drives the second connecting rod 16, the rotation of the second connecting rod 16 drives the rotation of the first gear 15, the rotation of the first gear 15 drives the movement of the first gear 14, the movement of the first rack 14 drives the sliding block 14, the movement of the sliding block 11 drives the sliding block 11 to move the inner wall of the collecting box 10, and the sliding block 10 moves the sliding block 11 in the collecting box 10 moves the inner wall of the collecting box 10.
When the marking is completed and the marking bucket 4 needs to be closed, the handle 6 is pulled in the opposite direction, the first connecting rod 8 rotates to enable the floor cutter 26 to move to block the blanking port at the bottom end of the marking bucket 4, at the moment, the collecting box 9 rotates upwards to enable one end of the moving plate 10 to be in contact with the side wall of the first connecting plate 5, the first connecting plate 5 extrudes the moving plate 10 to slide in the inner wall of the collecting box 9 under the action of the spring 12, the collecting box 9 rotates ninety degrees to enable the opening of the collecting box 9 to be disposed at the bottom end of the marking bucket 4, and the coating dropped in a gap between the marking bucket 4 and the floor cutter 26 is received, so that waste is avoided.
Other techniques of this embodiment employ the prior art.
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 may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The invention is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the invention as defined by the claims of the present application.
Claims (7)
1. The utility model provides a road and bridge maintenance device which characterized in that: comprises a device main body (1); the device comprises a device body (1), wherein a melting barrel (2) is fixedly arranged at the top end of the device body (1), a heater (3) is fixedly connected to one side of the melting barrel (2), a marking bucket (4) is arranged at one end, far away from the melting barrel (2), of the heater (3), a first connecting plate (5) is fixedly connected to one side of the bottom end of the marking bucket (4), a grounding knife (26) is arranged at one side of the first connecting plate (5), the grounding knife (26) is arranged at the bottom end of the marking bucket (4), the grounding knife (26) is in sliding connection with the marking bucket (4), a handle (6) is arranged at the other side of the marking bucket (4), the marking bucket (4) is hinged to the handle (6), the handle (6) is arranged above the grounding knife (26), the handle (6) is connected with the grounding knife (26) through a connecting component (7), and a collecting mechanism is arranged at the bottom end of the grounding knife (26).
The collecting mechanism comprises a collecting box (9) arranged at the bottom end of the floor cutter (26), a telescopic mechanism is arranged on the inner wall of the collecting box (9), third connecting rods (17) are embedded into the inner walls of the two sides of the collecting box (9), the collecting box and the collecting box are fixedly connected, the two third connecting rods (17) are arranged at the bottom end of the floor cutter (26), and a moving mechanism is arranged between the two third connecting rods (17) and the floor cutter (26);
the telescopic mechanism comprises a moving plate (10) arranged on the inner wall of the collecting box (9), the moving plate (10) is embedded into the inner wall of one side of the collecting box (9) and is in sliding connection, two sides of the moving plate (10) are fixedly connected with sliding blocks (11), two sliding blocks (11) are arranged on the inner wall of a second connecting plate (13) and are in sliding connection, springs (12) are arranged at the bottom ends of the two sliding blocks (11), the two springs (12) are fixedly arranged on the inner wall of the second connecting plate (13), the two second connecting plates (13) are embedded into the inner wall of the collecting box (9) and are in sliding connection, and one sides of the two second connecting plates (13) are provided with a first rotating mechanism;
the moving mechanism comprises a second fixed ring (20) arranged between a third connecting rod (17) and a landing cutter (26), one end of the second fixed ring (20) is fixedly connected with a second rack plate (21), a third gear (22) is arranged on the top end of the second rack plate (21) in a meshed mode, a fourth connecting rod (23) is fixedly arranged on the inner wall of the third gear (22), the fourth connecting rod (23) is embedded into the inner wall of the fourth rack plate (28) and is connected in a rotating mode, a fourth gear (24) is arranged on the top end of the third gear (22) in a meshed mode, the fourth gear (24) is fixedly arranged on the outer wall of the first connecting rod (8), the first connecting rod (8) is embedded into the inner wall of the fourth rack plate (28) and is connected in a rotating mode, the fourth rack plate (28) is arranged on one side of the connecting component (7), the first connecting rod (8) penetrates through the inner wall of the fourth rack plate (28) and is fixedly connected with the connecting component (7), and the third rack plate (25) is fixedly connected with the side wall of the third rack plate (26).
2. The road and bridge maintenance apparatus according to claim 1, wherein: the collecting box (9) is arranged on one side of the first connecting plate (5), and one side of the collecting box (9) is in the shape of an isosceles triangle.
3. The road and bridge maintenance apparatus according to claim 1, wherein: the first rotating mechanism comprises a first rack plate (14) arranged on one side of a second connecting plate (13), and is fixedly connected, a first gear (15) is arranged on one side of the first rack plate (14) in a meshed mode, a second connecting rod (16) is fixedly arranged on the inner wall of the first gear (15), the second connecting rod (16) is embedded into the inner wall of a collecting box (9) and a third connecting rod (17), the second connecting rod (16) is connected in a rotating mode, a fifth gear (29) is fixedly connected to one end of the inner wall of the collecting box (9) and one end of the inner wall of the third connecting rod (17) in a penetrating mode, a fourth rack plate (28) is arranged on the top end of the fifth gear (29) in a meshed mode, a third connecting plate (27) is fixedly connected to one end of the fourth rack plate (28), and the side wall of the third connecting plate (27) is fixedly connected with the side wall of a marking bucket (4), and the fourth rack plate (28) is arranged on the top end of the third connecting rod (17) in a rotating mode and is connected through a second rotating mechanism.
4. A road and bridge maintenance apparatus according to claim 3, wherein: the first gear (15) is arranged on one side of the fifth gear (29), the first gear (15) is fixedly connected with the fifth gear (29) through a second connecting rod (16), and the size of the first gear (15) is smaller than that of the fifth gear (29).
5. A road and bridge maintenance apparatus according to claim 3, wherein: the second rotating mechanism comprises a first fixed ring (19) arranged between a fourth rack plate (28) and a third connecting rod (17), the first fixed ring (19) is fixedly sleeved on the outer wall of the third connecting rod (17), the first fixed ring (19) is embedded into the inner wall of a second fixed ring (20) and is rotationally connected, one side of the second fixed ring (20) is provided with a second gear (18), the second gear (18) is fixedly arranged on the outer wall of the third connecting rod (17), and the second gear (18) is arranged at the bottom end of the fourth rack plate (28) and is meshed with each other.
6. The road and bridge maintenance apparatus of claim 5, wherein: the second gear (18) and the fifth gear (29) have the same size, the second gear (18) and the fifth gear (29) are both arranged at the bottom end of the fourth rack plate (28) and meshed with the fourth rack plate, and the number of teeth of the fourth rack plate (28) is half that of the second gear (18).
7. The road and bridge maintenance apparatus according to claim 1, wherein: the number of teeth of the fourth gear (24) is a multiple of the number of teeth of the third gear (22), and the third rack plate (25) and the second rack plate (21) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211248969.1A CN115506220B (en) | 2022-10-12 | 2022-10-12 | Road and bridge maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211248969.1A CN115506220B (en) | 2022-10-12 | 2022-10-12 | Road and bridge maintenance device |
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| Publication Number | Publication Date |
|---|---|
| CN115506220A CN115506220A (en) | 2022-12-23 |
| CN115506220B true CN115506220B (en) | 2024-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211248969.1A Active CN115506220B (en) | 2022-10-12 | 2022-10-12 | Road and bridge maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115506220B (en) |
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| CN210315180U (en) * | 2019-03-19 | 2020-04-14 | 江苏顺晟新材料科技有限公司 | Consumption-saving structure of hot-melt marking construction line marking machine |
| KR102216624B1 (en) * | 2020-04-07 | 2021-02-17 | (주)태산마스타 | Construction method and fusion lane paint construction equipment for protruding unit type |
| CN114481794A (en) * | 2021-12-20 | 2022-05-13 | 中北工程设计咨询有限公司 | Marking device that highway design was used |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090087263A1 (en) * | 2007-09-28 | 2009-04-02 | Abe Martinez | Reflective Material Dispenser |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05321210A (en) * | 1992-10-19 | 1993-12-07 | Atom Chem Paint Co Ltd | Road mark applying machine |
| CN2135595Y (en) * | 1992-10-24 | 1993-06-09 | 东北工学院 | Scrap painting device for melting road sign |
| JPH07331613A (en) * | 1994-06-07 | 1995-12-19 | Dia:Kk | Road marking painting device |
| TWM485912U (en) * | 2014-03-07 | 2014-09-11 | Univ Kao Yuan | Automatic marking machine |
| CN107503277A (en) * | 2017-09-30 | 2017-12-22 | 南通威而多专用汽车制造有限公司 | For heating the two-wire magazine attachment of graticule |
| CN207700023U (en) * | 2017-12-29 | 2018-08-07 | 山东路美交通设施有限公司 | A kind of new-type heat-melting hand push lineation device |
| CN210315180U (en) * | 2019-03-19 | 2020-04-14 | 江苏顺晟新材料科技有限公司 | Consumption-saving structure of hot-melt marking construction line marking machine |
| KR102216624B1 (en) * | 2020-04-07 | 2021-02-17 | (주)태산마스타 | Construction method and fusion lane paint construction equipment for protruding unit type |
| CN114481794A (en) * | 2021-12-20 | 2022-05-13 | 中北工程设计咨询有限公司 | Marking device that highway design was used |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115506220A (en) | 2022-12-23 |
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