CN202220865U - Valve, refuse container and waste transfer station - Google Patents
Valve, refuse container and waste transfer station Download PDFInfo
- Publication number
- CN202220865U CN202220865U CN2011203443535U CN201120344353U CN202220865U CN 202220865 U CN202220865 U CN 202220865U CN 2011203443535 U CN2011203443535 U CN 2011203443535U CN 201120344353 U CN201120344353 U CN 201120344353U CN 202220865 U CN202220865 U CN 202220865U
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- valve
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Abstract
The utility model discloses a valve which comprises a valve body (1) and a valve cap (2), wherein the valve body (1) is provided with an outlet (11), and the valve cap (2) is used for closing the outlet (11). The valve also comprises a pushing device (3) fixed on the valve body (1), and the pushing device (3) presses the valve cap (2) on the outlet (11). The utility model also discloses a waste container which comprises a container body and a sewage-disposal pipeline arranged at the lower part of the container body. The outlet of the sewage-disposal pipeline is provided with the valve provided by the utility model. The utility model also discloses a waste transfer station which comprises the waste container provided by the utility model. The valve is provided with the pushing device, so that the valve can be effectively pressed on the outlet through mechanical force, the outlet does not need to be cleaned in advance, and the cutoff effect is good.
Description
Technical field
The utility model relates to a kind of fluid control device, particularly, relates to a kind of valve, uses the garbage can of this valve and uses the refuse transfer station of this garbage can.
Background technique
Now, valve has various forms as a kind of fluid control device, and is widely used among the various fields.Wherein,, can play the effect of closing, with the inflow or the outflow of control fluid at the terminal of various pipelines with opening conduits by as the basic effect of valve.In some field, this valve mainly comprises the valve body with outlet and is used to seal the valve gap of this outlet.Wherein, valve gap mainly is installed in the outlet through snap close or screw thread, and this mode is mainly used in clean medium such as water, oil, soda acid.Yet, often storing on the bulky refuse case of sewage and rubbish the surface of contact of owing to contain foreign material such as a large amount of mud, residue in the sewage, very easily stop up, the corrosion valve body is inner.Therefore, all need foul in the timely clearing valve each before valve gap is installed, otherwise can't valve gap be snugly fitted in the outlet, valve had very big influence by effect.In reality, use hand or other instruments that silt and dirt are cleaned out by the related personnel usually, re-use manpower valve gap is installed in the outlet.This mode is not only unfavorable to related personnel's health, also influences the tightening degree of valve gap and outlet, thereby influences the effect of ending of valve.
The model utility content
A purpose of the utility model provides a kind of valve, and this valve mechanism is reasonable, need not clear up outlet in advance, can be installed in the outlet efficiently, and by effective.
Another purpose of the utility model provides a kind of garbage can, the valve that this garbage can uses the utility model to provide.
A purpose again of the utility model provides a kind of refuse transfer station, and this refuse transfer station comprises the garbage can that the utility model provides.
To achieve these goals; An aspect according to the utility model provides a kind of valve, and this valve comprises valve body and valve gap; Said valve body has outlet; Said valve gap is used to seal said outlet, and said valve also comprises the thrustor that is fixed on the said valve body, and this thrustor is pressed on said valve gap in the said outlet.
Preferably, said thrustor comprises screw rod and is fixed on the pressing plate on the said valve body, and wherein, said pressing plate is provided with screw, and said screw flight passes said screw ordinatedly, and towards said valve gap.
Preferably, an end of said screw rod has the boss of radially outward protrusion, correspondingly is formed with draw-in groove on the said valve gap, and said boss is contained in the said draw-in groove rotationally.
Preferably, the other end of said screw rod is fixed with the handwheel with concaveconvex shape.
Preferably, an end of said pressing plate is hinged on a side of said valve body, and the opposite side of said valve body is provided with rotating fastener, and the other end of said pressing plate is fixed on the said valve body through said fastener
Preferably; Said fastener takes the shape of the letter U; This fastener comprises pressure section and two relative joints, and said pressure section is connected between two said joints, and two said joints are hinged on respectively on the said valve body; When said valve was in closed condition, said pressure section was withheld on said pressing plate.
Preferably, be provided with Sealing between said valve gap and the said outlet.
According to the utility model on the other hand, a kind of garbage can is provided, this garbage can comprises casing and the blow-off line that is arranged on this lower box, and the outlet of said blow-off line is equipped with the valve that the utility model provides.
One side again according to the utility model provides a kind of refuse transfer station, and this refuse transfer station comprises the garbage can that the utility model provides.
Through technique scheme, the valve that the utility model provides can be pressed on valve in the outlet through mechanical force through the thrustor of design efficiently, need not clear up outlet in advance, and by effective.
Other feature and advantage of the utility model will partly specify in embodiment subsequently.
Description of drawings
Accompanying drawing is the further understanding that is used to provide the utility model, and constitutes the part of specification, is used to explain the utility model with following embodiment, but does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the cross-sectional schematic of overlooking of the valve that provides of the utility model;
Fig. 2 is the side-looking structural representation of the valve that provides of the utility model;
Fig. 3 is the structural representation of facing of the valve that provides of the utility model.
Description of reference numerals
1 valve body, 2 valve gaps
3 thrustors, 4 handwheels
5 Sealings
11 outlets, 31 pressing plates
32 screw rods, 33 fasteners
331 pressure sections, 332 joints
Embodiment
Be elaborated below in conjunction with the embodiment of accompanying drawing to the utility model.Should be understood that embodiment described herein only is used for explanation and explains the utility model, is not limited to the utility model.
According to an aspect of the utility model, to shown in Figure 3, a kind of valve is provided like Fig. 1; This valve comprises valve body 1 and valve gap 2; This valve body 1 has outlet 11, and this valve gap 2 is used for sealing outlet 11, wherein; Valve also comprises the thrustor 3 that is fixed on the valve body 1, and this thrustor 3 is pressed on valve gap 2 in the outlet 11.
In technique scheme; Through fixing thrustor 3 on valve body 1; The related personnel can be pressed on valve gap 2 in the outlet 11 through the mechanical force of this thrustor 3 efficiently, and need not clear up outlet 11 in advance, and compares the valve gap installation method of screw thread and snap close; The valve gap 2 of this valve can more effectively be pressed in the outlet, by better effects if.
Need to prove that is set forth in the utility model need not clear up outlet in advance, for method used in the prior art.The outlet port situation of the object that a large amount of silts, dirt or other can not overcome through jacking force of having deposited, and be not used in evaluation the utility model.In addition; The related thrustor 3 of the utility model can be realized by multiple different embodiment, explains for ease, will introduce the preferred implementation of the utility model below; This preferred implementation only is used to explain the utility model, is not limited to the utility model.
In a preferred embodiment, as shown in Figure 1, thrustor 3 comprises screw rod 32 and is fixed on the pressing plate 31 on the valve body 1, and wherein, pressing plate 31 is provided with screw, passes screw to screw rod 32 screw-thread fit, and towards valve gap 2.Therefore, through towards the screw rod of valve gap 2 32 be formed on the screw-thread fit on the pressing plate 31, valve gap 2 is pressed in the outlet 11.And because pressing plate 31 is fixed on the valve body 1, so pressing plate 31 can bear the reaction force from valve gap 2, and valve gap 3 can farthest be pressed in the outlet 11.Thereby need not clear up outlet 11, remaining in outlet 11 silt or dirt can be by valve gap 2 with bigger mechanical force extruding, thereby does not influence fitting tightly of valve gap 2 and outlet 11 in advance, make valve that the utility model provides by better effects if.
The locking of valve gap 2 for ease and opening; The utility model links together valve gap 2 and screw rod 32, and promptly preferably, an end of screw rod 32 has the boss 321 of radially outward protrusion; Correspondingly be formed with draw-in groove 21 on the valve gap 2, boss 321 is contained in the draw-in groove 21 rotationally.Through such setting, in the locking process of valve gap 2, boss 321 can rotate in draw-in groove 21 and pushing tow valve gap 2 closely is fitted in the outlet 11; In the opening procedure of valve gap 2, boss 321 can rotate and spur valve gap 2 and break away from outlet 11 in draw-in groove 21, to open valve.
In addition; Rotating screw bolt 32 for ease, are fixed with the handwheel 4 with concaveconvex shape at the other end of screw rod 32, wherein; The concaveconvex shape of handwheel 4 can form the shape that any use staff rotates; In the preferred implementation of the utility model, as shown in Figure 3, handwheel is approximate pentagonal structure.
Those skilled in the art can make multiple change to above-mentioned thrustor 3; For example can the joint of screw rod and valve gap be replaced with bulb articulated form common in related domain; Or the connection of employing universal joint etc.; As long as satisfy the purpose of the utility model, this change all should drop in the protection domain of the utility model.
In addition; The pressing plate 31 that is fixed on the valve body 1 has various deformation equally, and is in a preferred embodiment, extremely shown in Figure 3 like Fig. 1; Preferably; One end of stationary platen 31 is hinged on a side of valve body 1, and the opposite side of valve body 1 is provided with rotating fastener 33, and the other end of pressing plate 31 is fixed on the valve body 1 through fastener 33.Through such setting, because fastener 33 is movable, pressing plate 31 can be locked on the valve body through fastener 33, to bear the reaction force from valve gap 2, can rotate around a side of valve body 1 again, with the installation and the operation of convenient whole valve.
In the practical operation of valve; In the time need the outlet 11 of valve body 1 being sealed, at first pressing plate 31 is rotated to the described position like Fig. 1, then fastener 33 is turned to the position described in Fig. 1; And withhold on pressing plate 31; Turn the screw rod 32 of thrustor 3 again, through screw rod 32 be formed on the screw screw-thread fit on the pressing plate 31, the valve gap 2 that is positioned at screw rod 32 ends contacted with valve port 11 gradually and fit.At this moment, valve port 11 can apply reaction force to screw rod 32, and this reaction passes to pressing plate 31 through screw rod 32, so pressing plate 31 is also closely withheld with fastener 33 gradually.Because pressing plate 31 all links to each other with valve body 1 with fastener 33, so pressing plate 31 can bear this reaction force, and through screw rod 32 continue turn, valve gap 2 closely is fitted on the valve port 11, thus the valve that raising the utility model provides end effect.In the time need the outlet 11 of valve body 1 being opened, only need oppositely turn screw rod 32 and get final product, because the active force of 2 pairs of valve ports 11 of valve gap disappears; Above-mentioned reaction force also disappears; Therefore, the buckle press between pressing plate 31 and the fastener 33 disappears equally, can conveniently pressing plate 31 and fastener 33 be taken apart; And rotate to a side of valve body 1 separately, not hinder the discharging operation of valve.
Wherein as shown in Figure 2; Preferably, the fastener 33 that the utility model provides takes the shape of the letter U, and this fastener 33 comprises pressure section 331 and two relative joints 332; Pressure section 331 is connected between two joints 332; And two joints 332 are hinged on respectively on the valve body 1, and when valve was in closed condition, pressure section 331 was withheld on pressing plate 31.The utility model is designed to the U-shaped structure with fastener 33 cleverly; Can be hinged on valve body 1 through two joints; Make it can be, to realize that pressure section 331 can be passed by pressing plate 31 with the space of two relative joints, 332 formation in addition by the opening and locking of the pressing plate 31 of its locking around valve body 1 rotation; Make pressure section 331 bear reaction force, with stationary platen 31 from valve gap 2.
In addition, in order to improve the sealing effect of the valve that the utility model provides, preferably, valve gap 2 and export 11 between be provided with Sealing 5.Sealing part 5 is a rubber plate in the utility model, and certainly the sealing part can be any Sealing well known in the art, for example sealing gasket, Stamping Steel Ribbon etc., as long as satisfy the purpose of the utility model, the utility model does not limit this.
According to the utility model on the other hand; A kind of garbage can is provided; This garbage can comprises casing and the blow-off line that is arranged on this lower box; The outlet of this blow-off line is equipped with the valve that the utility model provides, so the blowdown of the garbage can that provides of the utility model is more convenient effectively, and practicability is stronger.
One side again according to the utility model provides a kind of refuse transfer station, and this refuse transfer station comprises the garbage can that the utility model provides.
To sum up, the valve, garbage can and the refuse transfer station that provide of the utility model has strong practicability and promotional value.
More than combine accompanying drawing to describe the preferred implementation of the utility model in detail; But; The utility model is not limited to the detail in the above-mentioned mode of execution; In the technical conceive scope of the utility model, can carry out multiple simple variant to the technological scheme of the utility model, these simple variant all belong to the protection domain of the utility model.
Need to prove in addition; Each concrete technical characteristics described in above-mentioned embodiment under reconcilable situation, can make up through any suitable manner; For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible compound modes.
In addition, also can carry out combination in any between the various mode of execution of the utility model, as long as its thought without prejudice to the utility model, it should be regarded as content disclosed in the utility model equally.
Claims (9)
1. valve; This valve comprises valve body (1) and valve gap (2); Said valve body (1) has outlet (11), and said valve gap (2) is used to seal said outlet (11), it is characterized in that; Said valve also comprises the thrustor (3) that is fixed on the said valve body (1), and this thrustor (3) is pressed on said valve gap (2) in the said outlet (11).
2. valve according to claim 1; It is characterized in that; Said thrustor (3) comprises screw rod (32) and is fixed on the pressing plate (31) on the said valve body (1) that wherein, said pressing plate (31) is provided with screw (33); Pass said screw (33) to said screw rod (32) screw-thread fit, and towards said valve gap (2).
3. valve according to claim 2; It is characterized in that; One end of said screw rod (32) has the boss (321) of radially outward protrusion, correspondingly is formed with draw-in groove (21) on the said valve gap (2), and said boss (321) is contained in the said draw-in groove (21) rotationally.
4. valve according to claim 2 is characterized in that, the other end of said screw rod is fixed with the handwheel (4) with concaveconvex shape.
5. valve according to claim 2; It is characterized in that; One end of said pressing plate (31) is hinged on a side of said valve body (1), and the opposite side of said valve body (1) is provided with rotating fastener (33), and the other end of said pressing plate (31) is fixed on the said valve body (1) through said fastener (33).
6. valve according to claim 5; It is characterized in that said fastener (33) takes the shape of the letter U, this fastener (33) comprises pressure section (331) and two relative joints (332); Said pressure section (331) is connected between two said joints (332); And two said joints (332) are hinged on respectively on the said valve body (1), and when said valve was in closed condition, said pressure section (331) was withheld on said pressing plate (31).
7. valve according to claim 1 is characterized in that, is provided with Sealing (5) between said valve gap (2) and the said outlet (11).
8. garbage can, this garbage can comprise casing and the blow-off line that is arranged on this lower box, it is characterized in that the outlet of said blow-off line is equipped with according to any described valve in the claim 1～7.
9. a refuse transfer station is characterized in that, said refuse transfer station comprises garbage can according to claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203443535U CN202220865U (en) | 2011-09-14 | 2011-09-14 | Valve, refuse container and waste transfer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203443535U CN202220865U (en) | 2011-09-14 | 2011-09-14 | Valve, refuse container and waste transfer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202220865U true CN202220865U (en) | 2012-05-16 |
Family
ID=46042892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203443535U Expired - Fee Related CN202220865U (en) | 2011-09-14 | 2011-09-14 | Valve, refuse container and waste transfer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202220865U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356102A (en) * | 2016-05-10 | 2017-11-17 | 天津北亚检测技术有限公司 | A kind of high temperature furnace sealing device for improving sealing |
| CN108202952A (en) * | 2017-11-24 | 2018-06-26 | 韦锦强 | A kind of improved environment protection garbage container |
| CN108204498A (en) * | 2017-11-24 | 2018-06-26 | 李焕生 | A kind of modified form LED display device |
-
2011
- 2011-09-14 CN CN2011203443535U patent/CN202220865U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356102A (en) * | 2016-05-10 | 2017-11-17 | 天津北亚检测技术有限公司 | A kind of high temperature furnace sealing device for improving sealing |
| CN107356102B (en) * | 2016-05-10 | 2023-09-15 | 天津北亚检测技术有限公司 | High-temperature furnace sealing device capable of improving sealing performance |
| CN108202952A (en) * | 2017-11-24 | 2018-06-26 | 韦锦强 | A kind of improved environment protection garbage container |
| CN108204498A (en) * | 2017-11-24 | 2018-06-26 | 李焕生 | A kind of modified form LED display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGSHA ZOOMLION ENVIRONMENTAL + SANITATION MACHI Free format text: FORMER OWNER: ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20120525 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120525 Address after: 410013 Changsha province high tech Development Zone, No. 307 South Road, silver basin Patentee after: Environmental & Sanitation Machinery Branch of Changsha Zoomlion Heavy Industry Science & Technology Address before: 410013 Yuelu District, Hunan, silver basin Road, No. 361, No. Patentee before: Zoomlion Heavy Industry Science & Technology Development Co., Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 410000 Hunan province Changsha hi tech Development Zone, Lin Yulu No. 288 Patentee after: Changsha ZOOMLION Environmental Industry Co., Ltd. Address before: 410013 Changsha province high tech Development Zone, No. 307 South Road, silver basin Patentee before: Environmental & Sanitation Machinery Branch of Changsha Zoomlion Heavy Industry Science & Technology |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20180914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |