Combined batch container corner fitting top surface clamping device

Abstract

The utility model discloses a combined batch container corner fitting top face clamping device which comprises a back plate, a plurality of locating pins which are distributed at equal intervals and matched with kidney-shaped side holes of corner fittings are fixed to one side of the back plate in the height direction of the back plate, a bottom plate seat is horizontally fixed to one side of the bottom of the back plate, a top plate is horizontally fixed to one side of the top of the back plate, and the bottom plate seat and the top plate are fixed to the other side of the top of the back plate. A bolt column is vertically and slidably installed in the middle of the top plate, a pressing plate is horizontally fixed to the position, penetrating the lower portion of the top plate, of the bottom of the bolt column, the pressing plate is located over the bottom plate base, an elastic reset component is further arranged between the pressing plate and the top plate, and the pressing plate is pushed downwards through the elastic reset component. When the corner fittings are stacked, the pressing plate can be pulled upwards through the pull handle and the bolt column, the pull handle is loosened after the corner fittings are stacked, at the moment, the pressing plate can tightly abut against the top faces of the corner fittings under the action of the elastic reset component, all the corner fittings stacked up and down are pressed firmly, and the situation that the corner fittings slip off and shake in the transportation process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of container corner fitting packaging and transportation, in particular to a combined batch container corner fitting top surface clamping device. Background Art

[0002] Container corner fittings play an important role in the lifting, handling, and fixing of containers. Corner fittings are installed at the four corners of the container. The external structure is a six-sided rectangular casting block. The corner fitting body includes two mutually perpendicular side surfaces, and each side is provided with a waist-shaped side hole.

[0003] After the production of container corner fittings is completed, batches of corner fittings need to be packed and shipped. Among them, small batches of container corner fittings need to be packed and fixed. The packing is usually mainly in the form of bundling, so that large quantities can be stacked and placed later. However, with the continuous increase in the number and height of stacking, it is easy to cause poor stability, shaking, friction and pulling during transportation. If this continues for a long time, not only will the bundling become loose, but the straps may even break or the corner stacking may collapse. In addition, the bundling operation is also relatively cumbersome. Therefore, the utility model provides a combined batch container corner fitting top surface clamping device to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide a combined batch container corner fitting top surface clamping device to solve the problems of poor stability and complicated operation of the existing container corner fitting packaging and positioning device proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined top surface clamping device for corner fittings of bulk containers, comprising a back plate, a plurality of locating pins equidistantly distributed and matching the side holes of the corner fittings are fixed on one side of the back plate along its height direction, a bottom plate seat is horizontally fixed on one side of the bottom of the back plate, a top plate is horizontally fixed on one side of the top of the back plate, a bolt column is vertically slidably installed on the central part of the top plate, a pressure plate is horizontally fixed on the bottom of the bolt column and passed through the bottom of the top plate, and the pressure plate is located directly above the bottom plate seat, an elastic reset component is also provided between the pressure plate and the top plate, and the pressure plate is pushed downward by the elastic reset component, the bottom plate seat is located on the opposite side of the back plate, and a baffle is rotatably hingedly connected thereto, and a free end of the baffle is snap-connected to the top plate.

[0007] As a preferred solution of the combined batch container corner fitting top surface clamping device described in the utility model, the bottom of the base plate seat has a positioning protrusion, and the upper part and inner side of the top plate have a groove that fits with the positioning protrusion.

[0008] As a preferred solution of the combined batch container corner fitting top surface clamping device described in the utility model, the elastic reset component is a coil spring sleeved on the outside of the bolt column, and one end of the coil spring abuts against the bottom of the top plate and the other end abuts against the top of the pressure plate.

[0009] As a preferred solution of the combined batch container corner fitting top surface clamping device described in the utility model, the top plate is provided with a limiting hole corresponding to the bolt column in the center, and a pull handle located inside the groove is fixed on the top of the bolt column.

[0010] As a preferred solution of the combined batch container corner fitting top surface clamping device described in the utility model, a slot with a magnet inside is provided on one side of the top plate, and a magnet block matching the slot and magnetically attracted to the magnet inside the slot is provided on one side of the free end of the baffle.

[0011] As a preferred solution of the combined batch container corner fitting top surface clamping device described in the utility model, wherein.

[0012] Compared with the prior art, the beneficial effect of the utility model is that this combined batch container corner fitting top surface clamping device can place the lowest corner fitting on the bottom plate seat when packing, and at the same time, the corner fittings are inserted into the positioning pins in sequence from bottom to top and abutted against the back plate facade. When the top corner fitting is stacked, the pull handle and the bolt column can be directly loosened, and with the cooperation of the elastic reset component, the pressure plate can be tightly abutted against the top surface of the corner fitting, so that the upper and lower stacked corner fittings are pressed and fixed, and then the baffle is rotated to make the free end of the baffle and the top plate snap-fitted and connected. The baffle facade also has a rubber pad that fits the corner fitting, which not only prevents the possibility of lateral movement and slipping of the corner fitting, but also makes the stacking of the corner fittings more stable. In summary, the container corner fitting top surface clamping device effectively realizes the stable stacking and packaging fixation of the corner fittings, has the characteristics of reasonable design, good stability, and simple operation, and is suitable for popularization and adoption. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall external structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the device and corner pieces of the utility model after positioning;

[0015] Figure 3 For this utility model Figure 2Schematic diagram of the upper and middle structure details.

[0016] In the figure: 100, back plate; 110, positioning pin; 200, bottom plate seat; 210, positioning protrusion; 300, top plate; 3001, groove; 3002, limiting hole; 3003, slot; 310, bolt column; 311, handle; 320, pressure plate; 330, elastic reset component; 400, baffle; 410, magnet block. DETAILED DESCRIPTION

[0017] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0018] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0019] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0020] Figure 1-Figure 3 The schematic diagram of the overall structure of the utility model is a combined batch container corner fitting top surface clamping device, please refer to Figure 1-Figure 3 The top surface clamping device of a combined batch container corner fitting of the present embodiment includes a back plate 100, and a plurality of locating pins 110 are fixed on one side of the back plate 100 along its height direction, which are evenly distributed and matched with the waist round side holes of the corner fitting. A bottom plate seat 200 is horizontally fixed on one side of the bottom of the back plate 100, and a top plate 300 is horizontally fixed on one side of the top of the back plate 100. A bolt column 310 is vertically slidably installed at the center of the top plate 300, and a pressure plate 320 is horizontally fixed at the bottom of the bolt column 310 and is penetrated under the top plate 300, and the pressure plate 320 is located directly above the bottom plate seat 200, and an elastic reset component 330 is further arranged between the pressure plate 320 and the top plate 300, and the pressure plate 320 is pushed downward by the elastic reset component 330, and the bottom plate seat 200 is located on the opposite side of the back plate 100 and is rotatably hinged with a baffle 400, and the free end of the baffle 400 is connected to the top plate 300 by a snap connection.

[0021] The bottom of the base plate seat 200 has a positioning protrusion 210, and the upper part and inner side of the top plate 300 have a groove 3001 that fits with the positioning protrusion 210. Here, through the fit and match between the positioning protrusion 210 and the groove 3001, the corner piece clamping device can be positioned and docked up and down, which is beneficial to the stacking and stable transportation of the device and corner pieces.

[0022] The elastic reset component 330 is a coil spring sleeved on the outside of the bolt column 310, and one end of the coil spring abuts against the bottom of the top plate 300 and the other end abuts against the top of the pressure plate 320; the top plate 300 also has a limiting hole 3002 corresponding to the bolt column 310 in the center, and a pull handle 311 located on the inside of the groove 3001 is fixed to the top of the bolt column 310. When the uppermost corner pieces are stacked, the pressure plate 320 can be pulled upward by the pull handle 311 and the bolt column 310. After the corner pieces are stacked, the pull handle 311 is released. At this time, the pressure plate 320 can be tightly abutted against the top surface of the corner piece under the action of the elastic reset component 330, so that all the stacked corner pieces are pressed firmly to prevent them from slipping or shaking during transportation.

[0023] A slot 3003 with a magnet inside is provided on one side of the top plate 300, and a magnet block 410 matching the slot 3003 and magnetically attracted to the magnet inside the slot 3003 is provided on one side of the free end of the baffle 400. Here, when all the corner pieces are stacked, the baffle 400 can be directly rotated, and the upper end of the baffle 400 and the top plate 300 can be magnetically snapped together through the magnet block 410 and the slot 3003, and a rubber pad that abuts against the corner piece is provided on the inner side of the baffle 400. In this way, the possibility of lateral movement and slipping of the corner piece is prevented, and the stacking of the corner pieces is effectively stabilized, with a simple structure and convenient operation.

[0024] In summary, the combined top surface clamping device of the corner fittings of batch containers in the present embodiment can place the lowest corner fitting on the bottom plate seat 200 during packaging, and at the same time, insert the corner fittings into the positioning pins 110 in sequence from bottom to top and abut against the vertical surface of the back plate 100. When the top corner fittings are stacked, the pull handle 311 and the bolt column 310 can be directly loosened, and with the cooperation of the elastic reset component 330, the pressure plate 320 can be tightly abutted against the top surface of the corner fitting, so that the upper and lower stacked corner fittings are pressed and fixed, and then the baffle 400 is rotated so that the free end of the baffle 400 is buckled and connected with the top plate 300. The vertical surface of the baffle 400 also has a rubber pad that fits the corner fitting. In this way, it not only prevents the possibility of lateral movement and slipping of the corner fittings, but also makes the stacking of the corner fittings more stable. When the corner fittings need to be removed, the baffle 400 can be directly pulled open, and then all the corner fittings can be tilted and poured out. The operation is very simple.

[0025] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A combined batch container corner fitting top surface clamping device, characterized in that: The invention comprises a back plate (100), wherein a plurality of locating pins (110) are fixed on one side of the back plate (100) along its height direction and are distributed at equal intervals and match the side holes of the corner piece; a bottom plate seat (200) is fixed horizontally on one side of the bottom of the back plate (100); a top plate (300) is fixed horizontally on one side of the top of the back plate (100); a bolt column (310) is vertically slidably mounted on the middle part of the top plate (300); and the bottom of the bolt column (310) is penetrated and arranged below the top plate (300). A pressure plate (320) is fixed horizontally, and the pressure plate (320) is located directly above the bottom plate seat (200). An elastic reset component (330) is also provided between the pressure plate (320) and the top plate (300), and the pressure plate (320) is pushed downward by the elastic reset component (330). The bottom plate seat (200) is located on the opposite side of the back plate (100) and is rotatably hinged with a baffle (400), and a free end of the baffle (400) is snap-connected to the top plate (300).

2. The combined batch container corner fitting top surface clamping device according to claim 1, characterized in that: The bottom of the base plate seat (200) is provided with a positioning protrusion (210), and the upper part and inner side of the top plate (300) are provided with a groove (3001) which is engaged and matched with the positioning protrusion (210).

3. The combined batch container corner fitting top surface clamping device according to claim 1, characterized in that: The elastic reset component (330) is a coil spring sleeved on the outside of the bolt column (310), and one end of the coil spring abuts against the bottom of the top plate (300) and the other end abuts against the top of the pressure plate (320).

4. The combined bulk container corner fitting top surface clamping device according to claim 1, characterized in that: The top plate (300) also has a limiting hole (3002) corresponding to the bolt column (310) at the center, and a pull handle (311) located inside the groove (3001) is fixed to the top of the bolt column (310).

5. The combined batch container corner fitting top surface clamping device according to claim 1, characterized in that: One side of the top plate (300) is provided with a slot (3003) having a magnet inside, and one side of the free end of the baffle (400) is provided with a magnet block (410) that matches the slot (3003) and is magnetically attracted to the magnet inside the slot (3003).

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