CN108703511A - Manual serving trolley may be selected in a kind of large capacity - Google Patents
Manual serving trolley may be selected in a kind of large capacity Download PDFInfo
- Publication number
- CN108703511A CN108703511A CN201810523017.3A CN201810523017A CN108703511A CN 108703511 A CN108703511 A CN 108703511A CN 201810523017 A CN201810523017 A CN 201810523017A CN 108703511 A CN108703511 A CN 108703511A
- Authority
- CN
- China
- Prior art keywords
- large capacity
- pinion gear
- serving trolley
- frame side
- head cover
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B31/00—Service or tea tables, trolleys, or wagons
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B31/00—Service or tea tables, trolleys, or wagons
- A47B2031/002—Catering trolleys
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B31/00—Service or tea tables, trolleys, or wagons
- A47B2031/003—Service or tea tables, trolleys, or wagons with drawers, trays or shelves
Landscapes
- Handcart (AREA)
Abstract
The invention discloses a kind of large capacities of cooking ware applied technical field, and manual serving trolley may be selected, including pedestal, head cover, bull gear, positioning pin, pinion gear, eight frame side, connecting rod, tray rack, universal wheel, glass, the present invention passes through shake handle, pinion gear is set to rotate, pinion gear drives bull gear rotation, and then drive the eight frame side rotation for being equipped with tray rack, according to the different angle of rotation, tray rack in eight frame side can place different vegetables, pinion gear often rotates a circle, the position of pick-up mouth will be moved to there are one tray rack, it can select to take out the vegetable being placed on different tray racks according to all numbers of the difference of pinion rotation；Head cover collectively forms a closed babinet with left and right side plate, built in vegetable, manual serving trolley, which may be selected, in a kind of large capacity of the problems such as food product caused by preventing food product exposed the is cooling and unhygienic present invention has eight tray racks, more vegetable can be accommodated, have the advantages that vegetable capacity it is big, for unrestricted choice.
Description
Technical field
The present invention relates to cooking ware applied technical field, manual serving trolley may be selected in specially a kind of large capacity.
Background technology
Dining room refers in certain place, publicly to the general public facility for providing the food and drink such as food, beverage or public meal
Room is drunk, the sound smell etc. in kitchen passes to dining position in order to prevent, brings bad dining to experience for guest, kitchen is generally set
It is placed in dining room rear portion, therefore after the cookings such as food product, needs to be sent to corresponding dining table from dining position place farther out.
Existing food delivery mode is typically the mode of the single handed tray food delivery of table steward, the quantity of each food delivery by
Prodigious limitation is arrived, this food delivery mode capacity is small, efficiency is low；Also have using cart food delivery, cart is equipped with multilayer support
Disk, but due to dining car floor height limitation etc., the service plate pick-up below top layer pallet is inconvenient, and dining car food delivery
When, the exposure such as vegetable is in air so that food product is easy cooling, and cannot be guaranteed the clean hygiene degree of vegetable.
Based on this, the present invention devises a kind of large capacity and manual serving trolley may be selected, to solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of large capacities, and manual serving trolley may be selected, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions：Manual serving trolley may be selected in a kind of large capacity, including
Pedestal, head cover, bull gear, positioning pin, pinion gear, eight frame side, connecting rod, tray rack, universal wheel, glass.
The pedestal includes left plate, right plate and the support plate between left plate and right plate, the left plate
Medial surface be equipped with annular groove, the front side of left plate is equipped with mounting hole, and front side edge corresponding position is equipped with first positioning hole, institute
It states and is correspondingly provided with identical annular groove on right plate, the top of the support plate is correspondingly provided with identical mounting hole, the pedestal
Bottom surface four corners universal wheel is installed.
Preferably, the side of the bull gear is along the circumferential direction evenly arranged with eight cylindrical holes, and the other side is equipped with circle
Stud bump, and cylindrical projections are installed in the annular groove of left plate.
Preferably, eight frame side is octagonal square tube component, and there are two setting, corresponding in two eight frame side
Equipped with eight cylindrical projections, and the cylindrical projections of one of them eight frame side are located in the annular groove of right plate, another eight
Cylindrical projections in frame side are located in the cylindrical hole on bull gear, and eight connections are uniformly fixed between two eight frame side
Bar, top and the connecting rod of the tray rack are rotatablely connected.
Preferably, the head cover is fixed on the top of pedestal, and collectively forms a closed babinet with left and right side plate；
The front and back side of the head cover is equipped with moving handle, and the front and back side of head cover is additionally provided with pick-up mouth, and guide groove is equipped at pick-up mouth；Institute
The leading flank for stating head cover corresponds to the position of first positioning hole equipped with second location hole.
Preferably, the pinion gear is engaged with bull gear, and rotation axis is fixed at the center of pinion gear, the rotation axis
Both ends be correspondingly connected with respectively with the mounting hole on left plate and support plate, and corresponded in rotation axis first positioning hole be equipped with third
The outboard end of location hole, the driving shaft passes through mounting hole and is fixedly connected with shake handle.
Preferably, the inner end of the positioning pin sequentially passes through first positioning hole, second location hole and is equipped with bead, described
Spring is installed, one end of spring is connect with left plate, and the bead of the other end and positioning pin is correspondingly connected with, institute in first positioning hole
Bead is stated to be correspondingly connected with by spring and third location hole.
Preferably, the glass is installed in the guide groove on head cover, and glass is equipped with locking device.
Preferably, the number of teeth of the bull gear is the octuple of the pinion gear number of teeth.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention makes small tooth by the shake handle in pinion gear
The engagement of wheel rotation, pinion gear and bull gear makes bull gear rotate, and then drives the eight frame side rotation for being equipped with tray rack,
Pinion gear often rotates a circle, it will there are one the positions that tray rack is moved to pick-up mouth, according to all numbers of the difference of pinion rotation
It can select to take out the vegetable being placed on different tray racks；Head cover collectively forms a closed babinet with left and right side plate, prevents
The problems such as food product caused by only food product is exposed is cooling and unhygienic；Manual serving trolley tool may be selected in a kind of large capacity of the present invention
Have eight tray racks, more vegetable can be accommodated, have the advantages that vegetable capacity it is big, for unrestricted choice.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the internal structure schematic diagram of the present invention；
Fig. 2 is the overall structure diagram of the present invention；
Fig. 3 is the side schematic view of the present invention；
Fig. 4 is the leading flank structural schematic diagram of the present invention；
Fig. 5 is the scheme of installation of the positioning pin and pinion gear of the present invention；
Fig. 6 is the bull gear structural schematic diagram of the present invention；
Fig. 7 is the eight frame side structural schematic diagrams of the present invention；
Fig. 8 is the schematic diagram of base structure of the present invention；
Fig. 9 is the structural schematic diagram of the pinion gear of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows：
1- pedestals, 101- left plates, 102- right plates, 103- support plates, 2- head covers, 3- bull gears, 4- positioning pins, 5- bullets
Spring, 6- pinion gears, eight frame side of 7-, 8- connecting rods, 9- tray racks, 10- universal wheels, 11- glass.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Attached drawing 1-9 is please referred to, the present invention provides a kind of technical solution：Manual serving trolley may be selected in a kind of large capacity, including
Pedestal 1, head cover 2, bull gear 3, positioning pin 4, spring 5, pinion gear 6, eight frame side 7, connecting rod 8, tray rack 9, universal wheel 10, glass
Glass 11.
As shown in attached drawing 1,8, the pedestal 1 is including left plate 101, right plate 102 and is located at left plate 101 and right plate
The medial surface of support plate 103 between 102, the left plate 101 is equipped with annular groove, and the front side of left plate 101 is equipped with installation
Hole, and front side edge corresponding position is equipped with first positioning hole, and identical annular groove, the branch are correspondingly provided on the right plate 102
The top of fagging 103 is correspondingly provided with identical mounting hole, and the bottom surface four corners of the pedestal 1 are equipped with universal wheel 10, universal wheel
10 effect for acting as movement and be oriented to.
As shown in attached drawing 1,6, the side of the bull gear 3 is along the circumferential direction evenly arranged with eight cylindrical holes, the other side
Cylindrical projections are equipped with, and cylindrical projections are installed in the annular groove of left plate 101, the bull gear 3 is nibbled with pinion gear 6
It closes, the movement for coming from pinion gear 6 is handed on.
As shown in attached drawing 1,7, eight frame side 7 is octagonal square tube component, and there are two setting, two eight frame side
Eight cylindrical projections are correspondingly provided on 7, and the cylindrical projections of one of them eight frame side 7 are located at the annular of right plate 102
In slot, the cylindrical projections in another eight frame side 7 are located in the cylindrical hole on bull gear 3, between two eight frame side 7
Even to be fixed with eight connecting rods 8, top and the connecting rod 8 of the tray rack 9 are rotatablely connected, the effect of eight frame side 7 be for
Connecting rod 8 provides installation site, to install tray rack 9 in connecting rod 8.
As shown in attached drawing 2,3, the head cover 2 is fixed on the top of pedestal 1, and collectively forms one with left and right side plate 102
Closed babinet；The front and back side of the head cover 2 is equipped with the moving handle for drawing or pushing and pulling, and the front and back side of head cover 2 is also
Equipped with pick-up mouth, guide groove is equipped at pick-up mouth；The position that the leading flank of the head cover 2 corresponds to first positioning hole is equipped with the second positioning
Hole.
As shown in attached drawing 1,9, the pinion gear 6 is engaged with bull gear 3, and rotation is fixed at the center of pinion gear 6
The both ends of axis, the rotation axis are correspondingly connected with the mounting hole on left plate 101 and support plate 103 respectively, and right in rotation axis
First positioning hole is answered to be equipped with third location hole, the outboard end of the driving shaft passes through mounting hole and is fixedly connected with shake handle,
Its effect is the rotary motion that manpower is changed into pinion gear 6.
As shown in attached drawing 1,5, the inner end of the positioning pin 4 sequentially passes through first positioning hole, second location hole and is equipped with
Bead is equipped with spring 5 in the first positioning hole, and one end of spring 5 is connect with left plate 101, the other end and positioning pin 4
Bead is correspondingly connected with, and the bead is correspondingly connected with by spring 5 and third location hole, when pinion gear 6 rotates to designated position,
Spring 5 gives the positioning pin rotation that 4 one power enable positioning pin 4 tightly to lock pinion gear 6, to prevent turning for bull gear 3
It is dynamic.
As shown in Fig. 4, the glass 11 is installed in the guide groove on head cover 2, and glass 11 is equipped with locking device, locking
Device uses the prior art, when needing pick-up, presses the locking device and slide downward glass 11 on glass 11, you can take out
Canteen；If be not required to pick-up, glass 11 is directly lifted up top, glass 11 can be locked, will not be due to gravity
It falls.
As shown in Fig. 1, the number of teeth of the bull gear 3 is the octuple of 6 number of teeth of pinion gear, and pinion gear 6 often rotates a circle, will
The position of pick-up mouth can be moved to from a position there are one tray rack 9.
When specifically used, acted in the shake handle in pinion gear 6 by human hand, pinion gear 6 is made to rotate, it is small
Gear 6 communicates rotational motion to bull gear 3, and bull gear 3 drives eight frame side 7 mounted thereto to rotate together, from
And realize that tray rack 9 is rotated around the rotation center of bull gear 3, so that the tray rack 9 equipped with food is moved up and down, and with pallet
The rotation of frame 9 can carry out the selection of food；When needing to choose food, by one end pull-up of positioning pin 4, it is right to release positioning pin 4
The latch functions of pinion gear 6, while the vegetable of needs is moved at pick-up mouth by rotation pinion 6, unclamps determining for pull-up later
Position pin 4, allows positioning pin 4 to be reset under the action of spring 5 and corresponds in the hole in pinion gear 6, realizes latch functions.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment only illustrates the present invention with help.Preferred embodiment is chatted there is no detailed
All details are stated, are not limited the invention to the specific embodiments described.It obviously, can according to the content of this specification
It makes many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention only by
The limitation of claims and its full scope and equivalent.
Claims (8)
1. manual serving trolley may be selected in a kind of large capacity, it is characterised in that：Including pedestal (1), head cover (2), bull gear (3), determine
Position pin (4), pinion gear (6), eight frame side (7), connecting rod (8), tray rack (9), universal wheel (10), glass (11)；The pedestal
(1) include left plate (101), right plate (102) and the support plate between left plate (101) and right plate (102)
(103), the medial surface of the left plate (101) is equipped with annular groove, and the front side of left plate (101) is equipped with mounting hole, and front side
Side corresponding position is equipped with first positioning hole, and identical annular groove, the support plate are correspondingly provided on the right plate (102)
(103) top is correspondingly provided with identical mounting hole, and the bottom surface four corners of the pedestal (1) are equipped with universal wheel (10).
2. manual serving trolley may be selected in large capacity according to claim 1, it is characterised in that：The one of the bull gear (3)
Side is along the circumferential direction evenly arranged with eight cylindrical holes, and the other side is equipped with cylindrical projections, and cylindrical projections are installed on a left side
In the annular groove of side plate (101).
3. manual serving trolley may be selected in large capacity according to claim 2, it is characterised in that：Eight frame side (7) is eight
The square tube component of side shape, and there are two setting, eight cylindrical projections are correspondingly provided on two eight frame side (7), and wherein
The cylindrical projections of one eight frame side (7) are located in the annular groove of right plate (102), the cylinder in another eight frame side (7)
Protrusion is located in the cylindrical hole on bull gear (3), and eight connecting rods (8), institute are uniformly fixed between two eight frame side (7)
The top and connecting rod (8) for stating tray rack (9) are rotatablely connected.
4. manual serving trolley may be selected in large capacity according to claim 3, it is characterised in that：The head cover (2) is fixed on
The top of pedestal (1), and collectively form a closed babinet with left and right side plate (102)；The front and back side of the head cover (2) is equal
Front and back side equipped with moving handle, and head cover (2) is additionally provided with pick-up mouth, and guide groove is equipped at pick-up mouth；The front side of the head cover (2)
The position that face corresponds to first positioning hole is equipped with second location hole.
5. manual serving trolley may be selected in large capacity according to claim 4, it is characterised in that：The pinion gear (6) with it is big
Gear ring (3) engages, and rotation axis is fixed at the center of pinion gear (6), the both ends of the rotation axis respectively with left plate (101)
It is correspondingly connected with the mounting hole in support plate (103), and corresponds to first positioning hole in rotation axis and be equipped with third location hole, the master
The outboard end of moving axis passes through mounting hole, and is fixedly connected with shake handle.
6. manual serving trolley may be selected in large capacity according to claim 5, it is characterised in that：The positioning pin (4) it is interior
Side sequentially passes through first positioning hole, second location hole and is equipped with bead, and spring (5), bullet are equipped in the first positioning hole
One end of spring (5) is connect with left plate (101), and the other end and the bead of positioning pin (4) are correspondingly connected with, and the bead passes through spring
(5) it is correspondingly connected with third location hole.
7. manual serving trolley may be selected in large capacity according to claim 6, it is characterised in that：The glass (11) is installed on
In guide groove on head cover (2), glass (11) is equipped with locking device.
8. manual serving trolley may be selected according to claim 1~7 any one of them large capacity, it is characterised in that：The canine tooth
The number of teeth for enclosing (3) is the octuple of pinion gear (6) number of teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810523017.3A CN108703511A (en) | 2018-05-28 | 2018-05-28 | Manual serving trolley may be selected in a kind of large capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810523017.3A CN108703511A (en) | 2018-05-28 | 2018-05-28 | Manual serving trolley may be selected in a kind of large capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108703511A true CN108703511A (en) | 2018-10-26 |
Family
ID=63869833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810523017.3A Pending CN108703511A (en) | 2018-05-28 | 2018-05-28 | Manual serving trolley may be selected in a kind of large capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108703511A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393751A (en) * | 2018-12-08 | 2019-03-01 | 申绪满 | One kind going out dining car |
| CN113925335A (en) * | 2021-11-30 | 2022-01-14 | 河南财政金融学院 | Intelligent nutrition catering equipment |
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| CN201248492Y (en) * | 2008-09-18 | 2009-06-03 | 浙江理工大学 | Food conveyer |
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| CN103082675A (en) * | 2011-11-05 | 2013-05-08 | 吴先敏 | Rotating cabinet |
| CN203535891U (en) * | 2013-10-24 | 2014-04-09 | 无锡商业职业技术学院 | A chain transmission demonstration teaching aid used for teaching |
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| CN206598269U (en) * | 2017-01-20 | 2017-10-31 | 广州市华宝金属制品有限公司 | A kind of standard component for automobile assembling takes frame |
| CN206994881U (en) * | 2017-01-21 | 2018-02-13 | 深圳市徐氏鹏建实业有限公司 | A kind of movable dining car for facilitating pick-up |
| CN207186426U (en) * | 2017-04-06 | 2018-04-06 | 南京皇宇物流设备有限公司 | A kind of rotary moving goods rack |
-
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006094994A (en) * | 2004-09-29 | 2006-04-13 | Panahome Corp | Housing apparatus |
| CN201248492Y (en) * | 2008-09-18 | 2009-06-03 | 浙江理工大学 | Food conveyer |
| CN101817358A (en) * | 2010-05-15 | 2010-09-01 | 高进虎 | Mining underground anti-tilt thermal insulation dining car |
| CN103082675A (en) * | 2011-11-05 | 2013-05-08 | 吴先敏 | Rotating cabinet |
| CN203629195U (en) * | 2013-09-30 | 2014-06-04 | 海尔集团公司 | Refrigerator and adjustable rack thereof |
| CN203535891U (en) * | 2013-10-24 | 2014-04-09 | 无锡商业职业技术学院 | A chain transmission demonstration teaching aid used for teaching |
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| CN206213560U (en) * | 2016-07-15 | 2017-06-06 | 邢德光 | A kind of packaged type rotates dining car |
| CN206598269U (en) * | 2017-01-20 | 2017-10-31 | 广州市华宝金属制品有限公司 | A kind of standard component for automobile assembling takes frame |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393751A (en) * | 2018-12-08 | 2019-03-01 | 申绪满 | One kind going out dining car |
| CN113925335A (en) * | 2021-11-30 | 2022-01-14 | 河南财政金融学院 | Intelligent nutrition catering equipment |
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Application publication date: 20181026 |