CN220816172U - Square tube convenient to install - Google Patents
Square tube convenient to install Download PDFInfo
- Publication number
- CN220816172U CN220816172U CN202322430475.1U CN202322430475U CN220816172U CN 220816172 U CN220816172 U CN 220816172U CN 202322430475 U CN202322430475 U CN 202322430475U CN 220816172 U CN220816172 U CN 220816172U
- Authority
- CN
- China
- Prior art keywords
- wall
- steel pipe
- pipe body
- square tube
- fixed block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000005260 corrosion Methods 0.000 claims abstract description 8
- 210000001503 joint Anatomy 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Abstract
The utility model discloses a square tube convenient to install, which comprises a steel tube body, wherein a base material layer is arranged inside the steel tube body, an insulating layer is connected to the outer wall of the base material layer, an anti-corrosion layer is connected to the outer wall of the insulating layer, an inner cavity is arranged at the center of the steel tube body, a chute is arranged on the outer wall of one end of the steel tube body, a fixed block is connected to the inner wall of the chute, a limiting block is connected to the inner wall of the fixed block, a bolt penetrates through the inner side of the fixed block, a gasket is connected to the inner wall of the limiting block, a clamping groove is formed in the inner side of the gasket, and anti-skid stripes are arranged on the inner wall of the clamping groove.
Description
Technical Field
The utility model relates to the field of square tubes, in particular to a square tube convenient to install.
Background
The square tube is a name of square tube and rectangular tube, namely steel tubes with equal and unequal side lengths, is formed by rolling strip steel through technological treatment, generally unpacking, flattening, curling and welding the strip steel to form a circular tube, rolling the circular tube into a square tube, and then shearing the square tube into a required length, wherein the square tube is inconvenient to splice and install and easy to loosen, so that the square tube convenient to install is provided.
But at present, the square tube is inconvenient to splice and install, the structure is unstable and easy to loosen, and the corrosion resistance of the self material of the pipe fitting is poor, so that the service life of the pipe is influenced.
In view of the above, the present invention provides a square tube with convenient installation, which has reasonable structural design, and can be assembled and assembled by the limiting block arranged on the outer wall of one end of the square tube and the bump at one end of the butt joint tube under the combined action of the connecting structure of the square tube and the steel tube body, so that the double installation of the square tube can be achieved.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a square tube convenient to install.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a square tube easy to assemble, includes the steel pipe body, the inside of the steel pipe body is provided with the substrate layer, the outer wall connection of substrate layer has the insulating layer, the outer wall connection of insulating layer has the anticorrosive coating, the center department of the steel pipe body is provided with the inner chamber, the outer wall of steel pipe body one end is provided with the spout, the inner wall connection of spout has the fixed block, the inner wall connection of fixed block has the stopper, the fixed block inboard runs through and is provided with the bolt, the inner wall connection of stopper has the packing ring, the inside of packing ring is provided with the draw-in groove, the inner wall of draw-in groove is provided with anti-skidding stripe, the one end of the steel pipe body is connected with the butt joint pipe, the outer wall connection of butt joint pipe one end has the lug, the inner wall connection of lug has the inner liner.
As a further description of the above technical solution:
the inside of the steel pipe body is fixedly provided with a substrate layer, the shape of the steel pipe body is rectangular, the substrate layer is a steel member, the outer wall of the substrate layer is fixedly connected with an insulating layer, and the insulating layer is made of polyethylene insulating materials.
As a further description of the above technical solution:
The outer wall of insulating layer and anticorrosive coating fixed connection, the anticorrosive coating is epoxy material component, the fixed inner chamber that is provided with in the center department of the steel pipe body.
As a further description of the above technical solution:
The outer wall of one end of the steel pipe body is fixedly provided with a chute, and the inner wall of the chute is in sliding connection with the fixed block.
As a further description of the above technical solution:
The inner wall of fixed block and stopper detachable connection, the inboard and the bolt threaded connection of fixed block.
As a further description of the above technical solution:
the inner wall of stopper and packing ring fixed connection, the inside of packing ring is fixedly provided with the draw-in groove.
As a further description of the above technical solution:
The inner wall of the clamping groove is fixedly provided with anti-slip stripes, and one end of the steel pipe body is detachably connected with the butt joint pipe.
As a further description of the above technical solution:
The outer wall of butt joint pipe one end is connected with lug fixed, the thickness of lug agrees with the inside thickness of draw-in groove, the inner wall and the inner liner cup joint of lug.
The utility model has the following beneficial effects:
Through the improvement to a square tube easy to assemble, have structural design reasonable, through the combined action with going its steel pipe body continuous structure, the stopper that utilizes its one end outer wall to set up is fixed with the lug of butt joint pipe one end to accomplish the equipment of its square tube, can make the advantage that reaches dual installation in the aspect of its pipe fitting, thereby effectually solved the problem and the not enough that present device appears.
Drawings
Fig. 1 is a steel pipe body appearance diagram of a square tube convenient to install;
fig. 2 is a schematic view of a steel pipe body structure of a square tube convenient to install;
FIG. 3 is a schematic view of the overall structure of a steel pipe body of a square tube which is convenient to install;
Fig. 4 is a schematic diagram of the whole structure of a butt joint pipe of a square tube with convenient installation.
Legend description:
1. A steel pipe body; 2. a substrate layer; 3. an insulating layer; 4. an anti-corrosion layer; 5. an inner cavity; 6. a chute; 7. a fixed block; 8. a limiting block; 9. a bolt; 10. a gasket; 11. a clamping groove; 12. anti-slip stripes; 13. a butt joint pipe; 14. a bump; 15. an inner liner.
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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a square tube easy to assemble, including the steel pipe body 1, the inside of steel pipe body 1 is provided with substrate layer 2, the outer wall connection of substrate layer 2 has insulating layer 3, the outer wall connection of insulating layer 3 has anticorrosive coating 4, the center department of steel pipe body 1 is provided with inner chamber 5, the outer wall of steel pipe body 1 one end is provided with spout 6, the inner wall connection of spout 6 has fixed block 7, the inner wall connection of fixed block 7 has stopper 8, the inboard of fixed block 7 runs through and is provided with bolt 9, the inner wall connection of stopper 8 has packing ring 10, the inside of packing ring 10 is provided with draw-in groove 11, the inner wall of draw-in groove 11 is provided with anti-skidding stripe 12, the one end of steel pipe body 1 is connected with butt joint pipe 13, the outer wall connection of butt joint pipe 13 one end has lug 14, the inner wall connection of lug 14 has inner liner 15.
Specifically, as shown in fig. 1 and 2, a base material layer 2 is fixedly arranged in the steel pipe body 1, the steel pipe body 1 is rectangular, the base material layer 2 is a steel member, the outer wall of the base material layer 2 is fixedly connected with an insulating layer 3, and the insulating layer 3 is made of polyethylene insulating materials.
Specifically, as shown in fig. 1 and fig. 2, the outer wall of the insulating layer 3 is fixedly connected with the anti-corrosion layer 4, the anti-corrosion layer 4 is an epoxy resin material member, and an inner cavity 5 is fixedly arranged at the center of the steel pipe body 1.
Specifically, as shown in fig. 3, a chute 6 is fixedly arranged on the outer wall of one end of the steel pipe body 1, and the inner wall of the chute 6 is slidably connected with a fixed block 7.
Specifically, as shown in fig. 3, the inner wall of the fixed block 7 is detachably connected with the limiting block 8, and the inner side of the fixed block 7 is in threaded connection with the bolt 9.
Specifically, as shown in fig. 3, the inner wall of the limiting block 8 is fixedly connected with a gasket 10, and a clamping groove 11 is fixedly arranged in the gasket 10.
Specifically, as shown in fig. 3 and fig. 4, the inner wall of the clamping groove 11 is fixedly provided with anti-slip stripes 12, and one end of the steel pipe body 1 is detachably connected with the butt joint pipe 13.
Specifically, as shown in fig. 4, the outer wall of one end of the butt joint pipe 13 is fixedly connected with the protruding block 14, the thickness of the protruding block 14 is matched with the thickness of the inside of the clamping groove 11, and the inner wall of the protruding block 14 is sleeved with the inner lining 15.
Working principle: when the square tube convenient to install is used, firstly, the lug 14 on the outer wall of one end of the butt joint tube 13 can be spliced with the clamping groove 11 in the limiting block 8 at one end of the steel tube body 1, so that the preliminary splicing of the tube body is finished, the gasket 10 is arranged between the steel tube body 1 and the limiting block 8, the gasket 10 is arranged at the front end of the tube, then the screw thread is fixed on the outer side of the tube through the bolt 9 and the fixed block 7, so that double fixed installation is achieved, the fixed block 7 is arranged on the protruding part of the limiting block 8, the limiting block 8 is fixed again through the bolt 9, so that the firmness is improved, the safety in the use process is also ensured, the base material layer 2 of the steel tube body 1 is made of steel materials, the outer wall is composed of the insulating layer 3 and the anti-corrosion layer 4, the steel tube body 1 has the advantages of being good in comprehensive performance, high in impact strength, good in chemical stability and the like, the service life of the tube can be effectively improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a square tube easy to assemble, includes the steel pipe body (1), its characterized in that: the inside of the steel pipe body (1) is provided with the substrate layer (2), the outer wall of the substrate layer (2) is connected with the insulating layer (3), the outer wall of the insulating layer (3) is connected with the anticorrosive coating (4), the center department of the steel pipe body (1) is provided with the inner chamber (5), the outer wall of the steel pipe body (1) one end is provided with spout (6), the inner wall of spout (6) is connected with fixed block (7), the inner wall of fixed block (7) is connected with stopper (8), the inboard run through of fixed block (7) is provided with bolt (9), the inner wall of stopper (8) is connected with packing ring (10), the inside of packing ring (10) is provided with draw-in groove (11), the inner wall of draw-in groove (11) is provided with anti-skidding stripe (12), the one end of the steel pipe body (1) is connected with butt joint pipe (13), the outer wall connection of butt joint pipe (13) one end has lug (14), the inner wall connection of lug (14) has inner liner (15).
2. The square tube for easy installation according to claim 1, wherein: the steel pipe comprises a steel pipe body (1), wherein a base material layer (2) is fixedly arranged in the steel pipe body (1), the steel pipe body (1) is rectangular, the base material layer (2) is a steel member, the outer wall of the base material layer (2) is fixedly connected with an insulating layer (3), and the insulating layer (3) is made of polyethylene insulating materials.
3. The square tube for easy installation according to claim 1, wherein: the outer wall of the insulating layer (3) is fixedly connected with the anti-corrosion layer (4), the anti-corrosion layer (4) is an epoxy resin material member, and an inner cavity (5) is fixedly arranged at the center of the steel pipe body (1).
4. The square tube for easy installation according to claim 1, wherein: the outer wall of one end of the steel pipe body (1) is fixedly provided with a chute (6), and the inner wall of the chute (6) is in sliding connection with a fixed block (7).
5. The square tube for easy installation according to claim 1, wherein: the inner wall of the fixed block (7) is detachably connected with the limiting block (8), and the inner side of the fixed block (7) is in threaded connection with the bolt (9).
6. The square tube for easy installation according to claim 1, wherein: the inner wall of the limiting block (8) is fixedly connected with a gasket (10), and a clamping groove (11) is fixedly formed in the gasket (10).
7. The square tube for easy installation according to claim 1, wherein: the inner wall of the clamping groove (11) is fixedly provided with an anti-slip stripe (12), and one end of the steel pipe body (1) is detachably connected with the butt joint pipe (13).
8. The square tube for easy installation according to claim 1, wherein: the outer wall of one end of the butt joint pipe (13) is fixedly connected with the protruding block (14), the thickness of the protruding block (14) is matched with the thickness of the inside of the clamping groove (11), and the inner wall of the protruding block (14) is sleeved with the inner lining (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430475.1U CN220816172U (en) | 2023-09-07 | 2023-09-07 | Square tube convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430475.1U CN220816172U (en) | 2023-09-07 | 2023-09-07 | Square tube convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220816172U true CN220816172U (en) | 2024-04-19 |
Family
ID=90701055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322430475.1U Active CN220816172U (en) | 2023-09-07 | 2023-09-07 | Square tube convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220816172U (en) |
-
2023
- 2023-09-07 CN CN202322430475.1U patent/CN220816172U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220816172U (en) | Square tube convenient to install | |
| CN214662581U (en) | Universal temporary plugging device for sleeve | |
| CN211118213U (en) | Plastic composite pipe joint | |
| CN108506617B (en) | High-pressure water mist pipeline connection structure for top of oiling machine | |
| CN220366065U (en) | Special high-insulation high-pressure hose for electric furnace | |
| CN215488166U (en) | Straight-through welding reducer union | |
| CN216867846U (en) | Reinforced plastic rib spiral pipe hose joint | |
| CN214839201U (en) | Locking ring full-closed steel-plastic conversion pipe fitting | |
| CN210424020U (en) | Steel pipe with three-layer structure coating applied to drainage system | |
| CN219035838U (en) | Metal hose with high reliability | |
| CN209780937U (en) | Sealing connection device for composite air pipe for subway construction | |
| CN205877579U (en) | Anticorrosive blind flange | |
| CN219980399U (en) | High-stability porous plum blossom pipe for communication | |
| CN110821145A (en) | High-sealing building template material convenient to connect | |
| CN215928706U (en) | Gas pipeline sealing connection device | |
| CN212974298U (en) | High-strength corrosion-resistant pulling plate handle | |
| CN211779683U (en) | Novel anticorrosive steel pipe sheet | |
| CN217232972U (en) | Angle steel reinforcing apparatus | |
| CN219980400U (en) | Porous plum blossom pipe | |
| CN211058733U (en) | Corrosion-resistant oil pumping pipe coupling | |
| CN214688359U (en) | Heat preservation type plastic composite continuous pipe with joint | |
| CN219711464U (en) | Petroleum casing coupling | |
| CN219432658U (en) | High-strength welded pipe | |
| CN219866227U (en) | Energy-saving micro-resistance type energy-saving pump stuffing box | |
| CN213776684U (en) | Water supply plastic-coated composite spiral welded pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |