CN211200100U - Device for integrating bogie of girder transporting vehicle and bridge erecting and girder feeding mechanism - Google Patents
Device for integrating bogie of girder transporting vehicle and bridge erecting and girder feeding mechanism Download PDFInfo
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- CN211200100U CN211200100U CN201921754578.0U CN201921754578U CN211200100U CN 211200100 U CN211200100 U CN 211200100U CN 201921754578 U CN201921754578 U CN 201921754578U CN 211200100 U CN211200100 U CN 211200100U
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Abstract
The utility model discloses a device for integrating a steering frame and a bridging beam feeding mechanism of a beam transporting vehicle, which comprises two beam transporting vehicles, a pre-supporting beam, a girder mechanism, a beam pier and a suspension frame, wherein the girder mechanism and the beam transporting vehicles are both arranged right above the beam pier, the girder mechanism is respectively connected and fixed with the two beam transporting vehicles, and the suspension frame is fixedly arranged on one side of the girder mechanism far away from the beam transporting vehicles; the beam transporting vehicle comprises a frame and a plurality of traveling wheels which are arranged in parallel and positioned on the outer surface of the lower end of the frame, and a beam transporting mechanism is fixedly arranged on the outer surface of the upper end of the frame; fortune roof beam mechanism is including bearing frame and gliding wheel, the utility model discloses a hydro-cylinder cooperation round pin axle and fortune roof beam mechanism that set up both can realize the preliminary beam of rapid transit, can carry out the card to the preliminary beam again and feed the roof beam fast, make fortune roof beam and feed the roof beam and can accomplish in succession through designing this integration mechanism, do not need the shifter in the centre, saved the time, improved efficiency, the security that improves the device greatly.
Description
Technical Field
The utility model relates to a bridge girder erection machine equipment field, concretely relates to device of roof beam transport car bogie and bridge girder feeding mechanism integration.
Background
Along with the continuous development of railways in China, the span of prefabricated piers erected on a railway line is larger and larger, the length of erecting a concrete box girder is increased, and the requirements on a bridge girder erection machine are higher and higher;
the traditional bridge girder erection machine is characterized in that a girder transporting vehicle and a girder feeding vehicle are separated, a pre-supporting girder is transported to a designated position by the girder transporting vehicle, one end of the pre-supporting girder is lifted by one girder transporting vehicle on the bridge girder erection machine and moved to a proper position, the other end of the pre-supporting girder is lifted by the other girder transporting vehicle, and finally the whole girder feeding process is completed. The whole process is participated by three mechanisms, time is consumed, and in order to solve the technical problem, the device integrating the steering frame and the bridge erecting and feeding mechanism of the beam transporting vehicle is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the present invention is to provide a device for integrating a bogie of a girder transporting vehicle and a bridge girder feeding mechanism.
The utility model discloses the technical problem who solves does:
the utility model discloses a hydro-cylinder cooperation round pin axle and fortune roof beam mechanism that set up both can realize the rapid transportation and advance the back-up beam in advance, can carry out the card to advance the back-up beam again and feed the roof beam fast, this integration mechanism makes fortune roof beam and feed the roof beam and can accomplish in succession through the design, the centre does not need the shifter, the time has been saved, the efficiency is improved, the security of the device is greatly improved, in order to solve prior art the bridge crane in fortune roof beam and feed the roof beam process separately, and participate in the mechanism numerous, this technical problem of time is consumed.
The purpose of the utility model can be realized by the following technical scheme:
a device for integrating a bogie of a girder transporting vehicle and a bridging girder feeding mechanism comprises two girder transporting vehicles, a pre-support girder, a girder mechanism, girder piers and a suspension frame, wherein the girder mechanism and the girder transporting vehicles are erected right above the girder piers, the girder mechanism is respectively connected and fixed with the two girder transporting vehicles, and the suspension frame is fixedly arranged on one side of the girder mechanism far away from the girder transporting vehicles;
the beam transporting vehicle comprises a frame and a plurality of traveling wheels which are arranged in parallel and positioned on the outer surface of the lower end of the frame, and a beam transporting mechanism is fixedly arranged on the outer surface of the upper end of the frame;
the beam transporting mechanism comprises a bearing frame and a sliding wheel, the bearing frame is fixedly arranged on the outer surface of the upper end of the frame, and the sliding wheel is movably connected with the inner side wall of the bearing frame.
Furthermore, the outer surface of the upper end of the girder transporting vehicle is also movably provided with a pin shaft, and the outer surface of one side of the girder transporting vehicle is fixedly provided with an oil cylinder for controlling the pin shaft to lift.
Furthermore, the pin shaft is fixedly connected with the beam transporting mechanism through jacking of the oil cylinder.
Furthermore, a rail is laid between the frame and the bearing frame, and the rail and the sliding wheels are of a mutually matched structure.
Further, the concrete use method of the device integrating the bogie of the beam transporting vehicle and the bridging beam feeding mechanism comprises the following steps:
s1: when the pre-support beam is transported, the bearing frame is fixed on two beam transporting vehicles, the beam transporting mechanism is fixedly connected with the beam transporting vehicles through the jacking pin shafts of the oil cylinders, then the pre-support beam is fixed on the bearing frame, and the pre-support beam is transported through the beam transporting vehicles;
s2: when the pre-support beam is transported to a designated position, beam feeding operation is carried out, the pin shaft is controlled to descend through the oil cylinder, so that the beam transporting mechanism is separated from the beam transporting vehicle, and then the pre-support beam is sent to the designated position under the sliding action of the sliding wheels on the rails, so that the beam feeding process is completed.
The utility model has the advantages that:
the utility model discloses a hydro-cylinder cooperation round pin axle and fortune roof beam mechanism that set up, both can realize the quick transportation advance beam, can carry out the card to advance the beam and feed the beam again, make fortune roof beam and feed the beam and can accomplish in succession through designing this integrated mechanism, the centre does not need the shifter, time saving, efficiency is improved, the security of the device is greatly improved, when using, fix the bearing frame on two fortune roof beam cars, and be connected with the frame through the round pin axle, wherein the round pin axle can go up and down through the hydro-cylinder control, when wanting to transport the advance beam, through hydro-cylinder jacking round pin axle, make fortune roof beam mechanism and fortune roof beam car link together, and then realize the fortune roof beam process; when transporting the pre-supporting beam to the designated position, the oil cylinder controls the pin shaft to descend, so that the beam transporting mechanism is separated from the beam transporting vehicle, and the pre-supporting beam can be sent to the designated position by the beam transporting vehicle and the rail on the main beam mechanism through the beam transporting vehicle, and the beam feeding process is completed.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the middle girder transporting vehicle of the present invention;
fig. 3 is another schematic structural diagram of the middle girder transporting vehicle of the present invention;
fig. 4 is a partial enlarged view of fig. 3 in the present invention;
fig. 5 is a partial view of the present invention.
In the figure: 1. carrying a beam vehicle; 101. a frame; 102. a traveling wheel; 2. a beam transporting mechanism; 201. an oil cylinder; 202. a pin shaft; 203. a carrier; 204. a track; 205. a sliding wheel; 3. pre-supporting a beam; 4. a main beam mechanism; 5. beam piers; 6. a suspension frame.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present embodiment provides an integrated device of a bogie and a bridging beam feeding mechanism of a beam transporting vehicle, which includes two beam transporting vehicles 1, a pre-support beam 3, a main beam mechanism 4, beam piers 5 and a suspension frame 6, wherein the main beam mechanism 4 and the beam transporting vehicles 1 are erected right above the beam piers 5, the main beam mechanism 4 is respectively connected and fixed with the two beam transporting vehicles 1, and the suspension frame 6 is fixedly arranged on one side of the main beam mechanism 4 far away from the beam transporting vehicles 1;
the beam transporting vehicle 1 comprises a frame 101 and a plurality of parallel traveling wheels 102 positioned on the outer surface of the lower end of the frame 101, and a beam transporting mechanism 2 is fixedly arranged on the outer surface of the upper end of the frame 101;
the girder transporting mechanism 2 comprises a bearing frame 203 and a sliding wheel 205, the bearing frame 203 is fixedly arranged on the outer surface of the upper end of the frame 101, and the sliding wheel 205 is movably connected with the inner side wall of the bearing frame 203.
The outer surface of the upper end of the girder transporting vehicle 1 is also movably provided with a pin shaft 202, and the outer surface of one side of the girder transporting vehicle 1 is fixedly provided with an oil cylinder 201 for controlling the pin shaft 202 to lift.
The pin shaft 202 is jacked by the oil cylinder 201 and is fixedly connected with the beam transporting mechanism 2.
A rail 204 is laid between the carriage 101 and the bearing frame 203, and the rail 204 and the sliding wheel 205 are of a mutually matched structure.
The concrete use method of the device integrating the bogie of the beam transporting vehicle and the bridge erecting and feeding mechanism comprises the following steps:
s1: when the pre-support beam 3 is transported, the bearing frame 203 is fixed on the two beam transporting vehicles 1, the pin shaft 202 is jacked up through the oil cylinder 201, so that the beam transporting mechanism 2 is fixedly connected with the beam transporting vehicles 1, then the pre-support beam 3 is fixed on the bearing frame 203, and the pre-support beam 3 is transported through the beam transporting vehicles 1;
s2: when the pre-support beam 3 is transported to a designated position, beam feeding operation is carried out, the pin shaft 202 is controlled to descend through the oil cylinder 201, so that the beam transporting mechanism 2 is separated from the beam transporting vehicle 1, and then the pre-support beam 3 is sent to the designated position under the sliding action of the sliding wheels 205 on the rails 204, so that the beam feeding process is completed.
