Power fault recording data processing device

Abstract

The invention relates to the technical field of power equipment, in particular to a power fault recording data processing device which comprises a recording data processing unit, the recording data processing unit comprises a main box body, an interface substrate and an operation panel, the interface substrate and the operation panel are arranged on the side face and the front face of the main box body respectively, and the operation panel is movably connected with the main box body. In the detection process, if the wave recording data processing unit is placed at a low position or a high position, the operation panel in the containing groove can be pulled outwards through the arranged overturning unit, so that the operation panel in the main box body can be turned over, the operation panel can be turned over, and the operation panel in the main box body can be turned over to change the connection angle of the operation panel. The operating plate and the limiting strips on the two sides move outwards at the same time, then the operating plate can rotate relative to the limiting strips on the two sides until the operating plate rotates to a proper angle, at the moment, the position of the operating plate can be fixed through the limiting assemblies, and operation of a user is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power equipment, and in particular to a device for processing electric power fault recording data. Background Art

[0002] The power fault recording data processing device, also known as the fault recording device or fault recorder, is an important automatic device in the power system. When a fault or oscillation occurs in the power system, it can automatically and accurately record the changes in various electrical quantities before and after the fault.

[0003] Power fault recording data processing devices are generally divided into mobile and fixed types. Mobile power fault recording data processing devices are generally provided with a display screen, operation buttons and multiple interfaces for easy use. However, during use, the display screen and operation buttons are generally fixedly embedded on the outside of the device body. Mobile power fault recording data processing devices are generally difficult to have a work surface of suitable height when used outdoors, making it inconvenient for operators to observe the display screen and operation buttons and perform subsequent operations.

[0004] In view of this, the present invention provides a power fault recording data processing device to solve the above-mentioned problem. Summary of the invention

[0005] In view of the above shortcomings, the present invention provides a power fault recording data processing device. During use, the interface substrate on the side of the recording data processing unit is first used to connect with the device to be detected through a line. During the detection process, if the recording data processing unit is placed at a lower or higher position, the operating panel in the accommodating groove can be pulled outward by using the provided flip unit, so that the operating panel and the limit bars on both sides move outward at the same time, and then the operating panel can be rotated relative to the limit bars on both sides until it is rotated to a suitable angle. At this time, the position of the operating panel can be fixed by using the limit assembly, which is convenient for users to operate. The specific technical scheme is as follows:

[0006] A power fault recording data processing device includes a recording data processing unit, which includes a main box, an interface substrate and an operation panel, wherein the interface substrate and the operation panel are respectively arranged on the side and the front of the main box, the operation panel and the main box are movably connected, and a flip unit is connected between the operation panel and the main box, and the flip unit can change the connection angle of the operation panel.

[0007] Preferably, the flip unit includes a receiving groove, which is opened on the front side of the main box body, and the operating panel is in contact with the inner wall of the receiving groove; a placement groove is opened on the front side and the top of the main box body, and a limit strip is provided on the inner wall of the placement groove, and the bottom of the limit strips on both sides are respectively rotatably connected to the two sides of the operating panel; a limit assembly is provided in one of the placement grooves, and the limit assembly is fixedly installed on the bottom end of one of the limit strips.

[0008] Preferably, a rotating shaft is provided between the bottom end of the limiting strip and the operating panel, and a positioning block is fixedly connected to one end of one of the rotating shafts close to the limiting assembly.

[0009] Preferably, the limit assembly includes a sleeve, a movable block, a limit spring and a pull rod, the end of the sleeve is fixedly connected to the bottom end of the limit bar, and the sleeve is on the outside of the positioning block, the movable block is slidably arranged inside the sleeve, and the side of the movable block is tightly against the positioning block, the two ends of the limit spring are respectively fixedly connected to the movable block and the inner wall of the sleeve, the pull rod is movably inserted into the inside of the limit spring, one end of the pull rod is fixedly connected to the movable block, and the other end of the pull rod extends outward through the end of the sleeve and is fixedly connected to the pull block.

[0010] Preferably, a handle is fixedly installed between the ends of the limiting strips on both sides, and a fixing component is installed between the handle and the main box body.

[0011] Preferably, the fixing assembly includes a fixing cylinder, a fixing block, a fixing spring and a fixing rod, the fixing cylinder is fixedly connected to the bottom of the handle, the fixing block is slidably arranged inside the fixing cylinder, the two ends of the fixing spring are respectively fixedly connected to the top of the fixing block and the inner top wall of the fixing cylinder, the top end of the fixing rod is fixedly connected to the fixing block, and the bottom end of the fixing rod passes through the bottom end of the fixing cylinder and extends downward.

[0012] Preferably, a first fixing hole and a second fixing hole are formed on the top of the main box body, the end of the fixing rod outside is inserted into the inner wall of the first fixing hole, and a connecting strip is fixedly connected between the fixing rods on both sides.

[0013] Preferably, a line groove is provided inside the accommodating groove, a cable is provided inside the line groove, and two ends of the cable are respectively connected to the main box body and the operation panel.

[0014] Preferably, the cable comprises a conductor and an elastic sleeve, and the elastic sleeve is sleeved on the outside of the conductor.

[0015] Preferably, the interface substrate is provided with a plurality of interfaces of different sizes, and the front of the operation panel is embedded with a display screen and buttons.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. During use, first use the interface substrate on the side of the recording data processing unit to connect with the device to be tested through the line. During the detection process, if the recording data processing unit is placed at a low or high position, the set flip unit can be used to pull the operation panel in the accommodating groove outward, so that the operation panel and the limit strips on both sides move outward at the same time, and then the operation panel can be rotated relative to the limit strips on both sides until it is rotated to a suitable angle. At this time, the position of the operation panel can be fixed by the limit assembly, which is convenient for users to operate.

[0018] 2. After pulling the operating panel and the limit strip outward, pull the side pull block outward. The pull rod drives the movable block to slide inside the sleeve, which can compress the limit spring. At the same time, the side of the movable block is separated from the positioning block. The operating panel can be rotated until it is rotated to a suitable angle. Release the pull block and reset the movable block under the action of the limit spring, so that the side of the movable block is tightly against the positioning block again, thereby fixing the position of the positioning block and then fixing the angle of the operating panel.

[0019] 3. During use, when it is necessary to pull the operating panel outward, first pull the connecting strip outward so that the bottom ends of the fixing rods on both sides are separated from the inner wall of the first fixing hole, and the top end of the fixing rod moves toward the inside of the fixing tube, so that the fixing block slides inside the fixing tube and compresses the fixing spring. At this time, the handle can be pulled outward to make the limit strip slide outward until the bottom ends of the fixing rods on both sides are inserted into the second fixing holes. Under the action of the fixing spring, the bottom end of the fixing rod cannot be detached from the second fixing hole. At this time, the position of the handle and the limit strip can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the main box of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the cable of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the operation panel and the flip unit of the present invention;

[0025] Figure 5It is a structural schematic diagram of the limiting assembly of the present invention;

[0026] Figure 6 It is a schematic diagram of the structure of the handle and the fixing assembly of the present invention.

[0027] In the figure: 1. recording data processing unit; 11. main box; 12. interface substrate; 121. interface; 13. operation panel; 131. display screen; 132. button; 14. line slot; 15. cable; 151. wire; 152. elastic sleeve; 2. flip unit; 21. accommodating slot; 22. placement slot; 23. limit strip; 231. positioning block; 24. limit assembly; 241. sleeve; 242. movable block; 243. limit spring; 244. pull rod; 245. pull block; 25. handle; 26. fixing assembly; 261. fixing cylinder; 262. fixing block; 263. fixing spring; 264. fixing rod; 265. first fixing hole; 266. second fixing hole; 267. connecting strip. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all of the embodiments. Based on the embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0030] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If the terms "first", "second", "third" are described, they are only used for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0032] The present invention discloses a power fault recording data processing device, comprising a recording data processing unit 1, wherein the recording data processing unit 1 comprises a main box 11, an interface substrate 12 and an operation panel 13, wherein the interface substrate 12 and the operation panel 13 are respectively arranged on the side and the front of the main box 11, the operation panel 13 and the main box 11 are movably connected, and a flip unit 2 is connected between the operation panel 13 and the main box 11, and the flip unit 2 can change the connection angle of the operation panel.

[0033] Specifically, the flip unit 2 includes:

[0034] The receiving groove 21 is provided on the front of the main housing 11, and the operation panel 13 is in contact with the inner wall of the receiving groove 21;

[0035] A placement groove 22 is provided on the front and top of the main box body 11. A limit strip 23 is provided on the inner wall of the placement groove 22. The bottoms of the limit strips 23 on both sides are rotatably connected to the two sides of the operation panel 13 respectively.

[0036] The limiting component 24 is disposed in one of the placement slots 22 , and the limiting component 24 is fixedly mounted on the bottom end of one of the limiting bars 23 .

[0037] During use, the interface substrate 12 on the side of the recording data processing unit 1 is first used to connect to the device to be tested through a line. During the detection process, if the recording data processing unit 1 is placed at a low or high position, the set flip unit 2 can be used to pull the operating panel 13 in the accommodating groove 21 outward, so that the operating panel 13 and the limiting strips 23 on both sides are moved outward at the same time, and then the operating panel 13 can be rotated relative to the limiting strips 23 on both sides until it is rotated to a suitable angle. At this time, the position of the operating panel 13 can be fixed by the limiting component 24, which is convenient for users to operate.

[0038] Furthermore, a plurality of interfaces 121 of different sizes are provided on the interface substrate 12 , and a display screen 131 and buttons 132 are embedded on the front of the operation panel 13 .

[0039] Specifically disclosed, a line groove 14 is provided inside the receiving groove 21 , a cable 15 is provided inside the line groove 14 , and two ends of the cable 15 are respectively connected to the main box body 11 and the operation panel 13 .

[0040] The line groove 14 is provided so that the cable 15 for electrical connection between the main box 11 and the operation panel 13 can be placed.

[0041] Furthermore, the cable 15 includes a conductor 151 and an elastic sleeve 152 , and the elastic sleeve 152 is sleeved on the outside of the conductor 151 .

[0042] When the operating panel 13 moves outward, it can pull one end of the wire 151 and the elastic sleeve 152 to move outward accordingly. When the operating panel 13 is reset after use, the elastic sleeve 152 can automatically reset the wire 151 and re-enter the line groove 14.

[0043] Furthermore, a rotation shaft is provided between the bottom end of the limiting strip 23 and the operating panel 13 , and a positioning block 231 is fixedly connected to one end of one of the rotation shafts close to the limiting assembly 24 .

[0044] Specifically disclosed, the limit assembly 24 includes a sleeve 241, a movable block 242, a limit spring 243 and a pull rod 244, the end of the sleeve 241 is fixedly connected to the bottom end of the limit bar 23, and the sleeve 241 is on the outside of the positioning block 231, the movable block 242 is slidably arranged inside the sleeve 241, and the side of the movable block 242 is tightly against the positioning block 231, the two ends of the limit spring 243 are respectively fixedly connected to the movable block 242 and the inner wall of the sleeve 241, the pull rod 244 is movably inserted into the inside of the limit spring 243, one end of the pull rod 244 is fixedly connected to the movable block 242, and the other end of the pull rod 244 extends outward through the end of the sleeve 241 and is fixedly connected to the pull block 245.

[0045] After pulling the operating panel 13 and the limit strip 23 outward, the side pull block 245 is pulled outward, and the movable block 242 is driven to slide inside the sleeve 241 through the pull rod 244, which can compress the limit spring 243. At the same time, the side of the movable block 242 is separated from the positioning block 231, and the operating panel 13 can be rotated until the operating panel 13 is rotated to a suitable angle. At this time, the pull block 245 is released, and the movable block 242 is reset under the action of the limit spring 243, so that the side of the movable block 242 is tightly against the positioning block 231 again, so that the position of the positioning block 231 can be fixed, and then the angle of the operating panel 13 can be fixed.

[0046] Furthermore, a handle 25 is fixedly installed between the ends of the limiting strips 23 on both sides, and a fixing component 26 is installed between the handle 25 and the main box body 11 .

[0047] The handle 25 is provided to facilitate the movement of the recording data processing unit 1 on the one hand, and to facilitate the outward pulling of the limit strip 23 and the operating panel 13 on the other hand.

[0048] Specifically disclosed, the fixing assembly 26 includes a fixing cylinder 261, a fixing block 262, a fixing spring 263 and a fixing rod 264, the fixing cylinder 261 is fixedly connected to the bottom of the handle 25, the fixing block 262 is slidably arranged inside the fixing cylinder 261, the two ends of the fixing spring 263 are respectively fixedly connected to the top of the fixing block 262 and the inner top wall of the fixing cylinder 261, the top end of the fixing rod 264 is fixedly connected to the fixing block 262, and the bottom end of the fixing rod 264 passes through the bottom end of the fixing cylinder 261 and extends downward.

[0049] Furthermore, a first fixing hole 265 and a second fixing hole 266 are formed on the top of the main box body 11 , the end of the fixing rod 264 at the outside is inserted into the inner wall of the first fixing hole 265 , and a connecting strip 267 is fixedly connected between the fixing rods 264 on both sides.

[0050] During use, when it is necessary to pull the operating panel 13 outward, first pull the connecting strip 267 outward so that the bottom ends of the fixing rods 264 on both sides are separated from the inner wall of the first fixing hole 265, and the top end of the fixing rod 264 moves toward the inside of the fixing tube 261, so that the fixing block 262 slides inside the fixing tube 261, compressing the fixing spring 263. At this time, the handle 25 can be pulled outward to make the limiting strip 23 slide outward until the bottom ends of the fixing rods 264 on both sides are inserted into the second fixing holes 266. Under the action of the fixing spring 263, the bottom end of the fixing rod 264 cannot be detached from the second fixing hole 266. At this time, the position of the handle 25 and the limiting strip 23 can be fixed.

[0051] During use, the interface substrate 12 on the side of the recording data processing unit 1 is first used to connect to the device to be tested through a line. During the detection process, if the recording data processing unit 1 is placed at a low or high position, the set flip unit 2 can be used to pull the operating panel 13 in the accommodating groove 21 outward, so that the operating panel 13 and the limiting strips 23 on both sides are moved outward at the same time, and then the operating panel 13 can be rotated relative to the limiting strips 23 on both sides until it is rotated to a suitable angle. At this time, the position of the operating panel 13 can be fixed by the limiting component 24, which is convenient for users to operate.

[0052] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A power fault recording data processing device, comprising a recording data processing unit (1), characterized in that: The wave recording data processing unit (1) comprises a main box (11), an interface substrate (12) and an operation panel (13); the interface substrate (12) and the operation panel (13) are respectively arranged on the side and front of the main box (11); the operation panel (13) and the main box (11) are movably connected; a flip unit (2) is connected between the operation panel (13) and the main box (11); the flip unit (2) can change the connection angle of the operation panel (13).

2. The power fault recording data processing device according to claim 1, characterized in that: The flip unit (2) comprises a receiving groove (21), the receiving groove (21) is provided on the front of the main box (11), and the operating panel (13) is in contact with the inner wall of the receiving groove (21); a placement groove (22) is provided on the front and top of the main box (11), a limiting strip (23) is provided on the inner wall of the placement groove (22), and the bottoms of the limiting strips (23) on both sides are rotatably connected to the two sides of the operating panel (13); a limiting assembly (24) is provided in one of the placement grooves (22), and the limiting assembly (24) is fixedly mounted on the bottom end of one of the limiting strips (23).

3. The power fault recording data processing device according to claim 2, characterized in that: A rotating shaft is arranged between the bottom end of the limiting strip (23) and the operating panel (13), and a positioning block (231) is fixedly connected to one end of one of the rotating shafts close to the limiting assembly (24).

4. The power fault recording data processing device according to claim 3 is characterized in that: The limiting assembly (24) comprises a sleeve (241), a movable block (242), a limiting spring (243) and a pull rod (244); the end of the sleeve (241) is fixedly connected to the bottom end of the limiting strip (23), and the sleeve (241) is located on the outside of the positioning block (231); the movable block (242) is slidably arranged inside the sleeve (241), and the side surface of the movable block (242) is tightly abutted against the positioning block (231); the two ends of the limiting spring (243) are respectively fixedly connected to the movable block (242) and the inner wall of the sleeve (241); the pull rod (244) is movably inserted into the inside of the limiting spring (243); one end of the pull rod (244) is fixedly connected to the movable block (242), and the other end of the pull rod (244) passes through the end of the sleeve (241) to extend outward and is fixedly connected to the pull block (245).

5. The power fault recording data processing device according to claim 1, characterized in that: A handle (25) is fixedly installed between the ends of the limiting strips (23) on both sides, and a fixing component (26) is installed between the handle (25) and the main box body (11).

6. The power fault recording data processing device according to claim 5, characterized in that: The fixing assembly (26) comprises a fixing cylinder (261), a fixing block (262), a fixing spring (263) and a fixing rod (264); the fixing cylinder (261) is fixedly connected to the bottom of the handle (25); the fixing block (262) is slidably arranged inside the fixing cylinder (261); two ends of the fixing spring (263) are fixedly connected to the top of the fixing block (262) and the inner top wall of the fixing cylinder (261) respectively; the top end of the fixing rod (264) is fixedly connected to the fixing block (262), and the bottom end of the fixing rod (264) passes through the bottom end of the fixing cylinder (261) and extends downward.

7. The power fault recording data processing device according to claim 6, characterized in that: A first fixing hole (265) and a second fixing hole (266) are provided on the top of the main box body (11); the end of the fixing rod (264) located outside is plugged into the inner wall of the first fixing hole (265), and a connecting strip (267) is fixedly connected between the fixing rods (264) on both sides.

8. The power fault recording data processing device according to claim 1, characterized in that: A line groove (14) is provided inside the receiving groove (21), a cable (15) is provided inside the line groove (14), and two ends of the cable (15) are respectively connected to the main box body (11) and the operation panel (13).

9. The power fault recording data processing device according to claim 8, characterized in that: The cable (15) comprises a conductor (151) and an elastic sleeve (152), wherein the elastic sleeve (152) is sleeved on the outside of the conductor (151).

10. The power fault recording data processing device according to claim 1, characterized in that: The interface substrate (12) is provided with a plurality of interfaces (121) of different sizes, and the front surface of the operation panel (13) is embedded with a display screen (131) and buttons (132).

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