CN208633477U - A kind of construction site scaffold - Google Patents

A kind of construction site scaffold Download PDF

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Publication number
CN208633477U
CN208633477U CN201821307575.8U CN201821307575U CN208633477U CN 208633477 U CN208633477 U CN 208633477U CN 201821307575 U CN201821307575 U CN 201821307575U CN 208633477 U CN208633477 U CN 208633477U
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China
Prior art keywords
support
cross bar
plate
construction site
corner post
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Application number
CN201821307575.8U
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Chinese (zh)
Inventor
莫巧玲
王湘华
徐晓锋
凃炼
邢千凤
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Hunan Zhipeng Construction Group Co Ltd
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Hunan Zhipeng Construction Group Co Ltd
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Priority to CN201821307575.8U priority Critical patent/CN208633477U/en
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Publication of CN208633477U publication Critical patent/CN208633477U/en
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Abstract

The utility model discloses a kind of construction site scaffolds, including four support corner posts and the side Duo Gen cross bar, multiple placement connecting rods are provided between opposite side cross bar, the both ends for placing connecting rod are provided with rectangular cutting ferrule, supporting the setting of corner post bottom end, there are two bottom horizontal stripe plates, the lower end two sides of the bottom horizontal stripe plate are provided with direction movement idler wheel, the inner wall sliding set that sliding cooperates up and down therewith is cased on four support corner posts, sliding set is fastenedly connected with support corner post by fixing bolt, slide support link hinged on the two sidewalls of set, the lower end of support link is hinged with fixed bottom plate.The utility model makes side cross bar and the support connecting portion stable connection of corner post and easy to disassemble using two and half clips in detachable attachment mechanism and the card slot for placing on plate, it aloows entire scaffold to guarantee its stability when utilizing using the setting of fixed bottom plate and support link and sliding set simultaneously, increases safety.

Description

A kind of construction site scaffold
Technical field
The utility model relates to building-supporting equipment technical field, specifically a kind of construction site scaffold.
Background technique
Scaffold is divided by the position set up outer to guarantee each work progress is gone on smoothly and is set up workbench Scaffold, internal scaffolding;Timber scaffolding, bamboo scaffolding, steel pipe scaffold can be divided by material difference;It is divided by structural form vertical Rod-type scaffold, door-type scaffold, swinging scaffold, suspended scaffold, chooses formula scaffold, climbs formula foot hand bridge scaffold Frame, door-type scaffold were also once widely applied in many engineerings at home, obtained preferable effect.The rod tube of general scaffold It is directly welded and fixed extremely, it is not readily transportable in this way, and the removably of rod tube generally built on the sand and installs inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of construction site scaffolds, to solve to propose in above-mentioned background technique The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of construction site scaffold, including four support corner posts and the side Duo Gen cross bar, more sides cross bar section are in square Shape shape, more side cross bars are located between two adjacent support corner posts, and the both ends of side cross bar are by being detachably connected Mechanism is connected with strut angle mast wall, and multiple placement connecting rods are provided between opposite side cross bar, place the both ends of connecting rod Be provided with rectangular cutting ferrule, the setting of support corner post bottom end there are two bottom horizontal stripe plate, two support corner post bottom ends of the same side and its Ipsilateral bottom horizontal stripe plate upper end is fixedly connected, and the lower end two sides of the bottom horizontal stripe plate are provided with direction movement idler wheel, four branch The inner wall sliding set that sliding cooperates up and down therewith is cased on support angle column, sliding set is connected with support corner post by fixing bolt fastening It connects, slides support link hinged on the two sidewalls of set, the lower end of support link is hinged with fixed bottom plate, opens on fixed bottom plate Equipped with fixed mounting hole.
As a further solution of the present invention: the detachable attachment mechanism includes placing plate, fixed block and two A half clip to card, the plate of placing pass through on the lateral wall for being welded and fixed and being set in support corner post, place plate upper end The card slot to block side cross bar is provided on face, the fixed block fixation is set on the cross bar of side, and two and half clips are wherein One end is hinged with fixed block side, and the other end of two and half clips is respectively arranged with the first connection end and the second connection End is connected between the first connection end and second connection end portion by retention mechanism.
The retention mechanism includes that one end is hinged on the first connection end as a further solution of the present invention, And the fastening screw of nut is had, the end in second connection end portion is provided with bayonet, and the two sides of bayonet are provided with block.
The wide opening of the bayonet is greater than fastening screw outer diameter and is less than fastening as a further solution of the present invention, The outer diameter of screw rod top nut.
It is fastened on the cross bar of side on the inside of the rectangular cutting ferrule as a further solution of the present invention, and mistake therewith It is full of cooperation.
It is provided on the inner sidewall of the rectangular cutting ferrule as a further solution of the present invention, multiple anti-skidding convex It rises.
The anti-skid bulge is made of rubber material as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the utility model is using in detachable attachment mechanism Two and half clips and place plate on card slot make side cross bar with support corner post connecting portion stable connection and conveniently tear open It unloads, while aloowing entire scaffold to guarantee it when utilizing using the setting of fixed bottom plate and support link and sliding set Stability increases safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of construction site scaffold.
Fig. 2 is the structural schematic diagram of detachable attachment mechanism in the scaffold of construction site.
Fig. 3 is the structural schematic diagram of rectangular cutting ferrule in the scaffold of construction site.
Wherein: support corner post 1, side cross bar 2, detachable attachment mechanism 3, place connecting rod 4, rectangular cutting ferrule 5, bottom horizontal stripe plate 6, Direction movement idler wheel 7, fixing bolt 9, support link 10, fixed bottom plate 11, fixed mounting hole 12, places plate at sliding set 8 13, card slot 14, fixed block 15, half clip 16, first connection end 17, second connection end portion 18, bayonet 19, fastening screw 20, Block 21, anti-skid bulge 22.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of construction site scaffold, including four support corner posts The side 1 and Duo Gen cross bar 2, more 2 rectangular in cross-section shapes of side cross bar, more side cross bars 2 are located at two adjacent strut angles Between column 1, and the both ends of side cross bar 2 are connected by detachable attachment mechanism 3 with support 1 bar wall of corner post, described detachably to connect Connection mechanism 3 includes placing plate 13, fixed block 15 and two half clips 16 to card, and the placement plate 13 is by being welded and fixed It is set on the lateral wall of support corner post 1, places the card slot 14 being provided on 13 upper surface of plate to block side cross bar 2, institute The fixation of fixed block 15 to be stated to be set on side cross bar 2, one of end and 15 side of fixed block of two and half clips 16 are hinged, The other end of two and half clips 16 is respectively arranged with the first connection end 17 and second connection end portion 18, the first connection 17 He of end It is connected between second connection end portion 18 by retention mechanism, the retention mechanism includes that one end is hinged on the first connection end 17 Fastening screw 20 that is upper and having nut, the end in second connection end portion 18 are provided with bayonet 19, and the two sides of bayonet 19 are provided with The wide opening of block 21, the bayonet 19 is greater than 20 outer diameter of fastening screw and is less than the outer diameter of 20 top nut of fastening screw, Jin Ertong Cross that fastening screw 20 is placed in the inside of bayonet 19 and screw on nut may make two and half clips, 16 clamping to support corner post 1, while card slot 14 can be moved horizontally and downward movement with constrained side cross bar 2, so that side cross bar 2 connect with support corner post 1 and fastens and conveniently It dismantles, multiple placement connecting rods 4 is provided between opposite side cross bar 2, the both ends for placing connecting rod 4 are provided with rectangular cutting ferrule 5, Multiple anti-skid bulges 22 are provided on the inner sidewall of rectangular cutting ferrule 5, the anti-skid bulge 22 is made of rubber material, the side The inside of shape cutting ferrule 5 is fastened on side cross bar 2 and is interference fitted therewith, and then easy to disassemble and easy for installation, supports 1 bottom of corner post There are two bottom horizontal stripe plate 6, two support 1 bottom ends of corner post bottom horizontal stripe plate 6 upper end ipsilateral with it of the same side is fixed to be connected for end setting It connects, the lower end two sides of the bottom horizontal stripe plate 6 are provided with direction movement idler wheel 7, are cased with inner wall therewith on four support corner posts 1 The sliding set 8 of sliding cooperation, sliding set 8 are fastenedly connected with support corner post 1 by fixing bolt 9 up and down, the two sidewalls of sliding set 8 On hinged support link 10, the lower end of support link 10 is hinged with fixed bottom plate 11, offers fixation on fixed bottom plate 11 Fixed bottom plate 11 is fixed by fixed mounting hole 12 and ground installation, and then can limited because direction movement rolls by mounting hole 12 The setting of wheel 7 and move, while can guarantee the stability of whole device, and upon displacement, fixing bolt 9 can be screwed out so that Sliding set 8 moves up and down so that fixed bottom plate 11 is detached from ground, using the fixed sliding set 8 of fixing bolt 9 and support corner post 1, To facilitate operation.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of construction site scaffold, including four support corner post (1) side He Duogen cross bars (2), which is characterized in that more Side cross bar (2) rectangular in cross-section shape, more side cross bars (2) are located between two adjacent support corner posts (1), and side is horizontal The both ends of bar (2) are connected by detachable attachment mechanism (3) with support corner post (1) bar wall, are set between opposite side cross bar (2) Multiple placement connecting rods (4) are equipped with, the both ends for placing connecting rod (4) are provided with rectangular cutting ferrule (5), and support corner post (1) bottom end is set It sets there are two bottom horizontal stripe plate (6), two support corner post (1) bottom ends bottom horizontal stripe plate (6) upper end ipsilateral with it of the same side is fixed Connection, the lower end two sides of the bottom horizontal stripe plate (6) are provided with direction movement idler wheel (7), are cased on four support corner posts (1) The sliding set (8) of sliding cooperation, sliding set (8) and support corner post (1) are connected inner wall by fixing bolt (9) fastening up and down therewith It connects, hinged support link (10) on the two sidewalls of sliding set (8), the lower end of support link (10) is hinged with fixed bottom plate (11), fixed mounting hole (12) are offered on fixed bottom plate (11).
2. construction site scaffold according to claim 1, which is characterized in that detachable attachment mechanism (3) packet It includes and places plate (13), fixed block (15) and two half clips (16) to card, the placement plate (13) is by being welded and fixed It is set on the lateral wall of support corner post (1), places the card slot being provided on plate (13) upper surface to block side cross bar (2) (14), fixed block (15) fixation is set on side cross bar (2), one of end of two and half clips (16) and fixed block (15) side is hinged, and the other end of two and half clips (16) is respectively arranged with the first connection end (17) and second connection end portion (18), it is connected between the first connection end (17) and second connection end portion (18) by retention mechanism.
3. construction site scaffold according to claim 2, which is characterized in that the retention mechanism includes that one end is hinged In the fastening screw (20) that first connected on end (17) and had nut, the end of second connection end portion (18) is provided with bayonet (19), the two sides of bayonet (19) are provided with block (21).
4. construction site scaffold according to claim 3, which is characterized in that the wide opening of the bayonet (19) is greater than tight Gu screw rod (20) outer diameter and the outer diameter for being less than fastening screw (20) top nut.
5. construction site scaffold according to claim 1, which is characterized in that the inside card of the rectangular cutting ferrule (5) It covers on side cross bar (2) and is interference fitted therewith.
6. construction site scaffold according to claim 5, which is characterized in that the inner sidewall of the rectangular cutting ferrule (5) On be provided with multiple anti-skid bulges (22).
7. construction site scaffold according to claim 6, which is characterized in that the anti-skid bulge (22) uses rubber Material is made.
CN201821307575.8U 2018-08-14 2018-08-14 A kind of construction site scaffold Active CN208633477U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821307575.8U CN208633477U (en) 2018-08-14 2018-08-14 A kind of construction site scaffold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821307575.8U CN208633477U (en) 2018-08-14 2018-08-14 A kind of construction site scaffold

Publications (1)

Publication Number Publication Date
CN208633477U true CN208633477U (en) 2019-03-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821307575.8U Active CN208633477U (en) 2018-08-14 2018-08-14 A kind of construction site scaffold

Country Status (1)

Country Link
CN (1) CN208633477U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110541559A (en) * 2019-09-17 2019-12-06 广州中石科技有限公司 Detain pole subassembly and cat ladder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110541559A (en) * 2019-09-17 2019-12-06 广州中石科技有限公司 Detain pole subassembly and cat ladder

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