Electric power overhaul safety protector

Abstract

The utility model relates to an electric power overhaul safety protector, and relates to the technical field of electric power overhaul, in order to solve the problem that a protector shell is easy to fall off when being adhered by an insulating tape, the electric power overhaul safety protector comprises a shell, the outer wall of the shell is provided with an assembling assembly used for installation, and the assembling assembly comprises a sliding block installation seat, a strip-shaped plate and a self-adhesive tape; the sliding block installation base is connected to the outer wall of the shell, a sliding groove is formed in the strip-shaped plate, the sliding block installation base is connected into the sliding groove in a sliding mode, the self-adhesive strips are arranged at the end, away from the sliding block installation base, of the strip-shaped plate, and the number of the self-adhesive strips is multiple sets. The fixing device has the advantages that the mounting time is shortened, the fixing device can easily adapt to various complex mounting environments, the fixing stability is enhanced, and the fixing device is easy to disassemble and reuse.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of electric power maintenance, in particular to an electric power maintenance safety protector. BACKGROUND

[0002] The electric power maintenance safety protector is a safety protection device specially designed for the electric power maintenance process. Its main function is to ensure the personal safety of maintenance personnel during electric power maintenance and prevent electric power accidents caused by misoperation or equipment failure. The electric power maintenance safety protector is usually internally provided with intelligent high-voltage protection devices and various sensors. When the electric appliance encounters an abnormal situation of instantaneous high voltage, it can intelligently start the internal protection device to ensure the power safety of the rear-end electric appliance. In addition, it can also monitor the running state of the electric power equipment in real time through the sensors, and once an abnormality such as overcurrent, undervoltage, leakage, etc. is found, it will immediately trigger a protection action to cut off the power supply or issue an alarm signal.

[0003] In the actual application of the electric power maintenance safety protector, it is crucial to select a suitable installation position. The ideal installation position should usually be located at the power inlet or near the electric appliance equipment to monitor and protect the circuit in real time. However, in actual operation, this link often faces many challenges.

[0004] In related technologies, during the electric power maintenance process, the traditional method is to use insulating tape to fix the shell of the protector at a suitable position. Since this method has the risk of falling off, once the insulating tape is subjected to external force, the protector may fall off from the installation position, thereby losing the protection effect on the circuit. The protector may not accurately and timely respond to abnormal situations, thereby posing a potential threat to the personal safety of the maintenance personnel, and thus needs to be improved. CONTENT OF THE INVENTION

[0005] In order to solve the problem that the shell of the protector is easy to fall off when fixed by using insulating tape, the application provides an electric power maintenance safety protector.

[0006] The electric power maintenance safety protector provided by the application adopts the following technical scheme:

[0007] The electric power maintenance safety protector comprises a shell, a fitting assembly for installation is arranged on the outer wall of the shell, the fitting assembly comprises a sliding block mounting seat, a strip-shaped plate and a self-adhesive strip, the sliding block mounting seat is connected to the outer wall of the shell, a sliding groove is formed in the strip-shaped plate, the sliding block mounting seat is slidingly connected in the sliding groove, the self-adhesive strip is arranged at one end of the strip-shaped plate away from the sliding block mounting seat, and the number of the self-adhesive strips is multiple groups.

[0008] In the process of power maintenance, the traditional method is to use insulating tape to fix the shell of the protector in the appropriate position. This method has the risk of falling off. Once the insulating tape is subjected to external force, the protector may fall off from the installation position, thereby losing the protection of the circuit. The protector may not accurately and timely respond to abnormal conditions, thereby posing a potential threat to the personal safety of maintenance personnel. By adopting the above technical scheme, the assembly component is installed on the outer wall of the shell, and the assembly component is composed of a sliding block mounting seat, a strip-shaped plate and a self-adhesive strip.

[0009] During the preparation stage in the process of power maintenance, according to the maintenance requirements, the appropriate installation position is selected, the strip-shaped plate is placed near the predetermined installation position, the protective film of the self-adhesive strip is torn off, the self-adhesive strip is used for fixing, the sliding block mounting seat is slidably connected into the sliding groove of the strip-shaped plate, the position of the sliding block mounting seat is adjusted as needed to achieve the best installation effect, the protector moves to the predetermined installation position through the assembly component, the stability of the protector is checked, after confirming that the protector has been firmly installed, the power maintenance work is started, during the maintenance process, the state of the protector is observed to ensure that it can accurately and timely respond to abnormal conditions of the circuit, after the maintenance work is completed, the sliding block mounting seat is gently pushed or pulled to slide in the sliding groove of the strip-shaped plate until the protector can be easily removed from the installation position, after the protector is removed, the self-adhesive strip is gradually separated from the installation position by pulling the strip-shaped plate; if it needs to be used next time, a new self-adhesive strip can be replaced to ensure that it can still play a good protective role in the next maintenance;

[0010] Through the shell and the assembly component, the self-adhesive strip is used for fixing, the tedious pasting process of the traditional insulating tape is omitted, the installation time is greatly shortened, the sliding block mounting seat slides in the sliding groove of the strip-shaped plate, allowing the maintenance personnel to adjust the position of the protector according to the actual needs to ensure the best installation effect, which can easily adapt to various complex installation environments, improve the flexibility of use, and at the same time, the multiple self-adhesive strips enhance the stability of the fixing, which can maintain stable fixing effect during maintenance, effectively reducing the risk of falling off of the protector, and easy to disassemble and reuse.

[0011] Optionally, a plurality of fixing frames for installing the self-adhesive strips are arranged on the strip-shaped plate, the self-adhesive strips are arranged in the fixing frames, and the thickness of the self-adhesive strips is greater than the thickness of the fixing frames.

[0012] By adopting the technical scheme, the fixed frame is welded on the strip-shaped plate, and the self-adhesive strip is located in the fixed frame; through the setting of the fixed frame, the fixed frame provides a stable and firm attachment surface for the self-adhesive strip, which helps to increase the adhesion between the self-adhesive strip and the installation position, reduces the risk of falling, and is not prone to displacement or deformation, thereby ensuring the stability of the protector.

[0013] Optionally, a plurality of self-tapping through holes for positioning self-tapping screws are formed on the strip-shaped plate, and the plurality of self-tapping through holes are symmetrically formed on both sides of the strip-shaped plate in the length direction.

[0014] By adopting the technical scheme, the self-tapping through holes are formed on the strip-shaped plate; through the setting of the self-tapping through holes, the self-tapping screws are directly fixed on the installation position through the self-tapping through holes, which can withstand greater external force and vibration, further improving the overall stability, and at the same time, various ways such as self-adhesive strips or screws can be selected to improve the installation flexibility and adaptability, further adapting to various complex installation environments.

[0015] Optionally, a anti-extraction part for limiting the extraction of the sliding block mounting seat is arranged in the sliding groove of the strip-shaped plate, the anti-extraction part is arranged at the opening of the sliding groove, and the anti-extraction part extends along the opening direction of the sliding groove.

[0016] By adopting the technical scheme, the anti-extraction part is integrally formed in the sliding groove of the strip-shaped plate; through the setting of the anti-extraction part, the accidental extraction of the sliding block mounting seat during the sliding process is effectively prevented, the stability of the protector on the installation position is ensured, and even under the action of external force, the protector is not prone to displacement or falling, thereby improving the safety of the maintenance work.

[0017] Optionally, a sliding rail groove is formed on the strip-shaped plate, the opening direction of the sliding rail groove is consistent with that of the sliding groove, a pulley block is rotatably arranged on the sliding block mounting seat, and the pulley block is slidingly connected in the sliding rail groove.

[0018] By adopting the technical scheme, the sliding rail groove is formed on the strip-shaped plate, the pulley block is rotatably arranged on the sliding block mounting seat, and the pulley block slides in the sliding rail groove; through the setting of the pulley block and the sliding rail groove, the friction between the sliding block mounting seat and the sliding rail groove can be significantly reduced, the sliding process is smoother, the resistance and wear caused by friction are reduced, and it is easier for maintenance personnel to adjust the position of the sliding block mounting seat, thereby improving the work efficiency.

[0019] Optionally, a handle for adjusting the position is arranged on the shell, and the handle is connected to one end of the shell away from the sliding block mounting seat.

[0020] By adopting the technical scheme, the handle is fixed on the shell; through the setting of the handle, the maintenance personnel can easily move the sliding block mounting seat, and the position thereof is adjusted to adapt to different maintenance requirements, and the working efficiency is improved.

[0021] Optionally, square end heads are arranged at two ends of the handle, and end head clamping grooves for mounting the square end heads are arranged on the surface of the shell.

[0022] By adopting the technical scheme, the handle is fixed on the shell; through the setting of the handle, the maintenance personnel can easily move the sliding block mounting seat, and the position thereof is adjusted to adapt to different maintenance requirements, and the working efficiency is improved.

[0023] Optionally, an insulating film for insulation is arranged on the handle, and the insulating film is wrapped on the surface of the handle.

[0024] By adopting the technical scheme, the handle is fixed on the shell; through the setting of the handle, the maintenance personnel can easily move the sliding block mounting seat, and the position thereof is adjusted to adapt to different maintenance requirements, and the working efficiency is improved.

[0025] In summary, the present application has at least one of the following beneficial technical effects:

[0026] 1. By arranging the shell and the assembly component, and using the self-adhesive strips for fixing, the cumbersome pasting process of the traditional insulating tape is omitted, the installation time is greatly shortened, the sliding block mounting seat slides in the sliding groove of the strip-shaped plate, the position of the protector is adjusted according to the actual needs of the maintenance personnel, the best installation effect is ensured, various complex installation environments can be easily adapted, the flexibility of use is improved, a plurality of self-adhesive strips are used, the stability of the fixing is enhanced, the stable fixing effect can be maintained during the maintenance period, the risk of falling off of the protector is effectively reduced, and the protector is easy to disassemble and reuse;

[0027] 2. By arranging the fixing frame, the fixing frame provides a stable and firm attachment surface for the self-adhesive strips, which helps to increase the adhesion between the self-adhesive strips and the mounting position, reduces the risk of falling off, and is not prone to displacement or deformation, thereby ensuring the stability of the protector;

[0028] 3. By arranging the self-tapping through hole, the self-tapping screw passes through the self-tapping through hole and is directly fixed on the mounting position, which can withstand greater external force and vibration, further improving the stability of the whole, and various ways such as self-adhesive strips or screws can be selected to improve the installation flexibility and adaptability, and further adapt to various complex installation environments. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a structural schematic diagram of a power maintenance safety protector in an embodiment of the present application.

[0030] Figure 2 is a rear view of a power maintenance safety protector in an embodiment of the present application.

[0031] Figure 3 is a side view of a power maintenance safety protector in an embodiment of the present application.

[0032] Figure 4 is a partial enlarged view for embodying a handle structure in an embodiment of the present application.

[0033] Legend: 1, housing; 2, assembly component; 21, sliding block mounting seat; 22, strip-shaped plate; 23, self-adhesive strip; 3, sliding groove; 4, fixed frame; 5, self-tapping through hole; 6, anti-disengagement part; 7, sliding rail groove; 8, pulley set; 9, handle; 91, square end head; 10, end head clamping groove; 11, insulating film. DETAILED DESCRIPTION

[0034] The following will be described in detail in combination with the accompanying Figures 1-4 The present application is further described in detail.

[0035] The present application discloses a power maintenance safety protector. Referring to Figure 1 , the power maintenance safety protector comprises a housing 1, the inside of the housing 1 is a hollow structure in the embodiment, the housing 1 is internally provided with an intelligent high-voltage protection device and a plurality of sensors, the sensors monitor the running state of the power equipment in real time, and once an abnormality such as overcurrent, under-voltage, and electric leakage is found, a protection action is triggered immediately, and the power supply is cut off or an alarm signal is sent.

[0036] Referring to Figure 2 and Figure 3 , the assembly component 2 is installed on the outer wall of the housing 1, the assembly component 2 comprises a sliding block mounting seat 21, a strip-shaped plate 22, and a self-adhesive strip 23, the strip-shaped plate 22 is in a strip shape, the number of the self-adhesive strips 23 is multiple groups in the embodiment, the self-adhesive strips 23 are provided with protective films, the self-adhesive strips 23 are pasted at appropriate installation positions, at the same time, the fixed frame 4 is installed on the strip-shaped plate 22, the self-adhesive strips 23 are located in the fixed frame 4, the thickness of the self-adhesive strips 23 is greater than the thickness of the fixed frame 4, the fixed frame 4 provides a stable and firm attachment surface for the self-adhesive strips 23, which helps to increase the adhesion between the self-adhesive strips 23 and the installation positions, reduces the risk of falling off, and is not prone to displacement or deformation, thereby ensuring the stability of the protector.

[0037] Referring to Figure 2A plurality of self-tapping holes 5 are formed through the strip-shaped plate 22, and the plurality of self-tapping holes 5 are symmetrically formed on both sides of the strip-shaped plate 22 in the length direction of the strip-shaped plate 22; the self-tapping screw is directly fixed on the mounting position through the self-tapping hole 5, can bear greater external force and vibration, further improves the stability of the whole, and can select a variety of ways such as self-adhesive strips 23 or screws to improve the installation flexibility and adaptability, and further adapt to various complex installation environments.

[0038] Referring to Figure 3 The sliding block mounting seat 21 is fixedly installed on the outer wall of the shell 1, and the strip-shaped plate 22 is provided with a sliding groove 3, which is formed along the length direction of the strip-shaped plate 22. The sliding block mounting seat 21 is slidingly connected in the sliding groove 3, and the sliding groove 3 of the strip-shaped plate 22 is integrally formed with an anti-dropping part 6 arranged at the opening of the sliding groove 3. In the embodiment, the anti-dropping part 6 extends along the direction in which the sliding groove 3 is formed. The anti-dropping part 6 effectively prevents the sliding block mounting seat 21 from accidentally falling out during the sliding process, ensuring the stability of the protector in the mounting position. Even under external force, the protector is not easy to displace or fall off, thereby improving the safety of the maintenance work.

[0039] Referring to Figure 3 The strip-shaped plate 22 is provided with a sliding rail groove 7, which is formed in the same direction as the sliding groove 3. The sliding block mounting seat 21 is rotatably installed with a pulley block 8, which is slidingly connected in the sliding rail groove 7. The pulley block 8 can significantly reduce the friction between the sliding block mounting seat 21 and the sliding rail groove 7, making the sliding process smoother, reducing the resistance and wear caused by friction, and helping the maintenance personnel to adjust the position of the sliding block mounting seat 21 more easily, thereby improving the work efficiency.

[0040] Referring to Figure 4 A handle 9 is installed on the surface of the shell 1, and the handle 9 is located at the end of the shell 1 away from the sliding block mounting seat 21. The handle 9 is integrally formed with a square end head 91 at both ends. The surface of the shell 1 is provided with two end head clamping grooves 10 corresponding to the two square end heads 91. The square end head 91 is fixedly embedded in the end head clamping groove 10. The matching design of the square end head 91 and the end head clamping groove 10 enables the handle 9 to be firmly installed on the shell 1 and not easy to loosen or fall off, ensuring the safety and stability of use, and facilitating installation and disassembly without complex fixing or connecting operations.

[0041] Referring to Figure 4 The surface of the handle 9 is wrapped with an insulating film 11. The main function of the insulating film 11 is to provide electrical insulation protection, which can effectively prevent the current from passing through the handle 9 to the maintenance personnel, avoiding the risk of electric shock and improving safety.

[0042] The implementation principle of the power maintenance safety protector according to an embodiment of the present application is as follows: during the power maintenance process, in the preparation stage, according to the maintenance requirements, a suitable installation position is selected, the strip-shaped plate 22 is placed near the predetermined installation position, the protective film of the self-adhesive strip 23 is torn off, the self-adhesive strip 23 is used for fixing, the sliding block mounting seat 21 is slidingly connected into the sliding groove 3 of the strip-shaped plate 22, the position of the sliding block mounting seat 21 is adjusted as needed to achieve the best installation effect, the protector is moved to the predetermined installation position through the assembly 2, the stability of the protector is checked, after confirming that the protector has been firmly installed, the power maintenance work is started, during the maintenance process, the state of the protector is observed to ensure that it can accurately and timely respond to abnormal circuit conditions, after the maintenance work is completed, the sliding block mounting seat 21 is gently pushed or pulled to slide in the sliding groove 3 of the strip-shaped plate 22 until the protector can be easily removed from the installation position, after the protector is removed, the self-adhesive strip 23 is gradually separated from the installation position by pulling the strip-shaped plate 22, if it needs to be used next time, a new self-adhesive strip 23 can be replaced to ensure that it can still play a good protection role in the next maintenance;

[0043] Through the shell 1 and the assembly 2 and the like, the self-adhesive strip 23 is used for fixing, the cumbersome pasting process of the traditional insulating tape is omitted, the installation time is greatly shortened, the sliding block mounting seat 21 slides in the sliding groove 3 of the strip-shaped plate 22, the position of the protector can be adjusted by the maintenance personnel according to the actual needs to ensure the best installation effect, various complex installation environments can be easily adapted, the flexibility of use is improved, meanwhile, the multiple self-adhesive strips 23 enhance the stability of the fixing, the stable fixing effect can be maintained during the maintenance, the risk of the protector falling off is effectively reduced, and the protector is easy to disassemble and reuse.

[0044] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An electrical maintenance safety protector comprising a housing (1) characterised in that: An assembly assembly (2) for installation is provided on the outer wall of the housing (1). The assembly assembly (2) includes a slider mounting base (21), a strip plate (22), and a self-adhesive strip (23). The slider mounting base (21) is connected to the outer wall of the housing (1). A sliding groove (3) is provided on the strip plate (22). The slider mounting base (21) is slidably connected in the sliding groove (3). The self-adhesive strip (23) is arranged at one end of the strip plate (22) away from the slider mounting base (21). There are multiple sets of self-adhesive strips (23).

2. The power live-line maintenance safety protector according to claim 1, wherein: The strip plate (22) is provided with a plurality of fixing frames (4) for installing self-adhesive strips (23), the self-adhesive strips (23) are arranged in the fixing frames (4), and the thickness of the self-adhesive strips (23) is greater than the thickness of the fixing frames (4).

3. The electrical maintenance safety protector of claim 2, wherein: The strip plate (22) has several self-tapping through holes (5) for positioning self-tapping screws, and the several self-tapping through holes (5) are symmetrically opened on both sides of the length direction of the strip plate (22).

4. The electrical maintenance safety protector of claim 1, wherein: The sliding groove (3) of the strip plate (22) is provided with an anti-detachment part (6) for limiting the slide block mounting seat (21) from detaching. The anti-detachment part (6) is arranged at the opening of the sliding groove (3) and extends along the opening direction of the sliding groove (3).

5. The electrical maintenance safety protector of claim 4, wherein: The strip plate (22) is provided with a slide rail groove (7), and the slide rail groove (7) is in the same direction as the sliding groove (3). The slider mounting base (21) is rotatably provided with a pulley group (8), and the pulley group (8) is slidably connected in the slide rail groove (7).

6. The electrical live-line safety protector of claim 1, wherein: The housing (1) is provided with a handle (9) for adjusting the position, and the handle (9) is connected to the end of the housing (1) away from the slider mounting base (21).

7. The electrical maintenance safety protector of claim 6, wherein: The handle (9) has square ends (91) at both ends, and the surface of the housing (1) has end slots (10) for mounting the square ends (91).

8. The electrical maintenance safety protector of claim 6, wherein: The handle (9) is provided with an insulating film (11) for insulation, which covers the surface of the handle (9).

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