CN216112634U

CN216112634U - Flange for supporting and fixing pipeline system

Info

Publication number: CN216112634U
Application number: CN202122770947.9U
Authority: CN
Inventors: 赵方柱; 赵燕彬
Original assignee: Jinan Aowei Machinery Equipment Co ltd
Current assignee: Jinan Aowei Machinery Equipment Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-03-22
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a flange for supporting and fixing a pipeline system, which comprises a flange body, wherein the flange body comprises two oppositely arranged cover plates, one sides of the two cover plates are fixedly connected with arc connecting plates, the tops of the two cover plates are respectively connected with a guide rod in a penetrating and sliding manner, one end of the guide rod is fixedly connected with a clamping plate, and the outer surface of the clamping plate is fixedly connected with a first connecting seat. According to the utility model, the two clamping plates in the flange body can be driven to move relatively through the driving mechanism and the lifting mechanism, so that pipelines with different diameters can be connected and fixed, the practicability of the flange for fixing is greatly increased, the flange body is convenient to mount and dismount through the combined flange body, and therefore, maintenance personnel are greatly facilitated.

Description

Flange for supporting and fixing pipeline system

Technical Field

The utility model relates to the technical field of pipeline supporting and fixing, in particular to a flange for supporting and fixing a pipeline system.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The pipeline has wide application range, and is mainly used for water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas transmission, agricultural irrigation, hydraulic engineering and various industrial devices;

the utility model relates to a pipe-line system props up and uses flange, current pipe-line system need use to prop up solid flange and connect when propping up solid to the pipeline and prop up solid, and current pipe-line system props up solid flange single structure, can only fix the pipeline of same diameter, then needs different to the pipeline of difference to prop up solid flange, not only greatly reduced the practicality of propping up solid flange, increase use cost moreover to current pipe-line system props up solid flange and is not convenient for install.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a flange for supporting and fixing a pipeline system.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a pipeline system props up solid flange of using, includes the flange body, the flange body includes the apron of two relative settings, two the equal fixedly connected with circular arc connecting plate in one side of apron, two sliding connection has the guide bar all to run through at the top of apron, the one end fixedly connected with splint of guide bar, the first connecting seat of the outer fixed surface of splint is connected with, the surface of apron runs through installs elevating system, elevating system's one end is connected with first connecting seat, two the both ends surface symmetry fixedly connected with engaging lug of apron, the surface mounting of engaging lug has actuating mechanism.

Further, elevating system is including installing the second connecting seat at the apron surface, the surface of second connecting seat runs through sliding connection and has the screw rod, the one end of screw rod run through the apron and be connected with the last fixed surface of first connecting seat, the surface cover of screw rod is equipped with threaded connection's thread bush, the one end of thread bush rotates with the surface of second connecting seat to be connected, the outer surface cover of thread bush establishes the oblique ring gear of fixedly connected with, the surface meshing of oblique ring gear is connected with first bevel gear, the first pivot of one side fixedly connected with of first bevel gear, the one end fixedly connected with second bevel gear of first pivot.

Furthermore, the outer surface of the first rotating shaft is sleeved with a bearing seat, and the bearing seat is fixedly connected with the outer surface of the cover plate.

Furthermore, the driving mechanism comprises a groove formed in the outer surface of the connecting lug, a second rotating shaft penetrates through the groove and is connected with the inner portion of the groove in a rotating mode, and a third bevel gear meshed with the second bevel gear is fixedly connected to one end of the second rotating shaft.

Furthermore, two the one end that the second pivot is located recess inside is fixture block and the frid of the mutual joint of fixedly connected with respectively, two fixedly connected with nut is all established to the surface cover of second pivot.

Furthermore, one side of the outer surface of the two cover plates opposite to each other is provided with a containing groove corresponding to the clamping plate.

Furthermore, a plurality of first connecting holes are formed in the outer surfaces of the two arc connecting plates, two adjacent connecting holes are symmetrically formed in the outer surfaces of the connecting lugs, and the outer surface of the cover plate is fixedly connected with the mounting seat.

The utility model has the beneficial effects that:

when the flange for supporting the pipeline system is used, the two clamping plates in the flange body can be driven to move relatively by the driving mechanism and the lifting mechanism, so that pipelines with different diameters can be connected and supported, and the practicability of the flange for supporting is greatly improved.

When the flange for supporting and fixing the pipeline system is used, the flange body is greatly convenient to mount and dismount through the combined flange body, so that the flange is greatly convenient for maintenance personnel.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is a schematic view of the internal structure of the engaging lug of the present invention.

Illustration of the drawings:

1. a flange body; 2. a cover plate; 3. a circular arc connecting plate; 4. a guide bar; 5. a splint; 6. a first connecting seat; 7. connecting lugs; 8. a second connecting seat; 9. a screw; 10. a threaded sleeve; 11. a bevel gear ring; 12. a first bevel gear; 13. a first rotating shaft; 14. a second bevel gear; 15. a bearing seat; 16. a groove; 17. a second rotating shaft; 18. a third bevel gear; 19. a clamping block; 20. a groove plate; 21. a nut; 22. a receiving groove; 23. a first connection hole; 24. a second connection hole; 25. and (7) mounting a seat.

Detailed Description

Referring to fig. 1 to 4, relate to a pipeline system props up and uses flange, including flange body 1, flange body 1 includes two apron 2 that set up relatively, the equal fixedly connected with circular arc connecting plate 3 in one side of two apron 2, sliding connection has guide bar 4 all runs through at the top of two apron 2, the one end fixedly connected with splint 5 of guide bar 4, the first connecting seat 6 of the outer fixed surface of splint 5 is connected with, the surface of apron 2 runs through and installs elevating system, elevating system's one end is connected with first connecting seat 6, the both ends outer surface symmetry fixedly connected with engaging lug 7 of two apron 2, the surface mounting of engaging lug 7 has actuating mechanism.

The opposite sides of the outer surfaces of the two cover plates 2 are provided with accommodating grooves 22 corresponding to the clamping plates 5, and the accommodating grooves 22 are used for accommodating the clamping plates 5.

A plurality of first connecting holes 23 have all been seted up to the surface of two circular arc connecting plates 3, and second connecting hole 24 has been seted up to the equal symmetry of surface of two adjacent engaging lugs 7, and the outer fixed surface of apron 2 is connected with mount pad 25, is convenient for be connected two flange bodies 1 through first connecting hole 23, is convenient for be connected two relative apron 2 through the second connecting hole, and the mount pad 25 is convenient for flange body 1's installation and fixed.

Referring to fig. 1 and 2, the lifting mechanism includes a second connecting seat 8 installed on the outer surface of the cover plate 2, a screw 9 is connected to the outer surface of the second connecting seat 8 in a penetrating and sliding manner, one end of the screw 9 penetrates the cover plate 2 and is fixedly connected to the upper surface of the first connecting seat 6, a threaded sleeve 10 in threaded connection is sleeved on the outer surface of the screw 9, one end of the threaded sleeve 10 is rotatably connected to the outer surface of the second connecting seat 8, a bevel gear 11 is fixedly connected to the outer surface of the threaded sleeve 10 in a sleeved manner, a first bevel gear 12 is engaged and connected to the outer surface of the bevel gear 11, a first rotating shaft 13 is fixedly connected to one side of the first bevel gear 12, a second bevel gear 14 is fixedly connected to one end of the first rotating shaft 13, the second bevel gear 14 rotates to drive the first rotating shaft 13 to rotate, and then the threaded sleeve 10 is driven to rotate by the first bevel gear 12 and the bevel gear 11, thereby driving the screw 9 to move up and down, thereby it reciprocates to drive splint 5 and is convenient for be connected flange body 1 and the pipeline of equidimension not.

The outer surface cover of first pivot 13 is established to rotate and is connected with bearing frame 15, and bearing frame 15 is connected with the surface fixed of apron 2, and bearing frame 15 is for the convenience supports first pivot 13 for first pivot 13 steady rotation.

Referring to fig. 2 and 4, the driving mechanism includes a groove 16 formed on the outer surface of the engaging lug 7, a second rotating shaft 17 is rotatably connected inside the groove 16, a third bevel gear 18 engaged with the second bevel gear 14 is fixedly connected to one end of the second rotating shaft 17, and the second rotating shaft 17 rotates to drive the third bevel gear 18 to rotate, so as to drive the second bevel gear 14 to rotate, and further drive the lifting mechanism to operate.

Two second pivot 17 are located fixture block 19 and the frid 20 of the inside one end difference fixedly connected with mutual joint of recess 16, and fixedly connected with nut 21 is all established to the surface of two second pivot 17 cover, makes through fixture block 19 and frid 20 that set up just can drive another second pivot 17 and follow the rotation as long as rotate a second pivot 17 to drive two elevating system simultaneous operation simultaneously, nut 21 is for the convenience of rotating second pivot 17.

When the flange for supporting and fixing a pipeline system is used, firstly, two cover plates 2 of a flange body 1 are symmetrically sleeved on a pipeline to be supported and fixed, and then the two cover plates 2 are connected through a second connecting hole 21 and an external bolt, at the moment, clamping blocks 19 at two ends of two second rotating shafts 17 are clamped with groove plates 20, so that nuts 21 are rotated according to the diameters of the pipeline, the nuts 21 are rotated to drive the second rotating shafts 17 to rotate, the second rotating shafts 17 are rotated to drive third bevel gears 18 to rotate, so as to drive second bevel gears 14 to rotate, the second bevel gears 14 are rotated to drive first rotating shafts 13 to rotate, so as to drive threaded sleeves 10 to rotate through first bevel gears 12 and bevel gear rings 11, so as to drive screw rods 9 to move up and down, so as to drive clamping plates 5 to move up and down, so that the flange bodies 1 can be connected with pipelines with different sizes, and then two adjacent flange bodies 1 are connected through first connecting holes 23, and then the two flange bodies 1 are respectively connected with an external bracket through the mounting seat 25, so that the pipeline system is supported and fixed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a pipe-line system props up solid flange of using, includes flange body (1), its characterized in that: the flange body (1) includes apron (2), two that two set up relatively the equal fixedly connected with circular arc connecting plate (3) in one side of apron (2), two sliding connection has guide bar (4) is all run through at the top of apron (2), one end fixedly connected with splint (5) of guide bar (4), the first connecting seat (6) of the outer fixed surface of splint (5) is connected with, the surface of apron (2) is run through and is installed elevating system, elevating system's one end is connected with first connecting seat (6), two the both ends surface symmetry fixedly connected with engaging lug (7) of apron (2), the surface mounting of engaging lug (7) has actuating mechanism.

2. A pipe system anchoring flange according to claim 1, wherein: elevating system is including installing second connecting seat (8) at apron (2) surface, the surface of second connecting seat (8) runs through sliding connection and has screw rod (9), the one end of screw rod (9) run through apron (2) and be connected with the last fixed surface of first connecting seat (6), the surface cover of screw rod (9) is equipped with threaded connection's thread bush (10), the one end of thread bush (10) rotates with the surface of second connecting seat (8) to be connected, fixedly connected with bevel gear (11) are established to the surface cover of thread bush (10), the surface meshing of bevel gear (11) is connected with first bevel gear (12), one side fixedly connected with first pivot (13) of first bevel gear (12), the one end fixedly connected with second bevel gear (14) of first pivot (13).

3. A pipe system anchoring flange according to claim 2, wherein: the outer surface of the first rotating shaft (13) is sleeved with a bearing seat (15) in a rotating mode, and the bearing seat (15) is fixedly connected with the outer surface of the cover plate (2).

4. A pipe system anchoring flange according to claim 2, wherein: the driving mechanism comprises a groove (16) formed in the outer surface of the connecting lug (7), a second rotating shaft (17) penetrates through the groove (16) in a rotating mode, and a third bevel gear (18) meshed with the second bevel gear (14) is fixedly connected to one end of the second rotating shaft (17).

5. A pipe system anchoring flange according to claim 4, wherein: two one end that second pivot (17) are located recess (16) inside is fixture block (19) and frid (20) of the mutual joint of fixedly connected with respectively, two fixedly connected with nut (21) are all established to the surface of second pivot (17) cover.

6. A pipe system anchoring flange according to claim 1, wherein: and one side of the outer surface of each of the two cover plates (2) opposite to each other is provided with a containing groove (22) corresponding to the clamping plate (5).

7. A pipe system anchoring flange according to claim 1, wherein: two a plurality of first connecting holes (23) have all been seted up to the surface of circular arc connecting plate (3), adjacent two second connecting hole (24) have all been seted up to the equal symmetry of surface of engaging lug (7), the fixed surface of apron (2) is connected with mount pad (25).