CN219459700U

CN219459700U - Suspension device

Info

Publication number: CN219459700U
Application number: CN202320685924.4U
Authority: CN
Inventors: 杨桂田
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-08-04
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a hanging device which comprises a hanging connecting rod, wherein one end of the hanging connecting rod is inserted with one end of a plug connector, the other end of the plug connector is welded with a fixing frame, two sides of the end of the hanging connecting rod are fixedly connected with a containing frame, the inner wall of the containing frame is welded with one end of a reset spring, the other end of the reset spring is welded with a limiting plate, and one side, far away from the reset spring, of the limiting plate is fixedly connected with a limiting plug pin. According to the utility model, the fixing frame drives the plug connector to be inserted into the end head of the hanging connecting rod, and the limiting plate and the limiting plug pin can be conveniently pushed to extend out of the storage frame through the self elastic force of the reset spring, so that the limiting plug pin can effectively and conveniently penetrate through the hanging connecting rod and the plug connector, the hanging connecting rod and the plug connector can be conveniently and quickly connected, and meanwhile, the storage frame and the winding frame are fixedly connected with the hanging connecting rod, so that the phenomenon of loss can be avoided.

Description

Suspension device

Technical Field

The utility model relates to the technical field of connection and suspension, in particular to a suspension device.

Background

In agricultural planting, a large number of agricultural tools are used in China, and the agricultural tools refer to various mechanical equipment used in agricultural production, wherein a suspension type agricultural machine is suspended on a tractor through a suspension device and integrally moves with the tractor.

When the agricultural implement suspension device is used, the agricultural implement suspension device can be installed through the bolt, but the existing bolt is composed of a plurality of accessories, so that the plurality of accessories are required to be installed in sequence in the use process, the installation is inconvenient, the time spent is long, and meanwhile, the plurality of accessories are easy to lose in use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a suspension device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a linkage, includes hangs the connecting rod, the end of hanging the connecting rod is inserted and is equipped with bayonet joint one end, and the other end welding mount of bayonet joint, hang the equal fixedly connected with in connecting rod end both sides and accomodate the frame, and accomodate the inner wall of frame and reset spring's one end welding, reset spring's the other end and limiting plate welding, and one side fixedly connected with spacing bolt that reset spring was kept away from to the limiting plate.

Preferably, the limiting plate is arranged as a rectangular block, and a groove matched with the limiting plate is formed in the storage frame, so that the limiting bolt can be limited through the limiting plate.

Preferably, the spacing bolt sets up to cylindric, hang the round hole that all offered with spacing bolt looks adaptation in connecting rod end and the inside of plug, set up to cylindric through spacing bolt, can conveniently make and hang the connecting rod at the surface rotation of plug.

Preferably, the top fixed surface who hangs the connecting rod is connected with the connecting block, and the top fixedly connected with rolling frame of connecting block, the inside of rolling frame is installed around the spool through the bearing, installs inside the rolling frame through the bearing around the spool, can play the convenience and make it rotate inside the rolling frame.

Preferably, the surface of the winding shaft is fixedly connected with one end of the connecting rope, the other end of the connecting rope is fixedly connected with the surface of the limiting plate, and the limiting plate and the limiting bolt can be conveniently driven to retract into the storage frame through the connecting rope.

Preferably, the outside of accomodating the frame and the both sides of rolling frame are all fixedly connected with two sets of mounting panels, and install the guide roller through the bearing between two sets of mounting panels, can play the effect of easy to assemble guide roller through two sets of mounting panels.

Preferably, the outside fixedly connected with fixed pin of mounting panel, and the length of fixed pin is greater than the surface width half of rolling frame, can be with connecting rope spacing at the guide roller surface through two sets of fixed pin.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device drives the bayonet socket through with the mount and inserts and establish in the end of hanging the connecting rod, can conveniently promote limiting plate and spacing bolt and follow the inside of accomodating the frame through reset spring self elasticity to can effectually make spacing bolt pass the inside of hanging connecting rod and bayonet socket conveniently to carry out quick connect between connecting rod and the bayonet socket, accomodate frame and rolling frame simultaneously and hang connecting rod fixed connection, can avoid taking place to lose the phenomenon.

2. The device can conveniently make the inside of connecting rope rolling reel through rotating around the spool to can conveniently make the inside that connecting rope drove limiting plate and spacing bolt shrink and advance the storage frame, and can guide at connecting rope removal in-process through guide roller and fixed pin, avoid connecting rope and produce wearing and tearing fracture when removing.

Drawings

Fig. 1 is a schematic perspective view of a suspension device according to the present utility model;

FIG. 2 is a schematic perspective cross-sectional view of the suspension bar and reel of FIG. 1;

FIG. 3 is a schematic perspective cross-sectional view of the receiving frame and guide roller of FIG. 1;

fig. 4 is a schematic perspective cross-sectional view of the connecting block and the winding frame in fig. 1.

In the figure: 1. a hanging connecting rod; 2. a plug; 3. a fixing frame; 4. a storage frame; 5. a return spring; 6. a limiting plate; 7. a limit bolt; 8. a connecting block; 9. a winding frame; 10. winding a reel; 11. a connecting rope; 12. a mounting plate; 13. a guide roller; 14. and fixing the stop lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a suspension device, including hanging connecting rod 1, the end of hanging connecting rod 1 is inserted and is equipped with bayonet joint 2 one end, and the other end welding mount 3 of bayonet joint 2, hang the equal fixedly connected with in connecting rod 1 end both sides and accomodate frame 4, and accomodate the inner wall of frame 4 and the one end welding of reset spring 5, the other end and the limiting plate 6 welding of reset spring 5, and one side fixedly connected with limiting plug 7 of reset spring 5 is kept away from to limiting plate 6, through reset spring 5 self elasticity, can play the effect of conveniently promoting limiting plate 6 and limiting plug 7.

Further, referring to fig. 3 and 4, it can be known that the limiting plate 6 is set to be a rectangular block, and the inside of the accommodating frame 4 is provided with a groove adapted to the limiting plate 6, and the limiting bolt 7 can conveniently drive the limiting plate 6 to move in the groove through the groove provided in the accommodating frame 4, so as to play a role of limiting the limiting bolt 7.

Further, referring to fig. 1 and 2, it can be known that the limiting bolt 7 is cylindrical, and round holes matched with the limiting bolt 7 are formed in the end of the hanging connecting rod 1 and the inside of the plug connector 2, and the limiting bolt 7 is cylindrical, so that the hanging connecting rod 1 can be conveniently inserted into the plug connector 2 through the hanging connecting rod 1, and the effect of conveniently and rapidly installing the hanging connecting rod 1 and the plug connector 2 is achieved.

Further, referring to fig. 2 and 4, it can be known that the connection block 8 is fixedly connected to the upper surface of the suspension connection rod 1, and the winding frame 9 is fixedly connected to the top end of the connection block 8, the winding shaft 10 is mounted in the winding frame 9 through a bearing, and the winding frame 9 can be conveniently fixed through the connection block 8.

Further, referring to fig. 2 and 4, it can be known that the surface of the winding shaft 10 is fixedly connected with one end of the connecting rope 11, and the other end of the connecting rope 11 is fixedly connected with the surface of the limiting plate 6, so that the winding of the connecting rope 11 can be facilitated by rotating the winding shaft 10 inside the winding frame 9.

Further, referring to fig. 3 and 4, it can be known that two sets of mounting plates 12 are fixedly connected to the outer side of the storage frame 4 and two sides of the winding frame 9, guide rollers 13 are mounted between the two sets of mounting plates 12 through bearings, and the guide rollers 13 mounted between the two sets of mounting plates 12 can play a role in conveniently guiding the connecting rope 11.

Further, referring to fig. 3 and 4, it can be known that the fixing bar 14 is fixedly connected to the outer side of the mounting plate 12, and the length of the fixing bar 14 is greater than half of the width of the surface of the winding frame 9, and the fixing bar 14 can play a role in conveniently limiting the connecting rope 11.

Working principle: when the utility model is used, when the hanging connecting rod 1 is used, according to the attached drawings 1, 2, 3 and 4, the connecting rope 11 can be wound into the winding frame 9 by rotating the winding shaft 10, at the moment, the connecting rope 11 can drive the limiting plate 6 and the limiting bolt 7 to shrink into the storage frame 4, so that the end sleeve of the hanging connecting rod 1 is sleeved on the surface of the plug connector 2, the winding shaft 10 is loosened, the limiting plate 6 and the limiting bolt 7 can be pushed to reset by the self elasticity of the reset spring 5, at the moment, the limiting plate 6 can drive the limiting bolt 7 to pass through the hanging connecting rod 1 to be inserted into the plug connector 2, the connecting rope 11 can be quickly assembled and spliced between the hanging connecting rod 1 and the plug connector 2, and in the moving process of the connecting rope 11, the connecting rope 11 can be guided by the guide roller 13, and the connecting rope 11 can be limited between two groups of fixed stop rods 14;

the above is the whole working principle of the utility model.

In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and 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 also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a linkage, includes hangs connecting rod (1), its characterized in that, the end of hanging connecting rod (1) is inserted and is equipped with bayonet joint (2) one end, and the other end welding mount (3) of bayonet joint (2), hang all fixedly connected with in connecting rod (1) end both sides and accomodate frame (4), and accomodate the inner wall of frame (4) and the one end welding of reset spring (5), the other end and limiting plate (6) welding of reset spring (5), and one side fixedly connected with spacing bolt (7) of reset spring (5) are kept away from to limiting plate (6).

2. A suspension device according to claim 1, characterized in that the limiting plate (6) is provided as a rectangular block, and the interior of the receiving frame (4) is provided with a groove adapted to the limiting plate (6).

3. The hanging device according to claim 1, wherein the limiting bolt (7) is cylindrical, and round holes matched with the limiting bolt (7) are formed in the end of the hanging connecting rod (1) and the inside of the plug connector (2).

4. The suspension device according to claim 1, wherein a connecting block (8) is fixedly connected to the upper surface of the suspension connecting rod (1), a winding frame (9) is fixedly connected to the top end of the connecting block (8), and a winding shaft (10) is mounted in the winding frame (9) through a bearing.

5. A suspension device according to claim 4, characterized in that the surface of the winding shaft (10) is fixedly connected with one end of the connecting rope (11), and the other end of the connecting rope (11) is fixedly connected with the surface of the limiting plate (6).

6. A suspension device according to claim 1, characterized in that two sets of mounting plates (12) are fixedly connected to the outer side of the receiving frame (4) and to both sides of the winding frame (9), and that guide rollers (13) are mounted between the two sets of mounting plates (12) by means of bearings.

7. A suspension device according to claim 6, characterized in that the outside of the mounting plate (12) is fixedly connected with a fixed stop lever (14), and the length of the fixed stop lever (14) is greater than half the surface width of the winding frame (9).