A device energy consumption data collection apparatus

Abstract

The utility model discloses a kind of equipment energy consumption data acquisition devices, it is related to data acquisition device technical field, including acquisition equipment shell, the front side of acquisition equipment shell is equipped with multiple data acquisition interfaces;The upper end surface of acquisition equipment shell is fixedly installed with fixed pipe near one side of data acquisition interface, the inside of fixed pipe is limit rotation and is installed with pivot, pivot is fixedly connected with baffle;The both sides of acquisition equipment shell are equipped with strip-shaped heat dissipation hole, the both sides of the inside of acquisition equipment shell are limit sliding and are provided with plugboard, plugboard is inserted with strip-shaped heat dissipation hole and is inserted with cooperation.The utility model is through bevel gear set and gear rack mechanism linkage control plugboard's telescoping, when opening, plugboard exits strip-shaped heat dissipation hole and realizes heat dissipation, when closing, plugboard blocks heat dissipation hole and shields data acquisition interface.Both can clean heat dissipation channel, can effectively prevent interface from being damp and corroded and dust invasion when idle, with protection reliability and heat dissipation maintainability.

Description

Technical Field

[0001] This utility model relates to the field of data acquisition device technology, and in particular to a device for acquiring equipment energy consumption data. Background Technology

[0002] An energy consumption data acquisition device is a special device for collecting building energy consumption data using an embedded microcomputer system. It has functions such as data acquisition, data processing, data storage, data transmission, and on-site equipment operation status monitoring and fault diagnosis. When the data acquisition device is collecting data, the internal components will generate heat, which is dissipated through a dustproof net.

[0003] Current data acquisition devices suffer from the following problems: Over long-term use, the surface pores of the heat dissipation mesh gradually become clogged with dust, leading to decreased heat dissipation performance. Furthermore, the existing structure cannot simultaneously perform self-cleaning of the dust filter during use. In addition, multiple data interfaces on the energy consumption data acquisition unit are directly exposed to the external environment when not in use, lacking effective protection. This makes the interfaces prone to dust accumulation and moisture corrosion, directly impacting the device's lifespan.

[0004] To address the aforementioned problems, this utility model proposes a device for acquiring equipment energy consumption data. Utility Model Content

[0005] To address the problems existing in the background technology, this utility model proposes a device for acquiring equipment energy consumption data.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a device for acquiring equipment energy consumption data, including a housing of the acquisition device, with multiple data acquisition interfaces on the front side of the housing; a fixing tube is fixedly installed on the upper surface of the housing near the data acquisition interfaces, and a rotating shaft is rotatably mounted inside the fixing tube, with a baffle fixedly connected to the rotating shaft; strip-shaped heat dissipation holes are provided on both sides of the housing, and insert plates are slidably installed on both sides of the housing, with the insert plates engaging with the strip-shaped heat dissipation holes; a linkage component is provided between the rotating shaft and the insert plates.

[0007] The present invention is further configured such that the linkage component includes a first bevel gear, a rotating rod, a second bevel gear, a gear, and a toothed plate; the first bevel gear is fixedly installed at the end of the rotating shaft, and protective frames are fixedly installed on both sides of the upper end face of the acquisition device housing, and rotating rods are rotatably installed inside the protective frames, with a second bevel gear fixedly installed at one end of the rotating rod, and the first bevel gear meshing with the second bevel gear; a gear is fixedly installed on the outer side of the rotating rod, and a toothed plate is fixedly connected to the top of the insert plate, with the gear meshing with the toothed plate.

[0008] The present invention is further configured such that the toothed plate slides through the side wall of the housing of the acquisition device, and a clearance hole is provided on the protective frame at the position corresponding to the toothed plate, and the toothed plate slides in cooperation with the clearance hole.

[0009] The present invention is further configured such that a bistable torsion spring is sleeved on the outer side of the rotating shaft, one end of the bistable torsion spring is fixedly connected to the fixed tube, and the other end of the bistable torsion spring is fixedly connected to the baffle.

[0010] The present invention is further configured such that multiple sliding grooves are provided on both sides of the inner bottom surface of the housing of the acquisition device, and a sliding plate is slidably installed inside the sliding groove, with the insert plate fixedly installed on the top of the sliding plate.

[0011] The present invention is further provided that mounting plates are fixedly installed on both bottom ends of the outer shell of the acquisition device.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The energy consumption data acquisition device consists of a housing, baffle, insert plate, bistable torsion spring, and linkage components (rotating shaft / first bevel gear / second bevel gear / gear / tooth plate). The operation is as follows: when the baffle is flipped, the bistable torsion spring drives it to a stable position. Simultaneously, the extension and retraction of the insert plate are controlled by the bevel gear set and gear rack mechanism. When open, the insert plate retracts from the strip-shaped heat dissipation holes to achieve heat dissipation; when closed, the insert plate seals the heat dissipation holes and shields the data acquisition interface. This achieves both clearing the heat dissipation channel and effectively preventing moisture corrosion and dust intrusion into the interface when idle, combining protective reliability with heat dissipation and maintainability. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a partial structural diagram of the present invention;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This utility model Figure 2 Enlarged view of point B in the middle;

[0019] Figure 5 This is a partial cross-sectional view of the present invention.

[0020] Reference numerals in the attached drawings: 1. Housing of the data acquisition device; 2. Data acquisition interface; 3. Fixing tube; 4. Rotating shaft; 5. Baffle; 6. Strip-shaped heat dissipation hole; 7. Insert plate; 8. First bevel gear; 9. Rotating rod; 10. Second bevel gear; 11. Gear; 12. Gear plate; 13. Protective frame; 14. Clearance hole; 15. Bistable torsion spring; 16. Slide groove; 17. Slide plate; 18. Assembly plate. Detailed Implementation

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0023] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0024] Please see Figure 1-5 This utility model provides a technical solution: an energy consumption data acquisition device, including an acquisition device housing 1, with multiple data acquisition interfaces 2 opened on the front side of the acquisition device housing 1; a fixing tube 3 is fixedly installed on the upper end face of the acquisition device housing 1 near the data acquisition interface 2, and a rotating shaft 4 is rotatably installed inside the fixing tube 3, with a baffle 5 fixedly connected to the rotating shaft 4; specifically, a bistable torsion spring 15 is sleeved on the outer side of the rotating shaft 4, one end of the bistable torsion spring 15 is fixedly connected to the fixing tube 3, and the other end of the bistable torsion spring 15 is fixedly connected to the baffle 5.

[0025] Both sides of the housing 1 of the data acquisition device have strip-shaped heat dissipation holes 6. Inside the housing 1, on both sides, there are sliding insert plates 7 that are limited and slidably installed. Specifically, on both sides of the bottom surface inside the housing 1, there are multiple sliding grooves 16. Sliding plates 17 are slidably installed inside each of the sliding grooves 16, and the insert plates 7 are fixedly installed on the top of the sliding plates 17. The insert plates 7 are inserted into the strip-shaped heat dissipation holes 6 to ensure stable movement of the insert plates. The insertion plates 7 and strip-shaped heat dissipation holes 6 also ensure effective dust prevention during sealing.

[0026] A linkage assembly is provided between the rotating shaft 4 and the insert plate 7. The linkage assembly includes a first bevel gear 8, a rotating rod 9, a second bevel gear 10, a gear 11, and a toothed plate 12. The first bevel gear 8 is fixedly installed at the end of the rotating shaft 4. Protective frames 13 are fixedly installed on both sides of the upper end face of the acquisition device housing 1. The rotating rod 9 is rotatably installed inside the protective frame 13. The second bevel gear 10 is fixedly installed at one end of the rotating rod 9. The first bevel gear 8 and the second bevel gear 10 are meshed together. The gear 11 is fixedly installed on the outside of the rotating rod 9. The toothed plate 12 is fixedly connected to the top of the insert plate 7. The gear 11 and the toothed plate 12 are meshed together.

[0027] Furthermore, the toothed plate 12 slides through the side wall of the housing 1 of the acquisition device, and a clearance hole 14 is provided on the protective frame 13 at the position corresponding to the toothed plate 12. The toothed plate 12 slides into the clearance hole 14 to avoid motion interference.

[0028] In this embodiment of the utility model: assembly plates 18 are fixedly installed on both bottom ends of the outer shell 1 of the acquisition device.

[0029] Working principle:

[0030] When not in operation, the baffle 5 fits tightly against the front side of the housing 1 of the acquisition device, completely covering the data acquisition interface 2 and effectively preventing dust accumulation and moisture erosion; at the same time, the insert plate 7 is precisely inserted into the strip-shaped heat dissipation hole 6 to form a sealed barrier, preventing external dust from entering the housing 1 of the acquisition device through the strip-shaped heat dissipation hole 6.

[0031] When the device is activated, the user applies upward force to rotate the baffle 5 90 degrees around the shaft 4 until the baffle 5 is stably attached to the upper surface of the acquisition device housing 1, at which point the data acquisition interface 2 is fully exposed for operation. This rotation triggers the deformation process of the bistable torsion spring 15: initially, the torsion spring stores energy; when the baffle 5 crosses the critical point, the bistable torsion spring 15 quickly releases its elastic force, pushing the baffle 5 to a stable, fixed position in contact with the upper surface. The rotation of the baffle 5 synchronously drives the shaft 4 to rotate, and through the vertical meshing of the first bevel gear 8 and the second bevel gear 10, the torque is converted into the rotational motion of the rotating rod 9. The gear 11 at the end of the rotating rod 9 and the toothed plate 12 form a gear and rack mechanism, converting the rotational motion into linear displacement, driving the toothed plate 12 to slide smoothly towards the inside of the acquisition device housing 1. During this process, the insert plate 7 completely retracts from the strip-shaped heat dissipation hole 6, ensuring a completely unobstructed heat dissipation channel. Simultaneously, the insert plate 7 retracts until it is tightly fitted against the surface of the main body of the data acquisition device. Its metal material forms a heat conduction path with the main body, enabling the insert plate 7 to also function as a heat dissipation fin, significantly improving the passive heat dissipation efficiency of the device. The entire linkage mechanism ensures that the baffle 5 remains stable in both open and closed positions through a mechanical self-locking principle, and the opening and closing of the heat dissipation channel and the interface protection are precisely synchronized, optimizing heat dissipation efficiency while ensuring protective performance.

[0032] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A device for acquiring equipment energy consumption data, comprising a housing (1) of the acquisition device, wherein a plurality of data acquisition interfaces (2) are provided on the front side of the housing (1); characterized in that: A fixed tube (3) is fixedly installed on the upper end face of the housing (1) of the acquisition device, near the data acquisition interface (2). A rotating shaft (4) is installed inside the fixed tube (3) for limiting rotation. A baffle (5) is fixedly connected to the rotating shaft (4). Strip-shaped heat dissipation holes (6) are opened on both sides of the housing (1) of the acquisition device. Insert plates (7) are slidably installed on both sides of the inside of the housing (1) of the acquisition device. The insert plates (7) are inserted into the strip-shaped heat dissipation holes (6). A linkage component is provided between the rotating shaft (4) and the insert plate (7).

2. The device for acquiring equipment energy consumption data according to claim 1, characterized in that: The linkage assembly includes a first bevel gear (8), a rotating rod (9), a second bevel gear (10), a gear (11), and a toothed plate (12). The first bevel gear (8) is fixedly installed at the end of the rotating shaft (4). Protective frames (13) are fixedly installed on both sides of the upper end face of the housing (1) of the acquisition device. A rotating rod (9) is rotatably installed inside the protective frame (13). A second bevel gear (10) is fixedly installed at one end of the rotating rod (9). The first bevel gear (8) and the second bevel gear (10) are meshed together. A gear (11) is fixedly installed on the outside of the rotating rod (9). A toothed plate (12) is fixedly connected to the top of the insert plate (7). The gear (11) and the toothed plate (12) are meshed together.

3. The device for acquiring equipment energy consumption data according to claim 2, characterized in that: The toothed plate (12) slides through the side wall of the housing (1) of the acquisition device. A clearance hole (14) is provided on the protective frame (13) at the position corresponding to the toothed plate (12). The toothed plate (12) and the clearance hole (14) slide together.

4. The device for acquiring equipment energy consumption data according to claim 1, characterized in that: A bistable torsion spring (15) is sleeved on the outside of the rotating shaft (4). One end of the bistable torsion spring (15) is fixedly connected to the fixed tube (3), and the other end of the bistable torsion spring (15) is fixedly connected to the baffle (5).

5. The device for acquiring equipment energy consumption data according to claim 1, characterized in that: Multiple grooves (16) are provided on both sides of the inner bottom surface of the housing (1) of the acquisition device. Slide plates (17) are slidably installed inside the grooves (16), and the insert plate (7) is fixedly installed on the top of the slide plate (17).

6. The device for acquiring equipment energy consumption data according to claim 1, characterized in that: Assembly plates (18) are fixedly installed on both bottom sides of the housing (1) of the acquisition device.

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