CN218665041U - Locomotive coupler overhauling tool - Google Patents
Locomotive coupler overhauling tool Download PDFInfo
- Publication number
- CN218665041U CN218665041U CN202222590184.4U CN202222590184U CN218665041U CN 218665041 U CN218665041 U CN 218665041U CN 202222590184 U CN202222590184 U CN 202222590184U CN 218665041 U CN218665041 U CN 218665041U
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- hook
- frame
- coupler
- steel reinforcement
- reinforcement cage
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Abstract
A locomotive hook overhauling tool comprises a frame, a lifting hook, a steel reinforcement cage hung on the steel reinforcement cage hook, a first small hook and two hanging beams, wherein the lifting hook is arranged on the frame and used for connecting a lifting device; the frame includes the base, sets up a plurality of stands on the base and fixes the first crossbeam that two intervals set up on the stand, be provided with U type seat on the first crossbeam, U type seat upper portion opening, the both ends of hanging beam are respectively from installing in the U type seat on two first crossbeams, and two hanging beam intervals set up. By adopting the scheme, the cleaning and sanding of all parts of the car coupler are facilitated, the operation efficiency is improved, and the workload is reduced.
Description
Technical Field
The utility model belongs to the technical field of locomotive coupler overhauls technique and specifically relates to a locomotive coupler overhauls frock.
Background
The coupler and draft gear (coupler) is used as a key part for transmitting traction and braking force of a locomotive and is subjected to various forces after long-term application, so that when the locomotive is overhauled, the parts of the coupler and draft gear are required to be inspected and overhauled. Before flaw detection and inspection, the parts need to clean impurities such as coatings, oil sludge and the like on the surfaces. The surface of the coupler part is generally treated by adopting a mode of cleaning firstly and then sanding, wherein the cleaning is to wash the surface of the coupler part and a coupler cavity by using a high-pressure water gun and a cleaning agent, and the sanding is to spray steel shots on the surface of the part to separate foreign matters such as paint, rust and the like attached to the surface of the part from the surface of a base material, so that the surface of the part reaches the surface cleanliness required by flaw detection. Because the coupler body, the tail frame and the like of the car coupler are heavy, and the types of parts are multiple, the car coupler body and the tail frame are inconvenient to transfer and move easily.
After the locomotive overhauls the time with the coupler and delays the device and disassemble, place in transporting the frame, transport it to the washing area and wash, wash the fatlute on part surface totally through high-pressure squirt, because the part is flat to be lain in transporting the frame, and the part is more, can't once only wash and target in place, need remove repeatedly and overturn the fatlute of part until all parts and all wash totally, it is consuming time longer. After the parts are cleaned, the parts are transferred to a sanding room, and due to the lack of special tools, the contact positions of the workpieces and the supporting tools are more, sanding is not thorough, the positions of the parts need to be moved to ensure that sanding is qualified, and the efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a locomotive coupler overhauls frock, the washing of each part of the coupling of being convenient for, sanding and transporting improve the operating efficiency, alleviate work load. In order to achieve the above purpose, the utility model adopts the following technical scheme:
a locomotive hook overhauling tool comprises a frame, a lifting hook, a steel reinforcement cage hung on the steel reinforcement cage hook, a first small hook and two hanging beams, wherein the lifting hook is arranged on the frame and used for connecting a lifting device; the frame includes the base, sets up a plurality of stands on the base and fixes the first crossbeam that two intervals set up on the stand, be provided with U type seat on the first crossbeam, U type seat upper portion opening, the both ends of hanging beam are respectively from installing in the U type seat on two first crossbeams, and two hanging beam intervals set up.
Furthermore, a second cross beam is arranged between the two hanging beams, and two ends of the second cross beam are fixedly connected with the two first cross beams respectively.
Furthermore, the steel reinforcement cage hook is hung on the first cross beam or the second cross beam.
Further, the lifting hooks are arranged at four corners of the top of the frame.
Furthermore, the first small hook is hung on the first cross beam.
Furthermore, a second small hook is arranged on the side wall of the upright post.
Furthermore, a slave plate mounting seat is arranged on the frame and comprises two U-shaped bent rods arranged at intervals, and slave plate fixing positions are formed on the inner sides of the U-shaped bent rods.
Furthermore, the frame is provided with a coupler knuckle mounting seat, and the coupler knuckle mounting seat comprises a support column, first joists arranged on two sides of the lower portion of the support column and extending towards the two sides respectively, and second joists arranged at intervals with the support column.
Furthermore, the steel reinforcement cage includes two or more than two layers of layer and connects each connecting rod that holds the layer, and every layer holds the layer and is provided with the rail, the steel reinforcement cage is formed by steel reinforcement welding.
Furthermore, the bottom of the frame is provided with a plurality of casters.
By adopting the technical scheme, the device is designed in a simple and modularized way. The frame and the reinforcement cage can be used independently or simultaneously. When the car coupler is used independently, the frame can complete the cleaning and sanding overhaul work of large parts such as a coupler body and a coupler tail frame, and the steel reinforcement cage can complete the overhaul work of small parts of the car coupler.
Secondly, a multifunctional integrated design is adopted. The tool can be used for sequentially completing maintenance work such as transferring, cleaning, sanding and the like of the coupler system, and workpieces do not need to be repeatedly carried, loaded and unloaded in the process.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic view of a reinforcement cage.
Fig. 4 isbase:Sub>A schematic cross-sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.
Detailed Description
The present invention will be described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, a locomotive hook overhaul tool comprises a frame 1, a lifting hook 2 arranged on the frame 1 and used for connecting a hoisting device, a steel reinforcement cage hook 3, a steel reinforcement cage 4 hung on the steel reinforcement cage hook 3, a first small hook 5, two hanging beams 6 respectively used for hanging a hook body and a coupler yoke of a coupler and a second cross beam 7 arranged between the two hanging beams 6, wherein the bottom of the frame is provided with trundles, and the trundles are convenient to transport.
The frame 1 comprises a base 8, a plurality of upright posts 9 arranged on the base 8 and two first cross beams 10 fixed on the upright posts 9 and arranged at intervals, wherein U-shaped seats 11 are arranged on the first cross beams 10, the upper parts of the U-shaped seats 11 are opened, two ends of a hanging beam 6 are respectively arranged in the U-shaped seats 11 arranged on the two first cross beams 10 at intervals, and the hanging beams 6 are arranged at intervals. The two ends of the second cross beam 7 are fixedly connected with the two first cross beams 10 respectively, the hanging beam 6 is a rectangular tube, the hanging beam 6 directly penetrates through a hole cavity in the tail of the hook body and directly penetrates through the hook tail frame, and then the hanging beam can be hung downwards from the upper portion, so that the two ends of the hanging beam 6 are arranged in the U-shaped seats 11 and supported by the U-shaped seats. Therefore, the other function of the hanging beam 6 is to provide two hanging points for the hook body and the hook tail frame during the lifting displacement, and no extra hook body and hook tail frame special lifting appliance need to be added.
A slave plate mounting seat is arranged on the frame 1 and comprises two U-shaped bent rods 13 which are arranged at intervals, and a slave plate fixing position is formed on the inner side of each U-shaped bent rod 13 and used for mounting a rectangular slave plate.
The frame 1 is provided with a coupler knuckle mounting seat, and the coupler knuckle mounting seat comprises a supporting column 14, first joists 15 arranged on two sides of the lower portion of the supporting column 14 and extending towards the two sides respectively, and second joists 16 arranged at intervals with the supporting column 14. The support column 14 is used for supporting the hole on the knuckle, and the first joist 15 and the second joist 16 are used for supporting the end face of the knuckle.
The steel reinforcement cage 4 comprises two or more layers of containing layers 17 and connecting rods 18 for connecting the containing layers 17, each layer of containing layer 17 is provided with a fence, and the steel reinforcement cage 4 is formed by welding steel bars and is used for placing small components in a coupler system, such as a coupler knuckle pin, a flat pin, push irons and the like. In this embodiment, steel reinforcement cage 4 is equipped with the three-layer, and the purpose makes numerous coupling smallclothes place sparsely and thickly to be had, guarantees only to need 1 sanding can satisfy the requirement of sanding.
By adopting the above scheme, guarantee that each part only need sand 1 times after getting into sanding equipment through this frock and can satisfy the requirement of sanding, guarantee sanding efficiency, again because of each part is hanging and the placing means of support formula, can remove the action that changes part position such as upset and transport from during the sand removal, greatly reduced the intensity of labour of sand removal.
By a simple modular design. The frame 1 and the reinforcement cage 4 can be used independently or simultaneously. When the car coupler is used independently, the frame 1 can complete the cleaning and sanding overhaul work of large parts such as a coupler body and a coupler tail frame, and the reinforcement cage 4 can complete the overhaul work of small parts of the car coupler.
And a multifunctional integrated design is adopted. The tool can finish overhaul work such as transfer, cleaning, sanding and the like of the coupler system in sequence, and workpieces do not need to be repeatedly carried, loaded and unloaded in the process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, but is intended to cover various modifications, combinations, and alternatives, which will be apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a locomotive coupler overhauls frock which characterized in that: the lifting hook is arranged on the frame and used for connecting lifting equipment, the steel reinforcement cage hook, the steel reinforcement cage hung on the steel reinforcement cage hook, the first small hook and two hanging beams which are respectively used for hanging a hook body and a hook tail frame;
the frame includes the base, sets up a plurality of stands on the base and fixes the first crossbeam that two intervals set up on the stand, be provided with U type seat on the first crossbeam, U type seat upper portion opening, the both ends of hanging beam are respectively from installing in the U type seat on two first crossbeams, and two hanging beam intervals set up.
2. The locomotive coupler overhauling tool of claim 1, characterized in that: and a second cross beam is arranged between the two hanging beams, and two ends of the second cross beam are respectively fixedly connected with the two first cross beams.
3. The locomotive coupler overhaul tool set forth in claim 2, wherein: the steel reinforcement cage hook is hung on the first cross beam or the second cross beam.
4. The locomotive coupler overhaul tool set forth in claim 1, wherein: the lifting hooks are arranged at four corners of the top of the frame.
5. The locomotive coupler overhaul tool set forth in claim 1, wherein: the first small hook is hung on the first cross beam.
6. The locomotive coupler overhaul tool set forth in claim 1, wherein: and a second small hook is arranged on the side wall of the upright post.
7. The locomotive coupler overhaul tool set forth in any one of claims 1 to 6, wherein: the frame is provided with a slave plate mounting seat, the slave plate mounting seat comprises two U-shaped bent rods arranged at intervals, and slave plate fixing positions are formed on the inner sides of the U-shaped bent rods.
8. The locomotive coupler overhaul tool set forth in any one of claims 1 to 6, wherein: the frame is provided with a coupler knuckle mounting seat, and the coupler knuckle mounting seat comprises a support column, first joists arranged on two sides of the lower portion of the support column and extending towards the two sides respectively, and second joists arranged at intervals with the support column.
9. The locomotive coupler overhaul tool set forth in any one of claims 1 to 6, wherein: the steel reinforcement cage includes two-layer or more than two-layer holds the layer and connects each connecting rod that holds the layer, and every layer holds the layer and is provided with the rail, the steel reinforcement cage is formed by the steel reinforcement welding.
10. The locomotive coupler overhauling tool of claim 1, characterized in that: the bottom of the frame is provided with a plurality of trundles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222590184.4U CN218665041U (en) | 2022-09-29 | 2022-09-29 | Locomotive coupler overhauling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222590184.4U CN218665041U (en) | 2022-09-29 | 2022-09-29 | Locomotive coupler overhauling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218665041U true CN218665041U (en) | 2023-03-21 |
Family
ID=85561233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222590184.4U Active CN218665041U (en) | 2022-09-29 | 2022-09-29 | Locomotive coupler overhauling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218665041U (en) |
-
2022
- 2022-09-29 CN CN202222590184.4U patent/CN218665041U/en active Active
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