CN206616602U - A kind of outdoor construction elevator strengthening of foundation device - Google Patents

A kind of outdoor construction elevator strengthening of foundation device Download PDF

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Publication number
CN206616602U
CN206616602U CN201720385375.3U CN201720385375U CN206616602U CN 206616602 U CN206616602 U CN 206616602U CN 201720385375 U CN201720385375 U CN 201720385375U CN 206616602 U CN206616602 U CN 206616602U
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CN
China
Prior art keywords
steel
construction elevator
external wall
concrete cushion
mounting hole
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Active
Application number
CN201720385375.3U
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Chinese (zh)
Inventor
赵永龙
高燕
郭诚
王辉
孙镇
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Qingdao No 1 Construction Group Co Ltd
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Qingdao No 1 Construction Group Co Ltd
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Priority to CN201720385375.3U priority Critical patent/CN206616602U/en
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Abstract

The utility model discloses a kind of outdoor construction elevator strengthening of foundation device, including external wall, indoor reinforced concrete floor, original soil layer, I-steel and construction elevator basis, it is backfill between the external wall and the original soil layer, the external wall offers mounting hole, concrete cushion has been poured on the original soil layer, if being embedded with arterial highway round steel on the concrete cushion, the upper surface of the root of the mounting hole, the upper surface of the indoor reinforced concrete floor and the concrete cushion is respectively positioned on same level;One end of the I-steel is fixedly mounted on the indoor reinforced concrete floor through the mounting hole, and the other end of the I-steel is fixedly mounted on the concrete cushion by round steel, and the construction elevator basis is placed on the I-steel.The utility model can be prevented effectively from construction elevator basis and occur differential settlement, safe effect is good using I-steel Construction of Supporting elevator basis, simple to operate, easy construction.

Description

A kind of outdoor construction elevator strengthening of foundation device
Technical field
The utility model belongs to construction engineering technical field, and in particular to a kind of outdoor construction elevator strengthening of foundation device.
Background technology
Construction elevator has a wide range of applications as a kind of vertical transport instrument in architectural engineering.For deep-foundation pit engineering For, the backfill that construction elevator is located between building and foundation ditch outside often occurs when setting construction elevator in building Situation on soil, in this case, it is possible that because backfill rammed earth not enough causes construction elevator basis uneven heavy Drop, with the extension of construction usage time, backfill deformation increase may cause steel pipe scaffold support system unbalance stress, Part does not even have supporting role, so as to influence the normal of construction elevator to use, or even serious safety problem occurs.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of outdoor construction elevator strengthening of foundation device, to solve Because backfill soil compactness not enough causes the technical problem of construction elevator foundation uneven settlement in certainly existing work progress.
A kind of outdoor construction elevator strengthening of foundation device, including external wall, indoor reinforced concrete floor, primitive soil Layer, I-steel and construction elevator basis, are on backfill, the external wall between the external wall and the original soil layer Offer and poured concrete cushion on mounting hole, the original soil layer, if being embedded with arterial highway round steel on the concrete cushion, The root of the mounting hole, the equal position in the upper surface of upper surface and the concrete cushion of the indoor reinforced concrete floor In same level;One end of the I-steel is fixedly mounted on the indoor reinforced concrete floor through the mounting hole On, the other end of the I-steel is fixedly mounted on the concrete cushion by round steel, and the construction elevator basis is placed On the I-steel.
It is preferred that, twice round steel is embedded with the concrete cushion.
It is preferred that, the I-steel is with round steel by being welded together.
It is preferred that, one end of the I-steel is fixedly mounted on the indoor reinforced concrete floor by fixed iron block On.
It is preferred that, the side of the fixed iron block is fixed on the inner surface of the external wall.
It is preferred that, the I-steel is several.
It is preferred that, the I-steel is 32# I-steel.
It is preferred that, the round steel is 20 round steel.
Advantageous effects of the present utility model:
1)Outdoor construction elevator strengthening of foundation device of the present utility model is not constructed directly in backfill, but will construction Elevator basis is erected on indoor reinforced concrete floor and original soil layer, it is to avoid because backfill rammed earth not enough causes construction Elevator foundation uneven settlement, so as to influence the problem of normally use of construction elevator, is not in that serious safety is asked therefore Topic.
2)In the utility model, the stress surface of I-steel is the concrete on indoor reinforced concrete floor and original soil layer Bed course, its intensity is high, and bearing capacity is strong, and power transmission effect is good, and bearing capacity and contact surface will not because of use time extension Reduction and deformation.
3)In the utility model, the two ends of I-steel carry out reinforcing installation by fixed iron block and round steel respectively, are difficult to move It is dynamic, it is safer during construction.
4)The utility model can determine the usage quantity of I-steel according to construction elevator foundation load, and completion of constructing Detachable recycling, saves substantial amounts of financial resources, material resources, construction cost is low, and shortens the duration afterwards.
Summary, outdoor construction elevator strengthening of foundation device of the present utility model employs I-steel Construction of Supporting elevator Basis, simple to operate, easy construction can be prevented effectively from construction elevator basis and occur differential settlement, safe effect is good.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Reference:1st, I-steel;2nd, round steel;3rd, concrete cushion;4th, original soil layer;5th, construction elevator basis;6th, build Build exterior wall;7th, fixed iron block;8th, indoor reinforced concrete floor;9th, mounting hole;10th, backfill.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As shown in figure 1, a kind of outdoor construction elevator strengthening of foundation device, including external wall 6, indoor reinforced concrete Tulou Plate 8, original soil layer 4, I-steel 1 and construction elevator basis 5, are backfill between the external wall 6 and the original soil layer 4 10, the external wall 6 offers and has poured concrete cushion 3 on mounting hole 9, the original soil layer 4, and concrete cushion 3 can With improve construction elevator basis 5 by force intensity, twice round steel 2 is embedded with the concrete cushion 3, the mounting hole 9 The upper surface of root, the upper surface of the indoor reinforced concrete floor 8 and the concrete cushion 3 is respectively positioned on same level Face, so that the stress surface uniform force on carrying construction elevator basis 5.One end of the I-steel 1 is fixed through the mounting hole 9 On the indoor reinforced concrete floor 8, the other end of the I-steel 1 is fixedly mounted on described mix by round steel 2 On solidifying soil padding 3, the I-steel 1 with round steel 2 by being welded together, to reinforce the fixed installation of I-steel 1.It is described Construction elevator basis 5 is placed on the I-steel 1, and work is determined according to the load on construction elevator basis 5 in the utility model The quantity of word steel 1, the I-steel 1 can select 32# I-steel, and the round steel 2 can select 20 round steel.
Form of construction work of the present utility model:Mounting hole 9 is first opened up on the skin 6 of construction elevator to be installed, and And ensure that the root of mounting hole 9 is located at same level with the upper surface of the indoor reinforced concrete floor 8, then original A block concrete bed course 3 is poured on soil layer 4, makes the upper of the upper surface of concrete cushion 3 and the indoor reinforced concrete floor 8 Surface is located at same level, so that the mounting plane for ensureing construction elevator basis 5 is smooth and uniform force;In concrete cushion 3 Upper pre-buried round steel 2, I-steel 1 is penetrated from mounting hole 9, one end of I-steel 1 is fixed reinforced concrete floor 8 indoors On, the other end is fixed on concrete cushion 3, and carries out reinforcement of weld by round steel 2 and I-steel 1, finally will construction electricity Ladder foundation 5 is placed on the I-steel 1.
Embodiment 2
As different from Example 1, it is embedded with one of round steel 2 on the concrete cushion 3.
Embodiment 3
As different from Example 1, one end of the I-steel 1 is fixedly mounted on the indoor steel by fixed iron block 7 In bar concrete floor 8, the side of the fixed iron block 7 is fixed on the inner surface of the external wall 6, and this setting can be reinforced The fixed installation of described one end of I-steel 1, makes elevator not easily shifted when constructing and avoids causing danger.
Although above having made detailed description to the utility model with generality explanation and specific embodiment, On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art 's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will Seek the scope of protection.

Claims (6)

1. a kind of outdoor construction elevator strengthening of foundation device, it is characterised in that:Including external wall, indoor reinforced concrete Tulou Plate, original soil layer, I-steel and construction elevator basis, are backfill between the external wall and the original soil layer, described Offer to have poured on mounting hole, the original soil layer on external wall and be embedded with concrete cushion, the concrete cushion If arterial highway round steel, the root of the mounting hole, the upper surface of the indoor reinforced concrete floor and the concrete cushion Upper surface be respectively positioned on same level;One end of the I-steel is fixedly mounted on the indoor reinforcing bar through the mounting hole On concrete floor, the other end of the I-steel is fixedly mounted on the concrete cushion by round steel, the construction electricity Ladder foundation is placed on the I-steel.
2. outdoor construction elevator strengthening of foundation device according to claim 1, it is characterised in that:On the concrete cushion It is embedded with twice round steel.
3. outdoor construction elevator strengthening of foundation device according to claim 2, it is characterised in that:The I-steel and round steel By being welded together.
4. outdoor construction elevator strengthening of foundation device according to claim 1, it is characterised in that:One end of the I-steel It is fixedly mounted on by fixed iron block on the indoor reinforced concrete floor.
5. outdoor construction elevator strengthening of foundation device according to claim 4, it is characterised in that:The side of the fixed iron block Face is fixed on the inner surface of the external wall.
6. the outdoor construction elevator strengthening of foundation device according to claim any one of 1-5, it is characterised in that:The I-shaped Steel is several.
CN201720385375.3U 2017-04-13 2017-04-13 A kind of outdoor construction elevator strengthening of foundation device Active CN206616602U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720385375.3U CN206616602U (en) 2017-04-13 2017-04-13 A kind of outdoor construction elevator strengthening of foundation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720385375.3U CN206616602U (en) 2017-04-13 2017-04-13 A kind of outdoor construction elevator strengthening of foundation device

Publications (1)

Publication Number Publication Date
CN206616602U true CN206616602U (en) 2017-11-07

Family

ID=60236402

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720385375.3U Active CN206616602U (en) 2017-04-13 2017-04-13 A kind of outdoor construction elevator strengthening of foundation device

Country Status (1)

Country Link
CN (1) CN206616602U (en)

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