CN205839778U - Sump pit design combination steel mould connecting device - Google Patents
Sump pit design combination steel mould connecting device Download PDFInfo
- Publication number
- CN205839778U CN205839778U CN201620745238.1U CN201620745238U CN205839778U CN 205839778 U CN205839778 U CN 205839778U CN 201620745238 U CN201620745238 U CN 201620745238U CN 205839778 U CN205839778 U CN 205839778U
- Authority
- CN
- China
- Prior art keywords
- catch pit
- steel mould
- steel
- sump pit
- casing
- Prior art date
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 238000003466 welding Methods 0.000 claims abstract 2
- 238000004080 punching Methods 0.000 claims description 23
- 238000009415 formwork Methods 0.000 claims description 14
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 6
- 239000011449 brick Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 210000002219 extraembryonic membrane Anatomy 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a sump pit design combination steel mould connecting device, including sump pit outside steel mould box (1) and the inboard steel mould box (3) in sump pit that adopt steel joist and steel sheet welding to make up, the upper end of sump pit outside steel mould box (1) be equipped with outer rings (2), the upper end of the inboard steel mould box (3) in sump pit be equipped with interior rings (4), the interior bottom of sump pit outside steel mould box (1) be equipped with many location support bars (5), inboard steel mould box (3) location of sump pit place location support bars (5) on. The utility model relates to a can resources are saved, labour saving and time saving, safe and reliable's sump pit design combination steel mould connecting device.
Description
Technical field
This utility model relates to a kind of catch pit fixed form combined steel mould attachment means, is suitable for pipe gallery base plate and other collection
Puddle is more and the base plate catch pit of uniform specification.
Background technology
For conventional backplane catch pit is taked to install brick fetal membrane, wooden model, predominantly manually construct at the construction field (site),
Being primarily present following defect: build brick fetal membrane outside catch pit by laying bricks or stones, in work surface, material dispersion is difficult to transport, artificial construction's efficiency
The end；Installing Traditional Wood mould inside catch pit, artificial construction's efficiency is low, and uses wooden model to hang modular system, during the cast of catch pit concrete on
Buoyancy produces the effect of upper top to wooden model system, it is impossible to ensure that pouring smoothly of bottom board concrete, and generally, catch pit wooden model
Organic efficiency is the highest, and the loss of former material is big.In this case, base plate catch pit combined steel device arises at the historic moment, and solves above
A series of problem.
Utility model content
Problem to be solved in the utility model is to provide one and can save the time, simple to operate, saving of work and time, and safety can
Lean on, can widely used catch pit fixed form combined steel mould attachment means.
In order to solve above-mentioned technical problem, the catch pit fixed form combined steel mould attachment means that this utility model provides, including
Using punching block casing inside the catch pit outer steel formwork casing that is combined into Plate Welding of steel joist and catch pit, described catchments
The upper end of hole outer steel formwork casing is provided with outer suspension ring, and inside described catch pit, the upper end of punching block casing is provided with interior suspension ring, described
The inner bottom part of catch pit outer steel formwork casing be provided with many location spacer bars, punching block casing location inside described catch pit
It is placed on described location spacer bar.
Described catch pit outer steel formwork casing uses 2mm steel plate to be welded with L36 × 3mm angle steel skeleton.
Inside described catch pit, punching block casing uses 3mm steel plate and 50 × 50 × 3mm square steel skeleton to be welded.
Use the catch pit fixed form combined steel mould attachment means of technique scheme, when can save on-the-spot artificial and operation
Between.Field operation personnel only need to coordinate handling machinery sizing punching block is carried out location to lay.And this reliability of technology is high, it is not necessary to special
Different protection.Than traditional brick fetal membrane, wooden model site operation or install mode, this technique required time can save 2/3.Catch pit concrete becomes
After type, inner side sizing punching block coordinates handling machinery Integral lifting to install to other catch pits, and money is saved in repeatable utilization
Source.
This utility model is simple to operate, and technical essential is easily mastered.With traditional brick fetal membrane, wooden model site operation or the side of installing
Formula is compared, and this utility model economizes on resources, and saves trouble, saves time, safe and reliable, it is easy to operation.
In sum, this utility model is that one can economize on resources, saving of work and time, safe and reliable catch pit fixative composition
Punching block attachment means.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic top plan view of catch pit outer steel formwork casing of the present utility model.
Fig. 3 is line A-A cut-away view along Fig. 2.
Fig. 4 is use view of the present utility model.
Detailed description of the invention
The utility model is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings.
Seeing Fig. 1, Fig. 2 and Fig. 3, catch pit fixed form combined steel mould attachment means, including using steel joist and Plate Welding
Punching block casing 3 inside the catch pit outer steel formwork casing 1 being combined into and catch pit, the upper end four of catch pit outer steel formwork casing 1
It is provided with outer suspension ring 2 inside angle, inside catch pit, inside the corner, upper end of punching block casing 3, is provided with interior suspension ring 4, catch pit outer steel formwork
The inner bottom part of casing 1 is provided with 5 location spacer bars 5, and inside catch pit, punching block casing 3 location is placed on location spacer bar 5
On.
Catch pit outer steel formwork casing 1 does not reclaim to be reused, and uses 2mm steel plate to weld with L36 × 3mm angle steel skeleton
Form.Weld on base plate steel plateReinforcing bar is as location spacer bar 5, and location spacer bar 5 length is thick with base plate, is used for
Position and support punching block casing 3 inside catch pit.
Inside catch pit, punching block casing 3 is recyclable reuses, and uses 3mm steel plate and 50 × 50 × 3mm square steel skeleton
It is welded.
Seeing Fig. 1, Fig. 2, Fig. 3 and Fig. 4, use process of the present utility model is as follows:
1, first catch pit is positioned, determine that catch pit arranges position；
2, according to location, catch pit outer steel formwork casing 1 is placed with handling machinery；
3, after the colligation of catch pit structure reinforcing bars, punching block casing 3 handling machinery inside catch pit is disposed.Before laying
Inside catch pit, the outer plate surface of punching block casing 3 first expires brush releasing agent, notes the bottom four of punching block casing 3 inside catch pit when laying
Individual angle is respectively aligned on the bottom surface steel plate of catch pit outer steel formwork casing 1 the location spacer bar 5 welded.
4, concrete is poured, after intensity reaches requirement, form removal, go to next catch pit week.
Seeing Fig. 1, Fig. 2, Fig. 3 and Fig. 4, this utility model utilizes the overall punching block of sizing to replace traditional brick tire outside catch pit
Film and bed course, utilize catch pit sizing entirety tradition wooden model inside catch pit can be replaced to support by type hoisting punching block.Added by concentration
Work is hoisted to in-site installation construction, improves efficiency of construction.It addition, the interior punching block system in catch pit hole is avoided by deadweight and pours
During catch pit concrete, template is produced the impact of buoyancy, it is ensured that what bottom board concrete poured is smoothed out.
Claims (3)
1. a catch pit fixed form combined steel mould attachment means, is characterized in that: include using steel joist to be combined into Plate Welding
Catch pit outer steel formwork casing (1) and catch pit inside punching block casing (3), described catch pit outer steel formwork casing (1)
Upper end is provided with outer suspension ring (2), and inside described catch pit, the upper end of punching block casing (3) is provided with interior suspension ring (4), described catch pit
The inner bottom part of outer steel formwork casing (1) is provided with many location spacer bar (5), and inside described catch pit, punching block casing (3) is fixed
Position is placed on described location spacer bar (5).
Catch pit fixed form combined steel mould attachment means the most according to claim 1, is characterized in that: outside described catch pit
Punching block casing (1) uses 2mm steel plate to be welded with L36 × 3mm angle steel skeleton.
Catch pit fixed form combined steel mould attachment means the most according to claim 1 and 2, is characterized in that: described catch pit
Inner side punching block casing (3) uses 3mm steel plate and 50 × 50 × 3mm square steel skeleton to be welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745238.1U CN205839778U (en) | 2016-07-15 | 2016-07-15 | Sump pit design combination steel mould connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745238.1U CN205839778U (en) | 2016-07-15 | 2016-07-15 | Sump pit design combination steel mould connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205839778U true CN205839778U (en) | 2016-12-28 |
Family
ID=57620132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620745238.1U Expired - Fee Related CN205839778U (en) | 2016-07-15 | 2016-07-15 | Sump pit design combination steel mould connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205839778U (en) |
-
2016
- 2016-07-15 CN CN201620745238.1U patent/CN205839778U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20200715 |