Soft prefabricated overhead steam thermal insulation pipe joint coating device
By designing a soft prefabricated overhead steam insulation pipe patching device and using sliders, clamps and push-pull components to achieve stable pipe docking, the safety hazards and manpower consumption problems of manual heating in the existing technology are solved, and single-person operation and adaptation to the heating needs of pipes of different sizes are achieved.
Patent Information
- Application Number
- CN202423247738.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-27
AI Technical Summary
The existing heating process at the patching point of steam insulation pipes requires two people to operate, which poses a safety hazard and increases manpower consumption, and is difficult to adapt to pipes of different sizes.
A soft prefabricated overhead steam insulation pipe patching device is designed. Through the combination of sliders, clamps, push-pull components and guide rods, the stable docking and fixation of the pipes are achieved, which facilitates the heating of the heat shrink sleeve.
It realizes safe heating by single-person operation, reduces manpower consumption, and can adapt to pipes of different sizes, improving the flexibility and stability of operation.
Smart Images
Figure CN223460133U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a thermal insulation pipe technical field especially relates to a soft prefabricated overhead steam thermal insulation pipe joint repairing device. BACKGROUND
[0002] The anticorrosion is particularly important at the connecting place of the steam thermal insulation pipe joint, and the commonly used anticorrosion mode currently is to adopt the heat shrink sleeve joint repairing technology, that is, the heat shrink sleeve is heated and then is sleeved at the joint repairing place of the pipeline, and after the heat shrink sleeve is naturally cooled and shrunk, is fixed at the joint repairing place to reach the anticorrosion purpose.
[0003] The heating of the heat shrink sleeve is generally carried out by manually holding the heater, and when the large-diameter thermal insulation pipe is heated, two persons need to stand opposite to each other and hold the heater to heat the heat shrink sleeve, which not only has certain safety hidden danger, but also increases the consumption of manpower. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving the shortcomings in the prior art and provides a soft prefabricated overhead steam thermal insulation pipe joint repairing device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A soft prefabricated overhead steam thermal insulation pipe joint repairing device, including the first fixed plate, the inside of first fixed plate is equipped with a plurality of sliding slot, a plurality of sliding slot all movably connect with the sliding block, and the side of sliding block is fixedly connected with the connecting frame, and the one end of connecting frame is fixedly connected with the clamping block, and the both ends of clamping block all movably connect with the gyro wheel, and the both ends of connecting plate all are equipped with the notch, and the sliding frame is movably connected in the notch, and the side of sliding frame is fixedly connected with the spring, and the spring is fixed with connecting plate, and the both sides of the middle part of first fixed plate all are equipped with a plurality of clamping slots, and the side of sliding frame is fixedly connected with U type frame of sliding frame notch part, and the side of sliding frame is fixedly connected with a plurality of plug blocks, and the plug block is inserted with clamping slot, and the one side of connecting plate is equipped with the push-pull assembly that drives U type frame to move.
[0007] As a further scheme of the utility model, the push-pull assembly includes a sliding rod, which is movably inserted into the inside of the connecting plate, and one end of the sliding rod is fixedly connected with a second fixed plate, and one side of the second fixed plate is fixedly connected with two wedge blocks, and the inclined surface of the wedge block is in contact with the inner wall of one side of the U-shaped frame.
[0008] As a further scheme of the utility model, the top and bottom of the first fixed plate are fixedly connected with two protrusions, and the two protrusions are fixedly connected with a guide rod.
[0009] As a further scheme of the utility model, the guide rod is slidably connected with the sliding block.
[0010] As a further scheme of the utility model, the notch is fixedly connected with a positioning column, and the sliding frame is slidably connected with the positioning column, and the spring sleeve is connected outside the positioning column.
[0011] As a further scheme of the utility model, one end of the sliding rod is fixedly connected with a handle.
[0012] As a further scheme of the utility model, the outer side of the clamping block is fixedly connected with a rubber pad.
[0013] The utility model discloses the beneficial effects are:
[0014] 1. the cooperation of the sliding block and the clamping block is used, and the two pipes are supported and fixedly connected, so that the staff can heat the heat shrink sleeve between the pipes conveniently, and the device is more safe to use, reduces the consumption of manpower, and improves the use effect of the device.
[0015] 2. the setting of the push-pull assembly makes the plug block stably inserted into the clamping groove, so that the staff can adjust and fix the position of the sliding block, and the device can position pipes of different sizes, and the flexibility of the device is improved.
[0016] 3. the utility model discloses that the positioning column guides the sliding frame, so that the sliding frame can stably move, and the subsequent plug block and the clamping groove are stably connected, and the stability of the device is improved. DRAWINGS
[0017] Fig. 1 It is a front side three-dimensional structure schematic diagram of the soft prefabricated overhead steam heat preservation pipe joint repairing device.
[0018] Fig. 2 It is a rear side three-dimensional structure schematic diagram of the soft prefabricated overhead steam heat preservation pipe joint repairing device.
[0019] Fig. 3 It is an A part enlarged structure schematic diagram of the soft prefabricated overhead steam heat preservation pipe joint repairing device.
[0020] In the drawing: 1, connecting frame;2, clamping block;3, roller;4, sliding block;5, sliding groove;6, first fixed plate;7, protruding block;8, guide rod;9, connecting plate;10, clamping groove;11, second fixed plate;12, U-shaped frame;13, wedge-shaped block;14, plug block;15, positioning column;16, spring;17, notch;18, sliding frame;19, sliding rod. CONCRETE IMPLEMENTATION
[0021] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and in the above drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence, so that the embodiments of the present application described herein, based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative labor, shall belong to the scope of protection of the present application.
[0022] Referring to Figs. 1-3 A soft prefabricated overhead steam insulation pipe joint device, comprising a first fixed plate 6, a plurality of sliding grooves 5 are formed in the inside of the first fixed plate 6, a sliding block 4 is slidably connected in each of the plurality of sliding grooves 5, the sliding groove 5 can position and guide the sliding block 4, so that the moving distance of the sliding block 4 is limited, a connecting frame 1 is fixed on one side of the sliding block 4 through bolts, a clamping block 2 is fixed on one end of the connecting frame 1 through bolts, a roller 3 is rotatably connected at both ends of the clamping block 2, a connecting plate 9 is fixed between two adjacent sliding blocks 4 through bolts, a slot 17 is formed at both ends of the connecting plate 9, a sliding frame 18 is slidably connected in the slot 17, a spring 16 is welded on one side of the sliding frame 18, and the spring 16 is fixed with the connecting plate 9, a plurality of clamping grooves 10 are formed at both sides of the middle part of the first fixed plate 6, a U-shaped frame 12 is fixed on the side of the sliding frame 18 extending out of the slot 17 through bolts, a plurality of plug blocks 14 are fixed on one side of the sliding frame 18 through bolts, and the plug blocks 14 are inserted into the clamping grooves 10, a push-pull assembly for moving the U-shaped frame 12 is arranged on one side of the connecting plate 9, first, two pipes are respectively placed between two corresponding connecting frames 1, and the connecting openings of the two pipes are butted, then the U-shaped frame 12 drives the sliding frame 18 to move through the push-pull assembly, until the plug blocks 14 move out of the clamping grooves 10, and the spring 16 is elongated, at this time the sliding block 4 loses the limitation, the worker moves the sliding block 4, the connecting frame 1 drives the clamping block 2 to contact with the pipe, at the same time the sliding block 4 moves to make the connecting plate 9 move, then the push-pull assembly is reset, at this time the spring 16 rebounds and contracts, so that the sliding frame 18 drives the plug blocks 14 to be inserted into the clamping grooves 10 in the corresponding position, and then the two pipes are stably butted, which is convenient for subsequent processing.
[0023] The utility model discloses, need explanation is, push -and -pull subassembly includes slide rod 19, and slide rod 19 swingly inserts in the inside of connecting plate 9, and one end of slide rod 19 is fixed with second fixed plate 11 through bolt, and one side of second fixed plate 11 is fixed with two wedge blocks 13 through bolt, and the inclined plane of wedge block 13 is contacted with the inside wall of one side of U -shaped frame 12, and push slide rod 19 makes second fixed plate 11 drive two wedge blocks 13 to move to make the inclined plane of wedge block 13 extrude U -shaped frame 12 to move to make U -shaped frame 12 drive sliding frame 18 to move, and the top and bottom of first fixed plate 6 are both fixed with two lugs 7 through bolt, and the upper and lower two lugs 7 are fixed with guide rod 8 through bolt, and guide rod 8 is slidably connected with sliding block 4, and guide rod 8 can guide sliding block 4 to make it can stably move, and the inside of slot 17 is fixed with locating column 15 through bolt, and sliding frame 18 is slidably connected with locating column 15, and locating column 15 can guide sliding frame 18 to make it can stably move, and spring 16 is sleeved on the outside of locating column 15, and one end of slide rod 19 is welded with handle, and it is convenient for staff to rotate slide rod 19, and the outside of clamping block 2 is bonded with rubber pad.
[0024] Working principle: when need to butt joint pipe, first place two pipes between two upper and lower corresponding connecting frames 1 respectively, and make the connecting mouth of two pipes butt joint, then push slide rod 19, make second fixed plate 11 drive two wedge blocks 13 to move to make the inclined plane of wedge block 13 extrude U -shaped frame 12 to move to make U -shaped frame 12 drive sliding frame 18 to move, until insert block 14 removes out of clamping groove 10, and spring 16 elongates, at this moment, sliding block 4 loses the limitation, and staff moves sliding block 4 to make it move to the middle along guide rod 8 respectively, and then make connecting frame 1 drive clamping block 2 to contact with pipe, and sliding block 4 moves to make connecting plate 9 move, then pull slide rod 19 to back, make second fixed plate 11 drive two wedge blocks 13 to move and reset, at this moment, spring 16 rebounds and contracts to make sliding frame 18 drive insert block 14 to insert into the clamping groove 10 of corresponding position, and then make two pipes to be butt jointed stably, and it is convenient for subsequent processing.
[0025] The utility model has carried out the explanation through the above embodiment, and the person skilled in the art can understand that the utility model is not limited to the above embodiment, and more kinds of modifications can be made according to the teaching of the utility model, and these modifications all fall within the range of the utility model claimed to be protected, and the protection scope of the utility model is defined by the attached claim and its equivalent range.
Claims
1. A soft preformed overhead steam heat preservation pipe joint device comprising a first fixed plate (6), characterized in that, The inside of the first fixed plate (6) is provided with a plurality of sliding grooves (5), a plurality of sliding grooves (5) are movably connected with sliding blocks (4), one side of the sliding block (4) is fixedly connected with a connecting frame (1), one end of the connecting frame (1) is fixedly connected with a clamping block (2), both ends of the clamping block (2) are movably connected with rollers (3), the left and right adjacent two sliding blocks (4) are fixedly connected with connecting plates (9), both ends of the connecting plate (9) are provided with notches (17), the notches (17) are movably connected with sliding racks (18), one side of the sliding rack (18) is fixedly connected with springs (16), and the springs (16) are fixed with the connecting plate (9), a plurality of clamping grooves (10) are arranged on both sides of the middle part of the first fixed plate (6), the side of the sliding rack (18) extending out of the notch (17) is fixedly connected with a U-shaped frame (12), one side of the sliding rack (18) is fixedly connected with a plurality of plug blocks (14), and the plug blocks (14) are inserted with the clamping grooves (10), one side of the connecting plate (9) is provided with a push-pull assembly for moving the U-shaped frame (12).
2. A soft preformed overhead vapor heat preservation pipe joint device according to claim 1, characterized in that, The push-pull assembly comprises a sliding rod (19), the sliding rod (19) is movably inserted into the inside of the connecting plate (9), one end of the sliding rod (19) is fixedly connected with a second fixed plate (11), one side of the second fixed plate (11) is fixedly connected with two wedge blocks (13), and the inclined surface of the wedge block (13) is in contact with one side of the inner wall of the U-shaped frame (12).
3. A soft preformed overhead vapor heat preservation pipe joint device according to claim 1, characterized in that, The top and bottom of the first fixed plate (6) are fixedly connected with two protrusions (7), and the guide rod (8) is fixedly connected between the upper and lower protrusions (7).
4. A soft preformed overhead vapor heat preservation pipe joint device according to claim 3, characterized in that, The guide rod (8) is slidably connected with the sliding block (4).
5. A soft preformed overhead vapor heat preservation pipe joint device according to claim 1, characterized in that, The notch (17) is fixedly connected with a positioning column (15), and the sliding rack (18) is slidably connected with the positioning column (15), and the spring (16) is sleeved on the outside of the positioning column (15).
6. A soft preformed overhead vapor heat preservation pipe joint device according to claim 2, characterized in that, One end of the sliding rod (19) is fixedly connected with a rotating handle.
7. A soft preformed overhead vapor heat preservation pipe joint device according to claim 1, characterized in that, The outer side of the clamping block (2) is fixedly connected with a rubber pad.