CN219975213U - Stable type air rod convenient to use - Google Patents

Abstract

The utility model discloses a stable air rod convenient to use, which comprises an air rod main body and a piston telescopic rod, wherein one side of the piston telescopic rod is embedded into the air rod main body, one side of the piston telescopic rod is fixedly connected with a first connecting seat, and connecting blocks are respectively welded and fixed at two ends of the air rod main body and the first connecting seat. This stable type gas pole convenient to use is through being provided with connecting block, first stabilizer bar and second stabilizer bar, when using, the gas pole main part is at the in-process of driving piston telescopic link concertina movement, the folding hinge that comprises first stabilizer bar and second stabilizer bar can follow the piston telescopic link and extend and shrink to carry out supplementary direction for the piston telescopic link and support, can strengthen the holistic structural strength of cylinder like this, make it be difficult for taking place to warp and damage, use enough safety and stability, solved the piston telescopic link and as main atress supporting component, it lacks stable structure, very easily takes place to warp and damage, use not enough safe and stable's problem.

Description

Stable type air rod convenient to use

Technical Field

The utility model relates to the technical field of gas rods, in particular to a stable gas rod convenient to use.

Background

The principle is that inert gas or gas-air mixture is filled into a closed pressure cylinder to make the pressure in the cavity be several times or tens times higher than the atmospheric pressure, and the movement of the piston telescopic rod is realized by utilizing the pressure difference generated by that the cross section area of the piston telescopic rod is smaller than that of the piston.

According to the buffering gas pole that application number CN201921011814.X discloses, including the gas pole main part, the piston telescopic link of this gas pole main part is echelonment setting, including piston installation department, spring installation department and screw thread portion that sets gradually spring installation department install a spring again behind the buffer pad, the one end top of this spring is in piston installation department on, the other end top is on the main gasket that is located gas pole main part one end, by main gasket spacing, this screw thread portion passes behind main gasket and the spring gasket in proper order and installs the nut. The utility model has the advantages that: through setting up dual shock-absorbing function, realized the buffering in the gas pole working process effectively, improved the factor of safety of product.

But above-mentioned gas pole piston telescopic link is as main atress supporting component, and it lacks stable structure, and very easily deformation damage takes place, uses safety and stability inadequately, and piston telescopic link is at telescopic movement's in-process moreover, its direct and gas pole main part in close sliding contact, and not only resistance is great, produces wearing and tearing moreover easily, influences the life of gas pole.

Therefore, a stable type gas stick convenient to use is provided to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a stable air rod convenient to use, so as to solve the problems that in the prior art, a piston telescopic rod is provided as a main stressed supporting component, a stable structure is lacking, deformation damage is easy to occur, and the use is not safe and stable enough.

In order to achieve the above purpose, the present utility model provides the following technical solutions: stable type gas pole convenient to use, including gas pole main part and piston telescopic link, the inside of one side embedding gas pole main part of piston telescopic link, one side fixedly connected with first connecting seat of piston telescopic link, the both ends of gas pole main part and first connecting seat welded fastening respectively have the connecting block, activity articulates on the connecting block at gas pole main part both ends has the second stabilizer bar, activity articulates on the connecting block at first connecting seat both ends has first stabilizer bar.

Preferably, one end of the first stabilizer bar is movably hinged with one end of the second stabilizer bar, and the first stabilizer bar and the second stabilizer bar are symmetrically arranged about a horizontal center line of the air bar main body respectively.

Preferably, one side of the air rod main body is fixedly connected with a stabilizing bearing, the inner side wall of the stabilizing bearing is uniformly provided with a ball groove, and the ball is embedded in the ball groove.

Preferably, the balls form a rolling connection inside the spherical groove.

Preferably, the balls are tightly attached to the outer side wall of the piston telescopic rod.

Preferably, a second connecting seat is welded and fixed on one side of the air rod main body, movable frames are respectively and movably hinged in the first connecting seat and the second connecting seat, and a mounting plate is fixedly connected on one side of the movable frames.

