CN202272594U - Mounting structure of protective fence at top of elevator car - Google Patents
Mounting structure of protective fence at top of elevator car Download PDFInfo
- Publication number
- CN202272594U CN202272594U CN2011203601327U CN201120360132U CN202272594U CN 202272594 U CN202272594 U CN 202272594U CN 2011203601327 U CN2011203601327 U CN 2011203601327U CN 201120360132 U CN201120360132 U CN 201120360132U CN 202272594 U CN202272594 U CN 202272594U
- Authority
- CN
- China
- Prior art keywords
- sedan
- handrail
- mounting structure
- support angle
- guard rail
- 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.)
- Expired - Fee Related
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a mounting structure of a protective fence at the top of an elevator car. The mounting structure has the advantages of reasonable structure, stability and firmness for connection and simpleness and convenience for mounting and comprises a frame body consisting of a car top plate, a handrail, intermediate guardrails, a toe guard and peripheral support angle steels, wherein the handrail, the intermediate guardrails and the toe guard are sequentially arrayed from top to bottom; the top of the car top plate is I-shaped or rightly-inclined U-shaped; the bottoms of the support angle steels and the toe guard are fixedly arranged on the car top plate through bolts; and the tail ends of the handrail and the toe guard are fixedly connected with the support angle steels. The protective fence consists of the car top plate, the handrail, the intermediate guardrails, the toe guard and the peripheral support angle steels; the bottoms of the support angle steels and the toe guard are fixedly arranged on the car top plate which is I-shaped or rightly-inclined U-shaped through the bolts; and the mounting structure has the characteristics of reasonable structural design, safety for use, convenience and flexibility for assembly, easiness for mounting, dismounting and resetting, cost saving and the like and can be widely applied to the elevator industry.
Description
Technical field
The utility model relates to a kind of elevator accessory, is specifically related to a kind of elevator sedan-chair top guard rail.
Background technology
Elevator sedan-chair top guard rail is the sedan-chair top annex that is provided with for the safety of protecting elevator maintenance and supervisory personnel.In the first column criterion GB7588-2003 of China's elevator industry " elevator manufacturing with safety standard is installed ", clearly stipulate the requirements such as mounting distance, protection height, basic composition element of elevator sedan-chair top guard rail, prevented accidents such as the operating personnel falls during operation on the sedan-chair top, shearing.Consider factors such as elevator actual design, installation, maintenance, most of elevator sedan-chairs top guard rail all is made up of high toeguard of handrail, 0.10m and the intermediate rail that is positioned at guard rail mid-height place, and the bottom of guard rail is connected with car top.Because the installation and maintenance of guard rail is directly connected to maintenance worker's life security, therefore require the structure of guard rail must stablize firm, easy installation and removal.
Summary of the invention
In order to achieve the above object, the utility model provide a kind of rational in infrastructure, connect stable firmly, the installing/dismounting mounting structure of elevator sedan-chair top guard rail simply and easily.
The utility model is that the technical scheme that its problem of solution is adopted is:
The mounting structure of a kind of elevator sedan-chair top guard rail; Comprise by sedan-chair top board, handrail, middle guardrail, toeguard and support the support body that angle steel is formed all around; The position of said handrail, intermediate rail, toeguard from top to bottom is arranged in order; The top of said sedan-chair top board is " worker " font or " Contraband " font, and the bottom of supporting angle steel and toeguard is installed on the sedan-chair top board through bolt, and the end of said handrail and toeguard is captiveed joint with the support angle steel.
In the utility model, said middle guardrail comprises horizontal rails and many vertical rail compositions perpendicular to the support angle steel that are horizontally set on guard rail mid-height place.
In the utility model, the both sides of said support body and cage guide corresponding section are provided with breach.
In the utility model, the junction of said support angle steel and sedan-chair top board is provided with the fixed block that is " L " font.
In the utility model, said handrail is provided with warning sign.
The beneficial effect of the utility model is: this guard rail is by sedan-chair top board, handrail, middle guardrail, toeguard and support angle steel all around and form; And the bottom of supporting angle steel and toeguard is installed in through bolt on the sedan-chair top board that is " worker " font or " Contraband " word; Have reasonable in design, safe in utilization, piece together easy to assembly flexibly, Assembly &Disassembly resets easily, practices thrift characteristics such as cost, can be widely used in the middle of the elevator industry.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the structural representation of present embodiment;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is the A part enlarged diagram among Fig. 2;
Fig. 5 is the B part enlarged diagram among Fig. 3;
Fig. 6 is the structural representation of C direction among Fig. 5.
The specific embodiment
Referring to figs. 1 through Fig. 6; That the utility model provided was a kind of rational in infrastructure, connect stable firmly, the installing/dismounting mounting structure of elevator sedan-chair top guard rail simply and easily, comprise by sedan-chair top board 1, handrail 2, middle guardrail 3, toeguard 4 and support body that the support angle steel 5 around being positioned at is formed.Guardrail 3 not only comprises the horizontal rails 31 that is horizontally set on guard rail mid-height place in the middle of said; But also comprise many perpendicular to the vertical rail 32 that supports angle steel 5; Vertical rail 32 is provided with at interval; Its upper and lower side is separately fixed on handrail 2 and the toeguard 4, makes whole frame body more firm like this, and protective value is better.Further, the position of said handrail 2, intermediate rail 3, toeguard 4 from top to bottom is arranged in order, and the top of said sedan-chair top board 1 is " worker " font or " Contraband " font, and certainly, sedan-chair top board 1 that also can two kinds of shapes uses simultaneously, has identical technique effect.The bottom of supporting angle steel 5 and toeguard 4 is installed on the sedan-chair top board 1 through bolt, and the junction of supporting angle steel 5 and sedan-chair top board 1 is provided with the fixed block 8 that is " L " font, can further improve its connection stability ability through this fixed block 8.The end of said handrail 2 and toeguard 4 is captiveed joint with support angle steel 5.In the present embodiment, each equal fixation in bolted connection place, if be afraid of to connect shakiness, can on-the-spot electric welding.As preferred embodiment, the both sides of said support body and cage guide 6 corresponding sections are provided with breach 7; Said handrail 2 is provided with warning sign 9.
Certainly, the utility model is except above-mentioned embodiment, and other equivalent technical solutions also should be within its protection domain.
Claims (5)
1. the mounting structure of an elevator sedan-chair top guard rail; Comprise the support body formed of support angle steel (5) by sedan-chair top board (1), handrail (2), middle guardrail (3), toeguard (4) and around being positioned at; The position of said handrail (2), intermediate rail (3), toeguard (4) from top to bottom is arranged in order; It is characterized in that: the top of said sedan-chair top board (1) is " worker " font or " Contraband " font; The bottom of supporting angle steel (5) and toeguard (4) is installed on the sedan-chair top board (1) through bolt, and the end of said handrail (2) and toeguard (4) is captiveed joint with support angle steel (5).
2. the mounting structure of a kind of elevator sedan-chair according to claim 1 top guard rail is characterized in that: guardrail (3) comprises horizontal rails (31) and many vertical rail (32) compositions perpendicular to support angle steel (5) that are horizontally set on guard rail mid-height place in the middle of said.
3. the mounting structure of a kind of elevator sedan-chair according to claim 1 top guard rail, it is characterized in that: the both sides of said support body and cage guide (6) corresponding section is provided with breach (7).
4. the mounting structure of a kind of elevator sedan-chair according to claim 1 top guard rail is characterized in that: said support angle steel (5) is provided with the fixed block (8) that is " L " font with the junction of sedan-chair top board (1).
5. the mounting structure of a kind of elevator sedan-chair according to claim 1 top guard rail, it is characterized in that: said handrail (2) is provided with warning sign (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203601327U CN202272594U (en) | 2011-09-23 | 2011-09-23 | Mounting structure of protective fence at top of elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203601327U CN202272594U (en) | 2011-09-23 | 2011-09-23 | Mounting structure of protective fence at top of elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202272594U true CN202272594U (en) | 2012-06-13 |
Family
ID=46192967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203601327U Expired - Fee Related CN202272594U (en) | 2011-09-23 | 2011-09-23 | Mounting structure of protective fence at top of elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202272594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771209A (en) * | 2012-10-24 | 2014-05-07 | 苏州新达电扶梯部件有限公司 | Car top guard |
| CN107792759A (en) * | 2017-11-30 | 2018-03-13 | 康力电梯股份有限公司 | A kind of Sightseeing Lift car top guard rail |
-
2011
- 2011-09-23 CN CN2011203601327U patent/CN202272594U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771209A (en) * | 2012-10-24 | 2014-05-07 | 苏州新达电扶梯部件有限公司 | Car top guard |
| CN107792759A (en) * | 2017-11-30 | 2018-03-13 | 康力电梯股份有限公司 | A kind of Sightseeing Lift car top guard rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20200923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |