CN204676591U - Trough rim construction elevator basis - Google Patents
Trough rim construction elevator basis Download PDFInfo
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- CN204676591U CN204676591U CN201520318699.6U CN201520318699U CN204676591U CN 204676591 U CN204676591 U CN 204676591U CN 201520318699 U CN201520318699 U CN 201520318699U CN 204676591 U CN204676591 U CN 204676591U
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- grade beam
- trough rim
- construction elevator
- sole plate
- single footing
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Abstract
A trough rim construction elevator basis, belongs to building implements basic technology field, is specifically related to the lifter foundation of a kind of trough rim construction.It is characterized in that: comprise single footing (4), be arranged on the grade beam (2) on single footing (4) and be arranged on the sole plate (3) of grade beam (2) top, grade beam (2) one end is fixedly connected with body of wall, the other end is fixedly connected with single footing (4), sole plate (3) is fixed with hoist pedestal (5).Trough rim construction elevator foundation structure of the present utility model is simple, and convenient and quick construction, can make hoist install as early as possible and come into operation; Cheap, reduce cost, and bearing capacity is high, can prevent lifter foundation from producing differential settlement affects the normal operation of hoist later stage.
Description
Technical field
Trough rim construction elevator basis, belongs to building implements basic technology field, is specifically related to the lifter foundation of a kind of trough rim construction.
Background technology
Along with the development of builing industry, high residential building and office tower have got more and more, and the effect of construction elevator in building operations as vertical transport equipment is more and more outstanding, and the installation of construction elevator and the quality of use directly affect safety and the progress of construction.
The installation site of construction elevator is multiple because usually determining according to the shape, construction requirement etc. of building, sometimes inevitably be arranged on foundation trench inside, now foundation trench is interior owing to not having backfill or backfill not to reach lifter foundation requirement for bearing capacity, and this just requires reinforce construction elevator basis or adopt new construction elevator basis.When reinforcing construction elevator basis or adopting new construction elevator basis, except the safety that will guarantee construction elevator and normal construction, the construction cost reducing construction elevator is also the major issue that construction elevator will solve in schematic design and work progress.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides that a kind of structure is simple, cheap, bearing capacity is high, can prevent lifter foundation from producing the trough rim construction elevator basis of uneven subsidence.
The utility model solves the technical scheme that its technical problem adopts: this trough rim construction elevator basis, it is characterized in that: the sole plate comprise single footing, grade beam being on a stand alone basis set and being arranged on above grade beam, grade beam one end is fixedly connected with body of wall, the other end is fixedly connected with single footing, sole plate is fixed with hoist pedestal.
Preferably, described grade beam is by plant anchor or get rid of muscle and be connected with body of wall.
Preferably, described body of wall is basement structure outer wall.
Preferably, described grade beam has two, and two pile foundation Liangping between-line spacings are arranged, described single footing and grade beam one_to_one corresponding.
Preferably, described grade beam is stretched out in described sole plate both sides, skewed for what rise gradually from the inside to the outside bottom extension.
Preferably, described grade beam, sole plate and single footing are reinforced concrete structure.
Compared with prior art, the beneficial effect that trough rim construction elevator basis of the present utility model has is:
1, the grade beam one end on this trough rim construction elevator basis is fixed on body of wall, and the other end is fixedly connected with single footing, and sole plate is located on grade beam, and structure is simple, and convenient and quick construction, can make hoist install as early as possible and come into operation; Materials are few, cheap, reduce cost, avoid the waste of material simultaneously; Grade beam one end is fixedly connected with body of wall, and the other end is fixedly connected with single footing, improves supporting capacity, and can also prevent lifter foundation from producing differential settlement affects the normal operation of construction elevator later stage.
2, the section bottom of grade beam is stretched out in sole plate both sides is rise gradually from the inside to the outside skewed, both reduces volume like this, saves concrete, turn avoid the abrupt change of cross-section and cause stress to undergo mutation, cause the problem that sole plate intensity reduces.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view on trough rim construction elevator basis.
Fig. 2 is the cross-sectional schematic in A-A direction in Fig. 1.
Fig. 3 is the cross-sectional schematic in B-B direction in Fig. 1.
Fig. 4 is the cross-sectional schematic in C-C direction in Fig. 1.
In figure: 1, basement structure outer wall 2, grade beam 3, sole plate 4, single footing 5, hoist pedestal.
Detailed description of the invention
Fig. 1 ~ 4 are most preferred embodiments of the present utility model, are described further below in conjunction with accompanying drawing 1 ~ 4 pair of the utility model.
A kind of trough rim construction elevator basis, the sole plate 3 comprising single footing 4, be arranged on the grade beam 2 on single footing 4 and be arranged on above grade beam 2, grade beam 2 one end is fixedly connected with body of wall, and the other end is fixedly connected with single footing 4, sole plate 3 is fixed with hoist pedestal 5.Grade beam 2 one end is fixed on body of wall, and the other end is fixedly connected with single footing 4, and sole plate 3 is located on grade beam 2, and structure is simple, and convenient and quick construction, can make hoist install as early as possible and come into operation; Materials are few, cheap, reduce cost, avoid the waste of material simultaneously; Grade beam 2 one end is fixedly connected with body of wall, and the other end is fixedly connected with single footing 4, improves supporting capacity, can also prevent lifter foundation from producing differential settlement and cause hoist to tilt.Body of wall is basement structure outer wall 1.
Concrete: as shown in Fig. 1 ~ 3: this trough rim construction elevator basis comprises the single footing 4 fixed on the ground, the sole plate 3 being arranged on the grade beam 2 on single footing 4 and being arranged on grade beam 2.
Single footing 4 is square column, and single footing 4 is arranged on the original soil of ground, single footing 4 in use procedure can be avoided to decline and cause hoist unstable.
Grade beam 2 cross section is rectangle, and grade beam 2 one end is fixedly connected with basement structure outer wall 1 by plant anchor, and the other end is fixedly connected with single footing 4, and grade beam 2 is horizontally disposed with, and the end face of grade beam 2 is equal with the end face of single footing 4.Grade beam 2 supports on the ground by backfill, can improve the intensity of grade beam 2 like this.Grade beam 2 can also be fixedly connected with basement structure outer wall 1 by getting rid of muscle.
Grade beam 2 and single footing 4 one_to_one corresponding, grade beam 2 has two, and two pile foundation beam 2 parallel interval are arranged.Sole plate 3 is positioned at the top of grade beam 2.
Sole plate 3 is rectangular plate, and sole plate 3 level load is put on two pile foundation beams 2.Grade beam 2 is stretched out in the both sides of sole plate 3, skewed for what rise gradually from the inside to the outside bottom the extension of sole plate 3, can either concrete be saved like this, can the abrupt change of cross-section be avoided and cause stress to undergo mutation again, cause the problem that sole plate 3 intensity reduces.
Single footing 4, grade beam 2 and sole plate 3 are reinforced concrete structure, and single footing 4 and the grade beam 2 be fixedly connected with it, grade beam 2 and sole plate 3 are structure as a whole, can prevent lifter foundation from producing differential settlement affects the normal operation of hoist later stage.
Sole plate 3 is fixed with hoist pedestal 5, on the sole plate 3 of hoist pedestal 5 between two pile foundation beams 2, hoist is arranged on hoist pedestal 5.
The construction method on this trough rim construction elevator basis is as follows: first according to design drawing; dig out the foundation trench of grade beam 2 and single footing 4; foundation trench limit adopts wood template support; the double template doing grade beam 2 and single footing 4; and adopt concrete bar blocks to do inner support, guarantee the inside dimension of grade beam 2.Then clear clean bottom land, and leveling compacting, and dirt is filled out in foundation trench.
Carry out reinforcing bar binding, the reinforcing bar of first colligation grade beam 2 and single footing 4, the then reinforcing bar of colligation sole plate 3, when assembling reinforcement, the good concrete pad of pad, guarantees the thickness of reinforcement cover.After sole plate 3 lower floor reinforcing bar binding completes, hoist pedestal 5 is installed, guarantees the protruded length of hoist pedestal 5, and reinforce.
Concreting in foundation trench, has built rear timely covered with plastic film maintenance.
The above, it is only preferred embodiment of the present utility model, be not restriction the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (6)
1. a trough rim construction elevator basis, it is characterized in that: comprise single footing (4), be arranged on the grade beam (2) on single footing (4) and be arranged on the sole plate (3) of grade beam (2) top, grade beam (2) one end is fixedly connected with body of wall, the other end is fixedly connected with single footing (4), sole plate (3) is fixed with hoist pedestal (5).
2. trough rim construction elevator according to claim 1 basis, is characterized in that: described grade beam (2) is by plant anchor or get rid of muscle and be connected with body of wall.
3. trough rim construction elevator basis according to claim 1 and 2, is characterized in that: described body of wall is basement structure outer wall (1).
4. trough rim construction elevator basis according to claim 1, it is characterized in that: described grade beam (2) has two, two pile foundation beam (2) parallel interval are arranged, described single footing (4) and grade beam (2) one_to_one corresponding.
5. trough rim construction elevator basis according to claim 1, is characterized in that: described grade beam (2) is stretched out in described sole plate (3) both sides, skewed for what rise gradually from the inside to the outside bottom extension.
6. trough rim construction elevator according to claim 1 basis, is characterized in that: described grade beam (2), sole plate (3) and single footing (4) are reinforced concrete structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520318699.6U CN204676591U (en) | 2015-05-18 | 2015-05-18 | Trough rim construction elevator basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520318699.6U CN204676591U (en) | 2015-05-18 | 2015-05-18 | Trough rim construction elevator basis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204676591U true CN204676591U (en) | 2015-09-30 |
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ID=54176296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520318699.6U Expired - Fee Related CN204676591U (en) | 2015-05-18 | 2015-05-18 | Trough rim construction elevator basis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204676591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672471A (en) * | 2016-03-17 | 2016-06-15 | 中国建筑第八工程局有限公司 | Construction lifting machine foundation and construction method thereof |
| CN106812153A (en) * | 2017-02-16 | 2017-06-09 | 中建四局第三建筑工程有限公司 | Beam and slab type construction elevator foundation construction engineering method in a kind of backfill |
-
2015
- 2015-05-18 CN CN201520318699.6U patent/CN204676591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672471A (en) * | 2016-03-17 | 2016-06-15 | 中国建筑第八工程局有限公司 | Construction lifting machine foundation and construction method thereof |
| CN106812153A (en) * | 2017-02-16 | 2017-06-09 | 中建四局第三建筑工程有限公司 | Beam and slab type construction elevator foundation construction engineering method in a kind of backfill |
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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: 20150930 Termination date: 20190518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |