CN207536963U - A kind of elevator steel frame construction - Google Patents
A kind of elevator steel frame construction Download PDFInfo
- Publication number
- CN207536963U CN207536963U CN201721486810.8U CN201721486810U CN207536963U CN 207536963 U CN207536963 U CN 207536963U CN 201721486810 U CN201721486810 U CN 201721486810U CN 207536963 U CN207536963 U CN 207536963U
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- China
- Prior art keywords
- class
- elevator
- pillars
- classes
- well lid
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- Expired - Fee Related
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- Types And Forms Of Lifts (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model is a kind of elevator steel frame construction, this kind of elevator steel frame construction includes A classes pillar and B class pillars, lateral strut wherein is installed in each strut of A classes pillar, the A class post inboards face is equipped with side rails frame, brake apparatus is installed in side rails frame, elevator speed can be monitored, when stall conditions occurs in elevator, elevator can be braked in time.
Description
Technical field
The utility model is to be related to elevator safety field, specifically a kind of elevator steel frame construction.
Background technology
In recent years, the installation of China's elevator steeply rises, but the birthday noodle of elevator are generally soon, in elevator lifting track
It is especially serious in terms of abrasion, main someone or during cargo in elevator of reason, since the weight of people or cargo is in elevator point
Cloth is uneven, leads to the abrasion of the side when once rising or falling can be amplified, and elevator is caused to run in the course of time
It is unstable, the problems such as running noises are big, while existing elevator lifting track is both sides two-orbit, stability is poor.In addition,
Elevator occurs needing a kind of effective control mechanism during stall, ensure elevator in people, goods safety, due to elevator be mounted on build
In building, ventilation effect is poor, and air pressure change is affected for the service life of elevator in motor radiating and elevator.
Invention content
The technical problem to be solved by the present invention is to provide a kind of elevator steel frame constructions, and quickly elevator can be driven
The heat that motor generates when working radiates, while also is able to stablize air pressure size when elevator works in elevator, moreover it is possible to
Enough monitor elevator the speed of service, can in elevator stall fast braking.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of elevator steel frame construction, it is characterized in that：Including A classes pillar and B class pillars, the A class pillars are mounted on
At left and right sides of elevator, the A classes pillar includes the two A class vertical beams placed vertically, phase between described two A class vertical beams
It is mutually parallel, the A class floor beams and reinforcement of horizontal fixed installation, the A classes building are installed between two A class vertical beams
Layer beam is fixedly mounted on the floor section of every floor, and the reinforcement is fixedly mounted between adjacent two A class floor beams
Middle position, the B classes pillar be mounted on elevator front and rear sides, the B classes pillar include place vertically two
Root B class vertical beams are mutually parallel between described two B class vertical beams, and horizontal fixed peace is equipped between described two B class vertical beams
The B class floor beams of dress, are bolted to connection between the adjacent A classes pillar and B class pillars；
The rectangular steelframe structure top end that the A classes pillar and B classes pillar are formed is equipped with elevator well lid, the elevator
Well lid is detachably connected with rectangular steelframe structure top end, and several ventilation holes are provided on the elevator well lid side；
The A class post inboards face is equipped with side rails frame, and guide-track groove is equipped on the side rails frame, described
A class floor beams medial surface installs laminate, and the guide-track groove passes through laminate, photoelectric sensor group is equipped on the laminate,
The two sides of the guide-track groove are embedded with hydraulic cylinder, and the hydraulic cylinder is sequentially connected with barrier plate, the photoelectric sensing
Device group is connect with hydraulic cylinder control signal.
To optimize above-mentioned utility model, the concrete measure taken further includes：
The A classes pillar and B class pillars is made of I-steel and angle steel by being welded to connect.
It is equipped between rectangular steelframe structure top end and elevator well lid that the A classes pillar and B classes pillar are formed transversal
Face is rectangular equipment room, is equipped with elevator drive motor in the equipment room, the elevator well lid is removably fixed
Above equipment room.
The elevator well lid is detachably connected by bolt and equipment room, and the side of the elevator well lid is provided with screw thread
Through-hole, the lateral surface of the equipment room outer wall are provided with tapped blind hole, the elevator well lid side open tapped through hole with setting
The tapped blind hole size that outer exterior wall face is opened between standby is consistent, and position corresponds.
