CN218239228U

CN218239228U - Floating plugging tool

Info

Publication number: CN218239228U
Application number: CN202222279606.6U
Authority: CN
Inventors: 梁钰; 梁潆锋; 梁怀鹏
Original assignee: Chongqing Pansheng Machinery Manufacturing Co ltd
Current assignee: Chongqing Pansheng Machinery Manufacturing Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-01-06
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a shutoff technical field just discloses unsteady shutoff frock, including sealed offset plate, one side fixedly connected with floating plate of sealed offset plate, one side swing joint of floating plate has the fixed plate, be provided with slewing mechanism between floating plate, the fixed plate, slewing mechanism is including the steel hemisphere, floating plate, the inboard fixedly connected with spring of fixed plate, mount pad of one side fixedly connected with of fixed plate, one side swing joint of mount pad has floating joint. Through steel hemisphere, connecting bolt and spring, even the shutoff frock with by the shutoff face not be completely parallel when the shutoff, also enable the floating plate and surround steel hemisphere surface and rotate, reach the effect of laminating completely by the shutoff face, make its sealed effect better, relatively more practical.

Description

Floating plugging tool

Technical Field

The utility model relates to a shutoff technical field specifically is shutoff frock of floating.

Background

Before an engine leaves a factory, the sealing performance of the engine needs to be detected, whether a leakage point exists on a shell of the engine is detected, when the detection is carried out, firstly, the engine shell needing to be detected is conveyed to a detection station by a roller way and stopped, then, a driving device (such as a machine tool) located at the detection station works to drive a blocking structure connected on a connecting structure at the bottom end of the engine shell to move downwards, the blocking structure is pressed on the engine shell by pressure generated by the driving device, air is filled into an inner cavity of the engine shell, and whether the leakage is detected or not is detected by detecting internal pressure change.

However, the existing floating plugging tool has certain defects in use, and when the existing plugging tool is used for plugging, some plugging tools are not completely parallel to a plugging surface, so that the sealing effect is not good enough.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a shutoff frock floats possesses even the shutoff frock is not parallel completely with the shutoff face, its sealed effect also can better advantage.

In order to achieve the above object, the utility model provides a following technical scheme:

the floating plugging tool comprises a sealing rubber plate, a floating plate is fixedly connected to one side of the sealing rubber plate, a fixed plate is movably connected to one side of the floating plate, a rotating mechanism is arranged between the floating plate and the fixed plate and comprises a steel hemisphere, springs are fixedly connected to the inner sides of the floating plate and the fixed plate, a first mounting seat is fixedly connected to one side of the fixed plate, and a floating joint is movably connected to one side of the first mounting seat.

The steel hemisphere is connected with the rotation between floating plate, the fixed plate, one side fixedly connected with connecting bolt of floating plate, and connecting bolt runs through the steel hemisphere and inlays in one side of fixed plate, be swing joint between connecting bolt and fixed plate, the steel hemisphere, through connecting bolt swing joint between fixed plate and the floating plate, steel hemisphere, connecting bolt are located the positive center of floating plate, fixed plate.

The springs are arranged symmetrically in four groups and are positioned around the floating plate and the fixed plate.

One side fixedly connected with mount pad No. two of fixed plate, the inboard swing joint of mount pad No. two has the telescopic link, the quantity of mount pad No. two, telescopic link is two sets of and is the symmetry and arranges.

One side fixedly connected with fixing base of floating joint, telescopic link, one side swing joint of fixing base has the jar that compresses tightly.

The lower side of the sealing rubber plate is fixedly connected with a bottom plate, and the upper side of the bottom plate is movably connected with a plugging product.

Has the advantages that:

this shutoff frock floats, through steel hemisphere, connecting bolt and spring, the floating plate passes through the steel hemisphere and is connected on the fixed plate with connecting bolt, four springs are placed to the equipartition all around, because leave the clearance between floating plate and the fixed plate, then even the shutoff frock with by the shutoff face not completely parallel when the shutoff, also enable the floating plate to surround steel hemisphere surface and rotate, reach the effect of laminating totally by the shutoff face, make its sealed effect better, it is more practical.

Drawings

Fig. 1 is a schematic view of the overall structure of the floating plugging tool provided by the present invention;

fig. 2 is a second overall structural schematic diagram of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

fig. 4 is a side view of the present invention;

FIG. 5 is an enlarged view of B in FIG. 4;

fig. 6 is a front sectional view of a part of the structure of the utility model.

In the figure: 1. sealing the rubber plate; 2. a floating plate; 3. a fixing plate; 4. a steel hemisphere; 5. a connecting bolt; 6. a spring; 7. a first mounting seat; 8. a floating joint; 9. a second mounting seat; 10. a telescopic rod; 11. a fixed seat; 12. a compaction cylinder; 13. a base plate; 14. and (5) plugging the product.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Please refer to fig. 1-6, the utility model provides a shutoff frock of floating, including sealed offset plate 1, sealed offset plate 1's one side fixedly connected with floating plate 2, one side swing joint of floating plate 2 has fixed plate 3, floating plate 2, be provided with slewing mechanism between the fixed plate 3, slewing mechanism is including steel hemisphere 4,

floating plate

2, 3 inboard fixedly connected with springs 6 of fixed plate, one side fixedly connected with mount pad 7 of fixed plate 3, one side swing joint of mount pad 7 has floating joint 8, steel hemisphere 4 and floating plate 2, be rotation connection between the fixed plate 3, one side fixedly connected with connecting bolt 5 of floating plate 2, and connecting bolt 5 runs through steel hemisphere 4 and inlays in one side of fixed plate 3, connecting bolt 5 and fixed plate 3, be swing joint between steel hemisphere 4, pass through connecting bolt 5 swing joint between fixed plate 3 and the floating plate 2, steel hemisphere 4, connecting bolt 5 is located floating plate 2, the centre of fixed plate 3, the quantity of spring 6 is four groups and is the symmetry and arranges, and spring 6 is located floating plate 2, one side fixed plate 3 is fixed plate 3, one side fixed plate 3 is fixed plate, two fixed plate 9, the inboard fixed plate 10 inboard fixed plate 13 of the fixed plate is connected with the telescopic link 13, the telescopic link 13 inboard of the telescopic link 12 that is connected with the fixed plate 13, the telescopic link 12 inboard fixed plate 13, the telescopic link of the fixed plate is connected with the fixed plate 13.

The floating plugging tool based on the embodiment has the working principle that the floating plugging tool is connected to a fixed plate 3 through a steel hemisphere 4, connecting bolts 5 and springs 6, the floating plate 2 is connected to the fixed plate 3 through the steel hemisphere 4 and the connecting bolts 5, the four springs 6 are uniformly arranged all around, and gaps are reserved between the floating plate 2 and the fixed plate 3, so that the floating plate 2 can rotate around the surface of the steel hemisphere 4 even if the plugging tool is not completely parallel to a plugged surface during plugging, the effect of completely laminating the plugged surface is achieved, the sealing effect is better, and the floating plugging tool is practical.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Plugging frock floats, including sealed offset plate (1), its characterized in that: one side fixedly connected with floating plate (2) of sealed offset plate (1), one side swing joint of floating plate (2) has fixed plate (3), be provided with slewing mechanism between floating plate (2), fixed plate (3), slewing mechanism is including steel hemisphere (4), inboard fixedly connected with spring (6) of floating plate (2), fixed plate (3), one side fixedly connected with mount pad (7) of fixed plate (3), one side swing joint of mount pad (7) has unsteady joint (8).

2. The floating plugging tool of claim 1, wherein: be the rotation between steel hemisphere (4) and floating plate (2), fixed plate (3) and be connected, one side fixedly connected with connecting bolt (5) of floating plate (2), and connecting bolt (5) run through steel hemisphere (4) and inlay in one side of fixed plate (3), be swing joint between connecting bolt (5) and fixed plate (3), steel hemisphere (4), through connecting bolt (5) swing joint between fixed plate (3) and the floating plate (2).

3. The floating plugging tool of claim 1, wherein: the number of the springs (6) is four groups and the springs are symmetrically arranged.

4. The floating plugging tool of claim 1, wherein: no. two mount pads (9) of one side fixedly connected with of fixed plate (3), the inboard swing joint of No. two mount pads (9) has telescopic link (10), the quantity of No. two mount pads (9), telescopic link (10) is two sets of and is the symmetry and arranges.

5. The floating plugging tool of claim 4, wherein: one side of the floating joint (8) and one side of the telescopic rod (10) are fixedly connected with a fixed seat (11), and one side of the fixed seat (11) is movably connected with a pressing cylinder (12).

6. The floating plugging tool of claim 1, wherein: the lower side of the sealing rubber plate (1) is fixedly connected with a bottom plate (13), and the upper side of the bottom plate (13) is movably connected with a plugging product (14).