CN219530457U

CN219530457U - Quick replacement oil storage section of thick bamboo subassembly

Info

Publication number: CN219530457U
Application number: CN202222885951.4U
Authority: CN
Inventors: 姜太云
Original assignee: Jiangsu Kemansett Shock Absorber Co ltd
Current assignee: Jiangsu Kemansett Shock Absorber Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-08-15
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a quick-change oil storage cylinder assembly, which belongs to the technical field of vibration reduction devices and comprises a mounting plate, a limiting rod and an oil storage cylinder, wherein the mounting plate is used for connecting the vibration reduction devices; the utility model discloses a mounting panel one side symmetry can dismantle and be provided with the gag lever post, and four gag lever posts all perpendicular mounting panel, and two gag lever posts of upper strata and two gag lever posts of lower floor rotate respectively and run through and be provided with the mounting bracket, and the mounting bracket is "" font, and mounting bracket middle part spiro union runs through and is provided with the vertically threaded rod, and two threaded rods are close to one end and rotate through the bearing and be provided with the centre gripping piece. According to the utility model, the oil storage cylinder is fixed through the clamping plate, the mounting plate and the four limiting rods, the distance between the two clamping pieces is adjusted through rotating the threaded rod, and the outer side wall of the oil storage cylinder is clamped through the two clamping pieces, so that the stability of the oil storage cylinder during mounting is further improved; through this split type installation, conveniently change the oil storage section of thick bamboo.

Description

Quick replacement oil storage section of thick bamboo subassembly

Technical Field

The utility model relates to the technical field of vibration reduction devices, in particular to a quick-replacement oil storage cylinder assembly.

Background

The damping device is generally composed of an oil storage cylinder and a piston assembly and is used for buffering and protecting products and prolonging the service life of the products.

Most of the prior oil storage barrels with vibration reduction devices are fixedly installed on products, after the oil storage barrels are used for a long time, the oil storage barrels need to be replaced after internal friction is damaged, and the traditional fixed installation mode is not beneficial to quickly replacing the oil storage barrels, so that the use is inconvenient, and therefore, a quick replacement oil storage barrel assembly needs to be developed.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a quick change cartridge assembly, comprising:

the mounting plate is used for being connected with the vibration damper;

the limiting rods are symmetrically and detachably arranged on one side of the mounting plate, four limiting rods are perpendicular to the mounting plate, two limiting rods on the upper layer and two limiting rods on the lower layer are respectively and rotatably penetrated through a mounting frame, the mounting frame is in a shape of , a vertical threaded rod is spirally connected and penetrated through the middle of the mounting frame, and clamping pieces are rotatably arranged on one ends, close to the two threaded rods, of the two threaded rods through bearings;

the oil storage cylinder is arranged in an inner cavity surrounded by the four limit rods and the side wall of the mounting plate, one side of each clamping piece, close to the outer side wall of the oil storage cylinder, is in a cambered surface shape, one cambered surface of each clamping piece is tightly attached to the outer side wall of the oil storage cylinder through a cushion pad, and an opening of the oil storage cylinder is far away from the side wall of the mounting plate;

the clamping plates are arranged on the four limiting rods in a sliding mode, and the area of one side, close to the opening, of each clamping plate is equal to that of the corresponding opening.

As a preferred embodiment of the quick change cartridge assembly of the present utility model, wherein: the limiting rod is located one end of the mounting plate is provided with a first external thread, and one side of the mounting plate located the limiting rod is provided with a screw hole for the first external thread to be screwed.

As a preferred embodiment of the quick change cartridge assembly of the present utility model, wherein: the mounting panel is close to oil storage section of thick bamboo one side is provided with the slipmat, the slipmat has offered all around supplies the first slide hole that the gag lever post slides and runs through.

As a preferred embodiment of the quick change cartridge assembly of the present utility model, wherein: the limiting rod is located at one end of the clamping plate and is provided with second external threads, each second external thread is provided with a nut in a threaded connection mode, and the nuts are abutted to the clamping plate.

As a preferred embodiment of the quick change cartridge assembly of the present utility model, wherein: the mounting rack is characterized in that a through hole for two limiting rods to respectively rotate and penetrate is formed in the outer side wall of the mounting rack, a second bearing is arranged in the through hole, and the second bearing is connected with the outer ring of the rod body of the limiting rod.

Compared with the prior art, the utility model has the beneficial effects that: the oil storage cylinder is fixed through the clamping plate, the mounting plate and the four limiting rods, the distance between the two clamping pieces is adjusted through the rotating threaded rod, the outer side wall of the oil storage cylinder is clamped through the two clamping pieces, and the stability of the oil storage cylinder during mounting is further improved; through this split type installation, conveniently change the oil storage section of thick bamboo.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an exploded perspective view of the present utility model;

FIG. 3 is a schematic view of the structure of the mounting bracket and its connecting parts according to the present utility model;

in the figure: mounting plate 100, screw hole 110, anti-skid pad 120, first slide hole 130, stop lever 200, first external thread 210, second external thread 220, mounting bracket 230, threaded rod 240, clamping piece 250, bearing one 260, through hole 270, nut 280, oil storage cylinder 300, opening 310, clamping plate 400, communication port 410, and second slide hole 420.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Fig. 1-3 are schematic structural views of an embodiment of a quick-change cartridge assembly according to the present utility model, referring to fig. 1-3, the embodiment of the present utility model includes:

a mounting plate 100 for connecting the mounting plate 100 of the vibration damping device;

the limiting rods 200 are symmetrically and detachably arranged on one side of the mounting plate 100, four limiting rods 200 are perpendicular to the mounting plate 100, two limiting rods 200 on the upper layer and two limiting rods 200 on the lower layer are respectively and rotatably penetrated through a mounting frame 230, the mounting frame 230 is shaped like a Chinese character '', a perpendicular threaded rod 240 is spirally connected and penetrated through the middle part of the mounting frame 230, and clamping pieces 250 are rotatably arranged on one ends, close to the two threaded rods 240, of the two threaded rods through a first bearing 260;

the oil storage barrel 300 is arranged in an inner cavity surrounded by the four limiting rods 200 and the side wall of the mounting plate 100, the outer side wall of the oil storage barrel 300 is attached to the outer side wall of the four limiting rods 200, and an opening 310 of the oil storage barrel 300 is far away from the side wall of the mounting plate 100;

the clamping plate 400 is slidably arranged on the four limiting rods 200, and one side, close to the opening 310, of the clamping plate 400 is provided with a communication opening 410 with the area equal to that of the opening 310.

The limiting rod 200 is provided with a first external thread 210 at one end of the mounting plate 100, a screw hole 110 for the first external thread 210 to be screwed on is formed in one side of the mounting plate 100, which is positioned on one side of the limiting rod 200, an anti-skid pad 120 is arranged on one side of the mounting plate 100, which is close to the oil storage barrel 300, a first sliding hole 130 for the limiting rod 200 to slide through is formed in the periphery of the anti-skid pad 120, and the stability of the tight adhesion surface of the oil storage barrel 300 and the mounting plate 100 is improved through the anti-skid pad 120;

the limiting rod 200 is provided with second external threads 220 at one end of the clamping plate 400, each second external thread 220 is provided with a nut 280 in a threaded connection manner, the nuts 280 are abutted against the clamping plate 400, second sliding holes 420 through which the limiting rod 200 slides are formed in the periphery of the clamping plate 400, and the clamping plate 400 is conveniently fastened by the nuts 280 to abut against the edge of the oil storage barrel 300;

the outer side wall of the mounting frame 230 is provided with a through hole 270 for the two limiting rods 200 to respectively rotate and penetrate, a second bearing is arranged in the through hole 270, the second bearing is connected with the outer ring of the rod body of the limiting rod 200, and the limiting rod 200 is rotationally connected with the mounting frame 230 through the second bearing, so that the mounting frame 230 does not prevent the limiting rod 200 from rotating;

in a specific use process, after the mounting plate 100 is welded on a product needing to be provided with a vibration damper, four limiting rods 200 are mounted on the mounting plate 100 through first external threads 210 and screw holes 110, after anti-skid pads 120 are mounted on the four limiting rods 200, an oil storage cylinder 300 is clamped on the anti-skid pads 120 in the middle of the four limiting rods 200, one end of the oil storage cylinder is propped against the clamping plate 400, the oil storage cylinder is turned into second external threads 220 of the limiting rods 200 through nuts 280, after the clamping plate 400 is propped against the clamping plate 280, namely the oil storage cylinder 300 is fixed through the clamping plate 400, the mounting plate 100 and the four limiting rods 200, the distance between two clamping pieces 250 is adjusted through rotating threaded rods 240, and the outer side wall of the oil storage cylinder 300 is clamped through the two clamping pieces 250, so that the stability of the oil storage cylinder 300 during mounting is further improved; with such split installation, the oil reservoir 300 is conveniently replaced.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A quick change cartridge assembly comprising:

a mounting plate (100) for connecting to the mounting plate (100) of the vibration damping device;

the limiting rods (200) are symmetrically and detachably arranged on one side of the mounting plate (100), the four limiting rods (200) are perpendicular to the mounting plate (100), the two limiting rods (200) on the upper layer and the two limiting rods (200) on the lower layer are respectively and rotatably penetrated through to form a mounting frame (230), the mounting frame (230) is in a shape of ', the middle part of the mounting frame (230) is in threaded connection and penetrated through to form a perpendicular threaded rod (240), and the two threaded rods (240) are close to one end and are rotatably provided with clamping pieces (250) through a first bearing (260);

the oil storage cylinder (300) is arranged in an inner cavity surrounded by the four limit rods (200) and the side wall of the mounting plate (100), one side, close to the outer side wall of the oil storage cylinder (300), of each clamping piece (250) is in a cambered surface shape, one cambered surface of each clamping piece (250) is tightly attached to the outer side wall of the oil storage cylinder (300) through a cushion pad, and an opening (310) of the oil storage cylinder (300) is far away from the side wall of the mounting plate (100);

the clamping plates (400) are arranged on the four limiting rods (200) in a sliding mode, and one side, close to the opening (310), of each clamping plate (400) is provided with a communication opening (410) with the area equal to that of the opening (310).

2. A quick change cartridge assembly as defined in claim 1, wherein: the limiting rod (200) is located at one end of the mounting plate (100) and is provided with a first external thread (210), and a screw hole (110) for the first external thread (210) to be screwed is formed in one side of the limiting rod (200) on the mounting plate (100).

3. A quick change cartridge assembly as defined in claim 1, wherein: the anti-skid device is characterized in that an anti-skid pad (120) is arranged on one side, close to the oil storage barrel (300), of the mounting plate (100), and a first sliding hole (130) through which the limiting rod (200) slides is formed in the periphery of the anti-skid pad (120).

4. A quick change cartridge assembly as defined in claim 1, wherein: the limiting rod (200) is provided with second external threads (220) at one end of the clamping plate (400), each second external thread (220) is provided with a nut (280) in a threaded connection mode, and the nuts (280) are abutted against the clamping plate (400).

5. A quick change cartridge assembly as defined in claim 1, wherein: second sliding holes (420) through which the limiting rods (200) slide are formed in the periphery of the clamping plates (400).

6. A quick change cartridge assembly as defined in claim 1, wherein: the mounting rack (230) is characterized in that a through hole (270) for the two limiting rods (200) to respectively rotate and penetrate is formed in the outer side wall of the mounting rack, a second bearing is arranged in the through hole (270), and the second bearing is connected with the outer ring of the rod body of the limiting rod (200).