CN210638639U

CN210638639U - Terminal box for shipbuilding

Info

Publication number: CN210638639U
Application number: CN201921495005.0U
Authority: CN
Inventors: 吉敏进
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-05-29
Anticipated expiration: 2029-09-09

Abstract

The utility model provides a terminal box for shipbuilding, including casing, bottom plate and its characterized in that of acting as go-between: two walls rotate about the casing is inside to connect first pivot, the first pivot annular outside from left to right sets gradually three guide post, the winding of the annular outside of first pivot sets up and acts as go-between, the casing lower extreme sets up the bottom plate, bottom plate upper end rear portion rotates connects the bull stick, the equal fixed driving plate in both ends about the bull stick, two rotate between one side that the bull stick was kept away from to the driving plate and connect the second pivot, second pivot lower extreme sets up three guide post, spiral groove is seted up in the annular outside of second pivot, and this design falls into four more orderly range stay wires of part through adding three guide post with first pivot, the utility model discloses prevent card line, simple to use.

Description

Terminal box for shipbuilding

Technical Field

The utility model relates to a terminal box for shipbuilding belongs to terminal box equipment field.

Background

In the ship building process, welding stress and heat generated by welding inevitably cause deformation of a ship structure in different degrees, before correcting the deformation position, a structural deformation value needs to be known, a correction method can be determined after the deformation condition is known, and generally, a pull line box is adopted for measurement.

Among the prior art, when the terminal box measured and ended retrieving the acting as go-between, the winding heap knot of acting as go-between can appear in the terminal box, produces the card line and makes the phenomenon that does not retrieve the terminal box of acting as go-between, need pull out the coil again and retrieve the acting as go-between this moment, just can retrieve the acting as go-between, and the live time has been of a specified duration and can make the acting as go-between impaired, had both influenced the work progress, influenced the life of acting as go-between again.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a terminal box for shipbuilding to the winding of acting as go-between when receiving the line that proposes among the above-mentioned background art is solved is piled the problem of knot, and this design is divided into four parts more orderly arrangement stay wires through adding three guide post with first pivot, the utility model discloses anti-sticking line, simple to use.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a terminal box for shipbuilding, includes casing, bottom plate and acts as go-between, the inside left and right sides two walls of casing rotate connects first pivot, first pivot annular outside from left to right sets gradually three guide post, the winding of the annular outside of first pivot sets up acts as go-between, the casing lower extreme sets up the bottom plate, bottom plate upper end rear portion rotates connects the bull stick, the equal fixed driving plate in both ends about the bull stick, two rotate between one side that the bull stick was kept away from to the driving plate and connect the second pivot, second pivot lower extreme sets up three guide post, spiral groove is seted up in the annular outside of second pivot, two the equal fixed spring of driving plate lower extreme and spring lower extreme are fixed in the bottom plate upper end, two the spring sets up between bull stick and second pivot.

Furthermore, a first through hole is formed in the front end of the shell, and the movable end of the pull wire penetrates through the first through hole and extends to the front side of the shell.

Furthermore, one end of the stay wire extending out of the shell is fixed with a hanging ring.

Further, threading sleeve gasket is arranged in the first through hole.

Further, the right end of the first rotating shaft penetrates through the right wall of the shell and is fixedly connected with the rotating handle.

Furthermore, two baffles are symmetrically arranged on the outer side of the ring of the first rotating shaft, and three guide columns are arranged between the two baffles.

Furthermore, two rotating rod fixing plates are symmetrically arranged at the edge of the rear part of the upper end of the bottom plate, and the rotating rod penetrates through the two rotating rod fixing plates and is rotatably connected with the two rotating rod fixing plates.

Further, the annular outer side of the guide post is processed with a fillet.

Further, the fixed end of the pull wire is fixed on the outer side of the first rotary shaft ring between the left baffle and the left guide post.

The utility model has the advantages that: the utility model discloses a terminal box for shipbuilding, add spring and first pivot, when the staff receives the line, rotate and change the handle, make first pivot rotate, the drive winding is inside the casing is taken in from first through-hole to acting as go-between in the first pivot annular outside, make the winding of acting as go-between in the first pivot annular outside, act as go-between under the effect of second pivot, can be by leading-in different positions, prevent that the acting as go-between from piling up the knot, continue to rotate and change the handle, inside until the acting as go-between withdraws the casing completely, complete staff accomplishes once receiving the line operation this moment, this design falls into four more orderly range acting as go-between of part through adding three guide post with first pivot, the utility model discloses prevent card line, simple to use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a terminal box for ship building according to the present invention;

fig. 2 is a schematic view of the internal structure of the pull box casing for ship building of the present invention;

fig. 3 is an exploded view of the anchor box for ship building according to the present invention;

FIG. 4 is a vertical sectional view of a rotation shaft of a terminal box for ship building according to the present invention;

in the figure: 1-shell, 2-bottom plate, 3-stay wire, 4-first rotating shaft, 5-guide post, 6-rotating handle, 7-spring, 8-driving plate, 9-rotating rod, 10-rotating rod fixing plate, 11-second rotating shaft, 301-hanging ring, 302-first through hole and 401-baffle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a terminal box for shipbuilding, which comprises a housin 1, bottom plate 2 and acting as go-between 3, two walls rotate to connect first pivot 4 about casing 1 is inside, the annular outside of first pivot 4 from left to right sets gradually three guide post 5, the annular outside winding of first pivot 4 sets up 3 acting as go-between, 1 lower extreme of casing sets up

bottom plate

2, 2 upper end rear portions of bottom plate rotate and connect bull stick 9, both ends are all fixed driving plate 8 about bull stick 9, rotate between one side that bull stick 9 was kept away from to two driving plate 8 and connect

second pivot

11, 11 lower extremes of second pivot set up three guide post 5, spiral groove is seted up in 11 annular outsides of second pivot, the equal fixed spring 7 of two driving plate 8 lower extremes and the lower extreme of spring 7 are fixed in 2 upper ends of bottom plate, two springs 7 set up between bull stick 9 and second pivot 11.

Specifically, after the measurement of the staff is finished, the rotating shaft 4 is rotated, the rotating shaft 4 rotates the stay wire 3 wound and wound on the stay wire 3 and pulls the stay wire 3 at the movable end, when the stay wire 3 is wound into the annular outer side of the first rotating shaft 4 between the left baffle 401 and the leftmost guide post 5, the stay wire 3 is wound and stacked on the annular outer side of the first rotating shaft 4, when the stay wire 3 is stacked and wound and protrudes out of the leftmost guide post 5, the stay wire 3 is in contact with the second rotating shaft 11 at the moment, the stay wire 3 is guided into the spiral groove arranged on the annular outer side of the second rotating shaft 11, in addition, the guide post 5 rotates to rotate the second rotating shaft 11, the stay wire 3 in the spiral groove is rotated to move rightwards along with the rotation of the second rotating shaft 11 until the stay wire 3 passes over from the upper end of the guide post 5 and is guided into the annular outer side of the first rotating shaft 4 between the leftmost guide post 5 and the middle guide post 5, and similarly, the stay wire 3 is sequentially wound and stacked on the first rotating The annular outside of a pivot 4, the annular outside of first pivot 4 between middle guide post 5 and the rightmost side guide post 5 and the annular outside of first pivot 4 between rightmost side guide post 5 and right side baffle 401, until 3 collection of acting as go-between finishes, when second pivot 11 will act as go-between 3 and cross the leading-in next inslot portion of guide post 5, can appear and act as go-between 3 extrusion second pivot 11 and make the phenomenon of second pivot 11 upwards removal, the front end perk of driving plate 8 this moment, the tensile production of spring 7 that the lower extreme of driving plate 8 set up is to driving plate 8's pulling force, driving plate 8 moves down along with the pulling force when 3 is led in next inslot portion acting as go-between, make second pivot 11 resume the original position, accomplish a receipts line operation, and avoided 3 stackings of acting as go-between to lead to the problem such as card line.

The front end of the shell 1 is provided with a first through hole 302, and the movable end of the stay wire 3 penetrates through the first through hole 302 and extends to the front side of the shell 1, in particular, the use of the stay wire 3 is convenient.

The pull wire 3 extends out of the fixed hanging ring 301 at one end of the shell 1, and particularly, the movable end of the pull wire 3 is convenient to fix.

The threading sleeve pad is arranged in the first through hole 302, and particularly, the damage of the pull wire 3 caused by the friction between the pull wire 3 and the first through hole 302 is effectively prevented.

The right end of the first rotating shaft 4 penetrates through the right wall of the shell 1 and is fixedly connected with the rotating handle 6, and particularly, the rotating shaft 4 is convenient to rotate.

Two baffles 401 are symmetrically arranged on the outer side of the ring of the first rotating shaft 4, and three guide posts 5 are arranged between the two baffles 401, so that the stay wire 3 is effectively prevented from being separated from the rotating shaft 4.

Two bull stick fixed plates 10 are set up to 2 upper ends rear portion edge position symmetries of bottom plate, and bull stick 9 runs through two bull stick fixed plates 10 and bull stick 9 and two bull stick fixed plates 10 and rotates to be connected, and is concrete for support the position of bull stick 9.

The circular outer side of the guide post 5 is provided with a round angle, and particularly, the damage of the stay wire 3 caused by the extrusion friction between the stay wire 3 and the guide post 5 is effectively prevented.

The fixed end of the stay wire 3 is fixed on the annular outer side of the first rotating shaft 4 between the left baffle 401 and the left guide post 5, specifically, the stay wire 3 is fixed and can be wound from the left side when being wound.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a terminal box for shipbuilding, includes casing (1), bottom plate (2) and stay (3), its characterized in that: the left wall and the right wall in the shell (1) are rotationally connected with a first rotating shaft (4), three guide posts (5) are sequentially arranged on the annular outer side of the first rotating shaft (4) from left to right, a pull wire (3) is wound on the annular outer side of the first rotating shaft (4), a bottom plate (2) is arranged at the lower end of the shell (1), the rear part of the upper end of the bottom plate (2) is rotatably connected with a rotating rod (9), the left end and the right end of the rotating rod (9) are both fixedly provided with transmission plates (8), a second rotating shaft (11) is rotatably connected between one sides of the two transmission plates (8) far away from the rotating rod (9), the lower end of the second rotating shaft (11) is provided with three guide posts (5), the annular outer side of the second rotating shaft (11) is provided with a spiral groove, the lower ends of the transmission plates (8) are fixed with springs (7) and the lower ends of the springs (7) are fixed at the upper end of the bottom plate (2), and the springs (7) are arranged between the rotating rod (9) and the second rotating shaft (11).

2. The terminal box for shipbuilding according to claim 1, characterized in that: the front end of the shell (1) is provided with a first through hole (302), and the movable end of the pull wire (3) penetrates through the first through hole (302) and extends to the front side of the shell (1).

3. The terminal box for shipbuilding according to claim 2, characterized in that: the pull wire (3) extends out of one end of the shell (1) to fix the hanging ring (301).

4. The terminal box for shipbuilding according to claim 2, characterized in that: threading sleeve cushions are arranged in the first through holes (302).

5. The terminal box for shipbuilding according to claim 1, characterized in that: the right end of the first rotating shaft (4) penetrates through the right wall of the shell (1) and is fixedly connected with the rotating handle (6).

6. The terminal box for shipbuilding according to claim 1, characterized in that: two baffles (401) are symmetrically arranged on the outer side of the ring of the first rotating shaft (4), and three guide columns (5) are arranged between the two baffles (401).

7. The terminal box for shipbuilding according to claim 1, characterized in that: two rotating rod fixing plates (10) are symmetrically arranged at the edge of the rear part of the upper end of the bottom plate (2), and the rotating rod (9) penetrates through the two rotating rod fixing plates (10) and the rotating rod (9) to be rotatably connected with the two rotating rod fixing plates (10).

8. The terminal box for shipbuilding according to claim 1, characterized in that: and the annular outer side of the guide post (5) is processed with a fillet.

9. The terminal box for shipbuilding according to claim 1, characterized in that: the fixed end of the pull wire (3) is fixed on the annular outer side of the first rotating shaft (4) between the left baffle (401) and the left guide post (5).