CN214875441U - Use stable kayak support - Google Patents

Abstract

The utility model discloses a stable-in-use kayak bracket, which relates to the field of kayak brackets and comprises a base and a kayak body, wherein two sides of the bottom of the base are provided with rollers, a bidirectional screw rod is arranged in the base, and two groups of thread sleeves are sleeved on the outer surface of the bidirectional screw rod, when a smaller kayak is fixed, a worker shakes a rocking handle to further rotate the bidirectional screw rod, the thread sleeves are relatively moved after the bidirectional screw rod is rotated, a movable block drives a fixed plate to relatively move, so that two groups of protective plates are relatively moved, the distance between the two groups of protective plates is changed, then the worker places the kayak between the two groups of protective plates, and then slightly rotates the rocking handle to enable a friction pad to be in close contact with two sides of the kayak body, so that the kayak body is more stable when being fixed, and the distance between the two groups of protective plates is changed, the kayaks of different sizes can be supported and fixed conveniently, and the application range of the support is widened.

Description

Use stable kayak support

Technical Field

The utility model relates to a kayak support field specifically is a use stable kayak support.

Background

Kayak (english: kayak) is a water vehicle similar to canoe, and has two kinds, single person and double person. The appearance of the Kayak is derived from the traditional Kayak of Este man in Este of Istomi, so the Kayak is lighter and more handy than a wooden canoe, Kayak uses a long oar to respectively paddle on the left side and the right side of the boat, a waterproof skin or a rubber membrane is arranged around the seat of the rowing person to be connected with the jacket of the rowing person, so as to prevent water from entering the boat, pedals are arranged in the boat, and the legs of the rowing person can be straightened to rest and borrow force. Generally, watertight spaces are arranged at the front and the rear of the boat for storage.

The existing kayak support has a single structure, is invariable to be adjusted, and can only fix kayaks of the same size, but the model specifications of the kayaks are different, so that the application range of the kayak support is small, and meanwhile, when the kayaks move on the support frame, the uneven road surface can cause jolting, the existing damping effect is poor, and the kayaks are easy to damage.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an use stable kayak support to solve that application scope is little and the poor technical problem of shock attenuation effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a use stable kayak support, includes base and kayak body, the bottom both sides of base are provided with the gyro wheel, the inside of base is provided with two-way lead screw, two sets of thread bush have been cup jointed to the surface of two-way lead screw, the top of thread bush is connected with the fixed plate through the movable block, the top of fixed plate is provided with the buffering subassembly, the top of buffering subassembly is provided with the backplate, the inner wall of backplate is provided with friction pad and ball respectively.

Further, the buffering component comprises a fixed cylinder, a movable rod penetrates through the top end of the fixed cylinder, a piston is arranged at the bottom end of the movable rod, a first magnetic block is installed at the bottom of the piston, and a second magnetic block is installed below the inner portion of the fixed cylinder.

Through adopting above-mentioned technical scheme, when removing and taking place vibrations, the movable rod is the motion in fixed cylinder, and then makes the piston do the motion, and the piston is when the motion, because the resistance of inside air, can cushion vibrations power to when first magnetic path and second magnetic path draw close, because like poles repel's principle, can further weaken vibrations power through the repulsion force.

Furthermore, the friction pads are provided with two groups, the two groups of friction pads are in contact with two sides of the kayak body, and the friction pads are made of rubber materials.

Through adopting above-mentioned technical scheme, the frictional force to the kayak body can be increased to the friction pad for the kayak body is more stable, and forms through the rubber material preparation and still can play the effect of buffering protection.

Furthermore, the ball is provided with the multiunit, and the multiunit the ball all contacts with the bottom both sides of kayak body.

Through adopting above-mentioned technical scheme, can play the effect that reduces friction power when dismantling the kayak body through the ball for it is more convenient to dismantle.

Furthermore, a rocking handle is fixed at one end of the bidirectional screw rod, and an anti-skid sleeve is arranged on the outer surface of the rocking handle.

Through adopting above-mentioned technical scheme, the rocking handle can make two-way lead screw rotate more convenient, and the condition of avoiding skidding takes place for the multiplicable frictional force of antiskid cover.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a be provided with two-way lead screw, the thread bush, movable block and fixed plate, when fixing less kayak, the staff shakes the rocking handle, and then make two-way lead screw rotate, make the thread bush relative movement after two-way lead screw rotates, the movable block drives the fixed plate relative movement, and then make two sets of backplate relative movement, so that make the interval of two sets of backplate change, then the staff places the kayak between two sets of backplate, then the staff rotates the rocking handle a little again, make the friction pad closely contact with the both sides of kayak body, make the kayak body more stable when fixed, through the interval between two sets of backplate, be convenient for support the kayak of different sizes fixedly, the application scope of this support has been improved;

2. the utility model discloses a be provided with fixed section of thick bamboo, the movable rod, a piston, first magnetic path and second magnetic path, when removing and take place vibrations, the movable rod is the motion in fixed section of thick bamboo, and then make the piston do the motion, the piston is when the motion, because the resistance of inside air, can cushion the vibrations power, and when first magnetic path and second magnetic path draw close, because like poles repel's principle, can further weaken the vibrations power through the repulsion force, and then can carry out the shock attenuation to the kayak at the in-process that the support removed, avoid the kayak to receive strong jolting and make the surface crack damage.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the threaded sleeve of the present invention

FIG. 3 is a schematic structural view of the cushion assembly of the present invention;

fig. 4 is a schematic view of the guard plate structure of the present invention.

In the figure: 1. a base; 2. a roller; 3. a bidirectional screw rod; 4. a threaded sleeve; 5. a movable block; 6. a rocking handle; 7. a fixing plate; 8. a buffer assembly; 801. a fixed cylinder; 802. a movable rod; 803. a piston; 804. a first magnetic block; 805. a second magnetic block; 9. a guard plate; 10. a kayak body; 11. a friction pad; 12. and a ball.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A kayak support stable in use is disclosed, as shown in fig. 1-4, comprising a base 1 and a kayak body 10, wherein two sides of the bottom of the base 1 are provided with rollers 2, a bidirectional screw rod 3 is arranged inside the base 1, two groups of thread sleeves 4 are sleeved on the outer surface of the bidirectional screw rod 3, the top of each thread sleeve 4 is connected with a fixed plate 7 through a movable block 5, the top of each fixed plate 7 is provided with a buffer assembly 8, each buffer assembly 8 comprises a fixed cylinder 801, a movable rod 802 penetrates through the top end of the fixed cylinder 801, the bottom end of the movable rod 802 is provided with a piston 803, the bottom of the piston 803 is provided with a first magnetic block 804, the lower part of the inner part of the fixed cylinder 801 is provided with a second magnetic block 805, when the piston moves and vibrates, the movable rod 802 moves in the fixed cylinder 801, and then the piston 803 moves, and the vibration can be buffered due to the resistance of the inner air when the piston 803 moves, and when first magnetic path 804 and second magnetic path 805 closed together, because like poles repel each other's principle, can further weaken the shaking force through the repulsion force, the top of buffering subassembly 8 is provided with backplate 9, the inner wall of backplate 9 is provided with friction pad 11 and ball 12 respectively, ball 12 is provided with the multiunit, and multiunit ball 12 all contacts with the bottom both sides of kayak body 10, can play the effect of reducing friction when dismantling kayak body 10 through ball 12 for it is more convenient to dismantle.

Referring to fig. 1, the friction pads 11 are provided with two sets, and two sets of friction pads 11 all contact with the both sides of the kayak body 10, and the friction pads 11 adopt the rubber material preparation to form, and the friction pads 11 can increase the frictional force to the kayak body 10 for the kayak body 10 is more stable, and forms through the rubber material preparation and still can play the effect of buffering protection.

Referring to fig. 1, a rocking handle 6 is fixed at one end of a bidirectional screw rod 3, an anti-slip sleeve is arranged on the outer surface of the rocking handle 6, the rocking handle 6 can enable the bidirectional screw rod 3 to rotate more conveniently, the anti-slip sleeve can increase friction force, and the slipping condition is avoided.

The implementation principle of the embodiment is as follows: firstly, a worker checks whether a support is intact, if the support is damaged, the support is maintained in time, when a small kayak is fixed, the worker shakes the rocking handle 6 to enable the two-way screw rod 3 to rotate, the threaded sleeve 4 moves relatively after the two-way screw rod 3 rotates, the movable block 5 drives the fixed plate 7 to move relatively, and then the two groups of guard plates 9 move relatively, so that the distance between the two groups of guard plates 9 is changed, then the worker places the kayak body 10 between the two groups of guard plates 9, then the worker rotates the rocking handle 6 slightly to enable the friction pads 11 to be in close contact with two sides of the kayak body 10, so that the kayak body 10 is more stable when being fixed, when the kayak body moves, the movable rod 802 moves in the fixed cylinder 801 to enable the piston 803 to move, when the piston 803 moves, vibration force can be buffered due to the resistance of the internal air, and when first magnetic path 804 and second magnetic path 805 closed together, because the principle that like poles repel each other, can further weaken the shaking force through the repulsion force, and then can carry out the shock attenuation to kayak body 10 at the in-process that the support removed, avoid kayak body 10 to receive strong jolt and make the surface burst the damage, when dismantling, the staff is reverse to be shaken rocking handle 6, make friction pad 11 not contact with kayak body 10 with this, then the staff pulls kayak body 10, under the effect of ball 12, can reduce frictional force, make kayak body 10 dismantle fast.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims (5)

1. A use stable kayak support, includes base (1) and kayak body (10), its characterized in that: the bottom both sides of base (1) are provided with gyro wheel (2), the inside of base (1) is provided with two-way lead screw (3), two sets of thread bush (4) have been cup jointed to the surface of two-way lead screw (3), the top of thread bush (4) is connected with fixed plate (7) through movable block (5), the top of fixed plate (7) is provided with buffering subassembly (8), the top of buffering subassembly (8) is provided with backplate (9), the inner wall of backplate (9) is provided with friction pad (11) and ball (12) respectively.

2. A use stable kayak stand recited in claim 1, wherein: buffer unit (8) including fixed cylinder (801), movable rod (802) have been run through to the top of fixed cylinder (801), the bottom of movable rod (802) is provided with piston (803), first magnetic path (804) are installed to the bottom of piston (803), second magnetic path (805) are installed to the inside below of fixed cylinder (801).

3. A use stable kayak stand recited in claim 1, wherein: the friction pads (11) are arranged in two groups, the two groups of friction pads (11) are in contact with the two sides of the kayak body (10), and the friction pads (11) are made of rubber materials.

4. A use stable kayak stand recited in claim 1, wherein: the multi-group kayak is characterized in that multiple groups of balls (12) are arranged, and the multiple groups of balls (12) are in contact with two sides of the bottom of the kayak body (10).

5. A use stable kayak stand recited in claim 1, wherein: and a rocking handle (6) is fixed at one end of the bidirectional screw rod (3), and an anti-skidding sleeve is arranged on the outer surface of the rocking handle (6).

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