CN215331548U

CN215331548U - Defoaming device for concrete pouring

Info

Publication number: CN215331548U
Application number: CN202121239928.7U
Authority: CN
Inventors: 苏仁喜; 吴学艺; 付健; 吕国鹏; 王宇
Original assignee: Houying Group Haicheng Construction Engineering Co ltd
Current assignee: Houying Group Haicheng Construction Engineering Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-28
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a defoaming device for concrete pouring, which comprises a mounting plate, wherein lifting boxes are fixedly connected to two sides of the bottom of the mounting plate, first motors are fixedly connected to two sides of the top of the mounting plate, threaded rods are fixedly connected to the bottoms of the output ends of the first motors, the bottoms of the threaded rods penetrate through the inner cavity of the lifting boxes and are sleeved with threaded sleeves, mounting blocks are fixedly connected to the opposite sides of the two threaded sleeves, and the side, far away from the threaded sleeves, of each mounting block penetrates through the outer side of the lifting box. According to the defoaming device for concrete pouring, the problems of poor defoaming effect and long time consumption of the traditional defoaming device for concrete pouring are solved by arranging the movable plate, the spring, the second motor, the rotary disc, the adjusting rod, the push rod, the control plate, the limiting shell, the limiting plate, the rotary pipe, the first gear, the third motor, the second gear, the water pump, the defoaming paddle and the liquid discharge hole.

Description

Defoaming device for concrete pouring

Technical Field

The utility model relates to the technical field of concrete pouring, in particular to a defoaming device for concrete pouring.

Background

Concrete is a general term for engineering composite materials formed by cementing aggregates into a whole by cementing materials, the term concrete generally refers to cement concrete obtained by mixing cement as the cementing material and sand and stone as the aggregates with water according to a certain proportion and stirring, and also refers to common concrete, the term concrete pouring refers to the process from pouring concrete into a mold until plasticizing, in the civil and architectural engineering, the materials such as concrete and the like are poured into the mold to be made into a preset shape, at present, bubbles are generated in the concrete pouring process, and the overall strength of the concrete is affected after the concrete is solidified, so a defoaming device for concrete pouring is needed, the existing defoaming device for concrete pouring has problems, such as poor defoaming effect, long time for defoaming the poured concrete, not only increases the working difficulty of workers, but also affects the normal operation of construction, is not beneficial to the use of people.

Disclosure of Invention

The utility model aims to provide a defoaming device for concrete pouring, which has the advantages of good defoaming effect and short consumed time and solves the problems of poor defoaming effect and long consumed time of the traditional defoaming device for concrete pouring.

In order to achieve the purpose, the utility model provides the following technical scheme: a defoaming device for concrete pouring comprises a mounting plate, wherein lifting boxes are fixedly connected to two sides of the bottom of the mounting plate, first motors are fixedly connected to two sides of the top of the mounting plate, threaded rods are fixedly connected to the bottoms of the output ends of the first motors, the bottoms of the threaded rods penetrate through the inner cavity of the lifting boxes and are sleeved with threaded sleeves, mounting blocks are fixedly connected to one sides, opposite to the two threaded sleeves, of the mounting blocks, one sides, away from the threaded sleeves, of the mounting blocks penetrate through the outer sides of the lifting boxes, an adjusting box is fixedly connected between the two mounting blocks, a movable plate is arranged in the inner cavity of the adjusting box, springs are fixedly connected to two sides of the bottom of the movable plate, second motors are fixedly connected to two sides of the top of the rear side of the inner cavity of the adjusting box, a rotary plate is fixedly connected to the front side of the output end of each second motor, and adjusting rods are fixedly connected to the right sides of the front surfaces of the rotary plates, the bottom of the adjusting rod is in contact with the movable plate, the bottom of the movable plate is fixedly connected with a push rod, the bottom of the push rod penetrates through the adjusting box and is fixedly connected with a control plate, the bottom of the control plate is fixedly connected with a limiting shell, an inner cavity of the limiting shell is provided with a limiting plate, the bottom of the limiting plate is communicated with a rotating pipe, the bottom of the rotating pipe penetrates to the outer side of the limiting shell and is sleeved with a first gear, the right side of the bottom of the control plate is fixedly connected with a third motor, the bottom of the output end of the third motor is fixedly connected with a second gear, the left side of the second gear is meshed with the first gear, the left side of the bottom of the control plate is fixedly connected with a water tank, a partition plate is fixedly connected between the top and the bottom of the water tank inner cavity, the top on the right side of the water tank inner cavity is fixedly connected with a water pump, and a water outlet on the right side of the water pump is communicated with the limiting shell, the water inlet and the baffle intercommunication of water pump bottom, the equal fixedly connected with defoaming oar in the both sides of runner pipe and the bottom that is located first gear, the outage has all been seted up to the both sides of runner pipe.

Preferably, the bottom of the threaded rod is movably connected with the inner wall of the lifting box, and the surface of the threaded rod is movably connected with the joint of the mounting plate and the lifting box through a first bearing.

Preferably, the bottom swing joint of lift case has the removal wheel, and the first opening that uses with the installation piece cooperation is all seted up to two opposite one sides of lift case.

Preferably, the equal fixedly connected with slider in both sides of fly leaf, the spout that uses with the slider cooperation is all seted up to the both sides of regulating box inner chamber, the bottom of spring and the inner wall fixed connection of regulating box.

Preferably, the bottom of the adjusting box is provided with a second opening matched with the push rod for use, and the joint of the surface of the rotating pipe and the limiting shell is movably connected through a second bearing.

Preferably, the top of the left side of the water tank is communicated with a liquid conveying pipe, the bottoms of the two lifting boxes on the opposite sides are fixedly connected with hydraulic cylinders, and the bottoms of the output ends of the hydraulic cylinders are fixedly connected with supporting plates.

Preferably, the front surface of the adjusting box is provided with a control panel, and the front surface of the lifting box is provided with a heat dissipation port.

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

1. according to the defoaming device for concrete pouring, the problems of poor defoaming effect and long time consumption of the traditional defoaming device for concrete pouring are solved by arranging the movable plate, the spring, the second motor, the rotary disc, the adjusting rod, the push rod, the control plate, the limiting shell, the limiting plate, the rotary pipe, the first gear, the third motor, the second gear, the water pump, the defoaming paddle and the liquid discharge hole.

2. According to the utility model, the threaded rod is arranged, the threaded sleeve and the mounting block can be matched with the first motor to adjust the use positions, the turntable can be matched with the second motor and the adjusting rod to control the use positions of the movable plate, the limiting plate is arranged to prevent the rotating pipe from being separated from the inner cavity of the limiting shell, the defoaming effect can be increased by arranging the defoaming paddle, the defoaming liquid can be discharged into concrete by arranging the liquid discharge hole, the movable plate can be conveniently used by arranging the sliding block and the sliding groove, and the hydraulic cylinder is arranged to drive the support plate to be in contact with the ground to increase the stability.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an external view of FIG. 1;

fig. 3 is a schematic structural diagram of an adjusting box in the embodiment of the utility model.

In the figure: 1. mounting a plate; 2. a lifting box; 3. a first motor; 4. a threaded rod; 5. a threaded sleeve; 6. mounting blocks; 7. an adjusting box; 8. a movable plate; 9. a spring; 10. a second motor; 11. a turntable; 12. adjusting a rod; 13. a push rod; 14. a control panel; 15. a limiting shell; 16. a limiting plate; 17. pipe rotation; 18. a first gear; 19. a third motor; 20. a second gear; 21. a water tank; 22. a partition plate; 23. a water pump; 24. defoaming paddles; 25. and a liquid discharge hole.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a defoaming device for concrete pouring comprises a mounting plate 1, a lifting box 2 is fixedly connected to both sides of the bottom of the mounting plate 1, a first motor 3 is fixedly connected to both sides of the top of the mounting plate 1, a threaded rod 4 is fixedly connected to the bottom of the output end of the first motor 3, the bottom of the threaded rod 4 penetrates through the inner cavity of the lifting box 2 and is sleeved with a threaded sleeve 5, a mounting block 6 is fixedly connected to one side of each of the two threaded sleeves 5 opposite to each other, one side of the mounting block 6 away from the threaded sleeve 5 penetrates to the outer side of the lifting box 2, an adjusting box 7 is fixedly connected between the two mounting blocks 6, a movable plate 8 is arranged in the inner cavity of the adjusting box 7, springs 9 are fixedly connected to both sides of the bottom of the movable plate 8, a second motor 10 is fixedly connected to both sides of the top of the rear side of the inner cavity of the adjusting box 7, and a rotary table 11 is fixedly connected to the front side of the output end of the second motor 10, an adjusting rod 12 is fixedly connected to the right side of the front surface of the rotary table 11, the bottom of the adjusting rod 12 is in contact with the movable plate 8, a push rod 13 is fixedly connected to the bottom of the movable plate 8, the bottom of the push rod 13 penetrates through the adjusting box 7 and is fixedly connected with a control plate 14, a limiting shell 15 is fixedly connected to the bottom of the control plate 14, a limiting plate 16 is arranged in the inner cavity of the limiting shell 15, the bottom of the limiting plate 16 is communicated with a rotating pipe 17, the bottom of the rotating pipe 17 penetrates to the outer side of the limiting shell 15 and is sleeved with a first gear 18, a third motor 19 is fixedly connected to the right side of the bottom of the control plate 14, a second gear 20 is fixedly connected to the bottom of the output end of the third motor 19, the left side of the second gear 20 is meshed with the first gear 18, a water tank 21 is fixedly connected to the left side of the bottom of the control plate 14, a partition plate 22 is fixedly connected between the top of the inner cavity of the water tank 21, and a water pump 23 is fixedly connected to the top of the right side of the inner cavity of the water tank 21, a water outlet on the right side of a water pump 23 is communicated with a limiting shell 15, a water inlet at the bottom of the water pump 23 is communicated with a partition plate 22, defoaming paddles 24 are fixedly connected to both sides of a rotating pipe 17 and positioned at the bottom of a first gear 18, liquid discharge holes 25 are respectively formed in both sides of the rotating pipe 17, the bottom of a threaded rod 4 is movably connected with the inner wall of a lifting box 2, the surface of the threaded rod 4 is movably connected with the joints of a mounting plate 1 and the lifting box 2 through first bearings, a moving wheel is movably connected to the bottom of the lifting box 2, first openings matched with the mounting block 6 are respectively formed in the opposite sides of the two lifting boxes 2, sliders are respectively and fixedly connected to both sides of a movable plate 8, sliding grooves matched with the sliders are respectively formed in both sides of the inner cavity of an adjusting box 7, the bottom of a spring 9 is fixedly connected with the inner wall of the adjusting box 7, and a second opening matched with a push rod 13 is formed in the bottom of the adjusting box 7, the surface of the rotating pipe 17 is movably connected with the joint of the limiting shell 15 through a second bearing, the top of the left side of the water tank 21 is communicated with a liquid conveying pipe, the bottoms of the opposite sides of the two lifting boxes 2 are fixedly connected with hydraulic cylinders, the bottom of the output end of the hydraulic cylinder is fixedly connected with a supporting plate, the front surface of the adjusting box 7 is provided with a control panel, the front surface of the lifting box 2 is provided with a heat radiating port, the threaded rod 4 is arranged to be matched with the first motor 3 to adjust the using positions of the threaded sleeve 5 and the mounting block 6, the turntable 11 is arranged to be matched with the second motor 10 and the adjusting rod 12 to control the using position of the movable plate 8, the limiting plate 16 is arranged to prevent the rotating pipe 17 from being separated from the inner cavity of the limiting shell 15, the defoaming paddle 24 is arranged to increase the defoaming effect, the defoaming liquid can be discharged into concrete through the liquid discharge hole 25, and the sliding block and the sliding chute are arranged, can make things convenient for the use of fly leaf 8, through setting up the pneumatic cylinder, can drive backup pad and ground contact increase stability, through setting up fly leaf 8, spring 9, second motor 10, carousel 11, adjust pole 12, push rod 13, control panel 14, spacing shell 15, limiting plate 16, change pipe 17, first gear 18, third motor 19, second gear 20, water pump 23, defoaming oar 24 and outage 25, it is relatively poor to have solved current defoaming device for concrete placement and has defoamed the effect, problem long-term when consuming time, this defoaming device for concrete placement, it is effectual to possess the defoaming, short consuming time's advantage, be worth promoting.

When the defoaming device is used, the defoaming device is moved to a required use position through the moving wheel, the hydraulic cylinder is opened, the hydraulic cylinder drives the support plate to be in contact with the ground to increase the stability, the first motor 3 is opened, the first motor 3 is matched with the threaded rod 4 to drive the threaded sleeve 5 and the mounting block 6 to move, the mounting block 6 is moved to drive the adjusting box 7 to move, the adjusting box 7 drives the rotating pipe 17 to enter the concrete, the second motor 10 is opened, the second motor 10 drives the rotating disc 11 and the adjusting rod 12 to rotate, the adjusting rod 12 is matched with the movable plate 8 to extrude the spring 9, meanwhile, the movable plate 8 drives the push rod 13 to move, the push rod 13 drives the control plate 14 to reciprocate up and down through the matching of the adjusting rod 12, the movable plate 8 and the spring 9, the control plate 14 is matched with the limiting shell 15 to drive the rotating pipe 17 to reciprocate up and down, the defoaming paddle 24 is driven by the rotating pipe 17 to vibrate up and down ceaselessly to discharge partial bubbles in the concrete, then, the water pump 23 is started, the defoaming liquid in the water tank 21 is conveyed to the rotating pipe 17 by the water pump 23, then, the defoaming liquid is discharged to the concrete through the liquid discharge hole 25, the third motor 19 is started, the third motor 19 and the second gear 20 are matched to drive the first gear 18 to rotate, the first gear 18 rotates to drive the rotating pipe 17 and the defoaming paddle 24 to rotate, the concrete is stirred through the defoaming paddle 24, the defoaming liquid and the concrete are mixed to further increase the defoaming effect, and the time consumed by defoaming work is reduced.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete placement is with defoaming device, includes mounting panel (1), its characterized in that: the lifting box is characterized in that the lifting box (2) is fixedly connected to the two sides of the bottom of the mounting plate (1), the first motor (3) is fixedly connected to the two sides of the top of the mounting plate (1), the threaded rod (4) is fixedly connected to the bottom of the output end of the first motor (3), the bottom of the threaded rod (4) penetrates through the inner cavity of the lifting box (2) and is sleeved with the threaded sleeve (5), the mounting blocks (6) are fixedly connected to the opposite side of the two threaded sleeves (5), one side, away from the threaded sleeve (5), of each mounting block (6) penetrates through the outer side of the lifting box (2), the adjusting box (7) is fixedly connected between the two mounting blocks (6), the movable plate (8) is arranged in the inner cavity of the adjusting box (7), the springs (9) are fixedly connected to the two sides of the bottom of the movable plate (8), and the second motor (10) is fixedly connected to the two sides of the top of the rear side of the inner cavity of the adjusting box (7), the front side fixedly connected with carousel (11) of second motor (10) output, the right side fixedly connected with on carousel (11) positive surface adjusts pole (12), the bottom and the fly leaf (8) contact of adjusting pole (12), the bottom fixedly connected with push rod (13) of fly leaf (8), the bottom of push rod (13) is run through regulating box (7) and fixedly connected with control panel (14), the bottom fixedly connected with spacing shell (15) of control panel (14), the inner chamber of spacing shell (15) is provided with limiting plate (16), the bottom intercommunication of limiting plate (16) has runner pipe (17), the bottom of runner pipe (17) is run through to the outside of spacing shell (15) and is equipped with first gear (18), the right side fixedly connected with third motor (19) of control panel (14) bottom, the bottom fixedly connected with second gear (20) of third motor (19) output, the left side and the meshing of first gear (18) of second gear (20), left side fixedly connected with water tank (21) of control panel (14) bottom, fixedly connected with baffle (22) between the top of water tank (21) inner chamber and the bottom, top fixedly connected with water pump (23) on water tank (21) inner chamber right side, delivery port and spacing shell (15) intercommunication on water pump (23) right side, the water inlet and baffle (22) the intercommunication of water pump (23) bottom, the both sides of commentaries on classics pipe (17) and the equal fixedly connected with defoaming paddle (24) in bottom that are located first gear (18), outage (25) have all been seted up to the both sides of commentaries on classics pipe (17).

2. The defoaming apparatus for concrete pouring according to claim 1, wherein: the bottom of threaded rod (4) and the inner wall swing joint of lift case (2), the surface of threaded rod (4) all passes through first bearing swing joint with the junction of mounting panel (1) and lift case (2).

3. The defoaming apparatus for concrete pouring according to claim 1, wherein: the bottom swing joint of lift box (2) has the removal wheel, and the first opening that uses with installation piece (6) cooperation is all seted up to one side that two lift boxes (2) are relative.

4. The defoaming apparatus for concrete pouring according to claim 1, wherein: the equal fixedly connected with slider in both sides of fly leaf (8), the spout that uses with the slider cooperation is all seted up to the both sides of regulating box (7) inner chamber, the bottom of spring (9) and the inner wall fixed connection of regulating box (7).

5. The defoaming apparatus for concrete pouring according to claim 1, wherein: the bottom of the adjusting box (7) is provided with a second opening matched with the push rod (13) for use, and the joint of the surface of the rotating pipe (17) and the limiting shell (15) is movably connected through a second bearing.

6. The defoaming apparatus for concrete pouring according to claim 1, wherein: the top on the left side of the water tank (21) is communicated with a liquid conveying pipe, the bottoms on the opposite sides of the two lifting boxes (2) are fixedly connected with hydraulic cylinders, and the bottoms of the output ends of the hydraulic cylinders are fixedly connected with supporting plates.

7. The defoaming apparatus for concrete pouring according to claim 1, wherein: the front surface of the adjusting box (7) is provided with a control panel, and the front surface of the lifting box (2) is provided with a heat dissipation port.