CN216276980U

CN216276980U - Material vibrating device is annotated to concrete for building site

Info

Publication number: CN216276980U
Application number: CN202122639994.XU
Authority: CN
Inventors: 巩墨军; 周庆梅; 丁群
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-12
Anticipated expiration: 2031-11-01

Abstract

The utility model provides a material vibrating device is annotated to concrete for building site, relates to the building field, including the support column, install the horizontal pole between two support columns, horizontal pole movable mounting has the motion piece, motion piece movable mounting has the fly leaf, the inside recess of having seted up of motion piece, fly leaf both sides fixed mounting has the movable block, motion piece left end fixed mounting has first motor, first motor is connected with the pivot, the other end of pivot runs through motion piece and fly leaf, the fly leaf bottom articulates there is the connecting rod, it is articulated between the connecting rod other end and the montant, montant bottom fixed mounting has the diaphragm. Through setting up fly leaf, first motor, pivot and connecting rod, drive the vibrator and enter into the concrete, get rid of the operation to the bubble in the concrete, avoid the staff to lay the springboard and carry out manual vibration operation, and then cause the potential safety hazard to the staff.

Description

Material vibrating device is annotated to concrete for building site

Technical Field

The utility model relates to the field of buildings, in particular to a concrete injection and vibration device for a building site.

Background

When concrete is poured into a member, which is prepared by mixing a cementing material, coarse and fine aggregates, water and other additives in a proper proportion, the concrete needs to be tamped and air bubbles in the concrete are removed, so that the concrete is compactly combined, the conditions of honeycomb pitted 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.

At present, when concrete placement was being carried out in the building site, for the elimination bubble, can use the vibrator to exhaust to the concrete after pouring usually, however general vibrator adopts the manual work to carry out the operation of vibrating usually, and is effectual for vibrating, can the manual work build the springboard usually for the staff is handed vibrator and is stood and carry out the operation on the springboard, and then has brought the potential safety hazard for the staff, and the effect of vibrating is not good.

General vibration usually lacks the protective structure to the concrete thick liquid, when the vibrator inserts to the inside work that carries out of concrete, because vibrator's frequency of vibration is great for the phenomenon that splashes takes place easily for the concrete thick liquid on building site surface, thereby has brought the inconvenience to staff's operation, has also increased the clean work volume to vibrator simultaneously, consequently need improve and optimize it.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a concrete pouring and vibrating device for a construction site, which can avoid the problems.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides a material device that vibrates is annotated to concrete for building site, includes the support column, the quantity of support column is two, two fixed mounting has the horizontal pole between the support column, the positive movable mounting of horizontal pole has the motion piece, the inside movable mounting of motion piece has the fly leaf, the recess that is located the fly leaf both sides is seted up to the inside of motion piece, the equal fixed mounting in both sides of fly leaf has the movable block that is located the recess inside, the left end fixed mounting of motion piece has first motor, the pivot has been cup jointed to the other end of first motor output shaft, the other end of pivot runs through motion piece and fly leaf, the bottom of fly leaf articulates there is the connecting rod, it is articulated between the other end of connecting rod and the montant, the bottom fixed mounting of montant has the diaphragm.

Furthermore, vibrators are fixedly mounted on two sides of the top of the transverse plate, and the bottom ends of the vibrators penetrate through the transverse plate.

Further, the inside fixed mounting of support column has the pneumatic cylinder, the right-hand member of pneumatic cylinder runs through the support column and extends to the inside and fixed mounting of horizontal pole and has the movable block.

Furthermore, the front fixed mounting of diaphragm has the shell, the inside fixed mounting of shell has the second motor, the fixed cover of the other end of second motor output shaft has connect the cross axle, the other end fixed mounting of cross axle has the gear.

Furthermore, a moving plate is movably mounted inside the shell, teeth are fixedly mounted on the front face of the moving plate, and the outer surface of the gear is meshed with the teeth.

Furthermore, the top of the moving plate penetrates through the shell, the bottom end of the moving plate penetrates through the shell downwards, and a baffle located on the outer surface of the vibrator is fixedly installed on the bottom end of the moving plate.

The utility model has the beneficial effects that: through setting up fly leaf, first motor, pivot and connecting rod, drive the vibrator and enter into the concrete, get rid of the operation to the bubble in the concrete, avoid the staff to lay the springboard and carry out manual vibration operation, and then cause the potential safety hazard to the staff. Through setting up second motor, gear, tooth and baffle, play good safeguard effect to the concrete thick liquid, avoid the concrete thick liquid to take place to splash, bring inconvenience for staff's operation.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a cross-sectional view in elevation of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

FIG. 4 is a schematic view of the internal structure of the gear;

fig. 5 is a schematic diagram of the internal structure of the motion block;

FIG. 6 is an enlarged view of a portion of FIG. 3 at A;

in the figure: the vibration damper comprises a supporting column 1, a cross rod 2, a motion block 3, a movable plate 4, a groove 5, a movable block 6, a first motor 7, a rotating shaft 8, a connecting rod 9, a vertical rod 10, a transverse plate 11, a vibrator 12, a pneumatic cylinder 13, a movable block 14, a shell 15, a second motor 16, a transverse shaft 17, a gear 18, a motion plate 19, teeth 20 and a baffle 21.

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. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention.

As shown in fig. 1 to 6, a concrete filling and vibrating device for a building site comprises two support columns 1, wherein two support columns 1 are arranged, a cross rod 2 is fixedly installed between the two support columns 1, a moving block 3 is movably installed on the front surface of the cross rod 2, a moving plate 4 is movably installed inside the moving block 3, grooves 5 located on two sides of the moving plate 4 are formed in the moving block 3, moving blocks 6 located in the grooves 5 are fixedly installed on two sides of the moving plate 4, due to the design of the moving blocks 6, a good limiting effect can be achieved on the moving plate 4, so that the moving plate 4 is more stable in the moving process, a first motor 7 is fixedly installed at the left end of the moving block 3, a rotating shaft 8 is sleeved at the other end of an output shaft of the first motor 7, the other end of the rotating shaft 8 penetrates through the moving block 3 and the moving plate 4, and a connecting rod 9 is hinged at the bottom end of the moving plate 4, articulated between the other end of connecting rod 9 and montant 10, the bottom fixed mounting of montant 10 has diaphragm 11, because the operation of first motor 7, will make first motor 7 take place to rotate, two sections threaded opposite direction's thread groove is seted up to the surface of pivot 8, when pivot 8 rotates, will drive two fly leaf 4 and take place the relative motion, thereby through the transmission of connecting rod 9, make montant 10 downstream, and then drive vibrator 12 and enter into the concrete, get rid of the operation to the bubble in the concrete.

Further, the both sides at diaphragm 11 top are all fixed mounting have vibrator 12, and diaphragm 11 is run through to vibrator 12's bottom, because vibrator 12's design, can vibrate the bubble of adulteration in the concrete and get rid of for the bubble breaks away from with the concrete, avoids the concrete condition such as honeycomb pitted surface to appear.

Further, a pneumatic cylinder 13 is fixedly mounted inside the supporting column 1, and a right end of the pneumatic cylinder 13 penetrates through the supporting column 1 and extends into the cross bar 2, and a moving block 14 is fixedly mounted inside the cross bar 2.

The scheme refines, and fixed connection between movable block 14 and the motion piece 3 because the design of pneumatic cylinder 13, when pneumatic cylinder 13 took place the motion, will exert a power right or left to movable block 14 for movable block 14 drives motion piece 3 and carries out motion right or left, and then has realized the operation of vibrating to different positions concrete, makes the effect of vibrating better.

Further, a housing 15 is fixedly mounted on the front surface of the transverse plate 11, a second motor 16 is fixedly mounted inside the housing 15, a transverse shaft 17 is fixedly connected to the other end of an output shaft of the second motor 16, and a gear 18 is fixedly mounted on the other end of the transverse shaft 17.

In a detailed scheme, due to the operation of the second motor 16, the transverse shaft 17 will rotate, so as to drive the gear 18 to rotate, and due to the meshing relationship between the gear 18 and the teeth 20, the moving plate 19 will be driven to move by the teeth 20.

Further, a moving plate 19 is movably mounted inside the housing 15, teeth 20 are fixedly mounted on the front surface of the moving plate 19, and the outer surface of the gear 18 is engaged with the teeth 20.

The scheme refines, because the mutually supporting between gear 18 and the tooth 20 will make the motion board 19 carry out elevating movement to drive baffle 21 and carry out elevating movement, make baffle 21 be located the upper surface one centimetre department of concrete, and then can splash the thick liquid of concrete and play good effect of sheltering from.

Further, the top of moving plate 19 runs through shell 15, and the bottom of moving plate 19 runs through shell 15 downwards and fixed mounting has the baffle 21 that is located vibrator 12 surface, because the design of baffle 21, baffle 21 can be under the drive effect of moving plate 19, carries out elevating movement at vibrator 12's surface to can height-adjusting, have good guard effect to the concrete grout that splashes.

Firstly, after a worker injects concrete to a specified place, the worker starts the pneumatic cylinder 13 because a large amount of bubbles are generated during material injection, and a force towards right or left is applied to the moving block 14 due to the operation of the pneumatic cylinder 13, so that the moving block 14 drives the moving block 3 to move towards right or left, and the vibrating operation of concrete at different positions is realized; after the position to be vibrated is determined, a worker starts the first motor 7, the first motor 7 rotates due to the operation of the first motor 7, the outer surface of the rotating shaft 8 is provided with two thread grooves with opposite thread directions, and when the rotating shaft 8 rotates, the two movable plates 4 are driven to move oppositely, so that the vertical rod 10 moves downwards through the transmission action of the connecting rod 9, the vibrator 12 is driven to enter the concrete, and bubbles in the concrete are removed; after vibrator 12's bottom moved inside the concrete, start vibrator 12, will carry out high frequency vibration to the concrete, make and separate between inside doped air and the concrete, start second motor 16, because second motor 16 moves, will drive cross axle 17 and gear 18 and take place to rotate, because be in the intermeshing state between the surface of gear 18 and tooth 20, thereby when gear 18 takes place to rotate, will make through tooth 20 and carry out elevating movement for motion plate 19, when motion plate 19 carries out elevating movement, will drive baffle 21 and carry out elevating movement, and then play good protective effect to the concrete thick liquid, avoid the concrete thick liquid to take place to splash.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

Claims

1. The utility model provides a material vibrating device is annotated to concrete for building site, includes the support column, its characterized in that, two fixed mounting has the horizontal pole between the support column, the positive movable mounting of horizontal pole has the motion piece, the inside movable mounting of motion piece has the fly leaf, the recess that is located the fly leaf both sides is seted up to the inside of motion piece, the equal fixed mounting in both sides of fly leaf has the movable block that is located the recess inside, the left end fixed mounting of motion piece has first motor, the pivot has been cup jointed to the other end of first motor output shaft, the other end of pivot runs through motion piece and fly leaf, the bottom of fly leaf articulates there is the connecting rod, it is articulated between the other end of connecting rod and the montant, the bottom fixed mounting of montant has the diaphragm.

2. The concrete pouring and vibrating device for the construction site as claimed in claim 1, wherein vibrators are fixedly mounted on both sides of the top of the transverse plate, and the bottom ends of the vibrators penetrate through the transverse plate.

3. The concrete injection and vibration device for construction sites as claimed in claim 1, wherein a pneumatic cylinder is fixedly installed inside the supporting column, and the right end of the pneumatic cylinder penetrates through the supporting column and extends to the inside of the cross bar and is fixedly installed with a moving block.

4. The concrete pouring and vibrating device for the construction site as claimed in claim 1, wherein a housing is fixedly installed on the front surface of the transverse plate, a second motor is fixedly installed inside the housing, a transverse shaft is fixedly sleeved on the other end of an output shaft of the second motor, and a gear is fixedly installed on the other end of the transverse shaft.

5. The concrete pouring and vibrating device for the construction site as claimed in claim 4, wherein a moving plate is movably installed inside the housing, teeth are fixedly installed on the front surface of the moving plate, and the outer surface of the gear is engaged with the teeth.

6. The concrete filling and vibrating device for construction sites as claimed in claim 5, wherein the top of the moving plate penetrates through the housing, the bottom end of the moving plate penetrates downward through the housing and is fixedly installed with a baffle plate located on the outer surface of the vibrator.