CN213235890U

CN213235890U - Buffer housing with good shock absorption

Info

Publication number: CN213235890U
Application number: CN202022238106.9U
Authority: CN
Inventors: 穆常松; 穆长林; 代金良; 于钦杰
Original assignee: Qingdao Nanyang Sancheng Machinery Co ltd
Current assignee: Qingdao Nanyang Sancheng Machinery Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-18
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a better absorbing buffer casing, which comprises a housin, shells inner wall is provided with the buffer, and the buffer top is provided with the output, a plurality of second springs of casing outer wall fixedly connected with, second spring other end fixedly connected with protecting strip, the protecting strip sets up to the arc, protecting strip other end outer wall fixed connection second cushion. The utility model discloses a set up that outer wall of the housing can carry out fine shock attenuation protection to outer wall of the housing by second spring coupling's protecting strip, can realize carrying out fine shock attenuation protection to outer wall of the housing omnidirectional through setting up a plurality of arc protecting strips, can carry out fine shock attenuation protection to the casing top by first spring coupling's roof through setting up the casing top, can further improve the shock attenuation nature and the resistance to wear of protecting strip and roof through the second cushion that sets up the protecting strip outer wall and the first cushion at roof top.

Description

Buffer housing with good shock absorption

Technical Field

The utility model relates to a buffer technical field especially relates to a better absorbing buffer shell.

Background

The buffer is used for reducing vibration and noise in the operation of an automatic machine, converting kinetic energy generated by a moving object into heat energy and releasing the heat energy into the atmosphere, and effectively stopping the object in balance in action. The damper includes a housing and a damping mechanism mounted within the housing and the damper housing is provided to increase protection of the internal damping components.

Currently, buffer housings are on the market, which comprise a cylinder. The traditional buffer shell has poor impact protection effect on the outside, and internal elements are easy to loosen due to external damage caused by external impact, so that the research on the buffer shell with good shock absorption and protection performance is necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a buffer shell with better shock absorption.

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

the utility model provides a better absorbing buffer casing, includes the casing, shells inner wall is provided with the buffer, and the buffer top is provided with the output, a plurality of second springs of casing outer wall fixedly connected with, second spring other end fixedly connected with protecting strip, the protecting strip sets up to the arc, protecting strip other end outer wall fixed connection second cushion, a plurality of first springs of casing top fixedly connected with, first spring top fixedly connected with roof, the roof sets up to the annular, the first cushion of roof top fixedly connected with.

Preferably, the bottom of the shell is fixedly connected with a connecting plate, the outer wall of the bottom of the connecting plate is fixedly connected with a third rubber pad, the bottom of the third rubber pad is provided with a bottom plate, the top of the connecting plate is in threaded connection with a plurality of bolts, the bolts are in threaded connection with the bottom plate, and the connecting plate and the bottom plate are detachably connected through the bolts.

Preferably, the outer wall of the buffer is provided with a plurality of spring pieces, and the spring pieces are fixedly connected with the inner wall of the shell.

Preferably, the outer wall of the buffer is provided with a sponge, and the sponge is fixedly connected with the inner wall of the shell.

Preferably, an oil filling port is fixedly connected to the top of the shell.

Preferably, the top of the outer wall of the shell is provided with a plurality of through holes.

Preferably, the outer wall of the top of the buffer is provided with a plurality of pressing plates, the tops of the pressing plates are fixedly connected with third springs, the outer wall of the top of the shell is provided with a plurality of screw rods, and the bottoms of the screw rods are fixedly connected with the tops of the third springs.

The utility model has the advantages that:

1. can carry out fine shock attenuation protection to outer wall of the housing through the protection strip that sets up outer wall and be connected by the second spring, can realize carrying out fine shock attenuation protection to outer wall of the housing omnidirectional through setting up a plurality of arc protection strips, can carry out fine shock attenuation protection to the casing top through the roof that sets up the casing top and by first spring coupling, can further improve the shock attenuation nature and the resistance to wear of protection strip and roof through the second cushion that sets up the protection strip outer wall and the first cushion at roof top.

2. Through setting up a plurality of through-holes of casing outer wall can realize the inside radiating purpose of casing, guaranteed good practical function, can lubricate the inside buffer of casing through the oiling mouth that sets up the casing top to the inside injection lubricating oil of casing, improve the practicality.

3. Through setting up the screw rod at casing top, can rotate screw rod control bottom by third spring coupling's clamp plate downstream, extrude spacingly to the buffer, further improved the stability of buffer, prevent to take place not hard up, can realize through setting up the third spring that excessive extrusion causes wearing and tearing to the buffer elastic extrusion is fixed.

Drawings

Fig. 1 is a schematic view of a main structure of a shock absorber casing with better shock absorption according to embodiment 1 of the present invention;

fig. 2 is a schematic cross-sectional view of a shock absorber casing with better shock absorption according to embodiment 1 of the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of a shock absorber casing with better shock absorption according to embodiment 2 of the present invention.

In the figure: the device comprises a shell 1, a first spring 2, a top plate 3, a first rubber mat 4, an output end 5, a second spring 6, a protective strip 7, a second rubber mat 8, a bolt 9, a third rubber mat 10, a connecting plate 11, a bottom plate 12, a spring leaf 13, a sponge 14, a buffer 15, a through hole 16, an oil injection port 17, a screw 18, a third spring 19 and a pressing plate 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-2, a better absorbing buffer shell, including casing 1, casing 1 inner wall is provided with buffer 15, buffer 15 top is provided with output 5, casing 1 outer wall fixedly connected with a plurality of second springs 6, second spring 6 other end fixedly connected with protecting strip 7, protecting strip 7 sets up to the arc, protecting strip 7 other end outer wall fixed connection second cushion 8, a plurality of first springs 2 of casing 1 top fixedly connected with, first spring 2 top fixedly connected with roof 3, roof 3 sets up to the annular, roof 3 top fixedly connected with first cushion 4, can carry out fine shock attenuation protection to casing 1 outer wall through protecting strip 7 that sets up casing 1 outer wall and be connected by second spring 6, can realize carrying out fine shock attenuation protection to casing 1 outer wall omnidirectional shock attenuation protection through setting up a plurality of arc protecting strips 7, can carry out fine shock attenuation protection to casing 1 top through roof 3 that sets up casing 1 top and be connected by first spring 2 The shock absorption and abrasion resistance of the protection strip 7 and the top plate 3 can be further improved by arranging the second rubber pad 8 on the outer wall of the protection strip 7 and the first rubber pad 4 on the top of the top plate 3.

In the utility model, the bottom of the shell 1 is fixedly connected with a connecting plate 11, the outer wall of the bottom of the connecting plate 11 is fixedly connected with a third rubber mat 10, the bottom of the third rubber mat 10 is provided with a bottom plate 12, the top of the connecting plate 11 is in threaded connection with a plurality of bolts 9, the bolts 9 are in threaded connection with the bottom plate 12, the connecting plate 11 and the bottom plate 12 are in detachable connection through the bolts 9, so that the bottom plate 12 and the shell 1 are convenient to detach, and the maintenance of the internal equipment of the shell 1 is improved;

the outer wall of the buffer 15 is provided with a plurality of spring pieces 13, the spring pieces 13 are fixedly connected with the inner wall of the shell 1, the outer wall of the buffer 15 is provided with a sponge 14, and the sponge 14 is fixedly connected with the inner wall of the shell 1 to absorb shock and protect the buffer 15 in the shell 1;

1 top fixedly connected with oiling mouth 17 of casing, a plurality of through-holes 16 have been seted up at 1 outer wall top of casing, can realize the radiating purpose in casing 1 inside through a plurality of through-holes 16 that set up 1 outer wall of casing, have guaranteed good practical function, can lubricate 1 inside buffer 15 of casing, improvement practicality to the inside injected lubricating oil of casing 1 through the oiling mouth 17 that sets up 1 top of casing.

The working principle is as follows: in the idle position of the device, all the components are referred to as structural parts to be connected, and the specific connecting means refers to the following working principle that the components are connected in sequence, the detailed connecting means is the known technology in the field, the following mainly introduces the working principle and the process, and does not describe the working principle, when the device is used, the outer wall of the shell 1 can be well damped and protected by arranging the protective strip 7 of which the outer wall is connected by the second spring 6, the damping protection of the outer wall of the shell 1 in all directions can be realized by arranging a plurality of arc-shaped protection strips 7, the top of the shell 1 can be well protected by shock absorption through the top plate 3 connected with the first spring 2 on the top of the shell 1, the shock absorption and abrasion resistance of the protection strip 7 and the top plate 3 can be further improved by arranging the second rubber pad 8 on the outer wall of the protection strip 7 and the first rubber pad 4 on the top of the top plate 3.

Example 2

Referring to fig. 3, a buffer shell with good shock absorption is provided, the outer wall of the top of the buffer 15 is provided with a plurality of pressing plates 20, the top of the pressing plates 20 is fixedly connected with a third spring 19, the outer wall of the top of the shell 1 is provided with a plurality of screws 18, and the bottoms of the screws 18 are fixedly connected with the top of the third spring 19.

The working principle is as follows: through the screw rod 18 that sets up 1 top of casing, can rotate the clamp plate downstream that 18 control bottoms of screw rod are connected by third spring 19, extrude buffer 15 spacing, further improved buffer 15's stability, prevent to take place not hard up, can realize through setting up third spring 19 that it is fixed to extrude buffer 15 elasticity, avoid excessive extrusion to cause wearing and tearing.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a better absorbing buffer casing, includes casing (1), its characterized in that, casing (1) inner wall is provided with buffer (15), and buffer (15) top is provided with output (5), a plurality of second springs (6) of casing (1) outer wall fixedly connected with, second spring (6) other end fixedly connected with protective strip (7), protective strip (7) set up to the arc, protective strip (7) other end outer wall fixed connection second cushion (8), a plurality of first springs (2) of casing (1) top fixedly connected with, first spring (2) top fixedly connected with roof (3), roof (3) set up to the annular, roof (3) top fixedly connected with first cushion (4).

2. The buffer shell with the good shock absorption function as claimed in claim 1, wherein a connecting plate (11) is fixedly connected to the bottom of the shell (1), a third rubber mat (10) is fixedly connected to the outer wall of the bottom of the connecting plate (11), a bottom plate (12) is arranged at the bottom of the third rubber mat (10), a plurality of bolts (9) are in threaded connection with the top of the connecting plate (11), the bolts (9) are in threaded connection with the bottom plate (12), and the connecting plate (11) and the bottom plate (12) are detachably connected through the bolts (9).

3. A damper housing with improved shock absorption according to claim 1, wherein the damper (15) is provided with a plurality of spring strips (13) on the outer wall, and the spring strips (13) are fixedly connected with the inner wall of the housing (1).

4. A buffer housing with better shock absorption according to claim 1 or 3, characterized in that the outer wall of the buffer (15) is provided with a sponge (14), and the sponge (14) is fixedly connected with the inner wall of the housing (1).

5. A damper housing with improved shock absorption according to claim 1, wherein an oil filling port (17) is fixedly connected to the top of the housing (1).

6. A damper housing with good shock absorption according to claim 1, wherein the top of the outer wall of the housing (1) is provided with a plurality of through holes (16).

7. The buffer shell with good shock absorption performance as claimed in claim 1, wherein the outer wall of the top of the buffer (15) is provided with a plurality of pressing plates (20), the top of each pressing plate (20) is fixedly connected with a third spring (19), the outer wall of the top of the shell (1) is provided with a plurality of screws (18), and the bottoms of the screws (18) are fixedly connected with the tops of the third springs (19).