Environment-friendly plastic coaming box with packing function

Abstract

The application provides an environment-friendly plastic fence box with a packing function, and relates to the technical field of fence boxes. The environment-friendly plastic fence box with a packing function comprises a base, a fence body provided on the top of the base, a top cover provided on the top of the fence body, a protection mechanism provided on the top of the top cover, a partition plate provided in the fence body, and a rotating block provided on the protection mechanism. The bottom of the rotating block is provided with a rotating pipe, the outer surface of the rotating pipe is welded with a main gear, the outer surface of the main gear is meshed with a secondary gear through transmission connection on one side, and the inner surface of the secondary gear is welded with a threaded pipe. The internal components of the protection mechanism are matched with the top cover and the base to limit the top and bottom of the partition plate, which can avoid the shaking of the partition plate in the fence body during transportation to a certain extent, and thus the shaking of the articles placed in the partition plate is avoided. The buffer spring can achieve a certain degree of buffering effect, so that the articles can be protected during packing and transportation.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of girth box, and particularly relates to an environment-friendly plastic girth box with packing function. BACKGROUND

[0002] In people's daily life, the girth box is a kind of common box, the girth box is composed of a base, a girth, a partition plate and a cover, and the box composed of more than one girth by stacking is called a girth box.

[0003] The girth box is a kind of recyclable and reusable packaging box, the existing girth box can be divided into wooden boxes, paper boxes and plastic boxes, compared with wooden boxes and paper boxes, the plastic girth box is lighter in quality, waterproof and moistureproof, and has a higher use rate, and the folding service life of the plastic girth is not less than 30000 times, if less than 30000 times, the girth box is unqualified product, and the solid plastic girth box has strong adaptability in packing objects, so the plastic girth box meets the principle of green and environment-friendly packaging and reuse.

[0004] When packing objects, the staff will unfold the girth, place the girth on the clamping groove opened on the top of the base, then put the partition plate into the girth, and then put the objects to be packed into the partition plate, and then cooperate with the cover to form a packaging box, so that the packaging and transportation of products can be realized, but the partition plate is generally not limited after being placed in the girth, which will cause the partition plate to shake in the girth when the vehicle shakes on the uneven road during transportation, and then affect the objects placed in the partition plate to shake, which is not conducive to the packaging and transportation of objects, in addition, when multiple plastic girth boxes are packed, the staff will fold the girth and place it between the base and the cover to form a compact whole, multiple compact wholes are bundled and packed to form a larger whole, but the bundling process affects the compactness between the single wholes, so that the packaging of multiple plastic girth boxes is not conducive, and therefore an environment-friendly plastic girth box with packing function is needed to solve the above problems. SUMMARY

[0005] The present application aims to solve the problems in the prior art and provide an environment-friendly plastic girth box with packing function.

[0006] In order to achieve the above object, the present application adopts the following technical scheme: An environment-friendly plastic fence box with a packing function, comprising a base, a fence body provided on the top of the base, a top cover provided on the top of the fence body, a protection mechanism provided on the top of the top cover, a partition plate provided in the fence body, the protection mechanism comprising a rotating block, a rotating pipe provided on the bottom of the rotating block, a main gear welded on the outer surface of the rotating pipe, a secondary gear meshed and transmission-connected with the outer surface of the main gear on one side, a threaded pipe welded on the inner surface of the secondary gear, a first bearing welded on the outer surface of the threaded pipe, a cross-shaped threaded ring threadedly connected with the outer surface of the threaded pipe, a limiting pipe penetrating through the outer surface of the cross-shaped threaded ring, a first connecting plate fixedly connected with one end of the cross-shaped threaded ring through bolts, a second connecting plate slidingly connected in the clamping groove provided on one side of the first connecting plate, a buffer spring provided between the first connecting plate and the second connecting plate, and a connecting frame fixedly connected with the outer side of the second connecting plate through bolts.

[0007] Preferably, the partition plate is located between the top cover of the base, the outer surface of the first bearing is welded with the inner wall of the clamping groove provided in the top cover, the threaded pipe penetrates through the inside of the limiting pipe, the cross-shaped threaded ring is slidingly connected with the limiting pipe, one end of the limiting pipe is fixedly connected with the top cover through bolts, and the two ends of the buffer spring are fixedly connected with the first connecting plate and the second connecting plate respectively through bolts.

[0008] Preferably, the inner side of the top cover is provided with an auxiliary mechanism, the auxiliary mechanism comprises a fixed block, the outer side of the fixed block is fixedly connected with the top cover through bolts, a first pipe sleeve is rotationally connected in the clamping groove provided on the outer side of the fixed block, a first auxiliary pipe penetrates through the inside of the first pipe sleeve, the outer surface of the first auxiliary pipe is fixedly connected with the inner surface of the first pipe sleeve through bolts, a second auxiliary pipe penetrates through the inside of the first auxiliary pipe, and the first auxiliary pipe is slidingly connected with the second auxiliary pipe.

[0009] Preferably, the outer surface of the second auxiliary pipe penetrates through a second pipe sleeve, the second pipe sleeve is rotationally connected with one side of the first connecting plate, the outer surface of the second auxiliary pipe is fixedly connected with the inner surface of the second pipe sleeve through bolts, springs are sleeved on the outer surfaces of the first auxiliary pipe and the second auxiliary pipe, and the two ends of the springs are welded with the first pipe sleeve and the second pipe sleeve respectively.

[0010] Preferably, the top of the base is provided with a placing groove, the placing groove is provided with a clamping mechanism, the clamping mechanism comprises a clamping wheel, and the clamping wheel is located in the inside of the placing groove.

[0011] As preferred, the outer surface side of the clamping wheel is provided with a concave block, the concave block is located in the clamping groove opened in the inside of the base, the outer side of the concave block is fixedly connected with the inner wall of the clamping groove opened in the inside of the base through bolts, and one inner side of the concave block is fixedly connected with an M-shaped elastic sheet through bolts.

[0012] As preferred, the other two inner sides of the concave block are both provided with a sliding groove, a sliding pipe is slidably connected in the inside of the sliding groove, the sliding pipe penetrates the inside of the clamping wheel, and the sliding pipe is rotatably connected with the clamping wheel.

[0013] As preferred, the outer surface of the top cover is provided with a limiting mechanism, the limiting mechanism comprises a limiting piece, the outer surface of the top cover is provided with a limiting groove, the limiting piece is located at the outer surface of the top cover, a connecting pipe penetrates the inside of the limiting piece, the outer surface of the connecting pipe is welded with the inner surface of the limiting piece, and the connecting pipe penetrates the inside of the top cover.

[0014] As preferred, one end of the connecting pipe is fixedly connected with a pulling block through bolts, the outer surface close to the other end of the connecting pipe penetrates a connecting block, the outer surface of the connecting pipe is welded with a second bearing, and the outer surface of the second bearing is welded with the inner wall of the clamping groove opened in one side of the connecting block.

[0015] As preferred, the other side of the connecting block is fixedly connected with a Z-shaped elastic sheet through bolts, the connecting block and the Z-shaped elastic sheet are both located in the clamping groove opened in the inside of the top cover, and one end of the Z-shaped elastic sheet away from the connecting block is fixedly connected with the inner wall of the clamping groove opened in the inside of the top cover through bolts.

[0016] Compared with the prior art, the application has the following advantages and positive effects:

[0017] The inside components of the protection mechanism cooperate with the top cover and the base to limit the top and bottom of the partition plate, which avoids the shaking of the partition plate in the body of the fence during transportation to a certain extent, and the shaking of the articles placed in the partition plate, and the buffer effect of the buffer elastic sheet is achieved, so that the protection of the articles during packaging and transportation is achieved.

[0018] The inside components of the auxiliary mechanism assist the movement of the first connecting plate, increase the stability of the whole during the movement of the first connecting plate, the clamping mechanism cooperates with the base to clamp and limit the fence body, reduces the shaking of the fence body, and the fence body drives the clamping wheel to rotate during the contact process, increases the smoothness when the fence body is put into the placing groove, and the fence body plays a certain buffering effect on the shaking of the fence body during the compression of the M-shaped elastic sheet.

[0019] Through the internal components of the limiting mechanism, on the one hand, the base, the coaming body and the top cover are simultaneously limited during the packaging process of the articles, which to some extent ensures that the base, the coaming body and the top cover will not easily separate during the packaging process of the articles, on the other hand, when the base, the coaming body and the top cover need to be packaged, the three are limited, and other bases, coaming bodies and top covers can be packaged together, thereby increasing the flexibility of the device. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 A perspective view of an environmentally friendly plastic coaming box with a packaging function is provided.

[0021] Figure 2 A partial perspective view of an environmentally friendly plastic coaming box with a packaging function is provided.

[0022] Figure 3 A perspective view of a protection mechanism of an environmentally friendly plastic coaming box with a packaging function is provided.

[0023] Figure 4 A partial perspective view of a protection mechanism of an environmentally friendly plastic coaming box with a packaging function is provided.

[0024] Figure 5 A partial perspective view of a protection mechanism of an environmentally friendly plastic coaming box with a packaging function is provided.

[0025] Figure 6 A partial perspective view of a protection mechanism of an environmentally friendly plastic coaming box with a packaging function is provided.

[0026] Figure 7 A partial perspective view of a protection mechanism of an environmentally friendly plastic coaming box with a packaging function is provided.

[0027] Figure 8 An enlarged view of the A area of an environmentally friendly plastic coaming box with a packaging function is provided.

[0028] Figure 9 A perspective view of a clamping mechanism of an environmentally friendly plastic coaming box with a packaging function is provided.

[0029] Figure 10 A perspective view of a clamping mechanism of an environmentally friendly plastic coaming box with a packaging function is provided.

[0030] Figure 11 A perspective view of a limiting mechanism of an environmentally friendly plastic coaming box with a packaging function is provided.

[0031] Figure 12 A perspective view of a limiting mechanism of an environmentally friendly plastic fence box with a packing function according to the present application.

[0032] Legend:

[0033] 1, base; 11, placing groove; 2, fence body; 3, top cover; 4, protection mechanism; 41, rotating block; 42, rotating pipe; 43, main gear; 44, secondary gear; 45, threaded pipe; 46, first bearing; 47, cross-shaped threaded ring; 48, limiting pipe; 49, first connecting plate; 401, buffer spring; 402, second connecting plate; 403, connecting frame;

[0034] 5, partition plate; 6, auxiliary mechanism; 61, fixed block; 62, first pipe sleeve; 63, first auxiliary pipe; 64, second auxiliary pipe; 65, second pipe sleeve; 66, spring;

[0035] 7, clamping mechanism; 71, clamping wheel; 72, concave block; 73, sliding groove; 74, sliding pipe; 75, M-shaped spring;

[0036] 9, limiting mechanism; 91, limiting piece; 92, limiting groove; 93, connecting pipe; 94, pulling block; 95, second bearing; 96, connecting block; 97, Z-shaped spring. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0038] Embodiment 1

[0039] As Figures 1-12As shown, the present application provides a technical scheme: an environmental protection type plastic fence box with packing function, including base 1, the top of base 1 is equipped with fence body 2, the top of fence body 2 is equipped with top cover 3, the top of top cover 3 is equipped with protection mechanism 4, the inside of fence body 2 is equipped with partition plate 5, protection mechanism 4 includes rotating block 41, the bottom of rotating block 41 is equipped with rotating pipe 42, the outer surface of rotating pipe 42 is welded with main gear 43, the outer surface of main gear 43 is engaged with secondary gear 44 on one side, the inner surface of secondary gear 44 is welded with threaded pipe 45, the outer surface of threaded pipe 45 is welded with first bearing 46, the outer surface of threaded pipe 45 is threadedly connected with cross type threaded ring 47, the outer surface of cross type threaded ring 47 penetrates limiting pipe 48, one end of cross type threaded ring 47 is fixedly connected with first connecting plate 49 through bolt, the clamping slot opened in one side of first connecting plate 49 is slidably connected with second connecting plate 402 inside, buffer spring 401 is arranged between first connecting plate 49 and second connecting plate 402, the outer side of second connecting plate 402 is fixedly connected with connecting frame 403 through bolt, partition plate 5 is located between top cover 3 of base 1, the outer surface of first bearing 46 is welded with the inner wall of clamping slot of top cover 3, threaded pipe 45 penetrates the inside of limiting pipe 48, cross type threaded ring 47 is slidably connected with limiting pipe 48, one end of limiting pipe 48 is fixedly connected with top cover 3 through bolt, the two ends of buffer spring 401 are fixedly connected with first connecting plate 49 and second connecting plate 402 respectively through bolt.

[0040] In the embodiment, the inner components of the protection mechanism 4 cooperate with the top cover 3 and the base 1 to limit the top and bottom of the partition plate 5, which can prevent the partition plate 5 from shaking in the fence body 2 during transportation, so as to prevent the articles placed in the partition plate 5 from shaking. The buffer spring 401 can achieve a certain degree of buffering effect, so as to achieve the purpose of protecting the articles during packaging and transportation. The bottom of the rotating block 41 is connected with a rotating pipe 42. The staff rotates the rotating block 41 to drive the rotating pipe 42 to rotate. The outer surface of the rotating pipe 42 is welded with a main gear 43. The outer surface of the main gear 43 is engaged with three secondary gears 44 in a transmission connection mode. When the rotating pipe 42 rotates to drive the main gear 43 to rotate, the rotation of the main gear 43 can drive the three secondary gears 44 to rotate. The rotation of the three secondary gears 44 can drive the threaded pipes 45 connected therewith to rotate. Since the outer surface of the threaded pipe 45 is threadedly connected with a cross-shaped threaded ring 47, and the cross-shaped threaded ring 47 is limited in rotation by the limiting pipe 48, the rotation of the three threaded pipes 45 drives the cross-shaped threaded ring 47 connected therewith to slide along the clamping groove formed in the limiting pipe 48. The same side of the three cross-shaped threaded rings 47 is connected with the first connecting plate 49, so that the three cross-shaped threaded rings 47 synchronously drive the first connecting plate 49 to vertically move downward. The first connecting plate 49 drives the second connecting plate 402 to move through the buffer spring 401. The process continues until the second connecting plate 402 contacts with the partition plate 5 and cooperates with the base 1 to limit the partition plate 5. When the partition plate 5 shakes with the whole, the partition plate 5 extrudes the buffer spring 401 through the second connecting plate 402, so as to achieve the purpose of buffering and protection. The clamping groove formed in one side of the first connecting plate 49 does not limit the second connecting plate 402 to extrude the buffer spring 401. The outer side of the second connecting plate 402 is connected with a connecting frame 403. The connecting frame 403 increases the contact area with the partition plate 5, which is more conducive to buffering and protection. In addition, the outer surfaces of the rotating pipe 42 and the three threaded pipes 45 are welded with the first bearing 46. The four first bearings 46 limit the same, so as to ensure the stable connection between the main gear 43 and the three secondary gears 44.

[0041] Embodiment 2

[0042] As Figures 1-12As shown, the inner side of the top cover 3 is provided with an auxiliary mechanism 6, the auxiliary mechanism 6 includes a fixed block 61, the outer side of the fixed block 61 is fixedly connected with the top cover 3 through bolts, a clamping groove is arranged in the outer side of the fixed block 61, a first pipe sleeve 62 is rotatably connected in the clamping groove, a first auxiliary pipe 63 penetrates through the inside of the first pipe sleeve 62, the outer surface of the first auxiliary pipe 63 is fixedly connected with the inner surface of the first pipe sleeve 62 through bolts, a second auxiliary pipe 64 penetrates through the inside of the first auxiliary pipe 63, the first auxiliary pipe 63 and the second auxiliary pipe 64 are slidingly connected, the outer surface of the second auxiliary pipe 64 penetrates through a second pipe sleeve 65, the second pipe sleeve 65 is rotatably connected with one side of the first connecting plate 49, the outer surface of the second auxiliary pipe 64 is fixedly connected with the inner surface of the second pipe sleeve 65 through bolts, springs 66 are sleeved on the outer surfaces of the first auxiliary pipe 63 and the second auxiliary pipe 64, both ends of the spring 66 are welded with the first pipe sleeve 62 and the second pipe sleeve 65 respectively, a placing groove 11 is arranged in the top of the base 1, a clamping mechanism 7 is arranged in the inside of the placing groove 11, the clamping mechanism 7 includes a clamping wheel 71, the clamping wheel 71 is located in the inside of the placing groove 11, a concave block 72 is arranged on one side of the outer surface of the clamping wheel 71, the concave block 72 is located in the clamping groove arranged in the inside of the base 1, the outer side of the concave block 72 is fixedly connected with the inner wall of the clamping groove arranged in the inside of the base 1 through bolts, an M-shaped elastic sheet 75 is fixedly connected with one inner side of the concave block 72 through bolts, sliding grooves 73 are arranged in the other two inner sides of the concave block 72, sliding pipes 74 are slidingly connected in the inside of the sliding grooves 73, the sliding pipes 74 penetrate through the inside of the clamping wheel 71, and the sliding pipes 74 are rotatably connected with the clamping wheel 71.

[0043] In this embodiment, the first connecting plate 49 is moved by the internal auxiliary mechanism 6, the stability of the whole during the movement of the first connecting plate 49 is increased, the first auxiliary pipe 63 is rotatably connected with the fixed block 61 through the first pipe sleeve 62, the second auxiliary pipe 64 penetrates through the inside of the first auxiliary pipe 63, the second auxiliary pipe 64 is rotatably connected with the first connecting plate 49 through the second pipe sleeve 65, when the first connecting plate 49 moves, the first auxiliary pipe 63 and the second auxiliary pipe 64 rotate, at the same time, the second auxiliary pipe 64 slides in the first auxiliary pipe 63, the second pipe sleeve 65 of the first pipe sleeve 62 stretches or compresses the spring 66, which assists the movement of the first connecting plate 49 and increases the stability of the first connecting plate 49 in the vertical direction. The four sides of the fence body 2 are clamped and limited by the internal components of the clamping mechanism 7 and the base 1, which reduces the shaking of the fence body 2. The top of the base 1 is provided with a placing groove 11, after the fence body 2 is unfolded, the four bottom sides of the fence body 2 can be placed in the inside of the placing groove 11. During this process, the four bottom sides of the fence body 2 are in contact with the inner wall of the placing groove 11 and the outer surface of the clamping wheel 71, so that the placing groove 11 and the clamping wheel 71 jointly clamp the fence body. During the process that the fence body 2 is in contact with the clamping wheel 71, the fence body 2 drives the clamping wheel 71 to rotate, which increases the smoothness when the fence body 2 is placed in the inside of the placing groove 11, and to some extent, avoids the fence body 2 from being stuck when moving. The clamping wheel 71 is connected with the concave block 72 through the sliding pipe 74, when the fence body 2 shakes, the fence body 2 extrudes the M-shaped spring 75 connected on the concave block 72 through the clamping wheel 71, and the M-shaped spring 75 plays a certain buffering role for the shaking of the fence body 2 during the compression process.

[0044] Embodiment 3

[0045] As shown in Figures 1-12 The outer surface of the top cover 3 is provided with a limiting mechanism 9, the limiting mechanism 9 includes a limiting piece 91, the outer surface of the top cover 3 is provided with a limiting groove 92, the limiting piece 91 is located at the outer surface of the top cover 3, the inside of the limiting piece 91 penetrates through a connecting pipe 93, the outer surface of the connecting pipe 93 is welded with the inner surface of the limiting piece 91, the connecting pipe 93 penetrates through the inside of the top cover 3, one end of the connecting pipe 93 is fixedly connected with a pulling block 94 through a bolt, the outer surface of the other end of the connecting pipe 93 penetrates through a connecting block 96, the outer surface of the connecting pipe 93 is welded with a second bearing 95, the outer surface of the second bearing 95 is welded with the inner wall of a clamping groove opened on one side of the connecting block 96, the other side of the connecting block 96 is fixedly connected with a Z-shaped spring 97 through a bolt, the connecting block 96 and the Z-shaped spring 97 are located in the clamping groove opened in the inside of the top cover 3, one end of the Z-shaped spring 97 away from the connecting block 96 is fixedly connected with the inner wall of the clamping groove opened in the inside of the top cover 3 through a bolt.

[0046] In this embodiment, through the internal components of the limiting mechanism 9, on the one hand, the base 1, the surrounding plate body 2 and the top cover 3 are limited during the packaging process of the articles, which to some extent ensures that the base 1, the surrounding plate body 2 and the top cover 3 will not easily separate during the packaging process of the articles, on the other hand, when the base 1, the surrounding plate body 2 and the top cover 3 need to be packaged, they are limited, and other bases 1, surrounding plate bodies 2 and top covers 3 can be packaged together, thereby increasing the flexibility of the device, which is beneficial for the staff to use, the base 1 and the top cover 3 are both provided with the limiting mechanism 9, and the base 1, the surrounding plate body 2 and the top cover 3 are both provided with the limiting groove 92, during the packaging process of the articles, the Z-shaped spring piece 97 is pulled through the pull block 94, the connecting pipe 93, the second bearing 95 and the connecting block 96, the limiting piece 91 moves together with the connecting pipe 93, then the connecting pipe 93 and the limiting piece 91 are rotated through the second bearing 95, until one end of the limiting piece 91 is opposite to the limiting groove 92 opened on the surrounding plate body 2, the pull block 94 is loosened, one end of the limiting piece 91 slides into the inside of the limiting groove 92, and the surrounding plate body 2 is limited, the base 1 and the top cover 3 both limit the surrounding plate body 2 through the limiting mechanism 9, when the base 1, the surrounding plate body 2 and the top cover 3 need to be packaged, first, the surrounding plate body 2 is folded, the clamping groove opened on one side of the surrounding plate body 2 helps itself to be folded, and the folded surrounding plate body 2 is placed between the base 1 and the top cover 3, secondly, the limiting piece 91 is indirectly moved by pulling the pull block 94 on the top cover 3, then the limiting piece 91 is indirectly rotated through the pull block 94, until one end of the limiting piece 91 is opposite to the limiting groove 92 opened on the base 1, the pull block 94 is loosened, so that the base 1, the top cover 3 and the folded surrounding plate body 2 are limited, finally, the limiting piece 91 is indirectly moved by pulling the pull block 94 on the base 1, then the limiting piece 91 is indirectly rotated through the pull block 94, until one end of the limiting piece 91 is opposite to the limiting groove 92 opened on the other top cover 3, the pull block 94 is loosened, and the other top cover 3 is packaged together, the staff can package other bases 1, surrounding plate bodies 2 and top covers 3 together according to specific needs.

[0047] Working principle:

[0048] As Figures 1-12As shown, when packing the articles, first, the staff unfolds the fence body 2 and places the four bottom sides of the fence body 2 inside the placing groove 11, during the placing process, the fence body 2 is in contact with the inner wall of the placing groove 11 and the outer surface of the clamping wheel 71, during the contacting process, the fence body 2 drives the clamping wheel 71 to rotate, secondly, the staff places the partition plate 5 into the inside of the fence body 2, and then places the articles to be packed into the partition plate 5, and the staff places the top cover 3 on the top of the fence body 2, at this time, the inner side of the top cover 3 is in contact with the outer side of the fence body 2, the staff rotates the rotating block 41, the rotating block 41 drives the rotating tube 42 to rotate, the rotating tube 42 drives the main gear 43 to rotate, the main gear 43 drives the secondary gear 44 to rotate, the secondary gear 44 drives the threaded tube 45 to rotate, since the cross-shaped threaded ring 47 is limited to rotate by the limiting tube 48, the threaded tube 45 drives the cross-shaped threaded ring 47 which is in threaded connection with the threaded tube 45 to slide along the clamping groove formed on the limiting tube 48, the cross-shaped threaded ring 47 drives the first connecting plate 49 to move vertically downward, the first connecting plate 49 drives the second connecting plate 402 to move vertically downward through the buffer spring 401, at the same time, the first connecting plate 49 drives the first auxiliary tube 63 and the second auxiliary tube 64 to rotate, and the second auxiliary tube 64 slides towards the outside of the first auxiliary tube 63, until the second connecting plate 402 is in contact with the partition plate 5, stop rotating the rotating tube 42, finally, the staff pulls the pull block 94 arranged on one side of the top cover 3, the pull block 94 drives the connecting tube 93 to move, the connecting tube 93 drives the limiting piece 91 to move, and stretches the Z-shaped spring 97 through the second bearing 95 and the connecting block 96, then the staff rotates the pull block 94, the pull block 94 drives the limiting piece 91 to rotate through the connecting tube 93, until one end of the limiting piece 91 is opposite to the limiting groove 92 formed on the fence body 2, the staff releases the pull block 94, the Z-shaped spring 97 restores and drives the limiting piece 91 to move, during the restoring process, one end of the limiting piece 91 slides into the inside of the limiting groove 92, so that the top cover 3 and the fence body 2 are limited, the staff pulls and then rotates the pull block 94 arranged on the base 1, after completing the limiting between the base 1 and the fence body 2, the packing of the articles is completed.

[0049] When the plurality of bases 1, the coaming body 2 and the top cover 3 need to be packed by themselves, first, the staff folds the coaming body 2, and after folding, it is placed between the base 1 and the top cover 3, second, the staff pulls the pull block 94 provided on the first top cover 3 to indirectly drive the limiting piece 91 to move, then rotates the pull block 94 to indirectly drive the limiting piece 91 to rotate, until the one end of the limiting piece 91 is opposite to the limiting groove 92 opened on the first base 1, then the staff sends the pull block 94, the Z-shaped elastic sheet 97 restores to drive the one end of the limiting piece 91 to slide into the inside of the limiting groove 92, so that the limiting between the one base 1, the one top cover 3 and the folded coaming body 2 is completed, finally, the staff pulls the pull block 94 provided on the first base 1 to indirectly drive the limiting piece 91 to move, then rotates the pull block 94 to indirectly drive the limiting piece 91 to rotate, until the one end of the limiting piece 91 is opposite to the limiting groove 92 opened on the second top cover 3, then the staff releases the pull block 94, the one end of the limiting piece 91 slides into the inside of the limiting groove 92, then the second top cover 3 is completed, and the staff packs the plurality of bases 1, the top cover 3 and the folded coaming body 2 together according to the specific situation.

[0050] The above is only the preferred embodiment of the present application, and is not intended to limit the other forms of the present application. Any skilled person in the art can use the disclosed technical content to make changes or modifications to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments, without departing from the technical solution content of the present application, still belongs to the protection scope of the technical solution of the present application.

Claims

1. An environmentally friendly plastic coaming box with packing function, characterized in that, The utility model provides a kind of fence, including base (1), the top of the base (1) is equipped with fence body (2), the top of the fence body (2) is equipped with top cover (3), the top of the top cover (3) is equipped with protection mechanism (4), the inside of the fence body (2) is equipped with partition plate (5), the protection mechanism (4) includes rotating block (41), the bottom of the rotating block (41) is equipped with rotating pipe (42), the outer surface of the rotating pipe (42) is welded with main gear (43), the outer surface one side of the main gear (43) is engaged with transmission and is connected with secondary gear (44), the inner surface of the secondary gear (44) is welded with threaded pipe (45), the outer surface of the threaded pipe (45) is welded with first bearing (46), the outer surface of the threaded pipe (45) is threadedly connected with cross type threaded ring (47), the outer surface of the cross type threaded ring (47) is penetrated by limiting tube (48), one end of the cross type threaded ring (47) is fixedly connected with first connecting plate (49) by bolt, the clamping groove of first connecting plate (49) one side is slidably connected with second connecting plate (402) inside, buffer spring (401) is equipped between the first connecting plate (49) and second connecting plate (402), the outside of the second connecting plate (402) is fixedly connected with connecting frame (403) by bolt, The inner side of the top cover (3) is provided with an auxiliary mechanism (6), the auxiliary mechanism (6) comprises a fixed block (61), the outer side of the fixed block (61) is fixedly connected with the top cover (3) through bolts, a first pipe sleeve (62) is rotatably connected in the clamping groove on the outer side of the fixed block (61), a first auxiliary pipe (63) penetrates through the inside of the first pipe sleeve (62), the outer surface of the first auxiliary pipe (63) is fixedly connected with the inner surface of the first pipe sleeve (62) through bolts, a second auxiliary pipe (64) penetrates through the inside of the first auxiliary pipe (63), and the first auxiliary pipe (63) is slidably connected with the second auxiliary pipe (64).

2. The environmentally friendly plastic coaming box with packing function according to claim 1, characterized in that: The top of the base (1) is provided with a placing groove (11), the placing groove (11) is provided with a clamping mechanism (7), the clamping mechanism (7) comprises a clamping wheel (71), the clamping wheel (71) is located in the placing groove (11), one side of the outer surface of the clamping wheel (71) is provided with a concave block (72), the concave block (72) is located in the clamping groove in the base (1), the outer side of the concave block (72) is fixedly connected with the inner wall of the clamping groove in the base (1) through bolts, one inner side of the concave block (72) is fixedly connected with an M-shaped elastic sheet (75) through bolts, and the coaming body (2) extrudes the M-shaped elastic sheet (75) connected on the concave block (72) through the clamping wheel (71).

3. The environmentally friendly plastic coaming box with packing function according to claim 1, characterized in that: The base (1) and the top cover (3) are provided with limiting mechanisms (9), the limiting mechanisms (9) comprise limiting pieces (91), the base (1), the coaming body (2) and the top cover (3) are provided with limiting grooves (92), the limiting piece (91) is located at the outer surface of the top cover (3), the connecting pipe (93) penetrates through the inside of the limiting piece (91), the outer surface of the connecting pipe (93) is welded with the inner surface of the limiting piece (91), and the connecting pipe (93) penetrates through the inside of the top cover (3). The partition plate (5) is located between the top cover (3) of the base (1), the outer surface of the first bearing (46) is welded with the inner wall of the clamping groove in the top cover (3), the threaded pipe (45) penetrates through the inside of the limiting pipe (48), the cross-shaped threaded ring (47) is slidably connected with the limiting pipe (48), one end of the limiting pipe (48) is fixedly connected with the top cover (3) through bolts, and the two ends of the buffer elastic sheet (401) are fixedly connected with the first connecting plate (49) and the second connecting plate (402) respectively through bolts. The outer surface of the second auxiliary pipe (64) penetrates through a second pipe sleeve (65), the second pipe sleeve (65) is rotatably connected with one side of the first connecting plate (49), the outer surface of the second auxiliary pipe (64) is fixedly connected with the inner surface of the second pipe sleeve (65) through bolts, the outer surfaces of the first auxiliary pipe (63) and the second auxiliary pipe (64) are sleeved with springs (66), and the two ends of the spring (66) are welded with the first pipe sleeve (62) and the second pipe sleeve (65) respectively.

4. The environmentally friendly plastic coaming box with packing function according to claim 1, characterized in that: Two other inner sides of the concave block (72) are provided with sliding grooves (73), the sliding grooves (73) are slidably connected with sliding pipes (74), the sliding pipes (74) penetrate the inside of the clamping wheel (71), and the sliding pipes (74) are rotatably connected with the clamping wheel (71).

5. The environmentally friendly plastic coaming box with packing function according to claim 1, characterized in that: One end of the connecting pipe (93) is fixedly connected with a pulling block (94) through bolts, the outer surface of the other end of the connecting pipe (93) penetrates a connecting block (96), the outer surface of the connecting pipe (93) is welded with a second bearing (95), and the outer surface of the second bearing (95) is welded with the inner wall of the clamping groove on one side of the connecting block (96).

6. The environmentally friendly plastic coaming box with packing function according to claim 5, characterized in that: The other side of the connecting block (96) is fixedly connected with a Z-shaped elastic sheet (97) through bolts, the connecting block (96) and the Z-shaped elastic sheet (97) are located in the clamping groove inside the top cover (3), and one end of the Z-shaped elastic sheet (97) away from the connecting block (96) is fixedly connected with the inner wall of the clamping groove in the top cover (3) through bolts.

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