CN117188801A - High-altitude anti-falling mesh setting device based on compressed gas instantaneous release - Google Patents
High-altitude anti-falling mesh setting device based on compressed gas instantaneous release Download PDFInfo
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- CN117188801A CN117188801A CN202311160952.5A CN202311160952A CN117188801A CN 117188801 A CN117188801 A CN 117188801A CN 202311160952 A CN202311160952 A CN 202311160952A CN 117188801 A CN117188801 A CN 117188801A
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- 238000003860 storage Methods 0.000 claims abstract description 24
- 238000005303 weighing Methods 0.000 claims description 18
- 238000004804 winding Methods 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention relates to the technical field of high-altitude anti-falling nets, in particular to a high-altitude anti-falling net setting device based on compressed gas instantaneous release, which comprises: the device comprises a mounting plate, a storage frame and an anti-falling net, wherein a high-pressure air tank is fixedly arranged at the upper end of the mounting plate, one end of the mounting plate is arranged on a wall body through a first fixing plate, one side of the upper end of the mounting plate is slidably connected with a moving plate, a motor is arranged on the moving plate, the output end of the motor is fixedly provided with a rotating rod through a coupler, a first gear is fixedly arranged on the outer wall of the rotating rod, one end of the storage frame is arranged on the mounting plate, the other end of the storage frame is arranged on the wall body, a shaft rod and a baffle are rotationally connected with the storage frame, the anti-falling net with different heights is arranged according to the height of a building, the high-altitude falling problem can be avoided, the anti-falling camera can be made up only for the auxiliary of postmortem responsibility, the defect of avoiding the danger of falling objects at high places can be avoided, and risks will be avoided in the falling process of falling objects at high places.
Description
Technical Field
The invention relates to the technical field of high-altitude anti-falling nets, in particular to a high-altitude anti-falling net setting device based on compressed gas instantaneous release.
Background
With the development of the times, the existing building has the characteristics of higher and larger than the prior building, but the building is positively related to the risk of falling objects at high positions, and the anti-falling camera is only used as an auxiliary for postmortem responsibility and cannot reduce the harm of falling objects at high positions. The method can not avoid the high-altitude falling object from the source by adopting an effective means, but can avoid risks in the falling process of the high-altitude falling object by adopting a certain means.
In addition, the situation that the fire disaster of the residential building frequently occurs at present, the personnel escape passage is limited, the survival rate of the escape through the jump window is extremely low, and if an escape net which can be arranged in a short time after the fire disaster occurs is arranged, the survival rate of the disaster-stricken personnel after the fire disaster can be greatly improved.
In another case, when someone lightly wants to jump a building, the speed of arranging the life-saving cushion will largely determine whether the rescue is successful, but the life-saving cushion is arranged at 119, the life-saving cushion has longer time, the effect of the life-saving cushion with higher floors is very little, the arrangement of the life-saving cushion is limited by the place, and the life-saving cushion cannot be arranged by shrubs on the site.
Disclosure of Invention
The invention aims to provide a high-altitude anti-falling mesh setting device based on compressed gas instantaneous release, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: high altitude anti-falling mesh setting device based on compressed gas instantaneous release includes: the anti-falling device comprises a mounting plate, a storage frame and an anti-falling net, wherein a high-pressure air tank is fixedly arranged at the upper end of the mounting plate, one end of the mounting plate is arranged on a wall body through a first fixing plate, one side of the upper end of the mounting plate is connected with a moving plate in a sliding manner, a motor is arranged on the moving plate, a rotating rod is fixedly arranged at the output end of the motor through a coupler, and a first gear is fixedly arranged on the outer wall of the rotating rod;
one end of the storage frame is arranged on the mounting plate, the other end of the storage frame is arranged on the wall body, the storage frame is rotationally connected with a shaft rod and a baffle plate which is fixedly arranged, the shaft rod is wound with a recovery rope through a winding wheel, the baffle plate is positioned on the outer side of the winding wheel, one end of the recovery rope is fixed on the winding wheel, the other end of the recovery rope uniformly penetrates through two sides of the anti-falling net and is fixedly connected with the side wall of the outermost end of the anti-falling net, pull ropes are arranged on the left side and the right side of the outer end of the anti-falling net, the other end of each pull rope is fixed on the wall body through a fixing ring, a flexible gas guide pipe is fixedly arranged on the side wall of the outer end of the anti-falling net, and the flexible gas guide pipe is connected with a high-pressure gas tank through a high-pressure gas pipe.
Preferably, the outer walls of the front end and the rear end of the high-pressure gas tank are fixedly provided with supporting frames, the lower ends of the supporting frames are fixed at the upper ends of the mounting plates through bolts, the first fixing plate is fixedly arranged on one end side wall of the mounting plates and is perpendicular to the mounting plates, a plurality of reinforcing ribs are uniformly and fixedly arranged at the connecting positions of the mounting plates and the fixing plates, and the first fixing plate is fixed on the wall body through embedded bolts.
Preferably, a sliding rail is arranged on the side wall of one side of the upper end of the mounting plate, the sliding rail is convex, the moving plate is positioned at the upper end of the sliding rail, a sliding block is fixedly arranged on the side wall of the lower end of the moving plate, the sliding block is convex, and the sliding block is inserted into the sliding rail in a sliding manner.
Preferably, the upper end side wall of the mounting plate is fixedly provided with a positioning plate and a shielding box respectively, the positioning plate is located on the inner side of the sliding rail, the shielding box is located on the outer side of the upper end of the sliding rail, one end side wall of the positioning plate is fixedly provided with an electric push rod, and the other end of the electric push rod is fixedly arranged on the moving plate.
Preferably, a round hole is formed in one side wall of the shielding box, a bearing is fixedly arranged on the other side wall of the shielding box, one end of the rotating rod slides through the round hole, and the first gear is positioned in the shielding box.
Preferably, the axostylus axostyle is located the inboard of accomodating the frame, evenly rotates on the outer wall of axostylus axostyle and is connected with a plurality of bracing piece, and the lower extreme fixed mounting of bracing piece is on accomodating the inner lateral wall of frame, all fixed mounting rolling wheel on the outer wall at both ends about the axostylus axostyle, and the one end of axostylus axostyle passes and shelters from the bearing inner wall on the box and fixed mounting has gear two.
Preferably, the baffle plates are fixedly installed on the left side and the right side of the inner end of the storage frame, the baffle plates are positioned right in front of the winding wheel, and through holes are formed in the side walls of the baffle plates.
Preferably, the flexible gas conduit is U-shaped, is fixedly arranged on the side walls of the three sides of the outer end of the anti-falling net, one end of the high-pressure gas pipe is fixedly connected with the high-pressure gas tank, and the other end of the high-pressure gas pipe penetrates through the storage frame and is fixedly connected with one end of the flexible gas conduit.
Preferably, the elastic support bar is installed to the outer end of anti-falling net, and both ends are located the outside of accomodating the frame about the support bar, and both ends all are connected with the one end fixed of stay cord about the support bar, and the other end and the solid fixed ring fixed connection of stay cord, gu fixed ring pass through metal sheet and pre-buried bolt to be fixed on the wall body outer wall.
Compared with the prior art, the invention has the beneficial effects that:
the device can avoid the problem of high-altitude falling by arranging the anti-falling nets with different heights according to the height of the building, can also make up for the defect that the anti-falling camera is only an auxiliary for postmortem responsibility and cannot reduce the harm of high-altitude falling objects, and avoids risks in the falling process of the high-altitude falling objects;
the device can be provided with the escape net which can be arranged in a short time after a fire disaster occurs, so that the survival rate of disaster-stricken personnel after the fire disaster is greatly improved, or when someone lightly wants to jump a building, the anti-falling net is arranged rapidly, and the defect that the effect of a conventional lifesaving air cushion is not ideal due to overhigh floors can be avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention mounted on a wall;
FIG. 2 is a left side view of the high pressure air tube of the present invention mounted on a mounting plate;
FIG. 3 is a right side view of the high pressure air tube of the present invention mounted on a mounting plate;
FIG. 4 is an enlarged view of the area A of FIG. 3 in accordance with the present invention;
FIG. 5 is a top view of the fall arrest net of the present invention when deployed;
fig. 6 is an enlarged view of the structure of the area B in fig. 5 according to the present invention.
In the figure: 1. a mounting plate; 2. a first fixing plate; 3. reinforcing ribs; 4. a high pressure gas tank; 5. a support frame; 6. a controller; 7. a high pressure gas pipe; 8. a slide rail; 9. a moving plate; 10. a slide block; 11. a motor; 12. a rotating lever; 13. a first gear; 14. a positioning plate; 15. an electric push rod; 16. a shielding box; 17. a round hole; 18. a storage frame; 19. a second fixing plate; 20. a wall body; 21. a fixing ring; 22. a pull rope; 23. a shaft lever; 24. a winding wheel; 25. a support rod; 26. a baffle; 27. an anti-falling net; 28. a flexible gas conduit; 29. recovering the rope; 30. a support bar; 31. and a second gear.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present invention more apparent, the embodiments of the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present invention, are intended to be illustrative only and not limiting of the embodiments of the present invention, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 6, the present invention provides a technical solution: high altitude anti-falling mesh setting device based on compressed gas instantaneous release includes: mounting panel 1, accomodate frame 18 and prevent weighing down net 27, mounting panel 1's one end is installed on wall body 20 through fixed plate one 2, the position of fixed mounting panel 1 is measured and is punched and embedded bolt as required on the wall body 20, fixed plate one 2 fixed mounting is on mounting panel 1's one end lateral wall, and set up perpendicularly with mounting panel 1, mounting panel 1 and fixed plate one 2 junction even fixed mounting have a plurality of strengthening rib 3, fixed plate one 2 is fixed on wall body 20 through embedded bolt, the bolt hole has been seted up on fixed plate one 2's the lateral wall, embedded bolt's one end passes the bolt hole and with nut threaded connection, thereby fix mounting panel 1 on wall body 20.
The upper end of mounting panel 1 is fixed with high-pressure gas jar 4, all fixed mounting has support frame 5 on the outer wall of the front and back end of high-pressure gas jar 4, the lower extreme of support frame 5 passes through the bolt fastening in the upper end of mounting panel 1, thereby fix high-pressure gas jar 4 in the upper end of mounting panel 1, fixed mounting has controller 6 on the one end outer wall of high-pressure gas jar 4, controller 6 carries out electric connection with motor 11 respectively, electric putter 15, electric valve and with outside detection weighing object camera, when the high-altitude weighing object camera detects that there is the weighing object to fall, send the signal for controller 6, electric valve of high-pressure gas pipe 7 department is opened to controller 6.
The upper end side of the mounting plate 1 is slidably connected with a moving plate 9, a side wall of one side of the upper end of the mounting plate 1 is provided with a sliding rail 8, the sliding rail 8 is in a convex shape, the moving plate 9 is positioned at the upper end of the sliding rail 8, a sliding block 10 is fixedly arranged on the side wall of the lower end of the moving plate 9, the sliding block 10 is in a convex shape, the sliding block 10 is slidably inserted into the sliding rail 8, the moving plate 9 is moved in the sliding rail 8 by pushing the moving plate 9, so that the moving plate 9 moves on the mounting plate 1, a motor 11 is arranged on the moving plate 9, the output end of the motor 11 is fixedly provided with a rotating rod 12 through a coupler, a gear I13 is fixedly arranged on the outer wall of the rotating rod 12, and the motor 11, the rotating rod 12 and the gear I13 move on the upper end of the mounting plate 1 through the moving plate 9;
the upper end side wall of the mounting plate 1 is fixedly provided with a positioning plate 14 and a shielding box 16 respectively, the positioning plate 14 is positioned on the inner side of the sliding rail 8, the shielding box 16 is positioned on the outer side of the upper end of the sliding rail 8, one end side wall of the positioning plate 14 is fixedly provided with an electric push rod 15, the other end of the electric push rod 15 is fixedly arranged on the moving plate 9, one end of the shielding box 16 is provided with a round hole 17, the other end side wall is fixedly provided with a bearing, one end of the rotating rod 12 slides through the round hole 17, the first gear 13 is positioned in the shielding box 16, the electric push rod 15 is started, the electric push rod 15 can push the moving plate 9 to move at the upper end of the mounting plate 1, so that the first gear 13 moves in the shielding box 16, when the first gear 13 moves to the rightmost side, the outer wall of the first gear 13 is meshed with the outer wall of the second gear 31, and when the first gear 13 moves to the leftmost side, the first gear 13 is separated from the second gear 31.
One end of the storage frame 18 is installed on the installation plate 1, the other end of the storage frame 18 is installed on the wall body 20, a second fixing plate 19 is fixedly installed on the rear side of the other end of the storage frame 18, bolt holes are formed in the four end side walls of the second fixing plate 19, and the second fixing plate 19 is fixed on the wall body 20 through the embedded bolts arranged on the wall body 20 penetrating through the bolt holes and being connected with nuts, so that the storage frame 18 is fixed.
The inside of accomodating frame 18 swivelling joint has axostylus axostyle 23, axostylus axostyle 23 is located the inboard of accomodating frame 18, evenly rotate on the outer wall of axostylus axostyle 23 and be connected with a plurality of bracing piece 25, the lower extreme fixed mounting of bracing piece 25 is on the inner lateral wall of accomodating frame 18, all fixed mounting rolling wheel 24 on the outer wall at the left and right sides both ends of axostylus axostyle 23, the one end of axostylus axostyle 23 passes the bearing inner wall on shielding box 16 and fixed mounting has gear two 31, when preventing weighing down net 27 accomodate in accomodating frame 18, the output of electric putter 15 is in the shrink state, does not contact between gear one 13 and the gear two 31.
The outer wall of axostylus axostyle 23 and the inner wall fixed connection of bearing, axostylus axostyle 23 twines through the reel 24 has recovery rope 29, the baffle 26 is all fixed to both sides of the inner left and right sides of holding frame 18, baffle 26 is located the reel 24 in the place ahead, the through-hole has been seted up on the lateral wall of baffle 26, the one end of recovery rope 29 is fixed on the reel 24, the other end passes the through-hole on baffle 26, then even follow the both sides of preventing weighing net 27 again, and with preventing weighing net 27's outer end lateral wall fixed connection, fixed mounting has flexible gas conduit 28 on preventing weighing net 27's the outer end lateral wall, flexible gas conduit 28 is U-shaped, fixed mounting is on the lateral wall of the outside of preventing weighing net 27, be provided with the discharge valve on the one end outer wall of flexible gas conduit 28, the one end and the high-pressure gas tank 4 fixed connection of high-pressure gas pipe 7, the other end passes holding frame 18 and flexible gas conduit 28's one end fixed connection, and the one end that the high-pressure gas pipe 7 is close to high-pressure gas tank 4 is provided with electric valve, let the gas of high-pressure tank 4 get into flexible gas conduit 28 in the twinkling of an eye through opening electric valve, and with preventing weighing net 27's outer end lateral wall fixed connection, flexible gas conduit 28, and the flexible gas conduit 28 is kept the state of holding the holding frame 18 in the holding frame and expanding.
The stay cord 22 is all installed to the outer end left and right sides of preventing weighing down net 27, the other end of stay cord 22 passes through solid fixed ring 21 to be fixed on wall body 20, elastic support bar 30 is installed to the outer end of preventing weighing down net 27, the left and right ends of support bar 30 are located the outside of accomodating frame 18, when preventing weighing down net 27 retrieves, the left and right ends of support bar 30 are located the outside of accomodating frame 18, the laminating of stay cord 22 furthest is on wall body 20 simultaneously, the left and right ends of support bar 30 all with the one end fixed connection of stay cord 22, the other end and solid fixed ring 21 fixed connection of stay cord 22, guy fixed ring 21 passes through the sheetmetal and the pre-buried bolt is fixed on wall body 20 outer wall, stay cord 22, and retrieve rope 29 all adopts the first-aid material to weave, when preventing weighing down net 27 is expanded, because the length of stay cord 22 is unchangeable, stay cord 22 upwards draws the outer end of preventing weighing down net 27, exert a holding force to preventing weighing down net 27 that the outer end is higher than the inner, prevent people or things on the weighing down net 27 from rolling down.
When a fire occurs, a trigger signal is manually sent to the controller 6, and the anti-falling net 27 arranged at one side of the window of the room where the fire occurs is opened so as to catch evacuees or other falling objects; when someone is light, a trigger signal is given to open the anti-falling net 27 on one side of the light person, so that the life saving work can be conveniently carried out
When the device works, when a falling object is detected by the high-altitude falling object camera, a signal is sent to the controller 6, the controller 6 opens an electric valve at the high-pressure air pipe 7, air in the high-pressure air tank 4 instantaneously enters the flexible air duct 28 to unwind the falling preventing net 27 in the storage frame 18, the outer end of the falling preventing net 27 is pulled upwards by the pull rope 22, a supporting force is applied to the falling preventing net 27, the outer end of the falling preventing net 27 is higher than the inner end, after a dangerous signal is released, the electric valve on the high-pressure air pipe 7 is closed, then an exhaust valve on the flexible air duct 28 is opened, air is exhausted, the output end of the electric push rod 15 is controlled to stretch out through the controller 6, the first gear 13 is driven to move in the shielding box 16 and is contacted with the second gear 31, then the first gear 13 is controlled to rotate through the shaft lever 23, the recovery rope 29 is wound up by the winding wheel 24, the falling preventing net 27 is pulled into the storage frame 18, and after the falling preventing net 27 is finished, the storage of the falling preventing net 27, the controller 6 controls the electric push rod 15 to reset through the first gear 13.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. High altitude anti-falling mesh setting device based on compressed gas instantaneous release includes: mounting panel (1), accomodate frame (18) and prevent weighing down net (27), the upper end fixed mounting of mounting panel (1) has high-pressure gas pitcher (4), its characterized in that: one end of the mounting plate (1) is mounted on a wall body (20) through a first fixed plate (2), one side of the upper end of the mounting plate (1) is connected with a moving plate (9) in a sliding mode, a motor (11) is mounted on the moving plate (9), a rotating rod (12) is fixedly mounted at the output end of the motor (11) through a coupler, and a first gear (13) is fixedly mounted on the outer wall of the rotating rod (12);
one end of the storage frame (18) is installed on the mounting plate (1), the other end of the storage frame is installed on the wall body (20), the storage frame (18) is rotationally connected with a shaft rod (23) and a baffle plate (26) which is fixedly installed, the shaft rod (23) is wound with a recovery rope (29) through a winding wheel (24), the baffle plate (26) is located on the outer side of the winding wheel (24), one end of the recovery rope (29) is fixed on the winding wheel (24), the other end of the recovery rope uniformly penetrates through two sides of the anti-falling net (27) and is fixedly connected with the side wall of the outermost end of the anti-falling net (27), pull ropes (22) are installed on the left side and the right side of the outer end of the anti-falling net (27), the other end of the pull ropes (22) is fixed on the wall body (20) through a fixing ring (21), and a flexible gas conduit (28) is fixedly installed on the side wall of the outer end of the anti-falling net (27) and is connected with a high-pressure gas tank through a high-pressure gas pipe (4).
2. The high-altitude anti-falling net installing device based on compressed gas instantaneous release according to claim 1, wherein: the high-pressure gas tank is characterized in that a supporting frame (5) is fixedly installed on the outer walls of the front end and the rear end of the high-pressure gas tank (4), the lower end of the supporting frame (5) is fixed at the upper end of the mounting plate (1) through bolts, a first fixing plate (2) is fixedly installed on one end side wall of the mounting plate (1) and is perpendicular to the mounting plate (1), a plurality of reinforcing ribs (3) are uniformly and fixedly installed at the joint of the mounting plate (1) and the first fixing plate (2), and the first fixing plate (2) is fixed on a wall body (20) through embedded bolts.
3. The high-altitude anti-falling net installing device based on compressed gas instantaneous release according to claim 1, wherein: the sliding rail (8) is arranged on the side wall of one side of the upper end of the mounting plate (1), the sliding rail (8) is in a convex shape, the moving plate (9) is positioned at the upper end of the sliding rail (8), the sliding block (10) is fixedly arranged on the side wall of the lower end of the moving plate (9), the sliding block (10) is in a convex shape, and the sliding block (10) is inserted into the sliding rail (8) in a sliding manner.
4. The high-altitude anti-falling net installing device based on compressed gas instantaneous release according to claim 1, wherein: the locating device is characterized in that a locating plate (14) and a shielding box (16) are fixedly installed on the side wall of the upper end of the mounting plate (1) respectively, the locating plate (14) is located on the inner side of the sliding rail (8), the shielding box (16) is located on the outer side of the upper end of the sliding rail (8), an electric push rod (15) is fixedly installed on the side wall of one end of the locating plate (14), and the other end of the electric push rod (15) is fixedly installed on the moving plate (9).
5. The high-altitude anti-falling net installing device based on compressed gas instantaneous release according to claim 4, wherein: a round hole (17) is formed in one side wall of the shielding box (16), a bearing is fixedly mounted on the other side wall of the shielding box, one end of the rotating rod (12) slides through the round hole (17), and the first gear (13) is located in the shielding box (16).
6. The high-altitude anti-falling net installing device based on compressed gas instantaneous release according to claim 1, wherein: the utility model discloses a box, including box (16) is covered by the box, including box (16) is covered by box (23), axostylus axostyle (23), evenly rotate on the outer wall of axostylus axostyle (23) is located the inboard of box (18), evenly rotate on the outer wall of axostylus axostyle (23) be connected with a plurality of bracing piece (25), the lower extreme fixed mounting of bracing piece (25) is on the inner lateral wall of box (18) is accomodate, equal fixed mounting rolling wheel (24) on the outer wall at both ends about axostylus axostyle (23), the one end of axostylus axostyle (23) passes the bearing inner wall on sheltering box (16) and fixed mounting has gear two (31).
7. The high-altitude anti-falling net installing device based on compressed gas instantaneous release according to claim 1, wherein: baffle plates (26) are fixedly arranged on the left side and the right side of the inner end of the storage frame (18), the baffle plates (26) are positioned right in front of the winding wheel (24), and through holes are formed in the side walls of the baffle plates (26).
8. The high-altitude anti-falling net installing device based on compressed gas instantaneous release according to claim 1, wherein: the flexible gas conduit (28) is U-shaped, is fixedly arranged on the side walls of the three sides of the outer end of the anti-falling net (27), one end of the high-pressure gas pipe (7) is fixedly connected with the high-pressure gas tank (4), and the other end of the high-pressure gas pipe penetrates through the storage frame (18) and is fixedly connected with one end of the flexible gas conduit (28).
9. The high-altitude anti-falling net installing device based on compressed gas instantaneous release according to claim 1, wherein: elastic support bars (30) are arranged at the outer ends of the anti-falling net (27), the left end and the right end of each support bar (30) are located on the outer side of the storage frame (18), the left end and the right end of each support bar (30) are fixedly connected with one end of a pull rope (22), the other end of each pull rope (22) is fixedly connected with a fixing ring (21), and the fixing rings (21) are fixed on the outer wall of the wall body (20) through metal plates and embedded bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311160952.5A CN117188801A (en) | 2023-09-11 | 2023-09-11 | High-altitude anti-falling mesh setting device based on compressed gas instantaneous release |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311160952.5A CN117188801A (en) | 2023-09-11 | 2023-09-11 | High-altitude anti-falling mesh setting device based on compressed gas instantaneous release |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117188801A true CN117188801A (en) | 2023-12-08 |
Family
ID=89001160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311160952.5A Pending CN117188801A (en) | 2023-09-11 | 2023-09-11 | High-altitude anti-falling mesh setting device based on compressed gas instantaneous release |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117188801A (en) |
-
2023
- 2023-09-11 CN CN202311160952.5A patent/CN117188801A/en active Pending
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