Highway is concrete device of pouring fast for engineering
Technical Field
The utility model relates to the technical field of concrete pouring, in particular to a rapid concrete pouring device for highway engineering.
Background
The cement concrete pavement is a pavement which takes cement concrete as a main material to make a surface layer, is called a concrete pavement for short, is also called a rigid pavement, is commonly called a white pavement and is a high-grade pavement, and the cement concrete pavement comprises various pavements such as plain concrete, reinforced concrete, continuous reinforced concrete, prestressed concrete and the like.
Most of the existing road concrete pouring devices adopt a cement mixer truck to directly pour concrete on the ground, the pouring of the concrete is not uniform enough in the process, tools such as shovels need to be manually utilized to realize the work of primary tiling, and finally, a vibrating machine, a leveling machine and a light collecting machine are matched to complete the work of building, but the process consumes manpower and wastes time, so that the concrete fast pouring device for the road engineering is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a concrete rapid pouring device for highway engineering to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a device is pour fast to concrete for highway engineering, includes mounting base, generator and pours the case, mounting base's top fixed mounting has the generator, one side of generator is equipped with elevation structure, elevation structure one side is equipped with pours the case, the top of pouring the case is equipped with the slip casting mouth, be equipped with three branch stream block in the slip casting mouth, the bottom of pouring the case is fixedly connected with baffle and scraper blade respectively, the bottom of pouring case one side is equipped with floating equipment.
Preferably, the lifting structure comprises a driving motor, a first bevel gear, a second bevel gear, a screw rod and an auxiliary support rod, the first bevel gear is fixedly connected to the output end of the driving motor, the second bevel gear meshed with the first bevel gear is arranged on one side of the first bevel gear, the screw rod is fixedly connected to the center of the second bevel gear, and the auxiliary support rod is fixedly connected to the two sides of the screw rod.
Preferably, the floating equipment comprises a shell, a rotating motor and floating fan blades, the rotating motor is fixedly mounted on the inner top wall of the shell, and the floating fan blades are fixedly mounted at the output end of the rotating motor.
Preferably, one end of the shell is hinged to the pouring box, an electric push rod is arranged at the top of the shell, and the fixed end of the electric push rod is hinged to the pouring box.
Preferably, one end of the pouring box close to the lifting structure is provided with a thread sleeve and a limiting sleeve respectively, the thread sleeve is in threaded connection with the lead screw, and the limiting sleeve is in sliding connection with the auxiliary supporting rod.
Preferably, the guide plate is arranged in a V shape, the heights of the bottoms of the scraping plate and the floating fan blades are the same, and the heights of the scraping plate and the floating fan blades are lower than that of the guide plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the pouring box, the guide plate and the scraper plate, concrete can be added into the pouring box through the grouting port in the pouring process, the flow dividing blocks in the pouring box can play a role in dividing and guiding the concrete when the concrete passes through the grouting port, the guide plate and the scraper plate at the bottom of the pouring box can uniformly distribute and scrape the concrete after the concrete flows to the ground, and then the trowelling equipment can trowel the concrete again, so that the labor force of personnel can be reduced, and the use in the pouring process is convenient.
2. According to the utility model, through the arrangement of the mounting base and the lifting structure, when the lifting structure is used, personnel can adjust the lifting structure according to the thickness to be paved, so that the distance between the pouring box and the ground is changed, the thickness of concrete can be conveniently controlled during pouring, and meanwhile, after the lifting structure is used, the pouring box can be lifted by the lifting structure, so that the personnel can conveniently clean the pouring box.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of a cross-sectional structure of a pouring box according to the present invention;
FIG. 3 is a schematic view of a front cross-sectional structure of the pouring box of the present invention;
FIG. 4 is a schematic bottom view of the pouring box of the present invention;
FIG. 5 is a schematic structural diagram of the troweling apparatus of the present invention;
fig. 6 is a schematic structural diagram of the lifting structure of the present invention.
In the figure: 1. mounting a base; 2. a generator; 3. pouring a box; 4. a lifting structure; 401. a drive motor; 402. a first bevel gear; 403. a second bevel gear; 404. a lead screw; 405. an auxiliary support bar; 5. a grouting port; 6. a shunting block; 7. a guide plate; 8. a squeegee; 9. leveling equipment; 901. a housing; 902. rotating the motor; 903. leveling the fan blades; 10. an electric push rod; 11. a threaded sleeve; 12. spacing external member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: a concrete fast pouring device for highway engineering comprises a mounting base 1, a generator 2 and a pouring box 3, wherein the generator 2 is fixedly mounted at the top of the mounting base 1, a lifting structure 4 is arranged on one side of the generator 2, the lifting structure 4 comprises a driving motor 401, a first bevel gear 402, a second bevel gear 403, a screw rod 404 and an auxiliary support rod 405, the output end of the driving motor 401 is fixedly connected with the first bevel gear 402, one side of the first bevel gear 402 is provided with the second bevel gear 403 meshed with the first bevel gear 402, the center of the second bevel gear 403 is fixedly connected with the screw rod 404, the two sides of the screw rod 404 are both fixedly connected with the auxiliary support rod 405, through the arrangement of the mounting base 1 and the lifting structure 4, when in use, personnel can adjust the lifting structure 4 according to the thickness required to be paved, so as to change the distance between the pouring box 3 and the ground, and thus the thickness of concrete can be conveniently controlled during pouring, meanwhile, after the lifting structure 4 is used, the pouring box 3 can be lifted by the lifting structure 4, so that a person can clean the lifting structure conveniently, the pouring box 3 is arranged on one side of the lifting structure 4, a grouting opening 5 is formed in the top of the pouring box 3, three shunting blocks 6 are arranged in the grouting opening 5, a guide plate 7 and a scraping plate 8 are fixedly connected to the bottom of the pouring box 3 respectively, the guide plate 7 is arranged in a v shape, the heights of the scraping plate 8 and the troweling fan blades 903 are the same, the heights of the scraping plate 8 and the troweling fan blades 903 are lower than that of the guide plate 7, the troweling equipment 9 is arranged at the bottom of one side of the pouring box 3, the troweling equipment 9 comprises a shell 901, a rotating motor 902 and a troweling fan blade 903, a rotating motor 902 is fixedly installed on the inner top wall of the shell 901, one end of the shell 901 is hinged to the pouring box 3, an electric push rod 10 is arranged on the top of the shell 901, the electric push rod 10 is hinged to the pouring box 3, one end of the pouring box 3 close to the lifting structure 4 is provided with a thread sleeve member 11 and a limiting sleeve member 12 respectively, screw thread external member 11 and lead screw 404 threaded connection, spacing external member 12 and auxiliary stay 405 sliding connection, the output fixed mounting who rotates motor 902 has floating flabellum 903, through pouring case 3, the setting of baffle 7 and scraper blade 8, at the in-process of pouring, can add the pouring case 3 with the concrete through slip casting mouth 5 in, when the concrete passes through slip casting mouth 5, its inside reposition of redundant personnel piece 6 can play the effect of reposition of redundant personnel water conservancy diversion for it, after the concrete flows to ground, the baffle 7 and the scraper blade 8 of pouring case 3 bottom can carry out evenly distributed and strickle the concrete, then floating equipment 9 can carry out floating once more to the concrete, thereby reducible personnel's labour, conveniently pour the in-process and use.
The working principle is as follows: when in use, a person can firstly move the device to a position needing to be poured, then the pouring box 3 is aligned to the ground needing to be poured, after the alignment is finished, the height of the pouring box 3 is changed by adjusting the lifting structure 4, when the lifting structure 4 is adjusted, the driving motor 401 drives the first bevel gear 402 to rotate, the first bevel gear 402 can be meshed with the second bevel gear 403 to rotate, the screw rod 404 is enabled to synchronously rotate, when the screw rod 404 rotates, the pouring box 3 can move longitudinally, when the position of the pouring box 3 is adjusted, the person can move the grouting pipe to the top of the grouting opening 5 and start grouting simultaneously, when in grouting, the person can slowly move the device transversely, when the concrete enters the grouting opening 5, the concrete can be divided by the three dividing blocks 6, so when the concrete falls to the ground, the concrete can be conveniently paved, and after falling to the ground, because the device slowly moves, the guide plate 7 at the bottom of the pouring box 3 can push the concrete to spread out from two sides, the spread concrete is screeded by the scraper 8, and after the screeding treatment is finished, the rotating motor 902 can drive the screeding fan blades 903 to rotate, so that the screeding operation is carried out on the screeded concrete.
In summary, according to the utility model, through the arrangement of the pouring box 3, the guide plate 7 and the scraper 8, during the pouring process, concrete can be added into the pouring box 3 through the grouting opening 5, when the concrete passes through the grouting opening 5, the shunting block 6 in the pouring box can play a role of shunting and guiding, when the concrete flows to the ground, the guide plate 7 and the scraper 8 at the bottom of the pouring box 3 can uniformly distribute and scrape the concrete, and then the troweling device 9 can trowel the concrete again, so that the labor force can be reduced, the use in the pouring process is convenient, through the arrangement of the mounting base 1 and the lifting structure 4, when in use, personnel can adjust the lifting structure 4 according to the required thickness, so as to change the distance between the pouring box 3 and the ground, thus the thickness of the concrete can be conveniently controlled during the pouring, and simultaneously, after the use is completed, the lifting structure 4 can lift the pouring box 3, thereby being convenient for personnel to clean.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.