CN210602721U - Heating pipe for drier - Google Patents
Heating pipe for drier Download PDFInfo
- Publication number
- CN210602721U CN210602721U CN201921698340.0U CN201921698340U CN210602721U CN 210602721 U CN210602721 U CN 210602721U CN 201921698340 U CN201921698340 U CN 201921698340U CN 210602721 U CN210602721 U CN 210602721U
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- China
- Prior art keywords
- screw thread
- pipe body
- threaded
- flange
- pipe
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a heating pipe for desiccator, which comprises a pipe body, the cover is equipped with flange on the body, flange and body sliding contact, slidable mounting has first screw thread post and second screw thread post on the body, and first screw thread post and second screw thread post cover are located on the body, flange is located between first screw thread post and the second screw thread post, the top of first screw thread post and the bottom welding of second screw thread post have the stopper, and the stopper cover is located on the body, the gag lever post that the symmetry set up is installed to the both sides screw thread of stopper, a plurality of spacing grooves that set up along vertical direction equidistance are seted up to the both sides of body, the one end and the spacing groove threaded connection of gag lever post, the first screw sleeve of screw thread installation on the flange, the second screw thread sleeve is installed to the last screw thread of second screw thread post. The utility model discloses can adjust the hookup location of flange heating pipe, adjust the demand length of body, improve heating pipe environmental compatibility, easily promote.
Description
Technical Field
The utility model relates to a desiccator technical field especially relates to a heating pipe for desiccator.
Background
Be equipped with the heating pipe on the desiccator and give article heating and drying, current drying tube passes through the flange fixed, and the flange all is fixed position with being connected of drying tube, and flange and drying tube all are supporting uses, when heating in the environment of difference, are different to the connection length of heating pipe, need the heating pipe of different specifications, and compatibility is relatively poor like this, and the flange is fixed with the position of drying tube, can not satisfy the demand of heating.
Disclosure of Invention
The utility model aims at solving the problem that the connecting position of a flange and a heating pipe is not adjustable in the prior art, and providing a heating pipe for a dryer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a heating pipe for a drying machine comprises a pipe body, wherein a connecting flange is sleeved on the pipe body and is in sliding contact with the pipe body, a first threaded column and a second threaded column are slidably mounted on the pipe body, the first threaded column and the second threaded column are sleeved on the pipe body, the connecting flange is positioned between the first threaded column and the second threaded column, limit blocks are welded at the top of the first threaded column and the bottom of the second threaded column, the limit blocks are sleeved on the pipe body, limit rods which are symmetrically arranged are installed on threads at two sides of the limit blocks, a plurality of limit grooves which are equidistantly arranged along the vertical direction are formed in two sides of the pipe body, one end of each limit rod is in threaded connection with the limit grooves, a first threaded sleeve is installed on the connecting flange in a threaded manner, a second threaded sleeve is installed on the second threaded column in a threaded manner, and pressing plates are fixedly connected at the bottom of the first threaded sleeve and the top of the second threaded sleeve, the two pressing plates are respectively sleeved on the first threaded column and the second threaded column, and the connecting flange is located between the two pressing plates.
Preferably, the outer walls of the first threaded sleeve and the second threaded sleeve are welded with two symmetrically-arranged breaking handle rods, one opposite sides of the two pressing plates are provided with gaskets, and one side, far away from the pressing plates, of each gasket is in contact with the connecting flange.
Preferably, an electric heating wire is arranged in the pipe body, two ends of the pipe body are embedded with wires, and one end of each wire is connected with the electric heating wire.
Preferably, the connecting flange is provided with two through holes which are symmetrically arranged, and the connecting flange is sleeved on the pipe body through the through holes.
Preferably, the stopper is cylindrical structure, has seted up the installation through-hole on the stopper, and on the body was located through the installation through-hole cover to the stopper, the inner wall and the body contact of installation through-hole.
The utility model has the advantages that:
through rotatory gag lever post, in the gag lever post precession difference, thereby the position of two first screw thread posts and second screw thread post changes flange position on the body, adjusts the demand length of body, need not change the heating pipe of different specifications, improves heating pipe environmental compatibility.
The utility model discloses can adjust the hookup location of flange heating pipe, adjust the demand length of body, improve heating pipe environmental compatibility, easily promote.
Drawings
Fig. 1 is a schematic structural view of a heating pipe for a dryer according to the present invention;
fig. 2 is a schematic structural diagram at a.
In the figure: the device comprises a pipe body 1, a connecting flange 2, a first threaded column 3, a second threaded column 4, a limiting block 5, a limiting rod 6, a limiting groove 7, a first threaded sleeve 8, a second threaded sleeve 9, a pressing plate 10, an electric heating wire 11 and a lead 12.
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.
Referring to fig. 1-2, a heating pipe for a dryer comprises a pipe body 1, wherein a connecting flange 2 is sleeved on the pipe body 1, the connecting flange 2 is in sliding contact with the pipe body 1, a first threaded column 3 and a second threaded column 4 are slidably mounted on the pipe body 1, the first threaded column 3 and the second threaded column 4 are sleeved on the pipe body 1, the connecting flange 2 is positioned between the first threaded column 3 and the second threaded column 4, a limiting block 5 is welded at the top of the first threaded column 3 and the bottom of the second threaded column 4, the limiting block 5 is sleeved on the pipe body 1, limiting rods 6 which are symmetrically arranged are installed on the two sides of the limiting block 5 in a threaded manner, a plurality of limiting grooves 7 which are equidistantly arranged along the vertical direction are formed on the two sides of the pipe body 1, one end of the limiting rod 6 is in threaded connection with the limiting grooves 7, a first threaded sleeve 8 is installed on the connecting flange 2 in a threaded manner, a second threaded sleeve 9, the bottom of the first threaded sleeve 8 and the top of the second threaded sleeve 9 are fixedly connected with pressing plates 10, the two pressing plates 10 are respectively sleeved on the first threaded column 3 and the second threaded column 4, and the connecting flange 2 is located between the two pressing plates 10.
In the embodiment, two symmetrically-arranged snapping handle rods are welded on the outer walls of a first threaded sleeve 8 and a second threaded sleeve 9, a gasket is arranged on one side of each of two opposite pressing plates 10, one side of each gasket, which is far away from the corresponding pressing plate 10, is in contact with a connecting flange 2, an electric heating wire 11 is arranged in each pipe body 1, two ends of each pipe body 1 are embedded with wires 12, one end of each wire 12 is connected with the corresponding electric heating wire 11, two symmetrically-arranged through holes are formed in each connecting flange 2, each connecting flange 2 is sleeved on each pipe body 1 through the through hole, each limiting block 5 is of a cylindrical structure, each limiting block 5 is provided with a mounting through hole, each limiting block 5 is sleeved on each pipe body 1 through the mounting through hole, the inner wall of each mounting through hole is in contact with each pipe body 1, each limiting rod 6 is screwed into different corresponding one of the limiting rods 7 by rotating the limiting rods 6, and the positions, adjust the demand length of body 1, need not change the heating pipe of different specifications, improve heating pipe environmental compatibility, the utility model discloses the hookup location that can adjust the flange heating pipe adjusts the demand length of body 1, improves heating pipe environmental compatibility, easily promotes.
In the embodiment, the handle lever is rotated to drive the first threaded sleeve 8 and the second threaded sleeve 9 to rotate, so that the two pressing plates 10 are close to each other to clamp the connecting flange 2, the pipe body 1 is connected with the connecting flange 2, and the connection is convenient; through rotatory gag lever post 6, in 7 different are screwed into the gag lever post 6, thereby the position of two first screw thread posts 3 and second screw thread post 4 changes flange 2 on body 1, adjusts the demand length of body 1, need not change the heating pipe of different specifications, improves heating pipe environmental compatibility.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The heating pipe for the drying machine comprises a pipe body (1) and is characterized in that a connecting flange (2) is sleeved on the pipe body (1), the connecting flange (2) is in sliding contact with the pipe body (1), a first threaded column (3) and a second threaded column (4) are slidably mounted on the pipe body (1), the pipe body (1) is sleeved with the first threaded column (3) and the second threaded column (4), a limiting block (5) is welded at the top of the first threaded column (3) and the bottom of the second threaded column (4), the limiting block (5) is sleeved on the pipe body (1), limiting rods (6) symmetrically arranged are installed on threads at two sides of the limiting block (5), a plurality of limiting grooves (7) are formed in two sides of the pipe body (1) in an equidistant mode along the vertical direction, one end and spacing groove (7) threaded connection of gag lever post (6), first threaded sleeve (8) of screw thread installation on flange (2), second threaded sleeve (9) are installed to the screw thread on second threaded post (4), the equal fixedly connected with clamp plate (10) in bottom of first threaded sleeve (8) and the top of second threaded sleeve (9), on first threaded post (3) and second threaded post (4) were located to cover respectively for two clamp plates (10), flange (2) were located between two clamp plates (10).
2. The heating pipe for the drying machine according to claim 1, characterized in that the outer walls of the first threaded sleeve (8) and the second threaded sleeve (9) are welded with two symmetrically arranged snapping handle levers, and one side of the two pressing plates (10) opposite to each other is provided with a gasket, and one side of the gasket far away from the pressing plates (10) is in contact with the connecting flange (2).
3. The heating pipe for the drying machine according to claim 1, characterized in that an electric heating wire (11) is arranged in the pipe body (1), a lead (12) is embedded at two ends of the pipe body (1), and one end of the lead (12) is connected with the electric heating wire (11).
4. The heating pipe for the drying machine as claimed in claim 1, wherein the connecting flange (2) is provided with two through holes which are symmetrically arranged, and the connecting flange (2) is sleeved on the pipe body (1) through the through holes.
5. The heating pipe for the drying machine according to claim 1, wherein the limiting block (5) is a cylindrical structure, the limiting block (5) is provided with a mounting through hole, the limiting block (5) is sleeved on the pipe body (1) through the mounting through hole, and the inner wall of the mounting through hole is in contact with the pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698340.0U CN210602721U (en) | 2019-10-11 | 2019-10-11 | Heating pipe for drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698340.0U CN210602721U (en) | 2019-10-11 | 2019-10-11 | Heating pipe for drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210602721U true CN210602721U (en) | 2020-05-22 |
Family
ID=70688917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921698340.0U Expired - Fee Related CN210602721U (en) | 2019-10-11 | 2019-10-11 | Heating pipe for drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210602721U (en) |
-
2019
- 2019-10-11 CN CN201921698340.0U patent/CN210602721U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20211011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |