CN204980765U - Safe type elevator car - Google Patents

Safe type elevator car Download PDF

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Publication number
CN204980765U
CN204980765U CN201520763150.8U CN201520763150U CN204980765U CN 204980765 U CN204980765 U CN 204980765U CN 201520763150 U CN201520763150 U CN 201520763150U CN 204980765 U CN204980765 U CN 204980765U
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China
Prior art keywords
box
car
spring
slide post
medial
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CN201520763150.8U
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Chinese (zh)
Inventor
秦月山
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Shandong Hongyunda Elevator Co Ltd
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Shandong Hongyunda Elevator Co Ltd
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Priority to CN201520763150.8U priority Critical patent/CN204980765U/en
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Abstract

The utility model relates to an it takes advantage of the probability of terraced injury to personnel and the safe type elevator car of degree with the reduction to have certain buffer function, including box body and car body, the car body sets up in the box body, and connecting plate fixed connection is passed through respectively on the medial surface of box body in the left and right sides of car body, be equipped with first slip post on the medial surface of the roof of box body, be equipped with second slip post on the medial surface of the diapire of box body, the bottom of first slip post sets up in first through -hole, the cover has first spring on the lateral surface of first slip post, the first containing Groove has been seted up on the side of first through -hole in being located of first slip post, be equipped with second spring and first spacing post in the the first containing Groove, the top of second slip post sets up in the second through -hole, the cover has the third spring on the lateral surface of second slip post, the second storage tank has been seted up on the side of second through -hole in being located of second slip post, be equipped with the spacing post of fourth spring and second in the second storage tank.

Description

Safety-type elevator car
Technical field
The utility model relates to a kind of lift car, particularly relates to a kind of safety-type elevator car.
Background technology
In some extreme environments, the dangerous situation fallen rapidly may be there is in lift car, when lift car drops to shaft bottom rapidly, because lift car does not have pooling feature, the injury that the personnel being positioned at car can be subject in various degree due to huge impulsive force meeting, can cause death time serious.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of lift car of new structure, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind ofly has certain pooling feature with the safety-type elevator car of the probability and degree that reduce boarding injury to personnel.
Safety-type elevator car of the present utility model, comprise box body and car body, described car body is arranged in box body, and the left and right sides of car body is fixedly connected on the medial surface of box body respectively by connecting panel, the roof of described car body offers the first through hole, described first through hole extends to the lower surface of the roof of box body from the upper surface of the roof of box body, the diapire of described box body offers the second through hole, described second through hole extends to the lower surface of the diapire of box body from the upper surface of the diapire of box body, the medial surface of the roof of described box body is provided with the first slide post, the top of described first slide post is fixedly installed on the medial surface of the roof of box body, the medial surface of the diapire of described box body is provided with the second slide post, the bottom of described second slide post is fixedly installed on the medial surface of the diapire of box body, the bottom of described first slide post is arranged in the first through hole, and the medial surface bearing fit of the lateral surface of the first slide post and the first through hole, on the lateral surface of described first slide post, cover has the first spring, the described top of the first spring is fixedly connected with the medial surface of box body, the bottom of the first spring is fixedly connected with the lateral surface of car body, the side being positioned at the first through hole of described first slide post offers the first storage tank, the second spring and the first limited post is provided with in described first storage tank, one end of described second spring is fixedly installed on the bottom surface of the first storage tank, the other end of the second spring is fixedly installed on one end of the first limited post, second spring is when free state, the other end of described first limited post stretches out the lateral surface of the first slide post, the top of described second slide post is arranged in the second through hole, and the medial surface bearing fit of the lateral surface of the second slide post and the second through hole, on the lateral surface of described second slide post, cover has the 3rd spring, the bottom of described 3rd spring is fixedly connected with the medial surface of box body, the top of the 3rd spring is fixedly connected with the lateral surface of car body, the side being positioned at the second through hole of described second slide post offers the second storage tank, the 4th spring and the second limited post is provided with in described second storage tank, one end of described 4th spring is fixedly installed on the bottom surface of the second storage tank, the other end of the 4th spring is fixedly installed on one end of the second limited post, 4th spring is when free state, the other end of described second limited post stretches out the lateral surface of the second slide post.
Further, safety-type elevator car of the present utility model, the medial surface of the roof of described box body is fixedly installed the first magnet, the upper surface of the roof of described car body is fixedly installed the second magnet, described first magnet and the second magnet attract each other, the lower surface of the diapire of described car body is fixedly installed the 3rd magnet, the medial surface of the diapire of described box body is fixedly installed the 4th magnet, described 3rd magnet and the 4th magnet repel mutually.
Further, safety-type elevator car of the present utility model, the two ends of described connecting panel are welded on the medial surface of box body and the lateral surface of car body respectively.
Further, safety-type elevator car of the present utility model, the number of described first slide post and the number of the second slide post are respectively two, and the first slide post and the second slide post are made up of stainless steel material respectively.
By such scheme, the utility model at least has the following advantages: car body is fixedly connected in box body by connecting panel by safety-type elevator car of the present utility model, on the first slide post on box body roof, cover has the first spring, first limited post is fixedly connected in the first storage tank by the second spring, on the second slide post in box portion bottom wall, cover has the 3rd spring, and the second limited post is fixedly connected in the second storage tank by the 4th spring.During concrete use, owing to being provided with the first spring between the roof of box body and the roof of car body, the 3rd spring is provided with between the diapire of box body and the diapire of car body, when generation emergency situation, car body is fallen rapidly, when car body drops to the bottom of hoistway, if impulsive force is excessive, the connecting panel connecting car body and box body will rupture, car body will continue one end distance that moves down, thus the first spring is drawn high under the effect of car body, first spring applies pulling force upwards to car body, thus play the effect slowing down car body moving velocity, until the bottom of the first slide post comes off out in the first through hole, now the first limited post ejects and stretches out the lateral surface of the first slide post in the first storage tank, thus limit the first slide post under the effect of the first spring to return in the first through hole, play the effect preventing car body in box body internal vibration, in like manner, 3rd spring is extruded under the effect of car body, 3rd spring applies to upward pressure to car body, thus play the effect slowing down car body moving velocity further, until the top of the second slide post comes off in the second through hole, now the second limited post ejects and stretches out the lateral surface of the second slide post in the second storage tank, thus restriction the second slide post under the effect of the second spring to return in the second through hole, prevent car body from vibrating further.Due to the setting of the first spring and the 3rd spring, the boarding personnel in car body and car body are subject to certain buffer action, can alleviate injury suffered by boarding personnel or increase the probability that boarding personnel survive under falling speed is not express situation
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification sheets, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of safety-type elevator car of the present utility model;
Fig. 2 is the partial enlarged drawing in A portion in Fig. 1;
Fig. 3 is the partial enlarged drawing in B portion in Fig. 1.
In figure, 1: box body; 2: car body; 3: connecting panel; 4: the first through holes; 5: the second through holes; 6: the first slide posts; 7: the second slide posts; 8: the first springs; 9: the first storage tanks; 10: the second springs; 11: the first limited posts; 12: the three springs; 13: the second storage tanks; 14: the four springs; 15: the second limited posts; 16: the first magnet; 17: the second magnet; 18: the three magnet; 19: the four magnet.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1 to Fig. 3, a kind of safety-type elevator car of the utility model one preferred embodiment, comprise box body 1 and car body 2, car body is arranged in box body, and the left and right sides of car body is fixedly connected on the medial surface of box body respectively by connecting panel 3, the roof of car body offers the first through hole 4, first through hole extends to the lower surface of the roof of box body from the upper surface of the roof of box body, the diapire of box body offers the second through hole 5, second through hole extends to the lower surface of the diapire of box body from the upper surface of the diapire of box body, the medial surface of the roof of box body is provided with the first slide post 6, the top of the first slide post is fixedly installed on the medial surface of the roof of box body, the medial surface of the diapire of box body is provided with the second slide post 7, the bottom of the second slide post is fixedly installed on the medial surface of the diapire of box body, the bottom of the first slide post is arranged in the first through hole, and the medial surface bearing fit of the lateral surface of the first slide post and the first through hole, on the lateral surface of the first slide post, cover has the first spring 8, the top of the first spring is fixedly connected with the medial surface of box body, the bottom of the first spring is fixedly connected with the lateral surface of car body, the side being positioned at the first through hole of the first slide post offers the first storage tank 9, the second spring 10 and the first limited post 11 is provided with in first storage tank, one end of second spring is fixedly installed on the bottom surface of the first storage tank, the other end of the second spring is fixedly installed on one end of the first limited post, second spring is when free state, the other end of the first limited post stretches out the lateral surface of the first slide post, the top of the second slide post is arranged in the second through hole, and the medial surface bearing fit of the lateral surface of the second slide post and the second through hole, on the lateral surface of the second slide post, cover has the 3rd spring 12, the bottom of the 3rd spring is fixedly connected with the medial surface of box body, the top of the 3rd spring is fixedly connected with the lateral surface of car body, the side being positioned at the second through hole of the second slide post offers the second storage tank 13, the 4th spring 14 and the second limited post 15 is provided with in second storage tank, one end of 4th spring is fixedly installed on the bottom surface of the second storage tank, the other end of the 4th spring is fixedly installed on one end of the second limited post, 4th spring is when free state, the other end of the second limited post stretches out the lateral surface of the second slide post.
During concrete use, owing to being provided with the first spring between the roof of box body and the roof of car body, the 3rd spring is provided with between the diapire of box body and the diapire of car body, when generation emergency situation, car body is fallen rapidly, when car body drops to the bottom of hoistway, if impulsive force is excessive, the connecting panel connecting car body and box body will rupture, car body will continue one end distance that moves down, thus the first spring is drawn high under the effect of car body, first spring applies pulling force upwards to car body, thus play the effect slowing down car body moving velocity, until the bottom of the first slide post comes off out in the first through hole, now the first limited post ejects and stretches out the lateral surface of the first slide post in the first storage tank, thus limit the first slide post under the effect of the first spring to return in the first through hole, play the effect preventing car body in box body internal vibration, in like manner, 3rd spring is extruded under the effect of car body, 3rd spring applies to upward pressure to car body, thus play the effect slowing down car body moving velocity further, until the top of the second slide post comes off in the second through hole, now the second limited post ejects and stretches out the lateral surface of the second slide post in the second storage tank, thus restriction the second slide post under the effect of the second spring to return in the second through hole, prevent car body from vibrating further.Due to the setting of the first spring and the 3rd spring, the boarding personnel in car body and car body are subject to certain buffer action, can alleviate injury suffered by boarding personnel or increase the probability that boarding personnel survive under falling speed is not express situation
As preferably, safety-type elevator car of the present utility model, the medial surface of the roof of box body is fixedly installed the first magnet 16, the upper surface of the roof of car body is fixedly installed the second magnet 17, first magnet and the second magnet attract each other, the lower surface of the diapire of car body is fixedly installed the 3rd magnet 18, the medial surface of the diapire of box body is fixedly installed the 4th magnet the 19, three magnet and the 4th magnet repels mutually.First magnet, the second magnet, the 3rd magnet and arranging of the 4th magnet increase box body further to the buffer action of car.
As preferably, safety-type elevator car of the present utility model, the two ends of connecting panel are welded on the medial surface of box body and the lateral surface of car body respectively.
As preferably, safety-type elevator car of the present utility model, the number of the first slide post and the number of the second slide post are respectively two, and the first slide post and the second slide post are made up of stainless steel material respectively.
The above is only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.

Claims (4)

1. a safety-type elevator car, it is characterized in that: comprise box body and car body, described car body is arranged in box body, and the left and right sides of car body is fixedly connected on the medial surface of box body respectively by connecting panel, the roof of described car body offers the first through hole, described first through hole extends to the lower surface of the roof of box body from the upper surface of the roof of box body, the diapire of described box body offers the second through hole, described second through hole extends to the lower surface of the diapire of box body from the upper surface of the diapire of box body, the medial surface of the roof of described box body is provided with the first slide post, the top of described first slide post is fixedly installed on the medial surface of the roof of box body, the medial surface of the diapire of described box body is provided with the second slide post, the bottom of described second slide post is fixedly installed on the medial surface of the diapire of box body, the bottom of described first slide post is arranged in the first through hole, and the medial surface bearing fit of the lateral surface of the first slide post and the first through hole, on the lateral surface of described first slide post, cover has the first spring, the described top of the first spring is fixedly connected with the medial surface of box body, the bottom of the first spring is fixedly connected with the lateral surface of car body, the side being positioned at the first through hole of described first slide post offers the first storage tank, the second spring and the first limited post is provided with in described first storage tank, one end of described second spring is fixedly installed on the bottom surface of the first storage tank, the other end of the second spring is fixedly installed on one end of the first limited post, second spring is when free state, the other end of described first limited post stretches out the lateral surface of the first slide post, the top of described second slide post is arranged in the second through hole, and the medial surface bearing fit of the lateral surface of the second slide post and the second through hole, on the lateral surface of described second slide post, cover has the 3rd spring, the bottom of described 3rd spring is fixedly connected with the medial surface of box body, the top of the 3rd spring is fixedly connected with the lateral surface of car body, the side being positioned at the second through hole of described second slide post offers the second storage tank, the 4th spring and the second limited post is provided with in described second storage tank, one end of described 4th spring is fixedly installed on the bottom surface of the second storage tank, the other end of the 4th spring is fixedly installed on one end of the second limited post, 4th spring is when free state, the other end of described second limited post stretches out the lateral surface of the second slide post.
2. safety-type elevator car according to claim 1, it is characterized in that: the medial surface of the roof of described box body is fixedly installed the first magnet, the upper surface of the roof of described car body is fixedly installed the second magnet, described first magnet and the second magnet attract each other, the lower surface of the diapire of described car body is fixedly installed the 3rd magnet, the medial surface of the diapire of described box body is fixedly installed the 4th magnet, described 3rd magnet and the 4th magnet repel mutually.
3. safety-type elevator car according to claim 1, is characterized in that: the two ends of described connecting panel are welded on the medial surface of box body and the lateral surface of car body respectively.
4. safety-type elevator car according to claim 1, is characterized in that: the number of described first slide post and the number of the second slide post are respectively two, and the first slide post and the second slide post are made up of stainless steel material respectively.
CN201520763150.8U 2015-09-29 2015-09-29 Safe type elevator car Active CN204980765U (en)

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Application Number Priority Date Filing Date Title
CN201520763150.8U CN204980765U (en) 2015-09-29 2015-09-29 Safe type elevator car

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Application Number Priority Date Filing Date Title
CN201520763150.8U CN204980765U (en) 2015-09-29 2015-09-29 Safe type elevator car

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105731224A (en) * 2016-05-09 2016-07-06 河南科技大学 Falling human body protecting device for elevator
CN106006294A (en) * 2016-04-26 2016-10-12 大连华工创新科技股份有限公司 Elevator buffer device
CN106006315A (en) * 2016-07-19 2016-10-12 苏州福特美福电梯有限公司 Self-buffering-type elastic lift car
CN106006310A (en) * 2016-04-26 2016-10-12 大连华工创新科技股份有限公司 Elevator
CN106986251A (en) * 2017-05-04 2017-07-28 苏州廖若机电科技有限公司 A kind of lift car with buffer unit
CN107572350A (en) * 2017-09-27 2018-01-12 东莞市圣荣自动化科技有限公司 A kind of inside has the lift car of buffer
CN111250292A (en) * 2020-04-02 2020-06-09 文鑫 Photocatalyst spraying device convenient to use

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006310B (en) * 2016-04-26 2018-07-17 大连华工创新科技股份有限公司 A kind of elevator
CN106006294A (en) * 2016-04-26 2016-10-12 大连华工创新科技股份有限公司 Elevator buffer device
CN106006310A (en) * 2016-04-26 2016-10-12 大连华工创新科技股份有限公司 Elevator
CN105731224A (en) * 2016-05-09 2016-07-06 河南科技大学 Falling human body protecting device for elevator
CN106006315A (en) * 2016-07-19 2016-10-12 苏州福特美福电梯有限公司 Self-buffering-type elastic lift car
CN106986251A (en) * 2017-05-04 2017-07-28 苏州廖若机电科技有限公司 A kind of lift car with buffer unit
CN106986251B (en) * 2017-05-04 2019-05-17 南通中力重科机械工程有限公司 A kind of lift car with buffer unit
CN107572350A (en) * 2017-09-27 2018-01-12 东莞市圣荣自动化科技有限公司 A kind of inside has the lift car of buffer
CN111250292A (en) * 2020-04-02 2020-06-09 文鑫 Photocatalyst spraying device convenient to use

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