Municipal works road laying device
Technical Field
The utility model relates to a municipal works technical field specifically is a municipal works road laying device.
Background
The municipal engineering refers to municipal facility construction engineering, generally including various buildings, structures, equipment and the like which are arranged in urban areas and town planning construction ranges and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, road paving in the municipal engineering is one of very important contents, along with the development of society, municipal engineering road paving devices emerging on the market are more and more in variety, but the existing devices have certain use defects during use, such as:
the existing device does not have a stirring function when in use, thereby leading to insufficient fusion between raw materials, further influencing the processing effect of the device, containing a large amount of impurities such as dust on the road surface to be constructed, the existing device does not have a dust removal function when in use, thereby influencing the laying effect of the road, and the device does not have a function of preventing accumulation when in use, and after the principle is accumulated and is not cleaned and cooled in time, the device is easily blocked, thereby shortening the service life of the device, and leading to the poor practicability of the device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal works road laying device to it does not have the stirring function to propose current device when using in solving above-mentioned background art, and does not have the dust removal function, and does not have the problem of preventing piling up the function.
In order to achieve the above object, the utility model provides a following technical scheme: a municipal engineering road paving device comprises a base, a tank body and a motor, wherein the tank body is installed at the upper end of the base, the motor is arranged at the upper end of the tank body, the output end of the motor is connected with a connecting rod, the connecting rod is arranged in the tank body, a stirring shaft is installed on the outer surface of the connecting rod, the output end of the motor is connected with a belt, the outer surface of the belt is connected with a guide rod, the tail end of the guide rod penetrates through the inside of the base to be connected with a fan blade, a dustproof net is installed on the outer surface of the fan blade, a first bevel gear is arranged on the outer surface of the guide rod, the outer surface of the first bevel gear is connected with a second bevel gear, the second bevel gear is arranged on the outer surface of a positioning rod, the tail end of the positioning rod is connected with a threaded rod, a push plate is arranged on the outer surface of the threaded rod, the threaded rod is arranged in a containing box, and the upper end of the containing box is connected with the tank body, the outer surface of the base is provided with a compression roller, the upper end of the base is provided with a warning plate, and the outer surface of the warning plate is connected with the guide rod.
Preferably, the stirring shafts are arranged on the outer surface of the connecting rod at equal intervals, and the length of each stirring shaft is smaller than that of the connecting rod.
Preferably, the bottom view surface of the dust screen is in a circular structure, and the area of the dust screen is equal to the area of the fan blades.
Preferably, the first bevel gear and the second bevel gear form a meshing structure, and the area of the first bevel gear is equal to the area of the second bevel gear.
Preferably, be threaded connection between push pedal and the threaded rod, and be sliding connection between push pedal and the containing box.
Preferably, the transverse section of the warning plate is of a rectangular structure, and the warning plate is movably connected with the guide rod.
Compared with the prior art, the beneficial effects of the utility model are that: the municipal engineering road laying device comprises a main body,
1. when the device is used, a user can drive the stirring shaft to rotate through the connecting rod under the action of the motor, so that the stirring shaft can uniformly stir raw materials, the raw materials are fully fused, the construction quality of the device is improved, the problem that the existing device does not have a stirring function when used in the background technology is solved, and the use requirements of the user are met;
2. when the device is used, the guide rod can drive the fan blades to rotate, certain wind power can be generated when the fan blades rotate, dust on the road surface can be blown away, meanwhile, the design of the dust screen can prevent impurities such as dust with large external volume from entering the interior of the fan blades, the service life of the fan blades is prolonged, the problem that the conventional device provided in the background technology does not have a dust removal function is solved, and the device is convenient for a user to use;
3. the device is when using, but the locating lever drives the threaded rod and rotates under the effect of second bevel gear, makes the push pedal remove along the screw thread of its surface when the threaded rod rotates, can arrange the raw materials of containing box inside to the external world in the bin outlet of its lower extreme when the push pedal removes, avoids the raw materials to pile up inside the containing box, has solved and has proposed the problem that current device does not have the function of preventing piling up among the above-mentioned background art, improves the device's practicality.
Drawings
FIG. 1 is a schematic overall front sectional view of the present invention;
FIG. 2 is a right side structural schematic view of the installation of the base and the compression roller of the present invention;
FIG. 3 is a schematic view of the structure of the fan blade and the dust screen of the present invention;
fig. 4 is a schematic view of the overlooking structure of the installation of the connecting rod and the stirring shaft of the present invention.
In the figure: 1. a base; 2. a tank body; 3. a motor; 4. a connecting rod; 5. a stirring shaft; 6. a belt; 7. a guide bar; 8. a fan blade; 9. a dust screen; 10. a first bevel gear; 11. a second bevel gear; 12. positioning a rod; 13. a threaded rod; 14. pushing the plate; 15. a storage box; 16. a compression roller; 17. a warning panel.
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: a municipal engineering road paving device comprises a base 1, a tank body 2, a motor 3, a connecting rod 4, a stirring shaft 5, a belt 6, a guide rod 7, fan blades 8, a dustproof net 9, a first bevel gear 10, a second bevel gear 11, a positioning rod 12, a threaded rod 13, a push plate 14, a containing box 15, a compression roller 16 and a warning plate 17, wherein the tank body 2 is installed at the upper end of the base 1, the motor 3 is arranged at the upper end of the tank body 2, the output end of the motor 3 is connected with the connecting rod 4, the connecting rod 4 is arranged in the tank body 2, the stirring shaft 5 is installed on the outer surface of the connecting rod 4, the output end of the motor 3 is connected with the belt 6, the outer surface of the belt 6 is connected with the guide rod 7, the tail end of the guide rod 7 penetrates through the inside of the base 1 to be connected with the fan blades 8, the dustproof net 9 is installed on the outer surface of the fan blades 8, the first bevel gear 10 is arranged on the outer surface of the guide rod 7, and the outer surface of the first bevel gear 10 is connected with the second bevel gear 11, second bevel gear 11 sets up at locating lever 12 surface, and the locating lever 12 end is connected with threaded rod 13 to threaded rod 13 surface is provided with push pedal 14, and threaded rod 13 is established inside containing box 15, and containing box 15 upper end is connected with jar body 2, and 1 surface mounting of base has compression roller 16, and 1 upper end of base installs warning board 17, and warning board 17 surface is connected with guide bar 7.
The (mixing) shaft 5 is equidistant to be set up at the surface of connecting rod 4, and the length of (mixing) shaft 5 is less than the length of connecting rod 4, and connecting rod 4 can drive (mixing) shaft 5 under motor 3's effect and rotate for (mixing) shaft 5 carries out even stirring to the raw materials, thereby makes fully to fuse between the raw materials.
The face is circular column structure for looking up to dust screen 9, and the area of dust screen 9 equals with flabellum 8's area, and flabellum 8 can produce certain wind-force at normal in-process, and inside dust screen 9 can avoid some external bulky impurities to enter into flabellum 8, causes the jam to flabellum 8, improves flabellum 8's life.
The first bevel gear 10 and the second bevel gear 11 form a meshing structure, the area of the first bevel gear 10 is equal to the area of the second bevel gear 11, and the guide rod 7 can drive the second bevel gear 11 to rotate through the first bevel gear 10 while rotating, so that the second bevel gear 11 drives the positioning rod 12 to rotate.
For threaded connection between push pedal 14 and the threaded rod 13, and be sliding connection between push pedal 14 and the containing box 15, threaded connection has a self-locking function, can improve the stability of being connected between push pedal 14 and the threaded rod 13, ensures the device's normal use.
Warning board 17 transverse section is rectangle column structure, and is swing joint between warning board 17 and the guide bar 7, and warning board 17 surface comprises fluorescent substance, and when meetting the relatively poor environment of light condition, the person of facilitating the use differentiates the position of the device through warning board 17.
The working principle is as follows: when the municipal engineering road paving device is used, firstly, as shown in figure 1, a user can place raw materials into the tank body 2, and simultaneously, the user can electrify the motor 3, so that the motor 3 drives the stirring shaft 5 to rotate through the connecting rod 4, the stirring shaft 5 can uniformly stir the raw materials, so that the raw materials are fully fused, the construction quality of the device is improved, secondly, the user can drive the device to move under the action of the universal wheels at the lower end of the base 1 through the push rod, the device can drive the compression roller 16 to roll when moving, and the pavement to be constructed is compacted through the compression roller 16;
next, the motor 3 shown in fig. 4 rotates and simultaneously drives the belt 6 to rotate, the belt 6 rotates and simultaneously can rotate through the guide rod 7, the guide rod 7 rotates and drives the fan blade 8 to rotate, and then as shown in fig. 3, the fan blade 8 rotates and blows off dust on a road surface, so that the quality of the device during construction is guaranteed, the fan blade 8 can generate certain wind power in a normal process, the dustproof net 9 can prevent external impurities with large volume from entering the fan blade 8 and blocking the fan blade 8, and the service life of the fan blade 8 is prolonged;
then the user can open the valve of the lower end pipeline of the tank body 2 to make the stirred raw material enter the containing box 15, then the user can open the valve of the discharging pipe at the lower end of the containing box 15, meanwhile, the guide rod 7 can drive the first bevel gear 10 on the outer surface to rotate when rotating, the first bevel gear 10 can drive the second bevel gear 11 to rotate when rotating, the second bevel gear 11 can drive the threaded rod 13 to rotate through the positioning rod 12 when rotating, the threaded rod 13 can drive the push plate 14 to move in the containing box 15 along the thread on the outer surface, thereby pushing the raw material in the containing box 15 to the discharging pipe at the lower end, avoiding the raw material from accumulating in the containing box 15 to block the containing box 15, improving the service life of the containing box 15, in the construction process, as shown in figure 2, the warning plate 17 can play a role in prompting to pedestrians, and the outer surface of the warning board 17 is composed of fluorescent substances, when encountering the environment with poor light conditions, the device is convenient for users to distinguish the position of the device through the warning board 17, thereby being convenient for the users to use and increasing the overall practicability.
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.