CN203475397U - Gate and deicing device of door groove embedded part of gate - Google Patents
Gate and deicing device of door groove embedded part of gate Download PDFInfo
- Publication number
- CN203475397U CN203475397U CN201320525996.9U CN201320525996U CN203475397U CN 203475397 U CN203475397 U CN 203475397U CN 201320525996 U CN201320525996 U CN 201320525996U CN 203475397 U CN203475397 U CN 203475397U
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- rail
- deicer
- heat pipe
- gate
- master
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Abstract
The utility model provides a deicing device of a door groove embedded part. The deicing device comprises a heating assembly which is installed in the door groove embedded part and is capable of heating a water stopping plate of a bottom sill of the door groove embedded part and heating a water stopping plate of a main reversal rail of the door groove embedded part. When the external environment temperature is lower, the water stopping plates of the door groove embedded part and a rubber water stopping belt are frozen and are connected together. If the gate should be opened, the heating assembly can be controlled to heat the water stopping plate of the bottom sill of the door groove embedded part and the water stopping plate of the main reversal rail of the door groove part, so ice forming between the water stopping plates and the water stopping belt melts, the water stopping plates are separated from the rubber water stopping belt, and then the gate can be opened. Therefore, action force generated because the gate is frozen is eliminated, and service lifetime of the gate is prolonged. The utility model also provides the gate comprising the deicing device.
Description
Technical field
The utility model relates to hydraulic engineering technical field, particularly the deicer of a kind of gate slot and embedded parts thereof.
Background technology
In order to develop river waterpower resourses, at present, conventionally on river course, take engineering measure, build for controlling and arrange the water conservancy project formula building of current, wherein, dew top gate (abbreviation gate) in hydraulic engineering is the control device of letting out (putting) aquaporin for closing and opening, is the important component part of hydraulic structure, can be in order to tackle current, to control water level, adjust flux, discharge silt and floating thing etc.
Gate generally includes gate flap, embedded parts and opening and closing device forms, and for revealing top gate, its embedded parts comprises two anti-rails of master and the ground sill of positioned opposite, during work, and gate flap and two anti-rails of master and ground sill laminating, realization stopping current.Because gate is usually placed in water, this makes the colder area of weather, especially in northern China cold district, there will be the icing situation of the water surface.After freezing, can make icing between the side sealing of gate flap and end water and the seal plate of embedded parts and freeze together, now, when lifting gate flap, owing to freezing and having certain cementation power between the rubber water-proof of gate flap and the seal plate of embedded parts, thereby destruction rubber water-proof, increase the Qi Menli of gate operation simultaneously and even can destroy headstock gear when serious and cause great accident potential, reduced the application life of gate.
Therefore, how providing a kind of deicer of embedded parts, to improve the application life of gate, is the current technical issues that need to address of those skilled in the art.
Utility model content
The purpose of this utility model is to provide a kind of deicer of embedded parts, to improve the application life of gate.Another object of the present utility model is to provide a kind of gate with above-mentioned deicer.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A deicer for embedded parts, comprising:
Be used for being arranged on embedded parts, and the heating component that can heat the seal plate of the anti-rail of master of the seal plate of the ground sill of described embedded parts and described embedded parts.
Preferably, in above-mentioned deicer, described heating component comprises:
In its heating chamber, be filled with the anti-rail heat pipe of master of heat-conducting work medium, and the anti-rail heat pipe of described master is arranged on the wing plate of the anti-rail of described master;
In its thermal conductive cavity, be filled with the ground sill heat pipe of heat-conducting work medium, and described ground sill heat pipe is arranged on the wing plate of described ground sill;
For the heater that described heating chamber and thermal conductive cavity are heated.
Preferably, in above-mentioned deicer, described heater is electric heater.
Preferably, in above-mentioned deicer, the anti-rail heat pipe of described master is two, and is arranged on the anti-rail of master of described embedded parts both sides.
Preferably, in above-mentioned deicer, described heating chamber and described thermal conductive cavity are communicated with, and described heater is arranged in described heating chamber.
Preferably, in above-mentioned deicer, also comprise and being arranged on the anti-rail heat pipe of described master, for detection of the temperature pick up of the anti-rail heat pipe of described master surface temperature.
Preferably, in above-mentioned deicer, also comprise and being arranged in described heater, and detect the pressure sensor of described heating chamber internal pressure.
Preferably, in above-mentioned deicer, also comprise the signal sending for receiving described temperature pick up and described pressure sensor, and control the control system of described heater duty.
Preferably, in above-mentioned deicer, also comprise and being opened on the anti-rail heat pipe of described master, and the heater access hole relative with described heater;
For sealing the sealing device of described heater access hole.
A gate, comprises embedded parts, and it also comprises the deicer that described embedded parts is heated to deicing, and this deicer is the deicer described in above-mentioned any one.
The utility model provides the utility model embodiment to disclose a kind of deicer of embedded parts, it comprises: for being arranged on embedded parts, and the heating component that can heat the seal plate of the anti-rail of master of the seal plate of the ground sill of embedded parts and embedded parts.When ambient temperature lower, and after the seal plate that makes embedded parts and rubber water-proof freeze and be connected, when needs open the sluices, can heating component be heated to the seal plate of the anti-rail of master of the seal plate of ground sill and gate by controlling heating component, melt freezing between seal plate and rubber water-proof, so that seal plate is separated with rubber water-proof, and then startup gate, therefore, eliminate the destruction of freezing to sealing, reduce the active force because freezing to produce, improved the application life of gate.
Accompanying drawing explanation
The internal main view of the deicer of the embedded parts that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
The specific embodiment
Core of the present utility model is to provide a kind of deicer of embedded parts, to improve the application life of gate.Another core of the present utility model is to provide a kind of gate with above-mentioned deicer.
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with drawings and embodiments, the utility model is described in further detail.
Please refer to shown in Fig. 1-Fig. 3, the utility model embodiment discloses a kind of deicer of embedded parts, it comprises: for being arranged on embedded parts, and the heating component that can heat the seal plate of the anti-rail of master of the seal plate of the ground sill of embedded parts and embedded parts.
When ambient temperature lower, and the seal plate of embedded parts and rubber water-proof are frozen after company, when needs open the sluices, can heating component be heated to the seal plate of the anti-rail of master of the seal plate of ground sill and gate by controlling heating component, so that seal plate is separated with rubber water-proof, and then start gate, therefore, reduce the active force because freezing to produce, improved the application life of gate.
In specific embodiment, this heating component comprises: for the anti-rail heat pipe 1 of master, the ground sill heat pipe 2 that ground sill is heated and the heater 12 that main anti-rail is heated.
Wherein, this master is anti-, and rail heat pipe 1 has heating chamber 11, and in heating chamber 11, is filled with heat-conducting work medium (in figure, not marking), in order to realize, the seal plate of main anti-rail is heated, main anti-rail heat pipe 1 is arranged on the wing plate of main anti-rail, with the seal plate on wing plate, heats.In like manner, ground sill heat pipe 2 is provided with thermal conductive cavity 21, and is filled with heat-conducting work medium (not marking in figure) in this thermal conductive cavity 21, in order to realize, the seal plate of ground sill is heated, ground sill heat pipe 2 is arranged on the wing plate of ground sill, with the seal plate on wing plate, heats.Preferably, the anti-rail heat pipe 1 of above-mentioned master and ground sill heat pipe 2 are all by being welded to connect.
In order realizing, the heat-conducting work medium in heating chamber 11 and thermal conductive cavity 21 to be heated, heater 12 to be set in heating component, to realize heating function.
During above-mentioned heating component work, heater 12, with the heat-conducting work medium in heating chamber 11 and thermal conductive cavity 21, heat, and heat-conducting work medium after absorption heat passes to ground sill heat pipe 2 and main anti-rail heat pipe 1 by heat heat, so that ground sill heat pipe 2 and main anti-rail heat pipe 1 become thermal source, and respectively the seal plate on the seal plate on ground sill and main anti-rail is heated.The heat-conducting work medium providing in the application can become gaseous state after absorbing heat, and then release heat to external world, after heat is absorbed, is become again liquid state and is back to heater 12 places again heat by gaseous state.
Known by foregoing description, preferably, this heater 12 is arranged in heating component bottom (the lower part in position after heating component normal mounting), to guarantee all heat-conducting work medium heating.In the application, heater 12 is arranged in heating chamber 11.In order to realize heater 12, can to the heat-conducting work medium in the heat-conducting work medium in heating chamber 11 and thermal conductive cavity 21, heat simultaneously, preferably, thermal conductive cavity 21 and heating chamber 11 are communicated with to layout, both form a seal chamber.It will be appreciated by persons skilled in the art that in practice, also can at heating chamber 11 and thermal conductive cavity 21 is interior a heater be set respectively, heating chamber 11 and thermal conductive cavity 21 are heated respectively, can save energy.Preferably, above-mentioned heater 12 is electric heater.
