Invention content
The purpose of the present invention is to provide a kind of ornamental plant shades, can overcome the drawbacks described above of the prior art.
According to the present invention, a kind of ornamental plant shade of apparatus of the present invention, including connecting plate, be symmetricly set on it is described
The fixed block at connecting plate both ends and the installing plate for being fixedly mounted on the fixed block upper end, between two installing plates rotationally
Rotation axis is installed, the rotation axis right end passes through the installing plate on right side and is installed with handler, in the installing plate on right side
Rotation slot is additionally provided with, rotating wheel is rotatably mounted in the rotation slot, the rotating wheel is fixed with the rotation axis to be connected
It connects, and external toothing is provided on the rotating wheel periphery, be equipped with to prevent the rotating wheel from rotating in the installing plate on right side
Locked component, mounting groove of the opening towards front end is both provided in two fixed blocks, is installed in each mounting groove
Telescopic rod, the front end of two telescopic rods are fixedly connected with transverse plate, shading net, and the shading net are wound in the rotation axis
End is fixedly connected with the transverse plate, sliding cavity of the opening towards rear end is provided in the connecting plate, in the sliding cavity
Counterweight box is slidably fitted with, the counterweight box left hand end wall upper end is provided with the front and rear guide groove extended, is slided in the guide groove
It is dynamic that slide cover is installed, it is provided with threaded hole of the opening towards front end in the counterweight box bottom wall, screw thread in the threaded hole
Cooperation is equipped with adjustment threaded rod, and the adjustment threaded rod front end is installed in rotation in the sliding cavity front bulkhead, and institute
It states adjustment threaded rod front end and is fixedly installed adjustment section.
Further technical solution, the locked component include being arranged in the installing plate on right side and be open towards rear end
Threaded hole and the connection telescopic chute for adjusting threaded hole and the rotation slot are adjusted, is slidably fitted with and stretches in the telescopic chute
Contracting block, the end face of the telescopic block towards the rotating wheel be fixedly installed with the matched elongated insertion part of the external toothing, it is described
It adjusts thread fitting in threaded hole and adjusting thread spindle is installed, front and rear extension is symmetrically arranged in the telescopic chute left hand end wall
Sliding groove is slidably fitted with projecting arm in the sliding groove, and the projecting arm is fixedly connected with the telescopic block, and the slip
Top pressure spring is also installed in slot, the top pressure spring is connect with the end face of the projecting arm towards the rotating wheel.
Further technical solution, the fixed block lower end are fixedly installed splay supporting rack.
Further technical solution, the adjusting thread spindle outboard end is installed with regulating wheel, so as to convenient to described
Adjust the rotation of thread spindle.
Further technical solution, the counterweight box divide the interior into multiple counterweight lattice by partition board.
The beneficial effects of the invention are as follows:
In original state, telescopic rod is contracted in installing plate apparatus of the present invention completely, and shading net retracting is in rotation axis
On, counterweight box is also contracted in sliding cavity completely, and the counterweight lattice in counterweight box are vacant, is adjusted thread spindle and is screwed inwardly into and will stretch
Contracting block overcomes the inside top pressure of top pressure spring and elongated insertion part is made to coordinate with external toothing, can prevent rotating wheel from rotating, so as to facilitate entirety
Carrying;When needing to carry out shading operation to plant, first supporting rack is placed in by plant, and thread spindle will be adjusted to outward turning
Go out, when adjusting thread spindle screws out outward, telescopic block makes elongated insertion part and external toothing under the action of top pressure spring by outside top pressure
Cooperation is detached from, so as to which rotation axis be allowed to rotate, is then pulled out transverse plate, since rotation axis is rotatable, transverse plate
Shading net can be pulled protruding, and after telescopic rod stretches out certain length, shading net is located above plant, and plant can be carried out
Shading reduces irradiation of the burning sun to plant, so as to improve the survival rate of plant;Then again will adjust thread spindle be screwed inwardly by
Telescopic block overcomes the inside top pressure of top pressure spring and elongated insertion part is made to coordinate with external toothing, so as to prevent rotating wheel from rotating, prevented also from
Shading net is pulled outward and hangs extension, at the same time, is rotated by regulating wheel and adjusts thread spindle, adjusts spiral shell
Line shaft rotation can drive counterweight box protruding when dynamic, after counterweight box stretches out, slide cover is slid in and out and exposes counterweight lattice,
Sandstone are added into counterweight lattice again, so as to balance whole center of gravity, whole center of gravity is made to concentrate at connecting plate, thus prevents branch
Support is turned on one's side due to centre-of gravity shift, since sandstone can gather materials on the spot, it is easy to use cheap.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in figs. 1-7, a kind of ornamental plant shade of the invention, including connecting plate 2, is symmetricly set on the company
The fixed block 1 at 2 both ends of fishplate bar and the installing plate 3 for being fixedly mounted on 1 upper end of fixed block can turn between two installing plates 3
Rotation axis 31 is installed dynamicly, 31 right end of rotation axis passes through the installing plate 3 on right side and is installed with handler 32, right side
Installing plate 3 in be additionally provided with rotation slot 30, rotating wheel 52, the rotating wheel 52 are rotatably mounted in the rotation slot 30
It is fixedly connected with the rotation axis 31, and external toothing is provided on 52 periphery of the rotating wheel, be equipped in the installing plate 3 on right side
To the locked component for preventing the rotating wheel 52 from rotating, mounting groove of the opening towards front end is both provided in two fixed blocks 1,
Telescopic rod 6 is installed in each mounting groove, the front end of two telescopic rods 6 is fixedly connected with transverse plate 34, the rotation
Shading net 33 is wound on axis 31, and 33 end of the shading net is fixedly connected with the transverse plate 34, is set in the connecting plate 2
Sliding cavity of the opening towards rear end is equipped with, is slidably fitted with counterweight box 4 in the sliding cavity, on 4 left hand end wall of counterweight box
End is provided with the front and rear guide groove extended, is slidably fitted with slide cover 40 in the guide groove, is set in 4 bottom wall of counterweight box
Threaded hole of the opening towards front end is equipped with, thread fitting is equipped with adjustment threaded rod 43, the adjustment screw thread in the threaded hole
43 front end of bar is installed in rotation in the sliding cavity front bulkhead, and 43 front end of the adjustment threaded rod is fixedly installed adjustment
Portion 44.
Valuably, the locked component include be arranged on right side installing plate 3 in and opening towards rear end adjusting screw thread
Hole and the connection telescopic chute for adjusting threaded hole and the rotation slot 30 are slidably fitted with telescopic block 5 in the telescopic chute,
The end face of the telescopic block 5 towards the rotating wheel 52 is fixedly installed elongated insertion part 51 matched with the external toothing, described
It adjusts thread fitting in threaded hole and adjusting thread spindle 53 is installed, front and rear extension is symmetrically arranged in the telescopic chute left hand end wall
Sliding groove 300, projecting arm 56 is slidably fitted in the sliding groove 300, the projecting arm 56 is fixed with the telescopic block 5 to be connected
It connects, and top pressure spring 58 is also installed in the sliding groove 300, the top pressure spring 58 and the projecting arm 56 are towards institute
The end face connection of rotating wheel 52 is stated, the top pressure spring 58 by the 5 phase rear end top pressure of telescopic block making the elongated insertion part
51 are detached from the cooperation with the external toothing.
Valuably, 1 lower end of fixed block is fixedly installed splay supporting rack 11.
Valuably, adjusting 53 outboard end of thread spindle is installed with regulating wheel 530, so as to convenient to the adjusting spiral shell
The rotation of line axis 53.
Valuably, the counterweight box 4 divides the interior into multiple counterweight lattice 42 by partition board 41.
During original state, the telescopic rod 6 is contracted in completely in the installing plate 3, and the shading net 33 is furled in institute
It states in rotation axis 31, the counterweight box 4 is also contracted in the sliding cavity completely, and the counterweight lattice 42 in the counterweight box 4
Vacant, the adjusting thread spindle 53 is screwed inwardly into be overcome the telescopic block 5 the 58 inside top pressure of top pressure spring and makes described
Elongated insertion part 51 coordinates with the external toothing, so as to prevent the rotating wheel 52 from rotating.
In use, first support frame as described above 11 is placed in by plant, and the adjusting thread spindle 53 is screwed out outward, it is described
When adjusting thread spindle 53 screws out outward, the telescopic block 5 is made described under the action of the top pressure spring 58 by outside top pressure
Elongated insertion part 51 is detached from the external toothing to be coordinated, and is rotated so as to run the rotation axis 31, then that the transverse plate 34 is outside
It pulls, since the rotation axis 31 is rotatable, the transverse plate 34 can pull the shading net 33 protruding, and work as
After the telescopic rod 6 stretches out certain length, the adjusting thread spindle 53 is screwed inwardly into again the telescopic block 5 is overcome it is described
58 inside top pressure of top pressure spring and coordinate the elongated insertion part 51 and the external toothing, so as to prevent the rotating wheel 52 from rotating,
Meanwhile the adjustment threaded rod 43 is rotated by adjusting portion 44, the adjustment threaded rod 43 can drive the counterweight box 4 when rotating
It is protruding, after the counterweight box 4 stretches out, the slide cover 40 is slid in and out and exposes the counterweight lattice 42, then past
Sandstone are added in the counterweight lattice 42, so as to balance whole center of gravity, so that the whole center of gravity is concentrated at the connecting plate 2, so as to
It can prevent support frame as described above 11 from turning on one's side due to centre-of gravity shift;
When not needing to carry out shading to plant, first the adjusting thread spindle 53 is screwed out outward, the adjusting thread spindle 53
When screwing out outward, the telescopic block 5 makes the elongated insertion part 51 and institute under the action of the top pressure spring 58 by outside top pressure
It states external toothing and is detached from cooperation, rotate so as to run the rotation axis 31, then gradually the telescopic rod 6 is retracted, meanwhile, rotation
The handler 32, the handler 32 drive the rotation axis 31 to rotate and make the rotation axis 31 by the shading net volume 33
It receives, when the telescopic rod 6 is withdrawn completely, the adjusting thread spindle 53 is screwed inwardly into again, the telescopic block 5 is overcome into institute
It states 58 inside top pressure of top pressure spring and the elongated insertion part 51 is made to coordinate with the external toothing, so as to prevent 52 turns of the rotating wheel
It is dynamic, the adjusting thread spindle 53 is rotated backward after taking-up sandstone and using the regulating wheel 52, the adjusting thread spindle 53 is reversed
The counterweight box 4 can be driven to be retracted in the sliding cavity during rotation.
The beneficial effects of the invention are as follows:In original state, telescopic rod is contracted in installing plate apparatus of the present invention completely, and
Shading net furls on the rotating shaft, and counterweight box is also contracted in sliding cavity completely, and the counterweight lattice in counterweight box are vacant, adjusts
Thread spindle is screwed inwardly into be overcome telescopic block the inside top pressure of top pressure spring and elongated insertion part is made to coordinate with external toothing, can prevent rotating wheel
Rotation, so as to facilitate whole carrying;When needing to carry out shading operation to plant, first supporting rack is placed in by plant, and will
Adjust thread spindle to screw out outward, adjust thread spindle when screwing out outward, telescopic block under the action of top pressure spring by outside top pressure and
Elongated insertion part is made to be detached from external toothing to coordinate, so as to which rotation axis be allowed to rotate, is then pulled out transverse plate, since rotation axis can
Rotation, therefore, transverse plate can pull shading net protruding, and after telescopic rod stretches out certain length, shading net is located at plant
Top can carry out shading to plant, irradiation of the burning sun to plant be reduced, so as to improve the survival rate of plant;It will then adjust again
Section thread spindle is screwed inwardly into be overcome telescopic block the inside top pressure of top pressure spring and elongated insertion part is made to coordinate with external toothing, so as to anti-rotation stop
Wheel rotation is pulled outward prevented also from shading net and hangs extension, at the same time, is rotated by regulating wheel
Thread spindle is adjusted, counterweight box can be driven protruding when adjusting thread spindle rotation, after counterweight box stretches out, slide cover is slided outward
It is dynamic and expose counterweight lattice, then add sandstone into counterweight lattice, so as to balance whole center of gravity, whole center of gravity is made to concentrate on connection
At plate, supporting rack is thus prevented to turn on one's side due to centre-of gravity shift, since sandstone can gather materials on the spot, valency easy to use
Lattice are cheap.
The above, the specific embodiment only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.