CN214217858U - Elevator operation anti-swing device - Google Patents
Elevator operation anti-swing device Download PDFInfo
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- CN214217858U CN214217858U CN202120034307.9U CN202120034307U CN214217858U CN 214217858 U CN214217858 U CN 214217858U CN 202120034307 U CN202120034307 U CN 202120034307U CN 214217858 U CN214217858 U CN 214217858U
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- fixed
- thick bamboo
- elevator
- frame
- elevator operation
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- 238000009434 installation Methods 0.000 claims abstract description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 13
- 241001330002 Bambuseae Species 0.000 claims abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 13
- 239000011425 bamboo Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000005381 potential energy Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000001629 suppression Effects 0.000 claims 6
- 230000009471 action Effects 0.000 abstract description 7
- 239000011435 rock Substances 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a device is prevented swaing in elevator operation, including protection frame, the sedan-chair body and installation section of thick bamboo, still including the compensation mechanism that is convenient for reduce the range of rocking, be convenient for carry out the buffer structure who eliminates the potential energy that the swing produced and the fixed knot structure of the installation of being convenient for dismantle, the both ends of sedan-chair external wall all are provided with the protection frame, the both sides at the protection frame inside are installed to the compensation mechanism, buffer structure installs the upper end and the lower extreme in the inside both sides of protection frame, the fixed block is all installed at the both ends of sedan-chair body top and bottom. The utility model discloses a rotate the locking of gim peg cancellation to the slide, the pulling slide bar makes length and elevator room phase-match that the slide bar stretches out, rotates the gim peg again to the fixed orifices inside with the slide locking that corresponds to when the elevator appears rocking, through supplementary slip of second pulley and the power transmission that will rock to the slide bar, the power that will rock under compression spring's elastic action is offset, thereby keeps the steady operation of elevator.
Description
Technical Field
The utility model relates to an elevator technical field specifically is an elevator operation prevents swaing device.
Background
The elevator is the most common people carrying thing hoisting device today, is used widely in high-rise building, because the height of lifting is higher, therefore the safeguard measure of elevator is very strict, especially in the operation of elevator, must be provided with anti-sway device, but current elevator operation anti-sway device still has many problems or defects:
first, traditional elevator operation prevents that device sways is not convenient for dismantle the installation, in case the device breaks down, can only maintain in the elevator room owing to dismantle the complicacy, and the process is very loaded down with trivial details.
Secondly, traditional elevator operation anti-swing device lacks certain buffering protection, when the condition that sways appears, can not be timely offset potential energy to cause bigger swing.
Thirdly, the traditional anti-swing device for elevator operation lacks adjustment compensation, and once the swing is excessive, the swing potential energy cannot be timely compensated and reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator operation prevents swaing device to the problem of the installation is dismantled, certain buffering protection and lack the regulation compensation is not convenient for to provide in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-swing device for elevator operation comprises a protective frame, a car body and an installation cylinder, and further comprises a compensation mechanism convenient for reducing the swing amplitude, a buffer structure convenient for eliminating potential energy generated by swing and a fixed structure convenient for disassembly and installation;
protective frames are arranged at two ends of the outer wall of the car body, and the compensation mechanisms are arranged at two sides in the protective frames;
the buffer structures are arranged at the upper end and the lower end of two sides in the protective frame;
the car body is characterized in that fixed blocks are mounted at two ends of the top end and the bottom end of the car body, and the fixed structure is mounted at the top end and the bottom end inside the protection frame between the fixed blocks.
Preferably, buffer structure is including an installation section of thick bamboo, an installation section of thick bamboo is installed in the upper end and the lower extreme of the inside both sides of protective frame, and the inside sliding connection of an installation section of thick bamboo has the slide, compression spring is evenly installed to one side of slide, and one side sliding connection of compression spring has the slide bar that runs through an installation section of thick bamboo, the second pulley is installed to one side of slide bar.
Preferably, a horizontal detector is installed on one side of the top end inside the protection frame, and a single chip microcomputer is installed on the other side of the top end inside the protection frame.
Preferably, the compensation mechanism comprises a first pulley, a pneumatic telescopic rod and a mounting frame, the mounting frame is mounted at the middle positions of the two sides inside the protection frame, the pneumatic telescopic rod is mounted at the middle position inside the mounting frame, and the output end of the pneumatic telescopic rod penetrates through the protection frame and is provided with the first pulley.
Preferably, fixed knot constructs including reset spring, kelly and draw-in groove, a fixed cylinder is installed on the inside top and the bottom of protective frame between the fixed block, and the inside both sides of a fixed cylinder all install reset spring, one side sliding connection of reset spring has the kelly that runs through a fixed cylinder, and the fixed block lateral wall correspondence of kelly one side has seted up the draw-in groove.
Preferably, the middle position of one end of the fixed cylinder is rotatably connected with an adjusting bolt penetrating through the fixed cylinder, and the outer wall of the fixed cylinder is provided with a pull rope connected with the clamping rod.
Preferably, the top end and the bottom end of the installation cylinder are uniformly provided with fixing holes, and the fixing holes are rotatably connected with fixing bolts penetrating through the sliding plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) by arranging the adjusting bolt, the pull rope, the clamping rod, the reset spring and the clamping groove, the pull rope is driven to wind on the outer wall of the adjusting bolt by rotating the adjusting bolt, so that the clamping rod is separated from the inside of the clamping groove by overcoming the elastic action of the reset spring, the locking of the device is cancelled, and the device is convenient to disassemble and maintain;
(2) the fixing bolt is rotated to cancel the locking of the sliding plate, the sliding rod is pulled to enable the extending length of the sliding rod to be matched with an elevator room, then the fixing bolt is rotated to the inside of the corresponding fixing hole to lock the sliding plate, when the elevator shakes, the second pulley assists in sliding and transmits shaking force to the sliding rod, and the shaking force is counteracted under the elastic action of the compression spring, so that the stable operation of the elevator is kept;
(3) through being provided with horizontal detector, singlechip, pneumatic telescopic link and first pulley, when horizontal detector detects out that the elevator amplitude of rocking exceeds the predetermined value, with signal transmission to singlechip that detects immediately, correspond the pneumatic telescopic link work of one side through singlechip control and push up first pulley, supplementary elevator returns steady state again to avoid appearing serious accident.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is a schematic front view of the present invention;
FIG. 4 is an enlarged schematic view of part A of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of a portion B of fig. 1 according to the present invention.
In the figure: 1. a protective frame; 2. a compensation mechanism; 201. a first pulley; 202. a pneumatic telescopic rod; 203. installing a frame; 3. a car body; 4. a fixed block; 5. a second pulley; 6. a single chip microcomputer; 7. a level detector; 8. a fixed structure; 801. a return spring; 802. a clamping rod; 803. a card slot; 804. a fixed cylinder; 9. adjusting the bolt; 10. pulling a rope; 11. mounting the cylinder; 12. a slide plate; 13. a fixing bolt; 14. a fixing hole; 15. a slide bar; 16. compressing the spring.
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.
Example 1: referring to fig. 1-5, an anti-sway device for elevator operation comprises a protective frame 1, a car body 3, a mounting cylinder 11, a compensation mechanism 2 for reducing sway amplitude, a buffer structure for eliminating potential energy generated by sway and a fixing structure 8 for disassembly and assembly;
the two ends of the outer wall of the car body 3 are both provided with a protective frame 1, and the compensation mechanisms 2 are arranged on the two sides inside the protective frame 1;
the buffer structures are arranged at the upper end and the lower end of two sides in the protective frame 1;
the fixed blocks 4 are arranged at the two ends of the top end and the bottom end of the car body 3, and the fixed structures 8 are arranged at the top end and the bottom end in the protective frame 1 between the fixed blocks 4;
referring to fig. 1-5, the elevator operation anti-swing device further comprises a buffer structure, the buffer structure comprises a mounting tube 11, the mounting tube 11 is mounted at the upper end and the lower end of two sides inside the protective frame 1, a sliding plate 12 is slidably connected inside the mounting tube 11, a compression spring 16 is uniformly mounted at one side of the sliding plate 12, a sliding rod 15 penetrating through the mounting tube 11 is slidably connected at one side of the compression spring 16, and a second pulley 5 is mounted at one side of the sliding rod 15;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 5, when the structure is used, the fixing bolt 13 is firstly rotated to cancel the locking of the sliding plate 12, the sliding rod 15 is pulled to enable the extending length of the sliding rod 15 to be matched with the elevator car, and then the fixing bolt 13 is rotated to the corresponding fixing hole 14 to lock the sliding plate 12, so that when the elevator shakes, the second pulley 5 assists in sliding and transmits shaking force to the sliding rod 15, and the shaking force is counteracted under the elastic action of the compression spring 16, so that the stable operation of the elevator is maintained.
Example 2: a horizontal detector 7 is installed on one side of the top end inside the protection frame 1, a single chip microcomputer 6 is installed on the other side of the top end inside the protection frame 1, and the single chip microcomputer 6 can be STM8S003F3P6 in model;
the compensation mechanism 2 comprises a first pulley 201, a pneumatic telescopic rod 202 and a mounting frame 203, the mounting frame 203 is mounted at the middle position of two sides in the protection frame 1, the pneumatic telescopic rod 202 is mounted at the middle position in the mounting frame 203, the type of the pneumatic telescopic rod 202 can be TAF-102, and the output end of the pneumatic telescopic rod 202 penetrates through the protection frame 1 and is provided with the first pulley 201;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, the horizontal detector 7 detects that the shaking amplitude of the elevator exceeds a preset value, the detected signal is immediately transmitted to the single chip microcomputer 6, the single chip microcomputer 6 controls the pneumatic telescopic rod 202 on the corresponding side to work to push the first pulley 201, and the elevator is assisted to return to a stable state, so that serious accidents are avoided.
Example 3: the fixing structure 8 comprises a return spring 801, a clamping rod 802 and a clamping groove 803, the fixing cylinder 804 is installed at the top end and the bottom end inside the protection frame 1 between the fixing blocks 4, the return spring 801 is installed on both sides inside the fixing cylinder 804, the clamping rod 802 penetrating through the fixing cylinder 804 is connected to one side of the return spring 801 in a sliding mode, and the clamping groove 803 is correspondingly formed in the side wall of the fixing block 4 on one side of the clamping rod 802;
an adjusting bolt 9 penetrating through the fixed cylinder 804 is rotatably connected to the middle position of one end of the fixed cylinder 804, and a pull rope 10 connected with the clamping rod 802 is arranged on the outer wall of the fixed cylinder 804;
specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, when the structure is used, firstly, the adjusting bolt 9 is rotated to drive the pull rope 10 to wind on the outer wall of the adjusting bolt 9, so that the clamping rod 802 overcomes the elastic action of the return spring 801 and retracts into the fixed cylinder 804, then the protective frame 1 is sleeved on the outer wall of the car body 3, and then the adjusting bolt 9 is rotated reversely to clamp the clamping rod 802 into the clamping groove 803, thereby rapidly completing the installation of the device, and conversely, the device is also convenient to rapidly disassemble and maintain.
The input end of the single chip microcomputer 6 is electrically connected with the horizontal detector 7, and the output end of the single chip microcomputer 6 is electrically connected with the pneumatic telescopic rod 202 through a lead.
The working principle is as follows: when the device is used, firstly, the adjusting bolt 9 is rotated to drive the pull rope 10 to wind on the outer wall of the adjusting bolt 9, so that the clamping rod 802 overcomes the elastic action of the reset spring 801 and retracts into the fixed cylinder 804, then the protective frame 1 is sleeved on the outer wall of the car body 3, and then the adjusting bolt 9 is rotated reversely, so that the clamping rod 802 is clamped into the clamping groove 803, thus the installation of the device is completed quickly, and the device is convenient to disassemble and maintain quickly;
then the fixing bolt 13 is rotated to cancel the locking of the sliding plate 12, the sliding rod 15 is pulled to enable the extending length of the sliding rod 15 to be matched with that of the elevator room, and then the fixing bolt 13 is rotated to the inside of the corresponding fixing hole 14 to lock the sliding plate 12, so that when the elevator shakes, the second pulley 5 assists in sliding and transmits shaking force to the sliding rod 15, and the shaking force is counteracted under the elastic action of the compression spring 16, so that the stable operation of the elevator is kept;
when the horizontal detector 7 detects that the shaking amplitude of the elevator exceeds a preset value, the detected signal is immediately transmitted to the single chip microcomputer 6, the single chip microcomputer 6 controls the pneumatic telescopic rod 202 on the corresponding side to work to jack the first pulley 201, the elevator is assisted to return to a stable state, and therefore serious accidents are avoided.
