CN211281229U - Hidden frame structure of refrigerator carriage - Google Patents
Hidden frame structure of refrigerator carriage Download PDFInfo
- Publication number
- CN211281229U CN211281229U CN201921734639.7U CN201921734639U CN211281229U CN 211281229 U CN211281229 U CN 211281229U CN 201921734639 U CN201921734639 U CN 201921734639U CN 211281229 U CN211281229 U CN 211281229U
- Authority
- CN
- China
- Prior art keywords
- plate
- frame structure
- top plate
- bottom plate
- panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000002787 reinforcement Effects 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model relates to a hidden frame construction in refrigerator carriage, it is lower in the carriage board intensity of refrigerator car in order to solve prior art, receive the problem that the striking drops easily, it is: a hidden frame structure of a refrigerator carriage comprises a top plate, a bottom plate and four side plates; the upper end of the side plate is connected with the top plate, and the lower end of the side plate is connected with the bottom plate; the top plate, the side plates and the bottom plate form a rectangular frame structure; the top plate, the side plates and the bottom plate are all embedded with in-plate reinforcements; metal corner pieces are arranged at the joint of the top plate and the side plate and the joint of the bottom plate and the side plate; the metal corner fitting is arranged on the inner side of the rectangular frame structure; the metal corner fittings are connected with the inner reinforcing member of the plate through rivets or screws; the outer side of the joint of the top plate and the side plate is also provided with a side upper section; one end of the profile on the side is connected with the top plate, and the other end of the profile on the side is connected with the side plate. The utility model discloses can strengthen the bulk strength in carriage effectively, the anti-seismic performance and the impact resistance in reinforcing carriage.
Description
Technical Field
The utility model relates to a frame construction, concretely relates to hidden frame construction in refrigerator carriage.
Background
The existing refrigerated van body plate is structurally characterized in that skins are arranged on the inner side and the outer side of each van body plate, and the skins are generally glass plates or metal plates. The structure for connecting the inner skin and the outer skin of the carriage has lower strength and poor anti-seismic performance, and the carriage plate can fall off due to the impact of goods in the carriage when emergency braking is performed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a hidden frame construction in refrigerator carriage that structural design is reasonable, and intensity is high, and shock resistance is good.
The utility model provides a technical scheme that above-mentioned problem adopted is: the hidden frame structure of the refrigerator carriage comprises a top plate, a bottom plate and four side plates; the upper end of the side plate is connected with the top plate, and the lower end of the side plate is connected with the bottom plate; the top plate, the side plates and the bottom plate form a rectangular frame structure; in-board reinforcements are embedded in the top board, the side boards and the bottom board; metal corner pieces are arranged at the joint of the top plate and the side plate and the joint of the bottom plate and the side plate; the metal corner fitting is arranged on the inner side of the rectangular frame structure; the metal corner fitting is connected with the plate inner reinforcing member through a rivet or a screw; the outer side of the joint of the top plate and the side plate is also provided with a side upper section; one end of the profile on the side is connected with the top plate, and the other end of the profile on the side is connected with the side plate.
Preferably, the upper end and the lower end of the side plate are provided with grooves for connecting the top plate and the bottom plate; the top plate and the bottom plate are connected with the grooves of the side plates through adhesive bonding.
Preferably, the side upper section bar of the present invention includes an arc portion, a right angle portion, a top connection portion and a side connection portion; the right angle part and the arc part are connected to form a fan-shaped frame for laying electric wires; the top connection part and the side connection part are respectively disposed at both ends of the arc part.
Preferably, the top connection part of the utility model is connected with the top plate through a rivet or a screw; the side connection part is connected with the side plate by a rivet or a screw.
Preferably, in the present invention, the right-angled portion is connected to the top plate and the side plate by adhesive.
Preferably, in the present invention, the in-board reinforcements in the top board and the bottom board are arranged in the horizontal direction; the in-panel reinforcement in the side panel is arranged in a vertical direction.
Preferably, the reinforcing member in the plate of the present invention is a channel aluminum frame.
Compared with the prior art, the utility model, have following advantage and effect: the utility model discloses in the built-in panel reinforcement in roof, curb plate and bottom plate to set up metal corner fittings at roof and curb plate and bottom plate and the junction inboard of curb plate, connect metal corner fittings and inboard reinforcement again, form a hidden frame in the railway carriage or compartment inboard like this, strengthened the intensity of whole railway carriage or compartment greatly, strengthened the anti-seismic performance and the shock resistance of railway carriage or compartment, strengthened the interior tolerance to the goods impact of railway carriage or compartment, can prevent effectively that the railway carriage or compartment board from coming off; the utility model provides a section bar on the side not only can improve the holistic intensity in carriage, can also avoid the electric wire to expose outside as the passageway that the electric wire walked, and this makes the carriage more for pleasing to the eye and has improved the security in carriage.
Drawings
Fig. 1 is a schematic sectional structure view of a hidden frame structure of a refrigerator car in an embodiment of the present invention.
Fig. 2 is a schematic front view structure diagram of a side plate in the embodiment of the present invention.
Fig. 3 is a schematic sectional structure view of a side plate in an embodiment of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is a schematic structural diagram of the top plate in the embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a profile on the side in the embodiment of the present invention.
In the figure: top plate 1, side plate 2, bottom plate 3, side upper section bar 4, in-plate reinforcement 5, metal corner fitting 6, arc-shaped portion 41, right-angle portion 42, top connecting portion 43, side connecting portion 44.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Examples are given.
Referring to fig. 1 to 6, the hidden frame structure of the refrigerator compartment in the present embodiment includes a top plate 1, a bottom plate 3, and four side plates 2; the upper end of the side plate 2 is connected with a top plate, and the lower end of the side plate 2 is connected with a bottom plate 3; the top plate 1, the side plates 2 and the bottom plate 3 form a cuboid frame structure; the upper end and the lower end of the side plate 2 are both provided with grooves for connecting the top plate 1 and the bottom plate 3; the top plate 1 and the bottom plate 3 are connected with the grooves of the side plates 2 through adhesive bonding.
In the embodiment, plate internal reinforcements 5 are embedded in the top plate 1, the side plates 2 and the bottom plate 3; the in-panel reinforcements 5 in the top panel 1 and the bottom panel 3 are arranged in the horizontal direction; the in-panel reinforcement 5 in the side panel 2 is arranged in the vertical direction; the in-board reinforcement 5 is a channel aluminum frame.
In the embodiment, metal corner pieces 6 are arranged at the joint of the top plate 1 and the side plate 2 and the joint of the bottom plate 3 and the side plate 2; the metal corner fittings 6 are arranged on the inner side of the rectangular frame structure; the metal corner fitting 6 is connected to the in-plate reinforcement 5 by rivets or screws.
The outer side of the joint of the top plate 1 and the side plate 2 in the embodiment is also provided with an upper side profile 4; one end of the side upper section bar 4 is connected with the top plate 1, and the other end is connected with the side plate 2; the side upper profile 4 comprises an arc-shaped portion 41, a right-angled portion 42, a top connecting portion 43 and a side connecting portion 44; the right-angle portion 42 is connected with the arc portion 41 to form a fan-shaped frame for laying electric wires; the top connection portion 43 and the side connection portion 44 are respectively provided at both ends of the arc portion 41; the top connection portion 43 is connected to the top plate 1 by a rivet or a screw; the side connection portion 44 is connected to the side plate 2 by rivets or screws; the right-angled portion 42 connects the top panel 1 and the side panel 2 by gluing.
During this embodiment operation, the hidden frame that the inboard reinforcement 5 that sets up and the metal corner fittings 6 that set up in the carriage of the pre-buried inboard of roof 1, curb plate 2 and bottom plate 3 formed can strengthen the bulk strength in carriage effectively, strengthens the anti-seismic performance and the shock resistance in carriage, prevents that the carriage board from droing because of inside goods striking.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an example of the structure of the present invention. All the equivalent changes or simple changes made according to the structure, characteristics and principle of the utility model are included in the protection scope of the utility model. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (7)
1. A hidden frame structure of a refrigerator carriage comprises a top plate (1), a bottom plate (3) and four side plates (2); the upper end of the side plate (2) is connected with a top plate, and the lower end of the side plate (2) is connected with a bottom plate (3); the top plate (1), the side plates (2) and the bottom plate (3) form a rectangular frame structure; the structure is characterized in that plate-in reinforcements (5) are embedded in the top plate (1), the side plates (2) and the bottom plate (3); metal corner fittings (6) are arranged at the joint of the top plate (1) and the side plate (2) and the joint of the bottom plate (3) and the side plate (2); the metal corner fitting (6) is arranged on the inner side of the rectangular frame structure; the metal corner fitting (6) is connected with the plate inner reinforcement (5) through a rivet or a screw; the outer side of the joint of the top plate (1) and the side plate (2) is also provided with an upper side profile (4); one end of the side upper section bar (4) is connected with the top plate (1), and the other end of the side upper section bar is connected with the side plate (2).
2. The hidden frame structure of the refrigerator car as claimed in claim 1, wherein the side plates (2) are provided at the upper and lower ends thereof with grooves for connecting the top plate (1) and the bottom plate (3); the top plate (1) and the bottom plate (3) are connected with the grooves of the side plates (2) through adhesive bonding.
3. Refrigerator car hidden frame structure according to claim 1, characterized in that the side upper profile (4) comprises an arc-shaped portion (41), a right-angled portion (42), a top connecting portion (43) and a side connecting portion (44); the right-angle part (42) is connected with the arc-shaped part (41) to form a fan-shaped frame for laying electric wires; the top connection portion (43) and the side connection portion (44) are respectively provided at both ends of the arc portion (41).
4. The refrigerator compartment hidden frame structure according to claim 3, wherein the roof attachment portion (43) is attached to the roof panel (1) by rivets or screws; the side connection portion (44) is connected to the side plate (2) by a rivet or a screw.
5. The hidden frame structure of a refrigerator compartment as claimed in claim 3, wherein the right-angled portion (42) connects the top panel (1) and the side panel (2) by gluing.
6. The refrigerator compartment hidden frame structure according to claim 1, wherein the in-panel reinforcements (5) in the top panel (1) and the bottom panel (3) are arranged in a horizontal direction; the in-board reinforcements (5) in the side boards (2) are arranged in the vertical direction.
7. The hidden frame structure of a refrigerator compartment as claimed in claim 1, wherein the in-panel reinforcement (5) is a channel aluminum frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921734639.7U CN211281229U (en) | 2019-10-16 | 2019-10-16 | Hidden frame structure of refrigerator carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921734639.7U CN211281229U (en) | 2019-10-16 | 2019-10-16 | Hidden frame structure of refrigerator carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211281229U true CN211281229U (en) | 2020-08-18 |
Family
ID=72025769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921734639.7U Active CN211281229U (en) | 2019-10-16 | 2019-10-16 | Hidden frame structure of refrigerator carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211281229U (en) |
-
2019
- 2019-10-16 CN CN201921734639.7U patent/CN211281229U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103802849A (en) | B-shaped subway vehicle body structure | |
| CN105416314A (en) | Tramcar cabin | |
| US8752887B2 (en) | Hybrid combination structure of roof frame | |
| CN211281229U (en) | Hidden frame structure of refrigerator carriage | |
| CN204279640U (en) | Vehicle and vehicle frame corbeling thereof | |
| CN201235858Y (en) | Fender structure of automotive vehicle body | |
| CN103192883B (en) | A kind of Birdcage type vehicle body skeleton structure | |
| CN203958312U (en) | The car body of new-energy automobile and new-energy automobile | |
| CN204511164U (en) | A kind of double-layer door mount structure | |
| CN203439126U (en) | Refrigerator car | |
| CN204775496U (en) | Additional strengthening of car A post | |
| CN210822234U (en) | Rail vehicle and cab thereof | |
| CN203806011U (en) | Inner bracket for car engine hood | |
| CN102717837A (en) | Column A of automobile with movable roof and automobile with movable roof | |
| CN209290512U (en) | Automobile rear wall assembly | |
| CN106347474A (en) | B column upper joint structure configured for skylight | |
| CN201834063U (en) | Tail reinforcement structure of mini bus | |
| CN202624387U (en) | Automobile reinforcing plate assembly and automobile | |
| CN206664336U (en) | Front-row seats install overarm brace and electric automobile | |
| CN205930290U (en) | Accelerator pedal installing support and use its car | |
| CN204095694U (en) | A kind of press box be applicable on Field Vehicle shelter | |
| CN104085450A (en) | Vehicle body of new energy vehicle and new energy vehicle | |
| CN203584260U (en) | Back door assembly and automobile | |
| CN110194222A (en) | The full aluminium carriage body of top tape arc transition | |
| CN211685333U (en) | Ambulance ceiling framework |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Concealed frame structure of refrigerated compartment Effective date of registration: 20230210 Granted publication date: 20200818 Pledgee: Zhejiang Tongxiang rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG HAOZHUO NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980032390 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200818 Pledgee: Zhejiang Tongxiang rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG HAOZHUO NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980032390 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hidden frame structure of refrigerated compartment Granted publication date: 20200818 Pledgee: Zhejiang Tongxiang rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG HAOZHUO NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2024980005088 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |