CN220359381U - Electric heating pipe capable of being connected quickly - Google Patents
Electric heating pipe capable of being connected quickly Download PDFInfo
- Publication number
- CN220359381U CN220359381U CN202321418257.XU CN202321418257U CN220359381U CN 220359381 U CN220359381 U CN 220359381U CN 202321418257 U CN202321418257 U CN 202321418257U CN 220359381 U CN220359381 U CN 220359381U
- Authority
- CN
- China
- Prior art keywords
- pipe body
- mounting frame
- metal pipe
- electric heating
- bracket
- 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.)
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Links
- 238000005485 electric heating Methods 0.000 title claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 43
- 239000002184 metal Substances 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 14
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model relates to the technical field of electric heating pipes, in particular to an electric heating pipe capable of being connected quickly, which comprises a metal pipe body, wherein a mounting frame is arranged below the metal pipe body, the right end of the metal pipe body is provided with a plug post, the right end of the plug post is provided with a pole post, an insulating clamping groove is formed in the plug post, an insulating jack is formed in the mounting frame, a locking pin is inserted into the mounting frame, and the plug post is inserted into the mounting frame. Through set up elasticity locking hook joint location structure on the mounting bracket symmetry, realize that the quick elasticity location locking of inserted bar on the metal pipe body is installed on the mounting bracket, improved the efficiency that metal pipe body installation was connected to on the mounting bracket on the electric heating pipe, through set up the bracket structure that has the layer board pad on the mounting bracket, realize carrying out stable support to the metal pipe body bottom of installing on the mounting bracket and tow, improved the stability that metal pipe body installation was connected to on the mounting bracket on the electric heating pipe.
Description
Technical Field
The utility model relates to the technical field of electric heating pipes, in particular to an electric heating pipe capable of being connected quickly.
Background
The electric heating pipe product is generally made of high-quality imported stainless steel metal pipe body, imported high-temperature magnesia powder, high-quality heating wire and other materials, high-temperature resistance wires are uniformly distributed in the stainless steel seamless metal pipe body, and the gap is filled with crystalline magnesia powder with good heat conducting performance and insulating performance.
When the electric heating tube is used, the metal tube body of the electric heating tube is firstly installed and connected to the installation frame, then the positive pole post and the negative pole post of the electric heating tube are respectively connected to the matched positive pole current lead and the negative pole current lead, after the electric heating tube is electrified, current passes through the high-temperature resistance wire, at the moment, the high-temperature resistance wire generates heat, and the generated heat diffuses to the surface of the metal tube body through magnesium oxide powder and is then transferred to the air, so that the purpose of heating is achieved.
At present, current electric heating pipe, its metal body generally is U-shaped structure, its U-shaped structure is structural to be provided with just two screw thread posts, then set up anodal post and negative pole post on two screw thread posts respectively, during the installation connection, generally can insert two screw thread posts respectively in the hole of predetermineeing on the mounting bracket, then carry out screw thread erection joint with two screw thread posts respectively through the nut, this kind of screw thread erection joint's mode, greatly reduced the efficiency that metal body installation was connected to on the mounting bracket on the electric heating pipe, in addition, current electric heating pipe, after its metal body installation was connected to the mounting bracket, because its metal body is whole longer, the time has been for a long time, easy downward sloping has reduced the stability that metal body installation was connected to on the mounting bracket on the electric heating pipe.
The above problems are widespread and improvements are urgently needed.
Disclosure of Invention
The utility model aims to provide an electric heating pipe capable of being connected quickly, which solves the problems that in the prior art, the efficiency of installing and connecting a metal pipe body on the electric heating pipe to a mounting frame is low and the stability of installing and connecting the metal pipe body on the electric heating pipe to the mounting frame is low.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an but quick connect's electric heating pipe, includes the metal body, the below of metal body is equipped with the mounting bracket, the right-hand member of metal body is equipped with the spliced pole, the right-hand member of spliced pole is equipped with the utmost point post.
Preferably, the inserting column is provided with an insulating clamping groove, the mounting frame is provided with an insulating jack, the mounting frame is provided with a locking pin in an inserting mode, and the inserting column is connected with the mounting frame in an inserting mode.
Preferably, the locking pin passes through the insulation jack and is clamped with the insulation clamping groove, the locking pin is provided with a pin cap, and a spring is arranged between the pin cap and the mounting frame.
Preferably, the locking pins are two groups symmetrically arranged, the pin caps are provided with shackles, and the shackles are of U-shaped structures.
Preferably, the mounting frame is provided with a bracket, the bracket is provided with a bolt and a supporting plate pad, and the upper end surface of the supporting plate pad is in extrusion contact with the metal pipe body.
Preferably, the supporting plate pad is of a rock wool plate body structure.
Preferably, the mounting frame is of an L-shaped structure, and the bracket is of a T-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the elastic locking hook positioning structures are symmetrically arranged on the mounting frame, so that the quick elastic positioning and locking mounting of the inserting column on the metal tube body on the mounting frame is realized, and the efficiency of mounting and connecting the metal tube body on the electric heating tube to the mounting frame is improved.
2. According to the utility model, the bracket structure with the supporting plate pad is arranged on the mounting frame, so that the bottom of the metal tube body mounted on the mounting frame is stably supported and towed, and the stability of mounting and connecting the metal tube body on the electric heating tube to the mounting frame is improved.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a schematic elevational view of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view of FIG. 2 A-A in accordance with the present utility model;
FIG. 4 is an enlarged view of FIG. 3B in accordance with the present utility model;
fig. 5 is a perspective view of the bracket of fig. 1 according to the present utility model.
In the figure: 1 metal tube body, 2 inserted columns, 21 insulation clamping grooves, 3 polar columns, 4 mounting frames, 41 insulation jacks, 5 locking pins, 51 springs, 6 pin caps, 61 shackles, 7 brackets, 71 bolts and 72 supporting plate pads.
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.
Example 1
Please refer to fig. 1 to 5, an electric heating tube capable of being connected quickly in the illustration comprises a metal tube body 1, a mounting rack 4 is arranged below the metal tube body 1, an inserting column 2 is arranged at the right end of the metal tube body 1, a pole 3 is arranged at the right end of the inserting column 2, the related structure in the novel claim is a component structure of the electric heating tube, the electric heating tube is of the prior art, some existing structures are not drawn and marked, and redundant description is not needed.
The insulating draw-in groove 21 has been seted up on the inserted bar 2, has seted up insulating jack 41 on the mounting bracket 4, and mounting bracket 4 is inserted and is equipped with locking round pin 5, and inserted bar 2 is pegged graft with mounting bracket 4, and insulating draw-in groove 21 and insulating jack 41's inner wall all set up insulating blanket, and the round pin cap 6 itself also has insulativity simultaneously, has wholly guaranteed the insulativity between mounting bracket 4 and the locking round pin 5.
The locking pin 5 passes through the insulating jack 41 and is clamped with the insulating clamping groove 21, the locking pin 5 is provided with the pin cap 6, a spring 51 is arranged between the pin cap 6 and the mounting frame 4, the spring 51 is made of high-quality spring steel, the elasticity is strong and stable, and the stability of the installation of the metal pipe body 1 on the mounting frame 4 is ensured.
The locking pin 5 is two groups symmetrically arranged, the pin cap 6 is provided with the shackle 61, the shackle 61 is of a U-shaped structure, and two fingers of one hand can be directly hooked into the shackles 61 on two sides and pulled at the same time, so that the locking pin is convenient.
Be equipped with bracket 7 on the mounting bracket 4, be equipped with bolt 71 and layer board pad 72 on the bracket 7, the up end and the metal body 1 extrusion contact of layer board pad 72, bracket 7 passes through bolt 71 and mounting bracket 4 installation connection, has realized the convenient dismouting of bracket 7, has improved the flexibility of use of bracket 7.
The supporting plate pad 72 is of a rock wool plate body structure, has excellent flame retardance and high temperature resistance, is free from deformation and has strong bearing performance.
The mounting bracket 4 is L-shaped, the bracket 7 is T-shaped, the mounting bracket 4 and the bracket 7 are made of high-quality forty-five steel, the strength is high, the deformation is avoided, and the materials are saved.
When used in this embodiment: two fingers of one hand hook the two-sided shackle 61 and outside pulling, drive the reverse slip of both sides locking pin 5 and keep away from and draw back to insulating jack 41 in, the tensile deformation of spring 51 this moment, then the other hand inserts two inserted columns 2 on the metal pipe body 1 in the preset perforation on the mounting bracket 4, unclamp shackle 61 afterwards, spring 51 pullback, drive both sides locking pin 5 and slide in opposite directions and fast card is gone into in insulating draw-in groove 21, can realize that inserted column 2 on the metal pipe body 1 is quick elastic positioning locking and is installed on mounting bracket 4, the efficiency of metal pipe body 1 installation on the mounting bracket 4 is improved on the electric heating pipe.
In addition, after the metal tube body 1 is installed on the installation frame 4, at this moment, the left side lower end face of the metal tube body 1 can be in bearing fit with the upper end face of the supporting plate pad 72 on the bracket 7, so that the bottom of the metal tube body 1 installed on the installation frame 4 is stably supported and towed, and the stability of the installation connection of the metal tube body 1 on the electric heating tube to the installation frame 4 is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. An electric heating tube capable of being quickly connected, comprising:
the metal pipe body (1), the below of metal pipe body (1) is equipped with mounting bracket (4), the right-hand member of metal pipe body (1) is equipped with spliced pole (2), the right-hand member of spliced pole (2) is equipped with utmost point post (3).
2. The quick connect electrical heating tube of claim 1, wherein: the novel socket is characterized in that an insulation clamping groove (21) is formed in the socket column (2), an insulation jack (41) is formed in the mounting frame (4), a locking pin (5) is arranged in the mounting frame (4) in an inserted mode, and the socket column (2) is inserted into the mounting frame (4).
3. A quick connect electrical heating tube as set forth in claim 2, wherein: the locking pin (5) passes through the insulation jack (41) to be clamped with the insulation clamping groove (21), the locking pin (5) is provided with a pin cap (6), and a spring (51) is arranged between the pin cap (6) and the mounting frame (4).
4. A quick connect electrical heating tube as set forth in claim 3, wherein: the locking pins (5) are two groups which are symmetrically arranged, the pin caps (6) are provided with shackles (61), and the shackles (61) are of U-shaped structures.
5. The quick connect electrical heating tube of claim 1, wherein: be equipped with bracket (7) on mounting bracket (4), be equipped with bolt (71) and layer board pad (72) on bracket (7), the up end and the metal body (1) extrusion contact of layer board pad (72).
6. The quick connect electrical heating tube of claim 5, wherein: the supporting plate pad (72) is of a rock wool plate body structure.
7. The quick connect electrical heating tube of claim 5, wherein: the mounting frame (4) is of an L-shaped structure, and the bracket (7) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321418257.XU CN220359381U (en) | 2023-06-06 | 2023-06-06 | Electric heating pipe capable of being connected quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321418257.XU CN220359381U (en) | 2023-06-06 | 2023-06-06 | Electric heating pipe capable of being connected quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220359381U true CN220359381U (en) | 2024-01-16 |
Family
ID=89479426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321418257.XU Active CN220359381U (en) | 2023-06-06 | 2023-06-06 | Electric heating pipe capable of being connected quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220359381U (en) |
-
2023
- 2023-06-06 CN CN202321418257.XU patent/CN220359381U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |