CN109677476B - Fixing mechanism for transportation device - Google Patents
Fixing mechanism for transportation device Download PDFInfo
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- CN109677476B CN109677476B CN201811504487.1A CN201811504487A CN109677476B CN 109677476 B CN109677476 B CN 109677476B CN 201811504487 A CN201811504487 A CN 201811504487A CN 109677476 B CN109677476 B CN 109677476B
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- pin
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- pedal
- transportation device
- fixture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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- Handcart (AREA)
Abstract
A fixing mechanism for a transportation device comprises clamping rods, a cover plate, a top pin, a support, a fixture, a buckle plate, a pedal, a buckle plate pin, a spring screw, a pedal pin, a connecting pin, a compression spring and an extension spring, wherein the fixing mechanism is arranged on a bottom plate of the transportation device, and the opening and locking mode of combining the buckle plate and the pedal is used, so that a rotor transfer vehicle can be firmly fixed on a transportation vehicle; the operation process is simple and convenient, and the labor cost is reduced; the loading and unloading process has high efficiency, and the logistics efficiency is improved; compared with the prior transportation mode, the invention has the advantages of higher safety and reliability, high efficiency, labor saving and simple operation, reduces the damage risk of rotor transfer transportation and ensures the product quality.
Description
Technical Field
The invention belongs to the field of machinery, and particularly relates to a fixing mechanism for a conveying device.
Background
In the manufacturing process of the engine, according to relevant regulations of the engine manufacturing flow, the engine rotor needs to be transported between different factories, the original transportation mode is that a working vehicle is pushed manually to be loaded and unloaded into a warehouse, time and labor are wasted, the logistics efficiency is low, the transportation distance is long, and great potential safety hazards exist; in the transportation process, the engine rotor is not easy to protect and does not meet the requirements of four-prevention (waterproof, dustproof, shockproof and redundancy prevention), and the engine rotor is easy to drop, so that personal injury and part damage of staff are caused. Modern manufacturing pursuit product manufacturing process's protection is in order to guarantee product quality, improve production efficiency, satisfies customer's demand, and current fixed mode of transportation can't satisfy the production demand, therefore the transportation mode urgently needs to improve.
Disclosure of Invention
In order to solve the technical problem, the invention provides a fixing mechanism for a transportation device.
The invention is realized by the following technical scheme.
The invention provides a fixing mechanism for a transportation device, which comprises clamping rods, a cover plate, a top pin, a support, a profile frame, a buckle plate, a pedal, a buckle plate pin, a spring screw, a pedal pin, a connecting pin, a compression spring and an extension spring, wherein the clamping rods are fixed on a lower eave of the transportation device, and the buckle plate is fixed on the profile frame through the buckle plate pin; one end of the extension spring is fixed on the profile frame through a spring screw, and the other end of the extension spring is connected with the pinch plate; the cover plate is fixed on the fixture, and the support is arranged in the fixture and fixed on a bottom plate for fixing the transportation device; one end of the pedal is fixed on the jig through a pedal pin and can rotate around the pedal pin; the side surface of the top pin is provided with a pin hole which is connected with the pedal through a connecting pin, and the lower end of the top pin is arranged in the support and connected with the upper end of the compression spring; the lower end of the compression spring is fixed on a bottom plate for fixing the transportation device;
the buckle plate is provided with a limiting hole corresponding to the ejector pin, and when the fixing mechanism is in an opening state, the buckle plate enables the limiting hole on the buckle plate to be staggered with the ejector pin under the action of the tension spring; when the clamping rod is jacked into the pinch plate to push the pinch plate to rotate so that the ejector pin is opposite to a limiting hole formed in the pinch plate, the ejector pin pushes the ejector pin to be clamped into the pinch plate under the action of the compression spring, and the fixing mechanism is in a closed state at the moment; when the clamping device needs to be opened again, the pedal is pushed downwards, the ejector pin synchronously moves downwards through the connecting pin, the buckling plate is unlocked, the clamping rods are made to withdraw from the buckling plate, and the buckling plate is reset under the action of the extension spring.
Furthermore, the pinch plate is provided with a groove, when the clamping rods prop against the pinch plate, the pinch plate is pushed to rotate around the pinch plate pin, and the clamping rods enter the groove and are locked by the pinch plate.
Furthermore, the clamping device further comprises a clamping rod support, the clamping rod support is fixed on the lower eave of the conveying device through a bottom plate screw, and the clamping rod is fixed on the clamping rod support.
The conveying device is characterized by further comprising a support pin, wherein the support pin is arranged on one side of the support and is inserted into a bottom plate for fixing the conveying device, and the other side of the support is fixed on the bottom plate for fixing the conveying device through a support screw.
Furthermore, a groove parallel to the axis of the pedal is formed in the joint of the pedal and the connecting pin, the connecting pin penetrates through the groove in the pedal to be connected with the ejector pin, and the connecting pin can reciprocate in the groove in the pedal along with the movement of the pedal.
Furthermore, a positioning pin is arranged on the fixture, and the positioning pin penetrates through the fixture and is fixed on a bottom plate for fixing the conveying device.
Furthermore, a plurality of fixture screws are respectively installed on two sides of the fixture, and the fixture screws penetrate through the bottoms of the two sides of the fixture and are screwed on a bottom plate for fixing the transportation device.
The conveying device further comprises a limiting seat, wherein the limiting seat is arranged on a bottom plate for fixing the conveying device; the clamping rods are two, one clamping rod is arranged at the front end of the lower eave of the conveying device, the other clamping rod is arranged at the rear end of the lower eave of the conveying device, and when the clamping rods are fixed, the two clamping rods at the front end and the rear end are clamped in the limiting seat and the pinch plate respectively.
Furthermore, the clamping rods are L-shaped.
The invention has the beneficial effects that: according to the invention, the fixing mechanism is arranged on the bottom plate of the transportation device, and the opening and locking mode of combining the buckle plate and the pedal is adopted, so that the rotor transfer trolley can be firmly fixed on the transportation vehicle; the operation process is simple and convenient, and the labor cost is reduced; the loading and unloading process has high efficiency, and the logistics efficiency is improved; compared with the prior transportation mode, the invention has the advantages of higher safety and reliability, high efficiency, labor saving and simple operation, reduces the damage risk of rotor transfer transportation and ensures the product quality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the connection between the clamping rods and the lower eave of the transportation device according to the present invention;
FIG. 4 is a schematic illustration of the present invention in operation;
FIG. 5 is an enlarged partial view of the attachment portion of the present invention;
in the figure: 11-clamping rod, 12-lower eave of transportation device, 13-clamping rod bracket, 14-bottom plate screw, 21-bottom plate, 22-limiting seat, 23-cover plate, 24-top pin, 25-support, 26-type frame, 27-buckle plate, 28-pedal, 29-buckle plate pin, 210-spring screw, 211-positioning pin, 212-support screw, 213-pedal pin, 214-connecting pin, 215-support screw, 216-compression spring, 217-support pin and 218-extension spring.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1-4, a fixing mechanism for a transportation device comprises a clamping rod 11, a cover plate 23, a top pin 24, a support 25, a profile frame 26, a buckle plate 27, a pedal 28, a buckle plate pin 29, a spring screw 210, a pedal pin 213, a connecting pin 214, a compression spring 216 and an extension spring 218, wherein the clamping rod 11 is fixed on a lower eave 12 of the transportation device, and the buckle plate 27 is fixed on the profile frame 26 through the buckle plate pin 29; one end of the extension spring 218 is fixed on the fixture 26 through the spring screw 210, and the other end is connected with the pinch plate 27; the cover plate 23 is fixed on the fixture 26, the support 25 is arranged in the fixture 26 and is fixed on the bottom plate 21 for fixing the transportation device; one end of the pedal 28 is fixed on the jig 26 through a pedal pin 213 and can rotate around the pedal pin 213; the side surface of the top pin 24 is provided with a pin hole and is connected with the pedal 28 through a connecting pin 214, the lower end of the top pin 24 is arranged in the support 25 and is connected with the upper end of a compression spring 216; the lower end of the compression spring 216 is fixed on the bottom plate 21 which fixes the transportation device;
the buckle plate 27 is provided with a limiting hole corresponding to the ejector pin 24, and when the fixing mechanism is in an opening state, the buckle plate 27 makes the limiting hole on the buckle plate 27 dislocated with the ejector pin 24 under the action of the tension spring 218; when the clamping rod 11 is jacked into the pinch plate 27 to push the pinch plate 27 to rotate so that the ejector pin 24 is opposite to a limiting hole arranged on the pinch plate 27, the ejector pin 24 pushes the ejector pin 24 to be clamped into the pinch plate 27 under the action of the compression spring 216, and at the moment, the fixing mechanism is in a closed state; when the clamping device needs to be opened again, the pedal 28 is pushed downwards, the connecting pin 214 enables the ejector pin 24 to synchronously move downwards, the buckling plate 27 is unlocked, the clamping rods 11 are withdrawn from the buckling plate 27, and the buckling plate 27 is reset under the action of the tension spring 218.
Furthermore, the pinch plate 27 is provided with a groove, when the clamping rods 11 abut against the pinch plate 27, the pinch plate 27 is pushed to rotate around the pinch plate pin 29, and the clamping rods 11 enter the groove and are locked by the pinch plate 27.
Further, the clamping device further comprises a clamping rod support 13, the clamping rod support 13 is fixed on the lower eave 12 of the transportation device through a bottom plate screw 14, and the clamping rod 11 is fixed on the clamping rod support 13.
Further, the device also comprises a support pin 217, one side of the support 5 is provided with the support pin 217, the support pin 217 is inserted into the bottom plate 21 for fixing the transportation device, and the other side of the support is fixed on the bottom plate 21 for fixing the transportation device through a support screw 215.
Furthermore, a groove parallel to the axis of the pedal 8 is arranged at the joint of the pedal 8 and the connecting pin 214, the connecting pin 214 passes through the groove on the pedal 8 to be connected with the top pin 24, and the connecting pin 214 can reciprocate in the groove on the pedal 8 along with the movement of the pedal 8.
Furthermore, the jig 26 is provided with a positioning pin 211, and the positioning pin 211 penetrates through the jig 26 and is fixed on the bottom plate 21 for fixing the transportation device.
Further, a plurality of jig screws 212 are respectively installed on both sides of the jig 26, and the jig screws 212 are screwed to the bottom plate 21 for fixing the transportation device through the bottom of both sides of the jig 26.
Further, the device also comprises a limiting seat 22, wherein the limiting seat 22 is arranged on a bottom plate 21 for fixing the transportation device; the two clamping rods 11 are arranged at the front end of the lower eave 12 of the transportation device, and one clamping rod is arranged at the rear end of the lower eave 12 of the transportation device, and when the two clamping rods 11 at the front end and the rear end are fixed, the two clamping rods 11 are respectively clamped in the limiting seat 22 and the pinch plate 27.
Further, the clamping rods 11 are L-shaped.
When the invention is opened, the groove is formed on the jig 26, the extension spring 218 is installed, and the extension spring 218 always exerts a reset pulling force on the buckle plate 27, so that the buckle plate 27 is always in an opening state.
When the clamping rods push the pinch plate 27 to move to the bottom end, the pinch plate 27 rotates to buckle the clamping rods 11, the compression spring 216 gives an upward force to the ejector pin 24, the ejector pin 24 enters the limiting hole of the pinch plate 27, the rotation of the pinch plate 27 is fixed, and self-locking is achieved.
The two clamping rods 11 are L-shaped, and 6 degrees of freedom of the clamping rods are limited when the fixing device is self-locked.
After the pedal 28 is stepped on, the knock pin 24 moves downwards, and when the knock pin 24 is separated from the limiting hole of the buckle plate 27, the buckle plate 27 automatically resets, and the unlocking process is completed.
Claims (9)
1. A securing mechanism for a transportation device, characterized by: the clamping device comprises clamping rods (11), a cover plate (23), a top pin (24), a support (25), a fixture (26), a buckle plate (27), a pedal (28), a buckle plate pin (29), a spring screw (210), a pedal pin (213), a connecting pin (214), a compression spring (216) and an extension spring (218), wherein the clamping rods (11) are fixed on a lower eave (12) of the transportation device, and the buckle plate (27) is fixed on the fixture (26) through the buckle plate pin (29); one end of the extension spring (218) is fixed on the fixture (26) through a spring screw (210), and the other end is connected with the pinch plate (27); the cover plate (23) is fixed on a fixture (26), and the support (25) is arranged in the fixture (26) and fixed on a bottom plate (21) for fixing the transportation device; one end of the pedal (28) is fixed on the fixture (26) through a pedal pin (213) and can rotate around the pedal pin (213); the side surface of the top pin (24) is provided with a pin hole and is connected with the pedal (28) through a connecting pin (214), and the lower end of the top pin (24) is arranged in the support (25) and is connected with the upper end of a compression spring (216); the lower end of the compression spring (216) is fixed on a bottom plate (21) for fixing the transportation device;
the buckle plate (27) is provided with a limiting hole corresponding to the ejector pin (24), and when the fixing mechanism is in an opening state, the buckle plate (27) enables the limiting hole on the buckle plate (27) to be staggered with the ejector pin (24) under the action of the extension spring (218); when the clamping rod (11) is jacked into the pinch plate (27) to push the pinch plate (27) to rotate so that the ejector pin (24) is opposite to a limiting hole arranged on the pinch plate (27), the ejector pin (24) pushes the ejector pin (24) to be clamped into the pinch plate (27) under the action of the compression spring (216), and at the moment, the fixing mechanism is in a closed state; when the clamping device needs to be opened again, the pedal (28) is pushed downwards, the connecting pin (214) enables the ejector pin (24) to synchronously move downwards, the buckling plate (27) is unlocked, the clamping rod (11) is made to retreat from the buckling plate (27), and the buckling plate (27) is reset under the action of the tension spring (218).
2. The securing mechanism for a transportation device of claim 1, wherein: the pinch plate (27) is provided with a groove, when the clamping rod (11) abuts against the pinch plate (27), the pinch plate (27) is pushed to rotate around a pinch plate pin (29), and the clamping rod (11) enters the groove and is locked by the pinch plate (27).
3. The securing mechanism for a transportation device of claim 1, wherein: the novel clamping device is characterized by further comprising a clamping rod support (13), wherein the clamping rod support (13) is fixed on the lower eave (12) through a bottom plate screw (14), and the clamping rod (11) is fixed on the clamping rod support (13).
4. The securing mechanism for a transportation device of claim 1, wherein: the device is characterized by further comprising a support pin (217), wherein one side of the support (25) is provided with the support pin (217), the support pin (217) is inserted into the bottom plate (21) for fixing the transportation device, and the other side of the support is fixed on the bottom plate (21) for fixing the transportation device through a support screw (215).
5. The securing mechanism for a transportation device of claim 1, wherein: a groove parallel to the axis of the pedal (28) is arranged at the joint of the pedal (28) and the connecting pin (214), the connecting pin (214) penetrates through the groove in the pedal (28) to be connected with the top pin (24), and the connecting pin (214) can reciprocate in the groove in the pedal (28) along with the movement of the pedal (28).
6. The securing mechanism for a transportation device of claim 1, wherein: and a positioning pin (211) is arranged on the fixture (26), and the positioning pin (211) penetrates through the fixture (26) and is fixed on a bottom plate (21) for fixing the conveying device.
7. The securing mechanism for a transportation device of claim 1, wherein: and a plurality of fixture screws (212) are respectively arranged on two sides of the fixture (26), and the fixture screws (212) penetrate through the bottoms of the two sides of the fixture (26) and are screwed on a bottom plate (21) for fixing the transportation device.
8. The securing mechanism for a transportation device of claim 1, wherein: the conveying device further comprises a limiting seat (22), wherein the limiting seat (22) is arranged on a bottom plate (21) for fixing the conveying device; the two clamping rods (11) are arranged at the front end of the lower eave (12) of the conveying device, and one clamping rod is arranged at the rear end of the lower eave (12) of the conveying device, and when the two clamping rods (11) at the front end and the rear end are fixed, the two clamping rods are clamped in the limiting seat (22) and the buckling plate (27) respectively.
9. The securing mechanism for a transportation device of claim 1, wherein: the clamping rods (11) are L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504487.1A CN109677476B (en) | 2018-12-10 | 2018-12-10 | Fixing mechanism for transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504487.1A CN109677476B (en) | 2018-12-10 | 2018-12-10 | Fixing mechanism for transportation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109677476A CN109677476A (en) | 2019-04-26 |
| CN109677476B true CN109677476B (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811504487.1A Active CN109677476B (en) | 2018-12-10 | 2018-12-10 | Fixing mechanism for transportation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109677476B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112829814B (en) * | 2021-01-25 | 2022-08-05 | 福建省长希生态环境有限公司 | Supplementary transfer device of small-size landscape plant |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104248490A (en) * | 2013-06-25 | 2014-12-31 | 八乐梦医用床有限公司 | Transporter |
| CN205327110U (en) * | 2016-02-02 | 2016-06-22 | 龙合智能装备制造有限公司 | Material transfer car(buggy) |
| CN207311526U (en) * | 2017-08-29 | 2018-05-04 | 安徽兆邦科技发展有限公司 | A kind of engine shell pallet easy to handling |
| CN108146480A (en) * | 2018-01-10 | 2018-06-12 | 周金曼 | A kind of transport vehicle suitable for a variety of aero-turbine rotors |
| CN207657871U (en) * | 2017-10-31 | 2018-07-27 | 赵英杰 | A kind of glass for building purposes plate transport device |
| CN108725530A (en) * | 2017-04-20 | 2018-11-02 | 深圳南方中集物流有限公司 | Transport vehicle, transport main-auxiliary vehicle and transport train |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050023787A1 (en) * | 2003-08-01 | 2005-02-03 | Haynes Thomas L. | Braking system for hand cart |
-
2018
- 2018-12-10 CN CN201811504487.1A patent/CN109677476B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104248490A (en) * | 2013-06-25 | 2014-12-31 | 八乐梦医用床有限公司 | Transporter |
| CN205327110U (en) * | 2016-02-02 | 2016-06-22 | 龙合智能装备制造有限公司 | Material transfer car(buggy) |
| CN108725530A (en) * | 2017-04-20 | 2018-11-02 | 深圳南方中集物流有限公司 | Transport vehicle, transport main-auxiliary vehicle and transport train |
| CN207311526U (en) * | 2017-08-29 | 2018-05-04 | 安徽兆邦科技发展有限公司 | A kind of engine shell pallet easy to handling |
| CN207657871U (en) * | 2017-10-31 | 2018-07-27 | 赵英杰 | A kind of glass for building purposes plate transport device |
| CN108146480A (en) * | 2018-01-10 | 2018-06-12 | 周金曼 | A kind of transport vehicle suitable for a variety of aero-turbine rotors |
Also Published As
| Publication number | Publication date |
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| CN109677476A (en) | 2019-04-26 |
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