CN207448746U - A kind of demoulding air valve of mold - Google Patents
A kind of demoulding air valve of mold Download PDFInfo
- Publication number
- CN207448746U CN207448746U CN201721552040.2U CN201721552040U CN207448746U CN 207448746 U CN207448746 U CN 207448746U CN 201721552040 U CN201721552040 U CN 201721552040U CN 207448746 U CN207448746 U CN 207448746U
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- mold
- air valve
- valve
- bar
- gas outlet
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Abstract
The utility model discloses a kind of demoulding air valve of mold, its key points of the technical solution are that：It includes mold, multiple mounting holes are equipped in the bottom of mold, internal thread is equipped in each mounting hole, air inlet is equipped in one end of air valve body, gas outlet is equipped in the other end, external screw thread is equipped on air valve with the internal thread in mounting hole to match, and T-valve bar is equipped on gas outlet, spring is set in the bar portion of T-valve bar.The beneficial effects of the utility model are can to ensure that the stripping action of mold is consistent, efficient, and then ensure that the processing efficiency of leakage dropping-board, and improve leakage dropping-board processing quality.
Description
Technical field
The utility model is related to the auxiliary mould of mold, particularly a kind of air valve for being suitable for using during mold releasability.
Background technology
Modern many large-scale pig farms, in order to keep the cleaning of pig house, facilitate the automation of pig manure to clear up, are typically all
Pig house is built using concrete bushing, leakage dropping-board is produced using mold, and in the process of leakage dropping-board, it is necessary to
The overturning demoulding, and concrete has between certain viscosity, and mold with certain suction, the demoulding is not easy, and then can be led
The asynchronous of the demoulding is caused, and processing efficiency is relatively low.
The content of the invention
The purpose of this utility model is to design a kind of demoulding air valve of mold rational in infrastructure, using effect is good.
The technical solution of the utility model is a kind of demoulding air valve of mold, it includes mold, it is characterised in that：
The bottom of mold is equipped with multiple mounting holes, and internal thread is equipped in each mounting hole, and air inlet is equipped in one end of air valve body,
The other end is equipped with gas outlet, and external screw thread is equipped on air valve and is matched with the internal thread in mounting hole, T-shaped is equipped on gas outlet
Valve rod is set with spring in the bar portion of T-valve bar.
The beneficial effects of the utility model are can to ensure that the stripping action of mold is consistent, efficient, and then ensure that leakage excrement
The processing efficiency of plate, and improve leakage dropping-board processing quality.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
Embodiment is described in detail with reference to the figures above,
A kind of demoulding air valve of mold, it includes mold 1, and multiple mounting holes, Mei Gean are equipped in the bottom of mold
It fills and internal thread 7 is equipped in hole, air inlet 8 is equipped in one end of air valve body 6, be equipped with gas outlet 5 in the other end, be equipped on air valve
External screw thread 9 matches with the internal thread in mounting hole, and T-valve bar 2 is equipped on gas outlet, is set in the bar portion of T-valve bar
Spring 3, the bottom of T-valve bar are equipped with spring anchorage bracket 4.
When the utility model is used, can be passed through using gases at high pressure from air inlet, so open-top T-valve bar utilizes T
Shape valve rod jacks up the in vivo leakage dropping-board of mold, while a part of gas can also be filled with from gas outlet, ensure that the demoulding of mold
Keep strokes, efficiently.
The above embodiments are merely examples for clarifying the description, and is not intended to limit the embodiments.For institute
For the those of ordinary skill in category field, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments, and the obvious variation or change thus extended out
Within the dynamic protection domain created still in the utility model.
Claims (1)
1. a kind of demoulding air valve of mold, it includes mold, it is characterised in that：Multiple installations are equipped in the bottom of mold
Hole, each mounting hole is interior to be equipped with internal thread, and air inlet is equipped in one end of air valve body, gas outlet is equipped in the other end, in air valve
It is equipped with external screw thread with the internal thread in mounting hole to match, T-valve bar is equipped on gas outlet, in the bar portion set of T-valve bar
Equipped with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552040.2U CN207448746U (en) | 2017-11-20 | 2017-11-20 | A kind of demoulding air valve of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552040.2U CN207448746U (en) | 2017-11-20 | 2017-11-20 | A kind of demoulding air valve of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207448746U true CN207448746U (en) | 2018-06-05 |
Family
ID=62278674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721552040.2U Active CN207448746U (en) | 2017-11-20 | 2017-11-20 | A kind of demoulding air valve of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207448746U (en) |
-
2017
- 2017-11-20 CN CN201721552040.2U patent/CN207448746U/en active Active
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