Electric power acquisition device

Abstract

The utility model discloses an electric power acquisition device. The electric power acquisition device comprises an acquisition device body, a data interface, a wire clamp and a protection device. The protective device is installed on the outer side of the acquisition equipment body to protect the acquisition equipment body, and the side protective plates and the top protective plate are arranged to protect the easily-impacted parts of the acquisition equipment body, so that the risk of damage to the acquisition equipment body in the use process is reduced, and the safety of the acquisition equipment body is improved. Through the hollowed-out design of side protection plates and the arrangement of heat dissipation fin plates and fans, the heat dissipation effect of the collection equipment body is enhanced, the collection equipment body is used more safely and stably in combination with the protection function and the heat dissipation enhancing function, impact force borne by the top end of the collection equipment body is buffered through a top protection plate and a spring damper, and the service life of the collection equipment body is prolonged. And the fan is mounted in the middle of the top protection plate, so that the air circulation speed of the heat dissipation fin plates mounted at the bottom is increased, and the heat dissipation efficiency of the collection equipment body is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of electricity, and in particular to a power collection device. Background Art

[0002] At present, some customer areas in the power market do not have an integrated system that uses traditional communication channels to collect customer power supply and consumption information and upload it to the main station management center. Especially in mountainous power scenarios, this problem can be solved based on Beidou satellite communication technology. By utilizing the Beidou communication channel and setting up a device with Beidou communication technology on the concentrator side, Beidou collection and return of power data can be realized, and the Beidou communication network can be responsible for data transmission between the terminal and the main station. The collection platform consists of three parts: the main station, the on-site substation terminal and the Beidou communication network. The on-site terminal is mainly responsible for the collection, storage, processing, uploading of meter data and the control of user electricity consumption. The main station system is responsible for processing, analyzing, storing, exchanging and publishing the uploaded data. It is an application platform established on a high-speed computer local area network.

[0003] The Chinese patent with patent number CN201920321015.6 discloses "A Power Information Collection Device", which facilitates the fixing of the data connector by setting a fastening device to ensure that the data connector is more stable when plugged into the data connector port, and arranges the fastening device neatly by pulling the rope to ensure that the data connector and the wires are neatly distributed to avoid being scattered;

[0004] This structure has certain advantages, but still has some disadvantages:

[0005] During the data collection process, the collection device is at risk of being collided with or colliding with external objects, causing the collection device to vibrate due to the collision force. There is a risk that the connections of internal parts of the collection device may become loose, which is not conducive to the stable connection of the collection device. In addition, the heat dissipation effect of the current collection device is relatively general. When the heat dissipation is insufficient, the collection device is prone to become hot, affecting its use. Utility Model Content

[0006] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a power collection device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a power collection device, comprising a collection device body, wherein the collection device body is used for collecting power data;

[0008] A data interface, which is used as an interface for connecting the data acquisition device to other power equipment;

[0009] A wire clamp, which is installed at the front end of the acquisition device body to fix the connected data cable;

[0010] A protective device, wherein the protective device is installed on the outside of the acquisition device body, and the protective device comprises a base plate, a guide rod, a connecting spring, a sliding seat, a connecting rod, a side protective plate, an auxiliary mounting hole, a heat dissipation fin plate, and a buffer protective member. The base plate is locked and fixed to the acquisition device body by bolts, and a guide rod is fixed inside the front end thereof, the top end of the connecting spring is fixed to the base plate, the inner side of the sliding seat is slidably connected to the guide rod, and the top end thereof is elastically connected to the base plate by a connecting spring, the left end of the connecting rod is rotatably connected to the sliding seat, and the right end thereof is rotatably connected to the side protective plate, the bottom end of the heat dissipation fin plate is fixed to the acquisition device body, and the bottom end of the buffer protective member is fixed to the acquisition device body.

[0011] Preferably, the buffer protection member includes a top protection plate, a fan, a spring damper, a connecting seat, and a support seat. The bottom end of the top protection plate is equipped with a spring damper, and a fan is installed inside the top protection plate. The bottom end of the spring damper is fixed to the connecting seat. The connecting seat is embedded downward into the interior of the support seat and is locked and fixed to the support seat with bolts. The bottom end of the support seat is fixed to the collection equipment body.

[0012] It is further preferred that an auxiliary mounting hole is opened inside the side protective plate, and the auxiliary mounting hole corresponds to the bolt hole of the base plate, so that the bolts on the base plate can be locked through the auxiliary mounting hole, and the base plate can be installed on the side end of the acquisition device body, thereby improving the installation convenience of the base plate.

[0013] It is further preferred that the middle portion of the side protective plate is hollowed out to facilitate air circulation and further heat dissipation of the side ends of the collection device body, so that the side protective plate does not affect the heat dissipation of the collection device body while protecting the collection device body.

[0014] It is further preferred that the substrates are provided in multiple groups, and every two groups of substrates are distributed on the same side, so as to evenly support the side protection plates, so that the side protection plates can fully disperse and reduce the impact force on the collection device body, thereby protecting the collection device body.

[0015] In a further embodiment, the left and right sides of the top protective plate are inclined so that solids or liquids falling on the top protective plate can slide off the surface of the top protective plate under their own gravity.

[0016] It is further preferred that an installation groove is provided inside the support seat, and a connecting seat is embedded in the installation groove, so that the top protective plate can be positioned and installed through the connection between the installation groove and the connecting seat, thereby realizing rapid alignment and installation and improving installation efficiency.

[0017] It is further preferred that the connecting spring is made of alloy spring steel and has strong elastic restoring force.

[0018] In a further preferred embodiment, the heat dissipation fins are made of aluminum and have strong thermal conductivity.

[0019] It is further preferred that the wire clamp is prior art and will not be described in detail here.

[0020] Beneficial effects of the utility model:

[0021] The utility model realizes the protection of the collection device body by installing a protective device on the outer side of the collection device body, realizes the protection of the collection device body by reducing the impact force exerted on the collection device body, and buffers and protects the parts of the collection device body that are susceptible to impact through the arrangement of side protective plates and top protective plates, thereby reducing the risk of the collection device body being damaged by force during use, and through the hollow design of the side protective plates, the arrangement of the heat dissipation fins and the fan, the heat dissipation effect of the collection device body is enhanced, and the use of the collection device body is made safer and more stable by combining the protective function and the function of enhancing heat dissipation.

[0022] The utility model provides a buffer protection part, utilizes the top protection plate and the spring damper to buffer the impact force received by the top of the collection device body, reduces the magnitude of the force, and protects the collection device body. Moreover, by installing a fan in the middle of the top protection plate, it is convenient to accelerate the air circulation speed of the heat dissipation fin plate installed at the bottom, thereby accelerating the heat dissipation of the heat dissipation fin plate, thereby enhancing the heat dissipation efficiency of the collection device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the protective device of the utility model;

[0025] Figure 3 It is a detailed three-dimensional structural diagram of the protective device of the utility model;

[0026] Figure 4 It is a detailed enlarged structural diagram of the protective device of the utility model;

[0027] Figure 5 It is a schematic diagram of the cross-sectional structure of the buffer protection member of the utility model.

[0028] Among them: acquisition equipment body-1, data interface-2, wire clamp-3, protective device-4, base plate-41, guide rod-42, connecting spring-43, sliding seat-44, connecting rod-45, side protective plate-46, auxiliary mounting hole-47, heat dissipation fin plate-48, buffer protective part-49, top protective plate-491, fan-492, spring damper-493, connecting seat-494, support seat-495. DETAILED DESCRIPTION

[0029] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0030] See also Figure 1 The utility model provides a power collection device, comprising:

[0031] The collection device body 1 is used for collecting power data;

[0032] Data interface 2, which is used as an interface for connecting the data collection device body 1 with other power equipment;

[0033] The wire clamp 3 is installed at the front end of the acquisition device body 1 to fix the connected data line.

[0034] See also Figure 2-4 The utility model provides an electric power collection device, including a protective device 4, which is installed on the outside of the collection device body 1. The protective device 4 includes a base plate 41, a guide rod 42, a connecting spring 43, a sliding seat 44, a connecting rod 45, a side protective plate 46, an auxiliary mounting hole 47, a heat dissipation fin plate 48, and a buffer protective member 49. The base plate 41 is locked and fixed to the collection device body 1 by bolts, and a guide rod 42 is fixed inside the front end thereof, the top end of the connecting spring 43 is fixed to the base plate 41, the inner side of the sliding seat 44 is slidably connected to the guide rod 42, and the top end thereof is elastically connected to the base plate 41 by the connecting spring 43, the left end of the connecting rod 45 is rotatably connected to the sliding seat 44, and the right end thereof is rotatably connected to the side protective plate 46, the bottom end of the heat dissipation fin plate 48 is fixed to the collection device body 1, and the bottom end of the buffer protective member 49 is fixed to the collection device body 1.

[0035] In this embodiment, an auxiliary mounting hole 47 is opened inside the side protective plate 46, and the auxiliary mounting hole 47 corresponds to the bolt hole of the base plate 41, so that the bolts on the base plate 41 can be locked through the auxiliary mounting hole 47, and the base plate 41 can be installed on the side end of the acquisition device body 1, thereby improving the installation convenience of the base plate 41. The middle part of the side protective plate 46 is hollowed out to facilitate the circulation of air, and then to facilitate the heat dissipation of the side end of the acquisition device body 1, so that the side protective plate 46 can protect the acquisition device body 1 without affecting the heat dissipation of the acquisition device body 1. The base plate 41 is provided with multiple groups, and every two groups of base plates 41 are distributed on the same side, so as to evenly support the side protective plate 46, so that the side protective plate 46 can fully disperse and reduce the impact force on the acquisition device body 1, thereby protecting the acquisition device body 1.

[0036] See also Figure 5The utility model provides a power collection device, the buffer protection member 49 includes a top protection plate 491, a fan 492, a spring damper 493, a connecting seat 494, and a support seat 495. The bottom end of the top protection plate 491 is installed with a spring damper 493, and a fan 492 is installed inside the top protection plate 491. The bottom end of the spring damper 493 is fixed to the connecting seat 494, and the connecting seat 494 is downwardly embedded in the interior of the supporting seat 495, and is locked and fixed with the supporting seat 495 by bolts. The bottom end of the supporting seat 495 is fixed to the collection device body 1.

[0037] In this embodiment, the left and right sides of the top protective plate 491 are inclined so that solids or liquids falling on the top protective plate 491 can slide off the surface of the top protective plate 491 under their own gravity. An installation groove is provided inside the support seat 495, and a connecting seat 494 is embedded in the installation groove, so that the top protective plate 491 can be positioned and installed through the connection between the installation groove and the connecting seat 494, thereby realizing quick alignment and installation and improving installation efficiency.

[0038] See also Figure 1-Figure 5 When in use, the power equipment to be collected is connected to the collection equipment body 1 through the data line and the data interface 2, and when the data line is connected, the data line is stabilized with the wire clamp 3;

[0039] During the transportation, connection preparation and data collection of the acquisition device body 1, the side protection plates 46 and the top protection plates 491 are used for protection to reduce the force transmitted to the acquisition device body 1, thereby reducing the risk of loosening of internal parts of the acquisition device body 1 due to external forces;

[0040] When the side protection plate 46 is stressed, it moves inwards, and driven by the connecting rod 45, the sliding seat 44 is driven to squeeze the connecting spring 43 along the guide rod 42, and under the influence of the elastic force of the upper and lower groups of connecting springs 43 to reset towards each other and the inclined connecting rod 45, the vibration of the side protection plate 46 is weakened when it is reset, thereby reducing the vibration amplitude and frequency of the side protection plate 46, and absorbing the impact energy generated by the elastic deformation of the connecting spring 43, thereby protecting the acquisition device body 1;

[0041] When the top protection plate 491 is subjected to force, under the action of the spring damper 493, based on the interaction between the spring and the damper, the amplitude and frequency of the vibration are reduced, and the shock absorption and buffering effect is played to protect the acquisition device body 1;

[0042] Furthermore, during the use of the acquisition device body 1, heat dissipation is achieved through the hollow side protection plate 46 and the heat dissipation fin plate 48, and by starting the fan 492, the speed of air circulation in the heat dissipation fin plate 48 is accelerated, and the air replacement is accelerated, thereby accelerating the heat dissipation speed of the acquisition device body 1 and avoiding the situation where high temperature causes slow data acquisition speed.

[0043] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0044] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0045] The above are only preferred examples of the present invention and are not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A power collection device, comprising: A collection device body (1), the collection device body (1) is used for collecting power data; A data interface (2), the data interface (2) serving as an interface for connecting the data collection device body (1) with other power equipment; A wire clamp (3), the wire clamp (3) being installed at the front end of the acquisition device body (1) to fix the connected data wire; The invention is characterized in that: it also includes a protective device (4), the protective device (4) is installed on the outside of the collection device body (1), the protective device (4) includes a base plate (41), a guide rod (42), a connecting spring (43), a sliding seat (44), a connecting rod (45), a side protective plate (46), an auxiliary mounting hole (47), a heat dissipation fin plate (48), and a buffer protective member (49), the base plate (41) is locked and fixed with the collection device body (1) by bolts, and a guide rod (42) is fixed inside the front end thereof The top end of the connecting spring (43) is fixed to the base plate (41), the inner side of the sliding seat (44) is slidably connected to the guide rod (42), and its top end is elastically connected to the base plate (41) by the connecting spring (43), the left end of the connecting rod (45) is rotatably connected to the sliding seat (44), and the right end of the connecting rod (45) is rotatably connected to the side protective plate (46), the bottom end of the heat dissipating fin plate (48) is fixed to the collection device body (1), and the bottom end of the buffer protective member (49) is fixed to the collection device body (1).

2. The power collection device according to claim 1, characterized in that: The buffer protection member (49) includes a top protection plate (491), a fan (492), a spring damper (493), a connecting seat (494), and a support seat (495). The bottom end of the top protection plate (491) is equipped with a spring damper (493), and a fan (492) is installed inside the top protection plate. The bottom end of the spring damper (493) is fixed to the connecting seat (494). The connecting seat (494) is downwardly embedded in the interior of the supporting seat (495) and is locked and fixed to the supporting seat (495) by bolts. The bottom end of the supporting seat (495) is fixed to the collection device body (1).

3. The power collection device according to claim 1, characterized in that: An auxiliary installation hole (47) is provided inside the side protection plate (46).

4. The power collection device according to claim 1, characterized in that: The middle portion of the side protection plate (46) is hollow.

5. The power collection device according to claim 1, characterized in that: The substrates (41) are arranged in multiple groups, and every two groups of substrates (41) are distributed on the same side.

6. The power collection device according to claim 2, characterized in that: The left and right sides of the top protective plate (491) are inclined.

7. The power collection device according to claim 2, characterized in that: The support seat (495) is provided with a mounting groove inside, and a connecting seat (494) is embedded in the mounting groove.

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