CN213829456U - Low-frequency screening high-frequency vibration high-efficiency low-noise vibration table - Google Patents
Low-frequency screening high-frequency vibration high-efficiency low-noise vibration table Download PDFInfo
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- CN213829456U CN213829456U CN202021398508.9U CN202021398508U CN213829456U CN 213829456 U CN213829456 U CN 213829456U CN 202021398508 U CN202021398508 U CN 202021398508U CN 213829456 U CN213829456 U CN 213829456U
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Abstract
The utility model discloses a high-efficient low noise shaking table of low frequency sieve dynamic high frequency vibration, including the low frequency sieve dynamic frame, air spring is all installed in low frequency sieve dynamic frame side four corners, and the horizontal both ends of low frequency sieve dynamic frame are equallyd divide and do not are equipped with hammer block high frequency vibration rack, and hammer block is located the high frequency vibration rack under, and rubber spring is installed to the both ends bottom of high frequency vibration rack, but low frequency sieve dynamic frame low frequency vibration, the vertical both ends of low frequency sieve dynamic frame are equallyd divide and do not are equipped with monomer high frequency vibration platform and shaking table drive platform. The utility model discloses it is closely knit to utilizing the monomer shaking table to carry out the high frequency to placing the mould platform on the link, utilizes the eccentric hammer of vibration platform to realize closely knit to the low frequency of mould platform, at a station alright accomplish that the high frequency vibration is closely knit and the low frequency sieve moves these two kinds of actions, enables the better closely knit of concrete body, guarantees the quality of prefabricated workpiece.
Description
Technical Field
The utility model relates to a prefabricated component production facility technical field especially relates to a high-efficient low noise shaking table of low frequency sieve dynamic high-frequency vibration.
Background
Concrete is closely knit to have the closely knit two kinds of with the closely knit low frequency of high frequency, and the closely knit station of traditional prefabricated component production line adopts the dense room of high frequency, can satisfy most prefabricated component's requirement. But because the mould platform is not fixed in the production use, if fixed, closely knit effect is very poor, and it is big to be unset to bring the noise, and the mould platform runs, and the effect is not good.
Therefore, in order to solve the above technical problems, it is necessary to provide a novel composite vibration table combining low frequency screening and high frequency compacting to overcome the technical defects of the existing equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a low-frequency sieving high-efficiency and low-noise vibrating table with high-frequency vibration.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient low noise shaking table of low frequency sieve-driven high frequency vibration, includes the low frequency sieve-driven frame, air spring is all installed in low frequency sieve-driven frame side four corners, and the horizontal both ends of low frequency sieve-driven frame are equallyd divide and do not are equipped with hammer block high frequency vibration rack, and hammer block is located the high frequency vibration rack under, and rubber spring is installed to the both ends bottom of high frequency vibration rack, but low frequency sieve-driven frame low frequency vibration, the vertical both ends of low frequency sieve-driven frame are equallyd divide and do not are equipped with monomer high frequency vibration platform and shaking table drive platform, and low frequency sieve-driven frame top is provided with the mould platform, and shaking table drive platform has raising and lowering functions.
Preferably, the low frequency sieve moves the frame and includes low frequency vibration platform, and low frequency vibration platform's internally mounted has driving motor, and driving motor's output is connected with eccentric pendulum through the hold-in range, and eccentric pendulum rotates the inner wall of connection at frequency vibration platform.
Preferably, shaking table drive platform includes the base, and the base top articulates there is the one end of revolving stage, and the other end of revolving stage articulates there is the output of hydraulic stem, and the other end and the base of hydraulic stem articulate, install the motor on the revolving stage, and the output of motor is connected with the input of reduction gear, and the output of reduction gear is connected with the drive wheel.
Preferably, the bottom of the mould platform is provided with a plurality of groups of symmetrically arranged lifting travelling wheels.
Preferably, be equipped with L type jack catch on the monomer high-frequency vibration platform, the middle part and the monomer high-frequency vibration platform of L type jack catch are articulated, and the one end of L type jack catch articulates the one end that has the pneumatic cylinder, and the other end of pneumatic cylinder articulates on the monomer high-frequency vibration platform, and the other end card of L type jack catch is on the mould platform.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses it is closely knit to utilizing the monomer shaking table to carry out the high frequency to placing the mould platform on the link, utilizes the eccentric hammer of vibration platform to realize closely knit to the low frequency of mould platform, at a station alright accomplish that the high frequency vibration is closely knit and the low frequency sieve moves these two kinds of actions, enables the better closely knit of concrete body, guarantees the quality of prefabricated workpiece.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the structure provided by the present invention;
FIG. 3 is a top view of FIG. 2;
fig. 4 is an internal sectional view of fig. 3.
In the figure: the device comprises a low-frequency screening frame 1, a high-frequency vibration table frame 2, lifting travelling wheels 3, a vibration table driving platform 4, a driving wheel 401, a rotating table 402, a base 403, a hydraulic rod 404, a single high-frequency vibration table 5, an air spring 6, an eccentric pendulum 7 and a die table 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, a high-efficient low noise shaking table of low frequency sieve-driven high frequency vibration, including low frequency sieve-driven frame 1, air spring 6 is all installed at 1 side four corners of low frequency sieve-driven frame, the horizontal both ends of low frequency sieve-driven frame 1 are equallyd divide and do not are equipped with hammer block high frequency vibration rack 2, hammer block is located high frequency vibration rack 2 under, rubber spring is installed to the both ends bottom of high frequency vibration rack 2, but low frequency sieve-driven frame 1 low frequency vibration, the vertical both ends of low frequency sieve-driven frame 1 are equallyd divide and do not are equipped with monomer high frequency vibration platform 5 and shaking table drive platform 4, low frequency sieve-driven frame 1 top is provided with mould platform 8, shaking table drive platform 4 has raising and lowering functions.
