CN209011607U - A kind of security platform of elevator fall arrest - Google Patents
A kind of security platform of elevator fall arrest Download PDFInfo
- Publication number
- CN209011607U CN209011607U CN201821735575.8U CN201821735575U CN209011607U CN 209011607 U CN209011607 U CN 209011607U CN 201821735575 U CN201821735575 U CN 201821735575U CN 209011607 U CN209011607 U CN 209011607U
- Authority
- CN
- China
- Prior art keywords
- frame body
- outer frame
- fixed
- frame
- crossbeam
- 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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Abstract
A kind of security platform of elevator fall arrest, frame including rectangle, frame is made of outer frame body and several crossbeams, the both ends of crossbeam are fixed on the opposite frame of outer frame body, several tilting struts of drawing money on credit are fixed on the side frame of outer frame body, several tilting short support rods are fixed on the frame of the other side of outer frame body, the lower end of short support rod, which is fixed on, draws money on credit on strut；The connecting support of L-type is fixed on the frame of the outer frame body, the upper end of connecting support forms lifting hole(eyelet), and external screw thread pipe sleeve is bolted in the connecting support on the downside of lifting hole(eyelet), the boss of regular hexagon is formed on the outer wall of external screw thread pipe sleeve one end；The upper surface of the frame is mounted with steel plate.It is safe and reliable, and available energy prevents personnel from falling or avoids the appearance of falling object from high altitude.
Description
Technical field:
The utility model relates to the technical fields of apparatus for building, more specifically to a kind of safety of elevator fall arrest
Platform.
Background technique:
Modern building design includes more elevator, piping shaft.In the construction process, due to elevator, pipeline well water
Adit opening protects the casualty accident not in place for causing personal height to fall to happen occasionally, and to prevent such accident from occurring, usually wants
Elevator, the horizontal hole of piping shaft are protected.Existing elevator shaft mouth edge protection way is usually: using in a crisscross manner
Steel pipe combination assembly (i.e. scaffold), clamps hole both ends wall；Or hole is covered with horizontal protective cover board.They the shortcomings that
It is: 1, it is with surrounding wall connecting insecure, displacement, deformation are easy after being shaken, people falls the accident of injures and deaths from temporary elevator mouth
It happens occasionally；2, scaffold builds inconvenience, and is inconvenient to have enough to meet the need.
Utility model content:
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of safety of elevator fall arrest
Platform, safe and reliable, available energy prevents personnel from falling or avoids the appearance of falling object from high altitude；It is simple and easy to make simultaneously, it saves
Manufacturing cost, and realization is facilitated to have enough to meet the need.
A kind of security platform of elevator fall arrest, the frame including rectangle, frame are made of outer frame body and several crossbeams,
The both ends of crossbeam are fixed on the opposite frame of outer frame body, and several tilting long supports are fixed on the side frame of outer frame body
Bar is fixed with several tilting short support rods on the frame of the other side of outer frame body, and the lower end of short support rod is fixed on long support
On bar；The connecting support of L-type is fixed on the frame of the outer frame body, the upper end of connecting support forms lifting hole(eyelet), lifting hole(eyelet) downside
Connecting support on be bolted with external screw thread pipe sleeve, the boss of regular hexagon is formed on the outer wall of external screw thread pipe sleeve one end；It is described
The upper surface of frame is mounted with steel plate.
Preferably, the crossbeam on the frame is evenly distributed on outer frame body, and the outer frame body is made of angle bar, crossbeam
Height be less than the height of outer frame body, steel plate is installed in outer frame body and is shelved on crossbeam.
Preferably, the width of the steel plate is less than the spacing between two relative edge's frame of outer frame body.
Preferably, the external screw thread pipe sleeve in the connecting support is located at the upside of frame.
Preferably, several connecting rods are fixed between the adjacent strut of drawing money on credit, the lower end for strut of drawing money on credit forms right angle
The notch of shape.
The utility model has the beneficial effects that:
1, it is safe and reliable, and available energy prevents personnel from falling or avoids the appearance of falling object from high altitude.
2, it is simple and easy to make, saves manufacturing cost, and realization is facilitated to have enough to meet the need.
3, it facilitates lifting to elevator shaft mouth, realizes that external screw thread pipe sleeve 6 can be resisted against elevator by rotation external screw thread pipe sleeve 6
The metope of well, the installation of convenient and safe platform and support strength.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model solid；
Fig. 2 is the structural schematic diagram of the utility model side view；
Fig. 3 is schematic perspective view of the utility model without steel plate.
In figure: 1, frame；11, outer frame body；12, crossbeam；2, it draws money on credit strut；21, notch；3, short support rod；4, connecting rod；5,
Connecting support；51, lifting hole(eyelet)；6, external screw thread pipe sleeve；61, boss；7, steel plate.
Specific embodiment:
Embodiment: as shown in Fig. 1 to 3, a kind of security platform of elevator fall arrest, the frame 1 including rectangle, frame 1
It is made of outer frame body 11 and several crossbeams 12, the both ends of crossbeam 12 are fixed on the opposite frame of outer frame body 11, outer frame body 11
It is fixed with several tilting struts 2 of drawing money on credit on the frame of side, is fixed on the frame of the other side of outer frame body 11 several tilting
Short support rod 3, the lower end of short support rod 3, which is fixed on, draws money on credit on strut 2；The company of L-type is fixed on the frame of the outer frame body 11
Support 5 is connect, the upper end of connecting support 5 forms lifting hole(eyelet) 51, is bolted with external screw thread pipe sleeve 6 in the connecting support 5 of 51 downside of lifting hole(eyelet),
The boss 61 of regular hexagon is formed on the outer wall of 6 one end of external screw thread pipe sleeve；The upper surface of the frame 1 is mounted with steel plate 7.
Preferably, the crossbeam 12 on the frame 1 is evenly distributed on outer frame body 11, and the outer frame body 11 is by angle bar group
At the height of crossbeam 12 is less than the height of outer frame body 11, and steel plate 7 is installed in outer frame body 11 and is shelved on crossbeam 12.
Preferably, the width of the steel plate 7 is less than the spacing between 11 liang of relative edge's frames of outer frame body.
Preferably, the external screw thread pipe sleeve 6 in the connecting support 5 is located at the upside of frame 1.
Preferably, several connecting rods 4 are fixed between the adjacent strut 2 of drawing money on credit, the lower end for strut 2 of drawing money on credit forms directly
Angular notch 21.
Working principle: the utility model is the security platform of elevator fall arrest, and the size of frame 1 can be less than elevator
The size of well is connected by rope and withholds 51 in connecting support 5, realizes the elevator shaft mouth that this platform is lifted into each floor,
Then external screw thread pipe sleeve 6 can be rotated, realizes that external screw thread pipe sleeve 6 stretches out the metope that frame 1 is resisted against elevator, while long support
The notch 21 of bar 2 can be shelved on the seamed edge of elevator shaft mouth, pass through the metope of external screw thread pipe sleeve 6 and elevator by bolt
Connection, it is easy for installation.
The embodiment is rather than limited the present invention the utility model is illustrated.Any this field
Technical staff can modify to the embodiment under the spirit and scope without prejudice to the utility model, therefore this is practical
Novel rights protection scope, should be as listed by the claim of the utility model.
Claims (5)
1. a kind of security platform of elevator fall arrest, the frame (1) including rectangle, frame (1) is by outer frame body (11) and several
Crossbeam (12) composition, the both ends of crossbeam (12) are fixed on the opposite frame of outer frame body (11), it is characterised in that: outer frame body (11)
Side frame on be fixed with several tilting struts of drawing money on credit (2), be fixed on the frame of the other side of outer frame body (11) several
The lower end of tilting short support rod (3), short support rod (3) is fixed on strut of drawing money on credit (2)；On the frame of the outer frame body (11)
It is fixed with the connecting support (5) of L-type, the upper end of connecting support (5) forms lifting hole(eyelet) (51), the connecting support on the downside of lifting hole(eyelet) (51)
(5) it is bolted on external screw thread pipe sleeve (6), the boss (61) of regular hexagon is formed on the outer wall of external screw thread pipe sleeve (6) one end；Institute
The upper surface for stating frame (1) is mounted with steel plate (7).
2. a kind of security platform of elevator fall arrest according to claim 1, it is characterised in that: on the frame (1)
Crossbeam (12) be evenly distributed on outer frame body (11), the outer frame body (11) is made of angle bar, and the height of crossbeam (12) is small
Height in outer frame body (11), steel plate (7) are installed in outer frame body (11) and are shelved on crossbeam (12).
3. a kind of security platform of elevator fall arrest according to claim 2, it is characterised in that: the steel plate (7)
Width is less than the spacing between (11) two relative edge's frame of outer frame body.
4. a kind of security platform of elevator fall arrest according to claim 1, it is characterised in that: the connecting support
(5) the external screw thread pipe sleeve (6) on is located at the upside of frame (1).
5. a kind of security platform of elevator fall arrest according to claim 1, it is characterised in that: described adjacent draws money on credit
It is fixed between strut (2) several connecting rods (4), the lower end of strut of drawing money on credit (2) forms the notch (21) of square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735575.8U CN209011607U (en) | 2018-10-25 | 2018-10-25 | A kind of security platform of elevator fall arrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735575.8U CN209011607U (en) | 2018-10-25 | 2018-10-25 | A kind of security platform of elevator fall arrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209011607U true CN209011607U (en) | 2019-06-21 |
Family
ID=66839986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821735575.8U Expired - Fee Related CN209011607U (en) | 2018-10-25 | 2018-10-25 | A kind of security platform of elevator fall arrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209011607U (en) |
-
2018
- 2018-10-25 CN CN201821735575.8U patent/CN209011607U/en not_active Expired - Fee Related
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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: 20190621 Termination date: 20211025 |