CN208975031U - Safety device in concrete tower - Google Patents
Safety device in concrete tower Download PDFInfo
- Publication number
- CN208975031U CN208975031U CN201821455806.XU CN201821455806U CN208975031U CN 208975031 U CN208975031 U CN 208975031U CN 201821455806 U CN201821455806 U CN 201821455806U CN 208975031 U CN208975031 U CN 208975031U
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- CN
- China
- Prior art keywords
- sliding rail
- concrete tower
- rail beam
- safety device
- utility
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- 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.)
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Abstract
The utility model relates to the safety devices in a kind of concrete tower.Safety device the technical solution of the utility model in concrete tower simple, esy to use, safe and reliable that the purpose of the utility model is to provide a kind of structures is: the safety device in a kind of concrete tower, it is characterized by: having a circle sliding rail beam, there is a circle sliding rail on sliding rail beam, sliding rail is provided with several pulleys that can be slided along sliding rail, it is connected to the hanging ring for connecting safety rope on pulley, the fixed mechanism that sliding rail beam can be fixed on to concrete tower top is housed on the sliding rail beam.The utility model is suitable for wind energy project concrete towers tube construction field.
Description
Technical field
The utility model relates to the safety devices in a kind of concrete tower.Suitable for wind energy project concrete tower
Construction field.
Background technique
With the rapid development of wind power engineering concrete tower technology, concrete tower as a kind of new process gradually
Capture wind-power electricity generation market.Construction personnel will often carry out high altitude operation in the assembly of concrete tower, hoisting process, in coagulation
Native tower top carries out the operation of part working procedure, and construction personnel needs to walk up and down construction on concrete tower top, by
Relatively thin in concrete towers barrel, there is great security risks.
Traditional method is construction personnel using the single hold-down bars being inserted in prestressed pore passage, by safety rope and hold-down bars
It connects, construction personnel needs to extract hold-down bars and walks together in walking process, reaches job position and hold-down bars is inserted in pre- answer again
In power duct, it not can guarantee safely in walking process.
Summary of the invention
Technical problem to be solved by the utility model is: in view of the above problems, provide that a kind of structure is simple, uses
Safety device convenient, in safe and reliable concrete tower.
The technical scheme adopted by the utility model is the safety device in a kind of concrete tower, feature exist
In: there is a circle sliding rail beam, there is a circle sliding rail on sliding rail beam, sliding rail is provided with several pulleys that can be slided along sliding rail, pulley
On be connected to hanging ring for connecting safety rope, equipped with sliding rail beam can be fixed on to consolidating for concrete tower top on the sliding rail beam
Determine mechanism.
The fixed mechanism has several hold-down bars compatible with concrete tower top prestressed pore passage.
The fixed mechanism includes support rod, connecting plate and the hold-down bars, and wherein support rod is uniformly fixed on the cunning
Below beam-and-rail, post upper connecting sliding rail beam, the support rod lower end connects the connecting plate through fastening bolt, connects on connecting plate
There is the hold-down bars.
The beneficial effects of the utility model are: it is the utility model stable structure, safe and reliable, safety belt and furred ceiling are connected
It connects, hanging ring cooperates sliding rail beam that can slide along sliding rail beam by pulley, so as to make construction personnel along tower accessible row suitable for reading
It walks.Sliding rail beam is fixed on concrete towers by hold-down bars compatible with concrete tower top prestressed pore passage by the present embodiment
Cylinder top, it is easy to operate, reliable and stable.
Detailed description of the invention
Fig. 1 is the main view of embodiment.
Fig. 2 is the top view of embodiment.
Fig. 3 is the cross-sectional view of sliding rail beam in embodiment.
Fig. 4 is the use state diagram of embodiment.
Specific embodiment
As shown in Figure 1 and Figure 2, the present embodiment is the safety device in a kind of concrete tower, has a circle sliding rail beam
1, a circle sliding rail 2 (see Fig. 3) is formed on 1 inner sidewall of sliding rail beam, sliding rail 2 is provided with several pulleys 3 that can be slided along sliding rail, pulley
The hanging ring 4 for connecting safety rope is connected on 3.
Fixed mechanism is housed on sliding rail beam 1 in the present embodiment, sliding rail beam 1 can be fixed on by concrete towers by fixed mechanism
Cylinder top.Fixed mechanism has several support rods 8, connecting plate 9 and hold-down bars 6 in this example, and middle support rod 8 is uniformly fixed on sliding rail
The lower section of beam 1,8 upper end connecting sliding rail beam 1 of support rod, the support rod lower end connect connecting plate 9 through fastening bolt 5, connecting plate 9 it is remote
From the upper end that 5 end of fastening bolt is connected and fixed stick 6, hold-down bars 6 is adapted with concrete tower top prestressed pore passage 7.
In concrete towers tube construction, the sliding rail beam 1 to match is chosen according to different diameters, is passed through fastening bolt
5 connect with connecting plate 9, to be connected and fixed stick 6.It is suitable for reading that safety device is hung to concrete tower with loop wheel machine, safety is anti-
The hold-down bars 6 of protection unit is corresponding with the position of prestressed pore passage 7 of concrete tower upper end, and hold-down bars is plugged in prestressed pore passage
7, it is installed in place (see Fig. 4).
Construction personnel climbed by outer ladder it is suitable for reading to concrete tower, by the safety rope worn and safety device
On hanging ring 4 be connected, hanging ring 4 can be free to slide on sliding rail beam 1 with pulley 3 when operation, this ensures that upper
Accessible walking when mouth operation.
After the completion of operation, construction personnel unlocks safety rope and hanging ring 4, and with outer ladder down toward ground, loop wheel machine is again by device
It is removed above concrete tower.Then sliding rail beam 1 and fastening bolt 5 are split, reselection when lower section concrete towers tube construction
The sliding rail beam 1 to match is installed.
Spider-man's jointing after the completion of assembled process measures concrete towers cylinder back cut diameter, suspender installation and lifting
Use this device.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The those of ordinary skill in art field, in the scope of the utility model, the variation made changes addition or replacement, all should belong to this
The protection scope of utility model.
Claims (3)
1. the safety device in a kind of concrete tower, it is characterised in that: have one to enclose sliding rail beam (1), on sliding rail beam (1)
With circle sliding rail (2), sliding rail (2) is provided with several pulleys (3) that can be slided along sliding rail (2), is connected on pulley (3) for even
The hanging ring (4) of safety rope is connect, the fixation that sliding rail beam (1) can be fixed on to concrete tower top is housed on the sliding rail beam (1)
Mechanism.
2. the safety device in concrete tower according to claim 1, it is characterised in that: the fixed mechanism tool
There is several and compatible hold-down bars (6) of concrete tower top prestressed pore passage (7).
3. the safety device in concrete tower according to claim 2, it is characterised in that: the fixed mechanism packet
Support rod (8), connecting plate (9) and the hold-down bars (6) are included, wherein support rod (8) is uniformly fixed under the sliding rail beam (1)
Side, support rod (8) upper end connecting sliding rail beam (1), the support rod lower end connect the connecting plate (9), connection through fastening bolt (5)
The hold-down bars (6) are connected on plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455806.XU CN208975031U (en) | 2018-09-06 | 2018-09-06 | Safety device in concrete tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455806.XU CN208975031U (en) | 2018-09-06 | 2018-09-06 | Safety device in concrete tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208975031U true CN208975031U (en) | 2019-06-14 |
Family
ID=66783378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821455806.XU Active CN208975031U (en) | 2018-09-06 | 2018-09-06 | Safety device in concrete tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208975031U (en) |
-
2018
- 2018-09-06 CN CN201821455806.XU patent/CN208975031U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |