Strength detection device for low-voltage comprehensive distribution box
By designing a low-voltage integrated distribution box strength detection device, the problem of inconvenient movement of the detection equipment was solved, and direct detection in the installation workshop was realized, which improved the detection efficiency and reduced the production cost.
Patent Information
- Application Number
- CN202422756350.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-11-12
AI Technical Summary
Existing low-voltage distribution boxes require a lot of time, manpower and material resources to move during post-production testing, and the testing equipment is inconvenient to move, resulting in low testing efficiency.
A low-voltage integrated distribution box strength detection device is designed, which includes a detection box, a detection component, a control component, a mobile component and a protective component. The device can be directly tested in the installation workshop. The mobility is improved by moving universal wheels, and the detection component and control component are used to quickly connect to the distribution cabinet for testing.
It improves detection efficiency, saves manpower and material resources for transportation, reduces production costs, and improves production efficiency.
Smart Images
Figure CN223320509U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of distribution boxes, in particular to a strength detection device for a low-voltage comprehensive distribution box. Background Art
[0002] The existing SGJP cabinets, a standardized low-voltage distribution box for power grids, commonly use intelligent capacitor banks for reactive power compensation. The entire cabinet is divided vertically into an incoming line compartment, a metering compartment, an outgoing line compartment, and a compensation compartment. The intelligent capacitors are connected via communication harnesses, a relatively decentralized control method. Each intelligent capacitor exchanges information and controls the other via an intelligent controller. This results in a simple reactive power compensation system structure, limited data exchange, and a single function. However, prominent power quality issues such as voltage fluctuation, voltage offset, and voltage flicker have become increasingly prominent. Post-production testing of existing SGJP cabinets primarily focuses on the overall circuit and reactive power compensation provided by the intelligent capacitor banks. These cabinets are typically moved to a testing area after production and inspected using specialized equipment. This requires significant time, labor, and resources for transfer, which is time-consuming. Furthermore, the large size of the testing equipment makes it difficult to carry and move, hindering further improvement in testing efficiency.
[0003] Based on this, a low-voltage integrated distribution box strength detection device is now provided to eliminate the drawbacks of existing devices. Utility Model Content
[0004] The purpose of the utility model is to provide a low-voltage integrated distribution box strength detection device to solve the problems in the background technology.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A low-voltage integrated distribution box strength detection device includes a detection box, a power compensation detector is provided inside the detection box, a detection component is provided on both sides of the detection box, a control component is provided on the upper surface of the detection box, a moving component is provided at the lower end of the detection box, and a protective component is provided around the lower end of the detection box;
[0007] The detection component includes a detection slot, which is opened on one side of the detection box. A detector output end is provided on one side of the detection slot. The detector output end passes through the detection slot and is electrically connected to the power compensation detector. The detector output end is fixedly connected to a detection line, and the other end of the detection line is fixedly connected to a detection connection end.
[0008] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:
[0009] In an optional solution: a side door is hinged on one side of the detection slot.
[0010] In an optional solution, a plurality of fixed columns are fixedly connected to the internal array of the detection slot, and the detection line is wound and arranged between the fixed columns.
[0011] In an optional solution: the control component includes a placement slot, which is opened in the middle of the upper surface of the detection box, a fixed plate is fixedly connected to the bottom of the placement slot, a plurality of splints are fixedly connected to the upper surface of the fixed plate, a controller is set on the inner side of the splint, and a plurality of warning lights are fixedly connected to one side of the placement slot.
[0012] In an optional solution: one end of the controller is fixedly connected to a connecting wire, and the lower end of the connecting wire passes through the bottom of the placement slot and is electrically connected to the power compensation detector.
[0013] In an optional solution: the moving assembly is composed of a plurality of moving universal wheels, and the moving universal wheels are respectively arranged around the lower surface of the detection box.
[0014] In an optional solution: the protective assembly includes a protective plate, four of which are provided and are respectively arranged around the lower end of the detection box, and a number of spring columns are provided between the protective plate and the detection box. Both ends of the spring column are fixedly connected to a hinge seat, and the two ends of the spring column are respectively hinged to the adjacent detection box and one side of the protective plate through the hinge seat.
[0015] In an optional solution, the protective plate is arranged in a right-angle plate shape.
[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0017] The utility model provides a detection box with a movable universal wheel to provide a movable effect for the detection box, and then can be directly connected to the distribution cabinet through the detection component and the control component for rapid detection, which can ensure that the detection can be directly carried out in the installation workshop after the distribution cabinet is installed. At the same time, the efficiency of moving the device is higher than that of moving the distribution cabinet, which effectively improves the detection efficiency of the distribution cabinet, and also saves manpower and material resources for carrying the distribution cabinet, effectively improves production efficiency and reduces production costs, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0019] Figure 2 It is a schematic diagram of the overall structure of one side of the utility model.
[0020] Figure 3It is a schematic diagram of the overall structure of the other side of the utility model.
[0021] Figure 4 This is a schematic diagram of the detection component structure of the present utility model.
[0022] Figure 5 This is a schematic diagram of the protective component structure of the present utility model.
[0023] Notes on the accompanying drawings: 1. Detection box; 2. Mobile universal wheel; 3. Placement slot; 4. Side door; 5. Protective plate; 6. Spring column; 7. Articulated seat; 8. Fixed plate; 9. Clamp; 10. Warning light; 11. Controller; 12. Connecting line; 13. Detection slot; 14. Detector output end; 15. Detection line; 16. Fixed column; 17. Detection connection terminal. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
[0025] In one embodiment, Figure 1-Figure 5 As shown, a low-voltage integrated distribution box strength detection device includes a detection box 1, a power compensation detector is provided inside the detection box 1, a detection component is provided on both sides of the detection box 1, a control component is provided on the upper surface of the detection box 1, a moving component is provided at the lower end of the detection box 1, and a protective component is provided around the lower end of the detection box 1;
[0026] The detection assembly includes a detection slot 13, which is opened on one side of the detection box 1. A detector output terminal 14 is provided on one side of the detection slot 13. The detector output terminal 14 passes through the detection slot 13 and is electrically connected to the power compensation detector. The detector output terminal 14 is fixedly connected to a detection line 15, and the other end of the detection line 15 is fixedly connected to a detection connection terminal 17;
[0027] In this embodiment, the power distribution cabinet is detected by the detection component, the detection box 1 is protected by the protection component, and the operation of the detection box 1 is facilitated by the control component.
[0028] In one embodiment, Figure 1 As shown, a side door 4 is hinged on one side of the detection slot 13 .
[0029] In one embodiment, Figure 4 As shown, a plurality of fixing posts 16 are fixedly connected in an array inside the detection slot 13 , and the detection line 15 is wound and arranged between the fixing posts 16 , so as to facilitate the storage and fixation of the detection line 15 .
[0030] In one embodiment, Figure 3As shown, the control component includes a placement slot 3, which is opened in the middle of the upper surface of the detection box 1. A fixed plate 8 is fixedly connected to the bottom of the placement slot 3, and a plurality of splints 9 are fixedly connected to the upper surface of the fixed plate 8. A controller 11 is provided on the inner side of the splint 9. A plurality of warning lights 10 are fixedly connected to one side of the placement slot 3. The controller 11 is placed through the splint 9 to provide a protection effect for the controller 11.
[0031] In one embodiment, Figure 3 As shown, one end of the controller 11 is fixedly connected to a connecting wire 12 , and the lower end of the connecting wire 12 passes through the bottom of the placement slot 3 and is electrically connected to the power compensation detector.
[0032] In one embodiment, Figure 2 As shown, the moving assembly is composed of a plurality of moving universal wheels 2, and the moving universal wheels 2 are respectively arranged around the lower surface of the detection box 1 to facilitate the movement of the detection box 1.
[0033] In one embodiment, Figure 5 As shown, the protection assembly includes a protection plate 5, four of which are provided and are respectively arranged around the lower end of the detection box 1. A number of spring columns 6 are provided between the protection plate 5 and the detection box 1. Both ends of the spring column 6 are fixedly connected to a hinge seat 7. The two ends of the spring column 6 are respectively hinged to the adjacent detection box 1 and one side of the protection plate 5 through the hinge seat 7. The spring column 6 reduces the impact force caused by the installation, and the protection plate 5 protects the outside of the detection box 1 from damage by impact.
[0034] In one embodiment, Figure 5 As shown, the protective plate 5 is arranged in a right-angled plate shape to protect the outside of the detection box 1.
[0035] The above embodiment discloses a low-voltage integrated distribution box strength detection device, wherein, when in use, the device is first moved to a designated position by moving the universal wheel 2 to start detecting the designated equipment, first open the side door 4 to take out the detection connection terminal 17 and the detection line 15, connect the detection connection terminal 17 to the connection end of the distribution cabinet to be detected, and then start the detection through the controller 11, and then feed back the detection results through the controller 11. If an abnormal result occurs during the process, the warning light 10 is started to issue an early warning.
[0036] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.
Claims
1. A low-voltage integrated distribution box strength detection device, comprising a detection box (1), a power compensation detector is provided inside the detection box (1), a detection component is provided on both sides of the detection box (1), a control component is provided on the upper surface of the detection box (1), a moving component is provided at the lower end of the detection box (1), and a protective component is provided around the lower end of the detection box (1); It is characterized in that The detection assembly comprises a detection slot (13), the detection slot (13) being opened on one side of the detection box (1), a detector output end (14) being provided on one side of the detection slot (13), the detector output end (14) passing through the detection slot (13) and being electrically connected to the power compensation detector, the detector output end (14) being fixedly connected to a detection line (15), and the other end of the detection line (15) being fixedly connected to a detection connection end (17).
2. A low-voltage integrated distribution box strength detection device according to claim 1, characterized in that: A side door (4) is hinged on one side of the detection slot (13).
3. A low-voltage integrated distribution box strength detection device according to claim 1, characterized in that: A plurality of fixed columns (16) are fixedly connected in an array inside the detection slot (13), and the detection line (15) is wound and arranged between the fixed columns (16).
4. A low-voltage integrated distribution box strength detection device according to claim 1, characterized in that: The control component comprises a placement slot (3), the placement slot (3) being opened in the middle of the upper surface of the detection box (1), a fixed plate (8) being fixedly connected to the bottom of the placement slot (3), a plurality of clamping plates (9) being fixedly connected to the upper surface of the fixing plate (8), a controller (11) being provided on the inner side of the clamping plates (9), and a plurality of warning lights (10) being fixedly connected to one side of the placement slot (3).
5. A low-voltage integrated distribution box strength detection device according to claim 4, characterized in that: One end of the controller (11) is fixedly connected to a connecting wire (12), and the lower end of the connecting wire (12) passes through the bottom of the placement slot (3) and is electrically connected to the power compensation detector.
6. A low-voltage integrated distribution box strength detection device according to claim 1, characterized in that: The moving assembly is composed of a plurality of moving universal wheels (2), and the moving universal wheels (2) are respectively arranged around the lower surface of the detection box (1).
7. A low-voltage integrated distribution box strength detection device according to claim 1, characterized in that: The protection assembly comprises a protection plate (5), four of which are respectively arranged around the lower end of the detection box (1), a plurality of spring columns (6) are arranged between the protection plate (5) and the detection box (1), both ends of the spring column (6) are fixedly connected to a hinge seat (7), and the two ends of the spring column (6) are respectively hinged to the adjacent detection box (1) and one side of the protection plate (5) through the hinge seat (7).
8. A low-voltage integrated distribution box strength detection device according to claim 7, characterized in that: The protective plate (5) is arranged in a right-angled plate shape.