CN217499891U - A pavement lime powder marking device for building construction - Google Patents

Abstract

The utility model discloses a road surface lime powder marking device for construction, including the frame, the last surface mounting of frame has the bin, and one side of bin is provided with cleans the mechanism, cleans the mechanism include with frame fixed connection's first mounting bracket, and the pneumatic cylinder is installed at the top of first mounting bracket, and the second mounting bracket is installed to the output of pneumatic cylinder, and first motor is installed to the upside of second mounting bracket, and the clearance brush is installed to the output of first motor, and the both sides of clearance brush all are provided with dust absorption mechanism. The utility model discloses a clean the setting of mechanism, when carrying out the marking off operation, the dust on the road surface can be cleaned to the cleaning brush to can make the line of drawing clearer, the reinforcing effect of marking off, the setting of cooperation dust absorption mechanism can collect the dust etc. that cleans the production through the inside of installation cover and hose suction dust collection box, collects dust etc. reduces the harm that the dust caused to operating personnel's healthy and environment, has promoted this marking off device's practicality.

Description

A pavement lime powder marking device for building construction

technical field

The utility model relates to the field of construction, in particular to a pavement lime powder marking device for construction.

Background technique

Building construction refers to the production activities in the implementation stage of project construction, and is the construction process of various buildings. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place of construction work is called "construction construction site" or "construction site", also called construction site.

During the construction process, lime powder marking will be carried out first for better positioning. However, most of the existing pavement lime powder marking devices for building construction have single structure and function, poor marking effect and low practicability.

Utility model content

The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides a pavement lime powder marking device for building construction.

In order to achieve the above purpose, the utility model provides the following technical solutions: a pavement lime powder marking device for building construction, comprising a rack, a storage box is installed on the upper surface of the rack, and one side of the storage box is provided with A cleaning mechanism, the cleaning mechanism includes a first mounting bracket fixedly connected with the frame, a hydraulic cylinder is mounted on the top of the first mounting rack, and a second mounting rack is mounted on the output end of the hydraulic cylinder, the second mounting bracket is A first motor is installed on the upper side of the installation frame, a cleaning brush is installed at the output end of the first motor, and a dust suction mechanism is installed on both sides of the cleaning brush, and the dust suction mechanism includes a cleaning mechanism installed on the second installation frame Mounting covers on both sides.

Preferably, a dust collecting box is installed on the upper side of the first mounting frame, an exhaust fan is arranged on the top of the dust collecting box, hoses are connected to both sides of the dust collecting box, and the other side of the two hoses is connected. One end is communicated with the two installation covers respectively.

Preferably, the air inlet of the exhaust fan is arranged inside the dust collecting box, and the air inlet of the exhaust fan is provided with a filter screen, and a cleaning door is arranged at the bottom of one side of the dust collecting box.

Preferably, both sides of the first mounting bracket are provided with through grooves, and the hose passes through the through grooves.

Preferably, the top of the storage box is provided with a feeding port, the bottom of the storage box is provided with a discharge pipe, and the inside of the discharge pipe is provided with a valve.

Preferably, a second motor is installed on one side of the storage box, a rotating shaft is installed at the output end of the second motor, and a plurality of stirring blades distributed in a circular array are installed on the outer side of the rotating shaft.

Preferably, four corners of the lower surface of the frame are installed with rollers, and the upper surface of the frame is installed with handrails.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

The utility model adopts the cooperative arrangement of the first installation frame, the hydraulic cylinder, the second installation frame, the first motor and the cleaning brush in the cleaning mechanism, and the rotating cleaning brush can clean the dust on the road surface during the marking operation. Make the lime powder fall directly on the road surface, so that the drawn line can be made clearer, and the marking effect can be enhanced. With the setting of the vacuuming mechanism on both sides of the cleaning brush, the dust generated by the cleaning can be drawn into the collector through the installation cover and the hose. Inside the dust box, dust is collected, which reduces the harm caused by dust to the health of operators and the environment, and improves the practicability of the marking device.

Description of drawings

Fig. 1 is the three-dimensional structural representation of the utility model;

Fig. 2 is the structural representation of the first kind of partial section of the utility model;

FIG. 3 is a schematic structural diagram of a second partial cross-section of the present invention.

In the figure: 1. Rack; 2. Storage box; 3. First mounting frame; 4. Hydraulic cylinder; 5. Second mounting frame; 6. First motor; 7. Cleaning brush; 8. Installation cover; 9. Dust box; 10, exhaust fan; 11, hose; 12, cleaning door; 13, channel; 14, feeding port; 15, discharge pipe; 16, second motor; 17, rotating shaft; 18, stirring blade; 19. Roller; 20. Armrest.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-3, a pavement lime powder marking device for building construction, including a frame 1, a storage box 2 is installed on the upper surface of the frame 1, the storage box 2 is used to store the lime powder, and one of the storage boxes 2 A cleaning mechanism is arranged on the side, and the cleaning mechanism includes a first mounting frame 3 fixedly connected with the frame 1. A hydraulic cylinder 4 is mounted on the top of the first mounting frame 3, and a second mounting frame 5 is mounted on the output end of the hydraulic cylinder 4. A first motor 6 is installed on the upper side of the second mounting frame 5 , and a cleaning brush 7 is installed at the output end of the first motor 6 . The hydraulic cylinder 4 can drive the second mounting frame 5 , the first motor 6 and the cleaning brush 7 to move. The height of the cleaning brush 7 is adjusted, and the first motor 6 can drive the cleaning brush 7 to rotate, and the rotating cleaning brush 7 can clean the dust on the road surface. Both sides of the cleaning brush 7 are provided with a dust suction mechanism. Including the installation cover 8 installed on both sides of the second installation frame 5, the upper side of the first installation frame 3 is installed with a dust collecting box 9, the top of the dust collecting box 9 is provided with an exhaust fan 10, and both sides of the dust collecting box 9 are installed. The hoses 11 are connected, and the other ends of the two hoses 11 are connected with the two installation covers 8 respectively. The suction generated by the operation of the exhaust fan 10 can suck the dust generated by cleaning through the installation cover 8 and the hose 11 into the collection. Inside the dust box 9.

In one aspect of this embodiment, the filter screen provided at the air inlet of the exhaust fan 10 plays the role of filtering dust and the like, and the dust inside the dust collecting box 9 is cleaned through the cleaning door 12 at the bottom of one side of the dust collecting box 9 . After cleaning, the hose 11 passes through the through grooves 13 on both sides of the first mounting frame 3 , and when the mounting cover 8 moves with the second mounting frame 5 , it is ensured that the hose 11 will not be affected.

In one aspect of this embodiment, lime powder is added into the storage tank 2 through the feeding port 14 at the top of the storage tank 2. After the valve is opened, the lime powder in the storage tank 2 leaks out through the discharge pipe 15 at the bottom.

In one aspect of this embodiment, the second motor 16 can drive the rotating shaft 17 to rotate, and the rotating rotating shaft 17 drives a plurality of stirring blades 18 distributed in a circular array to rotate, so as to stir the lime powder inside the storage tank 2 to reduce lime The powder agglomerates and blocks the discharge pipe 15 .

In one aspect of this embodiment, the rollers 19 installed at the four corners of the lower surface of the rack 1 can realize the movement of the device, and the handrails 20 installed on the upper surface of the rack 1 are convenient for pushing the device.

The working principle of the utility model: when the pavement lime powder marking device for building construction is in use, the lime powder is added into the interior of the storage box 2 through the feeding port 14 at the top of the storage box 2 in advance, and the device is pushed to a suitable position Afterwards, the hydraulic cylinder 4 drives the second mounting frame 5, the first motor 6 and the cleaning brush 7 to move downward until the cleaning brush 7 contacts the road surface, and then starts the first motor 6 to drive the cleaning brush 7 to rotate, and the rotating cleaning brush 7 The dust on the road can be cleaned, and the exhaust fan 10 can be activated at the same time. The suction generated by the operation of the exhaust fan 10 can draw the dust generated by the cleaning into the inside of the dust box 9 through the installation cover 8 and the hose 11, and open the valve at the same time. , the lime powder inside the storage box 2 leaks out through the discharge pipe 15 at the bottom, pushing the device to move to realize the marking.

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

Claims (7)

1. A pavement lime powder marking device for building construction, comprising a rack (1), and a storage box (2) is installed on the upper surface of the rack (1), characterized in that: the storage box (2) A cleaning mechanism is provided on one side of the machine, the cleaning mechanism includes a first mounting frame (3) fixedly connected with the frame (1), and a hydraulic cylinder (4) is installed on the top of the first mounting frame (3), so A second mounting frame (5) is mounted on the output end of the hydraulic cylinder (4), a first motor (6) is mounted on the upper side of the second mounting frame (5), and the output of the first motor (6) A cleaning brush (7) is installed at the end, and both sides of the cleaning brush (7) are provided with a dust suction mechanism, and the dust suction mechanism includes a mounting cover (8) mounted on both sides of the second mounting frame (5). 2. A pavement lime powder marking device for building construction according to claim 1, characterized in that: a dust collecting box (9) is installed on the upper side of the first mounting frame (3), and the dust collecting The top of the box (9) is provided with an exhaust fan (10), both sides of the dust collecting box (9) are connected with hoses (11), and the other ends of the two hoses (11) are respectively connected with two installation covers (8) Connected. 3. A pavement lime powder marking device for building construction according to claim 2, characterized in that: the air inlet of the exhaust fan (10) is arranged inside the dust box (9), and the exhaust fan (10) 10) The air inlet is provided with a filter screen, and the bottom of one side of the dust box (9) is provided with a cleaning door (12). 4. A pavement lime powder marking device for building construction according to claim 2, characterized in that: both sides of the first mounting frame (3) are provided with through grooves (13), and the hose (11) through the through groove (13). 5. A pavement lime powder marking device for building construction according to claim 1, characterized in that: the top of the storage box (2) is provided with a feeding port (14), and the storage box (2) A discharge pipe (15) is arranged at the bottom of the discharge pipe (15), and a valve is arranged inside the discharge pipe (15). 6. A pavement lime powder marking device for building construction according to claim 1, characterized in that: a second motor (16) is installed on one side of the storage box (2), and the second motor ( A rotating shaft (17) is installed at the output end of 16), and a plurality of stirring blades (18) distributed in a circular array are installed on the outer side of the rotating shaft (17). 7. A pavement lime powder marking device for building construction according to claim 1, wherein the four corners of the lower surface of the frame (1) are equipped with rollers (19), and the frame (1) ) is provided with a handrail (20) on the upper surface.

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