CN205502555U - A shore device for climbing frame - Google Patents
A shore device for climbing frame Download PDFInfo
- Publication number
- CN205502555U CN205502555U CN201620138757.1U CN201620138757U CN205502555U CN 205502555 U CN205502555 U CN 205502555U CN 201620138757 U CN201620138757 U CN 201620138757U CN 205502555 U CN205502555 U CN 205502555U
- Authority
- CN
- China
- Prior art keywords
- swivel nut
- bearing pin
- installing hole
- shore
- climbing frame
- 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
The utility model discloses a shore device for climbing frame, including locating lever, reset spring, connecting pin roll, shore screw rod that head, swivel nut and both ends all were equipped with the hickey etc. The utility model has the characteristics of braking effect is showing, can adapt to job site adverse circumstances, installation, and to demolish convenience, long service life, cost of manufacture lower etc.
Description
Technical field
This utility model belongs to attachment type raise scaffold technical field.It is specifically related to a kind of supporting device for climbing frame.
Background technology
20th century of reform and opening-up, along with high speed, the fast development of China's economic construction, high level, high-rise building, cartridge type super-high buildings got more and more since the mid-80.Under the expediting the emergence of of the market demand, from the latter stage eighties, building constructor and scaffold specialized company is just had to start to develop, promote attachment type raise scaffold, popular name " climbing frame ".
By nearly 30 years continually develop, improve, promote, specification and innovation, the essential instrument of external wall of high-rise building protection it is increasingly becoming because saving the advantage of material and convenient construction, and define a professional industry, strong change and promoted the progress of building construction technology.
For ensureing the construction safety of climbing frame, in the attachment supporting member of climbing frame, invention supporting device, it is ensured that support body construction and the safety used.
Utility model content
The purpose of this utility model is to overcome a kind of supporting device for climbing frame of above-mentioned not enough offer.
nullThis utility model includes positioning bar 5、Back-moving spring 7、Connect bearing pin 9、Shore 1、Swivel nut 3 and two ends are equipped with the screw rod 2 of hickey，A described top shoring 1 is provided with the notch 4 for blocking anti-fall lever 11 when guide rail 12 drops suddenly，A described sidewall shoring 1 is provided with two location bar installing holes 13 run through，Described location bar 5 is arranged in two location bar installing holes 13，The two ends of described screw rod 2 be separately mounted to shore 1 and swivel nut 3 in，One end sidewall of described swivel nut 3 is provided with the horizontal bearing pin installing hole 14 that run through longitudinally perpendicular with swivel nut 3，One end of described connection bearing pin 9 is through bearing pin installing hole 14 and is fixed on wall-attached supporting seat 10，Described swivel nut 3 rotates around connecting bearing pin 9，Described bearing pin installing hole 14 two ends are provided with spring installation base 15，The two ends of described back-moving spring 7 are wrapped on spring installation base 15 and are separately fixed on wall-attached supporting seat 10 and support reinforcing plate 8，The interlude of described back-moving spring 7 is attached to outside swivel nut 3.
The features such as this utility model has that braking effect is notable, adapts to job site adverse circumstances, assembling and disassembling convenience, length in service life, cost of manufacture are relatively low.Back-moving spring front end is buckled in supporting device back, rear end is fixed at support reinforcing plate, and turn is arranged on pin-and-hole and adds strength, by providing an active force forward to supporting device back, ensure to shore under braking and duty, remain certain angle and be positioned at immediately below anti-fall lever.Screw rod and swivel nut use threaded, and there is adjustable space at supporting device rear portion, and adjustable extent is 0-100mm, increase the motility that supporting device uses.
Accompanying drawing explanation
Fig. 1 is that this utility model component forms schematic diagram.
Fig. 2 is that this utility model uses view.
Fig. 3 is this utility model on-position schematic diagram.
Fig. 4 is this utility model normal condition schematic diagram.
Fig. 5 is this utility model limit state schematic diagram.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is further described:
nullA kind of supporting device for climbing frame，Including location bar 5、Back-moving spring 7、Connect bearing pin 9、Shore 1、Swivel nut 3 and two ends are equipped with the screw rod 2 of hickey，A described top shoring 1 is provided with the notch 4 for blocking anti-fall lever 11 when guide rail 12 drops suddenly，A described sidewall shoring 1 is provided with two location bar installing holes 13 run through，Described location bar 5 is arranged in two location bar installing holes 13，The two ends of described screw rod 2 be separately mounted to shore 1 and swivel nut 3 in，One end sidewall of described swivel nut 3 is provided with the horizontal bearing pin installing hole 14 that run through longitudinally perpendicular with swivel nut 3，One end of described connection bearing pin 9 is through bearing pin installing hole 14 and is fixed on wall-attached supporting seat 10，Described swivel nut 3 rotates around connecting bearing pin 9，Described bearing pin installing hole 14 two ends are provided with spring installation base 15，The two ends of described back-moving spring 7 are wrapped on spring installation base 15 and are separately fixed on wall-attached supporting seat 10 and support reinforcing plate 8，The interlude of described back-moving spring 7 is attached to outside swivel nut 3.It is described that to shore 1 be the cylindrical shape of both ends open.Described swivel nut 3 is the cylindrical shape of both ends open.
Supporting device is installed on wall-attached supporting seat 10 reserved location by connecting bearing pin 9, during lifting by anti-fall lever 11 at the uniform velocity lifting implementation supporting device under climbing frame normal condition without interfering movement, when support body goes wrong tenesmus, supporting device blocks, by shoring 1, the anti-fall lever 11 being positioned on guide rail 12, support whole support body so that it is stop tenesmus.
When climbing frame promotes: pretension motor, guide rail 12 at the uniform velocity promotes, supporting device moves with anti-fall lever 11 original place at guide rail 12, when when being promoted at two adjacent anti-fall levers 11, (under normal condition) is promoted at next anti-fall lever 11, (limit state) promotes and puts in place, recovers supporting device (on-position).Shoring 1 and be provided with notch 4, notch 4 is mainly used in the anti-fall lever 11 blocking on guide rail 12 when guide rail 12 falls, and plays braking effect.Notch 4 degree of depth 16mm, blocks the 3/5 of anti-fall lever 11, and braking effect is more preferable.Shore 1 both sides and be provided with location bar 5, be that to enter track too deep or shore 1 and turn at rear notch 4 not parallel with anti-fall lever 11 in order to prevent from shoring 1, thus reduce braking effect.Its operation principle is: when supporting device works, and location bar 5 is against on the channel-section steel of guide rail 12 both sides, makes notch 4 direction be parallel to all the time below anti-fall lever 11.
Claims (3)
- null1. the supporting device for climbing frame，Including location bar (5)、Back-moving spring (7)、Connect bearing pin (9)、Shore head (1)、Swivel nut (3) and two ends are equipped with the screw rod (2) of hickey，It is characterized in that: described in shore the top of head (1) and be provided with the notch (4) for blocking anti-fall lever (11) when guide rail (12) tenesmus suddenly，The described sidewall shoring head (1) is provided with two location bar installing hole (13) run through，Described location bar (5) is arranged in two location bar installing hole (13)，The two ends of described screw rod (2) are separately mounted to shore in head (1) and swivel nut (3)，One end sidewall of described swivel nut (3) is provided with and the longitudinally perpendicular horizontal bearing pin installing hole (14) run through of swivel nut (3)，One end of described connection bearing pin (9) is through bearing pin installing hole (14) and is fixed on wall-attached supporting seat (10)，Described swivel nut (3) rotates around connecting bearing pin (9)，Described bearing pin installing hole (14) two ends are provided with spring installation base (15)，The two ends of described back-moving spring (7) are wrapped on spring installation base (15) and are separately fixed on wall-attached supporting seat (10) and support reinforcing plate (8)，The interlude of described back-moving spring (7) is attached to swivel nut (3) outside.
- Supporting device for climbing frame the most according to claim 1, it is characterised in that shoring head (1) described in: is the cylindrical shape of both ends open.
- Supporting device for climbing frame the most according to claim 1 or claim 2, it is characterised in that: described swivel nut (3) is the cylindrical shape of both ends open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138757.1U CN205502555U (en) | 2016-02-24 | 2016-02-24 | A shore device for climbing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138757.1U CN205502555U (en) | 2016-02-24 | 2016-02-24 | A shore device for climbing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502555U true CN205502555U (en) | 2016-08-24 |
Family
ID=56724715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620138757.1U Expired - Fee Related CN205502555U (en) | 2016-02-24 | 2016-02-24 | A shore device for climbing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900829A (en) * | 2021-01-18 | 2021-06-04 | 深圳市深建业建筑科技有限公司 | Multistage anti-falling electric lifting device capable of being quickly assembled and disassembled |
-
2016
- 2016-02-24 CN CN201620138757.1U patent/CN205502555U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900829A (en) * | 2021-01-18 | 2021-06-04 | 深圳市深建业建筑科技有限公司 | Multistage anti-falling electric lifting device capable of being quickly assembled and disassembled |
| CN112900829B (en) * | 2021-01-18 | 2022-05-03 | 深圳市深建业建筑科技有限公司 | Multistage anti-falling electric lifting device capable of being quickly assembled and disassembled |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 |