CN211977895U - Non-coal mine goaf displacement settlement detection device - Google Patents
Non-coal mine goaf displacement settlement detection device Download PDFInfo
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- CN211977895U CN211977895U CN202020520898.6U CN202020520898U CN211977895U CN 211977895 U CN211977895 U CN 211977895U CN 202020520898 U CN202020520898 U CN 202020520898U CN 211977895 U CN211977895 U CN 211977895U
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- plate
- fixedly connected
- dust cover
- fan
- rod
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Abstract
The utility model discloses a displacement settlement detection device for a non-coal mine goaf, one side of the top of a support plate is fixedly connected with a second connecting plate through screws, one side of the second connecting plate is hinged with a dust cover, the top of the dust cover is fixedly connected with a fan through screws, through the cooperation of the fan, a fan cover, a first flat pipe, a pipe body, a second flat pipe and a third flat pipe, the dust and the working heat in the dust cover are reduced while the detector is protected, and the pipe body, the second flat pipe and the third flat pipe have different apertures and are positioned in different positions in the dust cover, so that the effects of heat dissipation and dust removal in the dust cover are uniform; when the rubber pad received to exert oneself down and produces deformation, the second body of rod through guide rail, spout, the second body of rod, the first body of rod and spring to the certain tensile effect of both sides along with the rubber pad, the power that will receive reduces by a wide margin for buffering shock attenuation effect to the detector is better, has improved the life-span that the detector used and has subsided the efficiency of examining time measuring to the displacement.
Description
Technical Field
The utility model relates to a displacement subsides and detects technical field, specifically is a detection device is subsided to non-coal mine collecting space area displacement.
Background
The detection of the displacement settlement of the goaf of the non-coal mine can provide guarantee for the safety production of mining. A perfect reliable monitoring system that non-colliery mountain collecting space area displacement subsides should include: the arrangement of monitoring points, a correct monitoring method, reliable monitoring technology, equipment and scientific analysis means which meet the actual requirements are adopted, the selection of monitoring equipment is the key for successful monitoring, and the Chinese public authorization invention comprises the following steps: a displacement settlement detection device (publication number: CN204495332U) for a goaf of a non-coal mine comprises a plurality of displacement sensors, the displacement sensors are connected with a lower computer, the lower computer is connected with an RS485 bus, the RS485 bus is connected with a first serial port Ethernet protocol converter, the first serial port Ethernet protocol converter is connected with an upper computer, automatic record storage is realized by collecting data, classification inquiry of historical data, alarm record and the like is realized, pressure change dynamic picture display is realized, a plurality of modes of displaying a real-time curve and a historical curve, system fault self-diagnosis, real-time alarm and the like are realized, however, a detection area is positioned near a coal mine area, the dust degree is large, the detector is easily polluted by dust, certain influence is brought to the use of the detector, shaking power can be generated during transportation and movement, and internal elements are easily damaged, the accurate efficiency of detection is influenced easily, for this reason, provides a non-colliery mountain collecting space area displacement and subsides detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection device is subsided to non-colliery mountain collecting space area displacement to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a displacement settlement detection device for a non-coal mine goaf comprises a supporting plate, wherein a second connecting plate is fixedly connected to one side of the top of the supporting plate through screws, a dust cover is hinged to one side of the second connecting plate, the top of the dust cover is fixedly connected to a fan through screws, one end, located at the bottom of the dust cover, of the fan is communicated with a fan cover, one side, away from the fan, of the fan cover is communicated with a first flat tube, two sides of the outer wall of the first flat tube are communicated with second flat tubes, the outer side wall of the first flat tube is located between the two second flat tubes and is communicated with a tube body distributed at equal intervals, two sides, located at the outer walls of the two second flat tubes, of the first flat tube are communicated with a third flat tube, an arc-shaped plate is fixedly connected to the top of the supporting plate, a rubber plate is arranged at the top of the arc-shaped plate, an arc, the utility model discloses a rubber pad, including rubber pad, backup pad, rubber pad, screw fixedly connected with second body of rod, the top fixedly connected with detector of rubber pad and first company board, the fixed plate has all been welded, two at the top that the backup pad is located the rubber pad both sides one side of fixed plate is provided with the rubber pad, the bottom both sides of rubber pad all are through the screw fixedly connected with second body of rod, the one end that the rubber pad was kept away from to the second body of rod articulates there is the fixed block, the bottom welding of fixed block has the first body of rod, the spring has been cup jointed to the lateral wall of the first body of rod.
As further preferable in the present technical solution: the inside wall of dust cover all is through screw fixed connection with graphite fin, the through-hole has been seted up to one side of dust cover.
As further preferable in the present technical solution: the top of backup pad is kept away from one side that the second links the board and is passed through screw fixedly connected with third and link the board, the fixed part that screw fixedly connected with hasp was passed through to one side that the board is linked to the third, the movable part of screw fixedly connected with hasp is passed through to one side of dust cover, the fixed part and the movable part buckle of hasp are connected.
As further preferable in the present technical solution: the inside sliding connection of barrel has the plate body, the top fixed connection of plate body is in the one end of the first body of rod, the one end fixed connection of spring is in the top of barrel.
As further preferable in the present technical solution: the rubber pad both sides all are through screw fixedly connected with guide rail, the spout has been seted up to one side of fixed plate, the guide rail imbeds in the inside of spout, guide rail and spout sliding connection.
As further preferable in the present technical solution: the switch is installed to one side of backup pad front surface, the power output end of switch passes through the power input electric connection of wire and fan.
Compared with the prior art, the beneficial effects of the utility model are that:
the dust-proof dust cover comprises a dust cover, a first flat pipe, a pipe body, a second flat pipe and a third flat pipe, wherein the dust cover is arranged on the dust cover;
two, through the rubber slab, cooperation between first even board and the arc, frictional force between with rubber slab and arc is great, shake the power from top to bottom absorbing, make the atress of detector reduce to the minimum, the pressure that receives tentatively disappears, and avoided the condition of taking place the displacement, when the rubber pad receives to produce deformation to doing all can, the second body of rod is along with the certain tensile effect of rubber pad to both sides, through the guide rail, the spout, the second body of rod, first body of rod and spring, the power that will receive reduces substantially, make the buffering shock attenuation effect to the detector better, the life-span and the efficiency of examining time measuring to the displacement subside that have improved the detector use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection structure of the cylinder, the spring and the first rod of the present invention;
fig. 3 is an enlarged schematic structural view of a region a in fig. 1 according to the present invention;
fig. 4 is the utility model discloses a flat tubular construction schematic diagram of third.
In the figure: 1. a dust cover; 2. a first flat tube; 3. a fan; 4. a fan housing; 5. a pipe body; 6. a second flat tube; 7. a third flat tube; 8. a graphite heat sink; 9. a detector; 10. a first connecting plate; 11. a rubber plate; 12. an arc-shaped plate; 13. a barrel; 14. a plate body; 15. a first rod body; 16. a second rod body; 17. a fixed block; 18. a rubber pad; 19. a spring; 20. a guide rail; 21. a fixing plate; 22. a chute; 23. a support plate; 24. a switch; 25. locking; 26. a second connecting plate; 27. a third connecting plate; 28. an arc-shaped portion; 29. and a through hole.
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.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a displacement settlement detection device for a non-coal mine goaf comprises a support plate 23, wherein one side of the top of the support plate 23 is fixedly connected with a second connecting plate 26 through screws, one side of the second connecting plate 26 is hinged with a dust cover 1, the top of the dust cover 1 is fixedly connected with a fan 3 through screws, one end of the fan 3, which is positioned at the bottom of the dust cover 1, is communicated with a fan cover 4, one side of the fan cover 4, which is far away from the fan 3, is communicated with a first flat tube 2, two sides of the outer wall of the first flat tube 2 are communicated with second flat tubes 6, the outer side wall of the first flat tube 2, which is positioned between the two second flat tubes 6, is communicated with a tube body 5 which is distributed equidistantly, two sides of the outer wall of the first flat tube 2, which are positioned between the two second flat tubes 6, are communicated with a third flat tube 7, the top of the support plate 23 is fixedly, the equal first link plate 10 of fixedly connected with in both sides of arc 12, the top fixedly connected with detector 9 of rubber slab 11 and first link plate 10, fixed plate 21 has all been welded at the top that backup pad 23 is located rubber pad 18 both sides, one side of two fixed plates 21 is provided with rubber pad 18, the bottom both sides of rubber pad 18 are all through the screw fixedly connected with second body of rod 16, the one end that rubber pad 18 was kept away from to the second body of rod 16 articulates there is fixed block 17, the bottom welding of fixed block 17 has first body of rod 15, spring 19 has been cup jointed to the lateral wall of first body of rod 15, barrel 13 has all been welded to the top both sides of backup pad 23, the one end of the first body of rod.
In this embodiment, specifically: the inside wall of dust cover 1 all has graphite fin 8 through screw fixedly connected with, and through-hole 29 has been seted up to one side of dust cover 1, and the material of dust cover 1 is pc polycarbonate board, has the effect that high transparent shocks resistance, has improved the guard action to detector 9 to under graphite fin 8's effect, make and have better radiating effect.
In this embodiment, specifically: one side of the top of the supporting plate 23, which is far away from the second connecting plate 26, is connected with a third connecting plate 27 through a screw fixedly, one side of the third connecting plate 27 is connected with a fixing part of the lock catch 25 through the screw fixedly, one side of the dust cover 1 is connected with a movable part of the lock catch 25 through the screw fixedly, the fixing part of the lock catch 25 is connected with the movable part in a buckling mode, the fixing part and the movable part which are connected through the lock catch 25 are separated from each other, the dust cover 1 can be opened, and the movable part and the fixing part of the lock catch 25 are connected with each other.
In this embodiment, specifically: the inside sliding connection of barrel 13 has plate 14, and the top fixed connection of plate 14 is in the one end of first body of rod 15, and spring 19's one end fixed connection has increased the stability of first body of rod 15 in barrel 13 through plate 14 in the top of barrel 13, has improved the steady effect of first body of rod 15 when receiving pressure to remove.
In this embodiment, specifically: both sides of rubber pad 18 all are through screw fixedly connected with guide rail 20, and spout 22 has been seted up to one side of fixed plate 21, and guide rail 20 imbeds in the inside of spout 22, guide rail 20 and spout 22 sliding connection, and rubber pad 18 receives pressure when great, and rubber pad 18 drives the guide rail 20 of both sides and slides to spout 22, at cooperation second body of rod 16, the first body of rod 15 and spring 19, has increased the cushioning effect of rubber pad 18.
In this embodiment, specifically: a switch 24 is installed on one side of the front surface of the supporting plate 23, a power output end of the switch 24 is electrically connected with a power input end of the fan 3 through a wire, and the switch 24 controls the on or off of the fan 3.
The type of the fan 3 is: ME8051 fan.
Working principle or structural principle, when in use, the dust cover 1 is locked on the third connecting plate 27 through the lock catch 25, the damage of external dust to the detector 9 is reduced while the detector 9 is protected, data measured by displacement sensors in various regions are collected through the detector 9, when the displacement settlement condition is monitored and estimated in real time, the fan 3 is started through the switch 24, the fan 3 exhausts dust and working heat in the detector 9 and the dust cover 1 through the fan cover 4, the first flat pipe 2, the pipe body 5, the second flat pipe 6 and the third flat pipe 7 have different apertures and positions in the dust cover 1, the heat dissipation and dust removal effects are improved, when the detector 9 is unstable or is transported, generated shaking force supports and fixes the detector 9 through the rubber plate 11 and the first connecting plate 10, rubber slab 11 can produce certain deformation under receiving the less effect of power of detector 9, and then die the pressure that receives, and frictional force between rubber slab 11 and the arc 12 is great, the condition of taking place the displacement has been avoided, can press to rubber pad 18 respectively at the power of detector 9 both sides, when rubber pad 18 receives to produce deformation downwards, can make two second body of rod 16 along with rubber pad 18 to the certain drawing in both sides, and a first body of rod 15 and fixed block 17 exert pressure, further cushion through spring 19, and rubber pad 18 drives the guide rail 20 of both sides and slides to spout 22, at cooperation second body of rod 16, first body of rod 15 and spring 19, the buffering effect to detector 9 has been increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a non-colliery mountain collecting space area displacement subsides detection device, includes backup pad (23), its characterized in that: one side of the top of the supporting plate (23) is fixedly connected with a second connecting plate (26) through screws, one side of the second connecting plate (26) is hinged with a dust cover (1), the top of the dust cover (1) is fixedly connected with a fan (3) through screws, one end, located at the bottom of the dust cover (1), of the fan (3) is