CN117963680A - Elevator that security is high - Google Patents
Elevator that security is high Download PDFInfo
- Publication number
- CN117963680A CN117963680A CN202410378456.5A CN202410378456A CN117963680A CN 117963680 A CN117963680 A CN 117963680A CN 202410378456 A CN202410378456 A CN 202410378456A CN 117963680 A CN117963680 A CN 117963680A
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- China
- Prior art keywords
- wall
- sliding
- fixedly connected
- elevator
- rack
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/06—Door or gate operation of sliding doors
- B66B13/08—Door or gate operation of sliding doors guided for horizontal movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
- B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
The invention relates to the technical field of elevator safety, in particular to an elevator with high safety, which comprises an elevator carriage, wherein a top mounting frame is fixedly connected to the outer wall of the top of the elevator carriage, two elevator door plates which are symmetrically distributed are connected to the outer wall of the elevator carriage in a sliding manner, a switch driving motor is fixedly connected to the outer wall of the top of the elevator carriage, and a locking mechanism which takes the switch driving motor as a circle center and is distributed in a circumferential array is arranged on the outer wall of one side of the top mounting frame, which is far away from the switch driving motor.
Description
Technical Field
The invention relates to the technical field of elevator safety, in particular to an elevator with high safety.
Background
An elevator is permanent transportation equipment serving a plurality of specific floors in a building, wherein a car runs on at least two rows of rigid rail motion vertical to a horizontal plane or inclined at an angle smaller than 15 degrees with a plumb line, and in recent years, the situation that people are choked, injured and the like are frequently caused by the safety accidents caused by the faults of the multi-frequency power generation elevator in China.
In the prior art, in order to reduce elevator accident, elevator door machine often is provided with prevents to take off a door part, prevents when the elevator takes off car door at the non-flat district, guarantees passenger's life safety, also can take place when the elevator breaks down because the time of getting trapped is longer and miss the condition of escaping the opportunity, and consequently need when the elevator breaks down unexpectedly, can be in suitable position, namely elevator car floor and flat layer threshold fall are less, if can take off car door and layer door when breaking down, inside passenger can carry out quick save oneself, and can prevent the whereabouts of elevator effectively in the escape process, also can avoid the emergence of secondary accident. An elevator with high safety is proposed to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides an elevator with high safety.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a high elevator of security, includes the elevator car, the top outer wall fixedly connected with top installation frame of elevator car, the outer wall sliding connection of elevator car has two elevator door plant that are symmetric distribution, the top outer wall fixedly connected with switch driving motor of elevator car, switch driving motor's output shaft fixedly connected with first gear, the upper and lower both sides outer wall of first gear meshes respectively has first rack and second rack, the top outer wall sliding connection of first rack has first mounting panel, the inner wall sliding connection of first mounting panel and top installation frame, the bottom outer wall sliding connection of second rack has the second mounting panel, the inner wall sliding connection of second mounting panel and top installation frame, the outer wall of second mounting panel and first mounting panel is all through door plant connecting plate and elevator door plant fixed connection, the outer wall that switch driving motor was kept away from to top installation frame is provided with the locking mechanical system that switch driving motor is circumference array distribution as the centre of a circle, locking mechanical system includes second spout, first spout, second slider and first slider, first slider and first slider offer at the top outer wall sliding connection of first rack has the second mounting panel, the second door lock is connected with the inner wall sliding connection of first main shaft lever, the first slider is connected with the outer wall sliding connection of first door lock, the main shaft fixedly connected with the first slider, the outer wall sliding connection of first door frame has the first slider, the fixed plate is fixedly connected with the elevator door plate.
In the elevator that the security is high above-mentioned, two first spout is located between two second spouts, two the inner wall of second spout all is provided with third baffle and second baffle, third baffle and second baffle all with the inner wall sliding connection of top installing frame, two the inner wall of first spout all is provided with spacing slider, spacing slider all with the inner wall sliding connection of top installing frame, the equal sliding connection of inner wall of spacing slider has first baffle, first baffle all with top installing frame fixed connection.
In the elevator that above-mentioned security is high, two the equal fixedly connected with first pinion rack of outer wall of spacing slider, two the outer wall of first pinion rack all meshes there is the third gear, two the third gear all rotates with the inner wall of top installing frame to be connected, two the outer wall of third gear all meshes there is the third rack, two the equal fixedly connected with installation base of outer wall of third rack, the outer wall of installation base respectively with third baffle fixed connection.
