CN204059360U - A kind of internal support of foundation pit construction stage sightseeing teaching platform - Google Patents
A kind of internal support of foundation pit construction stage sightseeing teaching platform Download PDFInfo
- Publication number
- CN204059360U CN204059360U CN201420346266.7U CN201420346266U CN204059360U CN 204059360 U CN204059360 U CN 204059360U CN 201420346266 U CN201420346266 U CN 201420346266U CN 204059360 U CN204059360 U CN 204059360U
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- CN
- China
- Prior art keywords
- sightseeing
- support column
- foundation pit
- teaching platform
- support
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of internal support of foundation pit construction stage sightseeing teaching platform, comprise concrete bed and support column, described support column lower end is provided with suspension column, and suspension column is connected with concrete bed by expansion bolt; Support column upper end is connected with main joist, and main joist upper surface is provided with gripper shoe, is connected between described adjacent supports post by cross raker beam; Diagonal brace connector is provided with in the middle part of cross raker beam; Support column and main joist form rectangular frame structure; Support column arranged outside has upper people to mark time.The utility model internal support of foundation pit construction stage sightseeing teaching platform, lifting is convenient, and installation rate is fast, and planeness is easy to control, good integrity, uniform force, is arranged in inner support, has good operability for the project that site area is narrow and small.The sightseeing platform visual field is good, can show the characteristic of project better.Sightseeing platform, as teaching platform, can allow and newly enter workman and understand on-site actual situations better.
Description
Technical field
The utility model relates to a kind of construction platform, specifically, relates to a kind of internal support of foundation pit construction stage sightseeing teaching platform.
Background technology
Building site needs a large amount of construction workers, and construction worker's educational level is low, and flowing is large, and experienced operator is few, and therefore, the construction worker newly recruited, must carry out safety and skills training.The place that present building site worker training is not applicable to, because construction worker's awareness of safety of newly recruiting is poor, is unfamiliar with building site concrete condition, easily causes the accident and personal injury when training.
Existing sightseeing platform is all arranged at foundation ditch limit, can not go deep into visiting in foundation ditch.
Utility model content
Technical problem to be solved in the utility model is: for above-mentioned deficiency of the prior art, and the utility model provides a kind of and meets the construction worker newly recruited, easy construction, broad view, the internal support of foundation pit construction stage sightseeing teaching platform that result of training is good.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of internal support of foundation pit construction stage sightseeing teaching platform, comprise concrete bed and support column, described support column lower end is provided with suspension column, and suspension column is connected with concrete bed by expansion bolt; Support column upper end is connected with main joist, is provided with secondary joist between main joist; Main joist upper surface is provided with gripper shoe, and gripper shoe surface is provided with anti-slip veins; Be connected by cross raker beam between described adjacent supports post; Diagonal brace connector is provided with in the middle part of cross raker beam; Support column and main joist form rectangular frame structure; Support column arranged outside has upper people to mark time.
Preferably, described support plate edge is provided with guardrail, and guardrail height is 1.2-1.5 rice.
Preferably, described diagonal brace connector and cross raker beam are for being flexibly connected.
Have employed technique scheme, the beneficial effects of the utility model are: the utility model internal support of foundation pit construction stage sightseeing teaching platform, lifting is convenient, installation rate is fast, planeness is easy to control, good integrity, uniform force, be arranged in inner support, for the project that site area is narrow and small, there is good operability.The sightseeing platform visual field is good, can show the characteristic of project better.Sightseeing platform, as teaching platform, can allow and newly enter workman and understand on-site actual situations better.
Accompanying drawing explanation
Fig. 1 is the utility model internal support of foundation pit construction stage sightseeing teaching platform layout plan;
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1;
Fig. 3 is the B-B sectional structure schematic diagram of Fig. 1.
Wherein: 1, concrete bed 2, support column
3, suspension column 4, expansion bolt
5, main joist 6, secondary joist
7, gripper shoe 8, retaining wall
9, cross raker beam 10, diagonal brace connector
11, upper people mark time 12, guardrail.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, accompanying drawing 1-3 is known, and a kind of internal support of foundation pit construction stage sightseeing teaching platform, comprises concrete bed 1 and support column 2, and described support column 2 lower end is provided with suspension column 3, and suspension column 3 is connected with concrete bed 1 by expansion bolt 4; Support column 2 upper end is connected with main joist 5, is provided with secondary joist 6 between main joist 5; Main joist 5 upper surface is provided with gripper shoe 7, and gripper shoe 7 surface is provided with anti-slip veins; Be connected by cross raker beam 9 between described adjacent supports post 2; Diagonal brace connector 10 is provided with in the middle part of cross raker beam 9; Support column 2 and main joist 5 form rectangular frame structure; Support column 2 arranged outside has upper people to mark time 11.
In the present embodiment, described gripper shoe 7 edge is provided with guardrail 12, and guardrail height is 1.2-1.5 rice.
In addition, described diagonal brace connector 10 and cross raker beam are for being flexibly connected.
The utility model internal support of foundation pit construction stage sightseeing teaching platform, lifting is convenient, and installation rate is fast, and planeness is easy to control, good integrity, uniform force, is arranged in inner support, has good operability for the project that site area is narrow and small.The sightseeing platform visual field is good, can show the characteristic of project better.Sightseeing platform, as teaching platform, can allow and newly enter workman and understand on-site actual situations better.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection domain of the present utility model.
Claims (3)
1. internal support of foundation pit construction stage sightseeing teaching platform, is characterized in that: comprise concrete bed and support column, described support column lower end is provided with suspension column, and suspension column is connected with concrete bed by expansion bolt; Support column upper end is connected with main joist, is provided with secondary joist between main joist; Main joist upper surface is provided with gripper shoe, and gripper shoe surface is provided with anti-slip veins; Be connected by cross raker beam between described adjacent supports post; Diagonal brace connector is provided with in the middle part of cross raker beam; Support column and main joist form rectangular frame structure; Support column arranged outside has upper people to mark time.
2. internal support of foundation pit construction stage sightseeing teaching platform according to claim 1, it is characterized in that: described support plate edge is provided with guardrail, guardrail height is 1.2-1.5 rice.
3. internal support of foundation pit construction stage sightseeing teaching platform according to claim 1, is characterized in that: described diagonal brace connector and cross raker beam are for being flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346266.7U CN204059360U (en) | 2014-06-27 | 2014-06-27 | A kind of internal support of foundation pit construction stage sightseeing teaching platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346266.7U CN204059360U (en) | 2014-06-27 | 2014-06-27 | A kind of internal support of foundation pit construction stage sightseeing teaching platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204059360U true CN204059360U (en) | 2014-12-31 |
Family
ID=52200904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420346266.7U Expired - Fee Related CN204059360U (en) | 2014-06-27 | 2014-06-27 | A kind of internal support of foundation pit construction stage sightseeing teaching platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204059360U (en) |
-
2014
- 2014-06-27 CN CN201420346266.7U patent/CN204059360U/en not_active Expired - Fee Related
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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: 20141231 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |