Road and bridge marking machine

Abstract

The utility model discloses a road and bridge ruling machine, and relates to the technical field of ruling machines. The spraying device comprises a supporting plate, a spraying assembly is arranged at the top of the supporting plate, a reciprocating moving assembly is arranged at the bottom of the supporting plate, the connecting end of the reciprocating moving assembly is connected with the spraying end of the spraying assembly, an adjusting assembly is arranged in the reciprocating moving assembly, and a moving assembly is arranged at the bottom of the supporting plate. The spraying end of the spraying assembly can move back and forth through the reciprocating moving assembly, meanwhile, the reciprocating stroke of the reciprocating moving assembly can be adjusted through the adjusting assembly according to the width of a line needing to be marked, and through the arrangement, the spraying assembly can complete spraying of dye while moving back and forth. And meanwhile, the width of the line marked by the spraying assembly can be adjusted according to the actual situation, the ruling machine does not need to be pushed back and forth in the whole process, and therefore the efficiency of spraying the wide line is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of line marking machine, and specifically relates to a road and bridge line marking machine. BACKGROUND

[0002] On the road and bridge, different lanes can be divided on the ground through the line marking machine, so that vehicles can travel in order, avoiding random lane changing and chaotic driving.

[0003] When the line marking machine performs line marking on the ground through the spray head, the line width presented on the ground is limited, and if the required line is wider, the line marking machine needs to be pushed back and forth to mark the required line, which leads to low efficiency when spraying a wider line on the ground.

[0004] For the problems in the related art, no effective solution has been proposed so far. INVENTION CONTENTS

[0005] In view of the problems in the related art, the utility model provides a road and bridge line marking machine to overcome the above technical problems existing in the prior art.

[0006] To solve the above technical problems, the utility model is implemented by the following technical scheme:

[0007] The utility model relates to a road and bridge line marking machine, which comprises a supporting plate, a spraying assembly is arranged at the top of the supporting plate, a reciprocating moving assembly is arranged at the bottom of the supporting plate, the connecting end of the reciprocating moving assembly is connected with the spraying end of the spraying assembly, an adjusting assembly is arranged in the reciprocating moving assembly, a moving assembly is arranged at the bottom of the supporting plate, and a linkage assembly is arranged between the moving assembly and the reciprocating moving assembly.

[0008] The moving assembly drives the supporting plate to move, and simultaneously drives the reciprocating moving assembly to rotate through the linkage assembly, so that the spraying end of the spraying assembly moves back and forth under the drive of the reciprocating moving assembly, and the adjusting assembly is used for adjusting the reciprocating stroke of the reciprocating moving assembly.

[0009] Further, the spraying assembly comprises a supporting frame, the supporting frame is fixedly installed at the top of the supporting plate, a dye cylinder is fixedly installed in the supporting frame, a connecting pipe is arranged at the bottom of the dye cylinder, a spray head is fixedly installed at one end of the connecting pipe, and the spray head is arranged on one side of the supporting plate.

[0010] Further, the reciprocating moving assembly comprises a supporting frame fixedly installed on one side of the supporting plate, a sliding block movably connected in the supporting frame, and the spray head fixedly installed on one side of the sliding block.

[0011] Further, the adjusting assembly comprises an adjusting screw threadedly connected with the rotating frame, an adjusting block movably connected in the rotating frame, and the rotating plate and the adjusting block threadedly connected with the adjusting screw.

[0012] Further, the moving assembly comprises a mounting seat fixedly installed on the bottom of the supporting plate, a connecting roller rotatably connected in the mounting seat, and the moving wheel fixedly connected to the outer surface of the connecting roller and arranged in the mounting seat.

[0013] Further, the linkage assembly comprises a protective box fixedly installed on the bottom of the supporting plate, the connecting roller rotatably connected with the protective box, a driving bevel gear fixedly connected to the outer surface of the connecting roller, a driven bevel gear meshed with the outer surface of the driving bevel gear, and the linkage rod fixedly connected in the protective box and rotatably connected with the driven bevel gear.

[0014] Further, the top of the supporting plate is fixedly connected with the pushing handle.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1、The reciprocating moving assembly can make the spraying end of the spraying assembly move reciprocally, and the reciprocating stroke of the reciprocating moving assembly can be adjusted according to the width of the line to be drawn by the adjusting assembly, so that the spraying assembly can complete the spraying of the dye while moving reciprocally, the width of the line drawn by the spraying assembly can be adjusted according to the actual situation, and the line drawing machine does not need to be pushed back and forth during the whole process, thereby improving the efficiency when spraying a wider line.

[0017] 2, the utility model discloses a push handle is pushed to support plate is pushed to make the moving wheel drive support plate linear movement, simultaneously, the moving wheel is driven linkage link through the connecting roller and two meshed bevel gears, makes linkage link drive rotating frame together with rotating shaft and be driven to rotate, the above -mentioned setting makes the slider drive the speed that the nozzle reciprocating moves is decided by the moving speed of support plate, thereby avoid the phenomenon that the dye of nozzle is sprayed on the ground uneven distribution appears because of the moving speed of support plate is too fast.

[0018] Of course, it is not necessary to achieve all the advantages described above at the same time to implement any product of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawing of the embodiment briefly introduced, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0020] Figure 1 It is the external contour structure schematic diagram of the utility model;

[0021] Figure 2 It is the spraying assembly structure schematic diagram of the utility model;

[0022] Figure 3 It is the moving assembly structure schematic diagram of the utility model;

[0023] Figure 4 It is the Figure 3 A place enlarged structure schematic diagram;

[0024] Figure 5 It is the Figure 3 B place enlarged structure schematic diagram;

[0025] Figure 6 It is the reciprocating movement assembly structure schematic diagram of the utility model;

[0026] Figure 7 It is the adjusting assembly structure schematic diagram of the utility model.

[0027] In the drawings, the component list represented by each sign is as follows:

[0028] 1, support plate; 2, spraying assembly; 201, support frame; 202, dye cylinder; 203, connecting pipe; 204, spray head; 3, reciprocating moving assembly; 301, support frame; 302, sliding block; 303, rotating groove; 304, rotating shaft; 305, rotating frame; 306, rotating plate; 307, connecting rod; 4, adjusting assembly; 401, adjusting screw; 402, adjusting block; 403, adjusting disc; 5, moving assembly; 501, mounting seat; 502, connecting roller; 503, moving wheel; 6, linkage assembly; 601, protection box; 602, driving bevel gear; 603, driven bevel gear; 604, linkage rod; 605, linkage groove; 606, sprocket; 607, chain; 7, push handle. DETAILED DESCRIPTION

[0029] The technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] In the description of the utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated components or elements must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0031] Please refer to Figures 1-7 The utility model discloses a road bridge marking machine, including support plate 1, the top of support plate 1 is provided with spraying assembly 2, the bottom of support plate 1 is provided with reciprocating moving assembly 3, the connecting end of reciprocating moving assembly 3 and the spraying end of spraying assembly 2 are connected together, the inside of reciprocating moving assembly 3 is provided with adjusting assembly 4, the bottom of support plate 1 is provided with moving assembly 5, and the linkage assembly 6 is arranged between moving assembly 5 and reciprocating moving assembly 3.

[0032] The moving assembly 5 drives the support plate 1 to move, and at the same time drives the reciprocating moving assembly 3 to rotate through the linkage assembly 6, so that the spraying end of the spraying assembly 2 reciprocatingly moves under the drive of the reciprocating moving assembly 3, and the adjusting assembly 4 is used for adjusting the reciprocating stroke of the reciprocating moving assembly 3.

[0033] The reciprocating movement assembly is driven through the adjusting assembly 4, so that the reciprocating stroke of the reciprocating movement assembly is consistent with the width of the line to be drawn, and then the support plate 1 is moved through the movement assembly 5, and the rotating end of the movement assembly 5 drives the reciprocating movement assembly 3 through the linkage assembly 6 to rotate, so that the connecting end of the reciprocating movement assembly 3 drives the spraying assembly 2 to move reciprocally, and the spraying assembly 2 starts to spray the dye to the ground while moving reciprocally.

[0034] The spraying end of the spraying assembly 2 can move reciprocally through the reciprocating movement assembly 3, and the reciprocating stroke of the reciprocating movement assembly 3 can be adjusted according to the width of the line to be drawn through the adjusting assembly 4. The above arrangement enables the spraying assembly 2 to complete the spraying of the dye while moving reciprocally, and the width of the line drawn by the spraying assembly 2 can be adjusted according to the actual situation, and the line marking machine does not need to be pushed back and forth during the entire process, thereby improving the efficiency when spraying a wider line.

[0035] In one embodiment, for the spraying assembly 2, the spraying assembly 2 comprises a support frame 201 fixedly installed on the top of the support plate 1, a dye cylinder 202 fixedly installed inside the support frame 201, a connecting pipe 203 provided at the bottom of the dye cylinder 202, a spray head 204 fixedly installed at one end of the connecting pipe 203, and the spray head 204 is arranged on one side of the support plate 1.

[0036] The bottom of the dye cylinder 202 is provided with a dye pump, which can extract the dye inside the dye cylinder 202, and the extracted dye can flow directly to the spray head 204 under the guidance of the connecting pipe 203, so that the spray head 204 can spray the dye onto the road surface; the bottom of the dye cylinder 202 is at a certain distance from the support plate 1 under the support of the support frame 201, so that it is more convenient to install the dye pump and the connecting pipe 203 at the bottom of the dye cylinder 202.

[0037] In one embodiment, for the reciprocating movement assembly 3, the reciprocating movement assembly 3 comprises a support frame 301 fixedly installed on one side of the support plate 1, a sliding block 302 movably connected inside the support frame 301, the spray head 204 fixedly installed on one side of the sliding block 302, a rotating groove 303 opened at the top of the support plate 1, a rotating shaft 304 rotatably connected to the inner wall of the rotating groove 303, a rotating frame 305 fixedly connected to one end of the rotating shaft 304, a rotating plate 306 provided on one side of the rotating frame 305, a connecting rod 307 fixedly connected to the other side of the sliding block 302, and the rotating plate 306 is rotatably connected with the connecting rod 307.

[0038] By rotating the rotating frame 305, the rotating frame 305 drives one end of the rotating plate 306 to rotate, and the rotating plate 306 drives the sliding block 302 to move in the support frame 301 through the connecting rod 307. As the rotating frame 305 continuously rotates, the connecting point between the rotating frame 305 and the rotating plate 306 can continuously expand or shorten from the side of the support frame 301, so that the sliding block 302 is driven by the rotating plate 306 to move reciprocatingly in the support frame 301, and the sliding block 302 drives the nozzle 204 to move reciprocatingly on the side of the support frame 301. In the above arrangement, the support frame 301 can support the nozzle 204 through the sliding block 302, so that the stability of the nozzle 204 during movement can be guaranteed.

[0039] In one embodiment, for the above-mentioned adjusting assembly 4, the adjusting assembly 4 comprises an adjusting screw 401, the adjusting screw 401 is in rotational connection with the rotating frame 305, the rotating frame 305 is movably connected with an adjusting block 402 in the inside, the adjusting block 402 is in threaded connection with the adjusting screw 401, the rotating plate 306 is in rotational connection with the adjusting block 402, and one end of the adjusting screw 401 is fixedly connected with an adjusting disc 403.

[0040] By rotating the adjusting disc 403, the adjusting disc 403 drives the adjusting screw 401 to rotate in the inside of the rotating frame 305, the rotating adjusting screw 401 drives the adjusting block 402 to move in the inside of the rotating frame 305, and the connecting point between the rotating plate 306 and the rotating frame 305 can be adjusted under the driving of the adjusting block 402, so that when the rotating frame 305 rotates, the reciprocating movement stroke of the sliding block 302 can be changed. The above arrangement makes it convenient to adjust the reciprocating stroke of the sliding block 302 according to the width of the required line.

