A container lifting protection structure

Abstract

The present invention is applicable to the technical field of container lifting, and provides a container lifting protection structure, comprising: a protection box; an opening and closing door, which is arranged on one side of the protection box, and the movable end is connected by a fixed component; a load-bearing component, which is arranged in the protection box and is used to bear the container body; a supporting shock-absorbing mechanism, which is arranged between the inner wall of the protection box and the bottom surface of the load-bearing component and is used to reduce the shock of the container body; a first elastic extrusion mechanism, which is arranged on the protection box and is used to elastically squeeze the top surface of the container body; a second elastic extrusion mechanism, which is arranged on the back side and is used to elastically squeeze the side surface of the container body; and a lifting ring, which is arranged on the top surface of the protection box and is used to cooperate with the lifting equipment, so that the container body is protected during transportation.

Description

Technical Field

[0001] The invention belongs to the technical field of container hoisting, and in particular relates to a container hoisting protection structure. Background Art

[0002] A container is a group of tools that can be loaded with packaged or unpackaged goods for transportation and can be easily loaded and unloaded by mechanical equipment.

[0003] At present, during the lifting and transfer process, containers lack lifting protection structures and are easily damaged by external objects during lifting and transportation. Summary of the invention

[0004] The purpose of the present invention is to provide a container hoisting protection structure, aiming to solve the problems mentioned in the background technology.

[0005] The present invention is implemented in this way: a container hoisting protection structure comprises:

[0006] Protective box;

[0007] An opening and closing door is arranged on one side of the protection box, and the movable end is connected by a fixed component;

[0008] A load-bearing assembly is arranged in the protective box and is used to bear the container body;

[0009] A supporting shock-absorbing mechanism is arranged between the inner wall of the protection box and the bottom surface of the bearing assembly, and is used to reduce shock to the container body;

[0010] A first elastic extrusion mechanism is provided on the protection box and is used for elastically extruding the top surface of the container body;

[0011] A second elastic extrusion mechanism, disposed on the back side, for elastically extruding the side surface of the container body; and

[0012] The lifting ring is arranged on the top surface of the protective box and is used for cooperating with the lifting equipment.

[0013] Preferably, the bearing assembly comprises:

[0014] Loading plate;

[0015] Conveying rollers are evenly rotated and arranged on the carrying plate to convey the container body; and

[0016] The guiding inclined plate is installed at the front end of the load-bearing plate so as to be squeezed by the container body and move downward.

[0017] Preferably, the support and shock absorbing mechanism comprises:

[0018] Guide rod;

[0019] A first sliding member is slidably disposed on the bottom wall of the protective box and penetrates the guide rod, and there are two of them in total and they are symmetrically distributed;

[0020] A fixing seat is fixed to both ends of the guide rod and is fixed to the bottom wall inside the protection box;

[0021] A first elastic member is sleeved on the guide rod and is located between the first sliding member and the fixing seat;

[0022] The second sliding members are fixed to the bottom of the bearing assembly, and there are two of them in total and they are symmetrically distributed;

[0023] The hinged rod is tilted and has two ends hinged to the first sliding member and the second sliding member respectively;

[0024] A positioning member, installed at the bottom of the bearing assembly, used to limit the position of the second sliding member; and

[0025] A rotating shaft, rotatably connected to the two hinged rods;

[0026] A fixing seat is fixedly connected to the middle of the guide rod, and the fixing seat is connected to the first sliding member via a pull rope.

[0027] Preferably, the first elastic extrusion mechanism comprises:

[0028] A lifting member, installed on the top of the protective box;

[0029] A connecting plate, fixed to the output end of the lifting member;

[0030] A first extrusion rod, one end of which is fixed to the connecting plate, and the other end of which passes through the top of the protection box and extends into the interior of the protection box;

[0031] A first extrusion plate is fixed to one end of the first extrusion rod extending into the interior of the protection box and abuts against the top surface of the container body; and

[0032] The second elastic member is sleeved on the first extrusion rod and is located between the connecting plate and the top surface of the protection box.

[0033] Preferably, a corrugated protective sleeve is arranged on the outer side of the second elastic member, and two ends of the corrugated protective sleeve are respectively fixed to the connecting plate and the top surface of the protection box.

[0034] Preferably, a guide assembly for guiding the container body is fixedly connected to the front end of the first extrusion plate.

[0035] Preferably, the guide assembly comprises:

[0036] A third sliding member is slidably disposed on the top wall inside the protection box;

[0037] The hinged plate is tilted and has two ends hinged to the front end of the first extrusion plate and the third sliding member respectively;

[0038] A positioning plate, fixed on the top wall inside the protection box, located on a side of the third sliding member close to the first extrusion plate; and

[0039] The third elastic member has two ends respectively fixed to the third sliding member and the positioning plate.

[0040] Preferably, the second elastic extrusion mechanism comprises:

[0041] The second extrusion plate is in contact with the side surface of the container body;

[0042] A second extrusion rod is fixed on a side of the second extrusion plate away from the container body;

[0043] A guide block is fixed to an end of the second extrusion rod away from the second extrusion plate, and has an outer diameter greater than that of the second extrusion rod;

[0044] a fixed sleeve slidably connected to the guide block; and

[0045] The fourth elastic member is arranged in the fixing sleeve, and two ends of the fourth elastic member are respectively fixed to the inner wall of the fixing sleeve and the bottom of the guide block.

[0046] Preferably, the lifting ring is nested in the top of the protection box and fixed to the protection box through a fixing mechanism.

[0047] Preferably, the fixing mechanism comprises:

[0048] A first sliding magnet is slidably disposed in the top of the protection box, the protection box is provided with a slide groove matched with the first sliding magnet, and the slide groove is connected with the lifting ring;

[0049] A second sliding magnet is slidably disposed in the slide groove and is located on a side of the first sliding magnet close to the hanging ring;

[0050] A fourth sliding member is fixed to an end of the second sliding magnet away from the first sliding magnet and penetrates the lifting ring;

[0051] an extrusion sliding member abutting against an end of the fourth sliding member away from the second sliding magnet, and having an outer diameter greater than an outer diameter of the hanging ring; and

[0052] The fifth elastic member has two ends respectively fixed to the inner wall of the slide groove and the bottom of the extrusion sliding member;

[0053] A driving member is arranged in the slide groove, and the driving member is located at a side of the first sliding magnet away from the second sliding magnet, and the driving member is used for driving the first sliding magnet to move.

[0054] A container lifting protection structure provided by an embodiment of the present invention comprises a protection box, an opening and closing door, a supporting shock-absorbing mechanism, a load-bearing assembly, a first elastic squeezing mechanism, a second elastic squeezing mechanism and a lifting ring. The opening and closing door is opened, and the container body is sent to the load-bearing assembly and then into the protection box by a forklift or other equipment. The container body squeezes the load-bearing assembly by its own gravity, thereby squeezing the supporting shock-absorbing mechanism to move downward. At this time, the first elastic squeezing mechanism fixes the container body by its own elastic force. Finally, the opening and closing door is closed, and the container body is fixed by the elastic force of the opening and closing door, so as to prevent the container body from being damaged by severe collision during lifting and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 A structural schematic diagram of a container lifting protection structure provided by an embodiment of the present invention.

[0056] Figure 2 A schematic structural diagram of a protection box and an opening and closing door in a container lifting protection structure provided by an embodiment of the present invention.

[0057] Figure 3 A schematic structural diagram of a second elastic extrusion mechanism in a container lifting protection structure provided by an embodiment of the present invention.

[0058] Figure 4 A partial cross-sectional view of a lifting ring and a protection box in a container lifting protection structure provided by an embodiment of the present invention.

[0059] Figure 5 A schematic structural diagram of a hinged plate in a container lifting protection structure provided by an embodiment of the present invention.

[0060] In the attached drawings: 1-protection box; 2-opening and closing door; 3-supporting shock-absorbing mechanism; 301-guiding rod; 302-first sliding member; 303-fixing seat; 304-first elastic member; 305-hinge rod; 306-second sliding member; 307-positioning member; 308-rotating shaft; 309-pull rope; 4-bearing assembly; 401-bearing plate; 402-conveying roller; 403-guide inclined plate; 5-first elastic extrusion mechanism; 501-lifting member; 502-connecting plate; 503-first extrusion rod; 504-first extrusion plate; 505-second Elastic member; 506-corrugated protective cover; 6-guide assembly; 601-hinge plate; 602-third sliding member; 603-positioning plate; 604-third elastic member; 7-second elastic extrusion mechanism; 701-second extrusion plate; 702-second extrusion rod; 703-guide block; 704-fixing sleeve; 705-fourth elastic member; 8-lifting ring; 9-fixing mechanism; 901-first sliding magnet; 902-second sliding magnet; 903-fourth sliding member; 904-extrusion sliding member; 905-fifth elastic member; 10-container body. DETAILED DESCRIPTION

[0061] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0062] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0063] like Figure 1 , Figure 2 FIG. 1 is a schematic diagram of a container hoisting protection structure provided by an embodiment of the present invention, comprising:

[0064] Protective box 1;

[0065] An opening and closing door 2 is arranged on one side of the protection box 1, and a movable end is connected via a fixed component;

[0066] The load-bearing assembly 4 is disposed in the protection box 1 and is used to bear the container body 10;

[0067] A support shock absorbing mechanism 3 is arranged between the inner wall of the protection box 1 and the bottom surface of the bearing assembly 4, and is used to reduce shock to the container body 10;

[0068] The first elastic extrusion mechanism 5 is provided on the protection box 1 and is used for elastically extruding the top surface of the container body 10;

[0069] A second elastic extrusion mechanism 7, disposed on the back side of 020, for elastically extruding the side of the container body 10; and

[0070] The lifting ring 8 is arranged on the top surface of the protection box 1 and is used for cooperating with the lifting equipment.

[0071] In the embodiment of the present invention, the opening and closing door 2 is opened, and the container body 10 is sent to the load-bearing component 4 and into the protective box 1 by a forklift or other equipment. The container body 10 squeezes the load-bearing component 4 by its own gravity, thereby squeezing the support shock-absorbing mechanism 3 to move downward. At this time, the first elastic squeezing mechanism 5 fixes the container body 10 by its own elastic force, and finally the opening and closing door 2 is closed, and the container body 10 is fixed by the elastic force of the opening and closing door 2, so as to prevent the container body 10 from being damaged by severe collision during the lifting and transportation process.

[0072] It should be noted that the fixing component may be a plug structure or a password lock or the like.

[0073] like Figure 1 As shown, as a preferred embodiment of the present invention, the bearing assembly 4 includes:

[0074] A carrier plate 401;

[0075] The conveying rollers 402 are evenly rotated and disposed on the carrying plate 401 for conveying the container body 10; and

[0076] The guiding inclined plate 403 is installed at the front end of the bearing plate 401 so as to be squeezed by the container body 10 and move downward.

[0077] In the embodiment of the present invention, this arrangement facilitates the transportation of the container body 10 into the protective box 1 .

[0078] like Figure 1 As shown, as another preferred embodiment of the present invention, the support and shock absorbing mechanism 3 includes:

[0079] Guide rod 301;

[0080] The first sliding member 302 is slidably disposed on the inner bottom wall of the protection box 1 and penetrates the guide rod 301. There are two first sliding members 302 in total and they are symmetrically distributed.

[0081] The fixing seat 303 is fixed to both ends of the guide rod 301 and is fixed to the inner bottom wall of the protection box 1;

[0082] The first elastic member 304 is sleeved on the guide rod 301 and is located between the first sliding member 302 and the fixing seat 303;

[0083] The second sliding members 306 are fixed to the bottom of the bearing assembly 4, and there are two of them in total and they are symmetrically distributed;

[0084] The hinge rod 305 is tilted, and its two ends are respectively hinged to the first sliding member 302 and the second sliding member 306;

[0085] A positioning member 307 is installed at the bottom of the bearing assembly 4 and is used to limit the position of the second sliding member 306; and

[0086] The rotating shaft 308 is rotatably connected to the two hinge rods 305 .

[0087] In an embodiment of the present invention, when the container body 10 squeezes the load-bearing component 4, the load-bearing component 4 drives the second sliding member 306 and thereby drives the hinged rod 305 to move downward, the hinged rod 305 drives the first sliding member 302 to slide along the guide rod 301, and the guide rod 301 squeezes the first elastic member 304, and the elastic force of the first elastic member 304 is used to elastically support it, so as to absorb and buffer when the load-bearing component 4 is subjected to vibration.

[0088] In one case of this embodiment, a fixing seat is fixedly connected to the middle of the guide rod 301 , and the fixing seat is connected to the first sliding member 302 via a pull rope 309 .

[0089] It should be noted that the first elastic member 304 can not only be Figure 1 The spring shown in the figure may also be other elastic items such as an elastic rubber sleeve.

[0090] like Figure 1 As shown, as another preferred embodiment of the present invention, the first elastic extrusion mechanism 5 includes:

[0091] A lifting member 501 is installed on the top of the protection box 1;

[0092] The connecting plate 502 is fixed on the output end of the lifting member 501;

[0093] A first extrusion rod 503, one end of which is fixed to the connecting plate 502, and the other end of which passes through the top of the protection box 1 and extends into the inside of the protection box 1;

[0094] A first extrusion plate 504 is fixed to one end of the first extrusion rod 503 extending to the inside of the protection box 1 and abuts against the top surface of the container body 10; and

[0095] The second elastic member 505 is sleeved on the first extrusion rod 503 and is located between the connecting plate 502 and the top surface of the protection box 1 .

[0096] In the embodiment of the present invention, when the container body 10 enters the protective box 1, the lifting member 501 drives the connecting plate 502 to move downward, and the connecting plate 502 drives the first squeezing rod 503 and thus drives the first squeezing plate 504 to squeeze and fix the container body 10.

[0097] In one case of this embodiment, a corrugated protective sleeve 506 is provided on the outer side of the second elastic member 505 , and two ends of the corrugated protective sleeve 506 are respectively fixed to the connecting plate 502 and the top surface of the protective box 1 .

[0098] It should be noted that the second elastic member 505 can not only be Figure 1 The spring shown in the figure may also be other elastic items such as an elastic rubber sleeve.

[0099] like Figure 1 As shown, as another preferred embodiment of the present invention, the front end of the first extrusion plate 504 is fixedly connected with a guide assembly 6 for guiding the container body 10, and the guide assembly 6 includes:

[0100] A third sliding member 602 is slidably disposed on the top wall inside the protection box 1;

[0101] Hinge plate 601 (see Figure 5 ), tilted, with both ends hinged to the front end of the first extrusion plate 504 and the third sliding member 602 respectively;

[0102] A positioning plate 603 is fixed on the top wall of the protective box 1 and is located on a side of the third sliding member 602 close to the first extrusion plate 504; and

[0103] The third elastic member 604 has two ends fixed to the third sliding member 602 and the positioning plate 603 respectively.

[0104] In the embodiment of the present invention, when the container body 10 enters the protection box 1 , the hinged plate 601 can be used to facilitate the container body 10 to press the hinged plate 601 and thus enter under the first pressing plate 504 .

[0105] It should be noted that the third elastic member 604 can not only be Figure 1 The spring shown in the figure may also be other elastic items such as an elastic rubber sleeve.

[0106] like Figure 1 , Figure 3 As shown, as another preferred embodiment of the present invention, the second elastic extrusion mechanism 7 includes:

[0107] The second extrusion plate 701 is in contact with the side surface of the container body 10;

[0108] The second squeezing rod 702 is fixed on a side of the second squeezing plate 701 away from the container body 10;

[0109] A guide block 703 is fixed to one end of the second extrusion rod 702 away from the second extrusion plate 701 and has an outer diameter greater than that of the second extrusion rod 702;

[0110] A fixing sleeve 704 is slidably connected to the guide block 703; and

[0111] The fourth elastic member 705 is disposed in the fixing sleeve 704 , and its two ends are respectively fixed to the inner wall of the fixing sleeve 704 and the bottom of the guide block 703 .

[0112] In the embodiment of the present invention, the fixing sleeve 704 is fixed by elastic force, and the vibration is absorbed and buffered during transportation.

[0113] It should be noted that the fourth elastic member 705 can not only be Figure 3 The spring shown in the figure may also be other elastic items such as an elastic rubber sleeve.

[0114] like Figure 1 , Figure 4 As shown, as another preferred embodiment of the present invention, the lifting ring 8 is nested in the top of the protection box 1 and fixed to the protection box 1 through a fixing mechanism 9, and the fixing mechanism 9 includes:

[0115] The first sliding magnet 901 is slidably disposed in the top of the protection box 1. The protection box 1 is provided with a slide groove that cooperates with the first sliding magnet 901, and the slide groove is connected to the lifting ring 8;

[0116] The second sliding magnet 902 is slidably disposed in the slide groove and is located on a side of the first sliding magnet 901 close to the hanging ring 8;

[0117] The fourth sliding member 903 is fixed to the end of the second sliding magnet 902 away from the first sliding magnet 901 and passes through the hanging ring 8;

[0118] The extrusion sliding member 904 abuts against an end of the fourth sliding member 903 away from the second sliding magnet 902 and has an outer diameter greater than that of the hanging ring 8; and

[0119] The fifth elastic member 905 has two ends respectively fixed to the inner wall of the slide groove and the bottom of the extruding sliding member 904;

[0120] A driving member (not shown in the figure) is disposed in the slide groove. The driving member is located on a side of the first sliding magnet 901 away from the second sliding magnet 902 . The driving member is used to drive the first sliding magnet 901 to move.

[0121] It should be noted that the fifth elastic member 905 can not only be Figure 4 The spring shown in the figure may also be other elastic items such as an elastic rubber sleeve.

[0122] In the embodiment of the present invention, the first sliding magnet 901 is driven to move toward the second sliding magnet 902 by a driving member, and the first sliding magnet 901 drives the second sliding magnet 902 to drive the fourth sliding member 903 to move through the effect of magnetic repulsion, so that the fourth sliding member 903 passes through the lifting ring 8 to fix it. When the first sliding magnet 901 drives the second sliding magnet 902 to reset, the fourth sliding member 903 is bounced away by the elastic force of the fifth elastic member 905, so that the fourth sliding member 903 is detached from the lifting ring 8, so that the lifting ring 8 can be removed.

[0123] The above-mentioned embodiment of the present invention provides a container lifting protection structure, which is provided by arranging a protection box 1, an opening and closing door 2, a supporting shock-absorbing mechanism 3, a load-bearing component 4, a first elastic squeezing mechanism 5, a second elastic squeezing mechanism 7 and a lifting ring 8. The opening and closing door 2 is opened, and the container body 10 is sent to the load-bearing component 4 and then into the protection box 1 by a forklift or other equipment. The container body 10 squeezes the load-bearing component 4 by its own gravity, thereby squeezing the supporting shock-absorbing mechanism 3 to move downward. At this time, the first elastic squeezing mechanism 5 fixes the container body 10 by its own elastic force. Finally, the opening and closing door 2 is closed, and the container body 10 is fixed by the elastic force of the opening and closing door 2, so as to prevent the container body 10 from being damaged by severe collision during lifting and transportation.

[0124] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A container hoisting protection structure, characterized in that: include: Protective box; An opening and closing door is arranged on one side of the protection box, and the movable end is connected by a fixed component; A load-bearing assembly is arranged in the protective box and is used to bear the container body; A supporting shock-absorbing mechanism is arranged between the inner wall of the protection box and the bottom surface of the bearing assembly, and is used to reduce shock to the container body; A first elastic extrusion mechanism is provided on the protection box and is used for elastically extruding the top surface of the container body; The first elastic extrusion mechanism comprises: A lifting member, installed on the top of the protective box; A connecting plate, fixed to the output end of the lifting member; A first extrusion rod, one end of which is fixed to the connecting plate, and the other end of which passes through the top of the protection box and extends into the interior of the protection box; A first extrusion plate is fixed to one end of the first extrusion rod extending into the interior of the protection box and abuts against the top surface of the container body; and A second elastic member is sleeved on the first extrusion rod and is located between the connecting plate and the top surface of the protection box; The front end of the first extrusion plate is fixedly connected with a guide assembly for guiding the container body; The guide component comprises: A third sliding member is slidably disposed on the top wall inside the protection box; The hinged plate is tilted and has two ends hinged to the front end of the first extrusion plate and the third sliding member respectively; A positioning plate, fixed on the top wall inside the protection box, located on a side of the third sliding member close to the first extrusion plate; and A third elastic member, two ends of which are respectively fixed to the third sliding member and the positioning plate; A second elastic extrusion mechanism is provided on the back side and is used for elastically extruding the side surface of the container body; The second elastic extrusion mechanism comprises: The second extrusion plate is in contact with the side surface of the container body; A second extrusion rod is fixed on a side of the second extrusion plate away from the container body; A guide block is fixed to an end of the second extrusion rod away from the second extrusion plate, and has an outer diameter greater than that of the second extrusion rod; a fixed sleeve slidably connected to the guide block; and A fourth elastic member is disposed in the fixing sleeve, and two ends thereof are respectively fixed to the inner wall of the fixing sleeve and the bottom of the guide block; A lifting ring is provided on the top surface of the protective box and is used to cooperate with the lifting equipment; The lifting ring is nested in the top of the protection box and fixed on the protection box through a fixing mechanism; The fixing mechanism comprises: A first sliding magnet is slidably disposed in the top of the protection box, the protection box is provided with a slide groove matched with the first sliding magnet, and the slide groove is connected with the lifting ring; A second sliding magnet is slidably disposed in the slide groove and is located on a side of the first sliding magnet close to the hanging ring; A fourth sliding member is fixed to an end of the second sliding magnet away from the first sliding magnet and passes through the lifting ring; An extrusion sliding member abuts against an end of the fourth sliding member away from the second sliding magnet, and has an outer diameter greater than an outer diameter of the hanging ring; and The fifth elastic member has two ends respectively fixed to the inner wall of the slide groove and the bottom of the extrusion sliding member; A driving member is arranged in the slide groove, and the driving member is located at a side of the first sliding magnet away from the second sliding magnet, and the driving member is used for driving the first sliding magnet to move.

2. A container hoisting protection structure according to claim 1, characterized in that: The bearing assembly comprises: Loading plate; Conveying rollers are evenly rotated and arranged on the carrying plate to convey the container body; and The guiding inclined plate is installed at the front end of the load-bearing plate so as to be squeezed by the container body and move downward.

3. A container hoisting protection structure according to claim 2, characterized in that: The supporting and damping mechanism comprises: Guide rod; A first sliding member is slidably disposed on the bottom wall of the protective box and penetrates the guide rod, and there are two of them in total and they are symmetrically distributed; A fixing seat is fixed to both ends of the guide rod and is fixed to the bottom wall inside the protection box; A first elastic member is sleeved on the guide rod and is located between the first sliding member and the fixing seat; The second sliding members are fixed to the bottom of the bearing assembly, and there are two of them in total and they are symmetrically distributed; The hinged rod is tilted and has two ends hinged to the first sliding member and the second sliding member respectively; A positioning member, installed at the bottom of the bearing assembly, used to limit the position of the second sliding member; and A rotating shaft, rotatably connected to the two hinged rods; A fixing seat is fixedly connected to the middle of the guide rod, and the fixing seat is connected to the first sliding member via a pull rope.

4. A container hoisting protection structure according to claim 1, characterized in that: A corrugated protective sleeve is arranged outside the second elastic member, and two ends of the corrugated protective sleeve are respectively fixed to the connecting plate and the top surface of the protection box.

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