CN216842423U

CN216842423U - Continuous pressurizing oil cylinder

Info

Publication number: CN216842423U
Application number: CN202220033014.3U
Authority: CN
Inventors: 吴友明
Original assignee: Hangzhou Shante Electromechanical Equipment Co ltd
Current assignee: Hangzhou Shante Electromechanical Equipment Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-06-28
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a continuous supercharging oil cylinder, which comprises a fixed base, the top of fixed base is fixedly provided with an oil cylinder body, the bottom center of fixed base is fixedly connected with a first positioning plate, the bottom of the first positioning plate is provided with a limiting groove, the lower part of the first positioning plate is provided with a mounting seat, the top center of the mounting seat is fixedly connected with a second positioning plate, the second positioning plate is matched with the limiting groove, the inside of the second positioning plate is symmetrically provided with two through holes, the inside of the first positioning plate is provided with two double-end screws in a penetrating way, the double-end screws penetrate through the through holes, the outer side of the first positioning plate and the two ends of the double-end screws are provided with positioning nuts, and the positioning nuts are attached to the first positioning plate; the mounting seat of the device can be disassembled, assembled and replaced, the oil cylinder body can be conveniently fixed on different machines, and the device has a dual protection structure, can comprehensively protect the oil cylinder body, and improves the practicability of products.

Description

Continuous pressurizing oil cylinder

Technical Field

The utility model relates to a hydro-cylinder technical field especially relates to a continuous pressure boost hydro-cylinder.

Background

The oil cylinder is also called a hydraulic cylinder, and the hydraulic cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion). It has simple structure and reliable operation. When it is used to implement reciprocating motion, it can omit speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. The output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the effective area; the hydraulic cylinder is basically composed of a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffering device and an exhaust device. The buffer device and the exhaust device are determined according to specific application occasions, and other devices are necessary;

but current continuous pressure boost hydro-cylinder installs more troublesome in the use, inconvenient change and maintenance, and the outside does not possess protective structure simultaneously, leads to the product security performance low, takes place the problem that the striking damaged easily, consequently the utility model provides a continuous pressure boost hydro-cylinder is in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a continuous pressure boost hydro-cylinder has solved current continuous pressure boost hydro-cylinder and has installed more troublesome in the use, inconvenient change and maintenance, and the outside does not possess protective structure simultaneously, leads to the product security performance low, takes place the problem that the striking damaged easily.

In order to solve the problem, the utility model provides a continuous pressure boost hydro-cylinder, which comprises a fixed base, the top fixed mounting of fixing base has the hydro-cylinder body, the first locating plate of bottom center department fixedly connected with of fixing base, the spacing groove has been seted up to the bottom of first locating plate, the below of first locating plate is equipped with the mount pad, the top center department fixedly connected with second locating plate of mount pad, second locating plate and spacing groove looks adaptation, two through-holes have been seted up to the inside symmetry of second locating plate, the inside of first locating plate is run through and is equipped with two stud screws, stud screw runs through the through-hole, the outside of first locating plate and the both ends that are located stud screw all are equipped with positioning nut, positioning nut and first locating plate laminate mutually.

Preferably, four mounting holes are formed in the mounting seat at equal angles.

Preferably, the top of fixing base just is located the outside fixedly connected with work board of hydro-cylinder body, the outside of hydro-cylinder body and the inside of work board are equipped with the guard plate.

Preferably, the outside symmetry of guard plate is equipped with two first screw, two equal threaded connection in the inside of first screw is because the first bolt of guard plate laminating.

Preferably, the outer side of the protection plate is connected with four groups of fixed cylinders at equal angles, each group of fixed cylinders is provided with three fixed cylinders, and the fixed cylinders are internally provided with limiting sliding grooves.

Preferably, the outer sides of the protection plates are provided with four bent plates at equal angles, the inner parts of the bent plates are fixedly connected with cross rods matched with the limiting sliding grooves, and the fixed cylinders are connected with the cross rods through damping springs.

The utility model has the advantages that: the first positioning plate is driven by the fixing seat, the second positioning plate is installed by the limiting groove in the first positioning plate, the second positioning plate drives the installation seat, the double-headed screw is installed by the first positioning plate to penetrate through the through hole, and the double-headed screw is positioned by the positioning nut, so that a user can conveniently disassemble and assemble the installation seat, an external base is conveniently connected by the installation seat, the protection plate is sleeved on the outer side of the oil cylinder body, the protection plate is attached to the working plate, the protection plate is positioned by the first bolt in the working plate, the oil cylinder body can be effectively protected, a plurality of fixing cylinders are installed by the protection plate, the cross rod is driven by the bent plate to slide in the limiting sliding groove, and the bent plate is protected under the action of the damping spring, the installation seat of the device can be disassembled and replaced, so that the oil cylinder body can be conveniently fixed on different machines, and have dual protective structure, protect the hydro-cylinder body comprehensively, improved the practicality of product.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure between the fixing base and the mounting base of the present invention;

fig. 3 is a schematic view of the connection structure of the protection plate and the curved plate of the present invention.

