CN210599105U - Wind speed sensor hanging device for coal mine - Google Patents
Wind speed sensor hanging device for coal mine Download PDFInfo
- Publication number
- CN210599105U CN210599105U CN201921355238.0U CN201921355238U CN210599105U CN 210599105 U CN210599105 U CN 210599105U CN 201921355238 U CN201921355238 U CN 201921355238U CN 210599105 U CN210599105 U CN 210599105U
- Authority
- CN
- China
- Prior art keywords
- fixed
- speed sensor
- wind speed
- groove
- coal mine
- 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
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model provides a wind speed sensor cable suspension device for colliery, including wind speed sensor for the colliery, the fixed peg in wind speed sensor upper end for the colliery, the peg clamps inside holding the subassembly, it includes the carriage to hold the subassembly, the inserted block is inlayed to carriage front end intermediate position detachable, the holding tank that is used for holding the peg is seted up to the inserted block front end, carriage front end installation apron, the apron rear end is equipped with inserted block and peg, the fixed telescopic link in carriage upper end, telescopic link upper end fixed connection roof, the utility model discloses it is rational in infrastructure, improved installation stability, increased the monitoring accuracy, enlarged application range.
Description
Technical Field
The utility model relates to an anemoscope cable suspension device for coal mine belongs to anemoscope installation technical field.
Background
An air speed sensor in a mine is generally hung on the middle upper part of a tunnel and is perpendicular to the direction of wind flow, and the air speed sensor is used for monitoring the air speed of a measuring point and further monitoring the air speed and the air volume in the tunnel in real time, and the air speed and the air volume detected by the air speed sensor are important parameters for evaluating the ventilation safety of the mine.
In the traditional technology, generally, an iron wire is connected to an anchor rod of a roadway roof, a hook is arranged at the tail end of the iron wire, and an air speed sensor is hung on the hook to realize the installation of the air speed sensor, because the air speed in the roadway is higher, the air speed sensor is easy to shake under the action of wind power due to the connection mode of hanging the hook, so that the work of the air speed sensor is unstable, the monitoring data is inaccurate, the false alarm of the air speed sensor is easy to cause, and the normal production of a mine site is influenced, the hanging ring of the air speed sensor is clamped and fixed by arranging a fixed clamping seat in the telescopic fixing support device of the air speed sensor with the Chinese patent publication No. CN208420961U, so that the lifting stability is improved, but only two fourth bolts are needed to fix the hanging ring in the patent, the installation and the dismounting of the hanging ring are inconvenient, and the appearance of a groove for, the wind speed sensor can only be installed on one type of lifting ring, and the wind speed sensors with different lifting rings in the prior art have two types shown in fig. 7, and other types of lifting rings, so that the sensor installation universality for different types of lifting rings in the patent documents is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a wind speed sensor cable suspension device for coal mine to solve the connected mode that the couple that provides among the above-mentioned background art hung and make wind speed sensor take place easily under the wind-force effect and rock, lead to wind speed sensor job stabilization, monitoring data is inaccurate, and the relatively poor problem of commonality with the sensor installation in the present modified scheme, the utility model discloses rational in infrastructure has improved installation stability, has increased the monitoring accuracy, has enlarged application range.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an air velocity transducer cable suspension device for colliery, includes air velocity transducer for the colliery, the fixed peg in air velocity transducer upper end for the colliery, the peg clamps and holds inside the subassembly, it includes the carriage to hold the subassembly, the inserted block is inlayed to carriage front end intermediate position detachable, the holding tank that is used for holding the peg is seted up to the inserted block front end, carriage front end installation apron, the apron rear end is equipped with inserted block and peg, the fixed telescopic link in carriage upper end, telescopic link upper end fixed connection roof.
Further, the telescopic link includes cavity drum and movable rod, the movable rod is installed inside the cavity drum and is extended to cavity drum lower extreme, cavity drum right-hand member lower part position is through the first locking bolt of screw thread installation, first locking bolt passes the cavity drum and contacts with the movable rod right-hand member, the cavity drum is fixed and is connected the roof lower extreme, the movable rod is fixed in the carriage upper end.
Furthermore, a groove is formed in the right end of the movable rod, a protruding block is fixed at the bottom of the right wall in the hollow cylinder, the protruding block is arranged in the groove, and the first locking bolt extends into the groove.
Further, square groove and draw-in groove are seted up to the carriage front end, the draw-in groove is established at square groove rear end, the fixed big-end-back wedge in front of the abaculus rear end, abaculus movable mounting is inside square groove, wedge movable mounting is inside the draw-in groove.
Further, logical groove is seted up to the carriage rear end, it establishes at the draw-in groove rear end to lead to the groove, wedge rear end right side position fixed threaded rod, the threaded rod is established and is just extended to the carriage rear end at leading to inslot portion, threaded rod annular outer end is through thread installation second lock nut, second lock nut establishes at the carriage rear end.
Further, the apron upper end is rotated with the abaculus and is connected, the fixed second go-between of apron lower extreme, the fixed first go-between of connection frame lower extreme, first go-between is established at second go-between rear end, first go-between rear end installation second locking bolt, second locking bolt runs through first go-between and second go-between and extends to second go-between front end, the annular outer end of second locking bolt passes through the first lock nut of screw thread installation, first lock nut establishes at second go-between front end.
Further, the first handle is fixed at the lower position of the front end of the cover plate.
Further, both ends upper portion position all fixes the curb plate about the apron, two the equal welding spring of curb plate lower extreme, the fixed frame of carriage front end, fixed frame inside is equipped with spout and the inside apron that is equipped with of spout, fixed frame is established in the abaculus upper end, two the spring is all fixed in fixed frame upper end.
Furthermore, a second handle is fixed at the upper position of the front end of the cover plate and is arranged on the upper side of the fixing frame.
The utility model has the advantages that: the utility model discloses a wind speed sensor cable suspension device for coal mine clamps the peg in the abaculus, then utilizes the apron to carry out spacing to peg front end face, realizes fixing a position the peg and installs, and for traditional iron wire hoist and mount, the installation stability is good, has avoided wind speed sensor to take place to rock under the wind-force effect, and sensor work is more stable, has improved the accuracy of monitoring data; in addition, to the peg of different shapes, change the abaculus of different specifications, enlarged application range, can realize carrying out spacing locking to the link through the apron in addition, be convenient for installation and dismantlement, the simple operation nature is high.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a wind velocity sensor hanging device for coal mine of the present invention;
fig. 2 is a schematic view of a telescopic rod in the suspension device of the wind speed sensor for coal mine of the present invention;
fig. 3 is a schematic view of an accommodating component in the suspension device of the wind speed sensor for coal mine of the present invention;
fig. 4 is an exploded view of fig. 3 of the wind velocity sensor hanging device for coal mine of the present invention;
fig. 5 is a schematic view of a first embodiment of the wind speed sensor hanging device for coal mine of the present invention;
fig. 6 is a schematic view of a second embodiment of the wind speed sensor hanging device for coal mine of the present invention;
FIG. 7 is a schematic view of wind speed sensors for two types of hangers as is common in the prior art.
In the figure: 1-connecting a top plate, 2-telescopic rods, 3-connecting frames, 4-cover plates, 5-hanging rods, 6-coal mine wind speed sensors, 7-embedded blocks, 21-hollow cylinders, 22-movable rods, 23-first locking bolts, 24-convex blocks, 25-grooves, 31-square grooves, 32-clamping grooves, 33-through grooves, 41-second locking bolts, 42-first connecting rings, 43-second connecting rings, 44-first locking nuts, 51-fixing frames, 52-side plates, 53-springs, 71-wedge blocks, 72-threaded rods, 73-second locking nuts and 74-accommodating grooves.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-7, the present invention provides a technical solution: a wind speed sensor hanging device for coal mines comprises a wind speed sensor 6 for coal mines, a hanging rod 5 is fixed at the upper end of the wind speed sensor 6 for coal mines, the hanging rod 5 is clamped in a containing assembly, the containing assembly comprises a connecting frame 3, an embedded block 7 is detachably arranged in the middle of the front end of the connecting frame 3, a containing groove 74 for containing the hanging rod 5 is formed in the front end of the embedded block 7, a cover plate 4 is installed at the front end of the connecting frame 3, the embedded block 7 and the hanging rod 5 are arranged at the rear end of the cover plate 4, a telescopic rod 2 is fixed at the upper end of the connecting frame 3, a top plate 1 is fixedly connected at the upper end of the telescopic rod 2, specifically, the hanging rod 5 is clamped in the embedded block 7, then the front end face of the hanging rod 5 is limited by the cover plate 4, the wind speed sensor 6 for coal mines is positioned and installed, the operation convenience is high, the installation stability, the accuracy of monitoring data is improved, and for hanging rods 5 of different shapes, the embedded blocks 7 of different specifications are replaced, and the application range is expanded.
The telescopic rod 2 comprises a hollow cylinder 21 and a movable rod 22, the movable rod 22 is installed inside the hollow cylinder 21 and extends to the lower end of the hollow cylinder 21, a first locking bolt 23 is installed at the lower position of the right end of the hollow cylinder 21 through threads, the first locking bolt 23 penetrates through the hollow cylinder 21 and contacts with the right end of the movable rod 22, the hollow cylinder 21 is fixed at the lower end of the connecting top plate 1, the movable rod 22 is fixed at the upper end of the connecting frame 3, specifically, the hollow cylinder 21 is locked with the movable rod 22 through the first locking bolt 23, when the length of the telescopic rod 2 needs to be adjusted, the first locking bolt 23 is rotated, since the first locking bolt 23 is connected with the hollow cylinder 21 through threads, the first locking bolt 23 rotates and moves outwards, the first locking bolt 23 is separated from the movable rod 22, the locking between the hollow cylinder 21 and the movable rod 22 is released, and then the movable rod 22 moves relative to the hollow cylinder, when the wind speed sensor 6 is moved to a proper position, a person reversely rotates the first locking bolt 23, and locks the hollow cylinder 21 and the movable rod 22 by using the first locking bolt 23 again, so that the suspension height of the wind speed sensor 6 for the coal mine can be adjusted conveniently.
The rear end of the connecting frame 3 is provided with a through groove 33, the through groove 33 is arranged at the rear end of the clamping groove 32, the right part of the rear end of the wedge block 71 is fixed with a threaded rod 72, the threaded rod 72 is arranged in the through groove 33 and extends to the rear end of the connecting frame 3, the annular outer end of the threaded rod 72 is provided with a second locking nut 73 through threads, the second locking nut 73 is arranged at the rear end of the connecting frame 3, when the insert block 7 is replaced, a person rotates the second locking nut 73, the second locking nut 73 is connected with the threaded rod 72 through threads, the second locking nut 73 rotates and moves backwards, the second locking nut 73 is separated from the connecting frame 3, the position locking of the threaded rod 72 is released, then the person moves the insert block 7 to the right, the insert block 7 moves along the square groove 31 and the wedge block 71 along the clamping groove 32 and the threaded rod 72 to the right synchronously until the insert block 7 moves out of the connecting frame 3, and the insert block 7 and the, the insert 7 of suitable dimensions is then mounted inside the connecting frame 3.
In the first embodiment, the upper end of the cover plate 4 is rotatably connected with the insert 7, the lower end of the cover plate 4 is fixed with the second connecting ring 43, the lower end of the connecting frame 3 is fixed with the first connecting ring 42, the first connecting ring 42 is arranged at the rear end of the second connecting ring 43, the rear end of the first connecting ring 42 is provided with the second locking bolt 41, the second locking bolt 41 penetrates through the first connecting ring 42 and the second connecting ring 43 and extends to the front end of the second connecting ring 43, the annular outer end of the second locking bolt 41 is provided with the first locking nut 44 through threads, the first locking nut 44 is arranged at the front end of the second connecting ring 43, after a person clamps the hanging rod 5 in the accommodating groove 74 at the front end of the insert 7, the cover plate 4 is rotated to cover the front end of the hanging rod 5, the second connecting ring 43 is moved to the front end of the first connecting ring 42, then the second locking bolt 41 penetrates through the first connecting ring 42 and the second connecting ring 43 from back to front end and extends to the connecting ring, then through first lock nut 44 through the annular outer end of threaded installation second lock bolt 41, screw first lock nut 44 and make to laminate with second go-between 43 preceding terminal surface, the realization is locked second go-between 43 and first lock nut 44, thereby the realization is locked apron 4 position, the realization is spacing to peg 5, can realize locking apron 4 through a first lock nut 44, and then be convenient for lock peg 5, it is convenient to install and dismantle.
