CN214877818U - Automatic rail conveying device - Google Patents
Automatic rail conveying device Download PDFInfo
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- CN214877818U CN214877818U CN202022005094.5U CN202022005094U CN214877818U CN 214877818 U CN214877818 U CN 214877818U CN 202022005094 U CN202022005094 U CN 202022005094U CN 214877818 U CN214877818 U CN 214877818U
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Abstract
An automatic rail conveying device relates to the technical field of bridge and tunnel engineering construction equipment, wherein a traveling end of a traveling mechanism is connected with a traveling rail, a position of a supporting base corresponds to that of the traveling rail, the traveling rail penetrates through the supporting base, a transverse moving limiting and back-buckling mechanism is buckled on the supporting base, the position of the transverse moving limiting and back-buckling mechanism corresponds to that of the traveling rail, a telescopic end of a lifting mechanism is connected with the transverse moving limiting and back-buckling mechanism, and a rail transverse positioning mechanism is installed on the supporting base; an automatic rail conveying device, drive the walking track through running gear and carry out the antedisplacement, improve the road surface atress condition through the rubber cushion on the walking track, adjust the position of supporting the base through elevating system and track transverse orientation mechanism, support automatic rail conveying device through supporting the base, make automatic rail conveying device remove.
Description
Technical Field
The utility model belongs to the technical field of bridge and tunnel engineering construction equipment technique and specifically relates to an automatic rail conveying device is related to.
Background
When used heavy construction equipment antedisplacement in traditional bridge and the tunnel construction, the road surface is mostly temporary road surface, and the road conditions often has rubble, ponding, and road surface bearing capacity is poor, adopts the mode of sleeper rail combination more, and after equipment antedisplacement certain distance, afterbody track and sleeper need artifical transport to construction equipment anterior, and intensity of labour is big, and the risk is high, the shortcoming that the efficiency of construction is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome not enough among the background art, the utility model discloses an automatic rail device that send, the utility model discloses can quick nimble removal, and can accurate positioning automatic rail device that sends.
In order to realize the utility model aims at, the utility model adopts the following technical scheme:
an automatic rail conveying device comprises a traveling track, a supporting base, a lifting mechanism and an upper connecting beam, wherein the traveling track is provided with the traveling mechanism, the traveling end of the traveling mechanism is connected with the traveling track, the position of the supporting base corresponds to the position of the traveling track, the traveling track penetrates through the supporting base, the supporting base is buckled with a transverse moving limiting and back-buckling mechanism, the position of the transverse moving limiting and back-buckling mechanism corresponds to the position of the traveling track, the telescopic end of the lifting mechanism is connected with the transverse moving limiting and back-buckling mechanism, the supporting base is provided with a track transverse positioning mechanism, the track transverse positioning mechanism is positioned on one side of the lifting mechanism, the telescopic end of the track transverse positioning mechanism is connected with the transverse moving limiting and back-buckling mechanism, the bottom end of the upper connecting beam is connected with a cross beam, the lifting mechanism is positioned on the cross beam and is fixedly connected with the cross beam, the telescopic end of the upper connecting beam is connected with the lifting mechanism, the lower surface of the beam is provided with a connecting column, and the position of the connecting column corresponds to the position of the walking end of the walking mechanism and is in sliding connection with the walking end of the walking mechanism.
The walking track is a steel plate welded box girder, a square steel track is laid on the upper portion of the walking track, a rack is arranged on the side face of the square steel track, the walking track is connected with the walking end of the walking mechanism in a meshed mode through the rack, the limiting end of the walking mechanism is connected with the square steel track in a clamped mode, and a rubber cushion block is arranged at the bottom of the walking track.
