CN220791669U - Storage header fixing device - Google Patents
Storage header fixing device Download PDFInfo
- Publication number
- CN220791669U CN220791669U CN202322530428.4U CN202322530428U CN220791669U CN 220791669 U CN220791669 U CN 220791669U CN 202322530428 U CN202322530428 U CN 202322530428U CN 220791669 U CN220791669 U CN 220791669U
- Authority
- CN
- China
- Prior art keywords
- guide block
- fixing
- adjusting screw
- bolt body
- hole
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The utility model provides a fixing device of a storage header, which comprises a bolt body inserted into an angle piece, wherein a guide block is arranged on the bolt body, one part of the guide block is positioned in a functional hole of the angle piece, and the other part of the guide block is positioned in a container; a fixing plate is arranged on one side, close to the functional hole of the corner fitting, of the guide block, a tightening plate is arranged on one side, close to the container, of the guide block, holes are formed in the circumferences of the fixing plate, the guide block and the tightening plate, and a locking device is arranged in the holes; the anti-loosening device comprises a steel ball, a spring and an adjusting screw which are sequentially connected, wherein the steel ball is positioned in the hole, and the spring extrudes the adjusting screw to enable the adjusting screw to eject out of the outer edge of the hole.
Description
Technical Field
The utility model relates to the field of container sea transportation, in particular to a fixing device of a storage header.
Background
The prior art can play the vertical direction and the horizontal force when the container is connected, thereby ensuring the shearing force of the container. A connecting box fixing structure of the applicant's prior application is shown in fig. 1, and the structure is transmitted from the inside of the corner fitting by a screw, and the tightening piece is tightened by using the positioning gasket to prop against the outer wall of the corner fitting to realize the locking function. However, in the practical use process, the head of the bolt is exposed at the outer end of the corner fitting, so that the product is very easy to be collided and loosened, workers are injured by the bolt exposed outside, and in addition, the locking device is not easy to install when rotating on the bolt in the installation process.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides the fixing device for the storage header, which can effectively prevent the bolts from loosening, can completely hide the bolts into the corner pieces, and avoids the condition that workers are injured due to the fact that the heads and gaskets of the bolts exceed the corner pieces.
The utility model comprises a bolt body inserted into the corner fitting, wherein a guide block is arranged on the bolt body, one part of the guide block is positioned in a functional hole of the corner fitting, and the other part of the guide block is positioned in a container; a fixing plate is arranged on one side, close to the functional hole of the corner fitting, of the guide block, a tightening plate is arranged on one side, close to the container, of the guide block, holes are formed in the circumferences of the fixing plate, the guide block and the tightening plate, and a locking device is arranged in the holes; the anti-loosening device comprises a steel ball, a spring and an adjusting screw which are sequentially connected, wherein the steel ball is positioned in the hole, and the spring extrudes the adjusting screw to enable the adjusting screw to eject out of the outer edge of the hole.
Further improved, a positioning gasket is arranged on the inner side of the fixing piece, and the positioning gasket is welded and fixed on the bolt body.
Further improved, a rotary gasket is arranged between the positioning gasket and the fixing piece.
Further improved, the guide block, the fixing piece and the tightening piece are fixed on the bolt body through a threaded structure.
The utility model has the beneficial effects that:
1. the anti-loosening device can effectively prevent the bolt from loosening, can help the guide plate and the fixing plate to fix in position during installation, and cannot rotate on the screw rod at will.
2. The positioning gasket and the bolt are welded together, so that the positioning gasket and the bolt can be fixed at the outer side of the corner fitting to be tightened, the bolt can be completely hidden into the corner fitting, and the condition that workers are injured due to the fact that the head of the bolt and the gasket exceed the corner fitting is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a conventional connecting box fixing structure;
FIG. 2 is a schematic diagram of the structure of the present utility model;
fig. 3 is a schematic diagram of an application scenario of the present utility model.
In the figure: 1. the bolt comprises a bolt body, a positioning gasket, a rotating gasket, a fixing piece, a guide block, a tightening piece, a steel ball, a spring and an adjusting screw.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The structure of the utility model is shown in figure 2, and comprises a bolt body 1 inserted into the corner fitting, wherein a guide block 5 is arranged on the bolt body, one part of the guide block 5 is positioned in a functional hole of the corner fitting, and the other part is positioned in a container; a fixing sheet 4 is arranged on one side, close to the functional hole of the corner fitting, of the guide block, a tightening sheet 6 is arranged on one side, close to the container, of the guide block, holes are formed in the circumferences of the fixing sheet, the guide block and the tightening sheet, and a locking device is arranged in the holes; the anti-loosening device comprises a steel ball 7, a spring 8 and an adjusting screw 9 which are sequentially connected, wherein the steel ball is positioned in the hole, and the spring extrudes the adjusting screw to enable the adjusting screw to eject out of the outer edge of the hole.
Further improved, a positioning gasket is arranged on the inner side of the fixing piece, and the positioning gasket 2 is fixed on the bolt body 1 in a welding way.
Further improved, a rotary gasket 3 is arranged between the positioning gasket 2 and the fixing piece 4.
Further improved, the guide block, the fixing piece and the tightening piece are fixed on the bolt body through a threaded structure.
Working principle: the screw rod is locked by utilizing the rotation of the oval fixing block, so that the operation is simple and reliable.
The working process comprises the following steps: the first step adjusts the spring force of the anti-loose system to prevent the guide block and the fixing piece from rotating on the bolt during assembly;
step two, mounting the fixed block into a functional hole of the corner fitting;
and thirdly, screwing the bolt by using a socket wrench to finish the whole installation process.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for the equipment examples, what has been described above is merely a preferred embodiment of the utility model, which, since it is substantially similar to the method examples, is described relatively simply, as relevant to the description of the method examples. The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, since modifications and substitutions will be readily made by those skilled in the art without departing from the spirit of the utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims (4)
1. A storage header's fixing device, its characterized in that: the angle piece comprises a bolt body inserted into the angle piece, wherein a guide block is arranged on the bolt body, one part of the guide block is positioned in a functional hole of the angle piece, and the other part of the guide block is positioned in the container; a fixing plate is arranged on one side, close to the functional hole of the corner fitting, of the guide block, a tightening plate is arranged on one side, close to the container, of the guide block, holes are formed in the circumferences of the fixing plate, the guide block and the tightening plate, and a locking device is arranged in the holes; the anti-loosening device comprises a steel ball, a spring and an adjusting screw which are sequentially connected, wherein the steel ball is positioned in the hole, and the spring extrudes the adjusting screw to enable the adjusting screw to eject out of the outer edge of the hole.
2. The storage header securing device of claim 1, wherein: the inner side of the fixing piece is provided with a positioning gasket which is welded and fixed on the bolt body.
3. The storage header securing device of claim 2, wherein: and a rotating gasket is arranged between the positioning gasket and the fixing piece.
4. The storage header securing device of claim 1, wherein: the guide block, the fixing piece and the tightening piece are fixed on the bolt body through a thread structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322530428.4U CN220791669U (en) | 2023-09-18 | 2023-09-18 | Storage header fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322530428.4U CN220791669U (en) | 2023-09-18 | 2023-09-18 | Storage header fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220791669U true CN220791669U (en) | 2024-04-16 |
Family
ID=90635070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322530428.4U Active CN220791669U (en) | 2023-09-18 | 2023-09-18 | Storage header fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220791669U (en) |
-
2023
- 2023-09-18 CN CN202322530428.4U patent/CN220791669U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |