CN206128638U - A formwork device for pour at floor entrance to a cave - Google Patents
A formwork device for pour at floor entrance to a cave Download PDFInfo
- Publication number
- CN206128638U CN206128638U CN201621096091.4U CN201621096091U CN206128638U CN 206128638 U CN206128638 U CN 206128638U CN 201621096091 U CN201621096091 U CN 201621096091U CN 206128638 U CN206128638 U CN 206128638U
- Authority
- CN
- China
- Prior art keywords
- jack
- outer tube
- cave
- inner tube
- support bar
- 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
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a formwork device for pour at floor entrance to a cave, when aims at overcoming reserving the floor entrance to a cave and carry out the concrete placement shutoff small -size construction among the prior art, there not be unified, convenient support system, expend the manual work, quality control is unstable, still possesses dangerous shortcoming, provides a formwork device for pour at floor entrance to a cave, includes roof and bracing piece, top surface of the top plate be equipped with the anti -leakage sheet rubber, the roof lower surface is equipped with downwardly extending's jack, the internal diameter size of jack is corresponding with the outer diameter of bracing piece one end, the bracing piece be the structure of adjustable length, bracing piece one end and jack grafting. The utility model discloses having saved the time, having reduced artifical input, supported effects is good, and circulated used repeatedly is fit for using when pour at the floor entrance to a cave.
Description
Technical field
This utility model is related to the realm of building construction, more particularly to a kind of erecting device poured for floor hole.
Background technology
When present job site carries out concreting closure to the reserved floor hole of small-sized construction, often do not unite
First, easily support system, major part is supported using the material of job site randomness, or hangs template using iron wire
Mode, not only labor intensive and quality control is unstable.Because workman needs to use double ladder, high-altitude to make in envelope mold process
Industry increased danger.
Utility model content
This utility model overcomes and of the prior art carries out concreting closure to the reserved floor hole of small-sized construction
When, without unification, easily support system, labor intensive, quality control are unstable, also have dangerous shortcoming, there is provided
A kind of erecting device poured for floor hole.
This utility model realizes that the technical scheme that goal of the invention is adopted is：It is a kind of to fill for the formwork that floor hole pours
Put, including top board and support bar, described cover top surface is provided with mortar leakage prevention sheet rubber, and top board lower surface is provided with what is extended downwardly
Jack, the internal diameter size of jack is corresponding with the outside dimension of support bar one end, support bar be length-adjustable structure, support bar
One end and jack grafting.
Further, described support bar includes outer tube and inner tube, even on the tube wall of outer tube to be laid with one group of hole clipping, inner tube
Tube wall be provided with the collision bead of elasticity installation, outer tube and inner tube form outer tube and are sleeved on outside inner tube, collision bead and the outer tube of inner tube
The jack grafting of the structure of hole clipping grafting, outer tube one end and top board.
Further, also including fine setting pipe and sleeve, described sleeve two ends are provided with the different female thread of hand of spiral, cover
Cylinder two ends are connected respectively with inner tube and fine setting pipe screw thread.
Further, also including base, described base is provided with slot, inserts with base in fine setting pipe one end insertion slot
Connect.
The beneficial effects of the utility model are：This utility model realizes that workmen stands in the floor scope of operation by support bar
A molding die worker can be completed to make, high-rise working situation is there is no longer, danger is reduced.This utility model is supported and adjusts average
Need only to 2 ~ 5 minutes, compared with conventional artificial tailoring material and support seal 30 ~ 50 minutes of mould, save the time, reduce
Artificial input, support effect is good, additionally, this utility model is reusable instrument capable of circulation, section material, environmental protection.
Below in conjunction with the accompanying drawings the utility model will be further described with specific embodiment.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing A of Fig. 1.
Fig. 3 is the partial enlarged drawing B of Fig. 1.
In accompanying drawing, 1 is base, 2 is sleeve, 3 is outer tube, 3-1 is hole clipping, 4 is collision bead, 5 is jack, 6 is mortar leakage prevention rubber
Film, 7 be base plate, 8 be spring, 9 be inner tube, 10 for fine setting pipe.
