CN215666547U - Special rigging for multiple tracks - Google Patents
Special rigging for multiple tracks Download PDFInfo
- Publication number
- CN215666547U CN215666547U CN202121859885.2U CN202121859885U CN215666547U CN 215666547 U CN215666547 U CN 215666547U CN 202121859885 U CN202121859885 U CN 202121859885U CN 215666547 U CN215666547 U CN 215666547U
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- CN
- China
- Prior art keywords
- track
- rigging
- clamping piece
- multiple tracks
- rail
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- 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.)
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Abstract
The utility model discloses a special rigging for a plurality of tracks, which comprises a clamping piece, a plurality of limiting parts and a plurality of elastic pieces, wherein the limiting parts are arranged at equal intervals; the supporting piece is fixedly connected with the clamping piece; the two ends of the clamping piece are provided with symmetrical connecting plates, and the connecting plates are connected with the supporting piece through fixing bolts; a convex part is arranged between the adjacent limiting parts; the limiting part and the protruding part are matched for use to limit the track. The clamping piece and the supporting piece are fixedly connected, and the plurality of limiting parts are arranged on the clamping piece, so that a plurality of tracks can be limited and fixed at the same time; the rail is designed according to the overall dimension of the rail completely, is tightly attached and is firmly fixed; in addition, a plurality of rails are fixed side by adopting a linear design, and the total height of the plurality of rails is limited to the height of one rail.
Description
Technical Field
The utility model relates to the field of maintenance of port tyre cranes, in particular to a special rigging for a plurality of tracks.
Background
The bridge crane belongs to large-scale mechanical equipment, a trolley frame where a cab is located needs to move back and forth in the high altitude through a rail on a girder, and the rail needs to be integrally replaced when the bridge crane is put into use for 15 years along with the use of the equipment. The existing process for replacing the track is to make a tooling support above a trolley frame of an bridge crane and then hoist the track to the support, because the distance between the trolley frame and the lower part of a large machine room is small due to design reasons, the hoisting track is generally hoisted by using a hoisting belt, and the track cannot be fixed, so that the whole height of the track can be raised again due to the fact that the track can be overturned during hoisting, a plurality of tracks cannot be hoisted at one time in the process of hoisting the track, at most 2 tracks can be hoisted, and the time for hoisting the track at one time is about 60 minutes.
In summary, it is necessary to design a special rigging for multiple tracks to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a special rigging for a plurality of tracks, the device can fix the plurality of tracks at one time, the tracks can be effectively prevented from overturning, the plurality of tracks can be hoisted at one time, and the working time is greatly shortened.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a specialized rigging for multiple tracks comprising:
the clamping piece is provided with a plurality of limiting parts with equal intervals;
the supporting piece is fixedly connected with the clamping piece;
the two ends of the clamping piece are provided with symmetrical connecting plates, and the connecting plates are connected with the supporting piece through fixing bolts;
a convex part is arranged between the adjacent limiting parts; the limiting part and the protruding part are matched for use to limit the track.
In some embodiments of the utility model, the width of the limiting part is not less than the width of the head part of the track; the height of the limiting part is not less than the height of the head of the track.
In some embodiments of the utility model, the distance from the bottom end of the boss to the support is no less than the base height of the rail.
In some embodiments of the utility model, the distance between the central lines of two adjacent protrusions is not less than the base width of the rail.
In some embodiments of the utility model, the connecting plates include a first connecting plate and a second connecting plate, both of which are L-shaped structures.
In some embodiments of the present invention, the support member has a first fixing end and a second fixing end at both ends; the first fixed end and the second fixed end are both L-shaped structures.
In some embodiments of the present invention, the transverse plate of the first connecting plate coincides with the transverse plate of the first fixing end and the two are fixedly connected by the first fixing bolt.
In some embodiments of the utility model, the transverse plate of the second connecting plate is overlapped with the transverse plate of the second fixing end and fixedly connected with the transverse plate of the second fixing end through a second fixing bolt.
Compared with the prior art, the technical scheme of the utility model has the following technical effects:
the clamping piece and the supporting piece are fixedly connected, and the plurality of limiting parts are arranged on the clamping piece, so that a plurality of tracks can be limited and fixed at the same time; the rail is designed according to the overall dimension of the rail completely, is tightly attached and is firmly fixed; in addition, a plurality of rails are fixed side by adopting a linear design, and the total height of the plurality of rails is limited to the height of one rail.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a perspective view of the structure of the special rigging for a plurality of tracks.
Fig. 2 is a schematic structural diagram of a track.
Reference numerals: 100-a clip; 111-a boss; 112-a limiting part; 120-a first connection plate; 130-a second connecting plate; 200-a support; 210-a first fixed end; 220-a second fixed end; 300-a first fixing bolt; 410-a second fixing bolt; 420-a fixing nut; 510-a head; 520-base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1, a specialized rigging for multiple tracks includes:
the clamping piece 100 is provided with a plurality of limiting parts 112 with equal intervals;
a support member 200 fixedly connected to the clip member 100;
wherein, two ends of the clamping piece 100 are provided with symmetrical connecting plates, and the connecting plates are connected with the supporting piece 200 through fixing bolts;
a convex part 111 is arranged between the adjacent limiting parts 112; the limiting part 112 and the protruding part 111 cooperate to limit the track.
