Voltage coil detection cardboard

Abstract

The utility model discloses a voltage coil detection clamping plate, which comprises a concave frame, two groups of movable plates are arranged in the concave frame, a right-angle plate is arranged on the side of the concave frame, a bidirectional screw rod penetrates through the concave frame through a bearing, two groups of screw rod sleeves are sleeved on the side wall of the bidirectional screw rod, and the two groups of screw rod sleeves are sleeved on the side wall of the bidirectional screw rod. The device comprises two sets of lead screw sleeves, the opposite ends of the two sets of lead screw sleeves fixedly penetrate through the two sets of moving plates correspondingly, a guide rod slidably penetrates through the position between the two sets of moving plates, the two ends of the guide rod are fixedly connected with the inner wall of a concave frame, mounting plates are mounted on the other sides of the two sets of moving plates correspondingly, and adjusting screw rods penetrate through the opposite faces of the two sets of mounting plates correspondingly. And the side walls of the two groups of adjusting screw rods are sleeved with two groups of adjusting nuts. The voltage coil detection clamping plate has the beneficial effects that the movable plate is adopted, the detection of coils of various sizes can be adapted through the arranged movable plate, and the use practicability of the voltage coil detection clamping plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire package production, in particular to a voltage wire package detection card plate. Background Art

[0002] The wire package is a kind of power transmission line protection equipment. Its function is to detect and protect power lines from damage. It can be used for low, medium and high voltage circuits. Winding coils to make wire packages often produces deviations. Now, detection cards are mostly used to complete the concentricity detection of wire packages. In actual use, it has the advantages of simple operation, stable structure and good use effect.

[0003] The prior art discloses a card plate for measuring the height and outer diameter concentricity of a stator coil with announcement number CN212843371U, which includes a fixed plug, an insertion section, a clamping section, an adjustment plate, a guide groove, an adjustment hole, a measuring plate, a fixing portion, a waist-shaped hole, a detection portion, bolts, screws and a motor. When in use, the fixed plug is first installed in the center hole of the motor, and then the screw is adjusted to change the position of the measuring plate on the adjustment plate so that the detection portion is against the outer coil of the motor. At this time, the adjustment plate is rotated with the bolt as the center to determine whether the coil is wound evenly.

[0004] In the above utility model, since the sizes of the wire coils are various and the sizes of the fixed plugs are fixed, the fixed plugs with fixed sizes cannot adapt to the detection of wire coils of various sizes, which reduces the practicality of the use of this utility model. At the same time, when detecting the wire coil, it is necessary to contact the detection part and the coil. When there is a winding protrusion on the coil, the detection part cannot rotate through the winding protrusion. When there is a winding depression on the coil, the detection part can rotate through the winding depression, but the operator cannot know the specific position of the winding depression, which reduces the detection accuracy of this utility model.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the shortcomings of the prior art, the utility model provides a voltage wire package detection card board, which has the advantages of being able to adapt to the detection of wire packages of various sizes and being able to accurately detect winding protrusions and winding depressions, thereby solving the problems in the above-mentioned background technology.

[0008] (II) Technical solution

[0009] In order to achieve the above advantages of being able to adapt to the detection of wire packages of various sizes and being able to accurately detect winding protrusions and winding depressions, the specific technical solutions adopted by the utility model are as follows:

[0010] A voltage wire package detection card plate comprises a concave frame, two groups of movable plates are arranged inside the concave frame, a right-angle plate is installed on the side of the concave frame, a two-way wire lever is penetrated inside the concave frame through a bearing, and two groups of screw sleeves are sleeved on the side walls of the two-way wire lever, and the facing ends of the two groups of screw sleeves are respectively fixed and penetrated through the two groups of movable plates, a guide rod is slidably penetrated between the two groups of movable plates, and the two ends of the guide rod are fixedly connected to the inner wall of the concave frame, a mounting plate is installed on the other side of the two groups of movable plates, and the facing surfaces of the two groups of mounting plates are penetrated by adjusting screws, and the side walls of the two groups of adjusting screws are sleeved with two groups of adjusting nuts, and the remote ends of the two groups of adjusting screws are installed with a resistance block.

[0011] Furthermore, the bidirectional wire lever cooperates with the two groups of threaded screw sleeves.

[0012] Furthermore, the two groups of adjusting screws and the four groups of adjusting nut threads cooperate with each other.

[0013] Furthermore, a hand wheel is fixedly sleeved on the side wall of the bidirectional wire lever.

[0014] Furthermore, a mounting shaft is passed through a bearing on one side of the concave frame, and a mounting screw is installed at one end of the mounting shaft, and two groups of mounting nuts are sleeved on the side walls of the mounting screw, a limiting through slot is provided on one side of the right-angle plate, and one end of the mounting screw passes through the limiting through slot, two groups of fixing blocks are installed on the inner top surface of the right-angle plate, and connecting tubes are passed through the facing surfaces of the two groups of fixing blocks through bearings, connecting screws are slidably passed through the interiors of the two groups of connecting tubes, two groups of connecting nuts are sleeved on the side walls of the two groups of connecting screws, and chalk is provided between the two groups of connecting screws.

[0015] Furthermore, the mounting screw and the two sets of mounting nut threads cooperate with each other.

[0016] Furthermore, the two groups of connecting screws and the four groups of connecting nut threads cooperate with each other.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a voltage wire package detection card board, which has the following beneficial effects:

[0019] (1) The utility model adopts a movable plate. When the voltage wire package detection card plate is actually used, the operator moves the concave frame into the interior of the wire package by hand, and then rotates the hand wheel by hand. The hand wheel can drive the two-way wire lever to rotate. Since the two-way wire lever and the two sets of screw sleeve threads cooperate with each other, the rotating two-way wire lever can push the two sets of screw sleeves away from or close to each other. The two sets of screw sleeves drive the two sets of mounting plates to move synchronously through the two sets of movable plates. The two sets of mounting plates drive the two sets of resistance blocks to move synchronously through the two sets of mounting screws. When the two sets of resistance blocks are connected When the inner wall of the wire package is touched, the installation of the concave frame is completed, and the operator slides the two sets of adjusting screws by hand. When the gap length between the two sets of resistance blocks reaches the appropriate length, the two sets of adjusting screws and four sets of adjusting nut threads cooperate with each other. The operator rotates the four sets of adjusting nuts clockwise and counterclockwise by hand. When the four sets of adjusting nuts are in close contact with the two sets of mounting plates respectively, the installation of the two sets of adjusting screws and the two sets of resistance blocks is completed. Through the setting of the movable plate, it can adapt to the detection of wire packages of various sizes, thereby improving the practicality of the voltage wire package detection card board.

[0020] (2) The utility model adopts a right-angle plate. According to the above operation, after the concave frame is installed, the operator moves the right-angle plate by hand. When the chalk contacts the outer coil of the wire package, the installation screw and the two sets of installation nut threads cooperate with each other. The operator rotates the two sets of installation nuts clockwise and counterclockwise by hand. When the two sets of installation nuts are in close contact with the right-angle plate, they are rotated with the installation axis as the central axis. The chalk can leave marks on the outer coil of the wire package. The position where no mark is left is the winding depression. When there is a winding protrusion, the chalk cannot pass through the winding protrusion. At this time, the operator can cause the position of the winding depression and the winding protrusion of the wire package. The two sets of connecting screws and the four sets of connecting nut threads cooperate with each other. The operator rotates the four sets of connecting nuts clockwise and counterclockwise by hand. When the four sets of connecting nuts are separated from the two sets of connecting tubes, the chalk loses the clamping of the two sets of connecting screws and can be removed. The winding protrusion and the winding depression can be accurately detected by the set right-angle plate, thereby improving the detection accuracy of the voltage wire package detection card. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a structural schematic diagram of a voltage wire package detection card board proposed by the utility model;

[0023] Figure 2 It is a three-dimensional diagram of the right-angle plate proposed by the utility model;

[0024] Figure 3 The utility model proposes Figure 1 A magnified view of middle;

[0025] Figure 4 The utility model proposes Figure 1 Enlarged view of middle B;

[0026] Figure 5 The utility model proposes Figure 1 Enlarged view of C in the middle.

[0027] In the figure:

[0028] 1. Concave frame; 2. Moving plate; 3. Right-angle plate; 4. Bidirectional thread lever; 5. Screw sleeve; 6. Guide rod; 7. Mounting plate; 8. Adjusting screw; 9. Adjusting nut; 10. Resistance block; 11. Mounting shaft; 12. Mounting screw; 13. Mounting nut; 14. Limiting groove; 15. Fixed block; 16. Connecting pipe; 17. Connecting screw; 18. Connecting nut; 19. Chalk. DETAILED DESCRIPTION

[0029] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0030] According to an embodiment of the utility model, a voltage wire package detection card board is provided.

[0031] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-5 As shown, a voltage wire package detection card according to an embodiment of the utility model comprises a concave frame 1, two groups of movable plates 2 are arranged inside the concave frame 1, and a right-angle plate 3 is installed on the side of the concave frame 1, a two-way wire lever 4 is penetrated through the inside of the concave frame 1 through a bearing, and the side wall of the two-way wire lever 4 is sleeved with two groups of screw sleeves 5, and the facing ends of the two groups of screw sleeves 5 are respectively fixed and penetrated through the two groups of movable plates 2, a guide rod 6 is slidably penetrated between the two groups of movable plates 2, and the two ends of the guide rod 6 are fixedly connected to the inner wall of the concave frame 1, a mounting plate 7 is installed on the other side of the two groups of movable plates 2, and the facing surfaces of the two groups of mounting plates 7 are penetrated by adjusting screws 8, and the side walls of the two groups of adjusting screws 8 are sleeved with two groups of adjusting nuts 9, and the far ends of the two groups of adjusting screws 8 are installed with abutment blocks 10, and the movable plate 2 is arranged to adapt to the detection of wire packages of various sizes, thereby improving the practicality of the voltage wire package detection card.

[0032] In one embodiment, the two-way screw lever 4 and the two sets of screw sleeves 5 are threadably matched with each other to facilitate adjustment of the use positions of the two sets of screw sleeves 5 .

[0033] In one embodiment, the threads of the two sets of adjusting screws 8 and the four sets of adjusting nuts 9 cooperate with each other, so as to facilitate the adjustment of the use positions of the four sets of adjusting nuts 9 .

[0034] In one embodiment, a hand wheel is fixedly sleeved on the side wall of the bidirectional wire lever 4 , and the hand wheel can rotate to use the bidirectional wire lever 4 .

[0035] In one embodiment, a mounting shaft 11 is passed through a bearing on one side of the concave frame 1, and a mounting screw 12 is installed on one end of the mounting shaft 11, and two groups of mounting nuts 13 are sleeved on the side wall of the mounting screw 12, a limiting through slot 14 is provided on one side of the right-angle plate 3, and one end of the mounting screw 12 passes through the limiting through slot 14, two groups of fixing blocks 15 are installed on the inner top surface of the right-angle plate 3, and the facing surfaces of the two groups of fixing blocks 15 are penetrated by connecting tubes 16 through bearings, and connecting screws 17 are slidably penetrated inside the two groups of connecting tubes 16, and two groups of connecting nuts 18 are sleeved on the side walls of the two groups of connecting screws 17, and chalk 19 is arranged between the two groups of connecting screws 17, and the winding protrusions and winding depressions can be accurately detected by the arranged right-angle plate 3, thereby improving the detection accuracy of the voltage wire package detection card.

[0036] In one embodiment, the threads of the mounting screw 12 and the two sets of mounting nuts 13 cooperate with each other, so as to facilitate adjustment of the use positions of the two sets of mounting nuts 13 .

[0037] In one embodiment, the threads of the two groups of connecting screws 17 and the four groups of connecting nuts 18 cooperate with each other, so as to facilitate the adjustment of the use positions of the four groups of connecting nuts 18 .

[0038] Working principle:

[0039] When the voltage wire package detection card is actually used, the operator moves the concave frame 1 into the interior of the wire package by hand, and then rotates the handwheel by hand. The handwheel can drive the two-way wire lever 4 to rotate. Since the two-way wire lever 4 and the two sets of screw sleeves 5 threads cooperate with each other, the rotating two-way wire lever 4 can push the two sets of screw sleeves 5 away from or close to each other. The two sets of screw sleeves 5 drive the two sets of mounting plates 7 to move synchronously through the two sets of moving plates 2. The two sets of mounting plates 7 drive the two sets of resistance blocks 10 to move synchronously through the two sets of mounting screws 12. When the two sets of resistance blocks 10 contact When the inner wall of the wire package is closed, the installation of the concave frame 1 is completed. The operator slides the two sets of adjusting screws 8 by hand. When the gap length between the two sets of abutment blocks 10 reaches an appropriate length, the two sets of adjusting screws 8 and the four sets of adjusting nuts 9 are used to cooperate with each other. The operator rotates the four sets of adjusting nuts 9 clockwise and counterclockwise by hand. When the four sets of adjusting nuts 9 are in close contact with the two sets of mounting plates 7 respectively, the installation of the two sets of adjusting screws 8 and the two sets of abutment blocks 10 is completed. By setting the movable plate 2, it can adapt to the detection of wire packages of various sizes, which improves the voltage of the wire package. The practicality of the use of the detection card plate, at the same time, according to the above operation, when the concave frame 1 is installed, the operator moves the right-angle plate 3 by hand, and when the chalk 19 contacts the outer coil of the wire package, the installation screw 12 and the two sets of installation nuts 13 are used to cooperate with each other, and the operator rotates the two sets of installation nuts 13 clockwise and counterclockwise by hand. When the two sets of installation nuts 13 are in close contact with the right-angle plate 3, they are rotated with the installation shaft 11 as the central axis. The chalk 19 can leave marks on the outer coil of the wire package. The position without marks is the winding depression. When there is a winding depression, the operator rotates the two sets of installation nuts 13 clockwise and counterclockwise. When the two sets of installation nuts 13 are in close contact with the right-angle plate 3, the operator rotates the two sets of installation nuts 13 clockwise and counterclockwise. When the two sets of installation nuts 13 are in close contact with the right-angle plate 3, the operator rotates the two sets of installation nuts 13 clockwise and counterclockwise. When the two sets of installation nuts 13 are in close contact with the right-angle plate 3, the operator rotates the two sets of installation nuts 13 clockwise and counterclockwise. The ... When the wire package is bulged, the chalk 19 cannot pass through the winding bulge. At this time, the operator can cause the winding depression and the winding bulge of the wire package. The two sets of connecting screws 17 and the four sets of connecting nuts 18 are used to cooperate with each other. The operator rotates the four sets of connecting nuts 18 clockwise and counterclockwise by hand. When the four sets of connecting nuts 18 are separated from the two sets of connecting tubes 16, the chalk 19 loses the clamping of the two sets of connecting screws 17 and can be removed. The winding bulge and winding depression can be accurately detected by the set right-angle plate 3, which improves the detection accuracy of the voltage wire package detection card.

[0040] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A voltage wire package detection card board, characterized in that: The invention comprises a concave frame (1), wherein two groups of movable plates (2) are arranged inside the concave frame (1), and a right-angle plate (3) is installed on the side of the concave frame (1). A bidirectional wire lever (4) is passed through the inside of the concave frame (1) through a bearing, and two groups of screw sleeves (5) are sleeved on the side wall of the bidirectional wire lever (4), and the opposite ends of the two groups of screw sleeves (5) are respectively fixedly passed through the two groups of movable plates (2), a guide rod (6) is slidably passed through between the two groups of movable plates (2), and the two ends of the guide rod (6) are fixedly connected to the inner wall of the concave frame (1), the other side of the two groups of movable plates (2) are both installed with mounting plates (7), and the opposite surfaces of the two groups of mounting plates (7) are both penetrated by adjusting screws (8), and the side walls of the two groups of adjusting screws (8) are sleeved with two groups of adjusting nuts (9), and the remote ends of the two groups of adjusting screws (8) are both installed with abutment blocks (10).

2. A voltage wire package detection card board according to claim 1, characterized in that: The bidirectional thread lever (4) and the two groups of threaded screw sleeves (5) are matched with each other.

3. A voltage wire package detection card board according to claim 1, characterized in that: The threads of the two groups of adjusting screws (8) and the four groups of adjusting nuts (9) cooperate with each other.

4. The voltage wire package detection card board according to claim 1, characterized in that: A hand wheel is fixedly sleeved on the side wall of the bidirectional wire lever (4).

5. The voltage wire package detection card board according to claim 1, characterized in that: A mounting shaft (11) is passed through a bearing on one side of the concave frame (1), and a mounting screw (12) is installed on one end of the mounting shaft (11), and two groups of mounting nuts (13) are sleeved on the side wall of the mounting screw (12). A limiting slot (14) is provided on one side of the right angle plate (3), and one end of the mounting screw (12) passes through the limiting slot (14). Two groups of fixing blocks (15) are installed on the inner top surface of the right angle plate (3), and connecting pipes (16) are passed through the facing surfaces of the two groups of fixing blocks (15) through bearings. Connecting screws (17) are slidably passed through the interiors of the two groups of connecting pipes (16), and two groups of connecting nuts (18) are sleeved on the side walls of the two groups of connecting screws (17). Chalk (19) is provided between the two groups of connecting screws (17).

6. A voltage wire package detection card board according to claim 5, characterized in that: The threads of the mounting screw rod (12) and the two sets of mounting nuts (13) cooperate with each other.

7. The voltage wire package detection card board according to claim 5, characterized in that: The threads of the two groups of connecting screws (17) and the four groups of connecting nuts (18) cooperate with each other.

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