CN211139604U

CN211139604U - Ship draft graduated scale observation device

Info

Publication number: CN211139604U
Application number: CN201921988186.0U
Authority: CN
Inventors: 胡有庆; 钱鋆磊
Original assignee: Zhangjiagang Inspection And Certification Co ltd
Current assignee: Zhangjiagang Inspection And Certification Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-07-31
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a ship draft scale observation device, which comprises a shell, wherein a reset spring is arranged at the middle position of the bottom end in the shell, a floating ball is arranged at the top end of the reset spring, reserved grooves are vertically arranged above the two sides in the shell, a slide block is arranged at the middle position outside the reserved grooves, a cavity which runs through the top end of the shell is arranged between the slide blocks, a single chip microcomputer is arranged at the top end of the cavity, and through holes are arranged below the two sides of the shell, the utility model discloses a ship draft scale observation device which comprises a shell, a driving motor, a threaded screw rod, a sleeve, a limiting block, a limiting groove and a locking bolt, wherein the driving motor is used for driving the threaded screw rod to rotate, the sleeve is immediately moved leftwards and rightwards above the threaded screw rod, the sleeve is moved leftwards and rightwards through the matching of the mounting frame and the limiting, the device can be matched and used conveniently according to ships with different sizes.

Description

Ship draft graduated scale observation device

Technical Field

The utility model relates to a water level reads technical field, specifically is a boats and ships draft scale viewing device.

Background

The measurement of the load of goods on ships becomes increasingly burdensome work of customs and quarantine systems, the scales of the ship water level are generally used for reading and detecting the loads, the weight of the goods loaded on the ships can be accurately and quickly measured, the economic benefits of buyers, carriers, sellers and the like are directly related, and the efficiency of port logistics is related, although the existing ship draft scale observation device can meet the use requirements of people, certain problems still exist, and the specific problems are as follows:

traditional scale viewing device receives the influence that the wave fluctuates easily, leads to inaccurate to reading of scale to cause the not accurate phenomenon of measured data, current viewing device can't match the installation according to the boats and ships of equidimension not simultaneously, thereby lead to the practicality not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boats and ships draft scale viewing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ship draft graduated scale observation device comprises a shell, wherein a reset spring is installed at the middle position of the bottom end inside the shell, a floating ball is installed at the top end of the reset spring, reserved grooves are vertically formed in the upper portions of two sides inside the shell, a sliding block is installed at the middle position of the outer side of each reserved groove, a cavity penetrating through the top end of the shell is installed between the sliding blocks, a single chip microcomputer is installed at the top end of the cavity, through holes are formed in the lower portions of two sides of the shell, electromagnetic valves are installed on two sides of the shell outside the through holes, box bodies are installed on two sides of the shell at the top end of each electromagnetic valve, a driving motor is transversely installed on one side, close to the shell, inside the box bodies, a threaded lead screw is installed at the output end of the driving motor, a sleeve is installed at one, and the mounting bracket is kept away from the top and the below of sleeve one end and all installs the locking bolt, the positive intermediate position department of casing vertically installs second perspective window, and the casing of second perspective window both sides openly all vertically is provided with the second scale strip, and the casing of second scale strip both sides openly vertically is provided with the second fluorescent layer.

Preferably, the preformed groove and the slider are arranged in two groups, the two groups of preformed grooves and the slider are symmetrically arranged relative to the vertical center line of the cavity, and the cavity is connected with the slider in a sliding mode through the preformed grooves to form a sliding structure.

Based on the technical characteristics, the length between the cavity and the shell can be conveniently adjusted through the matching between the reserved groove and the reserved block.

Preferably, handles are mounted above two sides of the shell, and anti-skid grains are arranged in the middle of the inner sides of the handles.

Based on above-mentioned technical characteristics, the staff of being convenient for takes the device through the handle, prevents that the phenomenon that the device dropped from appearing.

Preferably, the cross-sectional area of the floating ball is smaller than that of the bottom end of the cavity.

Based on the technical characteristics, the floating ball can enter the cavity conveniently.

Preferably, the box body is provided with two sets ofly, and the top of two sets of box bodies transversely is provided with the spacing groove, the stopper rather than matcing each other is installed to the inboard of spacing groove, the top of stopper is connected with the bottom of mounting bracket, and the bottom and the telescopic top of stopper are connected.

Based on the technical characteristics, the sleeve is convenient to move in the moving process by driving the mounting rack to move left and right through the matching between the limiting groove and the limiting block.

Preferably, a first perspective window is installed in the middle of the front surface of the cavity, first scale bars are vertically arranged on the front surfaces of the cavity on two sides of the first perspective window, and a first fluorescent layer is vertically arranged on the front surface of the cavity on one side, far away from the first perspective window, of the first scale bar.

Based on the technical characteristics, the data of the device can be conveniently read through the first fluorescent layer at night.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the device is matched with a ship through the locking bolt after the mounting frame is moved to a proper position, so that the device can be conveniently matched with ships according to different sizes;

(2) by installing the locking bolt, the second scale strip, the first scale strip and the floating ball, the device can be detached through the locking bolt, and the position of the floating ball is read through the second scale strip and the first scale strip, so that the water level measurement is more accurate, and the fluctuation of sea waves is prevented, so that the influence on data reading of workers is avoided;

(3) by installing the first fluorescent layer and the second fluorescent layer, the first fluorescent layer and the second fluorescent layer emit light at night, so that a worker can observe and read the water level at night through the first fluorescent layer and the second fluorescent layer.

Description of the 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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the front structure of the present invention

Fig. 3 is a schematic top view of the present invention.

In the figure: 1. a single chip microcomputer; 2. a cavity; 3. a housing; 4. reserving a groove; 5. a handle; 6. a slider; 7. locking the bolt; 8. a mounting frame; 9. a limiting block; 10. a sleeve; 11. a limiting groove; 12. a threaded lead screw; 13. a drive motor; 14. a box body; 15. a floating ball; 16. an electromagnetic valve; 17. a through hole; 18. a return spring; 19. a first fluorescent layer; 20. a first scale bar; 21. a first perspective window; 22. a second scale bar; 23. a second fluorescent layer; 24. a second transparent window.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a ship draft graduated scale observation device comprises a shell 3, a reset spring 18 is installed at the middle position of the bottom end inside the shell 3, a floating ball 15 is installed at the top end of the reset spring 18, two reserved grooves 4 are vertically arranged above two sides inside the shell 3, a sliding block 6 is installed at the middle position of the outer side of each reserved groove 4, a cavity 2 penetrating through the top end of the shell 3 is installed between the sliding blocks 6, the cross-sectional area of the floating ball 15 is smaller than that of the bottom end of the cavity 2, the reserved grooves 4 and the sliding blocks 6 are provided with two groups, the two groups of reserved grooves 4 and the sliding blocks 6 are symmetrically arranged with respect to the vertical central line of the cavity 2, the cavity 2 is in a sliding structure through the sliding connection of the reserved grooves 4 and the sliding blocks 6, a single chip microcomputer 1 is installed at the top end of the cavity 2, a first perspective window 21 is installed at the middle position of the front face of, the front surface of the cavity 2 at one side of the first scale bar 20 far away from the first perspective window 21 is vertically provided with a first fluorescent layer 19, through holes 17 are arranged below two sides of the shell 3, electromagnetic valves 16 are arranged at two sides of the shell 3 outside the through holes 17, the type of the electromagnetic valve 16 can be 3V210-08, box bodies 14 are arranged at two sides of the shell 3 at the top end of the electromagnetic valve 16, a driving motor 13 is transversely arranged at one side of the interior of the box body 14 close to the shell 3, the type of the driving motor 13 can be Y90S-6, a threaded screw 12 is arranged at the output end of the driving motor 13, a sleeve 10 is arranged at one end of the outer side of the threaded screw 12 far away from the driving motor 13, an installation frame 8 is arranged at one end of the top end of the box body 14 close to the sleeve 10, locking bolts 7 are arranged above and below one end of the installation frame 8 far away from the, stopper 9 rather than the mutual matching is installed to the inboard of spacing groove 11, stopper 9's top is connected with mounting bracket 8's bottom, and stopper 9's bottom is connected with sleeve 10's top, handle 5 is all installed to the top at 3 both sides of casing, and the inboard intermediate position department of handle 5 is provided with anti-skidding line, the vertical second perspective window 24 of installing of the positive intermediate position department of casing 3, and the equal vertical second scale strip 22 that is provided with in casing 3 of 24 both sides of second perspective window, and the casing 3 of second scale strip 22 both sides is the vertical second fluorescent layer 23 that is provided with in front.

The working principle is as follows: when the device is used, a worker can take the device to a proper position through the handle 5, the power is switched on, then the bottom end of the shell 3 and the bottom end of a ship are positioned above the same horizontal plane, the driving motor 13 is controlled to be started through the single chip microcomputer 1, the driving motor 13 is used for driving the threaded screw rod 12 to rotate, then the sleeve 10 moves leftwards and rightwards above the threaded screw rod 12, the sleeve 10 drives the mounting frame 8 to move leftwards and rightwards through the matching between the limiting block 9 and the limiting groove 11, the mounting frame 8 is moved to the proper position and then is matched and mounted with the ship through the locking bolt 7, the device can be conveniently matched and used according to ships with different sizes, then the worker can adjust the cavity 2 and the shell 3 through the matching between the sliding block 6 and the reserved groove 4 according to a water line, and prevent the water line from being too high to overflow the top end, then the staff can open the solenoid valve 16 through the single chip microcomputer 1 control, water source can get into the casing 3 through the through-hole 17 immediately, the floater 15 can float after being influenced by the water level that gets into the casing 3, the water level in the belt device and the water level outside reach the balance point, the staff can close the solenoid valve 16 through the single chip microcomputer 1, then the staff can pull down the device through the locking bolt 7, read the position of the floater 15 through the second scale bar 22 and the first scale bar 20, the water level measurement is more accurate, the fluctuation of sea waves is prevented, thereby the influence on data reading is caused to the staff, and because the first fluorescent layer 19 and the second fluorescent layer 23 can give out light at night, the staff sees and observes and reads the water level through the first fluorescent layer 19 and the second fluorescent layer 23 at night. The above is the whole work content of the utility model.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a boats and ships draft scale viewing device, includes casing (3), its characterized in that: a reset spring (18) is installed at the middle position of the bottom end inside the shell (3), a floating ball (15) is installed at the top end of the reset spring (18), reserved grooves (4) are vertically arranged above two sides inside the shell (3), a sliding block (6) is installed at the middle position outside the reserved grooves (4), a cavity (2) penetrating through the top end of the shell (3) is installed between the sliding blocks (6), a single chip microcomputer (1) is installed at the top end of the cavity (2), through holes (17) are formed below two sides of the shell (3), electromagnetic valves (16) are installed on two sides of the shell (3) outside the through holes (17), a box body (14) is installed on two sides of the shell (3) at the top end of the electromagnetic valves (16), a driving motor (13) is transversely installed on one side, close to the shell (3), inside the box body (14), and a threaded screw rod (12) is installed at the output end, and the one end of keeping away from driving motor (13) in screw lead screw (12) outside installs sleeve (10), the one end that the top of box body (14) is close to sleeve (10) is provided with mounting bracket (8), and mounting bracket (8) keep away from top and the below of sleeve (10) one end and all install locking bolt (7), casing (3) positive intermediate position department vertical installation has second perspective window (24), and casing (3) of second perspective window (24) both sides openly all vertical second scale strip (22) that is provided with, and casing (3) of second scale strip (22) both sides openly vertical second fluorescent layer (23) that is provided with.

2. The draft scale viewing device according to claim 1, wherein: the two sets of the preformed grooves (4) and the sliding blocks (6) are arranged symmetrically with respect to the vertical center line of the cavity (2), and the cavity (2) is connected with the sliding blocks (6) in a sliding mode through the preformed grooves (4) to form a sliding structure.

3. The draft scale viewing device according to claim 1, wherein: handles (5) are mounted above two sides of the shell (3), and anti-skid grains are arranged in the middle of the inner sides of the handles (5).

4. The draft scale viewing device according to claim 1, wherein: the cross sectional area of the floating ball (15) is smaller than that of the bottom end of the cavity (2).

5. The draft scale viewing device according to claim 1, wherein: the box body (14) is provided with two sets ofly, and the top of two sets of box bodies (14) transversely is provided with spacing groove (11), stopper (9) rather than matcing each other are installed to the inboard of spacing groove (11), the top of stopper (9) is connected with the bottom of mounting bracket (8), and the bottom of stopper (9) is connected with the top of sleeve (10).

6. The draft scale viewing device according to claim 1, wherein: the utility model discloses a fluorescent screen, including cavity (2), first perspective window (21) is installed to the positive intermediate position department of cavity (2), and cavity (2) of first perspective window (21) both sides openly all vertically be provided with first scale bar (20), cavity (2) that first perspective window (21) one side was kept away from in first scale bar (20) openly vertically are provided with first fluorescent layer (19).