CN214330693U - Hanging device of mining wind speed sensor - Google Patents
Hanging device of mining wind speed sensor Download PDFInfo
- Publication number
- CN214330693U CN214330693U CN202120215196.1U CN202120215196U CN214330693U CN 214330693 U CN214330693 U CN 214330693U CN 202120215196 U CN202120215196 U CN 202120215196U CN 214330693 U CN214330693 U CN 214330693U
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- China
- Prior art keywords
- fixedly connected
- baffle
- subassembly
- wind speed
- sliding
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- 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.)
- Expired - Fee Related
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- 238000005065 mining Methods 0.000 title claims abstract description 20
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 238000013480 data collection Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a mining wind speed sensor's cable suspension device, including the horizontal pole, the quantity of horizontal pole is two, two the horizontal pole is the level setting, two the lower surface of horizontal pole is through fixed subassembly fixedly connected with slip subassembly, the surface sliding connection of slip subassembly has lifting unit, lifting unit's lower fixed surface is connected with the diaphragm, the lower fixed surface of diaphragm is connected with the runner assembly, the surface threaded connection of runner assembly has the subassembly of hanging, it is connected with the sensor body to hang the subassembly lower extreme. The utility model discloses, can adapt to different service environment to a certain extent, the practicality is better, and it is more convenient that the integrated device uses, and the cooperation is used between threaded rod and the screw thread piece simultaneously for data collection is more stable.
Description
Technical Field
The utility model relates to a coal mining technical field especially relates to a mining air velocity transducer's cable suspension device.
Background
The wind speed sensor is mainly suitable for a wind measuring station of a coal mine underground mining area, a wing return airway and a main return airway, is hung at the middle upper part of the airway according to the specification and is perpendicular to the wind flow direction.
At present, some coal mine tunnels have small sections and large wind speed, the wind speed sensor is hung on the top of the tunnel through an iron wire or a steel wire rope, the parallel side of the wind speed sensor is fixed by the iron wire, the wind speed sensor can swing along with the wind by hanging, the consistency of the air inlet of the wind speed sensor and the direction of the wind current cannot be guaranteed, and the acquired data are unstable and have deviation. In addition, the hanging position is influenced by various parameters such as roadway sections, supports, wind speed intervals and the like, the average wind speed of the roadway cannot be reflected, and the value acquired by the wind speed sensor deviates from the actual value.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hanging device for a mining wind speed sensor.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a mining wind speed sensor's cable suspension device, includes the horizontal pole, the quantity of horizontal pole is two, two the horizontal pole is the level setting, two the lower surface of horizontal pole is through fixed subassembly fixedly connected with slip subassembly, the surface sliding connection of slip subassembly has lifting unit, lifting unit's lower fixed surface is connected with the diaphragm, the lower fixed surface of diaphragm is connected with the runner assembly, the surface threaded connection of runner assembly has the subassembly of hanging, it is connected with the sensor body to hang the subassembly lower extreme.
As a further description of the above technical solution:
the fixed component comprises a bolt, the bolt penetrates through the upper surface of the cross rod and extends to the lower surface of the cross rod to be in threaded connection with the sliding component, and a nut is in threaded connection with the outer surface of the bolt.
As a further description of the above technical solution:
the sliding assembly comprises rectangular sliding grooves, the number of the rectangular sliding grooves is two, the rectangular sliding grooves are horizontally arranged, dovetail grooves are formed in the upper surface of the inside of each rectangular sliding groove in a sliding mode, dovetail blocks are connected to the upper surface of the inside of each rectangular sliding groove in a sliding mode, the number of the dovetail blocks is two, the dovetail blocks are fixedly connected with rectangular frames between the dovetail blocks, a plurality of positioning holes are formed in the outer surfaces of the rectangular frames, and the lifting assembly is sleeved on the outer surfaces of the rectangular frames.
As a further description of the above technical solution:
the lifting assembly comprises a sliding block, a connecting shaft is connected to the front face of the sliding block in a threaded mode, the connecting shaft penetrates through the sliding block and is in threaded connection with the positioning hole, a lifting oil cylinder is fixedly connected to the lower surface of the sliding block, a second connecting block is fixedly connected to the movable end of the lifting oil cylinder, and the lower surface of the second connecting block is fixedly connected with the upper surface of the transverse plate.
As a further description of the above technical solution:
the rotating assembly comprises a first baffle and a second baffle, the outer side wall of the second baffle is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a speed reducing motor, an output shaft of the speed reducing motor penetrates through a threaded rod fixedly connected with the second baffle, one end, far away from the second baffle, of the threaded rod is rotatably connected with the side wall of the first baffle, and a round rod is fixedly connected between the first baffle and the second baffle.
As a further description of the above technical solution:
hang the subassembly and include the screw thread piece, screw thread piece and threaded rod threaded connection, the tip and the round bar sliding connection of screw thread piece, the first connecting block of fixed surface of screw thread piece, first connecting block passes through joint groove and sensor body joint.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this mining air velocity transducer's cable suspension device through the relation between rectangle spout, the forked tail piece, can adjust the front and back position of hanging the subassembly through manual mode, can adapt to different service environment to a certain extent, and the practicality is better.
2. Compared with the prior art, this mining air velocity transducer's cable suspension device through the relation between rectangle frame, spacing hole, slider and the lift cylinder, can further adjust the height of hanging the subassembly, is applicable to different operational environment, adjusts air velocity transducer's horizontal service position through the runner assembly simultaneously for it is more convenient that the whole device uses, and the cooperation is used between threaded rod and the thread block simultaneously, makes data acquisition more stable.
Drawings
Fig. 1 is an overall structural diagram of a hanging device of a mining wind speed sensor provided by the utility model;
FIG. 2 is a mounting diagram of a rectangular chute and a dovetail block of the hanging device of the mining wind speed sensor provided by the utility model;
fig. 3 is the utility model provides a mining air velocity transducer's cable suspension device's horizontal pole and rectangle spout installation map.
Illustration of the drawings:
1. a sensor body; 2. a clamping groove; 3. a first connection block; 4. a first baffle plate; 5. a threaded rod; 6. a transverse plate; 7. a round bar; 8. a rectangular chute; 9. a nut; 10. a bolt; 11. a connecting shaft; 12. a slider; 13. positioning holes; 14. a cross bar; 15. a dovetail block; 16. a reduction motor; 17. a support plate; 18. a second baffle; 19. a thread block; 20. a second connecting block; 21. a lift cylinder; 22. a dovetail groove; 23. a rectangular frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the utility model provides a pair of mining air velocity transducer's cable suspension device: including horizontal pole 14, the quantity of horizontal pole 14 is two, and two horizontal poles 14 are the level setting, and the lower surface of two horizontal poles 14 passes through fixed subassembly fixedly connected with slip subassembly, and the surface sliding connection of slip subassembly has lifting unit, and lifting unit's lower fixed surface is connected with diaphragm 6, and the lower fixed surface of diaphragm 6 is connected with the runner assembly, and the surface threaded connection of runner assembly has the subassembly of hanging, hangs the subassembly lower extreme and is connected with sensor body 1.
Wherein, the fixed component comprises a bolt 10, the bolt 10 penetrates through the upper surface of the cross rod 14 and extends to the lower surface of the cross rod 14 to be in threaded connection with the sliding component, the outer surface of the bolt 10 is in threaded connection with a nut 9, the sliding component comprises two rectangular sliding grooves 8, the two rectangular sliding grooves 8 are horizontally arranged, the inner upper surface of each rectangular sliding groove 8 is in sliding connection with two dovetail blocks 15 through dovetail grooves 22, the number of the dovetail blocks 15 is two, a rectangular frame 23 is fixedly connected between the two dovetail blocks 15, a plurality of positioning holes 13 are formed in the outer surface of the rectangular frame 23, the lifting component is sleeved on the outer surface of the rectangular frame 23 and comprises a sliding block 12, the front surface of the sliding block 12 is in threaded connection with a connecting shaft 11, the connecting shaft 11 penetrates through the sliding block 12 to be in threaded connection with the positioning holes 13, the lower surface of the sliding block 12 is fixedly connected with a lifting oil cylinder 21, and the movable end of the lifting oil cylinder 21 is fixedly connected with a second connecting block 20, the lower surface of the second connecting block 20 is fixedly connected with the upper surface of the transverse plate 6.
Wherein, the rotating assembly includes first baffle 4 and second baffle 18, the lateral wall fixedly connected with layer board 17 of second baffle 18, the last fixed surface of layer board 17 is connected with gear motor 16, gear motor 16's output shaft runs through second baffle 18 fixedly connected with threaded rod 5, the one end that second baffle 18 was kept away from to threaded rod 5 rotates with the lateral wall of first baffle 4 to be connected, fixedly connected with round bar 7 between first baffle 4 and the second baffle 18, it includes thread piece 19 to hang the subassembly, thread piece 19 and threaded rod 5 threaded connection, the tip and the round bar 7 sliding connection of thread piece 19, the first connecting block 3 of the fixed surface of thread piece 19 is connected with, first connecting block 3 passes through joint groove 2 and sensor body 1 joint.
The working principle is as follows: when the wind flow in the mine needs to be measured, the cross rod 14 is fixedly arranged at a certain position where the wind flow needs to be measured, then the rectangular frame 23 is manually pushed, so that the front and rear positions of the rectangular frame 23 are changed to adapt to a better use environment, after the position of the rectangular frame 23 is adjusted, the connecting shaft 11 on the surface of the sliding block 12 is further taken down, the sliding block 12 is sleeved on the surface of the rectangular frame 23, so that the sliding block 12 can be adjusted to a proper use position by taking down the connecting shaft 11, then the sliding block 12 is fixed again through the relation between the connecting shaft 11 and the positioning hole 13, at the moment, the height of the cross plate 6 can be changed by adjusting the movable end of the lifting oil cylinder 21 according to the use requirement, the proper use position is adjusted, and finally, the position of the thread block 19 is changed by starting the speed reduction motor 16 to drive the threaded rod 5 to rotate, therefore, the position of the hanging component is changed, and the position of the wind speed sensor body 1 is changed, so that the wind speed sensor can adapt to different working environments.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a mining wind speed sensor's cable suspension device, includes horizontal pole (14), its characterized in that: the quantity of horizontal pole (14) is two, two horizontal pole (14) are the level setting, two the lower surface of horizontal pole (14) is through fixed subassembly fixedly connected with slip subassembly, the surface sliding connection of slip subassembly has lifting unit, lifting unit's lower fixed surface is connected with diaphragm (6), the lower fixed surface of diaphragm (6) is connected with the runner assembly, the surface threaded connection of runner assembly has the subassembly of hanging, it is connected with sensor body (1) to hang the subassembly lower extreme.
2. The hanging device of the mining wind speed sensor according to claim 1, characterized in that: the fixing assembly comprises a bolt (10), the bolt (10) penetrates through the upper surface of the cross rod (14) and extends to the lower surface of the cross rod (14) to be in threaded connection with the sliding assembly, and a nut (9) is in threaded connection with the outer surface of the bolt (10).
3. The hanging device of the mining wind speed sensor according to claim 1, characterized in that: the sliding assembly comprises a rectangular sliding groove (8), the number of the rectangular sliding groove (8) is two, two the rectangular sliding groove (8) is horizontally arranged, the upper surface of the inside of the rectangular sliding groove (8) is connected with a dovetail block (15) through a dovetail groove (22) in a sliding mode, the number of the dovetail block (15) is two, two a rectangular frame (23) is fixedly connected between the dovetail blocks (15), a plurality of positioning holes (13) are formed in the outer surface of the rectangular frame (23), and the outer surface of the rectangular frame (23) is sleeved with the lifting assembly.
4. The hanging device of the mining wind speed sensor according to claim 3, wherein: the lifting assembly comprises a sliding block (12), the front face of the sliding block (12) is in threaded connection with a connecting shaft (11), the connecting shaft (11) penetrates through the sliding block (12) and a positioning hole (13) in threaded connection, a lifting oil cylinder (21) is fixedly connected to the lower surface of the sliding block (12), a second connecting block (20) is fixedly connected to the movable end of the lifting oil cylinder (21), and the lower surface of the second connecting block (20) is fixedly connected with the upper surface of the transverse plate (6).
5. The hanging device of the mining wind speed sensor according to claim 1, characterized in that: the rotating assembly comprises a first baffle (4) and a second baffle (18), the outer side wall of the second baffle (18) is fixedly connected with a supporting plate (17), the upper surface of the supporting plate (17) is fixedly connected with a speed reducing motor (16), an output shaft of the speed reducing motor (16) penetrates through a threaded rod (5) fixedly connected with the second baffle (18), one end, far away from the second baffle (18), of the threaded rod (5) is rotatably connected with the side wall of the first baffle (4), and a round rod (7) is fixedly connected between the first baffle (4) and the second baffle (18).
6. The hanging device of the mining wind speed sensor according to claim 5, wherein: hang the subassembly and include screw thread piece (19), screw thread piece (19) and threaded rod (5) threaded connection, the tip and round bar (7) sliding connection of screw thread piece (19), the first connecting block (3) of the fixed surface of screw thread piece (19), first connecting block (3) are through joint groove (2) and sensor body (1) joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120215196.1U CN214330693U (en) | 2021-01-26 | 2021-01-26 | Hanging device of mining wind speed sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120215196.1U CN214330693U (en) | 2021-01-26 | 2021-01-26 | Hanging device of mining wind speed sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214330693U true CN214330693U (en) | 2021-10-01 |
Family
ID=77906396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120215196.1U Expired - Fee Related CN214330693U (en) | 2021-01-26 | 2021-01-26 | Hanging device of mining wind speed sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214330693U (en) |
-
2021
- 2021-01-26 CN CN202120215196.1U patent/CN214330693U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |
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| CF01 | Termination of patent right due to non-payment of annual fee |