CN203901484U - Vibration device for sleeper production - Google Patents
Vibration device for sleeper production Download PDFInfo
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- CN203901484U CN203901484U CN201420290202.XU CN201420290202U CN203901484U CN 203901484 U CN203901484 U CN 203901484U CN 201420290202 U CN201420290202 U CN 201420290202U CN 203901484 U CN203901484 U CN 203901484U
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- shaking platform
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Abstract
The utility model discloses a vibration device for sleeper production. The vibration device comprises a base, a vibration platform, a plurality of damping springs and a plurality of double-vibration motors. The damping springs are vertically arranged, the lower ends of the damping springs are fixedly connected with the base, and the upper ends of the damping springs are fixedly connected with the vibration platform. The double-vibration motors are evenly arranged on the lower surface of the vibration platform at intervals. Meanwhile, an electromagnet mechanism for attracting a steel die is arranged on the vibration platform. The vibration device is suitable for double-block type sleeper production, the structure is simple, designing is reasonable, using is convenient, during a concrete compacting forming process, vibration force in the vertical direction is generated, meanwhile, vibration force in the horizontal direction is generated, stress direction can be adjusted, accordingly, under the effect of multi-direction vibration force, inner friction force between concrete aggregate is lowered quickly, concrete liquidation speed and bubble discharging speed are increased quickly, and the production efficiency and the quality of concrete sleepers are improved.
Description
Technical field
The utility model relates to sleeper technology for producing field, particularly relates to a kind of vibrating device of producing for sleeper.
Background technology
At present, at sleeper, in the production of double-block type concrete sleeper, what concrete closely knit moulding adopted is vibration moulding mode.Vibration moulding divides again two kinds of patterns, and the one, mould directly contacts form vibrator, and the 2nd, sleeper mould is placed on shake table, shake table Bottomattached vibrator.The vibration that the vibrator adopting in above-mentioned two kinds of vibration moulding patterns produces is the vibration of vertical direction, the vibrator of vertical direction generally has the feature that noise is large, vibration efficiency is low, this makes the time of vibration of current sleeper concrete partially long, conventionally adopt its vibration processes of sleeper of secondary material distributing, secondary vibration production in 3min left and right, if time of vibration deficiency can cause Surface Quality of Concrete poor, inner leakiness, surface produces the phenomenons such as bubble, pitted skin.
Utility model content
The purpose of this utility model is for the technological deficiency existing in prior art, and provide a kind of vibration force that can make not only to produce in concrete compaction forming process vertical direction, also can produce the vibration force of horizontal direction, and be subject to the adjustable vibrating device of producing for sleeper of force direction.
For realizing the technical scheme that the purpose of this utility model adopts be:
A kind of for resting the head on the vibrating device of production, comprise pedestal, shaking platform, multiple damping spring, and multiple double oscillating electromotors, the vertical setting of described damping spring and lower end are fixedly connected with pedestal, upper end is fixedly connected with shaking platform, described double oscillating electromotor is evenly spaced apart and arranged in shaking platform lower surface, is provided with to adsorb the electromagnet mechanism of punching block on described shaking platform simultaneously.
Also comprise the fixed frame being fixedly connected with described pedestal, described damping spring lower end is fixedly connected with described fixed frame.
Described shaking platform lower surface is fixedly installed many group double oscillating electromotor fixed mechanisms, described double oscillating electromotor fixed mechanism comprises brace and the straight-bar that interval arranges and upper end is fixedly connected with shaking platform respectively, on described straight-bar, be provided with multiple connecting holes, described double oscillating electromotor one end and brace are hinged, and the other end is fixedly connected with the connecting hole of described straight-bar.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is applicable in the production of double-block type sleeper, its structure is comparatively simple, reasonable in design, easy to use, make not only to produce in concrete compaction forming process the vibration force of vertical direction, produce the vibration force of horizontal direction simultaneously, and be subject to force direction adjustable, like this under multidirectional vibration force effect, internal friction between concrete aggregate declines rapidly, concrete liquefying speed and the bubble velocity of discharge improve rapidly, thereby in the shorter time, have realized concrete closely knit moulding, have improved production efficiency and the quality of concrete sleeper.
Brief description of the drawings
Structural front view when Fig. 1 is the vertical vibration of the utility model vibrating device;
Fig. 2 is the structural representation that vibrating device horizontal and vertical direction of the present utility model is vibrated simultaneously;
Fig. 3 is the top view of the vibrating device of the utility model device.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-3, the vibrating device of producing for sleeper of the present embodiment comprises pedestal 1, be fixedly installed on the fixed frame 2 of pedestal 1 upper surface, flatly be arranged on the shaking platform 4 of fixed frame top, in order to support 4 damping springs 3 of shaking platform, and 8 double oscillating electromotors 5, the vertical setting of described damping spring and lower end are fixedly connected with fixed frame, upper end is fixedly connected with shaking platform, certainly, described damping spring lower end also can directly be fixedly connected with pedestal, described double oscillating electromotor is evenly spaced apart and arranged in shaking platform lower surface, on described shaking platform, be provided with to adsorb the electromagnet mechanism of punching block simultaneously.
Specifically, described pedestal is concrete pedestal, fixed frame be fixedly installed on concrete table top with bolt and the upper surface of fixed frame 2 in sustained height, four jiaos of distributions of fixed frame have been fixed four for connecting the damping spring of shaking platform 4 and fixed frame 2, the height of four damping springs is consistent, above damping spring, put a shaking platform for four, the lower surface of shaking platform is installed 4-8 double oscillating electromotor, damping spring, a movable frame of the common formation of shaking platform and double oscillating electromotor, moving up and down of the exciting force producing by double oscillating electromotor and damping spring makes shaking platform produce vibration.
Specifically, described shaking platform lower surface is fixedly installed many group double oscillating electromotor fixed mechanisms, described double oscillating electromotor fixed mechanism comprises brace 11 and the straight-bar 12 that interval arranges and upper end is fixedly connected with shaking platform respectively, on described straight-bar, be provided with multiple connecting holes, described double oscillating electromotor one end and brace are hinged, and the other end is fixedly connected with the corresponding connecting hole of described straight-bar.Adopt the adjustable fixing double oscillating electromotor of mode of the fixing other end in one end, the angle of double oscillating electromotor and shaking platform 4 can, 0～30 ° of adjustment, so that shaking platform can be vertical, or produce the vibration of horizontal and vertical direction simultaneously.In the time that two vibrating motors do synchronously, counter-rotate, the exciting force that its eccentric block produces is cancelled out each other in the direction that is parallel to electrical axis, being stacked as one perpendicular to the direction of motor shaft with joint efforts, when motor level is installed, can produce vertical vibration; In the time that motor and shaking platform exist angle, the vibration of generation can be decomposed into the vibration in level, vertical direction, and shaking platform can do the vibration in limited level, vertical direction under the restriction of damping spring.
The amplitude of shaking platform can according to the frequency of double oscillating electromotor and with the angle adjustment of shaking platform, horizontal vibration amplitude scope 0.3～0.6mm, vertical vibration scope 0.4～0.8mm.Wherein, it is to rely on to regulate the vibration frequency of motor and the angle of motor and shaking platform that the amplitude of vertical vibration scope regulates, and angle is approximately little, and the vibration Shaoxing opera of vertical direction is strong, and the vibration of horizontal direction is less.Vibration frequency is higher, and vibration Shaoxing opera is strong, amplitude is larger.
In the time of specific works, first make mould and vibration table 4 fix to prevent drift by direct solenoid effect, then concreting is entered to sleeper mould and carry out cloth, cloth finishes rear startup double oscillating electromotor 5 makes shaking platform 4 produce the vibration of horizontal and vertical direction, owing to being subject to the restriction of damping spring 3, shaking platform in the vibration control of horizontal and vertical direction in less amplitude.By adjusting amplitude and the frequency of 8 double oscillating electromotors, can make shaking platform obtain different vibration forces and amplitude, frequency, can also control the direction of generation of vibration simultaneously.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a vibrating device of producing for sleeper, it is characterized in that, comprise pedestal, shaking platform, multiple damping spring, and multiple double oscillating electromotors, the vertical setting of described damping spring and lower end are fixedly connected with pedestal, upper end is fixedly connected with shaking platform, and described double oscillating electromotor is evenly spaced apart and arranged in shaking platform lower surface, is provided with to adsorb the electromagnet mechanism of punching block on described shaking platform simultaneously.
2. vibrating device as claimed in claim 1, is characterized in that, also comprises the fixed frame being fixedly connected with described pedestal, and described damping spring lower end is fixedly connected with described fixed frame.
3. vibrating device as claimed in claim 1, it is characterized in that, described shaking platform lower surface is fixedly installed many group double oscillating electromotor fixed mechanisms, described double oscillating electromotor fixed mechanism comprises brace and the straight-bar that interval arranges and upper end is fixedly connected with shaking platform respectively, on described straight-bar, be provided with multiple connecting holes, described double oscillating electromotor one end and brace are hinged, and the other end is fixedly connected with the connecting hole of described straight-bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290202.XU CN203901484U (en) | 2014-05-30 | 2014-05-30 | Vibration device for sleeper production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290202.XU CN203901484U (en) | 2014-05-30 | 2014-05-30 | Vibration device for sleeper production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203901484U true CN203901484U (en) | 2014-10-29 |
Family
ID=51775778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290202.XU Expired - Fee Related CN203901484U (en) | 2014-05-30 | 2014-05-30 | Vibration device for sleeper production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203901484U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856384A (en) * | 2016-05-20 | 2016-08-17 | 黑龙江省中信路桥材料有限公司 | Vibrating platform applicable to dry concrete product production |
| CN106373852A (en) * | 2016-11-21 | 2017-02-01 | 青岛理工大学 | Plasma processing device |
| CN106625990A (en) * | 2016-11-30 | 2017-05-10 | 重庆渝桥建筑构件有限公司 | Sleeper vibration stirring construction process |
| CN107186857A (en) * | 2017-07-28 | 2017-09-22 | 西安银马实业发展有限公司 | A kind of dot matrix vibrational system for PC components |
| CN107718231A (en) * | 2017-10-23 | 2018-02-23 | 陈嘉健 | A kind of high tenacity concrete sleeper machine and its preparation technology |
| CN108906494A (en) * | 2018-09-11 | 2018-11-30 | 河南金拇指防水科技股份有限公司 | The waterproof material molding machine of multi-faceted vibration |
| CN109130258A (en) * | 2018-09-08 | 2019-01-04 | 河南金拇指防水科技股份有限公司 | The waterproof material molding machine of two-dimensional directional vibration |
| CN111283845A (en) * | 2020-03-23 | 2020-06-16 | 张雪 | Equipment is evenly pour to intermittent type formula filler of prefabricated concrete component processing of prefabricated building |
| 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 |
-
2014
- 2014-05-30 CN CN201420290202.XU patent/CN203901484U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856384A (en) * | 2016-05-20 | 2016-08-17 | 黑龙江省中信路桥材料有限公司 | Vibrating platform applicable to dry concrete product production |
| CN106373852A (en) * | 2016-11-21 | 2017-02-01 | 青岛理工大学 | Plasma processing device |
| CN106625990A (en) * | 2016-11-30 | 2017-05-10 | 重庆渝桥建筑构件有限公司 | Sleeper vibration stirring construction process |
| CN106625990B (en) * | 2016-11-30 | 2019-01-22 | 重庆渝桥建筑构件有限公司 | Pumping ties stir construction technology |
| CN107186857A (en) * | 2017-07-28 | 2017-09-22 | 西安银马实业发展有限公司 | A kind of dot matrix vibrational system for PC components |
| CN107718231A (en) * | 2017-10-23 | 2018-02-23 | 陈嘉健 | A kind of high tenacity concrete sleeper machine and its preparation technology |
| CN107718231B (en) * | 2017-10-23 | 2020-04-14 | 陈嘉健 | High-toughness concrete sleeper machine and sleeper preparation process |
| CN109130258A (en) * | 2018-09-08 | 2019-01-04 | 河南金拇指防水科技股份有限公司 | The waterproof material molding machine of two-dimensional directional vibration |
| CN108906494A (en) * | 2018-09-11 | 2018-11-30 | 河南金拇指防水科技股份有限公司 | The waterproof material molding machine of multi-faceted vibration |
| CN111283845A (en) * | 2020-03-23 | 2020-06-16 | 张雪 | Equipment is evenly pour to intermittent type formula filler of prefabricated concrete component processing of prefabricated building |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 |