CN219908530U - Graticule machine is used in road marking construction - Google Patents

Abstract

The utility model discloses a graticule machine for road graticule construction, which belongs to the technical field of graticule construction and comprises a chassis, a charging basket and rollers, wherein the charging basket is fixedly arranged on the chassis, a rotating shaft is rotatably arranged at the lower end of the chassis, the rollers are fixedly arranged at the front end and the rear end of the rotating shaft, a stirring shaft concentric with the charging basket penetrates through the charging basket, the stirring shaft is in rotary fit with the charging basket, the lower end of the stirring shaft extends out of the lower surface of the charging basket and is fixedly provided with a worm wheel, a worm meshed with the worm wheel is arranged in the middle of the rotating shaft, the device can drive the stirring shaft to rotate when a worker pushes the whole device to move so as to realize stirring of paint inside the charging basket, and when the stirring shaft is not required to rotate, the stirring shaft can be reversely pushed to move, and the stirring shaft are driven to be separated by the reaction force meshed by the worm wheel and the worm wheel.

Description

Graticule machine is used in road marking construction

Technical Field

The utility model relates to the technical field of marking construction, in particular to a marking machine for road marking construction.

Background

Road markings are divided into: the hot melt marking, normal temperature cold paint marking, colorful anti-slip marking, oscillation anti-slip reflecting marking and preformed marking, wherein the hot melt marking is the most widely applied marking on the road marking in China, and has the advantages of short construction time, high wear resistance and low manufacturing cost;

when the hot melt marking is needed, the hot melt marking machine comprises a charging basket and a marking mechanism positioned at the side edge, the heated and melted paint is poured into the charging basket, the hot melt marking machine is provided with a heating device, the charging basket can be heated, the paint in the charging basket can not be cooled, a discharge hole at the side edge of the charging basket is opened during operation, the paint in the charging basket flows to the hopper of the marking mechanism at the side edge along the discharge hole, then the paint is coated on the ground through the marking mechanism, and the paint in the charging basket continuously flows from the discharge hole to the hopper of the marking mechanism during operation, so that the paint is continuously supplemented for the marking mechanism.

But the storage bucket also can appear the unsmooth condition of ejection of compact and appear when the ejection of compact, just needs the manual handle that rotates the storage bucket top this moment, drives the interior (mixing) shaft of storage bucket through the handle and rotates, stirs the coating in the storage bucket, needs a staff to promote whole device and removes, then another staff rotates the handle at storage bucket top, and it is inconvenient to operate, and the practicality is lower.

Based on the above, the present utility model has devised a graticule machine for road graticule construction to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a marking machine for road marking construction, which solves the problems of the prior art in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road marking construction is with marking machine, includes chassis, storage bucket and gyro wheel, the storage bucket is fixed to be set up on the chassis, and the chassis lower extreme rotates and is provided with the pivot, and gyro wheel fixed mounting is at front end and the rear end of pivot, run through in the storage bucket have a (mixing) shaft rather than concentric centre of a circle, (mixing) shaft and storage bucket normal running fit, the lower extreme of (mixing) shaft stretches out fixedly from the storage bucket lower surface and is provided with the worm wheel, be provided with the worm with worm wheel meshing in the middle of the pivot;

as a further scheme of the utility model, the worm is longitudinally arranged on the rotating shaft in a sliding way, and the rotating shaft is provided with a limiting component for limiting the position of the worm;

as a further scheme of the utility model, the limiting component is a sliding rod arranged in the middle of the rotating shaft, and the worm is arranged on the sliding rod in a sliding way;

as a further scheme of the utility model, the section of the sliding rod is polygonal, and the worm is concentric with the rotating shaft after being sleeved on the sliding rod;

as a further scheme of the utility model, the top of the charging basket is provided with a cross beam, and the top of the stirring shaft penetrates through the cross beam to be in running fit with the cross beam;

as a further scheme of the utility model, the top of the stirring shaft is fixedly provided with a rotary disk;

as a further scheme of the utility model, the front end of the underframe is slidably provided with an operating rod, and one side of the operating rod, which is far away from the underframe, is slidably matched with the sliding rod.

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

this device is through sliding the holding rod that sets up in the pivot, then stretches out the (mixing) shaft from the bottom of storage bucket and fixed mounting worm wheel, when worm and worm wheel meshing, the staff promotes the whole device and just can drive the (mixing) shaft and rotate when removing, realizes the stirring to the inside coating of storage bucket, when not needing the (mixing) shaft to rotate, just can reverse thrust unit to remove, drives both and separates through the reaction force of worm wheel worm meshing, uses very simple and convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the general structure of the present utility model;

FIG. 2 is a schematic bottom view of the present utility model;

fig. 3 is a schematic diagram of a meshing structure of a worm wheel and a worm in the utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a chassis; 2. a charging barrel; 3. a roller; 4. a rotating shaft; 5. a stirring shaft; 6. a worm wheel; 7. a worm; 8. a slide bar; 9. a cross beam; 10. a rotating disc; 11. and an operation lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a road marking construction is with graticule machine, including chassis 1, storage bucket 2 and gyro wheel 3, storage bucket 2 is fixed to be set up on chassis 1, and chassis 1 lower extreme rotates and is provided with pivot 4, and gyro wheel 3 fixed mounting runs through in front end and the rear end of pivot 4, and there is a (mixing) shaft 5 rather than concentric centre of a circle in the storage bucket 2, (mixing) shaft 5 and storage bucket 2 normal running fit, and fixedly are provided with worm wheel 6 from storage bucket 2 lower surface extension of (mixing) shaft 5's lower extreme, be provided with worm 7 with worm wheel 6 meshing in the middle of the pivot 4.

During operation, the high-temperature paint is added into the charging basket 2, then marking operation is carried out, the whole device moves forwards during marking operation, the idler wheel 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the worm 7 to rotate, the worm 7 and the worm wheel 6 are in a meshed state, the worm 7 can drive the worm wheel 6 to rotate, the stirring shaft 5 rotates, the stirring part of the stirring shaft 5 in the charging basket 2 is provided with a stirring piece, the stirring shaft 5 drives the stirring piece to rotate so as to stir the paint in the charging basket 2, smooth paint discharging is ensured, the stirring shaft 5 is driven to rotate through the movement of the whole device, the paint in the charging basket 2 is stirred, another worker is not required to manually rotate the stirring shaft 5, and the use is more convenient.

In this embodiment, worm 7 vertically slides and sets up in pivot 4, is provided with spacing subassembly in the pivot 4 and is used for restricting worm 7 position, because (mixing) shaft 5 drive stirring resistance when stirring in the coating is great, will cause the resistance increase that receives when staff promotes whole device like this, when need not stir in the storage bucket 2, just can separate worm 7 and worm wheel 6, will not have the transmission relation between pivot 4 and (mixing) shaft 5 like this, just so can reduce the resistance that receives when the staff promotes whole device, make the staff promote whole device more light.

In this embodiment, the limiting component is the slide bar 8 that sets up in the middle of the pivot 4, worm 7 slides and sets up on slide bar 8, worm 7 only can slide back and forth on slide bar 8, the length of slide bar 8 just can restrict the slip scope of worm 7, nevertheless need rotate worm 7 of different screw thread screwing directions according to actual conditions, as shown in fig. 3, when worm 7 and worm wheel 6 meshing this moment, the rear end of worm 7 contacts with pivot 4, worm 7 can't move backward, worm 7 just needs drive worm wheel 6 anticlockwise rotation this moment, the reaction force that worm 7 received just is backward, because worm 7 can't move backward, then worm 7 just can mesh with worm wheel 6 all the time, and when needs worm 7 and worm wheel 6 to separate, only need to move whole device backward, make pivot 4 drive worm 7 reverse rotation, at this moment worm 7 drive worm wheel 6 clockwise rotation, the reaction force that worm 7 received just forward, at this moment can slide forward on slide bar 8, the drive worm 7 and will move forward under the drive of reaction force, until worm 7 and 6 and disengage worm wheel 7 and worm wheel 6, when worm 7 and worm wheel 6 are separated from worm wheel 6, the worm 7 is just can not mesh with worm 7 and worm 6 just need to realize in this way when whole device and fast-speed and the meshing of worm 7 can not be realized.

In the embodiment, the section of the slide bar 8 is polygonal, and the worm 7 is concentric with the rotating shaft 4 after being sleeved on the slide bar 8.

In this embodiment, the top of storage bucket 2 sets up crossbeam 9, and (mixing) shaft 5 top passes crossbeam 9 and normal running fit with it, carries out spacingly to (mixing) shaft 5's upper end, increases (mixing) shaft 5's stability.

In this embodiment, the top of the stirring shaft 5 is fixedly provided with a rotary disk 10, and a worker can determine whether the stirring shaft 5 rotates through the rotary disk 10.

In this embodiment, the front end slidable mounting of chassis 1 has action bars 11, and the action bars 11 keep away from the one side of chassis 1 and slide bar 8 sliding fit just can promote worm 7 on the slide bar 8 to remove through removing action bars 11, makes things convenient for the staff to mesh worm 7 and worm wheel 6.

Claims (6)

1. The utility model provides a marking machine is used in road marking construction, includes chassis (1), storage bucket (2) and gyro wheel (3), storage bucket (2) are fixed to be set up on chassis (1), and chassis (1) lower extreme rotates and is provided with pivot (4), and gyro wheel (3) fixed mounting is in front end and the rear end of pivot (4), its characterized in that: the stirring shaft (5) concentric with the stirring shaft is penetrated in the stirring barrel (2), the stirring shaft (5) is in running fit with the stirring barrel (2), a worm wheel (6) is fixedly arranged at the lower end of the stirring shaft (5) extending out of the lower surface of the stirring barrel (2), a worm (7) meshed with the worm wheel (6) is arranged in the middle of the rotating shaft (4), the worm (7) is longitudinally arranged on the rotating shaft (4) in a sliding mode, and a limiting component is arranged on the rotating shaft (4) and used for limiting the position of the worm (7).

2. The road marking machine according to claim 1, wherein: the limiting component is a sliding rod (8) arranged in the middle of the rotating shaft (4), and the worm (7) is arranged on the sliding rod (8) in a sliding manner.

3. The road marking machine according to claim 2, wherein: the section of the sliding rod (8) is polygonal, and the worm (7) is sleeved on the sliding rod (8) and concentric with the rotating shaft (4).

4. The road marking machine according to claim 1, wherein: the top of the charging basket (2) is provided with a cross beam (9), and the top of the stirring shaft (5) penetrates through the cross beam (9) to be in running fit with the cross beam.

5. The road marking machine according to claim 1, wherein: the top of the stirring shaft (5) is fixedly provided with a rotary disk (10).

6. The road marking machine according to claim 1, wherein: the front end of the underframe (1) is slidably provided with an operating rod (11), and one side, far away from the underframe (1), of the operating rod (11) is slidably matched with the sliding rod (8).