CN208684326U - A kind of swing arm rim clamp - Google Patents
A kind of swing arm rim clamp Download PDFInfo
- Publication number
- CN208684326U CN208684326U CN201821268735.2U CN201821268735U CN208684326U CN 208684326 U CN208684326 U CN 208684326U CN 201821268735 U CN201821268735 U CN 201821268735U CN 208684326 U CN208684326 U CN 208684326U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- swing arm
- arm
- clamp arm
- oil cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000032258 transport Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of swing arm rim clamp, belong to rim clamp technical field on fork truck, including panel, left swing arm, right swing arm, left clamp arm, right clamp arm, rotary oil cylinder, sidesway oil cylinder, left clamping cylinder and right clamping cylinder, panel is equipped with the sidesway oil cylinder of biaxial type, the telescopic rod at sidesway oil cylinder both ends is respectively fixedly connected with left swing arm, right swing arm, clamping plate is equipped on the inside of the outer end of left clamp arm and right clamp arm, clamping plate is rotatablely connected left clamp arm or right clamp arm, and the inside of left clamp arm and right clamp arm is equipped with the dump cylinder for enabling to clamping plate to rotate, dump cylinder is fixedly connected with the shaft on clamping plate by clamping part.The utility model uses multiple groups oil circuit coordinating operation, and different motion actions can be carried out to the operating condition under different condition, and it is more precisely and convenient during installing or removing tire to make；High-intensitive structure design, is able to bear bigger load, and the pressure maintaining oil cylinder of outfit keeps product more safe and reliable in use.
Description
Technical field
The utility model belongs to rim clamp technical field on fork truck, and in particular to a kind of swing arm rim clamp.
Background technique
Fork truck is one of common carrying vehicle of present people, be pallet cargo loaded and unloaded, stacking and short distance
It transports, the various wheeled transport vehicles of weight transport operation, is widely used in harbour, station, airport, goods yard, factory floor, storehouse
Library, Transfer center and home-delivery center etc., and can enter and carry out the handling of pallet cargo in cabin, compartment and container, carry and make
Industry is palletized transport, essential equipment in Container Transport.Rim clamp is the undertake part being assemblied on fork truck, to wheel
Tire clamped, carried, being rotated, the product for operation of tumbling.The rim clamp of the prior art stretch one's arms range limitation, can not clamp not
With the size tire of size, narrow application range, and tumble and to rotate angle smaller.
Summary of the invention
(1) technical solution
In order to solve prior art deficiency, the utility model provides a kind of swing arm rim clamp, including panel, left swing arm,
Right swing arm, left clamp arm, right clamp arm, rotary oil cylinder, sidesway oil cylinder, left clamping cylinder and right clamping cylinder, the left side of the panel
One end of the hinged left swing arm, the hinged left clamp arm of the other end of the left swing arm, the right side of the panel are hingedly described
One end of right swing arm, hingedly right clamp arm, the back side of the panel are equipped with the side being rotatablely connected with it to the other end of the right swing arm
Move component, the sidesway component is equipped with the rotary oil cylinder for enabling to panel rotation, the left swing arm and described
The inside of right swing arm is respectively equipped with left clamping cylinder, right clamping cylinder, and the panel is equipped with the sidesway oil cylinder of biaxial type,
The telescopic rod at sidesway oil cylinder both ends is respectively fixedly connected with the left swing arm, the right swing arm, the left clamp arm and the right side
Clamping plate is equipped on the inside of the outer end of clamp arm, the clamping plate is rotatablely connected the left clamp arm or the right clamp arm, and the left clamp arm
The dump cylinder for enabling to the clamping plate rotation is equipped with the inside of the right clamp arm, the dump cylinder is solid by clamping part
Surely the shaft on the clamping plate is connected.
Further, the sidesway component is equipped with the rotary oil cylinder, sidesway oil cylinder, left clamping cylinder, right clamping oil
The oil circuit drive system module of cylinder and the dump cylinder.
Further, the inside of the clamping plate is equipped with the lug boss of cylindrical structure.
Further, the oil circuit of the left clamping cylinder and the right clamping cylinder is equipped with synchronous valve, the oil of tumbling
The oil circuit of cylinder is equipped with distributing valve, and the oil circuit of the rotary oil cylinder and the sidesway oil cylinder is equipped with solenoid valve.
The hydraulic circuit that the utility model is provided by forklift hydraulic system passes through synchronous valve, distributing valve, electromagnetism respectively
Valve drives corresponding oil cylinder to carry out different movements.Wherein the oil circuit of synchronous valve is the folder for controlling left clamp arm and right clamp arm
Movement, is opened and is clamped to tire by the operation to this group of oil circuit；The oil circuit of distributing valve is to control tumbling for clamping plate,
When tire is clamped, 90 ° of overturnings are carried out to tire by the operation to the oil circuit；The oil circuit of solenoid valve is then that control is whole
Lateral movement and rotation, electromagnetism operates the oil circuit under obstructed electricity condition can execute sidesway movement, and when the solenoid valve is energized, operation should
Oil circuit can then execute ± 17 ° of rotations, and different operations is carried out to tire according to different operating conditions.
(2) beneficial effect
The utility model has the beneficial effects that compared with the prior art, utility model has the advantages that
1, range of stretching one's arms it is big, various sizes of size tire can be clamped, it is applied widely；
2, multiple groups oil circuit coordinating operation can carry out different motion actions to the operating condition under different condition, make installation or
It is more precisely and convenient during detaching tyre；
3, high-intensitive structure design, is able to bear bigger load, the pressure maintaining oil cylinder of outfit makes product in use process
In it is more safe and reliable.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of swing arm rim clamp；
Fig. 2 is the overlooking structure figure of swing arm rim clamp；
Fig. 3 is the backsight structure chart of swing arm rim clamp；
Fig. 4 is the structure chart inside clamp arm.
Specific embodiment
The utility model is further described below with reference to embodiment.
Embodiment one
As shown in Fig. 1 ~ 4, the implementation case provides a kind of swing arm rim clamp, including panel 1, left swing arm 2, right swing arm 3,
Left clamp arm 4, right clamp arm 5, rotary oil cylinder 6, sidesway oil cylinder 7, left clamping cylinder 81 and right clamping cylinder 82, a left side for the panel 1
One end of the hinged left swing arm 2 in side, the hinged left clamp arm 4 of the other end of the left swing arm 2, the right side hinge of the panel 1
One end of the right swing arm 3 is connect, hingedly right clamp arm 5, the back side of the panel 1 are equipped with and its turn the other end of the right swing arm 3
The sidesway component 9 of dynamic connection, the sidesway component 9 are equipped with the rotary oil cylinder 6 for enabling to the panel 1 to rotate, institute
The inside for stating left swing arm 2 and the right swing arm 3 is respectively equipped with left clamping cylinder 81, right clamping cylinder 82, and the panel 1 is equipped with
The telescopic rod of the sidesway oil cylinder 7 of biaxial type, 7 both ends of sidesway oil cylinder is respectively fixedly connected with the left swing arm 2, the right side
Clamping plate 10 is equipped on the inside of the outer end of swing arm 3, the left clamp arm 4 and the right clamp arm 5, the clamping plate 10 is rotatablely connected the left folder
Arm 4 or the right clamp arm 5, and the inside of the left clamp arm 4 and the right clamp arm 5 is equipped with and the clamping plate 10 is enabled to rotate
Dump cylinder 11, the dump cylinder 11 is fixedly connected with the shaft on the clamping plate 10 by clamping part 12.
In the present embodiment, the sidesway component 9 be equipped with the rotary oil cylinder 6, sidesway oil cylinder 7, left clamping cylinder 81,
The inside of the oil circuit drive system module of right clamping cylinder 82 and the dump cylinder 11, the clamping plate 10 is equipped with cylindrical structure
Lug boss 14, the oil circuit of the left clamping cylinder 81 and the right clamping cylinder 82 is equipped with synchronous valve, the dump cylinder
11 oil circuit is equipped with distributing valve, and the oil circuit of the rotary oil cylinder 6 and the sidesway oil cylinder 7 is equipped with solenoid valve.This is practical new
The hydraulic circuit that type is provided by forklift hydraulic system drives corresponding oil respectively by synchronous valve, distributing valve, solenoid valve
Cylinder carries out different movements.Wherein the oil circuit of synchronous valve is the folder movement of the left clamp arm 4 of control and right clamp arm 5, by this to this
The operation of group oil circuit is opened and is clamped to tire；The oil circuit of distributing valve is to control tumbling for clamping plate 10, when tire is clamped
When, 90 ° of overturnings are carried out to tire by the operation to the oil circuit；The oil circuit of solenoid valve is then the whole lateral movement and rotation of control,
Electromagnetism operates the oil circuit under obstructed electricity condition can execute sidesway movement, and when the solenoid valve is energized, operating the oil circuit can then hold
± 17 ° of rotations of row, and different operations is carried out to tire according to different operating conditions.
Preferred embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, several deformations can also be made, improves and substitutes, this
Belong to the protection scope of the utility model.Therefore, the protection scope of the utility model patent should be with appended claims
It is quasi-.
Claims (4)
1. a kind of swing arm rim clamp, including panel (1), left swing arm (2), right swing arm (3), left clamp arm (4), right clamp arm (5), rotation
Turn oil cylinder (6), sidesway oil cylinder (7), left clamping cylinder (81) and right clamping cylinder (82), the hinged institute in left side of the panel (1)
State one end of left swing arm (2), the hinged left clamp arm (4) of the other end of the left swing arm (2), the right side hinge of the panel (1)
Connect one end of the right swing arm (3), the hinged right clamp arm (5) of the other end of the right swing arm (3), it is characterised in that: the panel
(1) the back side is equipped with the sidesway component (9) being rotatablely connected with it, and the sidesway component (9) is equipped with and enables to the panel
(1) inside of the rotary oil cylinder (6) rotated, the left swing arm (2) and the right swing arm (3) is respectively equipped with left clamping cylinder
(81), right clamping cylinder (82), the panel (1) are equipped with the sidesway oil cylinder (7) of biaxial type, the sidesway oil cylinder (7)
The telescopic rod at both ends is respectively fixedly connected with the left swing arm (2), the right swing arm (3), the left clamp arm (4) and the right clamp arm
(5) clamping plate (10) are equipped on the inside of outer end, the clamping plate (10) is rotatablely connected the left clamp arm (4) or the right clamp arm (5), and
And the inside of the left clamp arm (4) and the right clamp arm (5) is equipped with the dump cylinder for enabling to the clamping plate (10) to rotate
(11), the dump cylinder (11) is fixedly connected with the shaft on the clamping plate (10) by clamping part (12).
2. a kind of swing arm rim clamp according to claim 1, it is characterised in that: the sidesway component (9) is equipped with institute
State the oil of rotary oil cylinder (6), sidesway oil cylinder (7), left clamping cylinder (81), right clamping cylinder (82) and the dump cylinder (11)
Road drive system module.
3. a kind of swing arm rim clamp according to claim 1, it is characterised in that: the inside of the clamping plate (10) is equipped with circle
The lug boss (14) of column structure.
4. a kind of swing arm rim clamp according to claim 1, it is characterised in that: the left clamping cylinder (81) and described
The oil circuit of right clamping cylinder (82) is equipped with synchronous valve, and the oil circuit of the dump cylinder (11) is equipped with distributing valve, the rotation
The oil circuit of oil cylinder (6) and the sidesway oil cylinder (7) is equipped with solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821268735.2U CN208684326U (en) | 2018-08-08 | 2018-08-08 | A kind of swing arm rim clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821268735.2U CN208684326U (en) | 2018-08-08 | 2018-08-08 | A kind of swing arm rim clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208684326U true CN208684326U (en) | 2019-04-02 |
Family
ID=65884152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821268735.2U Expired - Fee Related CN208684326U (en) | 2018-08-08 | 2018-08-08 | A kind of swing arm rim clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208684326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689440A (en) * | 2020-07-03 | 2020-09-22 | 山东临工工程机械有限公司 | Full-automatic tire replacing vehicle and working device thereof |
| CN113023196A (en) * | 2021-02-26 | 2021-06-25 | 龙合智能装备制造有限公司 | Tipping tire clamp |
-
2018
- 2018-08-08 CN CN201821268735.2U patent/CN208684326U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689440A (en) * | 2020-07-03 | 2020-09-22 | 山东临工工程机械有限公司 | Full-automatic tire replacing vehicle and working device thereof |
| CN113023196A (en) * | 2021-02-26 | 2021-06-25 | 龙合智能装备制造有限公司 | Tipping tire clamp |
| CN113023196B (en) * | 2021-02-26 | 2022-06-24 | 龙合智能装备制造有限公司 | Tipping tire clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |