Anti-deviation road marking machine

Abstract

The utility model relates to the field of road marking, and discloses an anti-deviation road marking machine which comprises a frame, an engine is fixedly connected to the outer wall of the upper end of the frame, a material barrel is fixedly connected to the outer wall of the upper end of the frame, and a material pipe is fixedly connected to the inner wall of the front end of the material barrel. A support is fixedly connected to the outer wall of the front end of the frame, an adjusting rod is rotatably connected to the inner wall of the front end of the support, a fixing block is fixedly connected to the outer wall of the upper end of the adjusting rod, a fixing rod is fixedly connected to the outer wall of the upper end of the fixing block, and an adjusting column penetrates through the inner wall of the upper end of the fixing rod and is in threaded connection with the inner wall of the upper end of the fixing rod. According to the marking device, the embedded rod is arranged to be clamped on the inner wall of the vertical rod to fix the height of the bearing plate and the height of the spray gun, the embedded rod is clamped on the vertical rod through the second spring, deformation of the vertical rod cannot be caused, meanwhile, the fixed rod provides guiding and supporting for movement of the bearing plate, the spray gun can be prevented from deviating, and the marking effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road marking field especially relates to a prevent deviating's road marking machine. BACKGROUND

[0002] Road marking machine is a kind of professional equipment for drawing various traffic marking and is widely used in road, parking lot, airport and other places.

[0003] During marking operation, if marking appears deviation, marking will not meet the requirements, so it needs to be repaired or re-marked, which undoubtedly increases additional workload and reduces construction efficiency.

[0004] When the existing road marking machine adjusts the height of the spray gun, the vertical rod is moved by rotating the screw rod to release the extrusion of the vertical rod to adjust the height of the spray gun, and then the vertical rod is fixed by rotating the screw rod to extrude the outer wall of the vertical rod to fix the spray gun. The vertical rod is extruded by the rotating screw rod, which can easily cause the deformation of the outer wall of the vertical rod. After the vertical rod is deformed, the spray gun is easily deviated, which affects the marking effect. Therefore, a road marking machine is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of prevent deviating's road marking machine, to improve the problem that the height of spray gun is adjusted in prior art and vertical rod is deformed to make spray gun deviate.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a kind of prevent deviating's road marking machine, including frame, the upper end outer wall of the frame is fixedly connected with engine, the upper end outer wall of the frame is fixedly connected with bucket, the front end inner wall of the bucket is fixedly connected with material pipe, the front end outer wall of the frame is fixedly connected with support, the front end inner wall of the support is rotatably connected with adjusting rod, the upper end outer wall of the adjusting rod is fixedly connected with fixed block, the upper end outer wall of the fixed block is fixedly connected with fixed rod, the upper end inner wall of the fixed rod is penetrated and is threadedly connected with adjusting column, the upper end inner wall of the adjusting column is penetrated and is slidably connected with vertical rod, the outer wall of the vertical rod is rotatably connected with bearing plate, the inner wall of the bearing plate is provided with spray gun, the right end inner wall of the adjusting column is provided with limit component, the limit component is used for the limit of vertical rod, the upper end inner wall of the support is provided with adjusting assembly, and the adjusting assembly is used for the direction adjustment of adjusting rod.

[0007] As a further description of the above technical scheme:

[0008] The adjusting assembly includes clamping column, and the lower side outer wall of the clamping column is elastically connected to the upper end inner wall of the support by spring one.

[0009] As a further description of the above technical scheme:

[0010] The limiting assembly comprises an embedded rod, and the left outer wall of the embedded rod is elastically connected to the right end inner wall of the adjusting column by spring two.

[0011] Further description of the above technical solution:

[0012] One end of the spring one is fixedly connected to the upper end outer wall of the support, and the other end of the spring one is fixedly connected to the lower side outer wall of the clamping column.

[0013] Further description of the above technical solution:

[0014] The lower side outer wall of the clamping column is slidingly connected to the upper end inner wall of the support, and the bottom end outer wall of the clamping column is clamped to the upper end inner wall of the adjusting rod.

[0015] Further description of the above technical solution:

[0016] One end of the spring two is fixedly connected to the right end outer wall of the adjusting column, and the other end of the spring two is fixedly connected to the left outer wall of the embedded rod.

[0017] Further description of the above technical solution:

[0018] The left outer wall of the embedded rod is slidingly connected to the right end inner wall of the adjusting column, and the left outer wall of the embedded rod is clamped to the right end inner wall of the vertical rod.

[0019] Further description of the above technical solution:

[0020] The upper end outer wall of the bearing plate penetrates and is slidingly connected to the outer wall of the fixed rod.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1. In the utility model, the embedded rod is clamped to the inner wall of the vertical rod to fix the height of the bearing plate and the spray gun, the embedded rod is clamped to the vertical rod by spring two, and the deformation of the vertical rod is prevented, the fixed rod provides guidance and support for the movement of the bearing plate, the spray gun is prevented from deviating, and the effect of marking is improved.

[0023] 2. In the utility model, the clamping column is moved to release the fixation of the adjusting rod, the position of the adjusting rod is fixed by clamping the column after the adjusting rod is rotated by 90 degrees, the rotation of the adjusting rod drives the rotation of the fixed block, the adjusting column, the bearing plate and the spray gun, the folding of the spray gun and the like is realized, and the storage volume is reduced. DRAWINGS

[0024] Figure 1 A three-dimensional schematic view of a road marking machine capable of preventing deviation is provided.

[0025] Figure 2 A kind of adjusting column schematic diagram of the road marking machine of anti-deviation provided in the utility model;

[0026] Figure 3 A kind of support schematic diagram of the road marking machine of anti-deviation provided in the utility model;

[0027] Figure 4 A kind of folding schematic diagram of the road marking machine of anti-deviation provided in the utility model;

[0028] Figure 5 A kind of bearing plate section schematic diagram of the road marking machine of anti-deviation provided in the utility model.

[0029] Legend:

[0030] 1, frame;2, engine;3, bucket;4, pipe;5, fixed rod;6, adjusting rod;7, fixed block;8, vertical rod;9, adjusting column;10, bearing plate;11, spray gun;12, spring two;13, embedded rod;14, support;15, spring one;16, clamping column. Specific implementation

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0032] With reference to Figure 1 , the present application provides an embodiment: a road marking machine of anti-deviation, including frame 1, the bottom plate of frame 1 is hollowed out and is arranged, for reducing the weight of marking machine, the left end of frame 1 is provided with push rod and is convenient for the movement of marking machine, the bottom end of frame 1 is provided with pulley and is convenient for the movement of marking machine, the upper end outer wall of frame 1 is fixedly connected with engine 2, engine 2 drives coating pump to operate, coating is sucked out from bucket 3, and coating is delivered to spray gun 11 by high pressure, the upper end outer wall of frame 1 is fixedly connected with bucket 3, bucket 3 is used to contain coating, the front end inner wall of bucket 3 is fixedly connected with pipe 4, pipe 4 is used to deliver coating in bucket 3 to spray gun 11.

[0033] With reference to Figure 2 , Figure 3 and Figure 5The outer wall of the front end of the frame 1 is fixedly connected with a support 14, the support 14 is provided to support the rotation of the adjusting rod 6, the rear side of the support 14 is provided in a C shape, which can make the connection of the support 14 and the frame 1 more stable, the front end of the inner wall of the support 14 is rotatably connected with the adjusting rod 6, the adjusting rod 6 is provided to adjust the position of the fixing block 7, by moving the clamping column 16 to release the limiting of the adjusting rod 6, the adjusting rod 6 can rotate (such as Figure 4 ), the upper end of the outer wall of the adjusting rod 6 is fixedly connected with the fixing block 7, the fixing block 7 provides support for the installation of the fixed rod 5, the upper end of the inner wall of the fixing block 7 is provided with a threaded hole, the upper end of the outer wall of the fixing block 7 is fixedly connected with the fixed rod 5, the fixed rod 5 is provided with two, the fixed rod 5 provides guidance for the movement of the bearing plate 10, the upper end of the inner wall of the fixed rod 5 penetrates and is threadedly connected with the adjusting column 9, the inner wall of the adjusting column 9 is provided with a through hole, which facilitates the sliding of the vertical rod 8, the upper end of the inner wall of the adjusting column 9 penetrates and is slidably connected with the vertical rod 8, the right end of the inner wall of the vertical rod 8 is provided with a through hole, the movement of the vertical rod 8 is used to adjust the height of the bearing plate 10, the outer wall of the vertical rod 8 is rotatably connected with the bearing plate 10, the bearing plate 10 adjusts the height with the movement of the vertical rod 8, the bearing plate 10 provides support for the installation of the spray gun 11, the upper end of the outer wall of the bearing plate 10 penetrates and is slidably connected to the outer wall of the fixed rod 5, the inner wall of the bearing plate 10 is provided with the spray gun 11, the spray gun 11 is used to spray the paint input by the material pipe 4 to the ground for marking work, the right end of the inner wall of the adjusting column 9 is provided with a limiting assembly, the limiting assembly is used to limit the vertical rod 8, the upper end of the inner wall of the support 14 is provided with an adjusting assembly, the adjusting assembly is used to adjust the direction of the adjusting rod 6.

[0034] Referring to Figure 1 and Figure 3 , the adjusting assembly includes a clamping column 16, the bottom end of the outer wall of the clamping column 16 is clamped on the upper end of the inner wall of the adjusting rod 6 to fix the position of the adjusting rod 6, when the bottom end of the outer wall of the clamping column 16 is away from the upper end of the inner wall of the adjusting rod 6, the fixing of the adjusting rod 6 is released, the lower side of the outer wall of the clamping column 16 is slidably connected to the upper end of the inner wall of the support 14, the bottom end of the outer wall of the clamping column 16 is clamped on the upper end of the inner wall of the adjusting rod 6, the lower side of the outer wall of the clamping column 16 is elastically connected to the upper end of the inner wall of the support 14 by the spring 15, one end of the spring 15 is fixedly connected to the upper end of the outer wall of the support 14, the other end of the spring 15 is fixedly connected to the lower side of the outer wall of the clamping column 16.

[0035] Referring to Figure 2The limiting assembly comprises an embedding rod 13, the left end outer wall of the embedding rod 13 is clamped on the right end inner wall of the vertical rod 8 to fix the position of the vertical rod 8, when the left end outer wall of the embedding rod 13 is away from the right end inner wall of the vertical rod 8, the fixing of the vertical rod 8 is released, the left side outer wall of the embedding rod 13 is slidingly connected to the right end inner wall of the adjusting column 9, the left side outer wall of the embedding rod 13 is clamped on the right end inner wall of the vertical rod 8, and the left side outer wall of the embedding rod 13 is elastically connected to the right end inner wall of the adjusting column 9 through the spring 2 12, one end of the spring 2 12 is fixedly connected to the right end outer wall of the adjusting column 9, and the other end of the spring 2 12 is fixedly connected to the left side outer wall of the embedding rod 13.

[0036] Working principle: the fixing of the vertical rod 8 is released by moving the embedding rod 13, the vertical rod 8 is moved, the carrying plate 10 and the spray gun 11 are moved by the vertical rod 8, the ground clearance of the spray gun 11 is adjusted, after the adjustment is completed, the engine 2 is started to drive the coating pump to operate, the coating is sucked out from the barrel 3 and is delivered to the spray gun 11 through the high-pressure action, the adjusting column 9 is rotated according to the spraying effect, the vertical height of the vertical rod 8 is adjusted by the rotation of the adjusting column 9, so that the height of the carrying plate 10 and the spray gun 11 is adjusted to achieve a better marking effect, after the adjustment is completed, the marking work can be carried out, when the marking is completed, the fixing of the adjusting rod 6 is released by moving the clamping column 16, the adjusting rod 6 is rotated by ninety degrees and is fixed by the clamping column 16, and the spray gun 11 and the like are stored.

[0037] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. An anti-drift road marking machine, comprising a frame (1), characterized in that: The engine (2) is fixedly connected to the outer wall of the upper end of the frame (1), the material barrel (3) is fixedly connected to the outer wall of the upper end of the frame (1), the material pipe (4) is fixedly connected to the inner wall of the front end of the material barrel (3), the bracket (14) is fixedly connected to the outer wall of the front end of the frame (1), the adjusting rod (6) is rotatably connected to the inner wall of the front end of the bracket (14), the upper outer wall of the adjusting rod (6) is fixedly connected to the fixing block (7), the upper outer wall of the fixing block (7) is fixedly connected to the fixing rod (5), the fixing rod ( 5) is penetrated by an adjusting column (9) and is threadedly connected to the inner wall of the upper end of the adjusting column (9), a vertical rod (8) is penetrated by and slidably connected to the inner wall of the upper end of the adjusting column (9), a supporting plate (10) is rotatably connected to the outer wall of the vertical rod (8), a spray gun (11) is provided on the inner wall of the supporting plate (10), a limiting component is provided on the inner wall of the right end of the adjusting column (9), the limiting component is used to limit the vertical rod (8), and an adjusting component is provided on the inner wall of the upper end of the bracket (14), the adjusting component is used to adjust the direction of the adjusting rod (6).

2. The anti-drift road marking machine according to claim 1, characterized in that: The adjustment assembly includes a clamping column (16), and the lower outer wall of the clamping column (16) is elastically connected to the upper inner wall of the bracket (14) through a spring (15).

3. The anti-drift road marking machine according to claim 1, characterized in that: The limiting assembly includes an embedded rod (13), and the left outer wall of the embedded rod (13) is elastically connected to the right inner wall of the regulating column (9) through a second spring (12).

4. The anti-drift road marking machine according to claim 2, characterized in that: One end of the spring (15) is fixedly connected to the upper outer wall of the bracket (14), and the other end of the spring (15) is fixedly connected to the lower outer wall of the clamping column (16).

5. The anti-drift road marking machine according to claim 2, characterized in that: The lower outer wall of the clamping column (16) is slidably connected to the upper inner wall of the bracket (14), and the bottom outer wall of the clamping column (16) is clamped to the upper inner wall of the adjusting rod (6).

6. The anti-drift road marking machine according to claim 3, characterized in that: One end of the second spring (12) is fixedly connected to the outer wall of the right end of the adjustment column (9), and the other end of the second spring (12) is fixedly connected to the outer wall of the left end of the embedded rod (13).

7. The anti-drift road marking machine according to claim 3, characterized in that: The left outer wall of the embedded rod (13) is slidably connected to the right inner wall of the adjustment column (9), and the left outer wall of the embedded rod (13) is clamped on the right inner wall of the vertical rod (8).

8. The anti-drift road marking machine according to claim 1, characterized in that: The outer wall of the upper end of the bearing plate (10) passes through and is slidably connected to the outer wall of the fixing rod (5).

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