Electric power operation protection device

Abstract

The utility model relates to the technical field of electric power operation protection, and discloses an electric power operation protection device which comprises a fixed seat, an extension rod is clamped on one side of the fixed seat, a pressing control panel is fixedly installed on the top of the extension rod, a fixed bent plate is arranged on one side of the pressing control panel, and an operator is fixedly installed on the top of the fixed bent plate. And a safety drag hook is arranged at the bottom of the operator. According to the electric power operation protection device, through cooperative arrangement of the fixing base, the extension rod, the pressing control panel, the operator and the safety drag hook, the device can be safer, the device can be fixed to a reinforcing plate at the high position through the fixing base, the overall basic stability of the device is high, and the safety of workers is ensured; and through cooperative arrangement of the extension rod and the pressing control plate, operation can be conducted through the control screw rod during use, when the control screw rod is pressed downwards, the front section of the pressing control plate is lifted, the adjustability of the device is improved, and the extension plate can provide stability for the device.

Description

Technical Field

[0001] The utility model relates to the technical field of power operation protection, in particular to a power operation protection device. Background Art

[0002] In the field of power operations, especially when it comes to high-altitude operations, the safety of workers has always been the focus of industry attention. Traditional power operation protective devices often have problems such as complex installation, insufficient stability, inflexible adjustment, and limited safety protection effects. These problems not only affect the operation efficiency, but also pose a potential threat to the life safety of workers.

[0003] Chinese patent announcement No. CN205407105U discloses an electric power operation protection device, which includes two identical protection units, each protection unit includes an insulating protection plate and a support connecting plate, the support connecting plate is located below the insulating protection plate, and two parallel guide columns are installed on the bottom surface of the insulating protection plate, and two sliding sleeves are provided on the upper surface of the support connecting plate corresponding to the above-mentioned two guide columns. The sliding sleeves slide with the guide columns, and a block is provided at each end of each guide column to prevent the sliding sleeve from falling off. A No. 1 arc groove is provided at one end of the insulating protection plate, and a No. 2 arc groove is provided at the end of the support connecting rod that is the same as the No. 1 arc groove end of the insulating protection plate. A mounting plate is provided on both sides of the No. 2 arc groove end of the support connecting rod, and each mounting plate is provided with a number of mounting holes. The utility model can effectively play a protective role.

[0004] However, the utility model has the following problems when it is actually used:

[0005] The safety suspension system of this utility model is imperfect when used in practice. The device in the comparative case does not mention a similar safety suspension system. It only relies on the insulating protective plate and the supporting connecting plate for basic protection and cannot provide comprehensive safety protection. Utility Model Content

[0006] (1) Technical problems solved

[0007] In order to overcome the above-mentioned defects of the prior art, the present invention provides a protective device for electric power operation, which solves the problems in the prior art:

[0008] The safety suspension system of this utility model is not perfect when used in practice. The device in the comparative case does not mention a similar safety suspension system. It only relies on the insulating protective plate and the supporting connecting plate for basic protection and cannot provide comprehensive safety protection.

[0009] (2) Technical solution

[0010] To achieve the above objectives, the present invention is implemented through the following technical solutions: a power operation protection device, including a fixed seat, an extension rod is clamped on one side of the fixed seat, a pressing control panel is fixedly installed on the top of the extension rod, a fixed bent plate is provided on one side of the pressing control panel, an operator is fixedly installed on the top of the fixed bent plate, and a safety hook is provided on the bottom of the operator.

[0011] Furthermore, a fixing handle is clamped in the middle of the fixing base, a fixing groove is opened on one side of the fixing base, and fastening bolts are fixedly installed at the four corners of the top of the fixing base.

[0012] Furthermore, a combined handle is clamped on the top of the fixed handle, and the combined handle passes through the top wall of the fixing seat and is clamped with the fixed handle at the bottom.

[0013] Furthermore, a clamping plate is fixedly connected to the top of the extension rod, a limit plate is provided on one side of the extension rod, and a clamping slot is provided at the bottom of the extension rod. The clamping slot is inserted into the fixing slot of the fixing seat and fastened by a fixing handle.

[0014] Furthermore, a rotating plate is fixedly installed at the bottom of the pressing control plate, a control screw is clamped on the top of the pressing control plate, the rotating plate and the bottom clamping plate are connected through a rotor, and the control screw passes through one side of the pressing control plate and is clamped with the limit plate of the bottom extension rod.

[0015] Furthermore, a thread groove is provided in the middle of the fixed bent plate, and the fixed bent plate is threadedly connected to the pressing control plate at the top through the thread groove.

[0016] Furthermore, a reinforcement frame is fixedly installed on the bottom of the actuator, and a motor is fixedly installed on the top of the reinforcement frame.

[0017] Furthermore, a running wheel is clamped in the middle of the safety hook, and a steel bar is provided on the outer surface of the running wheel. The safety hook is clamped with the outer surface of the operating device through the steel bar.

[0018] (3) Beneficial effects

[0019] The utility model provides a protective device for electric power operation, which has the following beneficial effects:

[0020] The power operation protection device can make the device safer through the coordinated arrangement of the fixing seat, the extension rod, the pressing control panel, the operator and the safety hook. The setting of the fixing seat can fix it on a reinforcement plate at a high place, so that the overall foundation stability of the device is higher, ensuring the safety of the workers. The coordinated arrangement of the extension rod and the pressing control panel can be operated through the control screw during use. When the control screw is pressed down, the front section of the pressing control panel is raised to increase the adjustability of the device, and the extension plate can provide it with stability. The coordinated arrangement of the operator and the safety hook can make the device more convenient for fixing and hanging workers, increasing their protection and increasing the safety performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the safety hook of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the actuator of the utility model.

[0025] In the figure: 1. Fixed seat; 2. Extension rod; 3. Press control panel; 4. Fixed bending plate; 5. Operator; 6. Safety hook; 7. Fixed handle; 8. Fixed slot; 9. Fastening bolt; 10. Merging handle; 11. Clamping plate; 12. Limiting plate; 13. Clamping slot; 14. Rotating plate; 15. Control screw; 16. Threaded groove; 17. Reinforcement frame; 18. Motor; 19. Running wheel; 20. Steel bar. DETAILED DESCRIPTION

[0026] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] See also Figures 1 to 4 The utility model provides a technical solution: an electric power operation protection device, which is mainly used in protection scenarios during electric power operations.

[0028] Example 1:

[0029] In order to make the device easier to reinforce when in use, a device fixing seat 1 is provided on the fixed bent plate 4;

[0030] The fixing member 1 is provided with a fixing bent plate 4 on one side of the pressing control panel 3, a fixing handle 7 is clamped in the middle of the fixing member 1, a fixing groove 8 is opened on one side of the fixing member 1, and fastening bolts 9 are fixedly installed at the four corners of the top of the fixing member 1, and a threaded groove 16 is opened in the middle of the fixing bent plate 4. The fixing bent plate 4 is threadedly connected to the pressing control panel 3 at the top through the threaded groove 16. Therefore, the fixing member 1 is the basis of the entire protective device, which is designed to be fixed to the high reinforcement plate. The middle part of the fixing member 1 is clamped with a fixing handle 7, which is convenient for fixing the extension rod 2. On one side of the fixing member 1, a fixing groove 8 is opened for docking with the card slot 13 of the extension rod 2 and reinforced by fastening bolts 9 to ensure that the device is stable and does not shake. The fixing bent plate 4 is threadedly connected to the pressing control panel 3 through the threaded groove 16 at its top to achieve the function of fixing and supporting the operator 5. The design of the fixing bent plate 4 makes the installation of the operator 5 more stable and not easy to shake.

[0031] Example 2:

[0032] In order to make the device easier to adjust during use, an extension rod 2 and a press control panel 3 are provided;

[0033] The top of the extension rod 2 is fixedly installed with a pressing control plate 3, the top of the extension rod 2 is fixedly connected with a card plate 11, a limit plate 12 is provided on one side of the extension rod 2, and a card slot 13 is provided at the bottom of the extension rod 2. The card slot 13 is inserted into the fixing groove 8 of the fixing seat 1 and is fastened by the fixing handle 7. A rotating plate 14 is fixedly installed at the bottom of the pressing control plate 3, and a control screw 15 is clamped on the top of the pressing control plate 3. The rotating plate 14 is connected to the card plate 11 at the bottom through a rotor. The control screw 15 passes through one side of the pressing control plate 3 and is clamped with the limit plate 12 of the bottom extension rod 2, so that the top of the extension rod 2 The top is fixedly connected with a card plate 11 for supporting the pressing control plate 3. A limit plate 12 is provided on its side to cooperate with the control screw 15 to adjust the angle of the pressing control plate 3. A card slot 13 is provided at the bottom to dock with the fixing slot 8 of the fixing seat 1. It is fastened by the fixing handle 7 and the fastening bolt 9 to ensure the stability of the device. The pressing control plate 3 is installed on the top of the extension rod 2. A rotating plate 14 is provided at the bottom to connect with the control screw 15 and the limit plate 12 of the extension rod 2. By rotating the control screw 15, the angle of the pressing control plate 3 can be adjusted to meet the needs of different working scenarios.

[0034] Example 3:

[0035] In order to make the device more convenient to ensure the safety of the staff during use, a device actuator 5 and a safety hook 6 are provided;

[0036] The bottom of the operator 5 is provided with a safety hook 6, and a reinforcement frame 17 is fixedly installed at the bottom of the operator 5. A motor 18 is fixedly installed on the top of the reinforcement frame 17. A running wheel 19 is clamped in the middle of the safety hook 6, and the outer surface of the running wheel 19 is provided with a steel bar 20. The safety hook 6 is clamped with the outer surface of the operator 5 through the steel bar 20. Therefore, the operator 5 is installed on the top of the fixed bent plate 4, and a reinforcement frame 17 is fixed at the bottom thereof. The motor 18 is installed on the reinforcement frame 17. The motor 18 drives the operator 5 to rotate, thereby driving the safety hook 6 to perform lifting or rotation operations, which is convenient for fixing the staff in the appropriate position. The safety hook 6 is a key component to ensure the safety of the staff. A running wheel 19 is clamped in the middle of the safety hook 6, and the outer surface of the running wheel 19 is wrapped with steel bars 20. It is clamped with the outer surface of the operator 5 through the steel bars 20. When the operator 5 rotates, the safety hook 6 can be driven to lift or rotate, ensuring the stability and safety of the staff during the operation.

[0037] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0038] In the present invention, the working steps of the device are as follows:

[0039] First, fix the fixing base 1 on the high reinforcement plate with the fastening bolts 9 to ensure that the foundation is stable, align the slot 13 at the bottom of the extension rod 2 with the fixing slot 8 of the fixing base 1, and tighten it with the fixing handle 7 and the fastening bolts 9. Secondly, rotate the control screw 15 as needed to adjust the angle of the pressing control panel 3 to adapt to different working environments. Then, install the operator 5 on the fixed bent plate 4 through the reinforcement frame 17 and the threaded groove 16, and then connect the safety hook 6 to the operator 5 through the operating wheel 19 and the steel bar 20. Finally, start the motor 18 to drive the operator 5 to rotate, thereby driving the safety hook 6 to perform lifting or rotation operations, fixing the staff in the appropriate position to work.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective device for electric power operation, comprising a fixing seat (1), characterized in that: An extension rod (2) is clamped on one side of the fixing seat (1), a pressing control plate (3) is fixedly installed on the top of the extension rod (2), a fixed bent plate (4) is provided on one side of the pressing control plate (3), an operating device (5) is fixedly installed on the top of the fixed bent plate (4), and a safety hook (6) is provided on the bottom of the operating device (5).

2. The power operation protection device according to claim 1, characterized in that: A fixing handle (7) is clamped in the middle of the fixing seat (1), a fixing groove (8) is provided on one side of the fixing seat (1), and fastening bolts (9) are fixedly installed at the four corners of the top of the fixing seat (1).

3. The power operation protection device according to claim 2, characterized in that: The top of the fixed handle (7) is clamped with a merging handle (10), and the merging handle (10) passes through the top wall of the fixing seat (1) and is clamped with the fixed handle (7) at the bottom.

4. The power operation protection device according to claim 2, characterized in that: The top of the extension rod (2) is fixedly connected with a clamping plate (11), one side of the extension rod (2) is provided with a limit plate (12), and the bottom of the extension rod (2) is provided with a clamping groove (13), and the clamping groove (13) is inserted into the fixing groove (8) of the fixing seat (1) and fastened through the fixing handle (7).

5. The electric power operation protection device according to claim 4, characterized in that: A rotating plate (14) is fixedly mounted on the bottom of the pressing control plate (3), a control screw (15) is clamped on the top of the pressing control plate (3), the rotating plate (14) is connected to the clamping plate (11) at the bottom via a rotor, and the control screw (15) passes through one side of the pressing control plate (3) and is clamped to the limiting plate (12) of the bottom extension rod (2).

6. The power operation protection device according to claim 1, characterized in that: A thread groove (16) is provided in the middle of the fixed bent plate (4), and the fixed bent plate (4) is threadably connected to the pressing control plate (3) at the top via the thread groove (16).

7. The power operation protection device according to claim 1, characterized in that: A reinforcement frame (17) is fixedly mounted on the bottom of the operating device (5), and a motor (18) is fixedly mounted on the top of the reinforcement frame (17).

8. The power operation protection device according to claim 1, characterized in that: A running wheel (19) is clamped in the middle of the safety hook (6), and a steel bar (20) is provided on the outer surface of the running wheel (19). The safety hook (6) is clamped to the outer surface of the operating device (5) through the steel bar (20).

Images