CN209857975U - Novel float flowmeter - Google Patents

Abstract

The utility model discloses a novel float flowmeter, including body and body, the body is installed on the outer wall right side of body, the inside rigid coupling of inner wall of body has first bearing, the inner circle rigid coupling of first bearing has the bull stick, the left side rigid coupling of bull stick has the plectane, the plectane is laminated with the body mutually, the left side rigid coupling of plectane has decides the piece, decide piece and body clearance fit. This novel float flowmeter, through first bearing, the bull stick, the plectane, the stator, branch, the second bearing, the cooperation of support and carousel, reached and to have driven the disc and rotate in the inside of body, can adjust the inside flow of body, can adjust maximum flow and minimum flow, through the sleeve pipe, the slide bar, a pressing plate, a spring, the cooperation of inserted bar and fixture block, it is fixed to have reached to carry out the joint with the carousel, it fixes the carousel after having adjusted the flow, the carousel has been prevented from rotating, it is more accurate to have reached the numerical value that can flow control messenger body at the flow of difference.

Description

Novel float flowmeter

Technical Field

The utility model relates to a novel float flowmeter technical field specifically is a novel float flowmeter.

Background

A float flow meter: in the vertical pipe with conical inner hole enlarged from bottom to top, the weight of float is borne by the force produced by fluid from bottom to top, and the position of float in the pipe is used to express the flow indication value of the variable area flowmeter, the metal pipe float flowmeter adopts the variable area type measuring principle, and is used for continuously measuring the volume flow of liquid and gas in the closed pipeline.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel float flowmeter 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 novel float flowmeter comprises a pipe body and a body, wherein the body is installed on the right side of the outer wall of the pipe body, a first bearing is fixedly connected inside the inner wall of the pipe body, a rotating rod is fixedly connected to the inner ring of the first bearing, a circular plate is fixedly connected to the left side of the rotating rod, the circular plate is attached to the pipe body, a fixed block is fixedly connected to the left side of the circular plate and is in clearance fit with the pipe body, a supporting rod is fixedly connected to the left side of the fixed block, a second bearing is fixedly connected to the outer wall of the supporting rod, a support is fixedly connected to the outer wall of the pipe body, a rotary disc is fixedly connected to the left side of the supporting rod, a sleeve is sleeved on the outer wall of the supporting rod and is in clearance fit with the supporting rod, sliding rods are fixedly connected to the upper end and the lower end of the sleeve, the sliding rods are slidably connected to the support, the spring is fixedly connected with the support, an inserting rod is fixedly connected to the left side of the sliding rod and in clearance fit with the support, a clamping block is fixedly connected to the left side of the inserting rod, and the clamping block is connected with the rotary table in a clamping mode.

Preferably, the right side laminating of body has the shell, the shell passes through the bolt and links to each other with the body screw thread, the right side laminating of shell has the apron, the top of apron is rotated with the shell through the round pin axle and is linked to each other, the inside rigid coupling of apron has the glass board, the left side bottom rigid coupling of apron has the inserted block, the inserted block links to each other with the shell grafting, the right side bottom rigid coupling of apron has the piece of drawing.

Preferably, the inner wall of the pulling block is fixedly connected with a rubber pad.

Preferably, the outer wall of the right side of the bolt is processed with abrasive grains.

Preferably, the outer wall of the rotating disc is sleeved with a rubber sleeve.

Preferably, a friction block is fixedly connected to the left side of the pressure plate.

Compared with the prior art, the beneficial effects of the utility model are that: this novel float flowmeter, through first bearing, the bull stick, the plectane, the stator, branch, the second bearing, the cooperation of support and carousel, reached and to have driven the disc and rotate in the inside of body, can adjust the inside flow of body, can adjust maximum flow and minimum flow, through the sleeve pipe, the slide bar, a pressing plate, a spring, the cooperation of inserted bar and fixture block, it is fixed to have reached to carry out the joint with the carousel, it fixes the carousel after having adjusted the flow, the carousel has been prevented from rotating, it is more accurate to have reached the numerical value that can flow control messenger body at the flow of difference.

Drawings

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

FIG. 2 is a schematic view of the connection of the strut, second bearing and bracket of FIG. 1;

FIG. 3 is a schematic view showing a connection structure of the slide bar, the pressing plate and the spring in FIG. 2;

fig. 4 is a schematic view of the connection structure of fig. 1 with the first bearing position enlarged.

In the figure: 1. the device comprises a pipe body, 2, a body, 3, a first bearing, 4, a rotating rod, 5, a circular plate, 6, a fixed block, 7, a supporting rod, 8, a second bearing, 9, a support, 10, a rotating disc, 11, a sleeve, 12, a sliding rod, 13, a pressing plate, 14, a spring, 15, a friction block, 16, an inserting rod, 17, a clamping block, 18, a rubber sleeve, 19, a bolt, 20, grinding grains, 21, a shell, 22, a cover plate, 23, a pin shaft, 24, a glass plate, 25, an inserting block, 26, a pulling block, 27 and a rubber pad.

Detailed Description

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. 1-4, the present invention provides a technical solution: a novel float flowmeter comprises a pipe body 1 and a body 2, the body 2 is installed on the right side of the outer wall of the pipe body 1, a first bearing 3 is fixedly connected inside the inner wall of the pipe body 1, the first bearing 3 is a sealing bearing, a rotating rod 4 is fixedly connected to the inner ring of the first bearing 3, the rotating rod 4 rotates through the first bearing 3, the rotating rod 4 rotates to drive a circular plate 5 to rotate, the left side of the rotating rod 4 is fixedly connected with the circular plate 5, the circular plate 5 is attached to the pipe body 1, the circular plate 5 can play a sealing role when attached to the inner wall of the pipe body 1, the left side of the circular plate 5 is fixedly connected with a fixed block 6, the fixed block 6 is in clearance fit with the pipe body 1, the fixed block 6 can rotate inside the outer wall of the pipe body 1, a supporting rod 7 is fixedly connected to the left side of the fixed block 6, the supporting rod 7 can drive the fixed block 6 to rotate, a second bearing 8 is fixedly connected to the outer, support 9 fixes second bearing 8, support 9 links to each other with the outer wall of body 1 is fixed, the left side rigid coupling of branch 7 has carousel 10, it can drive branch 7 and rotate to rotate carousel 10, sleeve pipe 11 has been cup jointed to the outer wall of branch 7, branch 7 can rotate in the inside of sleeve pipe 11, sleeve pipe 11 and branch 7 clearance fit, the equal rigid coupling in both ends about sleeve pipe 11 has slide bar 12, slide bar 12 slides with support 9 and links to each other, slide bar 12 can be at the inside horizontal slip of support 9, slide bar 12's the outside rigid coupling has clamp plate 13, clamp plate 13's right side rigid coupling has spring 14, clamp plate 13 can extrude spring 14, spring 14's coefficient of elasticity does: 10N/CM-50N/CM, a spring 14 is fixedly connected with a bracket 9, the left side of a sliding rod 12 is fixedly connected with an inserted rod 16, the inserted rod 16 is in clearance fit with the bracket 9, the inserted rod 16 can slide left and right in the bracket 9, the left side of the inserted rod 16 is fixedly connected with a fixture block 17, the fixture block 17 is connected with a turntable 10 in a clamping way, the fixture block 17 can prevent the turntable 10 from rotating, the right side of a pipe body 1 is attached with a shell 21, the shell 21 is in threaded connection with the pipe body 1 through a bolt 19, the shell 21 can be in threaded connection with the outer wall of the pipe body 1 through the bolt 19, the right side of the shell 21 is attached with a cover plate 22, the top end of the cover plate 22 is rotatably connected with the shell 21 through a pin shaft 23, the cover plate 22 can be opened from the right side of the shell 21 through the pin shaft 23, the inner part of the, insert block 25 can be fixed the right side to shell 21 with apron 22 lock, insert block 25 links to each other with shell 21 grafting, apron 22's right side bottom rigid coupling has and draws piece 26, the pulling draws piece 26 can be opened apron 22 from shell 21's right side, the inner wall rigid coupling that draws piece 26 has rubber pad 27, rubber pad 27 has played the effect of increasing friction power, bolt 19's right side outer wall processing has wear 20, wear 20 has played the effect of increasing friction power, the outer wall of carousel 10 has cup jointed rubber sleeve 18, rubber sleeve 18 has played the effect of protection, clamp plate 13's left side rigid coupling has clutch blocks 15, clutch blocks 15 has played the effect of increasing friction power.

When a novel float flowmeter starts to work, a user connects a pipe body 1 with a pipeline to be connected and starts to work after connection, when the flow of the pipe body 1 needs to be regulated, the user presses a pressing plate 13 to the right side to enable the pressing plate 13 to extrude a spring 14, the pressing plate 13 extrudes the spring 14 to drive a sliding rod 12 to slide to the right side in a bracket 9, when the sliding rod 12 slides to the right side, a sleeve 11 is driven to slide to the right side on the outer wall of a supporting rod 7, when the sliding rod 12 slides to the right side, an inserted rod 16 is driven to slide to the right side, when the inserted rod 16 slides to the right side, a clamping block 17 is driven to move to the right side, the clamping of the clamping block 17 on a rotary disk 10 is cancelled, the rotary disk 10 is cancelled to be clamped by the user, the rotary disk 10 rotates to drive the supporting rod 7 to rotate through a second bearing 8, the supporting rod 7 rotates to drive a fixed block, the circular plate 5 rotates to drive the rotating rod 4 to rotate, the rotating rod 4 rotates through the first bearing 3, and the circular plate 5 rotates inside the pipe body 1 to adjust the flow in the pipe body 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (6)

1. The utility model provides a novel float flowmeter, includes body (1) and body (2), its characterized in that are installed on the outer wall right side of body (1): the inner wall of the pipe body (1) is fixedly connected with a first bearing (3), the inner ring of the first bearing (3) is fixedly connected with a rotating rod (4), the left side of the rotating rod (4) is fixedly connected with a circular plate (5), the circular plate (5) is attached to the pipe body (1), the left side of the circular plate (5) is fixedly connected with a fixed block (6), the fixed block (6) is in clearance fit with the pipe body (1), the left side of the fixed block (6) is fixedly connected with a supporting rod (7), the outer wall of the supporting rod (7) is fixedly connected with a second bearing (8), the outer wall of the second bearing (8) is fixedly connected with a support (9), the support (9) is fixedly connected with the outer wall of the pipe body (1), the left side of the supporting rod (7) is fixedly connected with a rotary table (10), the outer wall of the supporting rod (7) is sleeved with a sleeve (11), the sleeve (11) is in clearance fit with the supporting rod (7), and slide rods (12, slide bar (12) slide to each other with support (9), the outside rigid coupling of slide bar (12) has clamp plate (13), the right side rigid coupling of clamp plate (13) has spring (14), spring (14) are fixed continuous with support (9), the left side rigid coupling of slide bar (12) has inserted bar (16), inserted bar (16) and support (9) clearance fit, the left side rigid coupling of inserted bar (16) has fixture block (17), fixture block (17) link to each other with carousel (10) joint.

2. The novel float flowmeter of claim 1, wherein: the right side laminating of body (1) has shell (21), shell (21) link to each other through bolt (19) and body (1) screw thread, the right side laminating of shell (21) has apron (22), the top of apron (22) is rotated with shell (21) through round pin axle (23) and is linked to each other, the inside rigid coupling of apron (22) has glass board (24), the left side bottom rigid coupling of apron (22) has inserted block (25), inserted block (25) are pegged graft with shell (21) and are linked to each other, the right side bottom rigid coupling of apron (22) has pull block (26).

3. The novel float flowmeter of claim 2, wherein: the inner wall of the pulling block (26) is fixedly connected with a rubber pad (27).

4. The novel float flowmeter of claim 2, wherein: the outer wall of the right side of the bolt (19) is processed with grinding grains (20).

5. The novel float flowmeter of claim 1, wherein: the outer wall of the rotary table (10) is sleeved with a rubber sleeve (18).

6. The novel float flowmeter of claim 1, wherein: and a friction block (15) is fixedly connected to the left side of the pressure plate (13).