CN214414407U - Combined dining car - Google Patents
Combined dining car Download PDFInfo
- Publication number
- CN214414407U CN214414407U CN202120114079.6U CN202120114079U CN214414407U CN 214414407 U CN214414407 U CN 214414407U CN 202120114079 U CN202120114079 U CN 202120114079U CN 214414407 U CN214414407 U CN 214414407U
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- dining car
- rack
- grafting post
- truckle
- inserting columns
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Abstract
The utility model discloses a combined dining car, include the overhead supporter, put the thing frame down and locate the overhead supporter and the side bearer of putting the thing frame left and right sides down, the upper and lower both ends of side bearer all are equipped with fore-and-aft grafting post, the overhead supporter all be equipped with the left and right sides of putting the thing frame down with the sleeve pipe that the grafting post corresponds, the grafting post cover is located the cover is intraductal, support is installed to the sheathed tube lateral wall support the support screw of grafting post, the bottom of putting the thing frame down is equipped with the truckle mounting plate, the truckle is installed to the bottom of truckle mounting plate. The utility model discloses simple structure, production cost of labor is low, and the installation is easy with the dismantlement, and it is little to put occupation space after the dining car is dismantled when not using, convenient to use, and packing and cost of transportation are low.
Description
Technical Field
The utility model relates to a dining car technical field, concretely relates to modular dining car.
Background
The dining car is usually used for transporting food, tableware and the like, has the characteristics of good flowability, no site restriction, small and exquisite appearance and the like, is suitable for the food delivery requirement, is widely applied to the food delivery service of places such as restaurants, hotels, large factories, airports, schools, hospitals, hotels and the like, but has the defects of complex structure, high production cost, complex installation and disassembly, large occupied space for placing the dining car when not in use and inconvenient use. Therefore, there is a need for improvements in the prior art to avoid the disadvantages of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a combined dining car with simple structure and low production cost.
The utility model discloses a realize through following technical scheme:
a combined dining car comprises an upper object placing frame, a lower object placing frame and side frames arranged on the left side and the right side of the upper object placing frame and the lower object placing frame, wherein longitudinal inserting columns are arranged at the upper end and the lower end of each side frame, sleeves corresponding to the inserting columns are arranged on the left side and the right side of the upper object placing frame and the lower object placing frame respectively, the inserting columns are sleeved in the sleeves, abutting screws abutting against the inserting columns are installed on the side walls of the sleeves, a truckle installing piece is arranged at the bottom of the lower object placing frame, and truckles are installed at the bottom of the truckle installing piece.
Furthermore, the upper rack and the lower rack both comprise a flat iron outer frame and a bottom net welded at the bottom of the flat iron outer frame.
Furthermore, the side frame comprises longitudinal round iron rods arranged on the front side and the rear side of the side frame and transverse round iron rods connected with the upper side and the lower side of the longitudinal round iron rods.
Further, the side wall of the sleeve is provided with an internal thread hole for installing the abutting screw.
Further, the bottom of truckle installation piece is equipped with the supply the mounting nut of truckle installation.
Further, the truckles are truckles with brakes.
Compared with the prior art, the utility model discloses an upper and lower both ends of side bearer all are equipped with fore-and-aft grafting post, the left and right sides of overhead thing frame and lower thing frame all is equipped with the sleeve pipe that corresponds with the grafting post, it is intraductal that the cover is located to the grafting post cover, the screw that supports the grafting post is installed to the sheathed tube lateral wall, make the package structure of dining car simple, overhead thing frame is pegged graft to the side bearer with lower thing frame, then it accomplishes the installation promptly to screw up the screw that supports, the production cost of labor is low, it is easy to install and dismantle, it is little to put occupation space after the dining car is dismantled when not using, high durability and convenient use, the packing is low with the cost of transportation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of the combined dining car of the present invention;
fig. 2 is an exploded view of the combined dining car of the present invention.
In the figure: 1-upper rack; 2-lower rack; 3-sideframe; 4-inserting columns; 5-sleeving a pipe; 6-tightening the screw; 7-a caster wheel mounting sheet; 8-a caster wheel; 9-flat iron outer frame; 10-bottom net; 11-longitudinal round iron rod; 12-a transverse round iron rod; 13-an internally threaded hole; 14-mounting the nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the utility model discloses a combined dining car, including the overhead supporter 1, the lower supporter 2 and locate the overhead supporter 1 and the side bearer 3 of the lower supporter 2 left and right sides, the upper and lower both ends of side bearer 3 all are equipped with fore-and-aft grafting post 4, the overhead supporter 1 all is equipped with the sleeve pipe 5 that corresponds with grafting post 4 with the left and right sides of lower supporter 2, the sleeve pipe 5 is located to grafting post 4 cover, the screw 6 that supports against grafting post 4 is installed to the lateral wall of sleeve pipe 5, the bottom of lower supporter 2 is equipped with truckle mounting piece 7, truckle 8 is installed to the bottom of truckle mounting piece 7. Through the upper and lower both ends of side bearer 3 all be equipped with fore-and-aft grafting post 4, the left and right sides of putting thing frame 1 and putting thing frame 2 down all is equipped with the sleeve pipe 5 that corresponds with grafting post 4, 4 covers of grafting post locate in the sleeve pipe 5, the lateral wall of sleeve pipe 5 is installed and is supported the screw 5 that supports grafting post 4, make the package assembly of dining car simple structure, put thing frame 1 and put thing frame 2 down and peg graft on side bearer 3, then screw up and support screw 6 and accomplish the installation promptly, the production cost of labor is low, the installation is easy with the dismantlement, when not using, the dining car is dismantled the back and is put occupation space little, high durability and convenient use, low packaging and transportation cost.
The upper rack 1 and the lower rack 2 both comprise flat iron outer frames 9 and bottom nets 10 welded at the bottoms of the flat iron outer frames 9, the upper rack 1 is formed by cutting, bending and welding flat irons, and the lower rack 2 is formed by cutting, bending and welding flat irons.
The side frame 3 comprises longitudinal round iron rods 11 arranged on the front side and the rear side of the side frame 3 and transverse round iron rods 12 connected with the upper side and the lower side of the longitudinal round iron rods 11, the side frame 3 is formed by cutting, bending and welding round irons, and the production process is simple, the structure is stable, and the production cost is low.
The side wall of the sleeve 5 is provided with an internal thread hole 13 for installing the tightening screw 6, so that the tightening screw 6 can be conveniently installed.
The bottom of truckle installation piece 7 is equipped with the mounting nut 14 that supplies the truckle 8 installation, makes things convenient for truckle 8 installation and dismantlement.
The truckles 8 are truckles with brakes, so that the dining car can be placed more stably, and the dining car is prevented from sliding.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a modular dining car which characterized in that: the side frames are arranged on the left side and the right side of the upper object rack and the lower object rack, longitudinal inserting columns are arranged at the upper ends and the lower ends of the side frames, sleeves corresponding to the inserting columns are arranged on the left side and the right side of the upper object rack and the lower object rack respectively, the inserting columns are sleeved in the sleeves, abutting screws abutting against the inserting columns are installed on the side walls of the sleeves, caster installing pieces are arranged at the bottom of the lower object rack, and casters are installed at the bottoms of the caster installing pieces.
2. The modular dining car of claim 1, wherein: the upper rack and the lower rack both comprise flat iron outer frames and bottom nets welded at the bottoms of the flat iron outer frames.
3. The modular dining car of claim 1, wherein: the side frame comprises longitudinal round iron rods arranged on the front side and the rear side of the side frame and transverse round iron rods connected with the upper side and the lower side of the longitudinal round iron rods.
4. The modular dining car of claim 1, wherein: and the side wall of the sleeve is provided with an internal thread hole for installing the abutting screw.
5. The modular dining car of claim 1, wherein: the bottom of truckle installation piece is equipped with the confession the mounting nut of truckle installation.
6. The modular dining car of claim 1, wherein: the caster is a caster with a brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114079.6U CN214414407U (en) | 2021-01-16 | 2021-01-16 | Combined dining car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114079.6U CN214414407U (en) | 2021-01-16 | 2021-01-16 | Combined dining car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214414407U true CN214414407U (en) | 2021-10-19 |
Family
ID=78056076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120114079.6U Active CN214414407U (en) | 2021-01-16 | 2021-01-16 | Combined dining car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214414407U (en) |
-
2021
- 2021-01-16 CN CN202120114079.6U patent/CN214414407U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |