CN218455719U

CN218455719U - Water flow indicator capable of preventing water flow leakage

Info

Publication number: CN218455719U
Application number: CN202221751677.5U
Authority: CN
Inventors: 郭栋
Original assignee: Jiangsu Tongfang Fire Technology Group Co ltd
Current assignee: Jiangsu Tongfang Fire Technology Group Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-02-07
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a can prevent rivers indicator of rivers leakage, concretely relates to rivers indicator field, comprising a support body, indicator and solid fixed ring, the top at the support body is established to the indicator, gu fixed ring establishes the bottom at the support body, one side of support body is equipped with the mounting panel, the top fixed mounting of mounting panel has the support column, the inside of support column articulates there is the pivot, the outer wall of pivot is equipped with the commentaries on classics board, the inside of commentaries on classics board articulates there is the bull stick, the outer wall of bull stick is equipped with the fly leaf, the inside of fly leaf is equipped with the connecting axle, the one end fixed mounting of connecting axle has the fixture block, gu fixed ring's top fixed mounting has the card post, the bottom at the commentaries on classics board is established to the card post, the joint groove has been seted up to one side of card post. The utility model discloses a set up fly leaf and fixture block, the staff inserts solid fixed ring and changes the board, then grasps the fly leaf and rotate, finally makes the fixture block can get into the joint inslot portion, has solved solid fixed ring and has taken place the slope easily when the installation and lead to the indicator to detect the problem of having the deviation.

Description

Water flow indicator capable of preventing water flow leakage

Technical Field

The utility model relates to a water flow indicator technical field, more specifically say, the utility model relates to a can prevent water flow indicator of rivers leakage.

Background

The water flow indicator belongs to a sight glass instrument valve, is suitable for industrial production pipelines such as petroleum, chemical engineering, chemical fiber, medicine, food, power plants, pumps and the like, can observe the turbidity of media such as liquid, gas, steam and the like at any time through a window and measure the flow speed reaction condition of the media, is one of indispensable pipeline accessories for ensuring normal production and ensuring the product quality, and has a connection mode of a thread type, a flange type and a welding type.

The current rivers indicator that can prevent rivers leakage is at the installation, and solid fixed ring still fixes with the bolt, if the bolt pivoted number of turns of solid fixed ring both sides is different, leads to the indicator to take place the slope very easily, leads to rivers to detect to have the deviation, influences the detection effect, so how to design the rivers indicator that prevents rivers leakage that can avoid the slope when solid fixed ring of installation, becomes the problem that we will solve at present.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a can prevent rivers indicator of leakage, through having set up fly leaf and fixture block, the staff inserts solid fixed ring and changes the board, then grasps the fly leaf and rotate, finally makes the fixture block can get into the joint inslot portion to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can prevent rivers indicator of rivers leakage, includes support body, indicator and solid fixed ring, the top at the support body is established to the indicator, gu fixed ring establishes the bottom at the support body, one side of support body is equipped with the mounting panel, the top fixed mounting of mounting panel has the support column, the inside of support column articulates there is the pivot, the outer wall of pivot is equipped with the commentaries on classics board, the inside of commentaries on classics board articulates there is the bull stick, the outer wall of bull stick is equipped with the fly leaf, the inside of fly leaf is equipped with the connecting axle, the one end fixed mounting of connecting axle has the fixture block, gu fixed ring's top fixed mounting has the card post, the card post is established in the bottom of commentaries on classics board, the joint groove has been seted up to one side of card post.

Through adopting above-mentioned technical scheme, when the solid fixed ring of staff installation, will gu fixed ring inserts the commentaries on classics board, utilize the rotation of fly leaf to promote the fixture block, push the joint inslot when the fixture block, just can accomplish fixed ring and installed, solved fixed ring and taken place the slope easily when the installation and lead to the indicator to detect the problem that has the deviation.

In a preferred embodiment, the top of the mounting plate is fixedly provided with a limiting column, and the rotating plate is clamped on the outer wall of the limiting column.

Through adopting above-mentioned technical scheme, spacing post can carry on spacingly to the rotor plate, prevents to change the board and takes place the slope and make the fixture block can't get into the joint inslot.

In a preferred embodiment, a limiting plate is arranged at the top of the rotating plate, and the fixture block is slidably connected to the inner wall of the limiting plate.

Through adopting above-mentioned technical scheme, the limiting plate can carry on spacingly to the fixture block, prevents that the fixture block from removing the in-process and taking place the skew, can't get into the joint inslot.

In a preferred embodiment, an air exchanging groove is formed in the frame body, a floating ball is arranged in the air exchanging groove, and a communicating pipe is fixedly installed at the top of the air exchanging groove.

Through adopting above-mentioned technical scheme, utilize and float ball and air change groove and can be with excessive gas outgoing in the rivers to prevent that excessive gas from influencing the detection effect of indicator in rivers.

In a preferred embodiment, one side of the frame body is hinged with a rotary column, and the outer wall of the rotary column is provided with a protective cover.

Through adopting above-mentioned technical scheme, the protective cover can rotate through the rotary column to protect the indicator, prevent that the indicator from receiving the damage.

In a preferred embodiment, a fixing block is fixedly installed at one side of the frame body, and a buckle is hinged to one side of the protective cover.

Through adopting above-mentioned technical scheme, the staff can utilize fixed block and buckle to fix the protective cover.

In a preferred embodiment, a filter screen is disposed at one side of the protective cover, and the filter screen is disposed at one side of the communication pipe.

By adopting the technical scheme, the filter screen can prevent the protective cover from being in a sealed state, and air exhausted by the communication pipe can be exhausted through the filter screen.

In a preferred embodiment, a handle is arranged on one side of the frame body, and the outer wall of the handle is provided with anti-skid grains.

By adopting the technical scheme, the handle can be conveniently held by a worker, so that the device can be moved.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up fly leaf and fixture block, when the staff installs solid fixed ring, insert solid fixed ring commentaries on classics board, then grasp the fly leaf and rotate, the fly leaf of rotation can promote the connecting axle, makes the connecting axle drive the fixture block and removes, and finally the fixture block can get into the inside of joint inslot, thereby accomplishes the installation to solid fixed ring, makes the height of solid fixed ring both ends installation the same, has solved solid fixed ring and has taken place the slope easily when the installation and lead to the indicator to detect the problem of having the deviation;

2. the utility model discloses a set up air exchange groove and floating ball, when not having excessive gas in the rivers, water can plug up the floating ball jack-up communicating pipe, when containing excessive gas in rivers, gaseous can rise extrusion rivers, and floating ball can't be fallen down by gaseous jack-up, and gas will pass through communicating pipe and discharge, and prevent that excessive gas from influencing the detection effect of indicator in rivers.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure of part a of fig. 1.

Fig. 3 is a sectional view of the frame structure of the present invention.

The reference signs are: 1. a frame body; 2. an indicator; 3. a fixing ring; 4. mounting a plate; 5. a support column; 6. a rotating shaft; 7. rotating the plate; 8. a rotating rod; 9. a movable plate; 10. a connecting shaft; 11. a clamping block; 12. clamping the column; 13. a clamping groove; 14. a limiting column; 15. a limiting plate; 16. a ventilation groove; 17. a floating ball; 18. a communicating pipe; 19. turning the column; 20. a protective cover; 21. a fixed block; 22. buckling; 23. a filter screen; 24. a handle.

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 work belong to the protection scope of the present invention.

Referring to description attached drawing 1-3, the utility model relates to a can prevent rivers indicator of rivers leakage of embodiment, comprising a support body 1, indicator 2 and solid fixed ring 3, indicator 2 establishes at the top of support body 1, gu fixed ring 3 establishes the bottom at support body 1, one side of support body 1 is equipped with mounting panel 4 that is used for installing support column 5, the top fixed mounting of mounting panel 4 has the support column 5 that is used for fixed rotating shaft 6 and rotor 7, the inside of support column 5 articulates there is the pivot 6 that is used for making rotor 7 pivoted, as shown in fig. 2, the outer wall of pivot 6 is equipped with rotor 7 that is used for installing solid fixed ring 3, the inside of rotor 7 articulates there is the bull stick 8 that is used for making fly stick 9 pivoted, the outer wall of bull stick 8 is equipped with fly leaf 9, the inside of fly leaf 9 is equipped with the connecting axle 10 that is used for promoting fixture 11 to remove, the one end fixed mounting of connecting axle 10 is used for getting into joint groove 13 and carries out the fixture 11 fixed ring 3, as shown in fig. 2, gu fixed ring 3's top fixed mounting ring 3 has the card post 12 that is used for inserting the inside of rotor 7, the fixture 12 establishes in the bottom of rotor 7, one side of rotor 12, the spacing groove is equipped with the spacing plate 15 is used for the spacing board, the top fixed mounting panel is used for the spacing board 15 and is used for the spacing board, the top of fixture 11 and is equipped with the spacing board 15 and is used for the spacing board, the inner wall of fixing the top of fixture 7, the limiting plate, the top is used for the inner wall of fixing the limiting plate 15.

It should be noted that when the fixing ring 3 is installed, a worker inserts the fixing ring 3 into the rotating plate 7, then grasps the movable plate 9 to rotate, the movable plate 9 rotates to push the connecting shaft 10, so that the connecting shaft 10 drives the clamping block 11 to move, and finally the clamping block 11 enters the clamping groove 13, so that the fixing ring 3 is installed, the installation heights of the two ends of the fixing ring 3 are the same, and the problem that the indicator 2 is detected in a deviation manner due to the fact that the fixing ring 3 is inclined when being installed is solved.

Meanwhile, as shown in fig. 3, a ventilation tank 16 for preventing the floating ball 17 is formed inside the frame body 1, the floating ball 17 for blocking the communication pipe 18 when there is no excessive gas is formed inside the ventilation tank 16, and the communication pipe 18 for discharging the excessive gas is fixedly installed at the top of the ventilation tank 16.

It should be noted that the density of the floating ball 17 is greater than the density of the gas, and the density of the floating ball 17 is less than the density of the water flow, when there is no excess gas in the water flow, the water will jack up the floating ball 17 to plug the communicating pipe 18, when there is excess gas in the water flow, the gas will rise to squeeze the water flow, the floating ball 17 cannot be jacked up by the gas and will fall down, the gas will be discharged through the communicating pipe 18, and the excess gas is prevented from influencing the detection effect of the indicator 2 in the water flow.

Meanwhile, as shown in fig. 1, one side of the frame body 1 is hinged with a rotary post 19 for driving the protective cover 20 to rotate, the outer wall of the rotary post 19 is provided with a protective cover 20, one side of the frame body 1 is fixedly provided with a fixing block 21 for fixing a buckle 22, one side of the protective cover 20 is hinged with a buckle 22 for fixing the protective cover 20, one side of the protective cover 20 is provided with a filter screen 23 for communicating air inside the protective cover with outside air, and the filter screen 23 is arranged on one side of the communicating pipe 18.

It should be noted that, after the fixing ring 3 is installed, the worker can rotate the protecting cover 20 through the rotating column 19, so that the protecting cover 20 protects the indicator 2, and then the buckle 22 is rotated to clamp the buckle 22 on the fixing block 21, so that the protecting cover 20 is fixed.

Meanwhile, as shown in fig. 1, a grip 24 convenient for a worker to hold is arranged on one side of the frame body 1, and anti-slip patterns for increasing friction force are arranged on the outer wall of the grip 24.

It should be noted that the grip 24 may be easily grasped by the operator to move the device.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a can prevent rivers indicator of rivers leakage, includes support body (1), indicator (2) and solid fixed ring (3), its characterized in that: the top at support body (1) is established in indicator (2), gu establish the bottom at support body (1) in fixed ring (3), one side of support body (1) is equipped with mounting panel (4), the top fixed mounting of mounting panel (4) has support column (5), the inside of support column (5) articulates there is pivot (6), the outer wall of pivot (6) is equipped with commentaries on classics board (7), the inside of commentaries on classics board (7) articulates there is bull stick (8), the outer wall of bull stick (8) is equipped with fly leaf (9), the inside of fly leaf (9) is equipped with connecting axle (10), the one end fixed mounting of connecting axle (10) has fixture block (11), and the top fixed mounting of fixed ring (3) has card post (12), establish the bottom at commentaries on classics board (7) card post (12), joint groove (13) have been seted up to one side of card post (12).

2. A water flow indicator for preventing water flow leakage according to claim 1, wherein: the top fixed mounting of mounting panel (4) has spacing post (14), change board (7) joint at the outer wall of spacing post (14).

3. A water flow indicator for preventing water flow leakage according to claim 2, wherein: the top of the rotating plate (7) is provided with a limiting plate (15), and the clamping block (11) is connected to the inner wall of the limiting plate (15) in a sliding mode.

4. A water flow indicator for preventing water flow leakage according to claim 1, wherein: the air exchange structure is characterized in that an air exchange groove (16) is formed in the frame body (1), a floating ball (17) is arranged in the air exchange groove (16), and a communicating pipe (18) is fixedly mounted at the top of the air exchange groove (16).

5. The water flow indicator of claim 4, wherein the water flow indicator is configured to prevent water flow leakage, the indicator comprising: one side of support body (1) articulates there is rotary column (19), the outer wall of rotary column (19) is equipped with protective cover (20).

6. The water flow indicator of claim 5, wherein the water flow indicator comprises: one side fixed mounting of support body (1) has fixed block (21), one side of protective cover (20) articulates there is buckle (22).

7. A water flow indicator for preventing water flow leakage according to claim 6, wherein: one side of protective cover (20) is equipped with filter screen (23), one side at communicating pipe (18) is established in filter screen (23).

8. A water flow indicator for preventing water flow leakage according to claim 6, wherein: one side of the frame body (1) is provided with a handle (24), and the outer wall of the handle (24) is provided with anti-skid grains.