CN213449395U - General stable scaffold frame of gate-type - Google Patents
General stable scaffold frame of gate-type Download PDFInfo
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- CN213449395U CN213449395U CN202021335567.1U CN202021335567U CN213449395U CN 213449395 U CN213449395 U CN 213449395U CN 202021335567 U CN202021335567 U CN 202021335567U CN 213449395 U CN213449395 U CN 213449395U
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- door frame
- frame leg
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- leg
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Abstract
The utility model discloses a portal universal stable scaffold, which relates to the technical field of scaffolds, and concretely comprises portal legs, wherein climbing ladders are fixedly arranged at the inner sides of a first portal leg, a second portal leg, a third portal leg and a fourth portal leg, a connecting rod is fixedly arranged between the first portal leg and the second portal leg, a connecting rod is fixedly arranged between the third portal leg and the fourth portal leg, hanging buckle type scaffold boards are movably arranged at the tops of the two connecting rods, cross supporting rods are fixedly arranged between the first portal leg and the fourth portal leg and between the second portal leg and the third portal leg, the portal universal stable scaffold is characterized in that the rice-shaped supporting rods are matched with the four portal legs for use, the cross rods are matched with the four portal legs for use, so that the whole portal universal stable scaffold is more stable and firmer, and the risk coefficient is reduced through the cooperative support of the cross rod and the rice-shaped support rod.
Description
Technical Field
The utility model relates to a scaffold technical field specifically is a general stable scaffold frame of gate-type.
Background
The gate-type scaffold is one of the most widely used scaffolds for buildings, is called as a gate-type or gate-type scaffold because the main frame is in a gate shape, and mainly comprises a main frame cross frame, cross inclined struts, scaffold plates, an adjustable base and the like.
In the use of the portal scaffold, the steel pipe cross-sectional dimension used by the scaffold is different, the great difficulty is caused to the construction, no special regulation is provided for the dimension of the scaffold, the diameters of steel pipes used by various factories are not uniform, so that the portal scaffold is uniform in overall dimension, the portal scaffold can not be used universally due to the fact that the steel pipe cross-sectional dimension is different, the portal scaffold is used in the process, the support strength between the portals is not enough, the stability of the portal scaffold is poor easily caused, collapse accidents occur, losses of personnel and property are caused, and the portal general stable scaffold is provided for the purpose.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a general stable scaffold frame of gate-type possesses the commonality strong, is suitable for various cross sectional dimension, and the problem of proposing in the above-mentioned background art has been solved to advantages such as firm stability.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a portal type universal stable scaffold comprises portal legs, wherein the portal legs comprise a first portal leg, a second portal leg, a third portal leg and a fourth portal leg, climbing ladders are fixedly arranged on the inner sides of the first portal frame leg, the second portal frame leg, the third portal frame leg and the fourth portal frame leg, a connecting rod is fixedly arranged between the first portal frame leg and the second portal frame leg, a connecting rod is fixedly arranged between the third portal frame leg and the fourth portal frame leg, a hanging buckle type scaffold board is movably arranged at the top of the two connecting rods, cross support rods are fixedly arranged between the first portal leg and the fourth portal leg as well as between the second portal leg and the third portal leg, the top end of the first door frame leg is clamped with a connecting hinge buckle, the top end of the connecting hinge buckle is movably sleeved with an upper door frame leg, and meter-shaped supporting rods are fixedly arranged among the first portal frame leg, the second portal frame leg, the third portal frame leg and the fourth portal frame leg.
Optionally, the cross support rod is in a cross shape, and two fixing mounting points are arranged between the cross support rod and each door frame leg.
Optionally, the meter-shaped support rod is formed by cross welding of four steel pipes, and two fixed mounting points are arranged between the meter-shaped support rod and each door frame leg.
Optionally, the semi-ring type hook is installed on both sides of the hanging buckle type scaffold board, the hanging buckle type scaffold board is placed on the two connecting rods, and the hanging buckle type scaffold board is a detachable movable plate.
Optionally, it includes connector link, lower connector link, hitch bar, connecting block, partition panel, cardboard to connect the hank knot, the inside joint of connector link has first portal leg down, the upper end fixed mounting of connector link has the partition panel down, the upper end fixed mounting of partition panel has last connector link, go up the connector link and the right side fixed mounting of connector link down has the connecting block, connecting block movable mounting is on the hitch bar, go up connector link and the left opening part fixed mounting of connector link down have two cardboards, the cardboard is opened there is the screw, and accessible bolt and nut dies the cardboard lock or separate the realization fixed to last connector link and lower connector link.
(III) advantageous effects
The utility model provides a general stable scaffold frame of gate-type possesses following beneficial effect:
1. this general stable scaffold frame of gate-type uses through the cooperation of rice shape bracing piece and four portal frame legs, utilizes the cooperation of crossbar and four portal frame legs to use simultaneously, can be so that whole portal frame formula scaffold frame is more stable firm, has improved portal frame's factor of safety, has improved worker people's factor of safety simultaneously, supports through the cooperation of crossbar and rice shape bracing piece, has reduced the risk factor.
