Adjusting base of hydraulic thruster

Abstract

The utility model belongs to the technical field of hydraulic thrusters, and particularly relates to a hydraulic thruster adjusting base which comprises a body and a base. A placement block is fixedly connected to the middle of the bottom end of the body, and the section of the placement block is inverted-T-shaped; an annular inclined surface is arranged on the placing block; a placing groove is formed in the base; a first groove is formed in the inner ring wall of the placement groove; a clamping block is slidably connected into the first groove. And a first threaded column is rotationally connected to the outer side wall of the placement block. A first threaded groove is formed in the side wall of the clamping block; the first threaded column is in threaded connection with the interior of the first threaded groove; the base is fixedly connected with a pair of bolt plates which are symmetrically distributed; the utility model provides an adjusting base of a hydraulic thruster to solve the problems that when the thruster is stressed in the axial direction in the hydraulic pressure process, rigid collision and long-time operation can occur in the installation position, the bolt installation position can be loosened, and the installation quality is affected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hydraulic pusher technical field, specifically is a kind of hydraulic pusher adjusting base. BACKGROUND

[0002] Hydraulic pusher is a compact drive control device integrated with motor, centrifugal pump and oil cylinder, mainly used to realize the control of mechanical movement by driving hydraulic system with electric power.

[0003] In prior art, general hydraulic pusher is generally installed and fixed by bolt during installation work, but hydraulic pusher cannot be axially rotated after installation, and when hydraulic pusher is stressed in axial direction, rigid collision occurs at installation position, and long-time operation causes loosening at bolt installation position, affecting installation quality.

[0004] Therefore, the utility model provides a kind of hydraulic pusher adjusting base. UTILITY MODEL CONTENTS

[0005] To make up for the deficiency of prior art, solve the problem that general hydraulic pusher is generally installed and fixed by bolt during installation work in prior art, but hydraulic pusher cannot be axially rotated after installation, and when hydraulic pusher is stressed in axial direction, rigid collision occurs at installation position, and long-time operation causes loosening at bolt installation position, affecting installation quality, the utility model provides a kind of hydraulic pusher adjusting base.

[0006] The utility model solves technical scheme that its technical problem adopts: a kind of hydraulic pusher adjusting base described in the utility model, including body and base;The middle part of the bottom of the body is fixedly connected with placing block, and the section of placing block is inverted T shape;Annular inclined surface is opened in the placing block;The placing groove is opened in the upper wall of the base;First recess is opened in the inner ring wall of the placing groove;Clamping block is slidably connected in the first recess;First threaded column is rotatably connected on the outer side wall of the placing block;First threaded groove is opened in the side wall of the clamping block;First threaded column is screw-connected in first threaded groove;A pair of symmetrically distributed bolt plates are fixedly connected on the base.

[0007] Preferably, the bottom end of the clamping block is provided with a circular groove, and the center point of the circular groove is higher than the opening of the circular groove;A ball is arranged in the circular groove;The placing block is positioned by positioning member.

[0008] Preferably, the positioning member comprises a positioning groove; the bottom end of the placing block is provided with a group of positioning grooves, and the group of positioning grooves are circularly distributed; the bottom end of the placing groove is provided with a second groove and a third groove, and the second groove and the third groove are symmetrically arranged about the center point of the bottom end of the placing groove; the first positioning block is slidably connected in the second groove; the third positioning block is slidably connected in the third groove; the bottom end of the first positioning block is rotatably connected with a second threaded column, and the bottom end of the second threaded column extends out of the base and is threadedly connected on the base; the bottom end of the third positioning block is rotatably connected with a third threaded column, and the bottom end of the third threaded column extends out of the base and is threadedly connected on the base; the first positioning block and the second positioning block are symmetrically arranged.

[0009] Preferably, the first positioning block comprises a first push plate and a first limiting block; the second positioning block comprises a second push plate and a second limiting block; the top end of the first push plate is fixedly connected with the first limiting block through a spring; the bottom end of the second threaded column is rotatably connected with the first push plate; the top end of the second push plate is fixedly connected with the second limiting block through a spring; the bottom end of the third threaded column is rotatably connected with the second push plate.

[0010] Preferably, the side wall of the first limiting block is provided with a first inclined surface; the side wall of the second limiting block is provided with a second inclined surface; the first inclined surface and the second inclined surface are symmetrically arranged about the center point of the placing groove.

[0011] Preferably, the second threaded column and the third threaded column are both provided with a coating line.

[0012] The utility model discloses a beneficial effect is as follows:

[0013] 1. The utility model discloses a hydraulic pusher adjusting base, first, the base is installed in the required position through the bolt plate, then the placing block of the body is placed into the placing groove, and then the first threaded column is rotated and pushes the clamping block to push, makes the clamping block adhere on the annular inclined surface of the placing block, and then stably places the placing block in the placing groove, and then guarantees the stability of the whole body, and because the placing block is positioned through the clamping block, but is not fixed operation, the placing block can rotate in the placing groove axially, and is not fixed operation, reduces the damage operation to the body when the body works and receives axial force.

[0014] 2.The utility model relates to a kind of hydraulic pusher adjusting base, it is equipped with first slope or second slope, when first limit block is located in positioning groove, and second limit block is separated from positioning groove, further let placement block can carry out clockwise rotation, but because the setting of first limit block, let placement block cannot anticlockwise rotate;And let second limit block be located in positioning groove, and first limit block is separated from positioning groove, further let placement block can anticlockwise rotate, and cannot clockwise rotate, simultaneously let first limit block and second limit block be separated from positioning groove, let placement block can rotate reversely, all do not affect, can be limited according to actual working environment Operation. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further described below in combination with drawings.

[0016] Figure 1 It is the perspective view of the utility model;

[0017] Figure 2 It is the bottom view of the utility model;

[0018] Figure 3 It is the sectional view of the utility model;

[0019] Figure 4 It is the perspective view of base;

[0020] Figure 5 It is the perspective view of first positioning block and second positioning block;

[0021] In the drawing: 1, main body;11, base;12, placement block;13, placement groove;14, annular slope;15, bolt plate;16, first recess;17, clamping block;18, first threaded column;19, first threaded groove;2, circular groove;21, spherical ball;3, positioning groove;31, second recess;32, first positioning block;33, second threaded column;34, third recess;35, second positioning block;36, third threaded column;4, first push plate;41, first limit block;42, second push plate;43, second limit block;44, first slope;45, second slope. DETAILED DESCRIPTION

[0022] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0023] For example, Figures 1 to 5The utility model discloses a hydraulic pusher adjusting base, including body 1 and base 11, the middle part of body 1 bottom is fixedly connected with the placing block 12, and the section of placing block 12 is inverted T shape, the annular inclined surface 14 is seted up on the placing block 12, the placing groove 13 is seted up on the base 11, the first recess 16 is seted up on the ring wall in placing groove 13, the clamping block 17 is slidably connected in the first recess 16, the first threaded column 18 is rotatably connected on the outer side wall of placing block 12, the first threaded groove 19 is seted up on the side wall of clamping block 17, and the first threaded column 18 is screwed in the first threaded groove 19, the bolt plate 15 of a pair of symmetry distribution is fixedly connected on the base 11, in the prior art, the hydraulic pusher is generally installed and fixed through bolt when installing, but the hydraulic pusher cannot be axially rotated after installation, when the hydraulic pusher is stressed in axial direction, rigid collision can occur in installation position, long time operation can cause the loosening state of bolt installation, and installation quality is affected, so the utility model is installed in the required position through bolt plate 15 when installing, and the placing block 12 of body 1 is placed in placing groove 13, then the first threaded column 18 is rotated to push clamping block 17, clamping block 17 is attached on the annular inclined surface 14 of placing block 12, and then placing block 12 is placed in placing groove 13, and the stability of body 1 is guaranteed, and placing block 12 can be axially rotated in placing groove 13, and the damage operation of body 1 is reduced when being subjected to axial force during the operation of body 1.

[0024] The bottom of clamping block 17 is provided with a circular groove 2, and the center point of circular groove 2 is higher than the opening of circular groove 2, the circular ball 21 is arranged in the circular groove 2, and the placing block 12 is positioned by the positioning piece, when clamping block 17 installs placing block 12, the circular ball 21 and the annular inclined surface 14 of placing block 12 are in contact, and when the placing block 12 is limited, the circular ball 21 can ensure that the placing block 12 rotates in the placing groove 13.

[0025] The positioning member comprises a positioning groove 3; a group of positioning grooves 3 are arranged on the bottom end of the placing block 12 and are distributed in a circular shape; a second groove 31 and a third groove 34 are arranged on the bottom end of the placing groove 13 and are symmetrically arranged about the center point of the bottom end of the placing groove 13; a first positioning block 32 is slidably connected in the second groove 31; a third positioning block is slidably connected in the third groove 34; a second threaded column 33 is rotatably connected to the bottom end of the first positioning block 32, and the bottom end of the second threaded column 33 extends out of the base 11 and is threadedly connected to the base 11; a third threaded column 36 is rotatably connected to the bottom end of the third positioning block, and the bottom end of the third threaded column 36 extends out of the base 11 and is threadedly connected to the base 11; the first positioning block 32 and the second positioning block 35 are symmetrically arranged; during operation, when the placing block 12 is installed in the placing groove 13, the first positioning block 32 and the second positioning block 35 are used to limit the positioning groove 3, and at this time, the body 1 can be axially limited; when the body 1 device is not stressed or the working environment requires the body 1 to be in a fixed state, the first positioning block 32 and the second positioning block 35 can be moved upward by rotating the third threaded column 36 and the second threaded column 33, so as to extend into the positioning groove 3 and complete the limitation of the placing block 12.

[0026] The first positioning block 32 comprises a first pushing plate 4 and a first limiting block 41; the second positioning block 35 comprises a second pushing plate 42 and a second limiting block 43; the first pushing plate 4 is fixedly connected to the top end of the first limiting block 41 by a spring; the second threaded column 33 is rotatably connected to the bottom end of the first pushing plate 4; the second pushing plate 42 is fixedly connected to the top end of the second limiting block 43 by a spring; the third threaded column 36 is rotatably connected to the bottom end of the second pushing plate 42;

[0027] A first inclined surface 44 is arranged on the side wall of the first limiting block 41; a second inclined surface 45 is arranged on the side wall of the second limiting block 43; the first inclined surface 44 and the second inclined surface 45 are symmetrically arranged about the center point of the placing groove 13;

[0028] During operation, the first inclined surface 44 or the second inclined surface 45 is arranged, the first limiting block 41 is located in the positioning groove 3, and the second limiting block 43 is separated from the positioning groove 3, so that the placing block 12 can be rotated clockwise, but the placing block 12 cannot be rotated counterclockwise due to the arrangement of the first limiting block 41; the second limiting block 43 is located in the positioning groove 3, and the first limiting block 41 is separated from the positioning groove 3, so that the placing block 12 can be rotated counterclockwise and cannot be rotated clockwise; when the first limiting block 41 and the second limiting block 43 are both separated from the positioning groove 3, the placing block 12 can be rotated clockwise and counterclockwise, and the limitation operation can be performed according to the actual working environment (the first positioning block 32 and the second positioning block 35 are both square, and the second groove 31 and the third groove 34 are also square).

[0029] The second threaded column 33 and the third threaded column 36 are provided with coating lines.

[0030] Working principle: when installing, first, the base 11 is installed at the required position through the bolt plate 15, then the placing block 12 of the body 1 is placed into the placing groove 13, and then the first threaded column 18 is rotated to push the clamping block 17 to be attached to the annular inclined surface 14 of the placing block 12, so that the placing block 12 is stably placed in the placing groove 13, thereby ensuring the stability of the body 1, and the placing block 12 can rotate axially in the placing groove 13, instead of being fixed, so that the damage to the body 1 caused by the axial force during the working of the body 1 is reduced; when the placing block 12 is installed in the placing groove 13, the first positioning block 32 and the second positioning block 35 limit the positioning groove 3, so that the body 1 can be axially limited, and when the body 1 device is not stressed or the working environment requires the body 1 to be in a fixed state, the first positioning block 32 and the second positioning block 35 can be moved upward to extend into the positioning groove 3, thereby limiting the placing block 12; the first inclined surface 44 or the second inclined surface 45 is provided, the first limiting block 41 is located in the positioning groove 3, and the second limiting block 43 is separated from the positioning groove 3, so that the placing block 12 can rotate clockwise, but the placing block 12 cannot rotate counterclockwise due to the arrangement of the first limiting block 41; the second limiting block 43 is located in the positioning groove 3, and the first limiting block 41 is separated from the positioning groove 3, so that the placing block 12 can rotate counterclockwise, but cannot rotate clockwise, and when the first limiting block 41 and the second limiting block 43 are separated from the positioning groove 3, the placing block 12 can rotate clockwise and counterclockwise, and the limiting operation can be performed according to the actual working environment.

[0031] The above front, back, left, right, up and down are based on the drawings in the description, and are defined as front, left, right, up and down according to the standard of the observation angle of the person. Figure 1

[0032] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore, it cannot be understood as a limitation on the protection scope of the utility model.

[0033] ​The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A hydraulic pusher adjustment base, characterized by, The utility model provides a kind of multi-functional storage box, including body (1) and pedestal (11);The bottom end middle part of the body (1) is fixedly connected with placing block (12), and the section of placing block (12) is inverted T shape;Annular inclined surface (14) is set on the placing block (12);The pedestal (11) is set with placing groove (13);First recess (16) is set on the inner ring wall of the placing groove (13);Clamping block (17) is slidably connected in the first recess (16);First threaded column (18) is rotatably connected on the outside wall of the placing block (12);First threaded groove (19) is set on the side wall of the clamping block (17);First threaded column (18) is threadedly connected in first threaded groove (19);The pedestal (11) is fixedly connected with a pair of symmetrically distributed bolt plates (15).

2. A hydraulic pusher adjustment base according to claim 1, wherein, The bottom end of the clamping block (17) is provided with a circular groove (2), and the center point of the circular groove (2) is higher than the opening of the circular groove (2);A ball (21) is arranged in the circular groove (2);The placing block (12) is positioned by a positioning member.

3. A hydraulic pusher adjustment base according to claim 2, wherein, The positioning member includes a positioning groove (3);A group of positioning grooves (3) are formed in the bottom end of the placing block (12), and the positioning grooves (3) are circularly distributed;Second recess (31) and third recess (34) are formed in the bottom end of the placing groove (13), and the second recess (31) and the third recess (34) are symmetrically arranged about the center point of the bottom end of the placing groove (13);A first positioning block (32) is slidably connected in the second recess (31);A third positioning block is slidably connected in the third recess (34);A second threaded column (33) is rotatably connected to the bottom end of the first positioning block (32), and the bottom end of the second threaded column (33) extends out of the pedestal (11) and is threadedly connected to the pedestal (11);A third threaded column (36) is rotatably connected to the bottom end of the third positioning block, and the bottom end of the third threaded column (36) extends out of the pedestal (11) and is threadedly connected to the pedestal (11);The first positioning block (32) and the second positioning block (35) are symmetrically arranged.

4. A hydraulic pusher adjustment base according to claim 3, wherein, The first positioning block (32) includes a first push plate (4) and a first limiting block (41);The second positioning block (35) includes a second push plate (42) and a second limiting block (43);The top end of the first push plate (4) is fixedly connected to the first limiting block (41) by a spring;The second threaded column (33) is rotatably connected to the bottom end of the first push plate (4);The top end of the second push plate (42) is fixedly connected to the second limiting block (43) by a spring;The third threaded column (36) is rotatably connected to the bottom end of the second push plate (42).

5. A hydraulic pusher adjustment base according to claim 4, wherein, A first inclined surface (44) is formed on the side wall of the first limiting block (41);A second inclined surface (45) is formed on the side wall of the second limiting block (43);The first inclined surface (44) and the second inclined surface (45) are symmetrically arranged about the center point of the placing groove (13).

6. A hydraulic pusher adjustment base according to claim 5, wherein, Coating lines are arranged on the second threaded column (33) and the third threaded column (36).

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