Adjustable and turnover type portable climbing operation platform

Abstract

The utility model discloses an adjustable turnover type portable climbing operation platform, and particularly relates to the field of climbing operation platforms, the adjustable turnover type portable climbing operation platform comprises a first bottom rod, the upper end of the first bottom rod is fixedly connected with a fixing mechanism, the fixing mechanism comprises a limiting block, the outer wall of the limiting block is connected with a fixing pin through a rotating shaft, and the limiting block is fixedly connected with the fixing pin. A clamping ring is movably connected to one end of the fixing pin, the clamping ring is fixedly installed on the outer wall of the supporting rod, and a positioning pin is connected to the upper face of the clamping ring in a penetrating mode; turnover and installation are facilitated through the fixing mechanisms, the supporting rods are rotated to the upper portion when the frame needs to be used, then the limiting blocks can limit movement of the supporting rods, the whole frame can be rapidly built, later assembling is facilitated, the supporting rods can be folded by taking out the fixing pins from the clamping rings in the disassembling process, and the frame is convenient to use. And in addition, more space is not occupied during turnover transportation, the operation is simple, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of elevated operation platforms, and more specifically, to an adjustable, reusable and portable elevated operation platform. Background Art

[0002] An elevated operation platform is a product for mobile elevated operations such as high-altitude operations, equipment installation, and maintenance in various industries;

[0003] After retrieval, the existing patent (publication number: CN207419989U) discloses an elevated operation platform. The operation platform includes: a platform body horizontally arranged with a ring-shaped suspension member connected to the fixed end; a climbing frame arranged at a preset angle below the fixed end of the platform body; a reinforcing member obliquely arranged between the platform body and the climbing frame. The elevated operation platform provided by the utility model fixes one end of the platform body by hanging one end of the platform body on the already tied horizontal steel bars through the ring-shaped suspension member at one end of the platform body, and lapping the other end of the platform body on the already tied steel bar structure, thereby realizing the fixation of the platform body. Further, the climbing frame arranged below the platform body provides a climbing section for construction workers, facilitating the construction workers to climb to the high construction surface, and realizing the stable connection between the platform body and the climbing frame through the reinforcing member. The structure is simple, easy to manufacture, can significantly reduce the cost of building a special operation platform, increases the construction convenience of construction workers, and thus improves the construction efficiency. The inventor found the following problems in the prior art during the implementation of the present utility model:

[0004] The existing elevated operation platforms use floor scaffolds or lift trucks to repair the side walls of roof openings. This repair method is complex in operation, requires a large amount of time for the preliminary erection of the frame body, poses a certain threat to the personal safety of construction workers, increases the material cost, and is difficult to turnover. Therefore, a fixed mechanism is required for the use of an adjustable, reusable and portable elevated operation platform to facilitate turnover and installation;

[0005] Therefore, an adjustable, reusable and portable elevated operation platform is proposed for the above problems. Summary of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, the present utility model provides an adjustable, reusable and portable elevated operation platform to solve the problems raised in the above background art.

[0007] To achieve the above object, the present utility model provides the following technical solution: An adjustable, reusable and portable elevated operation platform, including a first bottom rod, the upper end of the first bottom rod is fixedly connected with a fixing mechanism, the fixing mechanism includes a limiting block, the outer wall of the limiting block is connected with a fixing pin through a rotating shaft, and one end of the fixing pin is movably connected with a snap ring;

[0008] The clamping ring is fixedly mounted on the outer wall of the support rod, a positioning pin is passed through and connected to the upper surface of the clamping ring, and the limiting block is fixedly mounted on the upper surface of the first bottom rod.

[0009] Preferably, a fixing piece is fixedly connected to the top of the first bottom bar, and the bottom end of the fixing piece is fixedly connected to the second bottom bar. The first bottom bar, the fixing piece and the second bottom bar are connected by welding, and the outer wall of the support bar is connected to a protective component by bolts.

[0010] Preferably, a cross bar is connected to the top of the fixing member via bolts, and a scaffolding board is connected to the upper end of the cross bar via bolts.

[0011] Preferably, the upper end of the support rod is connected to a limit rod via a bolt, and the limit rod is installed between the two support rods.

[0012] Preferably, the support rod is connected to the second bottom rod via a rotating shaft, and the outer wall of the support rod is movably connected to the outer wall of the limiting block.

[0013] Preferably, the protective assembly includes a waist bar, which is installed on the support bar. A sliding groove is provided on the top of the waist bar, and the outer wall of the waist bar is movably connected to a movable box.

[0014] Preferably, a safety buckle is fixedly connected to the outer wall of the movable box, and the shape of the safety buckle is semicircular.

[0015] Preferably, a fixing rod is fixedly connected to the inner wall of the movable box, a roller is mounted on the upper surface of the fixing rod via a bearing, and the roller is in rolling connection with the slide groove.

[0016] Technical effects and advantages of this utility model:

[0017] 1. Compared with the existing technology, this adjustable and rotatable portable climbing operating platform is easy to rotate and install through the fixing mechanism. When it needs to be used, the support rod is rotated to the upper side, and then the limit block will limit the movement of the support rod. Then, the fixing pin is turned to insert the fixing pin into the clamping ring, and then the fixing pin is fixed with the positioning pin. Therefore, the support rod can be fixed, so that the overall frame can be quickly built up, which is convenient for later assembly. When disassembling, the fixing pin can be taken out from the clamping ring to fold the support rod, so that it can be quickly disassembled and will not take up much space during turnover transportation. It is simple to operate and easy to use.

[0018] 2. Compared with the existing technology, this adjustable and rotatable portable climbing operation platform can protect the workers through the protection components. When in use, the waist bar can prevent the workers from falling, and then the workers can install the safety rope on the safety buckle to further protect the workers. Then, when the workers move, the movable box can slide on the waist bar, which can protect the workers while allowing them to move freely. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model.

[0021] Figure 3 This is a structural diagram of the fixing mechanism of the utility model.

[0022] Figure 4 This is a schematic diagram of the protective component structure of the utility model.

[0023] Figure 5 This is a schematic cross-sectional view of the movable box of the utility model.

[0024] The accompanying drawings are marked as follows: 1. First bottom bar; 2. Fixing mechanism; 3. Fixing part; 4. Scaffolding board; 5. Protective assembly; 6. Cross bar; 7. Second bottom bar; 8. Limiting bar; 201. Limiting block; 202. Fixing pin; 203. Snap ring; 204. Positioning pin; 205. Supporting bar; 501. Waist bar; 502. Slide groove; 503. Movable box; 504. Safety buckle; 505. Fixing bar; 506. Roller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] As attached Figures 1 to 3 The adjustable and rotatable portable climbing operation platform shown in the figure includes a first bottom bar 1, the upper end of which is fixedly connected to a fixing mechanism 2, the fixing mechanism 2 including a limit block 201, the outer wall of the limit block 201 is connected to a fixing pin 202 via a rotating shaft, and one end of the fixing pin 202 is movably connected to a snap ring 203;

[0028] The snap ring 203 is fixedly mounted on the outer wall of the support rod 205 , a positioning pin 204 is connected through the upper surface of the snap ring 203 , and the limiting block 201 is fixedly mounted on the upper surface of the first bottom rod 1 .

[0029] Among them: when it is needed to use, the support rod 205 is rotated upwards, and then the limit block 201 will limit the movement of the support rod 205, and then the fixing pin 202 is moved to insert the fixing pin 202 into the clamping ring 203, and then the fixing pin 202 is fixed with the positioning pin 204, so that the support rod 205 can be fixed, so that the overall frame can be quickly built, which is convenient for later assembly. When disassembling, the fixing pin 202 is taken out from the clamping ring 203 to fold the support rod 205, so that it can be quickly disassembled and will not take up much space during turnover transportation. It is simple to operate and easy to use.

[0030] Example 2

[0031] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 5 As shown, see the following description for details:

[0032] As a preferred embodiment, the top of the first bottom bar 1 is fixedly connected to a fixing member 3, the bottom end of the fixing member 3 is fixedly connected to the second bottom bar 7, the first bottom bar 1, the fixing member 3 and the second bottom bar 7 are connected by welding, and the outer wall of the support rod 205 is connected to the protective component 5 by bolts; further, the fixing member 3 can fix the first bottom bar 1 and the second bottom bar 7 together, and then the protective component 5 can provide protection in the middle.

[0033] As a preferred embodiment, a cross bar 6 is connected to the top of the fixing member 3 by bolts, and the upper end of the cross bar 6 is connected to the scaffolding board 4 by bolts; further, the staff can stand on the scaffolding board 4 to work.

[0034] As a preferred embodiment, the upper end of the support rod 205 is connected to the limit rod 8 by a bolt, and the limit rod 8 is installed between the two support rods 205; further, the limit rod 8 can connect and fix the two support rods 205 together to avoid shaking.

[0035] As a preferred embodiment, the support rod 205 is connected to the second bottom rod 7 through a rotating shaft, and the outer wall of the support rod 205 is movably connected to the outer wall of the limit block 201; further, the support rod 205 can be rotated on the second bottom rod 7 for easy folding.

