CN215296570U - Air tightness detection device for automobile air pipe part - Google Patents

Abstract

The application discloses car tuber pipe part gas tightness detection device, which comprises a base, the workstation is hugged closely on the base top, the symmetry fixed connection supporting leg in base bottom, the workstation top is equipped with the spout, spout sliding connection sliding plate, the first fixed plate of workstation top fixed connection, the first backup pad of first fixed plate top fixed connection. Through the setting of second fixed plate, when fixed tuber pipe body, the staff is through holding first handle, then begin the application of force, make the spring begin to shrink, in the T type spliced pole constantly got into the cavity, and then hug closely first arc wall inner wall with the one end of tuber pipe body, when first arc wall inner wall is hugged closely to the tuber pipe body, first handle is not at the atress, the spring resets, and then make the second arc wall inner wall hug closely tuber pipe body outer wall, with this fixing of accomplishing the tuber pipe body, easy operation is convenient.

Description

Air tightness detection device for automobile air pipe part

Technical Field

The application relates to an air tightness detection device, in particular to an air tightness detection device for automobile air pipe parts.

Background

The air duct is a duct system for conveying and distributing air. There are two kinds of composite air pipe and inorganic air pipe. Composite air ducts are represented by the Durkduct air duct. They can be classified according to their sectional shapes and materials. The stainless steel air duct is made by coating sealing glue (such as neutral glass cement) on the seams such as seaming seam, rivet seam, flange flanging four corners, etc. Before the sealant is coated, dust and oil stains on the surface are removed. According to the cross section shape, the air pipe can be divided into a circular air pipe, a rectangular air pipe, an oblate air pipe and the like, wherein the circular air pipe has the smallest resistance but the largest height and size, and is complex to manufacture. So the application is mainly based on a rectangular air pipe. The air pipe can be divided into a metal air pipe, a composite air pipe and a polymer air pipe according to the material.

After the existing automobile air pipe is produced, whether the whole air pipe has air leakage needs to be checked, and then when the existing automobile air pipe air sealing checking device is used, the air pipe is fixed more complexly, and the air leakage position of the air pipe cannot be accurately captured. Therefore, the air tightness detection device for the automobile air duct part is provided aiming at the problems.

Disclosure of Invention

The utility model provides a car tuber pipe part gas tightness detection device, includes the base, the workstation is hugged closely on the base top, the base bottom symmetry fixed connection supporting leg, the workstation top is equipped with the spout, spout sliding connection sliding plate, the first fixed plate of workstation top fixed connection, the first backup pad of first fixed plate top fixed connection.

Further, first backup pad notch department fixed connection second backup pad, second backup pad symmetry is equipped with the cavity, the one end of cavity sliding connection T type spliced pole, the other end of T type spliced pole extends to outside the second backup pad, T type spliced pole extends to the outer one end fixed connection second fixed plate one side of second backup pad, the opposite side of second fixed plate is equipped with the second arc wall, the first handle of second fixed plate lateral wall fixed connection, install the spring in the cavity.

Furthermore, a first arc-shaped groove is formed in one side of the first supporting plate, and the diameter of the first arc-shaped groove is the same as that of the second arc-shaped groove.

Furthermore, the center of the top end of the sliding plate is fixedly connected with one end of the supporting column, the other end of the supporting column is fixedly connected with the placing ring, the inner wall of the placing ring is fixedly connected with the annular foam plate, and the side wall of the sliding plate is fixedly connected with the second grip.

Furthermore, the first arc-shaped groove and the second arc-shaped groove are tightly attached to the outer wall of the air pipe body, the two ends of the air pipe body are connected with the sealing plugs in an inserting mode, and the centers of the sealing plugs are fixedly connected with the air pipe.

Further, the side wall of the workbench is fixedly connected with a mounting plate, and the mounting plate is connected with the base through a bolt.

The beneficial effect of this application is: the application provides a car tuber pipe part gas tightness detection device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall front view of an embodiment of the present application;

FIG. 2 is a schematic side sectional view illustrating a connection between a first support plate and a second support plate according to an embodiment of the present disclosure;

FIG. 3 is a diagram of the overall structure of a placement ring connection according to an embodiment of the present application.

In the figure: 1. the base, 2, the supporting leg, 3, the workstation, 301, the spout, 4, the mounting panel, 5, first fixed plate, 6, first backup pad, 601, first arc wall, 7, the second fixed plate, 701, the second arc wall, 8, the second backup pad, 801, the cavity, 9, T type spliced pole, 10, first handle, 11, the spring, 12, the sliding plate, 13, the second handle, 14, the support column, 15, place the ring, 16, the annular foam board, 17, the closing plug, 18, the breather pipe, 19, the tuber pipe body.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, the device for detecting the air tightness of the automobile air duct part comprises a base 1, wherein the top end of the base 1 is tightly attached to a workbench 3, the bottom end of the base 1 is symmetrically and fixedly connected with supporting legs 2, the top end of the workbench 3 is provided with a sliding chute 301, the sliding chute 301 is slidably connected with a sliding plate 12, the top end of the workbench 3 is fixedly connected with a first fixing plate 5, and the top end of the first fixing plate 5 is fixedly connected with a first supporting plate 6.

The notch of the first supporting plate 6 is fixedly connected with a second supporting plate 8, the second supporting plate 8 is symmetrically provided with a cavity 801, the cavity 801 is slidably connected with one end of a T-shaped connecting column 9, the other end of the T-shaped connecting column 9 extends out of the second supporting plate 8, one end of the T-shaped connecting column 9 extending out of the second supporting plate 8 is fixedly connected with one side of a second fixing plate 7, the other side of the second fixing plate 7 is provided with a second arc-shaped groove 701, the side wall of the second fixing plate 7 is fixedly connected with a first handle 10, a spring 11 is arranged in the cavity 801, so that the second arc-shaped groove 701 is tightly attached to the outer wall of the air pipe body 19 under the action of the spring 11, the fixing is more stable, the first arc-shaped groove 601 is arranged on one side of the first supporting plate 6, the diameter of the first arc-shaped groove 601 is the same as that of the second arc-shaped groove 701, and the air pipe body 19 is better fixed, the center of the top end of the sliding plate 12 is fixedly connected with one end of a supporting column 14, the other end of the supporting column 14 is fixedly connected with a placing ring 15, an air pipe body 19 can conveniently penetrate through the placing ring 15, the inner wall of the placing ring 15 is fixedly connected with an annular foam plate 16, small feathers can be conveniently inserted into the annular foam plate 16, the air leakage position of the air pipe body 19 can be conveniently and accurately observed, the side wall of the sliding plate 12 is fixedly connected with a second handle 13, the sliding plate 12 can be conveniently moved through the action of the second handle 13, the placing ring 15 can be conveniently moved, the first arc-shaped groove 601 and the second arc-shaped groove 701 are tightly attached to the outer wall of the air pipe body 19, the two ends of the air pipe body 19 are inserted with sealing plugs 17, the two ends of the air pipe body 19 can be conveniently sealed, the center of the sealing plug 17 is fixedly connected with a vent pipe 18, the air in the air pipe body 19 can be conveniently inflated, the side wall of the workbench 3 is fixedly connected with a mounting plate 4, the mounting plate 4 is connected with the base 1 through bolts, so that the workbench 3 can be conveniently detached and maintained.

When the device is used, whether each device of the whole device can normally work is checked firstly, under the condition that each device can normally work, small-sized feathers are inserted into the annular foam plate 16, workers can adjust the feather insertion density according to actual conditions, then the air duct body 19 penetrates through the placing ring 15, the first handle 10 is held and force is applied to enable the spring 11 to shrink, the T-shaped connecting column 9 continuously enters the cavity 801, one end of the air duct body 19 is tightly attached to the inner wall of the first arc-shaped groove 601, the first handle 10 is not stressed while the air duct body 19 is tightly attached to the inner wall of the first arc-shaped groove 601, the spring 11 resets, the inner wall of the second arc-shaped groove 701 is tightly attached to the outer wall of the air duct body 19, so that the fixation of one end of the air duct body 19 is completed, the other end of the air duct body 19 is fixed by adopting the mode, after the air duct body 19 is fixed, insert the closing plug 17 with 19 both ends of tuber pipe body, and then begin to inflate inside the tuber pipe body 19, when aerifing the tuber pipe body 19, through holding second handle 13, and then begin to remove and place ring 15, constantly remove and place ring 15, through observing whether the feather is blown by wind, and then can accurately observe the position of tuber pipe body 19 gas leakage.

The application has the advantages that:

1. through the arrangement of the second fixing plate, when the air pipe body is fixed, a worker holds the first handle and then starts to apply force, so that the spring starts to contract, the T-shaped connecting column continuously enters the cavity, one end of the air pipe body is tightly attached to the inner wall of the first arc-shaped groove, the first handle is not stressed while the air pipe body is tightly attached to the inner wall of the first arc-shaped groove, the spring resets, and the inner wall of the second arc-shaped groove is tightly attached to the outer wall of the air pipe body, so that the air pipe body is fixed, and the operation is simple and convenient;

2. through the setting of placing the ring, when aerifing the tuber pipe body, through holding the second handle, and then begin to remove and place the ring, constantly remove and place the ring, through observing whether the feather is blown by wind, and then can accurately observe the position of tuber pipe body gas leakage.

The modules referred to are prior art and are fully implemented by those skilled in the art without undue experimentation, nor is the subject matter of the present application directed to software and process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides an automobile air pipe part gas tightness detection device which characterized in that: including base (1), workstation (3) are hugged closely on base (1) top, base (1) bottom symmetry fixed connection supporting leg (2), workstation (3) top is equipped with spout (301), spout (301) sliding connection sliding plate (12), workstation (3) top fixed connection first fixed plate (5), first fixed plate (5) top fixed connection first backup pad (6).

2. The air tightness detection device for the automobile air pipe part according to claim 1, characterized in that: first backup pad (6) notch department fixed connection second backup pad (8), second backup pad (8) symmetry is equipped with cavity (801), the one end of cavity (801) sliding connection T type spliced pole (9), the other end of T type spliced pole (9) extends to outside second backup pad (8), T type spliced pole (9) extend to second backup pad (8) outer one end fixed connection second fixed plate (7) one side, the opposite side of second fixed plate (7) is equipped with second arc wall (701), the first handle (10) of second fixed plate (7) lateral wall fixed connection, install spring (11) in cavity (801).

3. The air tightness detection device for the automobile air pipe part according to claim 1, characterized in that: first backup pad (6) one side is equipped with first arc wall (601), first arc wall (601) is the same with the diameter of second arc wall (701).

4. The air tightness detection device for the automobile air pipe part according to claim 1, characterized in that: the center of the top end of the sliding plate (12) is fixedly connected with one end of a supporting column (14), the other end of the supporting column (14) is fixedly connected with a placing ring (15), the inner wall of the placing ring (15) is fixedly connected with an annular foam plate (16), and the side wall of the sliding plate (12) is fixedly connected with a second handle (13).

5. The air tightness detection device for the automobile air pipe part according to claim 3, characterized in that: the first arc-shaped groove (601) and the second arc-shaped groove (701) are tightly attached to the outer wall of the air pipe body (19), the two ends of the air pipe body (19) are inserted with the closing plugs (17), and the centers of the closing plugs (17) are fixedly connected with the air pipes (18).

6. The air tightness detection device for the automobile air pipe part according to claim 1, characterized in that: workstation (3) lateral wall fixed connection mounting panel (4), mounting panel (4) are connected with base (1) through the bolt.

Images