Bridge raft rod with position adjusting function
By designing the combined structure of rotating seats and sliding seats on the bridge raft, the flexible adjustment of the fishing rod is realized, and the tedious problem of the existing bridge raft rods needs to be disassembled and reinstalled when changing the fishing point. The area of the area and simplified the operation.
Patent Information
- Application Number
- CN202421242174.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The existing bridge raft rod needs to be removed and reinstalled when changing the fishing spot, which is cumbersome.
A bridge raft rod with position adjustment function is designed, which adopts a combined structure of a rotating seat and a sliding seat. The rotating seat adjusts the left and right swing angle of the fishing rod, and the sliding seat adjusts the front and rear length of the fishing rod, reducing reliance on the support frame. .
It realizes the flexible adjustment of the fishing rod, reduces the installation and disassembly operations of the fishing points, increases the area of the fishing area, and simplifies the operation process.
Smart Images
Figure CN222382472U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of fishing rods, in particular to a bridge raft rod with a position adjustment function. Background Art
[0002] A bridge raft fishing rod is a fishing rod that can be fixed on a bridge or boat and does not need to be held in hand all the time. It is a more relaxed and casual fishing rod. Conventional bridge raft fishing rods must be fixed on the bridge railing or the side of the boat through a support frame. The support frame is usually equipped with a U-shaped frame to adjust the pitch and tilt angle of the fishing rod. However, if you want to change the fishing point to the left or right, you need to remove the support frame from the bridge railing or the side of the boat, move it to the left or right to the target fishing point, and then fix the support frame to the bridge railing or the side of the boat. The process is more troublesome. Utility Model Content
[0003] The purpose of this application is to provide a bridge raft rod with a position adjustment function, aiming to solve the problems existing in the prior art.
[0004] An embodiment of the present application provides a bridge raft rod with a position adjustment function, wherein the tail end of the rod body is provided with a tail section with a thickened diameter and a handle means, a thin-diameter connecting rod is provided between the tail section and the handle means, and the connecting rod and the rod body are clamped on a U-shaped frame of a support frame; the U-shaped frame is in the shape of parallel double tracks, with a gap between the double tracks, a first locking bolt is slidably arranged in the gap, a nut gasket is threadedly connected to the first locking bolt above the U-shaped frame; the lower end of the first locking bolt is fixedly connected to the top of a rotating seat; a rotating groove with an opening on the bottom is provided inside the rotating seat, an angle screw hole connected to the outside is provided on the side wall of the rotating groove, a second locking bolt inserted from the outside is threadedly connected in the angle screw hole, a rubber pad is fixedly connected to the end of the second locking bolt, and the rubber pad can be moved into the rotating groove;
[0005] A sliding seat is arranged below the rotating seat, and a raised rotating shaft block is arranged on the top of the sliding seat. The diameter of the rotating shaft block is smaller than the inner diameter of the rotating groove, and the rotating shaft block is rotatably connected in the rotating groove; the sliding seat is slidably arranged on a tripod, and the tripod can be detachably installed on a bridge railing or a ship's side.
[0006] Furthermore, a sliding groove with an open bottom is provided inside the sliding seat, a position screw hole communicating with the outside is provided on the side of the sliding groove, and a third locking bolt inserted from the outside is threadedly connected to the inner thread of the position screw hole.
[0007] Furthermore, the tripod comprises a cross bar, the cross bar is located in the sliding groove, and the sliding seat is fixed at any position on the cross bar by a third locking bolt.
[0008] Furthermore, the cross bar and the rod body have the same extension direction, the front end of the cross bar is fixedly connected with a clamping block, the cross bar is slidably connected with a sliding rod, the lower end of the sliding rod is fixedly connected with a threaded tube, the inner thread of the threaded tube is connected with a screw rod, the front end of the screw rod extends toward the clamping block, the front end of the screw rod is fixed with a top foot, and the rear end of the screw rod is fixed with a lever.
[0009] Furthermore, a raised connecting platform is provided on the top surface of the rotating seat, a circular groove is provided on the top surface of the connecting platform, and the first locking bolt is fixed in the circular groove.
[0010] Furthermore, the rotating shaft block and the rotating seat are rotatably connected via a bearing.
[0011] The beneficial effect of the utility model is: in order to solve the problem of single position adjustment of the bridge raft rod in the prior art, the utility model adds the design of a rotating seat and a sliding seat. The sliding seat can move forward and backward on the tripod to adjust the length of the fishing rod. The rotating seat can adjust the left and right swing angle of the fishing rod, so that when changing the fishing point on the left or right side, there is no need to disassemble the whole thing, but only to change the swing angle of the fishing rod, thereby increasing the area where the bridge raft rod can be fished and reducing the complexity of repeated installation and disassembly operations. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0013] Figure 2 It is a schematic diagram of the exploded structure of the rotating seat and the sliding seat.
[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the rotating seat and the sliding seat.
[0015] In the figure:
[0016] 1. Rod body; 2. Tail section; 3. Handlebar; 4. Connecting rod; 5. U-shaped frame; 6. First locking bolt; 7. Nut and washer; 8. Rotating seat; 9. Connecting platform; 10. Round groove; 11. Rotating groove; 12. Angle screw hole; 13. Second locking bolt; 14. Rubber pad; 15. Sliding seat; 16. Rotating shaft block; 17. Bearing; 18. Sliding groove; 19. Position screw hole; 20. Third locking bolt; 21. Cross bar; 22. Clamp block; 23. Sliding rod; 24. Threaded tube; 25. Screw rod; 26. Top foot; 27. Push rod. DETAILED DESCRIPTION
[0017] 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.
[0018] like Figure 1 As shown, a bridge raft rod with a position adjustment function is provided at the tail end of the bridge raft rod body 1 with a tail section 2 with a thickened diameter and a handle means 3, and a thin-diameter connecting rod 4 is provided between the tail section 2 and the handle means 3. The connecting rod 4 and the rod body 1 are fixed to a bridge railing or the like through a support frame. The support frame includes a U-shaped frame 5U and a tripod. The U-shaped frame 5U is the same as the existing structure, and is in the shape of a parallel double track. Forked clamping parts are provided at both ends of the U-shaped frame 5U for clamping the rod body 1. The tripod is used for detachable installation on a bridge railing or the side of a ship.
[0019] There is a gap between the double rails of the U-shaped frame 5U, in which a first locking bolt 6 is slidably arranged, and a nut washer 7 is threadedly connected to the first locking bolt 6 above the U-shaped frame 5U. The nut washer 7 rotates downward on the first locking bolt 6 to clamp and fix the U-shaped frame 5U, so when the nut washer 7 is loosened, the U-shaped frame 5U can be slid to change the height of the two ends of the U-shaped frame 5U and thus change the pitch angle of the fishing rod.
[0020] The lower end of the first locking bolt 6 is fixedly connected to the top of the rotating seat 8. Figure 2 and Figure 3 As shown, the top surface of the rotating seat 8 is provided with a raised connecting platform 9, and the top surface of the connecting platform 9 is provided with a circular groove 10, and the first locking bolt 6 is fixed in the circular groove 10. The top surface of the connecting platform 9 and the bottom surface of the nut gasket 7 are used together to clamp the U-shaped frame 5U.
[0021] The interior of the rotating seat 8 is provided with a rotating groove 11 with an opening at the bottom, and the side wall of the rotating groove 11 is provided with an angle screw hole 12 connected to the outside. The inner thread of the angle screw hole 12 is connected with a second locking bolt 13 inserted from the outside, and the end of the second locking bolt 13 is fixedly connected with a rubber pad 14. When the second locking bolt 13 is rotated, the rubber pad 14 can be pushed into the rotating groove 11, and the rubber pad 14 can therefore be moved into the rotating groove 11.
[0022] A sliding seat 15 is provided below the rotating seat 8, and a raised shaft block 16 is provided at the top of the sliding seat 15. The diameter of the shaft block 16 is smaller than the inner diameter of the rotating groove 11. The shaft block 16 is rotatably connected in the rotating groove 11 through a bearing 17, so that the rotating seat 8 rotates with the shaft block 16 as the axis, thereby changing the left and right swing angle of the fishing rod. When the swing needs to be fixed at a certain angle, the second locking bolt 13 is rotated, and the second locking bolt 13 presses the rubber pad 14 against the surface of the shaft block 16 to increase the friction force so that the rotating seat 8 is limited to the current angle. On the contrary, the second locking bolt 13 is loosened so that the rubber pad 14 does not contact the shaft block 16, the limiting effect can be released, and the rotating seat 8 can rotate freely. In this process, the material of the rubber pad 14 is elastic, which can increase the contact area with the arc surface of the shaft block 16, thereby enhancing the friction force.
[0023] A sliding groove 18 with an open bottom is formed inside the sliding seat 15 , a position screw hole 19 communicating with the outside is formed on the side of the sliding groove 18 , and a third locking bolt 20 inserted from the outside is threadedly connected to the position screw hole 19 .
[0024] The tripod includes a cross bar 21 , which is located in the sliding groove 18 , and the sliding seat 15 slides on the cross bar 21 . The third locking bolt 20 moves into the sliding groove 18 to tighten the cross bar 21 so that the sliding seat 15 is fixed at any position on the cross bar 21 .
[0025] like Figure 1 As shown, the cross bar 21 has the same extension direction as the rod body 1, the front end of the cross bar 21 is fixedly connected with a clamping block 22, a sliding rod 23 is slidably connected to the cross bar 21 behind the sliding seat 15, the lower end of the sliding rod 23 is fixedly connected with a threaded tube 24, the threaded tube 24 is internally threaded with a screw 25, the front end of the screw 25 extends toward the clamping block 22, the front end of the screw 25 is fixed with a top foot 26, and the rear end of the screw 25 is fixed with a lever 27.
[0026] The clamp block 22 and the top foot 26 are respectively located at the inner and outer sides of the bridge railing. The slide bar 23 is slid so that the distance between the clamp block 22 and the slide bar 23 matches the thickness of the bridge railing. Then the screw rod 25 is rotated so that the top foot 26 and the clamp block 22 clamp the bridge railing. The lever 27 and the screw rod 25 are in a bent shape, which can facilitate the rotation of the screw rod 25.
[0027] When in use, first fix the tripod on the bridge railing through the slide bar 23 and the screw 25. The position of the sliding seat 15 on the cross bar 21 can be selectively adjusted according to the situation to change the length of the fishing rod extending forward and backward. After confirming the position, tighten the third locking bolt 20 to fix it. The rotating seat 8 can be rotated as needed to change the left and right swing angle of the fishing rod. After confirming the angle, tighten the second locking bolt 13 to fix it. The U-shaped frame 5U can be slid as needed to change the pitch angle of the fishing rod. After confirming the angle, tighten the nut gasket 7 on the first locking bolt 6 to fix it. In this way, the front and rear distance, left and right angle, and pitch angle of the bridge raft rod can be adjusted.
[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A bridge raft rod with position adjustment function, characterized in that: The tail end of the rod body is provided with a tail section with a thicker diameter and a handle means, and a thin-diameter connecting rod is provided between the tail section and the handle means, and the connecting rod and the rod body are clamped on the U-shaped frame of the support frame; the U-shaped frame is in the shape of parallel double tracks, and a gap is left between the double tracks, and a first locking bolt is slidably arranged in the gap, and a nut gasket is threadedly connected to the first locking bolt above the U-shaped frame; the lower end of the first locking bolt is fixedly connected to the top end of the rotating seat; the interior of the rotating seat is provided with a rotating groove with an opening on the bottom surface, and the side wall of the rotating groove is provided with an angle screw hole connected to the outside, and the second locking bolt inserted from the outside is threadedly connected in the angle screw hole, and the end of the second locking bolt is fixedly connected to a rubber pad, and the rubber pad can be moved into the rotating groove; A sliding seat is arranged below the rotating seat, and a raised rotating shaft block is arranged on the top of the sliding seat. The diameter of the rotating shaft block is smaller than the inner diameter of the rotating groove, and the rotating shaft block is rotatably connected in the rotating groove; the sliding seat is slidably arranged on a tripod, and the tripod can be detachably installed on a bridge railing or a ship's side.
2. The bridge raft pole with position adjustment function according to claim 1 is characterized in that: The sliding seat is provided with a sliding groove with an open bottom surface inside, and a position screw hole communicating with the outside is provided on the side surface of the sliding groove, and a third locking bolt inserted from the outside is threadedly connected to the inner thread of the position screw hole.
3. The bridge raft pole with position adjustment function according to claim 2 is characterized in that: The tripod comprises a cross bar, the cross bar is located in the sliding groove, and the sliding seat is fixed at any position on the cross bar by a third locking bolt.
4. The bridge raft pole with position adjustment function according to claim 3 is characterized in that: The cross bar extends in the same direction as the rod body, a clamping block is fixedly connected to the front end of the cross bar, a sliding rod is slidably connected to the cross bar, a threaded tube is fixedly connected to the lower end of the sliding rod, a screw is threadedly connected to the threaded tube, the front end of the screw extends toward the clamping block, a top foot is fixed to the front end of the screw, and a shift rod is fixed to the rear end of the screw.
5. The bridge raft pole with position adjustment function according to claim 1 is characterized in that: The top surface of the rotating seat is provided with a raised connecting platform, the top surface of the connecting platform is provided with a circular groove, and the first locking bolt is fixed in the circular groove.
6. The bridge raft pole with position adjustment function according to claim 1 is characterized in that: The rotating shaft block is rotatably connected to the rotating seat via a bearing.