[0036] As a preferred embodiment, the protective assembly 5 includes a waist bar 501, which is installed on the support bar 205. A slide groove 502 is provided on the top of the waist bar 501, and the outer wall of the waist bar 501 is movably connected to a movable box 503; further, the movable box 503 can move on the waist bar 501, and then the waist bar 501 can protect the staff.

[0037] As a preferred embodiment, the outer wall of the movable box 503 is fixedly connected with a safety buckle 504 , and the shape of the safety buckle 504 is semicircular; further, the safety rope of the staff can be fixed on the safety buckle 504 .

[0038] As a preferred embodiment, the inner wall of the movable box 503 is fixedly connected with a fixed rod 505, and a roller 506 is installed on the top of the fixed rod 505 through a bearing, and the roller 506 and the slide groove 502 are in a rolling connection; further, the movable box 503 moves by rolling in the slide groove 502 through the roller 506.

[0039] The working process of the present invention is as follows: first, the support rod 205 can be rotated, and then the support rod 205 will be rotated to the upper side on the second bottom rod 7, and then the limit block 201 will limit the movement of the support rod 205, and then the fixing pin 202 is moved to insert the fixing pin 202 into the clamping ring 203, and then the fixing pin 202 is fixed with the positioning pin 204, so that the support rod 205 can be fixed, and then the limiting rod 8 is installed on the upper end of the two support rods 205 to further fix the support rod 205, and then the cross bar 6 is fixed to the fixing member 3 by bolts, and then The scaffolding board 4 is fixed to the cross bar 6 by bolts, and then the waist bar 501 is fixed to the support bar 205 by bolts. Then the staff can fix the safety rope on the safety buckle 504. When the staff needs to move, they will pull the movable box 503 to move. When moving, the movable box 503 will slide in the slide groove 502 through the roller 506. When disassembling, the limit rod 8 is removed, and then the fixing pin 202 is taken out from the clamping ring 203 to fold the support bar 205. The above is the working principle of this adjustable and rotatable portable climbing operation platform.

[0040] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An adjustable, reusable and portable elevated working platform, comprising a first bottom rod (1), characterized in that: The upper end of the first bottom rod (1) is fixedly connected to a fixing mechanism (2), the fixing mechanism (2) comprising a limit block (201), the outer wall of the limit block (201) being connected to a fixing pin (202) via a rotating shaft, and one end of the fixing pin (202) being movably connected to a snap ring (203); The clamping ring (203) is fixedly mounted on the outer wall of the support rod (205); a positioning pin (204) is connected through the upper surface of the clamping ring (203); and the limiting block (201) is fixedly mounted on the upper surface of the first bottom rod (1).

2. The adjustable and reusable portable elevated working platform according to claim 1, wherein: The upper side of the first bottom bar (1) is fixedly connected to a fixing member (3), the lower end of the fixing member (3) is fixedly connected to a second bottom bar (7), the first bottom bar (1), the fixing member (3) and the second bottom bar (7) are connected by welding, and the outer wall of the support bar (205) is connected to a protective assembly (5) by bolts.

3. The adjustable and reusable portable elevated working platform according to claim 2, wherein: The upper surface of the fixing member (3) is connected to a cross bar (6) via bolts, and the upper end of the cross bar (6) is connected to a scaffolding board (4) via bolts.

4. The adjustable and reusable portable elevated working platform according to claim 1, wherein: The upper end of the support rod (205) is connected to a limit rod (8) via a bolt, and the limit rod (8) is installed between the two support rods (205).

5. The adjustable and reusable portable elevated working platform according to claim 1, wherein: The support rod (205) is connected to the second bottom rod (7) via a rotating shaft, and the outer wall of the support rod (205) is movably connected to the outer wall of the limiting block (201).

6. The adjustable and reusable portable elevated working platform according to claim 2, wherein: The protection assembly (5) includes a waist bar (501), which is installed on the support bar (205). A sliding groove (502) is provided on the waist bar (501), and the outer wall of the waist bar (501) is movably connected to a movable box (503).

7. The adjustable and reusable portable elevated working platform according to claim 6, wherein: The outer wall of the movable box (503) is fixedly connected with a safety buckle (504), and the shape of the safety buckle (504) is semicircular.

8. The adjustable and reusable portable elevated working platform according to claim 7, wherein: The inner wall of the movable box (503) is fixedly connected with a fixed rod (505), and a roller (506) is installed on the upper surface of the fixed rod (505) through a bearing, and the roller (506) is in rolling connection with the slide groove (502).

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