communicated with a fan cover (4), one side, away from the fan (3), of the fan cover (4) is communicated with a first flat pipe (2), two sides of the outer wall of the first flat pipe (2) are both communicated with second flat pipes (6), the outer side wall of the first flat pipe (2) is located between the two second flat pipes (6) and is communicated with a pipe body (5) distributed in an equal distance, two sides, located at the two second flat pipes (6), of the first flat pipe (2) are both communicated with third flat pipes (7), the top of the supporting plate (23) is, the top of the arc-shaped plate (12) is provided with a rubber plate (11), the bottom of the rubber plate (11) is provided with an arc-shaped part (28) matched with the arc-shaped plate (12), the two sides of the arc-shaped plate (12) are fixedly connected with a first connecting plate (10), the top of the rubber plate (11) and the top of the first connecting plate (10) are fixedly connected with a detector (9), the top of the supporting plate (23) positioned at the two sides of the rubber pad (18) is welded with a fixing plate (21), one side of the two fixing plates (21) is provided with a rubber pad (18), the two sides of the bottom of the rubber pad (18) are fixedly connected with a second rod body (16) through screws, one end, far away from the rubber pad (18), of the second rod body (16) is hinged with a fixing block (17), the bottom of the fixing block (17) is welded with a first rod body (15), the, barrel (13) have all been welded to the top both sides of backup pad (23), the inside in barrel (13) is run through to the one end of the first body of rod (15).
2. The non-coal mine goaf displacement settlement detection device according to claim 1, characterized in that: the inner side wall of the dust cover (1) is fixedly connected with graphite radiating fins (8) through screws, and one side of the dust cover (1) is provided with a through hole (29).
3. The non-coal mine goaf displacement settlement detection device according to claim 1, characterized in that: the top of backup pad (23) is kept away from one side of second even board (26) and is passed through screw fixedly connected with third even board (27), the fixed part of screw fixedly connected with hasp (25) is passed through to one side of third even board (27), the movable part of screw fixedly connected with hasp (25) is passed through to one side of dust cover (1), the fixed part and the movable part buckle of hasp (25) are connected.
4. The non-coal mine goaf displacement settlement detection device according to claim 1, characterized in that: the inside sliding connection of barrel (13) has plate body (14), the top fixed connection of plate body (14) is in the one end of first body of rod (15), the one end fixed connection of spring (19) is in the top of barrel (13).
5. The non-coal mine goaf displacement settlement detection device according to claim 1, characterized in that: both sides of rubber pad (18) all are through screw fixed connection guide rail (20), spout (22) have been seted up to one side of fixed plate (21), guide rail (20) are embedded in the inside of spout (22), guide rail (20) and spout (22) sliding connection.
6. The non-coal mine goaf displacement settlement detection device according to claim 1, characterized in that: switch (24) are installed to one side of backup pad (23) front surface, the power output of switch (24) passes through the wire and the power input electric connection of fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020520898.6U CN211977895U (en) | 2020-04-10 | 2020-04-10 | Non-coal mine goaf displacement settlement detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020520898.6U CN211977895U (en) | 2020-04-10 | 2020-04-10 | Non-coal mine goaf displacement settlement detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211977895U true CN211977895U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020520898.6U Expired - Fee Related CN211977895U (en) | 2020-04-10 | 2020-04-10 | Non-coal mine goaf displacement settlement detection device |
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| Country | Link |
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| CN (1) | CN211977895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904408A (en) * | 2021-01-18 | 2021-06-04 | 长安大学 | Tunnel microseismic signal acquisition and wireless transmission device |
-
2020
- 2020-04-10 CN CN202020520898.6U patent/CN211977895U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904408A (en) * | 2021-01-18 | 2021-06-04 | 长安大学 | Tunnel microseismic signal acquisition and wireless transmission device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 Termination date: 20210410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |