CN203257112U - Detachable assembly type safety protective shed - Google Patents
Detachable assembly type safety protective shed Download PDFInfo
- Publication number
- CN203257112U CN203257112U CN 201320176890 CN201320176890U CN203257112U CN 203257112 U CN203257112 U CN 203257112U CN 201320176890 CN201320176890 CN 201320176890 CN 201320176890 U CN201320176890 U CN 201320176890U CN 203257112 U CN203257112 U CN 203257112U
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- assembly type
- column
- truss
- plank
- removable assembly
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Abstract
The utility model discloses a detachable assembly type safety protective shed which comprises a detachable frame body provided with an anti-flaming dense screen and a lower layer wood board, an upper layer wood board is arranged at the top of the detachable frame body, the detachable frame body comprises more than four vertical columns for supporting, the upper portion of each vertical column is provided with a lug board, the bottom of each vertical column is provided with a fixed bottom board, the tops of the vertical columns are provided with a truss for connecting the vertical columns, the truss comprises an upper chord member, a lower chord member and web members, the web members are arranged between the upper chord member and the lower chord member, the anti-flaming dense screen is arranged on the upper surface of the lower chord member, the lower layer wood board is arranged on the anti-flaming dense screen, and the upper layer wood board is arranged at the top of the upper chord member. The length of a frame body of the truss can be assembled according to the actual needed width of the protective shed, all the components can be assembled and disassembled, assembling and disassembling are fast, transportation is convenient, and the detachable assembly type safety protective shed can be used repeatedly and meet the requirements of mobility and diversification of construction sites; the frame body is protected by the double layer wood boards, and safety is high.
Description
Technical field
The utility model relates to the protection canopy that uses in a kind of building construction process, and specifically a kind of removable assembly type is safe guarding shed.
Background technology
In the engineering construction process, need to set up safe guarding shed to escape way, reinforcing bar processing district, carpenter processing district and the stirring area of job site, in case fall thing in the air the constructor is damaged, generally all be to adopt the materials such as steel pipe, angle steel to be welded into framework, lay plank in frame roof, make the Simple protecting canopy, this protection canopy need to weld and cut when installing/dismounting, labour intensity is large, steel pipe, angle steel after the dismounting become scrap iron and steel, can not reuse, and cause larger waste, increased construction cost, and poor stability.
Raising along with building construction technology, fabricated detachable protection canopy occurred, also can reuse although this protection canopy is detachable, structure is fixed, can not adjust size according to the size of project site and machining area area, can not satisfy the demand of building operations place liquidity diversification.
The utility model content
It is safe guarding shed that technical problem to be solved in the utility model provides a kind of removable assembly type; the length of support body is according to the width assembling of protection canopy actual needs; but each member is assembly and disassembly all; be repeatedly used; dismounting is quick, and convenient the transportation is suitable for the demand of project site liquidity diversification; double-deck plank protection, safe.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: removable assembly type is safe guarding shed, comprises the dismountable support body that is provided with flame-retardant fine mesh net and lower floor's plank, and described dismountable support body top also is provided with the upper strata plank.
Be preferably, described dismountable support body comprises four columns of using with upper support; The top of each column is equipped with otic placode, and the bottom of described column is provided with fixed base plate, and the top of described column is provided with the truss that connects each column, described truss comprise upper chord, lower chord and be arranged on upper chord and lower chord between web member; Described flame-retardant fine mesh net is located at the upper surface of lower chord, and described lower floor plank is located on the flame-retardant fine mesh net, and described upper strata plank is located at the top of upper chord.
Be preferably, described fixed base plate is provided with the connecting hole that links to each other with the basis.
Be preferably, also be provided with cross bar and the diagonal member of reinforcing usefulness between the described column.
Be preferably, described column is square steel.
Be preferably, described truss horizontal span is 2 m-6m; Vertical post distance between described column is 2m.
Be preferably, Chang Du of described truss＞=3 m is equipped with oblique support bar at the two ends of described truss.
Be preferably, the thickness of described upper strata plank and lower floor's plank is 45-55mm.
Be preferably, described column top is provided with fire extinguisher pylons.