Preferably, through holes are respectively formed in two ends of the mounting plate, and mounting bolts penetrate through the through holes.

Compared with the prior art, the utility model has the beneficial effects that: the stable gas rod convenient to use not only realizes that the piston telescopic rod is provided with the auxiliary guide supporting structure, is not easy to deform and damage, is safe and stable enough to use, realizes that the resistance of the piston telescopic rod in the telescopic movement process is small, is not easy to wear, ensures the service life of the gas rod, and realizes flexible installation and fixation, and the installation and use are more convenient;

(1) Through being provided with connecting block, first stabilizer bar and second stabilizer bar, when using, the gas pole main part is at the in-process of driving piston telescopic link concertina movement, and the folding hinge that comprises first stabilizer bar and second stabilizer bar can follow the expansion of piston telescopic link and shrink to carry out auxiliary guidance support for the piston telescopic link, can strengthen the holistic structural strength of cylinder like this, make it be difficult for taking place to warp and damage, use safe and stable enough;

(2) Through being provided with stable bearing, spherical groove and ball, when using, stable bearing can provide stable support for the piston telescopic link, can drive the ball and roll in spherical inslot portion when the flexible motion of piston telescopic link, and the ball also can roll the support to the piston telescopic link to change original sliding friction into rolling friction, the piston telescopic link is less in the in-process resistance of flexible motion like this, and difficult production wearing and tearing moreover, guarantee the life of gas pole;

(3) Through being provided with mounting panel, through-hole, mounting bolt and adjustable shelf, when using, the mounting panel of first connecting seat and second connecting seat one side is articulated through the adjustable shelf activity respectively, and the mounting panel can rotate angle of adjustment in a flexible way this moment to make the both ends of gas pole can install on the object of different inclinations, the gas pole can install fixedly in a flexible way like this, and it is more convenient to install and use.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic side view of a stabilizing bearing of the present utility model;

FIG. 3 is an enlarged partial cross-sectional schematic view of the mounting plate of the present utility model;

fig. 4 is a schematic top view of the first connecting seat of the present utility model.

In the figure: 1. a gas lever body; 2. a connecting block; 3. stabilizing the bearing; 4. a first connection base; 5. a piston telescopic rod; 6. a first stabilizer bar; 7. a second stabilizer bar; 8. a mounting plate; 9. a second connecting seat; 10. a spherical groove; 11. a ball; 12. a through hole; 13. installing a bolt; 14. a movable frame.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a stable gas rod convenient to use comprises a gas rod main body 1 and a piston telescopic rod 5, wherein one side of the piston telescopic rod 5 is embedded into the gas rod main body 1, one side of the piston telescopic rod 5 is fixedly connected with a first connecting seat 4, two ends of the gas rod main body 1 and the first connecting seat 4 are respectively welded and fixed with a connecting block 2, the connecting blocks 2 at two ends of the gas rod main body 1 are movably hinged with a second stabilizer 7, the connecting blocks 2 at two ends of the first connecting seat 4 are movably hinged with a first stabilizer 6, one end of the first stabilizer 6 is movably hinged with one end of the second stabilizer 7, and the first stabilizer 6 and the second stabilizer 7 are respectively symmetrically arranged about a horizontal center line of the gas rod main body 1;

specifically, as shown in fig. 1, in the process of driving the telescopic movement of the piston telescopic rod 5, the folding hinge formed by the first stabilizer rod 6 and the second stabilizer rod 7 can extend and retract along with the piston telescopic rod 5, so that auxiliary guiding support is carried out on the piston telescopic rod 5, the overall structural strength of the air cylinder can be enhanced, deformation damage is not easy to occur, and the air cylinder is safe and stable enough to use.

Example 2: one side of the air rod main body 1 is fixedly connected with a stabilizing bearing 3, the inner side wall of the stabilizing bearing 3 is uniformly provided with a spherical groove 10, a ball 11 is embedded in the spherical groove 10, the ball 11 forms rolling connection in the spherical groove 10, and the ball 11 is tightly attached to the outer side wall of the piston telescopic rod 5;

specifically, as shown in fig. 1 and 2, the stabilizing bearing 3 can provide stable support for the piston telescopic rod 5, the ball 11 can be driven to roll in the spherical groove 10 during telescopic movement of the piston telescopic rod 5, and the ball 11 can also roll and support the piston telescopic rod 5, so that the original sliding friction is converted into rolling friction, the resistance of the piston telescopic rod 5 in the telescopic movement process is small, abrasion is not easy to generate, and the service life of the air rod is guaranteed.

Example 3: a second connecting seat 9 is fixedly welded on one side of the air rod main body 1, movable frames 14 are respectively and movably hinged in the first connecting seat 4 and the second connecting seat 9, a mounting plate 8 is fixedly connected on one side of the movable frames 14, through holes 12 are respectively formed in two ends of the mounting plate 8, and mounting bolts 13 penetrate through the interiors of the through holes 12;

specifically, as shown in fig. 1, 3 and 4, the mounting plates 8 on one side of the first connecting seat 4 and the second connecting seat 9 are respectively movably hinged through the movable frame 14, and at this time, the mounting plates 8 can flexibly rotate to adjust angles, so that two ends of the air rod can be mounted on objects with different inclinations, and thus the air rod can be flexibly mounted and fixed, and the mounting and the use are more convenient.

Working principle: when the telescopic rod is used, firstly, the mounting plates 8 on one side of the first connecting seat 4 and the second connecting seat 9 are respectively articulated through the movable frame 14, at the moment, the mounting plates 8 can flexibly rotate and adjust angles, so that two ends of an air rod can be arranged on objects with different inclinations, the air rod main body 1 can extend and retract along with the piston telescopic rod 5 in the process of driving the piston telescopic rod 5 to do telescopic motion, the auxiliary guiding support is carried out on the piston telescopic rod 5 by the folding hinge formed by the first stabilizing rod 6 and the second stabilizing rod 7, the stabilizing bearing 3 can provide stable support for the piston telescopic rod 5, the ball 11 can be driven to roll in the spherical groove 10 during telescopic motion of the piston telescopic rod 5, and the ball 11 can also carry out rolling support on the piston telescopic rod 5, so that the original sliding friction is converted into rolling friction.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a stable type gas pole convenient to use, includes gas pole main part (1) and piston telescopic link (5), its characterized in that: one side of piston telescopic link (5) imbeds inside gas pole main part (1), one side fixedly connected with first connecting seat (4) of piston telescopic link (5), the both ends of gas pole main part (1) and first connecting seat (4) welded fastening respectively have connecting block (2), activity articulates on connecting block (2) at gas pole main part (1) both ends has second stabilizer bar (7), activity articulates on connecting block (2) at first connecting seat (4) both ends has first stabilizer bar (6).

2. The easy-to-use stable gas stick of claim 1, wherein: one end of the first stabilizer bar (6) and one end of the second stabilizer bar (7) are movably hinged, and the first stabilizer bar (6) and the second stabilizer bar (7) are symmetrically arranged relative to the horizontal central line of the air bar main body (1) respectively.

3. The easy-to-use stable gas stick of claim 1, wherein: one side fixedly connected with stabilizing bearing (3) of gas pole main part (1), evenly be provided with ball groove (10) on the inside wall of stabilizing bearing (3), the inside embedding in ball groove (10) has ball (11).

4. A stable gas stick for easy use according to claim 3, wherein: the balls (11) form a rolling connection inside the spherical groove (10).

5. A stable gas stick for easy use according to claim 3, wherein: the ball (11) is tightly attached to the outer side wall of the piston telescopic rod (5).

6. The easy-to-use stable gas stick of claim 1, wherein: one side welded fastening of gas pole main part (1) has second connecting seat (9), the inside of first connecting seat (4) and second connecting seat (9) is articulated respectively has movable frame (14), one side fixedly connected with mounting panel (8) of movable frame (14).

7. The easy-to-use stable gas stick of claim 6, wherein: through holes (12) are respectively formed in two ends of the mounting plate (8), and mounting bolts (13) penetrate through the through holes (12).