The travelling mechanism comprises two sets of travelling track reverse buckling wheels, the number of the travelling track reverse buckling wheels in each set is two, the traveling track reverse buckling wheels are positioned on the traveling track and are connected with the traveling track in a sliding way, the traveling frame is fixedly connected with the traveling track reverse buckling wheels, two traveling wheels are arranged in the traveling frame, the two traveling wheels are positioned at two sides of the connecting column, the traveling wheels are meshed and connected with the traveling track, the walking frame is provided with a driving motor which is connected with the walking wheels through a gear set, the gear set is positioned on the walking frame and is fixedly connected with the walking frame, the walking frame is provided with a track forward movement driving mechanism, a winding drum is arranged in the track forward movement driving mechanism, the position of the winding drum corresponds to the position of the cross beam and is in contact connection with the cross beam, and one side of the walking frame is provided with a track limiting wheel, and the position of the track limiting wheel corresponds to the position of the walking track and is in contact connection with the walking track.
The supporting base is of a steel plate welded door type structure.
The track transverse positioning mechanism is composed of a transverse moving base and a transverse moving oil cylinder, the transverse moving base is located on the supporting base and is fixedly connected with the supporting base, and the telescopic end of the transverse moving oil cylinder is connected with the fixed end of the lifting mechanism.
The lifting mechanism is composed of a lifting oil cylinder and a lifting telescopic box, the lifting oil cylinder is located in the lifting telescopic box, and the telescopic end of the track transverse positioning mechanism is connected with the lifting telescopic box.
The upper connecting beam is composed of an upper longitudinal beam, an upper connecting column and an upper oil cylinder seat, the upper longitudinal beam is connected with the upper oil cylinder seat, the telescopic end of the upper oil cylinder seat is connected with the lifting mechanism, the upper connecting column is connected with the upper longitudinal beam, and the upper connecting column is connected with the cross beam.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
an automatic rail conveying device, drive the walking track through running gear and carry out the antedisplacement, improve the road surface atress condition through the rubber cushion on the walking track, adjust the position of supporting the base through elevating system and track transverse orientation mechanism, support automatic rail conveying device through supporting the base, make automatic rail conveying device remove.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the traveling mechanism of the present invention;
FIG. 3 is a schematic diagram of the equipment advancement and rail advancement of the present invention;
FIG. 4 is a schematic view of the walking system of the present invention with a hydraulic cylinder;
1. a traveling rail; 2. a traveling mechanism; 201. a walking frame; 202. a traveling wheel; 203. a drive motor; 204. a traveling rail reverse buckling wheel; 205. a rail forward movement drive mechanism; 206. a rail limiting wheel; 3. a support base; 4. a lifting mechanism; 5. a rail transverse positioning mechanism; 6. an upper connecting beam; 7. a transverse moving limiting and left-hand thread mechanism.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
The automatic rail conveying device is described by combining the attached figures 1-4, and comprises a traveling track 1, a supporting base 3, a lifting mechanism 4 and an upper connecting beam 6, wherein the traveling track 1 is provided with a traveling mechanism 2, the traveling end of the traveling mechanism 2 is connected with the traveling track 1, the supporting base 3 is arranged at a position corresponding to the traveling track 1, the traveling track 1 penetrates through the supporting base 3, the supporting base 3 is buckled with a transverse movement limiting and back-buckling mechanism 7, the transverse movement limiting and back-buckling mechanism 7 is arranged at a position corresponding to the traveling track 1, the telescopic end of the lifting mechanism 4 is connected with the transverse movement limiting and back-buckling mechanism 7, the supporting base 3 is provided with a track transverse positioning mechanism 5, the track transverse positioning mechanism 5 is arranged at one side of the lifting mechanism 4, and the telescopic end of the track transverse positioning mechanism 5 is connected with the transverse movement limiting and back-buckling mechanism 7, the bottom and the crossbeam of upper portion tie-beam 6 are connected, elevating system 4 is located the crossbeam and fixed connection, the flexible end and the elevating system 4 of upper portion tie-beam 6 are connected, the lower surface mounting of crossbeam has the spliced pole, the position of spliced pole and the corresponding and sliding connection in position of 2 walking ends of running gear.
The walking track 1 is steel sheet welding box girder, the square steel track has been laid on walking track 1's upper portion, the side of square steel track is equipped with the rack, walking track 1 passes through the rack and is connected with running gear 2's walking end meshing, running gear 2's spacing end and square steel track joint, walking track 1's bottom is equipped with the rubber cushion, improves the atress condition on road surface.
The running gear 2 comprises two sets of running track reverse buckling wheels 204, the number of the running track reverse buckling wheels 204 is two, the number of each set of running track reverse buckling wheels 204 is two, the running track reverse buckling wheels 204 are positioned on a running track 1 and are in sliding connection, a running frame 201 is fixedly connected to the running track reverse buckling wheels 204, two running wheels 202 are installed in the running frame 201, the two running wheels 202 are positioned on two sides of a connecting column, the running wheels 202 are meshed with the running track 1 and are connected, a driving motor 203 is installed on the running frame 201, the driving motor 203 is connected with the running wheels 202 through a gear set, the gear set is positioned on the running frame 201 and is in fixed connection, a track forward movement driving mechanism 205 is installed on the running frame 201, a winding drum is installed in the track forward movement driving mechanism 205, the position of the winding drum is corresponding to the position of a cross beam and is in contact connection, a track limiting wheel 206 is installed on one side of the walking frame 201, and the position of the track limiting wheel 206 corresponds to the position of the walking track 1 and is in contact connection with the walking track.
The track transverse positioning mechanism 5 is composed of a transverse moving base and a transverse moving oil cylinder, the transverse moving base is located on the supporting base 3 and is fixedly connected with the supporting base, a telescopic end of the transverse moving oil cylinder is connected with a fixed end of the lifting mechanism 4, when the single adjustment amount cannot meet the construction requirement, the lifting mechanism 4 can be lifted, the supporting base 3 is separated from the ground, and the supporting base 3 can be transversely moved.
The lifting mechanism 4 is composed of a lifting oil cylinder and a lifting telescopic box, the lifting oil cylinder is located in the lifting telescopic box, the telescopic end of the track transverse positioning mechanism 5 is connected with the lifting telescopic box, and the switching of the walking track 1 and the supporting base 3 in contact with the ground is realized through the change of the height of the lifting oil cylinder.
The upper connecting beam 6 is composed of an upper longitudinal beam, an upper connecting column and an upper oil cylinder seat, the upper longitudinal beam is connected with the upper oil cylinder seat, the telescopic end of the upper oil cylinder seat is connected with the lifting mechanism 4, the upper connecting column is connected with the upper longitudinal beam, and the upper connecting column is connected with the cross beam.
An automatic rail device that send, when using, when needing to adjust walking track 1, drive through elevating system 4 and support base 3 and move down, make and support base 3 and contact with ground, support the automatic rail device that send through supporting base 3, fix walking track 1 through walking track back-off pulley 204 and the spacing wheel 206 in track on the walking frame 201, drive walking wheel 202 on the walking frame 201 through driving motor 203 and rotate, drive walking track 1 through walking wheel 202 and move forward.
The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.
Claims (7)
1. The utility model provides an automatic rail feeding device, includes walking track (1), support base (3), elevating system (4) and upper portion tie-beam (6), characterized by: the track lifting device is characterized in that a traveling mechanism (2) is installed on the traveling track (1), the traveling end of the traveling mechanism (2) is connected with the traveling track (1), the position of the supporting base (3) corresponds to the position of the traveling track (1), the traveling track (1) penetrates through the supporting base (3), a transverse moving limiting and back-buckling mechanism (7) is buckled on the supporting base (3), the position of the transverse moving limiting and back-buckling mechanism (7) corresponds to the position of the traveling track (1), the telescopic end of the lifting mechanism (4) is connected with the transverse moving limiting and back-buckling mechanism (7), a track transverse positioning mechanism (5) is installed on the supporting base (3), the track transverse positioning mechanism (5) is located on one side of the lifting mechanism (4), and the telescopic end of the track transverse positioning mechanism (5) is connected with the transverse moving limiting and back-buckling mechanism (7), the bottom and the crossbeam of upper portion tie-beam (6) are connected, elevating system (4) are located on the crossbeam and fixed connection, the flexible end and elevating system (4) of upper portion tie-beam (6) are connected, the lower surface mounting of crossbeam has the spliced pole, the position of spliced pole and the corresponding and sliding connection in position of running gear (2) walking end.
2. The automatic rail conveying apparatus according to claim 1, wherein: the steel plate welding box-shaped beam is characterized in that the walking track (1) is a steel plate welding box-shaped beam, a square steel track is laid on the upper portion of the walking track (1), a rack is arranged on the side face of the square steel track, the walking track (1) is connected with the walking end of the walking mechanism (2) in a meshed mode through the rack, the limiting end of the walking mechanism (2) is connected with the square steel track in a clamped mode, and a rubber cushion block is arranged at the bottom of the walking track (1).
3. The automatic rail conveying apparatus according to claim 1, wherein: running gear (2) are including walking track back-buckling wheel (204), the quantity of walking track back-buckling wheel (204) is two sets of, and the quantity of every group walking track back-buckling wheel (204) is two, walking track back-buckling wheel (204) are located walking track (1) and sliding connection, fixedly connected with walking frame (201) on walking track back-buckling wheel (204), install two walking wheels (202) in walking frame (201), two walking wheels (202) are located the both sides of spliced pole, walking wheel (202) are connected with walking track (1) meshing, install driving motor (203) on walking frame (201), driving motor (203) are connected with walking wheel (202) through the gear train, the gear train is located walking frame (201) and fixed connection, install track antedisplacement actuating mechanism (205) on walking frame (201), install the reel in track antedisplacement actuating mechanism (205), the position of reel is connected with the position correspondence and the contact of crossbeam, spacing wheel of track (206) is installed to one side of walking frame (201), the position of spacing wheel of track (206) is connected with the position correspondence and the contact of walking track (1).
4. The automatic rail conveying apparatus according to claim 1, wherein: the supporting base (3) is of a steel plate welded door type structure.
5. The automatic rail conveying apparatus according to claim 1, wherein: the track transverse positioning mechanism (5) is composed of a transverse moving base and a transverse moving oil cylinder, the transverse moving base is located on the supporting base (3) and is fixedly connected with the supporting base, and the telescopic end of the transverse moving oil cylinder is connected with the fixed end of the lifting mechanism (4).
6. The automatic rail conveying apparatus according to claim 1, wherein: the lifting mechanism (4) is composed of a lifting oil cylinder and a lifting telescopic box, the lifting oil cylinder is located in the lifting telescopic box, and the telescopic end of the track transverse positioning mechanism (5) is connected with the lifting telescopic box.
7. The automatic rail conveying apparatus according to claim 1, wherein: the upper connecting beam (6) is composed of an upper longitudinal beam, an upper connecting column and an upper oil cylinder seat, the upper longitudinal beam is connected with the upper oil cylinder seat, the telescopic end of the upper oil cylinder seat is connected with the lifting mechanism (4), the upper connecting column is connected with the upper longitudinal beam, and the upper connecting column is connected with the cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022005094.5U CN214877818U (en) | 2020-09-15 | 2020-09-15 | Automatic rail conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022005094.5U CN214877818U (en) | 2020-09-15 | 2020-09-15 | Automatic rail conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214877818U true CN214877818U (en) | 2021-11-26 |
Family
ID=78950448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022005094.5U Active CN214877818U (en) | 2020-09-15 | 2020-09-15 | Automatic rail conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214877818U (en) |
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2020
- 2020-09-15 CN CN202022005094.5U patent/CN214877818U/en active Active
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