CN208919690U - A kind of overflow dyeing machine door closure ox horn bolt safety guard - Google Patents
A kind of overflow dyeing machine door closure ox horn bolt safety guard Download PDFInfo
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- CN208919690U CN208919690U CN201821623698.2U CN201821623698U CN208919690U CN 208919690 U CN208919690 U CN 208919690U CN 201821623698 U CN201821623698 U CN 201821623698U CN 208919690 U CN208919690 U CN 208919690U
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- door closure
- cylinder
- dyeing machine
- overflow dyeing
- horn bolt
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Abstract
The utility model relates to a kind of overflow dyeing machine door closure ox horn bolt safety guards; including ox horn bolt, door closure and cylinder; it further include the safety interlocking being arranged on cylinder, for detecting the pressure switch of air pressure and the locking cylinder to match with the safety interlocking in the cylinder；Safety interlocking includes protective cover, the connecting rod being fixedly linked with protective cover and the fixation member being fixedly connected on cylinder, is provided in fixation member for cooperating that the safety interlocking works close to switch.The utility model ensures that overflow dyeing machine could open door closure in cylinder when no pressure, ensure that the safety of operator.
Description
Technical field
The utility model relates to overflow dyeing machine technical fields, more particularly, to a kind of overflow dyeing machine door closure ox horn bolt safeguard protection
Device.
Background technique
With the rapid development of society, high temperature-pressure dyeing machine uses increasing, the height of especially industrial dyeing
High temperature high pressure dyeing machine be also it is more and more, under normal circumstances the maximum operation (service) temperature of high temperature dyeing machine be 140 DEG C, be using pressure
4kg/cm3, when overflow dyeing machine is under high temperature pressure state, if accidentally opening overflow dyeing machine door closure, it may occur that serious safety
Accident.After current high temperature-pressure dyeing machine all uses the locking device of self-sealing, door closure fixed, begin in work shape
State, but due to there is no protective device, operator opens door closure in the case where overflow dyeing machine still has pressure, might have high temperature dye
Liquid sprays, and accident occurs.
Utility model content
The utility model can be opened primarily directed to high temperature and pressure is still in the cylinder of existing high temperature-pressure dyeing machine
Lid door, the problem of causing personal injury, could open the overflow dyeing machine door closure ox horn spiral shell of door closure when providing no pressure in a kind of cylinder
Bolt safety guard.
The purpose of this utility model is mainly to be achieved by following proposal: a kind of overflow dyeing machine door closure ox horn bolt peace
Full protection device, including ox horn bolt, door closure and cylinder, further include the safety interlocking being arranged on cylinder, for detecting
The pressure switch of air pressure and the locking cylinder to match with the safety interlocking in the cylinder；The safety interlocking dress
Set the connecting rod including protective cover, being fixedly linked with protective cover and the fixation member being fixedly connected on cylinder；The fixation
It is provided on component for cooperating that the safety interlocking works close to switch.
By using above-mentioned technical proposal, when locking cylinder does not work under room temperature or pressure-less state, safety interlocking
It can be opened manually, rotate ox horn bolt, that is, openable door closure；It is close to open when door closure closes and closes safety interlocking
Induction is closed, main pump Pu can enter working condition, when Temperature for Dyeing Machinery increases, and pressure switch detects the intracorporal pressure of cylinder, lock
Safety interlocking is locked in closed state by tight cylinder operation.
Preferably, the area coverage of the protective cover is greater than the surfaces of revolution area of ox horn bolt.
By using above-mentioned technical proposal, the area coverage of protective cover is greater than the surfaces of revolution area of ox horn bolt, can incite somebody to action
The covering of ox horn bolt completely, can open ox horn bolt to avoid the operation of worker.
Preferably, the locking cylinder is connected by limit buckle with safety interlocking.
By using above-mentioned technical proposal, locking cylinder is connected by limit buckle with safety interlocking, when overflow dyeing machine temperature
Degree increases, and when pressure switch detects cylinder intracorporal pressure, locking cylinder work, locking cylinder can be connected safety by limit buckle
Locking device is locked in closed state.
Preferably, the limit buckle is arranged in fixation member.
By using above-mentioned technical proposal, limit buckle is arranged in fixation member, just can guarantee locking cylinder and safety connection
Locking device is used cooperatively.
Preferably, the fixation member is bolted with cylinder.
By using above-mentioned technical proposal, fixation member is bolted with cylinder, convenient for the fixation of safety interlock, and
And it is easy to disassemble.
Preferably, the connecting rod is connect with fixation member pin.
By using above-mentioned technical proposal, connecting rod is connect with fixation member pin, convenient for the opening of safety interlock
And closure.
Preferably, there are five the ox horn bolts, and be evenly distributed on around door closure.
By using above-mentioned technical proposal, it is uniformly arranged around door closure there are five ox horn bolt, ensure that the sealing of cylinder
Property.
Preferably, the safety interlocking is arranged in cylinder upper end, and with ox horn that door closure topmost is set
Bolt is used cooperatively.
By using above-mentioned technical proposal, safety interlocking is arranged in cylinder upper end, and with setting in door closure topmost
Ox horn bolt be used cooperatively, it is only necessary to a safety interlock it is ensured that door closure safety, and be arranged in topmost,
Other devices of overflow dyeing machine will not be interfered to work normally.
Preferably, the pressure switch uses digital display pressure switch.
By using above-mentioned technical proposal, using digital display pressure switch, precision is high, stability is good, the intracorporal pressure of measuring cylinder
Power is more accurate, and can display real-time cylinder pressure.
Preferably, the pressure switch is fixedly mounted on cylinder by copper pipe welding manner.
By using above-mentioned technical proposal, pressure switch is fixedly mounted on cylinder by copper pipe welding manner, it is practical and
And conveniently, it is fixed without special installation.
Therefore, the utility model has following advantages: (1) being equipped with the close of the work that matches with safety interlocking and open
It closes, when door closure closes and closes safety interlocking, close to inductive switching, main pump Pu can enter working condition；(2) work as dye
Color machine temperature increases, and when pressure switch detects cylinder intracorporal pressure, locking cylinder work, safety interlocking is in closed form
State prevents operator from opening door closure in overflow dyeing machine work, causes personal injury.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is the right view of the utility model.
It illustrates: 1- ox horn bolt, 2- door closure, 3- cylinder, the close switch of 4-, 5- pressure switch, 6- locking cylinder, 7-
Safety interlocking, 8- protective cover, 9- limit buckle, 10- connecting rod, 11- fixation member.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
A kind of overflow dyeing machine door closure ox horn bolt safety guard as shown in Figure 1, 2, including ox horn bolt 1,2 and of door closure
Cylinder 3, five ox horn bolts 1 are evenly distributed on around door closure 2, safety interlocking 7 are provided on cylinder 3, for detecting
The locking cylinder 6 that the pressure switch 5 and safety interlocking 7 for stating air pressure in cylinder 3 match, pressure switch 5 use digital display pressure
Power switch, and be fixedly mounted on cylinder 3 by copper pipe welding manner.Safety interlocking 7 includes protective cover 8, with protective cover 8
The connecting rod 10 being fixedly linked and the fixation member 11 being fixedly connected on cylinder 3, fixation member 11 are bolted with cylinder 3,
Connecting rod 10 is connect with 11 pin of fixation member, and wherein the area coverage of protective cover 8 is greater than the surfaces of revolution area of ox horn bolt 1.
Be provided in fixation member 11 work with safety interlocking 7 match close to switch 4.Locking cylinder 6 passes through fixation member
Limit buckle 9 in 11 is connected with safety interlocking 7.
When door closure 2 is in close state, safety interlocking 7 is closed, close to the induction of switch 4, main pump Pu can enter work
Make state, when Temperature for Dyeing Machinery increases, when pressure switch 5 detects the pressure in cylinder 3, locking cylinder 6 works, locking cylinder
6 are lockked safety interlocking 7 by limit buckle 9, and safety interlocking 7 is locked in normally off, and operator is avoided to open
Safety interlocking 7, causes personal injury.When temperature is down to limiting temperature hereinafter, pressure switch 5 detects in cylinder 3 simultaneously
When for zero pressure, locking cylinder 6 exits limit buckle 9, and at this moment safety interlocking 7 can be opened, so that ox horn nut is unscrewed, it can
To open door closure 2.
It should be understood that the embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.Furthermore
It should be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various
Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (10)
1. a kind of overflow dyeing machine door closure ox horn bolt safety guard, including ox horn bolt (1), door closure (2) and cylinder (3),
It is characterized in that: further including the safety interlocking (7) being arranged on cylinder (3), for detecting the pressure of the cylinder (3) interior air pressure
Power switch (5) and the locking cylinder (6) to match with the safety interlocking (7)；The safety interlocking (7) includes
Protective cover (8), the connecting rod (10) being fixedly linked with protective cover (8) and the fixation member (11) being fixedly connected on cylinder (3)；
It is provided in the fixation member (11) for cooperating that the safety interlocking (7) work close to switch (4).
2. overflow dyeing machine door closure ox horn bolt safety guard according to claim 1, it is characterised in that: the protection
The area coverage for covering (8) is greater than the surfaces of revolution area of ox horn bolt (1).
3. overflow dyeing machine door closure ox horn bolt safety guard according to claim 1, it is characterised in that: the locking
Cylinder (6) is connected by limit buckle (9) with safety interlocking (7).
4. overflow dyeing machine door closure ox horn bolt safety guard according to claim 3, it is characterised in that: the limit
(9) setting is detained in fixation member (11).
5. overflow dyeing machine door closure ox horn bolt safety guard according to claim 1, it is characterised in that: the fixation
Component (11) is bolted with cylinder (3).
6. overflow dyeing machine door closure ox horn bolt safety guard according to claim 1, it is characterised in that: the connection
Bar (10) is connect with fixation member (11) pin.
7. overflow dyeing machine door closure ox horn bolt safety guard according to claim 1, it is characterised in that: the ox horn
There are five bolts (1), and is evenly distributed on around door closure (2).
8. overflow dyeing machine door closure ox horn bolt safety guard according to claim 7, it is characterised in that: the safety
Interlock (7) is arranged in cylinder upper end, and the ox horn bolt (1) with setting in door closure (2) topmost is used cooperatively.
9. overflow dyeing machine door closure ox horn bolt safety guard according to claim 1, it is characterised in that: the pressure
It switchs (5) and uses digital display pressure switch.
10. overflow dyeing machine door closure ox horn bolt safety guard according to claim 1, it is characterised in that: the pressure
Power switch (5) is fixedly mounted on cylinder (3) by copper pipe welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623698.2U CN208919690U (en) | 2018-09-30 | 2018-09-30 | A kind of overflow dyeing machine door closure ox horn bolt safety guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821623698.2U CN208919690U (en) | 2018-09-30 | 2018-09-30 | A kind of overflow dyeing machine door closure ox horn bolt safety guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208919690U true CN208919690U (en) | 2019-05-31 |
Family
ID=66708242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821623698.2U Active CN208919690U (en) | 2018-09-30 | 2018-09-30 | A kind of overflow dyeing machine door closure ox horn bolt safety guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208919690U (en) |
-
2018
- 2018-09-30 CN CN201821623698.2U patent/CN208919690U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.375 Xiachuan Road, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee after: Zhejiang Yadong Machinery Co., Ltd. Address before: No.375 Xiachuan Road, Haining Economic Development Zone, Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee before: HAINING ASIA MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |