CN216187886U - Heat insulation piece and combined type refrigeration house box with same - Google Patents
Heat insulation piece and combined type refrigeration house box with same Download PDFInfo
- Publication number
- CN216187886U CN216187886U CN202121615686.7U CN202121615686U CN216187886U CN 216187886 U CN216187886 U CN 216187886U CN 202121615686 U CN202121615686 U CN 202121615686U CN 216187886 U CN216187886 U CN 216187886U
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- wall
- accommodating
- insulation
- adjacent
- frame
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- 238000009413 insulation Methods 0.000 title claims abstract description 56
- 238000005057 refrigeration Methods 0.000 title abstract description 15
- 238000004321 preservation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000012212 insulator Substances 0.000 description 11
- 239000002184 metal Substances 0.000 description 8
- 238000007789 sealing Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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- Refrigerator Housings (AREA)
Abstract
The utility model discloses a heat insulation piece and a combined type refrigeration house box with the same, wherein the heat insulation piece comprises a fixed wall, an accommodating wall and a clamping wall, the fixed wall is used for being connected with an inner plate, the accommodating wall comprises a first accommodating wall and a second accommodating wall, the first accommodating wall is connected to the fixed wall at an angle, the second accommodating wall is connected to the first accommodating wall at an angle to form an accommodating space for accommodating a heat insulation piece, the extending direction of the second accommodating wall is opposite to the extending direction of the fixed wall, the end part of the clamping wall is provided with a bevel edge, and the bevel edge inclines towards the side where the fixed wall is located. The heat insulation piece provided by the utility model can be firmly and reliably arranged at the splicing position of the adjacent refrigerated containers, so that the heat insulation effect of the refrigerated container at the splicing position can be improved, the end part of the heat insulation piece can be clamped on the surface of the frame, and the heat insulation piece can be connected with the frame, so that the installation operation of the heat insulation piece is easier, and the installation is firmer and more reliable.
Description
Technical Field
The utility model relates to the technical field of containers, in particular to a heat insulation piece and a combined type refrigeration house box with the same.
Background
Along with the extension development of container technology, the special requirements of users on containers are more and more, the application fields are more and more extensive, and especially, the cold chain system is widely used, so that a single refrigerated container is spliced to form a refrigerated storage box with any specification space, and the problem of refrigerated and frozen article storage is solved.
For realizing the concatenation, adjacent refrigerated container needs to set up sealed, heat preservation, thermal-insulated structure in concatenation department usually, and thermal-insulated structure includes special-shaped heat insulating part, and existing special-shaped heat insulating part has that the installation operation is inconvenient, and the installation is insecure to and the joint seam is many, and concatenation department is easy during the use freezes, the scheduling problem frosts.
Therefore, there is a need for an insulation member and a modular freezer cabinet having the same that at least partially solves the above problems.
SUMMERY OF THE UTILITY MODEL
In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content of the present invention is not intended to define key features or essential features of the claimed solution, nor is it intended to be used to limit the scope of the claimed solution.
In order to at least partially solve the above problems, the present invention provides a heat insulating member for a combined type refrigerator box, the refrigerator box including an inner plate, an outer plate spaced apart from the inner plate, and a frame connected to the outer plate, wherein a heat insulating member is provided between adjacent frames, the adjacent frames are respectively connected to the inner plate on the side thereof through the heat insulating member, and the heat insulating member includes:
a fixing wall for connection with the inner panel;
an accommodating wall including a first accommodating wall and a second accommodating wall, the first accommodating wall being connected to the fixing wall at an angle, the second accommodating wall being connected to the first accommodating wall at an angle to form an accommodating space for accommodating a thermal insulating member, the second accommodating wall extending in a direction opposite to that of the fixing wall; and
a clamping wall angularly connected to the second receiving wall for clamping with the frame.
Optionally, the end of the clamping wall is provided with a bevel edge, and the bevel edge inclines towards the side where the fixing wall is located.
Optionally, the end of the fixed wall is provided with a catch for receiving the inner plate.
Optionally, the clamping wall is perpendicular to the second accommodating wall, and/or the first accommodating wall is perpendicular to the fixing wall.
Optionally, the insulation is made of a rigid plastic material.
According to another aspect of the present invention there is provided a modular refrigeration storage enclosure comprising:
an inner plate;
an outer plate spaced apart from the inner plate;
the frame is connected with the outer plate, and a heat preservation piece is arranged between the adjacent frames; and
according to the heat insulation piece in any aspect, the adjacent frames are respectively connected with the inner plate on the side through the heat insulation piece, and heat insulation pieces are arranged between the heat insulation pieces connected with the adjacent frames.
Optionally, a cover plate in the shape of a flat plate is further included, the cover plate being located inside the heat insulating member, the cover plate being fixed to fixing walls of the heat insulating member respectively connected to the adjacent frames.
Optionally, the frame includes the corner post, and is adjacent be provided with the heat preservation piece between the corner post, and pass through respectively thermal-insulated piece with the inner panel is connected, the corner post includes the connecting wall, the connecting wall is provided with joint spare, joint wall joint to the surface of joint spare.
Optionally, the frame includes top side beams, a thermal insulation member is disposed between adjacent top side beams and is connected to the inner plate through the thermal insulation member, and the clamping wall is clamped to the surface of the top side beam.
Optionally, an end of the inner plate is located within a catch groove of the fixed wall.
According to the heat insulating material of the present invention, the heat insulating material can be firmly and reliably disposed at the joint of the adjacent refrigerated containers by means of the accommodating wall, and thus the heat insulating effect of the refrigerated container at the joint can be improved. By means of the clamping wall, the end part of the heat insulation piece can be clamped on the surface of the frame, so that the heat insulation piece can be connected with the inner plate and the frame, the heat insulation piece can be connected with the frame, the heat insulation piece is easier to install and operate, and the heat insulation piece is firmer and more reliable to install.
The heat insulation piece is simple to install and operate, the metal frame and the metal inner plate of the refrigeration house box at the splicing position are effectively separated, the distance between the metal frame and the metal inner plate is increased, and the heat conduction of the metal frame and the metal inner plate is reduced to the minimum under the condition that the metal frame and the metal inner plate are not in direct contact; the thickness of the heat insulation layer between the two is increased, so that the total thickness of the heat insulation layer at the splicing part is increased, and the heat insulation effect of the refrigeration house box at the splicing part is improved.
By adopting the heat insulation piece, a flat cover plate can be used, so that the structure of the refrigeration house box at the splicing position is simplified, the weight is reduced, and the installation of the refrigeration house box at the splicing position is more facilitated.
Drawings
The following drawings of the utility model are included to provide a further understanding of the utility model. The drawings illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the utility model.
In the drawings:
fig. 1 is a schematic view of an insulation structure at corner posts of a modular freezer cabinet according to the present invention;
FIG. 2 is a schematic view of the insulation shown in FIG. 1;
fig. 3 is a schematic view of the thermal insulation structure at the roof side beam of the modular freezer cabinet according to the present invention.
Description of reference numerals:
110 inner plate 120 outer plate
130 frame 131 corner post
132 connecting wall 133 snap-in member
134 turnup 135 top side beam
140 sealing member 150 insulation member
160 insulation 161 fixed wall
162 receiving wall 163 first receiving wall
164 second receiving wall 165 catch wall
166 bevel 167 clamping groove
170 cover plate
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.
In the following description, a detailed description will be given in order to thoroughly understand the present invention. It is apparent that the implementation of the embodiments of the utility model is not limited to the specific details familiar to those skilled in the art. The following detailed description of the preferred embodiments of the utility model, however, the utility model is capable of other embodiments in addition to those detailed.
It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the utility model. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
Ordinal words such as "first" and "second" are referred to herein merely as labels, and do not have any other meaning, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".
It is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like are used herein for purposes of illustration only and are not limiting.
Exemplary embodiments according to the present invention will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art.
The present invention provides a thermal shield 160 for a modular freezer compartment. The combined type refrigeration house box is formed by splicing at least two refrigeration containers. The insulation 160 of the present invention is used to join adjacent refrigerated containers at splices. For example, for connection between adjacent corner posts 131, between adjacent top side beams 135, between adjacent bottom side beams.
Fig. 1 shows the insulation at the corner posts 131 of the modular freezer box, i.e. the use of insulation 160 for the connection between adjacent corner posts 131. As shown in fig. 1, the refrigerator case may include an inner panel 110, an outer panel 120 spaced apart from the inner panel 110, and a frame 130 connected to the outer panel 120. It is to be understood that the frame 130 herein refers to the frame 130 at the splice, and specifically refers to the frame 130 of the refrigerated container at the splice. A sealing member 140 and a heat insulating member 150 may be disposed between the adjacent frames 130, the sealing member 140 being located at an outer side of the heat insulating member 150.
The adjacent frames 130 are connected to the inner panel 110 on the side thereof by the heat insulator 160, respectively. Specifically, each refrigerated container includes an inner panel 110, an outer panel 120 spaced apart from the inner panel 110, and a frame 130 connected to the outer panel 120. Adjacent frames 130 refer to frames 130 where adjacent refrigerated containers are spliced together. In each of the refrigeration containers, the frame 130 is connected to the inner panel 110 by the heat insulator 160.
As shown in fig. 2, the heat insulator 160 may include a fixing wall 161, an accommodating wall 162, and a catching wall 165. The fixing wall 161 is used to connect with the inner plate 110. The receiving wall 162 can include a first receiving wall 163 and a second receiving wall 164, the first receiving wall 163 being connected to the fixing wall 161 at an angle, and particularly, one end of the first receiving wall 163 being connected to an end of the fixing wall 161. The second receiving wall 164 is connected to the first receiving wall 163 at an angle, and particularly, an end of the second receiving wall 164 is connected to the other end of the first receiving wall 163. The first receiving wall 163 and the second receiving wall 164 form a receiving space for receiving the thermal insulating member 150. Referring back to fig. 1, adjacent insulation members 160 at the splice are spaced apart and the insulating member 150 can be received between adjacent insulation members 160, and in particular between receiving walls 162 of adjacent insulation members 160. A surface of the thermal insulator 150 may abut at least the first receiving wall 163.
The extending direction of the second receiving wall 164 may be opposite to the extending direction of the fixing wall 161. It is understood that the second receiving wall 164 may extend from an end of the first receiving wall 163 toward the first direction, and the fixing wall 161 may extend from the other end of the first receiving wall 163 toward a direction opposite to the first direction. The snap wall 165 may be connected to the second receiving wall 164 at an angle for snapping with the frame 130.
In this embodiment, the heat insulating member 150 can be securely and reliably disposed at the joint of the adjacent refrigerated containers by means of the receiving wall 162, and thus the heat insulating effect of the refrigerated container at the joint can be improved. The end of the heat insulator 160 can be snapped to the surface of the frame 130 by means of the snap wall 165, so that the heat insulator 160 can rely not only on the connection with the inner panel 110 but also on the connection with the frame 130, which makes the installation operation of the heat insulator 160 easier and the installation more secure and reliable.
It should be noted that the term "angled" as used herein does not include the case where the two walls are at 0 and 180 degrees, in other words, the case where the two walls are in the same line.
In the illustrated embodiment, the first receiving wall 163 may be substantially perpendicular to the fixing wall 161, the second receiving wall 164 may be substantially perpendicular to the first receiving wall 163, and the catching wall 165 may be substantially perpendicular to the second receiving wall 164. Of course, the angle between the adjacent walls is not limited, and may be set slightly less than 90 degrees or slightly greater than 90 degrees as required.
The end of the fixing wall 161 is provided with a catching groove 167 for receiving the inner plate 110. The end of the inner plate 110 is located in the catching groove 167 of the fixing wall 161. Specifically, the edge of the inner plate 110 can be inserted into and limited in the clamping groove 167, so that the heat insulating member 160 can be connected with the inner plate 110 in an inserting manner, and no connection gap exists between the heat insulating member and the inner plate, thereby preventing the refrigeration storage box from being frozen and frosted at the splicing position when in use.
The thermal shield 160 may be made of a rigid plastic material. For example, the rigid plastic may be a PVC (polyvinyl chloride) material. Thus, the insulation 160 may be sufficiently rigid to maintain the structural strength of the splice. The end of the snap wall 165 may be provided with a beveled edge 166. The sloping edge 166 can slope towards the side where the fixed wall 161 is located. Thus, the beveled edge 166 may be slightly deformed to facilitate snapping the insulation 160 into place such that the beveled edge 166 snaps onto a side surface of the frame 130.
As described above, the heat insulating members 150 may be disposed between the adjacent frames 130, and the heat insulating members 150 may be disposed between the heat insulating members 160 respectively connected to the adjacent frames 130. The two insulating members 150 may be two separate members or may be one member integrally formed. Preferably, the two thermal insulators 150 are two separate pieces.
As shown in fig. 1, the refrigerator case may further include a cover plate 170 in the shape of a flat plate for covering the heat insulating member 150. The cover plate 170 can be located inside the heat insulator 160, and the cover plate 170 can be fixed to the fixing walls 161 of the heat insulator 160 respectively connected to the adjacent frames 130. For example, fasteners may be used to secure the cover plate 170 to the fixed wall 161. The flat cover plate 170 is used, so that the structure of the refrigeration house box at the splicing position is simplified, the weight is reduced, and the refrigeration house box can be more favorably installed at the splicing position.
In the embodiment shown in fig. 1, the frame 130 may include corner posts 131, with insulation 150 disposed between adjacent corner posts 131. The adjacent corner posts 131 are connected to the inner panel 110 by the heat insulators 160, respectively. Each corner post 131 may include a connecting wall 132. The insulating member 150 is provided between the connecting walls 132 of the adjacent corner posts 131. The connecting wall 132 may be provided with a snap 133, and the snap wall 165 can be snapped to a surface of the snap 133. Specifically, the sloped edge 166 of the latch wall 165 can latch to a surface of the latch member 133. The connecting wall may also be provided with a flange 134, and the second receiving wall 164 is located between the flange 134 and the snap member 133.
Fig. 3 shows the insulation at the top side beams 135 of the modular freezer cabinet, i.e. showing the use of insulation 160 for the connection between adjacent top side beams 135. In the embodiment shown in fig. 3, the frame 130 may include side roof rails 135 with insulation 150 disposed between adjacent side roof rails 135. Each of the top side beams 135 may include a connecting wall 132. The insulating member 150 is provided between the connecting walls 132 of the adjacent corner posts 131. The adjacent top side members 135 are connected to the inner panel 110 by the heat insulating members 160, respectively, and the catching walls 165 can be caught to the surfaces of the top side members 135.
In embodiments not shown, the frame 130 may include bottom side beams and the present invention provides that the insulation 160 and cover plate 170 may be used for the connection between adjacent bottom side beams at the splice.
Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.
The present invention has been illustrated by the above embodiments, but it should be understood that the above embodiments are for illustrative and descriptive purposes only and are not intended to limit the utility model to the scope of the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, which variations and modifications are within the scope of the present invention as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a heat insulating part for combination formula freezer case, freezer case include the inner panel, with the outer panel that the inner panel is spaced apart and with the frame that the outer panel is connected, it is adjacent be provided with the heat preservation piece between the frame, its characterized in that, it is adjacent the frame passes through respectively heat insulating part and place side the inner panel is connected, heat insulating part includes:
a fixing wall for connection with the inner panel;
an accommodating wall including a first accommodating wall and a second accommodating wall, the first accommodating wall being connected to the fixing wall at an angle, the second accommodating wall being connected to the first accommodating wall at an angle to form an accommodating space for accommodating a thermal insulating member, the second accommodating wall extending in a direction opposite to that of the fixing wall; and
a clamping wall angularly connected to the second receiving wall for clamping with the frame.
2. An insulating element according to claim 1, characterized in that the ends of the snap-in walls are provided with bevelled edges, which are inclined towards the side of the fixing wall.
3. An insulation element according to claim 1, wherein the end of the retaining wall is provided with a catch for receiving the inner plate.
4. An insulation element according to claim 1, characterized in that said snap-in wall is perpendicular to said second containing wall and/or said first containing wall is perpendicular to said fixing wall.
5. An insulation element according to claim 1, characterized in that it is made of a hard plastic material.
6. A modular freezer case, its characterized in that includes:
an inner plate;
an outer plate spaced apart from the inner plate;
the frame is connected with the outer plate, and a heat preservation piece is arranged between the adjacent frames; and
a heat insulating member according to any one of claims 1 to 5, wherein adjacent ones of the frames are connected to the inner panel via the heat insulating member, respectively, and a heat insulating member is provided between the heat insulating members connected to the adjacent ones of the frames, respectively.
7. The freezer box of claim 6, further comprising a cover plate in the shape of a flat plate, the cover plate being located inside the insulation, the cover plate being secured to the stationary walls of the insulation respectively connected to the adjacent frames.
8. The refrigerator box according to claim 6, characterized in that the frame comprises corner posts, a heat insulation member is arranged between the adjacent corner posts and is connected with the inner plate through the heat insulation member respectively, the corner posts comprise connecting walls, the connecting walls are provided with clamping members, and the clamping walls are clamped to the surfaces of the clamping members.
9. The freezer box of claim 6, wherein the frame comprises top side beams, insulation members are arranged between adjacent top side beams and are respectively connected with the inner plates through the insulation members, and the clamping walls are clamped to the surfaces of the top side beams.
10. The freezer box of claim 6, characterized in that, the tip of inner panel is located in the draw-in groove of fixed wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121615686.7U CN216187886U (en) | 2021-07-13 | 2021-07-13 | Heat insulation piece and combined type refrigeration house box with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121615686.7U CN216187886U (en) | 2021-07-13 | 2021-07-13 | Heat insulation piece and combined type refrigeration house box with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216187886U true CN216187886U (en) | 2022-04-05 |
Family
ID=80894854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121615686.7U Active CN216187886U (en) | 2021-07-13 | 2021-07-13 | Heat insulation piece and combined type refrigeration house box with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216187886U (en) |
-
2021
- 2021-07-13 CN CN202121615686.7U patent/CN216187886U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.39, Shiqiao South Road, Yangzhou Economic Development Zone, Jiangsu Province 225102 Patentee after: YANGZHOU TONGLEE REEFER CONTAINER Co.,Ltd. Patentee after: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee after: CIMC Container (Group) Co.,Ltd. Address before: No.39, Shiqiao South Road, Yangzhou Economic Development Zone, Jiangsu Province 225102 Patentee before: YANGZHOU TONGLEE REEFER CONTAINER Co.,Ltd. Patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Patentee before: CIMC CONTAINERS HOLDING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |