CN217148337U

CN217148337U - Flange hoisting device capable of adjusting gravity center of inner cone flange

Info

Publication number: CN217148337U
Application number: CN202220410709.9U
Authority: CN
Inventors: 高祝勤; 董卫
Original assignee: Suzhou Bilinte Fluid Control Co ltd
Current assignee: Suzhou Bilinte Fluid Control Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-09
Anticipated expiration: 2032-02-28

Abstract

The utility model relates to the technical field of flange hoisting, and discloses a flange hoisting device capable of adjusting the gravity center of an inner cone flange, which comprises a bottom plate, wherein a bearing device is fixedly arranged at the top end of the bottom plate, a viewing port is arranged inside a side plate, a top plate is fixedly arranged at the top end of the side plate, a clamping device is movably connected inside the bearing device, adjusting devices are movably connected at the left side and the right side inside the bearing device, the flange hoisting device capable of adjusting the gravity center of the inner cone flange is characterized in that after a flange hole of the flange is sleeved on the surface of the clamping plate, a threaded rod is rotated to drive the clamping plate to move downwards, a spring pushes the clamping plate to fix the flange through a pushing block under the action of restoring force, the supporting block is pushed to drive the pushing rod to move, and then the cylinder movably connected with the pushing rod is driven to rotate, and the placing angle of the cylinder is adjusted, thereby achieving the effect of adjusting the gravity center of the flange.

Description

Flange hoisting device capable of adjusting gravity center of inner cone flange

Technical Field

The utility model relates to a flange hoist and mount technical field specifically is an adjustable centrobaric flange hoist device of interior conical flange.

Background

In the industrial pipeline, the application of flange is very extensive, and the flange can make interconnect between pipe and the pipe, connects in the pipe end usually, when hoist and mount the flange at present, uses the couple to catch on the flange hole at flange center usually, and the height of adjustment couple goes up and down to the flange afterwards, and then accomplishes the hoist and mount work to the flange.

When utilizing the couple to hoist the flange at present, because during the couple, the flange leads to the flange to appear wobbling phenomenon owing to can locate the tie point with the couple not at the focus center, and then makes the whole phenomenon that appears the slope of flange, leads to follow-up installation and the use to the flange to cause inconveniently, and then influences work efficiency.

Therefore, the demand for high-reliability products is urgent, and therefore, the flange hoisting device capable of adjusting the gravity center of the inner cone flange is provided, and the flange hoisting device has the advantages of being stable in clamping and capable of adjusting the gravity center of the flange, so that the problems are solved.

SUMMERY OF THE UTILITY MODEL

For the purpose that realizes that above-mentioned centre gripping is stable and can adjust the focus of flange, the utility model provides a following technical scheme: the utility model provides an adjustable interior centrobaric flange hoist device of conical flange, includes the bottom plate, the top fixed mounting of bottom plate has the device of bearing, the inside swing joint who bears the device has clamping device, the equal swing joint in the left and right sides that bears the device inside has adjusting device.

As an optimization, the bearing device comprises a side plate, an observation port is formed in the side plate, a top plate is fixedly mounted at the top end of the side plate, a notch is formed in the center of the top plate, and sliding grooves are formed in the left side and the right side of the top plate.

Preferably, the clamping device comprises a barrel, a connecting pin is fixedly mounted at the bottom end of the barrel, a clamping plate is rotatably connected at the bottom end of the connecting pin, a threaded rod is movably connected inside the barrel, a knob is fixedly connected to the top end of the threaded rod, a fixed disk is fixedly mounted at the bottom end of the threaded rod, an inner groove is formed in the edge of the middle of the fixed disk, a spring is fixedly mounted on the inner wall of the inner groove, and a pushing block is fixedly mounted at one end, far away from the inner wall of the inner groove, of the spring.

As optimization, the round holes have been all seted up at both ends around the opening, the equal fixed mounting in both ends has the bracing piece around the barrel, and the bracing piece rotates the inside of connecting at the round hole for the barrel rotates the inside of connecting at the opening.

As optimization, the inner wall of the barrel is provided with threads matched with the surface of the threaded rod, the threaded rod is positioned at the center of the bottom end of the knob, and the threaded rod moves downwards when rotating.

As an optimization, the adjusting device comprises a sliding block, a supporting block is fixedly mounted at the top end of the sliding block, a push rod is fixedly mounted at one end, close to the barrel, of the supporting block, and a fixing pin is movably connected at one end, close to the barrel, of the push rod.

As an optimization, the guide rail has been seted up to the inside of roof, push rod sliding connection is in the inside of guide rail, the guide rail is not in same vertical height, fixed pin fixed mounting is on the surface of barrel, promotes the barrel through the push rod of co-altitude not and makes its rotation.

The utility model has the advantages that: this focus flange hoist device of interior conical flange of adjustable, through the flange hole cup joint the flange back on the surface of grip block, rotate the threaded rod and make it drive the fixed disk and move down, the spring promotes the grip block through the ejector pad under the effect of restoring force and fixes the flange, promotes the supporting shoe and makes it drive the push rod and move, and then drives the barrel rotation with push rod swing joint, and then adjusts the angle of placing of barrel, and then reaches the centrobaric effect of adjusting flange.

Drawings

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

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

FIG. 3 is a schematic view of the flange clamping structure of the present invention;

FIG. 4 is a schematic view of the structure of the barrel of the present invention;

FIG. 5 is a schematic bottom view of the barrel structure of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. a carrying device; 21. a side plate; 22. a viewing port; 23. a top plate; 24. opening the gap; 25. a chute; 3. a clamping device; 31. a barrel; 32. a connecting pin; 33. a clamping plate; 34. a knob; 35. a threaded rod; 36. fixing the disc; 37. an inner tank; 38. a spring; 39. a push block; 4. an adjustment device; 41. a slider; 42. a support block; 43. a push rod; 44. and fixing the pin.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, a flange lifting device capable of adjusting the center of gravity of an inner cone flange comprises a bottom plate 1, a bearing device 2 is fixedly installed at the top end of the bottom plate 1, a clamping device 3 is movably connected inside the bearing device 2, and adjusting devices 4 are movably connected on the left side and the right side inside the bearing device 2.

Referring to fig. 1-3, the carrying device 2 includes a side plate 21, a viewing opening 22 is formed inside the side plate 21, a top plate 23 is fixedly mounted at the top end of the side plate 21, a notch 24 is formed in the center of the top plate 23, and sliding grooves 25 are formed in both the left and right sides of the top plate 23.

Referring to fig. 1-5, the clamping device 3 includes a barrel 31, a connecting pin 32 is fixedly installed at the bottom end of the barrel 31, a clamping plate 33 is rotatably connected at the bottom end of the connecting pin 32, a threaded rod 35 is movably connected inside the barrel 31, a knob 34 is fixedly connected at the top end of the threaded rod 35, a fixed disk 36 is fixedly installed at the bottom end of the threaded rod 35, an inner groove 37 is opened at the edge of the middle part of the fixed disk 36, a spring 38 is fixedly installed on the inner wall of the inner groove 37, a push block 39 is fixedly installed at one end of the spring 38 far away from the inner wall of the inner groove 37, round holes are respectively opened at the front and rear ends of the notch 24, a support rod is fixedly installed at the front and rear ends of the barrel 31, the support rod is rotatably connected inside the round hole, so that the barrel 31 is rotatably connected inside the notch 24, threads matched with the surface of the threaded rod 35 are opened on the inner wall of the barrel 31, and the threaded rod 35 is located at the center of the bottom end of the knob 34, the threaded rod 35 moves downward on itself when it is turned.

Referring to fig. 1, 2, 3 and 6, the adjusting device 4 includes a slider 41, a supporting block 42 is fixedly mounted at a top end of the slider 41, a push rod 43 is fixedly mounted at one end of the supporting block 42 close to the barrel 31, a fixing pin 44 is movably connected at one end of the push rod 43 close to the barrel 31, a guide rail is disposed inside the top plate 23, the push rod 43 is slidably connected inside the guide rail, the guide rail is not at the same vertical height, the fixing pin 44 is fixedly mounted on a surface of the barrel 31, and the barrel 31 is pushed by the push rods 43 at different heights to rotate.

When the flange adjusting device is used, the clamping plate 33 is in a vertically contracted state, a flange hole of a flange is sleeved on the surface of the clamping plate 33, the knob 34 is rotated to drive the threaded rod 35 to rotate, the threaded rod 35 drives the fixedly connected fixed disk 36 to descend when rotating, the distance between the fixed disk 36 and the edge of the clamping plate 33 is continuously reduced when descending, the spring 38 pushes the push block 39 under the action of restoring force, the push block 39 pushes the clamping plate 33 to fix the flange in the flange hole, the support block 42 is pushed to drive the fixedly connected slide block 41 to move, the slide block 41 drives the fixedly connected push rod 43 to move, the barrel 31 movably connected with the push rod 43 is driven to rotate, the flange fixed on the barrel 31 is rotated, and the effect of adjusting the gravity center of the flange is achieved.

In summary, in the flange hoisting device capable of adjusting the center of gravity of the inner cone flange, after the flange hole of the flange is sleeved on the surface of the clamping plate 33, the threaded rod 35 is rotated to drive the fixed plate 36 to move downwards, the spring 38 pushes the clamping plate 33 to fix the flange through the pushing block 39 under the action of restoring force, the supporting block 42 is pushed to drive the pushing rod 43 to move, the cylinder 31 movably connected with the pushing rod 43 is driven to rotate, the placing angle of the cylinder 31 is adjusted, and the effect of adjusting the center of gravity of the flange is achieved.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an adjustable interior centraxonial flange hoist device of cone flange, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly provided with a bearing device (2), the inside of the bearing device (2) is movably connected with a clamping device (3), and the left side and the right side of the inside of the bearing device (2) are movably connected with adjusting devices (4).

2. The flange hoisting device capable of adjusting the gravity center of the inner cone flange according to claim 1, wherein: the bearing device (2) comprises a side plate (21), an observation port (22) is formed in the side plate (21), a top plate (23) is fixedly mounted at the top end of the side plate (21), a notch (24) is formed in the center of the top plate (23), and sliding grooves (25) are formed in the left side and the right side of the top plate (23).

3. The flange hoisting device capable of adjusting the gravity center of the inner cone flange according to claim 1, wherein: clamping device (3) include barrel (31), the bottom fixed mounting of barrel (31) has connecting pin (32), the bottom of connecting pin (32) is rotated and is connected with grip block (33), the inside swing joint of barrel (31) has threaded rod (35), the top fixedly connected with knob (34) of threaded rod (35), the bottom fixed mounting of threaded rod (35) has fixed disk (36), inside groove (37) have been seted up at the edge at fixed disk (36) middle part, the inner wall fixed mounting of inside groove (37) has spring (38), the one end fixed mounting that inside groove (37) inner wall was kept away from in spring (38) has ejector pad (39).

4. The flange hoisting device capable of adjusting the gravity center of the inner cone flange according to claim 3, wherein: round holes are formed in the front end and the rear end of the opening (24), supporting rods are fixedly mounted at the front end and the rear end of the barrel (31), and the supporting rods are rotatably connected inside the round holes.

5. The flange hoisting device capable of adjusting the gravity center of the inner cone flange according to claim 3, wherein: the inner wall of the barrel body (31) is provided with threads matched with the surface of the threaded rod (35), and the threaded rod (35) is located in the center of the bottom end of the knob (34).

6. The flange hoisting device capable of adjusting the gravity center of the inner cone flange according to claim 1, wherein: adjusting device (4) include slider (41), the top fixed mounting of slider (41) has supporting shoe (42), the one end fixed mounting that supporting shoe (42) are close to barrel (31) has push rod (43), the one end swing joint that push rod (43) are close to barrel (31) has fixed pin (44).

7. The flange hoisting device capable of adjusting the gravity center of the inner cone flange according to claim 6, wherein: the guide rail has been seted up to the inside of roof (23), push rod (43) sliding connection is in the inside of guide rail, the guide rail is not in same vertical height, fixed pin (44) fixed mounting is on the surface of barrel (31).