[0041] In one embodiment, for the above-mentioned moving assembly 5, the moving assembly 5 comprises a mounting seat 501, the mounting seat 501 is fixedly installed at the bottom of the support plate 1, a connecting roller 502 is in rotational connection in the inside of the mounting seat 501, a moving wheel 503 is fixedly connected to the outer surface of the connecting roller 502, and the moving wheel 503 is arranged in the inside of the mounting seat 501.

[0042] The two moving wheels 503 on one side can be connected together through the connecting roller 502, and the mounting seat 501 can prevent the moving wheels 503 from deviating, so that the support plate 1 can move in a straight line under the driving of the moving wheels 503, and the line drawn by the nozzle 204 under the driving of the support plate 1 will not be inclined as a whole, thereby improving the effect of the line marking machine when marking lines.

[0043] In one embodiment, for the linkage assembly 6 described above, the linkage assembly 6 comprises a protective box 601 fixedly installed at the bottom of the support plate 1, the connecting roller 502 is rotatably connected with the protective box 601, the outer surface of the connecting roller 502 is fixedly connected with a driving bevel gear 602, the outer surface of the driving bevel gear 602 is engaged with a driven bevel gear 603, the inside of the driven bevel gear 603 is fixedly connected with a linkage rod 604, one end of the linkage rod 604 penetrates through the protective box 601, the bottom of the support plate 1 is provided with a linkage groove 605 corresponding to the rotating shaft 304, the rotating shaft 304 and the outer surface of the linkage rod 604 are both fixedly connected with a chain wheel 606, and the outer surface of the chain wheel 606 is engaged with a chain 607.

[0044] When the moving wheels 503 rotate, the connecting roller 502 can be driven to rotate, at this time, the driving bevel gear 602 on the connecting roller 502 drives the linkage rod 604 to rotate on the protective box 601 through the driven bevel gear 603, and the rotating linkage rod 604 drives the rotating shaft 304 to rotate through the chain wheel 606 and the chain 607, so that the rotating frame 305 and the moving wheels 503 can rotate synchronously, and the speed of the reciprocating movement of the sliding block 302 driven by the rotating plate 306 is determined by the moving speed of the support plate 1, so that the phenomenon that the dye sprayed by the nozzle 204 on the ground is unevenly distributed due to the too fast moving speed of the support plate 1 is avoided.

[0045] In one embodiment, for the support plate 1 described above, the top of the support plate 1 is fixedly connected with a pushing handle 7.

[0046] The support plate 1 can be pushed through the pushing handle 7, so that the moving wheels 503 at the bottom of the support plate 1 can rotate, and the nozzle 204 starts to move reciprocally.

[0047] Through the technical scheme, 1, the reciprocating movement assembly 3 can make the spraying end of the spraying assembly 2 move reciprocally, and the reciprocating stroke of the reciprocating movement assembly 3 can be adjusted according to the width of the line to be drawn by adjusting the adjusting assembly 4; the above arrangement enables the spraying assembly 2 to move reciprocally while spraying the dye, and the width of the line drawn by the spraying assembly 2 can be adjusted according to the actual situation, and the line drawing machine does not need to be pushed back and forth during the whole process, so that the efficiency is improved when spraying a wider line; 2, the support plate 1 is pushed by the push handle 7, so that the moving wheel 503 drives the support plate 1 to move linearly, and the moving wheel 503 drives the linkage rod 604 to rotate through the connecting roller 502 and the two meshed bevel gears, so that the linkage rod 604 drives the rotating frame 305 to rotate through the chain wheel 606, the chain 607 and the rotating shaft 304; the above arrangement makes the speed of the slider 302 driving the nozzle 204 to move reciprocally determined by the moving speed of the support plate 1, so that the phenomenon that the dye sprayed on the ground by the nozzle 204 is unevenly distributed due to the too fast moving speed of the support plate 1 is avoided.

[0048] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The above disclosed preferred embodiments of the utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A road bridge marking machine comprising a support plate (1), characterized in that, The top of the support plate (1) is provided with a spraying assembly (2), the bottom of the support plate (1) is provided with a reciprocating movement assembly (3), the connecting end of the reciprocating movement assembly (3) is connected with the spraying end of the spraying assembly (2), the inside of the reciprocating movement assembly (3) is provided with an adjusting assembly (4), the bottom of the support plate (1) is provided with a moving assembly (5), and the moving assembly (5) and the reciprocating movement assembly (3) are provided with a linkage assembly (6). The moving assembly (5) drives the support plate (1) to move while driving the reciprocating movement assembly (3) to rotate through the linkage assembly (6), so that the spraying end of the spraying assembly (2) moves reciprocally under the drive of the reciprocating movement assembly (3), and the adjusting assembly (4) is used for adjusting the reciprocating stroke of the reciprocating movement assembly (3).

2. The road bridge marking machine according to claim 1, wherein The spraying assembly (2) comprises a support frame (201), the support frame (201) is fixedly installed on the top of the support plate (1), a dye cylinder (202) is fixedly installed in the inside of the support frame (201), a connecting pipe (203) is arranged at the bottom of the dye cylinder (202), one end of the connecting pipe (203) is fixedly installed with a spray head (204), and the spray head (204) is arranged on one side of the support plate (1).

3. A road bridge marking machine according to claim 2, wherein The reciprocating movement assembly (3) comprises a support frame (301), the support frame (301) is fixedly installed on one side of the support plate (1), a sliding block (302) is movably connected in the inside of the support frame (301), the spray head (204) is fixedly installed on one side of the sliding block (302), a rotating groove (303) is formed in the top of the support plate (1), a rotating shaft (304) is rotatably connected to the inner wall of the rotating groove (303), one end of the rotating shaft (304) is fixedly connected with a rotating frame (305), a rotating plate (306) is arranged on one side of the rotating frame (305), the other side of the sliding block (302) is fixedly connected with a connecting rod (307), and the rotating plate (306) is rotatably connected with the connecting rod (307).

4. A road bridge marking machine according to claim 3, wherein The adjusting assembly (4) comprises an adjusting screw (401), the adjusting screw (401) is rotatably connected with the rotating frame (305), an adjusting block (402) is movably connected in the inside of the rotating frame (305), the adjusting block (402) is threadedly connected with the adjusting screw (401), the rotating plate (306) is rotatably connected with the adjusting block (402), and one end of the adjusting screw (401) is fixedly connected with an adjusting disc (403).

5. A road bridge marking machine according to claim 4, wherein The moving assembly (5) comprises a mounting seat (501), the mounting seat (501) is fixedly installed at the bottom of the support plate (1), a connecting roller (502) is rotatably connected in the inside of the mounting seat (501), a moving wheel (503) is fixedly connected to the outer surface of the connecting roller (502), and the moving wheel (503) is arranged in the inside of the mounting seat (501).

6. A road bridge marking machine according to claim 5, wherein Said linkage assembly (6) includes a protective box (601), the protective box (601) is fixedly installed on the bottom of the support plate (1), the connecting roller (502) is rotatably connected with the protective box (601), the outer surface of the connecting roller (502) is fixedly connected with a driving bevel gear (602), the outer surface of the driving bevel gear (602) is engaged with a driven bevel gear (603), the inside of the driven bevel gear (603) is fixedly connected with a linkage rod (604), one end of the linkage rod (604) penetrates the protective box (601), the bottom of the support plate (1) is provided with a linkage groove (605) corresponding to the rotating shaft (304), the outer surfaces of the rotating shaft (304) and the linkage rod (604) are both fixedly connected with a chain wheel (606), and the outer surface of the chain wheel (606) is engaged with a chain (607).

7. The road bridge marking machine according to claim 1, wherein The top of the support plate (1) is fixedly connected with a pushing handle (7).

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