CN213137167U - Box girder steel ground child - Google Patents
Box girder steel ground child Download PDFInfo
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- CN213137167U CN213137167U CN202020628165.4U CN202020628165U CN213137167U CN 213137167 U CN213137167 U CN 213137167U CN 202020628165 U CN202020628165 U CN 202020628165U CN 213137167 U CN213137167 U CN 213137167U
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Abstract
The utility model discloses a case roof beam shaped steel ground child, including concrete ground, pedestal steel form panel and wedge leveling box, built-in channel-section steel has been pour in the concrete ground, the concrete ground has been set up the first I-steel of multiunit and multiunit second I-steel, pedestal steel form panel sets up in first I-steel top, second I-steel top is equipped with the rubber slab, wedge leveling box passes through screw rod fixed connection in rubber slab top. This box girder shaped steel ground child is through first I-steel with pedestal steel form panel set up in muddy earth ground top, and set up wedge leveling box in muddy earth ground top through the second I-steel, thereby realize the construction and pour the work, set up the water circulation of water pipe hole in the work progress of being convenient for, prevent to produce the influence to first I-steel and second I-steel, and set up the work of placing of thick liquid strip is convenient for only to set up the installation piece, this box girder shaped steel ground child engineering time is short, save the manpower cost, can reuse, save material cost.
Description
Technical Field
The utility model relates to a concrete form technical field specifically is case roof beam shaped steel ground child.
Background
The ground tire is a ground tire mold, the ground tire mold is directly manufactured on the ground, is generally used as a one-time template, generally adopts materials such as bricks and concrete, for example, a prefabricated part is firstly manufactured into a layer of concrete or bricks on the ground, then concrete is poured on a vertical side template, the ground tire mold is manufactured on the ground, the bottom and two sides of a downward turning beam of a basement are also manufactured, the bottom of some foundation beams is also generally used for the concrete tire mold, and the properties of the concrete tire mold are similar to those of a cushion layer. The cast-in-place concrete template is weaved according to the combined steel mould, wood mould, composite template and the current construction technology and method.
Concrete platform needs to consume a large amount of manpower and materials among the prior art, and the engineering time is long, the unable repetitious usage of traditional concrete platform, the installation of only thick liquid strip is also inconvenient, therefore, use cost is higher, the prefabricated concrete platform that has now disclosed, application number CN201620348100.8, upper surface through at the base is provided with a plurality of through-holes, the intermediate position of base is provided with the handle, adopt porous concrete can alleviate the dead weight, be convenient for transport and field operation, but this prefabricated concrete platform can't the repetitious usage, to the not enough of prior art, the box girder type steel ground child is proposed now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a case roof beam shaped steel ground child to solve the unable repetitious usage's of the current precast concrete platform that proposes in the above-mentioned background art problem.
For realizing the above-mentioned purpose, the utility model provides a following technical scheme, case beam type steel ground child, including concrete ground, pedestal steel form panel and wedge leveling box, built-in channel-section steel has been pour in the concrete ground, the concrete ground has been set up the first I-steel of multiunit and multiunit second I-steel, pedestal steel form panel sets up in first I-steel top, second I-steel top is equipped with the rubber slab, wedge leveling box passes through screw rod fixed connection in rubber slab top, pedestal steel form panel both sides fixed welding has the installation piece, be equipped with only the thick liquid strip in the installation piece, the water pipe hole has all been seted up in first I-steel and the second I-steel.
Preferably, the side surface of the embedded channel steel is in a C shape, and two groups of embedded channel steel are oppositely arranged.
Preferably, the first I-steel is a number I-steel, the second I-steel is a number I-steel, and the multiple groups of first I-steel and the multiple groups of second I-steel are arranged at intervals respectively.
Preferably, the water passing pipe holes are oppositely arranged in two groups of first I-shaped steels, and the water passing pipe holes are oppositely arranged in two groups of second I-shaped steels.
Preferably, the rubber plate and the wedge leveling box are internally provided with a columnar channel matched with the cross section of the screw, and the inner wall of the columnar channel is connected with the screw through a thread structure.
Preferably, a channel matched with the shape of the grout stopping strip is formed in the mounting block, the outer sides of two ends of the mounting block are communicated through the channel, and the mounting block is of a net structure.
Compared with the prior art, the beneficial effects of the utility model are that: this box girder shaped steel ground child is through first I-steel with pedestal steel form panel set up in muddy earth ground top, and set up wedge leveling box in muddy earth ground top through the second I-steel, thereby realize the construction and pour the work, set up the water circulation of water pipe hole in the work progress of being convenient for, prevent to produce the influence to first I-steel and second I-steel, and set up the work of placing of thick liquid strip is convenient for only to set up the installation piece, this box girder shaped steel ground child engineering time is short, save the manpower cost, can reuse, save material cost.
Drawings
FIG. 1 is a front internal schematic view of a section of a box girder type steel ground tire of the present invention;
FIG. 2 is a partial side sectional view of the box girder steel ground tire of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 of the box girder steel ground tire of the present invention.
In the figure: 1. concrete ground, 2, pedestal steel die plate, 3, wedge leveling box, 4, pre-buried channel steel, 5, first I-steel, 6, second I-steel, 7, water pipe hole, 8, rubber plate, 9, screw, 10, mounting block, 11 and grout stopping strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a box girder steel form tire comprises a concrete ground 1, a pedestal steel form panel 2 and a wedge block leveling box 3, wherein an embedded channel steel 4 is poured in the concrete ground 1, the side surface of the embedded channel steel 4 is C-shaped, and two groups of embedded channel steel 4 are oppositely arranged, so that the construction supporting environment at the bottom of the concrete ground 1 can be reinforced through the embedded channel steel 4, the safety is improved, the first I-steel 5 is 25I-steel, the second I-steel 6 is 22I-steel, and a plurality of groups of first I-steel 5 and a plurality of groups of second I-steel 6 are respectively arranged at intervals, so that gaps are reserved among a plurality of groups of first I-steel 5 and among a plurality of groups of second I-steel 6, the supporting work of the first I-steel 5 and the second I-steel 6 is realized, the supporting volume is reduced, the subsequent disassembling work is facilitated while the safety is ensured, a plurality of groups of first I-steel 5 and a plurality of groups of second I-steel 6 are erected on the, the pedestal steel die panel 2 is erected on the top of a first I-shaped steel 5, the top of a second I-shaped steel 6 is provided with a rubber plate 8, a wedge-shaped block leveling box 3 is fixedly connected to the top of the rubber plate 8 through a screw rod 9, the rubber plate 8 and the wedge-shaped block leveling box 3 are both internally provided with a columnar channel matched with the cross section of the screw rod 9, the inner wall of the columnar channel is connected with the screw rod 9 through a threaded structure, so that the rubber plate 8 and the wedge-shaped block leveling box 3 can be fixedly connected through the screw rod 9 and can be conveniently disassembled, the two sides of the pedestal steel die panel 2 are fixedly welded with installation blocks 10, a grout stopping strip 11 is arranged in the installation blocks 10, the installation blocks 10 are internally provided with channels matched with the shape of the grout stopping strip 11, the channels connect the outer sides of the two ends of the installation blocks 10, the installation blocks 10 are of a net-shaped structure, so that the grout stopping strip 11, thereby solved and stopped the problem that thick liquid strip 11 is not convenient for to install, all seted up in first I-steel 5 and the second I-steel 6 and crossed water pipe hole 7, crossed water pipe hole 7 and opposedly be equipped with two sets ofly in the first I-steel 5 of every group, and crossed water pipe hole 7 and opposedly be equipped with two sets ofly in every group second I-steel 6, accessible cross water pipe hole 7 like this realizes the water-passing property of first I-steel 5 with second I-steel 6, prevents that the construction water from causing the influence to the support system.
The working principle is as follows: when the box girder type steel tire is used, pre-buried channel steel 4 is arranged in advance in a concrete ground 1, a plurality of groups of first I-beams 5 are erected on the concrete ground 1 at equal intervals, a pedestal steel die panel 2 is erected on the tops of the plurality of groups of first I-beams 5, a plurality of groups of second I-beams 6 are erected on the concrete ground 1 at two ends of the pedestal steel die panel 2 at equal intervals, a rubber plate 8 is erected on the tops of the plurality of groups of second I-beams 6, a wedge leveling box 3 is erected on the top of the rubber plate 8, the wedge leveling box 3 and the rubber plate 8 are fixedly connected through a screw 9, a grout stopping strip 11 is placed in a mounting block 10 at two sides of the wedge leveling box 3, so that the construction pouring work of the box girder type steel tire can be realized, the water permeability is realized through a water passing pipe hole 7 in the first I-beam 5 and the second I-beam 6, and the unloading work can be carried out through the first I-beam 5 and the second I-beam 6 after the construction, the repeated use is realized, and the above is the working process of the box girder type steel ground tyre.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Box girder type steel ground child, including concrete ground (1), pedestal steel form panel (2) and wedge leveling box (3), concrete ground (1) is built in and has had pre-buried channel-section steel (4), its characterized in that: concrete ground (1) has set up first I-steel (5) of multiunit and multiunit second I-steel (6), first I-steel (5) top is set up in pedestal steel form panel (2), second I-steel (6) top is equipped with rubber slab (8), wedge leveling box (3) are through screw rod (9) fixed connection in rubber slab (8) top, pedestal steel form panel (2) both sides fixed welding has installation piece (10), be equipped with in installation piece (10) and end thick liquid strip (11), water pipe hole (7) have all been seted up in first I-steel (5) and second I-steel (6).
2. The box girder steel floor tire of claim 1, wherein: the side surfaces of the embedded channel steel (4) are C-shaped, and two groups of embedded channel steel (4) are oppositely arranged.
3. The box girder steel floor tire of claim 1, wherein: the first I-steel (5) is a 25-number I-steel, the second I-steel (6) is a 22-number I-steel, and multiple groups of first I-steel (5) and multiple groups of second I-steel (6) are arranged at intervals respectively.
4. The box girder steel floor tire of claim 1, wherein: the water passing pipe holes (7) are oppositely arranged in two groups of first I-shaped steels (5), and the water passing pipe holes (7) are oppositely arranged in two groups of second I-shaped steels (6).
5. The box girder steel floor tire of claim 1, wherein: the rubber plate (8) and the wedge leveling box (3) are internally provided with a columnar channel matched with the cross section of the screw rod (9), and the inner wall of the columnar channel is connected with the screw rod (9) through a threaded structure.
6. The box girder steel floor tire of claim 1, wherein: a channel matched with the shape of the grout stopping strip (11) is formed in the mounting block (10), the outer sides of two ends of the mounting block (10) are communicated through the channel, and the mounting block (10) is of a net-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628165.4U CN213137167U (en) | 2020-04-23 | 2020-04-23 | Box girder steel ground child |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628165.4U CN213137167U (en) | 2020-04-23 | 2020-04-23 | Box girder steel ground child |
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| Publication Number | Publication Date |
|---|---|
| CN213137167U true CN213137167U (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020628165.4U Active CN213137167U (en) | 2020-04-23 | 2020-04-23 | Box girder steel ground child |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953168A (en) * | 2022-06-14 | 2022-08-30 | 保利长大工程有限公司 | Construction method for solving crack generated by small box girder end tensioning prestress |
-
2020
- 2020-04-23 CN CN202020628165.4U patent/CN213137167U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953168A (en) * | 2022-06-14 | 2022-08-30 | 保利长大工程有限公司 | Construction method for solving crack generated by small box girder end tensioning prestress |
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Address after: Building F3, Group F, Nanning ASEAN Enterprise Headquarters Port, No. 10, Xinji Road, Gaoxin District, Nanning City, Guangxi Zhuang Autonomous Region, 530000 Patentee after: Guangxi Jiaojian Engineering Construction Group Co.,Ltd. Address before: 530000 15, West Guangxi building, 4 Kok Road, Nanning, the Guangxi Zhuang Autonomous Region Patentee before: GUANGXI CHANGCHANG ROAD & BRIDGE CONSTRUCTION Co.,Ltd. |