CN113003025A

CN113003025A - Container fixing device for shipping

Info

Publication number: CN113003025A
Application number: CN202110297454.XA
Authority: CN
Inventors: 刘林
Original assignee: Shenzhen Weilingda Transportation Co ltd
Current assignee: Shenzhen Weilingda Transportation Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-06-22

Abstract

The invention discloses a fixing device for a marine container, which comprises a shell and a connecting cavity arranged at eight feet of the shell, each end face of the connecting cavity is provided with a circular hole fixing port with an outward opening, and an upper end connecting mechanism is arranged at the left upper end of the casing, the design designs a mechanism for fixing the left and right containers aiming at the problem that the containers can topple over during the marine transportation, a connecting and fastening mechanism connected with the left upper end of the container is arranged to connect the left and right containers after the existing fixing mechanism is inserted, a pre-tightening connecting mechanism connected with the left lower end of the container is arranged to accumulate force after the existing fixing mechanism is inserted, and the pre-tightening mechanism is limited by a limiting component when the containers are not mutually attached and placed, after the container is attached, the limitation is removed, so that the containers are connected left and right, the contact surfaces of the containers are mutually limited into a whole through the connecting mechanism, and the containers are not prone to toppling.

Description

Container fixing device for shipping

Technical Field

The invention relates to the field of marine transportation, in particular to a marine container fixing device.

Background

In the aspect of marine transportation, transported goods need to be fixed, if the goods can not be reliably fixed, potential safety hazards are easy to appear in the transportation process, the existing fixing mode is to fix an upper container and a lower container, and then to reinforce the containers by using a steel cable.

However, after the steel cable is reinforced, the container is not fixedly connected with the left and right containerization properties, so that the container can incline in the transportation process, the containerization properties and goods in the container are damaged or lost, and economic loss is caused.

Disclosure of Invention

In view of this, the present invention provides a shipping container fixing device, which can fix two adjacent containers so that the containers are not inclined and damaged.

A container fixing device for sea transportation comprises a shell, connecting cavities arranged on eight feet of the shell, round hole fixing openings with outward openings arranged on each end face of the connecting cavities, and an upper end connecting mechanism arranged on the left upper end of the shell, wherein the upper end connecting mechanism comprises a sliding component and a connecting component, the sliding component enables the connecting component to slide, the connecting component enables a left container and a right container to be connected and is not easy to topple, the upper end connecting mechanism is arranged in the two connecting cavities on the left upper end, the sliding component is connected in the connecting cavities in a sliding way through sliding chutes fixedly connected on the inner wall of the connecting cavities, the connecting component is connected with the sliding component through a sliding block fixedly connected, the lower end connecting mechanism arranged on the left lower end of the shell comprises a pre-tightening component and a limiting component, and the pre-tightening component enables the inserted, the limiting assembly enables the connecting assembly not to displace, the lower end connecting mechanism is arranged in the two connecting cavities at the left lower end, and the pre-tightening assembly is connected to the inner wall of the connecting cavity in a sliding mode and arranged on the limiting assembly at the left side of the pre-tightening assembly.

Further, the sliding component comprises a sliding fixed block arranged at the upper left end and the lower inner wall of the connecting cavity, the front and rear inner walls of the connecting cavity at the left end are provided with connecting block chutes and connecting block reset chutes fixedly connected on the left inner wall of the connecting block chutes, the sliding fixed block is internally and slidably connected with a sliding fixed block chute, the upper end of the sliding fixed block chute is fixedly connected with a sliding fixed plate, the left end of the sliding fixed plate is fixedly connected with a pressure shaft, the front and rear connecting sections of the sliding fixed plate are fixedly connected with a stress sliding block, the stress sliding block is slidably connected in the connecting block chute, the left end of the stress sliding block is fixedly connected with the connecting block reset chute, when the existing fixing mechanism is inserted into the connecting cavity to extrude the sliding fixed plate, so that the, thereby make the fixed plate that slides remove coupling assembling and stretch out, adopt three spouts to carry out the atress to the connecting piece and decompose for coupling assembling can bear the stress increase.

Furthermore, the connecting assembly comprises a connecting pushing block arranged at the left end in the connecting cavity, the connecting pushing block is internally provided with a connecting cavity, the left inner wall of the connecting cavity is fixedly connected with a reset spring, the right end of the reset spring is fixedly connected with a pushing plate, the upper end and the lower end of the connecting pushing block are provided with connecting fixing plates, the connecting fixing plates penetrate through the connecting pushing block into the connecting cavity, the left side of the connecting pushing block is provided with the fixing port, the right end of the connecting pushing block is penetrated by the pressure shaft, the pressure shaft is fixedly connected with the right end of the pushing plate, the reset spring is extruded when the pressure shaft moves leftwards, so that the reset spring stores the force to prepare for resetting, the pushing plate wants to move leftwards, the connecting fixing plate is extruded to enable the connecting fixing plate to move towards one end far away from the, thereby will control the container and connect, adopt the spring that length is different to make the connecting piece get into the connecting hole earlier and open and connect the container and make the connection fastening.

Furthermore, the pre-tightening assembly comprises a displacement sliding plate arranged at the lower left end in the connecting cavity, connecting blocks are fixedly connected to the front end and the rear end of the displacement sliding plate, a pushing shaft is fixedly connected to the left end of the displacement sliding plate, the left end of the pushing shaft penetrates into the connecting pushing block and is fixedly connected to the right end of the pushing plate, the connecting blocks are slidably connected into the connecting block sliding grooves, a connecting block resetting sliding groove is fixedly connected to the left end of the connecting block, when the displacement sliding plate is extruded, the connecting block is made to want to move leftwards, the connecting block resetting sliding groove is extruded, and economic benefits are enhanced by adopting a mode of matching with an existing fixing.

Furthermore, the limiting component comprises a sliding block chute which is arranged at the lower left end and is provided with an outward opening of the connecting cavity, a sliding block is connected in the sliding block chute in a sliding way, the lower inner wall of the sliding block chute is provided with an opening, the front inner wall and the rear inner wall of the connecting cavity at the lower left end are rotatably connected with a gear shaft, the middle end of the gear shaft is fixedly connected with a rope collecting wheel, the gear shaft is meshed with the sliding block through the opening at the lower end of the sliding block chute, the left end of the rope collecting wheel is fixedly connected with a connecting rope, the lower end of the connecting rope is fixedly connected with a limiting baffle plate, the left inner wall of the connecting cavity is arranged at the front side and the rear side of the fixed port and is provided with limiting baffle plate chutes, the limiting baffle plate is connected in the limiting baffle plate chute, the lower, sliding block spout moves right after two containers laminating to make the gear shaft rotate, thereby make receipts rope sheave rotate, thereby strain the connection rope, thereby make restriction plate edge restriction plate spout upward movement, thereby make to connect and promote the piece and break away from restriction connection two containers, adopt restriction subassembly to the restricting of coupling assembling, because of placing the container and making the present container lower extreme of needs insert current fixed establishment, thereby reduce inadaptability.

Further, the spring is in the relaxed state under the initial condition, simultaneously connect the fixed plate and be in unstressed state, the restriction plate is located left lower extreme the fixed mouthful middle-end is right connect and promote the piece and restrict.

The invention has the beneficial effects that: this design has designed the mechanism of controlling fixed container to the problem that the container can take place to topple over when the marine transportation, it will control the container to set up and to connect with the connection fastening device of the upper left end of container after current fixed establishment inserts, it stores power to set up and hold with the mechanism of the pretension of the left lower extreme of container after current fixed establishment inserts, through the restriction subassembly when the container is not laminated each other and is put pretension mechanism restriction, remove the restriction and make the container connect about laminating, make the container contact surface pass through coupling mechanism and realize that mutual restriction becomes whole, difficult emergence is toppled over.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;

FIG. 5 is an enlarged schematic view of the structure at D in FIG. 1 according to an embodiment of the present invention;

FIG. 6 is an enlarged schematic view of structure E in FIG. 4 according to an embodiment of the present invention;

FIG. 7 is an enlarged view of the structure of part F in FIG. 2 according to an embodiment of the present invention;

fig. 8 is a schematic cross-sectional view of the limiting baffle chute of fig. 4 according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-8, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Combine fig. 1-8 container fixing device of a sea transportation, including casing 10, set up in the connection chamber 42 of eight feet of casing 10, connect every terminal surface in chamber 42 and all be equipped with outside open-ended circular port fixed port 27, set up in upper end coupling mechanism 37 of casing 10 upper left end, upper end coupling mechanism 37 includes sliding component 38, coupling assembling 39, sliding component 38 makes coupling assembling slidable, coupling assembling 39 makes left and right sides container be connected and is difficult for taking place to empty, upper end coupling mechanism 37 sets up in two of upper left end in connecting chamber 42, sliding component 38 through fixed connection connect in spout sliding connection on connecting chamber 42 inner wall connect in the chamber 42, coupling assembling 39 through fixed connection on the slider with sliding component 38 is connected, set up in coupling mechanism 36 of casing 10 lower left end includes pretension subassembly 40, pretension subassembly 40, The pre-tightening assembly 40 enables the inserted existing upper and lower connecting assembly not to affect the mechanism, the limiting assembly 41 enables the connecting assembly not to displace, the lower end connecting mechanism 36 is arranged in the two connecting cavities 42 at the left and lower ends, the pre-tightening assembly 40 is connected to the inner wall of the connecting cavity 42 through sliding, and the limiting assembly 41 is arranged on the left side of the pre-tightening assembly 40; this design has designed the mechanism of controlling fixed container to the problem that the container can take place to topple over when the marine transportation, it will control the container to set up and to connect with the connection fastening device of the upper left end of container after current fixed establishment inserts, it stores power to set up and hold with the mechanism of the pretension of the left lower extreme of container after current fixed establishment inserts, through the restriction subassembly when the container is not laminated each other and is put pretension mechanism restriction, remove the restriction and make the container connect about laminating, make the container contact surface pass through coupling mechanism and realize that mutual restriction becomes whole, difficult emergence is toppled over.

In this embodiment, the sliding assembly 38 includes a sliding fixed block 19 disposed at the upper left end and the lower inner wall of the connecting cavity 42, the front and rear inner walls of the connecting cavity 42 at the left end are both provided with a connecting block sliding groove 14 and a connecting block resetting sliding groove 16 fixedly connected to the left inner wall of the connecting block sliding groove 14, the sliding fixed block sliding groove 18 is slidably connected to the sliding fixed block 19, the upper end of the sliding fixed block sliding groove 18 is fixedly connected to a sliding fixed plate 20, the left end of the sliding fixed plate 20 is fixedly connected to a pressure shaft 35, the front and rear connecting sections of the sliding fixed plate 20 are fixedly connected to a force-bearing sliding block 43, the force-bearing sliding block 43 is slidably connected to the connecting block sliding groove 14, the left end of the force-bearing sliding block 43 is fixedly connected to the connecting block resetting sliding groove 16, when the existing fixing mechanism is inserted into the connecting cavity, thereby make the fixed plate that slides 20 removal coupling assembling stretch out, adopt three spouts to carry out the atress to the connecting piece and decompose for coupling assembling can bear the stress increase.

In this embodiment, the connecting assembly 39 includes a connecting pushing block 21 disposed at the left end in the connecting cavity 42, a connecting cavity 25 is disposed in the connecting pushing block 21, a return spring 24 is fixedly connected to the left inner wall of the connecting cavity 25, a pushing plate 23 is fixedly connected to the right end of the return spring 24, connecting fixing plates 12 are disposed at the upper and lower ends of the connecting pushing block 21, the connecting fixing plates 12 penetrate through the connecting pushing block 21 to the connecting cavity 25, the fixing port 27 is disposed at the left side of the connecting pushing block 21, the right end of the connecting pushing block 21 is penetrated by the pressure shaft 35, the pressure shaft 35 is fixedly connected to the right end of the pushing plate 23, the return spring 24 is pressed when the pressure shaft 35 moves to the left, so that the force of the return spring 24 is stored for resetting, the pushing plate 23 wants to move to the left, the connecting fixing plate 12 is pressed to move the connecting fixing plate 12 to the end away from the axis of the connecting, thereby will control the container and connect, adopt the spring that length is different to make the connecting piece get into the connecting hole earlier and open and connect the container and make the connection fastening.

In this embodiment, the pre-tightening assembly 40 includes a displacement sliding plate 13 disposed at the left lower end in the connection cavity 42, the front end and the rear end of the displacement sliding plate 13 are fixedly connected with the connection blocks 15, the left end of the displacement sliding plate 13 is fixedly connected with a pushing shaft 22, the left end of the pushing shaft 22 penetrates into the connection pushing block 21 and is fixedly connected to the right end of the pushing plate 23, the connection blocks 15 are slidably connected in the connection block chutes 14, the left end of the connection blocks 15 is fixedly connected with connection block reset chutes 16, when the displacement sliding plate 13 is squeezed, the connection blocks 15 want to move to the left, so that the connection block reset chutes 16 are squeezed, and the economic benefit is enhanced by adopting a method of matching with the existing fixing.

In this embodiment, the limiting component 41 includes a sliding block sliding slot 28 disposed at the lower left end and with an outward opening of the connecting cavity 42, a sliding block 29 is slidably connected in the sliding block sliding slot 28, an opening is disposed at the lower inner wall of the sliding block sliding slot 28, a gear shaft 31 is rotatably connected to the front and rear inner walls of the connecting cavity 42 at the lower left end, a rope receiving wheel 30 is fixedly connected to the middle end of the gear shaft 31, the gear shaft 31 is meshed with the sliding block 29 through the opening at the lower end of the sliding block sliding slot 28, a connecting rope 32 is fixedly connected to the left end of the rope receiving wheel 30, a limiting baffle 34 is fixedly connected to the lower end of the connecting rope 32, limiting baffle sliding slots 33 are disposed at the front and rear sides of the fixing hole 27 on the left and rear inner walls of the connecting cavity 42, the limiting baffle 34 is slidably connected to the limiting baffle sliding, when connecting the promotion piece 21 and moving left the time restriction link plate 34 restricted it, sliding block spout 28 moves right after two containers laminating to make gear shaft 31 rotate, thereby make receipts rope sheave 30 rotate, thereby strain connection rope 32, thereby make restriction link plate 34 along restricting the upward movement of link plate spout 33, thereby make connect promotion piece 21 break away from the restriction and connect two containers, adopt restriction subassembly to restrict coupling assembling, because of placing the container and making the container lower extreme that needs now insert current fixed establishment, thereby reduce inadaptability.

In this embodiment, the springs are all in a relaxed state in the initial state, and at the same time, the connection fixing plate 12 is in an unstressed state, and the limiting baffle 34 is located at the lower left end and the middle end of the fixing opening 27 to limit the connection pushing block 21.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. A shipping container securement device, including a housing, characterized in that: the connecting cavity is arranged on eight feet of the shell, each end face of the connecting cavity is provided with a circular hole fixing port with an outward opening, and the upper end connecting mechanism is arranged at the upper left end of the shell and comprises a sliding component and a connecting component, the sliding component enables the connecting component to slide, the connecting component enables a left container and a right container to be connected and is not easy to topple, the upper end connecting mechanism is arranged in two connecting cavities at the upper left end, the sliding component is connected in the connecting cavities in a sliding mode through a sliding chute fixedly connected on the inner wall of the connecting cavity, the connecting component is connected with the sliding component through a sliding block fixedly connected, the lower end connecting mechanism arranged at the lower left end of the shell comprises a pre-tightening component and a limiting component, and the pre-tightening component enables the, the limiting assembly enables the connecting assembly not to displace, the lower end connecting mechanism is arranged in the two connecting cavities at the left lower end, and the pre-tightening assembly is connected to the inner wall of the connecting cavity in a sliding mode and arranged on the limiting assembly at the left side of the pre-tightening assembly.

2. A shipping container securing assembly, according to claim 1, wherein: the sliding assembly comprises a sliding fixed block and a left end, wherein the sliding fixed block is arranged at the upper left end and connected with the lower inner wall of the cavity, the left end is connected with a connecting block sliding groove which is formed in the front and rear inner walls of the connecting cavity and fixedly connected with a connecting block resetting sliding groove on the left inner wall of the connecting block sliding groove, a sliding fixed block sliding groove is connected in the sliding fixed block in a sliding mode, a sliding fixed plate is fixedly connected to the upper end of the sliding fixed block sliding groove and is provided with a sliding fixed plate, a pressure shaft is fixedly connected to the left end of the sliding fixed plate, a stress sliding block is fixedly connected to the front.

3. A shipping container securing assembly, according to claim 1, wherein: coupling assembling promotes the piece including setting up in the left end connecting the connection of intracavity, it promotes the intracavity to connect to be equipped with the connection chamber in the piece, connect the left side inner wall fixedly connected with reset spring in chamber, reset spring right-hand member fixedly connected with catch plate, connect to promote about the piece both ends be equipped with connect the fixed plate just connect the fixed plate to run through connect to promote the piece extremely connect the intracavity, it is equipped with to connect to promote the piece left side fixed port, connect and promote the piece right-hand member quilt the pressure shaft runs through just pressure shaft fixed connection is in the catch plate right-hand member.

4. A shipping container securing assembly, according to claim 1, wherein: the pre-tightening assembly comprises a displacement sliding plate arranged at the lower left end in the connecting cavity, connecting blocks are fixedly connected to the front end and the rear end of the displacement sliding plate, a pushing shaft is fixedly connected to the left end of the displacement sliding plate, the left end of the pushing shaft penetrates through the connecting pushing block and is fixedly connected to the right end of the pushing plate, the connecting blocks are slidably connected into connecting block chutes, and connecting block resetting chutes are fixedly connected to the left end of the connecting blocks.

5. A shipping container securing assembly, according to claim 1, wherein: the limiting assembly comprises a sliding block sliding groove arranged at the lower end of the left side and connected with an outward opening of the cavity, a sliding block is connected in the sliding block sliding groove in a sliding mode, an opening is formed in the lower end of the sliding block sliding groove, the lower end of the left side is connected with a gear shaft in a rotating mode through the front inner wall and the rear inner wall of the connecting cavity, a rope wheel is fixedly connected to the middle end of the gear shaft, the gear shaft passes through the lower end opening of the sliding block sliding groove and is meshed with the sliding block, a connecting rope is fixedly connected to the left end of the rope wheel, a limiting baffle is fixedly connected to the lower end of the connecting rope, the left inner wall of the connecting cavity is located, limiting baffle sliding grooves are formed in the front side and the rear.

6. A shipping container securing assembly, according to claim 1, wherein: the spring is in the relaxed state under the initial condition, simultaneously connect the fixed plate and be in the unstressed state, the restriction plate is located left lower extreme the fixed mouthful middle-end is right connect and promote the piece and restrict.