CN204510018U - A kind of bridge construction anti-drop device - Google Patents
A kind of bridge construction anti-drop device Download PDFInfo
- Publication number
- CN204510018U CN204510018U CN201520190456.9U CN201520190456U CN204510018U CN 204510018 U CN204510018 U CN 204510018U CN 201520190456 U CN201520190456 U CN 201520190456U CN 204510018 U CN204510018 U CN 204510018U
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- pin
- bearing pin
- column
- fixedly connected
- substrate
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Abstract
The utility model discloses a kind of bridge construction anti-drop device, comprise four root posts, be fixed on roller and the some pieces of substrates in genesis analysis of column lower end, described four root posts are separately positioned on four edges of substrate, the first bearing pin is fixedly connected with below described substrate, on described column, corresponding first bearing pin is fixedly connected with the first pin sleeve, described first bearing pin is plugged in the first pin sleeve, described substrate is fixedly linked by the cooperation of the first bearing pin and the first pin sleeve and column, the surrounding of described every block substrate is provided with protective screening, the two ends of described protective screening are all fixedly connected with axis pin base, described axis pin base lower surface is fixedly connected with the second bearing pin, on described column, corresponding second bearing pin is fixedly connected with the second pin sleeve, described protective screening is fixedly linked by the cooperation of the second bearing pin and the second pin sleeve and column, the utility model have structure simple, be convenient to dismounting, and can effectively prevent constructor from falling advantage that phenomenon occurs.
Description
Technical field
The utility model is specifically related to a kind of bridge construction anti-drop device, belongs to equipment for bridge construction technical field.
Background technology
Bridge construction, according to design content, builds the process of bridge, mainly refers to that bridge Construction Technology and lathe turner organize.Safety problem is the matter of utmost importance needing in bridge construction process to consider.
The safety prevention measure adopted in bridge construction process is also a lot, anti-drop device is exactly one wherein, existing anti-drop device structure comparison is single, in the majority with the form of scaffold, but scaffold does not generally possess protector, once constructor's health is unbalance or sole is stepped on sky and will be caused falling accident, thus threat is caused to the personal safety of constructor.
Summary of the invention
For the problems referred to above, the technical problems to be solved in the utility model be to provide a kind of structure simple, practical, be convenient to dismounting, and can effectively prevent constructor fall phenomenon occur bridge construction anti-drop device.
Bridge construction anti-drop device of the present utility model, comprise four root posts, be fixed on roller and the some pieces of substrates in genesis analysis of column lower end, described four root posts are separately positioned on four edges of substrate, the first bearing pin is fixedly connected with below described substrate, on described column, corresponding first bearing pin is fixedly connected with the first pin sleeve, described first bearing pin is plugged in the first pin sleeve, described substrate is fixedly linked by the cooperation of the first bearing pin and the first pin sleeve and column, the surrounding of described every block substrate is provided with protective screening, the two ends of described protective screening are all fixedly connected with axis pin base, described axis pin base lower surface is fixedly connected with the second bearing pin, on described column, corresponding second bearing pin is fixedly connected with the second pin sleeve, described protective screening is fixedly linked by the cooperation of the second bearing pin and the second pin sleeve and column.
Further, described roller is universal wheel and each roller is provided with retaining mechanism.
The utility model beneficial effect: a kind of structure of the present utility model is simple, practical, be convenient to dismounting, and can effectively prevent constructor fall phenomenon occur bridge construction anti-drop device, by the setting of protective screening, effectively can prevent from standing on falling of the constructor on substrate, thus ensure that the personal safety of constructor; Simultaneously substrate is fixedly linked by the cooperation of the first bearing pin and the first pin sleeve and column, protective screening is fixedly linked by the cooperation of the second bearing pin and the second pin sleeve and column, adopt said structure can bring great convenience to dismounting of the present utility model, and also bring great convenience to transport of the present utility model; By the setting of roller, bring convenience to movement of the present utility model.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is the structural representation in Fig. 1 after the amplification of A place.
Detailed description of the invention
Bridge construction anti-drop device as depicted in figs. 1 and 2, comprise four root posts 1, be fixed on roller 2 and the some pieces of substrates 3 in genesis analysis of column 1 lower end, described four root posts 1 are separately positioned on four edges of substrate 3, the first bearing pin is fixedly connected with below described substrate 3, on described column 1, corresponding first bearing pin is fixedly connected with the first pin sleeve 4, described first bearing pin is plugged in the first pin sleeve 4, described substrate 3 is fixedly linked by the cooperation of the first bearing pin and the first pin sleeve 4 and column 1, the surrounding of described every block substrate 3 is provided with protective screening 5, the two ends of described protective screening 5 are all fixedly connected with axis pin base 6, described axis pin base 6 lower surface is fixedly connected with the second bearing pin 7, on described column 1, corresponding second bearing pin 7 is fixedly connected with the second pin sleeve 8, described protective screening 5 is fixedly linked by the cooperation of the second bearing pin 7 and the second pin sleeve 8 and column 1, described roller 2 is universal wheel and each roller 2 is provided with retaining mechanism 9.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (2)
1. a bridge construction anti-drop device, comprise four root posts (1), be fixed on roller (2) and the some pieces of substrates (3) in genesis analysis of column (1) lower end, it is characterized in that: described four root posts (1) are separately positioned on four edges of substrate (3), described substrate (3) below is fixedly connected with the first bearing pin, upper corresponding first bearing pin of described column (1) is fixedly connected with the first pin sleeve (4), described first bearing pin is plugged in the first pin sleeve (4), described substrate (3) is fixedly linked by the cooperation of the first bearing pin and the first pin sleeve (4) and column (1), the surrounding of described every block substrate (3) is provided with protective screening (5), the two ends of described protective screening (5) are all fixedly connected with axis pin base (6), described axis pin base (6) lower surface is fixedly connected with the second bearing pin (7), upper corresponding second bearing pin (7) of described column (1) is fixedly connected with the second pin sleeve (8), described protective screening (5) is fixedly linked by the cooperation of the second bearing pin (7) and the second pin sleeve (8) and column (1).
2. bridge construction anti-drop device according to claim 1, is characterized in that: described roller (2) is for universal wheel and each roller (2) is provided with retaining mechanism (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190456.9U CN204510018U (en) | 2015-03-27 | 2015-03-27 | A kind of bridge construction anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190456.9U CN204510018U (en) | 2015-03-27 | 2015-03-27 | A kind of bridge construction anti-drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510018U true CN204510018U (en) | 2015-07-29 |
Family
ID=53708012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520190456.9U Expired - Fee Related CN204510018U (en) | 2015-03-27 | 2015-03-27 | A kind of bridge construction anti-drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505754A (en) * | 2018-03-19 | 2018-09-07 | 柳伟军 | A kind of bridge construction anti-drop device |
-
2015
- 2015-03-27 CN CN201520190456.9U patent/CN204510018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505754A (en) * | 2018-03-19 | 2018-09-07 | 柳伟军 | A kind of bridge construction anti-drop device |
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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: 20150729 Termination date: 20160327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |