CN218375320U

CN218375320U - Concrete pouring jolter

Info

Publication number: CN218375320U
Application number: CN202222818999.3U
Authority: CN
Inventors: 陈民; 韦雪琼; 尹明钟
Original assignee: Nanning College for Vocational Technology
Current assignee: Nanning College for Vocational Technology
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-01-24
Anticipated expiration: 2032-10-26

Abstract

The utility model belongs to the technical field of the concrete, especially, be a concrete placement jolter, including fixed case, the equal fixed mounting in the left and right sides on fixed case surface has servo motor, servo motor has the connecting block through the axis of rotation fixed mounting of output, and the connecting block is oval, the top slidable mounting of fixed case has movable rod and lifter, the equal fixed mounting in top of movable rod and lifter has the fly leaf, the bottom fixed mounting of movable rod has the fixed disk. Because the bottom of lifter passes through the top swing joint of movable pulley and connecting block, and the fly leaf passes through expanding spring, movable rod and fixed disk and fixed box swing joint, so when driving the connecting block through starting servo motor and rotate, because the connecting block is oval, so can make the continuous up-and-down reciprocating motion of lifter to reach the purpose of constantly vibrating the fly leaf, place the inside concrete of mould on the fly leaf like this and will fill the inside of mould gradually.

Description

Concrete pouring jolter

Technical Field

The utility model belongs to the technical field of the concrete, concretely relates to concrete placement jolter.

Background

Concrete is called concrete for short, the concrete is a general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials, the term concrete generally refers to cement concrete which is prepared by using cement as cementing materials, using sand and stone as aggregates and mixing the aggregates with water (which can contain additives and admixture) according to a certain proportion and stirring, and is also called common concrete.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a concrete placement jolter has solved how to make the inside problem thoroughly filled by the concrete of mould.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete placement plain bumper, includes fixed case, the equal fixed mounting in the left and right sides on fixed case surface has servo motor, servo motor has the connecting block through the axis of rotation fixed mounting of output, and the connecting block is oval, the top slidable mounting of fixed case has movable rod and lifter, the equal fixed mounting in top of movable rod and lifter has the fly leaf, the bottom fixed mounting of movable rod has the fixed disk, the top fixed mounting of fixed disk has expanding spring, and expanding spring's top and the top fixed connection of fixed incasement wall, the bottom of lifter is rotated and is installed the movable pulley, and the surperficial swing joint of movable pulley and connecting block, and expanding spring, movable rod and fixed disk all are provided with three groups, and servo motor, connecting block, lifter and movable pulley all are provided with four groups.

Preferably, the equal fixed mounting in both sides of fly leaf bottom has the slip track, the inside slidable mounting of slip track has the connecting plate, and the connecting plate is the U style of calligraphy, and the connecting plate is bilateral symmetry and is provided with two.

Preferably, a threaded fixing rod is installed in the middle of the top of the connecting plate in a threaded mode, a movable block is fixedly installed at the top of the threaded fixing rod, and the bottom end of the threaded fixing rod is arranged above the movable plate.

Preferably, the top of the movable plate is fixedly provided with a plurality of anti-skid gaskets which are arranged in a matrix manner on the top of the movable plate.

Preferably, the equal fixed mounting in the left and right sides at fixed case front and back has the U template, the inside fixed mounting of U template has the loose axle, the surface rotation of loose axle installs the wheel, and the wheel setting is in the inside of U template.

Preferably, the surface rotation of U template installs the dwang, the fixed surface of dwang installs oval piece, and oval piece sets up the top at the wheel, the one end fixed mounting of dwang has the fixed block.

Preferably, a fixed handle is fixedly mounted above the U-shaped plate, and the fixed handle is arranged on the front surface and the back surface of the fixed box.

Compared with the prior art, the beneficial effects of the utility model are that:

because the bottom of lifter passes through the top swing joint of movable pulley and connecting block, and the fly leaf passes through expanding spring, movable rod and fixed disk and fixed box swing joint, so when driving the connecting block through starting servo motor and rotate, because the connecting block is oval, so can make the continuous up-and-down reciprocating motion of lifter to reach the purpose of constantly vibrating the fly leaf, place the inside concrete of mould on the fly leaf like this and will fill the inside of mould gradually.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a third perspective view of the present invention;

FIG. 4 is an internal cross-sectional view of the fixing box of the present invention;

fig. 5 is an internal cross-sectional view of the U-shaped plate of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a fixed box; 2. fixing a handle; 3. a connecting plate; 4. a movable plate; 5. a movable block; 6. an anti-slip gasket; 7. a servo motor; 8. a fixed block; 9. a U-shaped plate; 10. a sliding track; 11. a threaded fixing rod; 12. a tension spring; 13. a movable rod; 14. fixing the disc; 15. a wheel; 16. an elliptical block; 17. rotating the rod; 18. a movable shaft; 19. connecting blocks; 20. a lifting rod; 21. a sliding wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-6, the present invention provides the following technical solutions: the utility model provides a concrete placement jolter, including fixed case 1, the equal fixed mounting in the left and right sides on fixed case 1 surface has servo motor 7, servo motor 7 has connecting block 19 through the axis of rotation fixed mounting of output, and connecting block 19 is oval, the top slidable mounting of fixed case 1 has movable rod 13 and lifter 20, the equal fixed mounting in top of movable rod 13 and lifter 20 has fly leaf 4, the bottom fixed mounting of movable rod 13 has fixed disk 14, the top fixed mounting of fixed disk 14 has expanding spring 12, and the top of expanding spring 12 and the top fixed connection of fixed case 1 inner wall, the bottom of lifter 20 is rotated and is installed movable pulley 21, and the surperficial swing joint of movable pulley 21 and connecting block 19, and expanding spring 12, movable rod 13 and fixed disk 14 all are provided with three groups, and servo motor 7, connecting block 19, lifter 20 and movable pulley 21 all are provided with four groups.

When the device is used, firstly, a mould for pouring concrete is required to be fixed on the top of the movable plate 4, after the mould is placed on the movable plate 4, the connecting plate 3 can be moved to the upper part of the mould due to the sliding connection between the connecting plate 3 and the sliding rail 10, then the thread fixing rod 11 is rotated through the movable block 5, the thread fixing rod 11 continuously moves downwards until the mould is propped against the bottom of the movable plate 4, so that the mould can be fixed, the problem that the mould falls from the top of the movable plate 4 in the vibrating process is avoided, for a plurality of anti-skid gaskets 6 arranged in a matrix form on the top of the movable plate 4, the friction force between the top of the movable plate 4 and the bottom of the mould can be increased, so that the mould is not easy to move left and right on the top of the movable plate 4, and for the arrangement of the fixed handle 2, the device can be conveniently carried by a user, since the movable plate 4 is movable up and down and cannot be used as a stress point during transportation, the fixed handle 2 is installed on the surface of the fixed box 1, thereby increasing the practicability of the device, and since the bottom end of the lifting rod 20 is movably connected with the top of the connecting block 19 through the sliding wheel 21 and the movable plate 4 is movably connected with the fixed box 1 through the expansion spring 12, the movable rod 13 and the fixed disk 14, when the connecting block 19 is driven to rotate through the rotating shaft of the output end by starting the servo motor 7, the connecting block 19 is oval, so that the lifting rod 20 can continuously reciprocate up and down to achieve the purpose of continuously vibrating the movable plate 4, so that the concrete inside the mold placed on the movable plate 4 gradually fills the inside of the mold, and the expansion spring 12 can ensure that the sliding wheel 21 can always abut against the top of the connecting block 19, in order to guarantee the normal operating of device, and because the inside swing joint of wheel 15 through loose axle 18 and U type board 9, so wheel 15 can rotate in the inside of U type board 9, so as to remove this device, and when not needing this device to remove, then can rotate dwang 17 through fixed block 8, make oval piece 16 rotate certain angle, and make oval piece 16 support the top of wheel 15, just so can make the fixing to wheel 15, in order to prevent at the in-process of device operation, wheel 15 rotates in the inside of U type board 9, be favorable to guaranteeing the stability of device operation in-process, all consumer all supply power through external power supply in this device.

In one aspect of this embodiment, when using, at first need fix the mould of concreting at the top of fly leaf 4, after placing the mould on fly leaf 4, because the inside sliding connection of connecting plate 3 and slip track 10, so can move connecting plate 3 to the top of mould, later through movable block 5 rotate threaded fixing rod 11 for threaded fixing rod 11 constantly moves down, until supporting the mould at the bottom of fly leaf 4, thereby can make the fixed to the mould, avoid in the process of jolting, the problem that the mould drops from the top of fly leaf 4 appears.

In an aspect of this embodiment, and because wheel 15 passes through the loose axle 18 and the inside swing joint of U type board 9, so wheel 15 can rotate in the inside of U type board 9, in order to remove this device, and when not needing this device to remove, then can rotate dwang 17 through fixed block 8, make oval piece 16 rotate certain angle, and make oval piece 16 support the top of wheel 15, just so can be so that the fixed to wheel 15, in order to prevent at the in-process of device operation, wheel 15 rotates in the inside of U type board 9, be favorable to guaranteeing the stability of device operation in-process.

In an aspect of this embodiment, and be the matrix arrangement at the top of fly leaf 4 to a plurality of anti-skidding gaskets 6, then can increase the frictional force between the top of fly leaf 4 and the mould bottom to make the mould at the top of fly leaf 4, be difficult for controlling, and to the setting of fixed handle 2, then can the person of facilitating the use carry this device, because fly leaf 4 can be movable from top to bottom, can't regard as the stress point when carrying, so just fixed handle 2 has been installed on the surface of fixed box 1, thereby has increased the practicality of device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a concrete placement jolter, includes fixed case (1), its characterized in that: the utility model discloses a fixed case, including fixed case (1), servo motor (7), axis of rotation fixed mounting that servo motor (7) passes through the output has connecting block (19), and connecting block (19) are oval, the top slidable mounting of fixed case (1) has movable rod (13) and lifter (20), the equal fixed mounting in top of movable rod (13) and lifter (20) has fly leaf (4), the bottom fixed mounting of movable rod (13) has fixed disk (14), the top fixed mounting of fixed disk (14) has expanding spring (12), and the top of expanding spring (12) and the top fixed connection of fixed case (1) inner wall, the bottom of lifter (20) is rotated and is installed pulley (21), and the surperficial swing joint of pulley (21) and connecting block (19), and expanding spring (12), movable rod (13) and fixed disk (14) all are provided with three groups, and servo motor (7), connecting block (19), lifter (20) and pulley (21) all are provided with four groups.

2. A concrete placement vibrator according to claim 1, characterized in that: the equal fixed mounting in both sides of fly leaf (4) bottom has slip track (10), the inside slidable mounting of slip track (10) has connecting plate (3), and connecting plate (3) are the U style of calligraphy, and connecting plate (3) are bilateral symmetry and are provided with two.

3. A concrete placement vibrator according to claim 2, characterised in that: threaded fixing rod (11) is installed to the middle screw thread at connecting plate (3) top, the top fixed mounting of threaded fixing rod (11) has movable block (5), and the bottom setting of threaded fixing rod (11) is in the top of fly leaf (4).

4. A concrete placement vibrator according to claim 1, characterized in that: the top fixed mounting of fly leaf (4) has anti-skidding gasket (6), and anti-skidding gasket (6) are provided with a plurality ofly, and anti-skidding gasket (6) are the matrix arrangement at the top of fly leaf (4).

5. A concrete placement vibrator according to claim 1, characterized in that: the utility model discloses a fixed case, including fixed case (1), the equal fixed mounting in the left and right sides at the front and the back of fixed case (1) has U template (9), the inside fixed mounting of U template (9) has loose axle (18), the surface rotation of loose axle (18) installs wheel (15), and wheel (15) set up the inside at U template (9).

6. A concrete pouring vibrator according to claim 5, characterized in that: the surface rotation of U template (9) installs dwang (17), the fixed surface of dwang (17) installs oval piece (16), and oval piece (16) set up the top at wheel (15), the one end fixed mounting of dwang (17) has fixed block (8).

7. A concrete pouring vibrator according to claim 5, characterized in that: the upper portion fixed mounting of U template (9) has fixed handle (2), and fixed handle (2) set up the front and the back on fixed case (1) surface.