In the elevator with high safety, the two outer walls of the installation bases are fixedly connected with the same second connecting plate, the outer walls of the second connecting plates are fixedly connected with first sliding connecting plates, the second connecting plates are far away from the outer walls of the first sliding connecting plates and are fixedly connected with electric telescopic rods, the outer walls of the electric telescopic rods are fixedly connected with first connecting plates, and the outer walls of the first connecting plates are fixedly connected with two second baffle plates.
In the elevator with high safety, the outer wall of the first sliding connection plate is slidably connected with a sliding base, and the outer wall of the sliding base is slidably connected with a fixed frame.
In the elevator with high safety, the outer wall of one side, far away from the first sliding connection plate, of the sliding base is slidably connected with a second sliding connection plate and a third sliding connection plate, the second sliding connection plate is slidably connected with the first rack, and the third sliding connection plate is slidably connected with the second rack.
In the elevator with high safety, the outer walls of the two sides of the sliding base are fixedly connected with fourth sliding blocks, the outer walls of the fourth sliding blocks are slidably connected with third sliding blocks, the outer walls of the two sides of the third sliding blocks are fixedly connected with anti-falling rods, and the outer walls of the two anti-falling rods are slidably connected with the top mounting frame.
In the elevator with high safety, the outer wall of the bottom of the sliding base is rotationally connected with the threaded rod, the outer wall of the threaded rod is in threaded connection with the inner wall of the elevator car, and the outer wall of the bottom of the threaded rod is fixedly connected with the knob.
Compared with the prior art, the elevator with high safety has the advantages that:
1. The first sliding block slides along the first sliding groove, the second sliding block drives the main door locks to rotate when sliding to the center along the arc-shaped groove, so that the upper main door lock and the lower main door lock are buckled, the electric telescopic rod is retracted, the second sliding block is contacted with the opening of the first half section of the second baffle, the second sliding block is clamped on the inner wall of the second sliding groove and blocked by the top mounting frame, and the locking of two elevator door plates is completed, thereby preventing the occurrence of the conditions of malicious door scraping and the like in the elevator operation process, ensuring that the elevator door plates are kept in a closed state in the elevator operation process, and preventing accidents;
2. The personnel in the elevator rotate the knob to drive the threaded rod to move downwards along the elevator carriage, and drive the sliding base to move downwards, when the sliding base is driven to move downwards, the second sliding connecting plate and the third sliding connecting plate are respectively driven to retract into the top mounting frame along the first rack and the second rack, and are not meshed with the first gear any more, and meanwhile, the first sliding connecting plate is retracted along the sliding base, and drives a structure mounted on the second connecting plate to retract, so that the third rack drives the third gear to rotate when the mounting base retracts, and the third gear drives the first toothed plate to move, thereby completing the unlocking of the door;
3. The anti-falling rods at two sides are supported by the fourth sliding block and extend out of the inner wall of the top mounting frame to be supported against the wall, so that the elevator is further prevented from suddenly falling down in the escaping process;
In summary, the locking mechanism is arranged to ensure that the elevator door plate is kept in a closed state in the running process of the elevator, so that accidents are prevented, the locking relation of the elevator door lock can be relieved when the elevator fails and can not open the door, and when escape is very urgent, trapped personnel can rapidly open the elevator door, the falling prevention rod extends out to be supported by being in contact with the wall, and the elevator is further prevented from falling suddenly in the escaping process.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present invention;
FIG. 2 is a schematic view of a partially enlarged structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic view of a partially enlarged structure of the present invention at B in FIG. 1;
FIG. 4 is a schematic view of a partially enlarged structure of FIG. 3C in accordance with the present invention;
FIG. 5 is a schematic view of the overall bottom construction of the present invention;
FIG. 6 is a schematic view of a portion of the present invention;
FIG. 7 is a schematic view of a partially enlarged structure of the invention at D in FIG. 6;
FIG. 8 is a schematic diagram of a portion of the present invention;
FIG. 9 is a schematic view of a partially enlarged structure of FIG. 8E in accordance with the present invention;
FIG. 10 is a schematic view of the internal structure of the top mounting frame of the present invention;
FIG. 11 is a schematic view of a partially enlarged structure at F in FIG. 10 in accordance with the present invention;
FIG. 12 is a schematic view of a partially enlarged structure at G in FIG. 10 according to the present invention;
FIG. 13 is a schematic view of the locking mechanism of the present invention;
fig. 14 is a schematic view of a partially enlarged structure at J in fig. 13 according to the present invention.
In the figure: 1. an elevator door panel; 2. an elevator cage; 3. a fixing plate; 4. a first slider; 5. a second slider; 6. a second chute; 7. a main door lock; 8. an auxiliary door lock; 9. a connecting rod; 10. a first chute; 11. a limit sliding block; 12. a first baffle; 13. a second baffle; 14. a third baffle; 15. an anti-falling rod; 16. a knob; 17. a top mounting frame; 18. a first shaft; 19. a first mounting plate; 20. a first rack; 21. a first gear; 22. a switch driving motor; 23. a second rack; 24. a second mounting plate; 25. a fixed frame; 26. a first connection plate; 27. a second connecting plate; 28. an electric telescopic rod; 29. a sliding base; 30. a first sliding connection plate; 31. a door panel connecting plate; 32. a third gear; 33. a first toothed plate; 34. a mounting base; 35. a third rack; 36. a third slider; 37. a fourth slider; 38. a second sliding connection plate; 39. a third sliding connection plate; 40. a threaded rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to 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.
Referring to fig. 1-14, an elevator with high safety comprises an elevator cage 2, wherein the top outer wall of the elevator cage 2 is fixedly connected with a top mounting frame 17, the outer wall of the elevator cage 2 is in sliding connection with two symmetrically distributed elevator door plates 1, the top outer wall of the elevator cage 2 is fixedly connected with a switch driving motor 22, the output shaft of the switch driving motor 22 is fixedly connected with a first gear 21, the upper and lower outer walls of the first gear 21 are respectively meshed with a first rack 20 and a second rack 23, the top outer wall of the first rack 20 is in sliding connection with a first mounting plate 19, the first mounting plate 19 is in sliding connection with the inner wall of the top mounting frame 17, the bottom outer wall of the second rack 23 is in sliding connection with a second mounting plate 24, the second mounting plate 24 and the inner wall of the top mounting frame 17 are both in sliding connection with the elevator door plates 1 through a door plate connecting plate 31, the outer wall of one side of the top mounting frame 17 far away from the switch driving motor 22 is provided with a locking mechanism which takes the switch driving motor 22 as a circle center and is distributed in a circumferential array, the locking mechanism comprises a second chute 6, a first chute 10, a second slider 5 and a first slider 4, the second chute 6 and the first chute 10 are arranged on the inner wall of the top mounting frame 17, the second slider 5 is in sliding connection with the inner wall of the second chute 6, the first slider 4 is in sliding connection with the inner wall of the first chute 10, the outer wall of one side of the second slider 5 far away from the top mounting frame 17 is fixedly connected with a main door lock 7, the inner wall of the main door lock 7 is in sliding connection with a secondary door lock 8, the outer wall of the secondary door lock 8 is fixedly connected with a connecting rod 9, the connecting rod 9 is fixedly connected with the first slider 4, the outer wall of the main door lock 7 is fixedly connected with a first shaft lever 18, two ends of the first shaft lever 18 are rotationally connected with a fixing plate 3, the fixed plate 3 is fixedly connected with the elevator door plate 1.
In this embodiment, after a person enters the elevator car 2, the switch driving motor 22 is normally turned clockwise to drive the first rack 20 and the second rack 23 to move, the first rack 20 drives the elevator door plate 1 to move through the first mounting plate 19 and the door plate connecting plate 31, and the second rack 23 drives the other elevator door plate 1 to move through the second mounting plate 24 and the door plate connecting plate 31, so as to control the opening and closing of the elevator door plate 1.
Wherein, two first spouts 10 are located between two second spouts 6, the inner wall of two second spouts 6 all is provided with third baffle 14 and second baffle 13, third baffle 14 and second baffle 13 all with the inner wall sliding connection of top installation frame 17, the inner wall of two first spouts 10 all is provided with spacing slider 11, spacing slider 11 all with the inner wall sliding connection of top installation frame 17, the equal sliding connection of inner wall of spacing slider 11 has first baffle 12, first baffle 12 all with top installation frame 17 fixed connection, the equal fixedly connected with first pinion rack 33 of outer wall of two spacing slider 11, the outer wall of two first pinion rack 33 all meshes with third gear 32, the equal and rotationally connected with the inner wall of top installation frame 17 of two third gear 32 has third rack 35, the equal fixedly connected with installation base 34 of outer wall of two third rack 35, the outer wall of installation base 34 respectively with third baffle 14 fixed connection, the same second connecting plate 27 of outer wall fixedly connected with second connecting plate 27, the outer wall fixedly connected with second connecting plate 26 of second connecting plate 27 is far from the first connecting plate 26, the outer wall fixedly connected with second connecting plate 28 of second connecting plate 30 is far from the first connecting plate 26.
In this embodiment, in the process of closing the two elevator door panels 1, the second sliding block 5 slides along the second sliding groove 6, the first sliding block 4 slides along the first sliding groove 10, when the second sliding block 5 and the first sliding block 4 slide to the center, the first sliding block 4 of the second sliding block 5 drives the main door lock 7 to rotate when sliding in the arc range of the second sliding groove 6, so that the upper main door lock 7 and the lower main door lock 7 are buckled, the electric telescopic rod 28 is retracted, the second sliding block 5 contacts with the opening of the first half section of the second baffle 13, the second sliding block 5 is clamped on the inner wall of the second sliding groove 6, blocked by the top mounting frame 17, and the locking of the two elevator door panels 1 is completed, so that the situation that a person maliciously takes place in the elevator operation process is prevented, the elevator door panels 1 are kept in a closed state, accidents are prevented, after the elevator reaches a designated floor, the electric telescopic rod 28 is retracted, the second sliding block 5 is made to collide with the second half section of the second baffle 13, the locking motor of the second sliding block 5 is retracted, the switch motor 22 can drive the second sliding block 5 to open the first sliding groove 10, and the first sliding groove 10 can be opened.
The outer wall sliding connection of first slide connecting plate 30 has slide base 29, slide base 29's outer wall sliding connection has fixed frame 25, slide base 29 keeps away from first slide connecting plate 30's one side outer wall sliding connection has second slide connecting plate 38 and third slide connecting plate 39, second slide connecting plate 38 and first rack 20 sliding connection, third slide connecting plate 39 and second rack 23 sliding connection, slide base 29's both sides outer wall all fixedly connected with fourth slider 37, fourth slider 37's outer wall sliding connection has third slider 36, third slider 36's both sides outer wall all fixedly connected with anti-falling bar 15, the outer wall of two anti-falling bars 15 all with top mounting frame 17 sliding connection, slide base 29's bottom outer wall rotation is connected with threaded rod 40, threaded rod 40's outer wall and elevator car 2's inner wall threaded connection, threaded rod 40's bottom outer wall fixedly connected with knob 16.
In this embodiment, when the elevator fails and the door cannot be opened, and the escape is very urgent, the knob 16 is rotated by the personnel in the elevator to drive the threaded rod 40 to move down along the elevator car 2, and drive the sliding base 29 to move down, the first second sliding connection plate 38 and the third sliding connection plate 39 respectively carry the first rack 20 and the second rack 23 to retract into the top mounting frame 17, and no longer engage with the first gear 21, meanwhile, the first sliding connection plate 30 also retracts along the sliding base 29, and drives the structure mounted on the second connection plate 27 to retract, so that the mounting base 34 retracts, the third rack 35 drives the third gear 32 to rotate, the third gear 32 drives the first toothed plate 33 to move, thereby completing the unlocking of the door, the first toothed plate 33 moves back to drive the two limiting sliding blocks 11 to move back to each other, so that the third baffle 14 and the second baffle 13 no longer block the second sliding block 5, and the limiting sliding blocks 11 carry the first sliding block 4 and the connecting rod 9 to move back to each other, thereby make the two main door locks 7 not lock each other, the elevator inner wall of the escape personnel is also retracted along the sliding base 29, the third toothed plate 35 drives the third gear 32 to rotate, and the third toothed plate 33 moves back to move, and the third toothed plate 33 moves back to the limiting slide 11 when the first toothed plate 33 moves, and the first toothed plate 33 moves down, and the second toothed bar 11 is further, and the elevator is further supported by the sliding block and the sliding block 37.
The specific working principle and the using method of the invention are explained in detail as follows: when in use, after a person enters the elevator car 2, the switch driving motor 22 is normally rotated clockwise to drive the first rack 20 and the second rack 23 to move, the first rack 20 drives the elevator door plate 1 to move through the first mounting plate 19 and the door plate connecting plate 31, and the second rack 23 drives the other elevator door plate 1 to move through the second mounting plate 24 and the door plate connecting plate 31, so that the opening and closing of the elevator door plate 1 are controlled.
In the closing process of the two elevator door plates 1, the second sliding block 5 slides along the second sliding groove 6, the first sliding block 4 slides along the first sliding groove 10, when the second sliding block 5 and the first sliding block 4 slide to the center, the first sliding block 4 of the second sliding block 5 drives the main door lock 7 to rotate when sliding in the arc range of the second sliding groove 6, so that the upper main door lock 7 and the lower main door lock 7 are buckled, the electric telescopic rod 28 is retracted, the second sliding block 5 is in contact with the opening of the first half section of the second baffle 13, the second sliding block 5 is clamped on the inner wall of the second sliding groove 6 and blocked by the top mounting frame 17, the locking of the two elevator door plates 1 is completed, the situation that a person maliciously takes off a door in the elevator operation process is prevented, the elevator door plate 1 is kept in a closed state in the elevator operation process, and accidents are prevented.
When the elevator reaches a specified floor, the electric telescopic rod 28 stretches back to the original position, so that the second sliding block 5 collides with the second half section of the second baffle 13, the locking of the second sliding block 5 is released, the switch driving motor 22 can drive the elevator door plate 1 to open after reversing, and the second sliding block 5 and the first sliding groove 10 return to the original path.
When the elevator fails and the door cannot be opened, and the escape is very urgent, the person rotates the knob 16 in the elevator to drive the threaded rod 40 to move downwards along the elevator car 2, and drive the sliding base 29 to move downwards, and when the sliding base 29 is driven to move downwards, the second sliding connection plate 38 and the third sliding connection plate 39 are firstly respectively carried by the first rack 20 and the second rack 23 to retract into the top mounting frame 17, and are not meshed with the first gear 21, meanwhile, the first sliding connection plate 30 is also retracted along the sliding base 29, and drives the structure mounted on the second connection plate 27 to retract, so that the third rack 35 drives the third gear 32 to rotate when the mounting base 34 retracts, the third gear 32 drives the first toothed plate 33 to move, thereby completing the locking release of the door, and when the first toothed plate 33 moves, the two limiting sliding blocks 11 are driven to move back to back, so that the third baffle 14 and the second baffle 13 are not blocked by the second sliding block 5, and the limiting sliding blocks 11 are carried by the first sliding block 4 and the connecting rod 9, thus the two main door locks 7 are not locked, the person can be escaped from the elevator, and the elevator can be escaped from the inner wall of the elevator, and the elevator can be prevented from being suddenly sliding from being collided with the top mounting frame 17, and the elevator is prevented from being suddenly sliding from being extended from the top wall 17.
Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. Elevator with high safety, comprising an elevator car (2), characterized in that: the utility model discloses a lock device for the elevator car, which is characterized in that a top mounting frame (17) is fixedly connected with the top outer wall of an elevator car (2), two symmetrically distributed elevator door plates (1) are connected with the outer wall of the elevator car (2) in a sliding way, a switch driving motor (22) is fixedly connected with the top outer wall of the elevator car (2), a first gear (21) is fixedly connected with the output shaft of the switch driving motor (22), a first rack (20) and a second rack (23) are respectively meshed with the outer walls of the upper side and the lower side of the first gear (21), a first mounting plate (19) is connected with the top outer wall of the first rack (20) in a sliding way, a second mounting plate (24) is connected with the bottom outer wall of the second rack (23) in a sliding way, the second mounting plate (24) is connected with the inner wall of the top mounting frame (17) in a sliding way, the outer walls of the second mounting plate (24) and the first mounting plate (19) are fixedly connected with the elevator door plates (1) through a first gear (31), the top mounting frame (17) is far away from the switch driving motor (22) and is provided with a first sliding groove (6) which is provided with a locking slide block (5) which is arranged on one side of the periphery of the first sliding block (6), the inner wall at top installation frame (17) is seted up to second spout (6) and first spout (10), the inner wall sliding connection of second slider (5) and second spout (6), the inner wall sliding connection of first slider (4) and first spout (10), one side outer wall fixedly connected with main door lock (7) of top installation frame (17) is kept away from to second slider (5), the inner wall sliding connection of main door lock (7) has vice lock (8), the outer wall fixedly connected with connecting rod (9) of vice lock (8), connecting rod (9) and first slider (4) fixedly connected with, the outer wall fixedly connected with first axostylus axostyle (18) of main door lock (7), the both ends rotation of first axostylus axostyle (18) are connected with fixed plate (3), fixed plate (3) and elevator door plant (1) fixedly connected.
2. The high-safety elevator according to claim 1, characterized in that: two first spout (10) are located between two second spouts (6), two the inner wall of second spout (6) all is provided with third baffle (14) and second baffle (13), third baffle (14) and second baffle (13) all with the inner wall sliding connection of top mount frame (17), two the inner wall of first spout (10) all is provided with spacing slider (11), spacing slider (11) all with the inner wall sliding connection of top mount frame (17), the equal sliding connection of inner wall of spacing slider (11) has first baffle (12), first baffle (12) all with top mount frame (17) fixed connection.
3. The high-safety elevator according to claim 2, characterized in that: two the equal fixedly connected with first pinion rack (33) of outer wall of spacing slider (11), two the outer wall of first pinion rack (33) all meshes there is third gear (32), two the inner wall rotation connection of third gear (32) all with top installing frame (17), two the outer wall of third gear (32) all meshes there is third rack (35), two the equal fixedly connected with installation base (34) of outer wall of third rack (35), the outer wall of installation base (34) respectively with third baffle (14) fixed connection.
4. A high safety elevator according to claim 3, characterized in that: two the same second connecting plate (27) of outer wall fixedly connected with of installation base (34), the outer wall fixedly connected with first sliding connection board (30) of second connecting plate (27), the outer wall fixedly connected with electric telescopic handle (28) of first sliding connection board (30) are kept away from to second connecting plate (27), the outer wall fixedly connected with first connecting plate (26) of electric telescopic handle (28), the outer wall and two second baffle (13) fixed connection of first connecting plate (26).
5. The high-safety elevator according to claim 4, characterized in that: the outer wall sliding connection of first sliding connection board (30) has slide base (29), the outer wall sliding connection of slide base (29) has fixed frame (25).
6. The high-safety elevator according to claim 5, characterized in that: the outer wall of one side of the sliding base (29) far away from the first sliding connecting plate (30) is slidably connected with a second sliding connecting plate (38) and a third sliding connecting plate (39), the second sliding connecting plate (38) is slidably connected with the first rack (20), and the third sliding connecting plate (39) is slidably connected with the second rack (23).
7. The high-safety elevator according to claim 6, characterized in that: the anti-falling device is characterized in that the outer walls of the two sides of the sliding base (29) are fixedly connected with fourth sliding blocks (37), the outer walls of the fourth sliding blocks (37) are slidably connected with third sliding blocks (36), the outer walls of the two sides of the third sliding blocks (36) are fixedly connected with anti-falling rods (15), and the outer walls of the two anti-falling rods (15) are slidably connected with the top mounting frame (17).
8. The high-safety elevator according to claim 7, characterized in that: the bottom outer wall rotation of sliding base (29) is connected with threaded rod (40), the outer wall of threaded rod (40) and the inner wall threaded connection of elevator railway carriage or compartment (2), the bottom outer wall fixedly connected with knob (16) of threaded rod (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410378456.5A CN117963680B (en) | 2024-03-29 | 2024-03-29 | Elevator that security is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410378456.5A CN117963680B (en) | 2024-03-29 | 2024-03-29 | Elevator that security is high |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117963680A true CN117963680A (en) | 2024-05-03 |
| CN117963680B CN117963680B (en) | 2024-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410378456.5A Active CN117963680B (en) | 2024-03-29 | 2024-03-29 | Elevator that security is high |
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| Country | Link |
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| CN (1) | CN117963680B (en) |
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