2. This general stable scaffold frame of gate-type through the effect of connecting the hinge, utilizes the cooperation of connector link and connector link down to use, also can normal use under the different circumstances of upper and lower door foot rest size, connects the upper and lower hinge size adjustable of hinge for a gate-type scaffold frame can be connected with the steel pipe of each producer, can solve under the different circumstances of each producer mould on the market now, is difficult to be equipped with the steel pipe problem of the same specification temporarily.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the connection hinge of the present invention.
In the figure: 1. a first door frame leg; 2. a second mast leg; 3. a third door frame leg; 4. a fourth door frame leg; 5. climbing a ladder; 6. cross bracing pieces; 7. a connecting rod; 8. a hanging buckle type scaffold board; 9. connecting a hinge; 91. connecting buckles are arranged; 92. a lower connecting buckle; 93. a connecting bolt; 94. connecting blocks; 95. a partition panel; 96. Clamping a plate; 10. a rice-shaped support rod; 11. and (5) supporting legs of the upper door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 2, the present invention provides a technical solution: a portal type universal stable scaffold comprises portal legs, wherein the portal legs comprise a first portal leg 1, a second portal leg 2, a third portal leg 3 and a fourth portal leg 4, the first portal leg 1, the second portal leg 2, the third portal leg 3 and the fourth portal leg 4 are parallel to each other and are perpendicular to the ground, climbing ladders 5 are fixedly arranged on the inner sides of the first portal leg 1, the second portal leg 2, the third portal leg 3 and the fourth portal leg 4, a worker can quickly and conveniently go up and down the scaffold through the climbing ladders 5, the worker can conveniently and conveniently work, a connecting rod 7 is fixedly arranged between the first portal leg 1 and the second portal leg 2, a connecting rod 7 is fixedly arranged between the third portal leg 3 and the fourth portal leg 4, the connecting rod 7 is used for front and back connection and support, the safety and rationality of the structure are improved, a hanging foot buckle type hand plate 8 is movably arranged at the tops of the connecting rods 7, the cross support rod 6 is fixedly arranged between the first door frame leg 1 and the fourth door frame leg 4 as well as between the second door frame leg 2 and the third door frame leg 3, the connecting hinge 9 is clamped at the top end of the first door frame leg 1, the upper door frame leg 11 is movably sleeved at the top end of the connecting hinge 9, the rice-shaped support rod 10 is fixedly arranged between the first door frame leg 1, the second door frame leg 2, the third door frame leg 3 and the fourth door frame leg 4, the cross support rod 6 and the rice-shaped support rod 10 are respectively fixed at the same position above and below each door frame leg, the cross support rod 6 and the rice-shaped support rod 10 jointly form a support structure of the whole device, the safety and the stability of the whole structure are improved by utilizing the matching use of the cross support rod 6 and the rice-shaped support rod 10, the cross support rod 6 is in a cross shape, two fixed mounting points are arranged between the cross support rod 6 and each door frame leg, the cross support rod 6 is used for left and right connection, the safety and the rationality of the structure are improved, the rice-shaped support rod 10 is formed by cross welding of four steel pipes, the rice-shaped support rod 10 and each door frame leg are provided with two fixed mounting points, the rice-shaped support rod 10 is used for internal connection and support, the safety and the rationality of the structure are improved, the two sides of the hanging buckle type scaffold board 8 are provided with semi-ring-shaped hooks, the hanging buckle type scaffold board 8 is placed on the two connecting rods 7, the hanging buckle type scaffold board 8 is a detachable movable plate, the hanging buckle type scaffold board 8 is used as a hanging buckle type structure, the movement and the detachment are convenient, the working efficiency of disassembly and assembly can be improved, the connecting hinge buckle 9 comprises an upper connecting buckle 91, a lower connecting buckle 92, a connecting bolt 93, a connecting block 94, a partition panel 95 and a clamping plate 96, the first door frame leg 1 is clamped inside the lower connecting buckle 92, the upper end of the lower connecting buckle 92 is fixedly provided with the partition panel 95, the, go up connector link 91 and lower connector link 92 internal diameter different, but go up connector link 91 and the not unidimensional portal leg of connector link 92 joint down, the portal leg of different diameters needs to be fixed temporarily when having made things convenient for the field usage, the right side fixed mounting who goes up connector link 91 and lower connector link 92 has connecting block 94, connecting block 94 movable mounting is on connecting bolt 93, go up connector link 91 and the left opening part fixed mounting of lower connector link 92 has two cardboard 96 cardboards, 96 is opened there is the screw, accessible bolt and nut realizes fixing last connector link 91 and lower connector link 92 with cardboard 96 lock or separation.
To sum up, this general stable scaffold frame of gate-type, during the use, cross support bar 6 and meter shape bracing piece 10 in the installation, pass through threaded connection at first portal leg 1 with screw nut, second portal leg 2, third portal leg 3, the both sides of fourth portal leg 4 are fixed, utilize cross support bar 6 and meter shape bracing piece 10 and first portal leg 1, second portal leg 2, third portal leg 3, the cooperation of fourth portal leg 4 is used, make whole portal scaffold frame structure more firm, be connected below portal leg 1 and upper portion portal leg 11 through connecting twister 9 when upper and lower scaffold frame is connected, go up connector link 91 and lower connector link 92 can open the portal leg that the cramp is unidimensional, pass through cardboard 96 closure after the interlock, bolt and nut are fixed, can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a general stable scaffold frame of gate-type, includes the portal leg, its characterized in that: the door frame legs comprise a first door frame leg (1), a second door frame leg (2), a third door frame leg (3) and a fourth door frame leg (4), climbing ladders (5) are fixedly mounted on the inner sides of the first door frame leg (1), the second door frame leg (2), the third door frame leg (3) and the fourth door frame leg (4), connecting rods (7) are fixedly mounted between the first door frame leg (1) and the second door frame leg (2), connecting rods (7) are fixedly mounted between the third door frame leg (3) and the fourth door frame leg (4), two buckle type scaffold hanging plates (8) are movably placed at the tops of the connecting rods (7), cross supporting rods (6) are fixedly mounted between the first door frame leg (1) and the fourth door frame leg (4) and between the second door frame leg (2) and the third door frame leg (3), and connecting buckles (9) are clamped at the top ends of the first door frame leg (1), the top end of the connecting hinge buckle (9) is movably sleeved with an upper door frame leg (11), and a rice-shaped supporting rod (10) is fixedly arranged among the first door frame leg (1), the second door frame leg (2), the third door frame leg (3) and the fourth door frame leg (4).
2. A universal stable portal scaffold according to claim 1, wherein: the shape of the cross supporting rod (6) is in a cross shape, and two fixed mounting points are arranged between the cross supporting rod (6) and each door frame leg.
3. A universal stable portal scaffold according to claim 1, wherein: the rice-shaped support rod (10) is formed by cross welding of four steel pipes, and two fixed mounting points are arranged on the rice-shaped support rod (10) and each door frame leg.
4. A universal stable portal scaffold according to claim 1, wherein: the semi-ring-shaped hooks are mounted on two sides of the hanging buckle type scaffold board (8), the hanging buckle type scaffold board (8) is placed on the two connecting rods (7), and the hanging buckle type scaffold board (8) is a detachable movable plate.
5. A universal stable portal scaffold according to claim 1, wherein: the connecting hinge (9) comprises an upper connecting buckle (91), a lower connecting buckle (92), a connecting bolt (93), a connecting block (94), a partition board (95) and a clamping board (96), a first door frame leg (1) is clamped in the lower connecting buckle (92), a partition board (95) is fixedly arranged at the upper end of the lower connecting buckle (92), the upper end of the partition board (95) is fixedly provided with an upper connecting buckle (91), the right sides of the upper connecting buckle (91) and the lower connecting buckle (92) are fixedly provided with a connecting block (94), the connecting block (94) is movably arranged on the connecting bolt (93), two clamping plates (96) are fixedly arranged at the left openings of the upper connecting buckle (91) and the lower connecting buckle (92), the clamping plates (96) are provided with screw holes, the clamping plate (96) can be locked or separated by bolts and nuts to fix the upper connecting buckle (91) and the lower connecting buckle (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021335567.1U CN213449395U (en) | 2020-07-09 | 2020-07-09 | General stable scaffold frame of gate-type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021335567.1U CN213449395U (en) | 2020-07-09 | 2020-07-09 | General stable scaffold frame of gate-type |
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| Publication Number | Publication Date |
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| CN213449395U true CN213449395U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021335567.1U Active CN213449395U (en) | 2020-07-09 | 2020-07-09 | General stable scaffold frame of gate-type |
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| CN (1) | CN213449395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2615324A (en) * | 2022-02-03 | 2023-08-09 | J Mac Safety Systems Ltd | Scaffold or safety decking leg adapter |
-
2020
- 2020-07-09 CN CN202021335567.1U patent/CN213449395U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2615324A (en) * | 2022-02-03 | 2023-08-09 | J Mac Safety Systems Ltd | Scaffold or safety decking leg adapter |
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Effective date of registration: 20230816 Address after: 276800 Yu Li Zhen Nan Ying Cun, Wulian County, Rizhao City, Shandong Province Patentee after: Rizhao Jinshen Machinery Co.,Ltd. Address before: 510000 Room 302, No.12 courtyard, No.111 fengle Middle Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Xu Xiaohong |