CN206873494U - A kind of operating platform for narrow space on the outside of barricade - Google Patents

A kind of operating platform for narrow space on the outside of barricade Download PDF

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Publication number
CN206873494U
CN206873494U CN201720799457.2U CN201720799457U CN206873494U CN 206873494 U CN206873494 U CN 206873494U CN 201720799457 U CN201720799457 U CN 201720799457U CN 206873494 U CN206873494 U CN 206873494U
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China
Prior art keywords
longeron
diagonal brace
barricade
column
operating platform
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Application number
CN201720799457.2U
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Chinese (zh)
Inventor
李君�
刘义权
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China Metallurgical Construction Engineering Group Co Ltd
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China Metallurgical Construction Engineering Group Co Ltd
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Priority to CN201720799457.2U priority Critical patent/CN206873494U/en
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Publication of CN206873494U publication Critical patent/CN206873494U/en
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Abstract

The utility model discloses a kind of operating platform for narrow space on the outside of barricade, including cover plate, horizontal beam, column and diagonal brace, the horizontal beam includes two longerons set along barricade width and two crossbeams set along barricade length direction, four horizontal beams, which join end to end, forms rectangle frame, and the cover plate is covered in above rectangle frame and four sides and four horizontal beams are fixed and thus form main platform body;The column is two, and the upper end of two columns is fixedly connected with center on the downside of two longerons respectively, and a diagonal brace is respectively arranged with along between the both sides in corresponding stringer axis direction and longeron per root post;It is connected by screw bolts between column and longeron, between column and diagonal brace and between diagonal brace and longeron;U-shaped jacking is provided with two junctions of construction side crossbeam and longeron, the support of the U-shaped jacking, which is slapped after screw rod passes through crossbeam, inserts longeron, and the support palm screw axis overlap with stringer axis.The installation of this operating platform is good, safe and reliable with convenient disassembly, stability.

Description

A kind of operating platform for narrow space on the outside of barricade
Technical field
Construction platform is the utility model is related to, a kind of operation for narrow space on the outside of barricade is specifically related to and puts down Platform.
Background technology
It is frequently encountered when constructing basement barricade on the outside of basement barricade too near with neighbouring construction of structures distance Situation, such as between the basement barricade and roadbed of large-scale construction of structures annex, the ground of adjacent two large-scale construction of structures annexes Between the barricade of lower room, spacing is likely less than 0. 5 meters, while basement barricade might have several meters to more than ten meters height.Construction ground Need to install the operating platform on the outside of basement barricade when on the outside of the barricade of lower room, existing operating platform is taken by scaffold mostly Build, when basement barricade and too near neighbouring construction of structures distance, the installation of scaffolding structure part is more difficult with dismounting, together Shi Rongyi causes scaffolding structure unstable, not enough securely and reliably, is likely to result in accident.
Utility model content
For deficiencies of the prior art, the purpose of this utility model is to propose one kind for narrow on the outside of barricade The operating platform in narrow space, its installation are good, safe and reliable with convenient disassembly, stability.
To achieve the above object, the technical solution adopted in the utility model is as follows:
A kind of operating platform for narrow space on the outside of barricade, including cover plate, horizontal beam, column and diagonal brace, the water Flat-topped ridge includes two longerons set along barricade width and two crossbeams set along barricade length direction, four horizontal beams Join end to end and form rectangle frame, two longerons are between two crossbeams;The cover plate be covered in above rectangle frame and four sides and Thus four horizontal beams, which are fixed, forms main platform body;The column is two, the upper ends of two columns respectively with the downside of two longerons in The heart is fixedly connected so that main platform body to be supported, and is set respectively along between the both sides in corresponding stringer axis direction and longeron per root post There is a diagonal brace;Center, longeron and diagonal brace junction, the upper end of column, column and diagonal brace junction, diagonal brace on the downside of the longeron Both ends be welded with connecting plate, between column and longeron, between column and diagonal brace and between diagonal brace and longeron respectively By corresponding two connecting plate by bolt detachable connection;It is provided with two junctions of construction side crossbeam and longeron U-shaped Jacking, the support of the U-shaped jacking, which is slapped after screw rod passes through crossbeam, inserts longeron, and the support palm screw axis overlap with stringer axis.
Further, longeron described in the utility model, crossbeam, column and diagonal brace use square tube.
Further, longeron described in the utility model, crossbeam are identical with diagonal brace specification.
Further, the section length of side of column described in the utility model is more than longeron, crossbeam and the diagonal brace section length of side.
Further, cover plate described in the utility model uses expanded metal lath.
Further, piece longeron upper center of the utility model is welded with suspension ring.
Further, connecting plate specification all same described in the utility model.
Compared with prior art, the beneficial effects of the utility model are mainly reflected in:
1st, longeron of the present utility model, crossbeam, column and diagonal brace are connected by screw bolts using square tube and by connecting plate, Simple in construction, installation is completed with dismounting in the broad place in ground, and more convenient and stability is good, safe and reliable, is using During this operating platform, operating platform is put on the outside of barricade at narrow space by suspension ring, non-construction side crossbeam and non-construction side Construction of structures pushes against, and construction side adjusts U-shaped jacking and pushed against with construction lateral retaining wall, can be passed through according to the use environment of different in width The width of U-shaped jacking regulation operating platform, debris falls directly into lower section when setting the U-shaped jacking side to plaster, and avoids debris heap Product is on the operational platform;This operating platform can change the column of different length to adapt to the use environment of different depth, may be used also It is used for connecting another root post to increase operating platform height to be welded to connect plate in column bottom, peace is torn open very convenient;
2nd, cover plate alleviates the weight of operating platform using expanded metal lath, also allows for worker and tramples.
Brief description of the drawings
Fig. 1 is the operating platform structural representation for being used for narrow space on the outside of barricade of the utility model embodiment;
Fig. 2 is Fig. 1 top view;
Fig. 3 is Fig. 1 left view.
In accompanying drawing, 1- longerons;2- crossbeams;3- columns;4- diagonal braces;5-U type jackings;6- suspension ring;7- cover plates;8- connecting plates; 9- barricades.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1 to Figure 3, a kind of operating platform for narrow space on the outside of barricade of the present embodiment, including cover plate 7th, horizontal beam, column 3 and diagonal brace 4, the horizontal beam include two longerons 1 set along the width of barricade 9 and grown along barricade 9 Spend two crossbeams 2 that direction is set, four horizontal beams, which join end to end, forms rectangle frame, two longerons 1 positioned at two crossbeams 2 it Between;The cover plate 7 is covered in above rectangle frame and four sides and four horizontal beams are fixed and thus form main platform body;The column 3 For two, the upper end of two columns 3 is fixedly connected so that main platform body to be supported with the downside center of two longeron 1 respectively, per the edge of root post 3 A diagonal brace 4 is respectively arranged between the both sides of the corresponding axis direction of longeron 1 and longeron 1;The downside center of longeron 1, longeron 1 Connecting plate 8 is welded with the both ends of the junction of diagonal brace 4, the upper end of column 3, column 3 and the junction of diagonal brace 4, diagonal brace 4, Pass through corresponding two connecting plate 8 between column 3 and longeron 1, between column 3 and diagonal brace 4 and between diagonal brace 4 and longeron 1 respectively By bolt detachable connection;U-shaped jacking 5, the U-shaped jacking are provided with two junctions of construction side crossbeam 2 and longeron 1 5 support palm screw rod inserts longeron 1 after passing through crossbeam 2, and the support palm screw axis overlap with the axis of longeron 1.
As shown in Figure 1 to Figure 3, in the present embodiment, longeron 1, crossbeam 2, column 3 and diagonal brace 4 use square tube, wherein longeron 1st, crossbeam 2 is identical with the specification of diagonal brace 4, and the section length of side of column 3 is more than longeron 1, crossbeam 2 and the section length of side of diagonal brace 4.Expanded metal lath is made For cover plate 7, such cover plate 7 is in light weight, while wherein a upper center of longeron 1 is welded with suspension ring 6 to facilitate operating platform to hang Dress.
Longeron 1, crossbeam 2, column 3 and diagonal brace 4 of the present utility model are connected using square tube and by connecting plate 8 using bolt Connect, simple in construction, installation is completed with dismounting in the broad place in ground, more convenient, and stability is good, safe and reliable. During using this operating platform, operating platform is put at the outside narrow space of barricade 9 by suspension ring 6, it is non-construction side crossbeam 2 with it is non- Side construction of structures of constructing pushes against, and construction side adjusts U-shaped jacking 5 and pushed against with construction lateral retaining wall 9, according to the use environment of different in width The width of operating platform can be adjusted by U-shaped jacking 5, debris falls directly into lower section when setting the U-shaped side of jacking 5 to plaster, and keeps away Debris accumulation is exempted from the operational platform;This operating platform can change the column 3 of different length to adapt to making for different depth With environment, plate 8 can also be welded to connect in the bottom of column 3 to connect another root post 3 increases operating platform height, and peace tears ten open It is convenient to divide.Cover plate 7 not only alleviates the weight of operating platform using expanded metal lath, also allows for worker and tramples.
It is last it should be noted that above example is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent The utility model is described in detail with reference to preferred embodiment by pipe applicant, and one of ordinary skill in the art should manage Solution, modifies or equivalent substitution to the technical solution of the utility model, without departing from the objective and scope of the technical program, It all should cover among right of the present utility model.

Claims (7)

1. a kind of operating platform for narrow space on the outside of barricade, including cover plate, horizontal beam, column and diagonal brace, its feature exist In:The horizontal beam includes two longerons set along barricade width and two crossbeams set along barricade length direction, Four horizontal beams, which join end to end, forms rectangle frame, and two longerons are between two crossbeams;The cover plate is covered on rectangle frame Side and four sides and four horizontal beams are fixed and thus form main platform body;The column is two, and the upper ends of two columns is respectively with two Center is fixedly connected so that main platform body to be supported on the downside of longeron, per root post along the both sides in corresponding stringer axis direction and longeron it Between be respectively arranged with a diagonal brace;Center, longeron and diagonal brace junction, the upper end of column, column and diagonal brace on the downside of the longeron Junction, the both ends of diagonal brace are welded with connecting plate, between column and longeron, between column and diagonal brace and diagonal brace and vertical Respectively by corresponding two connecting plate by bolt detachable connection between beam;It is equal in two junctions of construction side crossbeam and longeron U-shaped jacking is provided with, the support of the U-shaped jacking, which is slapped after screw rod passes through crossbeam, inserts longeron, the support palm screw axis and longeron Axis overlaps.
2. the operating platform according to claim 1 for narrow space on the outside of barricade, it is characterised in that:The longeron, Crossbeam, column and diagonal brace use square tube.
3. the operating platform according to claim 2 for narrow space on the outside of barricade, it is characterised in that:The longeron, Crossbeam is identical with diagonal brace specification.
4. the operating platform according to claim 3 for narrow space on the outside of barricade, it is characterised in that:The column The section length of side is more than longeron, crossbeam and the diagonal brace section length of side.
5. the operating platform according to claim 1 for narrow space on the outside of barricade, it is characterised in that:The cover plate is adopted Use expanded metal lath.
6. the operating platform according to claim 1 for narrow space on the outside of barricade, it is characterised in that:On a piece longeron Side center weld has suspension ring.
7. the operating platform according to claim 1 for narrow space on the outside of barricade, it is characterised in that:The connecting plate Specification all same.
CN201720799457.2U 2017-07-04 2017-07-04 A kind of operating platform for narrow space on the outside of barricade Active CN206873494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720799457.2U CN206873494U (en) 2017-07-04 2017-07-04 A kind of operating platform for narrow space on the outside of barricade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720799457.2U CN206873494U (en) 2017-07-04 2017-07-04 A kind of operating platform for narrow space on the outside of barricade

Publications (1)

Publication Number Publication Date
CN206873494U true CN206873494U (en) 2018-01-12

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Country Status (1)

Country Link
CN (1) CN206873494U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113152870A (en) * 2021-04-15 2021-07-23 华能洋浦热电有限公司 Constructional engineering steel construction strutting arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113152870A (en) * 2021-04-15 2021-07-23 华能洋浦热电有限公司 Constructional engineering steel construction strutting arrangement

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