CN218480467U

CN218480467U - Ship pipeline orifice plate

Info

Publication number: CN218480467U
Application number: CN202222709644.0U
Authority: CN
Inventors: 宗光华
Original assignee: XIANTAO JIANAN MACHINERY CO Ltd
Current assignee: XIANTAO JIANAN MACHINERY CO Ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-02-14
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a boats and ships pipeline orifice plate, including orifice plate body, mounting panel gomphosis board, a plurality of mounting panels are installed in the front of orifice plate body, one side of mounting panel is run through movable mounting and is had a plurality of baffles, movable mounting is run through at the back of orifice plate body has the gomphosis board, the installation piece is installed to the outside symmetry of orifice plate body, the back of gomphosis board is run through and is installed the third threaded rod, the collar is installed in the front of gomphosis board, and the collar is located the inside of orifice plate body. The utility model discloses a remove the gomphosis board and can adjust the front of orifice plate body and the distance between the gomphosis board back, and then can make the not clearance of equidimension between two fixed pipelines of this equipment can be applicable to, extrude fixedly to the outside of gomphosis board through rotatory second screw rod, increase the stability between orifice plate body and the gomphosis board, guarantee the holistic stability of this equipment.

Description

Ship pipeline orifice plate

Technical Field

The utility model relates to a orifice plate technical field specifically is a boats and ships pipeline orifice plate.

Background

The fluid in the pipeline can be locally blocked by adding the orifice plate in the pipeline, so that the pressure of the fluid is reduced, energy is consumed, a gap between two fixed pipelines cannot be properly placed at times, the orifice plate needs to be selected or the gap between the pipelines needs to be changed to install the orifice plate, the operation process is troublesome, and therefore the orifice plate with the adjustable thickness is needed.

The existing orifice plate has the defects that:

1. the patent document CN216200696U discloses a disassembly-free adjustable orifice plate, "which has a circular orifice plate main body, a downward circular groove is arranged at the center of the orifice plate, a circular adjusting plate is placed in the circular groove, the center of the adjusting plate is the same as the center of the groove, pin shaft holes are arranged at the center of the groove and the adjusting plate, and a pin shaft is inserted into the pin shaft holes. The groove is provided with a plurality of throttling holes at equal intervals along the circumferential direction, the adjusting plate is provided with a plurality of adjusting holes at equal intervals along the circumferential direction, and the positions of the throttling holes are overlapped with the positions of the adjusting holes. A driving rod is arranged on one side of the throttle orifice plate main body, the driving rod is inserted into the throttle orifice plate main body and is in contact with the edge of the adjusting plate, the driving rod is provided with teeth, the edge of the adjusting plate is also provided with teeth, and the driving rod is meshed with the teeth of the adjusting plate. The invention has simple structure, can freely adjust the size of the throttling hole under the condition of not needing to disassemble the throttling hole plate, namely adjust the flow area of the throttling hole plate, control the liquid flow passing through the pipeline and the pressure in the pipeline, can be popularized and used in multiple fields, and compared with the utility model, the device can not adjust the thickness of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boats and ships pipeline orifice plate to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ship pipeline orifice plate comprises an orifice plate body and mounting plate embedded plates, wherein a plurality of mounting plates are mounted on the front surface of the orifice plate body, and a plurality of baffle plates are movably mounted on one side of each mounting plate in a penetrating mode;

the back of the orifice plate body is movably provided with an embedded plate in a penetrating mode, mounting blocks are symmetrically arranged on the outer side of the orifice plate body, a third threaded rod is arranged on the back of the embedded plate in a penetrating mode, a mounting ring is arranged on the front of the embedded plate, and the mounting ring is located inside the orifice plate body.

Preferably, a plurality of first through holes are formed in the front face of the orifice plate body in a penetrating mode.

Preferably, a plurality of first threaded rods are installed on the front surface of the installation plate in a penetrating mode.

Preferably, the back surface of the embedded plate is provided with a baffle ring, and the front surface of the embedded plate is provided with a plurality of second through holes in a penetrating manner.

Preferably, the top of the mounting block is provided with a second threaded rod in a penetrating manner.

Preferably, a pressing plate is installed at one end of the third threaded rod.

Preferably, a sealing gasket is arranged on the outer side of the mounting ring.

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

1. the utility model discloses a remove the gomphosis board and can adjust the front of orifice plate body and the distance between the gomphosis board back, and then can make the not equidimension clearance between two fixed pipelines of this equipment can be applicable to, the back inner wall that supports the orifice plate body through rotatory third screw rod drive pressure plate can carry on spacingly to the gomphosis board, prevent that the gomphosis board from sliding forward inside the orifice plate body, rotatory second screw rod extrudees fixedly to the outside of gomphosis board simultaneously, further increase the stability between orifice plate body and the gomphosis board, guarantee the holistic stability of this equipment, can prevent through sealed the pad that liquid from flowing through the clearance between orifice plate body and the gomphosis board, the fender ring can prevent the condition that liquid from strikeing the gomphosis board back reposition of redundant personnel impact pipeline, avoid the pipeline to be strikeed the damage, prolong the life-span of pipe way.

2. The utility model discloses a make the baffle shelter from the closure to the first through-hole of different quantity, make the first through-hole of specific quantity can keep the through state, and then can adjust the size of the throttling capacity of this equipment, can extrude the baffle fixedly through rotatory first threaded rod, guarantee the stability of baffle.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the mounting plate structure of the present invention;

FIG. 3 is a schematic view of the structure of the embedded plate of the present invention;

fig. 4 is a schematic view of the structure of the mounting ring of the present invention.

In the figure: 1. a throttle orifice body; 101. a first through hole; 2. mounting a plate; 201. a baffle plate; 202. a first threaded rod; 3. a tabling plate; 301. a baffle ring; 302. a second through hole; 4. mounting blocks; 401. a second threaded rod; 5. a third threaded rod; 501. pressing a plate; 6. a mounting ring; 601. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: a ship pipeline orifice plate;

including orifice plate body 1 and mounting panel 2, a plurality of first through-holes 101 have been seted up in the front of orifice plate body 1 through running through, orifice plate body 1 can provide the mounted position for other parts of this equipment, make other parts of this equipment can be installed, first through-hole 101 plays the effect of throttle, can make the flow size through this equipment change through opening specific quantity's first through-hole 101, a plurality of mounting panels 2 are installed to the front of orifice plate body 1, movable mounting is run through to one side of mounting panel 2 has a plurality of baffles 201, the front of mounting panel 2 is run through and is installed a plurality of first threaded rods 202, mounting panel 2 can provide the mounted position for baffle 201, make baffle 201 can be installed, baffle 201 can shelter from first through-hole 101 through the place ahead that moves to first through-hole 101, thereby can change the quantity that first through-hole 101 opened, and then can adjust the throttling capacity of this equipment, first threaded rod 202 can extrude the baffle through the rotation and fix, make baffle 201 remain stable.

Referring to fig. 1, fig. 3 and fig. 4, the present invention provides an embodiment: a marine pipeline orifice plate;

the device comprises an embedded plate 3, a mounting block 4, a third threaded rod 5 and a mounting ring 6, wherein the embedded plate 3 is movably mounted on the back surface of a throttle orifice plate body 1 in a penetrating manner, a baffle ring 301 is mounted on the back surface of the embedded plate 3, a plurality of second through holes 302 are formed in the front surface of the embedded plate 3 in a penetrating manner, the distance between the front surface of the throttle orifice plate body 1 and the back surface of the embedded plate 3 can be changed by moving the embedded plate 3 back and forth, so that the thickness of the device is changed, the device can be suitable for connection between pipelines with different gaps, the baffle ring 301 prevents liquid from impacting the back surface of the embedded plate 3 and then shunting and impacting the pipelines, so that the pipelines are prevented from being damaged by impact, the service life of the pipelines is prolonged, the second through holes 302 can provide a path for the liquid to pass through the embedded plate 3, so that the liquid can enter the throttle orifice plate body 1 through the second through holes 302 and then flow out of the first through holes 101, the outer side of the orifice plate body 1 is symmetrically provided with mounting blocks 4, the top of each mounting block 4 is provided with a second threaded rod 401 in a penetrating manner, each mounting block 4 can provide a mounting position for each second threaded rod 401, each second threaded rod 401 can be mounted, each second threaded rod 401 can extrude and fix the embedded plate 3 through rotation, each embedded plate 3 is prevented from moving, the back of each embedded plate 3 is provided with a third threaded rod 5 in a penetrating manner, one end of each third threaded rod 5 is provided with a pressing plate 501, each third threaded rod 5 can drive each pressing plate 501 to move through rotation, each pressing plate 501 can extrude and limit the orifice plate body 1 through movement, each embedded plate 3 is prevented from moving forwards, the stability between each embedded plate 3 and the orifice plate body 1 is further improved, each mounting ring 6 is mounted on the front of each embedded plate 3, each mounting ring 6 is located inside the orifice plate body 1, each sealing gasket 601 is mounted on the outer side of each mounting ring 6, the mounting ring 6 may provide a mounting position for the gasket 601 so that the gasket 601 may be mounted, and the gasket 601 may function as a seal to prevent liquid from flowing out through a gap between the orifice plate body 1 and the fitting plate 3.

The working principle is as follows: before the ship pipeline orifice plate is used, whether the ship pipeline orifice plate affects use or not is checked, firstly, the distance between the front face of the orifice plate body 1 and the back face of the embedded plate 3 is adjusted according to a gap between two fixed pipelines, the pressing plate 501 is driven to abut against the inner wall of the back face of the orifice plate body 1 by rotating the third threaded rod 5 to limit the embedded plate 3, the embedded plate 3 is prevented from sliding forwards in the orifice plate body 1, meanwhile, the second threaded rod 401 is rotated to extrude and fix the outer side of the embedded plate 3, the stability between the orifice plate body 1 and the embedded plate 3 is further improved, the integral stability of the equipment is guaranteed, then, the baffle 201 shields and seals different numbers of first through holes 101 according to the size of the required throttling capacity, the specific number of first through holes 101 can be kept in a through state, the throttling capacity of the equipment can be adjusted, the baffle 201 can be extruded and fixed by rotating the first threaded rod 202, the stability of the baffle 201 is guaranteed, and then, the equipment is installed at the gap between different pipelines.

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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a boats and ships pipeline orifice plate, includes orifice plate body (1), mounting panel (2) gomphosis board (3), its characterized in that: the front surface of the orifice plate body (1) is provided with a plurality of mounting plates (2), and one side of each mounting plate (2) is movably provided with a plurality of baffles (201) in a penetrating manner;

the back of orifice plate body (1) runs through movable mounting has gomphosis board (3), the outside symmetry of orifice plate body (1) is installed and is installed installation piece (4), the back of gomphosis board (3) runs through and installs third threaded rod (5), the front of gomphosis board (3) is installed collar (6), and collar (6) are located the inside of orifice plate body (1).

2. The marine pipeline orifice plate of claim 1, wherein: a plurality of first through holes (101) penetrate through the front surface of the throttling orifice plate body (1).

3. The marine pipeline orifice plate of claim 1, wherein: the front surface of the mounting plate (2) is provided with a plurality of first threaded rods (202) in a penetrating way.

4. The marine pipeline orifice plate of claim 1, wherein: the back surface of the embedded plate (3) is provided with a baffle ring (301), and the front surface of the embedded plate (3) is provided with a plurality of second through holes (302) in a penetrating way.

5. The ship pipeline orifice plate according to claim 1, characterized in that: and a second threaded rod (401) is installed at the top of the installation block (4) in a penetrating manner.

6. The ship pipeline orifice plate according to claim 1, characterized in that: and a pressing plate (501) is installed at one end of the third threaded rod (5).

7. The ship pipeline orifice plate according to claim 1, characterized in that: and a sealing gasket (601) is arranged on the outer side of the mounting ring (6).