Hydraulic cylinder transfer device

Abstract

The utility model discloses a hydraulic cylinder transfer device which comprises a movable frame and a hydraulic cylinder bracket, a mounting plate is arranged at the upper end of the movable frame, a connecting sleeve is arranged on the mounting plate, a threaded sleeve is arranged at the upper end of the connecting sleeve, a lifting screw penetrating through the connecting sleeve and the mounting plate is mounted on the threaded sleeve, and a supporting table is arranged at the upper end of the lifting screw. An arc-shaped supporting face is arranged at the upper end of the supporting table, an inserting hole penetrating through the supporting table is formed in the arc-shaped supporting face, and an inserting block matched with the inserting hole is arranged at the lower end of the hydraulic cylinder bracket. A mounting plate is provided with a threaded sleeve through a connecting sleeve, limiting of a lifting screw rod is improved, stability is improved, lifting and angle adjustment of a supporting table are achieved through the lifting screw rod, and therefore the passing ability of the hydraulic cylinder when the hydraulic cylinder meets obstacles is improved; installation is easy and convenient, stability is high, hydraulic cylinder brackets of different specifications can be selected according to the size of the hydraulic cylinder, and applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic cylinder processing, in particular to a hydraulic cylinder transfer device. Background Art

[0002] The hydraulic cylinder includes a cylinder body and a piston rod. The piston rod is slidably installed in the cylinder body. The extension and retraction of the piston rod are achieved through the oil on both sides of the piston rod to drive the equipment connected to the piston rod. It has the advantages of simple structure, reliable operation and smooth movement, and has therefore been widely used in different mechanical systems.

[0003] During the processing of hydraulic cylinders, it is often necessary to transport the hydraulic cylinders. The existing transport devices have a single function and can only be adapted to hydraulic cylinders of fixed sizes, and have low applicability. Utility Model Content

[0004] The utility model aims to provide a hydraulic cylinder transfer device to solve the problem that the existing transfer device has a single function, can only be adapted to hydraulic cylinders of fixed sizes, and has low applicability.

[0005] The purpose of the utility model is achieved through the following technical solutions:

[0006] A hydraulic cylinder transfer device comprises a mobile frame and a hydraulic cylinder bracket, wherein a mounting plate is provided at the upper end of the mobile frame, a connecting sleeve is provided on the mounting plate, a threaded sleeve is provided at the upper end of the connecting sleeve, a lifting screw passing through the connecting sleeve and the mounting plate is installed on the threaded sleeve, a support platform is provided at the upper end of the lifting screw, an arc-shaped supporting surface is provided at the upper end of the supporting platform, a socket passing through the supporting platform is provided on the arc-shaped supporting surface, and a plug block adapted to the socket is provided at the lower end of the hydraulic cylinder bracket.

[0007] Furthermore, a positioning operating rod is horizontally provided outside the threaded sleeve, a hinged ear is provided on the side wall of the support platform, a positioning rod is installed on the hinged ear, and a groove adapted to the positioning operating rod is opened at the lower end of the positioning rod.

[0008] Furthermore, a positioning groove adapted to the hydraulic cylinder bracket is provided in the middle of the lower end of the arc-shaped supporting surface, and the insertion holes are arranged on both sides of the positioning groove.

[0009] Furthermore, a clamp adapted to fit the positioning rod is provided at the lower end of the hydraulic cylinder bracket.

[0010] Furthermore, a universal wheel is provided at the lower end of the movable frame.

[0011] The utility model has the following advantages:

[0012] The mounting plate is provided with a threaded sleeve through a connecting sleeve to increase the limit of the lifting screw and improve stability. The lifting screw is utilized to realize the lifting and lowering of the support platform and the angle adjustment, thereby improving the passability of obstacles encountered during the transportation of the hydraulic cylinder. The hydraulic cylinder bracket is fixed by arranging an arc-shaped supporting surface on the support platform in conjunction with the socket. The installation is simple and convenient, and the stability is high. Hydraulic cylinder brackets of different specifications can be selected according to the size of the hydraulic cylinder, and the applicability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a state diagram of the utility model during transportation.

[0015] Figure 3 It is a structural schematic diagram of the support platform.

[0016] Figure 4 It is a schematic diagram of the structure of the positioning rod.

[0017] In the figure, 1-mobile frame, 2-hydraulic cylinder bracket, 3-mounting plate, 4-connecting sleeve, 5-threaded sleeve, 6-lifting screw, 7-support platform, 8-arc-shaped supporting surface, 9-jack, 10-insert block, 11-positioning operating rod, 12-hinged ear, 13-positioning rod, 14-groove, 15-clamp, 16-nut sleeve, 17-positioning slot, 18-universal wheel. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0020] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0021] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0022] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] refer to Figure 1-4 As shown, one embodiment of the utility model is:

[0025] A hydraulic cylinder transfer device includes a mobile frame 1 and a hydraulic cylinder bracket 2. The upper end of the mobile frame 1 is provided with a mounting plate 3, the mounting plate 3 is provided with a connecting sleeve 4, the upper end of the connecting sleeve 4 is provided with a threaded sleeve 5, the threaded sleeve 5 is provided with a lifting screw 6 that passes through the connecting sleeve 4 and the mounting plate 3, the upper end of the lifting screw 6 is provided with a support platform 7, the upper end of the support platform 7 is provided with an arc-shaped supporting surface 8, the arc-shaped supporting surface 8 is provided with a socket 9 that passes through the support platform 7, and the lower end of the hydraulic cylinder bracket 2 is provided with an insert block 10 that fits the socket 9.

[0026] The mounting plate 3 is provided with a threaded sleeve 5 through a connecting sleeve 4, so as to increase the limit of the lifting screw 6 and improve stability. The lifting screw 6 is utilized to facilitate the lifting and lowering of the support platform 7 and the angle adjustment, thereby improving the passability of obstacles encountered during the transportation of the hydraulic cylinder. The hydraulic cylinder bracket 2 is fixed by providing an arc-shaped supporting surface 8 in cooperation with the socket 9 on the support platform 7. The installation is simple and convenient, and the stability is high. Hydraulic cylinder brackets 2 of different specifications can be selected according to the size of the hydraulic cylinder, and the applicability is high.

[0027] Furthermore, a positioning operating rod 11 is horizontally provided outside the threaded sleeve 4, a hinged ear 12 is provided on the side wall of the support platform 7, a positioning rod 13 is installed on the hinged ear 12, and a groove 14 adapted to the positioning operating rod 12 is opened at the lower end of the positioning rod 13.

[0028] A clamp 15 adapted to fit the positioning rod 13 is provided at the lower end of the hydraulic cylinder bracket 2 .

[0029] The provided positioning operating rod 11 is convenient for the user to operate by hand. During the process of adjusting the height of the support platform 7, in order to avoid the contact between the positioning rod 13 and the positioning operating rod 11 when the lifting screw 6 is rotated, the positioning rod 13 can be clamped in the clamp 15. After adjusting to the appropriate height, it can be removed and the positioning operating rod 12 can be clamped in the groove 14, thereby limiting the rotation of the lifting screw 6 and achieving the height stability of the support platform 7.

[0030] To improve the convenience of operation, a plurality of nut sleeves 16 are provided on the outer wall of the threaded sleeve 4, and the positioning operating rod 11 is threadedly connected to the nut sleeve 4. In actual use, a plurality of positioning operating rods 11 can be installed to facilitate the limited cooperation between the groove 14 and the positioning operating rod 12 within a plurality of angle ranges.

[0031] In this embodiment, a positioning groove 17 adapted to the hydraulic cylinder bracket 2 is provided in the middle of the lower end of the arc-shaped supporting surface 8 , and the insertion holes 9 are respectively provided on both sides of the positioning groove 17 .

[0032] A universal wheel 18 is provided at the lower end of the mobile frame 1 .

[0033] The positioning groove 17 is conducive to the central positioning of the hydraulic cylinder bracket 2 during installation, and the jacks 9 are arranged on both sides of the positioning groove 17 to cooperate, so that the stability of the hydraulic cylinder bracket 2 is higher. The universal wheels 18 are convenient for the movement of the mobile frame.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hydraulic cylinder transfer device, characterized in that: It includes a mobile frame and a hydraulic cylinder bracket. A mounting plate is provided at the upper end of the mobile frame. A connecting sleeve is provided on the mounting plate. A threaded sleeve is provided at the upper end of the connecting sleeve. A lifting screw passing through the connecting sleeve and the mounting plate is installed on the threaded sleeve. A supporting platform is provided at the upper end of the lifting screw. An arc-shaped supporting surface is provided at the upper end of the supporting platform. A socket passing through the supporting platform is provided on the arc-shaped supporting surface. A plug block adapted to the socket is provided at the lower end of the hydraulic cylinder bracket.

2. A hydraulic cylinder transfer device according to claim 1, characterized in that: A positioning operating rod is horizontally arranged outside the threaded sleeve, a hinged ear is arranged on the side wall of the support platform, a positioning rod is mounted on the hinged ear, and a groove adapted to the positioning operating rod is arranged at the lower end of the positioning rod.

3. A hydraulic cylinder transfer device according to claim 1, characterized in that: A positioning groove adapted to the hydraulic cylinder bracket is provided in the middle of the lower end of the arc-shaped supporting surface, and the insertion holes are arranged on both sides of the positioning groove.

4. A hydraulic cylinder transfer device according to claim 2, characterized in that: A clamp adapted to the positioning rod is provided at the lower end of the hydraulic cylinder bracket.

5. The hydraulic cylinder transfer device according to claim 1, characterized in that: The lower end of the movable frame is provided with a universal wheel.

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