In some embodiments of the present invention, the overall structure of the clip 100 is a horizontal straight line, and the support member 200 is parallel to each other. Wherein, a plurality of limiting parts 112 are distributed along the horizontal straight line direction at equal intervals, and the adjacent two limiting parts 112 are separated by a convex part 111. In the use, need insert spacing portion 112 with the track, during spacing portion 112 is all inserted to same orbital both ends simultaneously, that is to say, in the rail transport, same joint spare 100 back is inserted to many orbital one end, and another joint spare 100 is inserted to each orbital other end, and two joint spare 100 that are parallel to each other lift up many tracks simultaneously, combine the belt that cup joints at track both ends to accomplish the transportation in addition.
In some embodiments of the utility model, the width of the stop portion 112 is not less than the width of the head portion 510 of the rail; the height of the limiting part 112 is not less than the height of the head part 510 of the track; that is, the position-limiting part 112 is used for limiting and fixing the head part 510 of the rail.
In some embodiments of the utility model, the distance from the bottom end of the boss 111 to the support 200 is not less than the height of the base 520 of the rail; the distance between the central lines of two adjacent convex parts 111 is not less than the width of the base 520 of the track. Likewise, the boss 111 is a base 520 for restraining the fixed rail. The periodically distributed convex parts 111 and the limiting parts 112 are matched for use, so that the rail can be effectively limited and fixed.
In some embodiments of the present invention, with continued reference to FIG. 1, the connection plates include a first connection plate 120 and a second connection plate 130, both of which are L-shaped structures. The vertical plate of the L-shaped structure is fixed with the clamping piece 100, namely fixed on two sides of the clamping piece 100; the horizontal plate of the L-shaped structure is parallel to the horizontal direction and fixed on the supporting member 200.
In some embodiments of the present invention, the supporting member 200 has a first fixing end 210 and a second fixing end 220 at both ends; the first fixing end 210 and the second fixing end 220 are both L-shaped structures. The vertical plate of the L-shaped structure is welded to one side of the support 200, and the horizontal plate is parallel to the horizontal direction.
In some embodiments of the present invention, the transverse plate of the first connecting plate 120 coincides with the transverse plate of the first fixing end 210 and the two are fixedly connected by the first fixing bolt 300. Specifically, a nut (not shown) is used in cooperation with the first fixing screw 300 to fix the two transverse plates.
In some embodiments of the present invention, the transverse plate of the second connecting plate 130 coincides with the transverse plate of the second fixing end 220 and the two are fixedly connected by the second fixing bolt 410. Specifically, the two transverse plates are fixed by using the fixing nut 420 and the second fixing screw 410 in a matching manner.
Compared with the prior art, the technical scheme of the utility model has the following technical effects:
the clamping piece 100 and the supporting piece 200 which are fixedly connected are arranged, and meanwhile, the plurality of limiting parts 112 are arranged on the clamping piece 100, so that a plurality of tracks can be limited and fixed at the same time; the rail is designed according to the overall dimension of the rail completely, is tightly attached and is firmly fixed; in the process of rail transportation, the rails are simultaneously inserted into two special riggings which are arranged in parallel, and a plurality of rails are sequentially inserted into the limiting part 112; namely, the special rigging adopts a linear design, a plurality of rails are fixed side by side, and the total height of the rails is limited to the height of one rail. And then two hanging strips are respectively fixed on the outer sides of the two special riggings, the other ends of the hanging strips are fixed on hooks of the suspension arms, and the suspension arms are controlled to transport the rails to the designated positions in the using process.
In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A specialized rigging for multiple tracks, comprising:
the clamping piece is provided with a plurality of limiting parts with equal intervals;
the supporting piece is fixedly connected with the clamping piece;
the two ends of the clamping piece are provided with symmetrical connecting plates, and the connecting plates are connected with the supporting piece through fixing bolts;
a convex part is arranged between the adjacent limiting parts; the limiting part and the protruding part are matched for use to limit the track.
2. The special rigging for multiple tracks according to claim 1, wherein the width of the restraint portion is no less than the width of the head portion of the track; the height of the limiting part is not less than the height of the head of the track.
3. A specialized rigging for multiple tracks according to claim 1, wherein the distance from the bottom end of the boss to the support is no less than the base height of the track.
4. The utility model provides a special rigging for a plurality of tracks, according to claim 1, characterized in that, the distance between the central line of two adjacent bells is not less than the base width of track.
5. A specialized rigging for multiple tracks according to claim 1, wherein the web comprises a first web and a second web, both of L-shaped configuration.
6. The special rigging for multiple tracks according to claim 5, wherein the support member has a first fixing end and a second fixing end at both ends; the first fixed end and the second fixed end are both L-shaped structures.
7. The utility model discloses a special rigging for a plurality of tracks, according to claim 6, wherein, the horizontal plate of first connecting plate and the horizontal plate of first stiff end coincide and both are through first fixing bolt fixed connection.
8. The special rigging for multiple tracks according to claim 6, wherein the transverse plate of the second connecting plate is overlapped with the transverse plate of the second fixing end and the transverse plates are fixedly connected by a second fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121859885.2U CN215666547U (en) | 2021-08-10 | 2021-08-10 | Special rigging for multiple tracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121859885.2U CN215666547U (en) | 2021-08-10 | 2021-08-10 | Special rigging for multiple tracks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215666547U true CN215666547U (en) | 2022-01-28 |
Family
ID=79951254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121859885.2U Expired - Fee Related CN215666547U (en) | 2021-08-10 | 2021-08-10 | Special rigging for multiple tracks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215666547U (en) |
-
2021
- 2021-08-10 CN CN202121859885.2U patent/CN215666547U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |