CN214666576U

CN214666576U - Measuring device

Info

Publication number: CN214666576U
Application number: CN202120571050.0U
Authority: CN
Inventors: 刘振宇; 洪森; 温志钊
Original assignee: Jiangmen Nanyang Ship Engineering Co Ltd
Current assignee: Jiangmen Nanyang Ship Engineering Co Ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-11-09
Anticipated expiration: 2031-03-19

Abstract

The utility model provides a measuring device, include: the powder line storage device is internally provided with a powder line; the magnetic line box is internally provided with a first through hole, one end of the powder line is fixedly connected with the powder line storage device, and the other end of the powder line sequentially penetrates through the first through holes of the at least two magnetic line boxes. According to the technical scheme of the utility model, because the hull is the metal, the magnetism line box can adsorb and the hull surface, through two magnetism line boxes, can realize single completion inspection of acting as go-between, has effectively reduced the manual work that consumes, and the stability of magnetism absorption is better moreover, can improve measuring accuracy.

Description

Measuring device

Technical Field

The utility model relates to a but not limited to shipbuilding equipment field especially relates to a measuring device.

Background

At present, sectional manufacturing is a common shipbuilding mode, and after the sectional welding is completed or in the total assembly stage, indexes such as straightness and flushness need to be measured to ensure that the accuracy of the sections meets the requirements. The stay wire inspection is a common measurement method, a powder line is arranged between two measurement points, and a linear powder print is printed on a ship body in a powder line ejecting mode. However, the ship body is large, the distance between the measuring points is usually dozens of meters, the guy line inspection can be completed only by matching two workers, the labor is consumed, and the use is inconvenient.

Disclosure of Invention

The following is a summary of the subject matter described in detail herein. This summary is not intended to limit the scope of the claims.

The embodiment of the utility model provides a strategy device can reduce the manual work, improves the measuring convenience.

In a first aspect, an embodiment of the present invention provides a measuring apparatus, including:

the powder line storage device is internally provided with a powder line;

the magnetic line box is internally provided with a first through hole, one end of the powder line is fixedly connected with the powder line storage device, and the other end of the powder line sequentially penetrates through the first through holes of the at least two magnetic line boxes.

An embodiment of the utility model provides a measuring device, include: the powder line storage device is internally provided with a powder line; the magnetic line box is internally provided with a first through hole, one end of the powder line is fixedly connected with the powder line storage device, and the other end of the powder line sequentially penetrates through the first through holes of the at least two magnetic line boxes. According to the technical scheme of the utility model, because the hull is the metal, the magnetism line box can adsorb and the hull surface, through two magnetism line boxes, can realize single completion inspection of acting as go-between, has effectively reduced the manual work that consumes, and the stability of magnetism absorption is better moreover, can improve measuring accuracy.

As a further improvement of the above scheme, the method further comprises the following steps: the powder line storage device comprises a roller and a wire coil shaft, the roller is fixedly connected with the wire coil shaft, and the wire coil shaft is used for driving the roller to rotate.

As a further improvement of the above scheme, the method further comprises the following steps: and the rocker arm is fixedly connected with the wire coil shaft.

As a further improvement of the above scheme, the method further comprises the following steps: the upper main body is fixedly connected with the lower main body, the powder line storage device is arranged in the upper main body, and the magnetic line box is arranged in the lower main body.

As a further improvement of the above scheme, the method further comprises the following steps: the lower main body is provided with a second through hole, the upper main body is communicated with the lower main body through the second through hole, and the powder line penetrates through the second through hole.

As a further improvement of the above scheme, the method further comprises the following steps: the lower body is provided with a containing cavity, and at least two magnetic wire boxes can be contained in the containing cavity.

As a further improvement of the above scheme, the method further comprises the following steps: the cover plate is detachably mounted on the outer sides of the upper main body and the lower main body.

As a further improvement of the above scheme, the method further comprises the following steps: the apron through first connecting piece can dismantle connect in go up the main part, the apron through second connecting piece can dismantle connect in lower main part.

As a further improvement of the above scheme, the method further comprises the following steps: the upper body and the lower body are integrally formed.

As a further improvement of the above scheme, the method further comprises the following steps: the front side surface of the magnetic line box is provided with at least two magnets.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the technical solutions of the present invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the present invention for explaining the technical solutions of the present invention, and do not constitute a limitation on the technical solutions of the present invention.

Fig. 1 is a front view of a measuring device according to an embodiment of the present invention;

fig. 2 is a right-side sectional view of a measuring device according to another embodiment of the present invention;

fig. 3 is a top view of a magnetic filter assembly system according to another embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It should be noted that although functional blocks are partitioned in a schematic diagram of an apparatus and a logical order is shown in a flowchart, in some cases, the steps shown or described may be performed in a different order than the partitioning of blocks in the apparatus or the order in the flowchart. The terms "first," "second," and the like in the description, in the claims, or in the drawings described above, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The embodiments of the present invention will be further explained with reference to the drawings.

As shown in fig. 1 to 3, an embodiment of the present invention provides a measuring device, including:

a powder line receiving device 110, wherein a powder line 300 is arranged in the powder line receiving device 110;

the powder line storage device comprises at least two magnetic line boxes 220, wherein a first through hole 222 is arranged in each magnetic line box 220, one end of each powder line 300 is fixedly connected to the powder line storage device 110, and the other end of each powder line 300 sequentially penetrates through the first through holes 222 of the at least two magnetic line boxes 220.

It should be noted that the powder line storage device 110 may have any shape, and may be selected according to actual requirements.

It is understood that the powder line receiving device 110 may be provided with a structure for conveniently recovering the powder line 300, such as a roller for manually or electrically winding, and those skilled in the art will be motivated to select a specific recovering structure according to actual requirements.

It is worth noting that, because the both ends of fixed chalk line 300 of inspection needs of acting as go-between, consequently, this embodiment sets up two at least magnetism line boxes 220, provides two fixed points of chalk line 300 at least, through magnetism inhale in the hull, realizes the fixed of magnetism line box 220, need not two workman cooperations, single can accomplish, has reduced the required manual work of the inspection of acting as go-between. Of course, more magnetic wire boxes 220 may be provided for the purpose of multi-segment wire inspection, which is not limited in this embodiment.

Since the length of the chalk 300 is usually several tens of meters, the chalk 300 is installed in the chalk storing device 110, which facilitates transportation before measurement and improves convenience.

It can be understood that the chalk 300 sequentially passes through the first through hole 222 of the magnetic line box 220, and the pull can be completed by placing the magnetic line box 220, for example, the measuring device shown in fig. 1, in the using process, the chalk is moved to lean against the magnetic line box 220 on the left side, the fixing of the first measuring point is completed, the magnetic line box 220 on the right side is moved, the fixing of the second measuring point is completed, when the magnetic line box 220 on the right side is moved, the chalk can be held by hand or provided with a limiting device, so that the tail end of the chalk 300 moves along with the magnetic line box 220, and the pull effect is realized. By adopting the device, a structural basis is provided for realizing single measurement.

It is understood that the first through hole 222 may be disposed at any position of the magnet wire box 220, and for convenience of use, may be disposed along the central axis, and may be adjusted according to actual requirements.

In addition, in another embodiment of the present invention, the present invention further includes: the powder line containing device 110 comprises a roller 121 and a line reel shaft 122, wherein the roller 121 is fixedly connected with the line reel shaft 122, and the line reel shaft 122 is used for driving the roller 121 to rotate.

It should be noted that, because the length of the powder line 300 is long, by arranging the roller 121 and the reel shaft 122, only the reel shaft 122 needs to be rotated, and the roller 121 is driven to rotate, so that the powder line 300 can be wound on the surface of the roller 121, and the powder line 300 is stored.

It can be understood that the roller 121 and the bobbin 122 may be integrally formed, or the roller 121 may be detachably connected to the bobbin 122, and different rollers 121 may be replaced by detachable connections to meet winding requirements of different powder lines 300, and may be adjusted according to actual requirements.

In addition, in another embodiment of the present invention, the present invention further includes: and the rocker arm 130, the rocker arm 130 is fixedly connected with the wire coil shaft 122.

It should be noted that, by fixedly connecting the swing arm 130 to the reel shaft 122, the collection of the powder line 300 can be completed by rotating the swing arm 130, thereby improving the working efficiency.

In addition, in another embodiment of the present invention, the present invention further includes: an upper body 100 and a lower body 200, the upper body 100 and the lower body 200 being fixedly coupled, the powder line housing device 110 being provided in the upper body 100, and the magnetic line case 220 being provided in the lower body 200.

It should be noted that by providing the upper body 100 and the lower body 200, an integrated placing area can be provided for the powder thread storage device 110 and the magnetic thread cassette 200, thereby facilitating transportation.

It should be noted that the shapes and sizes of the upper body 100 and the lower body 200 can be selected according to actual requirements, and are not limited herein.

In addition, in another embodiment of the present invention, the present invention further includes: the lower body 200 is provided with a second through hole 160, the upper body 100 and the lower body 200 are communicated through the second through hole 160, and the powder line 300 is penetratingly disposed in the second through hole 160.

It should be noted that, since the powder line 300 needs to extend from the powder line storage device 110 disposed on the upper body 100 to the magnetic line box 220 of the lower body 200, at least the powder line 300 needs to pass between the upper body 100 and the lower body 200, in order to facilitate the positioning and storage of the powder line 300, the second through hole 160 may be disposed on the lower body, and the lower end of the upper body 100 is hollowed out, so as to achieve communication.

In addition, in another embodiment of the present invention, the present invention further includes: the lower body 200 is provided therein with a receiving chamber 210, and at least two of the magnet wire cases 220 may be received in the receiving chamber 210.

It should be noted that, because there are at least 2 magnet wire boxes 220, by providing the storage cavity 210, it is convenient to place a plurality of magnet wire boxes 220, and in the process of recovering the magnet wire boxes 220 after measurement, the swing arm 130 can be rotated, so that the magnet wire boxes 220 automatically move toward the storage cavity 210 under the pulling action of the powder line 300, which is beneficial to improving the convenience of storage. Meanwhile, the recovery of the chalk line 300 is performed through the rocker arm 130, so that the magnetic line box 220 sequentially enters the accommodating cavity 210 from near to far according to the distance, the disorder of the position of the magnetic line box 220 is avoided, and the chalk line 300 is effectively prevented from being wound in the accommodating cavity 210.

In addition, in another embodiment of the present invention, the present invention further includes: a cover plate 150 is detachably mounted to the outer sides of the upper and

lower bodies

100 and 200.

It should be noted that the cover plate 150 may be a rubber cover plate or a metal cover plate, and may be selected according to actual requirements, for example, for light weight, the rubber cover plate is selected to cover the outer sides of the upper main body 100 and the lower main body 200, so as to protect the powder line storage structure 110 and the magnetic line box 220.

In addition, in another embodiment of the present invention, the present invention further includes: the cover plate 150 is detachably coupled to the upper body 100 by a first coupling member 140, and the cover plate 150 is detachably coupled to the lower body 200 by a second coupling member 230.

It is understood that any number of connection holes may be provided between the cover plate 150 and the upper body 100, and between the cover plate 150 and the lower body 200, and may be adjusted according to actual installation requirements. It is understood that the first connecting member 140 and the second connecting member 230 may be screws or bolts, which can be detachably connected to maintain the inner powder line 300.

In addition, in another embodiment of the present invention, the present invention further includes: the upper body 100 and the lower body 200 are integrally formed.

It should be noted that, the upper body 100 and the lower body 200 are integrally formed, which can improve the stability of the whole device and increase the service life.

In addition, in another embodiment of the present invention, the present invention further includes: the magnetic line box 220 is provided at a front side surface thereof with at least two magnets 221.

It should be noted that, the magnetic wire box 220 may be made of a magnetic material, or may be formed by disposing a plurality of magnets 221 on the surface of the box body, and this embodiment employs 2 magnets 221, which can provide a larger magnetic attraction area and a larger force bearing point, thereby improving the magnetic attraction stability.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention defined by the appended claims.

Claims

1. A measuring device, comprising:

the powder line storage device is internally provided with a powder line;

2. The measurement device of claim 1, further comprising: the powder line storage device comprises a roller and a wire coil shaft, the roller is fixedly connected with the wire coil shaft, and the wire coil shaft is used for driving the roller to rotate.

3. The measurement device of claim 2, further comprising: and the rocker arm is fixedly connected with the wire coil shaft.

4. The measurement device of claim 1, further comprising: the upper main body is fixedly connected with the lower main body, the powder line storage device is arranged in the upper main body, and the magnetic line box is arranged in the lower main body.

5. The measurement device of claim 4, further comprising: the lower main body is provided with a second through hole, the upper main body is communicated with the lower main body through the second through hole, and the powder line penetrates through the second through hole.

6. The measurement device according to claim 4 or 5, further comprising: the lower body is provided with a containing cavity, and at least two magnetic wire boxes can be contained in the containing cavity.

7. The measurement device of claim 4, further comprising: the cover plate is detachably mounted on the outer sides of the upper main body and the lower main body.

8. The measurement device of claim 7, further comprising: the apron through first connecting piece can dismantle connect in go up the main part, the apron through second connecting piece can dismantle connect in lower main part.

9. The measurement device of claim 4, further comprising: the upper body and the lower body are integrally formed.

10. The measurement device of claim 1, further comprising: the front side surface of the magnetic line box is provided with at least two magnets.