CN209491874U - Vibration device is used in a kind of production of sleeper - Google Patents
Vibration device is used in a kind of production of sleeper Download PDFInfo
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- CN209491874U CN209491874U CN201822125701.4U CN201822125701U CN209491874U CN 209491874 U CN209491874 U CN 209491874U CN 201822125701 U CN201822125701 U CN 201822125701U CN 209491874 U CN209491874 U CN 209491874U
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Abstract
The utility model discloses a kind of sleeper production vibration devices of sleeper production equipment technology, aim to solve the problem that the single technical problem for leading to sleeper presentation quality difference of direction of vibration, the device includes shaking platform I, shaking platform II, shaking platform III and vibrating base, Buffer Unit is equipped with along Z-direction between the shaking platform I and shaking platform II, Buffer Unit is equipped between the shaking platform II and shaking platform III along the x axis, is equipped with Buffer Unit between the shaking platform III and vibrating base along the y axis；The Buffer Unit includes fixing piece I, fixing piece II and spring, and the fixing piece I is equipped with stepped hole, and the fixing piece II is in step-like, and the spring pocket is set on fixing piece II, and fixing piece II is inserted into the stepped hole.The utility model can be such that concrete sleeper is vibrated on three-dimensional, more closely knit inside the concrete sleeper made, and bubble discharge is more thorough, and then makes concrete sleeper presentation quality with higher.
Description
Technical field
The utility model relates to sleeper production equipment technologies, and in particular to vibration device is used in a kind of production of sleeper.
Background technique
Sleeper is also known as one kind of sleeper and railway casting, should supporting rail, again keep rail position, also need
The immense pressure that rail is transmitted to passes to railway roadbed again.Because elasticity of wood and insulating properties are good, the sleeper one of early stage
As be timber, till now, concrete sleeper has long service life, and stability is high, the small advantage of maintenance work amount, damage
Rate and scrappage are more much lower than sleeper, therefore, are widely used either on High-Speed Passenger transport line or on mining rail.
Currently, the closely knit molding of concrete is using vibration moulding mode, vibration moulding in the production process of sleeper
It is divided into both of which again, first is that directly contacting form vibrator, second is that sleeper mould is placed on shake table, shake table bottom is attached
Vibration excitor.The vibration that the vibrator used in above two vibration moulding mode generates is the vibration of vertical direction, vertically
The vibrator in direction generally has the characteristics that noise is big, vibration efficiency is low, this makes the time of vibration of current sleeper concrete inclined
It is long；Simultaneously because direction of vibration is single, cause Surface Quality of Concrete poor, internal leakiness, it is existing that surface generates bubble, pitted skin etc.
As.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of sleeper production vibration device, to solve vibration side
To the single technical problem for leading to sleeper presentation quality difference.
The technology employed by the present utility model is
A kind of sleeper production vibration device is designed, including successively horizontally disposed shaking platform I, vibration are flat from top to bottom
Platform II, shaking platform III and vibrating base are equipped with several bufferings along Z-direction between the shaking platform I and shaking platform II
Component, is equipped with several Buffer Units along the x axis between the shaking platform II and shaking platform III, the shaking platform III with
Several Buffer Units are equipped between vibrating base along the y axis；The Buffer Unit includes fixing piece I, fixing piece II and spring,
The fixing piece I is equipped with the small stepped hole in the big one end in one end, and the fixing piece II is described in small step-like in the big one end in one end
Spring pocket is set on the lesser one end of fixing piece II, and fixing piece II is inserted into the stepped hole.
Preferably, the ∩ type clamping piece for preventing mold mobile is fixed on the shaking platform I.
Preferably, a piston hydraulic cylinder, the two-piston end of the piston hydraulic cylinder are fixed on the shaking platform I
Portion is fixed by the connecting rod respectively is connected with a ∩ type clamping piece.
Preferably, the both ends of the shaking platform III along the x axis are respectively and fixedly provided with baffle, and III upper surface of shaking platform is set
There are several sliding rails I, is equipped with several slider Is being slidably connected with sliding rail I along the x axis on the lower surface of the shaking platform II.
Preferably, the vibrating base is equipped with an opening up accommodating chamber, if the bottom wall of the accommodating chamber is equipped with
Dry sliding rail II is equipped with several sliding blocks II being slidably connected with sliding rail II on the lower surface of the shaking platform III along the y axis.
Preferably, the vibrating base is equipped with hollow shape cover board.
Compared with prior art, the advantageous effects of the utility model are:
1, the utility model can be such that concrete sleeper is vibrated on three-dimensional, inside the concrete sleeper made more
Closely knit, bubble discharge is more thorough, and then makes concrete sleeper presentation quality with higher.
2, the shaking platform I in the utility model, shaking platform II and shaking platform III can carry out Z axis, X-axis, Y-axis respectively
The vibration in direction, and the vibration in all directions is mutually indepedent, will not influence each other.
Detailed description of the invention
Fig. 1 is the top view of the utility model；
Fig. 2 is the A-A view in Fig. 1；
Fig. 3 is the B-B view in Fig. 1；
Fig. 4 is the structural schematic diagram of Buffer Unit；
1 is shaking platform I, and 2 be shaking platform II, and 3 be shaking platform III, and 4 be vibrating base, and 5 be vibrating motor, and 6 are
Accommodating chamber, 7 be sliding block II, and 8 be sliding rail II, and 9 be Buffer Unit, and 10 be slider I, and 11 be sliding rail I, and 12 be baffle, and 13 be ∩ type
Clamping piece, 14 be piston hydraulic cylinder, and 15 be connecting rod, and 16 be fixing piece I, and 17 be fixing piece II, and 18 be spring, and 19 be step
Hole, 20 be hollow shape cover board.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following embodiment only uses
It is described in detail the utility model, does not limit the scope of the utility model in any way.Involved in following embodiment
The devices such as unit module components, structure, mechanism or sensor are then unless otherwise instructed conventional commercial product.
Embodiment: as Figure 1-Figure 4, a kind of sleeper production vibration device, including shaking platform I 1, shaking platform II
2, shaking platform III 3, vibrating base 4 and vibrating motor 5, vibrating base 4 are equipped with an opening up accommodating chamber 6, the receiving
The bottom wall of chamber 6 is equipped with several sliding rails II 8, several sliding blocks II 7 is equipped on the lower surface of shaking platform III 3, sliding rail II 8 is along Y
Axis direction is arranged and is slidably connected with sliding block II 7, the two sides (front and rear sides) of shaking platform III 3 along the y axis and accommodating chamber 6
Fixed there are four Buffer Unit 9 between side wall, the one or both sides of shaking platform III 3 along the y axis are equipped with vibrating motor 5, lead to
The effect of vibration for crossing vibrating motor 5 vibrates shaking platform III 3 along the y axis.It is equipped in the upper surface of shaking platform III 3 several
Sliding rail I 11, is equipped with slider I 10 on the lower surface of shaking platform II 2, and sliding rail I 11 is arranged along the x axis and slides with slider I 10
Dynamic connection, the both ends (left and right sides) of shaking platform III 3 along the x axis are respectively and fixedly provided with baffle 12, and two baffles 12 and vibration
Buffer Unit 9 there are four being set between platform II 2, while the one or both sides of shaking platform II 2 along the x axis are equipped with vibrating motor
5, shaking platform II 2 is vibrated along the x axis by the effect of vibration of vibrating motor 5.In four edges of shaking platform I 1
A to be equipped with a Buffer Unit 9, one end of the Buffer Unit 9 is fixedly connected with shaking platform I 1, the other end and shaking platform II 2
It is fixedly connected, while being equipped with vibrating motor 5 in the middle part of I 1 lower surface of shaking platform, make to vibrate by the effect of the vibrating motor 5
Platform I 1 is vibrated along Z-direction；∩ type clamping piece 13 there are two being set on shaking platform I 1 for preventing mold mobile, the ∩ type
Clamping piece 13 can be fixed on shaking platform I 1, can also be movably connected on shaking platform I 1, ∩ type clamping piece 13 and vibration
The flexible connection of moving platform I 1, which is achieved in that on shaking platform I 1, is fixed with a piston hydraulic cylinder 14, the double-piston liquid
The two-piston end of cylinder pressure 14 passes through connecting rod 15 respectively and is fixedly connected with a ∩ type clamping piece 13.
Buffer Unit 9 includes fixing piece I 16, fixing piece II 17 and spring 18, and it is small that fixing piece I 16 is equipped with the big one end in one end
Stepped hole 19, for fixing piece II 17 in small step-like in the big one end in one end, spring 18 is sheathed on lower fixing piece II 17 lesser one
On end, and fixing piece II 17 is inserted into stepped hole 19.
In the present embodiment, shaking platform II 2 and shaking platform III 3 are located in accommodating chamber 6, are equipped with back above vibrating base 4
Type shape cover board 20.
The operate with method of above-mentioned vibration device is as follows:
Sleeper mould after grouting is placed on shaking platform I, and is fixed mold by two ∩ type clamping pieces 13,
Mold in vibration processes is prevented to be subjected to displacement；Successively, each vibrating motor 5 of starting repeatedly keeps shaking platform I 1, vibration flat
The vibration of Z-direction, X-direction, Y direction successively occurs for platform II 2 and shaking platform III 3, so that the coagulation in mold
Soil vibrates in three-dimensional space, improves compaction rate, the bubble in concrete is discharged as far as possible, to guarantee concrete sleeper
Presentation quality.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of sleeper production vibration device, it is characterised in that: including from top to bottom successively horizontally disposed shaking platform I,
Shaking platform II, shaking platform III and vibrating base, if being equipped between the shaking platform I and shaking platform II along Z-direction
Dry Buffer Unit, is equipped with several Buffer Units along the x axis between the shaking platform II and shaking platform III, the vibration is flat
Several Buffer Units are equipped between platform III and vibrating base along the y axis；The Buffer Unit includes fixing piece I, fixing piece II
And spring, the fixing piece I are equipped with the small stepped hole in the big one end in one end, the fixing piece II step small in the big one end in one end
Shape, the spring pocket is set on the lesser one end of fixing piece II, and fixing piece II is inserted into the stepped hole.
2. sleeper production vibration device according to claim 1, it is characterised in that: be fixed on the shaking platform I
∩ type clamping piece for preventing mold mobile.
3. sleeper production vibration device according to claim 1, it is characterised in that: be fixed on the shaking platform I
One piston hydraulic cylinder, the two-piston end of the piston hydraulic cylinder is fixed by the connecting rod respectively is connected with ∩ type clamping
Part.
4. sleeper according to claim 1 production vibration device, it is characterised in that: the shaking platform III is along X-axis side
To both ends be respectively and fixedly provided with baffle, and III upper surface of shaking platform is equipped with several sliding rails I, on the lower surface of the shaking platform II
It is equipped with several slider Is being slidably connected with sliding rail I along the x axis.
5. sleeper production vibration device according to claim 1, it is characterised in that: the vibrating base is equipped with one and opens
Mouth accommodating chamber upward, the bottom wall of the accommodating chamber are equipped with several sliding rails II, along Y-axis on the lower surface of the shaking platform III
Direction is equipped with several sliding blocks II being slidably connected with sliding rail II.
6. sleeper production vibration device according to claim 1, it is characterised in that: the vibrating base is equipped with hollow
Shape cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125701.4U CN209491874U (en) | 2018-12-18 | 2018-12-18 | Vibration device is used in a kind of production of sleeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125701.4U CN209491874U (en) | 2018-12-18 | 2018-12-18 | Vibration device is used in a kind of production of sleeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209491874U true CN209491874U (en) | 2019-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822125701.4U Active CN209491874U (en) | 2018-12-18 | 2018-12-18 | Vibration device is used in a kind of production of sleeper |
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| CN (1) | CN209491874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116852492A (en) * | 2023-08-15 | 2023-10-10 | 太原理工大学 | Triaxial vibration forming system and method for ballastless track plate |
-
2018
- 2018-12-18 CN CN201822125701.4U patent/CN209491874U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116852492A (en) * | 2023-08-15 | 2023-10-10 | 太原理工大学 | Triaxial vibration forming system and method for ballastless track plate |
| CN116852492B (en) * | 2023-08-15 | 2024-05-03 | 太原理工大学 | Triaxial vibration forming system and method for ballastless track plate |
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