CN217832568U - Flexible assembling equipment for hopper car bottom door opening and closing mechanism - Google Patents
Flexible assembling equipment for hopper car bottom door opening and closing mechanism Download PDFInfo
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- CN217832568U CN217832568U CN202221840951.6U CN202221840951U CN217832568U CN 217832568 U CN217832568 U CN 217832568U CN 202221840951 U CN202221840951 U CN 202221840951U CN 217832568 U CN217832568 U CN 217832568U
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Abstract
The utility model discloses a flexible assembling device for a hopper car bottom door opening and closing mechanism, which comprises a base, a main support module left part, a main support module right part, a bottom door support module left part, a bottom door support module right part and an over-dead-point adjusting module; the main support module left part, the main both ends at the base are installed respectively to the main support module right part, the bottom door support supports the module left part, the bottom door support supports the module right part and is located the main support module left part, the main support module right part between, the dead point regulation module that crosses is located one side of main support module left part, the main support module right part, the bottom door support supports the module left part, the bottom door support supports the module right part, the dead point regulation module that crosses respectively with set up spout sliding connection on the base and through bolt-up installation. The utility model discloses a flexible equipment passes through quick replacement equipment module to realize that different motorcycle types, different space dimensions are general, reduce bottom door closing mechanism equipment cost of manufacture.
Description
Technical Field
The utility model relates to a railway vehicle technical field specifically is a flexible equipment of hopper car bottom door closing mechanism.
Background
The hopper wagon is a railway wagon with end walls inclined inwards or end surfaces in a large arc shape and a hopper arranged at the lower part of a wagon body. The goods are loaded from the top, and when the goods are unloaded, the bottom door of the hopper is opened by manpower or wind power, and the goods are automatically unloaded by the self gravity. The loading and transporting device is mainly used for loading and transporting bulk cargos such as ore, cement, coal and the like, and has important significance in railway transportation. Different specifications and sizes of bottom door opening and closing mechanisms of various types of vehicles are caused by different purposes of using hopper cars, and different assembling equipment needs to be designed aiming at the bottom door opening and closing mechanisms of different specifications and sizes, so that the manufacturing cost of the assembling equipment is increased.
Disclosure of Invention
To the problem that exists among the above-mentioned prior art, the utility model relates to a flexible equipment of hopper car bottom door closing mechanism passes through quick replacement equipment module to realize that different motorcycle types, different space dimensions are general, reduce bottom door closing mechanism equipment cost of manufacture.
The utility model adopts the technical scheme as follows: a flexible assembling device for a hopper car bottom door opening and closing mechanism comprises a base, a main support module left piece, a main support module right piece, a bottom door support module left piece, a bottom door support module right piece and an over-dead-point adjusting module; the main support module left piece and the main support module right piece are respectively arranged at two ends of the base, the center line of the main support module left piece and the center line of the main support module right piece are superposed with the center line of the base, and the main support module left piece and the main support module right piece are used for supporting and positioning the main shaft; the bottom door support module left piece and the bottom door support module right piece are arranged on the base, are positioned between the main support module left piece and the main support module right piece and are used for connecting a bottom door support; the over-dead point adjusting module is arranged on the base and positioned on one side of the left piece of the main supporting module and used for preventing the bolt from being over-dead during assembly; the base is respectively provided with a sliding chute corresponding to the main support module left piece, the main support module right piece, the bottom door support module left piece, the bottom door support module right piece and the over-dead point adjusting module, the main supporting module left piece, the main supporting module right piece, the bottom door support supporting module left piece, the bottom door support supporting module right piece and the over-dead-point adjusting module are respectively in sliding connection with the corresponding sliding grooves and are fastened and installed through bolts.
Furthermore, the bottom door support supporting module left part and the bottom door support supporting module right part respectively comprise two bottom door support supporting frames and a bottom door support connecting module connected with the two bottom door support supporting frames, and the two bottom door support supporting frames are symmetrically arranged on two sides of the central line of the base respectively.
Furthermore, the two sides of the left part of the main supporting module on the base are provided with sliding chutes for installing the over-dead-center adjusting module, and the over-dead-center adjusting module is fixed on the sliding chute on one side of the main supporting module according to the assembling requirement.
Further, still include main support middle block, main support middle block is installed on the spout that is used for corresponding main support module left part and/or main support module right part on the base, main support module left part and/or main support module right part pass through bolt fixed mounting on the main support middle block.
The flexible assembling device for the bottom door opening and closing mechanism of the hopper car has the advantages that the base is designed to be universal, the sliding groove is processed on the base, other component modules are movably connected with the base, the proper position can be adjusted according to the assembling requirement, and the corresponding assembling modules are replaced, so that the assembling requirement of the bottom door opening and closing mechanisms with different sizes and specifications can be met, the cost for respectively manufacturing the bottom door opening and closing mechanism assembling devices with different sizes and specifications of the hopper car is saved, and the assembling efficiency is improved; when not in use, each module can be detached and laid on the base, thereby being convenient for storage.
Drawings
Fig. 1 is a schematic front structural view of a first embodiment of the present invention.
Fig. 2 is a schematic side view of a first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of the base of the present invention.
Fig. 4 is a schematic front structural view of a second embodiment of the present invention.
Detailed Description
To facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the specific embodiments described below.
As shown in fig. 1 to 3, the flexible assembling device for a bottom door opening and closing mechanism of a hopper car of this embodiment includes a base 1, a left main support module 2, a right main support module 3, a left bottom door support module 4, a right bottom door support module 5, and an over-dead-point adjusting module 6.
The main supporting module left part 2 and the main supporting module right part 3 are respectively installed at two ends of the base 1, the central line of the main supporting module left part and the central line of the main supporting module right part coincide with the central line of the base 1, and the main supporting module left part and the main supporting module right part are used for supporting and positioning a main shaft.
The bottom door support module left piece 4 and the bottom door support module right piece 5 are arranged on the base 1, are positioned between the main support module left piece 2 and the main support module right piece 3 and are used for connecting a bottom door support; the bottom door support supporting module left part 4 and the bottom door support supporting module right part 5 respectively comprise two bottom door support supporting frames 7 and a bottom door support connecting module 8 for connecting the two bottom door support supporting frames 7, and the two bottom door support supporting frames 7 are symmetrically arranged on two sides of the central line of the base 1 respectively.
The over-dead-center quantity adjusting module 6 is arranged on the base 1 and is positioned on one side of the left part 2 of the main supporting module and used for preventing bolts from being over-dead during assembly; the two sides of the main supporting module left piece 2 on the base 1 are provided with sliding grooves for installing the over-dead-center adjusting module 6, and the over-dead-center adjusting module 6 is fixed on the sliding groove on one side according to assembly requirements.
The base 1 is respectively provided with a sliding groove corresponding to the main supporting module left piece 2, the main supporting module right piece 3, the bottom door support supporting module left piece 4, the bottom door support supporting module right piece 5 and the excessive dead point adjusting module 6, and the main supporting module left piece 2, the main supporting module right piece 3, the bottom door support supporting module left piece 4, the bottom door support supporting module right piece 5 and the excessive dead point adjusting module 6 are respectively connected with the corresponding sliding grooves in a sliding mode and are installed through bolts in a fastening mode.
As shown in fig. 4, the difference between the present embodiment and the first embodiment is that, in order to meet the requirement of height adjustment of the main support module left piece 2 and the main support module right piece 3 during assembly, the present embodiment further includes a main support middle piece, the main support middle piece is installed on a sliding groove of the base 1 for corresponding to the main support module left piece 2 and/or the main support module right piece 3, and the main support module left piece 2 and/or the main support module right piece 3 is fixedly installed on the main support middle piece through a bolt.
Many modifications and other embodiments of the invention will come to mind to one skilled in the art to which this invention pertains having the benefit of the teachings presented in the foregoing descriptions and the associated drawings. Therefore, it is to be understood that the inventions are not to be limited to the specific embodiments disclosed and that modifications and other embodiments are intended to be included within the scope of the appended claims. Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (4)
1. The utility model provides a flexible equipment of hopper car bottom door closing mechanism which characterized in that: the device comprises a base (1), a main support module left piece (2), a main support module right piece (3), a bottom door support module left piece (4), a bottom door support module right piece (5) and an over-dead-center quantity adjusting module (6); the main supporting module left piece (2) and the main supporting module right piece (3) are respectively installed at two ends of the base (1), the central line of the main supporting module left piece and the central line of the main supporting module right piece are overlapped with the central line of the base (1), and the main supporting module left piece and the main supporting module right piece are used for supporting and positioning a main shaft; the bottom door support module left piece (4) and the bottom door support module right piece (5) are arranged on the base (1), are positioned between the main support module left piece (2) and the main support module right piece (3), and are used for connecting a bottom door support; the over-dead-point adjusting module (6) is arranged on the base (1), is positioned on one side of the left piece (2) of the main supporting module and is used for preventing the bolt from being over-dead during assembly; be provided with respectively on base (1) and support module left part (2), main tributary and support module right part (3), bottom door support and support module left part (4), bottom door support and support module right part (5), cross the corresponding spout of dead point regulation module (6), main tributary supports module left part (2), main tributary and support module right part (3), bottom door support and support module left part (4), bottom door support and support module right part (5), cross dead point regulation module (6) respectively with correspond spout sliding connection and through the bolt-up installation.
2. The hopper car bottom door opening and closing mechanism flexible assembly device as recited in claim 1, wherein: the bottom door support supporting module left piece (4) and the bottom door support supporting module right piece (5) respectively comprise two bottom door support supporting frames (7) and a bottom door support connecting module (8) connected with the two bottom door support supporting frames (7), and the two bottom door support supporting frames (7) are symmetrically arranged on two sides of the central line of the base (1) respectively.
3. The hopper car bottom door opening and closing mechanism flexible assembling device as claimed in claim 1, wherein: the base (1) is provided with sliding grooves for installing the dead point adjusting modules (6) on both sides of the left main supporting module (2), and the dead point adjusting modules (6) are fixed on the sliding grooves on one side of the sliding grooves according to assembly requirements.
4. The hopper car bottom door opening and closing mechanism flexible assembling device as claimed in claim 1, wherein: still include the main middle piece that supports, the main middle piece that supports is installed on base (1) and is used for corresponding on the spout of main support module left part (2) and/or main support module right part (3), main support module left part (2) and/or main support module right part (3) pass through bolt fixed mounting on the main middle piece that supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221840951.6U CN217832568U (en) | 2022-07-18 | 2022-07-18 | Flexible assembling equipment for hopper car bottom door opening and closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221840951.6U CN217832568U (en) | 2022-07-18 | 2022-07-18 | Flexible assembling equipment for hopper car bottom door opening and closing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217832568U true CN217832568U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221840951.6U Active CN217832568U (en) | 2022-07-18 | 2022-07-18 | Flexible assembling equipment for hopper car bottom door opening and closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217832568U (en) |
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2022
- 2022-07-18 CN CN202221840951.6U patent/CN217832568U/en active Active
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