The utility model discloses a hydro-cylinder 201 that sets up cooperates round pin axle 202 and fortune roof beam mechanism 2, both can realize the quick transportation advance beam 3, can carry out the card to advance beam 3 again and feed the roof beam fast, this integrated mechanism makes fortune roof beam and feed the roof beam and can accomplish in succession through the design, the centre does not need the shifter mechanism, the time has been saved, the efficiency is improved, the security of the device is greatly improved, in use, fix bearing frame 203 on two fortune roof beam cars 1, and be connected with frame 101 through round pin axle 202, wherein round pin axle 202 can control through hydro-cylinder 201 and go up and down, when wanting to transport advance beam 3, through hydro-cylinder 201 jacking round pin axle 202, make fortune roof beam mechanism 2 and fortune roof beam car 1 can be connected together, and then realize the fortune roof beam process; when the pre-support beam 3 is transported to a designated position, the pin shaft 202 is controlled to descend through the oil cylinder 201, so that the beam transporting mechanism 2 is separated from the beam transporting vehicle 1, and the beam transporting mechanism 2 can send the pre-support beam 3 to the designated position through the rails 204 on the beam transporting vehicle 1 and the main beam mechanism 4, and then the beam feeding process is completed.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (4)
1. A device for integrating a bogie of a girder transporting vehicle and a bridge erecting and feeding mechanism is characterized by comprising two girder transporting vehicles (1), a pre-supporting girder (3), a girder mechanism (4), girder piers (5) and a suspension frame (6), wherein the girder mechanism (4) and the girder transporting vehicles (1) are erected right above the girder piers (5), the girder mechanism (4) is respectively connected and fixed with the two girder transporting vehicles (1), and the suspension frame (6) is fixedly arranged on one side of the girder mechanism (4) far away from the girder transporting vehicles (1);
the beam transporting vehicle (1) comprises a vehicle frame (101) and a plurality of parallel traveling wheels (102) positioned on the outer surface of the lower end of the vehicle frame (101), and a beam transporting mechanism (2) is fixedly arranged on the outer surface of the upper end of the vehicle frame (101);
the beam transporting mechanism (2) comprises a bearing frame (203) and a sliding wheel (205), the bearing frame (203) is fixedly arranged on the outer surface of the upper end of the frame (101), and the sliding wheel (205) is movably connected with the inner side wall of the bearing frame (203).
2. The device for integrating the bogie and the bridge erecting and feeding mechanism of the girder transporting vehicle as claimed in claim 1, wherein a pin shaft (202) is movably mounted on the outer surface of the upper end of the girder transporting vehicle (1), and an oil cylinder (201) for controlling the lifting of the pin shaft (202) is fixedly mounted on the outer surface of one side of the girder transporting vehicle (1).
3. The device for integrating the bogie and the bridge girder feeding mechanism of the girder transporting vehicle as claimed in claim 2, wherein the pin shaft (202) is connected and fixed with the girder transporting mechanism (2) through the jacking of the oil cylinder (201).
4. The device for integrating the bogie of the girder transporting vehicle and the bridge girder feeding mechanism is characterized in that a track (204) is laid between the vehicle frame (101) and the bearing frame (203), and the track (204) and the sliding wheels (205) are in a mutually matched structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754578.0U CN211200100U (en) | 2019-10-18 | 2019-10-18 | Device for integrating bogie of girder transporting vehicle and bridge erecting and girder feeding mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754578.0U CN211200100U (en) | 2019-10-18 | 2019-10-18 | Device for integrating bogie of girder transporting vehicle and bridge erecting and girder feeding mechanism |
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| CN211200100U true CN211200100U (en) | 2020-08-07 |
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| CN201921754578.0U Active CN211200100U (en) | 2019-10-18 | 2019-10-18 | Device for integrating bogie of girder transporting vehicle and bridge erecting and girder feeding mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607762A (en) * | 2019-10-18 | 2019-12-24 | 合肥正浩机械科技有限公司 | Device for integrating bogie of girder transporting vehicle and bridge erecting and girder feeding mechanism |
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2019
- 2019-10-18 CN CN201921754578.0U patent/CN211200100U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607762A (en) * | 2019-10-18 | 2019-12-24 | 合肥正浩机械科技有限公司 | Device for integrating bogie of girder transporting vehicle and bridge erecting and girder feeding mechanism |
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