CN207812348U - A kind of new construction of berth lock - Google Patents
A kind of new construction of berth lock Download PDFInfo
- Publication number
- CN207812348U CN207812348U CN201721699414.3U CN201721699414U CN207812348U CN 207812348 U CN207812348 U CN 207812348U CN 201721699414 U CN201721699414 U CN 201721699414U CN 207812348 U CN207812348 U CN 207812348U
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- CN
- China
- Prior art keywords
- cam
- drive link
- berth lock
- hydraulic cylinder
- pedestal
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Abstract
The utility model discloses a kind of new constructions of berth lock,Including pedestal,The interior bottom portion of the pedestal is equipped with accumulator,And the side of accumulator is equipped with control panel,Motor is installed at a side position of control panel in the interior bottom portion of the pedestal,And the side of motor is equipped with reduction box,The side of the reduction box is equipped with double cam group by the second connecting shaft,The side of the double cam group is equipped with the first cam,The side of first cam is connected with the second cam by third drive link,The side of second cam is connected with hydraulic cylinder,The utility model is provided with hydraulic cylinder,Solve the problems, such as that the gear transmission structure internal gear of traditional berth lock easily collapses tooth and causes gear motor impaired,Strengthen the structural strength of drive mechanism,Provided with double cam group,It solves reduction gearing and power is transmitted to by gear set by single cam,The fireballing problem of gear drive,Reduce the probability that rocking arm hits pedestal.
Description
Technical field
The utility model belongs to berth lock technical field, and in particular to a kind of new construction of berth lock.
Background technology
Berth lock is a kind of mechanical device, and effect is the automotive parking for preventing others from occupying oneself, allow the automobile of oneself with
To with stopping, the installation site of berth lock is typically mounted at the one third of parking stall medial inlet, and mounting condition is required in water
On the smooth ground of mud, O-shaped berth lock, K-type berth lock, T-type berth lock .X types berth lock, triangle, D types, U-shaped, F types, side
Shape berth lock, airplane-type, octagonal, L-type, column type etc., these are all common berth lock moulding on the market.
But berth lock currently on the market cannot meet requirement, in use, the rocking arm when berth lock is hit by external force
It hits, the impaired problem of gear avalanche motor easily occurs for internal drive structure, and in drive mechanism, reduction gearing passes through single
Power is transmitted to gear set by cam, and power reduces insufficient, and gear drive speed is fast, and rocker motion speed also becomes faster, rocking arm
Pedestal is hit, the problem of being easily damaged, the problem of based on appearing above, proposes a kind of new construction of berth lock.
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 new construction of berth lock
When the rocking arm of berth lock is by external force collision, the impaired problem of gear avalanche motor easily occurs for internal drive structure, and is being driven
In structure, power is transmitted to gear set by reduction gearing by single cam, and what power was reduced lacks, and gear drive speed is fast, shakes
Arm movement velocity also becomes faster, and rocking arm hits pedestal, the problem of being easily damaged.
To achieve the above object, the utility model provides the following technical solutions：A kind of new construction of berth lock, including bottom
Seat, the interior bottom portion of the pedestal is equipped with accumulator, and the side of accumulator is equipped with control panel, the inside of the pedestal
Motor is installed at a side position of control panel on bottom, and the side of motor is equipped with reduction box, the reduction box
Side double cam group is equipped with by the second connecting shaft, the side of the double cam group is equipped with the first cam, described first
The side of cam is connected with the second cam by third drive link, and the center of second cam is equipped with third connecting shaft, institute
The side for stating the second cam is connected with hydraulic cylinder, and the inside of the hydraulic cylinder is equipped with the first drive link, and the inside of hydraulic cylinder
It is provided with sealing ring at an end position of the first drive link, the side of first drive link is equipped with piston, the liquid
The inside of cylinder pressure offers the first grease chamber, and the first fuel tank is equipped with above the first grease chamber, and the side of first fuel tank is set
It is equipped with the second grease chamber, and the second fuel tank is installed below the second grease chamber, one end of first drive link is connected with the second biography
One end of lever, second drive link is connected with driving cam, one end connection of the driving cam by the first connecting shaft
There is rotation axis, and one end of rotation axis is equipped with rocking arm, the motor and control panel are electrically connected with accumulator.
Preferably, there are six the sealing ring is arranged altogether, and six sealing rings are arranged per triplets in hydraulic cylinder
On wall.
Preferably, it is provided with rust-proof coating on the rocking arm.
Preferably, the diameter of first cam is slightly less than the diameter of the second cam.
Preferably, first drive link with the second drive link by being welded and fixed.
Compared with prior art, the utility model has the beneficial effects that：
(1) the utility model passes power in use, after reduction box reduces motor speed provided with hydraulic cylinder
To hydraulic cylinder, the first drive link of hydraulic cylinder is squeezed drive piston motion, and piston motion takes out the oil of the first fuel tank internal
Into the first grease chamber, the second fuel tank is pushed back in the oil inside the second grease chamber at this time, oil pressure makes the first drive link stable drive, and first passes
One end of lever connects driving cam, and linear motion is become circular motion by driving cam, and rotation axis drives rocker arms roll, solves
The gear transmission structure internal gear of traditional berth lock easily collapses the problem that tooth causes gear motor impaired, strengthens drive mechanism
Structural strength, reduce the maintenance frequency of berth lock.
(2) the utility model is provided with double cam group, in use, the power of motor passes through the reduction gearing inside reduction box
Power is reduced, power again passes by double cam group, and double cam group increases the torque of cam drive, to reduce the dynamic of motor
Power makes transmission more steady, solves reduction gearing and power is transmitted to gear set by single cam, gear drive is fireballing
Problem reduces the probability that rocking arm hits pedestal.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the outside drawing of the utility model；
Fig. 3 is the side view of the utility model；
Fig. 4 is the structural schematic diagram of the utility model hydraulic cylinder；
Fig. 5 is the side view of the utility model double cam group；
In figure：1- rocking arms；2- pedestals；3- accumulators；4- control panels；5- motors；6- reduction boxes；7- double cam groups；8-
Hydraulic cylinder；9- driving cams；10- rotation axis；The first drive links of 11-；12- sealing rings；The first grease chambers of 13-；The first fuel tanks of 14-；
15- pistons；The second drive links of 16-；The first connecting shafts of 17-；The second grease chambers of 18-；The second fuel tanks of 19-；The second connecting shafts of 20-；21-
Third connecting shaft；22- third drive links；The first cams of 23-；The second cams of 24-.
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.
- 5 are please referred to Fig.1, the utility model provides the following technical solutions：A kind of new construction of berth lock, including pedestal 2,
The interior bottom portion of pedestal 2 is equipped with accumulator 3, and the side of accumulator 3 is equipped with control panel 4, in the interior bottom portion of pedestal 2
Motor 5 is installed at a side position of control panel 4, and the side of motor 5 is equipped with reduction box 6, the side of reduction box 6
Double cam group 7 is installed by the second connecting shaft 20, solves reduction gearing and power is transmitted to by gear set, tooth by single cam
The fast problem of transmission speed is taken turns, reduces the probability that rocking arm 1 hits pedestal 2, the side of double cam group 7 is equipped with the first cam
23, the side of the first cam 23 is connected with the second cam 24 by third drive link 22, and the center of the second cam 24 is equipped with
The side of three connecting shafts 21, the second cam 24 is connected with hydraulic cylinder 8, solves the gear transmission structure inner teeth of traditional berth lock
Wheel easily collapses the problem that tooth causes gear motor impaired, strengthens the structural strength of drive mechanism, and the inside of hydraulic cylinder 8 is equipped with the
One drive link 11, and the inside of hydraulic cylinder 8 is provided with sealing ring 12, the first transmission at an end position of the first drive link 11
The side of bar 11 is equipped with piston 15, and piston 15 squeezes the fluid inside grease chamber, ensures the stable drive of the first drive link 11, liquid
The inside of cylinder pressure 8 offers the first grease chamber 13, and the top of the first grease chamber 13 is equipped with the first fuel tank 14, and the one of the first fuel tank 14
Side is provided with the second grease chamber 18, and the lower section of the second grease chamber 18 is equipped with the second fuel tank 19, one end connection of the first drive link 11
There are the second drive link 16, one end of the second drive link 16 to be connected with driving cam 9 by the first connecting shaft 17, driving cam 9
One end is connected with rotation axis 10, and one end of rotation axis 10 is equipped with rocking arm 1, and motor 5 and control panel 4 are electric with accumulator 3
Property connection, motor 5 use Y132M-4 three phase electric machines.
In order to ensure the leakproofness of hydraulic cylinder 8, in the present embodiment, it is preferred that sealing ring 12 is altogether there are six settings, and six
Sealing ring 12 is arranged per triplets on the inner wall of hydraulic cylinder 8.
For the antirust of rocking arm 1, in the present embodiment, it is preferred that be provided with rust-proof coating on rocking arm 1.
In order to realize the purpose for reducing torque, in the present embodiment, it is preferred that it is convex that the diameter of the first cam 23 is slightly less than second
The diameter of wheel 24.
In order to which the installation of the second drive link 16 is fixed, in the present embodiment, it is preferred that the first drive link 11 and the second drive link
16 by being welded and fixed.
The operation principle and process for using of the utility model：In use, user consolidates the pedestal 2 of berth lock by bolt
Dingan County is mounted in the entrance of parking stall, and user is fully charged by accumulator 3, when user drives vehicle into parking stall, user's remote control
Device selects control command, starts control button, and signal is transmitted to the control on control panel 4 by the wireless transceiver on control panel 4
Device processed, controller control motor 5 and work, and 5 main shaft of motor is connected to 6 side of reduction box, and the gear inside reduction box 6 subtracts power
After small, power is transmitted to by the first cam 23 by the second connecting shaft 20, the rotation of the first cam 23 drives third drive link 22 to do
Linear motion, third drive link 22 are connected on the second cam 24, drive the second cam 24 to move in a circle, third drive link 22
Side the first drive link 11 is installed, the first drive link 11 is moved in a straight line by the drive of the second cam 24, the first drive link 11
Band piston 15 moves reciprocatingly inside hydraulic cylinder 8, and piston 15 squeezes the fluid inside the first grease chamber 13 and the second grease chamber 19,
Allow the linear motion of 11 held stationary of the first drive link, the first drive link 11 that power is transmitted to the second drive link 16, the second transmission
Bar 16 drives driving cam 9 to move in a circle, and power is transmitted to rotation axis by the first connecting shaft 17 when driving cam 9 moves in a circle
10, rotation axis 10 drives rocking arm 1 to rotate, and until rocking arm 1 turns to certain angle, user presses control button again,
Controller control motor 5 is stopped.
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 (5)
1. a kind of new construction of berth lock, including pedestal (2), it is characterised in that：The interior bottom portion of the pedestal (2) is equipped with storage
Battery (3), and the side of accumulator (3) is equipped with control panel (4), close to control plane in the interior bottom portion of the pedestal (2)
Motor (5) is installed, and the side of motor (5) is equipped with reduction box (6) at one side position of plate (4), the reduction box (6)
Side is equipped with double cam group (7) by the second connecting shaft (20), and the side of the double cam group (7) is equipped with the first cam
(23), the side of first cam (23) is connected with the second cam (24), second cam by third drive link (22)
(24) center is equipped with third connecting shaft (21), and the side of second cam (24) is connected with hydraulic cylinder (8), the hydraulic pressure
The inside of cylinder (8) is equipped with the first drive link (11), and the inside of hydraulic cylinder (8) is close to an end position of the first drive link (11)
Place is provided with sealing ring (12), and the side of first drive link (11) is equipped with piston (15), the inside of the hydraulic cylinder (8)
The first grease chamber (13) is offered, and the first fuel tank (14) is installed above the first grease chamber (13), first fuel tank (14)
Side is provided with the second grease chamber (18), and the second fuel tank (19) is equipped with below the second grease chamber (18), first drive link
(11) one end is connected with the second drive link (16), and one end of second drive link (16) is connected by the first connecting shaft (17)
There is driving cam (9), one end of the driving cam (9) is connected with rotation axis (10), and one end of rotation axis (10) is equipped with
Rocking arm (1), the motor (5) and control panel (4) are electrically connected with accumulator (3).
2. a kind of new construction of berth lock according to claim 1, it is characterised in that：The sealing ring (12) is provided with altogether
Six, and six sealing rings (12) are arranged per triplets on the inner wall of hydraulic cylinder (8).
3. a kind of new construction of berth lock according to claim 1, it is characterised in that：It is provided on the rocking arm (1) anti-
Become rusty coating.
4. a kind of new construction of berth lock according to claim 1, it is characterised in that：The diameter of first cam (23)
It is slightly less than the diameter of the second cam (24).
5. a kind of new construction of berth lock according to claim 1, it is characterised in that：First drive link (11) and the
Two drive links (16) are by being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721699414.3U CN207812348U (en) | 2017-12-08 | 2017-12-08 | A kind of new construction of berth lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721699414.3U CN207812348U (en) | 2017-12-08 | 2017-12-08 | A kind of new construction of berth lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812348U true CN207812348U (en) | 2018-09-04 |
Family
ID=63331831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721699414.3U Active CN207812348U (en) | 2017-12-08 | 2017-12-08 | A kind of new construction of berth lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024371A (en) * | 2018-10-25 | 2018-12-18 | 绵阳皓丹曦信息科技有限公司 | A kind of durable type berth lock |
| WO2022006800A1 (en) * | 2020-07-06 | 2022-01-13 | 泊圣智慧停车管理有限公司 | Straight-rod swing arm-type anti-theft ground lock for intelligent advertisement parking space |
-
2017
- 2017-12-08 CN CN201721699414.3U patent/CN207812348U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024371A (en) * | 2018-10-25 | 2018-12-18 | 绵阳皓丹曦信息科技有限公司 | A kind of durable type berth lock |
| WO2022006800A1 (en) * | 2020-07-06 | 2022-01-13 | 泊圣智慧停车管理有限公司 | Straight-rod swing arm-type anti-theft ground lock for intelligent advertisement parking space |
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