Storage battery open circuit detection device based on transformer substation

Abstract

The utility model provides a storage battery open circuit detection device based on a transformer substation, relates to the field of detection of storage batteries of transformer substations, and solves the problems that in the conventional detection, a universal meter is generally used for detecting the voltage, and positive and negative meter pens arranged on the universal meter in the current market are used for measuring, when the distance between a positive electrode and a negative electrode of a battery is less than 10cm, the voltage is not detected. The problems that one hand holds a positive meter pen and a negative meter pen to finish operation, but when the distance exceeds 10 cm, two hands need to be matched at the same time to finish the measurement operation, and when the distance is larger, multiple persons need to be helped to finish the measurement operation, time and labor are wasted, and operation is very inconvenient are solved. The device is technically characterized by comprising a base; and the moving structure is installed on the lower surface of the base, and the moving structure is used for moving. The position of the detection column can be adjusted according to the size of the transformer substation storage battery, thereby facilitating detection, saving time and labor, and being relatively simple in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of substation battery detection, in particular to a substation battery open circuit detection device. Background Art

[0002] In the DC system, the battery pack plays an extremely important and indispensable role. Normally, the battery pack is in a floating charging standby state. When the AC power fails or the charger fails, the battery pack must provide energy for the protection devices, automation equipment, communication equipment and other DC loads in the substation. Obviously, the battery pack does not contribute to the operation of the station in normal times. However, when an accident occurs, the battery is the only energy supplier for the load. Once the battery has a problem, the substation equipment will be paralyzed, resulting in power outages and significant losses.

[0003] Existing detection usually uses a "multimeter" to detect voltage. The "multimeter" on the market is equipped with positive and negative "meter leads" for measurement. When the distance between the positive and negative electrodes of the battery is less than 10 cm, one hand holding the positive and negative "meter leads" can barely complete the operation, but when the distance exceeds 10 cm, two hands are required to cooperate at the same time to complete the measurement operation. When the distance is larger, multiple people are required to help complete it, which is time-consuming and labor-intensive, and the operation is very inconvenient. Therefore, in order to solve this problem, it is very necessary to design a substation battery open circuit detection device. Utility Model Content

[0004] The utility model aims to solve the existing detection in the prior art, which usually detects voltage by using a "multimeter". The "multimeter" on the market is equipped with positive and negative "meter leads" for measurement. When the distance between the positive and negative electrodes of the battery is less than 10 cm, one hand holding the positive and negative "meter leads" can barely complete the operation, but when the distance exceeds 10 cm, two hands are required to cooperate at the same time to complete the measurement operation. When the distance is larger, multiple people are required to help complete the operation, which is time-consuming, labor-intensive, and very inconvenient to operate. The utility model provides a substation battery open circuit detection device.

[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0006] A substation battery open circuit detection device, comprising:

[0007] Base;

[0008] A moving structure, the moving structure is installed on the lower surface of the base, and the moving structure is used for movement;

[0009] A fixing structure, the fixing structure is installed on the lower surface of the base, and the fixing structure is used for fixing;

[0010] A supporting structure, the supporting structure is installed on the upper surface of the base, and the supporting structure is used for supporting;

[0011] A first adjustment structure, wherein the first adjustment structure is installed on the supporting structure and is used for adjustment;

[0012] a second adjustment structure, wherein the second adjustment structure is mounted on the first adjustment structure and is used for adjustment;

[0013] A detection structure, wherein the detection structure is installed on the supporting structure and is used for detection;

[0014] A detection structure, the detection structure is mounted on the second adjustment structure, and the detection structure is used for detection;

[0015] The pushing structure is installed on the supporting structure and is used for pushing.

[0016] Preferably, the moving structure comprises: two pairs of support blocks and two pairs of moving wheels;

[0017] Two pairs of the support blocks are installed on the lower surface of the base, and each of the moving wheels is installed on the lower surface of the corresponding support block.

[0018] Preferably, the fixing structure comprises: two pairs of first fixing frames, two pairs of first electrically controlled telescopic rods and two pairs of first fixing plates;

[0019] Two pairs of the first fixing frames are installed at the edge of the lower surface of the base, each of the first electrically-controlled telescopic rods is installed on the corresponding first fixing frame, and each of the first fixing plates is installed on the telescopic end of the corresponding first electrically-controlled telescopic rod.

[0020] Preferably, the support structure comprises: two pairs of first support blocks, two pairs of support rods, two pairs of second support blocks and an annular support plate;

[0021] Two pairs of the first support blocks are installed at the edge of the upper surface of the base, each support rod is installed on the upper surface of the corresponding first support block, each second support block is installed on the upper surface of the corresponding support rod, and the annular support plate is installed on the two pairs of the second support blocks.

[0022] Preferably, the first adjustment structure comprises: a pair of second electrically controlled telescopic rods, a pair of supporting connecting blocks, a pair of electrically controlled slide rails, a pair of electrically controlled slide blocks and a pair of supporting fixing plates;

[0023] A pair of the second electrically-controlled telescopic rods are installed on the lower surface of the annular support plate, each of the support connecting blocks is installed on the telescopic end of the corresponding second electrically-controlled telescopic rod, each of the electrically-controlled slide rails is installed on the front surface of the corresponding support connecting block, each of the electrically-controlled sliders is installed on the corresponding electrically-controlled slide rails, and each of the support fixing plates is installed on the corresponding electrically-controlled sliders, and the electrically-controlled sliders can move left and right on the electrically-controlled slide rails.

[0024] Preferably, the second adjustment structure comprises: a pair of fixed blocks, a pair of third electrically controlled telescopic rods and a pair of fixed limiting plates;

[0025] A pair of the fixing blocks are installed on the base, each of the third electrically-controlled telescopic rods is installed on a corresponding fixing block, and each of the fixed limiting plates is installed on a corresponding telescopic end of the third electrically-controlled telescopic rod.

[0026] Preferably, the detection structure comprises: a bearing shell and a voltage detector;

[0027] The bearing shell is installed on the annular supporting plate, and the voltage detector is installed in the bearing shell.

[0028] Preferably, the detection structure comprises: a pair of connection blocks, a pair of detection posts and a pair of observation probes;

[0029] Each of the connection blocks is mounted on a corresponding supporting fixing plate, each of the detection posts is mounted on a corresponding lower surface of the connection block, a pair of the detection posts is connected to a voltage detector, and each of the observation probes is mounted on a corresponding connection block.

[0030] Preferably, the pushing structure comprises: a pushing handle;

[0031] The pushing handle is installed on the annular supporting plate.

[0032] Preferably, a bearing box is provided on the upper surface of the annular support plate, a controller is provided in the bearing box, a battery is provided in the bearing box, and a touch control screen is provided on the bearing box.

[0033] The utility model has the following beneficial effects:

[0034] The substation battery open circuit detection device can better detect the substation battery, is very convenient, and reduces unnecessary trouble. The position of the detection column can be adjusted according to the size of the substation battery, thereby facilitating detection, saving time and effort, and has a relatively simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0036] Figure 1 This is a schematic diagram of the structure of a battery open circuit detection device based on a substation according to the utility model;

[0037] Figure 2 This is a main structural diagram of a substation battery open circuit detection device according to the utility model;

[0038] Figure 3 This is a front view of a battery open circuit detection device based on a substation according to the utility model;

[0039] Figure 4 The utility model is a top view of a battery open circuit detection device based on a substation.

[0040] The reference numerals in the figures indicate:

[0041] Base 10, moving structure 20, fixed structure 30, supporting structure 40, first adjusting structure 50, second adjusting structure 60, detecting structure 70, detecting structure 80, pushing structure 90, carrying box 100, controller 110, storage battery 120, touch control screen 130;

[0042] Support block 21, moving wheel 22;

[0043] A first fixing frame 31, a first electrically controlled telescopic rod 32, and a first fixing plate 33;

[0044] A first support block 41, a support rod 42, a second support block 43, and an annular support plate 44;

[0045] A second electrically controlled telescopic rod 51, a supporting connecting block 52, an electrically controlled slide rail 53, an electrically controlled slider 54, and a supporting fixing plate 55;

[0046] A fixed block 61, a third electrically controlled telescopic rod 62, and a fixed limiting plate 63;

[0047] A bearing housing 71 and a voltage detector 72;

[0048] Connecting block 81, detection column 82, observation probe 83;

[0049] Push handle 91. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model; it should be noted that in this application, for the convenience of description, the "left side" in the current view is the "first end", the "right side" is the "second end", the "upper side" is the "first end", and the "lower side" is the "second end". The purpose of such description is to clearly express the technical solution, and it should not be understood as an improper limitation on the technical solution of this application.

[0051] See also Figure 1-4 As shown, a substation battery open circuit detection device includes: a base 10, a mobile structure 20, the mobile structure 20 is installed on the lower surface of the base 10, and the mobile structure 20 is used for movement, a fixed structure 30, the fixed structure 30 is installed on the lower surface of the base 10, and the fixed structure 30 is used for fixing, a support structure 40, the support structure 40 is installed on the upper surface of the base 10, and the support structure 40 is used for supporting, a first adjustment structure 50, the first adjustment structure 50 is installed on the support structure 40, and the first adjustment structure 50 is used for adjustment, a second adjustment structure 60, the second adjustment structure 60 is installed on the first adjustment structure 50, and the second adjustment structure 60 is used for adjustment, a detection structure 70, the detection structure 70 is installed on the support structure 40, and the detection structure 70 is used for detection, a detection structure 80, the detection structure 80 is installed on the second adjustment structure 60, and the detection structure 80 is used for detection, and a pushing structure 90, the pushing structure 90 is installed on the support structure 40, and the pushing structure 90 is used for pushing.

[0052] The moving structure 20 includes: two pairs of support blocks 21 and two pairs of moving wheels 22 . The two pairs of support blocks 21 are installed on the lower surface of the base 10 , and each moving wheel 22 is installed on the lower surface of the corresponding support block 21 .

[0053] The fixing structure 30 includes: two pairs of first fixing frames 31, two pairs of first electrically-controlled telescopic rods 32 and two pairs of first fixing plates 33. The two pairs of first fixing frames 31 are installed at the edge of the lower surface of the base 10, each first electrically-controlled telescopic rod 32 is installed on the corresponding first fixing frame 31, and each first fixing plate 33 is installed on the telescopic end of the corresponding first electrically-controlled telescopic rod 32.

[0054] The support structure 40 includes: two pairs of first support blocks 41, two pairs of support rods 42, two pairs of second support blocks 43 and an annular support plate 44. The two pairs of first support blocks 41 are installed at the edge of the upper surface of the base 10, each support rod 42 is installed on the upper surface of the corresponding first support block 41, each second support block 43 is installed on the upper surface of the corresponding support rod 42, and the annular support plate 44 is installed on the two pairs of second support blocks 43.

[0055] The first adjustment structure 50 includes: a pair of second electrically-controlled telescopic rods 51, a pair of supporting connection blocks 52, a pair of electrically-controlled slide rails 53, a pair of electrically-controlled sliders 54 and a pair of supporting fixed plates 55. The pair of second electrically-controlled telescopic rods 51 are installed on the lower surface of the annular support plate 44, each supporting connection block 52 is installed on the telescopic end of the corresponding second electrically-controlled telescopic rod 51, each electrically-controlled slide rail 53 is installed on the front surface of the corresponding supporting connection block 52, each electrically-controlled slider 54 is installed on the corresponding electrically-controlled slide rail 53, and each supporting fixed plate 55 is installed on the corresponding electrically-controlled slider 54. The electrically-controlled slider 54 can move left and right on the electrically-controlled slide rail 53.

[0056] The second adjustment structure 60 includes: a pair of fixed blocks 61, a pair of third electrically-controlled telescopic rods 62 and a pair of fixed limiting plates 63. The pair of fixed blocks 61 are installed on the base 10, each third electrically-controlled telescopic rod 62 is installed on the corresponding fixed block 61, and each fixed limiting plate 63 is installed on the telescopic end of the corresponding third electrically-controlled telescopic rod 62.

[0057] The detection structure 70 includes: a bearing shell 71 and a voltage detector 72 . The bearing shell 71 is installed on the annular support plate 44 , and the voltage detector 72 is installed in the bearing shell 71 .

[0058] The detection structure 80 includes: a pair of connecting blocks 81, a pair of detecting columns 82 and a pair of observation probes 83, each connecting block 81 is installed on the corresponding supporting fixing plate 55, each detecting column 82 is installed on the lower surface of the corresponding connecting block 81, a pair of detecting columns 82 are connected to the voltage detector 72, and each observation probe 83 is installed on the corresponding connecting block 81.

[0059] The pushing structure 90 includes a pushing handle 91 , which is installed on the annular supporting plate 44 .

[0060] A carrying box 100 is disposed on the upper surface of the annular support plate 44 . A controller 110 is disposed in the carrying box 100 . A battery 120 is disposed in the carrying box 100 . A touch control screen 130 is disposed on the carrying box 100 .

[0061] In summary, the mobile structure 20 on the lower surface of the base 10 of the present application is used for movement, the fixed structure 30 on the lower surface of the base 10 is used for fixing, the support structure 40 on the upper surface of the base 10 is used for support, the first adjustment structure 50 on the support structure 40 is used for adjustment, the second adjustment structure 60 on the first adjustment structure 50 is used for adjustment, the detection structure 70 on the support structure 40 is used for detection, the detection structure 80 on the second adjustment structure 60 is used for detection, and the pushing structure 90 on the support structure 40 is used for pushing. First, the moving wheel 22 on the support block 21 is moved to a suitable position, and then the controller 110 in the carrying box 100 is started by the touch control screen 130 on the carrying box 100, and the touch control screen 130 is controlled The first electrically-controlled telescopic rod 32 on the first fixed frame 31 lowers the first fixed plate 33 to fix it, and then according to the size of the substation battery, the third electrically-controlled telescopic rod 62 on the fixed block 61 is started, and the substation battery is limited by the fixed limiting plate 63 on the third electrically-controlled telescopic rod 62, and then according to the size of the substation battery, the position of the supporting fixing plate 55 on the electrically-controlled slide 54 is adjusted by the electrically-controlled slide rail 53, and the second electrically-controlled telescopic rod 51 is started, and then the detection column 82 on the connecting block 81 is driven by the second electrically-controlled telescopic rod 51 to contact the positive and negative poles of the substation battery. The positive and negative pole positions of the substation battery can be observed by the observation probe 83, and the voltage detector 72 in the bearing shell 71 can be used for detection, which is very convenient.

[0062] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A substation battery open circuit detection device, characterized in that: include: Base (10); A moving structure (20), wherein the moving structure (20) is mounted on the lower surface of the base (10), and the moving structure (20) is used for movement; A fixing structure (30), the fixing structure (30) being mounted on the lower surface of the base (10), and the fixing structure (30) being used for fixing; A support structure (40), wherein the support structure (40) is installed on the upper surface of the base (10), and the support structure (40) is used for supporting; A first adjustment structure (50), the first adjustment structure (50) is installed on the support structure (40), and the first adjustment structure (50) is used for adjustment; A second adjustment structure (60), wherein the second adjustment structure (60) is installed on the first adjustment structure (50), and the second adjustment structure (60) is used for adjustment; A detection structure (70), wherein the detection structure (70) is installed on the support structure (40), and the detection structure (70) is used for detection; A detection structure (80), the detection structure (80) is mounted on the second adjustment structure (60), and the detection structure (80) is used for detection; A pushing structure (90), wherein the pushing structure (90) is installed on the supporting structure (40), and the pushing structure (90) is used for pushing.

2. A substation battery open circuit detection device as claimed in claim 1, characterized in that: The moving structure (20) comprises: two pairs of support blocks (21) and two pairs of moving wheels (22); Two pairs of the support blocks (21) are mounted on the lower surface of the base (10), and each of the moving wheels (22) is mounted on the lower surface of the corresponding support block (21).

3. A substation battery open circuit detection device as claimed in claim 1, characterized in that: The fixing structure (30) comprises: two pairs of first fixing frames (31), two pairs of first electrically controlled telescopic rods (32) and two pairs of first fixing plates (33); Two pairs of the first fixing frames (31) are mounted on the edge of the lower surface of the base (10), each of the first electrically-controlled telescopic rods (32) is mounted on a corresponding first fixing frame (31), and each of the first fixing plates (33) is mounted on a telescopic end of a corresponding first electrically-controlled telescopic rod (32).

4. A substation battery open circuit detection device as claimed in claim 1, characterized in that: The support structure (40) comprises: two pairs of first support blocks (41), two pairs of support rods (42), two pairs of second support blocks (43) and an annular support plate (44); Two pairs of the first support blocks (41) are mounted on the edge of the upper surface of the base (10), each of the support rods (42) is mounted on the upper surface of the corresponding first support block (41), each of the second support blocks (43) is mounted on the upper surface of the corresponding support rod (42), and the annular support plate (44) is mounted on the two pairs of the second support blocks (43).

5. A substation battery open circuit detection device as claimed in claim 4, characterized in that: The first adjustment structure (50) comprises: a pair of second electrically controlled telescopic rods (51), a pair of supporting connection blocks (52), a pair of electrically controlled slide rails (53), a pair of electrically controlled slide blocks (54) and a pair of supporting fixing plates (55); A pair of the second electrically-controlled telescopic rods (51) are mounted on the lower surface of the annular support plate (44), each of the support connection blocks (52) is mounted on the telescopic end of the corresponding second electrically-controlled telescopic rod (51), each of the electrically-controlled slide rails (53) is mounted on the front surface of the corresponding support connection block (52), each of the electrically-controlled sliders (54) is mounted on the corresponding electrically-controlled slide rails (53), and each of the support fixing plates (55) is mounted on the corresponding electrically-controlled sliders (54), and the electrically-controlled sliders (54) can move left and right on the electrically-controlled slide rails (53).

6. The device for detecting open circuit of a battery in a substation according to claim 1, characterized in that: The second adjustment structure (60) comprises: a pair of fixed blocks (61), a pair of third electrically controlled telescopic rods (62) and a pair of fixed limiting plates (63); A pair of the fixing blocks (61) are mounted on the base (10), each of the third electrically-controlled telescopic rods (62) is mounted on a corresponding fixing block (61), and each of the fixed limiting plates (63) is mounted on a corresponding telescopic end of the third electrically-controlled telescopic rod (62).

7. A substation battery open circuit detection device as claimed in claim 5, characterized in that: The detection structure (70) comprises: a bearing shell (71) and a voltage detector (72); The bearing shell (71) is installed on the annular support plate (44), and the voltage detector (72) is installed in the bearing shell (71).

8. A substation battery open circuit detection device as claimed in claim 7, characterized in that: The detection structure (80) comprises: a pair of connection blocks (81), a pair of detection posts (82) and a pair of observation probes (83); Each of the connection blocks (81) is mounted on a corresponding supporting fixing plate (55), each of the detection posts (82) is mounted on a lower surface of a corresponding connection block (81), a pair of the detection posts (82) is connected to a voltage detector (72), and each of the observation probes (83) is mounted on a corresponding connection block (81).

9. The device for detecting open circuit of a battery in a substation according to claim 4, characterized in that: The pushing structure (90) comprises: a pushing handle (91); The pushing handle (91) is mounted on the annular supporting plate (44).

10. The device for detecting open circuit of a battery in a substation according to claim 4, characterized in that: A carrying box (100) is provided on the upper surface of the annular support plate (44), a controller (110) is provided in the carrying box (100), a storage battery (120) is provided in the carrying box (100), and a touch control screen (130) is provided on the carrying box (100).

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