Wherein: 1. a fixed seat; 2. an oil cylinder body; 3. a first positioning plate; 4. a limiting groove; 5. a mounting seat; 6. a second positioning plate; 7. a through hole; 8. a double-ended screw; 9. positioning a nut; 10. a working plate; 11. a protection plate; 12. a first bolt; 13. a fixed cylinder; 14. a curved plate; 15. a cross bar; 16. and (7) installing holes.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2 and 3, the embodiment provides a continuous pressurizing cylinder, which comprises a fixed seat 1, the top of the fixed seat 1 is fixedly provided with an oil cylinder body 2, the center of the bottom of the fixed seat 1 is fixedly connected with a first positioning plate 3, the bottom of the first positioning plate 3 is provided with a limiting groove 4, a mounting seat 5 is arranged below the first positioning plate 3, the center of the top of the mounting seat 5 is fixedly connected with a second positioning plate 6, the second positioning plate 6 is matched with the limiting groove 4, two through holes 7 are symmetrically arranged inside the second positioning plate 6, two double-end screws 8 are arranged inside the first positioning plate 3 in a penetrating way, double-end screw 8 runs through-hole 7, the outside of first locating plate 3 and the both ends that are located double-end screw 8 all are equipped with positioning nut 9, positioning nut 9 laminates with first locating plate 3 mutually.

Four mounting holes 16 are formed in the mounting seat 5 at equal angles, and the mounting holes 16 in the mounting seat 5 can be connected with an external positioning base.

The top of fixing base 1 just is located the outside fixedly connected with work board 10 of hydro-cylinder body 2, the outside of hydro-cylinder body 2 and the inside of work board 10 are equipped with guard plate 11, the outside symmetry of guard plate 11 is equipped with two first screws, two the equal threaded connection in inside of first screw is because the first bolt 12 of guard plate 11 laminating mutually, cup joints guard plate 11 in the outside of hydro-cylinder body 2, makes guard plate 11 and work board 10 laminate simultaneously, then fixes a position guard plate 11 through the inside first bolt 12 of work board 10, can effectively protect hydro-cylinder body 2.

Angle such as the outside of guard plate 11 is connected with four fixed cylinder 13 of group, every group the quantity of fixed cylinder 13 all is equipped with threely, spacing spout has been seted up to the inside of fixed cylinder 13, angle such as the outside of guard plate 11 is equipped with four bent plate 14, four the equal fixedly connected with in inside of bent plate 14 and the horizontal pole 15 of spacing spout looks adaptation, be connected through damping spring between fixed cylinder 13 and the horizontal pole 15, through a plurality of fixed cylinder 13 of 11 installations of guard plate, drive horizontal pole 15 through bent plate 14 simultaneously, make horizontal pole 15 slide in spacing spout is inside, protect bent plate 14 under the damping spring effect simultaneously.

When the continuous pressurizing oil cylinder is used, the fixing seat 1 drives the first positioning plate 3, the second positioning plate 6 is installed through the limiting groove 4 in the first positioning plate 3, the second positioning plate 6 drives the installation seat 5, the double-end screw 8 is installed through the first positioning plate 3, the double-end screw 8 penetrates through the through hole 7, the double-end screw 8 is positioned through the positioning nut 9, the installation seat 5 is convenient for a user to disassemble and assemble, the installation seat 5 is convenient to connect with an external base through the installation seat 5, the protection plate 11 is sleeved on the outer side of the oil cylinder body 2, the protection plate 11 is attached to the working plate 10, the protection plate 11 is positioned through the first bolt 12 in the working plate 10, the oil cylinder body 2 can be effectively protected, the plurality of fixing cylinders 13 are installed through the protection plate 11, the cross rod 15 is driven through the curved plate 14, the cross rod 15 slides in the limiting sliding groove, the curved plate 14 is protected under the action of the damping spring, the mounting seat 5 of the device can be disassembled and replaced, the oil cylinder body 2 can be conveniently fixed on different machines, and the device has a dual-protection structure, can comprehensively protect the oil cylinder body 2, and improves the practicability of products.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a continuous pressure boost hydro-cylinder, includes fixing base (1), its characterized in that: the top of the fixed seat (1) is fixedly provided with an oil cylinder body (2), the center of the bottom of the fixed seat (1) is fixedly connected with a first positioning plate (3), the bottom of the first positioning plate (3) is provided with a limiting groove (4), a mounting seat (5) is arranged below the first positioning plate (3), a second positioning plate (6) is fixedly connected at the center of the top of the mounting seat (5), the second positioning plate (6) is matched with the limiting groove (4), two through holes (7) are symmetrically formed in the second positioning plate (6), two double-end screws (8) penetrate through the first positioning plate (3), through-hole (7) are run through in double-end screw (8), the outside of first locating plate (3) and the both ends that are located double-end screw (8) all are equipped with positioning nut (9), positioning nut (9) laminate mutually with first locating plate (3).

2. The continuous booster cylinder of claim 1, characterized in that: four mounting holes (16) are formed in the mounting base (5) at equal angles.

3. The continuous booster cylinder of claim 1, characterized in that: the top of fixing base (1) just is located outside fixedly connected with work board (10) of hydro-cylinder body (2), the outside of hydro-cylinder body (2) and the inside of work board (10) are equipped with guard plate (11).

4. The continuous booster cylinder of claim 3, characterized in that: the outside symmetry of guard plate (11) is equipped with two first screw, two equal threaded connection in the inside of first screw is because first bolt (12) that guard plate (11) laminated mutually.

5. The continuous booster cylinder of claim 4, characterized in that: the outer side of the protection plate (11) is connected with four groups of fixed cylinders (13) at equal angles, each group comprises three fixed cylinders (13), and a limiting sliding groove is formed in each fixed cylinder (13).

6. The continuous booster cylinder of claim 5, characterized in that: the outer side of the protection plate (11) is provided with four bent plates (14) at equal angles, the inner parts of the bent plates (14) are fixedly connected with cross rods (15) matched with the limiting sliding grooves, and the fixed cylinder (13) is connected with the cross rods (15) through damping springs.