CN114923397A - Device and method for measuring thickness of adjusting gasket of ship equipment - Google Patents
Device and method for measuring thickness of adjusting gasket of ship equipment Download PDFInfo
- Publication number
- CN114923397A CN114923397A CN202210229242.2A CN202210229242A CN114923397A CN 114923397 A CN114923397 A CN 114923397A CN 202210229242 A CN202210229242 A CN 202210229242A CN 114923397 A CN114923397 A CN 114923397A
- Authority
- CN
- China
- Prior art keywords
- measuring
- locking bolt
- thickness
- hole
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a device and a method for measuring the thickness of an adjusting gasket of ship equipment, wherein the thickness measuring device comprises a seat plate, a measuring fixed seat, a lifting measuring head, a telescopic spring, a long locking bolt and a short locking bolt, the measuring fixing seat is arranged on the bottom plate, a first non-through hole is arranged on the measuring fixing seat along the length direction of the axis of the measuring fixing seat, the lifting measuring head is arranged in the first non-through hole, one end of the lifting measuring head facing the first non-through hole is arranged in the second non-through hole along the length direction of the axis, the extension spring is arranged in the second non-through hole, the length of the extension spring in a natural state is larger than that of the second non-through hole, the side wall of the measuring fixing seat is circumferentially provided with a threaded mounting hole, and the long locking bolt, the short locking bolt and the threaded mounting hole are arranged in the measuring fixing seat. The invention can greatly improve the thickness measurement precision of the adjusting shim and the installation work efficiency of the adjusting shim.
Description
Technical Field
The invention belongs to the technical field of ship construction, and particularly relates to a device and a method for measuring thickness of an adjusting gasket of ship equipment.
Background
In the ship building process, a plurality of devices are installed without installing the adjusting gasket, the thickness of the adjusting gasket is measured by using calipers in the prior art, when the thickness of the adjusting gasket is measured by using the calipers, the requirement on the skill level of an operator is high, time and labor are consumed in the measuring process, the measuring precision is low, and the workload of adjusting gasket construction is increased.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a device for measuring the thickness of an adjusting gasket of ship equipment, which can reduce the difficulty in measuring the thickness of the adjusting gasket and improve the measuring precision of the thickness of the adjusting gasket and the installation efficiency of the adjusting gasket. In addition, the invention also provides a method for measuring the thickness of the adjusting shim of the marine equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a thickness measuring device for a ship equipment adjusting gasket, which comprises a seat plate, four measuring fixing seats, four lifting measuring heads, a telescopic spring, a long locking bolt and a short locking bolt, wherein the four measuring fixing seats are arranged on a bottom plate in a rectangular distribution manner, the measuring fixing seats are provided with a first non-through hole along the length direction of the axis of the measuring fixing seats, the lifting measuring heads are arranged in the first non-through hole, one end of each lifting measuring head, facing the first non-through hole, is provided with a second non-through hole along the length direction of the axis, the telescopic spring is arranged in the second non-through hole, the length of the telescopic spring in a natural state is greater than that of the second non-through hole, and the side wall of each measuring fixing seat is provided with a threaded mounting hole along the circumferential direction, in the long locking bolt, the short locking bolt and the threaded mounting hole, each measuring fixing seat is provided with one long locking bolt or one short locking bolt.
According to the preferable technical scheme, the measuring fixing seat comprises a welding section and a fixing section, the diameter of the welding section is smaller than that of the fixing section, the welding section and the fixing section are of an integrated structure, external threads are arranged outside the welding section, threaded holes matched with the external threads are formed in the seat plate, and the welding section is connected with the bottom plate in a welding mode.
As an optimal technical scheme, one end, far away from the fixed section, of each welding section is in a spherical arc shape, and the end parts of the welding sections of the four measuring fixing seats are located on the same horizontal plane.
As a preferred technical scheme, one end, far away from the measuring fixing seat, of the lifting measuring head is arranged to be in a spherical arc shape.
As a preferred technical scheme, the cross section of the fixing section is hexagonal, and each lateral end face of the fixing section is provided with a threaded mounting hole.
Preferably, the ends of the long locking bolt and the short locking bolt are provided with knurls.
As a preferable technical solution, the end portions of the long locking bolt and the short locking bolt extend out of the same side of the bottom plate.
In a second aspect of the present invention, a method for measuring the thickness of a ship equipment adjusting shim is provided, where the method for measuring the thickness of a ship equipment adjusting shim includes the following steps:
correspondingly mounting a long locking bolt and a short locking bolt in a threaded mounting hole of a measuring fixed seat, so that the end parts of the long locking bolt and the short locking bolt extend out of the end part of one side of a bottom plate;
placing the bottom plate on a welding gasket, arranging the welding gasket on an equipment base, enabling the lifting measuring head to be located at the upper part of the bottom plate, enabling the lifting measuring head to be in contact with the equipment base under the action of elastic force of a spring, screwing a long locking bolt and a short locking bolt, and locking the lifting measuring head;
and step three, taking out the thickness measuring device of the adjusting gasket of the ship equipment, and measuring the whole thickness by using an outside micrometer to obtain the thickness of the adjusting gasket.
Compared with the prior art, the invention has the following technical effects:
the thickness measuring device can greatly reduce the thickness measuring difficulty of the adjusting shim, realizes the accurate thickness measurement of the adjusting shim by arranging the lifting measuring head and the telescopic spring, and can greatly improve the thickness measuring precision of the adjusting shim and the installation work efficiency of the adjusting shim.
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 prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a front view of a device for measuring the thickness of a trim washer of a marine vessel according to the present invention.
Fig. 2 is a side view of the device for measuring the thickness of a trim washer of marine equipment according to the present invention.
Fig. 3 is a schematic structural view of a measuring holder in the device for measuring thickness of an adjusting shim of a marine vessel according to the present invention.
FIG. 4 is a second schematic view of the measuring holder of the device for measuring the thickness of the adjusting shim of the marine vessel according to the present invention.
Fig. 5 is a schematic structural view of a bottom plate in the device for measuring the thickness of the spacer for ship equipment according to the present invention.
Fig. 6 is a schematic structural diagram of a lifting measuring head in the device for measuring the thickness of the adjusting shim of the marine equipment according to the present invention.
FIG. 7 is a diagram showing the state of the device for measuring the thickness of the spacer for adjusting the ship equipment according to the present invention.
Wherein the reference numerals are specified as follows: the device comprises a bottom plate 1, a short locking bolt 2, a long locking bolt 3, a measuring fixing seat 4, a telescopic spring 5, a lifting measuring head 6, a device base 7, a spherical arc 8, a welding gasket 9 and a device base 10.
Detailed Description
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
The embodiment provides a ship equipment adjusting shim thickness measuring device, including bedplate 1, measurement fixing base 4, lift measuring head 6, expanding spring 5, long locking bolt 3, short locking bolt 2. Bedplate 1 is the rectangle, is provided with four M14 screw holes on bedplate 1 and is used for the installation to measure fixing base 4, and the screw hole adds man-hour with bedplate 1's last plane perpendicular, and four screw holes are the rectangle setting, and the position of four screw holes inwards takes in 5 millimeters respectively according to adjusting shim's edge, and bedplate 1's size is outwards put 20 millimeters respectively for the position of screw hole. The number of the measuring fixing seats 4 is four, and the four measuring fixing seats 4 are respectively arranged at the positions of four threaded holes of the bottom plate 1. Measure fixing base 4 and include welding section and canned paragraph, wherein, the diameter of welding section is less than the diameter of canned paragraph, and welding section and canned paragraph formula structure as an organic whole, the outside of welding section is provided with the external screw thread, external screw thread and threaded hole internal thread phase-match, welding section and screw hole threaded connection, and welding section and 1 spot welding of bottom plate are fixed. The welding section is kept away from the one end of fixed segment is ball arc 8, four the tip of measuring the welding section of fixing base 4 is located same horizontal plane, and the flatness requirement is < 0.02mm, need use the flatness of four measuring fixing base 4 lower terminal surfaces of standard flat board inspection before using at every turn, if the flatness is out of tolerance then need revise.
Measure the canned paragraph of fixing base 4 and be provided with first non-through hole along the axis length direction who measures fixing base 4, lift measuring head 6 sets up in first non-through hole, lift measuring head 6 is provided with in the second non-through hole towards the length direction of the one end of first non-through hole along the axis, expanding spring 5 sets up in the second non-through hole, expanding spring 5 is greater than the length of second non-through hole in the length under natural state, it can be inconsistent with equipment base 7 to have guaranteed lift measuring head 6. One end of the lifting measuring head 6, which is far away from the measuring fixing seat 4, is set to be a spherical arc shape 8.
The side wall of the measuring fixing seat 4 is provided with a threaded mounting hole along the circumferential direction, and in the long locking bolt 3, the short locking bolt 2 and the threaded mounting hole, each measuring fixing seat 4 is provided with one long locking bolt 3 or one short locking bolt 2. In this embodiment, the cross section of canned paragraph is the hexagon, all be provided with the screw thread mounting hole on every side direction terminal surface of canned paragraph, long locking bolt 3 the tip of short locking bolt 2 is provided with the annular knurl, is convenient for screw up and unscrew locking bolt. In use, the ends of the long and short locking bolts 2 extend out of the same side of the base plate 1.
The embodiment also provides a method for measuring the thickness of the adjusting shim of the ship equipment, which comprises the following steps:
step one, correspondingly installing a long locking bolt 3 and a short locking bolt 2 in a threaded installation hole of a measuring fixed seat 4, so that the end parts of the long locking bolt 3 and the short locking bolt 2 extend out of the end part of one side of a bottom plate 1;
placing the bottom plate 1 on a welding gasket 9, arranging the welding gasket 9 on an equipment base 10, enabling the lifting measuring head 6 to be located on the upper portion of the bottom plate 1, enabling the lifting measuring head 6 to be in contact with an equipment base 7 under the action of elastic force of a spring, screwing the long locking bolt 3 and the short locking bolt 2, and locking the lifting measuring head 6;
and step three, taking out the thickness measuring device of the adjusting gasket of the ship equipment, and measuring the whole thickness by using an outside micrometer to obtain the thickness of the adjusting gasket.
Although the present invention has been described in detail with respect to the above embodiments, it will be understood by those skilled in the art that modifications or improvements based on the disclosure of the present invention may be made without departing from the spirit and scope of the invention, and these modifications and improvements are within the spirit and scope of the invention.
Claims (8)
1. The utility model provides a boats and ships equipment adjusting shim thickness measurement device, its characterized in that, includes the bedplate, measures fixing base, lift measuring head, expanding spring, long locking bolt, short locking bolt, it sets up to four to measure the fixing base four it distributes to measure the fixing base is the rectangle and sets up in on the bottom plate, measure the fixing base and seted up first non-through hole along the axis length direction of measuring the fixing base, the lift measuring head set up in first non-through hole, the lift measuring head orientation the length direction of axis is followed to the one end of first non-through hole is provided with in the second non-through hole, expanding spring set up in the second non-through hole, expanding spring length under natural state is greater than the length of second non-through hole, the lateral wall of measuring the fixing base is provided with the screw thread mounting hole along circumference, long locking bolt, short locking bolt, And each measuring fixing seat is provided with a long locking bolt or a short locking bolt in the short locking bolt and the threaded mounting hole.
2. The device for measuring the thickness of the adjusting shim of the marine equipment as claimed in claim 1, wherein the measuring fixing seat comprises a welding section and a fixing section, the diameter of the welding section is smaller than that of the fixing section, the welding section and the fixing section are of an integral structure, an external thread is arranged outside the welding section, a threaded hole matched with the external thread is arranged on the seat plate, and the welding section is welded to the bottom plate.
3. The device for measuring the thickness of the adjusting shim of the marine equipment as claimed in claim 2, wherein one end of the welding section, which is far away from the fixing section, is in a spherical arc shape, and the ends of the welding sections of the four measuring fixing seats are located on the same horizontal plane.
4. The marine equipment shim thickness measuring device of claim 3, wherein an end of the lifting head away from the measuring fixture is configured to be in a shape of a spherical arc.
5. The marine equipment shim thickness measuring device of claim 2, wherein the cross section of the fixed section is hexagonal, and each lateral end face of the fixed section is provided with a threaded mounting hole.
6. The marine installation spacer thickness measuring device of claim 1, wherein ends of said long locking bolt and said short locking bolt are knurled.
7. The marine installation adjust shim thickness measurement device of claim 1, wherein the ends of the long and short lock bolts extend out of the same side of the bottom plate.
8. A method for measuring the thickness of a ship equipment adjusting shim, which adopts the device for measuring the thickness of the ship equipment adjusting shim of any one of claims 1 to 7, and is characterized by comprising the following steps:
correspondingly mounting a long locking bolt and a short locking bolt in a threaded mounting hole of a measuring fixed seat, so that the end parts of the long locking bolt and the short locking bolt extend out of the end part of one side of a bottom plate;
placing the bottom plate on a welding gasket, arranging the welding gasket on an equipment base, enabling the lifting measuring head to be located at the upper part of the bottom plate, enabling the lifting measuring head to be in contact with the equipment base under the action of elastic force of a spring, screwing a long locking bolt and a short locking bolt, and locking the lifting measuring head;
and step three, taking out the thickness measuring device of the adjusting gasket of the ship equipment, and measuring the whole thickness by using an outside micrometer to obtain the thickness of the adjusting gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210229242.2A CN114923397A (en) | 2022-03-09 | 2022-03-09 | Device and method for measuring thickness of adjusting gasket of ship equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210229242.2A CN114923397A (en) | 2022-03-09 | 2022-03-09 | Device and method for measuring thickness of adjusting gasket of ship equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114923397A true CN114923397A (en) | 2022-08-19 |
Family
ID=82804404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210229242.2A Pending CN114923397A (en) | 2022-03-09 | 2022-03-09 | Device and method for measuring thickness of adjusting gasket of ship equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114923397A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644559A (en) * | 2009-09-11 | 2010-02-10 | 沪东中华造船(集团)有限公司 | Measuring tool and measuring method for adjusting gasket thickness in mounting of ship equipment |
| CN110789685A (en) * | 2019-09-25 | 2020-02-14 | 沪东中华造船(集团)有限公司 | Method for mounting heavy equipment on ship to base |
| CN112556540A (en) * | 2020-10-23 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Method for manufacturing adjusting gasket between equipment and equipment base |
| CN112611296A (en) * | 2020-10-23 | 2021-04-06 | 沪东中华造船(集团)有限公司 | Device for adjusting thickness of gasket between measuring equipment and equipment base |
| CN115014169A (en) * | 2022-05-30 | 2022-09-06 | 沪东中华造船(集团)有限公司 | Method for measuring thickness of adjusting cushion block in narrow space of ship |
-
2022
- 2022-03-09 CN CN202210229242.2A patent/CN114923397A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644559A (en) * | 2009-09-11 | 2010-02-10 | 沪东中华造船(集团)有限公司 | Measuring tool and measuring method for adjusting gasket thickness in mounting of ship equipment |
| CN110789685A (en) * | 2019-09-25 | 2020-02-14 | 沪东中华造船(集团)有限公司 | Method for mounting heavy equipment on ship to base |
| CN112556540A (en) * | 2020-10-23 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Method for manufacturing adjusting gasket between equipment and equipment base |
| CN112611296A (en) * | 2020-10-23 | 2021-04-06 | 沪东中华造船(集团)有限公司 | Device for adjusting thickness of gasket between measuring equipment and equipment base |
| CN115014169A (en) * | 2022-05-30 | 2022-09-06 | 沪东中华造船(集团)有限公司 | Method for measuring thickness of adjusting cushion block in narrow space of ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022001201A1 (en) | Wind power boosting rotor inner tower | |
| CN114923397A (en) | Device and method for measuring thickness of adjusting gasket of ship equipment | |
| CN214923802U (en) | Adjustable locking and fixing device | |
| CN217033001U (en) | Circular solar wing zero gravity uninstallation rocking arm frame main shaft center adjusting device | |
| CN213776009U (en) | Long-life galvanized nut | |
| CN214537643U (en) | Threaded hole position degree detection device | |
| CN212330877U (en) | Structural member assembly height adjusting device | |
| CN211147573U (en) | Anchor backing plate center positioning device | |
| CN210513195U (en) | Relative expansion measurement support | |
| CN213575046U (en) | Shape following screw capable of being screwed up in two directions | |
| CN112975805A (en) | Method for screwing bolt on bottom leg of marine main engine | |
| CN216967166U (en) | Quick mounting base | |
| CN111128421A (en) | Reactor pressure vessel top cover storage supporting device | |
| CN220051730U (en) | Tool for installing nuts | |
| CN220646432U (en) | Composite corrosion-resistant cone nut | |
| CN215432300U (en) | Pin for positioning complex special-shaped welding part | |
| CN219691683U (en) | Position adjusting device | |
| CN220380433U (en) | Multi-azimuth measuring tool | |
| CN213033551U (en) | Hole and nut riveting set of aluminum sheet is connected to module | |
| CN219137465U (en) | Bridge antiglare shield subassembly | |
| CN214063508U (en) | Screw positioning device convenient for mounting screws | |
| CN220625076U (en) | Anchor pipe auxiliary measurement tool | |
| CN219675041U (en) | Radial detection runout value universal measuring tool for aviation pipe joint and nozzle part | |
| CN217398204U (en) | Hoisting tool for valve body of valve | |
| CN220628855U (en) | Lightning protection structure of high-voltage board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |