CN208703539U - Safety device for wear-resistant ball process units - Google Patents
Safety device for wear-resistant ball process units Download PDFInfo
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- CN208703539U CN208703539U CN201820972632.8U CN201820972632U CN208703539U CN 208703539 U CN208703539 U CN 208703539U CN 201820972632 U CN201820972632 U CN 201820972632U CN 208703539 U CN208703539 U CN 208703539U
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- shield
- fixed plate
- wear
- process units
- ball process
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Abstract
The utility model discloses the safety devices for wear-resistant ball process units, including fixed plate, one side external surface of the fixed plate is fixedly installed with shield, the top of one side external surface shield of the fixed plate is equipped with fastening screw, the lower section of one side external surface shield of the fixed plate is equipped with brace, and a side external surface of shield is equipped with besel, the lower end outer surface of the shield is equipped with threaded post.Safety device described in the utility model for wear-resistant ball process units, equipped with optics labyrinth, infrared tube and smoke detector, infrared tube includes infrared receiving tube and infrared transmitting tube, infrared receiving tube can not receive the infrared light of infrared transmitting tube sending when smokeless, when flue dust enters optics labyrinth, by reflecting, reflecting, reception pipe receives infrared light, warning circuit judgment threshold situation then sounds an alarm more than threshold value, brings better prospect of the application.
Description
Technical field
The utility model relates to safety device fields, in particular to fill for the security protection of wear-resistant ball process units
It sets.
Background technique
Wear-resistant ball is a kind of crushing medium in ball mill, and for the material in crushing mill, one is be with chromium
The white cast-iron abbreviation chrome alloy cast iron of main alloy element is known as evanohm casting by the cast grinding ball of material of chrome alloy cast iron
Iron abrading-ball, another kind are to be known as ductile iron abrading-ball by the cast grinding ball of material of spheroidal graphite cast-iron, wherein being obtained by heat treatment
Matrix be mainly bainite ductile iron abrading-ball abbreviation martensite nodular cast iron grinding ball, safety device is mounted in resistance to
On abrading-ball process units, have the function of protecting worker safety；Existing safety device has one when in use
Fixed drawback can not work in device and sound the alarm when something goes wrong, and be not easy to installing and dismounting, in actual use
Certain influence is brought, for this purpose, it is proposed that being used for the safety device of wear-resistant ball process units.
Utility model content
The main purpose of the utility model is to provide the safety devices for wear-resistant ball process units, can be effective
Solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
For the safety device of wear-resistant ball process units, including fixed plate, a side external surface of the fixed plate is solid
Dingan County is equipped with shield, and the top of a side external surface shield of the fixed plate is equipped with fastening screw, and the one of the fixed plate
The lower section of side external surface shield is equipped with brace, and a side external surface of shield is equipped with besel, under the shield
Outer surface is held to be equipped with threaded post, the side of the lower end outer surface thread column of the shield is equipped with optics labyrinth, and optics labyrinth
Inside inner surface be equipped with infrared tube, the lower end outer surface of the threaded post is fixedly installed with smoke detector, and close to spiral shell
The side of the lower end outer surface smoke detector of line column is equipped with temperature buzzer, and the inside of the temperature buzzer is equipped with mercury
Pipe, and it is equipped with conducting wire close to the upper end outer surface of mercury tube, the lower section of the conducting wire is equipped with electromagnet, and close to the one of electromagnet
Side is equipped with armature, and the side of the armature is equipped with electric bell, and the leading exterior surface of the shield is fixedly installed with window shade.
Preferably, the quantity of the fastening screw and brace is two groups, and fastening screw is put down respectively with brace
Row is placed.
Preferably, the quantity of the window shade is several groups, and window shade is placed in parallel respectively.
Preferably, the shield is fixedly mounted on a side external surface of fixed plate, and the outer surface of fixed plate be coated with it is anti-
Aoxidize corrosion-resistant coating.
Preferably, the mercury tube is a kind of component of cylindrical structure, and the height of mercury tube is eight centimetres.
Preferably, the lower end outer surface of the threaded post is fixedly connected with the upper end outer surface of smoke detector, and smog
The outer surface of alarm device is coated with hydrophobic oleophobic layer.
Compared with prior art, the utility model has the following beneficial effects:
In the utility model, there are smoke detector and temperature buzzer on shield, there is an optics in smoke detector
Labyrinth is equipped with infrared tube, and infrared tube includes infrared receiving tube and infrared transmitting tube, and infrared receiving tube is received not when smokeless
The infrared light issued to infrared transmitting tube, when flue dust enters optics labyrinth, by reflecting, reflecting, reception pipe receives infrared
Light, warning circuit judgment threshold situation then sound an alarm more than threshold value, while being equipped with threaded post on smoke detector, can
Facilitate in the internal screw thread groove for being mounted on smoke detector on shield using threaded post, is easily installed disassembly, temperature buzzer
There are mercury tube, conducting wire, electromagnet, armature and electric bell in device, one section of wire is inserted into mercury tube, when temperature reaches wire
When the meaning temperature of lower end, circuit is connected, and electromagnet has magnetism, and armature attraction is come, electric bell is made to issue alarm signal, so that
Device is more safe and reliable when working operation, staff can reminded at the first time to locate in time when something goes wrong
Reason, and window shade is installed, buffer protection can be played the role of, the object splash will receive the blocking of window shade, and window shade
With the characteristic that can be stirred, staff can be facilitated to repair and replace internal components, before bringing better use
Scape.
Detailed description of the invention
Fig. 1 is overall structure diagram of the utility model for the safety device of wear-resistant ball process units；
Fig. 2 is partial enlarged view of the utility model for the safety device of wear-resistant ball process units；
Fig. 3 is temperature buzzer internal structure of the utility model for the safety device of wear-resistant ball process units
Figure.
In figure: 1, fixed plate；2, shield；3, fastening screw；4, brace；5, besel；6, threaded post；7, optics fan
Palace；8, infrared tube；9, smoke detector；10, temperature buzzer；11, mercury tube；12, conducting wire；13, electromagnet；14, armature；
15, electric bell；16, window shade.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, it is used for the safety device of wear-resistant ball process units, including fixed plate 1, the one of fixed plate 1
Side external surface is fixedly installed with shield 2, and the top close to a side external surface shield 2 of fixed plate 1 is equipped with fastening screw 3,
It is equipped with brace 4 close to the lower section of a side external surface shield 2 of fixed plate 1, and a side external surface of shield 2 is equipped with monitoring
The lower end outer surface of window 5, shield 2 is equipped with threaded post 6, and the side close to the lower end outer surface thread column 6 of shield 2 is equipped with light
Labyrinth 7 is learned, and the inside inner surface in optics labyrinth 7 is equipped with infrared tube 8, the lower end outer surface of threaded post 6 is fixedly installed with cigarette
Fog Nautaphone 9, and temperature buzzer 10, temperature buzzer are equipped with close to the side of the lower end outer surface smoke detector 9 of threaded post 6
The inside of device 10 is equipped with mercury tube 11, and is equipped with conducting wire 12 close to the upper end outer surface of mercury tube 11, close to the lower section of conducting wire 12
It is equipped with armature 14 equipped with electromagnet 13, and close to the side of electromagnet 13, is equipped with electric bell 15, shield close to the side of armature 14
2 leading exterior surface is fixedly installed with window shade 16；
The quantity of fastening screw 3 and brace 4 is two groups, and fastening screw 3 is placed in parallel respectively with brace 4；
The quantity of window shade 16 is several groups, and window shade 16 is placed in parallel respectively；Shield 2 is fixedly mounted on the side appearance of fixed plate 1
Face, and the outer surface of fixed plate 1 is coated with oxidation-resistant corrosion-resistant layer；Mercury tube 11 is a kind of component of cylindrical structure, and mercury
The height of pipe 11 is eight centimetres；The lower end outer surface of threaded post 6 is fixedly connected with the upper end outer surface of smoke detector 9, and cigarette
The outer surface of Fog Nautaphone 9 is coated with hydrophobic oleophobic layer.
It should be noted that the utility model is the safety device for wear-resistant ball process units, and when in use, peace
Equipped with fixed plate 1, fastening screw 3 is installed in fixed plate 1, can facilitate and safety device is mounted on wear-resistant ball production dress
It sets, and easy to disassemble, shield 2 is installed in fixed plate 1, there is brace 4, Neng Gouqi between fixed plate 1 and shield 2
Extend the service life of protective device, shield 2 so that shield 2 does not allow easy fracture to fall to the effect for stablizing support is reinforced
On besel 5 is installed, staff can be facilitated to observe the situation inside protective device, have smoke detector 9 on shield 2
With temperature buzzer 10, there is an optics labyrinth 7 in smoke detector 9, infrared tube 8 is installed, infrared tube 8 includes red
Outer reception pipe and infrared transmitting tube, infrared receiving tube can not receive the infrared light of infrared transmitting tube sending when smokeless, when flue dust enters
When optics labyrinth 7, by reflecting, reflecting, reception pipe receives infrared light, warning circuit judgment threshold situation, be more than threshold value then
It sounds an alarm, while threaded post 6 being installed on smoke detector 9, can facilitate and install smoke detector 9 using threaded post 6
In the internal screw thread groove on shield 2, it is easily installed disassembly, there is mercury tube 11, conducting wire 12, electromagnet in temperature buzzer 10
13, armature 14 and electric bell 15 are inserted into one section of wire in mercury tube 11, when temperature reaches wire lower end meaning temperature,
Circuit is connected, and electromagnet 13 has magnetism, and the attraction of armature 14 is come, so that electric bell 15 is issued alarm signal, so that device is in work
It is more safe and reliable when running, staff can reminded to handle in time at the first time when something goes wrong, more
It is practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. being used for the safety device of wear-resistant ball process units, including fixed plate (1), it is characterised in that: the fixed plate (1)
A side external surface be fixedly installed with shield (2), the top of a side external surface shield (2) of the fixed plate (1) is equipped with
The lower section of fastening screw (3), a side external surface shield (2) of the fixed plate (1) is equipped with brace (4), and shield (2)
A side external surface be equipped with besel (5), the lower end outer surface of the shield (2) is equipped with threaded post (6), the shield
(2) side of lower end outer surface thread column (6) is equipped with optics labyrinth (7), and the inside inner surface of optics labyrinth (7) is equipped with red
Outside to pipe (8), the lower end outer surface of the threaded post (6) is fixedly installed with smoke detector (9), and close to threaded post (6)
The side of lower end outer surface smoke detector (9) is equipped with temperature buzzer (10), and the inside of the temperature buzzer (10) is equipped with
Mercury tube (11), and conducting wire (12) are equipped with close to the upper end outer surface of mercury tube (11), the lower section of the conducting wire (12) is equipped with electricity
Magnet (13), and armature (14) are equipped with close to the side of electromagnet (13), the side of the armature (14) is equipped with electric bell (15), institute
The leading exterior surface for stating shield (2) is fixedly installed with window shade (16).
2. the safety device according to claim 1 for wear-resistant ball process units, it is characterised in that: the fastening
The quantity of screw (3) and brace (4) is two groups, and fastening screw (3) is placed in parallel respectively with brace (4).
3. the safety device according to claim 1 for wear-resistant ball process units, it is characterised in that: the window shade
(16) quantity is several groups, and window shade (16) is placed in parallel respectively.
4. the safety device according to claim 1 for wear-resistant ball process units, it is characterised in that: the protection
Cover (2) is fixedly mounted on a side external surface of fixed plate (1), and the outer surface of fixed plate (1) is coated with oxidation-resistant corrosion-resistant layer.
5. the safety device according to claim 1 for wear-resistant ball process units, it is characterised in that: the mercury
The component that (11) are a kind of cylindrical structure is managed, and the height of mercury tube (11) is eight centimetres.
6. the safety device according to claim 1 for wear-resistant ball process units, it is characterised in that: the screw thread
The lower end outer surface of column (6) is fixedly connected with the upper end outer surface of smoke detector (9), and the outer surface of smoke detector (9)
It is coated with hydrophobic oleophobic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820972632.8U CN208703539U (en) | 2018-06-24 | 2018-06-24 | Safety device for wear-resistant ball process units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820972632.8U CN208703539U (en) | 2018-06-24 | 2018-06-24 | Safety device for wear-resistant ball process units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703539U true CN208703539U (en) | 2019-04-05 |
Family
ID=65936497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820972632.8U Active CN208703539U (en) | 2018-06-24 | 2018-06-24 | Safety device for wear-resistant ball process units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003178A (en) * | 2020-09-09 | 2020-11-27 | 海南电网有限责任公司海口供电局 | Automatic drainage ring main unit with water immersion warning function |
-
2018
- 2018-06-24 CN CN201820972632.8U patent/CN208703539U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003178A (en) * | 2020-09-09 | 2020-11-27 | 海南电网有限责任公司海口供电局 | Automatic drainage ring main unit with water immersion warning function |
| CN112003178B (en) * | 2020-09-09 | 2021-11-19 | 海南电网有限责任公司海口供电局 | Automatic drainage ring main unit with water immersion warning function |
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