CN113465472A

CN113465472A - Novel multifunctional auxiliary measurer

Info

Publication number: CN113465472A
Application number: CN202110738529.3A
Authority: CN
Inventors: 唐立伟; 杨晓斌; 曹岭; 王菁; 陈小岭
Original assignee: Shanghai Waigaoqiao Shipbuilding Co Ltd
Current assignee: Shanghai Waigaoqiao Shipbuilding Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-10-01

Abstract

The invention relates to the technical field of hull construction, and discloses a novel multifunctional auxiliary measurer which comprises an adsorption magnet, wherein the top of the adsorption magnet is provided with a top groove, a support upright post is fixedly clamped inside the top groove, a fixed wafer is welded at the top of the support upright post, and a fixed nut is arranged at the top of the fixed wafer. This novel multi-functional supplementary caliber, through setting up adsorption magnet and fixation nut, carry out the measurement of length to hull component as required, during single operation, put the one end of measuring tape at the extreme point that needs the measurement, recycle the magnetic attraction effect between the hull component of adsorption magnet and iron and fix the extreme point at hull component with the measuring tape tightly, then tear the measuring tape again and carry out the length measurement of hull component, the effectual ordinary supplementary measuring tool that has solved needs many people to operate just can measure the problem that has very big limitation, one man's measuring convenience has been guaranteed, artificial cost has been reduced.

Description

Novel multifunctional auxiliary measurer

Technical Field

The invention relates to the technical field of hull construction, in particular to a novel multifunctional auxiliary measurer.

Background

With the rapid development of society, the transportation industry of China is also rapidly developed continuously, the whole transportation industry can be divided into three transportation modes of land transportation, air transportation and marine transportation, wherein the marine transportation is one of the transportation modes which are widely used, the marine transportation can be overweight and has low transportation cost, the marine transportation mode is also used as a connecting bridge for domestic and foreign trades, the marine transportation needs to be carried out by a ship, in the process of building a ship body, the finished product needs to be measured after the assembly of the ship body components is completed, the product can flow into the next link after the product measurement is qualified, various auxiliary measuring tools are needed to be used for measurement when the finished product is measured, and the serious result caused by the outflow of defective products in the production process is avoided.

The common auxiliary measuring tool is used in the process of using, two workers are required to operate simultaneously, one person holds one end of the measuring tool firstly and presses the end point of the measured ship body component, the other person pulls the measuring tool to measure the ship body component, the whole measuring process can not be carried out alone, and great limitation exists.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a novel multifunctional auxiliary measuring device, which has the advantages of convenience for completing measurement by one person and capability of measuring the straightness and the flatness, and solves the problems that the measurement of the straightness and the flatness of a ship body member can not be measured by a common auxiliary measuring tool only by the operation of multiple persons, and the measurement cost is increased because the measurement of the straightness and the flatness of the ship body member can not be measured by the common auxiliary measuring tool only by purchasing professional equipment.

The invention provides the following technical scheme: novel multi-functional supplementary caliber, including adsorption magnet, the top groove has been seted up at adsorption magnet's top, the inside fixed joint in top groove has the support post, the top welding of support post has fixed disk, the top of fixed disk is provided with fixation nut, sharp tooth internal thread groove has been seted up to fixation nut's inside, the inside meshing of sharp tooth internal thread groove has sharp tooth external thread piece, the inside welding of sharp tooth external thread piece is on the surface of connecting the stand.

Preferably, the top of the connecting upright post is welded with a fixed upright post, and the surface of the fixed upright post is movably sleeved with a tether ferrule.

Preferably, the supporting upright column is located at the center of the bottom of the fixed wafer, the fixed wafer is circular, the fixed nut is welded at the center of the top of the fixed wafer, and the adsorption magnet is circular.

Preferably, a fixing nut is welded at the top of the tether ferrule, and a protruding grinding line is arranged at the top of the fixing nut.

Preferably, the side of fixing nut all is provided with the plum blossom lug, plum blossom lug evenly distributed is in fixing nut's side, fixing nut's shape is circular.

Preferably, the number of the raised abrasive grains is six, and the six raised abrasive grains are uniformly distributed on the top of the fixing nut.

Compared with the prior art, the invention has the following beneficial effects:

1. this novel multi-functional supplementary caliber, through setting up adsorption magnet and fixation nut, carry out the measurement of length to hull component as required, during single operation, put the one end of measuring tape at the extreme point that needs the measurement, recycle the magnetic attraction effect between the hull component of adsorption magnet and iron and fix the extreme point at hull component with the measuring tape tightly, then tear the measuring tape again and carry out the length measurement of hull component, the effectual ordinary supplementary measuring tool that has solved needs many people to operate just can measure the problem that has very big limitation, one man's measuring convenience has been guaranteed, artificial cost has been reduced.

2. This novel multi-functional supplementary caliber, through setting up fixation nut, absorption magnet and stationary mast, when needs measure the straightness accuracy of hull component, tie on fixation mast with a line, it presss from both sides tight fixedly to tighten the stay rope lasso of fixation nut bottom, the absorption magnet of reuse the device bottom adsorbs the edge at hull component, can draw holistic straightness accuracy with hull component parallel through observing the line, when needs measure the plane degree of hull component, tie on fixation mast with a line, it presss from both sides tight fixedly to tighten the stay rope lasso of fixation nut bottom, the absorption magnet of reuse the device bottom adsorbs the top at hull component, whether level with the surface that hull component coincidence can be reachd the hull component through observing the line, effectual straightness accuracy and the plane degree that have solved the unable survey hull component of measuring of ordinary supplementary measuring tool need purchase professional equipment and measure but increased and measured the measurement The problem of cost, the multifunctionality of measurement has been strengthened, the cost of measurement has been reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic top view of the structure of FIG. 1 according to the present invention;

FIG. 4 is a schematic side sectional view of FIG. 1 according to the present invention.

In the figure: 1. adsorbing a magnet; 2. supporting the upright post; 3. fixing a nut; 4. connecting the upright posts; 5. the sharp tooth external thread block; 6. fixing the wafer; 7. a top groove; 8. a tether loop; 9. fixing the upright post; 10. convex grinding lines; 11. fixing a nut; 12. a quincuncial convex block; 13. the sharp tooth is provided with an internal thread groove.

Detailed Description

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

Referring to fig. 1-4, the novel multifunctional auxiliary measuring device comprises an absorption magnet 1, wherein a top groove 7 is formed at the top of the absorption magnet 1, a support column 2 is fixedly clamped inside the top groove 7, a fixed wafer 6 is welded at the top of the support column 2, a fixed nut 3 is arranged at the top of the fixed wafer 6, a sharp-tooth inner thread groove 13 is formed inside the fixed nut 3, a sharp-tooth outer thread block 5 is meshed inside the sharp-tooth inner thread groove 13, the sharp-tooth outer thread block 5 is welded on the surface of the connection column 4, the sharp-tooth inner thread groove 13 inside the fixed nut 3 is meshed with the sharp-tooth outer thread block 5 on the surface of the connection column 4, when the whole device is too large to be carried in a pocket, the sharp-tooth outer thread block 5 on the surface of the connection column 4 is screwed out from the sharp-tooth inner thread groove 13 inside the fixed nut 3, so that the device is divided into two components, can be easily put into the pocket of the clothes for carrying.

Wherein; the top of the connecting upright post 4 is welded with a fixed upright post 9, and the surface of the fixed upright post 9 is movably sleeved with a rope loop 8.

Wherein; the supporting column 2 is located at the center of the bottom of the fixed wafer 6, the fixed wafer 6 is circular, the fixed nut 3 is welded at the center of the top of the fixed wafer 6, and the adsorption magnet 1 is circular.

Wherein; the welding of the top of cordage lasso 8 has fixation nut 11, cordage lasso 8 through pressing down fixation nut 11 bottom downwards, can press from both sides tight fixedly to the rope of tying up on stationary mast 9, avoid measuring in-process to receive powerful rope to produce and drop, need carry out the operation of tying up many times, fixation nut 11's top is provided with protruding abrasive grain 10, protruding abrasive grain 10 even distribution is at fixation nut 11's top, when fixation nut 11 is held to staff's palm, protruding abrasive grain 10 can increase fixation nut 11 and follow the friction atress between the palm, avoid long-time measurement work of staff to lead to palm heart sweat, be difficult to hold fixation nut 11, influence whole measuring efficiency.

Wherein; the side of fixing nut 11 all is provided with plum blossom lug 12, and plum blossom lug 12 even distribution is in fixing nut 11's side, and when fixing nut 11 was held to staff's palm, the gap between plum blossom lug 12 was convenient for the palm to hold, can effectually reach laborsaving purpose, and plum blossom lug 12 evenly distributed is in fixing nut 11's side, and fixing nut 11's shape is circular.

Wherein; the number of the convex grinding grains 10 is six, and the six convex grinding grains 10 are uniformly distributed at the top of the fixing nut 11.

The working principle is that when a user needs to independently measure the ship hull member, one end of a measuring scale is placed at the end point of the ship hull member to be measured, the magnetic attraction effect between an adsorption magnet 1 at the bottom of the device and the iron ship hull member is utilized to tightly fix one end of the measuring scale at the end point of the ship hull member, the worker pulls the measuring scale by hand to measure the length of the ship hull member, so that accurate measurement data is obtained, when the straightness of the ship hull member needs to be measured, a line is tied on a fixed upright post 9, a rope tying ring 8 at the bottom of a fixed nut 11 is screwed to clamp and fix a line on the fixed upright post 9, the adsorption magnet 1 at the bottom of the device is adsorbed at the edge of the ship hull member, the straightness can be obtained by observing whether the line is parallel to the ship hull member or not, when the flatness of the ship hull member needs to be measured, the line on the fixed upright post 9 is clamped and fixed by using a line bolt on the fixed upright post 9 and tightening a bolt rope ferrule 8 at the bottom of a fixed nut 11, then the line is adsorbed on the top of the ship body component by using an adsorption magnet 1 at the bottom of the device, and whether the surface of the ship body component is flat or not can be obtained by observing whether the line is superposed with the ship body component or not, so that the integral required cost of measurement can be reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel multi-functional supplementary caliber, its characterized in that: including adsorption magnet (1), top groove (7) have been seted up at the top of adsorption magnet (1), the inside fixing clip of top groove (7) has support post (2), the top welding of support post (2) has fixed disk (6), the top of fixed disk (6) is provided with fixation nut (3), sharp-tooth inner thread groove (13) have been seted up to the inside of fixation nut (3), the inside meshing of sharp-tooth inner thread groove (13) has sharp-tooth external thread piece (5), the inside welding of sharp-tooth external thread piece (5) is on the surface of connecting column (4).

2. A novel multifunctional auxiliary measurer as claimed in claim 1, characterized in that: the top welding of connecting stand (4) has fixed stand (9), the surface activity of fixed stand (9) has cup jointed the tether lasso (8).

3. A novel multifunctional auxiliary measurer as claimed in claim 1, characterized in that: the support column (2) is located at the center of the bottom of the fixed wafer (6), the fixed wafer (6) is circular, the fixed nut (3) is welded at the center of the top of the fixed wafer (6), and the adsorption magnet (1) is circular.

4. A novel multifunctional auxiliary measurer as claimed in claim 2, characterized in that: the top welding of tether lasso (8) has fixed nut (11), the top of fixed nut (11) is provided with protruding mill grain (10).

5. The new multifunctional auxiliary measurer according to claim 4, characterized in that: the side of fixing nut (11) all is provided with plum blossom lug (12), plum blossom lug (12) evenly distributed is in the side of fixing nut (11), the shape of fixing nut (11) is circular.

6. The new multifunctional auxiliary measurer according to claim 4, characterized in that: the number of the convex grinding grains (10) is six, and the six convex grinding grains (10) are uniformly distributed at the top of the fixing nut (11).