CN205296792U - Raise scaffold - Google Patents

Raise scaffold Download PDF

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Publication number
CN205296792U
CN205296792U CN201620022135.2U CN201620022135U CN205296792U CN 205296792 U CN205296792 U CN 205296792U CN 201620022135 U CN201620022135 U CN 201620022135U CN 205296792 U CN205296792 U CN 205296792U
Authority
CN
China
Prior art keywords
scaffold
column
support bar
weight
supporter
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
Application number
CN201620022135.2U
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Chinese (zh)
Inventor
匡海兵
熊剑
杨春生
王树松
贺光明
王显
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Fifth Bureau Third Construction Co Ltd
Original Assignee
China Construction Fifth Bureau Third Construction Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Construction Fifth Bureau Third Construction Co Ltd filed Critical China Construction Fifth Bureau Third Construction Co Ltd
Priority to CN201620022135.2U priority Critical patent/CN205296792U/en
Application granted granted Critical
Publication of CN205296792U publication Critical patent/CN205296792U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a raise scaffold, perhaps be used for assembling scaffold monomer more than two including a scaffold monomer together, bearing body that the scaffold monomer includes the supporter, set up one of the supporter upper end or two at least upper and lower series connection and set up at the bearing body top or be located the protection part at the bearing body top of the top, the supporter includes the support frame and sets up the gyro wheel in the support frame bottom that the support frame is including the stand that is located four vertical settings of right front, right back, left front and left back respectively, bearing body include four vertical settings and its lower extreme respectively with four stand upper portion swing joint's bracing piece, all be equipped with footboard for the operation on supporter and the bearing body, be used for the cat ladder of climbing and two genshui to put down the cross arm that sets up. The utility model discloses concrete installation of raise scaffold and convenient, the high characteristics of practical security of dismantlement.

Description

A kind of raise scaffold
Technical field
This utility model relates to architectural engineering construction technique field, is specifically related to a kind of raise scaffold.
Background technology
In modern construction engineering, in order to meet functional requirement, when structural design, usually there will be the structure of the ceiling of same layer and gradual change absolute altitude occurs; When Art Design, different furred ceiling absolute altitude aspects also can be designed. Above design style, installs at follow-up secondary structure construction, electromechanical pipeline and fits up in the construction of furred ceiling etc., and work high above the ground is set up scaffold and faced a unmatched difficult problem.
Construction under the absolute altitude of this structure gradual change, technique traditionally, generally set up after common scaffold construct under same structural elevation, remove scaffold and be also carried in next one structural elevation region, more again set up scaffold and construct. And joining position at two structural planes, workmen needs to construct in scaffold side. The drawback more than constructed is (1): carrying and dismounting scaffold continually, reduces efficiency of construction, adds cost of labor; (2) frequently dismantle and carry scaffold, increasing the potential safety hazard of construction; (3) when constructing in scaffold side, scaffold, by discontinuity, will be unable to keep the safety of operation, there is potential safety hazard.
In sum, a kind of convenience and scaffold safe to use of mounting and dismounting it is badly in need of to solve problems of the prior art.
Utility model content
This utility model purpose is in that providing a kind of mounts and dismounts convenient and safe to use scaffold, and concrete technical scheme is as follows:
A kind of raise scaffold, the scaffold monomer for being bolted together including a scaffold monomer or two or more;
Described scaffold monomer includes supporter, be arranged on one of described supporter upper end or weight body that at least two is connected up and down and be arranged on described weight body top or be positioned at the protecting component at weight body top described in the top; Described supporter includes bracing frame and is arranged on the roller bottom support frame as described above, and support frame as described above includes four columns being vertically arranged laying respectively at right front, right back, left front and left back; Described weight body includes four and is vertically arranged and support bar that its lower end is connected with four described column top movable respectively;
Described supporter and described weight body are equipped with operation pedal, for the cat ladder climbed and two horizontally disposed cross-arms;
In described supporter: the two ends of a cross-arm connect on two root posts being positioned at right front and right back respectively, the two ends of another root cross-arm connect on two root posts being positioned at left front and left back respectively; The two ends of described operation pedal are separately positioned on two described cross-arms on described supporter; Described cat ladder is arranged on the cross-arm in described column and described supporter;
In described weight body: the two ends of a cross-arm connect on two support bars being positioned at right front and right back respectively, the two ends of another root cross-arm connect on two support bars being positioned at left front and left back respectively; The two ends of described operation pedal are separately positioned on two described cross-arms in described weight body; Described cat ladder is arranged on the cross-arm in described support bar and described weight body.
In above technical scheme preferably, the quantity of described roller is four, and the bottom of every described column is equipped with a described roller.
In above technical scheme preferably, described roller is the rubber wheel of strap brake.
In above technical scheme preferably, in horizontal plane cross-section, four described columns are positioned at the position at square, rectangle or trapezoidal four angles; Described in described supporter or described weight body, the top of cat ladder is 0-50 centimetre to the vertical dimension of described operation pedal.
In above technical scheme preferably, the upper end of every described column is equipped with from the bottom to top and organizes installing hole more, the lower end of described support bar is equipped with hole, many group location from the bottom to top, and described installing hole place is provided with the bolt that can simultaneously run through described installing hole and hole, described location.
In above technical scheme preferably, the two ends of described cross-arm are bolted on described column respectively through fixing; Described operation pedal be respectively arranged at two ends with the draw-in groove matched with described cross-arm size.
In order to reach superior technique effect, also include the adjusting bolt pull bar with the gaily decorated basket, the upper end of the column in right front and between the lower end of the column of right back, the lower end of the column in right front and between the upper end of the column of right back, the upper end of the column in left front and between the lower end of the column of left back, the lower end of the column in left front and between the upper end of the column of left back, the upper end of the support bar in right front and between the lower end of the support bar of right back, the lower end of the support bar in right front and between the upper end of the support bar of right back, the lower end of the upper end of the support bar in left front and the support bar between the lower end of the support bar of left back and in left front and be equipped with at least one described adjusting bolt pull bar between the upper end of the support bar of left back.
In above technical scheme preferably, the upper end of described support bar is provided with the cavity that length is 20-50cm, and described protecting component includes the vertical bar that four lower ends can be inserted in corresponding described steady arm cavity respectively.
In above technical scheme preferably, the upper end of described support bar and the lower end of protecting component are fixed by bolt.
In above technical scheme preferably, the quantity of described weight body is one; The quantity of described scaffold monomer is two, and two described scaffold monomers are with carrying out assembly before and after width, and are fixed each through bolt between two root posts adjacent between two described scaffold monomers and between two support bars.
Application the technical solution of the utility model, has the advantages that
(1) this utility model raise scaffold includes scaffold monomer, scaffold monomer includes supporter, weight body and protecting component, supporter includes bracing frame and roller, bracing frame includes four columns being vertically arranged laying respectively at right front, right back, left front and left back, and weight body includes four support bars being vertically arranged;Supporter and weight body are equipped with operation pedal, for the cat ladder climbed and two horizontally disposed cross-arms. Overall structure is simplified; The number of scaffold single-piece and weight body all can select (when scaffold single-piece is for majority, to be mainly used in the assembly in same level according to the actual requirements; When weight body is most, it is mainly used in the quantity increasing scaffold at vertical direction height and operation pedal), meet different demands; Single scaffold is divided into supporter, weight body and protecting component three parts and supporter is provided with roller, and installation and removal are convenient, also allows for transport and transfer simultaneously; The combination of supporter, weight body and protecting component three part and each internal structural design thereof, during use, bulk strength and stability are protected, and improve the safety used.
(2) quantity of roller described in this utility model is four, and the bottom of every described column is equipped with a described roller. The setting of four rolling and position thereof so that scaffold is good stability in use, shifts after having used respectively; Roller adopts the rubber wheel of strap brake, improves the convenience of stability when using and transport further.
(3) in this utility model, four described columns are positioned at the position at square, rectangle or trapezoidal four angles, and whole scaffold surface structure can take various forms, and has again certain aesthetic meeting on the basis of practicality and stability.
(4) in this utility model, the upper end of every described column is equipped with from the bottom to top and organizes installing hole more, the lower end of described support bar is equipped with hole, many group location from the bottom to top, and described installing hole place is provided with the bolt that can simultaneously run through described installing hole and hole, described location. The combination of installing hole, hole, location and bolt uses, it is simple to adjusting the height of single scaffold single-piece, meet different demands, when it is fixed, stability disclosure satisfy that requirement, practical.
(5) two ends of cross-arm described in this utility model are bolted on described column respectively through fixing, and installation and removal are convenient, and good stability. Described operation pedal be respectively arranged at two ends with the draw-in groove matched with described cross-arm size, during installation, carry out being held on cross-arm by the two ends draw-in groove of operation pedal and carrying out spacing, good stability and easy to operate; During dismounting, mention operation pedal directly up, easy to operate.
(6) also including the adjusting bolt pull bar with the gaily decorated basket in this utility model, the design of adjusting bolt pull bar improves the inner structural strength of scaffold monomer further, it is ensured that stability during use.
(7) in this utility model protecting component two ways is installed: mode one, the upper end of described support bar is provided with the cavity that length is 20-50cm, and described protecting component includes the vertical bar that four lower ends can be inserted in corresponding described steady arm cavity respectively; Mode two, the upper end of support bar and the lower end of protecting component are fixed by bolt. Meeting on the basis of safety in utilization and stability, mounting means various (every kind of mounting means is respectively provided with the convenient feature of installation and removal), it is possible to select according to practical situation, practical.
(8) in this utility model, the quantity of weight body is one; The quantity of described scaffold monomer is two, and two described scaffold monomers are with carrying out assembly before and after width, and are fixed each through bolt between two root posts adjacent between two described scaffold monomers and between two support bars. Various construction demands within disclosure satisfy that 3 meters.
Except purpose described above, feature and advantage, this utility model also has other purpose, feature and advantage. Below with reference to figure, this utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing constituting the part of the application is used for providing being further appreciated by of the present utility model, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model. In the accompanying drawings:
Fig. 1 is the structural representation of the raise scaffold with 2 scaffold single-pieces of this utility model preferred embodiment 1;
Fig. 2 is the structural representation of single scaffold single-piece in Fig. 1;
Fig. 3 is the O direction view of Fig. 2;
Wherein, 1, scaffold monomer, 11, supporter, 111, bracing frame, 112, roller, 12, weight body, 121, support bar, 13, protecting component, 131, vertical bar, 14, operation pedal, 15, cat ladder, 16, cross-arm, 2, raise scaffold, 3, adjusting bolt pull bar.
A, column, A1, installing hole, A2, hole, location, A3, bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that this utility model can limit according to claim and cover is implemented.
Embodiment 1:
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of raise scaffold 2, including two scaffold single-pieces 1, two scaffold single-pieces 1 carry out composite assembly in same level, refer to Fig. 1. In addition, the quantity of scaffold monomer 1 can also is that one, or other quantity plural carry out assembly (carry out pin-connected panel and can install the quantity that practical situation increases or suitably reduces roller), select accordingly according to practical situation.
Described scaffold monomer 1, refers to Fig. 2 and Fig. 3, specifically includes supporter 11, is arranged on a weight body 12 of described supporter 11 upper end and is arranged on the top of described weight body 12. In addition, the quantity of weight body can also select at least two, adopts the mode connected up and down between adjacent weight body, and protecting component 13 is arranged in the top of weight body 12 described in the top.
Described supporter 11 includes bracing frame 111 and is arranged on the roller 112 bottom support frame as described above 111, and support frame as described above 111 includes the four column A being vertically arranged laying respectively at right front, right back, left front and left back. Four described column A form rectangle (can also form square or trapezoidal according to practical situation). The quantity of described roller 112 is four, and the bottom of every described column A is equipped with a described roller 112. Described roller 112 is the rubber wheel of strap brake.
Described weight body 12 includes four and is vertically arranged and support bar 121 that its lower end is connected with four described column A top movable respectively.
Described supporter 11 and described weight body 12 are equipped with operation pedal 14, for the cat ladder 15 climbed and two horizontally disposed cross-arms 16, Details as Follows:
In described supporter 11: the two ends of a cross-arm 16 connect on the two root post A being positioned at right front and right back respectively, the two ends of another root cross-arm 16 connect on the two root post A being positioned at left front and left back respectively; On two described cross-arms 16 that the two ends of described operation pedal 14 are separately positioned on described supporter 11; Described cat ladder 15 is arranged on the cross-arm 16 in described column A and described supporter 11.
In described weight body 12: the two ends of a cross-arm 16 connect on two support bars 121 being positioned at right front and right back respectively, the two ends of another root cross-arm 16 connect on two support bars 121 being positioned at left front and left back respectively; On two described cross-arms 16 that the two ends of described operation pedal 14 are separately positioned in described weight body 12; Described cat ladder 15 is arranged on the cross-arm 16 in described support bar 121 and described weight body 12.
Described in described supporter 11 or described weight body 12, the top of cat ladder 15 is 0-50 centimetre to the vertical dimension of described operation pedal 14; In described supporter 11 or described weight body 12, described operation pedal 14 be respectively arranged at two ends with the draw-in groove matched with described cross-arm 16 size.
Details as Follows for the annexation of described column A and described support bar 121: the upper end of every described column A is equipped with many group installing hole A1 from the bottom to top, the lower end of described support bar 121 is equipped with many group location hole A2 from the bottom to top, and described installing hole A1 place is provided with the bolt A3 that can simultaneously run through described installing hole A1 and described location hole A2; Column A and support bar 121 all adopt the steel pipe of material Q235, and the quantity of installing hole A1 and location hole A2 is 5. The two ends of described cross-arm 122 are bolted on described column A respectively through fixing. Described cat ladder 124 adopts steel-pipe welding to constitute, and its upper and lower two ends are fixed with cross-arm and support bar or cross-arm and column bolt respectively.
Scaffold single-piece 1 in this utility model raise scaffold 2 also includes the adjusting bolt pull bar 3 with the gaily decorated basket, the upper end of the column A in right front and between the lower end of the column A of right back, the lower end of the column A in right front and between the upper end of the column A of right back, the upper end of the column A in left front and between the lower end of the column A of left back, the lower end of the column A in left front and between the upper end of the column A of left back, the upper end of the support bar 121 in right front and between the lower end of the support bar 121 of right back, the lower end of the support bar 121 in right front and between the upper end of the support bar 121 of right back, the lower end of the upper end of the support bar 121 in left front and the support bar 121 between the lower end of the support bar 121 of left back and in left front and be equipped with at least one described adjusting bolt pull bar 3 (two ends of adjusting bolt pull bar can adopt the mode being arranged on support bar and column by hangers) between the upper end of the support bar 121 of left back. the setting of adjusting bolt pull bar 3 so that it is internal structure triangular in shape, strengthens inner structural strength and the stability of whole scaffold single-piece. adjusting bolt pull bar is with the gaily decorated basket, it is simple to regulate the length of oblique pull rod member.
Protecting component 13 adopts guard rail, the annexation of protecting component 13 and support bar 121 is as follows: the upper end of described support bar 121 is provided with the cavity that length is 20-50cm, described protecting component 13 includes the vertical bar 131 that four lower ends can be inserted in corresponding described steady arm 121 cavity respectively, or, the lower end of the upper end of described support bar 121 and described protecting component 13 is fixed by bolt.
In this utility model raise scaffold: two described scaffold monomers 1 are with carrying out assembly before and after width, and are fixed each through bolt between two root post A adjacent between two described scaffold monomers 1 and between two support bars 121.
Applying raise scaffold of the present utility model, concrete installation process is as follows:
Support bar 121 in weight body 12 is inserted in the column A in supporter, structural plane absolute altitude according to installation position regulates the relative position of support bar 121 and column A and by installing hole A1 and location hole A2 alignment, rear employing bolt sequentially passes through installing hole A1 and location hole A2 and is fixed locking, allows column A and support bar 121 form an entirety;
By regulating flower basket bolt, adjusting bolt pull bar 3 is locked with supporter 11 and weight body 12 respectively;
Cat ladder 15, operation pedal 14 and protecting component 13 are installed, make whole platform form a stable statically indeterminate system.
Apply raise scaffold of the present utility model, have the effect that
1, the mobile device on raise scaffold of the present utility model adopts the strap brake rubber wheel being fixed on column lower end; The operable height of scaffold single-piece is regulated by the correspondence position of adjusting post and support bar; After operation is highly determined, regulate the length of adjusting bolt pull bar by regulating flower basket bolt, form triangle and fix, make whole platform define a stable statically indeterminate system; Cat ladder is finally installed, sets up operation pedal and protecting component. Whole installation process is convenient, gained raise scaffold overall structure good stability.
2, applying raise scaffold of the present utility model, when there being gradual change mark Construction of High-rise, scaffold is easy for installation, assembling is rapid; Overall structure is simplified, and the space taken is little; Moved by roller, mobile be convenient to, improve speed of application, do not affect the construction in other regions, the height of mobile platform can flexible, reduce construction cost, construction becomes safe and reliable.
3, have employed modularized design, easy to assembly, construction is simple, it is simple to promote the use of.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations. All within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.

Claims (10)

1. a raise scaffold, it is characterised in that include a scaffold monomer (1) or the two or more scaffold monomer (1) for being bolted together;
Described scaffold monomer (1) includes supporter (11), be arranged on one of described supporter (11) upper end or weight body (12) that at least two is connected up and down and be arranged on described weight body (12) top or be positioned at the protecting component (13) at weight body described in the top (12) top; Described supporter (11) includes bracing frame (111) and is arranged on the roller (112) of support frame as described above (111) bottom, and support frame as described above (111) includes four columns being vertically arranged (A) laying respectively at right front, right back, left front and left back; Described weight body (12) includes four and is vertically arranged and support bar (121) that its lower end is connected with four described column (A) top movable respectively;
Described supporter (11) and described weight body (12) are equipped with operation pedal (14), for the cat ladder (15) climbed and two horizontally disposed cross-arms (16);
In described supporter (11): the two ends of a cross-arm (16) connect on two root posts (A) being positioned at right front and right back respectively, the two ends of another root cross-arm (16) connect on two root posts (A) being positioned at left front and left back respectively; The two ends of described operation pedal (14) are separately positioned on two described cross-arms (16) on described supporter (11); Described cat ladder (15) is arranged on the cross-arm (16) in described column (A) and described supporter (11);
In described weight body (12): the two ends of a cross-arm (16) connect on two support bars (121) being positioned at right front and right back respectively, the two ends of another root cross-arm (16) connect on two support bars (121) being positioned at left front and left back respectively;The two ends of described operation pedal (14) are separately positioned on two described cross-arms (16) in described weight body (12); Described cat ladder (15) is arranged on the cross-arm (16) in described support bar (121) and described weight body (12).
2. raise scaffold according to claim 1, it is characterised in that the quantity of described roller (112) is four, the bottom of every described column (A) is equipped with a described roller (112).
3. raise scaffold according to claim 2, it is characterised in that the rubber wheel that described roller (112) is strap brake.
4. raise scaffold according to claim 1, it is characterised in that in horizontal plane cross-section, four described columns (A) are positioned at the position at square, rectangle or trapezoidal four angles; Described in described supporter (11) or described weight body (12), the top of cat ladder (15) is 0-50 centimetre to the vertical dimension of described operation pedal (14).
5. raise scaffold according to claim 1, it is characterized in that, the upper end of every described column (A) is equipped with from the bottom to top organizes installing hole (A1) more, the lower end of described support bar (121) is equipped with many groups hole, location (A2) from the bottom to top, and described installing hole (A1) place is provided with the bolt (A3) that can simultaneously run through described installing hole (A1) and hole, described location (A2).
6. raise scaffold according to claim 5, it is characterised in that the two ends of described cross-arm (16) are bolted on described column (A) respectively through fixing; In described supporter (11) or described weight body (12), described operation pedal (14) be respectively arranged at two ends with the draw-in groove matched with described cross-arm (16) size.
7. the raise scaffold according to claim 1-6 any one, it is characterized in that, also include the adjusting bolt pull bar (3) with the gaily decorated basket, it is positioned between upper end and the lower end of column (A) being positioned at right back of the column (A) of right front, it is positioned between lower end and the upper end of column (A) being positioned at right back of the column (A) of right front, it is positioned between upper end and the lower end of column (A) being positioned at left back of the column (A) of left front, it is positioned between lower end and the upper end of column (A) being positioned at left back of the column (A) of left front, it is positioned between upper end and the lower end of support bar (121) being positioned at right back of the support bar (121) of right front, it is positioned between lower end and the upper end of support bar (121) being positioned at right back of the support bar (121) of right front, between the upper end being positioned at the support bar (121) of left front and the lower end of the support bar (121) being positioned at left back and be positioned at left front support bar (121) lower end and be positioned at left back support bar (121) upper end between be equipped with at least one described adjusting bolt pull bar (3).
8. raise scaffold according to claim 7, it is characterized in that, the upper end of described support bar (121) is provided with the cavity that length is 20-50cm, and described protecting component (13) includes the vertical bar (131) that four lower ends can be inserted in corresponding described support bar (121) cavity respectively.
9. raise scaffold according to claim 7, it is characterised in that the lower end of the upper end of described support bar (121) and described protecting component (13) is fixed by bolt.
10. raise scaffold according to claim 7, it is characterised in that the quantity of described weight body (12) is; The quantity of described scaffold monomer (1) is two, two described scaffold monomers (1) are with carrying out assembly before and after width, and are fixed each through bolt between two root posts (A) adjacent between two described scaffold monomers (1) and between two support bars (121).
CN201620022135.2U 2016-01-11 2016-01-11 Raise scaffold Expired - Fee Related CN205296792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620022135.2U CN205296792U (en) 2016-01-11 2016-01-11 Raise scaffold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620022135.2U CN205296792U (en) 2016-01-11 2016-01-11 Raise scaffold

Publications (1)

Publication Number Publication Date
CN205296792U true CN205296792U (en) 2016-06-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106381810A (en) * 2016-08-31 2017-02-08 中铁十四局集团第四工程有限公司 Beam-and-column type bracket and method for casting-in-place cantilever perfusion beam with beam-and-column type bracket
CN107152162A (en) * 2017-05-26 2017-09-12 大唐环境产业集团股份有限公司 A kind of novel site inspection platform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106381810A (en) * 2016-08-31 2017-02-08 中铁十四局集团第四工程有限公司 Beam-and-column type bracket and method for casting-in-place cantilever perfusion beam with beam-and-column type bracket
CN107152162A (en) * 2017-05-26 2017-09-12 大唐环境产业集团股份有限公司 A kind of novel site inspection platform

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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: 20160608

Termination date: 20190111