Stable hydraulic oil cylinder base

Abstract

The utility model belongs to the field of hydraulic oil cylinder bases, and discloses a stable hydraulic oil cylinder base which solves the problems that after a hydraulic cylinder body is installed and fixed through an existing hydraulic oil cylinder base, the position of the hydraulic cylinder body cannot be adjusted, and connection of the upper end of the hydraulic cylinder body is inconvenient. Installation holes are formed in the four corners of the base respectively, a hydraulic oil cylinder is arranged above the base, a connecting plate is fixedly installed at the upper end of the hydraulic oil cylinder, a fixing plate is fixedly installed at the lower end of the hydraulic oil cylinder, a sliding groove is formed in the top face of the base, a left clamping plate and a right clamping plate are arranged in the sliding groove, and clamping grooves are fixedly formed in the upper portions of the opposite faces of the clamping plates respectively. Fixing plates of different sizes can be installed and fixed, the position of the movable pipe can be adjusted through the moving device, then the position of the hydraulic oil cylinder is adjusted, a connecting plate at the top of the hydraulic oil cylinder is convenient to install, and use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of hydraulic oil cylinder base, specifically relates to a stable hydraulic oil cylinder base. BACKGROUND

[0002] The hydraulic cylinder is the execution element in the hydraulic transmission system, it is the energy conversion device that converts hydraulic energy into mechanical energy, the hydraulic motor realizes continuous rotary motion, and the hydraulic cylinder realizes reciprocating motion, the structure type of the hydraulic cylinder has three categories of piston cylinder, plunger cylinder and swing cylinder, the piston cylinder and plunger cylinder realize reciprocating linear motion, output speed and thrust, the swing cylinder realizes reciprocating swing, and output angular velocity and torque, and the hydraulic cylinder needs to use the base when installation;But the hydraulic oil cylinder base in the prior art is inconvenient to quickly install and disassemble the hydraulic cylinder main body in the process of use, and the traditional fixing is carried out through screw, and the disassembly and installation speed is slow, and the stability is poor;

[0003] To solve the above problems, the prior art with publication number CN219432199U discloses a stable hydraulic oil cylinder base, and the prior art cannot adjust the position of the hydraulic cylinder main body after installing and fixing the hydraulic cylinder main body, and is inconvenient for the connection of the upper end of the hydraulic cylinder main body. UTILITY MODEL CONTENTS

[0004] In order to solve the above problems in the prior art, the utility model aims at providing a stable hydraulic oil cylinder base, which can realize the installation and fixation of different size fixing plates, and adjust the position of the movable pipe through the moving device, thereby adjusting the position of the hydraulic oil cylinder, facilitating the installation of the hydraulic oil cylinder top connecting plate and being more convenient to use.

[0005] The technical scheme adopted by the stable hydraulic oil cylinder base to solve the technical problems is as follows:

[0006] A stable hydraulic oil cylinder base is provided, which comprises a base, the base is in a stepped shape, installation holes are formed in the four corners of the base, a hydraulic oil cylinder is arranged above the base, a connecting plate is fixedly installed at the upper end of the hydraulic oil cylinder, a fixing plate is fixedly installed at the lower end of the hydraulic oil cylinder, a sliding groove is formed in the top surface of the base, a left and right clamping plate is arranged in the sliding groove, clamping grooves are fixedly installed on the opposite surfaces of the clamping plate, the ends of the fixing plate are located in the corresponding clamping grooves, a positioning structure is arranged between the fixing plate and the clamping groove, a movable pipe is arranged in the sliding groove, opposite external threads are formed on the two sides of the outer periphery of the movable pipe, the two ends of the movable pipe are respectively threaded through the corresponding clamping plate and are screwed, a rotating device is arranged on the base to drive the movable pipe to rotate, and a moving device is arranged on the base to drive the movable pipe to move left and right.

[0007] Further, the positioning structure comprises positioning blocks and positioning grooves, the positioning blocks are fixedly installed at the middle portions of the clamping grooves respectively, and the positioning grooves are formed in the two sides of the fixed plate, and the positioning blocks can enter the positioning grooves.

[0008] Further, the rotating device comprises a spline shaft, the spline shaft is rotatably installed in the sliding groove, the spline shaft penetrates through the movable pipe, the inner wall of the movable pipe is provided with a spline groove matched with the spline shaft, and one end of the spline shaft penetrates through the sliding groove and is rotatably connected.

[0009] Further, the moving device comprises two moving plates and a screw rod, the two ends of the movable pipe penetrate through the moving plates and are rotatably connected respectively, the screw rod is rotatably installed in the sliding groove, the screw rod penetrates through the two moving plates and is threadedly matched, and one end of the screw rod penetrates through the sliding groove and is rotatably connected.

[0010] Further, one end of the spline shaft and the screw rod is fixedly installed with a handle respectively.

[0011] Further, the outer periphery of the handle is provided with anti-skid lines.

