CN110217556A - A kind of belt conveyer for coal mine protection system - Google Patents
A kind of belt conveyer for coal mine protection system Download PDFInfo
- Publication number
- CN110217556A CN110217556A CN201910490813.6A CN201910490813A CN110217556A CN 110217556 A CN110217556 A CN 110217556A CN 201910490813 A CN201910490813 A CN 201910490813A CN 110217556 A CN110217556 A CN 110217556A
- Authority
- CN
- China
- Prior art keywords
- postposition
- container body
- coal mine
- outer cover
- inner casing
- 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.)
- Pending
Links
- 239000003245 coal Substances 0.000 title claims abstract description 47
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 230000006698 induction Effects 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims description 15
- 230000001939 inductive effect Effects 0.000 claims description 11
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 231100001261 hazardous Toxicity 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241001661355 Synapsis Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/40—Safety features of loads, equipment or persons
Abstract
The present invention relates to a kind of belt conveyer for coal mine to protect system.The belt conveyer for coal mine protects system, including container body of outer cover, the wall outer surface of the container body of outer cover is fixedly installed with control panel and display screen, the surface of the control panel is equipped with induction type button, the inside of the container body of outer cover is fixedly installed with inner casing, the inner casing and container body of outer cover share the side wall for being provided with display screen and control panel, side wall inner surfaces with the display screen are fixedly installed with postposition sealing plate and postposition jacket, the postposition sealing plate is located at the corresponding position of display screen, and seal inner casing and the external world, the postposition jacket is located at the sidewall locations of control panel, and seal inner casing and the external world；The belt conveyer for coal mine protects system, simple in sturcture, ingenious in design, using induction type button, reduces the case where arc spark generates, further improves the safety that equipment is used in underground, convenient for promoting the use of.
Description
Technical field
The invention belongs to coal mine conveying protective device technical fields, and in particular to a kind of belt conveyer for coal mine protection
System.
Background technique
It is that the raw coal that coal working face produces is transported to by elevator again with belt conveyer for coal mine in underground coal mine
With elevator raw coal promoted on ground come.In underground coal mine, the distance between coal working face and elevator farther out, coal
The length of mine belt conveyor is also considerably long, and the longer belt conveyer for coal mine of underground coal mine is by many a separate unit coal mines
It is joined end to end composition with belt conveyor.Belt conveyer for coal mine during transporting coal, can often occur sideslip, coal position blocking,
Skidding, disconnected band, longitudinal direction tear band, drive the failures such as roller overtemperature, smog, and belt conveyer for coal mine above-mentioned failure occurs and not only can
The raw coal conveying of underground coal mine is influenced so that coal mining activity, can also cause serious accident sometimes, finds coal mine band in time
The above-mentioned failure that formula conveyer occurs at work is the extremely important work of underground coal mine coal mining activity.According to coal mine band
Formula conveyer safety standard, belt conveyer for coal mine must install skidding, smog, coal piling, temperature protection and anti-deviation, watering
Equal devices；Existing belt conveyer for coal mine protection system usually will use multisensor come to temperature, skidding, smog,
A variety of situations such as speed, sideslip are analyzed, once there is dangerous scene, will be taken at once emergency stop and be notified staff
The measure of dangerous situation is safeguarded or checked, a kind of belt conveyer for coal mine protection control is disclosed in patent CN201020221902.5
Device, the device are exactly a cabinet for being provided with control machine, are connected each sensor with control machine, Centralized Monitoring, but due to
Coal conveying often since mine point conveying, conveying distance is long, and the hazardous gas of underground retain it is more, although cabinet sheet
Body can use flame-proof type cabinet, but in the higher situation of hazardous gas concentration, it would still be possible to the accident exploded, therefore,
Need a kind of structure simple, design is reasonable, a kind of higher belt conveyer for coal mine protection system of safety.
Summary of the invention
The object of the invention is that solve the above-mentioned problems and to provide a kind of structure simple, design reasonable coal mine and use
Protection system of belt conveyor.
The present invention through the following technical solutions to achieve the above objectives:
A kind of belt conveyer for coal mine protection system, including container body of outer cover, the wall outer surface of the container body of outer cover are solid
Dingan County is equipped with control panel and display screen, and the surface of the control panel is equipped with induction type button, the container body of outer cover it is interior
Portion is fixedly installed with inner casing, and the inner casing and container body of outer cover share the side wall for being provided with display screen and control panel, with described
The side wall inner surfaces of display screen are fixedly installed with postposition sealing plate and postposition jacket, and the postposition sealing plate is located at the corresponding position of display screen
It sets, and sealing inner casing and the external world, the postposition jacket is located at the sidewall locations of control panel, and seals inner casing and the external world, described
The inner surface of postposition jacket is fixedly installed with inductive head, and the inductive head receives the model of induction type button, the inner casing it is interior
Surface is fixedly installed with control machine, and the input terminal of the display screen and the output end of control machine are electrically connected, the inductive head
The input terminal of output end and control machine is electrically connected, and the other side of the control machine is fixedly installed with output bus, the output
Bus is pierced by inner casing and container body of outer cover, and between the electrical control lines and postposition sealing plate of the display screen, the output bus and inner casing connect
The connecting tube of sealing function is arranged between synapsis, the output line of the inductive head and postposition jacket.
As a further optimization solution of the present invention, the postposition sealing plate be rubber sheet gasket, be sealedly attached to display screen with
At the gap of container body of outer cover inner surface, the postposition jacket is rubber box body, and the side wall face seal of the rubber box body controls
At the gap of panel and container body of outer cover inner surface.
As a further optimization solution of the present invention, the induction type button is inductance type transducer, the control machine
It is internally provided with AT80S51 SCM system.
As a further optimization solution of the present invention, cooling tube is fixedly connected between the container body of outer cover and inner casing.
As a further optimization solution of the present invention, the cooling tube includes delivery pipe and efferent duct.
As a further optimization solution of the present invention, the side-wall outer side that the inner casing is in contact with output bus is fixedly mounted
There is anticorrosion outer layer, inside is fixedly installed with elastic inner layer.
As a further optimization solution of the present invention, the connecting tube includes inner tube, and the outer surface of said inner tube is fixed to be connected
It is connected to elastic wrapping, is fixedly installed with screwed pipe in the middle part of the elasticity wrapping.
As a further optimization solution of the present invention, the outer surface thread of the output bus is connected with outer connector, described
Output bus is fixedly connected by outer connector with container body of outer cover.
The beneficial effects of the present invention are: the present invention is provided with closed inner casing, is created using connecting tube and outer connector
Airtightness, further increase the safety that the equipment is used in underground, cooling tube be provided between inner casing and container body of outer cover,
At the Jing Kuang of some small costs, can directly it be coupled using the circulating fan of well head with cooling tube, to inner casing internal control machine
It handles the heat distributed effectively to be handled, water-cooled process can also be carried out to inner casing using cooling tube, also, in the present apparatus
The connecting pipe structure of setting can provide good leakproofness with the cooperation of interior shell side wall by elastic wrapping and screwed pipe, whole
A apparatus structure is simple, ingenious in design, using induction type button, reduces the case where arc spark generates, further improves and set
The standby safety used in underground, convenient for promoting the use of.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the side structure schematic diagram of Fig. 1 of the invention；
Fig. 3 is the structural schematic diagram of connecting tube of the present invention.
In figure: 1, container body of outer cover；2, control panel；3, induction type button；4, display screen；5, cooling tube；6, output bus；
7, inner casing；8, machine is controlled；9, postposition sealing plate；10, postposition jacket；11, inductive head；12, anticorrosion outer layer；13, elastic inner layer；
14, connecting tube；15, inner tube；16, elastic wrapping；17, screwed pipe；18, outer connector.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection scope, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
Embodiment 1
As shown in Figure 1-3, a kind of belt conveyer for coal mine protects system, including container body of outer cover 1, the container body of outer cover 1
Wall outer surface be fixedly installed with control panel 2 and display screen 4, the surface of the control panel 2 is equipped with induction type button
3, the inside of the container body of outer cover 1 is fixedly installed with inner casing 7, the inner casing 7 shared with container body of outer cover 1 be provided with display screen 4 with
The side wall of control panel 2, the side wall inner surfaces with the display screen 4 are fixedly installed with postposition sealing plate 9 and postposition jacket 10, institute
It states postposition sealing plate 9 and is located at the corresponding position of display screen 4, and seal inner casing 7 and the external world, the postposition jacket 10 is located at control panel
2 sidewall locations, and inner casing 7 and the external world are sealed, the inner surface of the postposition jacket 10 is fixedly installed with inductive head 11, the sense
First 11 models for receiving induction type button 3 are answered, the inner surface of the inner casing 7 is fixedly installed with control machine 8, the display screen 4
The output end of input terminal and control machine 8 is electrically connected, and the output end of the inductive head 11 electrically connects with the input terminal of control machine 8
It connecing, the other side of the control machine 8 is fixedly installed with output bus 6, and the output bus 6 is pierced by inner casing 7 and container body of outer cover 1,
Between the electrical control lines and postposition sealing plate 9 of the display screen 4, the output bus 6 and 7 contact position of inner casing, the inductive head 11
Be arranged with the connecting tube 14 of sealing function between output line and postposition jacket 10, three groups of connecting tubes 14 it is of different sizes, but tie
Structure is identical, when being matched with postposition sealing plate 9 with postposition jacket 10, elastic wrapping 16 and postposition sealing plate 9 and postposition jacket 10
Main part is in contact, and forms sealing.
The postposition sealing plate 9 is rubber sheet gasket, is sealedly attached at the gap of display screen 4 and 1 inner surface of container body of outer cover, institute
Stating postposition jacket 10 is rubber box body, side wall face seal control panel 2 and 1 inner surface of container body of outer cover of the rubber box body
At gap；The induction type button 3 is inductance type transducer, and the control machine 8 is internally provided with AT80S51 single-chip microcontroller system
System；Cooling tube 5 is fixedly connected between the container body of outer cover 1 and inner casing 7；The cooling tube 5 includes delivery pipe and efferent duct；Institute
It states the side-wall outer side that inner casing 7 is in contact with output bus 6 and is fixedly installed with anticorrosion outer layer 12, which can be
Corrosion resistant rubber prepared material, inside are fixedly installed with elastic inner layer 13；The connecting tube 14 includes inner tube 15, said inner tube 15
Outer surface be fixedly connected with flexible wrapping 16, the middle part of the elasticity wrapping 16 is fixedly installed with screwed pipe 17, screwed pipe 17
Outer diameter be less than the outer diameter of elastic wrapping 16；The outer surface thread of the output bus 6 is connected with outer connector 18, and the output is total
Line 6 is fixedly connected by outer connector 18 with container body of outer cover 1.
It should be noted that the belt conveyer for coal mine protects system, when in use, point in output bus 6 is utilized
Line to connect with each sensor, and the separated time in output bus 6 should shift to an earlier date to be connect with the port in control machine 8, is convenient for people
Fast Installation uses, actual in use, postposition sealing plate 9 can be very good the gap at sealing display screen 4, postposition jacket 10
It can be very good the gap at sealing control panel 2, entire inner casing 7 forms the space of relative closure, using cooling tube 5 come internally
Shell 7 cools down, and the mode of cooling can drive gas circulation by cooling tube 5, and delivery pipe air inlet, efferent duct outlet is taken away
The heat that inner casing 7 distributes, can also be taking away the heat in inner casing 7 in such a way that cooling tube 5 is come to the progress water cooling of inner casing 7
Amount, for output bus 6, surface is cased with connecting tube 14, connecting tube 14 by inner tube 15, elastic wrapping 16 and screwed pipe
17 are constituted, and inner tube 15 is placed on the surface of output bus 6, and elastic wrapping 16 provides elasticity and returns amount i.e. offer better seal effect,
A perforation is opened up in the side-walls of inner casing 7, is set as at the middle part hole wall of perforation and the mutually matched helicitic texture of screwed pipe 17, general
Entire connecting tube 14 is first filled in perforation, then by rotation, is promoted perforation to cooperate with screwed pipe 17 and fixed, anticorrosion outer layer
12 cooperate elastic wrapping 16 with elastic inner layer 13, promote to form sealing state in inner casing 7, for outer connector 18, outer connector 18 exists
There are two types of forms for tool in the application, first is that prepared by elastic rubber pipe, for filling in the position of container body of outer cover 1 and output bus 6, promote
Make its closing, second is that its surfaces externally and internally is respectively provided with helicitic texture, it is solid by helicitic texture and output bus 6 and container body of outer cover 1
Fixed, position as shown in Figure 2, a part enters in container body of outer cover 1, and another part is stayed in the outside of container body of outer cover 1, is not only convenient for examining
Repair, be also convenient for the installation of peripheral hardware thread-protected tube, output bus 6 is protected using thread-protected tube, be more convenient for using.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (8)
1. a kind of belt conveyer for coal mine protects system, which is characterized in that including container body of outer cover, the side wall of the container body of outer cover
Outer surface is fixedly installed with control panel and display screen, and the surface of the control panel is equipped with induction type button, the shell
The inside of cabinet is fixedly installed with inner casing, and the inner casing and container body of outer cover share the side wall for being provided with display screen and control panel,
Side wall inner surfaces with the display screen are fixedly installed with postposition sealing plate and postposition jacket, and the postposition sealing plate is located at display screen
Corresponding position, and seal inner casing and extraneous, the postposition jacket is located at the sidewall locations of control panel, and seal inner casing with outside
Boundary, the inner surface of the postposition jacket are fixedly installed with inductive head, and the inductive head receives the model of induction type button, described interior
The inner surface of shell is fixedly installed with control machine, and the input terminal of the display screen and the output end of control machine are electrically connected, the sense
The input terminal of the output end and control machine of answering head is electrically connected, and the other side of the control machine is fixedly installed with output bus, institute
State output bus and be pierced by inner casing and container body of outer cover, between the electrical control lines and postposition sealing plate of the display screen, the output bus with
The connecting tube of sealing function is arranged between inner casing contact position, the output line of the inductive head and postposition jacket.
2. a kind of belt conveyer for coal mine according to claim 1 protects system, it is characterised in that: the postposition sealing plate
It for rubber sheet gasket, is sealedly attached at the gap of display screen and container body of outer cover inner surface, the postposition jacket is rubber box body, institute
It states at the side wall face seal control panel of rubber box body and the gap of container body of outer cover inner surface.
3. a kind of belt conveyer for coal mine according to claim 1 protects system, it is characterised in that: the induction type is pressed
Button is inductance type transducer, and the control machine is internally provided with AT80S51 SCM system.
4. a kind of belt conveyer for coal mine according to claim 1 protects system, it is characterised in that: the container body of outer cover
Cooling tube is fixedly connected between inner casing.
5. a kind of belt conveyer for coal mine according to claim 4 protects system, it is characterised in that: the cooling tube packet
Include delivery pipe and efferent duct.
6. a kind of belt conveyer for coal mine according to claim 1 protects system, it is characterised in that: the inner casing with it is defeated
The side-wall outer side that bus is in contact out is fixedly installed with anticorrosion outer layer, and inside is fixedly installed with elastic inner layer.
7. a kind of belt conveyer for coal mine according to claim 1 protects system, it is characterised in that: the connecting tube packet
Inner tube is included, the outer surface of said inner tube is fixedly connected with flexible wrapping, is fixedly installed with screwed pipe in the middle part of the elasticity wrapping.
8. a kind of belt conveyer for coal mine according to claim 1 protects system, it is characterised in that: the output bus
Outer surface thread be connected with outer connector, the output bus is fixedly connected by outer connector with container body of outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910490813.6A CN110217556A (en) | 2019-06-06 | 2019-06-06 | A kind of belt conveyer for coal mine protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910490813.6A CN110217556A (en) | 2019-06-06 | 2019-06-06 | A kind of belt conveyer for coal mine protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110217556A true CN110217556A (en) | 2019-09-10 |
Family
ID=67819698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910490813.6A Pending CN110217556A (en) | 2019-06-06 | 2019-06-06 | A kind of belt conveyer for coal mine protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110217556A (en) |
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