CN212223570U

CN212223570U - Road marking device with adjustable municipal administration is used

Info

Publication number: CN212223570U
Application number: CN202020445898.4U
Authority: CN
Inventors: 王天一
Original assignee: 王天一
Current assignee: Anhui Zaiqiang Construction Engineering Co.,Ltd.
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-25
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses an adjustable road marking device for municipal administration, which comprises a bottom plate, wherein the bottom of the bottom plate is respectively and fixedly connected with two side plates near the left side and the right side, and the adjacent sides of the two side plates are respectively provided with a first bearing, the inner rings of the two first bearings are respectively fixedly connected with a circular tube, the side wall of the right side of the side plate on the right side is provided with a servo motor, an output shaft of the servo motor is fixedly connected with the right end of the right circular tube, a bidirectional threaded rod is arranged between the two side plates, the left end and the right end of the bidirectional threaded rod respectively penetrate through the pipe orifices at the adjacent ends of the two round pipes and extend into the two round pipes, through the mutual matching of the servo motor, the bidirectional threaded rod, the circular tube, the nut, the pointer, the graduated scale, the pulley, the first chute, the sliding block and the second chute, the spacing between two ruling can be realized and adjusted to can reach convenient to detach and rule efficient and excellent in use effect's purpose.

Description

Road marking device with adjustable municipal administration is used

Technical Field

The utility model relates to a municipal works technical field specifically is a road marking device with adjustable municipal administration is used.

Background

In urban construction, road planning is also one of important links, and plays a considerable role in urban construction. In the road planning process, the road surface is marked by the road marking device, the road surface is subjected to sun and rain, wind and snow are frozen, and the road surface is subjected to impact abrasion of vehicles, but the marking distance of the road marking device in the prior art can not be adjusted, so that the marking efficiency is greatly reduced, the line width can not be adjusted according to different roads, and the using effect is poor. To this end, we propose an adjustable road marking device for municipal use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's marking off inefficiency and defect such as result of use difference, provide a road marking device with adjustable municipal administration is used. An adjustable road marking device for municipal administration has characteristics such as marking off efficient and excellent in use effect.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable road marking device for municipal administration comprises a bottom plate, wherein the bottom of the bottom plate is respectively fixedly connected with two side plates close to the left side and the right side, the two side plates are respectively provided with a first bearing close to one side, the inner rings of the two first bearings are respectively fixedly connected with a round tube, the side wall of the right side of the side plate on the right side is provided with a servo motor, the output shaft of the servo motor is fixedly connected with the right end of the round tube on the right side, a bidirectional threaded rod is arranged between the two side plates, the left end and the right end of the bidirectional threaded rod respectively penetrate through the tube openings at one ends close to the two round tubes and extend into the two round tubes, the tops of the bidirectional threaded rod and the two round tubes are respectively provided with an insertion hole, a bolt is inserted into the insertion hole, the outer wall of the bidirectional threaded, bottom plate bottom fixedly connected with scale, and scale bottom and two pointer tops contact, the bottom plate top is close to right side department and installs the battery, and the bottom plate top is close to rear side department fixedly connected with handle, the bottom plate top is close to middle department and installs and scribbles the workbin, and scribbles the workbin top and be close to right side department and be equipped with the sprue to the sprue top is equipped with the sealing plug, scribble the workbin left and right sides and all be equipped with first hose, and scribble the workbin left and right sides and seted up respectively with two first hose assorted jacks, two the one end that first hose is close mutually passes the perforation respectively and scribbles incasement portion and be linked together, two be close to top department on the first hose and all install the pump of.

Preferably, the bottoms of the two nuts are respectively and movably connected with a mounting plate, the bottoms of the two mounting plates are respectively and fixedly connected with two connecting rods, a connecting plate is arranged below the two mounting plates, the tops of the two connecting plates are respectively and fixedly connected with the bottom ends of the two connecting rods, the bottoms of the two connecting plates are respectively and fixedly connected with a three-way pipe, a perforation hole matched with the three-way pipe is arranged at the position close to the middle of the bottom of the two connecting plates, the top ends of the two three-way pipes respectively penetrate through the perforation hole and extend to the upper parts of the two connecting plates to be respectively and fixedly connected with the bottom ends of the two first hoses, the front end and the rear end of the two three-way pipes are respectively and fixedly connected with a second hose, valves are arranged on the four second hoses, the bottom ends of the two second hoses on the front side in the horizontal direction are respectively, the rear sides in the horizontal direction are two the bottom ends of the second hoses are respectively and fixedly connected with second spray heads, and second electric telescopic rods are fixedly connected between the tops of the two second spray heads and the bottoms of the two connecting plates.

Preferably, two straight boards of fixedly connected with are respectively close to left and right sides department at two-way threaded rod top, and lie in and set up for upper and lower with two straight boards of one side, lie in two with one side that the straight board is close to the curb plate is swing joint T shape pole, two the equal fixedly connected with pulley of one end that the straight board was kept away from to T shape pole, and two curb plates one side that is close all offer with the first spout of pulley assorted.

Preferably, two first screw holes are formed in one side, close to the side plate, of the straight plate and the two T-shaped rods, and first screws are inserted into the four first screw holes.

Preferably, the tops of the two nuts are close to the rear side and are fixedly connected with vertical rods respectively, the top ends of the two vertical rods are fixedly connected with sliding blocks respectively, and a second sliding groove matched with the sliding blocks is formed in the bottom of the bottom plate.

Preferably, two second screw holes are formed in the bottoms of the nuts and the mounting plate, and second screws are inserted into the four second screw holes.

Preferably, the bottom of the bottom plate is close to the left side and the right side and is fixedly connected with two groups of supporting rods respectively, the bottom ends of the two groups of supporting rods are movably connected with two groups of wheels respectively, and the two wheels positioned in the horizontal direction are arranged in a bilateral symmetry mode by taking the central axis of the bottom plate as a symmetry axis.

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

1. in the technical scheme, the distance between two marking lines can be adjusted by mutually matching the servo motor, the bidirectional threaded rod, the circular tube, the nut, the pointer, the graduated scale, the pulley, the first sliding groove, the sliding block and the second sliding groove, so that the marking efficiency is improved;

2. in the technical scheme, the bolt, the first screw, the second screw and the T-shaped rod are matched with each other, so that the quick disassembly of the bidirectional threaded rod can be realized, the later maintenance and cleaning are facilitated, and the first spray head or the second spray head can be driven to spray paint by arranging the paint box, the first hose, the paint spraying pump, the second hose and the valve;

3. in the technical scheme, the first spray head or the second spray head can be selectively used according to the requirements of different roads on line width by mutually matching the three-way pipe, the first electric telescopic rod, the second electric telescopic rod and the connecting plate, so that the application range of the spray head is wider, and the scribing efficiency and the using effect are effectively improved;

4. in this technical scheme, through mutually supporting of handle, bracing piece and wheel, can realize that the drive arrangement removes, the use of being convenient for to can reach convenient to detach and rule efficient and excellent in use effect's purpose.

Drawings

FIG. 1 is the original structure diagram of the present invention;

FIG. 2 is a side view of the tee of FIG. 1;

FIG. 3 is a rear view of the second runner of FIG. 1;

fig. 4 is an enlarged view of a portion a in fig. 1.

Reference numbers in the figures: 1. a base plate; 2. a side plate; 3. a servo motor; 4. a bidirectional threaded rod; 5. a nut; 6. a circular tube; 7. a straight plate; 8. a bolt; 9. a T-shaped rod; 10. a pointer; 11. a graduated scale; 12. a paint tank; 13. a first hose; 14. a paint spray pump; 15. a storage battery; 16. a handle; 17. a connecting rod; 18. a connecting plate; 19. a second hose; 20. a valve; 21. a first electric telescopic rod; 22. a first nozzle; 23. a second nozzle; 24. a second electric telescopic rod; 25. a three-way pipe; 26. a support bar; 27. and (7) wheels.

Detailed Description

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

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable road marking device for municipal administration comprises a bottom plate 1, wherein the bottom of the bottom plate 1 is respectively fixedly connected with two groups of supporting rods 26 close to the left side and the right side, the bottom ends of the two groups of supporting rods 26 are respectively and movably connected with two groups of wheels 27, the two wheels 27 positioned in the horizontal direction are arranged in a bilateral symmetry mode by taking the central axis of the bottom plate 1 as a symmetry axis, the bottom of the bottom plate 1 is respectively and fixedly connected with two side plates 2 close to the left side and the right side, one side of the two side plates 2 close to each other is respectively provided with a first bearing, the inner rings of the two first bearings are respectively and fixedly connected with a circular tube 6, the right side wall of the side plate 2 on the right side is provided with a servo motor 3, the output shaft of the servo motor 3 is fixedly connected with the right end of the circular tube, and extends into two round tubes 6, the top of the two-way threaded rod 4 and the two round tubes 6 are both provided with insertion holes, and the insertion holes are inserted with bolts 8, the top of the two-way threaded rod 4 near the left and right sides is respectively and fixedly connected with two straight plates 7, and the two straight plates 7 on the same side are arranged up and down, one sides of the two straight plates 7 on the same side near the side plates 2 are respectively and movably connected with T-shaped rods 9, one sides of the two straight plates 7 and the two T-shaped rods 9 on the same side near the side plates 2 are both provided with two first screw holes, and the four first screw holes are all inserted with first screws, through the mutual matching of the bolts 8, the first screws, the second screws and the T-shaped rods 9, the quick disassembly of the two-way threaded rod 4 can be realized, the later maintenance and the cleaning are convenient, one ends of the two T-shaped rods 9 far away from the straight plates 7 are both fixedly connected with pulleys, and one sides of the two, two nuts 5 are sleeved on the outer wall of the bidirectional threaded rod 4, the two nuts 5 are arranged left and right, the pointers 10 are installed at the tops of the two nuts 5, the bottom of the bottom plate 1 is fixedly connected with a graduated scale 11, the bottom of the graduated scale 11 is contacted with the tops of the two pointers 10, the tops of the two nuts 5 are close to the rear side and are respectively fixedly connected with vertical rods, the tops of the two vertical rods are respectively fixedly connected with sliding blocks, a second sliding groove matched with the sliding blocks is formed in the bottom of the bottom plate 1, the distance between the two marking lines can be adjusted by matching the two sliding grooves through the servo motor 3, the bidirectional threaded rod 4, the circular tube 6, the nuts 5, the pointers 10, the graduated scale 11, the pulley, the first sliding groove and the second sliding groove, the storage battery 15 is installed at the position, which is close to the right side, the top of the bottom plate 1, The mutual cooperation of the support bar 26 and the wheel 27 can realize the movement of the driving device, thereby facilitating the use thereof, thereby achieving the purposes of convenient disassembly, high scribing efficiency and good using effect, the top of the bottom plate 1 is provided with the coating box 12 near the middle, the top of the coating box 12 is provided with the injection port near the right side, and a sealing plug is arranged at the top of the material filling port, the left side and the right side of the coating box 12 are both provided with a first hose 13, and the left and right sides of the paint tank 12 are respectively provided with jacks matched with the two first hoses 13, the close ends of the two first hoses 13 respectively penetrate through the through holes to be communicated with the interior of the paint tank 12, the positions, close to the tops, of the two first hoses 13 are respectively provided with a paint spraying pump 14, through the arrangement of the paint box 12, the first hose 13, the paint spraying pump 14, the second hose 19 and the valve 20, the first spray head 22 or the second spray head 23 can be driven to spray paint;

the bottoms of the two nuts 5 are respectively and movably connected with a mounting plate, the bottoms of the two mounting plates are respectively and fixedly connected with two connecting rods 17, the bottoms of the two nuts 5 and the mounting plates are respectively provided with two second screw holes, second screws are inserted into the four second screw holes, the lower parts of the two mounting plates are respectively provided with a connecting plate 18, the top parts of the two connecting plates 18 are respectively and fixedly connected with the bottom ends of the two connecting rods 17, the bottoms of the two connecting plates 18 are respectively and fixedly connected with a three-way pipe 25, the bottom parts of the two connecting plates 18 are provided with through holes matched with the three-way pipe 25 near the middle part, the top ends of the two three-way pipes 25 respectively penetrate through the through holes and extend to the upper parts of the two connecting plates 18 to be respectively and fixedly connected with the bottom ends of the two first hoses 13, the front ends and the rear, the bottom ends of two second hoses 19 at the front side in the horizontal direction are respectively and fixedly connected with a first spray nozzle 22, the bottom ends of two first spray nozzles 22 and the bottoms of two connecting plates 18 are respectively and fixedly connected with a first electric telescopic rod 21, the bottom ends of two second hoses 19 at the rear side in the horizontal direction are respectively and fixedly connected with a second spray nozzle 23, the top ends of two second spray nozzles 23 and the bottoms of two connecting plates 18 are respectively and fixedly connected with a second electric telescopic rod 24, and through the mutual matching of a three-way pipe 25, the first electric telescopic rod 21, the second electric telescopic rod 24 and the connecting plates 18, the first spray nozzle 22 or the second spray nozzle 23 can be selected and used according to the requirements of different roads on the line width, so that the application range is wider, the scribing efficiency and the use effect are effectively improved, wherein the servo motor 3, the paint spraying pump 14, the first electric telescopic rod 21 and the second electric telescopic rod 24 are respectively and electrically connected with a control switch, the model of the servo motor 3 is HC-H102T, the model of the paint spraying pump 14 is QBY3-25L, and the models of the first electric telescopic rod 21 and the second electric telescopic rod 24 are TF 12-100.

The working principle is as follows: in the technical scheme, firstly, the wheel 27 is driven to move by the handle 16, so that the pushing device moves to a road needing to be scribed, then the servo motor 3 is started, the servo motor 3 drives the circular tube 6 to rotate, the bidirectional threaded rod 4 is driven by the circular tube 6 to rotate through the pulley and the first sliding groove, the two nuts 5 move left and right under the rotation of the bidirectional threaded rod 4 through the sliding block and the second sliding groove, in the process of moving the two nuts 5 left and right, the top ends of the two pointers 10 are driven to correspond to the scales of the graduated scale 11 through the movement of the two nuts 5, so that the distance between scribing lines is adjusted, the required scribing distance is reached, after the distance is adjusted, the width of the scribing line planned by the scribing road is determined, then the paint spraying pump 14 is started, the paint is pumped into the paint box 12 through the first hose 13 by the paint spraying pump 14, and simultaneously, the first electric telescopic rod 21 or, planning through marking off the width, make first electric telescopic handle 21 or the 24 downstream of second electric telescopic handle, thereby drive first shower nozzle 22 or the 23 downstream of second shower nozzle, then open valve 20 on first shower nozzle 22 or the second shower nozzle 23, drive first shower nozzle 22 or the 23 spraying coating of second shower nozzle through three-way pipe 25 and second hose 19, make coating coat on the road surface evenly, accomplish the marking off of road surface, thereby make its application scope wider, effectual improvement marking off efficiency and result of use, and when needing to maintain or change two-way threaded rod 4, loosen bolt 8, loosen first screw and the second screw in first screw hole and the second screw hole after that and can realize the quick dismantlement of two-way threaded rod 4, thereby can reach convenient to dismantle and the efficient and excellent in use purpose of marking off.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable road marking device for municipal administration, comprising a base plate (1), characterized in that: the bottom plate (1) is close to the left side and the right side and is fixedly connected with two side plates (2) respectively, one side of the two side plates (2) close to is provided with a first bearing, two inner rings of the first bearing are fixedly connected with round tubes (6) respectively, the side wall of the right side of the side plate (2) on the right side is provided with a servo motor (3), the output shaft of the servo motor (3) is fixedly connected with the right end of the round tube (6) on the right side, two-way threaded rods (4) are arranged between the side plates (2), the left end and the right end of each two-way threaded rod (4) respectively penetrate through the pipe orifices at the close ends of the two round tubes (6) and extend into the two round tubes (6), jacks are respectively arranged at the tops of the two-way threaded rods (4) and the two round tubes (6), a bolt (8) is inserted into, the two nuts (5) are arranged left and right, the pointers (10) are installed at the tops of the two nuts (5), the bottom of the bottom plate (1) is fixedly connected with a graduated scale (11), the bottom of the graduated scale (11) is contacted with the top ends of the two pointers (10), a storage battery (15) is installed at the position, close to the right side, of the top of the bottom plate (1), a handle (16) is fixedly connected at the position, close to the rear side, of the top of the bottom plate (1), a paint box (12) is installed at the position, close to the middle, of the top of the paint box (12), a filling opening is formed at the position, close to the right side, of the top of the filling opening, first hoses (13) are arranged at the left and right sides of the paint box (12), jacks matched with the two first hoses (13) are respectively formed at the left and right sides of the paint box (12), and one ends, close to the first hoses (13, and paint spraying pumps (14) are respectively arranged on the two first hoses (13) close to the tops.

2. The municipal adjustable road marking device of claim 1, wherein: the bottoms of the two nuts (5) are respectively and movably connected with mounting plates, the bottoms of the two mounting plates are respectively and fixedly connected with two connecting rods (17), connecting plates (18) are arranged below the two mounting plates, the tops of the two connecting plates (18) are respectively and fixedly connected with the bottom ends of the two connecting rods (17), the bottoms of the two connecting plates (18) are respectively and fixedly connected with three-way pipes (25), through holes matched with the three-way pipes (25) are formed in the positions, close to the middle, of the bottoms of the two connecting plates (18), the top ends of the two three-way pipes (25) respectively penetrate through the through holes and extend to the upper portions of the two connecting plates (18) to be respectively and fixedly connected with the bottom ends of the two first hoses (13), the front ends and the rear ends of the two three-way pipes (25) are respectively and fixedly connected with second hoses (19, the two ascending front sides of horizontal second hose (19) bottom difference fixedly connected with first shower nozzle (22), and equal fixedly connected with first electric telescopic handle (21) between two first shower nozzle (22) tops and two connecting plate (18) bottoms, the ascending rear side of horizontal is two second hose (19) bottom difference fixedly connected with second shower nozzle (23), and equal fixedly connected with second electric telescopic handle (24) between two second shower nozzle (23) tops and two connecting plate (18) bottoms.

3. The municipal adjustable road marking device of claim 1, wherein: two-way threaded rod (4) top is close to two straight boards of left and right sides department fixedly connected with (7) respectively, and lies in two straight boards (7) with one side and for setting up from top to bottom, lies in two with one side swing joint respectively T shape pole (9), two one end that straight board (7) were close to in straight board (7) is kept away from in T shape pole (9) the equal fixedly connected with pulley of one end, and two curb plate (2) one side of being close mutually all seted up with the first spout of pulley assorted.

4. A municipal adjustable road marking device according to claim 3, wherein: two first screw holes are formed in one side, close to the side plate (2), of the straight plate (7) and the two T-shaped rods (9) and located on the same side, and first screws are inserted into the four first screw holes.

5. The municipal adjustable road marking device of claim 1, wherein: two nut (5) top is close to rear side punishment and is do not fixedly connected with montant, and the top of two montants is fixedly connected with slider respectively, bottom plate (1) bottom seted up with slider assorted second spout.

6. The municipal adjustable road marking device of claim 2, wherein: two second screw holes are formed in the bottoms of the nuts (5) and the mounting plate, and second screws are inserted into the four second screw holes.

7. The municipal adjustable road marking device of claim 1, wherein: the bottom plate (1) bottom is close to left and right sides fixedly connected with two sets of bracing pieces (26) respectively, and the bottom of two sets of bracing pieces (26) swing joint has two sets of wheels (27) respectively to two wheels (27) that lie in the horizontal direction use bottom plate (1) the central axis to be bilateral symmetry setting as the symmetry axis.