CN215711105U - Overturning lifting appliance for rail transit brake disc - Google Patents
Overturning lifting appliance for rail transit brake disc Download PDFInfo
- Publication number
- CN215711105U CN215711105U CN202122287744.4U CN202122287744U CN215711105U CN 215711105 U CN215711105 U CN 215711105U CN 202122287744 U CN202122287744 U CN 202122287744U CN 215711105 U CN215711105 U CN 215711105U
- Authority
- CN
- China
- Prior art keywords
- brake disc
- assembly
- clamping part
- rail transit
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model relates to a track traffic is upset hoist for brake disc, this upset hoist includes rings and the davit with this rings fixed connection, two ends that rings were kept away from to the davit respectively are equipped with a rotation assembly, two relative one ends of rotation assembly respectively are equipped with a centre gripping subassembly, the centre gripping subassembly includes clamping part and lower clamping part, the one end of going up clamping part and lower clamping part links to each other, enclose to close and form and can supply track traffic brake disc male opening, it is the platelike structure that suits with the brake disc friction surface to go up the clamping part, the dentate structure that the clamping part suits for the brake disc cooling surface down. Above-mentioned upset hoist, structural design is simple, and the brake disc is by the centre gripping between two centre gripping subassemblies, and the staff just can realize its upset through rotating the runner assembly, convenient operation, and work efficiency is high, and need not the direct contact high temperature disk body, and the security is high.
Description
Technical Field
The utility model relates to the technical field of hoisting tools, in particular to a turnover hoisting tool for a rail transit brake disc.
Background
The rail transit brake disc involves a large amount of upset work in processing, transportation and inspection process. The traditional way is to adopt the manual work to overturn, but rail transit brake disc size is great, needs several people to make a concerted effort just can lift up, and the manual work upset is wasted time and energy, seriously influences production efficiency, and treats the brake disc dish temperature of upset still very high sometimes, and the manual work upset causes personnel's damage easily. In addition, because the radiating surface of track traffic brake disc distributes along circumference has the heat dissipation muscle, conventional upset hoist is not suitable for, still can cause the damage of heat dissipation muscle. Therefore, it is urgently needed to provide a turning lifting appliance which is suitable for a rail transit brake disc, has a simple structure, is convenient to operate, can improve the working efficiency and has high safety.
SUMMERY OF THE UTILITY MODEL
Therefore, the overturning lifting appliance for the rail transit brake disc is needed to be provided, and has the advantages of simple structure, convenience in operation, high working efficiency and high safety.
The utility model provides a track traffic is upset hoist for brake disc, including rings and with rings fixed connection's davit, two ends that rings were kept away from to the davit respectively are equipped with a runner assembly, two the one end that the runner assembly is relative respectively is equipped with a centre gripping subassembly, the centre gripping subassembly includes clamping part and lower clamping part, the one end of going up clamping part and lower clamping part links to each other, encloses to close and forms and to supply track traffic brake disc male opening, go up the clamping part for with the plate structure that the friction surface of track traffic brake disc suited, down the clamping part be with the dentate structure that the cooling surface of track traffic brake disc suited.
In one embodiment, the tooth-shaped structure comprises 2-3 teeth, and the 2-3 teeth are respectively inserted between adjacent heat dissipation ribs of the heat dissipation surface.
In one embodiment, the overturning sling for the rail transit brake disc further comprises a horizontal moving assembly, the horizontal moving assembly is arranged at least one tail end of the suspension arm, and the horizontal moving assembly is connected with the rotating assembly and the clamping assembly and is used for driving the rotating assembly and the clamping assembly to horizontally move.
In one embodiment, the horizontal moving assembly comprises a transverse member and a longitudinal member which are arranged in a crisscross manner, the transverse member is horizontally arranged at the tail end of the suspension arm, one end of the longitudinal member is sleeved on the transverse member in a sliding manner, and the other end of the longitudinal member is connected with the rotating assembly and the clamping assembly.
In one embodiment, the horizontal moving assembly further comprises a locking member, and the locking member is sleeved on the transverse member and used for locking the longitudinal member.
In one embodiment, each rotating assembly comprises a rotating fixing seat, the rotating fixing seat is arranged at one end of the longitudinal member far away from the transverse member or one end of the suspension arm far away from the suspension ring, and the rotating fixing seat is connected with the clamping assembly and used for driving the clamping assembly to rotate.
In one embodiment, at least one of the rotating assemblies further comprises a rotating handle, and the rotating handle is connected with the rotating fixing seat.
In one embodiment, the boom is an arcuate boom.
In one embodiment, the suspension arm is further provided with an armrest.
Above-mentioned track traffic is upset hoist for brake disc, structural design is simple, and the track traffic brake disc is by the centre gripping between two centre gripping subassemblies, and the staff just can realize its upset through rotating the runner assembly, convenient operation, and work efficiency is high, and need not direct contact high temperature disk body, and the security is high.
Drawings
Fig. 1 is a schematic structural view of a roll-over sling for a brake disc of rail transit according to an embodiment;
fig. 2 is a schematic structural diagram of an embodiment of a roll-over sling for a brake disc of rail transit.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will now be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-2, an embodiment of a roll-over sling 10 for a brake disc of rail transit is shown. The roll-over spreader 10 comprises a suspension ring 12, a suspension arm 14 fixedly connected to the suspension ring 12, a swivel assembly arranged at the two ends of the suspension arm 14 remote from the suspension ring 12, and a clamping assembly arranged on the opposite side of the two swivel assemblies.
Wherein the clamping assembly includes an upper clamping portion 182 and a lower clamping portion 184. One ends of the upper clamping portion 182 and the lower clamping portion 184 are connected and enclose to form an opening for inserting the rail transit brake disc 20.
In this embodiment, the upper clamping portion 182 and the lower clamping portion 184 enclose a U-shaped opening.
It is understood that in other embodiments, the upper clamping portion 182 and the lower clamping portion 184 may also enclose openings with other shapes as long as the rail transit brake disc 20 can be inserted.
Further, the upper clamping portion 182 has a plate-like structure corresponding to the friction surface 22 of the rail traffic brake disc 20, and the lower clamping portion 184 has a tooth-like structure corresponding to the heat dissipation surface 24 of the rail traffic brake disc 20.
In the present embodiment, the tooth-like structure includes 2 to 3 teeth, which are respectively inserted between adjacent heat dissipation ribs (not shown) of the heat dissipation surface 24.
Further, in order to accommodate the overturning of the rail traffic brake disks 20 of different sizes, the overturning spreader 10 further comprises a horizontal moving assembly disposed at least at one end of the boom 14. That is, both ends of boom 14 may be provided with horizontal motion assemblies, or only one end may be provided with a horizontal motion assembly.
In this embodiment, one end of boom 14 is provided with a horizontal motion assembly. The horizontal moving component is connected with the rotating component and the clamping component and is used for driving the two components to horizontally move.
Further, the horizontal movement assembly includes a cross member 192 and a longitudinal member 194 arranged in a crisscross. Wherein, a cross member 192 is horizontally arranged at one end of the boom 14, a longitudinal member 194 is slidably sleeved on the cross member 192, and the other end is connected with the rotating assembly and the clamping assembly. That is, when the longitudinal member 194 slides on the transverse member 192, the rotating member and the clamping member are driven to move horizontally, so that the distance between the two clamping members can be adjusted according to the size of the rail traffic brake disc 20.
Further, the horizontal movement assembly further includes a locking member (not shown). The locking member fits over the transverse member 192 to lock the longitudinal member 194 when it is moved into position.
Further, the rotating assembly includes a rotating holder 162. The rotary mounting 162 is disposed at an end of the boom 14 remote from the hoist ring 12 or at an end of the longitudinal member 194 remote from the cross member 192. That is, if the tip of boom 14 is provided with a horizontal shifting assembly, rotational mount 162 is disposed at the end of longitudinal member 194 remote from the transverse member, and if the tip of boom 14 is not provided with a horizontal shifting assembly, rotational mount 162 is disposed directly at the end of boom 14 remote from hoist ring 12.
The rotary fixing base 162 is connected with the clamping assembly and used for driving the clamping assembly to rotate. Namely, the rotary fixing seat 162 is rotated to drive the clamping assembly to rotate, so as to drive the rail transit brake disc 20 to overturn.
Further, for convenience of turning, the rotating assembly further includes a rotating handle 164, and the rotating handle 164 is connected to the rotating holder 162. That is, the rotating handle 164 is rotated to drive the rotating holder 162 to rotate.
Further, in the present embodiment, the boom 14 is an arc-shaped boom.
Further, in the present embodiment, the boom 14 is further provided with a handrail for facilitating the operation of the spreader by the worker.
Above-mentioned upset hoist 10 hangs through rings 12 and establishes on the crane, during the use, the staff moves track traffic brake disc 20 into between two centre gripping subassemblies with fork truck, adjusts the distance and the locking between two centre gripping subassemblies through the horizontal migration subassembly, makes brake disc 20 just by the centre gripping, rotates turning handle 164 and drives rotatory fixing base 162 and rotate to drive the centre gripping subassembly and rotate, and then drive the track traffic brake disc 20 upset by the centre gripping between two centre gripping subassemblies.
Above-mentioned upset hoist 10, simple structure, convenient operation, work efficiency is high, and need not direct contact high temperature disk body, and the security is high.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The utility model provides a track traffic is upset hoist for brake disc, its characterized in that, including rings and with rings fixed connection's davit, two ends that rings were kept away from to the davit respectively are equipped with a rotation assembly, two the one end that the rotation assembly is relative respectively is equipped with a centre gripping subassembly, the centre gripping subassembly includes clamping part and lower clamping part, the one end of going up clamping part and lower clamping part links to each other, encloses to close and forms and to supply track traffic brake disc male opening, go up the clamping part for with the platelike structure that the friction surface of track traffic brake disc suited, down the clamping part be with the dentate structure that the cooling surface of track traffic brake disc suited.
2. The overturning lifting appliance for the rail transit brake disc as claimed in claim 1, wherein the tooth-shaped structure comprises 2-3 teeth, and the 2-3 teeth are respectively inserted between adjacent heat dissipation ribs of the heat dissipation surface.
3. The rail transit brake disc overturning sling according to claim 1, further comprising a horizontal moving assembly disposed at least one end of the suspension arm, wherein the horizontal moving assembly is connected to the rotating assembly and the clamping assembly for driving the rotating assembly and the clamping assembly to move horizontally.
4. The turnover sling for a rail transit brake disc as claimed in claim 3, wherein the horizontal moving assembly comprises a cross member and a longitudinal member, the cross member is arranged in a crisscross manner, the cross member is horizontally arranged at the tail end of the suspension arm, one end of the longitudinal member is slidably sleeved on the cross member, and the other end of the longitudinal member is connected with the rotating assembly and the clamping assembly.
5. The overturning lifting appliance for the rail transit brake disc according to claim 4, wherein the horizontal moving assembly further comprises a locking member, and the locking member is sleeved on the transverse member and used for locking the longitudinal member.
6. The roll-over sling for rail transit brake discs as claimed in claim 4, wherein each of the rotation assemblies comprises a rotation fixing seat, the rotation fixing seat is disposed at one end of the longitudinal member far away from the transverse member or one end of the suspension arm far away from the suspension ring, and the rotation fixing seat is connected to the clamping assembly for driving the clamping assembly to rotate.
7. The roll-over sling for rail transit brake discs as claimed in claim 6, wherein at least one of said rotating assemblies further comprises a rotating handle connected to said rotating holder.
8. The overturning lifting appliance for the rail transit brake disc according to any one of claims 1 to 7, wherein the lifting arm is an arc-shaped lifting arm.
9. The overturning lifting appliance for the brake disc of the rail transit according to any one of claims 1 to 7, wherein the lifting arm is further provided with an armrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122287744.4U CN215711105U (en) | 2021-09-22 | 2021-09-22 | Overturning lifting appliance for rail transit brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122287744.4U CN215711105U (en) | 2021-09-22 | 2021-09-22 | Overturning lifting appliance for rail transit brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215711105U true CN215711105U (en) | 2022-02-01 |
Family
ID=80023152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122287744.4U Active CN215711105U (en) | 2021-09-22 | 2021-09-22 | Overturning lifting appliance for rail transit brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215711105U (en) |
-
2021
- 2021-09-22 CN CN202122287744.4U patent/CN215711105U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214365934U (en) | Workover rig trip system guiding orientation device and workover rig | |
| CN215711105U (en) | Overturning lifting appliance for rail transit brake disc | |
| CN201049864Y (en) | Turnover fixture for prebaked-anode | |
| CN109110652A (en) | A kind of movable type gantry crane | |
| CN102826443B (en) | Hoisting turner | |
| TWM300210U (en) | Chain hoist driven by replaceable power source | |
| CN211813029U (en) | Grabbing device of crane | |
| CN206752545U (en) | A kind of portable vehicle wheel hub grab bucket | |
| CN212101632U (en) | Hoisting tool for large annular blank | |
| CN109334535B (en) | Agricultural three-wheel flat car | |
| CN210001436U (en) | three-hook rotary lifting appliance capable of being used in various occasions | |
| CN114620597A (en) | Core assembling lifting appliance | |
| CN209906302U (en) | Garbage well lifting cabin | |
| CN207330217U (en) | A kind of Cam clamping type hanging device | |
| CN220223260U (en) | Simple lifting appliance for horizontal and vertical direction conversion | |
| CN216613720U (en) | Lifting appliance convenient for manipulator operation | |
| CN217627123U (en) | Three-jaw lifting appliance for traction sheave | |
| CN202296825U (en) | Under-frame hanger for rail wagon | |
| CN110293574A (en) | Sloped rotary type grabbing device | |
| CN202864659U (en) | Hoisting tumbler | |
| CN201261683Y (en) | Shaft gear sling | |
| CN217732428U (en) | Automatic locking lifting clamp | |
| CN217438255U (en) | Aluminum alloy T6 heat treatment furnace | |
| CN105525781B (en) | Applied to the anti-fall device in multi-storied garage and with the device multi-storied garage | |
| CN209872158U (en) | Windproof and anti-swing device for track crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 416100 Jintian South Road, Wuxi Town, Luxi County, Xiangxi Tujia and Miao Autonomous Prefecture, Hunan Province Patentee after: Hunan Xiangtou Light Material Technology Co.,Ltd. Address before: 416100 Jintian South Road, Wuxi Town, Luxi County, Xiangxi Tujia and Miao Autonomous Prefecture, Hunan Province Patentee before: HUNAN GOLDSKY ALUMINUM INDUSTRY HIGH-TECH CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |