CN218031761U

CN218031761U - Limit structure is used in construction of long distance floating pipe

Info

Publication number: CN218031761U
Application number: CN202221932971.6U
Authority: CN
Inventors: 鱼永强; 王欣; 李溪
Original assignee: Tianjin Linhai Construction Engineering Group Co ltd
Current assignee: Tianjin Linhai Construction Engineering Group Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-13
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a limit structure is used in construction of long distance floating pipe, including floating the storehouse, the surface mounting who floats the storehouse has the support wing, the bottom of support wing is equipped with two semi-ring shape and floats the pipe mount, the inside fixed mounting who supports the wing has adjustment mechanism, adjustment mechanism bottom and superficial pipe mount fixed mounting are in the same place, adjustment mechanism through being equipped with, when fixing spacingly to the different pipe diameters that float in the pipe mount adjustable range, drive adjusting screw through the clockwise rotation regulating wheel and rotate on supporting the wing surface, adjusting screw rotates and drives gear follow rotation, gear revolve drives even rack and keep away from each other that surface engagement connects, the rack slides and drives the trace that the bottom is connected in the inside spout that supports wing inner wall both sides and slides in stroke inslot portion, the trace drives the floating pipe mount of bottom installation separately each other and keeps away from and make the pipe of floating of being convenient for the big pipe footpath carry out fixed mounting.

Description

Limit structure is used in construction of long distance floating pipe

Technical Field

The utility model belongs to the technical field of float the pipe construction, concretely relates to limit structure is used in construction of long distance floating pipe.

Background

The floating pipe is used for conveying liquid such as oil conveying pipelines on the sea surface as the pipeline capable of floating on the water surface is considered, when the long-distance floating pipe construction is carried out on the water surface, the floating pipe needs to be connected, and the floating pipe is easily driven to drift due to the influence of waves on the water surface.

The patent with the application number of "201620392406.3" discloses a floating pipe assembly for an above-water platform, which comprises a floating pipe and a floating pipe bracket, wherein the floating pipe bracket comprises a floating pipe perforation and a pedal support frame, and the pedal support frame is fixed above the floating pipe perforation; the floating pipe is arranged in the floating pipe through hole in a penetrating way. The utility model discloses a floating pipe assembly for platform on water can avoid floating the pipe and make a round trip to rotate along floating the pipe axial when using, makes it fixed firm to further avoid it and float and produce wearing and tearing because of rotating between the pipe. However, the floating pipe perforation of the device is a fixed installation mode, and the size of the floating pipe perforation cannot be adjusted, so that the floating pipe cannot be adjusted according to the pipe diameter of the floating pipe when being installed, and the installation range is limited to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a limit structure is used in long distance floating pipe construction to the floating pipe that solves the above-mentioned background art and proposes perforates for fixed mounting means, because can't adjust the fenestrate size of floating pipe, make can not adjust according to the pipe diameter size of floating pipe when the installation floating pipe, make the installation scope receive the problem of certain restriction.

In order to achieve the above object, the utility model provides a following technical scheme:

a limiting structure for long-distance floating pipe construction comprises a floating bin, wherein a supporting wing is arranged on the surface of the floating bin, two semi-annular floating pipe fixing frames are arranged at the bottom of the supporting wing, an adjusting mechanism is fixedly arranged in the supporting wing, and the bottom of the adjusting mechanism is fixedly arranged with the floating pipe fixing frames;

the adjusting mechanism comprises an adjusting screw rod, a gear and two racks, and the adjusting screw rod is rotatably connected to the surface of the supporting wing and extends into the supporting wing.

As a further description of the present invention: the two sides of the inner wall of the support wing are provided with sliding grooves, the two racks are respectively connected inside the sliding grooves in a sliding mode, the gear is fixedly connected to one end of the adjusting screw rod, the gear is arranged between the two racks and is respectively connected with the two racks in a meshed mode, and the top end of the adjusting screw rod is fixedly provided with an adjusting wheel.

As a further description of the present invention: the bottom of two the equal fixedly connected with trace of rack, the bottom of prop up the wing runs through and has seted up the stroke groove, the trace alternates to be connected in the stroke inslot, two float pipe mount fixed connection is in the bottom of one of them trace separately.

For further description of the invention: the floating bin is characterized in that a plurality of partition plates are fixedly connected inside the floating bin and are connected in a staggered mode to form a plurality of sealed chambers, the two ends and the top of the floating bin are both connected with component force bins, and the component force bins are of oval structures.

As a further description of the present invention: the support wings are provided with two and are respectively connected at the two sides of the floating bin.

As a further description of the invention: and reinforcing rods are fixedly connected between the support wings and the floating bin and are provided with two groups.

As a further description of the present invention: the floating bin, the supporting wings, the adjusting mechanism and the reinforcing rods are all made of engineering plastics.

Compared with the prior art, the beneficial effects of the utility model are that:

1. limit structure is used in long distance floating pipe construction, through the adjustment mechanism who is equipped with, when fixing spacing to the different pipe diameters of floating pipe mount adjustable range, drive adjusting screw through clockwise rotation regulating wheel and rotate on supporting wing surface, adjusting screw rotates and drives the gear and follows the rotation, the gear revolve drives even rack and pinion that the surface meshing is connected and keeps away from each other, the rack slides and drives the trace that the bottom is connected and slide in the stroke inslot portion in the spout that supporting wing inner wall both sides were seted up, the trace drives the floating pipe mount of bottom installation separately and keeps away from each other and make and be convenient for carry out fixed mounting to the floating pipe of big pipe diameter.

2. Long distance floats pipe limit structure for construction, through installing at a plurality of division boards that float the storehouse inside, the division board will float the storehouse and separate for a plurality of sealed rooms for the bulk strength who floats the storehouse obtains improving, can continue to provide buoyancy if float other sealed rooms of storehouse a breakage simultaneously, avoids floating the storehouse and submerges, and the component storehouse of floating storehouse both ends and top connection is oval structure, can disperse the impact that partial unrestrained brought, improves the stability of floating the storehouse.

Drawings

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

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

FIG. 3 is a schematic structural view of an adjusting mechanism of the present invention;

fig. 4 is a schematic view of the internal structure of the floating bin of the present invention.

In the figure: 1. floating a bin; 2. a support wing; 3. a floating pipe fixing frame; 4. an adjustment mechanism; 41. adjusting the screw rod; 42. a gear; 43. a rack; 44. a chute; 45. an adjustment wheel; 46. a linkage rod; 47. a stroke slot; 5. a partition plate; 6. a sealed chamber; 7. a component force bin; 8. a reinforcing rod.

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.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: a limit structure for long-distance floating pipe construction comprises a floating bin 1, wherein a supporting wing 2 is arranged on the surface of the floating bin 1, two semi-annular floating pipe fixing frames 3 are arranged at the bottom of the supporting wing 2, an adjusting mechanism 4 is fixedly arranged inside the supporting wing 2, and the bottom of the adjusting mechanism 4 is fixedly arranged with the floating pipe fixing frames 3;

the adjusting mechanism 4 comprises an adjusting screw 41, a gear 42 and two racks 43, wherein the adjusting screw 41 is rotatably connected to the surface of the support wing 2 and extends into the support wing 2.

In this embodiment: spout 44 has been seted up to the inner wall both sides of support wing 2, two rack 43 are sliding connection respectively in the inside of spout 44, gear 42 fixed connection is in adjusting screw 41's one end, gear 42 sets up between two rack 43 and is connected in two rack 43 meshes respectively, adjusting screw 41's top fixed mounting has regulating wheel 45, the equal fixedly connected with trace 46 in bottom of two rack 43, the bottom of support wing 2 is run through and has been seted up stroke groove 47, trace 46 alternates to be connected inside stroke groove 47, two float pipe mount 3 are fixed connection respectively in the bottom of one of them trace 46.

When in specific use: when different pipe diameters in the adjustable range of the floating pipe fixing frame 3 are fixed and limited, the adjusting wheel 45 is rotated clockwise to drive the adjusting screw 41 to rotate on the surface of the support wing 2, the adjusting screw 41 is rotated to drive the gear 42 to rotate along with the rotation, the gear 42 is rotated to drive the gear rack 43 connected with the surface in a meshed manner to be away from each other, the gear rack 43 slides in the sliding groove 44 formed in the two sides of the inner wall of the support wing 2 and drives the linkage rod 46 connected with the bottom to slide in the stroke groove 47, the linkage rod 46 drives the floating pipe fixing frames 3 respectively installed at the bottoms to be away from each other, so that the floating pipe with a large pipe diameter can be conveniently and fixedly installed, when the floating pipe with a small pipe diameter is fixed, the adjusting screw 41 is rotated anticlockwise, and the principle is the same as the above.

In this embodiment: the floating bin 1 is fixedly connected with a plurality of partition plates 5 inside, the partition plates 5 are connected in a staggered mode to form a plurality of sealing chambers 6, the two ends and the top of the floating bin 1 are both connected with component force bins 7, and the component force bins 7 are of an oval structure.

When in specific use: install a plurality of division boards 5 in floating storehouse 1 inside, division board 5 will float storehouse 1 and separate for a plurality of seal chamber 6 for the bulk strength who floats storehouse 1 obtains improving, if float 1 damaged other seal chamber 6 of storehouse department can continue to provide buoyancy simultaneously, avoid floating storehouse 1 and sink, float the component storehouse 7 that storehouse 1 both ends and top are connected and be oval structure, can disperse the impact that partial unrestrained brought, improve the stability of floating storehouse 1.

In this embodiment: the support wing 2 is provided with two and connects respectively in the both sides that float the storehouse 1, support wing 2 and float between the storehouse 1 fixedly connected with stiffener 8 still, stiffener 8 is provided with two sets ofly.

When in specific use: the support wing 2 sets up and is convenient for install one more and float the pipe when making to float storehouse 1 remain stable in the both sides of floating storehouse 1, and the maximize utilizes to float storehouse 1, saves installation cost, and the junction surface and the bottom of support wing 2 and floating storehouse 1 are connected through a set of stiffener 8 respectively for strengthen the stability of support wing 2 and floating storehouse 1 junction.

In this embodiment: the floating bin 1, the support wings 2, the adjusting mechanism 4 and the reinforcing rod 8 are all made of engineering plastics.

When in specific use: the floating cabin 1, the supporting wings 2, the adjusting mechanism 4 and the reinforcing rods 8 made of engineering plastics can reduce the weight of the structure and provide better buoyancy, and on the other hand, the engineering plastics are not corroded by water environment and have longer service life.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a limit structure is used in construction of long distance floating pipe, includes floating bin (1), its characterized in that: the surface of the floating bin (1) is provided with a supporting wing (2), the bottom of the supporting wing (2) is provided with two semi-annular floating pipe fixing frames (3), an adjusting mechanism (4) is fixedly arranged inside the supporting wing (2), and the bottom of the adjusting mechanism (4) is fixedly arranged with the floating pipe fixing frames (3);

the adjusting mechanism (4) comprises an adjusting screw rod (41), a gear (42) and two racks (43), wherein the adjusting screw rod (41) is rotatably connected to the surface of the supporting wing (2) and extends into the supporting wing (2).

2. The limit structure for the construction of the long-distance floating pipe according to claim 1, wherein: sliding grooves (44) are formed in two sides of the inner wall of the support wing (2), the two racks (43) are respectively connected to the inside of the sliding grooves (44) in a sliding mode, the gear (42) is fixedly connected to one end of the adjusting screw rod (41), the gear (42) is arranged between the two racks (43) and is respectively connected with the two racks (43) in a meshed mode, and an adjusting wheel (45) is fixedly mounted at the top end of the adjusting screw rod (41).

3. The limiting structure for long-distance floating pipe construction according to claim 2, wherein: the bottom ends of the two racks (43) are fixedly connected with a linkage rod (46), the bottom ends of the support wings (2) penetrate through a stroke groove (47), the linkage rod (46) is connected inside the stroke groove (47) in a penetrating mode, and the two floating pipe fixing frames (3) are respectively and fixedly connected to the bottom end of one linkage rod (46).

4. The limit structure for the construction of the long-distance floating pipe according to claim 1, wherein: float the inside fixedly connected with a plurality of division boards (5) of storehouse (1), it is a plurality of division board (5) staggered connection just forms a plurality of sealed rooms (6), the both ends and the top of floating storehouse (1) all are connected with component storehouse (7), component storehouse (7) are oval structure.

5. The limit structure for the construction of the long-distance floating pipe according to claim 1, characterized in that: the two supporting wings (2) are respectively connected to two sides of the floating bin (1).

6. The limit structure for the construction of the long-distance floating pipe according to claim 1, wherein: and a reinforcing rod (8) is fixedly connected between the support wing (2) and the floating bin (1), and two groups of reinforcing rods (8) are arranged.

7. The limit structure for the construction of the long-distance floating pipe according to claim 1, wherein: the floating bin (1), the support wings (2), the adjusting mechanism (4) and the reinforcing rods (8) are all made of engineering plastics.