CN212539001U

CN212539001U - Detection tool

Info

Publication number: CN212539001U
Application number: CN202020854535.6U
Authority: CN
Inventors: 杨烨
Original assignee: Tianjin Guangtong Automobile Co ltd; Yinlong New Energy Co Ltd
Current assignee: Tianjin Guangtong Automobile Co ltd; Yinlong New Energy Co Ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-12
Anticipated expiration: 2030-05-20

Abstract

The utility model provides a detection tool, which comprises a positioning rod, a first plate body and a second plate body, wherein one end of the positioning rod is a positioning end which is used for being abutted against a side beam of a front wall to be detected, and the bottom surface of the positioning rod is used for being abutted against the top surface of the upper beam of the front wall; the first plate body is arranged on the positioning rod; the second plate body is connected with the first plate body, a preset included angle is formed between the second plate body and the first plate body, the second plate body is positioned below the upper surface of the first plate body, and the second plate body is provided with a first detection hole; in the horizontal direction, a first preset distance is reserved between the first detection hole and the positioning end; in the vertical direction, the first detection hole and the bottom surface of the positioning rod have a second preset distance. Adopt this scheme, accessible locating lever, first plate body and second plate body are accurate with the cooperation of preceding structure of enclosing and are fixed a position to place design position with first inspection hole, then with before enclose the trompil go on compare can judge out the trompil whether the deviation.

Description

Detection tool

Technical Field

The utility model relates to a enclose hole site detection technical field before the vehicle particularly, relate to a detect frock.

Background

The front wall of the vehicle is of an irregular-shaped frame structure, and a plurality of components such as a wiper blade, a meter disassembling platform, a motor for driving the wiper blade and the like need to be installed on the frame structure. The front wall needs to be provided with a hole before the upper assembly line so as to install components such as a motor and the like. If parts such as a windscreen wiper and the like are installed at a station after final assembly, the hole opening position is found to be inaccurate, reworking and maintenance are needed, the installed parts such as an instrument desk and the like need to be disassembled, and the workload is huge.

Therefore it detects to enclose trompil on preceding before last assembly line to be best, and the timely maintenance of discovery problem to avoid the inaccurate preceding assembly line of enclosing in trompil position and influence production. Due to the fact that the shape of the front wall is irregular, a conventional tool is difficult to accurately position, the position of the opening is very inconvenient to detect, and accuracy is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a detect frock to improve convenience and the precision that the trompil position on enclosing before to detect.

In order to achieve the above object, the utility model provides a detect frock, include: one end of the positioning rod is a positioning end which is used for being abutted against a side beam of a front wall to be detected, and the bottom surface of the positioning rod is used for being abutted against the top surface of an upper cross beam of the front wall; the first plate body is arranged on the positioning rod; the second plate body is connected with the first plate body, a preset included angle is formed between the second plate body and the first plate body, the second plate body is positioned below the upper surface of the first plate body, and the second plate body is provided with a first detection hole; in the horizontal direction, a first preset distance is reserved between the first detection hole and the positioning end; in the vertical direction, a second preset distance is reserved between the first detection hole and the bottom surface of the positioning rod; the first detection hole is used for comparing with a first opening of the front wall to judge whether the position of the first opening deviates from a first preset position.

Furthermore, the second plate body is also provided with a second detection hole, and a third preset distance is reserved between the second detection hole and the positioning end in the horizontal direction; in the vertical direction, a fourth preset distance is reserved between the second detection hole and the bottom surface of the positioning rod; the second detection hole is used for comparing with a second opening of the front wall to judge whether the position of the second opening deviates from a second preset position.

Furthermore, the second board body comprises a first board body and a second board body which are connected with each other, the first board body is connected with the first board body, and the first detection hole and the second detection hole are arranged on the second board body at intervals; in the horizontal direction, the size of the first plate body is equal to that of the first sub-plate body, and the size of the second sub-plate body is larger than that of the first sub-plate body.

Furthermore, the included angle between the second plate body and the first plate body is A, and A is more than or equal to 90 degrees and less than or equal to 110 degrees.

Furthermore, the first plate body is provided with a V-shaped notch, and the tip end of the V-shaped notch is used for corresponding to a preset central line of the front wall.

Further, the first plate body and the second plate body are of an integrated structure.

Further, the cross section of the positioning rod perpendicular to the length direction is square.

Further, the locating rod is welded with the first plate body.

Further, the positioning rod, the first plate body and the second plate body are all made of metal materials.

Further, the surface of the detection tool is processed through a black boiling process.

The technical scheme of the utility model is applied, a detection tool is provided, the detection tool comprises a positioning rod, a first plate body and a second plate body, one end of the positioning rod is a positioning end, the positioning end is used for abutting against a side beam of a front wall to be detected, and the bottom surface of the positioning rod is used for abutting against the top surface of an upper cross beam of the front wall; the first plate body is arranged on the positioning rod; the second plate body is connected with the first plate body, a preset included angle is formed between the second plate body and the first plate body, the second plate body is positioned below the upper surface of the first plate body, and the second plate body is provided with a first detection hole; in the horizontal direction, a first preset distance is reserved between the first detection hole and the positioning end; in the vertical direction, a second preset distance is reserved between the first detection hole and the bottom surface of the positioning rod; the first detection hole is used for comparing with a first opening of the front wall to judge whether the position of the first opening deviates from a first preset position. Adopt this scheme, accessible locating lever, first plate body and second plate body are accurate with the cooperation of preceding structure of enclosing and are fixed a position to place design position with first inspection hole, then with before enclose the trompil go on compare can judge out the trompil whether the deviation.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural diagram of a detection tool provided in an embodiment of the present invention;

fig. 2 shows a schematic view of the detection tool in fig. 1 in cooperation with the front wall.

Wherein the figures include the following reference numerals:

10. positioning a rod; 20. a first plate body; 21. a V-shaped notch; 30. a second plate body; 31. a first sub-board body; 32. a second sub-board body; 41. a first detection hole; 42. a second detection hole; 51. a side beam; 52. and an upper cross beam.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in the drawings, the embodiment of the utility model provides a detect frock, include: one end of the positioning rod 10 is a positioning end, the positioning end is used for being abutted against a side beam 51 of a front wall to be detected, and the bottom surface of the positioning rod 10 is used for being abutted against the top surface of an upper cross beam 52 of the front wall; the first plate body 20 is arranged on the positioning rod 10; the second plate 30, the second plate 30 is connected with the first plate 20, a preset included angle is formed between the second plate 30 and the first plate 20, the second plate 30 is located below the upper surface of the first plate 20, and the second plate 30 is provided with a first detection hole 41; in the horizontal direction, the first detection hole 41 has a first preset distance from the positioning end; in the vertical direction, the first detection hole 41 has a second preset distance from the bottom surface of the positioning rod 10; the first detection hole 41 is used for comparing with the first opening of the front wall to judge whether the position of the first opening deviates from a first preset position.

The technical scheme of the utility model is applied, a detection tool is provided, the detection tool comprises a positioning rod 10, a first plate body 20 and a second plate body 30, one end of the positioning rod 10 is a positioning end, the positioning end is used for abutting against a side beam 51 of a front wall to be detected, and the bottom surface of the positioning rod 10 is used for abutting against the top surface of the upper beam of the front wall; the first plate body 20 is arranged on the positioning rod 10; the second plate 30 is connected with the first plate 20, a preset included angle is formed between the second plate 30 and the first plate 20, the second plate 30 is located below the upper surface of the first plate 20, and the second plate 30 is provided with a first detection hole 41; in the horizontal direction, the first detection hole 41 has a first preset distance from the positioning end; in the vertical direction, the first detection hole 41 has a second preset distance from the bottom surface of the positioning rod 10; the first detection hole 41 is used for comparing with the first opening of the front wall to judge whether the position of the first opening deviates from a first preset position. Adopt this scheme, accessible locating lever 10, first plate body 20 and second plate body 30 and the cooperation of enclosing the structure on before pinpoint to place design position with first inspection hole 41, then with before enclose the trompil on compare and can judge out the trompil whether the deviation. Through the detection frock that sets up specially, with enclose the structure and match before, solved and enclosed the hole on and be difficult to the problem that detects before.

In this embodiment, the second plate 30 further has a second detecting hole 42, and the second detecting hole 42 has a third preset distance from the positioning end in the horizontal direction; in the vertical direction, the second detection hole 42 has a fourth preset distance from the bottom surface of the positioning rod 10; the second detection hole 42 is used for comparing with the second opening of the front wall to judge whether the position of the second opening deviates from a second preset position. Accessible locating lever 10, first plate body 20 and second plate body 30 are accurate with the cooperation of preceding structure of enclosing and are fixed a position like this to place design position with second inspection hole 42, then with before enclose the trompil on compare and can judge out the trompil whether the deviation. Through this frock promptly, can detect simultaneously whether the position of two holes is accurate.

In this embodiment, the second board 30 includes a first board body 31 and a second board body 32 connected to each other, the first board body 31 is connected to the first board body 20, and the first detecting hole 41 and the second detecting hole 42 are disposed on the second board body 32 at intervals; in the horizontal direction, the size of the first plate body 20 is equal to the size of the first sub-plate body 31, and the size of the second sub-plate body 32 is larger than the size of the first sub-plate body 31. The arrangement can save materials and cost.

In this embodiment, the included angle between the second plate 30 and the first plate 20 is a, and a is greater than or equal to 90 ° and less than or equal to 110 °. Can match with the structure of preceding wall better like this to improve and detect the precision.

In the present embodiment, the first plate body 20 has a V-shaped notch 21, and a tip of the V-shaped notch 21 is configured to correspond to a predetermined center line of the front wall. The V-shaped notch 21 is used for positioning, so that the placement position of the detection tool can be more accurately determined, and the detection precision is improved.

In the present embodiment, the first plate 20 and the second plate 30 are an integral structure. Therefore, the structure has high strength and is convenient to manufacture.

In the present embodiment, the cross section of the positioning rod 10 perpendicular to the longitudinal direction is square. The surface of the positioning rod 10 is thus flat for facilitating the cooperation with the front wall.

In the present embodiment, the positioning rod 10 is welded to the first plate 20. And the welding mode is adopted, so that the manufacturing is convenient and the connection is reliable.

In the present embodiment, the positioning rod 10, the first plate body 20, and the second plate body 30 are all made of a metal material. Thus being firm and durable.

Further, the surface of the detection tool is processed through a black boiling process. Thus, the corrosion resistance can be improved, and the service life can be prolonged.

The scheme provides a detection tool, which comprises a positioning rod 10, a first plate body 20 and a second plate body 30, wherein one end of the positioning rod 10 is a positioning end, the positioning end is used for being abutted against a side beam 51 of a front wall to be detected, and the bottom surface of the positioning rod 10 is used for being abutted against the top surface of an upper cross beam of the front wall; the first plate body 20 is arranged on the positioning rod 10; the second plate 30 is connected with the first plate 20, a preset included angle is formed between the second plate 30 and the first plate 20, the second plate 30 is located below the upper surface of the first plate 20, and the second plate 30 is provided with a first detection hole 41; in the horizontal direction, the first detection hole 41 has a first preset distance from the positioning end; in the vertical direction, the first detection hole 41 has a second preset distance from the bottom surface of the positioning rod 10; the first detection hole 41 is used for comparing with the first opening of the front wall to judge whether the position of the first opening deviates from a first preset position. Adopt this scheme, accessible locating lever 10, first plate body 20 and second plate body 30 and the cooperation of enclosing the structure on before pinpoint to place design position with first inspection hole 41, then with before enclose the trompil on compare and can judge out the trompil whether the deviation.

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

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

Claims

1. The utility model provides a detect frock which characterized in that includes:

one end of the positioning rod (10) is a positioning end, the positioning end is used for being abutted against a side beam (51) of a front wall to be detected, and the bottom surface of the positioning rod (10) is used for being abutted against the top surface of an upper cross beam (52) of the front wall;

the first plate body (20), the first plate body (20) is arranged on the positioning rod (10);

the second plate body (30) is connected with the first plate body (20), a preset included angle is formed between the second plate body (30) and the first plate body (20), the second plate body (30) is located below the upper surface of the first plate body (20), and the second plate body (30) is provided with a first detection hole (41); in the horizontal direction, the first detection hole (41) and the positioning end have a first preset distance; in the vertical direction, the first detection hole (41) has a second preset distance with the bottom surface of the positioning rod (10); the first detection hole (41) is used for comparing with a first opening of the front wall to judge whether the position of the first opening deviates from a first preset position.

2. The detection tool according to claim 1, wherein the second plate body (30) is further provided with a second detection hole (42), and the second detection hole (42) is a third preset distance away from the positioning end in the horizontal direction; in the vertical direction, the second detection hole (42) has a fourth preset distance with the bottom surface of the positioning rod (10); the second detection hole (42) is used for comparing with a second opening of the front wall to judge whether the position of the second opening deviates from a second preset position.

3. The detection tool according to claim 2, wherein the second plate body (30) comprises a first sub-plate body (31) and a second sub-plate body (32) which are connected with each other, the first sub-plate body (31) is connected with the first plate body (20), and the first detection holes (41) and the second detection holes (42) are arranged on the second sub-plate body (32) at intervals; in the horizontal direction, the size of the first plate body (20) is equal to the size of the first sub-plate body (31), and the size of the second sub-plate body (32) is larger than the size of the first sub-plate body (31).

4. The detection tool according to claim 1, wherein an included angle between the second plate body (30) and the first plate body (20) is A, and A is greater than or equal to 90 degrees and less than or equal to 110 degrees.

5. The detection tool according to claim 1, wherein the first plate body (20) is provided with a V-shaped notch (21), and a tip of the V-shaped notch (21) is used for corresponding to a preset central line of the front wall.

6. The detection tool according to claim 1, wherein the first plate body (20) and the second plate body (30) are of an integral structure.

7. The detection tool according to claim 1, wherein the cross section of the positioning rod (10) perpendicular to the length direction is square.

8. The detection tool according to claim 1, wherein the positioning rod (10) is welded to the first plate body (20).

9. The detection tool according to claim 1, wherein the positioning rod (10), the first plate body (20) and the second plate body (30) are all made of metal materials.

10. The inspection tool of claim 9 wherein the surface of the inspection tool is treated by a black boiling process.