CN210103229U - Elevator of high security - Google Patents
Elevator of high security Download PDFInfo
- Publication number
- CN210103229U CN210103229U CN201920356624.5U CN201920356624U CN210103229U CN 210103229 U CN210103229 U CN 210103229U CN 201920356624 U CN201920356624 U CN 201920356624U CN 210103229 U CN210103229 U CN 210103229U
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- elevator
- car body
- fixedly connected
- wall
- buffer spring
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- 230000003139 buffering effect Effects 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 230000035939 shock Effects 0.000 claims description 4
- 239000011324 bead Substances 0.000 abstract description 4
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator of high security, including the elevator well, be equipped with the car body in the elevator well, the top of car body is provided with the connection steel cable, the left side fixed mounting at car body top has speed inductor, the right side fixed mounting at car body top has the controller, the vent has been seted up at car body top and the bilateral symmetry that is located the connection steel cable, car body inner wall top just corresponds the vent position and has the deep bead through pivot swing joint, electric lock and car body inner wall top joint are passed through at the top of deep bead, the bottom fixedly connected with iron plate of deep bead. This elevator of high security through the twice buffering to the car body, can effectively slow down the speed that the elevator falls, and then has reduced the impact force when the elevator meets accident, can effectively guarantee personnel's safety in the elevator, simple structure, and factor of safety is high, can all-round satisfy the user demand.
Description
Technical Field
The utility model relates to an elevator equipment technical field specifically is an elevator of high security.
Background
The elevator is a vertical elevator taking a motor as power, is provided with a box-shaped nacelle used for passengers or goods carrying in a multi-storey building and also has a step type, a step plate is arranged on a track to continuously run, commonly known as an escalator or a moving sidewalk, and serves fixed lifting equipment of a specified floor, the vertical lifting elevator is provided with a car which runs between at least two rows of vertical rigid guide rails or rigid guide rails with the inclination angle of less than 15 degrees, the size and the structural form of the car are convenient for passengers to go in and out or load and unload goods, the elevator is used as a general name of vertical transportation means in the building regardless of the driving mode, the elevator can be divided into a low-speed elevator, a high-speed elevator and a high-speed elevator according to the speed, the elevator in the prior art has lower safety performance, and no better shock absorption measures are used for buffering the force of falling at the flying speed of the elevator when an accident happens, so that personnel in the elevator are easily, in severe cases, life danger is brought, and the use requirement cannot be met, so that the elevator with high safety is provided to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator of high security to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-safety elevator comprises an elevator shaft, wherein a car body is arranged in the elevator shaft, a connecting steel rope is arranged at the top of the car body, a speed inductor is fixedly arranged at the left side of the top of the car body, a controller is fixedly arranged at the right side of the top of the car body, vents are symmetrically arranged at the top of the car body and positioned at two sides of the connecting steel rope, a wind shield is movably connected at the top of the inner wall of the car body and corresponding to the positions of the vents through a rotating shaft, the top of the wind shield is clamped with the top of the inner wall of the car body through an electric lock, an iron block is fixedly connected at the bottom of the wind shield, an elevator handrail is fixedly connected on the inner wall of the car body, first buffer slats are fixedly connected at the left side and the right side of the car body, grooves are arranged at the left side and the right side of the, the bottom of elevator well inner wall is through main buffer spring fixedly connected with backup pad, the top fixedly connected with shock attenuation gasbag of backup pad.
Preferably, the equal fixedly connected with stopper in the left and right sides of backup pad, the elevator well corresponds the position of stopper and offers rather than the spacing groove that the cooperation was used.
Preferably, the bottom of the inner wall of the limiting groove is fixedly connected with an auxiliary buffer spring, and the top end of the auxiliary buffer spring is fixedly connected with the bottom of the limiting block.
Preferably, the number of the main buffer springs is not less than three and the main buffer springs are fixedly connected to the bottom of the inner wall of the elevator shaft at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a speed sensor tests the speed to car body, when car body falls rapidly, speed sensor gives the controller with the signal transmission, controller control cylinder starts, it removes to drive second buffering slat inboard, the collision is once cushioned between first buffering slat and the second buffering slat, it cushions to utilize main buffer spring and backup pad to carry out the secondary after reducing car body falling speed, the security when having improved the elevator and using, this high security's elevator, through the twice buffering to car body, can effectively slow down the speed that the elevator falls, and then the impact force when having reduced the elevator and taking place the unexpected condition, can effectively guarantee personnel's safety in the elevator, moreover, the steam generator is simple in structure, the factor of safety is high, can all-round satisfying the use needs.
2. The utility model discloses a set up stopper and spacing groove, carry on spacingly to the movement track of backup pad, can effectively guarantee the car body when pushing down the backup pad, the backup pad only can carry out the up-and-down motion, can protect main buffer spring then, prevents to squint and bends, through setting up vice buffer spring, can effectively cooperate main buffer spring to carry out the buffering to the car main part, has further improved the security when the elevator uses.
Drawings
FIG. 1 is a sectional view of the front view of the present invention;
fig. 2 is a partial enlarged view of a-a in fig. 1 according to the present invention.
In the figure: 1 elevator well, 2 car bodies, 3 connecting steel ropes, 4 speed sensors, 5 controllers, 6 ventilation openings, 7 rotating shafts, 8 wind shields, 9 electric locks, 10 iron blocks, 11 elevator handrails, 12 first buffer strip plates, 13 grooves, 14 cylinders, 15 second buffer strip plates, 16 main buffer springs, 17 supporting plates, 18 shock absorption airbags, 19 limiting blocks, 20 limiting grooves and 21 auxiliary buffer springs.
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.
Referring to fig. 1-2, a high-safety elevator comprises an elevator shaft 1, a car body 2 is arranged in the elevator shaft 1, a connecting steel rope 3 is arranged at the top of the car body 2, a speed sensor 4 is fixedly arranged at the left side of the top of the car body 2, a controller 5 is fixedly arranged at the right side of the top of the car body 2, vents 6 are symmetrically arranged at the top of the car body 2 and positioned at two sides of the connecting steel rope 3, wind shields 8 are movably connected at the top of the inner wall of the car body 2 and corresponding to the positions of the vents 6 through rotating shafts 7, the top of the wind shields 8 is clamped with the top of the inner wall of the car body 2 through electric locks 9, iron blocks 10 are fixedly connected at the bottom of the wind shields 8, elevator handrails 11 are fixedly connected on the inner wall of the car body 2, first buffer strip plates 12 are fixedly connected at the, the inner wall of the groove 13 far away from the car body 2 is fixedly connected with a second buffer strip plate 15 through two air cylinders 14, the bottom of the inner wall of the elevator well 1 is fixedly connected with a support plate 17 through a main buffer spring 16, the number of the main buffer springs 16 is not less than three, and the main buffer springs are fixedly connected with the bottom of the inner wall of the elevator well 1 at equal intervals, the left side and the right side of the support plate 17 are both fixedly connected with limit blocks 19, the position of the elevator well 1 corresponding to the limit blocks 19 is provided with limit grooves 20 matched with the limit grooves, the bottom of the inner wall of the limit grooves 20 is fixedly connected with an auxiliary buffer spring 21, the top end of the auxiliary buffer spring 21 is fixedly connected with the bottom of the limit blocks 19, the top of the support plate 17 is fixedly connected with a damping air bag 18, the motion track of the support, the supporting plate 17 can only move up and down to protect the main buffer spring 16 and prevent deflection bending, the auxiliary buffer spring 21 is arranged to effectively cooperate with the main buffer spring 16 to buffer the car main body, the safety of the elevator in use is further improved, the speed of the car body 2 is measured by the speed sensor 4, when the car body 2 falls rapidly, the speed sensor 4 transmits signals to the controller 5, the controller 5 controls the cylinder 14 to start to drive the second buffer strip plate 15 to move inwards, the first buffer strip plate 12 and the second buffer strip plate 15 collide with each other to buffer for the first time, the main buffer spring 16 and the supporting plate 17 are utilized to buffer for the second time after the falling speed of the car body 2 is reduced, the safety of the elevator in use is improved, and the high-safety elevator can effectively slow down the falling speed of the elevator by buffering for two times of the car body 2, and then reduced the impact force when the elevator meets accident, can effectively guarantee personnel's safety in the elevator, simple structure, factor of safety is high, can all-round satisfy the user demand.
During the use, test the speed to car body 2 through speed inductor 4, when car body 2 falls rapidly, speed inductor 4 gives controller 5 with signal transmission, controller 5 control cylinder 14 starts, it moves to the inboard to drive second buffering slat 15, collision each other carries out buffering once between first buffering slat 12 and the second buffering slat 15, utilize main buffer spring 16 and backup pad 17 to carry out the secondary buffering after reducing car body 2 and falling the speed, the security when elevator uses has been improved greatly, when car body 2 falls at a high speed, controller 5 simultaneous control electricity lock 9 is opened, under the action of gravity of iron plate 10, deep bead 8 rotates on pivot 7, expose vent 6, ventilate in the elevator, the survival rate of car body 2 trapped personnel has been improved, can reserve more time and wait for the rescue.
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 (4)
1. High-safety elevator comprising an elevator shaft (1), characterized in that: the elevator car is characterized in that a car body (2) is arranged in the elevator hoistway (1), the top of the car body (2) is provided with a connecting steel rope (3), the left side of the top of the car body (2) is fixedly provided with a speed inductor (4), the right side of the top of the car body (2) is fixedly provided with a controller (5), the top of the car body (2) is symmetrically provided with vents (6) at two sides of the connecting steel rope (3), the top of the inner wall of the car body (2) is movably connected with a wind shield (8) through a rotating shaft (7) corresponding to the positions of the vents (6), the top of the wind shield (8) is connected with the top of the inner wall of the car body (2) through an electric lock (9), the bottom of the wind shield (8) is fixedly connected with an iron block (10), the inner wall of the car body (2) is fixedly connected with an elevator handrail (11), the left side and the, elevator well (1) inner wall left and right sides all sets up fluted (13), keep away from on the inner wall of car body (2) one side through two cylinder (14) fixedly connected with second buffering slat (15) recess (13), main buffer spring (16) fixedly connected with backup pad (17) are passed through to the bottom of elevator well (1) inner wall, the top fixedly connected with shock attenuation gasbag (18) of backup pad (17).
2. A high safety elevator according to claim 1, characterized in that: the equal fixedly connected with stopper (19) of the left and right sides of backup pad (17), spacing groove (20) rather than the cooperation use are seted up to elevator well (1) corresponding position of stopper (19).
3. A high safety elevator according to claim 2, characterized in that: the bottom fixedly connected with vice buffer spring (21) of spacing groove (20) inner wall, the top of vice buffer spring (21) and the bottom fixed connection of stopper (19).
4. A high safety elevator according to claim 1, characterized in that: the number of the main buffer springs (16) is not less than three and the main buffer springs are fixedly connected to the bottom of the inner wall of the elevator shaft (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356624.5U CN210103229U (en) | 2019-03-20 | 2019-03-20 | Elevator of high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356624.5U CN210103229U (en) | 2019-03-20 | 2019-03-20 | Elevator of high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210103229U true CN210103229U (en) | 2020-02-21 |
Family
ID=69532922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920356624.5U Active CN210103229U (en) | 2019-03-20 | 2019-03-20 | Elevator of high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210103229U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249828A (en) * | 2020-09-29 | 2021-01-22 | 广东格菱电梯有限公司 | Elevator with bottom plate damping mechanism |
| CN112607554A (en) * | 2020-12-24 | 2021-04-06 | 方冬荣 | Elevator prevents weighing down multiple shock attenuation car |
| CN113620214A (en) * | 2021-08-06 | 2021-11-09 | 国网安徽省电力有限公司明光市供电公司 | Safe type electric power maintenance operation is with lifting maintenance platform with effect of preventing falling |
| CN114988248A (en) * | 2022-04-26 | 2022-09-02 | 苏迅电梯有限公司 | Sightseeing elevator for passenger liner |
| CN116553330A (en) * | 2023-06-25 | 2023-08-08 | 江苏爱默生电梯有限公司 | Elevator car buffer device |
-
2019
- 2019-03-20 CN CN201920356624.5U patent/CN210103229U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249828A (en) * | 2020-09-29 | 2021-01-22 | 广东格菱电梯有限公司 | Elevator with bottom plate damping mechanism |
| CN112607554A (en) * | 2020-12-24 | 2021-04-06 | 方冬荣 | Elevator prevents weighing down multiple shock attenuation car |
| CN113620214A (en) * | 2021-08-06 | 2021-11-09 | 国网安徽省电力有限公司明光市供电公司 | Safe type electric power maintenance operation is with lifting maintenance platform with effect of preventing falling |
| CN114988248A (en) * | 2022-04-26 | 2022-09-02 | 苏迅电梯有限公司 | Sightseeing elevator for passenger liner |
| CN116553330A (en) * | 2023-06-25 | 2023-08-08 | 江苏爱默生电梯有限公司 | Elevator car buffer device |
| CN116553330B (en) * | 2023-06-25 | 2023-10-20 | 江苏爱默生电梯有限公司 | Elevator car buffer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240329 Address after: No. 16, Malang Village, Dongying District, Dongying City, Shandong Province, 257000 Patentee after: DONGYING HONGAN ELEVATOR Co.,Ltd. Country or region after: China Address before: 362000 No. 8 Kangyuan Road, Kangmei Town, Nan'an City, Quanzhou City, Fujian Province Patentee before: NAN'AN KELIAN PATENT APPLICATION SERVICES Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |