CN219171194U - Concrete prefab processing is with production device that vibrates - Google Patents

Abstract

The utility model discloses a vibrating production device for processing a concrete prefabricated part, and relates to the technical field of concrete prefabricated parts. The utility model comprises a shell, wherein a die is fixed in the shell, a chute is fixed on the inner wall of the shell, a sliding block is connected in the chute in a sliding way, a connecting shell is fixed on one side of the sliding block, a motor is fixed on one side of the connecting shell, a driving wheel is fixed on an output shaft of the motor, first driving teeth are fixed on the outer half circle of the driving wheel, a telescopic rod is fixed on one side of the connecting shell, a driving rod is fixed on one end of the telescopic rod, a plurality of second driving teeth are fixed on the surface of the driving rod, a positioning ring is fixed on one end of the driving rod far away from the second driving teeth, a rotating shaft is fixed on the outer side of the positioning ring, and a threaded pipe is fixed on the inner ring of the rotating shaft. According to the utility model, through the action of the driving wheel, the device can restore the operation of inserting and pulling out the vibrating rod quickly and slowly to a large extent during manual operation, and can greatly avoid leaving gaps in concrete, thereby improving the quality of the concrete prefabricated member.

Description

Concrete prefab processing is with production device that vibrates

Technical Field

The utility model belongs to the technical field of concrete prefabricated parts, and particularly relates to a vibrating production device for processing concrete prefabricated parts.

Background

When the concrete mixer is used for mixing well the concrete pouring member, the bubbles in the concrete pouring member must be removed, and the concrete is rammed to be tightly combined, so that the phenomena of honeycomb pitting surface and the like of the concrete are eliminated, the strength of the concrete is improved, and the quality of the concrete member is ensured. The process of eliminating bubbles and tamping the concrete is concrete vibrating. The machine tool for mechanically tamping the concrete is a concrete vibrator.

In the concrete vibrating process, in order to avoid residual gaps and bubbles in the concrete, the steps are strictly carried out, wherein the very important points are as follows: 1. the insertion is quick, and the extraction is slow, so that gaps are avoided in the concrete; 2. the vibrating time is about 20-30 s for each insertion; 3. the vibrating time is not too long, sand and cement paste are separated, stones sink, and a sand layer is formed on the surface of the concrete, so that the quality of the concrete is affected. The existing automatic vibrating production device cannot well restore the state of fast insertion and slow extraction during manual operation, and poor quality of prefabricated parts is easily caused.

Disclosure of Invention

The utility model aims to provide a vibrating production device for concrete prefabricated member processing, which can greatly reduce the operation of inserting and pulling out a vibrating rod quickly and slowly during manual operation by virtue of the action of a driving wheel, and can greatly avoid leaving a gap in concrete, so that the quality of the concrete prefabricated member is improved, and the problem that the quality of the prefabricated member is poor due to the fact that the existing automatic vibrating production device cannot well reduce the state of inserting and pulling out the prefabricated member quickly and slowly during manual operation is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a vibrating production device for processing a concrete prefabricated member, which comprises a shell, wherein a die is fixed in the shell;

a sliding groove is fixed on the inner wall of the shell, a sliding block is connected inside the sliding groove in a sliding way, a connecting shell is fixed on one side of the sliding block, and a motor is fixed on one side of the connecting shell;

the motor output shaft is fixedly provided with a driving wheel, the outer half circles of the driving wheel are respectively fixedly provided with a first driving tooth, one side of the connecting shell is fixedly provided with a telescopic rod, one end of the telescopic rod is fixedly provided with a driving rod, and the surface of the driving rod is fixedly provided with a plurality of second driving teeth;

through the action of the driving wheel, the device can restore the operation of inserting and pulling out the vibrating rod quickly and slowly to a large extent when in manual operation, and can greatly avoid leaving gaps in concrete, thereby improving the quality of the concrete prefabricated member;

the transmission rod is kept away from second drive tooth one end and is fixed with the retainer plate, the retainer plate outside is fixed with the pivot, the pivot inner circle is fixed with the screwed pipe, screwed pipe internal thread is connected with the threaded rod, threaded rod one end swing joint has splint.

Further, a vibrator is fixed on one side of the connecting shell, a connecting pipe of the vibrator penetrates through the positioning ring, and a vibrating rod is fixed at one end of the connecting pipe.

Further, a hydraulic cylinder is fixed on one side of the shell, and one end of an output shaft of the hydraulic cylinder is fixedly connected with the connecting shell.

Further, the sliding block is of a T-shaped structure, and the sliding block is matched with the inner wall of the chute in shape;

through the effect of spout, open pneumatic cylinder and motor, the pneumatic cylinder drives whole connection shell and makes a round trip to move about on the spout, and the device can make the working range of vibrator wider, can comprehensive vibrate the concrete in the mould.

Further, the first transmission teeth are connected with the second transmission teeth in a meshed mode, and the half circle of the transmission wheel, which is not provided with the first transmission teeth, is arc-shaped.

The utility model has the following beneficial effects:

1. according to the utility model, through the action of the driving wheel, the device can restore the operation of inserting and pulling out the vibrating rod quickly and slowly to a large extent during manual operation, and can greatly avoid leaving gaps in concrete, thereby improving the quality of the concrete prefabricated member.

2. According to the utility model, the hydraulic cylinder and the motor are opened under the action of the sliding groove, and the hydraulic cylinder drives the whole connecting shell to move back and forth on the sliding groove.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the structure of the connecting shell of the present utility model;

FIG. 4 is a schematic diagram of a driving rod structure according to the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

the device comprises a 1-shell, a 2-die, a 3-sliding groove, a 4-sliding block, a 5-connecting shell, a 6-motor, a 7-driving wheel, an 8-first driving tooth, a 9-telescopic rod, a 10-driving rod, an 11-second driving tooth, a 12-positioning ring, a 13-rotating shaft, a 14-threaded pipe, a 15-threaded rod, a 16-clamping plate, a 17-vibrator, an 18-vibrating rod and a 19-hydraulic cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model discloses a vibrating production device for processing a concrete prefabricated member, which comprises a shell 1, wherein a die 2 is fixed in the shell 1;

a chute 3 is fixed on the inner wall of the shell 1, a sliding block 4 is connected in the chute 3 in a sliding way, a connecting shell 5 is fixed on one side of the sliding block 4, and a motor 6 is fixed on one side of the connecting shell 5;

the output shaft of the motor 6 is fixedly provided with a driving wheel 7, the outer half circle of the driving wheel 7 is fixedly provided with a first driving tooth 8, one side of the connecting shell 5 is fixedly provided with a telescopic rod 9, one end of the telescopic rod 9 is fixedly provided with a driving rod 10, and the surface of the driving rod 10 is fixedly provided with a plurality of second driving teeth 11;

a positioning ring 12 is fixed at one end of the transmission rod 10 far away from the second transmission teeth 11, a rotating shaft 13 is fixed at the outer side of the positioning ring 12, a threaded pipe 14 is fixed at the inner ring of the rotating shaft 13, a threaded rod 15 is connected with the inside of the threaded pipe 14 in a threaded manner, and a clamping plate 16 is movably connected at one end of the threaded rod 15;

when the motor 6 rotates, when the first transmission gear 8 is meshed with the second transmission gear 11, the transmission wheel 7 drives the transmission rod 10 to slowly rise through transmission, the transmission rod 0 drives the vibrating rod 18 on one side of the transmission rod to slowly rise, and when the transmission rod rotates to the smooth arc surface of the transmission wheel 7, the transmission rod 10 rapidly falls down under the action of gravity and is inserted into concrete in the mould 2.

As shown in fig. 1-2, a vibrator 17 is fixed on one side of the connection shell 5, a connection pipe of the vibrator 17 passes through the positioning ring 12, and a vibrating rod 18 is fixed on one end of the connection pipe.

As shown in fig. 3, a hydraulic cylinder 19 is fixed on one side of the housing 1, and one end of an output shaft of the hydraulic cylinder 19 is fixedly connected with the connecting housing 5;

when the device is used, the vibrating rod 18 passes through the positioning ring 12, the hydraulic cylinder 19 and the motor 6 are opened simultaneously, the hydraulic cylinder 19 drives the whole connecting shell 5 to move back and forth on the chute 3, the working range of the vibrator 17 can be wider, and concrete in the die 2 can be vibrated comprehensively.

As shown in fig. 3, the sliding block 4 has a T-shaped structure, and the sliding block 4 is matched with the inner wall of the chute 3 in shape.

As shown in fig. 1-2, the first transmission teeth 8 are meshed with the second transmission teeth 11, and the half circle of the transmission wheel 7, which is not provided with the first transmission teeth 8, is arc-shaped.

The working principle of the embodiment is as follows: when the device is used, the vibrating rod 18 passes through the positioning ring 12, the hydraulic cylinder 19 and the motor 6 are simultaneously opened, the hydraulic cylinder 19 drives the whole connecting shell 5 to move back and forth on the chute 3, the device can ensure that the working range of the vibrator 17 is wider, concrete in the mould 2 can be comprehensively vibrated, simultaneously, when the motor 6 rotates, the first transmission gear 8 and the second transmission gear 11 are meshed, the transmission wheel 7 drives the transmission rod 10 to slowly rise through transmission, the transmission rod 0 drives the vibrating rod 18 on one side of the transmission rod to slowly rise, and when the transmission rod rotates to the smooth arc surface of the transmission wheel 7, the transmission rod 10 rapidly falls down and is inserted into concrete in the mould 2 under the action of gravity.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (5)

1. The utility model provides a concrete prefab processing is with vibrating apparatus for producing, includes shell (1), its characterized in that: a die (2) is fixed inside the shell (1);

a sliding groove (3) is fixed on the inner wall of the shell (1), a sliding block (4) is connected inside the sliding groove (3) in a sliding way, a connecting shell (5) is fixed on one side of the sliding block (4), and a motor (6) is fixed on one side of the connecting shell (5);

the motor (6) output shaft is fixed with a driving wheel (7), a first driving tooth (8) is fixed on the outer half circle of the driving wheel (7), a telescopic rod (9) is fixed on one side of the connecting shell (5), a driving rod (10) is fixed at one end of the telescopic rod (9), and a plurality of second driving teeth (11) are fixed on the surface of the driving rod (10);

the transmission rod (10) is kept away from second drive tooth (11) one end and is fixed with retainer plate (12), the retainer plate (12) outside is fixed with pivot (13), pivot (13) inner circle is fixed with screwed pipe (14), screwed pipe (14) inside threaded connection has threaded rod (15), threaded rod (15) one end swing joint has splint (16).

2. The vibrating production device for concrete prefabricated member processing according to claim 1, wherein a vibrator (17) is fixed on one side of the connecting shell (5), a connecting pipe of the vibrator (17) penetrates through the positioning ring (12), and a vibrating rod (18) is fixed at one end of the connecting pipe.

3. The vibrating production device for concrete prefabricated member processing according to claim 1, wherein a hydraulic cylinder (19) is fixed on one side of the housing (1), and one end of an output shaft of the hydraulic cylinder (19) is fixedly connected with the connecting shell (5).

4. The vibrating production device for concrete prefabricated member processing according to claim 1, wherein the sliding block (4) is of a T-shaped structure, and the sliding block (4) is matched with the inner wall of the sliding groove (3).

5. The vibrating production device for concrete prefabricated member processing according to claim 1, wherein the first transmission teeth (8) are meshed with the second transmission teeth (11), and the half circle of the transmission wheel (7) without the first transmission teeth (8) is arc-shaped.

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