CN207848483U - A kind of paste material commutator - Google Patents
A kind of paste material commutator Download PDFInfo
- Publication number
- CN207848483U CN207848483U CN201820025846.4U CN201820025846U CN207848483U CN 207848483 U CN207848483 U CN 207848483U CN 201820025846 U CN201820025846 U CN 201820025846U CN 207848483 U CN207848483 U CN 207848483U
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- Prior art keywords
- material mouth
- babinet
- spool
- mouth
- channel
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Abstract
The utility model is related to technical field of fluid delivery, especially a kind of paste material commutator, including babinet, the inner wall upper end of the babinet be equipped with limit spool close to switch, the outer upper of the babinet is equipped with first material mouth and second material mouth, the outer lower portion of the babinet is equipped with third material mouth, the spool is equipped with and first material mouth, second material mouth and the corresponding first material channel of third material mouth and second material channel, the first material channel and second material channel are symmetrical, and it is inlaid with hard alloy blocks at two plane holes of the spool, the first material mouth, it is equipped with rubber spring on the inside of second material mouth and third material mouth, the rubber spring is equipped with cut ring close to the side of spool, the cut ring and spool are inconsistent.Use scope is broad, relatively more flexible, easy to operate, and sealing effect is good, and sealed pressure is big, has larger advantage, is promoted the use of after being worth.
Description
Technical field
The utility model relates to technical field of fluid delivery more particularly to a kind of paste material commutator.
Background technology
Currently, in the pipeline of dense material, when a main line is connected with multiple bye-passes simultaneously, led to switching
The break-make of pipe and each branch pipe mostly uses two ways to change the flow direction of material：One, using the installation slurries section on each branch pipe
Only valve is realized by opening or closing slurries shut-off valve, complicated for operation, is easy in detergent line residual at the position of dress valve
Clout is stayed, and sealing effect is poor, sealed pressure is small, and valve plate is easily deformed；Two, using a kind of novel vertical commutator, patent
Number：CN201520971768.3, this kind of mode may be implemented to change the flow direction of material, but inner sealing effect is poor.For this purpose, we
It is proposed a kind of paste material commutator.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of paste material proposed changes
To device.
To achieve the goals above, the utility model uses following technical solution：
A kind of paste material commutator, including babinet are designed, hydraulic cylinder, the hydraulic pressure are installed on the left of the babinet
Oil cylinder is connected with connecting seat, side of the connecting seat far from hydraulic cylinder by connecting rod close to the side of babinet through babinet
It is connected with spool, equipped with restriction spool close to switch, the outer upper of the babinet is equipped with for the inner wall upper end of the babinet
The outer lower portion of first material mouth and second material mouth, the babinet is equipped with third material mouth, and the spool is equipped with and first
Material mouth, second material mouth and the corresponding first material channel of third material mouth and second material channel, the first material
Channel and second material channel are symmetrical, and hard alloy blocks are inlaid at two plane holes of the spool, first object
Rubber spring is equipped on the inside of material mouth, second material mouth and third material mouth, the rubber spring is set close to the side of spool
There are cut ring, the cut ring and spool inconsistent.
Preferably, the diameter all same of the first material mouth, second material mouth and third material mouth.
Preferably, the through part of the hydraulic cylinder and babinet is equipped with rubber seal.
The utility model proposes a kind of paste material commutator, advantageous effect is：Driving of the spool in hydraulic cylinder
When the lower limit on the left position for reaching limit switch, second material mouth is connected to third material mouth by first material channel, material
Second material mouth can be entered from third material mouth through first material channel, spool reaches limit switch under the driving of hydraulic cylinder
Limit on the right-right-hand limit position when, first material mouth is connected to third material mouth by second material channel, and material can be from third material mouth
Enter first material mouth through second material channel, the rubber spring installed between cut ring and material mouth can make cut ring and valve
Always it is in squeezed state between core plane, increase leakproofness and cuts the effect of material, babinet and spool are used and symmetrically set
Meter, both ends hydraulic cylinder installation site is identical, and hydraulic cylinder can when the installation site of side is inadequate in two location swaps
Hydraulic cylinder is transposed to the other side to use, use scope is broad, relatively more flexible, easy to operate, and sealing effect is good, sealing pressure
Power is big, and valve plate is not easy to deform, and has larger advantage, is promoted the use of after being worth.
Description of the drawings
Fig. 1 be the utility model proposes a kind of paste material commutator positive structure diagram；
Fig. 2 be the utility model proposes a kind of paste material commutator overlooking structure diagram.
In figure：Hydraulic cylinder 1, connecting seat 3, spool 4, babinet 5, first material mouth 6, rubber spring 7, is cut close switch 2
Cut ring 8, second material mouth 9, third material mouth 10, first material channel 11, second material channel 12.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the left side of a kind of paste material commutator, including babinet 5, babinet 5 is equipped with hydraulic cylinder 1, liquid
Compressing cylinder 1 is connected with connecting seat 3 by connecting rod close to the side of babinet 5 through babinet 5,
Side of the connecting seat 3 far from hydraulic cylinder 1 is connected with spool 4, and the inner wall upper end of babinet 5, which is equipped with, limits spool 4
Close to switch 2, hydraulic cylinder 1 and the through part of babinet 5 are equipped with rubber seal, increase its leakproofness, effect is more preferable.
The outer upper of babinet 5 is equipped with first material mouth 6 and second material mouth 9, and the outer lower portion of babinet 5 is equipped with third
Material mouth 10, spool 4 are logical equipped with first material corresponding with first material mouth 6, second material mouth 9 and third material mouth 10
Road 11 and second material channel 12, the diameter all same of first material mouth 6, second material mouth 9 and third material mouth 10, convenient for system
One installation, and conveniently on spool 4 first material channel 11 and second material channel 12 be used cooperatively.
First material channel 11 and second material channel 12 are symmetrical, and are inlaid with hard at two plane holes of spool 4
The inside of alloy block, first material mouth 6, second material mouth 9 and third material mouth 10 is equipped with rubber spring 7, and rubber spring 7 leans on
The side of nearly spool 4 is equipped with cut ring 8, and cut ring 8 and spool 4 are inconsistent.
Operation principle：When spool 4 reaches the limit on the left position of limit switch 2 under the driving of hydraulic cylinder 1, second material
Mouth 9 is connected to third material mouth 10 by first material channel 11, and material can be from third material mouth 10 through first material channel 11
Into second material mouth 9, when spool 4 reaches the limit on the right-right-hand limit position of limit switch 2 under the driving of hydraulic cylinder 1, first material
Mouth 6 is connected to third material mouth 10 by second material channel 12, and material can be from third material mouth 10 through second material channel 12
Into first material mouth 6, the rubber spring 7 installed between cut ring 8 and material mouth can make between 4 plane of cut ring 8 and spool
Always it is in squeezed state, increase leakproofness and cuts the effect of material, babinet 5 and spool 4 use symmetric design, both ends liquid
1 installation site of compressing cylinder is identical, and hydraulic cylinder 1 is in two location swaps, can be by hydraulic oil when the installation site of side is inadequate
Cylinder 1 is transposed to other side use.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of paste material commutator, including babinet（5）, which is characterized in that the babinet（5）Both sides be arranged with installation
Seat, the babinet（5）Left side the hydraulic cylinder to match with mounting base is installed（1）, the hydraulic cylinder（1）Close to babinet
（5）Side by connecting rod run through babinet（5）It is connected with connecting seat（3）, the connecting seat（3）Far from hydraulic cylinder（1）'s
Side is connected with spool（4）, the babinet（5）Inner wall upper end be equipped with limit spool（4）Close to switch（2）, the babinet
（5）Outer upper be equipped with first material mouth（6）With second material mouth（9）, the babinet（5）Outer lower portion be equipped with third
Material mouth（10）, the spool（4）It is equipped with and first material mouth（6）, second material mouth（9）With third material mouth（10）Relatively
The first material channel answered（11）With second material channel（12）, the first material channel（11）With second material channel（12）
It is symmetrical, and the spool（4）Two plane holes at be inlaid with hard alloy blocks, the first material mouth（6）, second material
Mouthful（9）With third material mouth（10）Inside be equipped with rubber spring（7）, the rubber spring（7）Close to spool（4）Side
Equipped with cut ring（8）, the cut ring（8）With spool（4）It is inconsistent.
2. a kind of paste material commutator according to claim 1, which is characterized in that the first material mouth（6）,
Two material mouths（9）With third material mouth（10）Diameter all same.
3. a kind of paste material commutator according to claim 1, which is characterized in that the hydraulic cylinder（1）With babinet
（5）Through part be equipped with rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025846.4U CN207848483U (en) | 2018-01-08 | 2018-01-08 | A kind of paste material commutator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025846.4U CN207848483U (en) | 2018-01-08 | 2018-01-08 | A kind of paste material commutator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207848483U true CN207848483U (en) | 2018-09-11 |
Family
ID=63417408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820025846.4U Active CN207848483U (en) | 2018-01-08 | 2018-01-08 | A kind of paste material commutator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207848483U (en) |
-
2018
- 2018-01-08 CN CN201820025846.4U patent/CN207848483U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |