CN220853759U - Mining flameproof coal level sensor for underground real-time coal measurement - Google Patents
Mining flameproof coal level sensor for underground real-time coal measurement Download PDFInfo
- Publication number
- CN220853759U CN220853759U CN202322628713.XU CN202322628713U CN220853759U CN 220853759 U CN220853759 U CN 220853759U CN 202322628713 U CN202322628713 U CN 202322628713U CN 220853759 U CN220853759 U CN 220853759U
- Authority
- CN
- China
- Prior art keywords
- coal
- level sensor
- coal level
- main support
- support
- 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.)
- Active
Links
- 239000003245 coal Substances 0.000 title claims abstract description 76
- 238000005259 measurement Methods 0.000 title claims abstract description 16
- 238000005065 mining Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 abstract description 10
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides a mining explosion-proof coal level sensor for underground real-time coal measurement, which relates to the technical field of coal quantity monitoring and comprises a cross beam and a belt conveyor, wherein a left connecting main support and a right connecting main support are symmetrically arranged at two ends of the cross beam, a connecting auxiliary support is symmetrically arranged on the lower surface of the cross beam, a coal level sensor is arranged between two groups of connecting auxiliary supports, a binocular stereoscopic camera is arranged in the coal level sensor, and a coal body is arranged on the upper surface of the belt conveyor. According to the utility model, the object on the dynamic belt conveyor is subjected to real-time volume data acquisition by high-speed photographing of the binocular stereoscopic camera, measurement can be completed without contact with materials, and meanwhile, the rapid and convenient installation of the coal level sensor can be realized by utilizing the connection coordination of the structures such as the cross beam, the left connection main bracket and the like, so that the device is more efficient and convenient in installation and disassembly, and the use convenience is greatly improved.
Description
Technical Field
The utility model relates to the technical field of coal quantity monitoring, in particular to a mining flameproof coal level sensor for underground real-time coal quantity measurement.
Background
Along with the background of economic development and continuous improvement of the technology level, the coal mine industry in China develops very rapidly, the coal mine is a very important resource in China, the coal mine is required to be detected in the process of mining, and in order to be capable of monitoring the coal mine in real time, an impulse flow meter is required to be used for monitoring the coal mine in real time during coal mine transportation.
But current monitoring devices are in the in-process of in-service use, on the one hand because inconvenient to carry out convenient connection and dismouting to monitoring devices and belt feeder for this monitoring devices is comparatively loaded down with trivial details when using the installation, and the use convenience is not good, on the other hand because inconvenient protect the binocular stereoscopic camera body, make binocular stereoscopic camera when using, easily damaged because external environmental factor, reduced the life of device, and whole result of use remains to improve, needs to improve.
Disclosure of utility model
The present utility model is directed to solving the technical problems set forth in the background art.
The utility model adopts the following technical scheme: the utility model provides a mining flame proof type coal level sensor for measuring coal measure in real time in pit, includes crossbeam and belt feeder, left side connection main support and right side connection main support are installed to the both ends symmetry of crossbeam, the lower surface symmetry of crossbeam is installed and is connected the auxiliary support, two sets of install coal level sensor between the auxiliary support is connected, the internally mounted of coal level sensor has binocular stereoscopic camera, the upper surface of belt feeder is provided with the coal body.
Preferably, the left limiting plate and the right limiting plate are symmetrically arranged on the inner sides of the bottom ends of the left connecting main support and the right connecting main support. Here, the left side limiting plate cooperates with the upper right side limiting plate, so that the quick fixed mounting of the left connection main support and the right connection main support can be realized, and the quick mounting of the whole device is facilitated.
Preferably, the coal level sensor comprises a door body, and an observation window is arranged on the outer surface of the door body. Here, the observation window can provide the field of vision, makes things convenient for the staff to observe.
Preferably, the coal level sensor is internally provided with a mounting plate, and the outer surface of the mounting plate is provided with a wiring terminal and a switching power supply respectively. The wiring terminal is matched with the upper switching power supply, so that the normal realization of the function of the coal level sensor can be ensured.
Preferably, the bottom of the coal level sensor is symmetrically provided with a connection horn mouth. The connection horn mouth mainly plays an auxiliary role, and the smooth proceeding of the connection process can be further facilitated.
Preferably, the lower surface symmetry of crossbeam installs horizontal support, vertical support is all installed to the inboard of left side connection main support and right side connection main support, the inboard of left side connection main support and right side connection main support has evenly seted up waist type screw hole, vertical support passes through bolt and waist type screw hole fixed connection. Here, set up relevant structure, can realize coal level sensor altitude mixture control, fully improve the application effect of whole device.
Preferably, the explosion-proof shell is arranged on the outer surface of the coal level sensor. Here, the flameproof housing can sufficiently secure the protection effect.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, the object on the dynamic belt conveyor is subjected to volume data acquisition in real time by high-speed photographing of the binocular stereoscopic camera, measurement can be completed without contacting with materials, and meanwhile, the rapid and convenient installation of the coal level sensor can be realized by utilizing the connection coordination of the structures such as the cross beam, the left connection main support and the like, so that the device is more efficient and convenient in installation and disassembly, and the use convenience is greatly improved.
2. According to the utility model, the left connecting main support and the right connecting main support are provided with the waist-shaped threaded holes, and the height of the coal level sensor can be adjusted by mutually matching the internal threads and the external threads, so that the application range of the device is greatly expanded, and meanwhile, the explosion-proof shell is arranged, so that the binocular stereoscopic camera can be protected when in use, and the binocular stereoscopic camera is safer when in use, so that the service life of the device is greatly prolonged.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a mining flameproof coal level sensor for underground real-time coal measurement;
fig. 2 is a schematic diagram of a coal level sensor unit structure in a mining flameproof coal level sensor for underground real-time coal measurement.
Legend description:
1. A left side limiting plate; 2. the left is connected with the main bracket; 3. a vertical bracket; 4. a cross beam; 5. the auxiliary bracket is connected; 6. a coal level sensor; 7. a transverse bracket; 8. the right is connected with the main bracket; 9. a coal body; 10. a belt conveyor; 11. a right side limiting plate; 12. an explosion-proof shell; 13. a door body; 14. an observation window; 15. a binocular stereoscopic camera; 16. a mounting plate; 17. a connection terminal; 18. a switching power supply; 19. a connection horn mouth.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Example 1
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a mining flameproof molded coal position sensor for measuring coal volume in real time in pit, including crossbeam 4 and belt feeder 10, left connection main support 2 and right connection main support 8 are installed to the both ends symmetry of crossbeam 4, connect auxiliary support 5 is installed to the lower surface symmetry of crossbeam 4, install coal position sensor 6 between two sets of connection auxiliary supports 5, the internally mounted of coal position sensor 6 has binocular stereoscopic camera 15, the upper surface of belt feeder 10 is provided with coal body 9, carry out volume data acquisition in real time to the object on the dynamic belt feeder 10 through binocular stereoscopic camera 15 high-speed shooting, need not to accomplish the measurement with the material contact, utilize the connection cooperation of crossbeam 4, left connection main support 2 isotructure simultaneously, can realize the quick convenient installation to coal position sensor 6, make the device more high-efficient convenient when installation and dismantlement, thereby improve the use convenience greatly.
Referring to fig. 1-2, the left limiting plate 1 and the right limiting plate 11 are symmetrically installed on the inner sides of the bottom ends of the left connecting main support 2 and the right connecting main support 8, the left limiting plate 1 is matched with the right limiting plate 11, the rapid fixed installation of the left connecting main support 2 and the right connecting main support 8 can be realized, the device is further convenient to rapidly install as a whole, the coal level sensor 6 comprises a door body 13, an observation window 14 is installed on the outer surface of the door body 13, the observation window 14 can provide a visual field, the observation is convenient for workers, a mounting plate 16 is installed in the coal level sensor 6, a wiring terminal 17 and a switching power supply 18 are respectively installed on the outer surface of the mounting plate 16, the wiring terminal 17 is matched with the upper switching power supply 18, the normal implementation of the functions of the coal level sensor 6 can be ensured, a wiring horn mouth 19 is symmetrically installed on the bottom of the coal level sensor 6, the wiring horn mouth 19 mainly plays an auxiliary role, and the smooth implementation of a wiring process can be further facilitated.
Referring to fig. 1-2, the transverse brackets 7 are symmetrically installed on the lower surface of the cross beam 4, the vertical brackets 3 are installed on the inner sides of the left connecting main bracket 2 and the right connecting main bracket 8, waist-shaped threaded holes are uniformly formed on the inner sides of the left connecting main bracket 2 and the right connecting main bracket 8, the vertical brackets 3 are fixedly connected with the waist-shaped threaded holes through bolts, the waist-shaped threaded holes are formed on the left connecting main bracket 2 and the right connecting main bracket 8, and the height adjustment of the coal level sensor 6 can be realized through the mutual matching of internal threads and external threads, so that the application range of the device is greatly expanded, the explosion-proof shell 12 is installed on the outer surface of the coal level sensor 6, and the explosion-proof shell 12 is arranged, so that the binocular stereoscopic camera 15 can be protected when in use, the binocular stereoscopic camera 15 is safer, and the service life of the device is greatly prolonged.
Working principle: during the use of the device, the whole device is firstly required to be installed, at this time, staff can install the whole structure of the device by means of the cross beam 4, the left connecting main support 2, the right connecting main support 8, the left limiting plate 1 and the right limiting plate 11 (when the cross beam 4 is connected, the cross beam can be connected by means of the matching of the vertical support 3, the transverse support 7 and the waist-shaped threaded holes, and the waist-shaped threaded holes at proper height positions can be selected according to actual installation requirements, so that the installation adaptability of the whole device is improved), then the coal level sensor 6 is installed between the two groups of connecting auxiliary supports 5 with the binocular stereoscopic camera 15, and the explosion-proof shell 12 is additionally arranged outside, so that the protection effect on the binocular stereoscopic camera 15 can be improved, and finally the device can be used after wiring is completed.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. A mining flameproof molded coal level sensor for underground real-time coal measurement comprises a cross beam (4) and a belt conveyor (10), and is characterized in that: the utility model discloses a coal conveyor belt conveyor, including crossbeam (4), main support (2) are connected to both ends symmetry of crossbeam (4) and main support (8) are connected to the right side, auxiliary support (5) are connected to the lower surface symmetry of crossbeam (4), two sets of install coal level sensor (6) between auxiliary support (5) are connected, the internally mounted of coal level sensor (6) has binocular stereoscopic camera (15), the upper surface of belt feeder (10) is provided with coal body (9).
2. The mining flameproof coal level sensor for underground real-time coal measurement according to claim 1, wherein: the left limiting plate (1) and the right limiting plate (11) are symmetrically arranged on the inner sides of the bottom ends of the left connecting main support (2) and the right connecting main support (8).
3. The mining flameproof coal level sensor for underground real-time coal measurement according to claim 1, wherein: the coal level sensor (6) comprises a door body (13), and an observation window (14) is arranged on the outer surface of the door body (13).
4. The mining flameproof coal level sensor for underground real-time coal measurement according to claim 1, wherein: the coal level sensor is characterized in that a mounting plate (16) is mounted in the coal level sensor (6), and a wiring terminal (17) and a switching power supply (18) are mounted on the outer surface of the mounting plate (16) respectively.
5. The mining flameproof coal level sensor for underground real-time coal measurement according to claim 1, wherein: the bottom of the coal level sensor (6) is symmetrically provided with a connection horn mouth (19).
6. The mining flameproof coal level sensor for underground real-time coal measurement according to claim 1, wherein: the lower surface symmetry of crossbeam (4) is installed horizontal support (7), vertical support (3) are all installed to the inboard of left side connection main support (2) and right side connection main support (8), waist type screw hole has evenly been seted up to the inboard of left side connection main support (2) and right side connection main support (8), vertical support (3) pass through bolt and waist type screw hole fixed connection.
7. The mining flameproof coal level sensor for underground real-time coal measurement according to claim 1, wherein: the outer surface of the coal level sensor (6) is provided with an explosion-proof shell (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322628713.XU CN220853759U (en) | 2023-09-27 | 2023-09-27 | Mining flameproof coal level sensor for underground real-time coal measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322628713.XU CN220853759U (en) | 2023-09-27 | 2023-09-27 | Mining flameproof coal level sensor for underground real-time coal measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220853759U true CN220853759U (en) | 2024-04-26 |
Family
ID=90778242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322628713.XU Active CN220853759U (en) | 2023-09-27 | 2023-09-27 | Mining flameproof coal level sensor for underground real-time coal measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220853759U (en) |
-
2023
- 2023-09-27 CN CN202322628713.XU patent/CN220853759U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203894391U (en) | Storage battery quick discharge detector | |
| CN106945296A (en) | Inlet manifold assembling test production system | |
| CN220853759U (en) | Mining flameproof coal level sensor for underground real-time coal measurement | |
| CN108535546A (en) | Insulator surface conductivity monitoring system and method | |
| CN107144747A (en) | Arc fault protector combined test stand | |
| CN108827267A (en) | A kind of verticality monitoring device | |
| CN208939513U (en) | A kind of wire casing auxiliary connection device | |
| CN207791935U (en) | A kind of ribbon conveyer conveyer belt anti-deviation device | |
| CN204228678U (en) | A kind of Needle-flame Tester | |
| CN205788663U (en) | Detachable circuit alarming in short range of electric power device | |
| CN205355603U (en) | Movable overhauls power supply unit | |
| CN105866493A (en) | Electric meter box with electric leakage detection function | |
| CN204085485U (en) | The pick-up unit of the tab bad product of flexible package lithium cell | |
| CN207671105U (en) | A kind of conveying material tube expansion detection of circular pipe belt type conveyer and device for discharging | |
| CN102607666A (en) | Heap coal sensor | |
| CN211470138U (en) | Mine powdered ore is carried and is used dustproof spray set | |
| CN211139724U (en) | Wind pressure isolating device with real-time weighing and metering functions | |
| CN205102933U (en) | A temperature -detecting device for detecting inside temperature of rack | |
| CN205280538U (en) | Portable hydrophobicity tester | |
| CN204324287U (en) | A kind of belt feeder tension detecting device and there is its belt feeder | |
| CN209485552U (en) | Temperature disturbance compound sensor | |
| CN207570583U (en) | A kind of photovoltaic plant environment monitor | |
| CN203672504U (en) | Installation fixing support of transformer station wireless temperature measuring device | |
| CN207280392U (en) | A kind of vehicle overall dimension automatic measurement system | |
| CN208398836U (en) | A kind of carbon block on-line measurement device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |