SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a lift pergola that environmental protection field was used to when solving among the prior art when the staff safeguarded the flower or vegetation of placing on the pergola, unable enough in place in the afforestation or the flowers of eminence, maintain inconvenient problem. The specific technical scheme is as follows:
the embodiment of the utility model provides a lift pergola that environmental protection field used, include: the device comprises a first fixing rod, a second fixing rod, a first slide rail, a second slide rail, a screw rod, a base, a motor, a control switch, a flower frame disc, a bearing, a first gear, a second gear, a first sliding block and a second sliding block;
the first fixing rod and the second fixing rod are both fixedly arranged on the first surface of the base, and the axis of the first fixing rod is parallel to the axis of the second fixing rod; the axis of the first fixing rod is perpendicular to the first surface;
the first slide rail is fixed on the first fixing rod, and the straight line where the first slide rail is located is parallel to the axis of the first fixing rod; the second slide rail is fixed on the second fixing rod, and the straight line where the second slide rail is located is parallel to the axis of the second fixing rod;
the bearing is fixedly arranged on the second surface of the base; the screw penetrates through the base, and the inner ring of the bearing is fixed on the screw; the first gear is arranged at the working end of the motor; the second gear is arranged at the end part of the screw rod on one side of the second surface; the first gear engages the second gear;
the motor is fixed on the second surface; the control switch is connected with the motor in a control mode;
a threaded hole is formed in the center of the flower frame disc and is in threaded connection with the screw; the first sliding block and the second sliding block are both arranged on the side wall of the flower frame disc; the first sliding block slides in the first sliding rail; the second sliding block slides in the second sliding rail.
Optionally, the motor is any one of a stepping motor, a servo motor, a direct current motor and an alternating current motor.
Optionally, the electric vehicle further comprises a power supply, and the power supply is connected with the motor.
Optionally, the power supply is any one of an external power supply, a storage battery, a rechargeable battery and a solar battery.
The embodiment of the utility model provides a lifting flower shelf used in the environmental protection field, in practical application, when the greening or flowers placed on the flower shelf disc need to be maintained or replaced, the maintainer turns on the motor through the control switch to rotate the motor, the motor rotates to drive the first gear arranged at the working end of the motor to rotate, the second gear is meshed with the first gear, the second gear is fixed on the screw rod, the screw rod is driven to rotate simultaneously when the first gear rotates, a bearing is arranged at the joint of the screw rod and the base, the bearing is used for fixing the screw rod on the base, a first fixed rod and a second fixed rod are arranged on the first surface of the base, a first slide rail is arranged on the first fixed rod, a second slide rail is arranged on the second fixed rod, the first slide rail is fixedly connected with the flower shelf disc, the second slide rail is fixedly connected with the flower shelf disc, the screw rod is connected with the center thread of the flower shelf disc, first slider slides in first slide rail, and the second slider slides in the second slide rail, when the motor drives screw rod pivoted, under the limiting displacement of first slider and second slider, pergola dish reciprocates along with the rotation of screw rod to make things convenient for the staff to maintain afforestation or flowers placing on pergola dish, adopt the embodiment of the utility model provides a lift pergola that environmental protection field used can drop the flower disc frame when the staff maintains flower or vegetation placing on the pergola, and the staff of being convenient for carries out maintenance work.
Detailed Description
The technical solution in the embodiment of the present invention will be described below with reference to the accompanying drawings in the embodiment of the present invention.
In order to solve among the prior art when the staff maintains the flower or vegetation of placing on the pergola, can't be in place in the afforestation or the flowers of eminence, maintain inconvenient problem, the embodiment of the utility model provides a lift pergola that environmental protection field was used.
Referring to fig. 1, an embodiment of the present invention provides a lifting flower stand for the environmental protection field, including: the device comprises a first fixing rod 1, a second fixing rod 2, a first slide rail 3, a second slide rail 4, a screw 5, a base 6, a motor 7, a control switch 8, a flower frame disc 9, a bearing 10, a first gear 11, a second gear 12, a first sliding block 13 and a second sliding block 14;
the first fixing rod 1 and the second fixing rod 2 are both fixedly arranged on the first surface of the base 6, and the axis of the first fixing rod 1 is parallel to the axis of the second fixing rod 2; the axis of the first fixing rod 1 is perpendicular to the first surface;
the first slide rail 3 is fixed on the first fixing rod 1, and the straight line of the first slide rail 3 is parallel to the axis of the first fixing rod 1; the second slide rail 4 is fixed on the second fixing rod 2, and the straight line of the second slide rail 4 is parallel to the axis of the second fixing rod 2;
the bearing 10 is fixedly arranged on the second surface of the base 6; the screw 5 penetrates through the base 6, and the inner ring of the bearing 10 is fixed on the screw 5; the first gear 11 is arranged at the working end of the motor 7; the second gear 12 is arranged at the end of the screw 5 on the side of the second face; the first gear 11 engages the second gear 12;
the motor 7 is fixed on the second surface; the control switch 8 is connected with the motor 7 in a control mode;
a threaded hole is formed in the center of the flower frame disc 9 and is in threaded connection with the screw rod 5; the first slide block 13 and the second slide block 14 are both arranged on the side wall of the flower frame disk 9; the first sliding block 13 slides in the first sliding rail 3; the second slider 14 slides within the second sliding track 4.
Specifically, in practical applications, when a green or flower on the flower shelf 9 needs to be maintained or replaced, a maintainer turns on the motor 7 through the control switch 8 to rotate the motor 7, the motor 7 rotates to drive the first gear 11 at the working end of the motor 7 to rotate, the second gear 12 is engaged with the first gear 11, the second gear 12 is fixed on the screw 5, the screw 5 is driven to rotate simultaneously when the first gear 11 rotates, a bearing 10 is arranged at the connection between the screw 5 and the base 6, the bearing 10 is used to fix the screw 5 on the base 6, the first fixing rod 1 and the second fixing rod 2 are arranged on the first surface of the base 6, the first slide rail 3 is arranged on the first fixing rod 1, the second slide rail 4 is arranged on the second fixing rod 2, first slider 13 and pergola dish 9 fixed connection, second slider 14 and pergola dish 9 fixed connection, screw rod 5 and pergola dish 9 central thread are connected, first slider 13 slides in first slide rail 3, second slider 14 slides in second slide rail 4, when motor 7 drives screw rod 5 pivoted, under first slider 13 and second slider 14's limiting displacement, pergola dish 9 reciprocates along with screw rod 5's rotation to make things convenient for the staff to maintain afforestation or flowers placed on pergola dish 9, adopt the embodiment of the utility model provides a lift pergola that environmental protection field used, when the staff maintains flower or vegetation of placing on the pergola, can drop the pergola frame, the staff of being convenient for carries out maintenance work.
Further, the motor 7 is any one of a stepping motor, a servo motor, a direct current motor and an alternating current motor.
Further, the device also comprises a power supply 15, and the power supply 15 is connected with the motor 7.
Further, the power supply 15 is any one of an external power supply, a storage battery, a rechargeable battery and a solar battery.
The embodiment of the utility model provides a lifting flower shelf for the environmental protection field, in practical application, when the greening or flowers placed on the flower shelf disk 9 need to be maintained or replaced, the maintainer turns on the motor 7 through the control switch 8 to rotate the motor 7, the motor 7 rotates to drive the first gear 11 arranged at the working end of the motor 7 to rotate, the second gear 12 is meshed with the first gear 11, the second gear 12 is fixed on the screw 5, the screw 5 is driven to rotate simultaneously when the first gear 11 rotates, a bearing 10 is arranged at the connection part of the screw 5 and the base 6, the bearing 10 is used for fixing the screw 5 on the base 6, the first fixing rod 1 and the second fixing rod 2 are arranged on the first surface of the base 6, the first slide rail 3 is arranged on the first fixing rod 1, the second slide rail 4 is arranged on the second fixing rod 2, the first slide block 13 is fixedly connected with the flower shelf disk 9, second slider 14 and pergola dish 9 fixed connection, screw rod 5 and pergola dish 9 central thread are connected, first slider 13 slides in first slide rail 3, second slider 14 slides in second slide rail 4, when motor 7 drives screw rod 5 pivoted, under first slider 13 and second slider 14's limiting displacement, pergola dish 9 reciprocates along with screw rod 5's rotation to make things convenient for the staff to maintain afforestation or flowers placing on pergola dish 9, adopt the embodiment of the utility model provides a lift pergola that the environmental protection field was used, when the staff safeguarded flowers or vegetation placing on the pergola, can descend the pergola dish frame, the staff of being convenient for carries out maintenance work.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.