The beneficial effect that adopts technique scheme to produce is: the length of the utility model truss body is assembled according to the width of protection canopy actual needs, but each member is assembly and disassembly all, dismounting is quick, convenient transportation, and can be repeatedly used, be suitable for the demand of project site liquidity diversification; Support body adopts double-deck plank protection, and is safe.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 left view;
Fig. 3 is the structural representation of Fig. 1 web member;
Mark among the figure: 1-fixed base plate; The 2-column; The 3-otic placode; The oblique support bar of 4-; The 5-upper chord; The 6-web member; The 7-lower chord; 8-upper strata plank; 9-lower floor plank; 10-flame-retardant fine mesh net; The 11-fire extinguisher pylons; The 12-diagonal member; The 13-cross bar; The 14-iron plate; The 15-band iron.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
To as can be known shown in Figure 3, removable assembly type is safe guarding shed, comprises the dismountable support body that is provided with flame-retardant fine mesh net 10 and lower floor's plank 9 by Fig. 1, and described dismountable support body top also is provided with upper strata plank 8; Described dismountable support body comprises four columns 2 of using with upper support; The top of each column 2 is equipped with otic placode 3, and the bottom of described column 2 is provided with fixed base plate 1, and the top of described column 2 is provided with the truss that connects each column 2, described truss comprise upper chord 5, lower chord 7 and be arranged on upper chord 5 and lower chord 7 between web member 6; Described flame-retardant fine mesh net 10 is located at the upper surface of lower chord 7, and described lower floor plank 9 is located on the flame-retardant fine mesh net 10, and described upper strata plank 8 is located at the top of upper chord 5; Described fixed base plate 1 is provided with the connecting hole that links to each other with concrete foundation; Also be provided with cross bar 13 and the diagonal member 12 of reinforcing usefulness between the described column 2; Described column 2 is square steel; Described column 2 tops are provided with fire extinguisher pylons 11.
In the utility model, the thickness of described upper strata plank 8 and lower floor's plank 9 is 45-55mm.The horizontal span of described truss is 2m-6m, and its vertical span is 2m.Accordingly, the length of transverse post distance, upper chord 5 and lower chord 7 between the column 2 equates that with the horizontal span of truss the vertical post between the column 2 is apart from equating with vertical span of truss.
Each column 2 adopts the square steel material to make, and upper chord 5, lower chord 7 all adopt angle steel to make.Cross bar 13, diagonal member 12 also adopt angle steel to make.
Because the length of angle steel is generally 2m or 3m, therefore, when the horizontal span of truss was larger, upper chord 5 and lower chord 7 just needed two or three angle steel to couple together and can meet the demands.And, when the horizontal span of truss is larger, in order to guarantee the steadiness of whole support body, add at the two ends of truss oblique support bar 4, transverse support bar 4 also adopts angle steel to make usually.
For so that support body integral body is more stable, also be provided with cross bar 13 and the diagonal member 12 of reinforcing usefulness between the described column 2; Usually, cross bar 13 and diagonal member 12 are arranged between the column 2 of longitudinal arrangement.And diagonal member 12 usually all be two arranged in a crossed manner and two remain on same plane.So both needed a diagonal member 12 wherein therefrom separatedly to be connected with another root again.Also can two whiles therefrom separated, at crossover location iron plate 14 is set and connects.
The utility model construction technology process is: build column 2 bases → installation column 2 → truss (assembling upper chord 5, lower chord 7 → install chord member 5, lower chord 7 and web member 6) → install cross bar 13 and diagonal member 12 → laying reveal all the details Dense mesh screen 10 and upper strata plank 8 and lower floor's plank 9 → hang up side expanded metal lath and Dense mesh screen (as required) are installed.
It is as follows to build the utility model implementation step:
1, builds column 2 bases: arrange the position of determining protection canopy according to spot plane, emit on the ground column 2 position lines, build 400 * 400 * 300 concrete foundation, concrete strength C20, pre-buried 4 stone bolt in concrete, the connecting hole on the fixed base plate 1 of position and column 2 bottom surfaces welding is corresponding.
2, column 2 is installed: treat that the column 2 that carries out more than 50% that the basis reaches design strength installs, column 2 is 100 * 100 * 3 square steel, is welded and fixed base plate 1 on the column 2, connects otic placode 3 and fire extinguisher pylons 11.Install by the position line of putting well in advance, adopt double nut to add spring shim fixed base plate 1 is fixed on the concrete foundation, and the verticality of column 2 proofreaies and correct, deviation adopts pad to adjust.
3, truss is installed: at first assemble upper chord 5 and lower chord 7, upper and lower chord member is some in the angle steel of 2m, 3m, every angle steel is by the punching of 250 ㎜ spacings, transverse width can be assembled according to the actual needs of protection canopy during upper and lower chord member assembling, the transverse width of truss does not wait from 2 m-6m, the vertical post pitch spacing of column is 2 m, and length can be assembled by the cross bar of 2m according to actual needs longitudinally; Next installs web member 6, and web member 6 is bolted by 50 * 5 band irons 15 and forms, and when Kua Du＞=3 m, should oblique support bar 4 be installed at upper and lower chord member two ends, with bracnig frame.
4, the diagonal member 12 of vertical cross bar 13 being installed and being intersected: cross bar 13 adopts ∠ 63 * 5 angle steel, and diagonal member 12 adopts ∠ 40 * 4 angle steel, and diagonal member 12 infalls connect with the iron plate 14 of thick 13 ㎜.
5, lay flame-retardant fine mesh net 10, upper strata plank 8 and lower floor's plank 9: at truss lower chord 7 upper berth handicapping combustion Dense mesh screens 10, lay 45-55 ㎜ lower floor plank 9 on the flame-retardant fine mesh net 10 or be not less than the other materials of equality strength, the same other materials of laying one deck 45-55 ㎜ upper strata plank 8 or being not less than equality strength above the upper chord 5, effectively prevent penetrating of falling object from high altitude to reach, need carry out waterproofing work simultaneously.
In installation process, all by the punching of 250 ㎜ spacings, all adopt unified plain bolt to connect during installation during each structure manufacture.Hang up as required side expanded metal lath and Dense mesh screen after the installation, reach effect safe and attractive in appearance.
The connected mode of the utility model material therefor and each components is the common materials of this area and by connected mode, the utility model only provides wherein practical example.In actual use, the staff can select oneself applicable material and connected mode according to actual needs.
The safe guarding shed demand that is suitable for the project site liquidity diversification of the removable assembly type of the utility model, peace is torn open quick, convenient transportation, double-deck plank prevents penetrating of falling object from high altitude, improve safety, be very suitable for the safe guarding shed of the on-the-spot various escape ways of engineering construction, reinforcing bar, timber processing, small-sized machine.
Claims (9)
1. a removable assembly type is safe guarding shed, it is characterized in that: comprise the dismountable support body that is provided with flame-retardant fine mesh net (10) and lower floor's plank (9), described dismountable support body top also is provided with upper strata plank (8).
2. removable assembly type according to claim 1 is safe guarding shed, it is characterized in that: described dismountable support body comprises four columns of using with upper support (2); The top of each column (2) is equipped with otic placode (3), the bottom of described column (2) is provided with fixed base plate (1), the top of described column (2) is provided with the truss that connects each column (2), described truss comprise upper chord (5), lower chord (7) and be arranged on upper chord (5) and lower chord (7) between web member (6); Described flame-retardant fine mesh net (10) is located at the upper surface of lower chord (7), and described lower floor plank (9) is located on the flame-retardant fine mesh net (10), and described upper strata plank (8) is located at the top of upper chord (5).
3. safe guarding shed according to removable assembly type claimed in claim 2, it is characterized in that: described fixed base plate (1) is provided with the connecting hole that links to each other with concrete foundation.
4. removable assembly type according to claim 2 is safe guarding shed, it is characterized in that: also be provided with cross bar (13) and the diagonal member (12) of reinforcing usefulness between the described column (2).
5. removable assembly type according to claim 2 is safe guarding shed, it is characterized in that: described column (2) is square steel.
6. removable assembly type according to claim 2 is safe guarding shed, it is characterized in that: described truss horizontal span is 2 m-6m; Vertical post distance between described column (2) is 2m.
7. removable assembly type according to claim 2 is safe guarding shed, it is characterized in that: when Chang Du of described truss＞=3 m, be equipped with oblique support bar (4) at the two ends of described truss.
8. removable assembly type according to claim 1 and 2 is safe guarding shed, it is characterized in that: the thickness of described upper strata plank (8) and lower floor's plank (9) is 45-55mm.
9. safe guarding shed according to removable assembly type claimed in claim 2, it is characterized in that: described column (2) top is provided with fire extinguisher pylons (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320176890 CN203257112U (en) | 2013-04-10 | 2013-04-10 | Detachable assembly type safety protective shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320176890 CN203257112U (en) | 2013-04-10 | 2013-04-10 | Detachable assembly type safety protective shed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203257112U true CN203257112U (en) | 2013-10-30 |
Family
ID=49469690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320176890 Expired - Fee Related CN203257112U (en) | 2013-04-10 | 2013-04-10 | Detachable assembly type safety protective shed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203257112U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018687A (en) * | 2014-06-16 | 2014-09-03 | 山东电力建设第一工程公司 | Combined type construction site exit passageway |
| CN107326809A (en) * | 2017-07-31 | 2017-11-07 | 浙江辰基建设有限公司 | A kind of science of bridge building protector |
| CN109594485A (en) * | 2019-01-21 | 2019-04-09 | 中铁四局集团第二工程有限公司 | A kind of anti-high slope falling rocks componentization protecting canopy frame structure of highway and its construction method |
| CN110158988A (en) * | 2019-06-28 | 2019-08-23 | 中冶建工集团有限公司 | A kind of building protection steel structure support and its quick method for dismounting |
-
2013
- 2013-04-10 CN CN 201320176890 patent/CN203257112U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018687A (en) * | 2014-06-16 | 2014-09-03 | 山东电力建设第一工程公司 | Combined type construction site exit passageway |
| CN107326809A (en) * | 2017-07-31 | 2017-11-07 | 浙江辰基建设有限公司 | A kind of science of bridge building protector |
| CN109594485A (en) * | 2019-01-21 | 2019-04-09 | 中铁四局集团第二工程有限公司 | A kind of anti-high slope falling rocks componentization protecting canopy frame structure of highway and its construction method |
| CN110158988A (en) * | 2019-06-28 | 2019-08-23 | 中冶建工集团有限公司 | A kind of building protection steel structure support and its quick method for dismounting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140410 |