CN217456925U - Lock type coil steel support base and railway transportation device - Google Patents
Lock type coil steel support base and railway transportation device Download PDFInfo
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- CN217456925U CN217456925U CN202220581211.9U CN202220581211U CN217456925U CN 217456925 U CN217456925 U CN 217456925U CN 202220581211 U CN202220581211 U CN 202220581211U CN 217456925 U CN217456925 U CN 217456925U
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- coil steel
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Abstract
The utility model discloses a lock-type coil steel bracket base, which comprises a basic frame, wherein corner pieces are arranged at the four corners of the basic frame, and a plurality of locking components are arranged on the basic frame; the locking assembly comprises a fixing frame, a locking block and a bolt, wherein the locking block and the bolt are arranged on the fixing frame, a sliding groove is formed in the fixing frame, the locking block comprises a bottom plate and an insertion block which is located on the bottom plate and stands upwards, the bottom plate is slidably arranged in the sliding groove, and a protruding hook portion is arranged on the side wall of the insertion block. The utility model also provides a railway transportation device, include railway freight flatbed, as before locking-type coil steel support base and coil steel bracket. By adopting the technical scheme, the lock-type coil steel bracket base can be placed on the railway freight flat car when in use, and then the coil steel bracket is placed on the lock-type coil steel bracket base, so that the structure is simple and the operation is convenient.
Description
Technical Field
The utility model relates to a railway transportation system technical field especially relates to a locking-type coil steel support base and railway transportation device for railway transportation.
Background
Railways are the national important traffic infrastructure and major civil engineering. In order to promote the adjustment of the transportation structure and better exert the backbone operation of the railway in bulk material transportation and long-distance transportation, the adjustment of the railway transportation structure is particularly important. Taking the transportation of the steel coil as an example, after the production of the steel coil in a factory is completed, the steel coil needs to be transported to a port or other distribution places through a freight train, and thus the steel coil bracket needs to be used for fixing the steel coil. In view of this, the utility model provides a can fix the coil of strip bracket to carry out the locking-type coil of strip steel support base of transporting to the coil of strip in the railway transportation.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims at providing a locking-type coil steel support base and railway transportation device for railway transportation.
In order to achieve the purpose, the lock-type coil steel bracket base comprises a base frame, wherein corner pieces are arranged at four corners of the base frame, and a plurality of locking assemblies are arranged on the base frame; the locking assembly comprises a fixing frame, a locking block and a bolt, the locking block and the bolt are arranged on the fixing frame, a sliding groove is formed in the fixing frame, the locking block comprises a bottom plate and an insertion block which is located on the bottom plate and erected upwards, the bottom plate is slidably installed in the sliding groove, a protruding hook portion is arranged on the side wall of the insertion block, a jack is arranged on the bottom plate, and the bolt can be inserted into the jack to lock the bottom plate on the basic frame.
The basic frame is provided with a mounting groove for mounting a bolt, a mounting lug is arranged on the bolt, and a handle is mounted on the mounting lug through a rotating shaft.
Still be provided with the torsional spring in the pivot, torsional spring one end is connected in basic frame, the other end connect in the handle.
And a spring plate for clamping the handle is also arranged on the base frame.
The spring board is a folded plate, including being fixed in first board on the basic frame and the second board that links to each other with first board, the one end that keeps away from first board of second board upwards sticks up, the handle can press when revoluting the rotation of axes on the second board.
The utility model also provides a railway transportation device, including the railway freight flat car, the locking-type coil steel support base and the coil steel bracket as described above, the locking-type coil steel support base is arranged on the railway freight flat car, and the railway freight flat car is provided with the splicing pin which is spliced in the splicing hole on the corner fitting of the locking-type coil steel support base; the coil steel bracket is provided with a plug socket, and a plug block on the lock-type coil steel bracket base can be inserted into a clamping groove formed in the lower end face of the plug socket.
The coil steel bracket comprises a coil steel vertical bracket; the coil steel vertical bracket comprises a bottom frame and a limiting piece arranged on the bottom frame; the limiting piece comprises two inclined brackets which are oppositely arranged and a side baffle which is connected between the two inclined brackets; the side baffle is two, two the side baffle can be with coil of strip centre gripping wherein.
The inclined bracket is provided with a plurality of positioning grooves, and the side baffle is detachably inserted into the positioning grooves.
The coil steel bracket comprises a coil steel horizontal bracket, wherein a plurality of clamping blocks are arranged on the coil steel horizontal bracket and distributed annularly for clamping the inner side wall of the coil steel.
