CN107381267A - High intensity counterweight protection network - Google Patents
High intensity counterweight protection network Download PDFInfo
- Publication number
- CN107381267A CN107381267A CN201710751454.6A CN201710751454A CN107381267A CN 107381267 A CN107381267 A CN 107381267A CN 201710751454 A CN201710751454 A CN 201710751454A CN 107381267 A CN107381267 A CN 107381267A
- Authority
- CN
- China
- Prior art keywords
- frame
- guide rail
- latitude
- protection network
- assistant support
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/12—Counterpoises
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of high intensity counterweight protection network, the protection network is fixed on cage guide, the cage guide includes symmetrically arranged secondary guide rail (60), and main guide rail (50) is provided with by secondary guide rail (60) side, it is characterised in that：Including multiple latitude framves (10), latitude frame (10) both ends are arranged with assistant support normal thereto (30), the latitude frame (10) is fixed on main guide rail (50) through main pressing plate (11), and the assistant support (30) is fixed on secondary guide rail (60) through secondary pressing plate (31)；Latitude frame (10) is provided with normal thereto through frame (20) backwards to main guide rail (50) side, it is symmetric through frame (20) on main guide rail (50), through being equipped with protection network (40) on frame (20) and latitude frame (10).The present invention has that installation is simple, and structural strength is high and the characteristics of safe broad covered area.
Description
Technical field
The present invention relates to a kind of counterweight protection network, particularly a kind of high intensity counterweight protection network.
Background technology
Counterweight is also referred to as weight balancing system, and it is normally at the side of car, by hoist ropes and bypasses traction machine and sedan-chair
Railway carriage or compartment is connected.The important function of counterweight is balance car deadweight, traction machine is run with lower power consumption.According to GB7588-
20035.6.1 requirement, counterweight operation area should use rigidity to be protected every barrier.It should be used for preventing maintenance personal from entering the area every barrier
In domain, the safety of maintenance personal is protected.
Elevator weight sensor protectiveness generally comprises guard rail and protection network every barrier.Common protection network is installed on main guide rail
Some crossbeams, then install protection network on crossbeam.For this guard rail because fastening means is excessively simple, structural strength is low.This
Outside, the protection network can only stop the direction of main guide rail, and counterweight region remains exposed to outer, personnel towards two sides of secondary guide rail
It can enter, therefore have potential safety hazard.Existing another protection network devises the protection network framework of a welding, then will
Framework is fixed on secondary guide rail i.e. on counter weight guide track by some supports.Because elevator hoistways are narrow, this overall structure
It is extremely difficult for installation due to oversized.To sum up, there is installation difficulty, structural strength in existing counterweight protection network
The problem of low and safe coverage rate is low.
The content of the invention
It is an object of the present invention to provide a kind of high intensity counterweight protection network.The present invention has installation simply, structural strength
The characteristics of high and safe broad covered area.
Technical scheme：High intensity counterweight protection network, including multiple latitude framves, latitude frame both ends are arranged with hangs down therewith
Straight assistant support, the latitude frame are fixed on main guide rail through main pressing plate, and the assistant support is fixed on secondary guide rail through secondary pressing plate；Latitude
Frame is provided with normal thereto through frame backwards to leading trackside, is symmetric through frame on main guide rail, through being equipped with frame and latitude frame
Protection network.
In foregoing high intensity counterweight protection network, the latitude frame, which is provided with, is used for fixed the first mounting hole through frame, and first
Mounting hole is longitudinal waist-shaped hole；Latitude frame end portion is provided with the second mounting hole for being used for connecting assistant support, and the second mounting hole is transverse waist
Type hole.
In foregoing high intensity counterweight protection network, the assistant support is L-shaped, and assistant support is another while be connected with latitude frame
Side is connected with secondary pressing plate.
Compared with prior art, present invention entirety is removable is divided into latitude frame, through frame, assistant support and protection network.During installation, first group
Latitude frame is got togather with through frame, installing protection network, being fixed then in conjunction with assistant support.The part of the present invention can be conveniently all in hoistway
Turn, in the absence of oversized the problem of causing installation difficulty.The present invention includes latitude frame and the protection network framework formed through frame, the frame
Frame is also connected, this structure is effectively except being fixed on through main pressing plate on main guide rail by assistant support and secondary pressing plate with secondary guide rail
Overall structural strength is enhanced, is not easy to loosen and damages.The protection network of the present invention can block main guide rail direction, and be located at latitude
The assistant support at frame both ends can block secondary guide rail direction.Therefore, three faces for overhauling the counterweight operation area in area are all of the invention
Effectively block, prevented potential safety hazard.To sum up, the present invention has installation simply, the high and safe broad covered area of structural strength
Feature.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 top view.
Reference：10- latitude framves, the main pressing plates of 11-, the mounting holes of 12- first, the mounting holes of 13- second, 20- is through frame, 30- pairs
Support, 31- pair pressing plates, 40- protection networks, 50- main guide rails, 60- pair guide rails.
Embodiment
With reference to embodiment, the invention will be further described, but is not intended as the foundation limited the present invention.
Embodiment：High intensity counterweight protection network, the protection network are fixed on cage guide, the cage guide include pair
Claim the secondary guide rail 60 set, main guide rail 50 is provided with by the secondary side of guide rail 60.Main guide rail 50 is also known as car guide rail, for the spacing of car
And motion guide；Secondary guide rail 60 is also known as counter weight guide track, the spacing and motion guide for counterweight.
The guard rail is formed as shown in Figure 1-2, and part bolt is not shown in Fig. 1, including multiple latitude framves 10,10 liang of latitude frame
End is arranged with assistant support 30 normal thereto, and the latitude frame 10 is fixed on main guide rail 50 through main pressing plate 11, the assistant support
30 are fixed on secondary guide rail 60 through secondary pressing plate 31；Latitude frame 10 backwards to the side of main guide rail 50 be provided with it is normal thereto through frame 20, through frame 20
It is symmetric on main guide rail 50, through being equipped with protection network 40 on frame 20 and latitude frame 10.
The latitude frame 10, which is provided with, is used for fixed the first mounting hole 12 through frame 20, and the first mounting hole 12 is longitudinal waist type
Hole；The end of latitude frame 10 is provided with the second mounting hole 13 for being used for connecting assistant support 30, and the second 13 holes of installation are horizontal waist-shaped hole.First
Mounting hole 12 is used for the position for installing and adjusting warping creel 20.Second mounting hole 13 is used for the position for installing and adjusting assistant support 30.
The assistant support 30 is L-shaped, and the one side of assistant support 30 is connected with latitude frame 10, and another side is connected with secondary pressing plate 31.“L”
The assistant support of type is easily installed connection.
Operation principle：Entirety of the invention is removable to be divided into latitude frame 10, through frame 20, assistant support 30 and protection network 40.During installation, first
Latitude frame 10 is combined with through frame 20, installing protection network 40, being fixed then in conjunction with assistant support 30.The part of the present invention is in hoistway
It is interior conveniently to have enough to meet the need, in the absence of oversized the problem of causing installation difficulty.The present invention includes latitude frame 10 and through the composition of frame 20
Protection network framework, the framework also pass through assistant support 30 and secondary pressing plate 31 and pair except being scheduled on through main pressing plate solid 11 on main guide rail 50
Guide rail connects, and this structure effectively enhances overall structural strength, is not easy to loosen and damages.The protection network of the present invention can be with
Main guide rail direction is blocked, and the assistant support 30 for being located at the both ends of latitude frame 10 can block secondary guide rail direction.Therefore, the counterweight in area is overhauled
Three faces of operation area are all effectively blocked by the present invention, have prevented potential safety hazard.
Claims (3)
1. high intensity counterweight protection network, the protection network are fixed on cage guide, the cage guide includes symmetrically arranged
Secondary guide rail (60), secondary guide rail (60) side side are provided with main guide rail (50), it is characterised in that：Including multiple latitude framves (10), latitude frame (10)
Both ends are arranged with assistant support normal thereto (30), and the latitude frame (10) is fixed on main guide rail (50) through main pressing plate (11),
The assistant support (30) is fixed on secondary guide rail (60) through secondary pressing plate (31)；Latitude frame (10) is provided with therewith backwards to main guide rail (50) side
It is vertical to be symmetric through frame (20) on main guide rail (50) through frame (20), it is anti-through being equipped with frame (20) and latitude frame (10)
Protecting wire net (40).
2. high intensity counterweight protection network according to claim 1, it is characterised in that：The latitude frame (10), which is provided with, to be used for admittedly
Fixed the first mounting hole (12) through frame (20), the first mounting hole (12) is longitudinal waist-shaped hole；Latitude frame (10) end, which is provided with, to be used to connect
The second mounting hole (13) of assistant support (30) is connect, second installation (13) hole is horizontal waist-shaped hole.
3. high intensity counterweight protection network according to claim 1, it is characterised in that：The assistant support (30) is L-shaped, secondary
While being connected with latitude frame (10), another side is connected support (30) with secondary pressing plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751454.6A CN107381267A (en) | 2017-08-28 | 2017-08-28 | High intensity counterweight protection network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751454.6A CN107381267A (en) | 2017-08-28 | 2017-08-28 | High intensity counterweight protection network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107381267A true CN107381267A (en) | 2017-11-24 |
Family
ID=60346932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710751454.6A Withdrawn CN107381267A (en) | 2017-08-28 | 2017-08-28 | High intensity counterweight protection network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107381267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108840203A (en) * | 2018-08-01 | 2018-11-20 | 迅达（中国）电梯有限公司 | Guide rail presses fixed device |
-
2017
- 2017-08-28 CN CN201710751454.6A patent/CN107381267A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108840203A (en) * | 2018-08-01 | 2018-11-20 | 迅达（中国）电梯有限公司 | Guide rail presses fixed device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210824982U (en) | Anti-falling device for elevator | |
| US6722475B2 (en) | Elevator safety plank assembly | |
| JPWO2013186890A1 (en) | Elevator equipment | |
| CN107381267A (en) | High intensity counterweight protection network | |
| CN207061584U (en) | A kind of multiaspect counterweight guard of high intensity | |
| CN107555289B (en) | Refitting method of elevator without machine room and elevator without machine room | |
| US10252886B2 (en) | Combined guide rail for an elevator system | |
| CN104649100B (en) | Elevator compensation rope tension device | |
| CN207330024U (en) | A kind of high intensity counterweight protection network | |
| CN110577127A (en) | mine transportation equipment provided with safety retarding device and safety operation method thereof | |
| CN203806895U (en) | Partitioning barrier for elevator shaft | |
| CN207551644U (en) | Passenger lift elevator tractive driving structure | |
| CN211366667U (en) | Large-tonnage goods lift counterweight housing | |
| CN202897727U (en) | A six-guide rail large-tonnage goods lift | |
| CN207142578U (en) | Large-tonnage counterweight-side rope hanging structure | |
| CN106429727B (en) | Machineroom-less elevator system | |
| CN205602984U (en) | High -speed elevator counterweight | |
| CN107804767A (en) | A kind of passenger lift elevator tractive driving structure | |
| CN107285168A (en) | The multiaspect counterweight guard of high intensity | |
| CN202156856U (en) | Counterweight device with diversion sheave shield for elevator | |
| CN207061554U (en) | A kind of telescopic counterweight guard | |
| CN206826648U (en) | Mine overhead passenger device | |
| CN209258116U (en) | A kind of staged evacuation platform with cable bearer | |
| CN208856749U (en) | A kind of installing mechanism of novel inorganic tenant ladder | |
| CN107344689A (en) | Telescopic counterweight guard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |