CN210570379U - Utensil is examined to turbo charger outlet duct - Google Patents

Abstract

The utility model discloses an utensil is examined to turbo charger outlet duct. The turbocharger air outlet pipe gauge comprises a bottom plate, a profiling block, a positioning mechanism, a detection mechanism and a detection plate, wherein the profiling block is installed on the bottom plate, a first groove body matched with the designed appearance of an air pipe to be detected is formed in the upper end of the profiling block, the first groove body is a through groove, the positioning mechanism is arranged at two ends of the first groove body and provided with a movable end, the detection mechanism is installed at the movable end and comprises an installation plate and a first detection column, the installation plate is installed at the movable end, and the first detection column is installed on the installation plate; the detection plate is arranged on the bottom plate, a second groove body is arranged on one side edge of the detection plate towards the middle of the detection plate, the second groove body is in a step shape and is a through groove, the distance between the groove walls of the groove body on the outermost side of the second groove body is the largest, and the distance between the groove walls of each section of the second groove body is reduced in sequence. Whether the wall thickness of the air pipe meets the design requirements or not is detected through the detection plate, the first detection column detects the pipe opening of the air pipe, and the first groove body detects the appearance of the air pipe, so that the detection efficiency of the air pipe is improved.

Description

Utensil is examined to turbo charger outlet duct

Technical Field

The utility model relates to an utensil is examined to the pipeline, in particular to utensil is examined to turbo charger outlet duct.

Background

The turbocharger outlet duct on the market is examined utensil and is generally can only detect some positions to the pipeline, can not wait to detect all of the volume of detecting with the outlet duct through an utensil, for example the wall thickness, still need artifically to detect the wall thickness through other measuring tool such as slide caliper rule, and the outlet duct is mass production, so the time that the outlet duct detected the completion is great to the shipment time of a batch of outlet ducts, need design one kind now and just can treat the utensil of examining of detecting the complete detection of volume with the outlet duct through an utensil, with the detection efficiency who improves the turbocharger outlet duct.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an utensil is examined to turbo charger outlet duct through this kind of detection efficiency who examines the utensil and can improve the outlet duct.

In order to realize the above utility model purpose, the utility model relates to an utensil is examined to turbo charger outlet duct adopts following technical scheme:

a turbocharger air outlet pipe checking fixture comprises a bottom plate, a contour block, a positioning mechanism, a detection mechanism and a detection plate, wherein the contour block is installed on the bottom plate, a first groove body matched with a designed appearance of a to-be-detected air pipe is formed in the upper end of the contour block, the first groove body is a through groove, the two positioning mechanisms are arranged at outlets at two ends of the first groove body respectively, the positioning mechanism is installed on the bottom plate, the positioning mechanism is provided with a movable end moving towards the first groove body along a straight line, the two detection mechanisms are installed at the movable end respectively, the detection mechanism comprises an installation plate and a first detection column, the installation plate is installed at the movable end, the first detection column faces the first groove body and is installed on the installation plate, and the first detection column is used for detecting the inner diameter of an air pipe; the detection plate is arranged on the bottom plate, a second groove body is arranged on one side edge of the detection plate towards the middle of the detection plate, the second groove body is in a step shape and is a through groove, the distance between the groove walls of the groove body on the outermost side of the second groove body is the largest, the distance between the groove walls of each section of the second groove body is sequentially reduced, and the detection plate is used for detecting the wall thickness of an air pipe.

The utility model discloses the during operation puts into the cell body through waiting to examine the trachea of examining and whether accords with the designing requirement in order to examine the tracheal appearance of examining, pushes tracheal both ends through positioning mechanism with first detection post to whether examine the trachea both ends mouth of pipe internal diameter and accord with the designing requirement of minimum pipe diameter, take off the trachea again with the orificial pipe wall card go into the cell body two in, thereby can get into the several sections cell bodies of cell body two according to the pipe wall and judge whether the pipe wall accords with the designing standard.

Compared with the prior art, the beneficial effects of the utility model reside in that: whether the wall thickness of the trachea meets the design requirements or not can be detected quickly through the detection plate, whether the mouth of the trachea meets the minimum pipe diameter requirement or not is detected through the first detection column, and whether the shape of the trachea meets the design requirements or not is detected through the first groove body, so that the detection efficiency of the trachea is improved.

On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:

further: one of them mounting panel is protruding still to be equipped with the second and detects post, third and detects the post, the second detects the post has two and is located first detection post both sides, the third detect the post set up in between the second detects the post, through second detection post, third detect the angle that the post detected trachea mouth quick-operation joint.

Further: the profiling device is characterized in that a third groove body is arranged on the upper end face of the profiling block, the third groove body is used for detecting the position degree of the pipe clamp outside the air pipe, a fourth groove body is further arranged at the bottom of the first groove body, and the fourth groove body is used for detecting the angle of the pipe clamp.

Further: and the upper end surface of the profiling block is provided with a nick for detecting the position of the sheath.

Further: and a groove body V for detecting the position of the spring is formed in the upper end face of the profiling block.

Further: for the installation the mounting panel of second detection post, another the mounting panel is provided with detects piece, fourth detection post, detect piece one end with the mounting panel is articulated, detect the piece and seted up cell body six, cell body six is logical groove and is used for detecting the clamp position degree of gas pipe tip, this piece the mounting panel is protruding still to be equipped with the fourth detection post, the fourth detection post has two and mutual interval to set up, the fourth detection post is used for detecting the clamp angle.

Further: the positioning mechanism comprises a sliding column, a fixing seat and an inserting column, the fixing seat is installed on the bottom plate, the fixing seat is provided with a slide way corresponding to the sliding column, the sliding column is arranged in the slide way in a sliding mode, one end of the sliding column extends out of the outer side and is correspondingly connected with the mounting plate, the fixing seat is provided with a through hole communicated with the slide way, the sliding column is provided with a plurality of spacing holes arranged at intervals along the motion direction, and the inserting column penetrates through the through hole to be inserted into one of the spacing holes.

Further: the inner diameter go-no go gauge is arranged on the bottom plate and used for detecting the inner diameter of the mouth of the trachea.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic view of a first structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is an enlarged view of a portion C of FIG. 1;

fig. 5 is a second structural diagram of the present invention;

fig. 6 is a partial enlarged view of D in fig. 5.

The detection device comprises a base plate 1, a contour block 2, a first tank body 201, a third tank body 202, a fourth tank body 203, a nick 204, a fifth tank body 205, a positioning mechanism 3, a slide column 301, a fixing seat 302, an insertion column 303, a baffle 304, a handle 305, a seat 306, a slideway 307, a pressing plate 308, a spacing hole 309, a detection mechanism 4, a mounting plate 401, a first detection column 402, a detection plate 5, a second tank body 501, a second detection column 6, a third detection column 7, a detection block 8, a sixth tank body 801, a fourth detection column 9, a no-go gauge placement ring 10 and a no-go gauge 11.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

As shown in fig. 1-6, a turbocharger air outlet pipe inspection device comprises a bottom plate 1, a contour block 2, a positioning mechanism 3, a detection mechanism 4 and a detection plate 5, wherein the contour block 2 is installed on the upper end surface of the bottom plate 1, a first groove body 201 matched with the designed shape of an air pipe to be detected is formed in the upper end of the contour block 2, the first groove body 201 is a through groove and is used for communicating the front end and the rear end of the contour block 2, two positioning mechanisms 3 are respectively arranged at outlets at two ends of the first groove body 201, the positioning mechanism 3 is installed on the bottom plate 1 and is provided with a movable end moving towards the first groove body 201 along a straight line, the positioning mechanism 3 comprises a sliding column 301, a fixed seat 302, an inserting column 303, a baffle 304 and a handle 305, the fixed seat 302 comprises a seat body 306 and a pressing plate seat body 308, the seat body 306 is installed on the bottom plate, the sliding column 301 is arranged in a sliding way 307 in a sliding manner, a pressing plate 308 is arranged on the upper end face of the base 306 and limits the sliding column 301 in the sliding way 307, one end, facing the first groove body 201, of the sliding column 301 extends to the outer side and is correspondingly connected with the mounting plate 401, a baffle plate 304 is arranged at the other end of the sliding column 301, a handle 305 is further arranged on the outer side of the baffle plate 304, a stud is arranged on one side, facing the baffle plate 304, of the handle 305, the stud penetrates through a through hole formed in the baffle plate 304 and is in threaded connection with a threaded hole in the end portion of the sliding column 301, the projection, facing the baffle plate 304, of the sliding way 307 falls into the range of the plate surface of the baffle plate 304, a through hole communicated with the sliding way 307 is formed in the upper end of the pressing plate 308, a plurality of limiting holes; the two detection mechanisms 4 are respectively arranged at different movable ends, each detection mechanism 4 comprises an installation plate 401 and a first detection column 402, the installation plate 401 is arranged at the end part, facing the first groove, of the sliding column 301, the first detection column 402 is arranged facing the first groove 201 and is arranged on the installation plate 401, and the first detection column 402 is used for detecting whether the inner diameter of the opening of the air pipe meets the design requirement; the bottom plate 1 is provided with a groove for placing the detection plate 5, the detection plate 5 is inserted into the groove, one side edge of the detection plate 5 is provided with a second groove body 501 towards the middle of the detection plate 5, the second groove body 501 is stepped and is a through groove, the second groove body 501 has three sections, the distance between the groove walls of the groove body at the outermost side of the second groove body 501 is the largest, the distance between the groove walls of each section of the groove body of the second groove body 501 is reduced in sequence, and the second groove body 501 of the detection plate 5 is used for detecting.

As shown in fig. 1-5, the mounting plate 401 of the left detection mechanism 4 is further convexly provided with two second detection columns 6 and two third detection columns 7, the two second detection columns 6 are positioned at two sides of the first detection column 402, the third detection columns 7 are arranged between the second detection columns 6 and at the upper end of the first detection column 402, the third detection columns 7 are inserted into the slots of the quick coupling of the air pipe orifice, if the part to be detected of the quick coupling is positioned between the two second detection columns 6, the angular position of the quick coupling at the air pipe orifice meets the design requirement, and the angle of the quick coupling of the air pipe orifice is detected through the second detection columns 6 and the third detection columns 7; the mounting plate 401 of the right detection mechanism 4 is provided with a detection block 8 and a fourth detection column 9, one end of the detection block 8 is hinged with the mounting plate 401, one side, facing the air pipe, of the detection block 8 is provided with a groove body six 801, and the groove body six 801 is a through groove and is used for detecting the position degree of a clamp at the end part of the air pipe; this mounting panel 401 still protruding fourth that is equipped with detects post 9, and fourth detects post 9 have two and the mutual interval set up with one side of first detection post 402, and fourth detection post 9 is used for detecting whether the clamp angular position accords with the designing requirement.

As shown in fig. 1-5, a third groove body 202 is arranged on the upper end face of the profiling block 2, the third groove body 202 is used for detecting the position degree of a pipe clamp outside the air pipe, a fourth groove body 203 is further arranged at the bottom of the first groove body 201, and the fourth groove body 203 is used for detecting the angle of the pipe clamp; the upper end face of the contour block 2 is provided with a nick 204 for detecting the position of the sheath and a groove body five 205 for detecting the position of the spring; the upper end of the bottom plate 1 is also provided with a go-no go gauge placing ring 10, and the sleeve body is movably inserted with an inner diameter go-no go gauge 11.

The shape and size of the first groove body 201, the position and size of the first detection column 402, the position of the second detection column 6, the position of the third detection column 7, the position of the fourth detection column 9, the position of the second groove body 501, the position of the third groove body 202, the position of the fourth groove body 203, the position of the fifth groove body 205, the position of the sixth groove body 801, the position of the nick 204, the position of the detection block 8 and the size of the inner diameter go-no-go gauge 11 are correspondingly arranged according to the design standard and tolerance of an air pipe of a corresponding turbocharger.

Connection modes such as connection, setting, installation, rigid coupling can select suitable connection mode among the prior art that has existed, like welding, riveting, threaded connection, bonding, pin joint, key-type connection, connection modes such as elastic deformation connection, buckle connection, interference connection, in the actual production, should realize connecting the purpose, guarantee under the prerequisite of connection effect, according to production condition, select connection mode that the cost is lower, production efficiency is high.

The utility model discloses a concrete working process and principle:

firstly, an air pipe of a turbocharger to be detected is correspondingly placed into a first groove body 201 according to the position of the first groove body 201, if the air pipe can be placed, the appearance of the air pipe meets the design requirement, the inserting column 303 is taken out, the handle 305 is pushed, the sliding column 301 drives the first detecting column 402 to be inserted into a corresponding pipe orifice, if the air pipe can be inserted, the pipe orifice meets the requirement of the minimum pipe diameter, then the inserting column 303 is inserted into the limiting hole 309 through a through hole on the pressing plate 308, the pipe orifice is positioned, in the process of inserting the first detecting column 402 on the left side into the pipe orifice, the third detecting column 7 is inserted into a corresponding notch of the quick connector of the pipe orifice, if the part to be detected of the quick connector can be simultaneously positioned between the second detecting columns 6, the position degree and the angle of the quick connector meet the design requirement, when the first detecting column 402 on the right side is inserted into another pipe orifice, whether the, meanwhile, the detection block 8 is rotated to detect whether the ring body of the clamp can fall into the groove body six 801 or not, and if the ring body of the clamp can fall into the groove body six 801, the position degree and the angle of the clamp meet the design requirements; then, whether the pipe clamp falls into the range of the third groove body 202 or not and whether the corresponding position of the pipe clamp falls into the fourth groove body 203 or not are judged, if yes, the position degree of the pipe clamp meets the design standard, whether the sheath is positioned between the nicks 204 or not, if yes, the position degree of the sheath meets the design standard, whether the end part of a spring between the air pipe and the sheath falls into the range of the fifth groove body 205 or not, and if yes, the position degree of the spring meets the design standard; finally, the air pipe is taken down, the air pipe wall of the air pipe opening is inserted into the second groove body 501, if the air pipe wall can not enter the second groove body 501 or can only enter the groove body at the outermost side of the second groove body 501, the pipe wall is thick, if the air pipe wall enters the groove body at the innermost side of the second groove body, the pipe wall is too thin, and if the air pipe enters the groove body at the second section, the wall thickness meets the standard; then the inner diameter go-no-go gauge 11 is inserted into the end parts of the two ends of the trachea to see whether the inner diameter meets the design standard or not.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (8)

1. A turbocharger air outlet pipe detection tool is characterized by comprising a bottom plate, a contour block, a positioning mechanism, a detection mechanism and a detection plate, wherein the contour block is installed on the bottom plate, a first groove body matched with a designed appearance of a to-be-detected air pipe is formed in the upper end of the contour block, the first groove body is a through groove, the two positioning mechanisms are arranged at outlets at two ends of the first groove body respectively, the positioning mechanism is installed on the bottom plate, the positioning mechanism is provided with a movable end moving towards the first groove body along a straight line, the two detection mechanisms are installed at the movable end respectively, the detection mechanism comprises an installation plate and a first detection column, the installation plate is installed at the movable end, the first detection column faces the first groove body and is installed on the installation plate, and the first detection column is used for detecting the inner diameter of an air pipe orifice; the detection plate is arranged on the bottom plate, a second groove body is arranged on one side edge of the detection plate towards the middle of the detection plate, the second groove body is in a step shape and is a through groove, the distance between the groove walls of the groove body on the outermost side of the second groove body is the largest, the distance between the groove walls of each section of the second groove body is sequentially reduced, and the detection plate is used for detecting the wall thickness of an air pipe.

2. The detecting tool for the outlet pipe of the turbocharger according to claim 1, wherein one of the mounting plates is further provided with two second detecting columns and two third detecting columns in a protruding manner, the two second detecting columns are located on two sides of the first detecting column, the third detecting columns are arranged between the second detecting columns, and the angle of the quick joint of the pipe orifice of the gas pipe is detected through the second detecting columns and the third detecting columns.

3. The detecting tool for the air outlet pipe of the turbocharger as claimed in claim 1, wherein a third groove body is arranged on the upper end face of the profiling block, the third groove body is used for detecting the position degree of the pipe clamp outside the air pipe, a fourth groove body is further arranged at the bottom of the first groove body, and the fourth groove body is used for detecting the angle of the pipe clamp.

4. The turbocharger air outlet pipe inspection device according to claim 1, wherein the upper end face of the profiling block is provided with a notch for detecting the position of the sheath.

5. The turbocharger air outlet pipe detection tool according to claim 1, wherein a groove body five for detecting the position of the spring is formed in the upper end face of the profiling block.

6. The detection tool for the outlet pipe of the turbocharger according to claim 2, wherein, relative to a mounting plate on which the second detection column is mounted, the other mounting plate is provided with a detection block and a fourth detection column, one end of the detection block is hinged to the mounting plate, the detection block is provided with six groove bodies, the six groove bodies are through grooves and used for detecting the position degree of a clamp at the end part of the gas pipe, the mounting plate is also convexly provided with the fourth detection column, two fourth detection columns are arranged at intervals, and the fourth detection columns are used for detecting the angle of the clamp.

7. The turbocharger air outlet pipe detection tool according to claim 1, wherein the positioning mechanism comprises a sliding column, a fixed seat and an insertion column, the fixed seat is mounted on the bottom plate, a slide way is formed in the fixed seat corresponding to the sliding column, the sliding column is arranged in the slide way in a sliding mode, one end of the sliding column extends out of the outer side and is correspondingly connected with the mounting plate, a through hole communicated with the slide way is formed in the fixed seat, a plurality of limiting holes are formed in the sliding column in the moving direction at intervals, and the insertion column penetrates through the through hole to be inserted into one of the limiting holes.

8. The tool for detecting the outlet pipe of the turbocharger according to claim 1, further comprising an inner diameter go-no-go gauge, wherein the inner diameter go-no-go gauge is arranged on the bottom plate and used for detecting the inner diameter of the pipe orifice of the air pipe.

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