CN207698520U - Dining car is received in positive pressure water supply - Google Patents
Dining car is received in positive pressure water supply Download PDFInfo
- Publication number
- CN207698520U CN207698520U CN201721520221.7U CN201721520221U CN207698520U CN 207698520 U CN207698520 U CN 207698520U CN 201721520221 U CN201721520221 U CN 201721520221U CN 207698520 U CN207698520 U CN 207698520U
- Authority
- CN
- China
- Prior art keywords
- wall
- pressure cylinder
- negative pressure
- car body
- fixed plate
- 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.)
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Abstract
The utility model is related to a kind of positive pressure water supply to receive dining car,Car body top surface is provided with negative pressure cylinder,Piston bolt is provided in negative pressure cylinder,The top of piston bolt passes through the upper wall of negative pressure cylinder and is stretched out out of negative pressure cylinder,The top end of piston bolt is provided with bolt handle,Upper hose is provided in fixed plate,The bottom end of upper hose passes through car body and stretches in water tank,The left upper end of upper hose passes through the left side wall of fixed plate and is stretched out out of fixed plate,It is provided with tap at the left upper end of upper hose,It is provided with magnet plate at the middle and lower sections of the left side wall of fixed plate,Bung A is provided at the top of slop pail,The upper wall of bung A is set as leak bucket,The center position of filter top surface is provided with shadoof,The utility model simple structure,It is easy to remove,The not only cleaning function with positive pressure water supply,Peculiar smell can be prevented excessive to greatest extent,It ensure that dining room internal environment not by smell pollution,While providing convenient to the receipts meal work for receiving meal personnel,Substantially increase overall impression of the customer to dining room.
Description
Technical field
It is easy to remove the utility model is related to a kind of simple structure, not only there is the cleaning function of positive pressure water supply, Er Qieneng
Dining car is received in enough positive pressure water supply for preventing peculiar smell excessive to greatest extent.
Background technology
Nowadays not only structure is simple and crude and has a single function for the common receipts dining car used in dining room, and common receipts dining car does not have
Standby positive pressure water supply cleaning function receives meal personnel in the tableware after recycling is used, and contamination can not be eaten in dirt on hand receiving
It is cleaned on vehicle, when receipts meal personnel need to arrange clean dining room object temporarily, is just required to return to toilet nearby, it will
Clean dining room object could be arranged after dirt on hand carries out thorough cleaning by being infected with, and will thus greatly increase receipts meal work
Make the consumed time, common receipts dining car does not have the function of preventing peculiar smell excessive mostly, and tableware after use is a large amount of
When concentration, more niff can be given out, when in these odor dispersions to air, can seriously pollute the matter of surrounding air
Amount, makes customer have a greatly reduced quality the impression of dining room integrated environment.
Utility model content
A kind of simple structure provided the purpose of the utility model is to overcome the deficiencies in the prior art, is convenient for
It is mobile, the not only cleaning function with positive pressure water supply, but also the positive pressure water supply receipts dining car that can prevent peculiar smell excessive to greatest extent.
The utility model is realized in this way：A kind of positive pressure water supply receipts dining car, including car body, it is characterised in that：Described
The position at four angles of car body bottom surface is each provided with a universal wheel, and the center position of car body bottom surface is provided with water tank, water tank
It is provided with sight glass on the right side of antetheca, calibration gauge is provided in the outside front wall of sight glass, buoy is provided in the sight glass, it is described
Sight glass left side, and positioned at water tank outside front wall on be provided with pressure gauge, the left upper in the water tank antetheca is set
It is equipped with filler pipe, switch valve is provided at the front end in filler pipe upper wall, handrail, institute are provided on the right side wall of the car body
It is provided with negative pressure cylinder at the right end for the car body top surface stated, piston bolt is provided in negative pressure cylinder, the bottom end of piston bolt is provided with work
The top of plug, piston bolt passes through the upper wall of negative pressure cylinder and is stretched out out of negative pressure cylinder, and the top end of the piston bolt is provided with bolt
Handle, the lower section of the piston, and a circle retaining wall is provided on the madial wall of negative pressure cylinder, the lower section of the retaining wall, and
Air inlet pipe is provided in negative pressure cylinder right side wall, the left end of air inlet pipe passes through the right side inner wall of negative pressure cylinder and stretches to negative pressure cylinder
Interior, the right end of air inlet pipe passes through the outer right wall of negative pressure cylinder and extend out to outside negative pressure cylinder, is provided in the air inlet pipe unidirectional
Valve A, is provided with appendix between the negative pressure cylinder and water tank, the appendix is passed through out of car body, the gas transmission
One-way valve B, the left side of the negative pressure cylinder are provided in pipe, and there are two big callipers for setting on the top surface of car body, greatly
It is both provided with waste receptacle in calliper, the outside front wall of waste receptacle, outside rear is both provided on left side outer wall and outer right wall and carries
The top end of hand, the waste receptacle is both provided with bung B, and the upper wall of bung B is disposed as unidirectional valve, the top of bung B
Place is both provided with head cover, the left side of described two big calliper, and fixed plate is provided on the top surface of car body, in fixed plate
It is provided with upper hose, the bottom end of upper hose passes through car body and stretches in water tank, and the left upper end of upper hose passes through a left side for fixed plate
Side wall is simultaneously stretched out out of fixed plate, and tap, the left side wall of the fixed plate are provided at the left upper end of the upper hose
Middle and lower sections at be provided with magnet plate, fixed frame is provided at the top surface of the fixed plate, hand cleanser is provided in fixed frame
Bottle, the left side of the fixed plate, and it is provided with small calliper on the top surface of car body, and slop pail is provided in small calliper, it is dirty
The outer right wall of bucket and the left side wall of magnet plate are bonded to each other, and bung A is provided at the top of the slop pail, bung A's
Upper wall is set as leak bucket, and filter is provided in leak bucket, and the center position of filter top surface is provided with shadoof.
The cross section of the filter is circle.
The cross section of the leak bucket is circle.
The diameter of the filter is more than the diameter at leak bucket bottom opening.
It is provided on the universal wheel and steps on brake.
The utility model simple structure, easy to remove, not only the cleaning function with positive pressure water supply, is convenient for receiving meal personnel's energy
Enough dirts for washing hand at any time arrange the Clean- object in dining room temporarily convenient for receiving meal personnel, and can be to greatest extent
It prevents peculiar smell excessive, ensure that dining room internal environment by smell pollution, does not provide convenient same to the receipts meal work for receiving meal personnel
When, also substantially increase overall impression of the customer to dining room.
Description of the drawings
Fig. 1 is the easy structure figure of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the waste receptacle of the utility model and the structural relation figure of bung B.
Fig. 4 is the waste receptacle of the utility model and the easy structure figure of bung B.
Fig. 5 is the slop pail of the utility model and the structural relation figure of bung A.
Fig. 6 is the slop pail of the utility model and the easy structure figure of bung A.
Fig. 7 is the vertical view of the big calliper of the utility model.
Fig. 8 is the vertical view of the small calliper of the utility model.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1：As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, the utility model is realized in this way：
A kind of positive pressure water supply receipts dining car, including car body 1, the position at four angles of 1 bottom surface of car body are each provided with a universal wheel
29, the center position of 1 bottom surface of car body is provided with water tank 2, is provided with sight glass 4 on the right side of 2 antetheca of water tank, before the outside of sight glass 4
It is provided with calibration gauge 5 on wall, buoy 6, the left side of the sight glass 4 are provided in the sight glass 4, and is located at the outer of water tank 2
Pressure gauge 3 is provided on the antetheca of side, the left upper in 2 antetheca of water tank is provided with filler pipe 36,36 upper wall of filler pipe
It is provided with switch valve 37 at interior front end, handrail 12 is provided on the right side wall of the car body 1,1 top surface of car body
It is provided with negative pressure cylinder 7 at right end, piston bolt 8 is provided in negative pressure cylinder 7, the bottom end of piston bolt 8 is provided with piston 10, piston bolt
8 top passes through the upper wall of negative pressure cylinder 7 and is stretched out out of negative pressure cylinder 7, and the top end of the piston bolt 8 is provided with bolt handle 9, institute
The lower section for the piston 10 stated, and a circle retaining wall 11 is provided on the madial wall of negative pressure cylinder 7, the lower section of the retaining wall 11,
And air inlet pipe 13 is provided in 7 right side wall of negative pressure cylinder, the left end of air inlet pipe 13 passes through the right side inner wall of negative pressure cylinder 7 and stretches into
To negative pressure cylinder 7, the right end of air inlet pipe 13 passes through the outer right wall of negative pressure cylinder 7 and extend out to outside negative pressure cylinder 7, the air inlet pipe
Be provided with one-way valve A14 in 13, be provided with appendix 15 between the negative pressure cylinder 7 and water tank 2, the appendix 15 from
It is passed through in car body 1, one-way valve B16, the left side of the negative pressure cylinder 7 is provided in the appendix 15, and be located at car body 1
Top surface on setting there are two big calliper 30, be both provided with waste receptacle 31, the outside front wall of waste receptacle 31, outside in big calliper 30
Rear wall is both provided with handle 32 on left side outer wall and outer right wall, and the top end of the waste receptacle 31 is both provided with bung
The upper wall of B34, bung B34 are disposed as unidirectional valve 35, and the top end of bung B34 is both provided with head cover 33, described two
The left side of big calliper 30, and it is provided with fixed plate 17 on the top surface of car body 1, upper hose 18 is provided in fixed plate 17, on
The bottom end of water pipe 18 passes through and car body 1 and stretches in water tank 2, the left upper end of upper hose 18 pass through the left side wall of fixed plate 17 and from
It is stretched out in fixed plate 17, tap 19, the left side wall of the fixed plate 17 is provided at the left upper end of the upper hose 18
Middle and lower sections at be provided with magnet plate 22, be provided with fixed frame 20 at the top surface of the fixed plate 17, setting in fixed frame 20
There are hand cleanser bottle 21, the left side of the fixed plate 17, and small calliper 23, small calliper 23 are provided on the top surface of car body 1
It is inside provided with slop pail 24, the outer right wall and the left side wall of magnet plate 22 of slop pail 24 are bonded to each other, the slop pail 24
Top be provided with bung A25, the upper wall of bung A25 is set as leak bucket 26, filter 27, filter 27 is provided in leak bucket 26
The center position of top surface is provided with shadoof 28.
The cross section of the filter 27 is circle.
The cross section of the leak bucket 26 is circle.
The diameter of the filter 27 is more than the diameter at 26 bottom opening of leak bucket.
It is provided on the universal wheel 29 and steps on brake.
Before use, handrail can be utilized and push positive pressure water supply to receive dining car, stepping on universal wheel by universal wheel by receiving meal personnel
It stops and receives dining car for fixing entire positive pressure water supply, be that water source tube can be connected with filler pipe, opening is opened inside water tank plus when water
The domestic water in water source tube can be injected into water tank after closing valve, pass through the buoy and calibration gauge on sight glass, measurable water outlet
The surplus of water in case, when needing to inject positive pressure in feed-tank, receiving meal personnel can utilize bolt handle by piston bolt from negative pressure cylinder
Inside be drawn upwardly out, at this point, piston bolt will with piston in negative pressure cylinder upward sliding, be at this time negative pressure state in negative pressure cylinder, with
This simultaneously, one-way valve A is opened and one-way valve B is closed, and extraneous air can be entered in negative pressure cylinder by air inlet pipe, later
Receiving meal personnel can be forced down into piston bolt in negative pressure cylinder using bolt handle, until the bottom surface of piston resists the upper wall of retaining wall i.e.
Can, it is in barotropic state in whole process negative pressure cylinder, one-way valve A is closed at this time and one-way valve B is opened, the air in negative pressure cylinder
It can be injected into water tank by appendix, be in barotropic state in water tank at this time, one-way valve B can prevent the positive pressure gas in water tank
In body or domestic water reflux to appendix, pressure gauge can measure the pressure value in water tank, need to use water tank when receiving meal personnel
When interior domestic water, tap can be opened, the domestic water in water tank can be pressed into upper hose by the positive pressure pressure in water tank
Interior, the flow in upper hose can be flowed out by tap, at this point, cleaning behaviour can be carried out immediately below tap by receiving meal personnel
Make, the sewage after being used will be flowed directly into leak bucket, and the sewage in leak bucket can flow directly into after the filtering of filter
To slop pail, filter can prevent article from directly falling into slop pail, when needing the larger dirt of volume together with sewage one
And when being packed into in slop pail, filter is taken out out of leak bucket using shadoof, at this point, the larger dirt of volume can also pass through
Leak bucket flows into slop pail together together with sewage, can be by slop pail from lesser calorie when needing to topple over the sewage in slop pail
Go out to Zola in rule, while magnet plate being made to be detached with the outer right wall of slop pail, after slop pail is lifted away from from car body top surface, then will
Bung A is backed out from the top end of slop pail, is toppled over convenient for sewage in slop pail, small calliper can prevent slop pail on the top of car body
Face slides back and forth, and under the absorption of magnet plate, can prevent slop pail from being slided to the left in the top surface of car body, can be by tableware together with leftovers
Equal solid wastes are placed on the top surface of unidirectional valve, and by gravity, the weight of solid waste can press off unidirectional valve simultaneously downwards
It falls into waste receptacle, when unidirectional valve loses downward pressure, unidirectional valve can be closed voluntarily, can avoid dirt with this
Peculiar smell in bucket is excessive, and head cover is located at the top of unidirectional valve, can prevent the peculiar smell of unidirectional valve top surface remaining from evaporating into air
In, surrounding air can be substantially reduced by the degree of smell pollution with this, it, can be by dirt when needing to topple over the dirt in waste receptacle
For bucket to preceding pull-out out of big calliper, receiving meal personnel for two to three can utilize handle resultant force to be lifted away from waste receptacle from car body top surface, it
Bung B is backed out at the top of waste receptacle afterwards, convenient for toppling over the dirt in waste receptacle, big calliper can prevent waste receptacle in car body
Top surface to the left, to the right and slides backward.
The utility model simple structure, easy to remove, not only the cleaning function with positive pressure water supply, is convenient for receiving meal personnel's energy
Enough dirts for washing hand at any time arrange the Clean- object in dining room temporarily convenient for receiving meal personnel, and can be to greatest extent
It prevents peculiar smell excessive, ensure that dining room internal environment by smell pollution, does not provide convenient same to the receipts meal work for receiving meal personnel
When, also substantially increase overall impression of the customer to dining room.
Claims (5)
1. dining car, including car body are received in a kind of positive pressure water supply, it is characterised in that：The position at four angles of the car body bottom surface is respectively set
It sets there are one universal wheel, the center position of car body bottom surface is provided with water tank, sight glass is provided on the right side of water tank antetheca, sight glass
It is provided with calibration gauge in outside front wall, buoy, the left side of the sight glass are provided in the sight glass, and is located at the outer of water tank
Be provided with pressure gauge on the antetheca of side, the left upper in the water tank antetheca is provided with filler pipe, in filler pipe upper wall before
It is provided with switch valve at end, handrail is provided on the right side wall of the car body, is provided at the right end of the car body top surface
Negative pressure cylinder is provided with piston bolt in negative pressure cylinder, and the bottom end of piston bolt is provided with piston, and the top of piston bolt passes through negative pressure cylinder
Upper wall is simultaneously stretched out out of negative pressure cylinder, and the top end of the piston bolt is provided with bolt handle, the lower section of the piston, and is located at negative
It is provided with a circle retaining wall, the lower section of the retaining wall on the madial wall of pressure cylinder, and air inlet is provided in negative pressure cylinder right side wall
The left end of pipe, air inlet pipe passes through the right side inner wall of negative pressure cylinder and stretches in negative pressure cylinder, and the right end of air inlet pipe passes through negative pressure cylinder
Outer right wall is simultaneously extend out to outside negative pressure cylinder, one-way valve A is provided in the air inlet pipe, between the negative pressure cylinder and water tank
It is provided with appendix, the appendix is passed through out of car body, and one-way valve B is provided in the appendix, and described is negative
The left side of pressure cylinder, and it is located on the top surface of car body big calliper there are two settings, it is both provided with waste receptacle in big calliper, waste receptacle
Outside front wall, outside rear are both provided with handle on left side outer wall and outer right wall, and the top end of the waste receptacle is respectively provided with
There are bung B, the upper wall of bung B to be disposed as unidirectional valve, the top end of bung B is both provided with head cover, described two kilocalories
The left side of rule, and it is provided with fixed plate on the top surface of car body, upper hose is provided in fixed plate, the bottom end of upper hose passes through
Car body simultaneously stretches in water tank, and the left upper end of upper hose passes through the left side wall of fixed plate and stretched out out of fixed plate, and described is upper
It is provided with tap at the left upper end of water pipe, magnet plate is provided at the middle and lower sections of the left side wall of the fixed plate, it is described
It is provided with fixed frame at the top surface of fixed plate, hand cleanser bottle, the left side of the fixed plate are provided in fixed frame, and be located at vehicle
It is provided with small calliper on the top surface of body, slop pail, the outer right wall of slop pail and the left side wall of magnet plate are provided in small calliper
It is bonded to each other, bung A is provided at the top of the slop pail, the upper wall of bung A is set as leak bucket, is provided in leak bucket
The center position of filter, filter top surface is provided with shadoof.
2. receiving dining car according to the positive pressure water supply described in claim 1, the cross section of the filter is circle.
3. receiving dining car according to the positive pressure water supply described in claim 1, the cross section of the leak bucket is circle.
4. receiving dining car according to the positive pressure water supply described in claim 1, the diameter of the filter is more than leak bucket bottom opening
The diameter at place.
5. receiving dining car according to the positive pressure water supply described in claim 1, it is provided on the universal wheel and steps on brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721520221.7U CN207698520U (en) | 2017-11-15 | 2017-11-15 | Dining car is received in positive pressure water supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721520221.7U CN207698520U (en) | 2017-11-15 | 2017-11-15 | Dining car is received in positive pressure water supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207698520U true CN207698520U (en) | 2018-08-07 |
Family
ID=63022600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721520221.7U Expired - Fee Related CN207698520U (en) | 2017-11-15 | 2017-11-15 | Dining car is received in positive pressure water supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207698520U (en) |
-
2017
- 2017-11-15 CN CN201721520221.7U patent/CN207698520U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |