CN215714961U - Sleeper railway ballast cleaning device - Google Patents
Sleeper railway ballast cleaning device Download PDFInfo
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- CN215714961U CN215714961U CN202120729147.XU CN202120729147U CN215714961U CN 215714961 U CN215714961 U CN 215714961U CN 202120729147 U CN202120729147 U CN 202120729147U CN 215714961 U CN215714961 U CN 215714961U
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- brush
- fastener
- sleeper
- brushes
- rail
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Abstract
The application provides a sleeper ballast cleaning device; relate to railway roadbed maintenance equipment field, include: the walking platform is provided with track wheels which can drive the walking platform to move along the rail; the cleaning mechanism is arranged on the walking platform through a bracket and comprises a fastener brush and a brush which are respectively and rotatably connected with the bracket, and the fastener brush and the brush are respectively provided with a connecting torque output mechanism; wherein the brush hair of the fastener brush is a hollow hose and is used for cleaning the rail fastener; adopt the fastener brush of brush cooperation hollow hose as the brush hair, clear up the railway ballast on the sleeper through rotating, the fastener brush covers the fastener position and carries out to the clearance, thereby hollow hose can produce elastic deformation and is difficult to be blocked the damage by the clearance.
Description
Technical Field
The application relates to the field of railway roadbed maintenance equipment, in particular to a sleeper ballast cleaning device.
Background
To there being the tiny fragments of stone, coal, etc. track, overhaul, in repair the back, can remain a large amount of railway ballast (stone tiny fragments of stone, coal, etc.) on the sleeper, the railway ballast can shelter from the fastener position to the higher railway ballast of part heap collection can exceed the track top surface, and subsequent driving can bump with the railway ballast.
The inventor finds that cleaning is completed mainly manually at present, the cleaning speed is low, the efficiency is low, the management difficulty is high, the quality is unstable, and the labor condition of workers is poor. With the continuous rising of labor price, the cleaning cost is also continuously increased; the requirements on safety, good effect, light weight, convenient operation and high efficiency during the ballast cleaning are difficult to meet.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is that the automation that has big, the well operation back sleeper of repairing of tiny fragments of stone, coal, etc. remained railway ballast cleans, improves the operating efficiency, reduces the human cost. Adopt disc brush cooperation hollow hose to clear up the railway ballast on the sleeper through rotating as the fastener brush of brush hair, the fastener brush covers the fastener position and carries out to the clearance, and hollow hose has certain rigidity, can clear up the railway ballast of card in the fastener.
In order to realize the purpose, the following technical scheme is adopted:
a sleeper railway ballast cleaning device includes:
the walking platform is provided with track wheels which can drive the walking platform to move along the rail;
the cleaning mechanism is arranged on the walking platform through a bracket and comprises a fastener brush and a brush which are respectively and rotatably connected with the bracket, and the fastener brush and the brush are respectively provided with a connecting torque output mechanism;
wherein, the brush hair of fastener brush is hollow hose for the clearance rail fastener.
Furthermore, the fastener brush comprises brush bristles made of a brush disc and a hollow hose, a protrusion is arranged on the end face of the brush disc, and a clamping hoop is matched with the hollow hose to lock the hollow hose.
Further, evenly be equipped with a plurality of archs on the brush dish, every arch all corresponds the cooperation and has hollow hose and clamp.
Further, the fastener brushes are arranged in pairs, a plurality of pairs of fastener brushes are mounted on the support, and one pair of fastener brushes can be distributed on two sides of one rail.
Further, of the clip brushes on the same side of the same rail, the clip brushes in adjacent positions are turned in opposite directions.
Furthermore, a plurality of brushes are respectively and rotatably arranged on the bracket and used for cleaning the sleeper area.
Furthermore, two sides of each rail matched with the rail wheels are distributed with brushes.
Further, the support includes first support and the second support that the interval set up, and the fastener brush is installed on first support, and first support is through first elevating system connection walking platform, and the brush is installed on the second support, and the second support passes through the second elevating system and connects walking platform.
Furthermore, the walking platform comprises a first trolley and a second trolley which are sequentially arranged along the extending direction of the track, the first support is arranged on the first trolley, and the second support is arranged on the second trolley.
Furthermore, the first trolley and the second trolley are both provided with track wheels and driving mechanisms for driving the track wheels to rotate, and the track wheels are installed on two sides of the first trolley and the second trolley in pairs.
Compared with the prior art, the application has the advantages and positive effects that:
(1) adopt the fastener brush of brush cooperation hollow hose as the brush hair, clear up the railway ballast on the sleeper through rotating, the fastener brush covers the fastener position and carries out to the clearance, thereby hollow hose can produce elastic deformation and is difficult to be blocked the damage by the clearance.
(2) Adopt elevating system to drive the support motion, adjust the high position of fastener brush and brush, make its rail that adapts to co-altitude not to, through adjusting its height respectively, make it can adapt to the height that the fastener region was cleaned and the regional height that cleans of sleeper face respectively, guarantee to clean the effect.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
Fig. 1 is a schematic overall structure diagram of a ballast cleaning device for a railroad tie in embodiment 1 of the present application;
fig. 2 is a schematic front view of a ballast cleaning device for a railroad tie in embodiment 1 of the present application;
fig. 3 is a schematic side view of a ballast cleaning device for a railroad tie in embodiment 1 of the present application;
fig. 4 is a schematic structural view of a fastener brush in embodiment 1 of the present application.
In the figure, 1, a walking platform, 2, a driving mechanism, 3, a lifting mechanism, 4, a power supply, 5, a rail wheel, 6, a center brush, 7, a side brush, 8, a fastener brush, 9, a lifting guide mechanism, 10, a hollow hose, 11, a hose clamp, 12, a brush disc, 13, a first trolley, 14, a second trolley, 15, a sleeper, 16, a fastener and 17, a rail are arranged.
Detailed Description
Example 1
In a typical embodiment of the present application, as shown in fig. 1 to 4, a sleeper ballast cleaning apparatus is provided.
As shown in fig. 1, the device comprises a walking platform 1, a cleaning mechanism, a driving mechanism 2 and a torque output mechanism, wherein the walking platform 1 bears the cleaning mechanism, the driving mechanism 2 and the torque output mechanism, the walking platform 1 is provided with track wheels 5, and the track wheels 5 are matched with rails 17 and can drive the walking platform 1 to move along the rails 17; the driving mechanism 2 is connected with the track wheel 5 through a transmission structure, and drives the track wheel 5 to rotate so as to drive the walking platform 1 to move.
The driving mechanism 2 can be a motor, and the output end of the motor transmits power to at least one pair of rail wheels 5 through gear and shaft transmission to drive the rail wheels 5 to rotate;
the speed reducer can be configured, and after the output end of the motor is connected to the speed reducer, the output end of the speed reducer is matched with the transmission mechanism to be connected with the track wheel 5 to drive the track wheel 5 to rotate.
Specifically, in this embodiment, in order to facilitate transporting the sleeper, the transporting platform may be configured as two trolleys, which are respectively the first trolley 13 and the second trolley 14, and each of the trolleys is provided with a cleaning mechanism, each of the cleaning mechanisms includes a fastener brush 8 and a brush, the fastener brush 8 can specifically clean the position of the fastener 16 on the rail, and the brush can clean the top surface of the sleeper 15.
The frames of the first trolley 13 and the second trolley 14 are used as carriers, equipment is arranged on the carriers, and the carriers can be formed by welding high-strength aluminum alloy and have the characteristics of high strength and light weight;
the rail wheel 5 is made of rubber steel wheels, the friction coefficient between the rubber steel wheels and the rail 17 is large, and the diameter of each wheel can be 300 mm.
As shown in fig. 1, a plurality of fastener brushes 8 are arranged on the first support and are arranged on the first trolley 13 through the first support, and a group of torque output mechanisms are arranged on the first trolley 13 to drive the fastener brushes 8 on the first trolley 13 to rotate, so as to clean the ballast at the position of the fastener 16.
The brushes are also multiple and are all installed on the second support and installed on the second trolley 14 through the second support, and the other group of torque output mechanisms are installed on the second trolley 14 and drive the brushes on the second trolley 14 to rotate, so that the railway ballast on the surface of the sleeper 15 is cleaned.
The torque output mechanism can select an electric motor, at least one electric motor is installed on each trolley, and the output end of each electric motor drives a plurality of fastener brushes 8 to rotate through belt pulley transmission or drives a plurality of brushes to rotate through belt pulley transmission.
The device is suitable for automatically removing residual railway ballasts in the sleepers 15 and the fasteners 16 after large and medium maintenance operations of ballast lines. Through the position of each sub-part of rational arrangement, marshalling the design, adopt the aluminum alloy preparation with the frame construction of first dolly 13 and second dolly 14, realize the lightweight to torque output mechanism, actuating mechanism 2's power, adopt lithium cell group to supply energy, thereby it is less to control every section car total weight, is convenient for operating personnel haulage equipment to carry out the operation on the track.
For the distribution of fastener brush 8 and brush on corresponding support, fastener brush 8 sets up in pairs, installs many pairs of fastener brush 8 on the support, and paired fastener brush 8 distributes in the both sides of rail 17.
In this embodiment, be provided with 8 fastener brushes 8, divide into 4 pairs, all install on first support, every rail 17 cooperation has 2 pairs of fastener brushes 8, and every pair is detained the both sides that the frame brush distributes at corresponding rail 17 to, fastener brush 8 is close to fastener 16 and sets up, cleans to the railway ballast in the fastener 16, adopts hollow hose 10 as the brush hair, can avoid the brush hair card in the gap of fastener 16 positions.
In a plurality of fastener brushes 8 on the same side of the same rail 17, the fastener brushes 8 on adjacent positions are opposite in direction, and the railway ballast is pushed in a staggered time and in a bidirectional mode, so that the dead angle problem caused by unidirectional cleaning is avoided.
In this embodiment, 4 brushes are arranged and are all installed on the second support, wherein 2 brushes between two tracks are central brushes 6 which are arranged in the middle of the second support and used for cleaning ballast on the 15 surfaces of sleepers between the tracks, and the two central brushes 6 are opposite in steering direction and pull the ballast to one side of a rail 17.
The 2 brushes positioned outside the two rails 17 are side brushes 7 and are mainly used for cleaning the railway ballast at the head part of the sleeper 15, and the two side brushes 7 are opposite in steering direction and clean the railway ballast to one side of the rails 17.
As shown in fig. 2 and 3, in order to meet the requirements of sleepers 15 with different heights on the surface of the sleeper, a lifting mechanism 3 is configured on the support, the first support is connected with a first trolley 13 through the first lifting mechanism 3, and the second support is connected with a second trolley 14 through the second lifting mechanism 3.
The lifting guide mechanism 9 is a coaxial sliding fit of the rod piece and the sleeve, and guides the rod piece and the sleeve by utilizing the radial limiting effect of the rod piece and the sleeve, so that the support can be lifted in the vertical direction when used on the horizontal rail 17.
Adopt elevating system 3 to drive the support motion, adjust the high position of fastener brush 8 and brush, make its adaptation not rail 17 of co-altitude to, through adjusting its height respectively, make it can adapt to the height that fastener 16 region cleaned and the regional height that cleans of sleeper 15 face respectively, guarantee to clean the effect.
When the 15 railway ballast cleaning devices of sleeper are transported, the support is lifted, and transportation is facilitated.
As shown in fig. 4, the fastener brush 8 comprises brush bristles made of a brush disc 12 and a hollow hose 10, wherein a protrusion is arranged on the end surface of the brush disc 12, one end of the hollow hose 10 is sleeved on the protrusion and is locked by a hose clamp 11; a plurality of bulges are uniformly arranged on the brush disc 12, and each bulge is correspondingly matched with a hollow hose 10 and a hose clamp 11.
In this embodiment, each fastener brush 8 has 4 rubber hollow hoses 10 in total, so that the hollow hoses 10 can generate elastic deformation and are not easily clamped and damaged by gaps, the rubber hollow hoses 10 can be prevented from being clamped in the fasteners 16, the hardness of the rubber hollow hoses 10 is higher than that of common bristles, and the ballast stripping effect of the rubber hollow hoses in the fasteners 16 is better.