The photoelectric sensor group includes two and is located on same vertical line, the photoelectric sensor set gradually above and below, institute
Two photoelectric sensors stated are installed on laminate, the signal input part signal of described two photoelectric sensors and processor
Connection, the signal output end of the processor are connect with hydraulic pressure pump signal, and the hydraulic pump passes through fluid pressure line and hydraulic pressure
Cylinder connects.
The fluid pressure line is connected with hydraulic pump, hydraulic cylinder, return pump and liquid reserve tank, the liquid reserve tank and liquid in turn
Press pump connects to form hydraulic control circuit.
Described return pump is connect with the signal output end control signal of processor, the hydraulic cylinder by hydraulic stem and
Barrier plate is sequentially connected, and the barrier plate stretches out direction diagonally downward.
The hydraulic cylinder quantity is four, is respectively distributed in the guide-track groove between two-ply, in the guide-track groove
Two side in respectively inlay two hydraulic cylinders.
The advantageous effect that this kind of elevator steel frame construction can reach：
First, by setting reinforcement in A class pillars, the intensity of A class pillars is improved, ensure that the stabilization of cage guide
Property.
Second, by setting elevator well lid, the rapid cooling of driving equipment when ensure that elevator operation improves driving dress
The service life put.
Third, by setting elevator well lid, when ensure that elevator operation, the stable gas pressure in elevator improves elevator
The service life of transmission device.
4th, by the shading time difference of two groups of photoelectric sensors, monitor the speed of service of elevator.
5th, by being respectively provided with speed mointor and brake apparatus in the guide rail of every floor, realize elevator stall
The early of state finds, early to brake.
Description of the drawings
Fig. 1 is a kind of structure principle chart of elevator steel frame construction of the utility model.
Fig. 2 is a kind of structure principle chart of elevator steel frame construction side rails frame of the utility model.
Marginal data：1st, A classes pillar；2nd, B classes pillar；3rd, elevator well lid；4th, ventilation hole；5th, side rails frame；6th, laminate；7、
Guide-track groove；8th, photoelectric sensor group；9th, processor；10th, hydraulic pump；11st, fluid pressure line；12nd, liquid reserve tank；13rd, return pumps；14、
Hydraulic cylinder.
Specific embodiment
The utility model is further described below in conjunction with Figure of description and specific preferred embodiment.
A kind of elevator steel frame construction, it is characterized in that：Including A classes pillar 1 and B classes pillar 2, the A classes pillar 1 is installed
At left and right sides of elevator, the A classes pillar 1 includes two A class vertical beams placing vertically, described two A classes vertical beams it
Between be mutually parallel, the A class floor beams and reinforcement of horizontal fixed installation, the A are installed between described two A class vertical beams
Class floor beam is fixedly mounted on the floor section of every floor, and the reinforcement is fixedly mounted on adjacent two A class floor beams
Between middle position, the B classes pillar 2 be mounted on elevator front and rear sides, the B classes pillar 2 include put vertically
The two B class vertical beams put are mutually parallel between described two B class vertical beams, level are equipped between described two B class vertical beams
The B class floor beams of fixed installation, are bolted to connection between the adjacent A classes pillar 1 and B classes pillar 2；
The rectangular steelframe structure top end that the A classes pillar 1 and B classes pillar 2 are formed is equipped with elevator well lid 3, described
Elevator well lid 3 is detachably connected with rectangular steelframe structure top end, and several ventilation holes 4 are provided on 3 side of elevator well lid；
1 medial surface of A classes pillar is equipped with side rails frame 5, and guide-track groove 7, institute are equipped on the side rails frame 5
The A class floor beams medial surface installation laminate 6 stated, the guide-track groove 7 pass through laminate 6, photoelectric transfer are equipped on the laminate 6
Sensor group 8, the two sides of the guide-track groove 7 are embedded with hydraulic cylinder 14, and the hydraulic cylinder 14 is sequentially connected with barrier plate, institute
The photoelectric sensor group 8 stated controls signal to connect with hydraulic cylinder 14.
In the present embodiment, A classes pillar 1 and B classes pillar 2 are made of I-steel and angle steel by being welded to connect.
In the present embodiment, pacify between rectangular steelframe structure top end and elevator well lid 3 that A classes pillar 1 and B classes pillar 2 are formed
It is rectangular equipment room equipped with cross section, elevator drive motor is installed in the equipment room, the elevator well lid 3 is removable
That unloads is fixed on above equipment room.
In the present embodiment, elevator well lid 3 is detachably connected by bolt and equipment room, the side of the elevator well lid 3
Tapped through hole is provided with, the lateral surface of the equipment room outer wall is provided with tapped blind hole, and screw thread is opened to obtain in 3 side of elevator well lid
Through-hole is consistent with the tapped blind hole size that equipment room outer exterior wall face is opened, and position corresponds.
In the present embodiment, photoelectric sensor group 8 includes two and is located on same vertical line, the photoelectric transfer set gradually above and below
Sensor, described two photoelectric sensors are installed on laminate 6, the signal of described two photoelectric sensors and processor 9
Input end signal connects, and the signal output end of the processor 9 is connect with 10 signal of hydraulic pump, and the hydraulic pump 10 passes through
Fluid pressure line 11 is connect with hydraulic cylinder 14.
In the present embodiment, fluid pressure line 11 is connected with hydraulic pump 10, hydraulic cylinder 14, return pump 13 and liquid reserve tank 12 in turn,
The liquid reserve tank 12 connect to form hydraulic control circuit with hydraulic pump 10.
In the present embodiment, return pump 13 is connect with the signal output end control signal of processor 9, and the hydraulic cylinder 14 is logical
It crosses hydraulic stem to be sequentially connected with barrier plate, the barrier plate stretches out direction diagonally downward.
In the present embodiment, 14 quantity of hydraulic cylinder is four, is respectively distributed in the guide-track groove 7 between two-ply 6, described
Two hydraulic cylinders 14 are respectively inlayed in two side in guide-track groove 7.
In the present embodiment, the montant of A classes pillar 1 and B classes pillar 2 is bolted to connection, and can also pass through the side of welding
Formula is fixedly connected, and reinforcing beam is equipped in A class pillars, can ensure to ensure in 1 medial surface installation side guide rail bracket 5 of A classes pillar
The intensity of elevator mine timbering entirety.
In the present embodiment, elevator top is equipped with elevator well lid 3,3 outdoor layout of elevator well lid, therefore in elevator
Side is provided with sky air holes 4, when building roof air-flow velocity is larger, ensures the rapid cooling of driving equipment during elevator operation, carries
The high service life of driving device, additionally it is possible to which when ensureing elevator operation, the stable gas pressure in elevator improves elevator transmission device
Service life.It is general higher due to building.Shelter is less around roof, and air velocity is generally very fast.
In the present embodiment, two photoelectric sensors can be passed through by calculating two photoelectric sensor shading time differences
The speed of service of elevator is calculated in processor 9, when accident, which occurs, in elevator stall occurs, hydraulic pump 10 can be controlled to work,
Hydraulic cylinder 14 is driven to work, hydraulic cylinder 14 drives hydraulic stem that barrier sheet is driven to stretch out, and braking is realized to the elevator that stall declines.By
In being mounted on a set of detection braking system in every floor layer, therefore in elevator just stall, elevator speed low kinetic energy hour,
It achieves that elevator brake, loss can be reduced.After emergency lift is repaired, driven in hydraulic cylinder 14 by return pump 13
Hydraulic stem return, make elevator restore normal operation.
It the above is only the preferred embodiment of the utility model, the scope of protection of the utility model is not limited merely to above-mentioned
Embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications under the premise of the utility model principle is not departed from,
It should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of elevator steel frame construction, it is characterized in that：Including A class pillars（1）With B class pillars（2）, the A class pillars（1）
At left and right sides of elevator, the A class pillars（1）Including the two A class vertical beams placed vertically, described two A classes
It is mutually parallel between vertical beam, the A class floor beams and reinforcement of horizontal fixed installation is installed between described two A class vertical beams,
The A class floor beams are fixedly mounted on the floor section of every floor, and the reinforcement is fixedly mounted on adjacent two A classes
Middle position between floor beam, the B class pillars（2）Mounted on the front and rear sides of elevator, the B class pillars（2）
Including the two B class vertical beams placed vertically, it is mutually parallel between described two B class vertical beams, between described two B class vertical beams
The B class floor beams of horizontal fixed installation, the adjacent A classes pillar are installed（1）With B class pillars（2）Between consolidated by bolt
Fixed connection；
The A class pillars（1）With B class pillars（2）The rectangular steelframe structure top end formed is equipped with elevator well lid（3）, it is described
Elevator well lid（3）It is detachably connected with rectangular steelframe structure top end, the elevator well lid（3）Several ventilations are provided on side
Hole（4）；
The A class pillars（1）Medial surface is equipped with side rails frame（5）, the side rails frame（5）On guide-track groove is installed
（7）, described A class floor beams medial surface installation laminate（6）, the guide-track groove（7）Across laminate（6）, the laminate（6）
On photoelectric sensor group is installed（8）, the guide-track groove（7）Two sides be embedded with hydraulic cylinder（14）, the hydraulic cylinder
（14）It is sequentially connected with barrier plate, the photoelectric sensor group（8）With hydraulic cylinder（14）Control signal connection.
2. a kind of elevator steel frame construction according to claim 1, it is characterised in that：The A class pillars（1）With B classes
Pillar（2）It is made of I-steel and angle steel by being welded to connect.
3. a kind of elevator steel frame construction according to claim 1, it is characterised in that：The A class pillars（1）With B classes
Pillar（2）The rectangular steelframe structure top end formed and elevator well lid（3）Between cross section is installed for rectangular equipment room, it is described
Equipment room in elevator drive motor, the elevator well lid are installed（3）It is detachably mounted to above equipment room.
4. a kind of elevator steel frame construction according to claim 3, it is characterised in that：The elevator well lid（3）Pass through
Bolt is detachably connected with equipment room, the elevator well lid（3）Side be provided with tapped through hole, the equipment room outer wall
Lateral surface is provided with tapped blind hole, the elevator well lid（3）Open to obtain the spiral shell opened of tapped through hole and equipment room outer exterior wall face in side
Line blind hole size is consistent, and position corresponds.
5. a kind of elevator steel frame construction according to claim 1, it is characterised in that：The photoelectric sensor group（8）
It is located on same vertical line including two, the photoelectric sensor set gradually above and below, described two photoelectric sensors are installed in
Laminate（6）On, described two photoelectric sensors and processors（9）Signal input part signal connection, the processor（9）
Signal output end and hydraulic pump（10）Signal connects, the hydraulic pump（10）Pass through fluid pressure line（11）With hydraulic cylinder（14）
Connection.
6. a kind of elevator steel frame construction according to claim 5, it is characterised in that：The fluid pressure line（11）Successively
It is connected with hydraulic pump（10）, hydraulic cylinder（14）, return pump（13）And liquid reserve tank（12）, the liquid reserve tank（12）With hydraulic pump
（10）Connection forms hydraulic control circuit.
7. a kind of elevator steel frame construction according to claim 6, it is characterised in that：The return pump（13）With processing
Device（9）Signal output end control signal connection, the hydraulic cylinder（14）It is sequentially connected by hydraulic stem and barrier plate, it is described
Barrier plate stretch out direction diagonally downward.
8. a kind of elevator steel frame construction according to claim 7, it is characterised in that：The hydraulic cylinder（14）Quantity is
Four, it is respectively distributed to two-ply（6）Between guide-track groove（7）Interior, described guide-track groove（7）Two are respectively inlayed in interior two side
A hydraulic cylinder（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486810.8U CN207536963U (en) | 2017-11-09 | 2017-11-09 | A kind of elevator steel frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486810.8U CN207536963U (en) | 2017-11-09 | 2017-11-09 | A kind of elevator steel frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207536963U true CN207536963U (en) | 2018-06-26 |
Family
ID=62611091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721486810.8U Expired - Fee Related CN207536963U (en) | 2017-11-09 | 2017-11-09 | A kind of elevator steel frame construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207536963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671315A (en) * | 2022-04-07 | 2022-06-28 | 南通润雅机电科技有限公司 | Derrick is used in elevator installation with emergency braking is supplementary |
-
2017
- 2017-11-09 CN CN201721486810.8U patent/CN207536963U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671315A (en) * | 2022-04-07 | 2022-06-28 | 南通润雅机电科技有限公司 | Derrick is used in elevator installation with emergency braking is supplementary |
| CN114671315B (en) * | 2022-04-07 | 2023-09-26 | 南通润雅机电科技有限公司 | Derrick with emergency braking assistance for elevator installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20211109 |