CN215701343U

CN215701343U - Turbine flowmeter rotational speed probe assembly and disassembly tools

Info

Publication number: CN215701343U
Application number: CN202122199665.8U
Authority: CN
Inventors: 李良元; 张昆
Original assignee: LUOYANG SANLONG INSTALLATION AND MAINTENANCE CO LTD
Current assignee: LUOYANG SANLONG INSTALLATION AND MAINTENANCE CO LTD
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-02-01
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to the technical field of disassembling tools, and discloses a disassembling tool for a rotating speed probe of a turbine flowmeter, which comprises: the bottom joint of first connecting pipe has the second connecting pipe, the bottom joint of second connecting pipe has the third connecting pipe, the bottom fixedly connected with shell of third connecting pipe. This turbine flowmeter rotational speed probe assembly and disassembly tools passes through three hornblocks, driven roating seat, spacing piece, the setting of fixture block, when using, the nut fixture block that driven roating seat bottom set up drives wheel flowmeter rotational speed probe and rotates, three hornblocks set up the surface at driven roating seat, setting through spacing piece and fixture block, make the staff rotate that can be quick when rotary equipment, and not hard, it is laborsaving, staff's rotating equipment convenient and fast's effect when using has been reached, it is too simple and convenient to have solved equipment among the existing equipment, lead to staff rotating equipment very hard problem when using.

Description

Turbine flowmeter rotational speed probe assembly and disassembly tools

Technical Field

The utility model relates to the technical field of disassembling tools, in particular to a disassembling tool for a rotating speed probe of a turbine flowmeter.

Background

The rotameter has small volume, simple structure and low price, is widely used in the fields of petroleum, medicine, chemical industry and the like, can realize the flow measurement of pipelines such as water, oil, wine and the like, has the advantages of high precision, reliable performance and the like, and can be used as a correction element in the high-tech fields such as aerospace and the like.

Among the prior art, common turbine flowmeter rotational speed probe assembly and disassembly tools is when using at present, and equipment is too simple and convenient, leads to the staff to rotate equipment when using very hard, and very take up an area of and inconvenient and carry when equipment does not use, can not adjust length according to the equipment of difference, and the suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a tool for disassembling and assembling a rotating speed probe of a turbine flowmeter, which has the advantages that a worker can rotate equipment conveniently and quickly when using the tool, the equipment can be disassembled and carried conveniently when not using the tool, the length of the equipment can be increased or reduced according to the depth of different equipment, and the tool is high in applicability, and solves the problems that the equipment is too simple and convenient when using the existing equipment, the rotating equipment of the worker is very labor-consuming when using the equipment, the equipment occupies a large area and is inconvenient to carry when not using the equipment, the length cannot be adjusted according to different equipment, and the applicability is poor.

The utility model provides the following technical scheme: a turbine flowmeter rotational speed probe assembly and disassembly tools includes: first connecting pipe, the bottom joint of first connecting pipe has the second connecting pipe, the bottom joint of second connecting pipe has the third connecting pipe, the bottom fixedly connected with shell of third connecting pipe, the top swing joint of first connecting pipe has the top cap, the first rotary rod of bottom fixedly connected with of top cap, the bottom fixed mounting of first rotary rod has rotatory square, the bottom swing joint of rotatory square has the second rotary rod, the below of second rotary rod is provided with the third rotary rod, the driven roating seat of bottom fixedly connected with of third rotary rod, the bottom fixedly connected with nut fixture block of driven roating seat, the fixed surface of first connecting pipe is connected with the first in command, the fixed surface of top cap is connected with the second in command.

Preferably, the top of the second rotating rod is provided with a square groove, and the surface of the inner wall of the square groove is movably connected with the surface of the rotating square.

Preferably, a wire casing is formed in the surface of the housing, and the wire casing extends to the surface of the third connecting pipe.

Preferably, the surface welding of driven roating seat has three hornblocks, three hornblocks's quantity has a plurality of, and a plurality of three hornblocks align to grid on the surface of driven roating seat.

Preferably, one side of triangle piece is provided with the fixed block, the side fixedly connected with spacing piece of fixed block, one side of spacing piece is provided with the fixture block, fixture block and driven roating seat swing joint.

Preferably, the bottom of first connecting pipe and second connecting pipe all is provided with joint piece and rectangular piece, square groove, draw-in groove and rectangular groove have all been seted up at the top of second connecting pipe and third connecting pipe.

Preferably, rotatory square meshes with square groove mutually, the joint piece meshes with the draw-in groove mutually, rectangular piece meshes with rectangular groove mutually.

Compared with the prior art, the utility model has the following beneficial effects:

1. this turbine flowmeter rotational speed probe assembly and disassembly tools, through three hornblocks, driven roating seat, spacing piece, the setting of fixture block, when using, the nut fixture block that driven roating seat bottom set up drives wheel flowmeter rotational speed probe and rotates, three hornblocks set up the surface at driven roating seat, setting through spacing piece and fixture block, make the staff rotate that can be quick when rotary equipment, and not taking effort, reached staff rotating equipment convenient and fast's effect when using, it is too simple and convenient to have solved equipment among the existing equipment, lead to staff rotating equipment very hard problem when using.

2. This turbine flowmeter rotational speed probe assembly and disassembly tools, through square groove, the draw-in groove, rectangular groove, rotatory square, the setting of joint piece and rectangular piece, when using, the staff can be through with square groove, the draw-in groove, the rotatory square of rectangular groove engaged with, joint piece and rectangular piece are to the equipment disconnect, make equipment can adjust equipment length to the degree of depth of difference, and conveniently carry, reached when not using equipment can dismantle conveniently carrying the degree of depth increase or reduction equipment length that can be according to different equipment, the stronger effect of suitability, very take up an area of and inconvenient and carry when having solved equipment among the existing equipment and not using, can not adjust length according to different equipment, the relatively poor problem of suitability.

Drawings

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

FIG. 2 is a schematic bottom view of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of the third connecting tube shown in FIG. 1 according to the present invention;

FIG. 5 is a bottom view of the second connecting pipe shown in FIG. 1 according to the present invention;

FIG. 6 is a schematic top cross-sectional view of the third connecting pipe shown in FIG. 1 according to the present invention.

In the figure: 1. a first connecting pipe; 2. a second connecting pipe; 3. a third connecting pipe; 4. a housing; 5. a first rotating rod; 6. a second rotating rod; 7. a third rotating rod; 8. a driven rotary base; 9. a wire slot; 10. a nut block; 11. a triangular block; 12. a fixed block; 13. a limiting sheet; 14. a clamping block; 15. a square groove; 16. a card slot; 17. a long groove; 18. rotating the square block; 19. a clamping block; 20. a long bar block; 21. a top cover; 22. a first handle; 23. a second handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a tool for disassembling a rotational speed probe of a turbine flow meter includes: the device comprises a first connecting pipe 1, a second connecting pipe 2 is clamped at the bottom of the first connecting pipe 1, the first connecting pipe 1 and the second connecting pipe 2 are clamped, equipment can be connected and disconnected, a third connecting pipe 3 is clamped at the bottom of the second connecting pipe 2, the second connecting pipe 2 and the third connecting pipe 3 are clamped, the equipment can be connected and disconnected, the effect of high applicability is achieved, a shell 4 is fixedly connected to the bottom of the third connecting pipe 3, the equipment is prevented from entering dust inside the equipment and being corroded, a top cover 21 is movably connected to the top of the first connecting pipe 1, a first rotating rod 5 is fixedly connected to the bottom of the top cover 21, the first rotating rod 5 is driven to rotate through the rotation of the top cover 21, a rotating square block 18 is fixedly installed at the bottom of the first rotating rod 5, the rotating square block 18 is meshed with a square groove 15 at the top of the second rotating rod 6 and can drive the second rotating rod 6 to rotate, the bottom of the rotating square 18 is movably connected with a second rotating rod 6, the first rotating rod 5 can drive a third rotating rod 7 due to the arrangement of the second rotating rod 6, the third rotating rod 7 is arranged below the second rotating rod 6, the driven rotating base 8 is driven to rotate through the third rotating rod 7, the driven rotating base 8 is fixedly connected to the bottom of the third rotating rod 7, the nut clamping block 10 can be driven to rotate due to the arrangement of the driven rotating base 8, the nut can be limited through the arrangement of the nut clamping block 10, a first handle 22 is fixedly connected to the surface of the first connecting pipe 1, a second handle 23 is fixedly connected to the surface of the top cover 21, a worker can fix the whole device through the first handle 22, the first rotating rod 5, the second rotating rod 6, the third rotating rod 7 and the driven rotating base 8 can be rotated by rotating the second handle 23, so that the nut fits into the device.

Wherein; square groove 15 has been seted up at the top of second rotary rod 6, and the surperficial swing joint of the surface of square groove 15 inner wall and rotatory square 18, the staff makes second rotary rod 6 can carry out simple and convenient dismouting and drive third rotary rod 7 and rotate through square groove 15 and the setting of rotatory square 18.

Wherein; wire casing 9 has been seted up on the surface of shell 4, and wire casing 9 extends to the surface of third connecting pipe 3, through the setting of wire casing 9 for the electric wire at turbine flowmeter rotational speed probe top can not be caused the fracture by equipment for the extrusion.

Wherein; the skin weld of driven roating seat 8 has three hornblocks 11, and there is a plurality of three hornblocks 11's quantity, and the three hornblocks 11 align to grid of a plurality of is on the surface of driven roating seat 8, and driven roating seat 8 is rotatory to drive three hornblocks 11 and rotate.

Wherein; one side of triangle piece 11 is provided with fixed block 12, and the side fixedly connected with spacing piece 13 of fixed block 12, one side of spacing piece 13 are provided with fixture block 14, fixture block 14 and driven roating seat 8 swing joint, fixed block 12 and shell 4 fixed connection, and spacing piece 13 is spacing to fixture block 14 for can not revolve when triangle piece 11 carries out the displacement.

Wherein; the bottom of first connecting pipe 1 and second connecting pipe 2 all is provided with joint piece 19 and rectangular piece 20, square groove 15 has all been seted up at the top of second connecting pipe 2 and third connecting pipe 3, draw-in groove 16 and rectangular groove 17, through joint piece 19, rectangular piece 20, the setting up of draw-in groove 16 and rectangular groove 17 makes first connecting pipe 1, can joint each other between second connecting pipe 2 and the third connecting pipe 3, make things convenient for the staff to carry out the dismouting, the effect of high suitability has been reached.

Wherein; rotatory square 18 and square groove 15 mesh mutually, joint piece 19 meshes with draw-in groove 16 mutually, and rectangular piece 20 meshes with rectangular groove 17 mutually, meshes with square groove 15 mutually through rotatory square 18, and joint piece 19 meshes with draw-in groove 16 mutually, and rectangular piece 20 meshes with rectangular groove 17 mutually for the staff can carry out quick assembly disassembly to equipment, and the effect that easily disperses not come.

The working principle is that when the device is used, a worker installs a rotational speed probe of a turbine flowmeter into a nut fixture block 10, pulls out an electric wire from a wire groove 9, enables a second connecting pipe 2 and a third connecting pipe 3 to be clamped with each other through arrangement of a clamping block 19, a strip block 20, a clamping groove 16 and a strip groove 17, enables a second rotating rod 6 to be fixed on a third rotating rod 7 through meshing of a rotating block 18 and a square groove 15, then enables the first connecting pipe 1 to be clamped on the second connecting pipe 2, enables the device to be inserted into a device needing to measure the rotational speed, fixes the device integrally through a first handle 22, enables a first rotating rod 5, the second rotating rod 6, the third rotating rod 7 and a driven rotating seat 8 to rotate through rotation of a second handle 23, enables the nut fixture block 10 to be driven to rotate through arrangement of the driven rotating seat 8, a fixed block 12 is fixedly connected with a shell 4, a limiting piece 13 limits a fixture block 14, the triangular block 11 can not rotate when being displaced, so that a worker can directly assemble and disassemble the device at a smooth angle.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a turbine flowmeter rotational speed probe assembly and disassembly tools, includes first connecting pipe (1), its characterized in that: the bottom joint of first connecting pipe (1) has second connecting pipe (2), the bottom joint of second connecting pipe (2) has third connecting pipe (3), the bottom fixedly connected with shell (4) of third connecting pipe (3), the top swing joint of first connecting pipe (1) has top cap (21), the bottom fixedly connected with first rotary rod (5) of top cap (21), the bottom fixed mounting of first rotary rod (5) has rotatory square (18), the bottom swing joint of rotatory square (18) has second rotary rod (6), the below of second rotary rod (6) is provided with third rotary rod (7), the bottom fixedly connected with driven roating seat (8) of third rotary rod (7), the bottom fixedly connected with nut fixture block (10) of driven roating seat (8), the fixed surface of first connecting pipe (1) is connected with first in command (22), and a second handle (23) is fixedly connected to the surface of the top cover (21).

2. The tool for disassembling and assembling a rotational speed probe of a turbine flowmeter according to claim 1, wherein: the top of the second rotating rod (6) is provided with a square groove (15), and the surface of the inner wall of the square groove (15) is movably connected with the surface of the rotating square block (18).

3. The tool for disassembling and assembling a rotational speed probe of a turbine flowmeter according to claim 1, wherein: a wire slot (9) is formed in the surface of the shell (4), and the wire slot (9) extends to the surface of the third connecting pipe (3).

4. The tool for disassembling and assembling a rotational speed probe of a turbine flowmeter according to claim 1, wherein: the surface welding of driven roating seat (8) has three hornblocks (11), the quantity of three hornblocks (11) has a plurality of, and three hornblocks (11) align to grid on the surface of driven roating seat (8) of a plurality of.

5. The tool for disassembling and assembling a rotational speed probe of a turbine flowmeter according to claim 4, wherein: one side of triangle piece (11) is provided with fixed block (12), the side fixedly connected with spacing piece (13) of fixed block (12), one side of spacing piece (13) is provided with fixture block (14), fixture block (14) and driven roating seat (8) swing joint.

6. The tool for disassembling and assembling a rotational speed probe of a turbine flowmeter according to claim 1, wherein: the bottom of first connecting pipe (1) and second connecting pipe (2) all is provided with joint piece (19) and rectangular piece (20), square groove (15), draw-in groove (16) and rectangular groove (17) have all been seted up at the top of second connecting pipe (2) and third connecting pipe (3).

7. The tool for disassembling and assembling a rotational speed probe of a turbine flowmeter according to claim 6, wherein; rotatory square (18) and square groove (15) mesh mutually, joint piece (19) and draw-in groove (16) mesh mutually, rectangular piece (20) mesh mutually with rectangular groove (17).