CN205204558U - High -speed elevator - Google Patents
High -speed elevator Download PDFInfo
- Publication number
- CN205204558U CN205204558U CN201520971190.1U CN201520971190U CN205204558U CN 205204558 U CN205204558 U CN 205204558U CN 201520971190 U CN201520971190 U CN 201520971190U CN 205204558 U CN205204558 U CN 205204558U
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- car
- upper beam
- car frame
- underbeam
- hitch plate
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Abstract
(B, ) the utility model discloses a high -speed elevator, high -speed elevator include the car frame, install car frame in the car, car frame including the upper beam that is located the top, the underbeam that is located the bottom, the car installed the upper beam with the underbeam between, the lower surface mounting of upper beam have the rope hitch plate, the rope hitch plate be used for being connected with drive arrangement with the drive car frame rise or descend, the rope hitch plate with the upper beam between be provided with and be used for the adjustable air spring of absorbing and pressure, high -speed elevator use air spring to substitute original steel spring and yielding rubber to can adjust the air spring internal pressure, when the loading capacity is great in the car, can increases atmospheric pressure and be used for increasing spring rate, when the passenger is less in the car, can suitably reduces atmospheric pressure and in order to reduce spring rate, guarantee its vibration isolation nature. (B, )
Description
Technical field
the utility model relates to a kind of express elevator.
Background technology
high-speed elevator cage and sedan-chair frame use yielding rubber or spring to be connected, and can reduce like this and stop transmission of vibration.And the connection of sedan-chair frame and steel rope or the wheel carrier that leads uses yielding rubber usually.Under normal circumstances, yielding rubber can reduce the vibration passing of traction system to sedan-chair frame.Although the weight of counterweight generally can not change, because the weight of compartment system can change along with the changes in weight of elevator ride number or goods, this makes the damping effect of spring or yielding rubber weaken.When car is fully loaded or overload, this phenomenon is particularly serious, car sometimes even can be caused to resonate and shake.
Summary of the invention
technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of express elevator.
for solving above technical matters, the utility model takes following technical scheme:
a kind of express elevator, described express elevator comprises car frame, the car be arranged in described car frame, described car frame comprises the upper beam being positioned at top, the underbeam being positioned at bottom, described car is installed between described upper beam and described underbeam, the lower surface of described upper beam is provided with rope hitch plate, described rope hitch plate is used for being connected drive described car frame to rise or decline with actuating device, the air bellow for damping is provided with, the pressure adjustable joint in described air bellow between described rope hitch plate and described upper beam.
preferably, the bottom of described car is connected with sound arrester, described sound arrester is formed with the multiple bloops extended in the horizontal direction.
preferably, described sound arrester is multiple reinforced ribs be arranged in parallel, between adjacent two reinforced ribs, form bloop.
preferably, described reinforced rib comprises two side and connects the diapire of two side, and described two side is connected with described diapire the groove formed with opening upwards, and the notch of described groove is by the bloop described in described cage bottom covering formation.
preferably, described car is connected by multiple bumper with the underbeam of described car frame, and described bumper is for slowing down the relative movement between described car and car frame.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
express elevator described in the utility model uses air bellow to come alternative original steel spring and yielding rubber, and can regulate air bellow internal pressure, when in car, load carrying ability is larger, air pressure can be increased in order to increase spring stiffness, when in car, passenger is less, suitably can reduce air pressure to reduce spring stiffness, ensure that it is vibration isolation.Meanwhile, substitute steel spring owing to employing air bellow, expand the scope of isolation frequency, for system low-frequency vibration as guidance system vibration, high-frequency vibration such as steel rope vibration can effectively vibration isolation, ensure that the traveling comfort of car.
Accompanying drawing explanation
below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in more detail.
fig. 1 is the structural representation of a kind of express elevator described in the utility model;
wherein: 1, car frame; 2, car; 3, rope hitch plate; 4, air bellow; 5, upper beam; 6, underbeam; 7, bumper; 8, reinforced rib; 9, bloop.
Detailed description of the invention
as shown in Figure 1, for a kind of express elevator of the present invention, described express elevator comprises car frame 1, be arranged on the car 2 in described car frame 1, described car frame 1 comprises the upper beam 5 being positioned at top, be positioned at the underbeam 6 of bottom, described car 2 is installed between described upper beam 5 and described underbeam 6, the lower surface of described upper beam 5 is provided with rope hitch plate 3, described rope hitch plate 3 drives described car frame 1 to rise or decline for being connected with actuating device, be provided with between described rope hitch plate 3 and described upper beam 5 for damping and the air bellow 4 that saves of pressure adjustable.The bottom of described car 2 is connected with sound arrester, described sound arrester is formed with the multiple bloops 9 extended in the horizontal direction.In one embodiment, described sound arrester is multiple reinforced ribs 8 be arranged in parallel, between adjacent two reinforced ribs 8, form bloop 9.In another embodiment, described reinforced rib 8 comprises two side and connects the diapire of two side, described two side is connected with described diapire the groove formed with opening upwards, and the notch of described groove is covered the bloop 9 described in being formed bottom described car 2.Bloop 9 can reduce the noise of elevator in operational process.Described car 2 is connected by multiple bumper 7 with the underbeam 6 of described car frame 1, and described bumper 7 is for slowing down the relative movement between described car 2 and car frame 1.Express elevator described in the utility model uses air bellow 4 to come alternative original steel spring and yielding rubber, and can regulate air bellow 4 internal pressure, when in car 2, load carrying ability is larger, air pressure can be increased in order to increase spring stiffness, when in car 2, passenger is less, suitably can reduce air pressure to reduce spring stiffness, ensure that it is vibration isolation.Meanwhile, substitute steel spring owing to employing air bellow 4, expand the scope of isolation frequency, for system low-frequency vibration as guidance system vibration, high-frequency vibration such as steel rope vibration can effectively vibration isolation, ensure that the traveling comfort of car 2.
above the utility model is described in detail, but the utility model is not limited to the above embodiments.All equivalences done according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (5)
1. an express elevator, it is characterized in that: described express elevator comprises car frame, the car be arranged in described car frame, described car frame comprises the upper beam being positioned at top, the underbeam being positioned at bottom, described car is installed between described upper beam and described underbeam, the lower surface of described upper beam is provided with rope hitch plate, described rope hitch plate is used for being connected drive described car frame to rise or decline with actuating device, be provided with between described rope hitch plate and described upper beam for damping and the air bellow that saves of pressure adjustable.
2. a kind of express elevator according to claim 1, is characterized in that: the bottom of described car is connected with sound arrester, described sound arrester is formed with the multiple bloops extended in the horizontal direction.
3. a kind of express elevator according to claim 2, is characterized in that: described sound arrester is multiple reinforced ribs be arranged in parallel, between adjacent two reinforced ribs, form bloop.
4. a kind of express elevator according to claim 3, it is characterized in that: described reinforced rib comprises two side and connects the diapire of two side, described two side is connected with described diapire the groove formed with opening upwards, and the notch of described groove is covered the bloop described in being formed by described cage bottom.
5. a kind of express elevator according to claim 4, is characterized in that: described car is connected by multiple bumper with the underbeam of described car frame, and described bumper is for slowing down the relative movement between described car and car frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520971190.1U CN205204558U (en) | 2015-11-30 | 2015-11-30 | High -speed elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520971190.1U CN205204558U (en) | 2015-11-30 | 2015-11-30 | High -speed elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205204558U true CN205204558U (en) | 2016-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520971190.1U Active CN205204558U (en) | 2015-11-30 | 2015-11-30 | High -speed elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205204558U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044482A (en) * | 2016-07-13 | 2016-10-26 | 天津鑫宝龙电梯集团有限公司 | Car type elevator upper beam structure |
| CN107188002A (en) * | 2017-06-27 | 2017-09-22 | 广州广日电梯工业有限公司 | A kind of damping elevator and its control method |
| CN114162698A (en) * | 2021-12-22 | 2022-03-11 | 广东奥菱电梯有限公司 | Elevator car frame |
| CN114988260A (en) * | 2022-06-01 | 2022-09-02 | 巨龙电梯有限公司 | Automatic adjusting method for car inclination |
-
2015
- 2015-11-30 CN CN201520971190.1U patent/CN205204558U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044482A (en) * | 2016-07-13 | 2016-10-26 | 天津鑫宝龙电梯集团有限公司 | Car type elevator upper beam structure |
| CN107188002A (en) * | 2017-06-27 | 2017-09-22 | 广州广日电梯工业有限公司 | A kind of damping elevator and its control method |
| WO2019000857A1 (en) * | 2017-06-27 | 2019-01-03 | 广州广日电梯工业有限公司 | Vibration-reduced elevator and control method thereof |
| CN107188002B (en) * | 2017-06-27 | 2023-03-14 | 广州广日电梯工业有限公司 | Shock absorption elevator and control method thereof |
| CN114162698A (en) * | 2021-12-22 | 2022-03-11 | 广东奥菱电梯有限公司 | Elevator car frame |
| CN114988260A (en) * | 2022-06-01 | 2022-09-02 | 巨龙电梯有限公司 | Automatic adjusting method for car inclination |
| CN114988260B (en) * | 2022-06-01 | 2024-02-06 | 巨龙电梯有限公司 | Automatic car inclination adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215234, Jiangsu Suzhou District, Wujiang Province seven Town East Port Development Zone Patentee after: Universal elevator Limited by Share Ltd Address before: 215234, Jiangsu Suzhou District, Wujiang Province seven Town East Port Development Zone Patentee before: Universal elevator (China) Co., Ltd. |