Novel hose winch

Abstract

The utility model discloses a novel hose winch, which is applied to the technical field of hose winches, and is characterized in that a clamping rod is separated from a regulating hole by moving the clamping rod, then the device is rotated to a required direction, the clamping rod is loosened, the clamping rod is clamped with the regulating hole under the action of a first spring, and a bottom plate is fixed; by rotating a rotating head, a screw rod rotates, the screw rod rotates to drive a sliding plate to move, and the sliding plate moves to extrude a second spring, so that the elasticity of the second spring is increased, and the direction of the device is fixed, so that the purpose of conveniently adjusting the direction is achieved, the workload is reduced, and the adjusting efficiency is improved. And when the elastic force of the second spring is increased, the pressing force of the first friction plate on the second friction plate is increased, so that the friction force between the first friction plate and the second friction plate is increased, the resistance of the guide roller is improved, the purpose of adjusting the tensity is achieved, the winding quality of the hose is ensured, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hose winches, and particularly relates to a novel hose winch. Background Art

[0002] Previously, the Chinese utility model with the publication number CN216889465U disclosed a double-hose winch with an anti-loosening structure, including a support crossbar, a support assembly, and magnetic sheets. Both the left and right ends of the support crossbar are fixedly connected with main rods, and an installation column is welded above the main rods. A limiting assembly is arranged at the front end of the installation column, and a storage and protection assembly is arranged on the side of the limiting assembly away from the central axis of the support crossbar. The storage and protection assembly includes a storage cylinder, a spring, and a clamping strip. The spring is connected to the inner wall of the storage cylinder, and the clamping strip is welded to the side of the spring close to the central axis of the storage cylinder. The support assembly is installed at the front end of the support crossbar. Through the design of the storage cylinder, the double-hose winch with the anti-loosening structure can store the joint of the hose after the two hoses are stored on the outer walls of the first storage drum and the second storage drum, thereby preventing the joint of the hose from directly contacting the ground during the storage process of the hose, and further preventing foreign objects from entering the hose through the joint.

[0003] For existing marine hose winches, they are generally directly fixed to the hull structure. When winding the hose, since the direction of the hose may deviate, a guiding device usually needs to be set to adjust the direction of the hose entering the hose winch to a proper position. The whole adjustment process is rather cumbersome, increasing the workload and reducing the adjustment efficiency. In addition, when winding the hose with existing hose winches, it is difficult to adjust the winding tightness. If the winding is too tight, the hose is easily pulled off; if the winding is too loose, the hose is loose during winding, easily entangled and fallen off, and also reduces the winding capacity of the winding drum. Summary of the Invention

[0004] The purpose of the utility model is to provide a novel hose winch, which has the advantages of being convenient for adjusting the direction and having a tension adjustment function.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions:

[0006] A novel hose winch, comprising a base, a rotating shaft is rotatably sleeved on the top of the base, a bottom plate is bolted to the top of the rotating shaft, a winding mechanism and a pipe arranging mechanism are arranged on the top of the bottom plate, a transmission mechanism is arranged between the winding mechanism and the pipe arranging mechanism, a clamping rod is slidably sleeved on the inner wall of the bottom plate, a limiting plate is fixedly sleeved on the surface of the clamping rod, a first spring is arranged between the limiting plate and the inner wall of the bottom plate, a plurality of adjusting holes are formed in the surface of the base, when the bottom plate rotates, the clamping rod can be clamped with the plurality of adjusting holes one by one, a fixing frame is bolted to the surface of the winding mechanism, a guide roller is rotatably sleeved on the inner wall of the fixing frame, a fixing shell is bolted to the surface of the fixing frame, a screw rod is threadedly connected to the inner wall of the fixing shell, one end of the screw rod is rotatably connected to a sliding plate, and the sliding plate is slidably connected to the inner wall of the fixing shell, a second spring is bolted to the surface of the sliding plate, the other end of the second spring is bolted to a first friction plate, and both ends of the bottom guide roller penetrate through the two first friction plates, a telescopic rod is bolted between the first friction plate and the sliding plate, and the second spring is sleeved on the surface of the telescopic rod, and second friction plates are fixedly sleeved at both ends of the bottom guide roller.

[0007] With the above technical solutions, by moving the clamping rod, the clamping rod moves to disengage the clamping rod from the adjusting hole, and then after rotating the device to the required direction, releasing the clamping rod, the clamping rod is clamped with the adjusting hole under the action of the first spring to fix the bottom plate, thereby fixing the direction of the device, so as to achieve the purpose of facilitating the adjustment of the direction, reducing the workload, improving the adjustment efficiency, and being convenient to use. By rotating the rotating head to rotate the screw rod, the rotation of the screw rod drives the sliding plate to move, the sliding plate moves to squeeze the second spring, increasing the elastic force of the second spring. When the elastic force of the second spring increases, the pressing of the first friction plate on the second friction plate increases, thereby increasing the friction force between the first friction plate and the second friction plate, increasing the resistance of the guide roller, and thus achieving the purpose of adjusting the tension, ensuring the winding quality of the hose, and improving the practicability.

[0008] The present invention is further provided as follows: The winding mechanism includes a first support plate, a motor is bolted to the surface of the first support plate, the output end of the motor passes through the first support plate and is bolted to a winding drum, and the other end of the winding drum is rotatably connected to the inner wall of the first support plate.

[0009] With the above technical solutions, by providing the winding mechanism, it is convenient to wind the hose.

[0010] The present invention is further provided as follows: The pipe arranging mechanism includes a second support plate, a reciprocating lead screw is rotatably sleeved between the inner walls of the second support plate, a sliding cylinder is slidably sleeved on the surface of the reciprocating lead screw, and the top of the sliding cylinder is bolted to the bottom of the fixing frame, a guiding block is rotatably connected to the inner wall of the sliding cylinder, and the guiding block is slidably connected to the inner wall of the reciprocating lead screw.

[0011] With the above technical solution, by setting up a management mechanism to organize the hose, the winding quality is ensured.

[0012] The present utility model is further configured as: the transmission mechanism includes a first belt pulley, the first belt pulley is fixedly sleeved on the surface of the winding cylinder, one end of the reciprocating lead screw is fixedly sleeved with a second belt pulley, and the surfaces of the first belt pulley and the second belt pulley are connected by belt transmission.

[0013] With the above technical solution, by setting up a transmission mechanism, transmission is facilitated.

[0014] The present utility model is further configured as: a slide bar is bolted between the second support plates, a slider is slidably sleeved on the surface of the slide bar, and the slider is bolted to the bottom of the sliding cylinder.

[0015] With the above technical solution, by setting up the slide bar and the slider, the deviation of the sliding cylinder is prevented, ensuring stability.

[0016] The present utility model is further configured as: a rotating head is bolted to one end of the screw.

[0017] With the above technical solution, by setting up the rotating head, it is convenient to rotate the screw.

[0018] In summary, the present utility model has the following beneficial effects:

[0019] 1. By moving the clamping rod of the present utility model, the movement of the clamping rod causes the clamping rod to disengage from the adjustment hole. Then, after rotating the device to the required direction, the clamping rod is released. Under the action of the first spring, the clamping rod is engaged with the adjustment hole to fix the bottom plate, thereby fixing the direction of the device, achieving the purpose of facilitating direction adjustment, reducing the workload, improving the adjustment efficiency, and being convenient to use;

[0020] 2. By rotating the rotating head of the present utility model, the screw rotates. The rotation of the screw drives the sliding plate to move, and the sliding plate moves to compress the second spring, increasing the elastic force of the second spring. When the elastic force of the second spring increases, the pressing force of the first friction plate on the second friction plate increases, thereby increasing the friction force between the first friction plate and the second friction plate, increasing the resistance of the guide roller, and achieving the purpose of adjusting the tension, ensuring the winding quality of the hose, and improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0022] Figure 2 is a partial structural sectional view of the present utility model;

[0023] Figure 3 is a partial structural sectional view of the present utility model;

[0024] Figure 4 is a top-down sectional view of a partial structure of the present utility model;

[0025] Figure 5 is the present utility model Figure 2 an enlarged view of the structure at position A;

[0026] Figure 6 is the present utility model Figure 3 an enlarged view of the structure at position B;

[0027] Figure 7 is the present utility model Figure 3 an enlarged view of the structure at position C.

[0028] Reference numerals: 1, base; 2, rotating shaft; 3, bottom plate; 4, winding mechanism; 5, pipe arranging mechanism; 6, transmission mechanism; 7, clamping rod; 8, limiting plate; 9, first spring; 10, adjustment hole; 11, fixed frame; 12, guide roller; 13, fixed shell; 14, screw rod; 15, sliding plate; 16, second spring; 17, first friction plate; 18, second friction plate; 19, first support plate; 20, motor; 21, winding drum; 22, second support plate; 23, reciprocating screw rod; 24, sliding cylinder; 25, guiding block; 26, first belt pulley; 27, second belt pulley; 28, sliding rod; 29, slider; 30, rotating head; 31, telescopic rod. Detailed implementation manners

[0029] The present utility model will be further described in detail below with reference to the accompanying drawings. Embodiment 1

[0030] Referring to Figure 1 , Figure 2 , Figure 4 and Figure 5 , a new type of hose winch includes a base 1, the base 1 is fixedly arranged on the hull structure, a rotating shaft 2 is rotatably sleeved on the top of the base 1, a bottom plate 3 is bolted to the top of the rotating shaft 2, a winding mechanism 4 and a pipe arranging mechanism 5 are arranged on the top of the bottom plate 3, a transmission mechanism 6 is arranged between the winding mechanism 4 and the pipe arranging mechanism 5, a clamping rod 7 is slidably sleeved on the inner wall of the bottom plate 3, a limiting plate 8 is fixedly sleeved on the surface of the clamping rod 7, a first spring 9 is arranged between the limiting plate 8 and the inner wall of the bottom plate 3, a plurality of adjustment holes 10 are circumferentially formed on the surface of the base 1, when the bottom plate 3 rotates, the clamping rod 7 is in one-to-one clamping connection with the plurality of adjustment holes 10, by moving the clamping rod 7, the clamping rod 7 moves to disengage the clamping rod 7 from the adjustment hole 10, and then after rotating the device to the required direction, the clamping rod 7 is released, and the clamping rod 7 is clamped with the adjustment hole 10 under the action of the first spring 9 to fix the bottom plate 3, thereby fixing the direction of the device, so as to achieve the purpose of facilitating the adjustment of the direction, reducing the workload, improving the adjustment efficiency, and being convenient to use.

[0031] Reference Figure 1 and Figure 2 , the rewinding mechanism 4 includes a first support plate 19. A motor 20 is bolted to the surface of the first support plate 19. The output end of the motor 20 passes through the first support plate 19 and is bolted to a rewinding cylinder 21, and the other end of the rewinding cylinder 21 is rotatably connected to the inner wall of the first support plate 19. By providing the rewinding mechanism 4, it is convenient to wind the hose.

[0032] Reference Figure 1 、 Figure 3 and Figure 7 , the hose arranging mechanism 5 includes a second support plate 22. A reciprocating lead screw 23 is rotatably sleeved between the inner walls of the second support plate 22. A sliding cylinder 24 is slidably sleeved on the surface of the reciprocating lead screw 23, and the top of the sliding cylinder 24 is bolted to the bottom of the fixed frame 11. A guiding block 25 is rotatably connected to the inner wall of the sliding cylinder 24, and the guiding block 25 is slidably connected to the inner wall of the reciprocating lead screw 23. By providing the hose arranging mechanism 5, the hose is arranged to ensure the winding quality.

[0033] Reference Figure 1 , the transmission mechanism 6 includes a first belt pulley 26 which is fixedly sleeved on the surface of the rewinding cylinder 21. One end of the reciprocating lead screw 23 is fixedly sleeved with a second belt pulley 27, and the surfaces of the first belt pulley 26 and the second belt pulley 27 are connected by a belt drive. By providing the transmission mechanism 6, it is convenient for transmission.

[0034] Reference Figure 1 and Figure 3 , a slide bar 28 is bolted between the second support plates 22, and a slider 29 is slidably sleeved on the surface of the slide bar 28, and the slider 29 is bolted to the bottom of the sliding cylinder 24. By providing the slide bar 28 and the slider 29, the sliding cylinder 24 is prevented from shifting to ensure stability. Embodiment 2

[0035] Reference Figure 1 、 Figure 3 and Figure 6, a fixed frame 11 is bolted to the surface of the coiling mechanism 4. A guide roller 12 is rotatably sleeved on the inner wall of the fixed frame 11. A fixed shell 13 is bolted to the surface of the fixed frame 11. A screw rod 14 is threadedly connected to the inner wall of the fixed shell 13. One end of the screw rod 14 is rotatably connected to a sliding plate 15, and the sliding plate 15 is slidably connected to the inner wall of the fixed shell 13. A second spring 16 is bolted to the surface of the sliding plate 15. The other end of the second spring 16 is bolted to a first friction plate 17. Both ends of the bottom guide roller 12 penetrate through the two first friction plates 17. An expansion rod 31 is bolted between the first friction plate 17 and the sliding plate 15, and the second spring 16 is sleeved on the surface of the expansion rod 31. Second friction plates 18 are fixedly sleeved on both ends of the bottom guide roller 12. By rotating the rotating head 30, the screw rod 14 rotates. The rotation of the screw rod 14 drives the sliding plate 15 to move. The movement of the sliding plate 15 compresses the second spring 16, increasing the elastic force of the second spring 16. When the elastic force of the second spring 16 increases, the pressing force of the first friction plate 17 on the second friction plate 18 increases, thereby increasing the friction between the first friction plate 17 and the second friction plate 18, improving the coiling resistance of the guide roller 12. At this time, the motor 20 needs additional force to overcome the coiling resistance. This additional force is transmitted to the coiling cylinder 21, which can increase the tension of the coiling cylinder, ensuring the coiling quality of the hose and improving the practicability.

[0036] Reference Figure 6 , one end of the screw rod 14 is bolted with a rotating head 30. By providing the rotating head 30, it is convenient to rotate the screw rod 14.

[0037] Brief description of the use process: Move the clamping rod 7. The movement of the clamping rod 7 causes the clamping rod 7 to disengage from the adjustment hole 10. Then, after rotating the device to the required direction, release the clamping rod 7. The clamping rod 7 is clamped with the adjustment hole 10 under the action of the first spring 9, fixing the bottom plate 3, thereby fixing the direction of the device, so as to achieve the purpose of facilitating the adjustment of the direction; Rotate the rotating head 30. The rotation of the rotating head 30 drives the screw rod 14 to rotate. The rotation of the screw rod 14 drives the sliding plate 15 to move. The movement of the sliding plate 15 compresses the second spring 16, increasing the elastic force of the second spring 16. When the elastic force of the second spring 16 increases, the pressing force of the first friction plate 17 on the second friction plate 18 increases, thereby increasing the friction between the first friction plate 17 and the second friction plate 18, improving the resistance of the guide roller 12. If the tension is large, rotate the rotating head 30 in the reverse direction to reduce the friction between the first friction plate 17 and the second friction plate 18, thereby reducing the coiling resistance of the guide roller 12, so as to achieve the purpose of adjusting the tension.

Claims

1. A new type of hose winch, comprising a base (1), characterized in that, A rotating shaft (2) is sleeved on the top of the base (1) in a rotating manner. A bottom plate (3) is bolted to the top of the rotating shaft (2). A winding mechanism (4) and a pipe arranging mechanism (5) are arranged on the top of the bottom plate (3). A transmission mechanism (6) is arranged between the winding mechanism (4) and the pipe arranging mechanism (5). A clamping rod (7) is slidably sleeved on the inner wall of the bottom plate (3). A limiting plate (8) is fixedly sleeved on the surface of the clamping rod (7). A first spring (9) is arranged between the limiting plate (8) and the inner wall of the bottom plate (3). A plurality of adjusting holes (10) are formed on the surface of the base (1). When the bottom plate (3) rotates, the clamping rod (7) can be clamped with the plurality of adjusting holes (10) one by one.

2. The novel hose winch according to claim 1, wherein, A fixed frame (11) is bolted to the surface of the winding mechanism (4). A guide roller (12) is rotatably sleeved on the inner wall of the fixed frame (11). A fixed shell (13) is bolted to the surface of the fixed frame (11). A screw rod (14) is threadedly connected to the inner wall of the fixed shell (13). One end of the screw rod (14) is rotatably connected to a sliding plate (15), and the sliding plate (15) is slidably connected to the inner wall of the fixed shell (13). A second spring (16) is bolted to the surface of the sliding plate (15). The other end of the second spring (16) is bolted to a first friction plate (17). Both ends of the bottom guide roller (12) penetrate through the two first friction plates (17). A telescopic rod (31) is bolted between the first friction plate (17) and the sliding plate (15), and the second spring (16) is sleeved on the surface of the telescopic rod (31). Second friction plates (18) are fixedly sleeved on both ends of the bottom guide roller (12).

3. A novel hose winch according to claim 1, characterized in that, The winding mechanism (4) includes a first support plate (19). A motor (20) is bolted to the surface of the first support plate (19). The output end of the motor (20) passes through the first support plate (19) and is bolted to a winding drum (21), and the other end of the winding drum (21) is rotatably connected to the inner wall of the first support plate (19).

4. The novel hose winch according to claim 3, characterized in that, The pipe arranging mechanism (5) includes a second support plate (22). A reciprocating lead screw (23) is rotatably sleeved between the inner walls of the second support plate (22). A sliding cylinder (24) is slidably sleeved on the surface of the reciprocating lead screw (23), and the top of the sliding cylinder (24) is bolted to the bottom of the fixed frame (11). A guiding block (25) is rotatably connected to the inner wall of the sliding cylinder (24), and the guiding block (25) is slidably connected to the inner wall of the reciprocating lead screw (23).

5. A novel hose winch according to claim 4, characterized in that, The transmission mechanism (6) includes a first belt pulley (26). The first belt pulley (26) is fixedly sleeved on the surface of the winding drum (21). One end of the reciprocating lead screw (23) is fixedly sleeved with a second belt pulley (27), and the surfaces of the first belt pulley (26) and the second belt pulley (27) are connected by a belt for transmission.

6. A novel hose winch according to claim 4, characterized in that, A sliding rod (28) is bolted between the second support plates (22). A slider (29) is slidably sleeved on the surface of the sliding rod (28), and the slider (29) is bolted to the bottom of the sliding cylinder (24).

7. A novel hose winch according to claim 2, characterized in that, A rotating head (30) is bolted to one end of the screw rod (14).

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