CN213462378U - High temperature resistant electrothermal tube convenient to installation - Google Patents
High temperature resistant electrothermal tube convenient to installation Download PDFInfo
- Publication number
- CN213462378U CN213462378U CN202022957901.3U CN202022957901U CN213462378U CN 213462378 U CN213462378 U CN 213462378U CN 202022957901 U CN202022957901 U CN 202022957901U CN 213462378 U CN213462378 U CN 213462378U
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- Prior art keywords
- rod
- fixedly connected
- groove
- positioning
- water storage
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Links
- 238000009434 installation Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a high temperature resistant electrothermal tube convenient to installation relates to electrothermal tube technical field. The utility model comprises a water storage tank and a fixed seat; the downside fixedly connected with heating pipe of fixing base, the sealed piece of downside fixedly connected with of fixing base, the constant head tank has all been seted up to the both sides of sealed piece, has seted up the channel between two constant head tanks, and the inside sliding fit of channel has the locating lever, the first pivot of the upside fixedly connected with of locating lever, and the inside normal running fit of channel has the dead lever the utility model discloses a fixed plate that sets up, fixed plate can be through two connecting rods and the quick spacing relation of production of water storage box to promoted the speed of installation heating pipe, through the sealed piece that sets up, sealed piece can make the water storage box more stable with being connected of heating pipe, thereby has promoted the leakproofness of being connected between water storage box.
Description
Technical Field
The utility model belongs to the technical field of the electrothermal tube, especially, relate to a high temperature resistant electrothermal tube convenient to installation.
Background
The electric heating tube uses metal tube as shell, along the central axial direction of the tube uniformly distributed spiral electric heating alloy wires, the gap is filled and compacted with magnesia sand with good insulation and heat conductivity, the two ends of the tube mouth are sealed by silica gel, the metal armoured electric heating element can heat air, metal mould and various liquids.
Most of the existing electric heating tubes are made of high-temperature-resistant materials, the electric heating tubes are long in service time, but the electric heating tubes are inconvenient to install, and a certain amount of time is wasted for operators.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature resistant electrothermal tube convenient to installation, through the fixed plate that sets up, the fixed plate can be through the quick spacing relation of production of two connecting rods and water storage box to promoted the speed of installation heating pipe, through the sealed piece that sets up, sealed piece can make being connected of water storage box and heating pipe more stable, thereby promoted the leakproofness of being connected between water storage box and the heating pipe, solved the problem that exists among the above-mentioned prior art.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a high temperature resistant electric heating tube convenient for installation comprises a water storage tank and a fixed seat;
the heating pipe is fixedly connected to the lower side of the fixing seat, the sealing block is fixedly connected to the lower side of the fixing seat, positioning grooves are formed in the two sides of the sealing block, a channel is formed between the two positioning grooves, the positioning rod is in sliding fit in the channel, a first rotating shaft is fixedly connected to the upper side of the positioning rod, and a fixing rod is in rotating fit in the channel;
the periphery of the first rotating shaft is rotatably connected with two connecting rods, the connecting rods are located on one side of the positioning rod, the inside of the positioning groove is rotatably connected with a second rotating shaft, the periphery of the second rotating shaft is fixedly connected with a fixing plate, the fixing plate is in sliding fit in the positioning groove, a thread groove is formed in the upper side of the fixing rod, a screw rod is in threaded fit in the thread groove, one end of the screw rod is fixedly connected with the positioning rod, a groove is formed in the lower side of the fixing rod, a spiral groove is formed in the periphery of a side rod body in elastic fit in the groove, and a positioning block matched with the spiral groove;
the middle part elastic fit of channel has the dead lever, and the spout has been seted up to the both sides of water storage box, and the middle part elastic fit of spout has the slide bar, and the one end fixedly connected with plate body of slide bar, and the one end fixedly connected with third pivot of connecting rod, third pivot and fixed plate fixed connection.
Optionally, the sliding rod is of an L-shaped rod structure, and the cross section of the sliding groove is of an L-shaped groove structure.
Optionally, the positioning block is in sliding fit in the spiral groove, and the fixing rod is in sliding fit in the sliding groove.
Optionally, one side of the channel is fixedly connected with a first spring, one end of the first spring is fixedly connected with the fixing rod, the bottom of the sliding groove is fixedly connected with a second spring, one end of the second spring is fixedly connected with the sliding rod, the plate body is in sliding fit with the inside of the sliding groove, and the tension of the second spring is greater than that of the first spring.
Optionally, the upper side of the water storage tank is provided with a first clamping groove matched with the sealing block, and the two sides of the first clamping groove are provided with second clamping grooves matched with the fixing plates.
Optionally, the sealing block is of an inverted trapezoidal block structure, and the sealing block is in sliding fit with the first clamping groove.
The embodiment of the utility model has the following beneficial effect:
the utility model discloses a fixed plate of embodiment through setting up, the fixed plate can be through the quick spacing relation of production of two connecting rods and water storage box to promoted the speed of installation heating pipe, through the sealed piece that sets up, sealed piece can make being connected of water storage box and heating pipe more stable, thereby has promoted the leakproofness of being connected between water storage box and the heating pipe.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic perspective view of a fixing base according to an embodiment of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a water storage tank according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a fixing base according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 3;
fig. 5 is a schematic structural diagram at B in fig. 4.
Wherein the figures include the following reference numerals:
the water storage tank comprises a water storage tank 1, a fixed seat 2, a sealing block 4, a second rotating shaft 5, a rod body 6, a positioning rod 7, a first rotating shaft 8, a fixing rod 9, a spiral groove 10, a sliding rod 11, a plate body 12, a sliding groove 13, a fixing plate 14, a third rotating shaft 15, a connecting rod 16, a channel 17, a positioning groove 18, a heating pipe 19, a positioning block 21, a groove 22, a thread groove 23 and a screw 24.
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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.
Referring to fig. 1-5, in this embodiment, a high temperature resistant electrical heating tube is provided, which includes: a water storage tank 1 and a fixed seat 2; the heating pipe 19 is fixedly connected to the lower side of the fixed seat 2, the sealing block 4 is fixedly connected to the lower side of the fixed seat 2, positioning grooves 18 are formed in two sides of the sealing block 4, a channel 17 is formed between the two positioning grooves 18, the positioning rod 7 is slidably matched inside the channel 17, the first rotating shaft 8 is fixedly connected to the upper side of the positioning rod 7, and the fixing rod 9 is rotatably matched inside the channel 17; the periphery of the first rotating shaft 8 is rotatably connected with two connecting rods 16, the connecting rods 16 are located on one side of the positioning rod 7, the inner part of the positioning groove 18 is rotatably connected with the second rotating shaft 5, the periphery of the second rotating shaft 5 is fixedly connected with a fixing plate 14, the fixing plate 14 is in sliding fit with the inner part of the positioning groove 18, a thread groove 23 is formed in the upper side of the fixing rod 9, a screw 24 is in threaded fit with the inner part of the thread groove 23, one end of the screw 24 is fixedly connected with the positioning rod 7, a groove 22 is formed in the lower side of the fixing rod 9, a spiral groove 10 is formed in the periphery of the side rod body 6 in elastic fit with the inner part of the groove 22; the middle part elastic fit of channel 17 has dead lever 9, and spout 13 has been seted up to the both sides of water storage tank 1, and the middle part elastic fit of spout 13 has slide bar 11, and the one end fixedly connected with plate body 12 of slide bar 11, and the one end fixedly connected with third pivot 15 of connecting rod 16, third pivot 15 and fixed plate 14 fixed connection.
The application of one aspect of the embodiment is as follows: when the heating pipe 19 needs to be installed, the heating pipe 19 is firstly inserted into the water storage tank 1, then the fixing seat 2 is clamped at the water inlet of the water storage tank 1, then the slide rod 11 is pushed, the plate body 12 fixedly connected with the slide rod 11 and the rod body 6 are not limited, meanwhile, the rod body 6 moves towards one side close to the water storage tank 1 along the groove 22, then the rod body 6 drives the fixing rod 9 to rotate through the positioning block 21, then the fixing rod 9 drives the positioning rod 7 to move through the screw rod 24, then the positioning rod 7 drives the connecting rod 16 to move through the first rotating shaft 8, the third rotating shaft 15 drives the two fixing plates 14 to move relatively and enables the fixing plates 14 to retract into the positioning grooves 18, so that the sealing block 4 is clamped into the water storage tank 1 and then loosened, then the connecting rod 16 passes through the slide rod 11, the slide rod 11 extrudes the rod body 6 through the, then the fixing rod 9 drives the fixing rod 7 to move through the screw 24, and then the fixing rod 7 drives the fixing plate 14 to limit the position of the water storage tank 1 through the second rotating shaft 5 and the third rotating shaft 15, so that the heating pipe 19 is installed, and the installation and the disassembly are carried out simultaneously. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.
Through the fixed plate 14 that sets up, fixed plate 14 can be through the quick spacing relation of production of two connecting rods 16 and water storage box 1 to promoted the speed of installation heating pipe 19, through the sealed piece 4 that sets up, sealed piece 4 can make water storage box 1 and heating pipe 19 be connected more stable, thereby has promoted the leakproofness of being connected between water storage box 1 and the heating pipe 19.
The sliding rod 11 of the present embodiment is an L-shaped rod structure, and the cross section of the sliding groove 13 is an L-shaped groove structure.
The positioning block 21 of the present embodiment is slidably fitted inside the spiral groove 10, and the fixing lever 9 is slidably fitted inside the sliding groove 13.
One side fixedly connected with first spring of channel 17 of this embodiment, the one end and the dead lever 9 fixed connection of first spring, the bottom fixedly connected with second spring of spout 13, the one end and the slide bar 11 fixed connection of second spring, and plate body 12 sliding fit is in the inside of spout 13, and the tension of second spring is greater than the tension of first spring.
The first draw-in groove with 4 looks adaptations of sealed piece is seted up to the upside of the water storage box 1 of this embodiment, and the second draw-in groove with 14 looks adaptations of fixed plate is all seted up to the both sides of first draw-in groove.
The sealing block 4 of this embodiment is an inverted trapezoidal block structure, and the sealing block 4 is in sliding fit in the first slot.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (6)
1. A high temperature resistant electrothermal tube convenient to installation, its characterized in that includes: a water storage tank (1) and a fixed seat (2); the heating pipe (19) is fixedly connected to the lower side of the fixing seat (2), the sealing block (4) is fixedly connected to the lower side of the fixing seat (2), positioning grooves (18) are formed in the two sides of the sealing block (4), a channel (17) is formed between the two positioning grooves (18), a positioning rod (7) is in sliding fit in the channel (17), a first rotating shaft (8) is fixedly connected to the upper side of the positioning rod (7), and a fixing rod (9) is in rotating fit in the channel (17); the periphery of the first rotating shaft (8) is rotatably connected with two connecting rods (16), the connecting rods (16) are located on one side of the positioning rod (7), the inside of the positioning groove (18) is rotatably connected with a second rotating shaft (5), the periphery of the second rotating shaft (5) is fixedly connected with a fixing plate (14), the fixing plate (14) is in sliding fit with the inside of the positioning groove (18), a thread groove (23) is formed in the upper side of the fixing rod (9), a screw rod (24) is matched with the inner thread of the thread groove (23), one end of the screw rod (24) is fixedly connected with the positioning rod (7), a groove (22) is formed in the lower side of the fixing rod (9), a spiral groove (10) is formed in the inner part of the groove (22) in an elastic fit mode, the periphery of the side rod body (6) is provided with the spiral groove (10; the middle part elastic fit of channel (17) has dead lever (9), and spout (13) have been seted up to the both sides of water storage box (1), and the middle part elastic fit of spout (13) has slide bar (11), and the one end fixedly connected with plate body (12) of slide bar (11), and the one end fixedly connected with third pivot (15) of connecting rod (16), third pivot (15) and fixed plate (14) fixed connection.
2. A high temperature resistant electrothermal tube easy to install according to claim 1, wherein the sliding rod (11) is of an L-shaped rod structure, and the cross section of the sliding groove (13) is of an L-shaped groove structure.
3. A high temperature resistant electrothermal tube easy to install according to claim 1, wherein the positioning block (21) is slidably fitted inside the spiral groove (10), and the fixing rod (9) is slidably fitted inside the sliding groove (13).
4. A high temperature resistant electrothermal tube easy to install according to claim 1, wherein a first spring is fixedly connected to one side of the channel (17), one end of the first spring is fixedly connected to the fixing rod (9), a second spring is fixedly connected to the bottom of the sliding groove (13), one end of the second spring is fixedly connected to the sliding rod (11), and the plate body (12) is slidably fitted inside the sliding groove (13), and the tension of the second spring is greater than that of the first spring.
5. The high temperature resistant electrothermal tube convenient for installation according to claim 1, wherein the upper side of the water storage tank (1) is provided with a first slot adapted to the sealing block (4), and both sides of the first slot are provided with second slots adapted to the fixing plate (14).
6. A high temperature resistant electrothermal tube easy to install according to claim 5, wherein the sealing block (4) is an inverted trapezoid block structure, and the sealing block (4) is slidably fitted in the first slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022957901.3U CN213462378U (en) | 2020-12-09 | 2020-12-09 | High temperature resistant electrothermal tube convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022957901.3U CN213462378U (en) | 2020-12-09 | 2020-12-09 | High temperature resistant electrothermal tube convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213462378U true CN213462378U (en) | 2021-06-15 |
Family
ID=76305352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022957901.3U Expired - Fee Related CN213462378U (en) | 2020-12-09 | 2020-12-09 | High temperature resistant electrothermal tube convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213462378U (en) |
-
2020
- 2020-12-09 CN CN202022957901.3U patent/CN213462378U/en not_active Expired - Fee Related
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| 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: 20210615 |
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| CF01 | Termination of patent right due to non-payment of annual fee |