CN207827759U - A kind of novel hydraulic elevator - Google Patents
A kind of novel hydraulic elevator Download PDFInfo
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- CN207827759U CN207827759U CN201721885741.8U CN201721885741U CN207827759U CN 207827759 U CN207827759 U CN 207827759U CN 201721885741 U CN201721885741 U CN 201721885741U CN 207827759 U CN207827759 U CN 207827759U
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Abstract
The utility model discloses a kind of novel hydraulic elevators, including bottom plate, the upper end of the bottom plate passes on left connection the first supporting rack of axis connection, by connecting the second supporting rack of axis connection on the right side of the upper end of the bottom plate, the middle part of first supporting rack and the second supporting rack passes through connecting shaft interconnection, on the right side of the upper end of the bottom plate hydraulic cylinder is connected by connecting shaft, the drive link upper end of the hydraulic cylinder is by connecting axis connection jacking block, the right end of the jacking block is fixedly connected on the left upper part of the second supporting rack, the upper end of first supporting rack is plugged on by brake axle in the first sliding groove, the first sliding groove is located at the middle part of limiting plate.The novel hydraulic elevator ensure that the stability of bearing plate upper end object by the structure equipped with second gear and rack；By the structure equipped with the second motor and idler wheel, the service life of the first motor and the second motor is increased.
Description
Technical field
The utility model is related to field of mechanical technique, specially a kind of novel hydraulic elevator.
Background technology
Hydraulic elevator is mainly by the pressure actuation of hydraulic oil to realize the function of lifting, its scissor machinery knot
Structure makes elevator raising have higher stability, roomy job platform and higher bearing capacity, makes working at height range more
Greatly and it is suitble to more people operation simultaneously.It keeps working at height more efficient, and safety more ensures, but common hydraulic elevator exists
When being worked, processing emergency event is not sufficiently stable, and emergency brake brake force is larger, is easily damaged brake apparatus, therefore we
Propose a kind of novel hydraulic elevator.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of novel hydraulic elevator
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of novel hydraulic elevator, including bottom
The upper end of plate, the bottom plate passes on left connection the first supporting rack of axis connection, is connected by connecting shaft on the right side of the upper end of the bottom plate
Connect the second supporting rack, the middle part of first supporting rack and the second supporting rack by connecting shaft interconnection, the bottom plate it is upper
End right side connects hydraulic cylinder by connecting shaft, and the drive link upper end of the hydraulic cylinder is by connecting axis connection jacking block, institute
The right end for stating jacking block is fixedly connected on the left upper part of the second supporting rack, and the upper end of first supporting rack passes through brake axle grafting
In the first sliding groove, the first sliding groove is located at the middle part of limiting plate, and the upper end of the limiting plate is fixedly connected on bearing plate
On the left of lower end, the middle part fixing sleeve of the brake axle is connected to first gear, and the upper end of the first gear is meshed with rack, institute
It states rack to be embedded in sliding rail, the upper end of the sliding rail is fixedly connected in the middle part of the lower end of bearing plate, and the lower end of the rack is right
Side is meshed with second gear, is plugged in the middle part of the second gear in the shaft of the first motor, first motor
It is fixedly connected on the lower end of bearing plate, the upper end of a supporting rack is connected to by connecting shaft on the right side of the lower end of bearing plate, institute
The right end for stating bearing plate is connected with idler wheel, and threaded rod is plugged in the middle part of the idler wheel, second is plugged on the right side of the idler wheel
In sliding slot, the second sliding slot is located at the left end of slide bar, and the lower end of the slide bar is fixedly connected on the right side of the upper end of bottom plate, described
Idler wheel is equipped with binding groove, connecting plate, sliding block and third sliding slot, and the upper end of the slide bar passes on left ball and is connected with slide plate,
The top of the threaded rod is plugged on the middle part of slide plate, and the upper end of the threaded rod is fixedly connected with the second motor.
Preferably, it is provided with binding groove in the middle part of the upper and lower ends of the idler wheel, connecting plate is plugged in the binding groove,
The left and right ends of the connecting plate are equipped with sliding block, and third sliding slot is equipped at left and right sides of the binding groove, and the sliding block is inserted
It is connected in third sliding slot.
Preferably, the hand of spiral of the upper and lower part of the threaded rod is opposite.
Preferably, the madial wall of the sliding rail and second sliding slot madial wall are smooth.
Compared with prior art, the utility model has the beneficial effects that：The novel hydraulic elevator, by being equipped with the second tooth
The structure of wheel and rack, the first motor drives second gear rotation, to being braked to rack, so that rack pair the
One gear is braked, and to ensure that whereabouts that the object of bearing plate upper end will not be rapidly, ensure that bearing plate upper end object
Stability；By the structure equipped with the second motor and idler wheel, the second motor drives threaded rod rotation, threaded rod fastening tight
Gu the connecting plate in slot so that connecting plate tightly press idler wheel so that idler wheel will not rotate, and then fix load-bearing
The position of plate, ensure that the stability of bearing plate, and greatly reduced the power of the first motor load-bearing, increase the first electricity
The service life of motivation and the second motor.
Description of the drawings
Fig. 1 is the utility model section view；
Fig. 2 is that the utility model idler wheel connects sectional view with slide bar.
In figure：1 bottom plate, 2 first supporting racks, 3 second supporting racks, 4 connection shafts, 5 hydraulic cylinders, 6 jacking blocks, 7 limiting plates,
8 the first sliding grooves, 9 brake axles, 10 first gears, 11 racks, 12 second gears, 13 first motor, 14 sliding rails, 15 threaded rods,
16 idler wheels, 17 second sliding slots, 18 slide bars, 19 binding grooves, 20 connecting plates, 21 sliding blocks, 22 third sliding slots, 24 slide plates, 25 second electricity
Motivation, 26 bearing plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of novel hydraulic elevator, including bottom plate 1,
The upper end of the bottom plate 1 passes on left the first supporting rack of connection axis connection 2, is connected by connecting shaft on the right side of the upper end of the bottom plate 1
The second supporting rack 3 is connect, the lifting length by controlling hydraulic cylinder 5 allows for jacking block 6 and moves up and down, to control the
Angle between two supporting racks 3 and the first supporting rack 2, to control the height of bearing plate 26, first supporting rack 2 and
By connecting shaft interconnection, the upper end right side of the bottom plate 1, which passes through, connects the connection hydraulic air of shaft 4 at the middle part of two supporting racks 3
Cylinder 5, by connecting axis connection jacking block 6, the right end of the jacking block 6 is fixedly connected on for the drive link upper end of the hydraulic cylinder 5
The upper end of the left upper part of two supporting racks 3, first supporting rack 2 is plugged on by brake axle 9 in the first sliding groove 8, and described
One sliding slot 8 is located at the middle part of limiting plate 7, and the upper end of the limiting plate 7 is fixedly connected on the left of the lower end of bearing plate 26, the system
The middle part fixing sleeve of moving axis 9 is connected to first gear 10, and the upper end of the first gear 10 is meshed with rack 11, the rack 11
It is embedded in sliding rail 14, the upper end of the sliding rail 14 is fixedly connected in the middle part of the lower end of bearing plate 26, is occurred in hydraulic elevator
When failure, scram button can be pressed, to start the first motor 13 and the second motor 25, the first motor 13 drives the
Two gears 12 rotate, to be braked to rack 11, so that rack 11 brakes first gear 10, to ensure
The object of 26 upper end of bearing plate will not be rapidly whereabouts, ensure that the stability of 26 upper end object of bearing plate, the rack 11
Lower end on the right side of be meshed with second gear 12, the middle part of the second gear 12 is plugged in the shaft of the first motor 13,
First motor 13 is fixedly connected on the lower end of bearing plate 26, and the upper end of a supporting rack 2 is connected to by connecting shaft
On the right side of the lower end of bearing plate 26, the right end of the bearing plate 26 is connected with idler wheel 16, and the middle part of the idler wheel 16 is plugged with screw thread
Bar 15, when starting the second motor 25, the second motor 25 drives threaded rod 15 to rotate, so that threaded rod 15 fastens tightly
Gu the connecting plate 20 in slot 19 so that connecting plate 20 tightly press idler wheel 16 so that idler wheel 16 will not rotate, in turn
The position for fixing bearing plate 26, ensure that the stability of bearing plate 26, and greatly reduced 13 load-bearing of the first motor
Power, increase the service life of the first motor 13 and the second motor 25.The spiral shell of the upper and lower part of the threaded rod 15
Line direction is opposite.The right side of the idler wheel 16 is plugged in second sliding slot 17, the madial wall and second sliding slot 17 of the sliding rail 14
Madial wall is smooth, and the second sliding slot 17 is located at the left end of slide bar 18, and the lower end of the slide bar 18 is fixedly connected on bottom plate 1
On the right side of upper end, the idler wheel 16 is equipped with binding groove 19, connecting plate 20, sliding block 21 and third sliding slot 22, the idler wheel 16 it is upper
It is provided with binding groove 19 in the middle part of lower both ends, connecting plate 20, the left and right two of the connecting plate 20 are plugged in the binding groove 19
End is equipped with sliding block 21, and the left and right sides of the binding groove 19 is equipped with third sliding slot 22, and the sliding block 21 is plugged on third cunning
In slot 22.The upper end of the slide bar 18 passes on left ball 23 and is connected with slide plate 24, and the top of the threaded rod 15 is plugged on cunning
The upper end at the middle part of plate 24, the threaded rod 15 is fixedly connected with the second motor 25.
Operation principle：Novel hydraulic elevator is when being worked, by the lifting length energy for controlling hydraulic cylinder 5
Enough so that jacking block 6 moves up and down, to the angle between the second supporting rack 3 of control and the first supporting rack 2, to control load-bearing
The height of plate 26, and when hydraulic elevator breaks down, scram button can be pressed, to start 13 He of the first motor
Second motor 25, the first motor 13 drive second gear 12 to rotate, to be braked to rack 11, so that rack
11 pairs of first gears 10 are braked, and to ensure that whereabouts that the object of 26 upper end of bearing plate will not be rapidly, ensure that load-bearing
The stability of 26 upper end object of plate, when starting the second motor 25, the second motor 25 drives threaded rod 15 to rotate, to make
Threaded rod 15 fasten binding groove 19 in connecting plate 20 so that connecting plate 20 tightly press idler wheel 16 so that rolling
Wheel 16 will not rotate, and then fix the position of bearing plate 26, ensure that the stability of bearing plate 26, and greatly reduced
The power of first motor, 13 load-bearing increases the service life of the first motor 13 and the second motor 25.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of novel hydraulic elevator, including bottom plate (1), it is characterised in that：The upper end of the bottom plate (1) passes on left connection
The first supporting rack of axis connection (2), by connecting the second supporting rack of axis connection (3) on the right side of the upper end of the bottom plate (1), described first
The middle part of supporting rack (2) and the second supporting rack (3) passes through company by connecting shaft interconnection, the upper end right side of the bottom plate (1)
Switch through axis (4) connection hydraulic cylinder (5), the drive link upper end of the hydraulic cylinder (5) is by connecting axis connection jacking block (6), institute
The right end for stating jacking block (6) is fixedly connected on the left upper part of the second supporting rack (3), and the upper end of first supporting rack (2) passes through
Brake axle (9) is plugged in the first sliding groove (8), and the first sliding groove (8) is located at the middle part of limiting plate (7), the limiting plate (7)
Upper end be fixedly connected on the left of the lower end of bearing plate (26), the middle part fixing sleeve of the brake axle (9) is connected to first gear
(10), the upper end of the first gear (10) is meshed with rack (11), and the rack (11) is embedded in sliding rail (14), described
The upper end of sliding rail (14) is fixedly connected in the middle part of the lower end of bearing plate (26), the lower end right side of the rack (11) and second gear
(12) it is meshed, is plugged in the shaft of the first motor (13) in the middle part of the second gear (12), first motor
(13) it is fixedly connected on the lower end of bearing plate (26), the upper end of first supporting rack (2) is connected to bearing plate by connecting shaft
(26) on the right side of lower end, the right end of the bearing plate (26) is connected with idler wheel (16), spiral shell is plugged in the middle part of the idler wheel (16)
Rasp bar (15) is plugged on the right side of the idler wheel (16) in second sliding slot (17), and the second sliding slot (17) is located at slide bar (18)
Left end, the lower end of the slide bar (18) is fixedly connected on the right side of the upper end of bottom plate (1), and the idler wheel (16) is equipped with binding groove
(19), the upper end of connecting plate (20), sliding block (21) and third sliding slot (22), the slide bar (18) passes on left ball (23) connection
There are slide plate (24), the top of the threaded rod (15) to be plugged on the middle part of slide plate (24), the upper end of the threaded rod (15) is fixed
It is connected with the second motor (25).
2. a kind of novel hydraulic elevator according to claim 1, it is characterised in that：The upper and lower ends of the idler wheel (16)
Middle part is provided with binding groove (19), and connecting plate (20), the left and right of the connecting plate (20) are plugged in the binding groove (19)
Both ends are equipped with sliding block (21), and third sliding slot (22) is equipped at left and right sides of the binding groove (19), and the sliding block (21) is inserted
It is connected in third sliding slot (22).
3. a kind of novel hydraulic elevator according to claim 1, it is characterised in that：The top of the threaded rod (15) and
The hand of spiral of lower part is opposite.
4. a kind of novel hydraulic elevator according to claim 1, it is characterised in that：The madial wall of the sliding rail (14) and
Second sliding slot (17) madial wall is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885741.8U CN207827759U (en) | 2017-12-29 | 2017-12-29 | A kind of novel hydraulic elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885741.8U CN207827759U (en) | 2017-12-29 | 2017-12-29 | A kind of novel hydraulic elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207827759U true CN207827759U (en) | 2018-09-07 |
Family
ID=63390161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721885741.8U Active CN207827759U (en) | 2017-12-29 | 2017-12-29 | A kind of novel hydraulic elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207827759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817761A (en) * | 2019-11-22 | 2020-02-21 | 江苏蓝创环保科技有限公司 | Lifting frame for interior decoration engineering |
-
2017
- 2017-12-29 CN CN201721885741.8U patent/CN207827759U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817761A (en) * | 2019-11-22 | 2020-02-21 | 江苏蓝创环保科技有限公司 | Lifting frame for interior decoration engineering |
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