CN206268460U - A kind of automatic unction weight unloading valve - Google Patents
A kind of automatic unction weight unloading valve Download PDFInfo
- Publication number
- CN206268460U CN206268460U CN201621318265.7U CN201621318265U CN206268460U CN 206268460 U CN206268460 U CN 206268460U CN 201621318265 U CN201621318265 U CN 201621318265U CN 206268460 U CN206268460 U CN 206268460U
- Authority
- CN
- China
- Prior art keywords
- weight
- oiling
- valve body
- annulus
- oiling station
- 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.)
- Expired - Fee Related
Links
- 239000002674 ointment Substances 0.000 title claims abstract description 15
- 239000002828 fuel tank Substances 0.000 claims abstract description 16
- 239000000446 fuel Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000000945 filler Substances 0.000 claims description 12
- 239000003921 oil Substances 0.000 abstract description 28
- 239000010687 lubricating oil Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
A kind of automatic unction weight unloading valve, including valve body, movable sealing plug, weight linear meter, movable weight, fuel tank and oiling station, weight linear meter middle part is arranged on valve body wall by annulus and the fixing axle being arranged on valve body, oiling station is located at annulus and fixing axle top position, oiling station is fixed on valve body wall, annulus is provided with the fuel feed hole coordinated with oiling station, and fuel tank is arranged on outside valve body, bottom is connected by oil pipeline with oiling station.The utility model overcomes the deficiencies in the prior art, lubricating oil in fuel tank is flowed into oiling station by the effect of gravity or supercharging device, oiling station is made up of vertical oil pipe and oiling sponge, the lubricating oil entered into vertical oil pipe soaks oiling sponge, when weight unloading valve works, in weight linear meter swing process, oiling sponge is by lubricating oil by fuel feed hole on annulus, the position that annulus and fixing axle coordinate is transported to, sensitivity and the service life of weight unloading valve can be effectively improved.
Description
Technical field
The utility model is related to weight unloading valve technical field, particularly belongs to a kind of automatic unction weight unloading valve.
Background technology
Weight unloading valve can discharging can lock wind again, be that a kind of deadweight using material carries out automatic ash-discharging device, use
Welded-steel plate construction, weight linear meter Self-resetting mechanism, compact conformation, stable working reliability；It is widely portable to metallurgy, chemical industry, electricity
The industries such as power, light industry, building materials, building, mine, cement, grain, food, industry, engineering, as all kinds of Environmental-protecting dust-removing equipment
The equipment such as ash bucket device for discharging and various grinding machines, dryer, dust collector ash hopper feed bin to device for discharging.
But the annulus in the middle part of weight linear meter and fixing axle contact site, during unloading valve unloads ash again and again, weight linear meter
Need to swing many times, it is this to swing of a relatively high to its contact portion lubricating requirement.
Utility model content
The purpose of this utility model there is provided a kind of automatic unction weight unloading valve, overcome prior art not
Foot, lubricating oil in fuel tank is flowed into oiling station by the effect of gravity or supercharging device, oiling station by vertical oil pipe with
Oiling sponge constitutes, and the lubricating oil entered into vertical oil pipe soaks oiling sponge, when weight unloading valve works, counterweight
In bar swing process, lubricating oil by fuel feed hole on annulus, is transported to the position that annulus and fixing axle coordinate by oiling sponge, can
Effectively to improve sensitivity and the service life of weight unloading valve.
To solve the above problems, technical solution adopted in the utility model is as follows：
A kind of automatic unction weight unloading valve, including valve body, movable sealing plug, weight linear meter, movable weight, fuel tank and
Oiling station, described weight linear meter middle part is arranged on valve body wall by annulus and the fixing axle being arranged on valve body, described
Oiling station is located at annulus and fixing axle top position, and described oiling station is fixed on valve body wall, is set on described annulus
There is the fuel feed hole coordinated with oiling station, described fuel tank is arranged on outside valve body, bottom passes through oil pipeline and oiling station
Connection.
Further, described oiling station includes vertical oil pipe and the oiling sponge being arranged on below vertical oil pipe, described
Oil pipeline bottom extend in vertical oil pipe, oil-out is located at oiling sponge top.
Further, described vertical oil pipe top is fixed on valve body wall.
Further, described oiling sponge lower section is provided with the arc-shaped slot coordinated with annulus outer shroud.
Further, described fuel tank is provided with oil filler.
Further, described oil filler is Open architecture.
Further, described oil filler is sealed construction, and described fuel tank is provided with and the cooperation of sealed oil filler
Supercharging device.
Compared with prior art, implementation result of the present utility model is as follows for the utility model：
A kind of automatic unction weight unloading valve described in the utility model, the lubricating oil in fuel tank is by gravity or supercharging dress
The effect put is flowed into oiling station, and oiling station is made up of vertical oil pipe and oiling sponge, the profit entered into vertical oil pipe
Lubricating oil soaks oiling sponge, and when weight unloading valve works, in weight linear meter swing process, sponge passes through lubricating oil for oiling
Fuel feed hole on annulus, is transported to the position that annulus and fixing axle coordinate, can effectively improve weight unloading valve sensitivity and
Service life.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model structural representation.
Specific embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited only to these examples, for de-
On the premise of present inventive concept, carried out by it is any improvement be within the scope of the present invention.
As illustrated, a kind of automatic unction weight unloading valve described in the utility model, including valve body, movable sealing
Plug, weight linear meter, movable weight, fuel tank and oiling station, described weight linear meter middle part pass through annulus and are arranged on valve body
Fixing axle is arranged on valve body wall, and described oiling station is located at annulus and fixing axle top position, and described oiling station is consolidated
It is scheduled on valve body wall, described annulus is provided with the fuel feed hole coordinated with oiling station, described fuel tank is arranged on outside valve body,
Bottom is connected by oil pipeline with oiling station；Described oiling station includes vertical oil pipe and is arranged on vertical oil pipe lower section
Oiling sponge, described oil pipeline bottom is extended in vertical oil pipe, oil-out is located at oiling sponge top；Described is perpendicular
Straight oil pipe top is fixed on valve body wall；Described oiling sponge lower section is provided with the arc-shaped slot coordinated with annulus outer shroud；It is described
Fuel tank be provided with oil filler；Described oil filler is Open architecture；Described oil filler is sealed construction, described oil
Case is provided with the supercharging device coordinated with sealed oil filler.
Claims (7)
1. a kind of automatic unction weight unloading valve, including valve body, movable sealing plug, weight linear meter and movable weight, it is described
Weight linear meter middle part is arranged on valve body wall by annulus and the fixing axle being arranged on valve body, it is characterised in that：Also include fuel tank
And oiling station, positioned at annulus and fixing axle top position, described oiling station is fixed on valve body wall to described oiling station
On, described annulus is provided with the fuel feed hole coordinated with oiling station, and described fuel tank is arranged on outside valve body, bottom is by defeated
Oil-piping is connected with oiling station.
2. a kind of automatic unction weight unloading valve according to claim 1, it is characterised in that：Described oiling station bag
Include vertical oil pipe and the oiling sponge being arranged on below vertical oil pipe, described oil pipeline bottom extended in vertical oil pipe,
Oil-out is located at oiling sponge top.
3. a kind of automatic unction weight unloading valve according to claim 2, it is characterised in that：On described vertical oil pipe
Side is fixed on valve body wall.
4. a kind of automatic unction weight unloading valve according to claim 2, it is characterised in that：Under described oiling sponge
Side is provided with the arc-shaped slot coordinated with annulus outer shroud.
5. a kind of automatic unction weight unloading valve according to claim 1, it is characterised in that：Described fuel tank is provided with
Oil filler.
6. a kind of automatic unction weight unloading valve according to claim 5, it is characterised in that：Described oil filler is to open
Put formula structure.
7. a kind of automatic unction weight unloading valve according to claim 5, it is characterised in that：Described oil filler is close
Envelope formula structure, described fuel tank is provided with the supercharging device coordinated with sealed oil filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621318265.7U CN206268460U (en) | 2016-12-04 | 2016-12-04 | A kind of automatic unction weight unloading valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621318265.7U CN206268460U (en) | 2016-12-04 | 2016-12-04 | A kind of automatic unction weight unloading valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268460U true CN206268460U (en) | 2017-06-20 |
Family
ID=59041617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621318265.7U Expired - Fee Related CN206268460U (en) | 2016-12-04 | 2016-12-04 | A kind of automatic unction weight unloading valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268460U (en) |
-
2016
- 2016-12-04 CN CN201621318265.7U patent/CN206268460U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20201204 |