CN220910136U - Rotatable cylinder connection lower plate - Google Patents

Abstract

The utility model relates to the technical field of air cylinder connection lower plates, in particular to a rotatable air cylinder connection lower plate which comprises a connection lower plate and a circular frame, wherein the bottom of the inner wall of the connection lower plate is connected with a mounting structure, the outer wall of the circular frame is rotationally connected with a circular ring, the outer wall of the circular ring is processed with a plurality of circular openings, the left end and the right end of the top of the circular ring are respectively fixedly connected with a bracket, the top of the bracket is fixedly connected with an air cylinder, a moving screw rod drives a transverse plate to move upwards, the moving transverse plate drives a circular block to drive an inserting rod to move inwards, then the circular ring rotates on the outer wall of the circular frame, then a straight cylinder is reversely rotated, the screw rod drives the transverse plate to move downwards, and then the inserting rod is matched with the circular block to move outwards, so that the inserting rod is inserted with the corresponding circular opening, the position of the circular ring is fixed, the angle adjustment of the air cylinder at the top of the bracket is finished, the original control mode is changed, two-person operation is not needed, the use difficulty of the rotary air cylinder connection lower plate is reduced, and the labor cost is reduced.

Description

Rotatable cylinder connection lower plate

Technical Field

The utility model relates to the technical field of rotatable cylinder connecting lower plates, in particular to a rotatable cylinder connecting lower plate.

Background

The lower plate is connected to the cylinder and is a structure which is convenient to fix and support the cylinder, so that the stability of the cylinder in operation is ensured.

For example, the utility model uses relative tools to press the positioning column clamped in the positioning hole, the positioning column extrudes the spring positioned in the column sleeve, the spring is deformed and compressed under the pressure, the positioning column is drawn out from the positioning hole, then the cylinder body rotates to drive the connecting rod below the cylinder body to rotate, then the rotating disk is driven to rotate along the inside of the rotating base, the positioning column is ejected under the spring reset action when rotating to the next positioning hole, and the clamping is completed with the positioning hole again, thus being suitable for being widely popularized and used, but in the use of the rotatable cylinder connecting lower plate, when adjusting the angle of the cylinder, the external tools need to extrude the inserted rod all the time, and the inserted rod is bidirectionally controlled to rotate the angle of the cylinder, thus two people need to operate simultaneously, the rotatable cylinder connecting lower plate is increased in use difficulty and the labor cost is increased.

Disclosure of utility model

The utility model aims to solve the problems that the use difficulty and the labor cost are increased due to the fact that a rotatable cylinder is connected with a lower plate, and provides the rotatable cylinder connecting lower plate.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a rotatable cylinder connects hypoplastron, including connecting hypoplastron and circle frame, the inner wall bottom of connecting the hypoplastron is connected with mounting structure, the outer wall rotation of circle frame is connected with the ring, the outer wall processing of ring has a plurality of circular ports, both ends rigid coupling has the support about the top of ring respectively, the top rigid coupling of support has the cylinder, the top of connecting the hypoplastron is with the bottom looks rigid coupling of circle frame.

Preferably, the mounting structure comprises a straight cylinder and a screw rod, the bottom of the outer wall of the straight cylinder is rotationally connected with the bottom of the inner wall of the connecting lower plate, the screw rod is connected with the inner wall of the straight cylinder in a threaded manner, vertical plates are fixedly connected above the left side and the right side of the screw rod respectively, the outer wall of the vertical plates is in sliding clamping connection with the top of the connecting lower plate, a transverse plate is fixedly connected with the top of the screw rod, round blocks are fixedly connected with the end parts of the round blocks in a sliding clamping manner, and the outer wall of the inserting rod is in sliding clamping connection with the outer wall of the round frame.

Preferably, the end part of the outer wall of the inserted link is spliced with the inner wall of the round opening.

Preferably, a round groove is formed on the outer side of the top of the connecting lower plate.

Preferably, the front surface of the connecting lower plate is inserted with a baffle plate.

Preferably, the front surface of the baffle is fixedly connected with a handle.

The rotatable cylinder connecting lower plate provided by the utility model has the beneficial effects that: through straight section of thick bamboo rotation in the mounting structure, because riser and connection hypoplastron top slip joint, the screw rod can not follow straight section of thick bamboo rotation afterwards, can only go up and down, pivoted straight section of thick bamboo drives the screw rod and upwards moves, the screw rod that moves drives the diaphragm and upwards moves, the diaphragm that moves makes the circle piece drive the inserted bar to the inboard remove, then the outer wall of ring at the circular stand rotates, then reverse rotation straight section of thick bamboo, the screw rod drives the diaphragm and downwards moves, and then the cooperation circle piece makes the inserted bar outwards remove, the inserted bar is pegged graft with corresponding round mouth mutually, the fixed position of ring is accomplished, the angular adjustment of support top cylinder has been accomplished simultaneously, original control form has been changed, need not two people's operations, the use degree of difficulty of rotatory cylinder connection hypoplastron has been reduced the cost of labor.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the connection relationship of the lower plate, the straight cylinder and the screw in FIG. 1;

FIG. 3 is a schematic diagram of the structure of FIG. 2A;

FIG. 4 is a schematic diagram of the structure of FIG. 2B;

fig. 5 is a schematic view of the connection relationship among the sleeve, the protruding rod and the spring in fig. 1.

In the figure: 1. the connecting lower plate, 2, the mounting structure, 201, the straight barrel, 202, the screw rod, 203, the vertical plate, 204, the transverse plate, 205, the round block, 206, the inserted link, 3, the supporting structure, 301, the sleeve, 302, the convex rod, 303, the protection pad, 304, the spring, 4, the round frame, 5, the circular ring, 6, the round opening, 7, the support, 8, the cylinder, 9, the round groove, 10, the baffle, 11 and the handle.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

Example 1:

Please refer to fig. 1-5: in this embodiment, a rotatable cylinder connects hypoplastron, including connecting hypoplastron 1 and circle frame 4, the inner wall bottom of connecting hypoplastron 1 is connected with mounting structure 2, the outer wall rotation of circle frame 4 is connected with ring 5, ring 5 atress carries out circumference through circle frame 4 outer wall and rotates, the outer wall processing of ring 5 has a plurality of round mouths 6, both ends rigid coupling respectively have support 7 about the top of ring 5, the top rigid coupling of support 7 has cylinder 8, cylinder 8 model is selected according to the user demand, the top of connecting hypoplastron 1 is with the bottom looks rigid coupling of circle frame 4.

The mounting structure 2 comprises a straight barrel 201 and a screw rod 202, wherein the bottom of the outer wall of the straight barrel 201 is rotationally connected with the bottom of the inner wall of the lower plate 1, the straight barrel 201 is stressed to rotate through a bearing at the bottom of the inner wall of the lower plate 1, the screw rod 202 is connected with the inner wall of the straight barrel 201 in a threaded manner, vertical plates 203 are fixedly connected above the left side and the right side of the screw rod 202 respectively, the outer wall of the vertical plates 203 is in sliding clamping connection with the top of the lower plate 1, the vertical plates 203 are stressed to slide up and down through the top of the lower plate 1, a transverse plate 204 is fixedly connected with the top of the screw rod 202, round blocks 205 are clamped in sliding connection with the outer wall of the transverse plate 204 in a chute manner, the end parts of the round blocks 205 are fixedly connected with inserting rods 206, the outer walls of the inserting rods 206 are clamped with the outer wall of the round frames 4 in a sliding manner, and the outer wall ends of the inserting rods 206 are stressed to be inserted into the inner walls of the round ports 6 in a left-right manner through the outer walls of the round frames 4;

Through the rotation of straight section of thick bamboo 201 in mounting structure 2, because riser 203 and connection hypoplastron 1 top slip joint, then screw rod 202 can not follow straight section of thick bamboo 201 and rotate, can only go up and down, pivoted straight section of thick bamboo 201 drives screw rod 202 and upwards moves, the screw rod 202 that moves drives diaphragm 204 and upwards moves, diaphragm 204 that moves makes round piece 205 drive inserted bar 206 inwards move, then ring 5 rotates at the outer wall of circle frame 4, then reverse rotation straight section of thick bamboo 201, screw rod 202 drives diaphragm 204 and moves down, and then the cooperation round piece 205 makes inserted bar 206 outside move, inserted bar 206 is pegged graft with corresponding round mouth 6 mutually, accomplish the fixed position of ring 5, the angular adjustment of support 7 top cylinder 8 has been accomplished simultaneously, original control form has been changed, need not two people's operations, the use degree of difficulty of rotatory cylinder connection hypoplastron has been reduced the cost of labor.

The round groove 9 is processed on the outer side of the top of the connecting lower plate 1, the baffle 10 is inserted in the front of the connecting lower plate 1, the handle 11 is fixedly connected to the front of the baffle 10, and the handle 11 is convenient for pulling the baffle 10.

Working principle:

When the connecting lower plate 1 is used, the baffle 10 is driven to be pulled forwards by matching with the handle 11, the baffle 10 is separated from the connecting lower plate 1, then the straight barrel 201 is rotated, the vertical plate 203 is in sliding clamping connection with the top of the connecting lower plate 1, then the screw 202 cannot rotate along with the straight barrel 201 and can only lift, the rotating straight barrel 201 drives the screw 202 to move upwards, the moving screw 202 drives the transverse plate 204 to move upwards, the moving transverse plate 204 drives the round block 205 to drive the inserting rod 206 to move inwards, then the round ring 5 rotates on the outer wall of the round frame 4, then the straight barrel 201 is reversely rotated, the screw 202 drives the transverse plate 204 to move downwards, the inserting rod 206 moves outwards by matching with the round block 205, the position of the round ring 5 is fixed, and meanwhile, the angle adjustment of the cylinder 8 at the top of the support 7 is finished.

Example 2:

Please refer to fig. 1-5: in this embodiment, a rotatable cylinder connection lower plate further includes a support structure 3, the support structure 3 includes a sleeve 301 and a protruding rod 302, the outer wall bottom of the sleeve 301 is slidably clamped with the inner wall of the circular groove 9, the top of the sleeve 301 is slidably clamped with the outer wall of the protruding rod 302, a protection pad 303 is fixedly connected with the bottom of the inner wall of the sleeve 301, a spring 304 is fixedly connected with the top of the protection pad 303, and the top of the spring 304 is fixedly connected with the bottom of the protruding rod 302.

Working principle:

When the cylinder 8 is stressed and vibrated, the convex rod 302 moves downwards to compress the spring 304, and the protection pad 303 can absorb elastic potential energy accumulated by the spring 304 through rubber materials of the protection pad, so that resilience force of the spring 304 is reduced, and protection performance of the cylinder 8 is improved.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a rotatable cylinder connects hypoplastron, including connecting hypoplastron (1) and circle frame (4), its characterized in that: the bottom of the inner wall of the connecting lower plate (1) is connected with a mounting structure (2), the outer wall of the circular frame (4) is rotationally connected with a circular ring (5), a plurality of circular openings (6) are processed on the outer wall of the circular ring (5), brackets (7) are fixedly connected to the left end and the right end of the top of the circular ring (5) respectively, an air cylinder (8) is fixedly connected to the top of the bracket (7), and the top of the connecting lower plate (1) is fixedly connected with the bottom of the circular frame (4);

Mounting structure (2) are including straight section of thick bamboo (201) and screw rod (202), the outer wall bottom of straight section of thick bamboo (201) rotates with the inner wall bottom of connecting hypoplastron (1) and is linked together, the inner wall threaded connection of straight section of thick bamboo (201) has screw rod (202), the left and right sides top of screw rod (202) is rigid coupling respectively has riser (203), the outer wall of riser (203) and the top slip joint of connecting hypoplastron (1), the top rigid coupling of screw rod (202) has diaphragm (204), the outer wall chute slip joint of diaphragm (204) has circle piece (205), the tip rigid coupling of circle piece (205) has inserted bar (206), the outer wall of inserted bar (206) and the outer wall slip joint of circle frame (4).

2. A rotatable cylinder connection lower plate as claimed in claim 1, wherein: the end part of the outer wall of the inserted link (206) is inserted with the inner wall of the round opening (6).

3. A rotatable cylinder connection lower plate as claimed in claim 1, wherein: a round groove (9) is formed in the outer side of the top of the connecting lower plate (1).

4. A rotatable cylinder connection lower plate as claimed in claim 1, wherein: the front surface of the connecting lower plate (1) is inserted with a baffle plate (10).

5. The rotatable cylinder connection lower plate of claim 4, wherein: the front of the baffle (10) is fixedly connected with a handle (11).