CN216070391U - Protection device for marine heater - Google Patents
Protection device for marine heater Download PDFInfo
- Publication number
- CN216070391U CN216070391U CN202122900529.7U CN202122900529U CN216070391U CN 216070391 U CN216070391 U CN 216070391U CN 202122900529 U CN202122900529 U CN 202122900529U CN 216070391 U CN216070391 U CN 216070391U
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- Prior art keywords
- seat
- protection device
- slide
- marine
- mount pad
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- 238000004804 winding Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model is suitable for the technical field of marine heaters, and provides a protection device for a marine heater, which comprises an installation seat, a sliding seat, a heater main body, a feeding hole and a discharging hole, wherein the installation seat is installed on the ground of a cabin, a hanging plate is installed on the upper surface in the cabin and is positioned right above the installation seat, the sliding seat is installed on the upper surface of the installation seat in an embedded manner, a guide wheel is arranged on one side of a winding wheel and is rotatably connected with the installation seat, and a pendulum ball is arranged in the installation seat. This a protection device for marine heater through the mode that pendulum ball contacted with the switch that dabs in different position when the hull inclines, drives the rolling motor in different positions and drives the rolling wheel and carry out the rolling to the connecting chain to make the slide rotate the mount pad relatively, thereby make the heater main part on the mount pad can keep comparatively horizontally state, reduce the harm that the hull slope caused to the heater main part.
Description
Technical Field
The utility model belongs to the technical field of marine heaters, and particularly relates to a protection device for a marine heater.
Background
The marine electric heater is a device for converting electric power into heat energy in an explosion-proof occasion, and is used for heating up, preserving heat and heating flowing or static liquid, gaseous and solid media, and the marine electric heater is a device for converting consumed electric energy into heat energy to heat materials to be heated in marine ships, offshore oil drilling platforms and other severe environments, and the marine electric heater needs to be protected by a protection device during installation, but the existing marine electric heater protection device has some problems in the actual use process, for example, the existing marine electric heater protection device only protects the marine electric heater externally to avoid foreign objects from impacting the marine electric heater, and the marine electric heater is difficult to avoid shaking due to the oscillation of seawater in the running process of a ship, so that the marine electric heater works in an inclined state, is not beneficial to the normal use of the electric heater for the ship.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protection device for a marine heater, and aims to solve the problem that a large marine electric heater protection device is single in function.
The utility model is realized in such a way that the protection device for the marine heater comprises an installation seat, a sliding seat, a heater main body, a feed inlet and a discharge outlet, wherein the installation seat is installed on the ground of a cabin, a hanging plate is installed on the upper surface in the cabin and is positioned right above the installation seat, the sliding seat is installed on the upper surface of the installation seat in an embedded manner, a hanging rod is fixed on the upper surface of the sliding seat, a rotary ball is fixed at the upper end of the hanging rod, the rotary ball is installed on the lower surface of the hanging plate in an embedded manner, the heater main body is installed on the upper surface of the sliding seat, the feed inlet and the discharge outlet are respectively connected with the feed inlet and the discharge outlet of the heater main body through corrugated pipes, a limit groove is formed in the upper surface of the installation seat, and a rolling motor is installed in the installation seat, the winding device is characterized in that a winding wheel is fixed to an output shaft of the winding motor, a guide wheel is arranged on one side of the winding wheel and is rotatably connected with the mounting seat, and a pendulum ball is arranged inside the mounting seat.
Preferably, side supporting rods are fixed on the side surface of the sliding seat and are uniformly distributed on the outer surface of the sliding seat.
By adopting the technical scheme, the sliding seat is laterally supported through the lateral supporting rod and the spring.
Preferably, the slide is the design of bowl type, be provided with decurrent globular protruding in the middle of the lower surface of slide is positive, the surface is laminated mutually with the slide to the mount pad and has seted up the recess bottom, the globular protruding inside the recess that is located the mount pad of slide.
By adopting the technical scheme, the spherical bulge of the sliding seat can drive the sliding seat to rotate under the driving of the connecting chain.
Preferably, the side stay bar is designed in an arc shape, a spring is fixed at the lower end of the side stay bar, and one end of the spring at the lower end of the side stay bar is attached to the inner surface of the limiting groove.
By adopting the technical scheme, the side supporting rod can support the sliding seat through the attachment of the spring and the limiting groove.
Preferably, the limiting groove is designed in an arc shape, and the rotating axes of the limiting groove, the side supporting rod, the sliding seat and the rotating ball are overlapped.
By adopting the technical scheme, the friction between the sliding seat and the mounting seat can be reduced by hanging the rotary ball when the sliding seat rotates.
Preferably, the outer surface of the winding wheel is wound with a connecting chain, and one end of the connecting chain is fixedly connected with the spherical protrusion at the lower end of the sliding seat by bypassing the guide wheel.
By adopting the technical scheme, the rolling motor can pull the sliding seat through the rolling wheel, the guide wheel and the connecting chain, so that the sliding seat slides in the opposite direction of the inclination direction of the ship body.
Preferably, the pendulum ball is hung in the inner cavity of the mounting seat through a hanging rope, and the inner side surface of the inner cavity where the pendulum ball is located is uniformly provided with the tact switches.
By adopting the technical scheme, the swinging ball can be contacted with the tact switch in the same direction as the inclination direction of the ship body when the swinging ball follows the inclination of the ship body.
Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a protection device for a marine heater, which comprises the following components:
1. the rolling motors in different directions are driven to drive the rolling wheels to roll the connecting chain in a mode that the pendulum balls are contacted with the tact switches in different directions when the ship body inclines, so that the sliding seat can rotate relative to the mounting seat, the heater main body on the mounting seat can be kept in a horizontal state, and damage to the heater main body caused by ship body inclination is reduced;
2. the side stay bar can be contacted with the inner surface of the limit groove through the spring when the ship body inclines by the way that the side stay bar is clamped with the limit groove, so that the swaying sliding seat is effectively laterally supported, and the components in the heater main body are prevented from being damaged by shock due to the rapid inclination action of the sliding seat in the ship body inclination process;
3. through the design of spacing groove, side vaulting pole, slide and the coincidence of roating ball pivoted axle center for the slide can pass through the roating ball hoist and mount on the hanger plate, thereby makes the slide can not take place violent friction when relative mount pad slides, guarantees that the slide can not produce great friction when receiving hull slope and connecting chain and dragging and swing, has guaranteed the stability of heater main part.
Drawings
FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a connection depression cross-sectional structure of a winding motor and a winding wheel according to the present invention;
FIG. 4 is a schematic top view of the connection between the slider and the side stay of the present invention.
In the figure: 1-mounting seat, 2-hanging plate, 3-sliding seat, 4-hanging rod, 5-rotating ball, 6-heater main body, 7-feeding hole, 8-discharging hole, 9-corrugated pipe, 10-side supporting rod, 11-limiting groove, 12-winding motor, 13-winding wheel, 14-guide wheel, 15-connecting chain, 16-swinging ball and 17-tact switch.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, the present invention provides a protection device for a marine heater, comprising: the device comprises a mounting seat 1, a hanging plate 2, a sliding seat 3, a hanging rod 4, a rotary ball 5, a heater body 6, a feeding hole 7, a discharging hole 8, a corrugated pipe 9, a side supporting rod 10, a limiting groove 11, a winding motor 12, a winding wheel 13, a guide wheel 14, a connecting chain 15, a swing ball 16 and a tact switch 17;
in the embodiment, a mounting seat 1 is mounted on the ground of a cabin, a hanging plate 2 is mounted on the upper surface inside the cabin, the hanging plate 2 is located right above the mounting seat 1, a slide seat 3 is mounted on the upper surface of the mounting seat 1 in an embedded manner, a hanging rod 4 is fixed on the upper surface of the slide seat 3, a rotary ball 5 is fixed at the upper end of the hanging rod 4, the rotary ball 5 is mounted on the lower surface of the hanging plate 2 in an embedded manner, a heater main body 6 is mounted on the upper surface of the slide seat 3, a feed inlet 7 and a discharge outlet 8 are respectively connected to two sides of the hanging plate 2, and the feed inlet 7 and the discharge outlet 8 are respectively connected with a water inlet and a water outlet of the heater main body 6 through bellows 9;
further, side supporting rods 10 are fixed on the side surfaces of the sliding seat 3, the side supporting rods 10 are uniformly distributed on the outer surface of the sliding seat 3, the sliding seat 3 is in a bowl-shaped design, a downward spherical protrusion is arranged in the middle of the lower surface of the sliding seat 3, a groove is formed in the lowest end of the outer surface, which is attached to the sliding seat 3, of the mounting seat 1, the spherical protrusion of the sliding seat 3 is located inside the groove of the mounting seat 1, so that the sliding seat 3 can slide relative to the mounting seat 1 when a ship body slides, and a heater main body 6 mounted on the sliding seat 3 can work in a relatively horizontal state;
in the embodiment, the upper surface of the mounting seat 1 is provided with a limiting groove 11;
furthermore, the side stay bar 10 is designed in an arc shape, a spring is fixed at the lower end of the side stay bar 10, one end of the spring at the lower end of the side stay bar 10 is attached to the inner surface of the limit groove 11, the limit groove 11 is designed in an arc shape, the limit groove 11, the side stay bar 10, the sliding seat 3 and the rotary ball 5 are overlapped in the rotating axis, so that the sliding seat 3 can be buffered by the spring at one end of the side stay bar 10 when sliding, and meanwhile, the sliding seat 3 can be hung on the hanging plate 2 through the rotary ball 5 by utilizing the design that the limit groove 11, the side stay bar 10, the sliding seat 3 and the rotary ball 5 are overlapped in the rotating axis, so that the sliding seat 3 cannot generate severe friction when sliding relative to the mounting seat 1;
in the embodiment, a winding motor 12 is installed inside the installation seat 1, a winding wheel 13 is fixed on an output shaft of the winding motor 12, a guide wheel 14 is arranged on one side of the winding wheel 13, the guide wheel 14 is rotatably connected with the installation seat 1, and a pendulum ball 16 is arranged inside the installation seat 1;
furthermore, a connecting chain 15 is wound on the outer surface of the winding wheel 13, one end of the connecting chain 15 bypasses the guide wheel 14 and is fixedly connected with the spherical protrusion at the lower end of the sliding seat 3, the swinging ball 16 is hung in the inner cavity of the mounting seat 1 through a hanging rope, and light-touch switches 17 are uniformly arranged on the inner side surface of the inner cavity where the swinging ball 16 is located, so that the swinging ball 16 is in contact with the light-touch switches 17 in different directions when the ship body inclines, the winding motor 12 in different directions is driven to drive the winding wheel 13 to wind the connecting chain 15, the sliding seat 3 rotates relative to the mounting seat 1, and the heater main body 6 on the mounting seat 1 can be kept in a relatively horizontal state;
the working principle and the using process of the utility model are as follows: after the utility model is installed, firstly, in the normal working process of the heater main body 6, the heater main body 6 realizes the material exchange with the feed inlet 7 and the discharge outlet 8 which are connected on the hanger plate 2 through the corrugated pipe 9, the heater main body 6 is ensured not to be disconnected with the feed inlet 7 and the discharge outlet 8 in the sliding process along with the slide seat 3, in the shaking process of the ship body, the side stay bar 10 carries out the lateral support to the slide seat 3 and the heater main body 6 through the contact of the spring and the limiting groove 11, the vibration received by the heater main body 6 is reduced, when the ship body inclines, the swing ball 16 shakes and inclines along with the ship body and contacts with the light touch switch 17 in the inclined direction, the light touch switch 17 is triggered to drive the rolling motor 12 in the corresponding direction to work, the rolling motor 12 rolls the connecting chain 15 through the rolling wheel 13 and the guide wheel 14, the connecting chain 15 pulls the spherical bulge of the slide seat 3, thereby make slide 3 to the opposite direction rotation of incline direction, reduce the degree of inclination of heater main part 6 on slide 3, utilize spacing groove 11, side vaulting pole 10, the design of slide 3 and 5 pivoted axle centers coincidences of roating sphere, make slide 3 can hoist and mount on hanger plate 2 through roating sphere 5 and jib 4, thereby make slide 3 can not take place violent friction when relative mount pad 1 slides, when the hull degree of inclination is less, pendulum ball 16 does not contact with dab switch 17, make rolling motor 12 cut off the power supply, slide 3 keeps vertical and pulling connecting chain 15 naturally this moment, rolling motor 12 of outage can not exert force to take-up pulley 13 and lead to the unable level that resumes of slide 3.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a protection device for marine heater, includes mount pad (1), slide (3), heater main part (6), feed inlet (7) and discharge gate (8), its characterized in that: the installation seat (1) is installed on the ground of a cabin, the hanger plate (2) is installed on the upper surface inside the cabin, the hanger plate (2) is located right above the installation seat (1), the slide seat (3) is installed on the upper surface of the installation seat (1) in an embedded mode, a hanger rod (4) is fixed on the upper surface of the slide seat (3), a rotary ball (5) is fixed on the upper end of the hanger rod (4), the rotary ball (5) is installed on the lower surface of the hanger plate (2) in an embedded mode, a heater main body (6) is installed on the upper surface of the slide seat (3), the feed inlet (7) and the discharge outlet (8) are connected to the two sides of the hanger plate (2) respectively, the feed inlet (7) and the discharge outlet (8) are connected with the water inlet and the water outlet of the heater main body (6) through corrugated pipes (9) respectively, a limiting groove (11) is formed in the upper surface of the installation seat (1), the utility model discloses a winding device, including mount pad (1), internally mounted of mount pad (1) has rolling motor (12), the output shaft of rolling motor (12) is fixed with rolling wheel (13), one side of rolling wheel (13) is provided with leading wheel (14), leading wheel (14) are rotated with mount pad (1) and are connected, the inside of mount pad (1) is provided with pendulum ball (16).
2. A protection device for a marine heater according to claim 1, wherein: the side surface of the sliding seat (3) is fixed with side supporting rods (10), and the side supporting rods (10) are uniformly distributed on the outer surface of the sliding seat (3).
3. A protection device for a marine heater according to claim 1, wherein: slide (3) are the design of bowl type, the lower surface of slide (3) is provided with decurrent globular protruding in the middle of being positive, mount pad (1) and slide (3) laminate mutually the surface and offer flutedly the lower extreme, the globular protruding inside recess that is located mount pad (1) of being protruding of slide (3).
4. A protection device for a marine heater according to claim 2, wherein: the side stay bar (10) is designed in an arc shape, a spring is fixed at the lower end of the side stay bar (10), and one end of the spring at the lower end of the side stay bar (10) is attached to the inner surface of the limiting groove (11).
5. A protection device for a marine heater according to claim 1, wherein: the limiting groove (11) is designed in an arc shape, and the limiting groove (11), the side supporting rod (10), the sliding seat (3) and the rotating ball (5) are overlapped at the rotating axis.
6. A protection device for a marine heater according to claim 1, wherein: the outer surface of the winding wheel (13) is wound with a connecting chain (15), and one end of the connecting chain (15) bypasses the guide wheel (14) and is fixedly connected with the spherical protrusion at the lower end of the sliding seat (3).
7. A protection device for a marine heater according to claim 1, wherein: the swing ball (16) is hung in the inner cavity of the mounting seat (1) through a hanging rope, and the inner side surface of the inner cavity where the swing ball (16) is located is uniformly provided with light touch switches (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122900529.7U CN216070391U (en) | 2021-11-24 | 2021-11-24 | Protection device for marine heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122900529.7U CN216070391U (en) | 2021-11-24 | 2021-11-24 | Protection device for marine heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216070391U true CN216070391U (en) | 2022-03-18 |
Family
ID=80662316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122900529.7U Expired - Fee Related CN216070391U (en) | 2021-11-24 | 2021-11-24 | Protection device for marine heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216070391U (en) |
-
2021
- 2021-11-24 CN CN202122900529.7U patent/CN216070391U/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: 20220318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |