Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides the folding flowerpot moving frame which is simple in structure, reasonable in design, labor-saving and labor-saving.
The technical scheme adopted by the invention is as follows: the flowerpot moving rack comprises a transverse top beam, wherein two ends of the transverse top beam are respectively provided with an upright supporting rod and an inclined upright supporting rod which are hinged with each other, a lateral folding connecting plate is arranged between the bottom end of the upright supporting rod and the bottom end of the inclined upright supporting rod, moving pulleys are respectively arranged at the bottom ends of the upright supporting rod and the inclined upright supporting rod, a cantilever support seat and a plurality of transverse connecting plates are arranged between the two upright supporting rods, the inner sides of the two ends of the transverse top beam are respectively hinged with a cantilever lateral connecting rod, a cantilever main beam is arranged between the two cantilever lateral connecting rods, two ends of the cantilever main beam are respectively hinged with a cantilever inclined supporting rod, the bottom end of the cantilever inclined supporting rod is positioned in the cantilever support seat, and the middle part of the folding flowerpot moving rack is provided with a flowerpot clamping mechanism.
Further, flowerpot fixture includes tongs, stay cord pulley, runner, rocking handle card and cable rope, the stay cord pulley set up in the mid portion of cantilever girder, the runner set up in the mid portion of transverse connection board and with the rocking handle is connected, the rocking handle card set up in transverse connection board is last and is located the one end of runner, the tongs set up in the below of stay cord pulley, the one end of cable rope set up in on the runner, the other end of cable rope passes the stay cord pulley with the tongs is connected.
Furthermore, the hand grip comprises three hook-shaped clamping hands which are spaced by 120 degrees, clamping hand fixing rings and a circle, the tail ends of the three hook-shaped clamping hands are fixed on the clamping hand fixing rings, the clamping hand fixing rings are connected with the inhaul cable rope, and the circle penetrates through the clamping hand fixing rings and is clamped with the three hook-shaped clamping hands.
Furthermore, the lateral folding connecting plate comprises a first lateral connecting plate and a second lateral connecting plate, one end of the first lateral connecting plate is hinged to the bottom end of the upright supporting rod, one end of the second lateral connecting plate is hinged to the bottom end of the oblique upright supporting rod, and the other end of the first lateral connecting plate is hinged to the other end of the second lateral connecting plate.
Furthermore, a rotating shaft hole is formed in the rotating wheel, the rocking handle comprises a rocking arm, a rocking bar handle and a rotating shaft matched with the rotating shaft hole, one end of the rocking handle is connected with the rotating shaft, the other end of the rocking handle is connected with the rocking bar handle, the rotating shaft is sleeved in the rotating shaft hole, and the distance between the rocking handle clamp and the rotating wheel is smaller than the length of the rocking arm.
Furthermore, an installation fixing groove matched with the cantilever inclined supporting rod is formed in the cantilever support seat.
Further, the foldable flowerpot moving frame is under the state of full expansion, upright the bracing piece with the foldable connecting plate of side direction is connected perpendicularly, is 90 contained angles, upright the bracing piece with cantilever side direction connecting rod also is connected perpendicularly, is 90 contained angles, just the length of foldable connecting plate of side direction is twice the length of cantilever side direction connecting rod.
Further, hook-like tong includes clamping jaw connecting rod, clamping jaw horizon bar and clamping jaw hooked rod, the one end of clamping jaw connecting rod with the solid fixed ring of tong is connected, the other end of clamping jaw connecting rod with the one end of clamping jaw horizon bar is connected, the other end of clamping jaw horizon bar with the one end of clamping jaw hooked rod is connected, the well top portion of clamping jaw connecting rod be equipped with the joint piece of circle looks joint.
Furthermore, a plurality of reinforcing rods are arranged between the upper ends of the two oblique supporting rods.
The invention has the beneficial effects that: the foldable flowerpot moving rack comprises a transverse top beam, wherein two ends of the transverse top beam are respectively provided with an upright support rod and an inclined upright support rod which are hinged with each other, a lateral foldable connecting plate is arranged between the bottom end of the upright support rod and the bottom end of the inclined upright support rod, moving pulleys are respectively arranged at the bottom ends of the upright support rod and the inclined upright support rod, a cantilever support seat and a plurality of transverse connecting plates are arranged between the two upright support rods, cantilever lateral connecting rods are hinged with the inner sides of the two ends of the transverse top beam, a cantilever main beam is arranged between the two cantilever lateral connecting rods, two ends of the cantilever main beam are respectively hinged with a cantilever inclined support rod, the bottom end of the cantilever inclined support rod is positioned in the cantilever support seat, and a flowerpot clamping mechanism is arranged at the middle part of the foldable flowerpot moving rack; in addition, under the completely unfolded state of the foldable cantilever support, the cantilever oblique support rod is installed in the cantilever support seat, the cantilever lateral connecting rod, the cantilever oblique support rod and the upright support rod form a second right-angled triangle structure, and when the foldable cantilever support is folded, the cantilever oblique support rod can be moved out of the cantilever support seat, so that the occupied space can be saved.
Detailed Description
As shown in fig. 1 to 3, in this embodiment, the flowerpot support comprises a transverse top beam 1, wherein two ends of the transverse top beam 1 are respectively provided with an upright support rod 2 and an inclined upright support rod 3 which are hinged to each other, a lateral folding connecting plate 4 is arranged between the bottom end of the upright support rod 2 and the bottom end of the inclined upright support rod 3, the bottom ends of the upright support rod 2 and the inclined upright support rod 3 are respectively provided with a movable pulley 5, a cantilever support base 6 and a plurality of transverse connecting plates 7 are arranged between the two upright support rods 2, two inner sides of two ends of the transverse top beam 1 are respectively hinged with a cantilever lateral connecting rod 8, a cantilever main beam 9 is arranged between the two cantilever lateral connecting rods 8, two ends of the cantilever main beam 9 are respectively hinged with an inclined cantilever support rod 10, the bottom end of the cantilever inclined support rod 10 is arranged in the cantilever support base 6, and a flowerpot clamping mechanism 11 is arranged at the middle part of the folding flowerpot moving frame.
In this embodiment, the flowerpot clamping mechanism 11 includes a hand grip 12, a pull rope pulley 13, a rotating wheel 14, a rocking handle 15, a rocking handle clamp 16 and a pull rope 17, the pull rope pulley 13 is disposed in the middle of the cantilever main beam 9, the rotating wheel 14 is disposed in the middle of the transverse connecting plate 7 and connected to the rocking handle 15, the rocking handle clamp 16 is disposed on the transverse connecting plate 7 and located at one end of the rotating wheel 14, the hand grip 12 is disposed below the pull rope pulley 13, one end of the pull rope 17 is disposed on the rotating wheel 14, and the other end of the pull rope 17 penetrates through the pull rope pulley 13 and is connected to the hand grip 12.
In this embodiment, the hand grip 12 includes three hook-shaped grips 18 spaced 120 ° apart from each other, grip fixing rings 19, and a circle 20, ends of the three hook-shaped grips 18 are all fixed to the grip fixing rings 19, the grip fixing rings 19 are connected to the cable 17, and the circle 20 passes through the grip fixing rings 19 and is engaged with the three hook-shaped grips 18. In the design, when the pull rope 17 is pulled upwards, the point where the circle 20 is clamped with the hook-shaped clamping hand 18 serves as a fulcrum, so that the hook-shaped clamping hand 18 makes lever motion, and thus due to the lever motion structure, the hook-shaped clamping hand 18 hooks or clamps the flowerpot, the heavier the flowerpot is, the larger the clamping force is, and the flowerpot cannot fall off or fall off.
In this embodiment, hook-like tong 18 includes clamping jaw connecting rod 181, clamping jaw horizontal pole 182 and clamping jaw hooked rod 183, the one end of clamping jaw connecting rod 181 with the solid fixed ring 19 of tong is connected, the other end of clamping jaw connecting rod 181 with the one end of clamping jaw horizontal pole 182 is connected, the other end of clamping jaw horizontal pole 182 with the one end of clamping jaw hooked rod 183 is connected, the well upper portion of clamping jaw connecting rod 181 be equipped with a plurality of with the joint piece of circle 20 looks joint, this design can be according to the required fulcrum of the flowerpot selection of lifting by crane, thereby select required the size of circle 20 with joint piece looks joint, in addition when the higher authority of flowerpot has the border, can directly utilize threely behind the flowerpot is grabbed at the top of clamping jaw hooked rod 183, upward movement, when not having the border, usable three behind the terminal surface mutual extrusion top tight flowerpot of clamping jaw hooked rod 183, upward movement.
In this embodiment, the lateral folding connecting plate 4 comprises a first lateral connecting plate 21 and a second lateral connecting plate 22, one end of the first lateral connecting plate 21 is hinged to the bottom end of the upright supporting bar 2, one end of the second lateral connecting plate 22 is hinged to the bottom end of the inclined upright supporting bar 3, and the other end of the first lateral connecting plate 21 is hinged to the other end of the second lateral connecting plate 22.
In this embodiment, a rotating shaft hole is formed in the rotating wheel 14, the rocking handle 15 includes a rocking arm, a rocking bar handle and a rotating shaft matched with the rotating shaft hole, one end of the rocking handle 15 is connected with the rotating shaft, the other end of the rocking handle 15 is connected with the rocking bar handle, the rotating shaft is sleeved in the rotating shaft hole, and the distance between the rocking handle clamp 16 and the rotating wheel 14 is smaller than the length of the rocking arm.
In this embodiment, a mounting fixing groove 23 adapted to the inclined cantilever supporting rod 10 is provided in the cantilever support base 6.
In this embodiment, the foldable flowerpot moving frame is under the state of full expansion, upright bracing piece 2 with the foldable connecting plate of side direction 4 is connected perpendicularly, is 90 contained angles, upright bracing piece 2 with cantilever side direction connecting rod 8 also is connected perpendicularly, is 90 contained angles, just the length of foldable connecting plate of side direction 4 is twice of the length of cantilever side direction connecting rod 8.
In this embodiment, a plurality of reinforcing rods are further arranged between the upper ends of the two oblique supporting rods 3, the reinforcing rods increase the stability of the whole foldable flowerpot moving frame pair, but the reinforcing rods cannot be too low to influence the clamping of the flowerpot.
In this embodiment, the lower end of the cantilever main beam 9 is further provided with a rope conduit, and the rope 17 passes through the rope conduit and is connected with the hand grips 12, so that the situation that the hand grips 12 swing to grip the unstable flowerpot due to the shaking of the rope 17 in the flowerpot moving process can be prevented.
In this embodiment, the stretchable protection net is further arranged on the transverse connecting plate, and the stretchable protection net can be pulled out when the flowerpot is lifted to move subsequently, and the other end of the stretchable protection net is fixed on the oblique supporting rod 3 through buckling connection, so that the flowerpot can be prevented from falling off from the hand grip 12 in an accidental situation, and the flowerpot is prevented from being broken.
In this embodiment, the lateral connecting rod 8 of the cantilever is provided with a hook and loop fastener or a snap fastener for pulling out the oblique supporting rod 10 of the cantilever from the cantilever support base 6 and attaching the oblique supporting rod to the lateral connecting rod 8 of the cantilever when the foldable cantilever is folded.
The working mode of the invention is as follows: when the flowerpot is completely unfolded, namely the lateral folding connecting plate 4 is unfolded, the first lateral connecting plate 21 and the second lateral connecting plate 22 are parallel to form a straight line, the bottom end of the cantilever inclined supporting rod 10 is positioned in the cantilever support seat 6, in the completely unfolded state, two crossed right triangles are formed, the first right triangle is formed by the lateral folding connecting plate 4, the inclined vertical supporting rod 3 and the vertical supporting rod 2, the second right triangle is formed by the cantilever lateral connecting rod 8, the cantilever inclined supporting rod 10 and the vertical supporting rod 2, the right sides of the two right triangles are vertically connected, the two oblique sides are crossed, the moving pulley 5 is arranged at the bottom of the first right triangle, the invention can be driven to move in any direction, the second right triangle is a cantilever right triangle, after the cantilever inclined supporting rod 10 is placed, the pulling rope 17 horizontally extends forwards, the pulling rope 17 is placed on the pulley 13 of the cantilever main beam 9, the pulling rope 17 is pulled by the rotating wheel 14 and the rocking handle 15, when the rocking handle 15 rotates for a certain number of turns, the pulling rope 17 can be pulled to clamp the flowerpot, and the movable handle 15 can be pulled into the flowerpot after the handle is moved, and the flowerpot can be easily, and the handle 16 can be pushed into the flowerpot, so that the flowerpot can be clamped.
In summary, the invention has the following advantages:
1. the flowerpot can be moved with less labor and labor, and the small, medium and large flowerpots can be easily moved by one person.
2. The folding type household tool is convenient to use, does not occupy space when being placed at home due to the folding type structure, and can be used as a household small tool.
3. As a domestic small tool, the utility model has high utilization rate and good market development prospect.
The invention is applied to the technical field of the movable frame.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not to be construed as limiting the meaning of the present invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.