CN207578633U - A kind of split type concrete vibrating stand of mobile model - Google Patents

A kind of split type concrete vibrating stand of mobile model Download PDF

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Publication number
CN207578633U
CN207578633U CN201721400165.3U CN201721400165U CN207578633U CN 207578633 U CN207578633 U CN 207578633U CN 201721400165 U CN201721400165 U CN 201721400165U CN 207578633 U CN207578633 U CN 207578633U
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China
Prior art keywords
steel case
split type
mobile model
type concrete
mold
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CN201721400165.3U
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Chinese (zh)
Inventor
林晓波
张长春
黎开政
王玉策
徐闯
郑红彬
艾其开
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Rail Transit Engineering Co Ltd of China Railway 23rd Bureau Group Co Ltd
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Rail Transit Engineering Co Ltd of China Railway 23rd Bureau Group Co Ltd
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Abstract

The utility model discloses a kind of split type concrete vibrating stands of mobile model, and including the two rows of shake tables in left and right, a mold movable passageway is equipped between two rows of shake tables;The shake table includes a moving frame, several steel casees are installed on the moving frame, vibrating motor equipped with an adhesion type in the steel case, one is provided in the inner wall top surface of the steel case or both sides for adsorbing the electromagnet of mold, the outer wall top surface of the steel case is provided with a shock mount, an eccentric wheel is housed on the vibrating motor.The utility model can adjust exciting force, frequency and amplitude, and equably transfer force on mold with demand, big and other issues to solve the isolation, bubble and aberration that occur in existing concrete process of vibrating.

Description

A kind of split type concrete vibrating stand of mobile model
Technical field
The utility model is related to the technology of vibrating in a kind of concrete prefabricated product automation process, more particularly to one The kind split type concrete vibrating stand of mobile model.
Background technology
At present, concrete is important basic material in well known architectural engineering technology, in order to ensure concrete have compared with Good density, is common technical method using vibration tamping.
Existing vibratory concrete vibrating method mainly has:Shake table vibrates, vibrating head vibrates, adhesion type vibrates and rolls It vibrates.Wherein, vibrating head, which vibrates, is mainly used for cast-in-place concrete;Adhesion type vibrates the large-scale component being mainly used in factory; It rolls to vibrate and is mainly used for dry concrete or native stone material.The side then vibrated for middle-size and small-size pre-manufactured product using shake table Formula.
Existing shake table equipment of vibrating is essentially fixed installation mode, and only control exciting force, it is not possible to adjustment frequency Rate is also controlled without the related request of amplitude.Vibrating head vibrates, and labor intensity is big, and quality is more by artifical influence factor.Attachment Formula is vibrated since its exciting force is concentrated in same point for a long time, is easy to cause mold fatigue deformation, also easily generates local cross to shake, Make concrete disintegration, surface blistering, ixoderm and generate aberration, and then influence product quality.
Utility model content
The purpose of this utility model is:It proposes a kind of split type concrete vibrating stand of mobile model, can be adjusted with demand Exciting force, frequency and amplitude, and equably transfer force on mold, with solve to occur in existing concrete process of vibrating from Analysis, bubble and aberration are big and other issues.
Technical solution is used by the utility model solves its technical problem:
A kind of split type concrete vibrating stand of mobile model including the two rows of shake tables in left and right, is equipped between two rows of shake tables One mold movable passageway;The shake table includes a moving frame, a steel case is equipped on the moving frame, in the steel The interior vibrating motor that an adhesion type is housed of case is provided with one in the inner wall top surface of the steel case or both sides for adsorbing mold Electromagnet is provided with a shock mount in the outer wall top surface of the steel case, and an eccentric wheel is housed on the vibrating motor.
Further, the moving frame includes frame body, rotating bar and hydraulic telescopic arm;One end of the rotating bar is mounted on The top of the frame body, the other end are connect with the steel case, and one end of the hydraulic telescopic arm is mounted in the frame body Portion, the other end are mounted on the middle part of the rotating bar.
Further, the shock mount is a rubber pad, by adjusting the thickness and rigidity of the rubber pad, can adjust and shake Width.
Further, the steel case is welded by low alloy steel plate or carbon steel plate, and the size and number of babinet should be with The size and weight of mold match.
Further, the eccentric wheel is made of fixed eccentric block, movable eccentric block and ring flange, and the ring flange is mounted on On the vibrating motor, the fixed eccentric block and movable eccentric block are placed in the ring flange, and by locking disk and locking spiral shell Bolt is fixed.
The beneficial effects of the utility model are:The shake table of the utility model is by the way of removable vibration, Neng Gougen It is delivered evenly on mold according to the demand power that will vibrate, compared with prior art, uses two rows of vibration babinet coordinative operations, And middle section leaves logistics corridor, it, can be with need by the way of movable eccentric block and fixed eccentric block coordinative operation The size of adjustment exciting force is sought, vibrating motor uses frequency conversion control technique, therefore can adjust vibration frequency with demand.Moving machine Frame vibrates steel case by hydraulic telescopic arm, and electromagnet absorption is in mold bottom surface, by adjusting the rubber mat thickness on case face and rubber The rigidity of glue controls amplitude, and so as to make, the speed of production of concrete prefabricated product is fast, density is high, and solves bubble, ixoderm, color It is poor to wait common quality defects greatly.
Description of the drawings
Fig. 1 is a kind of transversary schematic diagram of the split type concrete vibrating stand of mobile model.
Fig. 2 is a kind of vertical structure schematic diagram of the split type concrete vibrating stand of mobile model.
Fig. 3 is the structure diagram of eccentric wheel.
In figure:1- frame bodies, 2- hydraulic telescopic arms, 3- rotating bars, 4- vibrating motors, 5- eccentric wheels, 6- steel case, 7- electromagnetism Iron, 8- shock mounts, 9- molds, 51- ring flanges, 52- activities eccentric block, 53- fixed eccentric blocks, 54- locking disks, 55- lockings Bolt.
Specific embodiment
Below in conjunction with attached drawing.The utility model is described further.
A kind of specific embodiment of the split type concrete vibrating stand of mobile model is as shown in Figure 1, including the two rows of vibrations in left and right Platform is equipped with a mold movable passageway between two rows of shake tables.
The concrete structure of single shake table includes:One moving frame, equipped with a steel case 6 on the moving frame, in steel case The vibrating motor 4 of one adhesion type is inside housed, an eccentric wheel 5 is housed on the vibrating motor 4;In addition, it is pushed up in the inner cavity of steel case 6 Face is equipped with an electromagnet 7, which can also be provided at the inner wall both sides of babinet for adsorbing fixing mould.In steel case 6 As soon as outer wall top surface is equipped with shock mount 8, and mold 9 is placed on shock mount 8.The shock mount 8 is a rubber pad, is passed through The thickness and rigidity two ways for adjusting rubber pad can adjust amplitude.
Concretely:Moving frame structure as illustrated in fig. 1 and 2, including frame body 1, rotating bar 3 and hydraulic telescopic arm 2;Its In, one end of rotating bar 3 is mounted on the top of frame body 1, and the other end is connect with steel case 6, and one end of hydraulic telescopic arm 2 is mounted on The middle part of frame body 1, the other end are mounted on the middle part of rotating bar 3.
The specific structure is shown in FIG. 3 for eccentric wheel 5, is made of fixed eccentric block 53, movable eccentric block 52 and ring flange 51, Ring flange 51 is mounted on vibrating motor 4, and fixed eccentric block 53 and movable eccentric block 52 are placed in ring flange 51, and by locking disk 54 and locking bolt 55 fix.Rotation activity eccentric block 52 can adjust the size of exciting force, and exciting force size is by vibrating Platform weight, mold weight, concrete prefabricated product weight determine.
Operation principle is as follows:The rotating bar and hydraulic telescopic arm of mobile vibration table are the relationships to mutually interact, liquid Steel case is made to do movement in a curve by rotating bar during pressure telescopic arm work, hydraulic telescopic arm is withdrawn during off working state, hangs steel case It hangs over below frame body.
Scheme provided by the utility model solves existing concrete and vibrates the quality such as isolation, bubble, aberration be big of middle appearance Problem provides a kind of technical solution of vibrating processed on assembly line specifically for the production of middle-size and small-size prefabricated components.
The basic principle of this programme and main feature and the advantages of this programme has been shown and described above.The technology of the industry Personnel are it should be appreciated that this programme is not restricted to the described embodiments, and the above embodiments and description only describe this The principle of scheme, under the premise of this programme spirit and scope are not departed from, this programme also has various changes and modifications, these changes Change and improve and both fall in the range of claimed this programme.This programme be claimed range by appended claims and its Equivalent thereof.

Claims (5)

1. a kind of split type concrete vibrating stand of mobile model, which is characterized in that including the two rows of shake tables in left and right, in two rows of shake tables Between be equipped with a mold movable passageway;The shake table includes a moving frame, and a steel case is equipped on the moving frame, Vibrating motor equipped with an adhesion type in the steel case, the inner wall top surface or both sides of the steel case are provided with one for inhaling The electromagnet of attached mold is provided with a shock mount in the outer wall top surface of the steel case, and one is equipped on the vibrating motor Eccentric wheel.
A kind of 2. split type concrete vibrating stand of mobile model as described in claim 1, which is characterized in that the moving frame packet Include frame body, rotating bar and hydraulic telescopic arm;One end of the rotating bar be mounted on the frame body top, the other end with it is described Steel case connects, and one end of the hydraulic telescopic arm is mounted on the middle part of the frame body, and the other end is mounted on the rotating bar Middle part.
3. a kind of split type concrete vibrating stand of mobile model as described in claim 1, which is characterized in that the shock mount is One rubber pad.
4. a kind of split type concrete vibrating stand of mobile model as described in claim 1, which is characterized in that the eccentric wheel includes It is made of fixed eccentric block, movable eccentric block and ring flange, the ring flange is mounted on the vibrating motor, and the fixation is inclined Heart block and movable eccentric block are placed in the ring flange, and fixed by locking disk and locking bolt.
5. a kind of split type concrete vibrating stand of mobile model as described in claim 1, which is characterized in that the steel case is by low conjunction Golden steel plate or carbon steel plate are welded, and the size and number of steel case should match with the size and weight of mold.
CN201721400165.3U 2017-10-26 2017-10-26 A kind of split type concrete vibrating stand of mobile model Active CN207578633U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721400165.3U CN207578633U (en) 2017-10-26 2017-10-26 A kind of split type concrete vibrating stand of mobile model

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721400165.3U CN207578633U (en) 2017-10-26 2017-10-26 A kind of split type concrete vibrating stand of mobile model

Publications (1)

Publication Number Publication Date
CN207578633U true CN207578633U (en) 2018-07-06

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109732774A (en) * 2019-01-22 2019-05-10 江苏若琪建筑产业有限公司 A kind of overlapping sheet metal forming plate vibration device
CN112895085A (en) * 2021-03-05 2021-06-04 张细春 Bridge concrete prefabricated component preparation forming die
CN114393669A (en) * 2021-12-28 2022-04-26 泉州市三联机械制造有限公司 Vibration system applied to block forming machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109732774A (en) * 2019-01-22 2019-05-10 江苏若琪建筑产业有限公司 A kind of overlapping sheet metal forming plate vibration device
CN112895085A (en) * 2021-03-05 2021-06-04 张细春 Bridge concrete prefabricated component preparation forming die
CN114393669A (en) * 2021-12-28 2022-04-26 泉州市三联机械制造有限公司 Vibration system applied to block forming machine
CN114393669B (en) * 2021-12-28 2023-09-12 泉州市三联机械制造有限公司 Vibration system applied to block forming machine

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