Because embedded parts comprises the anti-rail of master of two positioned opposite, therefore, in order all to realize heating to two anti-rails of master, in the application, the anti-rail heat pipe 1 of master is set to two, and is arranged on two anti-rails of master, on each main anti-rail, an anti-rail heat pipe 1 of master is set.When work, can realize the heating to two anti-rails of master, further improved the application life of gate.It will be appreciated by persons skilled in the art that an anti-rail heat pipe 1 of master also can be optionally set in practice according to actual needs, an anti-rail of master is heated.
For the scheme that is two for main anti-rail heat pipe 1, can further the heating chamber 11 of two anti-rail heat pipes 1 of master be all communicated with the thermal conductive cavity 21 of ground sill.
Further, in embodiment, this deicer also comprises being arranged on to be led on anti-rail heat pipe 1, for detection of the temperature pick up 3 of main anti-rail heat pipe 1 surface temperature.In ice detachment, when temperature pick up 3 detect main anti-rail heat pipe 1 surface temperature higher than preset temperature after, it gives a warning, now operator can close heater 12, thereby reduces energy consumption, reaches energy-conservation object, in addition, by the detection of 3 pairs of temperature of temperature pick up, also can avoid operator's hand inspection seal plate process whether separated with rubber water-proof, therefore reduced operator's labour intensity.
Because the heating chamber 11 of the anti-rail heat pipe 1 of the master in the application and the thermal conductive cavity 21 of ground sill heat pipe 2 are seal chamber, excessive in order to prevent the gas pressure of the heat-conducting work medium that it is inner, in the deicer providing in one embodiment, also comprise and being arranged in heating chamber 11, for detection of the pressure sensor 4 of heating chamber 11 internal pressures.When work, this pressure sensor 4 detects the pressure of the heat-conducting work medium of gaseous state constantly, when pressure reaches preset requirement, closes heater 12, and the heating chamber 11 of arranging with switching power and the pressure of thermal conductive cavity 21 inside are excessive, improve its application life.
On the basis of technique scheme, this deicer also comprises the signal sending for receiving temperature pick up 3 and pressure sensor 4, and the control system (not shown) of control heater 12 duties.Particularly, this heating component is connected with electric-control system with temperature, pressure holding wire by cable, to guarantee that the parameter of heating component and operating mode are by electric control system controls.
During work, when the pressure in pressure sensor 4 detects heating chamber 11 reaches pressure preset value, send signal to control system, this control system regulates heater 12 after receiving signal, so that it stops heating, excessive to prevent the pressure in heating chamber 11.When the temperature that main anti-rail heat pipe 1 surface detected when temperature pick up 3 reaches temperature preset value, send signal to control system, this control system regulates heater 12 after receiving signal, so that it stops heating, to reach energy-conservation object.It will be appreciated by persons skilled in the art that for the concrete structure of control system and can select according to actual, as long as can realize above-mentioned control.
Due to the main heating chamber 11 of anti-rail heat pipe 1 and 21 connections of the thermal conductive cavity of ground sill heat pipe 2, therefore, in practice, also temperature pick up 3 can be arranged on to the surface of ground sill heat pipe 2, and detect the temperature on ground sill heat pipe 2 surfaces, in like manner, this pressure sensor 4 also can be arranged in the thermal conductive cavity 21 of ground sill heat pipe 2, and detects its inner pressure.On the anti-rail heat pipe 1 of two masters of the positioned opposite preferably, providing in the application, be provided with temperature pick up 3 and pressure sensor 4.
In order further to optimize technique scheme, this gate anti-icing equipment also comprises being opened in to be led on anti-rail heat pipe 1, and the heater access hole (not shown) relative with heater 12, by this heater access hole, heater 12 is changed and is keeped in repair; With for sealing the sealing device of this heater access hole.In practice, operator can disassemble sealing device, by heater access hole, the heater 12 in heating chamber 11 is repaired or replaced, after maintenance or having changed, by sealing device, the sealing of heater access hole is upper again, to guarantee the sealing of main anti-rail heat pipe 1.Particularly, sealing device can be the shutter that can block heater access hole, and between shutter and main anti-rail heat pipe 1, sealing mat is set, and finally by screw, realizes removably connecting of three.Only be to provide a kind of concrete sealing device herein, the device that can realize the sealing of heater access hole for other is all in protection domain.
The utility model also provides a kind of gate, it comprises embedded parts, emphasis is, also comprise the deicer that this embedded parts is heated to deicing, and the deicer that this deicer provides for above-described embodiment, therefore, the gate with this deicer also has above-mentioned all technique effects, and this is no longer going to repeat them.
In this manual, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a deicer for embedded parts, is characterized in that, comprising:
Be used for being arranged on embedded parts, and the heating component that can heat the seal plate of the anti-rail of master of the seal plate of the ground sill of described embedded parts and described embedded parts.
2. deicer according to claim 1, is characterized in that, described heating component comprises:
In its heating chamber (11), be filled with the anti-rail heat pipe of master (1) of heat-conducting work medium, and the anti-rail heat pipe of described master (1) is arranged on the wing plate of the anti-rail of described master;
In its thermal conductive cavity (21), be filled with the ground sill heat pipe (2) of heat-conducting work medium, and described ground sill heat pipe (2) is arranged on the wing plate of described ground sill;
For the heater (12) that described heating chamber (11) and thermal conductive cavity (21) are heated.
3. deicer according to claim 2, is characterized in that, described heater (12) is electric heater.
4. deicer according to claim 2, is characterized in that, the anti-rail heat pipe of described master (1) is two, and is arranged on the anti-rail of master of described embedded parts both sides.
5. deicer according to claim 2, is characterized in that, described heating chamber (11) and described thermal conductive cavity (21) are communicated with, and described heater (12) is arranged in described heating chamber (11).
6. deicer according to claim 5, is characterized in that, also comprises and is arranged on the anti-rail heat pipe of described master (1) above, for detection of the temperature pick up (3) of the anti-rail heat pipe of described master (1) surface temperature.
7. deicer according to claim 6, is characterized in that, also comprises and being arranged in described heating chamber (11), and detect the pressure sensor (4) of described heating chamber (11) internal pressure.
8. deicer according to claim 7, is characterized in that, also comprises the signal sending for receiving described temperature pick up (3) and described pressure sensor (4), and controls the control system of described heater (12) duty.
9. deicer according to claim 5, is characterized in that, also comprise and be opened in the anti-rail heat pipe of described master (1) above, and the heater access hole relative with described heater (12);
For sealing the sealing device of described heater access hole.
10. a gate, comprises embedded parts, it is characterized in that, also comprises the deicer that described embedded parts is heated to deicing, and this deicer is the deicer described in the claims 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525996.9U CN203475397U (en) | 2013-08-27 | 2013-08-27 | Gate and deicing device of door groove embedded part of gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525996.9U CN203475397U (en) | 2013-08-27 | 2013-08-27 | Gate and deicing device of door groove embedded part of gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475397U true CN203475397U (en) | 2014-03-12 |
Family
ID=50223753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320525996.9U Expired - Fee Related CN203475397U (en) | 2013-08-27 | 2013-08-27 | Gate and deicing device of door groove embedded part of gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475397U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480906A (en) * | 2014-12-11 | 2015-04-01 | 国家电网公司 | Gate slot anti-icing heating device |
| CN106275260A (en) * | 2016-08-29 | 2017-01-04 | 广船国际有限公司 | A kind of hatch door of polar region deck ship |
| CN107724345A (en) * | 2017-10-24 | 2018-02-23 | 沙洲职业工学院 | The sluice of heating and anti-freezing in a kind of hydraulic engineering |
-
2013
- 2013-08-27 CN CN201320525996.9U patent/CN203475397U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480906A (en) * | 2014-12-11 | 2015-04-01 | 国家电网公司 | Gate slot anti-icing heating device |
| CN104480906B (en) * | 2014-12-11 | 2016-12-07 | 国家电网公司 | The anti-icing heater of gate lock groove |
| CN106275260A (en) * | 2016-08-29 | 2017-01-04 | 广船国际有限公司 | A kind of hatch door of polar region deck ship |
| CN107724345A (en) * | 2017-10-24 | 2018-02-23 | 沙洲职业工学院 | The sluice of heating and anti-freezing in a kind of hydraulic engineering |
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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: 20140312 Termination date: 20180827 |