CN202767086U - Power transmission device between shallow-pit baseboard and deep-pit supporter - Google Patents
Power transmission device between shallow-pit baseboard and deep-pit supporter Download PDFInfo
- Publication number
- CN202767086U CN202767086U CN 201220292926 CN201220292926U CN202767086U CN 202767086 U CN202767086 U CN 202767086U CN 201220292926 CN201220292926 CN 201220292926 CN 201220292926 U CN201220292926 U CN 201220292926U CN 202767086 U CN202767086 U CN 202767086U
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- Prior art keywords
- base plate
- shallow hole
- dell
- pit
- transfer device
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Abstract
The utility model provides a power transmission device between a shallow-pit baseboard and a deep-pit supporter, which is arranged between the shallow-pit baseboard and the deep-pit supporter and located on the lower side of the shallow-pit baseboard, wherein the power transmission device is provided with an additional falling section with a certain predetermined slope, a baseboard pad formed at the bottom of the additional falling section and an additional baseboard component formed on the upper surface of the additional falling section; and the predetermined slope is formed by the horizontal section and the inclined section of the additional falling section. Arranged between the shallow-pit baseboard and the deep-pit supporter, the power transmission device is constructed synchronously with the construction stage of the shallow-pit baseboard to form effective power transmission between the shallow-pit baseboard and the deep-pit supporter. Besides, the power transmission device is convenient for finishing structural connection in succession without needing to clip away deep-pit enclosure beam rings, and relieves the construction difficulty of the subsequent structural connection.
Description
Technical field
The utility model relates to construction engineering technical field, relates in particular to the load transfer device of a kind of shallow hole base plate and dell support.
Background technology
At present, along with the future development of building operations towards fast pace, high complexity, in foundation pit construction, hole, the construction of group hole extensively occur in the hole.But because the duration is generally nervous, by shallow construction process after usually dark first, existing duration needs obviously can't have been satisfied.
Therefore for the problem that prior art exists, this case designer relies on the industry experience for many years of being engaged in, the active research improvement is so there has been the load transfer device of utility model shallow hole base plate and dell support.
The utility model content
The utility model is in the prior art, in traditional foundation pit construction the duration generally nervous, can't satisfy the load transfer device that the defective such as existing duration needs provides a kind of shallow hole base plate and dell support.
In order to address the above problem, the utility model provides the load transfer device of a kind of shallow hole base plate and dell support, described load transfer device is arranged between described shallow hole base plate and the support of described dell, and be positioned at described shallow hole base plate downside, described load transfer device have be adding of the certain predetermined gradient fall to hanging down the section, and be formed on and describedly add the bottom cushion that falls to hanging down section bottom and be formed on the described base plate add ons that falls to hang down the section upper surface of adding, the described default gradient is formed by the described horizontal segment and the slope section that fall to hanging down section of adding.
Optionally, described shallow hole base plate comprises first base plate at the shallow hole base plate face place that is arranged on described shallow hole base plate, and the second base plate that is arranged on the described shallow hole base plate of differing from of described shallow hole base plate face one side.
Optionally, described dell supports and is arranged on the side that differs from slope section that adding of described load transfer device falls to hanging down the horizontal segment of section, and the end face that described dell supports has identical absolute altitude with the second base plate of described shallow hole base plate.
Optionally, described dell support and described load transfer device between dell further be set go along with sb. to guard him top beam.
Optionally, described the first base plate and described the second base plate are the reinforcing bar material.
Optionally, the described default gradient is 135 °.
Optionally, described base plate add ons is the reinforcing bar material.
In sum, the utility model is by arranging described load transfer device between described shallow hole base plate and the support of described dell, at described shallow hole construction of bottom plates stage synchronous construction, support the formation effective force with described dell, be convenient to simultaneously the follow-up dell that need not cut and go along with sb. to guard him under the prerequisite of back timber circle and finish structure cohesion, alleviate the difficulty of construction of follow-up structure cohesion.
Description of drawings
Figure 1 shows that the load transfer device sectional structure schematic diagram of the utility model shallow hole base plate and dell support;
Figure 2 shows that the flow chart of the job practices that the utility model shallow hole base plate and dell support.
The specific embodiment
By describing technology contents, structural feature that the utility model creates in detail, being reached purpose and effect, below in conjunction with embodiment and cooperate accompanying drawing to be described in detail.
See also Fig. 1, Figure 1 shows that the load transfer device sectional structure schematic diagram of the utility model shallow hole base plate and dell support.Described load transfer device 1 is arranged on described shallow hole base plate 2 and described dell supports between 3.Particularly, described shallow hole base plate 2 comprises first base plate 21 at shallow hole base plate face 20 places that are arranged on described shallow hole base plate 2, and the second base plate 22 that is arranged on the described shallow hole base plate of differing from of described shallow hole base plate 2 face 20 1 sides; Described load transfer device 1 is arranged on described shallow hole base plate 2 downsides, and have and be adding of the certain predetermined gradient and fall to hanging down section 10, and be formed on and describedly add the bottom cushion 11 that falls to hang down section 10 bottoms and be formed on the described base plate add ons 12 that falls to hanging down section 10 upper surfaces of adding.The described default gradient is formed with slope section 102 by the described horizontal segment 101 that falls to hanging down section 10 that adds.Described dell supports 3 and is arranged on the side that differs from slope section 102 that adding of described load transfer device 1 falls to hanging down the horizontal segment 101 of section 10, and described dell supports 3 end face 30 and has identical absolute altitude with the second base plate 22 of described shallow hole base plate 2, and between described dell support 3 and described load transfer device 1 dell is set further and goes along with sb. to guard him top beam 31.Apparently, the absolute altitude that described dell supports 3 end face 30 and the second base plate 22 of described shallow hole base plate 2 also can have certain difference, and described difference belongs to those skilled in the art's acceptable scope of constructing.
In the utility model, preferably, described the first base plate 21 and described the second base plate 22 are the reinforcing bar material.The described default gradient is 135 °.Described base plate add ons 12 is the reinforcing bar material.
See also Fig. 1, and in conjunction with consulting Fig. 2, Figure 2 shows that the flow chart of the job practices that the utility model shallow hole base plate and dell support.For reducing follow-up Underground Construction workload, on-the-spot integrated structure form, determine that described the second base plate 22 is digging the operating mode that namely supports 3 beginning synchronous constructions to the absolute altitude with described dell, and making described the second base plate 22 and described dell support 3, to form effective forces excessive.In the utility model, described shallow hole base plate 2 may further comprise the steps with the job practices of described dell support 3:
Execution in step S1: described shallow hole base plate 2 is dug to the first absolute altitude;
Execution in step S2: adjust described dell and support the second absolute altitude of 3, and the second absolute altitude of described dell support 3 is adjusted to the first absolute altitude of described shallow hole base plate 2;
Execution in step S3: between described shallow hole base plate 2 downsides and described dell support 3, load transfer device 1 is set;
Execution in step S4: between described dell support 3 and described load transfer device 1, dell is set further and goes along with sb. to guard him back timber circle 31.
Support 3 construction sequence by carrying out described shallow hole base plate 2 with described dell, namely suitably adjust described dell and support the second absolute altitude of 3, end face second absolute altitude of described dell support 3 is adjusted to the first absolute altitude of described the second base plate 22, and between described shallow hole base plate 2 and described dell support 3, load transfer device 1 is set, at described 2 construction stage of shallow hole base plate synchronous construction, support 3 with described dell and form effective force, be convenient to simultaneously the follow-up dell that need not cut and go along with sb. to guard him under the prerequisite of back timber circle 31 and finish structure cohesion, alleviate the difficulty of construction of follow-up structure cohesion.
In sum, the utility model is by arranging described load transfer device between described shallow hole base plate and the support of described dell, at described shallow hole construction of bottom plates stage synchronous construction, support the formation effective force with described dell, be convenient to simultaneously the follow-up dell that need not cut and go along with sb. to guard him under the prerequisite of back timber circle and finish structure cohesion, alleviate the difficulty of construction of follow-up structure cohesion.
Those skilled in the art all should be appreciated that, in the situation that do not break away from spirit or scope of the present utility model, can carry out various modifications and variations to the utility model.Thereby, if when any modification or modification fall in the protection domain of appended claims and equivalent, think that the utility model contains these modifications and modification.
Claims (7)
1. the load transfer device of a shallow hole base plate and dell support, it is characterized in that, described load transfer device is arranged between described shallow hole base plate and the support of described dell, and be positioned at described shallow hole base plate downside, described load transfer device have be adding of the certain predetermined gradient fall to hanging down the section, and be formed on and describedly add the bottom cushion that falls to hanging down section bottom and be formed on the described base plate add ons that falls to hang down the section upper surface of adding, the described default gradient is formed by the described horizontal segment and the slope section that fall to hanging down section of adding.
2. the load transfer device of shallow hole base plate as claimed in claim 1 and dell support, it is characterized in that, described shallow hole base plate comprises first base plate at the shallow hole base plate face place that is arranged on described shallow hole base plate, and the second base plate that is arranged on the described shallow hole base plate of differing from of described shallow hole base plate face one side.
3. the load transfer device of shallow hole base plate as claimed in claim 2 and dell support, it is characterized in that, described dell supports and is arranged on the side that differs from slope section that adding of described load transfer device falls to hanging down the horizontal segment of section, and the end face that described dell supports has identical absolute altitude with the second base plate of described shallow hole base plate.
4. the load transfer device of shallow hole base plate as claimed in claim 1 and dell support is characterized in that, between described dell support and the described load transfer device dell is set further and goes along with sb. to guard him top beam.
5. the load transfer device of shallow hole base plate as claimed in claim 2 and dell support is characterized in that, described the first base plate and described the second base plate are the reinforcing bar material.
6. the load transfer device of shallow hole base plate as claimed in claim 1 and dell support is characterized in that, the described default gradient is 135 °.
7. the load transfer device of shallow hole base plate as claimed in claim 1 and dell support is characterized in that, described base plate add ons is the reinforcing bar material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292926 CN202767086U (en) | 2012-06-20 | 2012-06-20 | Power transmission device between shallow-pit baseboard and deep-pit supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292926 CN202767086U (en) | 2012-06-20 | 2012-06-20 | Power transmission device between shallow-pit baseboard and deep-pit supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202767086U true CN202767086U (en) | 2013-03-06 |
Family
ID=47773669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220292926 Expired - Fee Related CN202767086U (en) | 2012-06-20 | 2012-06-20 | Power transmission device between shallow-pit baseboard and deep-pit supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202767086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704493A (en) * | 2012-06-20 | 2012-10-03 | 上海建工二建集团有限公司 | Force-transferring device for shallow pit base plate and deep pit strut and construction method |
-
2012
- 2012-06-20 CN CN 201220292926 patent/CN202767086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704493A (en) * | 2012-06-20 | 2012-10-03 | 上海建工二建集团有限公司 | Force-transferring device for shallow pit base plate and deep pit strut and construction method |
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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: 20130306 Termination date: 20180620 |