CN103072861A - Pit protection device for sightseeing elevator - Google Patents
Pit protection device for sightseeing elevator Download PDFInfo
- Publication number
- CN103072861A CN103072861A CN2011103264667A CN201110326466A CN103072861A CN 103072861 A CN103072861 A CN 103072861A CN 2011103264667 A CN2011103264667 A CN 2011103264667A CN 201110326466 A CN201110326466 A CN 201110326466A CN 103072861 A CN103072861 A CN 103072861A
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- Prior art keywords
- plate
- sightseeing elevator
- pit
- guar plate
- protective device
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Abstract
The invention relates to a pit protection device for a sightseeing elevator. The pit protection device comprises an upper protection plate (1), a lower protection plate (2), a connecting support (3), pressure guide plates (4), bolt assemblies (5) and a counterweight guide rail support (6), wherein the connecting support (3) is connected with the counterweight guide rail support (6) through the pressure guide plates (4), and the connecting support (3) is fixed with the upper protection plate (1) and the lower protection plate (2) through the bolt assemblies (5). The pit protection device for the sightseeing elevator fully considers the configuration of a guide rail support, and the structure of the traditional pit protection device is divergently changed to be an inwards converging structure from an outwards expanding structure. On the premise that the required protection performance is guaranteed, the production cost is reduced, the appearance is more attractive, and the device is compliant with the requirements on the sightseeing elevator. Since the device is mainly made of sheet metal pieces in a bending way, the device is very convenient to manufacture; and since parts are connected mainly by using bolts, the field installation personnel can conveniently conduct operation and maintenance.
Description
Technical field
The present invention relates to a kind of protective device, be used for the sightseeing elevator structure.
Background technology
Sightseeing elevator is the elevator that a kind of car walls is transparent, supply the passenger to go sightseeing, because the uniqueness of its application scenario has strict requirement to outward appearance, safety performance.The pit protective device is placed in elevator pit, and the personnel of preventing enter pit counterweight downside and cause danger.The closed-in construction of at present rail brackets employing, as adopt pit protective device commonly used, can interfere, thus need to be for the characteristics of sightseeing elevator, the redesign structure.Because it is with the counterweight system side that elevator commonly used is arranged, it is closed-in construction that the counter weight guide track support adopted more, and rail brackets commonly used is interval 2m pitch arrangement in the construction layout drawing, and the height of protective device is 2.2m, interferes so exist between protective device commonly used and the counterweight support.For solving the problems of the technologies described above, technical scheme commonly used is perforate on guar plate, dodges out interference portion.
Summary of the invention
Technical matters to be solved by this invention is, a kind of protective device is provided, and this is simple in structure, easy to assembly, can satisfy the designing requirement of sightseeing elevator.
The technical solution used in the present invention is:
A kind of pit protective device for sightseeing elevator, comprise guar plate, lower guar plate, connection bracket, pressure guide plate, bolt assembly, rail brackets, between described connection bracket and the counter weight guide track support by pressing guide plate to be connected, described connection bracket and upper guar plate, lower guar plate, between fix by bolt assembly.
Upper guar plate, lower guar plate all adopt galvanized plate described in the present invention.
Around openings at described lower guar plate among the present invention is welded reinforced rib.
Protective device described in the present invention is arranged on the framework inboard of counter weight guide track support.
The advantage of the technical program is:
1. this protective device shaft space occupation is little.The layout according to counter weight guide track support in the hoistway space of the technical program, it is inboard that protective device is arranged in the counter weight guide track Support frame, can fully rationally utilize the space of hoistway.
2. this protective device structure is simple, easy to assembly.In the design, upper and lower guar plate is sheet metal component, and it is very convenient to process, and by pressing guide plate to be connected, and is bolted between the guar plate between connection bracket and the guide rail, so very make things convenient for the operation of installation personnel.
3. this protective device safety and stability.What upper and lower guar plate all adopted is galvanized plate, can actv. prevents the corrosion of member.For ensureing whole structural strength, all add reinforced rib at lower guar plate position of opening and satisfy strength demand simultaneously.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is mounting structure scheme drawing of the present invention.
Among the figure, 1, upper guar plate, 2, lower guar plate, 3, connection bracket, 4, press guide plate, 5, the bolted connection assembly, 6, the counter weight guide track support.
The specific embodiment
A kind of pit protective device for sightseeing elevator, comprise guar plate 1, lower guar plate 2, connection bracket 3, press guide plate 4, bolt assembly 5, counter weight guide track support 6, between connection bracket 3 and the rail brackets 6 by pressing guide plate 4 to be connected, connection bracket 3 and upper guar plate 1, lower guar plate 2, between fixing by bolt assembly 5, each parts all connects by bolt assembly, is convenient to I﹠M.
Upper guar plate 1, lower guar plate 2 among the present invention all adopt galvanized plate.Be convenient to processing and transportation, simultaneously in order to guarantee structural strength, at lower guar plate around openings welding brace panel; The around openings welding reinforced rib of the lower guar plate 2 among the present invention.
Protective device among the present invention is arranged on the framework inboard of counter weight guide track support 6.This protective device structure is simple, in conjunction with the structure of rail brackets, can take full advantage of hoistway space, satisfies the protection requirements of counterweight;
With reference to elevator civil engineering arrangement plan, the good rail brackets of pre-installation in place.Compensating device size according in the pit installs the pit protective device, and connection bracket is by pressing guide plate to be fixed on the guide rail, and the other end is by the fixing upper and lower guar plate of bolt assembly.According to practical layout, change the outward appearance of protective device, original guar plate is extended out the structure that the formula structure changes cohesive type into.
The Spirit Essence of the invention is: under the prerequisite that satisfies the Sightseeing Lift requirement, adopt simple structure, easy to assembly.In addition, the non-creativeness that those skilled in the art carries out the technical program improves, and also belongs to the protection domain of this patent.
Claims (4)
1. pit protective device that is used for sightseeing elevator, it is characterized in that: comprise guar plate (1), lower guar plate (2), connection bracket (3), press guide plate (4), bolt assembly (5), counter weight guide track support (6), between described connection bracket (3) and the rail brackets (6) by pressing guide plate (4) to be connected, described connection bracket (3) and upper guar plate (1), lower guar plate (2), between pass through bolt assembly (5) and fix.
2. a kind of pit protective device for sightseeing elevator as claimed in claim 1, it is characterized in that: described upper guar plate (1), lower guar plate (2) all adopt galvanized plate.
3. a kind of pit protective device for sightseeing elevator as claimed in claim 1 is characterized in that: at the around openings welding reinforced rib of described lower guar plate (2).
4. such as claim 1 or 2 or 3 described a kind of pit protective devices for sightseeing elevator, it is characterized in that: described protective device is arranged on the framework inboard of counter weight guide track support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103264667A CN103072861A (en) | 2011-10-25 | 2011-10-25 | Pit protection device for sightseeing elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103264667A CN103072861A (en) | 2011-10-25 | 2011-10-25 | Pit protection device for sightseeing elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103072861A true CN103072861A (en) | 2013-05-01 |
Family
ID=48149587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103264667A Withdrawn CN103072861A (en) | 2011-10-25 | 2011-10-25 | Pit protection device for sightseeing elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103072861A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150305A (en) * | 2014-07-31 | 2014-11-19 | 康力电梯股份有限公司 | Elevator pit protection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003341950A (en) * | 2002-05-24 | 2003-12-03 | Hitachi Building Systems Co Ltd | Safety device for elevator |
| JP2010047410A (en) * | 2008-08-25 | 2010-03-04 | Hitachi Building Systems Co Ltd | Elevator |
| CN201485152U (en) * | 2009-08-21 | 2010-05-26 | 江南嘉捷电梯股份有限公司 | Elevator counterweight system |
| CN201567130U (en) * | 2009-12-09 | 2010-09-01 | 上海来盛实业有限公司 | Counterweight device of lift system |
-
2011
- 2011-10-25 CN CN2011103264667A patent/CN103072861A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003341950A (en) * | 2002-05-24 | 2003-12-03 | Hitachi Building Systems Co Ltd | Safety device for elevator |
| JP2010047410A (en) * | 2008-08-25 | 2010-03-04 | Hitachi Building Systems Co Ltd | Elevator |
| CN201485152U (en) * | 2009-08-21 | 2010-05-26 | 江南嘉捷电梯股份有限公司 | Elevator counterweight system |
| CN201567130U (en) * | 2009-12-09 | 2010-09-01 | 上海来盛实业有限公司 | Counterweight device of lift system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150305A (en) * | 2014-07-31 | 2014-11-19 | 康力电梯股份有限公司 | Elevator pit protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130501 |