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 (7)
1. The utility model provides an elevator operation prevents rocking device, includes protective frame (1), sedan-chair body (3) and installation section of thick bamboo (11), its characterized in that: the device also comprises a compensation mechanism (2) which is convenient for reducing the shaking amplitude, a buffer structure which is convenient for eliminating the potential energy generated by the swinging, and a fixed structure (8) which is convenient for dismounting and mounting;
protective frames (1) are arranged at two ends of the outer wall of the car body (3), and the compensation mechanisms (2) are arranged at two sides in the protective frames (1);
the buffer structures are arranged at the upper end and the lower end of two sides in the protective frame (1);
fixed blocks (4) are installed at the two ends of the top end and the bottom end of the car body (3), and the fixed structure (8) is installed at the top end and the bottom end inside the protection frame (1) between the fixed blocks (4).
2. An elevator operation sway suppression device according to claim 1, wherein: buffer structure is including installation section of thick bamboo (11), install the upper end and the lower extreme in the inside both sides of protective frame (1) in installation section of thick bamboo (11), and the inside sliding connection of installation section of thick bamboo (11) has slide (12), compression spring (16) are evenly installed to one side of slide (12), and one side sliding connection of compression spring (16) has slide bar (15) that run through installation section of thick bamboo (11), second pulley (5) are installed to one side of slide bar (15).
3. An elevator operation sway suppression device according to claim 1, wherein: a horizontal detector (7) is installed on one side of the top end inside the protection frame (1), and a single chip microcomputer (6) is installed on the other side of the top end inside the protection frame (1).
4. An elevator operation sway suppression device according to claim 1, wherein: compensating mechanism (2) include first pulley (201), pneumatic telescopic link (202) and installing frame (203), the intermediate position department in the inside both sides of protecting frame (1) is installed in installing frame (203), and the intermediate position department of installing frame (203) inside installs pneumatic telescopic link (202), first pulley (201) are installed in the output of pneumatic telescopic link (202) run through protecting frame (1).
5. An elevator operation sway suppression device according to claim 1, wherein: fixed knot constructs (8) and includes reset spring (801), kelly (802) and draw-in groove (803), and the inside top and the bottom in protective frame (1) between fixed block (4) are installed to fixed section of thick bamboo (804), and reset spring (801) are all installed to the inside both sides of fixed section of thick bamboo (804), one side sliding connection of reset spring (801) has kelly (802) that runs through fixed section of thick bamboo (804), and fixed block (4) lateral wall of kelly (802) one side corresponds and has seted up draw-in groove (803).
6. An elevator operation sway suppression device as set forth in claim 5, wherein: an adjusting bolt (9) penetrating through the fixed cylinder (804) is rotatably connected to the middle position of one end of the fixed cylinder (804), and a pull rope (10) connected with the clamping rod (802) is arranged on the outer wall of the fixed cylinder (804).
7. An elevator operation sway suppression device according to claim 2, wherein: fixing holes (14) are uniformly formed in the top end and the bottom end of the mounting cylinder (11), and fixing bolts (13) penetrating through the sliding plate (12) are rotatably connected inside the fixing holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120034307.9U CN214217858U (en) | 2021-01-07 | 2021-01-07 | Elevator operation anti-swing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120034307.9U CN214217858U (en) | 2021-01-07 | 2021-01-07 | Elevator operation anti-swing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214217858U true CN214217858U (en) | 2021-09-17 |
Family
ID=77710057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120034307.9U Expired - Fee Related CN214217858U (en) | 2021-01-07 | 2021-01-07 | Elevator operation anti-swing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214217858U (en) |
-
2021
- 2021-01-07 CN CN202120034307.9U patent/CN214217858U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |