Operating rod fixing assembly

Abstract

The utility model relates to the technical field of operating lever fixing, in particular to an operating lever fixing assembly which comprises a box body, a clamping frame and a bearing seat are fixedly connected to the inner side wall of the box body, the bearing seat is located below the clamping frame, the clamping frame is arranged to be in a U shape, an operating lever is clamped in the clamping frame, one end of the operating lever is matched with the bearing seat in an abutting mode, and the other end of the operating lever is matched with the bearing seat. A clamping assembly and an extrusion assembly are fixedly connected to the inner side wall of the box body, the clamping assembly is in extrusion fit with one side of the clamping frame, and the extrusion assembly is in extrusion fit with the upper end of the operating rod; the clamping frame and the bearing seat are arranged on the inner side wall of the box body, the operating rod is clamped to the inner side wall of the box body through the clamping frame and the bearing seat, the clamping assembly and the extrusion assembly limit shaking of the operating rod, and the operating rod is fixed to the inner side wall of the box body, so that when the operating rod needs to be used for operation in the transformer, the transformer can be taken in time, and the operation timeliness of the transformer is not prone to being affected.

Description

Technical Field

[0001] The utility model relates to the field of joystick fixing, in particular to a joystick fixing component. Background Art

[0002] A joystick is a unified name for a group of insulating tools used in power systems. It can be used for live working, live inspection and live maintenance. A joystick is usually used when operating or maintaining a box-type transformer.

[0003] Existing joystick fixing components, such as a box-type transformer proposed in patent application number "CN202122591577.2", greatly improve the safety of the entire box-type transformer through structures such as the box body, induction metal sheet, and alarm device, and have excellent use effect and strong practicality.

[0004] However, there is no structure for fixing the joystick inside the transformer, and the joystick cannot be fixed inside the transformer. When the joystick needs to be used to operate the transformer, it cannot be taken out in time, which may easily affect the timeliness of the transformer operation. Therefore, a joystick fixing component is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a joystick fixing assembly to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A joystick fixing assembly comprises a box body, wherein the inner wall of the box body is fixedly connected with a card frame and a supporting seat, the supporting seat is located below the card frame, the card frame is shaped as a "U" shape, a joystick is clamped in the card frame, one end of the joystick is abutted against the supporting seat, a clamping assembly and an extrusion assembly are fixedly connected with the inner wall of the box body, the clamping assembly is extruded against one side of the card frame, and the extrusion assembly is extruded against the upper end of the joystick.

[0008] Preferably, the card-connecting assembly includes a sliding frame, which is fixedly connected to the inner wall of the box body. The sliding frame is located on one side of the opening of the card frame. A connecting rod is rotatably connected inside the sliding frame. The connecting rod passes through both ends of the sliding frame. A slide plate is fixedly connected to the side wall of the connecting rod. The slide plate is slidably connected to the sliding frame. A side pressure plate is fixedly connected to one end of the connecting rod, and the side pressure plate is extruded and fitted with the card frame.

[0009] Preferably, an extrusion spring is fixed between the slide plate and the inner wall of the slide frame, the extrusion spring is sleeved on the connecting rod, a connecting plate is fixed to one side of the side pressure plate, the end of the connecting plate is snap-fitted with an end of the slide frame away from the card frame, and a protrusion is fixed to one side of the side pressure plate.

[0010] Preferably, one end of the connecting plate away from the side pressure plate is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a clamping plate, and the clamping plate is clamped and matched with one end of the sliding frame away from the clamping frame.

[0011] Preferably, the extrusion assembly includes a limit seat, which is fixedly connected to the inner wall of the box body, and a vertical rod is rotatably connected to the limit seat, both ends of the vertical rod pass through the limit seat, and a slide groove is provided on the side wall of the limit seat, and the slide groove is in a vertical state. The side wall of the slide groove is provided with multiple groups of card slots, and the multiple groups of card slots are arranged in a linear array.

[0012] Preferably, the side wall of the vertical rod is fixedly connected to a fixing rod, the side wall of the fixing rod is engaged with the card slot, the shape of the fixing rod is set to be "L" type, the end of the fixing rod is fixedly connected to an upper pressure plate, the lower end of the upper pressure plate is fixedly connected to an elastic pad, and the elastic pad is squeezed and engaged with the upper end of the joystick.

[0013] Beneficial effects of the utility model:

[0014] The utility model arranges a clamping frame and a supporting seat on the inner wall of the box body, and the operating rod is clamped on the inner wall of the box body through the clamping frame and the supporting seat. The clamping assembly and the extrusion assembly limit the shaking of the operating rod, and the operating rod is fixed on the inner wall of the box body. When the operating rod needs to be used to operate the inside of the transformer, it can be taken out in time, and the timeliness of the transformer operation is not easily affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a schematic diagram of the internal structure of the box of the utility model;

[0017] Figure 2 This is a schematic diagram of the card frame structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the extrusion assembly of the utility model;

[0021] The reference numerals in the figures are as follows:

[0022] 1. Box body; 2. Card frame; 3. Support seat; 4. Joystick; 5. Slide frame; 6. Connecting rod; 7. Slide plate; 8. Extrusion spring; 9. Side pressure plate; 10. Connecting plate; 11. Protrusion; 12. Rotating shaft; 13. Card plate; 14. Limit seat; 15. Vertical rod; 16. Fixed rod; 17. Upper pressure plate; 18. Elastic pad; 19. Slide groove; 20. Card groove. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] A joystick fixing assembly, such as Figure 1-Figure 5 As shown, it includes a box body 1, the inner side wall of the box body 1 is fixedly connected with a card frame 2 and a supporting seat 3, the supporting seat 3 is located below the card frame 2, the card frame 2 is set to be in a "U" shape, a joystick 4 is clamped in the card frame 2, one end of the joystick 4 is abutted against the supporting seat 3, and a clamping component and an extrusion component are fixedly connected to the inner side wall of the box body 1, the clamping component is extruded and fitted with one side of the card frame 2, and the extrusion component is extruded and fitted with the upper end of the joystick 4.

[0025] By arranging a card frame 2 and a supporting seat 3 on the inner wall of the box body 1, the operating rod 4 is inserted from one side of the card frame 2, and the end portion abuts against the supporting seat 3, so that the operating rod 4 is clamped on the inner wall of the box body 1 through the card frame 2 and the supporting seat 3. At this time, the operating rod 4 is easy to tip over from the opening of the card frame 2. The clamping assembly and the extrusion assembly are arranged to limit the shaking of the operating rod 4, and the operating rod 4 is fixed to the inner wall of the box body 1, which effectively prevents the operating rod 4 from tipping over. When the operating rod 4 needs to be used to operate the inside of the transformer, it can be taken out in time, and the timeliness of the transformer operation is not easily affected.

[0026] The card-connecting assembly includes a sliding frame 5, which is fixedly connected to the inner wall of the box body 1. The sliding frame 5 is located on one side of the opening of the card frame 2. A connecting rod 6 is rotatably connected in the sliding frame 5. The connecting rod 6 runs through both ends of the sliding frame 5. A slide plate 7 is fixedly connected to the side wall of the connecting rod 6. The slide plate 7 is slidably connected to the sliding frame 5. A side pressure plate 9 is fixedly connected to one end of the connecting rod 6, and the side pressure plate 9 is extruded and matched with the card frame 2.

[0027] like Figure 1-Figure 4 As shown, the sliding frame 5 is welded on the inner wall of the box body 1. The sliding of the connecting rod 6 will drive the side pressure plate 9 to squeeze the opening of the card frame 2 to block the opening of the card frame 2. When installing the joystick 4, since the distance between the card frame 2 and the top of the inner wall of the box body 1 is less than the length of the joystick 4, the side pressure plate 9 is pressed first to open the opening of the card frame 2, and the joystick 4 is installed from the opening of the card frame 2.

[0028] An extrusion spring 8 is fixedly connected between the slide plate 7 and the inner wall of the slide frame 5, and the extrusion spring 8 is sleeved on the connecting rod 6. A connecting plate 10 is fixedly connected to one side of the side pressure plate 9. The end of the connecting plate 10 is snap-fitted with an end of the slide frame 5 away from the card frame 2. A protrusion 11 is fixedly connected to one side of the side pressure plate 9.

[0029] like Figure 1-Figure 5 As shown, the spring is always in a compressed state. The spring squeezes the slide plate 7, so that the connecting rod 6 drives the side pressure plate 9 to squeeze one side of the card frame 2. The protrusion 11 is convenient for manually squeezing the side pressure plate 9. Before installing the joystick 4, press the protrusion 11 to make the end of the connecting plate 10 located at one end of the slide frame 5, so that the end of the connecting plate 10 is clamped with one end of the card frame 2, so that the position of the side pressure plate 9 can be fixed, which is convenient for installing the joystick 4.

[0030] The end of the connecting plate 10 away from the side pressure plate 9 is rotatably connected to a rotating shaft 12 , one end of the rotating shaft 12 is fixedly connected to a clamping plate 13 , and the clamping plate 13 is clamped and matched with the end of the sliding frame 5 away from the clamping frame 2 .

[0031] like Figure 1-Figure 5 As shown, before installing the joystick 4 , press the protrusion 11 to make the end of the connecting plate 10 located at one end of the sliding frame 5 , and rotate the clamping plate 13 to make the clamping plate 13 engage with one end of the sliding frame 5 .

[0032] The extrusion assembly includes a limit seat 14, which is fixed to the inner wall of the box body 1. A vertical rod 15 is rotatably connected to the limit seat 14. Both ends of the vertical rod 15 pass through the limit seat 14. A slide groove 19 is opened on the side wall of the limit seat 14. The slide groove 19 is in a vertical state. The side wall of the slide groove 19 is opened with multiple groups of card slots 20, and the multiple groups of card slots 20 are arranged in a linear array.

[0033] like Figure 1-Figure 5 As shown, the vertical rod 15 slides in a vertical path, the sliding groove 19 facilitates the sliding of the vertical rod 15, and the locking groove 20 facilitates the rotation of the vertical rod 15.

[0034] The side wall of the vertical rod 15 is fixedly connected with a fixing rod 16, and the side wall of the fixing rod 16 is engaged with the card slot 20. The fixing rod 16 is set to be "L"-shaped, and the end of the fixing rod 16 is fixedly connected with an upper pressure plate 17, and the lower end of the upper pressure plate 17 is fixedly connected with an elastic pad 18, and the elastic pad 18 is squeezed and engaged with the upper end of the joystick 4.

[0035] like Figure 1-Figure 5 As shown, by rotating the vertical rod 15, the fixing rod 16 can be snapped into the slot 20. By sliding and rotating the vertical rod 15 and controlling the snapping height of the fixing rod 16, the upper pressing plate 17 and the elastic pad 18 can be pressed against the top of the joystick 4 of different lengths.

[0036] The working principle of a joystick fixing assembly provided by the utility model is as follows:

[0037] By arranging a card frame 2 and a supporting seat 3 on the inner wall of the box body 1, the operating rod 4 is inserted from one side of the card frame 2, and the end portion abuts against the supporting seat 3, so that the operating rod 4 is clamped on the inner wall of the box body 1 through the card frame 2 and the supporting seat 3, and a clamping assembly and an extrusion assembly are arranged to limit the shaking of the operating rod 4, and the operating rod 4 is fixed to the inner wall of the box body 1, which effectively prevents the operating rod 4 from tipping over. When the operating rod 4 needs to be used to operate the inside of the transformer, it can be taken out in time, and the timeliness of the transformer operation is not easily affected.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A joystick fixing assembly, comprising a box (1), characterized in that: The inner wall of the box body (1) is fixedly connected with a card frame (2) and a supporting seat (3), the supporting seat (3) is located below the card frame (2), the card frame (2) is configured in a "U" shape, a joystick (4) is clamped inside the card frame (2), one end of the joystick (4) is abutted against the supporting seat (3), a clamping assembly and an extrusion assembly are fixedly connected to the inner wall of the box body (1), the clamping assembly is extruded against one side of the card frame (2), and the extrusion assembly is extruded against the upper end of the joystick (4).

2. A joystick fixing assembly according to claim 1, characterized in that: The clamping assembly comprises a sliding frame (5), the sliding frame (5) is fixedly connected to the inner wall of the box body (1), the sliding frame (5) is located on one side of the opening of the clamping frame (2), a connecting rod (6) is rotatably connected inside the sliding frame (5), the connecting rod (6) passes through both ends of the sliding frame (5), a sliding plate (7) is fixedly connected to the side wall of the connecting rod (6), the sliding plate (7) is slidably connected to the sliding frame (5), one end of the connecting rod (6) is fixedly connected to a side pressure plate (9), and the side pressure plate (9) is extrusion-fitted with the clamping frame (2).

3. A joystick fixing assembly according to claim 2, characterized in that: An extrusion spring (8) is fixedly connected between the slide plate (7) and the inner wall of the slide frame (5), and the extrusion spring (8) is sleeved on the connecting rod (6). A connecting plate (10) is fixedly connected to one side of the side pressure plate (9), and an end of the connecting plate (10) is snap-fitted with an end of the slide frame (5) away from the card frame (2). A protrusion (11) is fixedly connected to one side of the side pressure plate (9).

4. The joystick fixing assembly according to claim 3, characterized in that: The end of the connecting plate (10) away from the side pressure plate (9) is rotatably connected to a rotating shaft (12), one end of the rotating shaft (12) is fixedly connected to a clamping plate (13), and the clamping plate (13) is clamped and matched with the end of the sliding frame (5) away from the clamping frame (2).

5. The joystick fixing assembly according to claim 1, characterized in that: The extrusion assembly comprises a limit seat (14), the limit seat (14) is fixedly connected to the inner wall of the box body (1), a vertical rod (15) is rotatably connected to the limit seat (14), both ends of the vertical rod (15) pass through the limit seat (14), a slide groove (19) is provided on the side wall of the limit seat (14), the slide groove (19) is in a vertical state, and a plurality of groups of card grooves (20) are provided on the side wall of the slide groove (19), and the plurality of groups of card grooves (20) are arranged in a linear array.

6. The joystick fixing assembly according to claim 5, characterized in that: The side wall of the vertical rod (15) is fixedly connected to a fixing rod (16), the side wall of the fixing rod (16) is snap-fitted with a slot (20), the fixing rod (16) is configured to be "L" shaped, the end of the fixing rod (16) is fixedly connected to an upper pressing plate (17), the lower end of the upper pressing plate (17) is fixedly connected to an elastic pad (18), and the elastic pad (18) is squeezed and fitted with the upper end of the operating rod (4).

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