Low frequency sieve moves frame 1 and includes low frequency vibration platform, and low frequency vibration platform's internally mounted has driving motor, and driving motor's output is connected with eccentric pendulum 7 through the hold-in range, and eccentric pendulum 7 rotates the inner wall of connection at frequency vibration platform.
Shaking table drive platform 4 includes base 403, and base 403 top articulates there is the one end of revolving stage 402, and the other end of revolving stage 402 articulates there is the output of hydraulic stem 404, and the other end of hydraulic stem 404 is articulated with base 403, installs the motor on the revolving stage 402, and the output of motor is connected with the input of reduction gear, and the output of reduction gear is connected with drive wheel 401.
And a plurality of groups of symmetrically arranged lifting walking wheels 3 are arranged at the bottom of the mould table 8.
Be equipped with L type jack catch on monomer high-frequency vibration platform 5, the middle part and the monomer high-frequency vibration platform 5 of L type jack catch are articulated, and the one end of L type jack catch articulates the one end that has the pneumatic cylinder, and the other end of pneumatic cylinder articulates on monomer high-frequency vibration platform 5, and the other end card of L type jack catch is on mould platform 8.
In the present case, the low frequency sieve moves frame 1 and moves the platform for can realizing the horizontal sieve moves, the setting is used for bearing the high frequency vibration rack 2 of mould platform 8 at 1 both ends of low frequency sieve moves frame, high frequency vibration rack 2 realizes high frequency vibration, and carry out the shock attenuation buffering by rubber spring, the noise because the vibration produces is got rid of in the middle buffering, low frequency sieve moves frame 1 and places on air spring 6 simultaneously, aerify through giving air spring 6 and adjust the height of low frequency sieve moves frame 1, and make the hammer block and the contact of high frequency vibration rack 2, the centrifugal force that makes eccentric pendulum 7 produce can transmit for high frequency vibration rack 2 through the hammer block, and then make mould platform 8 can move closely knit by the low frequency sieve, can accomplish closely knit and low frequency sieve at a station and move these two kinds of actions of high frequency vibration, enable the better closely knit of concrete body, guarantee the quality of prefabricated work piece.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a high-efficient low noise shaking table of low frequency sieve-driven high frequency vibration, includes low frequency sieve-driven frame (1), its characterized in that, air spring (6) are all installed in low frequency sieve-driven frame (1) side four corners, and the horizontal both ends of low frequency sieve-driven frame (1) are equallyd divide and do not are equipped with hammer block high frequency vibration rack (2), and the hammer block is located under high frequency vibration rack (2), and rubber spring is installed to the both ends bottom of high frequency vibration rack (2), but low frequency sieve-driven frame (1) low frequency vibration, the vertical both ends of low frequency sieve-driven frame (1) are equallyd divide and do not are equipped with monomer high frequency vibration platform (5) and shaking table drive platform (4), and low frequency sieve-driven frame (1) top is provided with mould platform (8), and shaking table drive platform (4) have raising and lowering functions.
2. The high-efficiency low-noise vibrating table with the low-frequency screening and the high-frequency vibration according to claim 1 is characterized in that the low-frequency screening frame (1) comprises a low-frequency vibrating platform, a driving motor is mounted inside the low-frequency vibrating platform, an output end of the driving motor is connected with an eccentric pendulum bob (7) through a synchronous belt, and the eccentric pendulum bob (7) is rotatably connected to the inner wall of the low-frequency vibrating platform.
3. The low-frequency sieving high-frequency vibration high-efficiency low-noise vibrating table as claimed in claim 2, wherein the vibrating table driving platform (4) comprises a base (403), the top of the base (403) is hinged with one end of a rotating table (402), the other end of the rotating table (402) is hinged with the output end of a hydraulic rod (404), the other end of the hydraulic rod (404) is hinged with the base (403), a motor is installed on the rotating table (402), the output end of the motor is connected with the input end of a speed reducer, and the output end of the speed reducer is connected with a driving wheel (401).
4. The vibrating table with low frequency, screening, high frequency vibration, high efficiency and low noise as claimed in claim 3, characterized in that the bottom of the mould table (8) is provided with a plurality of groups of symmetrically arranged lifting walking wheels (3).
5. The low-frequency sieving high-frequency vibration high-efficiency low-noise vibrating table as claimed in claim 4, wherein the single high-frequency vibrating table (5) is provided with an L-shaped jaw, the middle part of the L-shaped jaw is hinged with the single high-frequency vibrating table (5), one end of the L-shaped jaw is hinged with one end of a hydraulic cylinder, the other end of the hydraulic cylinder is hinged on the single high-frequency vibrating table (5), and the other end of the L-shaped jaw is clamped on the die table (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021398508.9U CN213829456U (en) | 2020-07-16 | 2020-07-16 | Low-frequency screening high-frequency vibration high-efficiency low-noise vibration table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021398508.9U CN213829456U (en) | 2020-07-16 | 2020-07-16 | Low-frequency screening high-frequency vibration high-efficiency low-noise vibration table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213829456U true CN213829456U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021398508.9U Active CN213829456U (en) | 2020-07-16 | 2020-07-16 | Low-frequency screening high-frequency vibration high-efficiency low-noise vibration table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213829456U (en) |
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2020
- 2020-07-16 CN CN202021398508.9U patent/CN213829456U/en active Active
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