Testing device of electricity utilization information acquisition terminal

Abstract

The utility model discloses a testing device for an electricity utilization information acquisition terminal, which comprises a detection device body and relates to the technical field of power equipment detection. According to the testing device for the electricity utilization information acquisition terminal, the electricity utilization information acquisition terminal can be fixed through the fixing frame and the pressing plate, when the testing device is used, the electricity utilization information acquisition terminal is placed above the supporting table, then the fixing screw rod is rotated to be screwed out of the slot, and then the connecting rod is pulled to drive the pressing plate to move forwards; meanwhile, the position of the fixing frame is longitudinally moved, when the fixing frame drives the pressing plate to move to a proper position, the connecting rod can be loosened, and then the pressing plate is driven by the elastic force of the spring to be tightly attached to the outer side of the electricity utilization information acquisition terminal to clamp and fix the electricity utilization information acquisition terminal; and then the fixing screw rod is reversely rotated to be inserted into the slot to fix the position of the movable frame, so that the power utilization information acquisition terminal is prevented from deviating, the installation is convenient, and the accuracy of the detection result of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment detection, and specifically relates to a test device for an electricity consumption information acquisition terminal. Background Technique

[0002] An electricity consumption information acquisition terminal is a device for collecting electricity consumption information of power users. It can realize functions such as data management, two-way data transmission, and forwarding or executing control commands. And the device for detecting the electricity consumption information acquisition terminal is an important device in the power system to ensure the stable performance and accurate data transmission of the acquisition terminal. These devices usually have a variety of detection functions and can comprehensively evaluate the working state of the acquisition terminal.

[0003] The existing test devices for electricity consumption information acquisition terminals still have the following problems. Generally, the existing devices place the electricity consumption information acquisition terminal on the device to detect its functions. Referring to a device for detecting an electricity consumption information acquisition terminal disclosed in the patent application with the publication number CN204439759U, it includes a housing. One side of the housing is provided with an inclined placement surface. A support platform is provided at the bottom of the placement surface. A number of elastic thimbles are provided on the support platform and are matched with the interfaces at the bottom of the electricity consumption information acquisition terminal. First positioning blocks are respectively provided on the left and right sides of the placement surface. A second positioning block is provided on the top of the placement surface. The space surrounded by the first positioning block, the second positioning block and the support platform is matched with the electricity consumption information acquisition terminal. A test module and a power supply module are provided on the housing. The elastic thimbles are electrically connected to the test module and the power supply module. This utility model has a simple structure, a small volume and a low cost, and is suitable for basic software and hardware function tests of the acquisition terminal during mass production on the production line.

[0004] However, in the above technology, the device detects by corresponding contact between the elastic thimbles provided on the support platform and the interfaces at the bottom of the electricity consumption information acquisition terminal, and the electricity consumption information acquisition terminal is fixed by positioning blocks. However, the size specifications of electricity consumption information acquisition terminals in different batches will inevitably vary. When the actual size of the electricity consumption information acquisition terminal deviates from these preset ranges in the existing device, only relying on the positioning blocks for fixation may cause offset, increasing the installation difficulty and also affecting the accuracy of the detection results, and the practicability is average. Summary of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the utility model provides a test device for an electricity consumption information acquisition terminal, which solves the problem that when the actual size of the existing test device for an electricity consumption information acquisition terminal deviates from these preset ranges, only relying on the positioning blocks for fixation may cause offset, increasing the installation difficulty and also affecting the accuracy of the detection results, and the practicability is average.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: A testing device for an electricity consumption information collection terminal, including a detection device body, a support table is fixedly installed on the front side of the detection device body, and an installation mechanism is arranged on the front side of the detection device body for fixing the electricity consumption information collection terminal and then detecting it. The installation mechanism includes:

[0007] A fixing component, arranged on the front side of the detection device body for fixing the position of the electricity consumption information collection terminal. The fixing component includes movable plates fixedly installed at both the left and right ends on the front side of the detection device body. Limiting plates are fixedly installed on both the top surface and the bottom surface of the movable plate. A plurality of slots are opened on the front side of the movable plate. A movable frame is slidably installed on the front side of the movable plate. A fixing screw is threadedly installed on the front side of the movable frame. A pressing component is arranged on the front side of the movable frame for pressing the electricity consumption information collection terminal to fix it;

[0008] A protection component, arranged on the outside of the support table for preventing the elastic thimble on the support table from being damaged due to collision.

[0009] Preferably, the pressing component includes a fixing frame fixedly installed on the front side of the movable frame. A pressing plate is movably installed inside the fixing frame. A connecting rod is fixedly installed on the front side of the pressing plate. Movable slots are opened on both the left and right sides inside the fixing frame cavity. A spring is movably installed inside the movable slot.

[0010] Preferably, the rear side of the limiting plate is fixedly installed on the front side of the detection device body. The rear end of the fixing screw threadedly penetrates the front side of the movable frame and extends into the plurality of slots.

[0011] Preferably, the front side of the connecting rod movably penetrates inside the fixing frame and extends to the front side of the fixing frame. Both the left and right ends of the pressing plate are slidably installed inside the movable slot. The front end of the spring is fixedly installed on the front side of the movable slot. The rear end of the spring is fixedly installed on the front side of the pressing plate.

[0012] Preferably, the protection component includes connecting plates fixedly installed on both the left and right sides of the support table. A first magnetic block is fixedly installed on the rear side of the connecting plate. A second magnetic block is fixedly installed on the front side of the connecting plate. A connecting frame is slidably installed on the outside of the connecting plate. A protective cover is movably installed on the outside of the support table.

[0013] Preferably, the rear side of the first magnetic block is fixedly installed on the front side of the detection device body. One side of the connecting frame is fixedly installed inside the protective cover.

[0014] Beneficial effects

[0015] The utility model provides a testing device for an electricity consumption information collection terminal. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The test device for the power consumption information acquisition terminal can fix the power consumption information acquisition terminal through the set fixing frame and pressing plate. When in use, place the power consumption information acquisition terminal above the support table, then rotate the fixing screw to screw it out from the inside of the slot, then pull the connecting rod to drive the pressing plate to move forward, and at the same time longitudinally move the position of the fixing frame. When the fixing frame drives the pressing plate to move to a suitable position, release the connecting rod, and then the elastic force of the spring will drive the pressing plate to closely adhere to the outside of the power consumption information acquisition terminal to clamp and fix it. Then, reverse-rotate the fixing screw and insert it into the inside of the slot to fix the position of the movable frame to complete the fixation, avoiding the situation of offset of the power consumption information acquisition terminal, facilitating installation, and improving the accuracy of the device detection result.

[0017] (2) The test device for the power consumption information acquisition terminal can protect the support table from being collided through the set protective cover and connecting frame. When not in use, push the protective cover to drive the connecting frame to move backward so that the protective cover covers the outside of the support table. At this time, the connecting frame will adsorb on the front side of the first magnet to fix the position of the protective cover, avoiding damage to the elastic ejector pin on the support table when the device is not in use, improving the safety of the device, and having good practicability. Description of the Drawings

[0018] Figure 1 is the three-dimensional external view schematic diagram of the present utility model;

[0019] Figure 2 is the three-dimensional external view schematic diagram of the fixing component of the present utility model;

[0020] Figure 3 is the three-dimensional external view schematic diagram of the partial section of the fixing component of the present utility model;

[0021] Figure 4 is the front three-dimensional external view schematic diagram of the protection component of the present utility model;

[0022] Figure 5 is the rear three-dimensional external view schematic diagram of the protection component of the present utility model.

[0023] In the figure: 1 - detection device body, 2 - installation mechanism, 21 - fixing component, 211 - limiting plate, 212 - movable plate, 213 - slot, 214 - fixing screw, 215 - connecting frame, 216 - fixing frame, 217 - connecting rod, 218 - pressing plate, 219 - movable slot, 2110 - spring, 22 - protection component, 221 - first magnet, 222 - connecting plate, 223 - protective cover, 224 - connecting frame, 225 - second magnet, 3 - support table. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Referring to Figures 1 - 4 , the present invention provides two technical solutions:

[0026] The first implementation manner: A test device for an electricity consumption information acquisition terminal, including a detection device body 1. A support table 3 is fixedly installed on the front side of the detection device body 1. An installation mechanism 2 is arranged on the front side of the detection device body 1 for fixing the electricity consumption information acquisition terminal and then detecting it. The installation mechanism 2 includes:

[0027] A fixing component 21, arranged on the front side of the detection device body 1 for fixing the position of the electricity consumption information acquisition terminal. The fixing component 21 includes movable plates 212 fixedly installed at both the left and right ends on the front side of the detection device body 1. Limiting plates 211 are fixedly installed on both the top surface and the bottom surface of the movable plate 212. A plurality of slots 213 are formed on the front side of the movable plate 212, and the plurality of slots 213 are linearly and evenly distributed on the front side of the movable plate 212. A movable frame 215 is slidably installed on the front side of the movable plate 212. A fixing screw 214 is threadedly installed on the front side of the movable frame 215. A pressing component is arranged on the front side of the movable frame 215 for pressing the electricity consumption information acquisition terminal for fixation;

[0028] The protection component 22 is arranged outside the support table 3 to prevent the elastic ejector pins on the support table 3 from being damaged by collision. The pressing component includes a fixed frame 216 fixedly installed on the front side of the movable frame 215. A pressing plate 218 is movably installed inside the fixed frame 216, and anti-slip patterns are provided on the rear side of the pressing plate 218. A connecting rod 217 is fixedly installed on the front side of the pressing plate 218. Activity slots 219 are provided on both the left and right sides inside the cavity of the fixed frame 216. A spring 2110 is movably installed inside the activity slot 219. The rear side of the limiting plate 211 is fixedly installed on the front side of the detection device body 1. The rear end of the fixed screw 214 threadedly penetrates the front side of the movable frame 215 and extends into the interior of a plurality of slot holes 213. By rotating the fixed screw 214, it can be inserted into the interior of the plurality of slot holes 213 to fix the position of the movable frame 215. The front side of the connecting rod 217 movably penetrates the interior of the fixed frame 216 and extends to the front side of the fixed frame 216. Both the left and right ends of the pressing plate 218 are slidably installed inside the activity slot 219. The front end of the spring 2110 is fixedly installed on the front side of the activity slot 219, and the rear end of the spring 2110 is fixedly installed on the front side of the pressing plate 218. The elastic force of the spring 2110 can push the pressing plate 218 to fix the position of the power consumption information acquisition terminal.

[0029] The fixed frame 216 and the pressing plate 218 can be used to fix the power consumption information acquisition terminal. During use, place the power consumption information acquisition terminal above the support table 3, then rotate the fixed screw 214 to screw it out from the interior of the slot hole 213. Then, pull the connecting rod 217 to drive the pressing plate 218 to move forward. At the same time, longitudinally move the position of the fixed frame 216. When the fixed frame 216 drives the pressing plate 218 to move to a suitable position, release the connecting rod 217. Then, the elastic force of the spring 2110 will drive the pressing plate 218 to closely adhere to the outside of the power consumption information acquisition terminal to clamp and fix it. Then, reverse-rotate the fixed screw 214 and insert it into the interior of the slot hole 213 to fix the position of the movable frame 215, thus completing the fixation, avoiding the situation of the power consumption information acquisition terminal shifting, facilitating installation, and improving the accuracy of the detection result of the device.

[0030] The second implementation mode, the main difference from the first implementation mode lies in that: the protection component 22 includes connecting plates 222 fixedly installed on the left and right sides of the support table 3. A first magnet 221 is fixedly installed on the rear side of the connecting plate 222, and a second magnet 225 is fixedly installed on the front side of the connecting plate 222. The position of the protective cover 223 can be fixed by the first magnet 221 and the second magnet 225 through the connecting frame 224. A connecting frame 224 is slidably installed on the outer side of the connecting plate 222, and the connecting frame 224 is made of metal. A protective cover 223 is movably installed on the outer side of the support table 3. The rear side of the first magnet 221 is fixedly installed on the front side of the detection device body 1. One side of the connecting frame 224 is fixedly installed inside the protective cover 223, and the connecting frame 224 can limit the movement track of the protective cover 223 through the connecting plate 222.

[0031] The protective cover 223 and the connecting frame 224 can protect the support table 3 from being collided. When not in use, push the protective cover 223 to drive the connecting frame 224 to move backward so that the protective cover 223 covers the outer side of the support table 3. At this time, the connecting frame 224 will be adsorbed on the front side of the first magnet 221 to fix the position of the protective cover 223, avoiding damage to the elastic thimble on the support table 3 when the device is not in use, improving the safety of the device and having good practicability.

[0032] At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0033] When in use, the user pulls the protective cover 223 to drive the connecting frame 224 to move forward. When it moves to a suitable position, the front side of the connecting frame 224 will be adsorbed on the rear side of the second magnet 225 to fix the position of the protective cover 223. Then place the power consumption information acquisition terminal above the support table 3, and then rotate the fixing screw 214 to screw it out from the inside of the slot 213. Then pull the connecting rod 217 to drive the pressing plate 218 to move forward, and at the same time move the position of the fixing frame 216 longitudinally. When the fixing frame 216 drives the pressing plate 218 to move to a suitable position, the connecting rod 217 can be released. Then, the elastic force of the spring 2110 will drive the pressing plate 218 to closely adhere to the outer side of the power consumption information acquisition terminal to clamp and fix it. Then rotate the fixing screw 214 in the reverse direction and insert it into the inside of the slot 213 to fix the position of the movable frame 215 to complete the fixation. Then the power consumption information acquisition terminal can be detected through the detection device body 1.

[0034] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising" - "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process - method - article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process - method - article or device.

[0035] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A test device for an electricity consumption information collection terminal, comprising a detection device body (1), characterized in that: A support platform (3) is fixedly mounted on the front side of the detection device body (1), and a mounting mechanism (2) is provided on the front side of the detection device body (1) for fixing the power consumption information collection terminal and then performing detection on it, wherein the mounting mechanism (2) comprises: A fixing component (21) is arranged on the front side of the detection device body (1) and is used to fix the position of the power consumption information collection terminal. The fixing component (21) comprises movable plates (212) fixedly installed on both the left and right ends of the front side of the detection device body (1). The top and bottom surfaces of the movable plate (212) are fixedly installed with limit plates (211). The front side of the movable plate (212) is provided with a plurality of slots (213). The front side of the movable plate (212) is slidably installed with a movable frame (215). The front side of the movable frame (215) is threadedly installed with a fixing screw (214). The front side of the movable frame (215) is provided with a clamping component for pressing the power consumption information collection terminal to fix it. A protection component (22) is arranged on the outer side of the support platform (3) and is used to prevent the elastic ejector pin on the support platform (3) from being damaged by collision.

2. The test device for a power consumption information collection terminal according to claim 1, characterized in that: The clamping assembly comprises a fixed frame (216) fixedly mounted on the front side of a movable frame (215); a pressure plate (218) is movably mounted on the inner side of the fixed frame (216); a connecting rod (217) is fixedly mounted on the front side of the pressure plate (218); movable grooves (219) are provided on both left and right sides of the inner cavity of the fixed frame (216); and a spring (2110) is movably mounted inside the movable groove (219).

3. The test device for a power consumption information collection terminal according to claim 1, characterized in that: The rear side of the limit plate (211) is fixedly mounted on the front side of the detection device body (1), and the rear end thread of the fixed screw rod (214) penetrates the front side of the movable frame (215) and extends to the interior of a plurality of slots (213).

4. The test device for a power consumption information collection terminal according to claim 2, characterized in that: The front side of the connecting rod (217) is movable and passes through the interior of the fixing frame (216) and extends to the front side of the fixing frame (216); the left and right ends of the pressure plate (218) are slidably mounted inside the movable groove (219); the front end of the spring (2110) is fixedly mounted on the front side of the movable groove (219); and the rear end of the spring (2110) is fixedly mounted on the front side of the pressure plate (218).

5. The test device for a power consumption information collection terminal according to claim 1, characterized in that: The protective component (22) comprises a connecting plate (222) fixedly mounted on the left and right sides of the support platform (3); a first magnetic block (221) is fixedly mounted on the rear side of the connecting plate (222); a second magnetic block (225) is fixedly mounted on the front side of the connecting plate (222); a connecting frame (224) is slidably mounted on the outer side of the connecting plate (222); and a protective cover (223) is movably mounted on the outer side of the support platform (3).

6. The test device for a power consumption information collection terminal according to claim 5, characterized in that: The rear side of the first magnetic block (221) is fixedly mounted on the front side of the detection device body (1), and one side of the connecting frame (224) is fixedly mounted inside the protective cover (223).

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