CN106185545A - A kind of protected against explosion simplified elevator - Google Patents
A kind of protected against explosion simplified elevator Download PDFInfo
- Publication number
- CN106185545A CN106185545A CN201610727533.9A CN201610727533A CN106185545A CN 106185545 A CN106185545 A CN 106185545A CN 201610727533 A CN201610727533 A CN 201610727533A CN 106185545 A CN106185545 A CN 106185545A
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- CN
- China
- Prior art keywords
- explosion
- simplified elevator
- proof
- elevator
- simplified
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
- B66B7/047—Shoes, sliders
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of protected against explosion simplified elevator, it is characterized in that, described simplified elevator includes hoistway (D), is positioned at the spandrel girder (D1) at described hoistway (D) top, explosion-proof electric block (A) and car (C), it is upper or horizontal be fixed on described spandrel girder (D1) that described explosion-proof electric block (A) suspension is fixed on described spandrel girder (D1), and described car (C) is suspended on described explosion-proof electric block (A).Simplified elevator structural principle of the present invention is easily understood, dependable performance, and product can be cheap with standardized production simple installation, convenient popularization.
Description
Technical field
The present invention relates to simplified elevator, the new type explosion proof formula simple lifting that a kind of explosion-proof electric block drives
The industries such as machine, is adapted to chemical plant, oil weather have the goods vertical transport occasion of requirement of explosion proof.
Background technology
Along with the continuous propelling of process of industrialization, there is various chemical industrial parks in our country, and chemical industry is distributed, doctor
Medicine, petrochemical industry etc. has the occasion of requirement of explosion proof, and the vertical transport overwhelming majority producer producing required goods here selects self-control
Jacking equipment, using more is that explosion-proof electric block drives cage to run up and down along channel-section steel or pipe, and some connects layer door
Do not have, lack safety guard, such as: once steel wire rope ruptures suddenly, the personnel of the built-in imperial goods of loading space (cage) yet
Born with cage together.Easily there is personnel casualty accidents.According to relevant departments add up: all parts of the country to occur every year tens times this
Plant similar casualty accident！The enterprise of scale on some is caused to be forced to have to use regular explosion-proof lift, so, security performance
It is guaranteed.But, owing to the structure of explosion-proof lift is complicated, cost higher (three the most general, three layer of three station
Explosion-proof lift price is about 300,000 yuan), and civil engineering is the most complicated, and (the special machine room of employing, melt pit space requirement are also
The harshest) cause some small enterprises to have to owing to cost is the highest abandon installing and using.Retrieve through inventor's Patent data, also
Do not retrieve the Related Application Data of explosion-proof simplified elevator！Period retrieves explosion-proof building hoist, Application No.
The Chinese patent literature of 201410525032.3 discloses " a kind of explosion-proof building hoist and explosion protection system thereof ", described explosion-proof executes
Work elevator includes crinoline, guide rail bracket, outer cage, cage, power drive mechanism, wall-attached frame, explosion-proof layer door gear, limit
Position and electric cabinet, described cage uses explosion-proof flame proof to process with connection and the relative motion part of described guide rail bracket, described cable
Each functional structure parts of guider all use explosion-proof flame proof to process, and described power transmission send mechanism to be also adopted by explosion-proof flame proof
Processing, described explosion-proof layer door gear uses explosion-proof flame proof to process, and the casing of described electric cabinet is full-closed structure, and electronic box interface is adopted
Use technological processing for explosion protection feature.
Although above-mentioned technical scheme of the prior art solves the safety anti-explosive installation question of building hoist, but constructs
Elevator and simplified elevator belong to two industries, do not belong to a technical supervision department administration, it may be assumed that both sector application difference fields
Close！The workshop that can't be applicable to factory uses！Also having of its deficiency；Structure is complicated, the problem that security performance is the best, because of
This, the workshop of factory is badly in need of a kind of novel explosion-proof simplified elevator.
Summary of the invention
It is an object of the invention to provide a kind of protected against explosion simplified elevator, the simplified elevator simple in construction of the present invention,
Dependable performance, product can be cheap with standardized production and simple installation, convenient popularization.
For achieving the above object, the present invention provides a kind of protected against explosion simplified elevator, described simplified elevator include hoistway,
Being positioned at the spandrel girder of described well headroom, explosion-proof electric block and car, described explosion-proof electric block (A) suspension is fixed
Upper at described spandrel girder (D1) or horizontal be fixed on described spandrel girder (D1), described car (C) is suspended in described anti-explosion electric
On calabash (A).
Preferably, described simplified elevator also includes sedan-chair top block, and described car is anti-with described by described sedan-chair top block
Quick-fried electric block is connected.
Preferably, the side of described hoistway is provided with at least one layer of door.
Preferably, the bottom of described hoistway is additionally provided with bottom security personnel's buffer.
Preferably, described simplified elevator also includes explosion-proof automatically controlled operating system.
Preferably, described explosion-proof automatically controlled operating system includes safety tongs and limiter of speed.
Preferably, described simplified elevator also includes that guiding mechanism, described guiding mechanism include being fixed in described hoistway
The guide rail of wall and be fixed on described car lead boots.
Preferably, lead boots described in and be provided with red copper shoe guide.
Present invention have the advantage that
When the simplified elevator of the present invention uses, starter switchs, and control system is automatically according to the safety of default
Operation sequence closed layer door, start explosion-proof electric block, according to the operation of operator make car upstream or downstream to predetermined floor,
Automatically stop layers automatically opens up layer door and completes this operation, so, the operation gone round and begun again, and completes goal of the invention.Present invention letter
Easily elevator structure principle is easily understood, dependable performance, and product can be cheap with standardized production simple installation, convenient
Promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of simplified elevator of the present invention.
In figure: A, explosion-proof electric block, B, explosion-proof automatically controlled operating system, C, car, D, hoistway, E, guidance system, C1, sedan-chair
Top block, D1, spandrel girder, D2, layer door, D3, bottom security personnel's buffer, 1 is the first floor, and 2 is the second floor.(1,2 specifically
Embodiment does not occur).
Detailed description of the invention
Detailed description below is used for illustrating the present invention, but is not limited to the scope of the present invention.
Fig. 1 is the structural principle schematic diagram of the protected against explosion simplified elevator of a kind of detailed description of the invention of the present invention, its bag
Include explosion-proof electric block A, car C, guiding mechanism E, hoistway D, explosion-proof automatically controlled operating system B five part: explosion-proof electric block A is true
Protect explosion-proof requirement: i.e. electric block uses and has the electronic of explosion prevention function and the recognized certificate that has national quality testing department to issue
Calabash is the critical component of driving host, and explosion-proof automatically controlled operating system B also includes safety tongs and limiter of speed, is also adopted by having explosion-proof
The safety tongs of function, limiter of speed.Hoistway D includes: layer door D (Fig. 1 middle level door has two, is i.e. separately positioned on two floors, 1,
2 are respectively the first floor and the second floor) and door lifter, spandrel girder D1, bottom security personnel buffer D3；The enabling motor of layer door D2
Replace with explosion-proof hydraulic driver.Guiding mechanism E is by guide rail and leads boots and forms, and the boots of leading in guidance system E use red copper
Shoe guide, produces spark when preventing from running.Explosion-proof automatically controlled operating system B uses country's explosion-proof technology specification clause processing, electrical control cubicles
Employing flame proof cabinet, inside are equipped with Zener type guard grating and isolating safety grid, and High-Voltage Electrical Appliances separate up and down.All of control line
Road all uses intrinsically safe circuit, and all of illuminating line uses flame-proof type electrical equipment.All all explosion precautions are all in order to ensure
Explosion-proof occasion never produces spark, and overall performance all must by national instrument and meter anti-explosion safety supervision and inspection station on the spot
Detection.
Although, the present invention is described in detail to have used general explanation and detailed description of the invention, but
On the basis of the present invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Cause
This, these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (8)
1. a protected against explosion simplified elevator, it is characterised in that described simplified elevator includes hoistway (D), is positioned at described hoistway
(D) spandrel girder (D1) at top, explosion-proof electric block (A) and car (C), described explosion-proof electric block (A) suspension is fixed
Upper at described spandrel girder (D1) or horizontal be fixed on described spandrel girder (D1), described car (C) is suspended in described anti-explosion electric
On calabash (A).
Simplified elevator the most according to claim 1, it is characterised in that described simplified elevator also includes sedan-chair top block
(C1), described car (C) is connected with described explosion-proof electric block (A) by described sedan-chair top block (C1).
Simplified elevator the most according to claim 1, it is characterised in that the side of described hoistway (D) is provided with at least one
Individual layer door (D2).
Simplified elevator the most according to claim 1, it is characterised in that the bottom of described hoistway (D) is additionally provided with bottom
Security personnel's buffer (D3).
Simplified elevator the most according to claim 1, it is characterised in that described simplified elevator also includes explosion-proof automatically controlled behaviour
Make system (B).
Simplified elevator the most according to claim 5, it is characterised in that described explosion-proof automatically controlled operating system (B) includes peace
Full pincers and limiter of speed.
Simplified elevator the most according to claim 1, it is characterised in that described simplified elevator also includes guiding mechanism
(E), described guiding mechanism include being fixed on the guide rail of described hoistway inwall and be fixed on described car lead boots.
Simplified elevator the most according to claim 7, it is characterised in that described in lead boots and be provided with red copper shoe guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727533.9A CN106185545A (en) | 2016-08-24 | 2016-08-24 | A kind of protected against explosion simplified elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727533.9A CN106185545A (en) | 2016-08-24 | 2016-08-24 | A kind of protected against explosion simplified elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106185545A true CN106185545A (en) | 2016-12-07 |
Family
ID=57523929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610727533.9A Pending CN106185545A (en) | 2016-08-24 | 2016-08-24 | A kind of protected against explosion simplified elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106185545A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86210650U (en) * | 1986-12-24 | 1987-12-05 | 包明志 | Pressurized explosion-proof lifter |
| CN101475118A (en) * | 2008-12-19 | 2009-07-08 | 苏州东南电梯（集团）有限公司 | Mining explosion-proof traction elevator |
| CN201501710U (en) * | 2009-08-27 | 2010-06-09 | 浙江联合电梯有限公司 | industrial anti-explosion elevator |
| CN201777751U (en) * | 2010-06-02 | 2011-03-30 | 中国石油天然气股份有限公司 | Explosion-proof anti-static automatic lifting device |
| CN102275799A (en) * | 2011-07-08 | 2011-12-14 | 中国矿业大学 | Mine elevator |
| CN205932833U (en) * | 2016-08-24 | 2017-02-08 | 浙江奋钧电梯科技有限公司 | Simple and easy lift of protected against explosion |
-
2016
- 2016-08-24 CN CN201610727533.9A patent/CN106185545A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86210650U (en) * | 1986-12-24 | 1987-12-05 | 包明志 | Pressurized explosion-proof lifter |
| CN101475118A (en) * | 2008-12-19 | 2009-07-08 | 苏州东南电梯（集团）有限公司 | Mining explosion-proof traction elevator |
| CN201501710U (en) * | 2009-08-27 | 2010-06-09 | 浙江联合电梯有限公司 | industrial anti-explosion elevator |
| CN201777751U (en) * | 2010-06-02 | 2011-03-30 | 中国石油天然气股份有限公司 | Explosion-proof anti-static automatic lifting device |
| CN102275799A (en) * | 2011-07-08 | 2011-12-14 | 中国矿业大学 | Mine elevator |
| CN205932833U (en) * | 2016-08-24 | 2017-02-08 | 浙江奋钧电梯科技有限公司 | Simple and easy lift of protected against explosion |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |