CN208887129U - A kind of high efficient heat exchanging anti-explosion electric heater - Google Patents
A kind of high efficient heat exchanging anti-explosion electric heater Download PDFInfo
- Publication number
- CN208887129U CN208887129U CN201820514147.6U CN201820514147U CN208887129U CN 208887129 U CN208887129 U CN 208887129U CN 201820514147 U CN201820514147 U CN 201820514147U CN 208887129 U CN208887129 U CN 208887129U
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- China
- Prior art keywords
- fixedly connected
- block
- groove
- explosion
- heat exchanging
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- 238000004880 explosion Methods 0.000 title claims abstract description 48
- 239000007787 solid Substances 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of high efficient heat exchanging anti-explosion electric heaters, including link block and fixed plate, the upper surface of the link block is opened up there are two groove, the two sides of the groove inner wall offer sliding slot, and sliding block is slidably connected in two sliding slots, and the opposite face of two sliding blocks is fixedly connected with the two sides of fixed block respectively, the lower surface of the fixed block is fixedly connected by the first telescopic device with the lower surface of groove inner wall, the upper surface of the fixed block and the lower surface of fixed plate overlap, the right side of the fixed plate is fixedly connected with the left side of anti-explosion terminal box, the lower surface of the anti-explosion terminal box and the upper surface of link block overlap.The high efficient heat exchanging anti-explosion electric heater, pass through the mutual cooperation of the first telescopic device, fixed block, sliding block, fixed plate, slide bar and sliding sleeve, to facilitate the route in maintenance personal's maintenance anti-explosion terminal box, the convenience compared is removed, the work difficulty of staff is reduced.
Description
Technical field
The utility model relates to electric heater technical field, specially a kind of high efficient heat exchanging anti-explosion electric heater.
Background technique
Electric heater is a kind of electric heating equipment of international popular.Heating, guarantor for liquid, gaseous medium to flowing
Temperature, heating.When heat medium passes through electric heater heating chamber under pressure, equably taken away using thermodynamic fluid principle
Generated huge heat in heating element work makes heated medium temperature reach the requirement of user's technique.
It is usually needed in industrial production using to electric heater.Add as Chinese patent discloses a kind of high efficient heat exchanging anti-explosion electric
Hot device (patent No.: 203036830 U of CN), the patent pass through setting heater housings, anti-explosion terminal box and detachable electrothermal tube
Etc. structures solve electrothermal tube and be respectively connected to multiple groups terminal box, this terminal box is not explosion-proof or explosion-proof capabilities poor to there is greatly safety hidden
The problem of suffering from, but the patent is the problem is that anti-explosion terminal box is stationarily connected to the top of tube body, so that working as tube body
Internal electrothermal tube wiring is damaged when needing repairing, the trouble that disassembly terminal box just compares, to junction box route
Maintenance is made troubles, and has carried out inconvenience to the work of staff.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of high efficient heat exchanging anti-explosion electric heater, solves anti-
Quick-fried terminal box is stationarily connected to the top of tube body, so that needing repairing when the electrothermal tube wiring of tubular body is damaged
When, the trouble that disassembly terminal box just compares is made troubles to the maintenance of junction box route, is come to the work of staff
Inconvenient problem.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of high efficient heat exchanging anti-explosion electric heater, packet
Include link block and fixed plate, the upper surface of the link block opens up that there are two grooves, and the two sides of the groove inner wall open up
Have sliding slot, and slidably connect sliding block in two sliding slots, and the opposite face of two sliding blocks respectively with the two sides of fixed block
It is fixedly connected, the lower surface of the fixed block is fixedly connected by the first telescopic device with the lower surface of groove inner wall, described solid
The lower surface of the upper surface and fixed plate of determining block overlaps, the fixed company in the right side of the fixed plate and the left side of anti-explosion terminal box
It connects, the lower surface of the anti-explosion terminal box and the upper surface of link block overlap, and it is logical that the left side of the fixed plate offers first
Hole, the left side of the groove inner wall and the relative position of first through hole offer the second through-hole；
The left side of the link block is fixedly connected with the right side of support plate, and the right side of the support plate is connected with cunning
It covers, slide bar is slidably connected in the sliding sleeve, the slide bar passes through first through hole and the second through-hole and the right side with groove inner wall
Face overlap joint, the left end of the slide bar are fixedly connected with the right side of block, and the left side of the block and the right end of handle are fixed
Connection.
Preferably, the lower surface of the link block is fixedly connected with the upper surface of connecting plate, and the link block front opens up
There is incoming line, the incoming line is connected with the lower surface of anti-explosion terminal box, and the upper surface of the connecting plate offers opening, institute
It states opening to be connected with incoming line, the lower surface of the connecting plate is fixedly connected with the upper surface of heater body, the heating
The lower surface of device ontology is fixedly connected to the upper surface of the base, and the left side of the support plate passes through the second telescopic device and block
Right side be fixedly connected.
Preferably, first telescopic device includes the first telescopic rod, and the outer surface of first telescopic rod is socketed with the
The bottom end of one spring, first telescopic rod and the first spring is fixedly connected with the lower surface of groove inner wall, and first is flexible
The top of bar and the first spring is fixedly connected with the lower surface of fixed block.
Preferably, second telescopic device includes the second telescopic rod, and the outer surface of second telescopic rod is socketed with the
The right end of two springs, second telescopic rod and second spring is fixedly connected with the left side of support plate, and the second telescopic rod
It is fixedly connected with the right side of block with the left end of second spring.
Preferably, the shape of the slide bar is rectangle, and the shape of the sliding sleeve is rectangle.
Preferably, the shape of the handle is U-shaped, and the shape of the groove is rectangle.
(3) beneficial effect
The utility model provides a kind of high efficient heat exchanging anti-explosion electric heater, have it is following the utility model has the advantages that
(1), the high efficient heat exchanging anti-explosion electric heater, by the first telescopic device, fixed block, sliding block, fixed plate, slide bar and
The mutual cooperation of sliding sleeve pulls the handle of two sides to move outward so that two slide bars move when needing to dismantle anti-explosion terminal box
First through hole out, so that separating between fixed plate and groove, the first spring drives first to stretch using own resilient at this time
Bar elongation, the elongation of the first telescopic rod drive fixed block to move up, and fixed block brings up sliding block and fixed plate moves up, from
And fixed plate is made to pop up groove, so that anti-explosion terminal box is mutually separated with link block, to facilitate maintenance personal's maintenance
Route in anti-explosion terminal box removes the convenience compared, reduces the work difficulty of staff.
(2), high efficient heat exchanging anti-explosion electric heater, by the way that the second telescopic device is arranged, when anti-explosion terminal box and fixed plate
After separating with link block, handle is unclamped, second spring drives the second telescopic rod to shorten using itself pulling force, and the second telescopic rod shortens
It drives block and slide bar to reset, slide bar is automatically reset, to facilitate the work of staff.
(3), high efficient heat exchanging anti-explosion electric heater, by setting sliding block and sliding slot, so that fixed block band movable slider
Sliding in sliding slot is more stable, enable fixed plate it is stable be pushed out groove, ensure that the stability of disassembly, and this
Utility model which has a compact structure and a reasonable design, it is practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the structural schematic diagram of the utility model left view；
Fig. 3 is the structural schematic diagram of part A amplification in Fig. 1.
In figure: 1 heater body, 2 pedestals, 3 connecting plates, 4 link blocks, 5 incoming lines, 6 anti-explosion terminal boxs, 7 fixed plates, 8
First through hole, 9 fixed blocks, 10 sliding blocks, 11 sliding slots, 12 grooves, 13 first telescopic devices, 131 first springs, 132 first are stretched
Bar, 14 second through-holes, 15 slide bars, 16 sliding sleeves, 17 support plates, 18 blocks, 19 handles, 20 second telescopic devices, 201 second bullets
Spring, 202 second telescopic rods, 21 openings.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of high efficient heat exchanging anti-explosion electric heater, including
Link block 4 and fixed plate 7, the upper surface of link block 4 are opened up there are two groove 12, and the two sides of 12 inner wall of groove offer cunning
Slot 11, by setting sliding slot 11 and sliding block 10, so that sliding of the sliding block 10 in sliding slot 11 is more stable, so that solid
In the removal groove 12 that fixed board 7 can be stable, and sliding block 10 is slidably connected in two sliding slots 11, and two sliding blocks 10
Opposite face is fixedly connected with the two sides of fixed block 9 respectively, and the lower surface of fixed block 9 passes through the first telescopic device 13 and groove 12
The lower surface of inner wall is fixedly connected, and the first telescopic device 13 includes the first telescopic rod 132, the appearance surface cover of the first telescopic rod 132
Be connected to the first spring 131, the bottom end of the first telescopic rod 132 and the first spring 131 with the lower surface of 12 inner wall of groove is fixed connects
It connects, and the top of the first telescopic rod 132 and the first spring 131 is fixedly connected with the lower surface of fixed block 9, passes through setting first
Telescopic device 13, when slide bar 15 removes first through hole 8 and the second through-hole 14, the first spring 131 can utilize own resilient band
Dynamic first telescopic rod 132 elongation, the elongation of the first telescopic rod 132 drive fixed block 9 to move up, and fixed block 9 brings up sliding block
10 and fixed plate 7 move up so that fixed plate 7 pop up groove 12, thus facilitate staff dismantle explosion-proof wiring
Box 6, the upper surface of fixed block 9 and the lower surface of fixed plate 7 overlap, the right side of fixed plate 7 and the left side of anti-explosion terminal box 6
It is fixedly connected, the lower surface of anti-explosion terminal box 6 and the upper surface of link block 4 overlap, and it is logical that the left side of fixed plate 7 offers first
Hole 8, the left side of 12 inner wall of groove and the relative position of first through hole 8 offer the second through-hole 14.
The left side of link block 4 is fixedly connected with the right side of support plate 17, lower surface and the connecting plate 3 of link block 4
Upper surface is fixedly connected, and 4 front of link block offers incoming line 5, by the way that incoming line 5 is arranged, so that heater body 1
Route can be passed through in explosion-proof anti-explosion terminal box 6 by incoming line 5, and incoming line 5 is connected with the lower surface of anti-explosion terminal box 6,
The upper surface of connecting plate 3 offers opening 21, and opening 21 is connected with incoming line 5, the lower surface of connecting plate 3 and heater body
1 upper surface is fixedly connected, and by the way that connecting plate 3 is arranged, and the upper surface of connecting plate offers opening 21, so that heater
Electrothermal tube in ontology 1 can be connected by opening 21 and incoming line 5 into anti-explosion terminal box, the lower surface of heater body 1
It is fixedly connected with the upper surface of pedestal 2, the left side of support plate 17 is solid by the right side of the second telescopic device 20 and block 18
Fixed connection, the second telescopic device 20 include the second telescopic rod 202, and the outer surface of the second telescopic rod 202 is socketed with second spring
201, the right end of the second telescopic rod 202 and second spring 201 is fixedly connected with the left side of support plate 17, and the second telescopic rod
202 and the left end of second spring 201 be fixedly connected with the right side of block 18, by the way that the second telescopic device 20 is arranged, when anti-
After quick-fried terminal box 6 and fixed plate 7 are separated with link block 4, handle 19 is unclamped, second spring 201 drives second using itself pulling force
Telescopic rod 202 shortens, and the second telescopic rod 202, which shortens, drives block 18 and slide bar 15 to reset, and slide bar 15 is automatically reset,
The right side of support plate 17 is connected with sliding sleeve 16, and slide bar 15 is slidably connected in sliding sleeve 16, by the way that sliding sleeve 16 and slide bar 15 is arranged,
So that slide bar 15 can be moved in first through hole 8 and the second through-hole 14 by sliding sleeve 16, so as to block fixed plate 7
In groove 12, slide bar 15 passes through first through hole 8 and the second through-hole 14 and overlaps with the right side of 12 inner wall of groove, slide bar 15
Left end is fixedly connected with the right side of block 18, and the shape of slide bar 15 is rectangle, and the shape of sliding sleeve 16 is rectangle, a left side for block 18
Side is fixedly connected with the right end of handle 19, the shape of handle 19 be it is U-shaped, by the way that handle 19 is arranged, to facilitate staff
Mobile block 18 and slide bar 15, the shape of groove 12 are rectangle.
In use, the handle 19 of two sides is pulled to move outward, handle 19 is by block 18 with the outside sidesway of moving slide-bar 15
The second telescopic device 20 is driven to extend while dynamic, two blocks 18 move outward so that two slide bars 15 remove first through hole
8, so that separating between fixed plate 7 and groove 12, the first spring 131 drives the first telescopic rod 132 to stretch using own resilient at this time
Long, the elongation of the first telescopic rod 132 drives fixed block 9 to move up, and fixed block 9 brings up sliding block 10 and fixed plate 7 to moving up
It is dynamic, so that fixed plate 7 pops up groove 12, so that anti-explosion terminal box 6 is separated with 4 phase of link block, it, will after the completion of maintenance
Anti-explosion terminal box 6 is placed on above link block 4, and after the handle 19 for pulling two sides, the fixed plate 7 of 6 two sides of anti-explosion terminal box is moved
Enter in groove 12, fixed plate 7 is pressed down against fixed block 9, after first through hole 8 and the second through-hole 14 are in same level, puts
Opened handle 19, second spring 201 drive the second telescopic rod 202 to shorten using itself pulling force, and the second telescopic rod 202, which shortens, drives gear
Block 18 and slide bar 15 reset, so that slide bar 15 is caught in first through hole 8 and the second through-hole 14, are installed.
Can to sum up obtain, 1, the high efficient heat exchanging anti-explosion electric heater, by the first telescopic device 13, fixed block 9, sliding block 10,
The mutual cooperation of fixed plate 7, slide bar 15 and sliding sleeve 16 pulls the handle 19 of two sides outside when needing to dismantle anti-explosion terminal box 6
Side is mobile so that two slide bars 15 remove first through hole 8, so that separated between fixed plate 7 and groove 12, the first bullet at this time
Spring 131 drives the first telescopic rod 132 to extend using own resilient, and the elongation of the first telescopic rod 132 drives fixed block 9 to move up,
Fixed block 9 brings up sliding block 10 and fixed plate 7 moves up, so that fixed plate 7 pops up groove 12, so that explosion-proof
Terminal box 6 is separated with 4 phase of link block, to facilitate the route in maintenance personal's maintenance anti-explosion terminal box 6, is removed and is compared
Convenience, reduce the work difficulty of staff.
2, high efficient heat exchanging anti-explosion electric heater, by the way that the second telescopic device 20 is arranged, when anti-explosion terminal box 6 and fixed plate
After 7 separate with link block 4, handle 19 is unclamped, second spring 201 drives the second telescopic rod 202 to shorten using itself pulling force, and second
Telescopic rod 202, which shortens, drives block 18 and slide bar 15 to reset, and slide bar 15 is automatically reset, to facilitate staff
Work.
3, the high efficient heat exchanging anti-explosion electric heater is slided by setting sliding block 10 and sliding slot 11 so that fixed block 9 drives
Sliding of the block 10 in sliding slot 11 is more stable, enable fixed plate 7 it is stable be pushed out groove 12, ensure that the steady of disassembly
It is qualitative, and the utility model which has a compact structure and a reasonable design, it is practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high efficient heat exchanging anti-explosion electric heater, including link block (4) and fixed plate (7), it is characterised in that: the link block
(4) upper surface is opened up there are two groove (12), and the two sides of groove (12) inner wall offer sliding slot (11), and two
It slidably connects sliding block (10) in sliding slot (11), and the opposite face of two sliding blocks (10) two sides with fixed block (9) respectively
Face is fixedly connected, and the lower surface of the fixed block (9) is solid by the first telescopic device (13) and the lower surface of groove (12) inner wall
Fixed connection, the upper surface of the fixed block (9) and the lower surface of fixed plate (7) overlap, the right side of the fixed plate (7) and anti-
The left side of quick-fried terminal box (6) is fixedly connected, and the lower surface of the anti-explosion terminal box (6) and the upper surface of link block (4) overlap,
The left side of the fixed plate (7) offers first through hole (8), the left side and first through hole (8) of groove (12) inner wall
Relative position offer the second through-hole (14)；
The left side of the link block (4) is fixedly connected with the right side of support plate (17), the right side of the support plate (17)
Be connected with sliding sleeve (16), slidably connect slide bar (15) in the sliding sleeve (16), the slide bar (15) pass through first through hole (8) and
Second through-hole (14) simultaneously overlaps, the left end of the slide bar (15) and the right side of block (18) with the right side of groove (12) inner wall
It is fixedly connected, the left side of the block (18) is fixedly connected with the right end of handle (19).
2. a kind of high efficient heat exchanging anti-explosion electric heater according to claim 1, it is characterised in that: the link block (4)
Lower surface is fixedly connected with the upper surface of connecting plate (3), and link block (4) front offers incoming line (5), the incoming line
(5) it is connected with the lower surface of anti-explosion terminal box (6), the upper surface of the connecting plate (3) offers opening (21), the opening
(21) it is connected with incoming line (5), the lower surface of the connecting plate (3) is fixedly connected with the upper surface of heater body (1), institute
The lower surface for stating heater body (1) is fixedly connected with the upper surface of pedestal (2), and the left side of the support plate (17) passes through the
Two telescopic devices (20) are fixedly connected with the right side of block (18).
3. a kind of high efficient heat exchanging anti-explosion electric heater according to claim 1, it is characterised in that: first telescopic device
It (13) include the first telescopic rod (132), the outer surface of first telescopic rod (132) is socketed with the first spring (131), and described the
The bottom end of one telescopic rod (132) and the first spring (131) is fixedly connected with the lower surface of groove (12) inner wall, and first is flexible
The top of bar (132) and the first spring (131) is fixedly connected with the lower surface of fixed block (9).
4. a kind of high efficient heat exchanging anti-explosion electric heater according to claim 2, it is characterised in that: second telescopic device
It (20) include the second telescopic rod (202), the outer surface of second telescopic rod (202) is socketed with second spring (201), and described the
Two telescopic rods (202) and the right end of second spring (201) are fixedly connected with the left side of support plate (17), and the second telescopic rod
(202) it is fixedly connected with the right side of block (18) with the left end of second spring (201).
5. a kind of high efficient heat exchanging anti-explosion electric heater according to claim 1, it is characterised in that: the shape of the slide bar (15)
Shape is rectangle, and the shape of the sliding sleeve (16) is rectangle.
6. a kind of high efficient heat exchanging anti-explosion electric heater according to claim 1, it is characterised in that: the shape of the handle (19)
Shape be it is U-shaped, the shape of the groove (12) is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820514147.6U CN208887129U (en) | 2018-04-12 | 2018-04-12 | A kind of high efficient heat exchanging anti-explosion electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820514147.6U CN208887129U (en) | 2018-04-12 | 2018-04-12 | A kind of high efficient heat exchanging anti-explosion electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208887129U true CN208887129U (en) | 2019-05-21 |
Family
ID=66492429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820514147.6U Expired - Fee Related CN208887129U (en) | 2018-04-12 | 2018-04-12 | A kind of high efficient heat exchanging anti-explosion electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208887129U (en) |
-
2018
- 2018-04-12 CN CN201820514147.6U patent/CN208887129U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 |