The first handle is fixed at the lower part of the front end of the cover plate 4, and the cover plate 4 is convenient for a person to rotate by the first handle.
In the second embodiment, the upper positions of the left and right ends of the cover plate 4 are fixed with the side plates 52, the lower ends of the two side plates 52 are welded with the springs 53, the front end of the connecting frame 3 is fixed with the fixed frame 51, the fixed frame 51 is internally provided with the sliding groove, the cover plate 4 is arranged in the sliding groove, the fixed frame 51 is arranged at the upper end of the embedded block 7, the two springs 53 are both fixed at the upper end of the fixed frame 51, a person moves the cover plate 4 upwards, the cover plate 4 moves upwards to drive the side plates 52 to move upwards, the springs 53 are stretched, the springs 53 generate elasticity until the accommodating grooves 74 at the front end of the embedded block 7 are completely exposed, then the person clamps the hanging rod 5 in the accommodating grooves 74 with the other hand, then releases the cover plate 4, the cover plate 4 moves downwards to the initial position under the elasticity of the springs 53, at the moment, the cover plate 4 is arranged at the front end of, personnel can directly remove apron 4, need not with the help of other operation tool, has improved the simple operation nature.
The upper position of the front end of the cover plate 4 is fixed with a second handle which is arranged at the upper side of the fixed frame 51, and particularly, the second handle is convenient for a person to move the cover plate 4 up and down.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a wind speed sensor cable suspension device for coal mine which characterized in that: including wind speed sensor (6) for the coal mine, fixed peg (5) in wind speed sensor (6) upper end for the coal mine, peg (5) clamp hold the subassembly inside, it includes linking frame (3) to hold the subassembly, abaculus (7) are inlayed to linking frame (3) front end intermediate position detachable, holding tank (74) that are used for holding peg (5) are seted up to abaculus (7) front end, linking frame (3) front end installation apron (4), apron (4) rear end is equipped with abaculus (7) and peg (5), fixed telescopic link (2) in linking frame (3) upper end, telescopic link (2) upper end fixed connection roof (1).
2. The hanging device for the wind speed sensor for the coal mine according to claim 1, wherein: telescopic link (2) are including cavity drum (21) and movable rod (22), movable rod (22) are installed inside cavity drum (21) and are extended to cavity drum (21) lower extreme, cavity drum (21) right-hand member lower part position is through first locking bolt (23) of screw thread installation, first locking bolt (23) pass cavity drum (21) and with movable rod (22) right-hand member contact, cavity drum (21) are fixed and are being connected roof (1) lower extreme, movable rod (22) are fixed in connecting frame (3) upper end.
3. The hanging device for the wind speed sensor for the coal mine according to claim 2, wherein: a groove (25) is formed in the right end of the movable rod (22), a protruding block (24) is fixed to the bottom of the right wall in the hollow cylinder (21), the protruding block (24) is arranged in the groove (25), and the first locking bolt (23) extends into the groove (25).
4. The hanging device for the wind speed sensor for the coal mine according to claim 1, wherein: square groove (31) and draw-in groove (32) are seted up to connecting frame (3) front end, establish at square groove (31) rear end draw-in groove (32), big wedge (71) in little back before the fixed of inserted block (7) rear end, inserted block (7) movable mounting is inside square groove (31), wedge (71) movable mounting is inside draw-in groove (32).
5. The hanging device for the wind speed sensor for the coal mine according to claim 4, wherein: logical groove (33) is seted up to connecting frame (3) rear end, establish at draw-in groove (32) rear end through groove (33), wedge (71) rear end right side position fixed threaded rod (72), threaded rod (72) are established and are being led to groove (33) inside and extend to connecting frame (3) rear end, threaded rod (72) annular outer end passes through screw thread installation second lock nut (73), second lock nut (73) are established at connecting frame (3) rear end.
6. The hanging device for the wind speed sensor for the coal mine according to claim 1, wherein: the utility model discloses a lock bolt, including apron (4), inserted block (7), apron (4), first lock bolt (41) are just established to second go-between (43), first go-between (42) is established at second go-between (43) rear end to apron (4) lower extreme, the fixed first go-between (42) of connection frame (3) lower extreme, first go-between (42) is established in first go-between (42), first go-between (43) rear end is established in first go-between (42), second lock bolt (41) rear end installation second lock nut (41), first lock nut (44) of screw thread installation is passed through to second lock bolt (41) annular outer end, first lock nut (44) are established at second go-between (43) front end.
7. The hanging device for the wind speed sensor for the coal mine according to claim 6, wherein: the lower part of the front end of the cover plate (4) is fixed with a first handle.
8. The hanging device for the wind speed sensor for the coal mine according to claim 1, wherein: curb plate (52) are all fixed to both ends upper portion position about apron (4), two curb plate (52) lower extreme equal welding spring (53), fixed frame (51) in connecting frame (3) front end, fixed frame (51) inside spout and the inside apron (4) that are equipped with of spout of being equipped with of spout, establish in abaculus (7) upper end fixed frame (51), two spring (53) are all fixed in fixed frame (51) upper end.
9. The hanging device for the wind speed sensor for the coal mine according to claim 8, wherein: and a second handle is fixed at the upper part of the front end of the cover plate (4), and is arranged at the upper side of the fixed frame (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355238.0U CN210599105U (en) | 2019-08-20 | 2019-08-20 | Wind speed sensor hanging device for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355238.0U CN210599105U (en) | 2019-08-20 | 2019-08-20 | Wind speed sensor hanging device for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210599105U true CN210599105U (en) | 2020-05-22 |
Family
ID=70712502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921355238.0U Active CN210599105U (en) | 2019-08-20 | 2019-08-20 | Wind speed sensor hanging device for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210599105U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013894A (en) * | 2020-08-29 | 2020-12-01 | 胡令江 | Suspension type humidity transducer who uses in vegetable greenhouse |
| CN112129894A (en) * | 2020-09-25 | 2020-12-25 | 淄博瑞安特自控设备有限公司 | Self-diagnosis methane sensor for coal mine and self-diagnosis method |
-
2019
- 2019-08-20 CN CN201921355238.0U patent/CN210599105U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013894A (en) * | 2020-08-29 | 2020-12-01 | 胡令江 | Suspension type humidity transducer who uses in vegetable greenhouse |
| CN112129894A (en) * | 2020-09-25 | 2020-12-25 | 淄博瑞安特自控设备有限公司 | Self-diagnosis methane sensor for coal mine and self-diagnosis method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210599105U (en) | Wind speed sensor hanging device for coal mine | |
| CN111365006B (en) | Interchangeable formula clearance detection device in hole | |
| CN217951491U (en) | A gallows for many vibrations environment | |
| CN202692948U (en) | Lens holder used for monitoring tunnel deformation | |
| CN211784323U (en) | Bridge safety detection device | |
| CN211669216U (en) | High-stability wheel speed sensor | |
| CN211368376U (en) | Guardrail for municipal bridge | |
| CN202705900U (en) | Stayed-cable bridge stayed-cable anchor pull rod cast steel cable clamp body | |
| CN213491949U (en) | Suspension adjusting mechanism for ceiling of rotary wooden horse | |
| CN218599275U (en) | Be used for dust sensor cable suspension device | |
| CN218291691U (en) | Warning device is used in road and bridge construction | |
| CN220389204U (en) | Frock clamp that water gauge detected usefulness | |
| CN217872936U (en) | Detection radar is with flexible frame of lifting based on tunnel lining | |
| CN220376207U (en) | Counterweight device for crane | |
| CN217765972U (en) | Portable dust sensor hanging frame | |
| CN220319158U (en) | Fixed type safety support for high-altitude operation | |
| CN210295791U (en) | Warning board for easy-to-mount mark | |
| CN211952010U (en) | Colliery gas sensor installation mount | |
| CN219242367U (en) | Greening flowerpot mounting device for municipal road railing | |
| CN220453122U (en) | Gas sensor fixing frame | |
| CN212385381U (en) | Pin pulling device for coal mine disassembly support | |
| CN215569243U (en) | Sensor hangs installing support for mine | |
| CN217705818U (en) | Large sightseeing train traction hook | |
| CN219734739U (en) | Multidirectional adjusting laser frame | |
| CN214330693U (en) | Hanging device of mining wind speed sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |