CN213500001U

CN213500001U - Concrete pouring equipment for highway bridge construction

Info

Publication number: CN213500001U
Application number: CN202021820340.6U
Authority: CN
Inventors: 康刚; 高尚勇; 杨艳杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-22
Anticipated expiration: 2030-08-25

Abstract

The utility model relates to a concrete technical field specifically is a concrete placement equipment is used in public road bridge roof beam construction, including the agitator, the top welding of agitator has the go-between, one side welding that the agitator is close to the go-between has the motor support frame, the one end fixedly connected with agitator motor of motor support frame, the outer fixed surface of agitator is connected with the connecting block, pole in the top fixedly connected with of connecting block. The utility model has the advantages that: through the agitator, the connecting block, interior pole, the slider, the loop bar, the cooperation setting of spring and support frame, can reduce the rocking that the stirring brought when the stirring, through first drive shell, first pivot, first gear, the second pivot, the third pivot, the cooperation setting between fourth pivot and the fifth pivot, use a motor drive, through transmission between the pivot and the transmission between the gear, not only reduce cost, make the stirring of concrete more even moreover.

Description

Concrete pouring equipment for highway bridge construction

Technical Field

The utility model relates to a concrete technical field, especially a concrete placement equipment is used in public road bridge roof beam construction.

Background

Concrete is one of the main civil engineering materials of the present generation. It is made up by using cementing material, aggregate and water according to a certain proportion through the processes of mixing, vibrating, forming and curing under a certain condition. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased; meanwhile, the concrete also has high compressive strength, good durability and wide strength grade range, so that the application range of the concrete is very wide, the concrete is used in various civil engineering, namely shipbuilding industry, mechanical industry, ocean development, geothermal engineering and the like, the concrete is also an important material, the mixing force of the current careful stirring and pouring equipment for highway construction concrete is insufficient, and the mixed finished product is not good and uniform enough.

The utility model discloses a highway construction concrete mixing pouring equipment disclosed in chinese utility model patent application laid-open specification CN210011152U, this highway construction concrete mixing pouring equipment, though, inside (mixing) shaft and stirring leaf and annular stirring subframe can rotate behind start-up agitator motor and the stirring auxiliary motor, rotate the stirring simultaneously and can effectively improve the efficiency of mixing, flow out the bottom half portion and set up the separation pivot after pouring, it drives the separation pivot through belt pulley one and belt pulley two and rotates to rotate the motor, when the concrete pours down, the separation pivot can flow from oblique bottom discharge gate again after with the concrete separation, guarantee the quality after the concrete mixes, the mesh to concrete high efficiency is reached, however, this highway construction concrete mixing pouring equipment, the stirring is even inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a concrete placement equipment is used in public road bridge roof beam construction.

The purpose of the utility model is realized through the following technical scheme: the concrete pouring equipment for the construction of the highway bridge comprises a stirring barrel, wherein a connecting ring is welded at the top of the stirring barrel, a motor supporting frame is welded on one side, close to the connecting ring, of the stirring barrel, and one end of the motor supporting frame is fixedly connected with a stirring motor;

the outer surface of the stirring barrel is fixedly connected with a connecting block, an inner rod is fixedly connected above the connecting block, one side of the inner rod, which is far away from the connecting block, is fixedly connected with a sliding block, the outer surface of the sliding block is connected with a loop bar in a sliding manner, the outer surface of the inner rod is sleeved with a spring, and one end, which is far away from the inner rod, of the loop bar is fixedly connected with a supporting frame;

one side of the connecting ring, which is far away from the mixing barrel, is fixedly connected with a first driving shell, a first rotating shaft is fixedly connected below the mixing motor through a coupler, the outer surface of the first rotating shaft is fixedly connected with a first gear, the outer surface of the first gear is connected with a second gear in a meshing way, one side of the second gear is fixedly connected with a second rotating shaft through a coupler, the outer surface of the second rotating shaft is fixedly connected with a flood dragon stirring blade, one end of the first rotating shaft, which is far away from the stirring motor, is fixedly connected with a third rotating shaft through a coupler, the outer surface of the third rotating shaft is fixedly connected with a stirring blade, one side of the third rotating shaft, which is far away from the first rotating shaft, is fixedly connected with a fourth rotating shaft through a coupler, one side of the fourth rotating shaft, which is far away from the third rotating shaft, is fixedly connected with a fifth rotating shaft through a coupler, and the outer surface of the fifth rotating shaft is fixedly connected with a first stirring rod and a second stirring rod;

the inner wall of the stirring barrel is fixedly connected with a supporting rod, and one end of the supporting rod is fixedly connected with a second driving shell.

