CN217349677U - Chain type tray braking device for seamless steel pipe conveying line - Google Patents
Chain type tray braking device for seamless steel pipe conveying line Download PDFInfo
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- CN217349677U CN217349677U CN202123149270.3U CN202123149270U CN217349677U CN 217349677 U CN217349677 U CN 217349677U CN 202123149270 U CN202123149270 U CN 202123149270U CN 217349677 U CN217349677 U CN 217349677U
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Abstract
The utility model discloses a seamless steel pipe is chain formula tray arresting gear for transfer chain, main content is: the front bearing block is arranged in a mounting hole in the front base, the first support is arranged on the second rotating shaft, the left end of the front connecting rod is arranged on the second rotating shaft, the right end of the front connecting rod is hinged to the front joint, the front joint is arranged on the front cylinder piston rod, the front cylinder mounting block is hinged to the front hinged support, the first shock pad is arranged on the first support, the first rotating shaft is arranged on the rear bearing block through a bearing, the second support is arranged on the first rotating shaft, the left end of the rear connecting rod is arranged on the first rotating shaft, the right end of the rear connecting rod is hinged to the rear joint, the rear joint is arranged on the rear cylinder piston rod, the rear cylinder mounting block is hinged to the rear hinged support, and the second shock pad is arranged on the second support. The utility model discloses simple structure and compactness have realized the brake operation of tray on the conveying line body automatically, and the operation is reliable and stable.
Description
Technical Field
The utility model belongs to the technical field of seamless steel pipe processing, concretely relates to chain formula tray arresting gear for seamless steel pipe transfer chain.
Background
Most of the existing tray braking devices for seamless steel pipe conveying lines are complex in structure, complex in installation and maintenance, poor in running stability and reliability, and seriously affect the conveying and positioning operation, so that the working efficiency is greatly reduced, and the application range is greatly limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a chain formula tray arresting gear for seamless steel pipe transfer chain, its simple structure and compactness have realized the brake operation of tray on the transfer chain body automatically, move reliable and stable.
In order to realize the technical purpose, the utility model discloses the technical scheme who takes does:
a chain type tray braking device for a seamless steel pipe conveying line is disclosed, wherein: the front bearing seat is fixedly arranged in an installation hole on the front base, the second rotating shaft is arranged on the front bearing seat through a bearing, the first support is fixedly arranged on the second rotating shaft, a fourth spacer sleeve is arranged between the first support and the front bearing seat, the left end of the front connecting rod is arranged on the second rotating shaft, a third spacer sleeve is arranged between the front connecting rod and the front bearing seat, the right end of the front connecting rod is hinged on the front joint, the front joint connector is arranged on a front cylinder piston rod, the front cylinder is fixedly arranged on a front cylinder mounting seat, the front cylinder mounting seat is hinged on a front hinged support, the front hinged support is fixedly arranged on a front mounting support, the front mounting support is fixedly arranged on the front side surface of a front base, the first shock pad is arranged on a first support, a rear bearing seat is fixedly arranged in a mounting hole on a rear base, the first rotating shaft is arranged on the rear bearing seat through a bearing, the second support is fixedly arranged on the first rotating shaft, a first spacer is arranged between the second support and the rear bearing seat, the left end of the rear connecting rod is arranged on the first rotating shaft, a second spacer is arranged between the rear connecting rod and the rear bearing seat, the right end of the rear connecting rod is hinged on the rear joint connector, and the rear joint connector is arranged on a rear cylinder piston rod, the rear air cylinder is fixedly installed on the rear air cylinder installation seat, the rear air cylinder installation seat is hinged to the rear hinged support, the rear hinged support is fixedly installed on the rear installation support, the rear installation support is fixedly installed on the rear side face of the rear machine seat, and the second shock pad is installed on the second support.
In order to optimize the technical scheme, the specific measures adopted further comprise:
the strut is installed in the installation hole in the first support, and the first shock pad is installed on the strut.
And a support column is arranged in the mounting hole on the second support, and the second shock pad is arranged on the support column.
The front cylinder and the rear cylinder are both provided with flow rate regulating valves.
The front joint and the rear joint are both in a U-shaped structure type, and threaded holes are formed in the right side face of the front joint and the right side face of the rear joint.
The front bearing seat and the rear bearing seat are both provided with square flanges.
The utility model discloses a theory of operation: the front air cylinder retracts to the original position, the first support is in the vertical direction and the first shock absorption pad on the first support is in the lower limit position, so that the limiting operation of the front side of the tray is realized, meanwhile, the rear air cylinder retracts to the original position, the second support is in the vertical direction and the second shock absorption pad on the second support is in the lower limit position, so that the limiting operation of the rear side of the tray is realized, the braking operation of the tray is further realized, the braking is reliable and good in stability, and the cost is reduced; when the tray is released to needs, the preceding cylinder stretches out, thereby promote the clockwise rotation of second pivot through the preceding connecting rod, and then drive the epaxial first support of second pivot clockwise rotation to horizontal position and the first shock pad on the first support be in upper limit position, first shock pad breaks away from the tray this moment, thereby realize that the tray is released the operation, the while back cylinder stretches out, thereby promote the clockwise rotation of first pivot through the back connecting rod, and then drive the epaxial second support of first pivot clockwise rotation to horizontal position and the second shock pad on the support be in upper limit position, the second shock pad breaks away from the tray this moment, thereby realize that the tray is released the operation.
The utility model has the advantages of following several: simple structure and compactness have realized the braking operation of tray on the conveying line body in the automation, and the operation is reliable and stable.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a top view of the structure of the present invention;
fig. 3 is a left side view of the structure of the present invention.
Wherein the reference numerals are: the front-mounted type hydraulic support comprises a front base 1, a front bearing seat 2, a front air cylinder 3, a front hinged support 4, a front mounting bracket 5, a front air cylinder mounting seat 6, a front joint connector 7, a first support 8, a first shock pad 9, a second shock pad 10, a rear bearing seat 11, a rear connecting rod 12, a rear air cylinder 13, a rear hinged support 14, a rear mounting bracket 15, a rear base 16, a rear air cylinder mounting seat 17, a rear joint connector 18, a front connecting rod 19, a first spacer 20, a first rotating shaft 21, a second spacer 22, a third spacer 23, a second rotating shaft 24, a fourth spacer 25 and a second support 26.
Detailed Description
The following further description of the embodiments of the present invention is made with reference to the accompanying drawings:
a chain type tray braking device for a seamless steel pipe conveying line is disclosed, wherein: the front-end-face-mounted type vibration damping device comprises a front base 1, a front bearing seat 2, a front cylinder 3, a front hinged support 4, a front mounting bracket 5, a front cylinder mounting seat 6, a front joint 7, a first support 8, a first damping pad 9, a second damping pad 10, a rear bearing seat 11, a rear connecting rod 12, a rear cylinder 13, a rear hinged support 14, a rear mounting bracket 15, a rear base 16, a rear cylinder mounting seat 17, a rear joint 18, a front connecting rod 19, a first spacer 20, a first rotating shaft 21, a second spacer 22, a third spacer 23, a second rotating shaft 24, a fourth spacer 25 and a second support 26, wherein the front bearing seat 2 is fixedly arranged in a mounting hole on the front base 1, the second rotating shaft 24 is arranged on the front bearing seat 2 through a bearing, the first support 8 is fixedly arranged on the second rotating shaft 24, the fourth spacer 25 is arranged between the first support 8 and the front bearing seat 2, the left end of the front connecting rod 19 is arranged on the second rotating shaft 24, and a third spacer 23 is arranged between the front connecting rod 19 and the front bearing seat 2, the right end of the front connecting rod 19 is hinged on a front joint 7, the front joint 7 is arranged on a piston rod of a front cylinder 3, the front cylinder 3 is fixedly arranged on a front cylinder mounting seat 6, the front cylinder mounting seat 6 is hinged on a front hinged support 4, the front hinged support 4 is fixedly arranged on a front mounting bracket 5, the front mounting bracket 5 is fixedly arranged on the front side surface of a front machine base 1, the first shock pad 9 is arranged on a first support 8, a rear bearing seat 11 is fixedly arranged in a mounting hole on a rear machine base 16, the first rotating shaft 21 is arranged on a rear bearing seat 11 through a bearing, the second support 26 is fixedly arranged on the first rotating shaft 21, a first spacer 20 is arranged between the second support 26 and the rear bearing seat 11, the left end of the rear connecting rod 12 is arranged on the first rotating shaft 21, and a second spacer 22 is arranged between the rear connecting rod 12 and the rear bearing seat 11, the rear connecting rod 12 right end articulated installation on back joint connects 18, back joint connect 18 install on back cylinder 13 piston rod, back cylinder 13 fixed mounting on back cylinder mount pad 17, back cylinder mount pad 17 articulated installation on back free bearing 14, back free bearing 14 fixed mounting on back installing support 15, back installing support 15 fixed mounting on the trailing flank of back frame 16, second shock pad 10 install on second support 26.
In the embodiment, the first support 8 is provided with a pillar in the mounting hole and the first cushion 9 is mounted on the pillar.
In the embodiment, the second support 26 has a mounting hole in which the pillar is mounted and the second cushion 10 is mounted on the pillar.
In the embodiment, the flow rate adjusting valves are mounted on both the front cylinder 3 and the rear cylinder 13.
In the embodiment, the front knuckle joint 7 and the rear knuckle joint 18 are both of a "U" shaped configuration and have threaded holes on the right side.
In the embodiment, square flanges are arranged on the front bearing seat 2 and the rear bearing seat 11.
The utility model discloses a theory of operation: the front cylinder 3 retracts to the original position, the first support 8 is located in the vertical direction at the moment, the first shock pad 9 on the first support 8 is located at the lower limit position, and therefore limiting operation of the front side of the tray is achieved, meanwhile, the rear cylinder 13 retracts to the original position, the second support 26 is located in the vertical direction at the moment, the second shock pad 10 on the second support 26 is located at the lower limit position, and therefore limiting operation of the rear side of the tray is achieved, braking operation of the tray is achieved, braking is reliable and good in stability, and cost is reduced; when the tray is released to needs, preceding cylinder 3 stretches out, thereby promote 24 clockwise rotations of second pivot through preceding connecting rod 19, and then drive 8 clockwise rotations of first support in the second pivot 24 and rotate horizontal position and first shock pad 9 on the 8 of first support and be in upper limit position, first shock pad 9 breaks away from the tray this moment, thereby realize that the tray is released the operation, simultaneously the back cylinder 13 stretches out, thereby promote 21 clockwise rotations of first pivot through back connecting rod 12, and then drive 26 clockwise rotations of second support in the first pivot 21 and the second shock pad 10 on the 26 of second support and be in upper limit position, second shock pad 10 breaks away from the tray this moment, thereby realize that the tray is released the operation.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a chain formula tray arresting gear for seamless steel pipe transfer chain which characterized in that: comprises a front base (1), a front bearing seat (2), a front cylinder (3), a front hinged support (4), a front mounting bracket (5), a front cylinder mounting seat (6), a front joint (7), a first support (8), a first shock pad (9), a second shock pad (10), a rear bearing seat (11), a rear connecting rod (12), a rear cylinder (13), a rear hinged support (14), a rear mounting bracket (15), a rear base (16), a rear cylinder mounting seat (17), a rear joint (18), a front connecting rod (19), a first spacer bush (20), a first rotating shaft (21), a second spacer bush (22), a third spacer bush (23), a second rotating shaft (24), a fourth spacer bush (25) and a second support (26), wherein the front bearing seat (2) is fixedly arranged in a mounting hole on the front base (1), and the second rotating shaft (24) is arranged on the front bearing seat (2) through a bearing, the damping device is characterized in that a first support (8) is fixedly installed on a second rotating shaft (24), a fourth spacer sleeve (25) is installed between the first support (8) and a front bearing seat (2), the left end of a front connecting rod (19) is installed on the second rotating shaft (24), a third spacer sleeve (23) is installed between the front connecting rod (19) and the front bearing seat (2), the right end of the front connecting rod (19) is hinged to a front joint (7), the front joint (7) is installed on a piston rod of a front cylinder (3), the front cylinder (3) is fixedly installed on a front cylinder installation seat (6), the front cylinder installation seat (6) is hinged to a front hinged seat (4), the front hinged seat (4) is fixedly installed on a front installation support (5), the front installation support (5) is fixedly installed on the front side face of a front engine seat (1), and a first damping pad (9) is installed on the first support (8), the rear bearing seat (11) is fixedly installed in an installation hole in a rear machine seat (16), a first rotating shaft (21) is installed on the rear bearing seat (11) through a bearing, a second support (26) is fixedly installed on the first rotating shaft (21) and a first spacer sleeve (20) is installed between the second support (26) and the rear bearing seat (11), the left end of a rear connecting rod (12) is installed on the first rotating shaft (21) and a second spacer sleeve (22) is installed between the rear connecting rod (12) and the rear bearing seat (11), the right end of the rear connecting rod (12) is hinged and installed on a rear knuckle joint (18), the rear knuckle joint (18) is installed on a piston rod of a rear cylinder (13), the rear cylinder (13) is fixedly installed on a rear cylinder installation seat (17), the rear cylinder installation seat (17) is hinged and installed on a rear hinge seat (14), and the rear hinge seat (14) is fixedly installed on a rear installation support (15), the rear mounting bracket (15) is fixedly mounted on the rear side surface of the rear engine base (16), and the second shock pad (10) is mounted on the second support (26).
2. The chain type tray braking device for the seamless steel pipe conveying line according to claim 1, characterized in that: and a support is arranged in the mounting hole on the first support (8), and a first shock pad (9) is arranged on the support.
3. The chain type tray braking device for the seamless steel pipe conveying line according to claim 1, characterized in that: and a support column is arranged in the mounting hole on the second support (26), and the second shock pad (10) is arranged on the support column.
4. The chain type tray braking device for the seamless steel pipe conveying line according to claim 1, characterized in that: and flow rate regulating valves are arranged on the front cylinder (3) and the rear cylinder (13).
5. The chain type tray braking device for the seamless steel pipe conveying line according to claim 1, characterized in that: the front joint (7) and the rear joint (18) are both in a U-shaped structure type, and threaded holes are formed in the right side surface of the front joint and the rear joint.
6. The chain type tray braking device for the seamless steel pipe conveying line according to claim 1, characterized in that: the front bearing seat (2) and the rear bearing seat (11) are respectively provided with a square flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123149270.3U CN217349677U (en) | 2021-12-15 | 2021-12-15 | Chain type tray braking device for seamless steel pipe conveying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123149270.3U CN217349677U (en) | 2021-12-15 | 2021-12-15 | Chain type tray braking device for seamless steel pipe conveying line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217349677U true CN217349677U (en) | 2022-09-02 |
Family
ID=83040543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123149270.3U Active CN217349677U (en) | 2021-12-15 | 2021-12-15 | Chain type tray braking device for seamless steel pipe conveying line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217349677U (en) |
-
2021
- 2021-12-15 CN CN202123149270.3U patent/CN217349677U/en active Active
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