Movable scaffold for historic building

Abstract

The utility model discloses a movable scaffold for an ancient building. The movable scaffold comprises a scaffold body and inclined struts. The scaffold body comprises an outer support, an inner support and a horizontal support connecting the outer support and the inner support, the lowest point of the inner support is higher than that of the outer support, and the outer support and the inner support are arranged in parallel at intervals. The upper portion of the inclined strut is connected with the upper portion of the scaffold body, and the lower portion of the inclined strut extends towards the side away from the inner side support. According to the movable scaffold for the historic building, the inner side support can be placed on the pedestal, the outer side support is placed on the ground, and in this way, a user can stand on the horizontal support to get close to a wall body to operate the wall body. The inclined struts can provide supporting force for one side of the inner side support, the distance between the inner side support and the outer side support can be reduced as much as possible, and the scaffold is not prone to toppling, so that the scaffold body can be manufactured to be narrower as much as possible under the condition that stability is guaranteed, the width of the horizontal support is reduced, materials are saved, and disassembly, assembly and transportation are convenient. And the material and transportation cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of ancient building construction, and in particular to a mobile scaffolding for ancient buildings. Background Art

[0002] Because the bottom of ancient buildings has a platform, ordinary scaffolding has no avoidance position, so it is necessary to build a special scaffolding along the wall to avoid the platform. Some scaffoldings have different heights on both sides of the bottom to avoid the steps, but because it is easy to tip over, the inside and outside spacing of the scaffolding is very large, or more than two longitudinal brackets are set. This not only cannot completely solve the problem of tipping, but also greatly increases the amount of scaffolding materials used, and is not easy to disassemble and transport.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a mobile scaffold for ancient buildings.

[0005] In order to achieve the above-mentioned utility model purpose, this application provides the following technical solutions:

[0006] The purpose of the present application is to provide a mobile scaffolding for ancient buildings, comprising: a scaffolding body, the scaffolding body comprising an outer bracket, an inner bracket and a horizontal bracket connecting the outer bracket and the inner bracket, the lowest point of the inner bracket is higher than the lowest point of the outer bracket, and the outer bracket and the inner bracket are arranged in parallel and spaced apart; a diagonal brace, the upper part of the diagonal brace is connected to the upper part of the scaffolding body, and the lower part of the diagonal brace extends to a side away from the inner bracket.

[0007] Optionally, the upper portion of the diagonal support is connected to the outer support; and the bottoms of the inner support and the outer support are both provided with walking wheels.

[0008] Optionally, the diagonal brace includes two struts, and the middle parts of the two struts are rotatably connected; the top of one strut is connected to one side of the scaffolding body, and the top of the other strut is connected to the other side of the scaffolding body, and the line between the two connection points of the two struts and the outer brackets is parallel to the horizontal bracket.

[0009] Optionally, two transfer structures are further included, and the top ends of the two support rods are respectively connected to the transfer structures, and the transfer structures are rotatably connected to the scaffold body.

[0010] Optionally, the transition structure includes a transition section and an adjustment section, and a plurality of connection points are arranged at intervals on the outer side of the topmost horizontal bracket in a direction perpendicular to the outer bracket; one side of the adjustment section is rotatably connected to the outer bracket, and the other end is connected to one of the plurality of connection points, and the support rod is connected to the transition section.

[0011] Optionally, the connection point includes a groove, the adjustment section is provided with a through hole, and the connecting piece passes through the through hole and is connected to the groove; the adjustment section is also provided with a bar hole, the connecting rod passes through the bar hole and is connected to the outer bracket, the connecting rod can slide along the bar hole and can rotate relative to the bar hole.

[0012] Optionally, the transition section is a cylinder, and the support rod can be inserted into the cylinder.

[0013] Optionally, a slot penetrating the cylindrical wall is provided on the transition section, and an elastic protrusion is provided on a section of the support rod connected to the transition structure, and the elastic protrusion can be detachably connected to the slot.

[0014] Optionally, a telescopic section is provided on a side of the support rod away from the adapter structure.

[0015] Optionally, a flexible pad is provided at one end of the telescopic section away from the transition structure.

[0016] By adopting the above technical solution, the utility model has the following beneficial effects:

[0017] The ancient building mobile scaffolding of the patent application sets the lower part of the inner bracket shorter and the lower part of the outer bracket longer, so that the inner bracket can be placed on the base and the outer bracket can be placed on the ground, so that the wall can be operated by standing on the horizontal bracket close to the wall. The diagonal brace can provide support force to one side of the inner bracket, and the scaffolding body will not be easily tilted due to the outer center bottom, and the distance between the inner bracket and the outer bracket can be minimized to avoid tilting, so that the scaffolding body can be made as narrow as possible while ensuring stability, reducing the width of the horizontal bracket, saving materials, facilitating disassembly and transportation, and reducing material and transportation costs.

[0018] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are part of this application and are used to provide a further understanding of the utility model. The schematic embodiments of the utility model and their descriptions are used to explain the utility model, but do not constitute an improper limitation on the utility model. Obviously, the drawings described below are only some embodiments. For ordinary technicians in this field, they can also understand the technical solutions based on these drawings without paying creative work;

[0020] Figure 1 It is a structural schematic diagram of the ancient building mobile scaffolding provided by this application;

[0021] Figure 2 Yes Yes Figure 1 A magnified view of the local structure at point A in the middle;

[0022] Figure 3 yes Figure 1 A magnified view of the local structure at point B in the middle.

[0023] In the figure: scaffold body 1, outer bracket 11, inner bracket 12, horizontal bracket 13, connection point 131, diagonal brace 2, support rod 21, elastic clamping protrusion 211, telescopic section 212, flexible pad 213, clamping hole 214, clamping claw 215, walking wheel 3, transfer structure 4, transfer section 41, adjustment section 42, bar hole 43, clamping groove 44, connector 5, connecting rod 6, base 100.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1-3As shown, this embodiment provides a mobile scaffold for ancient buildings, including a scaffold body 1 and a diagonal brace 2. The scaffold body 1 includes an outer bracket 11, an inner bracket 12 and a horizontal bracket 13 connecting the outer bracket 11 and the inner bracket 12. The lowest point of the inner bracket 12 is higher than the lowest point of the outer bracket 11, and the outer bracket 11 and the inner bracket 12 are arranged in parallel and spaced apart. The upper part of the diagonal brace 2 is connected to the upper part of the scaffold body, and the lower part of the diagonal brace 2 extends to a side away from the inner bracket 12. The mobile scaffold for ancient buildings of this patent application sets the lower part of the inner bracket 12 shorter and the lower part of the outer bracket 11 longer. The inner bracket 12 can be placed on a base 100, and the outer bracket 11 can be placed on the ground. In this way, standing on the horizontal bracket 13, the wall can be operated close to the wall. The diagonal brace 2 can provide support force to one side of the inner bracket 12, so that the scaffold body 1 will not be easily tipped over due to the outer center bottom, and the distance between the inner bracket 12 and the outer bracket 11 can be minimized to prevent it from tipping over. Therefore, the scaffold body 1 can be made as narrow as possible while ensuring stability, and the width of the horizontal bracket 13 can be reduced, thus saving materials, facilitating disassembly and transportation, and reducing material and transportation costs.

[0029] In a possible implementation, the upper part of the diagonal brace 2 is connected to the outer bracket 11, and the inner bracket 12 and the bottom of the outer bracket 11 are both provided with running wheels 3. In this way, the supporting effect in the direction of the inner bracket 12 is better, and it is also easier to install and disassemble. The provision of the running wheels 3 can further reduce the volume of the scaffolding, and construction workers can stand on the scaffolding, and other workers can continue construction by pushing it, without the need to install scaffolding on the entire wall.

[0030] In a possible implementation, the diagonal brace 2 includes two struts 21, and the middle parts of the two struts 21 are rotatably connected. The top of one strut 21 is connected to one side of the scaffold body 1, and the top of the other strut 21 is connected to the other side of the scaffold body 1. The line between the two struts 21 and the two connection points 131 of the outer bracket 11 is parallel to the horizontal bracket 13. The rotatable connection in the middle parts of the two struts 21 allows the struts 21 to adapt to connections of different widths, which is more flexible and can adapt to more usage environments. The two struts 21 are respectively connected to the two sides of the outer bracket 11, increasing the force application range, so that the scaffold body 1 is balanced and not easy to shake. The line connecting the two connection points 131 is horizontal, which further ensures the force balance on both sides and a more stable support.

[0031] In a possible implementation, the ancient building mobile scaffold further comprises two transfer structures 4, the top ends of the two struts 21 are respectively connected to the transfer structures 4, and the transfer structures 4 are rotatably connected to the scaffold body 1. The setting of the transfer structure 4 is that the strut 21 is rotatably connected to the scaffold body 1, and the support angle and support position of the strut 21 can be adjusted, so that the ancient building mobile scaffold can adapt to more environments and more usage widths.

[0032] In a possible implementation, the transition structure 4 includes a transition section 41 and an adjustment section 42, and a plurality of connection points 131 are arranged at intervals on the outer side of the topmost horizontal bracket 13 in a direction perpendicular to the outer bracket 11. One side of the adjustment section 42 is rotatably connected to the outer bracket 11, and the other end is connected to one of the plurality of connection points 131, and the strut 21 is connected to the transition section 41. By changing the connection between the adjustment section 42 and different connection points 131, the angle of the strut 21 can be adjusted, so that the angle adjustment of the strut 21 is simple, and the angle positioning after adjustment is more stable.

[0033] In a possible implementation, the connection point 131 includes a groove, the adjustment section 42 is provided with a through hole, and the connection member 5 passes through the through hole and is connected to the groove. The adjustment section 42 is also provided with a bar hole 43, and the connecting rod 6 passes through the bar hole 43 and is connected to the outer bracket 11. The connecting rod 6 can slide along the bar hole 43 and can rotate relative to the bar hole 43. An internal thread can be provided in the groove, and the connection member 5 can be a bolt, the nut of the bolt is limited outside the adjustment section 42, and the stud passes through the through hole and is threadedly connected to the connection point 131, so that the limit is stable and the connection point 131 is easy to replace. A bar hole is provided at the connection with the outer bracket 11, which has a certain adjustment distance, so that the connection point 131 is easy to replace.

[0034] In a possible embodiment, the transition section 41 is a cylinder, and the support rod 21 can be inserted into the cylinder. It is convenient for disassembly and assembly, so as to facilitate transportation and movement. In a possible embodiment, a slot 44 penetrating the cylinder wall is provided on the transition section 41, and a section of the support rod 21 connected to the transition structure 4 is provided with an elastic protrusion 211, and the elastic protrusion 211 can be detachably connected to the slot 44. It ensures that the support rod 21 and the transition structure 4 can be stably connected, not easy to separate, and easy to disassemble and install.

[0035] In a possible implementation, a telescopic section 212 is provided on one side of the support rod 21 away from the adapter structure 4. The telescopic section 212 can adjust the length of the support rod 21 so that the length of the support rod 21 just touches the ground at any angle, ensuring a more stable support.

[0036] Furthermore, a hollow cylinder is provided on one side of the support rod 21 away from the adapter structure 4, and a telescopic section 212 is inserted into the hollow cylinder, and the telescopic section 212 can be telescoped in the hollow cylinder. The telescopic section 212 can be threadedly connected with the hollow cylinder to achieve both connection and telescopicity; the telescopic section 212 can be provided with a claw 215 to selectively engage with one of a plurality of clamping holes 214 arranged at intervals along the length direction provided on the hollow cylinder, thereby achieving both connection and telescopicity.

[0037] In a possible implementation, a flexible pad 213 is provided at one end of the telescopic section 212 away from the adapter structure 4. The flexible pad 213 can be made of rubber, PVC, plastic, etc., which can increase friction to ensure position stability, prevent wear of the telescopic section 212, and provide a small amount of elasticity to facilitate fine adjustment of the position during setting.

[0038] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent can make some changes or modify the technical content suggested above into an equivalent embodiment with equivalent changes without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of the solution of the utility model.

Claims

1. A mobile scaffolding for ancient buildings. It is characterized in that include: A scaffolding body, the scaffolding body comprising an outer bracket, an inner bracket and a horizontal bracket connecting the outer bracket and the inner bracket, the lowest point of the inner bracket being higher than the lowest point of the outer bracket, and the outer bracket and the inner bracket being arranged in parallel and spaced apart; a diagonal brace, the upper part of the diagonal brace being connected to the upper part of the scaffolding body, and the lower part of the diagonal brace extending to a side away from the inner bracket.

2. The ancient building mobile scaffolding according to claim 1, It is characterized in that The upper part of the diagonal support is connected to the outer bracket; the bottom of the inner bracket and the outer bracket are both provided with walking wheels.

3. The ancient building mobile scaffolding according to claim 2, It is characterized in that The diagonal brace includes two struts, and the middle parts of the two struts are rotatably connected; the top of one strut is connected to one side of the scaffolding body, and the top of the other strut is connected to the other side of the scaffolding body, and the line between the two connection points of the two struts and the outer brackets is parallel to the horizontal bracket.

4. The ancient building mobile scaffolding according to claim 3, It is characterized in that It also includes two transfer structures, the top ends of the two support rods are respectively connected to the transfer structures, and the transfer structures are rotatably connected to the scaffold body.

5. The ancient building mobile scaffolding according to claim 4, It is characterized in that The transition structure includes a transition section and an adjustment section. A plurality of connection points are arranged at intervals on the outer side of the topmost horizontal bracket in a direction perpendicular to the outer bracket. One side of the adjustment section is rotatably connected to the outer bracket, and the other end is connected to one of the plurality of connection points, and the support rod is connected to the transition section.

6. The ancient building mobile scaffolding according to claim 5, It is characterized in that The connection point includes a groove, the adjustment section is provided with a through hole, and the connecting piece passes through the through hole and is connected to the groove; the adjustment section is also provided with a bar hole, and the connecting rod passes through the bar hole and is connected to the outer bracket, and the connecting rod can slide along the bar hole and can rotate relative to the bar hole.

7. The ancient building mobile scaffolding according to claim 6, It is characterized in that The transition section is a cylinder, and the support rod can be inserted into the cylinder.

8. The ancient building mobile scaffolding according to claim 7, It is characterized in that The transition section is provided with a slot penetrating through the cylindrical wall, and a section of the support rod connected to the transition structure is provided with an elastic protrusion, and the elastic protrusion can be detachably connected to the slot.

9. The ancient building mobile scaffolding according to claim 8, It is characterized in that A telescopic section is arranged on a side of the support rod away from the transition structure.

10. The ancient building mobile scaffolding according to claim 9, It is characterized in that A flexible pad is provided at one end of the telescopic section away from the transition structure.

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