CN209402754U - A kind of temp auto-controlled heating tape - Google Patents
A kind of temp auto-controlled heating tape Download PDFInfo
- Publication number
- CN209402754U CN209402754U CN201821845053.3U CN201821845053U CN209402754U CN 209402754 U CN209402754 U CN 209402754U CN 201821845053 U CN201821845053 U CN 201821845053U CN 209402754 U CN209402754 U CN 209402754U
- Authority
- CN
- China
- Prior art keywords
- shell
- inner casing
- slot
- sliding block
- fixedly connected
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of temp auto-controlled heating tapes, including inner casing, shell is arranged on the outside shell wall of inner casing, inner housing inner is equipped with several groups cable, inner housing inner is filled with Heat Conduction Material, several heat-conducting blocks being equally spaced are fixedly connected with jointly along horizontal shell wall between inner casing and shell, collapse mechanism is symmetrically arranged between two adjacent heat-conducting blocks, collapse mechanism includes carrying out two fixed blocks being oppositely arranged, two fixed blocks are respectively fixedly connected on the correspondence shell wall of shell and inner casing, two opposite sides of fixed block offer sliding slot, being slidably connected in sliding slot, there are two symmetrically arranged first sliding block and the second sliding blocks, first sliding block and the opposite side of the second sliding block are fixedly connected with the first spring jointly.The utility model reinforces heat tracing band structure, and heating tape is allow to withstand bigger pressure, can be applicable in from different environment, heated for facility.
Description
Technical field
The utility model relates to accompanying-heat cable technical field more particularly to a kind of temp auto-controlled heating tapes.
Background technique
Electric-heating belt is that a kind of novel high-tech product has been answered extensively since 1970s enter application field
Conveyed in the duct for liquid object and the anti-freezing and heat-insulating of tank body, maintain technological temperature, heating highway, ramp, crossing,
Eaves and floor etc..Electric-heating belt is generally divided into parallel electric-heating belt and tandem electric-heating belt, parallel electric-heating belt
Resistance wire uses parallel, and the calorific value of unit length is constant, and output power is not changed by the variation of environment temperature.
But that there are intensity is weaker for existing heating tape, when being squeezed, is easily deformed or inside cable is caused to be broken, shadow
Ring the normal use for being heated equipment.
Utility model content
Purpose of the utility model is to solve heating tape in the prior art, that there are intensity is weaker, when being squeezed,
It is easily deformed or inside cable is caused to be broken, a kind of temp auto-controlled heating tape for influencing to be heated the normal use of equipment, and proposing.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of temp auto-controlled heating tape, including inner casing are arranged with shell, the inner housing inner on the outside shell wall of the inner casing
Equipped with several groups cable, the inner housing inner is filled with Heat Conduction Material, total along horizontal shell wall between the inner casing and shell
With several heat-conducting blocks being equally spaced are fixedly connected with, it is symmetrically arranged with collapse mechanism between two adjacent heat-conducting blocks, institute
Stating collapse mechanism includes carrying out two fixed blocks being oppositely arranged, and two fixed blocks are respectively fixedly connected in shell and inner casing
On corresponding shell wall, two opposite sides of the fixed block offer sliding slot, and being slidably connected in the sliding slot, there are two symmetrical
The first sliding block and the second sliding block being arranged, first sliding block and the opposite side of the second sliding block are fixedly connected with the first bullet jointly
Spring, positioned at the shell side the first sliding block and be hinged with first jointly between the second sliding block of the inner casing side and support
Bar, positioned at the shell side the second sliding block and be hinged with second jointly between the first sliding block of the inner casing side and support
The middle part of bar, first support rod and the second support rod is jointly hinged, between two collapse mechanisms being disposed adjacent
It is symmetrically arranged with pressing lever, what the both ends of two pressing levers were respectively hinged at the collapse mechanism that two are disposed adjacent first supports
On bar and the corresponding bar wall of the second support rod, two opposite sides of the pressing lever are fixedly connected with second spring jointly.
Preferably, the inner housing inner along the vertical direction on be fixedly connected with multiple buffer gears, the buffer gear packet
Two symmetrically arranged support blocks are included, two support blocks are fixedly connected on the two sides inner wall of inner casing respectively, support described in two
The opposite one end of block offers link slot, is equipped with connecting rod between two support blocks, the both ends of the connecting rod are to right
Extend in the link slot answered, and be fixedly connected to third spring, two third springs are distinguished far from one end of connecting rod
It is fixedly connected on the slot bottom of corresponding link slot.
Preferably, first sliding block and the second sliding block offer ball grooves, the rolling close to one end of sliding slot slot bottom
Ball is equipped in pearl slot, the ball passes through the notch of ball grooves far from one end of ball grooves slot bottom and extends outwardly, and described
Ball simultaneously offsets with the slot bottom of sliding slot.
Preferably, limiting slot is offered on the correspondence cell wall of the link slot, be slidably connected in the limiting slot limited
Position bar, two gag lever posts both pass through the notch of limiting slot far from one end of limiting slot slot bottom and extend into link slot, and
It is fixedly connected on the bar wall of connecting rod jointly.
Preferably, fluorine-containing paint is coated on the outside shell wall of the shell.
Preferably, fixing sleeve is connected to metal mesh on the outside shell wall of the shell.
Compared with prior art, the utility model provides a kind of temp auto-controlled heating tape, have it is following the utility model has the advantages that
1, the temp auto-controlled heating tape, by setting inner casing, shell, cable, heat-conducting block, fixed block, sliding slot, the first sliding block,
Second sliding block, the first spring, the first support rod, the second support rod, pressing lever and second spring, when shell is squeezed, shell
It moves downward, drives the inside shell side of fixed block being located on shell inner wall to movement, drive the first sliding block and the second sliding block phase
Back movement, stretches the first spring, and then squeezed the first support rod and the second support rod, when the first support rod and the second support rod are under pressure
When, the angle between the first support rod and the second support rod changes, and the distance between two fixed blocks shorten, because of the first support rod and
The displacement of second support rod changes, and two pressing levers between two collapse mechanisms is driven to move toward one another, and squeezes second spring, right
The pressure that shell is subject to is decomposed, and is avoided causing cable impaired because pressure is excessive, is increased the anti-pressure ability of cable.
2, temp auto-controlled heating tape, by setting support block, link slot, connecting rod and third spring, when heating tape is by crowded
When pressure, two support blocks on same vertical plane are moved toward one another, and push the both ends of the connecting rod between two support blocks to two
The slot bottom of link slot is mobile, and the both ends of connecting rod is made to compress third spring, while avoiding inner casing two sides shell wall excessively close apart, makes
Cable is broken, and reinforces protection to heating tape inside cable, increases service life and compression strength, can be applicable in from it is different
Working environment.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Heat tracing band structure is reinforced, heating tape is allow to withstand bigger pressure, can be applicable in from different environment, be facility
It is heated.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of temp auto-controlled heating tape structural schematic diagram；
Fig. 2 is the part A enlarged drawing in Fig. 1；
Fig. 3 is the part B enlarged drawing in Fig. 1.
In figure: 1 inner casing, 2 shells, 3 cables, 4 heat-conducting blocks, 5 fixed blocks, 6 sliding slots, 7 first sliding blocks, 8 second sliding blocks, 9
One spring, 10 first support rods, 11 second support rods, 12 pressing levers, 13 second springs, 14 support blocks, 15 link slots, 16 connecting rods, 17
Third spring, 18 ball grooves, 19 balls, 20 limiting slots, 21 gag lever posts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of temp auto-controlled heating tape, including inner casing 1 are arranged with shell 2 on the outside shell wall of inner casing 1, interior
Be equipped with several groups cable 3 inside shell 1, Heat Conduction Material be filled with inside inner casing 1, between inner casing 1 and shell 2 along horizontal shell wall
It is fixedly connected with several heat-conducting blocks 4 being equally spaced jointly, is symmetrically arranged with collapse mechanism between two adjacent heat-conducting blocks 4, resists
Press mechanism includes carrying out two fixed blocks being oppositely arranged 5, and two fixed blocks 5 are respectively fixedly connected with the correspondence in shell 2 and inner casing 1
On shell wall, the opposite side of two fixed blocks 5 offers sliding slot 6, and being slidably connected in sliding slot 6, there are two symmetrically arranged first
Sliding block 7 and the second sliding block 8, the first sliding block 7 and the opposite side of the second sliding block 8 are fixedly connected with the first spring 9 jointly, are located at outer
First sliding block 7 of 2 side of shell and it is hinged with the first support rod 10 jointly between the second sliding block 8 of 1 side of inner casing, is located at shell
Second sliding block 8 of 2 sides and it is hinged with the second support rod 11, the first support rod 10 jointly between the first sliding block 7 of 1 side of inner casing
It is jointly hinged with the middle part of the second support rod 11, it is symmetrically arranged with pressing lever 12 between two collapse mechanisms being disposed adjacent,
The both ends of two pressing levers 12 are respectively hinged at the first support rod 10 and the second support rod 11 for the collapse mechanism that two are disposed adjacent
Corresponding bar wall on, the opposite side of two pressing levers 12 is fixedly connected with second spring 13 jointly, when shell 2 is squeezed
When, shell 2 moves downward, and drives the fixed block 5 being located on 2 inner wall of shell mobile to 1 direction of inner casing, drives the first sliding block
7 and second sliding block 8 be moved away from, stretch the first spring 9, and then squeezed the first support rod 10 and the second support rod 11, support when first
When bar 10 and the second support rod 11 are under pressure, the angle between the first support rod 10 and the second support rod 11 changes, two fixations
The distance between block 5 shortens, and because the first support rod 10 and the displacement of the second support rod 11 change, drives between two collapse mechanisms
Two pressing levers 12 move toward one another, and squeeze second spring 13, and the pressure being subject to shell 2 is decomposed, avoided because pressure is excessive
Cause cable 3 impaired, increases the anti-pressure ability of cable 3.
Inside inner casing 1 along the vertical direction on be fixedly connected with multiple buffer gears, buffer gear includes two and is symmetrical arranged
Support block 14, two support blocks 14 are fixedly connected on respectively on the two sides inner wall of inner casing 1, and two opposite one end of support block 14 are opened
Equipped with link slot 15, it is equipped with connecting rod 16 between two support blocks 14, the both ends of connecting rod 16 are prolonged into corresponding link slot 15
It stretches, and is fixedly connected to third spring 17, two third springs 17 are respectively fixedly connected with far from one end of connecting rod 16 in phase
The slot bottom for the link slot 15 answered, when heating tape is squeezed, two support blocks 14 on same vertical plane are moved toward one another, and are pushed away
The slot bottom of the both ends of connecting rod 16 between dynamic two support blocks 14 to two link slots 15 is mobile, presses the both ends of connecting rod 16
Contracting third spring 17, while avoiding 1 two sides shell wall of inner casing excessively close apart, it is broken cable 3, is reinforced to heating tape inside electricity
The protection of cable 3 increases service life and compression strength, can be applicable in and different working environments.
First sliding block 7 and the second sliding block 8 offer ball grooves 18 close to one end of 6 slot bottom of sliding slot, set in ball grooves 18
There is ball 19, ball 19 passes through the notch of ball grooves 18 far from one end of 18 slot bottom of ball grooves and extends outwardly, and ball 19 is simultaneously
It offsets with the slot bottom of sliding slot 6, can more easily be slided in sliding slot with the first sliding block 7 and the second sliding block 8.
Limiting slot 20 is offered on the correspondence cell wall of link slot 15, slidably connects gag lever post 21 in limiting slot 20, two
A gag lever post 21 both passes through the notch of limiting slot 20 far from one end of 20 slot bottom of limiting slot and extends into link slot 15, and common
It is fixedly connected on the bar wall of connecting rod 16, connecting rod 16 is limited.
It is coated with fluorine-containing paint on the outside shell wall of shell 2, resists electrostatic.
Fixing sleeve is connected to metal mesh on the outside shell wall of shell 2, and heating tape is allow to be applicable in the place with anti-riot requirement.
In the utility model, when shell 2 is squeezed, shell 2 is moved downward, and is driven and is located on 2 inner wall of shell
Fixed block 5 it is mobile to 1 direction of inner casing, drive the first sliding block 7 and the second sliding block 8 to be moved away from, stretch the first spring 9, in turn
The first support rod 10 and the second support rod 11 have been squeezed, when the first support rod 10 and the second support rod 11 are under pressure, 10 He of the first support rod
Angle between second support rod 11 changes, and the distance between two fixed blocks 5 shorten, because of the first support rod 10 and the second support rod
11 displacements change, and two pressing levers 12 between two collapse mechanisms is driven to move toward one another, and squeeze second spring 13, externally
The pressure that shell 2 is subject to is decomposed, and is avoided causing cable 3 impaired because pressure is excessive, is increased the anti-pressure ability of cable 3；Work as heat tracing
When band is squeezed, two support blocks 14 on same vertical plane are moved toward one another, and push the connecting rod between two support blocks 14
The slot bottom of 16 both ends to two link slots 15 is mobile, and the both ends of connecting rod 16 is made to compress third spring 17, while avoiding interior
1 two sides shell wall of shell is excessively close apart, is broken cable 3, reinforces the protection to heating tape inside cable 3, increases service life
And compression strength, it can be applicable in and different working environments.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of temp auto-controlled heating tape, including inner casing (1), which is characterized in that be arranged on the outside shell wall of the inner casing (1) outer
Shell (2), the inner casing (1) is internal to be equipped with several groups cable (3), and Heat Conduction Material, the inner casing are filled with inside the inner casing (1)
(1) several heat-conducting blocks (4) being equally spaced, two phases are fixedly connected with jointly along horizontal shell wall between shell (2)
It is symmetrically arranged with collapse mechanism between the adjacent heat-conducting block (4), the collapse mechanism includes carrying out two fixed blocks being oppositely arranged
(5), two fixed blocks (5) are respectively fixedly connected on the correspondence shell wall of shell (2) and inner casing (1), two fixations
The opposite side of block (5) offers sliding slot (6), and being slidably connected in the sliding slot (6), there are two symmetrically arranged first sliding blocks
(7) and the second sliding block (8), first sliding block (7) and the opposite side of the second sliding block (8) are fixedly connected with the first spring jointly
(9), it is located at first sliding block (7) of the shell (2) side and is total between second sliding block (8) of the inner casing (1) side
With the first support rod (10) are hinged with, it is located at second sliding block (8) of the shell (2) side and is located at the inner casing (1) side
It is hinged with jointly between first sliding block (7) the second support rod (11), the middle part of first support rod (10) and the second support rod (11) is total
With hinged, it is symmetrically arranged with pressing lever (12) between two collapse mechanisms being disposed adjacent, two pressing levers
(12) both ends are respectively hinged at the first support rod (10) for the collapse mechanism that two are disposed adjacent and pair of the second support rod (11)
On the bar wall answered, two opposite sides of the pressing lever (12) are fixedly connected with second spring (13) jointly.
2. a kind of temp auto-controlled heating tape according to claim 1, which is characterized in that the inner casing (1) is internal along vertical side
It is fixedly connected with multiple buffer gears upwards, the buffer gear includes two symmetrically arranged support blocks (14), is supported described in two
Block (14) is fixedly connected on respectively on the two sides inner wall of inner casing (1), and two opposite one end of the support block (14) offer
Link slot (15) is equipped with connecting rod (16) between two support blocks (14), and the both ends of the connecting rod (16) are to corresponding
Extend in link slot (15), and be fixedly connected to third spring (17), two third springs (17) are far from connecting rod
(16) one end is respectively fixedly connected with the slot bottom in corresponding link slot (15).
3. a kind of temp auto-controlled heating tape according to claim 1, which is characterized in that first sliding block (7) and second slides
Block (8) offers ball grooves (18) close to one end of sliding slot (6) slot bottom, is equipped with ball (19) in the ball grooves (18), institute
It states ball (19) to pass through the notch of ball grooves (18) far from one end of ball grooves (18) slot bottom and extend outwardly, and the ball
(19) and with the slot bottom of sliding slot (6) it offsets.
4. a kind of temp auto-controlled heating tape according to claim 2, which is characterized in that the correspondence cell wall of the link slot (15)
On offer limiting slot (20), slidably connects gag lever post (21) in the limiting slot (20), two gag lever posts (21)
One end far from limiting slot (20) slot bottom both passes through the notch of limiting slot (20) and extends into link slot (15), and common fixed
It is connected on the bar wall of connecting rod (16).
5. a kind of temp auto-controlled heating tape according to claim 1, which is characterized in that on the outside shell wall of the shell (2)
It is coated with fluorine-containing paint.
6. a kind of temp auto-controlled heating tape according to claim 1, which is characterized in that on the outside shell wall of the shell (2)
Fixing sleeve is connected to metal mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821845053.3U CN209402754U (en) | 2018-11-09 | 2018-11-09 | A kind of temp auto-controlled heating tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821845053.3U CN209402754U (en) | 2018-11-09 | 2018-11-09 | A kind of temp auto-controlled heating tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209402754U true CN209402754U (en) | 2019-09-17 |
Family
ID=67879430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821845053.3U Expired - Fee Related CN209402754U (en) | 2018-11-09 | 2018-11-09 | A kind of temp auto-controlled heating tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209402754U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367727A (en) * | 2020-10-28 | 2021-02-12 | 安邦电气股份有限公司 | High-strength corrosion-resistant constant-power electric tracing band |
| CN113923807A (en) * | 2021-10-25 | 2022-01-11 | 安徽春辉仪表线缆集团有限公司 | Environment-friendly self-temperature-control heat tracing cable |
-
2018
- 2018-11-09 CN CN201821845053.3U patent/CN209402754U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367727A (en) * | 2020-10-28 | 2021-02-12 | 安邦电气股份有限公司 | High-strength corrosion-resistant constant-power electric tracing band |
| CN113923807A (en) * | 2021-10-25 | 2022-01-11 | 安徽春辉仪表线缆集团有限公司 | Environment-friendly self-temperature-control heat tracing cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Wang Jia Jie Dao Wang Nan Cun, Shenfu New District, Shenyang City, Liaoning Province Patentee after: SHENYANG RUIHUA SPECIAL CABLE Co.,Ltd. Address before: 110000 Wangnan Village, Wangjia Street, Dongling District, Liaoyang City, Liaoning Province Patentee before: SHENYANG RUIHUA SPECIAL CABLE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20211109 |