The automatic cleaning device has the advantages of reasonable layout and light structure, adopts clean energy as power, uses the special hairbrush to completely cover the cleaning range of the sleeper 15, is suitable for automatically cleaning residual railway ballasts in the sleeper 15 and the fasteners 16 after large and medium maintenance operations of ballast lines, saves a large amount of manpower, and greatly improves the operation efficiency.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a sleeper railway ballast cleaning device which characterized in that includes:
the walking platform is provided with track wheels which can drive the walking platform to move along the rail;
the cleaning mechanism is arranged on the walking platform through a bracket and comprises a fastener brush and a brush which are respectively and rotatably connected with the bracket, and the fastener brush and the brush are respectively provided with a connecting torque output mechanism;
wherein, the brush hair of fastener brush is hollow hose for the clearance rail fastener.
2. The sleeper ballast cleaning apparatus as claimed in claim 1, wherein said fastener brush includes brush bristles made of a brush plate and a hollow hose, a protrusion is provided on an end surface of the brush plate, and an end of the hollow hose is fitted over the protrusion and locked by a clamp.
3. The sleeper ballast cleaning apparatus as claimed in claim 2, wherein a plurality of protrusions are uniformly provided on the brush plate, and each protrusion is correspondingly fitted with a hollow hose and a clamp.
4. The sleeper ballast cleaning apparatus as claimed in claim 1, wherein the fastener brushes are provided in pairs, and a plurality of pairs of fastener brushes are mounted on the bracket, the pair of fastener brushes being capable of being distributed on both sides of a rail.
5. The sleeper ballast cleaning apparatus as claimed in claim 4, wherein, of the plurality of clip brushes on the same side of the same rail, clip brushes in adjacent positions are turned in opposite directions.
6. The sleeper ballast cleaning apparatus as claimed in claim 1, wherein a plurality of said brushes are rotatably mounted on the support frame, respectively, for cleaning the sleeper area.
7. The sleeper ballast cleaning apparatus as claimed in claim 6, wherein brushes are distributed on both sides of each rail to which the rail wheels are fitted.
8. The sleeper ballast cleaning device of claim 1, wherein the supports include first and second supports spaced apart from each other, the fastener brushes are mounted on the first supports, the first supports are connected to the traveling platform through the first elevating mechanism, the brushes are mounted on the second supports, and the second supports are connected to the traveling platform through the second elevating mechanism.
9. The sleeper ballast cleaning apparatus of claim 8, wherein the traveling platform includes a first carriage and a second carriage sequentially arranged along an extending direction of the rail, the first bracket is mounted on the first carriage, and the second bracket is mounted on the second carriage.
10. The sleeper ballast cleaning apparatus as claimed in claim 9, wherein the first carriage and the second carriage are each provided with a track wheel and a driving mechanism for driving the track wheel to rotate, and the track wheels are installed on both sides of the first carriage and the second carriage in pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120729147.XU CN215714961U (en) | 2021-04-09 | 2021-04-09 | Sleeper railway ballast cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120729147.XU CN215714961U (en) | 2021-04-09 | 2021-04-09 | Sleeper railway ballast cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215714961U true CN215714961U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120729147.XU Active CN215714961U (en) | 2021-04-09 | 2021-04-09 | Sleeper railway ballast cleaning device |
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| CN (1) | CN215714961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871166A (en) * | 2022-07-12 | 2022-08-09 | 国网山东省电力公司东营供电公司 | Live cleaning device and cleaning control method for bare conductor of power distribution overhead line |
-
2021
- 2021-04-09 CN CN202120729147.XU patent/CN215714961U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871166A (en) * | 2022-07-12 | 2022-08-09 | 国网山东省电力公司东营供电公司 | Live cleaning device and cleaning control method for bare conductor of power distribution overhead line |
| CN114871166B (en) * | 2022-07-12 | 2022-10-11 | 国网山东省电力公司东营供电公司 | Live cleaning device and cleaning control method for bare conductor of power distribution overhead line |
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