Building mechanical and electrical installation fault detection device

The combination of a detachable storage box design and multiple shock-absorbing components solves the problem of the storage box occupying space, achieves space saving and vibration absorption for the detection device, and improves detection precision and reading accuracy.

CN120629655APending Publication Date: 2025-09-12CHINA CONSTR EIGHTH ENG DIV CORP LTD ZHEJIANG CONSTR CO LTD
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Patent Information

Application Number
CN202510716660.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-30
Publication Date
2025-09-12

AI Technical Summary

Technical Problem

The storage box structure of the existing building electromechanical installation fault detection device is fixed and cannot be disassembled, resulting in space being occupied during placement or use.

Method used

A detachable storage box structure is designed. The storage box and the detector body are detachably connected by bolts through the cooperation of the card block and the docking slot. Multiple shock-absorbing components are arranged on the detector body to be adsorbed on the casing of the electromechanical equipment, including adsorption blocks, suction cups, pipe components, connecting blocks, shock-absorbing pads and springs, etc., to reduce the impact of vibration.

Benefits of technology

The storage box can be detachably installed to save space. At the same time, the shock-absorbing component effectively absorbs vibrations to improve detection accuracy and reading accuracy.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to a building mechanical and electrical installation fault detection device, and the device comprises a detector body which can be attached to the outer side of to-be-detected mechanical and electrical equipment; the control panel is arranged on one side of the outer end of the detector body and is used for controlling and displaying detection data during testing; the multiple detection ports are formed in the side wall of the detector body at intervals; the storage box is detachably clamped to the other side of the detector body, and the interior of the storage box is hollow; and the multiple damping assemblies are arranged at the bottom of the detector body. According to the building mechanical and electrical installation fault detection device, through corresponding clamping connection of the clamping blocks and the butt joint grooves and cooperation of penetrating arrangement of the bolts, the storage box can be detachably installed on the surface of the detector body, and space is saved.
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Description

Technical Field

[0001] The present invention relates to the technical field of fault detection, in particular to a building electromechanical installation fault detection device. Background Art

[0002] When building electromechanical equipment is being installed, it is usually necessary to inspect the equipment to prevent it from being damaged during transportation and becoming unusable. Various inspections are usually performed on the electromechanical equipment through the cooperation of the detection head and the detection port. When a power failure occurs in electromechanical equipment, a detector is usually required to perform circuit detection. At this time, the coordination of the detection head and different detection ports can be used to identify the fault point in the circuit, thereby improving the accuracy and efficiency of the detection. Vibration can cause errors inside the detector, which will eventually lead to deviations in the detector's readings. At the same time, electromechanical equipment usually needs to detect circuits when detecting power failures. However, the circuits have long-term accumulation of dust and oil due to safety issues, which has a certain impact on the detection accuracy. They need to be cleaned before testing.

[0003] For example, publication number CN215813068U provides a device for detecting faults in mechanical and electrical installations of buildings, comprising a detector and an adsorption block. Multiple placement slots are provided on one side of the detector, and adsorption blocks are provided inside the placement slots. A shock-absorbing assembly for reducing vibrations of the detector is provided between the detector and the adsorption block. The adsorption block is an internal hollow structure, and two suction cups are provided on one side of the adsorption block. Both suction cups are connected to pipes at one end near the detector, and a pipe joint is connected between the two pipes. A connecting pipe is provided on one side of the pipe joint. This device for detecting faults in mechanical and electrical installations of buildings absorbs some vibrations through the interaction between the connecting block and the mating block, and the first spring absorbs the remaining vibrations. At the same time, the vacuum generator cooperates with the connecting pipe to ensure that the suction cups are firmly adsorbed.

[0004] However, in this application, the storage box structure is fixedly arranged on one side of the detector and cannot be disassembled, which will cause space occupation during placement or use. Summary of the Invention

[0005] The purpose of the present invention is to overcome the defects of the prior art and provide a building electromechanical installation fault detection device to solve the problem that the existing storage box structure is fixedly set on one side of the detector and cannot be disassembled, which will cause space occupation during placement or use.

[0006] The technical solution to achieve the above-mentioned purpose is: a building electromechanical installation fault detection device, comprising: a detector body, which can be attached to the outside of the electromechanical equipment to be detected; a control panel, which is arranged on one side of the outer end of the detector body and is used to control and display detection data during testing; a plurality of detection ports, which are arranged at intervals on the side wall of the detector body; a storage box, which can be detachably snapped onto the other side of the detector body, and the interior of the storage box is empty; a plurality of shock-absorbing components, which are arranged on the side of the detector body opposite to the control panel, and the shock-absorbing components can be adsorbed on the outer casing of the electromechanical equipment.

[0007] A further improvement of the building electromechanical installation fault detection device of the present invention is that a card block is provided on the storage box, and the card block is arranged on one side of the storage box; the card block is connected to the detector body by bolts; and a positioning hole is provided on the card block, and the positioning hole is for the bolt to be inserted.

[0008] A further improvement of the building electromechanical installation fault detection device of the present invention is that the detector body is provided with: a docking groove, which is arranged on the side wall of the detector body close to the storage box, and the docking groove docks with the block; a threaded opening, which passes through the upper side wall of the docking groove, and the threaded opening is for the bolt to pass through.

[0009] A further improvement of the building electromechanical installation fault detection device of the present invention is that the multiple detection ports include a voltage detection port, a current detection port and a resistance detection port.

[0010] A further improvement of the building electromechanical installation fault detection device of the present invention is that the detector body is also provided with: multiple placement slots, multiple placement slots are arranged on the side of the detector body away from the control panel, and the placement slots are used to place the shock absorbing components.

[0011] A further improvement of the building electromechanical installation fault detection device of the present invention is that the shock-absorbing component includes: an adsorption block, which can be telescopically arranged in the placement groove; a plurality of suction cups, which are arranged on the outer wall of the adsorption block, and the suction cups can be adsorbed on the outer casing of the electromechanical equipment; and a pipeline component, which is arranged inside the adsorption block.

[0012] A further improvement of the building mechanical and electrical installation fault detection device of the present invention is that the shock-absorbing assembly also includes: a connecting block, which is arranged on the inner side wall of the adsorption block, and a plug-in slot is formed inside the connecting block; a shock-absorbing pad, which is arranged at the bottom of the placement slot, and the shock-absorbing pad is arranged opposite to the connecting block; a matching block, one end of the matching block is connected to the outer wall of the shock-absorbing pad, and the other end is inserted into the plug-in slot; a first spring, the first spring is supported between the shock-absorbing pad and the connecting block; and a second spring, the second spring is supported between the inner wall of the plug-in slot and the end of the matching block.

[0013] A further improvement of the building electromechanical installation fault detection device of the present invention is that the storage box is further provided with a liquid inlet and a liquid outlet; the liquid inlet and the liquid outlet are both blocked with sealing plugs.

[0014] A further improvement of the building mechanical and electrical installation fault detection device of the present invention is that the control panel includes: a display screen, which is arranged on the outer end surface of the detector body; a plurality of adjustment buttons, which are arranged on the detector body and located outside the display screen, and the adjustment buttons are used to adjust the detection range.

[0015] A further improvement of the building electromechanical installation fault detection device of the present invention is that the detector body is also provided with: a power cord, which is arranged on one side of the detector body and can be connected to an external power supply; a power box, which is arranged on the detector body and is arranged on the same side as the shock absorbing assembly, and the power box is a backup power supply.

[0016] In a building electromechanical installation fault detection device of the present invention, a receiving box can be detachably mounted on the surface of a detector body by correspondingly engaging a clamping block with a docking groove and coordinating with the insertion of bolts, thereby saving space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The figure is a side view of a building electromechanical installation fault detection device according to the present invention.

[0018] Figure 2 The present invention is a bottom view of a building mechanical and electrical installation fault detection device.

[0019] Figure 3 The figure is a disassembly diagram of a building electromechanical installation fault detection device according to the present invention.

[0020] Figure 4 It is a cross-sectional view of the shock absorbing assembly of the present invention.

[0021] In the figure: 10. Detector body; 11. Control panel; 111. Display screen; 112. Adjustment button; 12. Detection port; 13. Docking slot; 14. Bolt; 15. Threaded port; 16. Placement slot; 17. Power cord; 18. Power box; 181. Cover; 182. Push block; 20. Storage box; 21. Card block; 22. Positioning hole; 23. Liquid inlet; 24. Liquid outlet; 25. Sealing plug; 30. Shock-absorbing assembly; 31. Adsorption block; 32. Suction cup; 33. Pipe assembly; 34. Connecting block; 35. Shock-absorbing pad; 36. Matching block; 37. First spring; 38. Second spring. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] See Figure 1 and Figure 2 , Figure 1 A side view of a building electromechanical installation fault detection device according to the present invention is shown. Figure 2 The bottom view of a device for detecting faults in mechanical and electrical installations of a building is shown. The device comprises a detector body 10, which can be attached to the outside of the mechanical and electrical equipment to be detected.

[0024] The detector body 10 is configured to be rectangular. In other embodiments, the detector body 10 may be circular or fan-shaped, which is not specifically limited here.

[0025] The control panel 11 is provided on one side of the outer end of the detector body 10 and is used for controlling and displaying detection data during testing.

[0026] The control panel 11 is arranged on the outer end of the detector body 10 away from the electromechanical equipment to facilitate manual operation by staff.

[0027] The plurality of detection ports 12 are arranged at intervals on the side wall of the detector body 10 .

[0028] The intervals between the multiple detection ports 12 are set according to actual needs to avoid the situation where adjacent detection ports 12 affect each other, and no specific limitation is made here.

[0029] The storage box 20 is detachably connected to the other side of the detector body 10 , and the interior of the storage box 20 is empty.

[0030] The storage box 20 can store cleaning agent inside.

[0031] A plurality of shock absorbing components 30 are provided on a side of the detector body 10 opposite to the control panel 11 . The shock absorbing components 30 can be adsorbed on a housing of the electromechanical device.

[0032] When the electromechanical equipment vibrates greatly, the detector body 10 will be affected, resulting in errors in the readings. The shock-absorbing component 30 provided on the detector body 10 can absorb the vibration and ensure the accuracy of the readings.

[0033] In this embodiment, the shock absorbing assembly 30 is disposed opposite to the control panel 11. After the shock absorbing assembly 30 is adsorbed and attached to the housing of the electromechanical equipment, the control panel 11 faces outward, which is convenient for manual operation by the staff.

[0034] The present invention provides a device for detecting faults in mechanical and electrical installations of buildings. A card block 21 is provided on a storage box 20 , and the card block 21 is arranged on one side of the storage box 20 .

[0035] One end of the card block 21 is connected to the side wall of the storage box 20 , and the other end is inserted into the detector body 10 .

[0036] In this embodiment, the size of the block 21 is set according to actual needs and is not specifically limited here.

[0037] The clamping block 21 is connected to the detector body 10 via bolts 14 .

[0038] The bolt 14 is inserted from the outside of the detector body 10 to limit the clamping block 21 .

[0039] The clamping block 21 is provided with a positioning hole 22 for the bolt 14 to be inserted into the positioning hole 22 .

[0040] The positioning hole 22 can be set as a through hole with a smooth inner wall, and the corresponding aperture of the positioning hole 22 is set larger than the diameter of the bolt 14 to facilitate direct insertion of the bolt 14. The positioning hole 22 can also be set as a screw hole with an inner thread provided on the inner wall corresponding to the outer thread of the bolt 14, so that the positioning hole 22 and the bolt 14 can be screwed together.

[0041] See Figure 3 , showing a schematic diagram of the disassembly of a building electromechanical installation fault detection device according to the present invention. The present invention provides a building electromechanical installation fault detection device. The detector body 10 is provided with a docking slot 13 , which is located on a side wall of the detector body 10 near a storage box 20 and docks with a clamping block 21 .

[0042] The dimensions of the docking groove 13 and the clamping block 21 correspond to each other, and the threaded bolt passes through the clamping block 21 through the positioning hole 22 and is connected to the surface of the docking groove 13. The screw hole is correspondingly provided on one side of the slot wall of the docking groove 13. When the bolt 14 is tightened, the end of the bolt 14 can be pressed against the other side of the slot wall of the docking groove 13, thereby limiting the position of the clamping block 21.

[0043] In this embodiment, the receiving box 20 and the detector body 10 are detachably connected by the clamping block 21 , the docking groove 13 and the bolt 14 , thereby saving space.

[0044] The threaded opening 15 passes through the upper side wall of the docking groove 13 , and the threaded opening 15 is for the bolt 14 to pass through.

[0045] The threaded opening 15 is provided corresponding to the positioning hole 22 , and the threaded opening 15 and the bolt 14 can be screwed together correspondingly. After the bolt 14 is tightened, the cap of the bolt 14 can be pressed against the outer wall of the detector body 10 .

[0046] See Figure 1 , showing a side view of a building electromechanical installation fault detection device of the present invention. The present invention provides a building electromechanical installation fault detection device, wherein the plurality of detection ports 12 include a voltage detection port 12, a current detection port 12 and a resistance detection port 12.

[0047] The voltage detection port 12, the current detection port 12, and the resistance detection port 12 correspond to the detection of voltage, current, and resistance, respectively. The user can connect the detection head to each of the three detection ports 12 to achieve the effect of detecting voltage, current, and resistance, and can also adjust the detection range through the control panel 11.

[0048] In this embodiment, three detection ports 12 are provided. In other embodiments, the number of detection ports 12 is set according to the test requirements, and is not specifically limited here.

[0049] See Figure 2 , showing a bottom view of a building electromechanical installation fault detection device according to the present invention. The present invention provides a building electromechanical installation fault detection device. The detector body 10 is further provided with: a plurality of placement slots 16. The plurality of placement slots 16 are disposed on a side of the detector body 10 away from the control panel 11. The placement slots 16 are used to accommodate the shock absorbing assembly 30.

[0050] The number of the placement slots 16 corresponds to the number of the shock absorbing components 30 .

[0051] In this embodiment, two placement slots 16 are provided, and the two placement slots 16 are arranged side by side and spaced apart. The spacing between two adjacent placement slots 16 is set according to actual needs and is not specifically limited here.

[0052] See Figure 4 , showing a cross-sectional view of the shock-absorbing assembly of the present invention. The present invention provides a device for detecting faults in mechanical and electrical installations of buildings. The shock-absorbing assembly 30 includes an adsorption block 31 , which is retractably disposed in the placement groove 16 .

[0053] The size of the adsorption block 31 is set to be smaller than the size of the placement groove 16.

[0054] A plurality of suction cups 32 are provided on the outer wall of the adsorption block 31 , and the suction cups 32 can be adsorbed on the outer shell of the electromechanical device.

[0055] Among them, the suction cups 32 are arranged at intervals on the outer wall of the adsorption block 31, the sizes of multiple suction cups 32 are set to be consistent, and the back of the suction cup 32 is connected to the outer wall of the adsorption block 31. The disk surface of the suction cup 32 is correspondingly adsorbed on the outer casing of the electromechanical equipment, and the adsorption block 31 can be controlled to remain parallel to the outer casing of the electromechanical equipment.

[0056] The pipe assembly 33 is disposed inside the adsorption block 31 .

[0057] The suction cup 32 is adsorbed on the housing of the electromechanical equipment through the pipe assembly 33 , and the pipe assembly 33 includes a connecting pipe and a pipe joint.

[0058] In this embodiment, the end of each suction cup 32 closest to the adsorption block 31 is connected to the corresponding end of a connecting pipe, with a pipe joint provided between the connecting pipes. Due to the action of the suction cup 32, it is closely attached to the outer casing of the electromechanical device, preventing it from receiving air from the outside. The negative pressure generated within the vacuum generator causes the adsorption block 31 to be completely adsorbed to the outer casing of the electromechanical device, achieving a stable fixation effect.

[0059] See Figure 4 , showing a cross-sectional view of the shock-absorbing assembly of the present invention. The present invention provides a device for detecting faults in mechanical and electrical installations of buildings. The shock-absorbing assembly 30 further includes a connecting block 34 disposed on the inner sidewall of the adsorption block 31, with a plug-in slot formed inside the connecting block 34.

[0060] The connecting block 34 is disposed on the inner wall of the adsorption block 31 and moves as the adsorption block 31 expands and contracts.

[0061] In this embodiment, a connection block 34 is provided to connect to the middle position of the inner wall of the adsorption block 31 .

[0062] The shock-absorbing pad 35 is disposed at the bottom of the placement groove 16 , and the shock-absorbing pad 35 is disposed opposite to the connecting block 34 .

[0063] The shock-absorbing pad 35 is attached to the bottom of the placement groove 16 , and the shock-absorbing pad 35 is arranged parallel to the inner side wall of the adsorption block 31 .

[0064] The matching block 36 has one end connected to the outer wall of the shock-absorbing pad 35 and the other end inserted into the plug-in slot.

[0065] The matching block 36 is connected to the center of the shock-absorbing pad 35 , and the matching block 36 and the shock-absorbing pad 35 are vertically arranged.

[0066] The first spring 37 is supported between the shock absorbing pad 35 and the connecting block 34 .

[0067] The first spring 37 is compressed and stretched as the distance between the shock-absorbing pad 35 and the connecting block 34 changes, thereby absorbing vibration.

[0068] The second spring 38 is supported between the inner wall of the insertion slot and the end of the matching block 36 .

[0069] The second spring 38 is compressed and stretched as the distance between the matching block 36 and the connecting block 34 changes, thereby being able to further absorb vibration.

[0070] In this embodiment, when the electromechanical equipment generates a large vibration, the electromechanical equipment transmits the vibration to the adsorption block 31, and the adsorption block 31 then transmits the vibration to the connecting block 34. The connecting block 34 moves toward the matching block 36 and squeezes the second spring 38. The second spring 38 provides a supporting force and absorbs part of the vibration to achieve the purpose of primary shock absorption. At the same time, during the movement of the connecting block 34, it will also squeeze the first spring 37. The first spring 37 also provides a supporting force and absorbs part of the vibration to achieve the purpose of secondary shock absorption. When the vibration of the electromechanical equipment stops, the second spring 38 and the first spring 37 push the connecting block 34 out to achieve the effect of restoring the position of the adsorption block 31.

[0071] See Figure 3 , shows a disassembly diagram of a building electromechanical installation fault detection device of the present invention. The present invention provides a building electromechanical installation fault detection device, and the storage box 20 is further provided with a liquid inlet 23 and a liquid outlet 24.

[0072] Among them, after the detector body 10 is attached to the outside of the electromechanical equipment, the storage box 20 is arranged vertically, and the corresponding liquid inlet 23 is located above the liquid outlet 24, and the diameters of the liquid inlet 23 and the liquid outlet 24 are equal. The setting of the liquid inlet 23 facilitates the cleaning liquid to enter the interior of the storage box 20, and the setting of the liquid outlet 24 facilitates the removal of the cleaning liquid.

[0073] The liquid inlet 23 and the liquid outlet 24 are both blocked by sealing plugs 25 .

[0074] The sealing plug 25 can play a sealing role to prevent the cleaning liquid from leaking out.

[0075] In this embodiment, the outer surface of the sealing plug 25 is also provided with a sealing ring corresponding to the size of the liquid inlet 23 and the liquid outlet 24, so that the storage box 20 has good sealing performance, preventing external air from entering the storage box 20 and causing oxidation of the cleaning liquid, thereby affecting its cleaning effect.

[0076] See Figure 1 , showing a side view of a building electromechanical installation fault detection device of the present invention. The present invention provides a building electromechanical installation fault detection device, wherein the control panel 11 comprises: a display screen 111 , and the display screen 111 is arranged on the outer end surface of the detector body 10 .

[0077] When the user connects the detection head to the detection port 12 , the user can observe the numerical display of the detector detection on the display screen 111 , which is convenient for the staff to read and record.

[0078] A plurality of adjustment buttons 112 are provided on the detector body 10 and located outside the display screen 111 . The adjustment buttons 112 are used to adjust the detection range.

[0079] The detection range can be adjusted through the adjustment button 112. The specific functions of the multiple adjustment buttons 112 are set according to actual needs and are not specifically limited here.

[0080] See Figure 2 , showing a bottom view of a device for detecting faults in mechanical and electrical installations of a building according to the present invention. The present invention provides a device for detecting faults in mechanical and electrical installations of a building. The detector body 10 is further provided with a power cord 17 , which is disposed on one side of the detector body 10 and can be connected to an external power source.

[0081] The power cord 17 connects the device to an external power source to provide power for the normal operation of the detection device.

[0082] The power box 18 is arranged on the detector body 10. The power box 18 is arranged on the same side as the shock absorbing assembly 30. The power box 18 is a backup power source.

[0083] The power supply box 18 can work normally when there is a power outage or the device is not connected to the power supply.

[0084] In this embodiment, the power box 18 is further provided with a detachable cover 181 , and a push block 182 is provided on the outer wall of the cover 181 to facilitate manual disassembly.

[0085] The present invention has been described in detail above with reference to the accompanying drawings. A person skilled in the art may make various modifications to the present invention based on the above description. Therefore, certain details in the embodiments should not be construed as limiting the present invention. The scope of protection of the present invention shall be determined by the scope defined in the appended claims.

Claims

1. A building electromechanical installation fault detection device, characterized in that: include: A detector body, which can be attached to the outside of the electromechanical device to be detected; A control panel is provided on one side of the outer end of the detector body and is used to control and display detection data during testing; A plurality of detection ports, wherein the plurality of detection ports are spaced apart and arranged on the side wall of the detector body; A storage box, the storage box is detachably connected to the other side of the detector body, and the interior of the storage box is empty; A plurality of shock absorbing components are arranged on a side of the detector body opposite to the control panel, and the shock absorbing components can be adsorbed on the housing of the electromechanical device.

2. A building electromechanical installation fault detection device according to claim 1, characterized in that: The storage box is provided with a card block, and the card block is arranged on one side of the storage box; The clamping block is connected to the detector body via bolts; The clamping block is provided with a positioning hole for the bolt to be inserted into.

3. A building electromechanical installation fault detection device according to claim 2, characterized in that: The detector body is provided with: A docking slot, the docking slot being provided on a side wall of the detector body close to the storage box, the docking slot docking with the card block; A threaded opening is provided, wherein the threaded opening passes through the upper side wall of the docking groove and is used for the bolt to pass through.

4. A building electromechanical installation fault detection device according to claim 1, characterized in that: The plurality of detection ports include a voltage detection port, a current detection port and a resistance detection port.

5. A building electromechanical installation fault detection device according to claim 1, characterized in that: The detector body is also provided with: A plurality of placement slots are provided on a side of the detector body away from the control panel, and the placement slots are used to place the shock absorbing components.

6. A building electromechanical installation fault detection device according to claim 5, characterized in that: The shock absorbing assembly comprises: an adsorption block, the adsorption block being retractably disposed in the placement slot; A plurality of suction cups, wherein the plurality of suction cups are arranged on the outer wall of the adsorption block, and the suction cups can be adsorbed on the housing of the electromechanical device; A pipeline component is arranged inside the adsorption block.

7. A building electromechanical installation fault detection device according to claim 6, characterized in that: The shock absorbing assembly further comprises: A connecting block, the connecting block being arranged on the inner side wall of the adsorption block, and having an inserting slot formed inside the connecting block; A shock-absorbing pad, the shock-absorbing pad being arranged at the bottom of the placement groove and being arranged opposite to the connecting block; a matching block, one end of which is connected to the outer wall of the shock-absorbing pad and the other end of which is inserted into the plug-in slot; a first spring supported between the shock-absorbing pad and the connecting block; A second spring is supported between an inner wall of the inserting slot and an end of the matching block.

8. A building electromechanical installation fault detection device according to claim 1, characterized in that: The storage box is also provided with a liquid inlet and a liquid outlet; The liquid inlet and the liquid outlet are both blocked with sealing plugs.

9. A building electromechanical installation fault detection device according to claim 1, characterized in that: The control panel includes: A display screen, the display screen being arranged on an outer end surface of the detector body; A plurality of adjustment buttons are provided on the detector body and located outside the display screen, and the adjustment buttons are used to adjust the detection range.

10. A building electromechanical installation fault detection device according to claim 1, characterized in that: The detector body is also provided with: A power cord, which is arranged on one side of the detector body and can be connected to an external power source; A power supply box is provided on the detector body and is provided on the same side as the shock absorbing assembly. The power supply box is a backup power supply.

Citation Information

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