CN215521446U - Steel mill is with heavy load pneumatic cylinder of dismouting of being convenient for - Google Patents
Steel mill is with heavy load pneumatic cylinder of dismouting of being convenient for Download PDFInfo
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- CN215521446U CN215521446U CN202121342037.4U CN202121342037U CN215521446U CN 215521446 U CN215521446 U CN 215521446U CN 202121342037 U CN202121342037 U CN 202121342037U CN 215521446 U CN215521446 U CN 215521446U
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- hydraulic cylinder
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- mounting
- rod
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Abstract
The utility model discloses a heavy-load hydraulic cylinder convenient to disassemble and assemble for a steel mill, which comprises a base, wherein the top of the base is provided with a hydraulic cylinder body, the outer side of the hydraulic cylinder body is symmetrically and fixedly provided with an installation block, the top of the installation block is provided with a first installation groove, one end of the first installation groove is provided with a second installation groove, the top of the base is symmetrically provided with an installation hole, one end of the second installation groove is fixedly provided with a spring, the other end of a pull rod is provided with a pull ring, and the outer side of the hydraulic cylinder body is symmetrically and fixedly provided with a reinforcing block. Saves a large amount of time and improves the working efficiency.
Description
Technical Field
The utility model relates to a heavy-load hydraulic cylinder, in particular to a heavy-load hydraulic cylinder convenient to disassemble and assemble for a steel mill, and belongs to the technical field of heavy-load hydraulic cylinder installation.
Background
The heavy-load hydraulic cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and does linear reciprocating motion, the output force of the hydraulic cylinder is in direct proportion to the effective area of a piston and the pressure difference between the effective area and the two sides of the piston, and the hydraulic cylinder basically comprises a cylinder barrel, a cylinder cover, a piston rod, a sealing device, a buffer device and an exhaust device.
Nowadays the heavy load pneumatic cylinder uses very extensively in the steel mill, but traditional heavy load pneumatic cylinder adopts the bolt to carry out fixed mounting when installing with the bottom plate cooperation usually, again to the border welding of junction to ensure firmly, but the welding can lead to the dismouting difficulty, and the removal in heavy load pneumatic cylinder later stage can waste a large amount of time, has reduced work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heavy-load hydraulic cylinder convenient to disassemble and assemble for a steel mill, and aims to solve the problem that the traditional heavy-load hydraulic cylinder is difficult to disassemble and assemble in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the hydraulic cylinder comprises a base, a hydraulic cylinder body is arranged at the top of the base, mounting blocks are symmetrically and fixedly mounted on the outer side of the hydraulic cylinder body, a first mounting groove is formed in the top of each mounting block, a second mounting groove is formed in one end of each first mounting groove, mounting holes are symmetrically formed in the top of the base, a spring is fixedly mounted at one end of each second mounting groove, a mounting rod is arranged on one side of the spring, one end of each mounting rod is fixedly connected with one end of a pull rod, the other end of each pull rod is provided with a pull ring, reinforcing blocks are symmetrically and fixedly mounted on the outer side of the hydraulic cylinder body, grooves are formed in one sides of the reinforcing blocks, a fixing plate is symmetrically and fixedly mounted at the top of the base and is in threaded connection with a threaded rod, a plurality of rotating rods are arranged on the outer side of one end of the threaded rod, and an inserting block is fixedly mounted at the other end of the threaded rod, first reinforcement holes are formed in the top and the bottom of the groove, second reinforcement holes are formed in the top of the inserting block, and bolts are arranged in the first reinforcement holes.
As a preferable technical solution of the present invention, the first mounting groove and the second mounting groove are stepped, and the first mounting groove and the second mounting groove are communicated with each other.
As a preferable technical solution of the present invention, the other end of the mounting rod is located in the mounting hole.
As a preferable technical scheme of the utility model, the spring is positioned at the outer side of the other end of the pull rod, and the other end of the pull rod penetrates through the first mounting groove and extends out.
As a preferred technical solution of the present invention, the rotating rod is located at one side of the fixing plate, and the insertion block is located at the other side of the fixing plate.
As a preferred technical solution of the present invention, the insert block is located in the groove, and the bolt is located in the second reinforcing hole.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is provided with the mounting block, the pull rod is lifted upwards through the pull ring, the pull rod drives the mounting rod to move upwards, one end of the mounting rod is far away from the mounting hole, the spring is in a compressed state, the mounting block and the base are in a separated state at the moment, the pull rod is loosened, the mounting rod is inserted into the mounting hole through the elastic force generated by the compression of the spring, the mounting block and the base are fixed at the moment, the threaded rod is rotated by the rotating rod, the inserting block is inserted into the groove, the fixing of the inserting block and the reinforcing block is realized by arranging the bolt, the hydraulic cylinder body is fixedly arranged on the base under the simultaneous action of the mounting block and the reinforcing block, the fixing effect is better, meanwhile, the separation of the reinforcing block and the inserting block can be realized by disassembling the bolt, the separation of the mounting block and the base can be realized by lifting the pull rod upwards, and then realize the dismantlement of pneumatic cylinder body, dismantle simple and conveniently, saved a large amount of time, improved work efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is a schematic view showing an inner structure of a reinforcing block according to the present invention;
fig. 5 is a schematic view of the internal structure of the mounting block of the present invention.
In the figure: 1. a base; 2. a hydraulic cylinder body; 3. a fixing plate; 4. rotating the rod; 5. a reinforcing block; 6. a groove; 7. inserting a block; 8. a threaded rod; 9. a bolt; 10. mounting blocks; 11. a first mounting groove; 12. a pull rod; 13. a pull ring; 14. a first reinforcement hole; 15. a second reinforcement hole; 16. a second mounting groove; 17. a spring; 18. mounting a rod; 19. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution of a heavy-duty hydraulic cylinder for steel mills, which is convenient to disassemble and assemble:
referring to fig. 1-5, the hydraulic cylinder comprises a base 1, a hydraulic cylinder body 2 is arranged on the top of the base 1, mounting blocks 10 are symmetrically and fixedly mounted on the outer side of the hydraulic cylinder body 2, a first mounting groove 11 is formed in the top of the mounting block 10, a second mounting groove 16 is formed in one end of the first mounting groove 11, mounting holes 19 are symmetrically formed in the top of the base 1, a spring 17 is fixedly mounted at one end of the second mounting groove 16, a mounting rod 18 is arranged on one side of the spring 17, one end of the mounting rod 18 is fixedly connected with one end of a pull rod 12, the other end of the pull rod 12 is provided with a pull ring 13, reinforcing blocks 5 are symmetrically and fixedly mounted on the outer side of the hydraulic cylinder body 2, a groove 6 is formed in one side of the reinforcing block 5, a fixing plate 3 is symmetrically and fixedly mounted on the top of the base 1, a threaded rod 8 is connected to the fixing plate 3 through threads, and a plurality of rotating rods 4 are arranged on the outer side of one end of the threaded rod 8, an insert 7 is fixedly mounted at the other end of the threaded rod 8, first reinforcing holes 14 are formed in the top and the bottom of the groove 6, a second reinforcing hole 15 is formed in the top of the insert 7, a bolt 9 is arranged in the first reinforcing hole 14, the first mounting groove 11 and the second mounting groove 16 are in a step shape, the first mounting groove 11 is communicated with the second mounting groove 16, the other end of the mounting rod 18 is located in the mounting hole 19, a spring 17 is located on the outer side of the other end of the pull rod 12, the other end of the pull rod 12 penetrates through the first mounting groove 11 and extends out, the rotating rod 4 is located on one side of the fixing plate 3, the insert 7 is located on the other side of the fixing plate 3, the insert 7 is located in the groove 6, the bolt 9 is located in the second reinforcing hole 15, the pull rod 12 is lifted upwards through the pull ring 13, the pull rod 12 drives the mounting rod 18 to move upwards, one end of the mounting rod 18 is far away from the mounting hole 19, and the spring 17 is in a compressed state, at the moment, the installation block 10 and the base 1 are in a separated state, the pull rod 12 is loosened, the spring 17 is compressed to generate elastic force to enable the installation rod 18 to be inserted into the installation hole 19, the installation block 10 and the base 1 are fixed at the moment, the threaded rod 8 is rotated through the rotating rod 4 to enable the insertion block 7 to be inserted into the groove 6, the bolt 9 is arranged to enable the insertion block 7 and the reinforcing block 5 to be fixed, the installation block 10 and the reinforcing block 5 act simultaneously, the hydraulic cylinder body 2 is fixedly installed on the base 1, the fixing effect is better, meanwhile, the reinforcing block 5 and the insertion block 7 can be separated through the dismounting bolt 9, the installation block 10 and the base 1 can be separated through the upward lifting of the pull rod 12, and then the hydraulic cylinder body 2 can be dismounted, and the dismounting is simple and convenient.
When the heavy-load hydraulic cylinder is used, the pull rod 12 is lifted upwards through the pull ring 13, the pull rod 12 drives the installation rod 18 to move upwards, one end of the installation rod 18 is far away from the installation hole 19, the spring 17 is in a compression state, the installation block 10 is separated from the base 1 at the moment, the pull rod 12 is loosened, the installation rod 18 is inserted into the installation hole 19 due to the elastic force generated by the compression of the spring 17, the installation block 10 is fixed with the base 1 at the moment, the threaded rod 8 is rotated through the rotating rod 4, the insertion block 7 is inserted into the groove 6, the insertion block 7 is fixed with the reinforcing block 5 through the bolt 9, the installation block 10 and the reinforcing block 5 act simultaneously, the hydraulic cylinder body 2 is fixedly installed on the base 1, the fixing effect is better, the reinforcing block 5 can be separated from the insertion block 7 by detaching the bolt 9, the installation block 10 can be separated from the base 1 by lifting the pull rod 12 upwards, and then realize the dismantlement of pneumatic cylinder body 2, dismantle simple and conveniently.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The heavy-load hydraulic cylinder convenient to disassemble and assemble for the steel mill comprises a base (1) and is characterized in that a hydraulic cylinder body (2) is arranged at the top of the base (1), an installation block (10) is symmetrically and fixedly installed on the outer side of the hydraulic cylinder body (2), a first installation groove (11) is formed in the top of the installation block (10), a second installation groove (16) is formed in one end of the first installation groove (11), installation holes (19) are symmetrically formed in the top of the base (1), a spring (17) is fixedly installed at one end of the second installation groove (16), an installation rod (18) is arranged on one side of the spring (17), one end of the installation rod (18) is fixedly connected with one end of a pull rod (12), the other end of the pull rod (12) is provided with a pull ring (13), and a reinforcing block (5) is symmetrically and fixedly installed on the outer side of the hydraulic cylinder body (2), one side of reinforcing block (5) is seted up fluted (6), the top symmetry fixed mounting of base (1) has fixed plate (3), fixed plate (3) threaded connection has threaded rod (8), the one end outside of threaded rod (8) is provided with a plurality of dwang (4), threaded rod (8) other end fixed mounting has inserted block (7), first reinforcing hole (14) have all been seted up to the interior top and the bottom of recess (6), second reinforcing hole (15) have been seted up at the top of inserted block (7), first reinforcing hole (14) are provided with bolt (9).
2. The easy-to-disassemble heavy-load hydraulic cylinder for steel mills according to claim 1, characterized in that: the first mounting groove (11) and the second mounting groove (16) are in a step shape, and the first mounting groove (11) is communicated with the second mounting groove (16).
3. The easy-to-disassemble heavy-load hydraulic cylinder for steel mills according to claim 1, characterized in that: the other end of the mounting rod (18) is positioned in the mounting hole (19).
4. The easy-to-disassemble heavy-load hydraulic cylinder for steel mills according to claim 1, characterized in that: the spring (17) is positioned on the outer side of the other end of the pull rod (12), and the other end of the pull rod (12) penetrates through the first mounting groove (11) and extends out.
5. The easy-to-disassemble heavy-load hydraulic cylinder for steel mills according to claim 1, characterized in that: dwang (4) are located one side of fixed plate (3), inserted block (7) are located the opposite side of fixed plate (3).
6. The easy-to-disassemble heavy-load hydraulic cylinder for steel mills according to claim 1, characterized in that: the insert block (7) is positioned in the groove (6), and the bolt (9) is positioned in the second reinforcing hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121342037.4U CN215521446U (en) | 2021-06-16 | 2021-06-16 | Steel mill is with heavy load pneumatic cylinder of dismouting of being convenient for |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121342037.4U CN215521446U (en) | 2021-06-16 | 2021-06-16 | Steel mill is with heavy load pneumatic cylinder of dismouting of being convenient for |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215521446U true CN215521446U (en) | 2022-01-14 |
Family
ID=79808515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121342037.4U Active CN215521446U (en) | 2021-06-16 | 2021-06-16 | Steel mill is with heavy load pneumatic cylinder of dismouting of being convenient for |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215521446U (en) |
-
2021
- 2021-06-16 CN CN202121342037.4U patent/CN215521446U/en active Active
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