Portable uninterruptible power meter replacement device
By using polycarbonate and polyetheretherketone materials in the power meter replacement device, the problem of insulation damage caused by unseparated lines was solved, enabling safe power meter replacement and ensuring the safety of personnel and equipment.
Patent Information
- Application Number
- CN202520415862.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2035-03-11
AI Technical Summary
In traditional electricity meter replacement operations, the wiring is not properly separated, which makes the insulation layer easy to be damaged, increases the risk of short circuits, and threatens safety.
A convenient uninterruptible power meter replacement device was designed, using polycarbonate and polyetheretherketone materials. The wires are fixed by wire grooves to maintain a safe distance between the lines, and polyetheretherketone is used in the fixing layer to improve the insulation performance.
It effectively reduces insulation damage caused by line friction, prevents leakage and short circuit accidents, ensures the safety of operators and equipment, and adapts to harsh environments.
Smart Images
Figure CN223625464U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power equipment technology, and in particular to a convenient uninterrupted power meter replacement device. Background Technology
[0002] In the context of power equipment maintenance and electricity meter replacement, traditional electricity meter replacement operations often lack attention to the standardized organization and effective protection of the wiring. Typically, when carrying out uninterrupted power meter replacement work, construction workers simply place the wiring haphazardly without properly separating the wiring.
[0003] In this situation, the frequent contact and friction between the lines during use makes the insulation layer very easy to break, greatly increasing the risk of short circuit. Once a short circuit occurs, it will not only damage the replacement device, but may also seriously threaten the life safety of the operators, or even cause power system failure, affecting the normal power supply of the surrounding area, making it difficult to guarantee the safety of the equipment and personnel. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a convenient uninterrupted power meter replacement device, which aims to improve the problem that the insulation layer is easily damaged due to frequent contact and friction between the circuits during use in traditional convenient uninterrupted power meter replacement devices.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A portable uninterruptible power meter replacement device includes a replacement device body. A display screen is fixedly connected inside the replacement device body. A mounting rod is fixedly connected to the outer wall of the replacement device body. A sliding block is slidably connected to the outer wall of the mounting rod. A wire groove is formed inside the upper side of the sliding block. A fixing block is fixedly connected to the outer wall of the sliding block. A first mounting plate is slidably connected to the upper side of the fixing block. The outer wall of the first mounting plate is disposed inside the sliding block. A pull rod is fixedly connected to the upper surface of the first mounting plate. A rotating column is rotatably connected to the lower side of the sliding block. A second mounting plate is fixedly connected to the outer wall of the rotating column. A fixing component is provided inside the lower side of the sliding block for fixing the second mounting plate.
[0007] Preferably, the fixing component includes a threaded post, the outer wall of which is threadedly connected to the lower interior of the sliding block, and a handle is fixedly connected to the lower surface of the threaded post.
[0008] Preferably, the replacement device body includes a support layer, a connecting layer, and a fixing layer.
[0009] Preferably, the support layer is located on the upper surface of the connecting layer, the fixing layer is located on the lower surface of the connecting layer, and the connecting layer is located between the support layer and the fixing layer.
[0010] Preferably, the connecting layer is made of polycarbonate.
[0011] Preferably, the support layer is made of aluminum alloy.
[0012] Preferably, the fixing layer is made of polyetheretherketone.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, by installing the wires inside the wire trough, the wires can be separated, a certain safe distance can be maintained, the possibility of short circuit caused by insulation layer damage due to mutual contact and friction between wires can be reduced, and the safety of the device and personnel can be ensured.
[0015] 2. In this utility model, by adding polyetheretherketone inside the replacement device body, it is possible to effectively prevent electrical accidents such as leakage and short circuit during the use of the device, ensuring the safety of operators and surrounding personnel, and maintaining good insulation performance even in harsh environments such as humidity and high voltage. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the convenient uninterrupted power meter replacement device proposed in this utility model.
[0017] Figure 2 This is a partial structural diagram of the fixing block of the convenient uninterrupted power meter replacement device proposed in this utility model.
[0018] Figure 3 This is a partial structural diagram of the rotating column of the convenient uninterrupted power meter replacement device proposed in this utility model.
[0019] Figure 4 This is a partial structural diagram of the connection layer of the convenient uninterrupted power meter replacement device proposed in this utility model.
[0020] Legend:
[0021] 1. Replace the main body of the device; 101. Support layer; 102. Connection layer; 103. Fixing layer; 2. Display screen; 3. Mounting rod; 4. Sliding block; 5. Cable groove; 6. Fixing block; 7. Mounting plate one; 8. Pull rod; 9. Rotating column; 10. Mounting plate two; 11. Threaded column; 12. Handle. Detailed Implementation
[0022] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0023] Reference Figures 1-3 This utility model provides an embodiment of a convenient uninterrupted power meter replacement device, including a replacement device body 1, a display screen 2 fixedly connected inside the replacement device body 1, an installation rod 3 fixedly connected to the outer wall of the replacement device body 1, a sliding block 4 slidably connected to the outer wall of the installation rod 3, a wire groove 5 opened inside the upper side of the sliding block 4, a fixing block 6 fixedly connected to the outer wall of the sliding block 4, an installation plate 7 slidably connected to the upper side of the fixing block 6, the outer wall of the installation plate 7 being disposed inside the sliding block 4, a pull rod 8 fixedly connected to the upper surface of the installation plate 7, a rotating column 9 rotatably connected to the lower side of the sliding block 4, an installation plate 10 fixedly connected to the outer wall of the rotating column 9, and a fixing component disposed inside the lower side of the sliding block 4 for fixing the installation plate 10.
[0024] Specifically, the mounting rod 3 is used to support the sliding block 4 to slide on its outer wall, the wire groove 5 is used to install the wire, the mounting plate 7 and the pull rod 8 cooperate to fix the wire, and the left side of the sliding block 4 is provided with a hole, which can be fixed when the mounting plate 7 passes through the hole.
[0025] Reference Figure 3 The fixing component includes a threaded post 11, the outer wall of which is threadedly connected to the lower interior of the sliding block 4, and a handle 12 is fixedly connected to the lower surface of the threaded post 11.
[0026] Specifically, the threaded post 11 and the handle 12 cooperate to fix the mounting plate 2 10 and prevent the mounting plate 2 10 from shifting position during use.
[0027] Reference Figure 4 The replacement device body 1 includes a support layer 101, a connecting layer 102, and a fixing layer 103; the support layer 101 is located on the upper surface of the connecting layer 102, the fixing layer 103 is located on the lower surface of the connecting layer 102, and the connecting layer 102 is located between the support layer 101 and the fixing layer 103; the connecting layer 102 is made of polycarbonate; the support layer 101 is made of aluminum alloy; and the fixing layer 103 is made of polyetheretherketone.
[0028] Specifically, polyetheretherketone (PEEK) has high insulation strength, which can effectively prevent electrical accidents such as leakage and short circuits during the use of the device, ensuring the safety of operators and surrounding personnel. It can also maintain good insulation performance even in harsh environments such as humidity and high voltage. Aluminum alloy has the advantages of being lightweight, high-strength, and corrosion-resistant, which can provide reliable physical protection for the device while reducing the overall weight of the device, making it easy to carry and operate. Polycarbonate has high transparency, high mechanical strength, good insulation performance and flame retardancy, which can effectively protect internal components and resist external impacts and collisions.
[0029] Working principle: When the portable uninterruptible power meter replacement device is needed, the wires are fixed inside the replacement device body 1 through the wire groove 5. Then, the lever 8 is manually pulled. The lever 8 will drive the mounting plate 7 to slide inside the fixing block 6, and the mounting plate 7 will be locked inside the left side of the sliding block 4. Finally, the wires are neatly arranged, which can separate the lines, maintain a certain safe distance, and reduce the possibility of short circuits caused by insulation damage due to mutual contact and friction between the lines, thus ensuring the safety of the device and personnel. By adding polyetheretherketone inside the fixing layer 103, it can effectively prevent electrical accidents such as leakage and short circuits during the use of the device, ensuring the safety of operators and surrounding personnel. It can also maintain good insulation performance even in harsh environments such as humidity and high voltage.
[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A portable uninterruptible power meter replacement device, comprising a replacement device body (1), characterized in that: The replacement device body (1) is internally fixedly connected to a display screen (2), the outer wall of the replacement device body (1) is fixedly connected to an installation rod (3), the outer wall of the installation rod (3) is slidably connected to a sliding block (4), the upper side of the sliding block (4) is provided with a wire groove (5), the outer wall of the sliding block (4) is fixedly connected to a fixing block (6), the upper side of the fixing block (6) is slidably connected to a first mounting plate (7), the outer wall of the first mounting plate (7) is set inside the sliding block (4), the upper surface of the first mounting plate (7) is fixedly connected to a pull rod (8), the lower side of the sliding block (4) is rotatably connected to a rotating column (9), the outer wall of the rotating column (9) is fixedly connected to a second mounting plate (10), the lower side of the sliding block (4) is provided with a fixing component, the fixing component is used to fix the second mounting plate (10).
2. The convenient uninterrupted power meter replacement device according to claim 1, characterized in that: The fixing component includes a threaded post (11), the outer wall of which is threadedly connected to the lower interior of the sliding block (4), and a handle (12) is fixedly connected to the lower surface of the threaded post (11).
3. The convenient uninterrupted power meter replacement device according to claim 2, characterized in that: The replacement device body (1) includes a support layer (101), a connecting layer (102), and a fixing layer (103).
4. The convenient uninterrupted power meter replacement device according to claim 3, characterized in that: The support layer (101) is located on the upper surface of the connecting layer (102), the fixing layer (103) is located on the lower surface of the connecting layer (102), and the connecting layer (102) is located between the support layer (101) and the fixing layer (103).
5. The convenient uninterrupted power meter replacement device according to claim 4, characterized in that: The connecting layer (102) is made of polycarbonate.
6. The convenient uninterrupted power meter replacement device according to claim 5, characterized in that: The support layer (101) is made of aluminum alloy.
7. The convenient uninterrupted power meter replacement device according to claim 6, characterized in that: The fixing layer (103) is made of polyetheretherketone.