Optionally, the connecting blocks are located on the outer surface of the stirring barrel, the number of the connecting blocks is four, and the connecting blocks are circumferentially arrayed on the outer surface of the stirring barrel.

Optionally, the diameter of the spring is matched with the diameter of the inner rod, the spring is located between the loop bar and the inner rod, the spring is located between the sliding block and the loop bar, and the inner diameter of the loop bar is matched with the diameter of the sliding block.

Optionally, the slider is circular, the diameter of the slider is larger than that of the inner rod, and the inner rod is connected with the loop bar in a sliding mode.

Optionally, the length of the support frame is greater than that of the mixing tank, the first rotating shaft is located inside the first driving shell, and the first driving shell and the second driving shell are located inside the mixing tank respectively.

Optionally, the first gear is located inside the first driving housing, the second gear is located inside the first driving housing, and the first gear is matched with the second gear.

Optionally, the second rotating shaft and the flood dragon stirring blades are both located on the outer side of the first driving shell, and the third rotating shaft and the stirring blades are both located between the first driving shell and the second driving shell.

Optionally, the fifth rotating shaft is located inside the second driving shell, the first stirring rod is in a cross shape, the second stirring rod is in a V-shaped shape, and the first stirring rod and the second stirring rod are equally divided into the lower portion located below the second driving shell.

The utility model has the advantages of it is following:

1. this concrete placement equipment is used in public road bridge roof beam construction is connected with the connecting block through the surface fixed connection of agitator to and the cooperation setting between interior pole, slider, loop bar, spring and the support frame, can reduce the rocking that the stirring brought when the stirring.

2. This concrete placement equipment is used in public road bridge roof beam construction, keep away from the first drive shell of one side fixedly connected with of agitator through the go-between, and first pivot, first gear, the second pivot, flood dragon stirring vane, the third pivot, the stirring leaf, the fourth pivot, the fifth pivot, cooperation setting between first puddler and the second puddler, use a motor drive, transmission and the transmission between the gear between the pivot, not only reduce cost, and make and carry out vertical stirring in horizontal stirring, make the stirring of concrete more even, construction quality is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the internal components of the mixing tank of the present invention;

fig. 3 is a schematic view of a connection structure of the internal components of the first driving housing and the second driving housing according to the present invention;

fig. 4 is a schematic structural view of the section of the loop bar of the present invention.

In the figure: 1-a stirring barrel, 2-a connecting ring, 3-a motor support frame, 4-a stirring motor, 5-a connecting block, 6-an inner rod, 7-a loop bar, 8-a spring, 9-a slide block, 10-a support frame, 11-a first driving shell, 12-a first rotating shaft, 13-a first gear, 14-a second gear, 15-a second rotating shaft, 16-a dragon stirring blade, 17-a third rotating shaft, 18-a stirring blade, 19-a fourth rotating shaft, 20-a fifth rotating shaft, 21-a first stirring rod, 22-a second stirring rod, 23-a supporting rod and 24-a second driving shell.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-4, a concrete pouring device for highway bridge construction comprises a mixing tank 1, a connecting ring 2 is welded on the top of the mixing tank 1, a motor supporting frame 3 is welded on one side of the mixing tank 1 close to the connecting ring 2 and supports a motor, and a mixing motor 4 is fixedly connected with one end of the motor supporting frame 3, wherein a connecting block 5 is fixedly connected with the outer surface of the mixing tank 1, an inner rod 6 is fixedly connected with the upper part of the connecting block 5, a sliding block 9 is fixedly connected with one side of the inner rod 6 far away from the connecting block 5, a loop bar 7 is slidably connected with the outer surface of the sliding block 9, a spring 8 is sleeved on the outer surface of the inner rod 6, a supporting frame 10 is fixedly connected with one end of the loop bar 7 far away from the inner rod 6 and can reduce shaking caused by mixing, a first driving shell 11 is fixedly connected with one side of the connecting ring, a first gear 13 is fixedly connected to the outer surface of the first rotating shaft 12, a second gear 14 is connected to the outer surface of the first gear 13 in a meshing manner and is used for meshing transmission, a second rotating shaft 15 is fixedly connected to one side of the second gear 14 through a coupler, a flood dragon stirring blade 16 is fixedly connected to the outer surface of the second rotating shaft 15 and is used for vertical stirring, a third rotating shaft 17 is fixedly connected to one end, away from the stirring motor 4, of the first rotating shaft 12 through a coupler, a stirring blade 18 is fixedly connected to the outer surface of the third rotating shaft 17 and is used for horizontal stirring, a fourth rotating shaft 19 is fixedly connected to one side, away from the first rotating shaft 12, of the third rotating shaft 17, a fifth rotating shaft 20 is fixedly connected to one side, away from the third rotating shaft 19, of the fourth rotating shaft 20 through a coupler, a first stirring rod 21 and a second stirring rod 22 are fixedly connected to the outer surface of the fifth rotating shaft 20, not only reduce cost makes moreover carry out vertical stirring in horizontal stirring for the stirring of concrete is more even, improves construction quality, and 1 inner wall fixedly connected with bracing piece 23 of agitator supports second drive shell 24, the one end fixedly connected with second drive shell 24 of bracing piece 23.

As an optimal technical solution of the utility model: the connecting blocks 5 are located on the outer surface of the stirring barrel 1, the number of the connecting blocks 5 is four, and the four connecting blocks 5 are circumferentially arrayed on the outer surface of the stirring barrel 1.

As an optimal technical solution of the utility model: the diameter of spring 8 and the diameter looks adaptation of interior pole 6, spring 8 are located between loop bar 7 and interior pole 6, and spring 8 is located between slider 9 and loop bar 7, and the internal diameter of loop bar 7 and the diameter looks adaptation of slider 9 reduce the rocking that the stirring brought.

As an optimal technical solution of the utility model: the slider 9 is circular, the diameter of the slider 9 is larger than that of the inner rod 6, and the inner rod 6 is connected with the loop bar 7 in a sliding mode.

As an optimal technical solution of the utility model: the length of the support frame 10 is greater than that of the mixing tank 1, and the first rotating shaft 12 is located inside the first driving shell 11.

As an optimal technical solution of the utility model: the first gear 13 is located inside the first driving housing 11, the second gear 14 is located inside the first driving housing 11, and the first gear 13 is matched with the second gear 14 for meshing transmission.

As an optimal technical solution of the utility model: the second rotating shaft 15 and the flood dragon stirring blades 16 are both positioned outside the first driving shell 11, and the third rotating shaft 17 and the stirring blades 18 are both positioned between the first driving shell 11 and the second driving shell 24.

As an optimal technical solution of the utility model: the fifth rotating shaft 20 is positioned inside the second driving housing 24, the first stirring rod 21 is cross-shaped, and the second stirring rod 22 is V-shaped, so that concrete can be sufficiently stirred to the bottom.

The utility model discloses an operating principle is the same with the operating principle of the highway construction concrete mixing equipment of pouring disclosed in chinese patent CN210011152U, the utility model discloses only improve its exterior structure.

The working process of the utility model is as follows: 4 work of agitator motor drives first pivot 12 rotations through the shaft coupling, through the meshing transmission of gear, second pivot 15 drives flood dragon stirring vane 16 and stirs, transmission through the shaft coupling, third pivot 17, fourth pivot 19 and fifth pivot 20 rotate, the third pivot drives stirring vane 18 stirring, fifth pivot 20 drives first puddler 21 and the stirring of second puddler 22, can produce when the stirring and rock, the effect through spring 8 reduces and rocks.

In summary, the following steps: this concrete placement equipment is used in public road bridge roof beam construction, outer fixed surface through agitator 1 is connected with connecting block 5, and interior pole 6, slider 9, loop bar 7, cooperation setting between spring 8 and the support frame 10, can reduce the rocking that the stirring brought when the stirring, keep away from the first drive shell 11 of one side fixedly connected with of agitator 1 through go-between 2, and first pivot 12, first gear 13, second gear 14, second pivot 15, flood dragon stirring vane 16, third pivot 17, stirring leaf 18, fourth pivot 19, fifth pivot 20, first puddler 21. And the cooperation setting between second puddler 22 uses a motor drive, through the transmission between the pivot and the transmission between the gear, not only reduce cost makes to carry out vertical stirring in horizontal stirring moreover for the stirring of concrete is more even, improves construction quality.

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.

Claims

1. The utility model provides a concrete placement equipment is used in public road bridge roof beam construction which characterized in that: the stirring device comprises a stirring barrel (1), wherein a connecting ring (2) is welded at the top of the stirring barrel (1), a motor support frame (3) is welded at one side of the stirring barrel (1) close to the connecting ring (2), and a stirring motor (4) is fixedly connected with one end of the motor support frame (3); the outer surface of the stirring barrel (1) is fixedly connected with a connecting block (5), an inner rod (6) is fixedly connected above the connecting block (5), one side, away from the connecting block (5), of the inner rod (6) is fixedly connected with a sliding block (9), the outer surface of the sliding block (9) is connected with a loop bar (7) in a sliding mode, the outer surface of the inner rod (6) is sleeved with a spring (8), and one end, away from the inner rod (6), of the loop bar (7) is fixedly connected with a supporting frame (10);

one side of the connecting ring (2) far away from the stirring barrel (1) is fixedly connected with a first driving shell (11), a first rotating shaft (12) is fixedly connected with the lower part of the stirring motor (4) through a coupler, a first gear (13) is fixedly connected with the outer surface of the first rotating shaft (12), a second gear (14) is connected with the outer surface of the first gear (13) in a meshed manner, a second rotating shaft (15) is fixedly connected with one side of the second gear (14) through a coupler, a flood dragon stirring blade (16) is fixedly connected with the outer surface of the second rotating shaft (15), a third rotating shaft (17) is fixedly connected with one end of the first rotating shaft (12) far away from the stirring motor (4) through a coupler, a stirring blade (18) is fixedly connected with the outer surface of the third rotating shaft (17), a fourth rotating shaft (19) is fixedly connected with one side of the third rotating shaft (17) far away from the first rotating shaft (12, one side, far away from the third rotating shaft (17), of the fourth rotating shaft (19) is fixedly connected with a fifth rotating shaft (20) through a coupler, and the outer surface of the fifth rotating shaft (20) is fixedly connected with a first stirring rod (21) and a second stirring rod (22);

the inner wall of the stirring barrel (1) is fixedly connected with a supporting rod (23), and one end of the supporting rod (23) is fixedly connected with a second driving shell (24).

2. The concrete pouring device for road bridge construction according to claim 1, wherein: the connecting blocks (5) are located on the outer surface of the stirring barrel (1), the number of the connecting blocks (5) is four, and the connecting blocks (5) are circumferentially arrayed on the outer surface of the stirring barrel (1).

3. The concrete pouring device for road bridge construction according to claim 1, wherein: the diameter of spring (8) and the diameter looks adaptation of interior pole (6), spring (8) are located between loop bar (7) and interior pole (6), spring (8) are located between slider (9) and loop bar (7), the internal diameter of loop bar (7) and the diameter looks adaptation of slider (9).

4. The concrete pouring device for road bridge construction according to claim 1, wherein: the shape of the sliding block (9) is circular, the diameter of the sliding block (9) is larger than that of the inner rod (6), and the inner rod (6) is connected with the loop bar (7) in a sliding mode.

5. The concrete pouring device for road bridge construction according to claim 1, wherein: the length of support frame (10) is greater than the length of agitator (1), first pivot (12) are located the inside of first drive shell (11).

6. The concrete pouring device for road bridge construction according to claim 1, wherein: the first gear (13) is positioned inside the first driving shell (11), the second gear (14) is positioned inside the first driving shell (11), and the first gear (13) is matched with the second gear (14).

7. The concrete pouring device for road bridge construction according to claim 1, wherein: second pivot (15) and flood dragon stirring vane (16) all are located the outside of first drive shell (11), third pivot (17) and stirring vane (18) all are located between first drive shell (11) and second drive shell (24).

8. The concrete pouring device for road bridge construction according to claim 1, wherein: the fifth rotating shaft (20) is located inside the second driving shell (24), the first stirring rod (21) is in a cross shape, and the second stirring rod (22) is in a V shape.