CN221069475U - Open-close type packaging box convenient to hoist and mount and large-scale commercial air conditioning unit - Google Patents

Abstract

The utility model discloses an open-close type convenient-to-hoist packing box and a large commercial air conditioner unit, which comprise a metal frame and a protective plate covered on the outer surface of the metal frame, wherein the metal frame comprises a base, a first frame and a second frame which cover the base, one surface of the first frame and the second frame, which is opposite to each other, and one surface connected with the base are both in an opening structure, and the first frame and the second frame are detachably connected with each other and fixed with the base. The utility model combines the metal frame with the protective plate covered by the outer surface of the metal frame to manufacture the packing box, which has strong bearing capacity, and the packing box can also protect the large commercial air conditioner set placed in the packing box when storing, transporting or hoisting the large commercial air conditioner set, so that the large commercial air conditioner set is not easy to be damaged by external force.

Description

Open-close type packaging box convenient to hoist and mount and large-scale commercial air conditioning unit

Technical Field

The utility model relates to the technical field of packaging, in particular to an open-close type packaging box convenient to hoist and mount and a large-scale commercial air conditioning unit.

Background

The external dimension and the weight of the existing large commercial air conditioning unit are large, the unit external structure is a special-shaped irregular structure, and the gravity center of most units is above, so that the large commercial air conditioning unit can only be transported through the hoisting unit in the hoisting and transporting process, and the rope of the hoisting unit is fixed on the unit in the hoisting process, otherwise, the side turning risk exists.

And the general packing form of current large-scale commercial air conditioning unit is for applying heat shrinkage bag or packing plastic bag and packs, and its packing outward appearance is not regular enough pleasing to the eye to can't effectively protect large-scale commercial air conditioning unit like this, when large-scale commercial air conditioning unit is in transportation, storage etc. in-process, it receives external force and damages easily.

Disclosure of utility model

In view of the above, the utility model provides an open-close type packaging box convenient for hoisting and a large-scale commercial air conditioner unit, which are used for solving the problems that the package of the large-scale commercial air conditioner unit in the prior art cannot effectively protect the large-scale commercial air conditioner unit and is easy to be damaged by external force.

In order to achieve one or part or all of the purposes or other purposes, the technical scheme of the utility model is that the open-close type packaging box convenient to hoist comprises a metal frame and a protective plate covering the outer surface of the metal frame, wherein the metal frame comprises a base, a first frame and a second frame which cover the base, one surface of the first frame and the second frame opposite to each other and one surface connected with the base are both in an opening structure, and the first frame and the second frame are detachably connected and fixed with each other.

Further, the first frame and the second frame are connected with the base through bolts or buckles.

Further, the protection plate comprises a turnover plate and a fixed plate;

The top of the metal frame is provided with at least two overturning plates, the side wall of the metal frame is provided with at least one overturning plate, one side of each overturning plate is hinged with the adjacent fixed plate, and the other side of each overturning plate is connected with the adjacent fixed plate in a buckling manner.

Further, a plurality of first fixing pieces are arranged on the edge of the other side of each overturning plate, a second fixing piece is correspondingly arranged on the edge of the fixing plate adjacent to the other side of each overturning plate, a buckle is connected to the second fixing piece in a rotating mode, and the buckle can be clamped with the corresponding first fixing piece.

Further, the connection relation between the fixing plate and the metal frame is any one of bolt connection, screw connection, clamping connection and bonding.

Further, the first frame and the second frame are arranged at intervals.

Further, a plurality of first fixed blocks are arranged along the top edge of the base, second fixed blocks are respectively arranged at the bottoms of the first frame and the second frame and correspond to the first fixed blocks, and the second fixed blocks are detachably connected and fixed with the first fixed blocks.

Further, the metal frame is made of any one of carbon structural steel, stainless steel and aluminum alloy.

Further, the material of the protection board is any one of a wood board, a plywood, a plastic board and a fiberboard.

The large-scale commercial air conditioning unit comprises the open-close type packaging box convenient to hoist, and the open-close type packaging box convenient to hoist is used for packaging and transporting the large-scale commercial air conditioning unit.

Compared with the prior art, the utility model has at least the following beneficial effects:

1. the packaging box is manufactured by combining the metal frame with the protective plate covered on the outer surface of the metal frame, has strong bearing capacity, and can also protect the large-scale commercial air conditioning unit placed in the packaging box when the large-scale commercial air conditioning unit is stored, transported or hoisted, so that the large-scale commercial air conditioning unit is not easily damaged by external force;

2. The turnover plate can be opened and closed relative to the fixed plate, so that when the large commercial air conditioning unit placed in the packaging box needs to be stored for a long time, a worker can conveniently open and check the unit state and related parameter information of the large commercial air conditioning unit at any time; and when the large commercial air conditioning unit placed in the packaging box is in a hoisting state, the rope of the hoisting unit can stretch into the opened overturning plate and hoist Kong Bangjin with the large commercial air conditioning unit, so that the large commercial air conditioning unit and the packaging box are hoisted together.

Drawings

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic view of the structure of the opened state of the packing case of the present utility model;

FIG. 2 is an exploded view of the metal frame of the present utility model;

FIG. 3 is a schematic view of a large unit placed in a metal frame of the present utility model;

fig. 4 is a schematic view of the structure of the closed state of the packing case of the present utility model;

fig. 5 is an enlarged schematic view of reference symbol a in fig. 4;

Fig. 6 is a schematic view of another structure of the closed state of the packing case of the present utility model;

fig. 7 is a schematic view of still another structure of the closed state of the packing case of the present utility model;

fig. 8 is a schematic structural view of the packing case of the present utility model during lifting.

Reference numerals:

10. A metal frame;

101. A base;

102. A first frame;

103. a second frame;

104. A first fixed block;

105. a second fixed block;

106. A through hole;

107. A vertical rod;

108. a spiral hole;

20. A protective plate;

201. a turnover plate;

202. a fixing plate;

203. a first fixing member;

204. A second fixing member;

205. A buckle;

206. And (3) a hinge.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. Thus, reference throughout this specification to one feature will be used in order to describe one embodiment of the utility model, not to imply that each embodiment of the utility model must be in the proper motion. Furthermore, it should be noted that the present specification describes a number of features. Although certain features may be combined together to illustrate a possible system design, such features may be used in other combinations not explicitly described. Thus, unless otherwise indicated, the illustrated combinations are not intended to be limiting.

The principles and structures of the present utility model are described in detail below with reference to the drawings and the examples.

In one embodiment, referring to fig. 1-3, the utility model provides an open-close type packaging box which is convenient to hoist, and comprises a metal frame 10 and a protection board 20 covering the outer surface of the metal frame, wherein the metal frame 10 comprises a base 101, a first frame 102 and a second frame 103 covering the base, one surface of the first frame 102 and the second frame 103 opposite to each other and one surface connected with the base are both in an opening structure, and the first frame 102 and the second frame 103 are detachably connected and fixed with each other with the base.

Wherein, the metal frame 10 is cuboid, and the metal frame 10 is used for placing a large-scale commercial air conditioning unit; of course, the metal frame 10 can also be used for placing other large units, and the side walls and the top wall of the metal frame 10 are provided with a plurality of hole structures for allowing an adult to enter and exit.

The metal frame 10 is combined with the packaging box made of the protective plate 20, so that the packaging box has strong bearing capacity and can bear the weight of a large-sized unit.

Wherein, the opposite side of the first frame 102 and the second frame 103 and the side connected with the base are both of an opening structure, thus being convenient for packaging the large-scale commercial air conditioner unit. Firstly, a large commercial air conditioning unit is placed on a base 101, then the base 101 is covered by a first frame 102 and a second frame 103 which correspond to the large commercial air conditioning unit according to the size selection of the large commercial air conditioning unit, and then the large commercial air conditioning unit is framed, so that the situation that the height of a packaging environment space is insufficient, the lifting height of the first frame 102 and the lifting height of the second frame 103 are insufficient, and the problem that the height of the packaging environment space is insufficient in the packaging process of the large commercial air conditioning unit is skillfully solved.

When the large commercial air conditioning unit needs to be transported, the large commercial air conditioning unit is placed in the cuboid-shaped metal frame 10 and fixedly connected with the metal frame 10 through bolts, and then the protection plate 20 is installed on the outer surface of the metal frame 10 in a covering mode to protect the large commercial air conditioning unit inside, so that the large commercial air conditioning unit is not easy to damage due to external force in the storage or transportation or hoisting process.

In a specific embodiment, referring to fig. 2-3, the first frame 102 and the second frame 103 are both bolted or snapped to the base.

In this embodiment, the connection relationship between the first frame 102 and the second frame 103 and the base is preferably a bolt connection. The method comprises the following steps:

When the large commercial air conditioner unit is required to be transported or stored, the large commercial air conditioner unit is firstly placed on the base 101, so that the large commercial air conditioner unit can be protected from being separated from the ground and can play a role in shock absorption during transportation; then, a plurality of spiral holes 108 are formed in the vertical rods 107 at the two extreme edges of the base 101, the spiral holes 108 correspond to the fixing holes at the bottom of the large commercial air conditioner unit, then bolts sequentially pass through the fixing holes and the spiral holes 108, nuts are placed at the tail ends of the bolts and are screwed down, and therefore the large commercial air conditioner unit cannot shake in a packing box during transportation; then the opening structures of the first frame 102 and the second frame 103 are aligned to the large commercial air conditioner unit for placement, after the large commercial air conditioner unit is accurately placed, the bottoms of the first frame 102 and the second frame 103 are connected with the top of the base 101 through bolts, and the first frame 102 and the second frame 103 of the packing box are prevented from shaking relative to the base 101 in the transportation process.

In a specific embodiment, referring to fig. 3, the first frame 102 and the second frame 103 are spaced apart.

Wherein the spacing parts of the first frame 102 and the second frame 103 are positioned above the middle part of the base 101, so that the material consumption of the first frame 102 and the second frame 103 can be reduced, the cost is reduced, and the weight of the whole packaging box is reduced; and when the first frame 102 and the second frame 103 are assembled to the base 101, the intermediate space portion does not affect the stapling of the protection plate 20.

In a specific embodiment, referring to fig. 1, the protection plate 20 includes a flipping plate 201 and a fixing plate 202.

At least two overturning plates 201 are arranged at the top of the metal frame 10, at least one overturning plate 201 is arranged on the side wall of the metal frame 10, one side of each overturning plate 201 is hinged with the adjacent fixed plate 202, and the other side of each overturning plate 201 is in buckling connection with the adjacent fixed plate 202.

Referring to fig. 4, two sides of the top of the metal frame 10 are respectively provided with a turnover plate 201, and side walls of the metal frame 10 along the length direction are respectively provided with a turnover plate 201. One side of the turnover plate 201 is hinged with the adjacent fixed plate 202 by hinges 206, and the hinge 206 has a plurality.

When the large commercial air conditioning unit needs to be stored for a long time, a worker needs to check the unit state and related parameter information of the large commercial air conditioning unit, so that the worker can open the turnover plate 201 relative to the fixed plate 202 at any time for facilitating checking of the worker, thereby checking the unit state and related parameter information of the large commercial air conditioning unit placed in the turnover plate, and closing the opened protection plate 20 after checking.

Referring to fig. 8, when a large commercial air conditioner unit needs to be hoisted and transported, for convenient hoisting, the turnover plate 201 at the top wall of the metal frame 10 can be opened relative to the fixed plate 202, then the rope of the hoisting unit stretches into the turnover plate 201 from the opened turnover plate 201, then the staff opens the turnover plate 201 at the side wall of the metal frame 10 relative to the fixed plate 202, then the staff enters the metal frame 10 from the side wall of the metal frame 10, then the rope and the hoisting hole in the large commercial air conditioner unit are fastened and then leave, and the turnover plate 201 at the side wall of the metal frame 10 is closed relative to the fixed plate 202, and then the staff hoistes and transports the large commercial air conditioner unit and the packing box together during operation of the hoisting unit, so that the large commercial air conditioner unit is not easy to be damaged by external force during hoisting and transportation can be prevented.

In other embodiments, the mounting plate 202 can be installed between the base 101 and a large commercial air conditioning unit in order to place the package in a fully enclosed condition.

In a specific embodiment, referring to fig. 5, a plurality of first fixing members 203 are disposed at the edge of the other side of each of the flipping boards 201, and a second fixing member 204 is disposed at the edge of the fixing board 202 adjacent to the other side of the flipping board 201, and a buckle 205 is rotatably connected to the second fixing member 204, where the buckle 205 can be clamped with the corresponding first fixing member 203.

When a worker needs to open the inversion plate 201, the buckle 205 is detached from the corresponding first fixing member 203, and then the inversion plate 201 is opened relative to the fixing plate 202.

If the turnover plate 201 is closed relative to the fixing plate 202, the buckle 205 is sleeved on the corresponding first fixing member 203, so as to complete the clamping, and the turnover plate 201 will not shake relative to the fixing plate 202 during transportation.

In one embodiment, the connection relationship between the fixing plate 202 and the metal frame 10 is any one of bolting, screwing, clamping and bonding.

The connection relationship between the fixing plate 202 and the metal frame 10 is preferably a bolt connection, so that the connection relationship is stable and is not easy to loosen; and the packaging box is convenient to disassemble, so that the large-scale commercial air conditioner unit is convenient to install.

In a specific embodiment, referring to fig. 2, a plurality of first fixing blocks 104 are disposed along a top edge of the base 101, and second fixing blocks 105 are disposed at bottoms of the first frame 102 and the second frame 103 corresponding to the first fixing blocks 104, respectively, and the second fixing blocks 105 are detachably connected to the first fixing blocks 104.

Wherein, referring to fig. 2, two through holes 106 are provided on the first fixing block 104 and the second fixing block 105. Thus, when the second fixing blocks 105 of the first and second frames 102 and 103 are placed in alignment with the first fixing blocks 104 on the base 101, then the worker passes through the corresponding through holes 106 of the first and second fixing blocks 104 and 105 again by bolts, and then places a nut at the end of the bolt passing through the through hole 106 and tightens.

In a specific embodiment, the detachable connection is a bolted connection or a snap-fit connection. The detachable connection is preferably a bolt connection, because the bolt connection has better stability and higher cost performance.

In one embodiment, the metal frame 10 is made of any one of carbon structural steel, stainless steel and aluminum alloy.

The metal frame 10 of the present utility model is preferably made of stainless steel, so that the metal frame 10 has a high load-bearing capacity and can bear less than hundred tons.

In one embodiment, the material of the protection board 20 is any one of a wood board, a plywood board, a plastic board and a fiber board.

The material of the protection board 20 of the present utility model is preferably a wood board, so that the price of the packaging box is relatively high, and the appearance of the packaging box is beautiful.

In one embodiment, referring to fig. 8, the metal frame 10 made of stainless steel is combined with the packaging box made of wood plates, so that the packaging box can be firmly connected in the transportation or hoisting process, has strong bearing capacity, can bear less than hundred tons of large units, has better strength and strong bearing capacity, is not easy to scatter, and has good protection effect on the transportation, hoisting and storage processes of the large commercial air conditioner units compared with the packaging box made of only wood structures. And the metal frame 10 made of stainless steel can be recycled by combining with the packaging box made of the wood board, so that the packaging box is environment-friendly.

In other embodiments, referring to fig. 6, two sides of the top of the metal frame 10 are provided with one flipping plate 201, respectively, and the side walls of the metal frame 10 in the width direction are provided with one flipping plate 201, respectively.

In other embodiments, referring to fig. 7, two sides of the top of the metal frame 10 are provided with one flipping plate 201, one of the side walls of the metal frame 10 in the width direction is provided with one flipping plate 201, and one of the side walls of the metal frame 10 in the length direction is provided with one flipping plate 201.

The utility model also provides a large-scale commercial air conditioning unit, which comprises the open-close type packaging box convenient to hoist, and the open-close type packaging box convenient to hoist is used for packaging and transporting the large-scale commercial air conditioning unit.

The utility model relates to a packaging box which is opened and closed and is convenient to hoist, and the packaging box comprises one of transportation flows:

When the gravity center of the large commercial air conditioning unit is deviated to the upper side, the large commercial air conditioning unit is firstly placed on the base 101 and fixedly connected with the base through bolts, then the first frame 102 and the second frame 103 are installed on two sides of the base 101 and fixedly connected with the bolts, then the protection plate 20 is covered with the metal frame 10 and fixedly connected with the metal frame 10 through bolts, then the overturning plate 201 at the top of the metal frame 10 is opened relative to the fixing plate 202, a rope of a hoisting unit conveniently enters a packing box, then the overturning plate 201 on the side wall of the metal frame 10 is opened relative to the fixing plate 202, a rope of the hoisting unit conveniently enters the packing box and the hoisting Kong Bangjin in the large commercial air conditioning unit conveniently, then the worker leaves the packing box and closes the overturning plate 201 on the side wall of the metal frame 10 relative to the fixing plate 202, and the hoisting unit conveniently hoistes the large commercial air conditioning unit and the packing box together onto a transfer trolley. After the hoisting is finished, the rope of the hoisting unit is separated from the packing box, and the overturning plate 201 at the top of the metal frame 10 is closed by the fixing plate 202.

The utility model discloses another transportation flow of a packaging box which is opened and closed and is convenient to hoist, which comprises the following steps:

When the gravity center of the large commercial air conditioning unit is lower, the large commercial air conditioning unit is placed on the base 101 and fixedly connected with bolts, then the first frame 102 and the second frame 103 are installed on two sides of the base 101 and fixedly connected with bolts, then the protection plate 20 and the metal frame 10 are covered and fixedly connected with bolts, then the overturning plates 201 at the top of the metal frame 10 are both opened by the fixing plates 202, ropes of the hoisting unit conveniently enter a packing box, the overturning plates 201 on the side walls of the metal frame 10 are both opened by the fixing plates 202, the ropes of the hoisting unit conveniently enter the packing box and are tightly bound with the base 101, then the staff leaves the packing box and closes the overturning plates 201 on the side walls of the metal frame 10, and the hoisting unit conveniently hoistes the packing box and the large commercial air conditioning unit together onto a transfer trolley. After the hoisting is finished, the rope of the hoisting unit is separated from the packing box, and the overturning plate 201 at the top of the metal frame 10 is closed by the fixing plate 202.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims (10)

1. The utility model provides a packing box convenient to hoist and mount that open-close type is convenient for, includes metal frame (10) and covers protection shield (20) of metal frame surface, a serial communication port, metal frame (10) include base (101) and cover first frame (102) and second frame (103) of base, the one side that first frame (102) and second frame (103) are relative with the one side that the base is connected is open structure, first frame (102) and second frame (103) all with base detachably interconnect is fixed.

2. The open-close type easy-to-hoist packing case according to claim 1, wherein the first frame (102) and the second frame (103) are both bolted or snap-connected to the base.

3. The open-close type easy-to-hoist packing case according to claim 1, wherein the protection plate (20) comprises a turnover plate (201) and a fixing plate (202);

The top of metal frame (10) is equipped with two at least upset boards (201), the lateral wall of metal frame (10) is equipped with at least one upset board (201), and every one side of upset board (201) is articulated with adjacent fixed plate (202), and the opposite side of every upset board (201) is then connected with adjacent fixed plate (202) buckle (205).

4. An open-close type packaging box convenient for lifting according to claim 3, wherein a plurality of first fixing pieces (203) are arranged at the edge of the other side of each overturning plate (201), a second fixing piece (204) is correspondingly arranged at the edge of the fixing plate (202) adjacent to the other side of each overturning plate (201), a buckle (205) is rotationally connected to the second fixing piece (204), and the buckle (205) can be clamped with the corresponding first fixing piece (203).

5. The open-close type packing box convenient for hoisting according to claim 3 or 4, wherein the connection relation between the fixing plate (202) and the metal frame (10) is any one of bolt connection, screw connection, clamping connection and adhesion.

6. The open-close type easy-to-hoist packing case according to claim 1, wherein the first frame (102) and the second frame (103) are disposed at intervals.

7. The open-close type packaging box convenient for lifting according to claim 1, wherein a plurality of first fixing blocks (104) are arranged along the top edge of the base (101), second fixing blocks (105) are respectively arranged at the bottoms of the first frame (102) and the second frame (103) corresponding to the first fixing blocks (104), and the second fixing blocks (105) are detachably connected and fixed with the first fixing blocks (104).

8. The open-close type packing box convenient for hoisting according to any one of claims 1-7, wherein the metal frame (10) is made of any one of carbon structural steel, stainless steel and aluminum alloy.

9. Open-close type packing box convenient for lifting according to any one of claims 1-7, characterized in that the material of the protection plate (20) is any one of wood board, plywood, plastic board and fiber board.

10. A large commercial air conditioning unit comprising the open-close type easy-to-hoist packing box of any one of claims 1-9, the open-close type easy-to-hoist packing box being used for packing and transporting the large commercial air conditioning unit.