CN204590565U - Scaffold floor and apply the scaffold that this scaffold floor sets up - Google Patents
Scaffold floor and apply the scaffold that this scaffold floor sets up Download PDFInfo
- Publication number
- CN204590565U CN204590565U CN201520279379.4U CN201520279379U CN204590565U CN 204590565 U CN204590565 U CN 204590565U CN 201520279379 U CN201520279379 U CN 201520279379U CN 204590565 U CN204590565 U CN 204590565U
- Authority
- CN
- China
- Prior art keywords
- reinforcement bar
- transverse reinforcement
- scaffold
- installation unit
- vertical steel
- 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
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of scaffold floor, it comprises several end to end installation units, and described installation unit comprises some vertical steel ribs and is arranged on the upper and lower two ends of vertical steel rib and the transverse reinforcement bar be fixedly connected with it; At the equal downward bending of transverse reinforcement of each installation unit wherein side, an adapter sleeve is all fixedly connected with in the opposite side of this installation unit, transverse reinforcement bar and vertical steel rib intersection, be provided with one in the middle part of described adapter sleeve for being socketed the installing hole of adjacent installation unit bending part, and adapter sleeve is arranged on the below of longitudinal reinforcement bar or transverse reinforcement bar; The transverse reinforcement bar of each installation unit is equipped with at least two rotary foot rest fasteners be interlocked with steel pipe in scaffold.The invention also discloses a kind of scaffold, this scaffold is provided with above-mentioned scaffold floor.The scaffold that the utility model obtains has to be set up conveniently, and simply, the easy dismounting of scaffold floor, can reuse, and low advantage of conducting oneself with dignity.
Description
Technical field
The utility model relates to a kind of scaffold floor for building, particularly a kind of conduct oneself with dignity light, be convenient to mount and dismount and the high scaffold floor of recycling rate of waterused and apply the scaffold that this scaffold floor sets up.
Background technology
In current Building Construction, usually need in Building Construction adopt scaffold carry out engineering security protection and as operating platform.Scaffold floor must have certain intensity to meet the needs of constructing operation.
Conventional scaffold floor mainly contains wooden scaffold floor, bamboo basketry sheet scaffold floor, bamboo string sheet scaffold floor etc.The feature of wood scaffold floor is that the scope of application is wide, paving there is not method simple.But the waste of wooden scaffold floor to resources such as trees is larger.Bamboo basketry sheet scaffold floor advantage is that material source is wide, cheap, mounting or dismounting are convenient, but shortcoming to be fire line poor, easily adhere to building waste, intensity is poor, the number of turnover is few.The bamboo string sheet scaffold floor scope of application is close with bamboo basketry sheet scaffold floor, but its intensity and turnover access times are slightly larger than bamboo basketry sheet scaffold floor.
The fireproof performance of above-mentioned scaffold floor is all poor, conducts oneself with dignity heavier, and easily damages, and can not reuse, and wastes larger.
Summary of the invention
The purpose of this utility model is that provide to solve the problem a kind of conducts oneself with dignity light, high life and the scaffold floor that can reuse and apply the scaffold that this scaffold floor sets up.
To achieve these goals, scaffold floor designed by the utility model, it comprises several end to end installation units, and described installation unit comprises some vertical steel ribs and is arranged on the upper and lower two ends of vertical steel rib and the transverse reinforcement bar be fixedly connected with it; At the equal downward bending of transverse reinforcement of each installation unit wherein side, form bending part, an adapter sleeve is all fixedly connected with in the opposite side of this installation unit, transverse reinforcement bar and vertical steel rib intersection, be provided with one in the middle part of described adapter sleeve for being socketed the installing hole of adjacent installation unit bending part, and adapter sleeve is arranged on the below of longitudinal reinforcement bar or transverse reinforcement bar; The transverse reinforcement bar of each installation unit is equipped with at least two rotary foot rest fasteners be interlocked with steel pipe in scaffold.
Further, described rotary foot rest fastener comprises the nut be enclosed within transverse reinforcement bar and the flexible clamp piece be fixedly connected with nut, and described flexible clamp piece is hook-shaped, and its main part is circular arc.Flexible clamp piece can rotate along with nut and move left and right, and then the steel pipe on adjusted position postpone and scaffold fastens.
Further, the centre bore aperture of described nut is greater than the diameter of section of transverse reinforcement bar, makes nut to horizontally slip along transverse reinforcement bar and to rotate around transverse reinforcement bar.In order to strengthen the bonding strength of steel pipe on scaffold floor and scaffold, nut is positioned in the middle part of transverse reinforcement bar, and distance faces the vertical steel rib 100mm ~ 500mm on limit.
Further, skid during in order to increase the intensity of scaffold floor and prevent personnel from walking about, described vertical steel rib spaced set, the spacing between adjacent two vertical steel ribs is 30mm ~ 80mm.
A kind of scaffold, it comprises the some mounting brackets vertically arranged and multilayer and is arranged on steel pipe on mounting bracket, every layer of steel pipe is all provided with scaffold floor, described scaffold floor is made up of several end to end installation units, and described installation unit comprises some vertical steel ribs and is arranged on the upper and lower two ends of vertical steel rib and the transverse reinforcement bar be fixedly connected with it; At the equal downward bending of transverse reinforcement of each installation unit wherein side, form bending part, an adapter sleeve is all fixedly connected with in the opposite side of this installation unit, transverse reinforcement bar and vertical steel rib intersection, be provided with one in the middle part of described adapter sleeve for being socketed the installing hole of adjacent installation unit bending part, and adapter sleeve is arranged on the below of longitudinal reinforcement bar or transverse reinforcement bar; The transverse reinforcement bar of each installation unit is equipped with at least two rotary foot rest fasteners be interlocked with steel pipe in scaffold, described rotary foot rest fastener comprises the nut be enclosed within transverse reinforcement bar and the flexible clamp piece be fixedly connected with nut, described flexible clamp piece is hook-shaped, and flexible clamp piece fastens with the steel pipe on scaffold and is connected.
Compared with prior art, the scaffold floor that obtains of the utility model and apply the scaffold tool that this scaffold floor sets up and have the following advantages:
1, each installation unit all adopts reinforcement bar to make, and not only can ensure the bulk strength of scaffold floor, also not fragile, conducts oneself with dignity also lighter.
2, each installation unit is all provided with rotary foot rest fastener, by being fastened on steel pipe by its spring secures rail to sleeper and installation can being completed.Meanwhile, rotary foot rest fastener can horizontally slip on transverse reinforcement bar, and can rotate around transverse reinforcement bar, conveniently adjusts position when mounted.
3, after finishing using, available hand pulls spring secures rail to sleeper, the steel pipe on itself and scaffold is departed from, and then completes dismounting.Can reuse after dismounting, concrete well generalization.
Accompanying drawing explanation
Fig. 1 is the plane structure schematic diagram in embodiment after two installation units installations;
Fig. 2 is A place partial enlargement structure chart in Fig. 1;
Fig. 3 is B place partial enlargement structure chart in Fig. 1;
Fig. 4 be in rotary foot rest fastener and foot rest steel pipe fasten after structure for amplifying schematic diagram;
Fig. 5 is the structural representation of foot rest in embodiment.
In figure: vertical steel rib 1, transverse reinforcement bar 2, bending part 21, adapter sleeve 3, installing hole 31, rotary foot rest fastener 4, nut 41, flexible clamp piece 42, mounting bracket 5, steel pipe 6.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment:
The scaffold floor that the present embodiment provides, as shown in Fig. 1 ~ Fig. 4, it comprises several and joins end to end and be arranged on the installation unit on scaffold, and described installation unit comprises some vertical steel ribs 1 and is arranged on vertical steel rib about 1 two ends and the transverse reinforcement bar 2 be fixedly connected with it; At transverse reinforcement bar 2 all downward bendings of each installation unit wherein side, form bending part 21, an adapter sleeve 3 is all fixedly connected with in the opposite side of this installation unit, transverse reinforcement bar 2 and vertical steel rib 1 intersection, be provided with one in the middle part of described adapter sleeve 3 for being socketed the installing hole 31 of adjacent installation unit bending part 21, and adapter sleeve 3 is arranged on the below of longitudinal reinforcement bar 1 or transverse reinforcement bar 2.
Adapter sleeve 3 in the present embodiment can adopt nut to replace, and is arranged on and can guarantees that adjacent two installation units are in the same plane after mounting in the below of longitudinal reinforcement bar 1 or transverse reinforcement bar 2.
Every root transverse reinforcement bar 2 of each installation unit is equipped with two rotary foot rest fasteners 4 be interlocked with steel pipe in scaffold, described rotary foot rest fastener 4 comprises the nut 41 be enclosed within transverse reinforcement bar 2 and the flexible clamp piece 42 be fixedly connected with nut 41, described flexible clamp piece 42 is in hook-shaped, and its main part is circular arc.Rotary foot rest fastener 4 in the utility model laterally can slide on transverse reinforcement bar 2, and can transversely rotate by reinforcement bar 2.This device can adjust position according to the position of steel pipe, and it is more convenient to install.Formed after the iron wire bending that above-mentioned Elastic buckle 42 adopts toughness higher.
The centre bore aperture of above-mentioned nut 41 is greater than the diameter of section of transverse reinforcement bar 2, makes nut 41 to horizontally slip along transverse reinforcement bar 2 and to rotate around transverse reinforcement bar 2.Nut 41 is positioned in the middle part of transverse reinforcement bar 2, and its spacing apart from the vertical steel rib 1 facing limit is 300mm.
In the present embodiment, above-mentioned vertical steel rib 1 spaced set, the spacing between adjacent two vertical steel ribs 1 is 50mm.Vertical steel rib 1 and transverse reinforcement bar 2 are all the round steel adopting φ 6, and vertical steel rib 1 and transverse reinforcement bar 2 joint are all by being welded to connect, and adapter sleeve 3 is also be fixedly connected with transverse reinforcement bar 2 by welding.Connected by the mode of welding, both easy to process, its steadiness and safety can be improved again.
When specifically making, first by two parallel placements of transverse reinforcement bar 2, then connecing vertical steel rib 1 by root bead, when welding vertical steel rib 1, after correct position, nut 41 need be inserted on transverse reinforcement bar 2, then weld remaining vertical steel rib 1.
When laying and connection unit, the adjacent side side of adjacent two installation units is be transverse reinforcement bar 2 downward bending with the structure of adapter sleeve 3, opposite side, the structure of shape ability bending part 21, namely the connection of adjacent two installation units realizes (as shown in Figure 3) by being inserted in by bending part 21 in adapter sleeve 3.
The present embodiment additionally provides a kind of scaffold, as shown in Figure 5, it comprises the some mounting brackets 5 vertically arranged and multilayer and is arranged on steel pipe 6 on mounting bracket 5, it is characterized in that, every layer of steel pipe 6 is all provided with the scaffold floor in above-described embodiment, described scaffold floor is joined end to end by several installation units and forms, and described installation unit comprises some vertical steel ribs 1 and is arranged on vertical steel rib about 1 two ends and the transverse reinforcement bar 2 be fixedly connected with it; At transverse reinforcement bar 2 all downward bendings of each installation unit wherein side, form bending part 21, an adapter sleeve 3 is all fixedly connected with in the opposite side of this installation unit, transverse reinforcement bar 2 and vertical steel rib 1 intersection, be provided with one in the middle part of described adapter sleeve 3 for being socketed the installing hole 31 of adjacent installation unit bending part 21, and adapter sleeve 3 is arranged on the below of longitudinal reinforcement bar 1 or transverse reinforcement bar 2; The transverse reinforcement bar 2 of each installation unit is equipped with the rotary foot rest fastener 4 of at least two, described rotary foot rest fastener 4 comprises the nut 41 be enclosed within transverse reinforcement bar 2 and the flexible clamp piece 42 be fixedly connected with nut 41, described flexible clamp piece 42 is in hook-shaped, and flexible clamp piece 42 fastens with the steel pipe 6 on scaffold and is connected.
Each installation unit of above-mentioned scaffold floor is all fastened by the flexible clamp piece 42 in rotary foot rest fastener 4 and the steel pipe 6 on scaffold to realize.
Finally it should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model but not restriction technologies scheme, although applicant has been described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are modified to the technical solution of the utility model or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. a scaffold floor, is characterized in that, it comprises several end to end installation units, and described installation unit comprises some vertical steel ribs (1) and is arranged on the upper and lower two ends of vertical steel rib (1) and the transverse reinforcement bar (2) be fixedly connected with it; At transverse reinforcement bar (2) all downward bendings of each installation unit wherein side, form bending part (21), an adapter sleeve (3) is all fixedly connected with in the opposite side of this installation unit, transverse reinforcement bar (2) and vertical steel rib (1) intersection, described adapter sleeve (3) middle part is provided with one for being socketed the installing hole (31) of adjacent installation unit bending part (21), and adapter sleeve (3) is arranged on the below of longitudinal reinforcement bar (1) or transverse reinforcement bar (2); The transverse reinforcement bar (2) of each installation unit is equipped with at least two rotary foot rest fasteners (4) be interlocked with steel pipe in scaffold.
2. scaffold floor according to claim 1, it is characterized in that, described rotary foot rest fastener (4) comprises the nut (41) be enclosed within transverse reinforcement bar (2) and the flexible clamp piece (42) be fixedly connected with nut (41), described flexible clamp piece (42) is in hook-shaped, and its main part is circular arc.
3. scaffold floor according to claim 2, it is characterized in that, the centre bore aperture of described nut (41) is greater than the diameter of section of transverse reinforcement bar (2), and nut (41) is positioned at transverse reinforcement bar (2) middle part, and distance faces vertical steel rib (1) 100mm ~ 500mm on limit.
4. scaffold floor according to claim 1, is characterized in that, described vertical steel rib (1) spaced set, and the spacing between adjacent two vertical steel ribs (1) is 30mm ~ 80mm.
5. a scaffold, it comprises the some mounting brackets (5) vertically arranged and multilayer and is arranged on steel pipe (6) on mounting bracket (5), it is characterized in that, every layer of steel pipe (6) is provided with scaffold floor, described scaffold floor is joined end to end by several installation units and forms, and described installation unit comprises some vertical steel ribs (1) and is arranged on the upper and lower two ends of vertical steel rib (1) and the transverse reinforcement bar (2) be fixedly connected with it; At transverse reinforcement bar (2) all downward bendings of each installation unit wherein side, form bending part (21), an adapter sleeve (3) is all fixedly connected with in the opposite side of this installation unit, transverse reinforcement bar (2) and vertical steel rib (1) intersection, described adapter sleeve (3) middle part is provided with one for being socketed the installing hole (31) of adjacent installation unit bending part (21), and adapter sleeve (3) is arranged on the below of longitudinal reinforcement bar (1) or transverse reinforcement bar (2); The transverse reinforcement bar (2) of each installation unit is equipped with the rotary foot rest fastener (4) of at least two, described rotary foot rest fastener (4) comprises the nut (41) be enclosed within transverse reinforcement bar (2) and the flexible clamp piece (42) be fixedly connected with nut (41), described flexible clamp piece (42) is in hook-shaped, and flexible clamp piece (42) fastens with the steel pipe (6) on scaffold and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279379.4U CN204590565U (en) | 2015-05-04 | 2015-05-04 | Scaffold floor and apply the scaffold that this scaffold floor sets up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279379.4U CN204590565U (en) | 2015-05-04 | 2015-05-04 | Scaffold floor and apply the scaffold that this scaffold floor sets up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590565U true CN204590565U (en) | 2015-08-26 |
Family
ID=53926731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520279379.4U Expired - Fee Related CN204590565U (en) | 2015-05-04 | 2015-05-04 | Scaffold floor and apply the scaffold that this scaffold floor sets up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512583A (en) * | 2016-12-13 | 2017-03-22 | 厦门大学嘉庚学院 | Foldable dust removal bag cage and work method thereof |
-
2015
- 2015-05-04 CN CN201520279379.4U patent/CN204590565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512583A (en) * | 2016-12-13 | 2017-03-22 | 厦门大学嘉庚学院 | Foldable dust removal bag cage and work method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205531315U (en) | Can dismantle steel bar truss building carrier plate support system | |
| CN203640309U (en) | Adjustable pipe carrier used on large-span steel structure roof primary truss general assembly jig frame | |
| JP2016069808A (en) | Reinforcing structure for steel plate floor | |
| CN103452304B (en) | Exempt from foot trick plug-in type outrigger L-type steel wall-connecting piece structure and construction method thereof | |
| CN204590565U (en) | Scaffold floor and apply the scaffold that this scaffold floor sets up | |
| JP2014009558A (en) | Temporary sleeper for shield tunnel work | |
| JP6644657B2 (en) | Temporary sleepers for shield tunnel construction | |
| CN205036070U (en) | Device is set up in complete pre -buried installation of cantilever frame roof beam side | |
| CN202542706U (en) | Fixed adjustment device for overhead rail | |
| CN204001802U (en) | A kind of fence assembly and adopt this fence assembly and the construction protection railing that forms | |
| CN204113295U (en) | A kind of municipal shield tunnel | |
| CN104074371A (en) | Building engineering assembled support seat | |
| CN213626070U (en) | Steel structure beam column connecting structure | |
| CN110953000B (en) | Temporary prestress supporting mechanism of shield tunnel and construction method | |
| CN205277014U (en) | Guard railing for building construction | |
| CN212317468U (en) | Steel pipe mobile positioning pile for building external scaffold of building engineering | |
| CN204623801U (en) | A kind of scaffold clamp | |
| CN204113300U (en) | Municipal tunnel | |
| CN205206368U (en) | Instrument formula floor protector | |
| CN204876566U (en) | Simple and easy claw formula links wall spare | |
| CN201981799U (en) | Assembly type staircase temporary protective rail used in building construction | |
| CN106948536B (en) | Mounting support and mounting assembly are replaced to assembled opening type building bottom plate purlin | |
| JP2015137495A (en) | Laid plate for temporary footpath | |
| CN204456449U (en) | A kind of simple and easy callable pre-buried wall-connecting piece | |
| CN205000653U (en) | Concrete pump pipe fixing device |
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: 20150826 Termination date: 20160504 |