CN208750131U - A kind of construction of switch of valve export - Google Patents
A kind of construction of switch of valve export Download PDFInfo
- Publication number
- CN208750131U CN208750131U CN201821200390.7U CN201821200390U CN208750131U CN 208750131 U CN208750131 U CN 208750131U CN 201821200390 U CN201821200390 U CN 201821200390U CN 208750131 U CN208750131 U CN 208750131U
- Authority
- CN
- China
- Prior art keywords
- drainpipe
- connecting tube
- switch
- construction
- seal cap
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 239000003550 marker Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 239000004589 rubber sealant Substances 0.000 claims description 2
- 238000009736 wetting Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of constructions of switch of valve export, connecting tube including hollow body, the drainpipe being sheathed in connecting tube, it is regular on drainpipe to be equipped with several drainage holes through drainpipe side wall, drainage hole is uniformly longitudinally disposed along drainpipe, it connects pipe internal surface and is equipped with the first screw thread, it drains tube outer surface and is equipped with the second screw thread corresponding with the first screw thread, connecting tube one end connects drainage equipment, another end opening setting of connecting tube, drainpipe connect the same end opening setting of drainage equipment with connecting tube, drainpipe other end sealed set, one end of drainpipe sealed set is equipped with seal cap, seal cap is sheathed on one end of connection tube opening, the end surface that drainpipe is located at seal cap is equipped with corresponding scale marker, the inner wall of connecting tube is equipped with the toroidal cavity of one section of recess, seal cap is located at connecting tube one side Opposite face be equipped with lever, lever one end is connected with handle.The utility model structure is simple, easy to operate, low production cost.
Description
Technical field
The utility model relates to a kind of valves, belong to field of mechanical technique, especially a kind of construction of switch of valve export.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief, valve can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid metal
With the flowing of the various types fluid such as radiating medium, existing valve is typically all the size of simple switch and control water flow,
There are also calculating flow with metrical instrument, but equipment is accurate, so at high price.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and it is simple to provide a kind of structure, and
And it can be used for the construction of switch of the valve export of simple computation water flow.
In order to solve the above technical problems, the utility model provides a kind of construction of switch of valve export, which is characterized in that packet
The drainpipe for including the connecting tube of cylinder type hollow tube body, being sheathed in connecting tube, it is regular on the drainpipe to be equipped with several pass through
The drainage hole of drainpipe side wall is worn, the drainage hole is uniformly longitudinally disposed along drainpipe, and the connection pipe internal surface is equipped with the
One screw thread, draining tube outer surface are equipped with the second screw thread corresponding with the first screw thread, and connecting tube one end connects drainage equipment, connecting tube
Another end opening setting, drainpipe connect the same end opening setting of drainage equipment with connecting tube, and the sealing of the drainpipe other end is set
It sets, one end of drainpipe sealed set is equipped with seal cap, and seal cap is sheathed on one end of connection tube opening, and drainpipe is located at close
The end surface of sealing cap is equipped with corresponding scale marker, and the inner wall of connecting tube is equipped with the toroidal cavity of one section of recess, described
The opposite face that seal cap is located at connecting tube one side is equipped with lever, and described lever one end is connected with handle.
The construction of switch of a kind of valve export above-mentioned, which is characterized in that it is close that the open end of the connecting tube is equipped with rubber
Sealing.
The construction of switch of a kind of valve export above-mentioned, which is characterized in that the length of the connecting tube is longer than drainpipe
Length.
The construction of switch of a kind of valve export above-mentioned, which is characterized in that the length of the toroidal cavity is less than seal cap
Length between to an adjacent drainage hole.
The construction of switch of a kind of valve export above-mentioned, which is characterized in that the scale marker is around draining tube outer surface 360
Degree setting.
The construction of switch of a kind of valve export above-mentioned, which is characterized in that one end of the lever connection handle is outward
Extend, lever extends to outside the circumference of connecting tube.
The utility model is achieved the utility model has the advantages that handle is turned when the utility model is used, to drive drainpipe
Rotation, scale marker also just leaks out when turning to the position of drainage hole, and rotating again can be drained in this way, and water flow is along ring
The amount of the outflow of shape cavity, such flowing water can show that the utility model passes through multiplied by the time according to the flow of corresponding scale
Simple mechanical structure calculates flow, easy to operate, low production cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the construction of switch of valve export of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
According to Fig. 1, a kind of construction of switch of valve export, connecting tube 1 including cylinder type hollow tube body are sheathed on
Drainpipe 2 in connecting tube 1, it is regular on the drainpipe 2 to be equipped with several drainage holes 3 through 2 side wall of drainpipe, the row
Water hole 3 is uniformly longitudinally disposed along drainpipe 2, and 1 inner surface of connecting tube is equipped with the first screw thread 4, and 2 outer surface of drainpipe is equipped with
Second screw thread 5 corresponding with the first screw thread 4,1 one end of connecting tube connect drainage equipment, the setting of another end opening of connecting tube 1, draining
Pipe 2 connect the same end opening setting of drainage equipment, 2 other end sealed set of drainpipe with connecting tube 1, and the sealing of drainpipe 2 is set
The one end set is equipped with seal cap 6, and seal cap 6 is sheathed on one end of the opening of connecting tube 1, and drainpipe 2 is located at one end of seal cap 6
Surface is equipped with corresponding scale marker 7, and the inner wall of connecting tube 1 is equipped with the toroidal cavity 8 of one section of recess, the seal cap 6
Opposite face positioned at 1 one side of connecting tube is equipped with lever 9, and described 9 one end of lever is connected with handle 10.
Preferably, the open end of the connecting tube 1 is equipped with rubber sealant 11, in this way can be preferably close after turning off water
It closes and, such water is just not easy to flow out waste.
Preferably, the length of the connecting tube 1 is longer than the length of drainpipe 2.
Preferably, the length of the toroidal cavity 8 is less than seal cap 6 to the length between an adjacent drainage hole 3, in this way
Drainage hole 3 can be closed and after being completely screwed on.
Preferably, around the setting of 360 degree of 2 outer surface of drainpipe, no matter how rotating can see in this way the scale marker 7
Scale marker 7.
Preferably, one end that the lever 9 connects handle 10 extends outward, and lever 9 extends to the circumference of connecting tube 1
It outside, can be more laborsaving when rotation.
Handle 10 is turned when the utility model is used, to drive the rotation of drainpipe 2, turns to the position of drainage hole 3
When scale marker 7 also just leak out, rotating again can be drained in this way, water flow along toroidal cavity 8 flow out, such flowing water
Amount can show that the utility model calculates stream by simple mechanical structure multiplied by the time according to the flow of corresponding scale
Amount, easy to operate, low production cost.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (6)
1. a kind of construction of switch of valve export, which is characterized in that connecting tube including cylinder type hollow tube body is sheathed on connection
Drainpipe in pipe, regular on the drainpipe to be equipped with several drainage holes through drainpipe side wall, the drainage hole is uniform
Longitudinally disposed along drainpipe, the connection pipe internal surface is equipped with the first screw thread, and draining tube outer surface is equipped with and the first screw thread phase
The second screw thread answered, connecting tube one end connect drainage equipment, another end opening setting of connecting tube, and drainpipe connect row with connecting tube
The same end opening of wetting system is arranged, drainpipe other end sealed set, and one end of drainpipe sealed set is equipped with seal cap, close
Sealing cap is sheathed on one end of connection tube opening, and the end surface that drainpipe is located at seal cap is equipped with corresponding scale marker,
The inner wall of connecting tube is equipped with the toroidal cavity of one section of recess, and the opposite face that the seal cap is located at connecting tube one side is equipped with thick stick
Bar, described lever one end are connected with handle.
2. a kind of construction of switch of valve export according to claim 1, which is characterized in that the open end of the connecting tube
Equipped with rubber sealant.
3. a kind of construction of switch of valve export according to claim 1 or 2, which is characterized in that the length of the connecting tube
Degree is longer than the length of drainpipe.
4. a kind of construction of switch of valve export according to claim 3, which is characterized in that the length of the toroidal cavity
Less than seal cap to the length between an adjacent drainage hole.
5. a kind of construction of switch of valve export according to claim 4, which is characterized in that the scale marker is around draining
360 degree of tube outer surface settings.
6. a kind of construction of switch of valve export according to claim 5, which is characterized in that the lever connection handle
One end extends outward, and lever extends to outside the circumference of connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200390.7U CN208750131U (en) | 2018-07-26 | 2018-07-26 | A kind of construction of switch of valve export |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200390.7U CN208750131U (en) | 2018-07-26 | 2018-07-26 | A kind of construction of switch of valve export |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750131U true CN208750131U (en) | 2019-04-16 |
Family
ID=66059253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821200390.7U Expired - Fee Related CN208750131U (en) | 2018-07-26 | 2018-07-26 | A kind of construction of switch of valve export |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750131U (en) |
-
2018
- 2018-07-26 CN CN201821200390.7U patent/CN208750131U/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: 20190416 |