CN206057594U - A kind of Material Sensor - Google Patents
A kind of Material Sensor Download PDFInfo
- Publication number
- CN206057594U CN206057594U CN201621104764.6U CN201621104764U CN206057594U CN 206057594 U CN206057594 U CN 206057594U CN 201621104764 U CN201621104764 U CN 201621104764U CN 206057594 U CN206057594 U CN 206057594U
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- China
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- material sensor
- deviation detection
- detection switch
- lower beam
- upper boom
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Abstract
This utility model discloses a kind of Material Sensor, including Material Sensor lower beam, Material Sensor upper boom and connecting rod, the Material Sensor lower beam and Material Sensor upper boom are fixed together by connecting rod, cylindrical cavity is offered at the top of the Material Sensor lower beam, the bottom of the cavity is fixed with deviation detection switch base, deviation detection switch is provided with the deviation detection switch base, at the top of the cavity, sealed end is provided with.A kind of Material Sensor of the present utility model has the advantages that simple structure, esy to use, safe and reliable, and Material Sensor small volume itself, install easy, it is easy to operate, firm in structure and anticorrosive, the underground coal mine that summary is disliked in the environment containing explosive mixtures such as gas, coal dusts can be applied.
Description
Technical field
This utility model is related to material monitoring technical field, and in particular to a kind of Material Sensor.
Background technology
Material Sensor is a kind of equipment for detecting material transmission signal, is typically employed in and explodes containing gas, coal dust etc.
The underground coal mine of property mixture.Typically there are mechanical type, electric induction type, mechano-electronic vicariouss etc. several.Material Sensor is
An important component part in coal handling system, whether whether coal handling system works to be dependent firstly on detects coal stream signal and sends
To processing routine.Therefore the quality of Material Sensor is related to the work of whole coal handling system.
Accordingly, it is desirable to provide a kind of Material Sensor, mainly switchs to detect defeated coal material signal by deviation detection, should
Material Sensor installs simple, can detect coal conveyer belt and oscillating feeder discharging or the detection without material.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of Material Sensor, above coal stream, by thing
Deviation detection switch in material sensor, detects to the working condition in coal stream transmission procedure.
To solve above-mentioned technical problem, this utility model adopts following technical proposals：
A kind of Material Sensor, including Material Sensor lower beam, Material Sensor upper boom and connecting rod, the material sensing
Device lower beam and Material Sensor upper boom are fixed together by connecting rod, offer cylinder at the top of the Material Sensor lower beam
Cavity, the bottom of the cavity are fixed with deviation detection switch base, be provided with deviation detection and open in the deviation detection switch base
Close, at the top of the cavity, be provided with sealed end.
Preferably, suspension ring are fixed with the top of the Material Sensor upper boom.Suspension ring at the top of Material Sensor upper boom
It is mainly used in fixed installation rope.
Preferably, installing rope is fixed with the suspension ring.Installing rope is applied to be arranged on Material Sensor and uses field
In mounting bracket on, make Material Sensor keep plumbness install.
Preferably, the deviation detection switch base is mercoid switch seat, and the deviation detection switch is mercoid switch.Hydrargyrum
Switch, also known as roll-over switch, is one kind of contactor, a droplet hydrargyrum with the compact containers store of a then electrode, is held
Most in device is vacuum or injection noble gases.Because the relation of gravity, hydrargyrum can the lower ground square diffluence in container, if
If touching two electrodes simultaneously, closing of circuit will be opened switch by switch.
Preferably, the inclination trigger angle of the mercoid switch is 15 degree.I.e. when the deviation upright position of Material Sensor
When 15 degree, the hydrargyrum in mercoid switch can touch two electrodes, switch open simultaneously.When external force disappears, Material Sensor weight
Upright position is returned to newly, hydrargyrum only touches an electrode, and switch cuts out.
Preferably, the sealed end is flame retardant type electron pouring sealant.As mercoid switch is contained within harmful water
Silver, so being sealed using flame retardant type electron pouring sealant, is damaged to human body after preventing from crushing and pollutes environment.
Preferably, the internal layer of the installing rope is copper wire, and outer layer is that general purpose rubber covers tightrope.Copper wire can guarantee that installing rope
Intensity, while the general purpose rubber set tightrope of outer layer can guarantee that the lax of installing rope, can otherwise produce misoperation.
Preferably, the Material Sensor lower beam and Material Sensor upper boom are stainless steel.Stainless steel has
The features such as excellent corrosion resistance, mouldability, the compatibility and obdurability in very wide temperature range, it is ensured that Material Sensor exists
Stability in use environment.
The beneficial effects of the utility model are as follows：
A kind of Material Sensor of the present utility model, as a result of above technical scheme, with simple structure, user
Just, safe and reliable advantage, and Material Sensor small volume itself, installs easy, easy to operate, firm in structure and anticorrosive,
The underground coal mine that summary is disliked in the environment containing explosive mixtures such as gas, coal dusts can be applied.
Description of the drawings
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described in further detail.
Fig. 1 illustrates a kind of structural representation of Material Sensor of this utility model.
Fig. 2 illustrates a kind of cross-sectional view of Material Sensor of this utility model.
Fig. 3 illustrates a kind of scheme of installation of Material Sensor of this utility model.
In figure, each labelling is as follows：1 Material Sensor lower beam, 2 deviation detection switch bases, 3 deviation detections switch, 4 sealed ends,
5 Material Sensor upper booms, 6 suspension ring, 7 connecting rods, 8 installing ropes, 9 mounting brackets, 10 materials, 11 material transferring belts.
Specific embodiment
In order to be illustrated more clearly that this utility model, this utility model is done into one with reference to preferred embodiments and drawings
The explanation of step.In accompanying drawing, similar part is indicated with identical reference.It will be appreciated by those skilled in the art that below
Specifically described content is illustrative and be not restrictive, and should not limit protection domain of the present utility model with this.
As shown in Figure 1-Figure 3, a kind of Material Sensor, operating temperature ratings are-20 DEG C～85 DEG C, including Material Sensor
Lower beam 1, Material Sensor upper boom 5 and connecting rod 7, the Material Sensor lower beam 1 and Material Sensor upper boom 5 pass through connecting rod
7 are fixed together, and the Material Sensor lower beam 1 and Material Sensor upper boom 5 are stainless steel.
Cylindrical cavity is offered at the top of the Material Sensor lower beam 1, the bottom of the cavity is fixed with deviation inspection
Slowdown monitoring switch seat 2, is provided with deviation detection switch 3 in the deviation detection switch base 2, the deviation detection switch base 2 is opened for hydrargyrum
Seat is closed, the deviation detection switch 3 is mercoid switch, and the inclination trigger angle of the mercoid switch is 15 degree.Mercoid switch is again
Claim roll-over switch, be one kind of contactor, a droplet hydrargyrum with the compact containers store of a then electrode, it is most in container
For vacuum or injection noble gases.Because the relation of gravity, hydrargyrum can the lower ground square diffluence in container, if while contact
To if two electrodes, closing of circuit will be opened switch by switch.When 15 degree of the deviation upright position of Material Sensor,
Hydrargyrum in mercoid switch can touch two electrodes, switch open simultaneously.When external force disappears, Material Sensor comes back to vertical
Straight position, hydrargyrum only touch an electrode, and switch cuts out.
Sealed end 4 is provided with the top of the cavity, the sealed end 4 is flame retardant type electron pouring sealant.
The top of the Material Sensor upper boom 5 is fixed with suspension ring 6.Installing rope 8 is fixed with the suspension ring 6.Institute
The internal layer for stating installing rope 8 is copper wire, and outer layer is that general purpose rubber covers tightrope.
During use, Material Sensor is arranged on into the position that ore deposit downhole materials will not damage installing rope 8, or it is easy to maintenance
Position, mounting bracket 9 of the installing rope 8 with installation site is fixed, vertically choosing is located at material transferring belt 11 to Material Sensor
Top, installing rope 8 preferably relaxes, and can otherwise produce misoperation.
When on material transferring belt 11, no material 10 is passed through, Material Sensor keeps plumbness, deviation detection to open
Close hydrargyrum in 3 and only touch an electrode, deviation detection switch 3 is in closed mode.When there is material 10 on material transferring belt 11
Through external force is acted on Material Sensor, and due to gravity, the hydrargyrum in deviation detection switch 3 can touch two simultaneously
Individual electrode, deviation detection switch 3 are in opening.Switched on using deviation detection and closed mode, it can be determined that defeated coal
The working condition of system, to take appropriate measures.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate this utility model example, and
It is not the restriction to embodiment of the present utility model, for those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms, all of embodiment cannot be exhaustive here,
It is every belong to the technical solution of the utility model it is extended obvious change or change still in of the present utility model
The row of protection domain.
Claims (8)
1. a kind of Material Sensor, it is characterised in that：Including Material Sensor lower beam (1), Material Sensor upper boom (5) and connection
Bar (7), the Material Sensor lower beam (1) and Material Sensor upper boom (5) are fixed together by connecting rod (7), the thing
Cylindrical cavity is offered at the top of material sensor lower beam (1), the bottom of the cavity is fixed with deviation detection switch base (2),
Deviation detection switch (3) is provided with the deviation detection switch base (2), sealed end (4) at the top of the cavity, is provided with.
2. a kind of Material Sensor according to claim 1, it is characterised in that：The top of the Material Sensor upper boom (5)
Portion is fixed with suspension ring (6).
3. a kind of Material Sensor according to claim 2, it is characterised in that：Installation is fixed with the suspension ring (6)
Rope (8).
4. a kind of Material Sensor according to claim 1, it is characterised in that：The deviation detection switch base (2) is water
Silver-colored switch base, deviation detection switch (3) is mercoid switch.
5. a kind of Material Sensor according to claim 1, it is characterised in that：The inclination trigger angle of the mercoid switch
For 15 degree.
6. a kind of Material Sensor according to claim 1, it is characterised in that：The sealed end (4) is flame retardant type electronics
Casting glue.
7. a kind of Material Sensor according to claim 3, it is characterised in that：The internal layer of the installing rope (8) is copper wire,
Outer layer is that general purpose rubber covers tightrope.
8. a kind of Material Sensor according to claim 1, it is characterised in that：The Material Sensor lower beam (1) and thing
Material sensor upper boom (5) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104764.6U CN206057594U (en) | 2016-10-08 | 2016-10-08 | A kind of Material Sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104764.6U CN206057594U (en) | 2016-10-08 | 2016-10-08 | A kind of Material Sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057594U true CN206057594U (en) | 2017-03-29 |
Family
ID=58363496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621104764.6U Active CN206057594U (en) | 2016-10-08 | 2016-10-08 | A kind of Material Sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206057594U (en) |
-
2016
- 2016-10-08 CN CN201621104764.6U patent/CN206057594U/en active Active
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