Specific embodiment
As shown in drawings, a kind of erecting device poured for floor hole of the present embodiment, including top board 7 and support
Bar.Top board 7 is corrosion resistant plate, and its profile pattern can ensure that the plate bottom of casting concrete is smooth.The upper surface of top board 7 is provided with leakproof
Slurry sheet rubber 6, ensures the sealing of top board 7 and floor hole peripheral panels bottom original concrete in envelope mold process, effectively prevents from pouring
Occurs spillage phenomenon during building.The lower surface of top board 7 is provided with the jack 5 for extending downwardly, internal diameter size and the support bar one of jack 5
The outside dimension at end is corresponding, and support bar is length-adjustable structure, support bar one end and the grafting of jack 5.The present embodiment is preferred
Support bar include outer tube 3 and inner tube 9, even on the tube wall of outer tube 3 to be laid with one group of hole clipping 3-1, the tube wall of inner tube 9 is provided with bullet
Property the collision bead 4 installed, the one end of collision bead 4 is fixedly connected with spring 8, and collision bead 4 is in the presence of spring 8 along the tube wall level of inner tube 9
Motion.Outer tube 3 forms outer tube 3 and is sleeved on outside inner tube 9 with inner tube 9, the knot of the collision bead 4 of inner tube 9 and the hole clipping 3-1 grafting of outer tube 3
The grafting of jack 5 of structure, the one end of outer tube 3 and top board 7.Because the tube wall of outer tube 3 is provided with one group of hole clipping 3-1, by changing collision bead
On position, adjust outer tube 3 combine with inner tube 9 after effective length.For the effective length after combining with inner tube 9 to outer tube 3
Degree is finely adjusted, and the present embodiment is preferred, also including fine setting pipe 10 and sleeve 2.The described two ends of sleeve 2 are provided with hand of spiral not
Same female thread, inner tube 9 and fine setting pipe 10 are set in the two ends of sleeve 2.Inner tube 9 and fine setting pipe 10 are provided with corresponding
External screw thread, the two ends of sleeve 2 are threadedly coupled respectively with inner tube 9 and fine setting pipe 10.Turnbarrel 2, adjusts inner tube 9 with fine setting pipe 10
Relative distance.In order to preferably support, the present embodiment is preferred, and also including base 1, described base 1 is provided with slot, fine setting
With base grafting in the one end of pipe 10 insertion slot 1.When actually used, under top board 7 to be placed on the floor hole that need to be poured, adjustment
The effective length of outer tube 3 and inner tube 9, workmen station can complete a molding die worker and make in the floor scope of operation.If do not supported
In place, rotational sleeve 2 is finely adjusted.By this device formwork, artificial input is reduced, increase the safety guarantee of workmen, also
Reuse capable of circulation, has the advantages that to save material, environmental protection.
Claims (4)
1. a kind of erecting device poured for floor hole, including top board and support bar, it is characterised in that described top board
（7）Upper surface is provided with mortar leakage prevention sheet rubber（6）, top board（7）Lower surface is provided with the jack for extending downwardly（5）, jack（5）Internal diameter
Size is corresponding with the outside dimension of support bar one end, and support bar is length-adjustable structure, support bar one end and jack（5）Insert
Connect.
2. a kind of erecting device poured for floor hole according to claim 1, it is characterised in that described support
Bar includes outer tube（3）And inner tube（9）, outer tube（3）Tube wall on even be laid with one group of hole clipping（3-1）, inner tube（9）Tube wall on set
The collision bead of flexible installation（4）, outer tube（3）With inner tube（9）Form outer tube（3）It is sleeved on inner tube（9）Outward, inner tube（9）Collision bead
（4）With outer tube（3）Hole clipping（3-1）The structure of grafting, outer tube（3）One end and top board（7）Jack（5）Grafting.
3. a kind of erecting device poured for floor hole according to claim 2, it is characterised in that also including fine setting
Pipe（10）And sleeve（2）, described sleeve（2）Two ends are provided with the different female thread of hand of spiral, sleeve（2）Two ends respectively with it is interior
Pipe（9）With fine setting pipe（10）Threaded connection.
4. a kind of erecting device poured for floor hole according to claim 3, it is characterised in that also including base
（1）, described base（1）It is provided with slot, fine setting pipe（10）Insert in slot and base one end（1）Grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096091.4U CN206128638U (en) | 2016-09-30 | 2016-09-30 | A formwork device for pour at floor entrance to a cave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096091.4U CN206128638U (en) | 2016-09-30 | 2016-09-30 | A formwork device for pour at floor entrance to a cave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206128638U true CN206128638U (en) | 2017-04-26 |
Family
ID=58572694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621096091.4U Expired - Fee Related CN206128638U (en) | 2016-09-30 | 2016-09-30 | A formwork device for pour at floor entrance to a cave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206128638U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333216A (en) * | 2018-10-24 | 2019-02-15 | 中船黄埔文冲船舶有限公司 | A kind of grinding device |
| CN110005214A (en) * | 2019-04-23 | 2019-07-12 | 上海宝冶集团有限公司 | A kind of hound support device and its construction method |
| CN111963781A (en) * | 2020-09-09 | 2020-11-20 | 福州鼓楼纹英建筑工程有限责任公司 | Dry assembly for vertical pipe through concrete floor |
| CN113982263A (en) * | 2021-10-09 | 2022-01-28 | 甘肃省建设投资(控股)集团有限公司 | Diameter-adjustable wall penetrating device |
-
2016
- 2016-09-30 CN CN201621096091.4U patent/CN206128638U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333216A (en) * | 2018-10-24 | 2019-02-15 | 中船黄埔文冲船舶有限公司 | A kind of grinding device |
| CN110005214A (en) * | 2019-04-23 | 2019-07-12 | 上海宝冶集团有限公司 | A kind of hound support device and its construction method |
| CN111963781A (en) * | 2020-09-09 | 2020-11-20 | 福州鼓楼纹英建筑工程有限责任公司 | Dry assembly for vertical pipe through concrete floor |
| CN113982263A (en) * | 2021-10-09 | 2022-01-28 | 甘肃省建设投资(控股)集团有限公司 | Diameter-adjustable wall penetrating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |