Scaffold elevating platform moving device
By designing a mobile device including support rods, cross-support pipes and hooks, the problem of low handling efficiency of scaffolding climbing platforms on the offshore oil platform is solved, and the effect of single-person handling, improving construction efficiency and ensuring safety is achieved.
Patent Information
- Application Number
- CN202421976298.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-15
AI Technical Summary
During the land construction of the offshore oil platform, the handling of the scaffolding climbing platform requires multiple people to cooperate, and it needs to be transported multiple times as the work location changes, resulting in low work efficiency, long time consumption, and the risk of transport injuries.
A moving device including a first support rod and a second support rod, a first cross-straight tube and a second cross-straight tube is designed. The overall conveying of the scaffolding is achieved through the front end hook and the rear end hook. The slidingly arranged second cross-straight tube can adapt to scaffolding of various sizes, reducing the number of workers and handling time.
It has achieved the ability of a single person to complete the handling task, improved construction efficiency, saved labor costs, and ensured the safety of the workers.
Smart Images
Figure CN222976365U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of ocean engineering, and particularly relates to a moving device for a scaffolding climbing platform. Background Art
[0002] During the onshore construction of an offshore oil platform, there are many high-altitude construction operations. The climbing platform and construction tools need to constantly change the construction position. The scaffolding climbing platform and construction tools are extremely heavy, thus increasing the labor intensity of the operators.
[0003] During the process of transporting the climbing platform, multiple people are required to cooperate, and it needs to be transferred multiple times as the working location changes, resulting in low work efficiency, long construction operation duration, and the risk of leg injury during the transportation of the climbing platform due to improper cooperation among multiple people.
[0004] Therefore, it is urgent to design a moving device for a scaffolding climbing platform to solve the problem of transporting the scaffolding climbing platform mentioned above. Summary of the Utility Model
[0005] To solve the technical problems in the background art that multiple people are required to cooperate during the process of transporting the climbing platform, and it needs to be transferred multiple times as the working location changes, resulting in low work efficiency and long construction operation duration, a moving device for a scaffolding climbing platform is provided to solve the problem of transporting the scaffolding climbing platform.
[0006] To achieve the above object, the specific technical solution of the moving device for a scaffolding climbing platform of the utility model is as follows:
[0007] A moving device for a scaffolding climbing platform includes a first support rod and a second support rod. Both the first support rod and the second support rod are connected to a first cross brace pipe. A front hook is provided on the first cross brace pipe, and the front hook hooks the front horizontal bar of the scaffolding. A second cross brace pipe is slidably provided on the first support rod and the second support rod. A rear hook is provided on the second cross brace pipe, and the rear hook hooks the rear horizontal bar of the scaffolding. Moving wheels are provided on the lower sides of the first support rod and the second support rod to move the scaffolding.
[0008] Furthermore, the first support rod and the second support rod are welded at intervals at both ends of the first cross brace pipe, and a first handle is connected to the ends of the first support rod and the second support rod far from the first cross brace pipe.
[0009] Furthermore, the front hook includes a first front hook and a second front hook, and the first front hook and the second front hook are respectively welded at both ends of the first cross brace pipe to fix the front horizontal bar.
[0010] Furthermore, sleeves are respectively provided at both ends of the second cross brace pipe, and the sleeves are respectively sleeved on the first support rod and the second support rod. A rear hook is connected to the lower side of the second cross brace pipe.
[0011] Further, the rear hooks include a first rear hook and a second rear hook, and the first rear hook and the second rear hook are respectively welded to both ends of the second cross brace tube to fix the rear horizontal bar.
[0012] Further, the moving wheels include a first moving wheel and a second moving wheel. The first moving wheel is arranged on the first support rod, the second moving wheel is arranged on the second support rod, and the distances between the first moving wheel and the second moving wheel from the first cross brace tube are equal.
[0013] Further, a third cross brace tube is welded to the first support rod and the second support rod, and the first moving wheel and the second moving wheel are located between the first cross brace tube and the third cross brace tube.
[0014] Further, a second handle is provided on the second cross brace tube. By pushing the second handle, the second cross brace tube can be moved along the lengths of the first support rod and the second support rod.
[0015] Further, the first rear hook and the second rear hook are respectively welded to the sleeves at both ends of the second cross brace tube.
[0016] Further, the first support rod, the first cross brace tube and the second support rod are connected to form a U-shaped frame.
[0017] The mobile device for the scaffolding climbing platform of the present utility model has the following advantages:
[0018] The overall lifting of the scaffolding climbing platform from the ground for transportation is realized through the front hooks and the rear hooks, and the slidably arranged second cross brace tube can adapt to various sizes of scaffolding climbing platforms, reducing the number of operators and the transportation time. This application makes the multi-person combined transportation of the climbing platform become single-person movement, improves the construction efficiency, saves labor costs, and ensures the safety of the operators. Description of the Drawings
[0019] Figure 1 is a schematic structural diagram of the mobile device for the scaffolding climbing platform of the present utility model;
[0020] Figure 2 is a schematic diagram of the mobile device for the scaffolding climbing platform of the present utility model transporting the scaffolding climbing platform.
[0021] Explanation of the Marks in the Drawings:
[0022] 1. First support rod; 2. Second support rod; 3. First cross brace tube; 4. Second cross brace tube; 5. Third cross brace tube; 6. First front hook; 7. Second front hook; 8. First rear hook; 9. Second rear hook; 10. First moving wheel; 11. Second moving wheel; 12. Sleeve; 13. First handle; 14. Second handle; 15. Connecting rod. Detailed Embodiments
[0023] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.
[0024] Those skilled in the art can understand that although some of the embodiments herein include certain features included in other embodiments rather than other features, the combination of the features of different embodiments means that it is within the scope of the present utility model and forms different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.
[0025] The following refers to the attached Figure 1 and Figure 2 Describe the scaffold climbing platform moving device of the present utility model.
[0026] As Figure 1 shown, the scaffold climbing platform moving device in the present utility model includes a first support rod 1 and a second support rod 2. Both the first support rod 1 and the second support rod 2 are connected to a first cross brace pipe 3. A front hook is provided on the first cross brace pipe 3, and the front hook hooks the front horizontal bar of the scaffold. A second cross brace pipe 4 is slidably provided on the first support rod 1 and the second support rod 2. A rear hook is provided on the second cross brace pipe 4, and the rear hook hooks the rear horizontal bar of the scaffold. Moving wheels are provided on the lower sides of the first support rod 1 and the second support rod 2 to move the scaffold. The overall lifting platform of the scaffold is lifted off the ground for handling through the front hook and the rear hook, and the slidably provided second cross brace pipe 4 can adapt to scaffold climbing platforms of various sizes, reducing the number of operators and the handling time. This application enables the multi-person joint handling of the climbing platform to be changed to single-person movement, improves the construction efficiency, saves labor costs, and ensures the safety of the operators.
[0027] Furthermore, as Figure 1 shown, the first support rod 1 and the second support rod 2 are welded at intervals at both ends of the first cross brace pipe 3. A first handle 13 is connected to the ends of the first support rod 1 and the second support rod 2 away from the first cross brace pipe 3; the front hook includes a first front hook 6 and a second front hook 7, and the first front hook 6 and the second front hook 7 are respectively welded at both ends of the first cross brace pipe 3 to fix the front horizontal bar; sleeves 12 are respectively provided at both ends of the second cross brace pipe 4, and the sleeves 12 are respectively sleeved on the first support rod 1 and the second support rod 2. A rear hook is connected to the lower side of the second cross brace pipe 4.
[0028] In this embodiment, preferably, the first support rod 1 and the second support rod 2 are respectively perpendicularly welded to both ends of the first cross brace pipe 3. The first support rod 1, the second support rod 2 and the first cross brace pipe 3 are in the same plane, and the first support rod 1 and the second support rod 2 are of the same shape and size. The first support rod 1 and the second support rod 2 are respectively connected to the first handle 13 through a connecting rod 15, and the included angle between the connecting rod 15 and the first support rod 1 and the second support rod 2 is an obtuse angle.
[0029] The first front hook 6 and the second front hook 7 are respectively welded and arranged on the lower side of the first cross brace pipe 3. Preferably, the first front hook 6 and the second front hook 7 are perpendicularly welded to both ends of the first cross brace pipe 3 to fix the front horizontal rod and lift one side of the scaffold off the ground.
[0030] Preferably, sleeves 12 are respectively welded to both ends of the second cross brace pipe 4. The sleeves 12 are slidably arranged on the first support rod 1 and the second support rod 2, so that the rear hooks connected to the lower side of the second cross brace pipe 4 fix the rear horizontal rod, lift the scaffold completely off the ground, and realize the handling of the scaffold.
[0031] Furthermore, as Figure 1 and Figure 2 shown, the rear hooks include a first rear hook 8 and a second rear hook 9. The first rear hook 8 and the second rear hook 9 are respectively welded to both ends of the second cross brace pipe 4 to fix the rear horizontal rod; the moving wheels include a first moving wheel 10 and a second moving wheel 11. The first moving wheel 10 is arranged on the first support rod 1, the second moving wheel 11 is arranged on the second support rod 2, and the distances between the first moving wheel 10 and the second moving wheel 11 from the first cross brace pipe 3 are equal; a third cross brace pipe 5 is welded to the first support rod 1 and the second support rod 2, and the first moving wheel 10 and the second moving wheel 11 are located between the first cross brace pipe 3 and the third cross brace pipe 5.
[0032] In this embodiment, the first rear hook 8 and the second rear hook 9 are respectively welded to both ends of the second cross brace pipe 4. Preferably, the first rear hook 8 and the second rear hook 9 are of the same shape and size, and the first rear hook 8 and the second rear hook 9 are respectively welded to the lower side of the second cross brace pipe 4 to realize the fixation of the rear horizontal rod.
[0033] Preferably, the diameters of the first moving wheel 10 and the second moving wheel 11 are not less than 150 mm. The first moving wheel 10 is arranged in the middle of the first support rod 1, and the second moving wheel 11 is arranged in the middle of the second support rod 2, thereby realizing the handling of the scaffold.
[0034] Both ends of the third cross brace pipe 5 are respectively welded to the first support rod 1 and the second support rod 2 to increase the overall stability, and the first moving wheel 10 and the second moving wheel 11 are located between the first cross brace pipe 4 and the third cross brace pipe 5.
[0035] Furthermore, as Figure 1 shown, a second handle 14 is provided on the second cross brace pipe 4. By pushing the second handle 14, the second cross brace pipe 4 can be moved along the length directions of the first support rod 1 and the second support rod 2; the first rear hook 8 and the second rear hook 9 are respectively welded on the sleeves 12 at both ends of the second cross brace pipe 4; the first support rod 1, the first cross brace pipe 3 and the second support rod 2 are connected to form a U-shaped frame.
[0036] In this embodiment, preferably, a second handle 14 is vertically welded in the middle of the second cross brace pipe 4. By pushing the second handle 14, the second cross brace pipe 4 can be moved along the length directions of the first support rod 1 and the second support rod 2; the first rear hook 8 and the second rear hook 9 are respectively welded on the lower sides of the sleeves 14 at both ends of the second cross brace pipe 4 to stably hook the rear horizontal rod.
[0037] The working principle of the mobile device for the scaffolding climbing platform in the present utility model is as follows:
[0038] First, the worker pulls up the first handle 13 upward to fix the front horizontal rod of the scaffolding with the first front hook 6 and the second front hook 7 welded to the first cross brace pipe 3. Taking the first moving pulley 10 and the second moving pulley 11 as axes, the first handle 13 is pressed downward to make one side of the front horizontal rod of the scaffolding tilt up;
[0039] Then, the second handle 14 is pushed to fix the rear horizontal rod of the scaffolding with the first rear hook 8 and the second rear hook 9 welded on the second cross brace pipe 4. The whole scaffolding is lifted off the ground through the first front hook 6, the second front hook 7, the first rear hook 8 and the second rear hook 9, and the first handle 13 is pushed to carry the scaffolding;
[0040] Finally, when the scaffolding is transported to the next working point, the first handle 13 is pressed downward first, the second handle 14 is pulled to make the first rear hook 8 and the second rear hook 9 disengage from the rear horizontal rod of the scaffolding, and then the first handle 13 is pulled upward to make the first front hook 6 and the second front hook 7 disengage from the front horizontal rod of the scaffolding.
[0041] Based on the mobile device for the scaffolding climbing platform, the present utility model realizes the overall lifting off the ground of the scaffolding climbing platform for carrying through the first front hook 6, the second front hook 7, the first rear hook 8 and the second rear hook 9, and the slidably arranged second cross brace pipe 4 can adapt to scaffolding climbing platforms of various sizes, reducing the number of operators and the carrying time. This application changes the multi-person combined carrying of the climbing platform into single-person movement, improves the construction efficiency, saves labor costs and ensures the safety of the operators.
[0042] Obviously, the above embodiments of the present utility model are merely examples for clearly illustrating the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the claims of the present utility model.
Claims
1. A scaffolding climbing platform moving device, characterized in that: It includes a first support rod and a second support rod, both of which are connected to a first cross brace tube, a front end hook is provided on the first cross brace tube, the front end hook hooks up the front end horizontal rod of the scaffolding, a second cross brace tube is slidably provided on the first support rod and the second support rod, a rear end hook is provided on the second cross brace tube, the rear end hook hooks up the rear end horizontal rod of the scaffolding, and moving wheels are provided on the lower sides of the first support rod and the second support rod to move the scaffolding.
2. The scaffolding climbing platform moving device according to claim 1 is characterized in that: The first support rod and the second support rod are welded at two ends of the first cross bracing tube at intervals, and one end of the first support rod and the second support rod away from the first cross bracing tube is connected with a first handle.
3. The scaffolding climbing platform moving device according to claim 1 is characterized in that: The front end hook comprises a first front end hook and a second front end hook, and the first front end hook and the second front end hook are respectively welded to two ends of the first cross bracing tube to fix the front end horizontal rod.
4. The scaffolding climbing platform moving device according to claim 2, characterized in that: Both ends of the second cross bracing tube are respectively provided with sleeves, which are respectively sleeved on the first support rod and the second support rod, and the lower side of the second cross bracing tube is connected with a rear end hook.
5. The scaffolding climbing platform moving device according to claim 4, characterized in that: The rear end hook comprises a first rear end hook and a second rear end hook, and the first rear end hook and the second rear end hook are respectively welded to two ends of the second cross bracing pipe to fix the rear end horizontal rod.
6. The scaffolding climbing platform moving device according to claim 1, characterized in that: The moving wheels include a first moving wheel and a second moving wheel. The first moving wheel is arranged on the first supporting rod, and the second moving wheel is arranged on the second supporting rod. The first moving wheel and the second moving wheel have the same distance from the first cross bracing tube.
7. The scaffolding climbing platform moving device according to claim 6, characterized in that: A third cross bracing tube is welded to the first support rod and the second support rod, and the first moving wheel and the second moving wheel are located between the first cross bracing tube and the third cross bracing tube.
8. The scaffolding climbing platform moving device according to claim 5, characterized in that: The second cross bracing tube is provided with a second handle, and the second cross bracing tube is moved along the length direction of the first support rod and the second support rod by pushing the second handle.
9. The scaffolding climbing platform moving device according to claim 5, characterized in that: The first rear end hook and the second rear end hook are respectively welded to the sleeves at both ends of the second cross bracing tube.
10. The scaffolding climbing platform moving device according to claim 2, characterized in that: The first support rod, the first cross brace tube and the second support rod are connected to form a U-shaped frame.