CN221482854U

CN221482854U - A steam insulation pipe support frame that is easy to disassemble and assemble

Info

Publication number: CN221482854U
Application number: CN202322673825.7U
Authority: CN
Inventors: 许锐; 韩建新
Original assignee: Hebei Yuanfeng Pipeline Engineering Co ltd
Current assignee: Hebei Yuanfeng Pipeline Engineering Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-08-06
Anticipated expiration: 2033-10-07

Abstract

The utility model belongs to the field of pipeline support frames, and particularly relates to a steam heat-insulating pipe support frame easy to disassemble and assemble, which comprises a support pipe, wherein a square pipe is connected to the square inner wall of the support pipe in a sliding manner, the upper end of the square pipe is fixedly connected with a bottom frame, a screw is arranged at the lower part of the inner side of the support pipe through a bearing, a bevel gear I is fixedly connected at the lower part of the outer side of the screw, a hand wheel is arranged at the lower part of the right side of the support pipe through a bearing, and a bevel gear II is fixedly connected at the left end of a connecting shaft of the hand wheel. According to the utility model, the limit frame, the hinge, the limit column and other structures are additionally arranged on the underframe, after the hinge and the connecting frame are pressed on the heat insulation pipe in the connecting process, the limit frame is slid to the outer side of the connecting frame, so that the heat insulation pipe can be conveniently and rapidly supported, and when the heat insulation pipe needs to be disassembled, the support frame can be disassembled only by separating the limit frame from the connecting frame, so that the device is more convenient to disassemble and assemble.

Description

Steam insulating pipe support frame of easy dismouting

Technical Field

The utility model relates to the technical field of pipeline support frames, in particular to a steam heat-insulating pipe support frame easy to disassemble and assemble.

Background

The steam heat-insulating pipe is a heat-insulating and cold-insulating material, and has the structure that the outer protective layer, the heat-insulating layer and the anti-seepage layer are made of polyethylene jacket pipe, glass fiber reinforced plastic or other materials, and the steam heat-insulating pipe is required to be temporarily supported by a supporting frame in the process of construction of the steam heat-insulating pipe, but the supporting frame in the prior art is required to be installed on the outer side of the heat-insulating pipe by bolts in the use process, and is required to be detached by tools such as a spanner after the use is completed, so that the disassembly and assembly efficiency is affected. There is therefore a need for improvements in the art,

Disclosure of utility model

The utility model aims to provide a steam insulation pipe support frame easy to disassemble and assemble, and solves the problem of lower disassembly and assembly efficiency of the support frame.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easy steam insulation pipe support frame of dismouting, includes the stay tube, sliding connection has square pipe on the square inner wall of stay tube, square pipe's upper end fixedly connected with chassis, the inboard lower part of stay tube passes through the bearing and installs the screw rod, the outside lower part fixedly connected with bevel gear one of screw rod, the right side lower part of stay tube passes through the bearing and installs the hand wheel, the connecting axle left end fixedly connected with bevel gear two of hand wheel, the outside fixedly connected with rubber ring of hand wheel, be provided with quick assembly disassembly mechanism on the chassis, the upper end right side of chassis articulates there is the pushing frame.

Preferably, the screw rod is connected with the inner wall of the square pipe through threads, the bevel gear II is meshed with the bevel gear I, and the bevel gear II can drive the screw rod to rotate through the bevel gear I.

Preferably, the lower end of the supporting tube is fixedly connected with a counterweight seat, the counterweight seat is contacted with the rubber ring, and the rubber ring can increase the rotation resistance of the hand wheel.

Preferably, the quick assembly disassembly mechanism includes the hinge, the left end of pushing down the frame articulates there is the hinge, the left end of hinge articulates there is the link, the inside sliding connection in left end of chassis has the connecting nail, the left end fixedly connected with spacing of connecting nail, fixedly connected with handle on the left side perpendicular of spacing, the outside of connecting nail is provided with the spring, the left end upper portion fixedly connected with spacing post of chassis, and the handle can drive spacing and remove.

Preferably, the connecting frame is contacted with the underframe, the limiting columns are in sliding connection with the grooves of the connecting frame, the limiting frames are contacted with the underframe and the connecting frame, and the limiting frames can limit the connecting frame.

Preferably, one end of the spring is fixedly connected with the inner wall of the underframe, the other end of the spring is fixedly connected with the connecting nail, and the spring can drive the connecting nail to automatically reset through elasticity.

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

1. According to the utility model, the limit frame, the hinge, the limit column and other structures are additionally arranged on the underframe, after the hinge and the connecting frame are pressed on the heat insulation pipe in the connecting process, the limit frame is slid to the outer side of the connecting frame, so that the heat insulation pipe can be conveniently and rapidly supported, and when the heat insulation pipe needs to be disassembled, the support frame can be disassembled only by separating the limit frame from the connecting frame, so that the device is more convenient to disassemble and assemble.

2. According to the utility model, the square pipe, the screw rod, the rubber ring and other structures are additionally arranged in the supporting pipe, and in the supporting process, the underframe can be driven to move through the threaded fit between the screw rod and the square pipe, so that the height of the underframe can be adjusted, and more supporting positions can be suitable.

Drawings

FIG. 1 is a perspective view of the whole structure of the present utility model;

FIG. 2 is a perspective view of the whole structure of the present utility model;

FIG. 3 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 4 is an enlarged view of the portion A of FIG. 3 according to the present utility model;

Fig. 5 is an enlarged view of the B-section structure of fig. 3 according to the present utility model.

In the figure: 1. a support tube; 2. square tube; 3. a chassis; 4. a screw; 5. bevel gears I; 6. a hand wheel; 7. bevel gears II; 8. a rubber ring; 9. a quick assembly disassembly mechanism; 10. a pressing frame is pressed down; 11. a counterweight seat; 91. a hinge; 92. a connecting frame; 93. connecting nails; 94. a limiting frame; 95. a handle; 96. a spring; 97. and a limit column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a steam insulation pipe support frame easy to disassemble and assemble comprises a support pipe 1, wherein a square pipe 2 is slidingly connected to the square inner wall of the support pipe 1, the upper end of the square pipe 2 is fixedly connected with a bottom frame 3, a screw 4 is arranged at the lower part of the inner side of the support pipe 1 through a bearing, a bevel gear 5 is fixedly connected to the lower part of the outer side of the screw 4, a hand wheel 6 is arranged at the lower part of the right side of the support pipe 1 through a bearing, a bevel gear 7 is fixedly connected to the left end of a connecting shaft of the hand wheel 6, a rubber ring 8 is fixedly connected to the outer side of the hand wheel 6, a quick disassembly and assembly mechanism 9 is arranged on the bottom frame 3, and a pressing frame 10 is hinged to the right side of the upper end of the bottom frame 3.

Referring to fig. 1, 2, 3 and 4, the screw 4 is in threaded connection with the inner wall of the square tube 2, the bevel gear two 7 is meshed with the bevel gear one 5, the bevel gear two 7 can drive the screw 4 to rotate through the bevel gear one 5, the lower end of the supporting tube 1 is fixedly connected with a counterweight seat 11, the counterweight seat 11 is in contact with the rubber ring 8, and the rubber ring 8 can increase the rotation resistance of the hand wheel 6.

Referring to fig. 1, 3 and 5, the quick assembly disassembly mechanism 9 includes a hinge 91, a hinge 91 is hinged to the left end of the pressing frame 10, a connecting frame 92 is hinged to the left end of the hinge 91, a connecting nail 93 is slidably connected to the left end of the bottom frame 3, a limiting frame 94 is fixedly connected to the left end of the connecting nail 93, a handle 95 is fixedly connected to the left vertical surface of the limiting frame 94, a spring 96 is arranged on the outer side of the connecting nail 93, a limiting column 97 is fixedly connected to the upper portion of the left end of the bottom frame 3, the handle 95 can drive the limiting frame 94 to move, the connecting frame 92 is in contact with the bottom frame 3, the limiting column 97 is slidably connected with a groove of the connecting frame 92, the limiting frame 94 is in contact with the bottom frame 3 and the connecting frame 92, the limiting frame 94 can limit the connecting frame 92, one end of the spring 96 is fixedly connected with the inner wall of the bottom frame 3, the other end of the spring 96 is fixedly connected with the connecting nail 93, and the spring 96 can drive the connecting nail 93 to reset automatically through elasticity.

The specific implementation process of the utility model is as follows: when the device is used, after the underframe 3 is placed below the heat-insulating pipe, the hand wheel 6 is rotated, the rotation force of the hand wheel 6 is larger than the friction force between the rubber ring 8 and the counterweight seat 11, the hand wheel 6 can drive the bevel gear II 7 to rotate, the bevel gear II 7 can drive the screw 4 to rotate through the bevel gear I5, the screw 4 can drive the square pipe 2 and the underframe 3 to move through the threaded fit between the square pipe 2 in the rotating process, and when the underframe 3 is propped against the lower part of the heat-insulating pipe, the adjustment of the underframe 3 can be stopped;

Then overturn link 92 to be on chassis 3, when link 92 and chassis 3 contact, hinge 91 takes place to buckle, alright increase the contact surface with the insulating tube, when link 92 and chassis 3's terminal surface contact, spacing post 97 slides into the inside of link 92, pulling handle 95 simultaneously, handle 95 drives spacing 94 and removes, and compress spring 96, after link 92 and chassis 3 contact, loosen handle 95, spring 96 resets, spring 96 can drive spacing 94 and slide the outside of link 92 through elasticity, alright accomplish the installation to the support frame, when need demolish, only need break away from spacing 94 link 92 can release the spacing to link 92, thereby can make the device be convenient for dismouting more.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 an easy dismouting steam insulation pipe support frame, includes stay tube (1), its characterized in that: the novel plastic support is characterized in that a square pipe (2) is connected to the square inner wall of the support pipe (1) in a sliding manner, the upper end of the square pipe (2) is fixedly connected with a bottom frame (3), a screw rod (4) is arranged at the lower portion of the inner side of the support pipe (1) through a bearing, a bevel gear I (5) is fixedly connected to the lower portion of the outer side of the screw rod (4), a hand wheel (6) is arranged at the lower portion of the right side of the support pipe (1) through a bearing, a bevel gear II (7) is fixedly connected to the left end of a connecting shaft of the hand wheel (6), a rubber ring (8) is fixedly connected to the outer side of the hand wheel (6), a quick dismounting mechanism (9) is arranged on the bottom frame (3), and a pressing frame (10) is hinged to the right side of the upper end of the bottom frame (3).

2. The steam insulating pipe support frame easy to disassemble and assemble according to claim 1, wherein: the screw (4) is connected with the inner wall of the square pipe (2) through threads, and the bevel gear II (7) is meshed with the bevel gear I (5).

3. The steam insulating pipe support frame easy to disassemble and assemble according to claim 1, wherein: the lower end of the supporting tube (1) is fixedly connected with a counterweight seat (11), and the counterweight seat (11) is contacted with the rubber ring (8).

4. The steam insulating pipe support frame easy to disassemble and assemble according to claim 1, wherein: quick assembly disassembly mechanism (9) are including hinge (91), the left end of pushing down frame (10) articulates there is hinge (91), the left end of hinge (91) articulates there is link (92), the inside sliding connection in left end of chassis (3) has connecting nail (93), the left end fixedly connected with spacing (94) of connecting nail (93), fixedly connected with handle (95) on the left side perpendicular of spacing (94), the outside of connecting nail (93) is provided with spring (96), the left end upper portion fixedly connected with spacing post (97) of chassis (3).

5. The steam insulating pipe support frame easy to disassemble and assemble as claimed in claim 4, wherein: the connecting frame (92) is in contact with the underframe (3), the limiting columns (97) are in sliding connection with grooves of the connecting frame (92), and the limiting frames (94) are in contact with the underframe (3) and the connecting frame (92).

6. The steam insulating pipe support frame easy to disassemble and assemble as claimed in claim 4, wherein: one end of the spring (96) is fixedly connected with the inner wall of the underframe (3), and the other end of the spring (96) is fixedly connected with the connecting nail (93).