By adopting the technical scheme, the lock-type coil steel bracket base and the railway transportation device can be put on a railway freight flat car when in use, then a coil steel bracket is put on the lock-type coil steel bracket base, and coil steel is placed on the coil steel bracket for railway transportation; locking assembly on the locking-type coil steel support base, when the coil steel support puts on locking-type coil steel support base, the inserted block among the locking assembly insert to in the draw-in groove that terminal surface was seted up under the bayonet socket, then promote the bottom plate makes bellied hook portion catch on the inserted block draw-in groove edge, prevents that the coil steel support from breaking away from locking-type coil steel support base, and the rethread bolt dies the locking piece lock, simple structure, convenient operation.
Drawings
Fig. 1 is a structural schematic diagram of a base of a lock-type coil steel bracket.
Fig. 2 is a schematic structural view of the locking assembly.
FIG. 3 is a schematic structural view of an embodiment of a vertically-mounted coil steel bracket.
FIG. 4 is a schematic structural view of another embodiment of a coil steel vertical bracket.
FIG. 5 is a schematic structural view of an embodiment of a horizontal coil steel bracket.
FIG. 6 is a schematic structural view of another embodiment of a horizontal bracket for coil steel.
FIG. 7 is a schematic view of an embodiment of a railway transportation unit.
Fig. 8 is an exploded view of fig. 7.
Fig. 9 is a schematic view of another embodiment of a railway transportation unit.
Fig. 10 is an exploded view of fig. 9.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, a lock-type coil steel bracket base 1 of the present invention comprises a base frame 11, corner fittings 12 are arranged at four corners of the base frame 11, and a plurality of locking assemblies 13 are further arranged on the base frame 11; the locking assembly 13 includes a fixing frame 131, a locking block 132 and a latch 133, the fixing frame 131 is provided with a sliding slot 131a, the locking block 132 includes a bottom plate 132a and an insertion block 132b located on the bottom plate 132a and standing upwards, the bottom plate 132a is slidably mounted in the sliding slot 131a, a protruding hook 132c is provided on a side wall of the insertion block 132b, an insertion hole is provided on the bottom plate 132a, and the latch 133 can be inserted into the insertion hole to lock the bottom plate 132a on the base frame 11.
The base frame 11 is provided with a mounting groove for mounting a bolt 133, the bolt 133 is provided with a mounting lug 133a, and a handle 134 is mounted on the mounting lug 133a through a rotating shaft 135.
The rotating shaft 135 is further provided with a torsion spring 136, one end of the torsion spring 136 is connected to the base frame 11, and the other end is connected to the handle 134. In this embodiment, a spring plate 137 for locking the handle 134 is further disposed on the base frame 11, the spring plate 137 is a folded plate and includes a first plate portion 137a fixed on the base frame 11 and a second plate portion 137b connected to the first plate portion 137a, an end of the second plate portion 137b away from the first plate portion 137a is tilted upward, and the handle 134 can be pressed on the second plate portion 137b when rotating around the rotating shaft 135.
As shown in fig. 7-10, the present invention further provides a railway transportation device, which comprises a railway freight flat car 2, a lock-type coil steel support base 1 and a coil steel bracket as described above, wherein the lock-type coil steel support base 1 is disposed on the railway freight flat car 2, and a plug pin 21 is disposed on the railway freight flat car 2, and the plug pin 21 is plugged into a plug hole of the corner fitting 12 of the lock-type coil steel support base 1; the coil steel bracket is provided with a plug socket 31, and a plug block 132b on the lock-type coil steel bracket base 1 can be inserted into a clamping groove formed in the lower end face of the plug socket 31.
As shown in fig. 3, the coil steel bracket includes a coil steel vertically-installed bracket 3a, and the coil steel vertically-installed bracket 3a includes a bottom frame 32 and a limiting member disposed on the bottom frame 32; the limiting part comprises two inclined brackets 33 which are oppositely arranged and a side baffle 34 connected between the two inclined brackets 33; the number of the side guards 34 is two, and the two side guards 34 can clamp the steel coil 100.
A plurality of positioning grooves 331 are provided in the inclined bracket 33, and the side guards 34 are detachably inserted into the positioning grooves 331.
Besides, the coil steel bracket can also comprise a coil steel horizontal bracket 3 b. As shown in fig. 5, a plurality of clamping blocks 35 are arranged on the coil steel horizontal bracket 3b, and the plurality of clamping blocks 35 are annularly distributed and used for clamping the inner side wall of the coil steel 100. In another embodiment, as shown in fig. 6, two sets of blocks 35 are disposed on the horizontal steel coil bracket 3b for placing two steel coils.
By adopting the technical scheme, the lock-type coil steel bracket base 1 and the railway transportation device can be used for placing the lock-type coil steel bracket base 1 on the railway freight flat car 2, then placing the coil steel bracket on the lock-type coil steel bracket base 1, and placing coil steel on the coil steel bracket for railway transportation; the locking assembly 13 is arranged on the locking type rolled steel support base 1, when a rolled steel support is placed on the locking type rolled steel support base 1, the inserting block 132b in the locking assembly 13 is inserted into the clamping groove formed in the lower end face of the inserting seat 31, then the bottom plate 132a is pushed, the protruding hook portion 132c on the inserting block 132b hooks the edge of the clamping groove, the rolled steel support is prevented from being separated from the locking type rolled steel support base 1, the locking block 132 is locked through the bolt 133, and the locking device is simple in structure and convenient to operate.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.
Claims (9)
1. The utility model provides a locking-type coil steel support base which characterized in that: the corner piece locking device comprises a base frame, corner pieces are arranged at four corners of the base frame, and a plurality of locking assemblies are arranged on the base frame; the locking assembly comprises a fixing frame, a locking block and a bolt, the locking block and the bolt are arranged on the fixing frame, a sliding groove is formed in the fixing frame, the locking block comprises a bottom plate and an insertion block which is located on the bottom plate and erected upwards, the bottom plate is slidably installed in the sliding groove, a protruding hook portion is arranged on the side wall of the insertion block, a jack is arranged on the bottom plate, and the bolt can be inserted into the jack to lock the bottom plate on the basic frame.
2. The lock coil steel holder base of claim 1, wherein: the basic frame is provided with a mounting groove for mounting a bolt, a mounting lug is arranged on the bolt, and a handle is mounted on the mounting lug through a rotating shaft.
3. The lock coil steel holder base of claim 2, wherein: still be provided with the torsional spring in the pivot, torsional spring one end is connected in basic frame, the other end connect in the handle.
4. The lock coil steel holder base of claim 2 or 3, wherein: and a spring plate for clamping the handle is also arranged on the base frame.
5. The lock coil steel holder base of claim 4, wherein: the spring board is a folded plate, including being fixed in first board on the basic frame and the second board that links to each other with first board, the one end that keeps away from first board of second board upwards sticks up, the handle can press when revoluting the rotation of axes on the second board.
6. A railway transportation apparatus, characterized by: the locking type coil steel bracket comprises a railway freight flat car, a locking type coil steel bracket base and a coil steel bracket, wherein the locking type coil steel bracket base is arranged on the railway freight flat car, and an inserting pin is arranged on the railway freight flat car and is inserted into an inserting hole in a corner piece of the locking type coil steel bracket base; the coil steel bracket is provided with a plug socket, and a plug block on the lock-type coil steel bracket base can be inserted into a clamping groove formed in the lower end face of the plug socket.
7. The railway transportation apparatus of claim 6, wherein: the coil steel bracket comprises a coil steel vertical bracket; the coil steel vertical bracket comprises a bottom frame and a limiting piece arranged on the bottom frame; the limiting piece comprises two inclined brackets which are oppositely arranged and a side baffle which is connected between the two inclined brackets; the side baffle is two, two the side baffle can be with coil of strip centre gripping wherein.
8. The railway transportation apparatus of claim 7, wherein: the inclined bracket is provided with a plurality of positioning grooves, and the side baffle is detachably inserted into the positioning grooves.
9. Railway transportation unit according to any of claims 6-8, characterized in that: the coil steel bracket further comprises a coil steel horizontal bracket, wherein a plurality of clamping blocks are arranged on the coil steel horizontal bracket and distributed annularly for clamping the inner side wall of the coil steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220581211.9U CN217456925U (en) | 2022-03-16 | 2022-03-16 | Lock type coil steel support base and railway transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220581211.9U CN217456925U (en) | 2022-03-16 | 2022-03-16 | Lock type coil steel support base and railway transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217456925U true CN217456925U (en) | 2022-09-20 |
Family
ID=83265664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220581211.9U Active CN217456925U (en) | 2022-03-16 | 2022-03-16 | Lock type coil steel support base and railway transportation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217456925U (en) |
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2022
- 2022-03-16 CN CN202220581211.9U patent/CN217456925U/en active Active
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