CN212094993U - Bidirectional jacking mechanism for platform welding - Google Patents
Bidirectional jacking mechanism for platform welding Download PDFInfo
- Publication number
- CN212094993U CN212094993U CN201922091281.7U CN201922091281U CN212094993U CN 212094993 U CN212094993 U CN 212094993U CN 201922091281 U CN201922091281 U CN 201922091281U CN 212094993 U CN212094993 U CN 212094993U
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- stopper
- spout
- articulated
- slide bar
- bottom plate
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Abstract
The utility model provides a two-way tight mechanism in top of platform welding, it is including the bottom plate, bottom plate center department is equipped with rotatory round pin, and the activity articulates on the rotatory round pin has middle hinge arm, middle hinge arm middle part articulated with rotatory round pin, middle hinge arm tip respectively articulates a actuating lever, the bottom plate both sides are fixed with the stopper, the stopper is rectangle, the length direction of two stoppers is unanimous, the stopper both ends are equipped with the spout to wearing, the spout internalization inlays and is equipped with the slide bar, slide bar one end is stretched out the spout and is articulated with the actuating lever, the slide bar other end stretches out the spout and is connected with the push pedal, install the hinge arm cylinder on one of them stopper, the piston rod of hinge. This scheme drives two push pedal synchronization action through a cylinder, and its excellent in use effect.
Description
Technical Field
The utility model belongs to the technical field of hardware processing auxiliary assembly technique and specifically relates to indicate the tight mechanism in two-way top of platform welding.
Background
The existing two-way jacking tool for platform welding adopts two cylinders to jack two sides respectively, and the two cylinders are needed in the mode, so that the structure is complex.
Disclosure of Invention
An object of the utility model is to overcome prior art not enough, provide a platform welding two-way tight mechanism in top rational in infrastructure, result of use.
In order to achieve the above object, the present invention provides a technical solution: two-way tight mechanism in top of platform welding, it is including the bottom plate, bottom plate center department is equipped with rotatory round pin, the activity articulates on the rotatory round pin has middle hinge arm, middle hinge arm middle part articulated with rotatory round pin, middle hinge arm tip respectively articulates a actuating lever, the bottom plate both sides are fixed with the stopper, the stopper is the rectangle, the length direction of two stoppers is unanimous, the stopper both ends are equipped with the spout to wearing, the spout internalization inlays and is equipped with the slide bar, slide bar one end is stretched out the spout and is articulated with the actuating lever, the slide bar other end stretches out the spout and is connected with the push pedal, install the hinge arm cylinder on one of them stopper, the piston rod of hinge arm.
The push plate is in a long strip shape, the sliding rod is fixedly connected with the center of the push plate, and the connected push plate and the connected sliding rod are in a T shape when overlooking.
The center line of the hinged arm cylinder is parallel to the center line of the limiting block.
The middle hinged arm is horizontally hinged on the rotating pin.
After adopting the above technical scheme, the utility model, the piston rod of hinge arm cylinder stretches out, and it is rotatory as the center to use the rotatory round pin to drive middle hinge arm, promotes the actuating lever to both sides respectively during middle hinge arm is rotatory, and the actuating lever promotes the slide bar in step, drives the outside action of push pedal through the slide bar to fix a position work, this scheme drives two push pedal synchronization actions through a cylinder, and its excellent in use effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings, and the preferred embodiment of the present invention is: referring to the attached drawing 1, the platform welding bidirectional jacking mechanism of the embodiment comprises a bottom plate 1, a rotating pin 2 is arranged at the center of the bottom plate 1, a middle hinged arm 3 is movably hinged on the rotating pin 2, the middle hinged arm 3 is horizontally hinged on the rotating pin 2, the middle part of the middle hinged arm 3 is hinged with the rotating pin 2, the end part of the middle hinged arm 3 is respectively hinged with a driving rod 4, two limiting blocks 5 are fixed at two sides of the bottom plate 1, the limiting blocks 5 are rectangular, the length directions of the two limiting blocks 5 are consistent, two opposite sliding grooves are arranged at two ends of the limiting blocks 5, a sliding rod 6 is movably embedded in the sliding grooves, one end of the sliding rod 6 extends out of the sliding grooves and is hinged with the driving rod 4, the other end of the sliding rod 6 extends out of the sliding grooves and is connected with a push plate 7, the push plate 7 is in a long strip shape, the push plate 7 and the sliding, the center line of the hinged arm cylinder 8 is parallel to the center line of the limiting block 5, and a piston rod of the hinged arm cylinder 8 is hinged with the middle hinged arm 3. After adopting this embodiment, the piston rod of hinge arm cylinder stretches out, and it is rotatory as the center to drive middle hinge arm, promotes the actuating lever to both sides respectively during middle hinge arm is rotatory, and the actuating lever promotes the slide bar in step, drives the outside action of push pedal through the slide bar to fix a position work, this scheme drives two push pedal synchronization action through a cylinder, and its excellent in use effect.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. Two-way tight mechanism in top of platform welding, it is including bottom plate (1), its characterized in that: bottom plate (1) center department is equipped with swivel pin (2), the articulated middle articulated arm (3) that has of activity on swivel pin (2), middle articulated arm (3) middle part articulated with swivel pin (2), middle articulated arm (3) tip respectively articulates a actuating lever (4), bottom plate (1) both sides are fixed with stopper (5), stopper (5) are rectangle, the length direction of two stopper (5) is unanimous, stopper (5) both ends are equipped with the spout to wearing, the activity inlays and is equipped with slide bar (6) in the spout, slide bar (6) one end is stretched out the spout and is articulated with actuating lever (4), the slide bar (6) other end is stretched out the spout and is connected with push pedal (7), install articulated arm cylinder (8) on one of them stopper (5), the piston rod and the articulated arm (3) in the middle of articulated arm cylinder (8) are articulated.
2. The platform welding bidirectional jacking mechanism according to claim 1, characterized in that: the push plate (7) is in a strip shape, the sliding rod (6) is fixedly connected with the center of the push plate (7), and the connected push plate (7) and the sliding rod (6) are in a T shape when viewed from above.
3. The platform welding bidirectional jacking mechanism according to claim 1, characterized in that: the central line of the hinged arm cylinder (8) is parallel to the central line of the limiting block (5).
4. The platform welding bidirectional jacking mechanism according to claim 1, characterized in that: the middle hinged arm (3) is horizontally hinged on the rotating pin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922091281.7U CN212094993U (en) | 2019-11-28 | 2019-11-28 | Bidirectional jacking mechanism for platform welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922091281.7U CN212094993U (en) | 2019-11-28 | 2019-11-28 | Bidirectional jacking mechanism for platform welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212094993U true CN212094993U (en) | 2020-12-08 |
Family
ID=73621320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922091281.7U Active CN212094993U (en) | 2019-11-28 | 2019-11-28 | Bidirectional jacking mechanism for platform welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212094993U (en) |
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2019
- 2019-11-28 CN CN201922091281.7U patent/CN212094993U/en active Active
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