Folding type electric power work insulation operation stool

Abstract

The utility model discloses a folding type electric power work insulation operation stool, and relates to the technical field of electric power maintenance equipment. The folding type electric power work insulation operation stool comprises a pedal and further comprises two supporting assemblies, the two supporting assemblies are arranged at the bottom of the pedal and located at the two ends of the pedal respectively, and the supporting assemblies are used for supporting the pedal; the number of the rotating assemblies is two, the two rotating assemblies are arranged on the surface of the bottom of the pedal and located at the two ends, the rotating assemblies on the same side are rotationally connected with the supporting assemblies, and the rotating assemblies are used for rotationally unfolding the supporting assemblies; according to the operating stool, a worker can conveniently carry the operating stool, stable supporting can be provided for the worker, meanwhile, the height of the using position of the operating stool can be adjusted, and the using convenience of the operating stool is further improved.

Description

Technical Field

[0001] This utility model relates to the field of power maintenance equipment technology, specifically a folding insulated operating stool for power work. Background Technology

[0002] An insulated operating stool is a safety device used in electrical work to prevent current from being conducted from the ground through the stool to the worker's body, thus protecting the worker from the risk of electric shock. Insulated operating stools are widely used in power line maintenance and repair work. Workers can stand or sit stably on the insulated operating stool to perform operations without worrying about the risk of electric shock caused by current passing through the stool. This is especially important in work environments that require contact with power sources, such as high-voltage power line maintenance.

[0003] However, the existing insulated operating stools have a fixed structure, and their height cannot be changed according to the location of the power maintenance. Furthermore, the insulated operating stools are inconvenient for workers to carry, which reduces their ease of use. Therefore, we propose a folding insulated operating stool for power work to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a foldable insulated operating stool for electrical work, which solves the problems of existing insulated operating stools having a fixed structure, height that cannot be changed with the location of electrical maintenance, and inconvenience for workers to carry, thus reducing the ease of use of the insulated operating stool.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a folding insulated operating stool for electrical work, including a footboard, and further comprising:

[0006] The support assembly includes two components, which are respectively located at the bottom of the pedal and at both ends. The support assembly is used to provide support for the pedal.

[0007] The rotating assembly includes two rotating assemblies, which are respectively disposed on the bottom surface of the pedal and located at both ends. The rotating assembly on the same side is rotatably connected to the support assembly, and the rotating assembly is used to rotate and unfold the support assembly.

[0008] The restraint assembly is provided in two parts, which are respectively located in the middle of the two side walls of the pedal. The restraint assembly is used to restrain and limit the folded support assembly.

[0009] An insulating plate, the insulating plate being disposed on the top surface of the pedal; and

[0010] The stabilizing components are provided in two parts, which are respectively located on the lower sides of the pedal, and the two ends of the stabilizing components are respectively connected to the side walls of the two supporting components.

[0011] Preferably, the rotating assembly includes a gantry frame disposed on the bottom surface of the pedal and located at one end. The two side walls of the gantry frame are provided with shaft holes, and the inner cavities of the two shaft holes are connected by a shaft rod, which passes through the top of the side wall of the support assembly.

[0012] A blocking part is provided on one side of the shaft, and the two ends of the blocking part are respectively connected to the two side walls of the inner cavity of the gantry frame.

[0013] Preferably, the blocking part includes a stop bar arranged parallel to one side of the shaft, and the two ends of the stop bar are respectively connected to the two side walls of the inner cavity of the gantry frame;

[0014] A first screw hole is provided in the middle of the outer wall of the baffle, and a locking button is rotatably connected to the inner cavity of the first screw hole. At the same time, one end of the locking button is rotatably connected to the support assembly.

[0015] Preferably, the support assembly includes a sleeve, a rotating frame is fixedly provided at the top end of the sleeve, and a rotating hole is provided on the side wall of the rotating frame. The shaft passes through the rotating hole, and a second screw hole is provided in the middle of the outer wall of the rotating frame. The inner cavity of the second screw hole is rotatably connected to one end of the locking button.

[0016] The sleeve has a support leg inserted into its bottom open end, and the support leg has an anti-slip base fixedly installed at its bottom end. A third screw hole is opened on the outer wall of the sleeve near the bottom end, and a limit button is rotatably connected to the inner cavity of the third screw hole. Multiple adjustment holes are opened in the middle of the outer wall of the support leg, and one of the adjustment holes is inserted and connected to one end of the limit button.

[0017] Preferably, the anti-slip base is made of insulating material.

[0018] Preferably, the inner diameters of the adjusting hole and the third screw hole are the same as the outer diameter of one end of the limiting button.

[0019] Preferably, the restraint assembly includes a positioning plate disposed in the middle of the side wall surface of the pedal, and straps are provided on both sides of the positioning plate surface.

[0020] Preferably, the stabilizing component includes a locking telescopic rod, with movable heads connected to both ends of the locking telescopic rod, and an internally threaded tube movably inserted into one end of the side wall of each of the two movable heads;

[0021] A fixing plate is fixedly installed at one end of the internally threaded tube, and one side wall of the fixing plate is connected to the middle of the sleeve. An anti-loosening screw is installed at one end of the internally threaded tube located outside the movable head.

[0022] Beneficial effects

[0023] This utility model provides a folding insulated operating stool for electrical work. Compared with the prior art, it has the following advantages:

[0024] This folding insulated operating stool for electrical work uses a foot pedal to both install and fix two rotating components and provide support for the insulating plate. The two rotating components allow for the rotation and installation of two supporting components. When workers need to use the stool for electrical work, they first release the locking of the two stabilizing components. Then, the worker can rotate each supporting component outwards around the rotation axis of the two rotating components, causing them to form a V-shape. At this point, the two stabilizing components are stretched out. The rotating components are then locked to prevent the supporting components from rotating on the rotating components. The worker then locks the two stabilizing components again to improve the stability of the unfolded supporting components. The worker can then flexibly adjust the extension length of the supporting components as needed for convenient work.

[0025] Then, the insulation board not only improves the stability of the staff stepping on the pedal, but also serves as insulation, further enhancing the safety of the operating stool. When the operating stool needs to be carried, the staff first releases the locks of the two stabilizing components, and then the support component retracts. At this time, the retracting support component will drive the stabilizing component to retract synchronously. Then, it is rotated and folded. Finally, the two binding components can be used to bind and limit the folded support component, thereby enabling the support component to be stored so that the staff can carry the operating stool. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the bottom structure of this utility model;

[0028] Figure 3 This is a schematic diagram of the rotating component structure of this utility model;

[0029] Figure 4 This is a schematic diagram of the support component structure of this utility model;

[0030] Figure 5 This is a schematic diagram of the restraint component structure of this utility model;

[0031] Figure 6 This is a schematic diagram of the exploded structure of the stabilizing component of this utility model.

[0032] In the diagram: 1. Pedal; 2. Rotating assembly; 21. Gantry frame; 22. Shaft hole; 23. Shaft rod; 24. Stop bar; 25. First screw hole; 26. Locking button; 3. Support assembly; 31. Sleeve; 32. Rotating frame; 33. Second screw hole; 34. Support leg; 35. Anti-slip base; 36. Third screw hole; 37. Adjustment hole; 38. Limit button; 4. Restraint assembly; 41. Positioning plate; 42. Straps; 5. Insulating plate; 6. Stabilizing assembly; 61. Locking telescopic rod; 62. Moving head; 63. Internally threaded tube; 64. Fixing plate; 65. Anti-loosening screw. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] See also Figure 1-2 This utility model provides a technical solution: a foldable insulated operating stool for electric work, including a footboard 1, and further including: two support components 3, which are respectively disposed at the bottom of the footboard 1 and located at both ends, and the support components 3 are used to support the footboard 1; two rotating components 2, which are respectively disposed at the bottom surface of the footboard 1 and located at both ends, and the rotating components 2 on the same side are rotatably connected to the support components 3, and the rotating components 2 are used to rotate and unfold the support components 3; two restraining components 4, which are respectively disposed at the middle of the two side walls of the footboard 1, and the restraining components 4 are used to restrain and limit the folded support components 3; an insulating plate 5, which is disposed on the top surface of the footboard 1; and two stabilizing components 6, which are respectively disposed at the lower sides of the footboard 1, and the two ends of the stabilizing components 6 are respectively connected to the side walls of the two support components 3.

[0035] The pedal 1 allows for the installation and fixation of the two rotating components 2, as well as support for the insulating plate 5. The two rotating components 2 then allow for the rotational installation of the two support components 3. When the operator needs to use the insulated operating stool for electrical work, first, the locking of the two stabilizing components 6 is released. Then, the operator can rotate the two support components 3 outwards around the rotation axes of the two rotating components 2, causing them to form a V-shape. At this point, the two stabilizing components 6 are stretched apart. Then, the rotating components 2 are locked and limited to prevent the support components 3 from rotating on the rotating components 2. Finally, the operator locks and limits the two stabilizing components 6, thus... The stability of the two support components 3 after unfolding is improved, and the staff can flexibly adjust the extension length of the support components 3 according to the needs, which facilitates the work. The insulation plate 5 can not only improve the stability of the staff stepping on the pedal 1, but also serve as insulation, further improving the safety of the operating stool. When the operating stool needs to be carried, the staff first releases the lock of the two stabilizing components 6, and then the support components 3 retract. At this time, the retracting support components will drive the stabilizing components 6 to retract synchronously. Then, it is rotated and folded. Finally, the two binding components 4 can bind and limit the folded support components 3, so that the support components 3 can be stored for the staff to carry the operating stool.

[0036] See Figure 2 , Figure 3 The rotating assembly 2 includes a gantry frame 21 disposed on the bottom surface of the pedal 1 and located at one end. The gantry frame 21 has shaft holes 22 on both sides of its side walls. The inner cavities of the two shaft holes 22 are connected by a shaft 23, which passes through the top of the side wall of the support assembly 3. A blocking part is provided on one side of the shaft 23, and both ends of the blocking part are connected to the two side walls of the inner cavity of the gantry frame 21. The blocking part includes a stop bar 24 disposed parallel to one side of the shaft 23, and both ends of the stop bar 24 are connected to the two side walls of the inner cavity of the gantry frame 21. A first screw hole 25 is provided in the middle of the outer wall of the stop bar 24, and a locking button 26 is rotatably connected to the inner cavity of the first screw hole 25. One end of the locking button 26 is rotatably connected to the support assembly 3.

[0037] By rotating the gantry 21 in the rotating assembly 2, it can be installed on the bottom surface of the pedal 1 at one end, and the shaft 23 can be installed through the shaft hole 22. At the same time, the stop bar 24 can also be installed and fixed. Then, through the shaft 23, the support assembly 3 can be installed, and the support assembly 3 can be rotated and unfolded or folded around it. The unfolded support assembly 3 can then abut against the stop bar 24, thereby allowing the stop bar 24 to initially limit the support assembly 3. Then, by rotating the locking button 26 on the first screw hole 25, one end of the locking button 26 can be rotatably connected to the support assembly 3, thereby fixing the support assembly 3 to prevent it from rotating after unfolding, thus ensuring the stability of the support assembly 3.

[0038] See Figures 2-4 The support assembly 3 includes a sleeve 31, a rotating frame 32 fixedly mounted at the top of the sleeve 31, and a rotating hole opened on the side wall of the rotating frame 32. The shaft 23 passes through the rotating hole. A second screw hole 33 is opened in the middle of the outer wall of the rotating frame 32, and the inner cavity of the second screw hole 33 is rotatably connected to one end of the locking button 26. A support leg 34 is inserted into the bottom open end of the sleeve 31, and an anti-slip base 35 is fixedly mounted at the bottom end of the support leg 34. A third screw hole 36 is opened on the outer wall of the sleeve 31 near the bottom end, and a limit button 38 is rotatably connected to the inner cavity of the third screw hole 36. Multiple adjustment holes 37 are opened in the middle of the outer wall of the support leg 34, and one of the adjustment holes 37 is inserted and connected to one end of the limit button 38. The anti-slip base 35 is made of insulating material.

[0039] The rotating frame 32 in the support assembly 3 can be inserted into the shaft 23 via the rotating hole, and can also be used to install and fix the sleeve 31. Then, the support leg 34 can be inserted into the sleeve 31. When support is needed for the operating stool, the rotating frame 32 can be rotated outward with the shaft 23 as the axis, and the outer wall of the rotating frame 32 abuts against the stop bar 24, thus allowing the stop bar 24 to initially limit the rotating frame 32. Then, by rotating the locking button 26, one end can be rotated and installed in the second screw hole 33, thus limiting the rotating frame 32 and preventing it from shaking after being unfolded. When the operating stool height needs to be adjusted, the support leg 34 is inserted into the sleeve 31. Pull the leg outward and rotate the limit button 38 in the third screw hole 36 so that one end of the limit button 38 can be inserted into one of the adjustment holes 37 on the support leg 34, thereby limiting the support leg 34 and adjusting its support height. This achieves the purpose of adjusting the height of the operating stool. Since the bottom of the support leg 34 is fixedly equipped with an anti-slip base 35, and the anti-slip base 35 is made of insulating material, it can both prevent slipping and provide insulation, thereby improving the safety of the operating stool. When the operating stool needs to be stored, the support leg 34 can be rotated and retracted by rotating the locking button 26 and the limit button 38, which facilitates the subsequent operation of the staff.

[0040] See Figure 4 The inner diameters of the adjusting hole 37 and the third screw hole 36 are the same as the outer diameter of one end of the limit button 38, which allows the limit button 38 to rotate smoothly on the third screw hole 36 and its one end to be smoothly inserted into the inner cavity of the adjusting hole 37.

[0041] See Figure 1 , Figure 5 The restraint assembly 4 includes a positioning plate 41 disposed in the middle of the side wall surface of the pedal 1, and straps 42 are provided on both sides of the surface of the positioning plate 41.

[0042] The positioning plate 41 in the restraint assembly 4 can be fixed to the side wall surface of the pedal 1 and can also be used to install the two straps 42. When the rotated support assembly 3 needs to be stored, the two straps 42 in the two restraint assemblies 4 can restrain and limit the support assembly 3, thereby making it easier for the staff to carry the operating stool and improving the convenience of using the operating stool.

[0043] See Figure 1 , Figure 4 and Figure 6The stabilizing component 6 includes a locking telescopic rod 61, with movable heads 62 connected to both ends of the locking telescopic rod 61. One end of the side wall of each movable head 62 is movably inserted with an internally threaded tube 63. A fixing plate 64 is fixedly installed at one end of the internally threaded tube 63, and one side wall of the fixing plate 64 is connected to the middle of the sleeve 31. An anti-loosening screw 65 is installed at one end of the internally threaded tube 63 located outside the movable head 62.

[0044] By securing the two fixing plates 64 in component 6, the internal threaded tube 63 can be attached to the mounting base, and the component can be mounted on the side walls of the two sleeves 31. Since the internal threaded tube 63 is movably inserted into one end of the side wall of each of the two movable heads 62, and the anti-loosening screw 65 is installed on one end of the internal threaded tube 63 located outside the movable head 62, the movable head 62 can be inserted and installed through the internal threaded tube 63, and the movable head 62 can rotate around the internal threaded tube 63 as the axis. Under the action of the anti-loosening screw 65, the movable head 62 can be prevented from falling off the internal threaded tube 63. Since the two movable heads 62 are connected by the locking telescopic rod 61, when the two support components 3 are unfolded, the locking telescopic rod 61 is first released. As the two support components 3 unfold outward, the locking telescopic rod 61 can be pulled to extend synchronously until the two support components 3 reach the designated position. At this time, the user can lock the locking telescopic rod 61, thereby ensuring the stability of the two support components 3 after unfolding.

[0045] During operation, the pedal 1 serves to both install and fix the two rotating components 2 and provide support for the insulating plate 5. The two rotating components 2 then allow for the rotation and installation of the two supporting components 3. When the operator needs to use the insulated operating stool for electrical work, the operator can rotate the two supporting components 3 outwards around the rotation axes of the two rotating components 2, arranging them in a V-shape. The rotating components 2 are then locked to prevent the supporting components 3 from rotating on the rotating components 2. The operator can then flexibly adjust the extension length of the supporting components 3 as needed for convenient use. The insulating plate 5 enhances the stability of the operator's foot on the pedal 1 and provides insulation, further improving the safety of the operating stool. When the operating stool needs to be carried, the operator first retracts the supporting components 3 and then rotates and folds them. The two binding components 4 then secure and limit the folded supporting components 3, allowing for easy storage and carrying of the operating stool.

[0046] By rotating the gantry 21 in the rotating assembly 2, it can be installed on the bottom surface of the pedal 1 at one end, and the shaft 23 can be installed through the shaft hole 22. At the same time, the stop bar 24 can also be installed and fixed. Then, through the shaft 23, the support assembly 3 can be installed, and the support assembly 3 can be rotated and unfolded or folded around it. The unfolded support assembly 3 can then abut against the stop bar 24, thereby allowing the stop bar 24 to initially limit the support assembly 3. Then, by rotating the locking button 26 on the first screw hole 25, one end of the locking button 26 can be rotatably connected to the support assembly 3, thereby fixing the support assembly 3 to prevent it from rotating after unfolding, thus ensuring the stability of the support assembly 3.

[0047] The rotating frame 32 in the support assembly 3 can be inserted into the shaft 23 via the rotating hole, and can also be used to install and fix the sleeve 31. Then, the support leg 34 can be inserted into the sleeve 31. When support is needed for the operating stool, the rotating frame 32 can be rotated outward with the shaft 23 as the axis, and the outer wall of the rotating frame 32 abuts against the stop bar 24, thus allowing the stop bar 24 to initially limit the rotating frame 32. Then, by rotating the locking button 26, one end can be rotated and installed in the second screw hole 33, thus limiting the rotating frame 32 and preventing it from shaking after being unfolded. When the operating stool height needs to be adjusted, the support leg 34 is inserted into the sleeve 31. Pull the leg outward and rotate the limit button 38 in the third screw hole 36 so that one end of the limit button 38 can be inserted into one of the adjustment holes 37 on the support leg 34, thereby limiting the support leg 34 and adjusting its support height. This achieves the purpose of adjusting the height of the operating stool. Since the bottom of the support leg 34 is fixedly equipped with an anti-slip base 35, and the anti-slip base 35 is made of insulating material, it can both prevent slipping and provide insulation, thereby improving the safety of the operating stool. When the operating stool needs to be stored, the support leg 34 can be rotated and retracted by rotating the locking button 26 and the limit button 38, which facilitates the subsequent operation of the staff.

[0048] The positioning plate 41 in the restraint assembly 4 can be fixed to the side wall surface of the pedal 1 and can also be used to install the two straps 42. When the rotated support assembly 3 needs to be stored, the two straps 42 in the two restraint assemblies 4 can restrain and limit the support assembly 3, thereby making it easier for the staff to carry the operating stool and improving the convenience of using the operating stool.

[0049] By securing the two fixing plates 64 in component 6, the internal threaded tube 63 can be attached to the mounting base, and the component can be mounted on the side walls of the two sleeves 31. Since the internal threaded tube 63 is movably inserted into one end of the side wall of each of the two movable heads 62, and the anti-loosening screw 65 is installed on one end of the internal threaded tube 63 located outside the movable head 62, the movable head 62 can be inserted and installed through the internal threaded tube 63, and the movable head 62 can rotate around the internal threaded tube 63 as the axis. Under the action of the anti-loosening screw 65, the movable head 62 can be prevented from falling off the internal threaded tube 63. Since the two movable heads 62 are connected by the locking telescopic rod 61, when the two support components 3 are unfolded, the locking telescopic rod 61 is first released. As the two support components 3 unfold outward, the locking telescopic rod 61 can be pulled to extend synchronously until the two support components 3 reach the designated position. At this time, the user can lock the locking telescopic rod 61, thereby ensuring the stability of the two support components 3 after unfolding.

[0050] In summary, this device is convenient for staff to carry, provides stable support, and allows for adjustment of the height of the stool, further improving its usability.

[0051] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A folding insulated operating stool for electric work, comprising a footboard (1), characterized in that: Also includes: Support component (3), two support components (3) are provided, and the two support components (3) are respectively provided at the bottom of the pedal (1) and at both ends. The support components (3) are used to provide support for the pedal (1); Rotating component (2), two rotating components (2) are provided, the two rotating components (2) are respectively provided on the bottom surface of the pedal (1) and located at both ends, and the rotating component (2) on the same side is rotatably connected to the support component (3), the rotating component (2) is used to rotate and unfold the support component (3); The restraint assembly (4) is provided in two parts, and the two restraint assemblies (4) are respectively located in the middle of the two side walls of the pedal (1). The restraint assembly (4) is used to restrain and limit the folded support assembly (3). An insulating plate (5) is disposed on the top surface of the pedal (1); as well as Stabilizing component (6), two stabilizing components (6) are provided, and the two stabilizing components (6) are respectively located on the lower sides of the pedal (1). The two ends of the stabilizing components (6) are respectively connected to the side walls of the two supporting components (3).

2. The folding insulated operating stool for electric work according to claim 1, characterized in that: The rotating assembly (2) includes a gantry (21) disposed on the bottom surface of the pedal (1) and located at one end. The two side walls of the gantry (21) are provided with shaft holes (22). The inner cavities of the two shaft holes (22) are connected by a shaft (23). The shaft (23) passes through the top of the side wall of the support assembly (3). A blocking part is provided on one side of the shaft (23), and the two ends of the blocking part are respectively connected to the two side walls of the inner cavity of the gantry frame (21).

3. A folding insulated operating stool for electrical work according to claim 2, characterized in that: The blocking part includes a baffle (24) arranged parallel to one side of the shaft (23), and the two ends of the baffle (24) are respectively connected to the two side walls of the inner cavity of the gantry frame (21); The first screw hole (25) is provided in the middle of the outer wall of the baffle (24), and a locking button (26) is rotatably connected to the inner cavity of the first screw hole (25). At the same time, one end of the locking button (26) is rotatably connected to the support assembly (3).

4. A folding insulated operating stool for electrical work according to claim 3, characterized in that: The support assembly (3) includes a sleeve (31), a rotating frame (32) is fixedly provided at the top end of the sleeve (31), and a rotating hole is provided on the side wall of the rotating frame (32). At the same time, the shaft (23) passes through the rotating hole. A second screw hole (33) is provided in the middle of the outer wall of the rotating frame (32), and the inner cavity of the second screw hole (33) is rotatably connected to one end of the locking button (26). The sleeve (31) has a support leg (34) inserted into its bottom open end, and the support leg (34) has an anti-slip base (35) fixedly installed at its bottom end. The outer wall of the sleeve (31) has a third screw hole (36) near the bottom end, and the inner cavity of the third screw hole (36) is rotatably connected to a limit button (38). The outer wall of the support leg (34) has multiple adjustment holes (37) in the middle, and one of the adjustment holes (37) is inserted and connected to one end of the limit button (38).

5. A folding insulated operating stool for electrical work according to claim 4, characterized in that: The anti-slip base (35) is made of insulating material.

6. A folding insulated operating stool for electrical work according to claim 4, characterized in that: The inner diameters of the adjustment hole (37) and the third screw hole (36) are the same as the outer diameter of one end of the limit button (38).

7. A folding insulated operating stool for electrical work according to claim 1, characterized in that: The restraint assembly (4) includes a positioning plate (41) disposed in the middle of the side wall surface of the pedal (1), and straps (42) are provided on both sides of the surface of the positioning plate (41).

8. A folding insulated operating stool for electrical work according to claim 4, characterized in that: The stabilizing component (6) includes a locking telescopic rod (61), with movable heads (62) connected to both ends of the locking telescopic rod (61), and an internally threaded tube (63) movably inserted into one end of the side wall of each of the two movable heads (62). One end of the internally threaded tube (63) is fixedly provided with a fixing plate (64), and one side wall of the fixing plate (64) is connected to the middle of the sleeve (31). One end of the internally threaded tube (63) located outside the movable head (62) is fitted with an anti-loosening screw (65).

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