CN218093691U

CN218093691U - Telescopic oil cylinder convenient to install

Info

Publication number: CN218093691U
Application number: CN202221227645.5U
Authority: CN
Inventors: 吴玥
Original assignee: Changzhou Zhenyue Hydraulic Machinery Co ltd
Current assignee: Changzhou Zhenyue Hydraulic Machinery Co ltd
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2022-12-20
Anticipated expiration: 2032-05-21

Abstract

The utility model relates to a flexible hydro-cylinder convenient to installation, including flexible hydro-cylinder body, the support has been placed at both ends about flexible hydro-cylinder body, two the lower fixed surface of support has the base, both ends all are fixed with two connecting blocks about the flexible hydro-cylinder body, two the equal swing joint of one end that the connecting block was carried on the back mutually has articulated piece, two the one end that articulated piece was carried on the back mutually all articulates and is connected with the stabilizer blade, two the upper and lower both ends of connecting block back mutually one side have all been seted up and have been carried out spacing fixed establishment to articulated piece. This flexible hydro-cylinder convenient to installation through being provided with fixed establishment, is convenient for dismantle articulated piece down, when articulated piece appears wearing and tearing, can change articulated piece fast convenient, need not to carry on whole flexible hydro-cylinder more, and the both sides that have also made things convenient for flexible hydro-cylinder are comparatively convenient with the erection joint of other core spare parts, and easy operation.

Description

Telescopic oil cylinder convenient to install

Technical Field

The utility model relates to a flexible hydro-cylinder technical field specifically is a flexible hydro-cylinder convenient to installation.

Background

The telescopic oil cylinder is also called as a telescopic hydraulic cylinder, which is a hydraulic cylinder with multi-stage sleeve-shaped piston rods and can obtain longer working stroke, and is also called as a multi-stage hydraulic cylinder, which is a hydraulic cylinder with multi-stage sleeve-shaped piston rods and can obtain longer working stroke.

The telescopic oil cylinder is widely applied in various industries, so that the telescopic oil cylinder can be seen in different industries, but the existing telescopic oil cylinder also has the defect of inconvenient installation, and when the existing telescopic oil cylinder is installed and connected with other parts, the existing telescopic oil cylinder is usually connected and fixed by bolts, so that the telescopic oil cylinder is troublesome to operate, cannot be quickly installed, is difficult to detach and has certain inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a flexible hydro-cylinder convenient to installation possesses advantages such as the installation of being convenient for, has solved current flexible hydro-cylinder and has still had the problem of the installation of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a telescopic oil cylinder convenient to mount comprises a telescopic oil cylinder body, wherein supports are placed at the left end and the right end of the telescopic oil cylinder body, bases are fixed to the lower surfaces of the two supports, two connecting blocks are fixed to the left end and the right end of the telescopic oil cylinder body, hinged blocks are movably connected to the opposite ends of the two connecting blocks, supporting legs are hinged to the opposite ends of the two hinged blocks, and fixing mechanisms for limiting and fixing the hinged blocks are arranged at the upper end and the lower end of the opposite side of the two connecting blocks;

the fixing mechanism comprises two mounting blocks fixed to the upper end and the lower end of one side, opposite to each other, of the two connecting blocks, the fixing mechanism further comprises two connecting rods fixed to the upper end and the lower end of one side, opposite to each other, of the two hinged blocks, the two connecting rods are connected to the upper end and the lower end of one side, opposite to each other, of the connecting rods in a clamping mode, the supporting rods are fixed to one ends, opposite to each other, of the two connecting rods in a clamping mode, the telescopic rods are fixed to the ends, opposite to each other, of the supporting rods in a clamping mode, the moving blocks are fixed to one sides, opposite to each other, of the supporting rods in a clamping mode, the moving blocks are connected to the inner side of the moving blocks in a sliding mode, the sliding blocks are fixed to the ends, opposite to the moving blocks in a sliding mode, grooves are formed in the left side and the right side of the mounting blocks, and the moving rods are fixed to the front sides of the moving blocks.

Furthermore, the connecting rods are L-shaped rods, the upper side and the lower side of the opposite ends of the left connecting rod and the right connecting rod are both provided with buckling grooves, and the buckling blocks are located inside the buckling grooves.

Furthermore, the left and right groups of grooves are provided with sliding grooves at one opposite sides, and the sliding blocks are located inside the sliding grooves and are in sliding connection with the sliding grooves.

Furthermore, the upper end and the lower end of the cross rod are fixed with the upper wall and the lower wall of the inner cavity of the groove, through holes are formed in opposite sides of the upper moving block and the lower moving block, and the cross rod penetrates through the outer portion of the through holes and is connected with the through holes in a sliding mode.

Furthermore, the positive upper and lower both sides of installation piece all are seted up the slide opening, the carriage release lever runs through the slide opening and to the outside of installation piece and rather than sliding connection.

Furthermore, the telescopic link includes the fixed slide bar of one end back to back with two upper and lower bracing pieces, the surface of slide bar and the inside of spring are for cup jointing, the surface of slide bar has cup jointed flexible cover, two from top to bottom flexible cover is fixed with two upper and lower walls of groove cavity.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this telescopic cylinder convenient to installation through being provided with fixed establishment, is convenient for dismantle articulated piece down, when articulated piece appears wearing and tearing, changes articulated piece fast, need not to carry on whole telescopic cylinder more, and the both sides that have also made things convenient for telescopic cylinder are comparatively convenient with the erection joint of other core spare parts, and easy operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a support 2, a telescopic oil cylinder body 3, a connecting block 4, a hinge block 5, a supporting leg 6, a fixing mechanism 7, an installation block 701, a connecting rod 702, a buckle block 703, a supporting rod 704, a telescopic rod 705, a spring 706, a moving block 707, a transverse rod 708, a sliding block 709, a groove 710 and a moving rod 711.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a telescopic cylinder convenient to installation in this embodiment, including telescopic cylinder body 3, support 2 has been placed at both ends about telescopic cylinder body 3, the lower fixed surface of two supports 2 has base 1, both ends all are fixed with two connecting blocks 4 about telescopic cylinder body 3, the equal swing joint of the one end that two connecting blocks 4 carried on the back mutually has articulated piece 5, the one end that two articulated pieces 5 carried on the back mutually all articulates and is connected with stabilizer blade 6, the upper and lower both ends of the one side that two connecting blocks 4 carried on the back mutually all have been seted up and have been carried out spacing fixed establishment 7 to articulated piece 5.

Referring to fig. 2-3, the fixing mechanism 7 in this embodiment includes two mounting blocks 701 fixed to the upper and lower ends of the opposite side of the two connecting blocks 4, two connecting rods 702 fixed to the upper and lower ends of the opposite side of the two hinged blocks 5, two buckling blocks 703 connected to the upper and lower ends of the opposite side of the left and right connecting rods 702 in a snap-fit manner, supporting rods 704 fixed to the opposite ends of the upper and lower buckling blocks 703, telescopic rods 705 fixed to the opposite ends of the two supporting rods 704, springs 706 sleeved on the outer surfaces of the telescopic rods 705, moving blocks 707 fixed to the opposite sides of the left and right supporting rods 704, cross rods 708 slidably connected to the inside of the moving blocks 707, sliders 709 fixed to the opposite ends of the left and right moving blocks 707, and grooves 710 formed on the opposite sides of the left and right mounting blocks 701, the telescopic rod 705 comprises a sliding rod fixed with one end opposite to the upper supporting rod 704 and the lower supporting rod 704, the outer surface of the sliding rod is sleeved with a telescopic sleeve, the upper telescopic sleeve and the lower telescopic sleeve are fixed with the upper wall and the lower wall of the inner cavity of the groove 710, the upper end and the lower end of the transverse rod 708 are fixed with the upper wall and the lower wall of the inner cavity of the groove 710, a through hole is formed in one side, opposite to the upper movable block 707, of the transverse rod 708, the transverse rod 708 penetrates through the outside of the through hole and is in sliding connection with the transverse rod 707, the movable block 707 can move vertically, a sliding groove is formed in one side, opposite to the two groups of grooves 710, the sliding block 709 is located in the sliding groove and is in sliding connection with the sliding groove, the two sliding blocks 709 can move back to the other side or move relatively, the transverse rod 708 can support the supporting rod 704, and the movable block 707 is fixedly provided with a movable rod 711 in the front side.

The connecting rod 702 is an L-shaped rod, the upper side and the lower side of the opposite end of the left connecting rod 702 and the right connecting rod 702 are both provided with a clamping groove, the clamping block 703 is located inside the clamping groove and used for limiting and fixing the connecting rod 702 by the clamping block 703, the upper side and the lower side of the front surface of the mounting block 701 are both provided with sliding holes, and the moving rod 711 penetrates through the sliding holes to the outside of the mounting block 701 and is connected with the mounting block 701 in a sliding mode and is used for moving the two moving rods 711 oppositely or back to the back.

In operation, the catch block 703 is moved out of the catch slot of the connecting rod 702, thereby moving the connecting rod 702 out of the mounting block 701.

The working principle of the above embodiment is as follows:

when the telescopic oil cylinder is used, the moving block 711 drives the two moving blocks 707 to move towards the opposite directions, the moving block 707 drives the two sliding blocks 709 to move towards the direction of the box back, meanwhile, the moving block 707 drives the two supporting rods 704 to move towards the opposite directions, the supporting rods 704 push the sliding rods to move into the telescopic sleeve, and therefore the supporting rods 704 extrude the springs 706, namely the supporting rods 704 drive the two buckling blocks 703 to move towards the opposite directions, the buckling blocks 703 move out of buckling grooves of the connecting rods 702, the connecting rods 702 can be moved out of the grooves 710 in the mounting blocks 701, the hinging blocks 5 can be detached, the fixing purpose of the telescopic oil cylinder convenient to mount is achieved, the hinging blocks 5 are convenient to detach, when the hinging blocks 5 are worn, the hinging blocks 5 are rapidly replaced, the whole telescopic oil cylinder is not required to be replaced, and convenience is also brought to the mounting and the connection of the two sides of the telescopic oil cylinder and other movement parts.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flexible hydro-cylinder convenient to installation, includes flexible hydro-cylinder body (3), its characterized in that: supports (2) are placed at the left end and the right end of the telescopic oil cylinder body (3), bases (1) are fixed on the lower surfaces of the two supports (2), two connecting blocks (4) are fixed at the left end and the right end of the telescopic oil cylinder body (3), the opposite ends of the two connecting blocks (4) are movably connected with hinged blocks (5), the opposite ends of the two hinged blocks (5) are hinged with supporting legs (6), and fixing mechanisms (7) for limiting and fixing the hinged blocks (5) are arranged at the upper end and the lower end of the opposite side of the two connecting blocks (4);

fixing mechanism (7) include with two connecting block (4) the upper and lower both ends fixed two installation pieces (701) of one side that backs on the back, fixing mechanism (7) still include with two articulated piece (5) relative one side about both ends all fixed two connecting rods (702), control two sets of the upper and lower both ends of the relative one side of connecting rod (702) are all the joint and are connected with buckle piece (703), two upper and lower buckle piece (703) the one end that backs on the back all is fixed with bracing piece (704), two bracing piece (704) the one end that backs on the back all is fixed with telescopic link (705), the surface of telescopic link (705) has cup jointed spring (706), controls two sets of the relative one side of bracing piece (704) all is fixed with movable block (707), the inside sliding connection of movable block (707) has horizontal pole (708), controls two sets of movable block (707) the one end that backs on the back all is fixed with slider (709), the left and right sides the installation piece (701) the opposite on the back one side sets up fluted (710), the front of movable block (707) is fixed with movable rod (711).

2. The telescopic cylinder convenient to mount as claimed in claim 1, wherein: the connecting rod (702) is an L-shaped rod, the upper side and the lower side of the opposite end of the left group of connecting rod and the right group of connecting rod (702) are both provided with a clamping groove, and the clamping block (703) is positioned in the clamping groove.

3. The telescopic cylinder convenient to mount as claimed in claim 1, wherein: the left and right sets of the sliding grooves are formed in the opposite sides of the grooves (710), and the sliding blocks (709) are located in the sliding grooves and connected with the sliding grooves in a sliding mode.

4. The telescopic oil cylinder convenient to mount as claimed in claim 1, wherein: the upper end and the lower end of the cross rod (708) are fixed with the upper wall and the lower wall of the inner cavity of the groove (710), through holes are formed in the opposite sides of the upper moving block (707) and the lower moving block (707), and the cross rod (708) penetrates through the outer portion of the through holes and is in sliding connection with the through holes.

5. The telescopic oil cylinder convenient to mount as claimed in claim 1, wherein: slide holes are formed in the upper side and the lower side of the front face of the mounting block (701), and the moving rod (711) penetrates through the slide holes to the outside of the mounting block (701) and is connected with the mounting block in a sliding mode.

6. The telescopic oil cylinder convenient to mount as claimed in claim 1, wherein: the telescopic rod (705) comprises a sliding rod fixed at one end opposite to the upper supporting rod (704) and the lower supporting rod (704), the outer surface of the sliding rod is sleeved with the inside of the spring (706), a telescopic sleeve is sleeved on the outer surface of the sliding rod, and the upper telescopic sleeve and the lower telescopic sleeve are fixed with the upper wall and the lower wall of the inner cavity of the groove (710).