[0012] Further, the bottom surface of the base is fixedly installed with a gasket.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a stable hydraulic oil cylinder base, the stepped base improves its stability, drives the movable pipe to rotate through the rotating device, the movable pipe rotation can drive two clamping plates to move relatively, and then can make the both sides of the fixed plate clamp into the clamping groove, the positioning device can play the function of positioning to the fixed plate, realizes the connection of the lower end of the hydraulic oil cylinder and the base, can adjust the position of the movable pipe through the moving device, can drive the position change of the hydraulic oil cylinder, is convenient for the installation of the upper end connecting plate of the hydraulic oil cylinder, is convenient for the alignment of the mounting hole on the connecting plate and the connecting part, compared with the prior art, the utility model can realize the installation of the fixed plate of different sizes, and can adjust the position of the movable pipe through the moving device, and then adjust the position of the hydraulic oil cylinder, is convenient for the installation of the top connecting plate of the hydraulic oil cylinder, and is more convenient to use.

[0015] 2、The utility model discloses a stable hydraulic oil cylinder base, the positioning block and the positioning groove can play the function of positioning and fixing to the fixed plate, the simple structure of the positioning structure is convenient to use.

[0016] 3、The utility model discloses a stable hydraulic oil cylinder base, rotates the spline shaft, and the spline shaft rotation can drive the movable pipe to rotate, and will not affect the left and right movement of the movable pipe.

[0017] 4, The utility model discloses a stable hydraulic oil cylinder base, rotation screw rod, screw rod rotation can drive two moving plate synchronous movement, and further can drive the movable pipe to move, the structure of this moving device is simple, convenient to use.

[0018] 5, The utility model discloses a stable hydraulic oil cylinder base, handle can provide the force point for the user, and the user rotates the spline shaft and screw rod, and the use is more convenient.

[0019] 6, The utility model discloses a stable hydraulic oil cylinder base, anti -skid line can increase the friction between the user's hand and handle, and avoid skidding.

[0020] 7, The utility model discloses a stable hydraulic oil cylinder base, gasket can avoid the rigid structure between base and installation plane, and further can play the function of buffering. BRIEF DESCRIPTION OF DRAWINGS

[0021] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments thereof, read in conjunction with the accompanying drawings:

[0022] Figure 1 For the structural diagram of the utility model.

[0023] In the drawing: 1, base; 2, hydraulic oil cylinder; 3, connecting plate; 4, fixed plate; 5, sliding groove; 6, clamping plate; 7, clamping groove; 8, movable pipe; 9, positioning block; 10, positioning groove; 11, spline shaft; 12, moving plate; 13, screw rod; 14, handle. DETAILED DESCRIPTION

[0024] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related utility model, and not limited to the utility model. In addition, it should be noted that, for the convenience of description, only the parts related to the utility model are shown in the drawings.

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0026] As Figure 1As shown in the figure, a stable hydraulic cylinder base, including base 1, base 1 is ladder-shaped, the four corners of base 1 are provided with mounting holes, the upper of base 1 is provided with hydraulic cylinder 2, the upper end of hydraulic cylinder 2 is fixedly installed with connecting plate 3, connecting plate 3 is provided with several mounting holes, the lower end of hydraulic cylinder 2 is fixedly installed with fixed plate 4, the top surface of base 1 is provided with sliding groove 5, sliding groove 5 is provided with one left and one right clamping plate 6, the opposite surface of clamping plate 6 is respectively fixedly installed with clamping groove 7, the front and back of clamping groove 7 are communicated with the outside, the end of fixed plate 4 is respectively located in the corresponding clamping groove 7, positioning structure is arranged between fixed plate 4 and clamping groove 7, movable pipe 8 is arranged in sliding groove 5, the outer thread of both sides of the outer periphery of movable pipe 8 is opposite, both ends of movable pipe 8 respectively penetrate through the corresponding clamping plate 6 and are threadedly matched, rotating device that drives movable pipe 8 to rotate is arranged on base 1, moving device that drives movable pipe 8 to move left and right is arranged on base 1. The rotating device drives movable pipe 8 to rotate, the rotation of movable pipe 8 can drive the relative movement of the two clamping plates 6, thereby the two sides of fixed plate 4 can be clamped into clamping groove 7, the positioning device can play the positioning function of fixed plate 4, realize the connection of the lower end of hydraulic cylinder 2 and base 1, the position of movable pipe 8 can be adjusted through the moving device, the position of hydraulic cylinder 2 can be changed, the installation of connecting plate 3 on the upper end of hydraulic cylinder 2 is facilitated, the installation hole on connecting plate 3 is aligned with the connecting component, compared with the prior art, the present utility model can realize the installation and fixation of different sizes of fixed plate 4, and the position of movable pipe 8 can be adjusted through the moving device, thereby the position of hydraulic cylinder 2 is adjusted, the installation of connecting plate 3 on the top of hydraulic cylinder 2 is facilitated, and the use is more convenient.

[0027] As Figure 1 further preferred, the positioning structure includes positioning block 9 and positioning groove 10, positioning block 9 is respectively fixedly installed in the middle of clamping groove 7, positioning groove 10 is arranged on both sides of fixed plate 4, and positioning block 9 can enter positioning groove 10. The positioning block 9 and the positioning groove 10 can play the positioning and fixing function of the fixed plate 4, and the structure of the positioning structure is simple and convenient to use.

[0028] As Figure 1 further preferred, the rotating device includes spline shaft 11, spline shaft 11 is rotatably installed in sliding groove 5, spline shaft 11 penetrates movable pipe 8, the inner wall of movable pipe 8 is provided with spline groove matched with spline shaft 11, and one end of spline shaft 11 penetrates sliding groove 5 and is rotatably connected. Rotating spline shaft 11, the rotation of spline shaft 11 can drive the rotation of movable pipe 8, and will not affect the left and right movement of movable pipe 8.

[0029] As Figure 1As shown in the further preferred, the mobile device comprises two mobile plates 12 and screw rod 13, the two ends of the movable pipe 8 are respectively through the mobile plate 12 and rotatingly connected, the screw rod 13 is rotatingly installed in the sliding groove 5, the screw rod 13 is through the two mobile plates 12 and threadedly cooperates, the screw rod 12 is through the two clamping plates 6 and clearance fits, one end of the screw rod 13 is through the sliding groove 5 and rotatingly connected. Rotate the screw rod 13, the screw rod 13 rotating can drive the two mobile plates 12 to move synchronously, and then can drive the movable pipe 8 to move, the structure of the mobile device is simple, convenient to use.

[0030] As shown in the further preferred, Figure 1 As shown in the further preferred, the spline shaft 11 and one end of the screw rod 13 are respectively fixedly installed with the handle 14. The handle 14 can provide a force point for the user, which is convenient for the user to rotate the spline shaft 11 and the screw rod 13, and the use is more convenient.

[0031] As shown in the further preferred, Figure 1 As shown in the further preferred, the outer periphery of the handle 14 is provided with anti-skid lines. The anti-skid lines can increase the friction between the user's hand and the handle 14, and avoid slipping.

[0032] As shown in the further preferred, Figure 1 As shown in the further preferred, the bottom surface of the base 1 is fixedly installed with a gasket. The gasket can avoid the hard structure between the base 1 and the installation plane, and then can play a buffering function.

[0033] The above description is only the preferred embodiment of the present application and the explanation of the applied technical principles. Those skilled in the art should understand that the utility model range involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and also should cover other technical solutions formed by the above technical features or their equivalent features in any combination without departing from the utility model concept. For example, the above features are replaced with the technical features disclosed in the present application (but not limited to) having similar functions to form technical solutions.

[0034] In addition to the technical features described in the specification, the remaining technical features are known to those skilled in the art, and in order to highlight the innovative features of the present application, the remaining technical features will not be described here.

Claims

1. A stable hydraulic cylinder base, comprising a base (1), the base (1) being stepped, with mounting holes respectively provided at the four corners of the base (1), and a hydraulic cylinder (2) disposed on the top of the base (1), characterized in that, A connecting plate (3) is fixedly installed on the upper end of the hydraulic cylinder (2), and a fixing plate (4) is fixedly installed on the lower end of the hydraulic cylinder (2). A sliding groove (5) is opened on the top surface of the base (1). A left and right clamping plate (6) is set in the sliding groove (5). A clamping groove (7) is fixedly installed on the opposite surface of the clamping plate (6). The ends of the fixing plate (4) are respectively located in the corresponding clamping groove (7). A positioning structure is set between the fixing plate (4) and the clamping groove (7). A movable tube (8) is set in the sliding groove (5). The outer periphery of the movable tube (8) is provided with opposite external threads. The two ends of the movable tube (8) pass through the corresponding clamping plate (6) and are threaded together. A rotating device that drives the movable tube (8) to rotate is set on the base (1). A moving device that drives the movable tube (8) to move left and right is set on the base (1).

2. The stable hydraulic cylinder base according to claim 1, characterized in that, The positioning structure includes a positioning block (9) and a positioning groove (10). The positioning block (9) is fixedly installed in the middle of the slot (7), and the positioning groove (10) is opened on both sides of the fixing plate (4). The positioning block (9) can enter the positioning groove (10).

3. The stable hydraulic cylinder base according to claim 1, characterized in that, The rotating device includes a spline shaft (11), which is rotatably installed in a slide groove (5). The spline shaft (11) passes through a movable tube (8), and the inner wall of the movable tube (8) is provided with a spline groove that mates with the spline shaft (11). One end of the spline shaft (11) passes through the slide groove (5) and is rotatably connected.

4. A stable hydraulic cylinder base according to claim 3, characterized in that, The moving device includes two moving plates (12) and a screw (13). The two ends of the movable tube (8) pass through the moving plates (12) and are rotatably connected. The screw (13) is rotatably installed in the slide groove (5) and passes through the two moving plates (12) and is threadedly engaged.

5. A stable hydraulic cylinder base according to claim 4, characterized in that, A handle (14) is fixedly installed at one end of the spline shaft (11) and the screw (13).

6. A stable hydraulic cylinder base according to claim 5, characterized in that, The outer periphery of the handle (14) is provided with anti-slip texture.

7. A stable hydraulic cylinder base according to any one of claims 1-6, characterized in that, A pad is fixedly installed on the bottom surface of the base (1).

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