CN205062910U - A prevent freezing equipment for intelligent fire hydrant - Google Patents
A prevent freezing equipment for intelligent fire hydrant Download PDFInfo
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- CN205062910U CN205062910U CN201520840199.9U CN201520840199U CN205062910U CN 205062910 U CN205062910 U CN 205062910U CN 201520840199 U CN201520840199 U CN 201520840199U CN 205062910 U CN205062910 U CN 205062910U
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- water delivery
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Abstract
The utility model discloses a prevent freezing equipment for intelligent fire hydrant, the antitheft water apparatus comprises the fire hydrant, the water delivery return bend, the zone of heating, the heat insulation layer, temperature sensor and control system, the end of intaking of fire hydrant is connected with the time play water end (W. E. ) of water delivery return bend, the setting of water delivery return bend underground, the medial surface of zone of heating and the laminating of the lateral wall of water delivery return bend, the medial surface of heat insulation layer and the laminating of the lateral surface of zone of heating, temperature sensor sets up in the water delivery return bend, temperature sensor's signal output part and control system's temperature signal input are connected, control system's control signal output and the intraformational heating device's of heating control signal input are connected. The utility model relates to a temperature differential sensors that freezing equipment passes through to set up in the water delivery return bend that prevents in intelligent fire hydrant detects its inside temperature, if to be less than 0 DEG C be the intraformational heating device of by heating heats the outer wall of water delivery return bend, avoid it to cross because of temperature and lowly lead to freezing.
Description
Technical field
The utility model relates to a kind of fire plug safeguard structure, particularly relates to a kind of freezing preventer for intelligent fire bolt.
Background technology
Fire plug mainly implements fire extinguishing for fire fighting truck from municipal water supply pipe network or the water intaking of outdoor fire fighting waterline network, also directly can connect water-band, hydraulic giant goes out above-water method.So indoor and outdoor fire hydrant systems is also one of important fire fighting device fought a fire.But in winter, may because temperature be lower cause the water in fire plug to freeze, thus cause cannot normally water outlet, if breaking out of fire, it may be caused normally to use.
Utility model content
The purpose of this utility model is just to provide a kind of freezing preventer for intelligent fire bolt to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of freezing preventer for intelligent fire bolt, comprise fire plug and water delivery bend pipe, the water inlet end of described fire plug is connected with the time water side of described water delivery bend pipe, described water delivery bend pipe is arranged on underground, described freezing plant of putting comprises zone of heating, heat insulation layer, temperature pick up and control system, the medial surface of described zone of heating and the lateral wall of described water delivery bend pipe are fitted, the medial surface of described heat insulation layer and the lateral surface of described zone of heating are fitted, described temperature pick up is arranged in described water delivery bend pipe, the signal output part of described temperature pick up is connected with the temperature signal input of described control system, the control signal output of described control system is connected with the control signal input of the heater in described zone of heating.
Further, described freezing preventer also comprises anticorrosive coat, and described anticorrosive coat is arranged on the outside of described heat insulation layer, and the top of described water delivery bend pipe is provided with cavity, and the upper end of described cavity is provided with moving box door.
Further, described freezing preventer also comprises control box, and described set-up of control system is in described control box, and described control box is positioned at the described cavity above described water delivery bend pipe.
Particularly, the arranged outside of described moving box door has corrosion-resistant finishes, is provided with caulking gum layer between the sidewall of described moving box door and described cavity.
Particularly, described zone of heating, described heat insulation layer and described anticorrosive coat all extend to ground along the vertical section of described water delivery bend pipe, and are wrapped in the lower end of described fire plug all successively.
The beneficial effects of the utility model are:
A kind of freezing preventer in intelligent fire bolt of the utility model detects the water temperature of its inside by the temperature difference sensor be arranged in water delivery bend pipe, if namely heated by the outer wall of the heater in zone of heating to water delivery bend pipe lower than 0 DEG C, it is avoided to cause because temperature is too low freezing.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of freezing preventer for intelligent fire bolt described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of freezing preventer for intelligent fire bolt 1 of the utility model, comprise fire plug 1, water delivery bend pipe 2, zone of heating 5, heat insulation layer 4, anticorrosive coat 3, temperature pick up, control system and control box 7, the water inlet end of fire plug 1 is connected with the time water side of water delivery bend pipe 2, water delivery bend pipe 2 is arranged on underground, the medial surface of zone of heating 5 and the lateral wall of water delivery bend pipe 2 are fitted, the medial surface of heat insulation layer 4 and the lateral surface of zone of heating 5 are fitted, temperature pick up is arranged in water delivery bend pipe 2, the signal output part of temperature pick up is connected with the temperature signal input of control system, the control signal output of control system is connected with the control signal input of the heater in zone of heating 5, anticorrosive coat 3 is arranged on the outside of heat insulation layer 4, and the top of water delivery bend pipe 2 is provided with cavity 6, the upper end of cavity 6 is provided with moving box door 8, set-up of control system is in control box 7, control box 7 is positioned at the cavity 6 above water delivery bend pipe 2, the arranged outside of moving box door 8 has corrosion-resistant finishes, caulking gum layer is provided with between the sidewall of moving box door 8 and cavity 6, zone of heating 5, heat insulation layer 4 and anticorrosive coat 3 all extend to ground along the vertical section of water delivery bend pipe 2, and be wrapped in the lower end of fire plug 1 all successively.
The operating principle that the utility model is used for the freezing preventer of intelligent fire bolt 1 is as follows:
Because the aqueduct of fire plug 1 is generally all embedded in underground, even if when the temperature such as winter are lower, also not-easy-to-freeze, its position easily frozen is with in the water delivery bend pipe 2 being connected fire plug 1 and aqueduct in fire plug 1, as long as namely the anti-freeze process therefore carrying out water delivery bend pipe 2 can avoid fire plug 1 to occur freezing.
The temperature pick up be arranged in water delivery bend pipe 2 detects in real time to the water temperature in water delivery bend pipe 2, when detecting that water temperature is too low, the heater controlled in zone of heating 5 by control system is heated water delivery bend pipe 2, and its temperature is raised, and avoids inner water that the phenomenon of freezing occurs.
Excessive in order to prevent adding thermogenetic heat, therefore at the arranged outside heat insulation layer 4 of zone of heating 5, heat loss is avoided to cause energy waste, simultaneously at the arranged outside anticorrosive coat 3 of heat insulation layer 4, avoid the microorganism in soil or chemical substance etc. to cause corrosion to heat insulation layer 4 and zone of heating 5 etc., affect its application life.
Simultaneously for the ease of the examination and repair to control system, by set-up of control system in control box 7, and openable independently cavity 6 is set for control box 7, be convenient to keep in repair control system when needing repairing or detecting or detect, and avoid water or all the other foreign material to be immersed in cavity 6 by caulking gum layer causing corrosion to control box 7.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection domain of the present utility model.
Claims (5)
1. the freezing preventer for intelligent fire bolt, comprise fire plug and water delivery bend pipe, the water inlet end of described fire plug is connected with the time water side of described water delivery bend pipe, described water delivery bend pipe is arranged on underground, it is characterized in that: also comprise zone of heating, heat insulation layer, temperature pick up and control system, the medial surface of described zone of heating and the lateral wall of described water delivery bend pipe are fitted, the medial surface of described heat insulation layer and the lateral surface of described zone of heating are fitted, described temperature pick up is arranged in described water delivery bend pipe, the signal output part of described temperature pick up is connected with the temperature signal input of described control system, the control signal output of described control system is connected with the control signal input of the heater in described zone of heating.
2. a kind of freezing preventer for intelligent fire bolt according to claim 1, it is characterized in that: also comprise anticorrosive coat, described anticorrosive coat is arranged on the outside of described heat insulation layer, and the top of described water delivery bend pipe is provided with cavity, and the upper end of described cavity is provided with moving box door.
3. a kind of freezing preventer for intelligent fire bolt according to claim 2, is characterized in that: also comprise control box, and described set-up of control system is in described control box, and described control box is positioned at the described cavity above described water delivery bend pipe.
4. a kind of freezing preventer for intelligent fire bolt according to claim 2, is characterized in that: the arranged outside of described moving box door has corrosion-resistant finishes, is provided with caulking gum layer between the sidewall of described moving box door and described cavity.
5. a kind of freezing preventer for intelligent fire bolt according to claim 2, it is characterized in that: described zone of heating, described heat insulation layer and described anticorrosive coat all extend to ground along the vertical section of described water delivery bend pipe, and are wrapped in the lower end of described fire plug all successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840199.9U CN205062910U (en) | 2015-10-27 | 2015-10-27 | A prevent freezing equipment for intelligent fire hydrant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840199.9U CN205062910U (en) | 2015-10-27 | 2015-10-27 | A prevent freezing equipment for intelligent fire hydrant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205062910U true CN205062910U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520840199.9U Active CN205062910U (en) | 2015-10-27 | 2015-10-27 | A prevent freezing equipment for intelligent fire hydrant |
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| CN (1) | CN205062910U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139491A (en) * | 2016-08-09 | 2016-11-23 | 刘运华 | A kind of fire-fighting is with saving space anti-freeze type fire hydrant |
| CN109939409A (en) * | 2019-03-21 | 2019-06-28 | 杭州吉宝传动设备有限公司 | Pipeline constant temperature protects slide device and its control method |
| CN112012277A (en) * | 2020-08-24 | 2020-12-01 | 福建闽山消防有限公司 | Anti-freezing ground fire hydrant and anti-freezing method thereof |
| CN117982843A (en) * | 2024-04-03 | 2024-05-07 | 福建省吉发消防科技有限公司 | Antifreezing fire hydrant and application method thereof |
-
2015
- 2015-10-27 CN CN201520840199.9U patent/CN205062910U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139491A (en) * | 2016-08-09 | 2016-11-23 | 刘运华 | A kind of fire-fighting is with saving space anti-freeze type fire hydrant |
| CN106139491B (en) * | 2016-08-09 | 2019-06-14 | 山东鼎梁消防科技有限公司 | A kind of fire-fighting saving space anti-freeze type fire hydrant |
| CN109939409A (en) * | 2019-03-21 | 2019-06-28 | 杭州吉宝传动设备有限公司 | Pipeline constant temperature protects slide device and its control method |
| CN109939409B (en) * | 2019-03-21 | 2021-02-26 | 杭州吉宝传动设备有限公司 | Pipeline constant-temperature protection sliding device and control method thereof |
| CN112012277A (en) * | 2020-08-24 | 2020-12-01 | 福建闽山消防有限公司 | Anti-freezing ground fire hydrant and anti-freezing method thereof |
| CN117982843A (en) * | 2024-04-03 | 2024-05-07 | 福建省吉发消防科技有限公司 | Antifreezing fire hydrant and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000, No. 13, building 2, building 11, building 8, 2 South Street, Gaosheng Bridge, Chengdu, Sichuan, Wuhou District Patentee after: Sichuan Rex wisdom Polytron Technologies Inc Address before: 610000, No. 13, building 2, building 11, building 8, 2 South Street, Gaosheng Bridge, Chengdu, Sichuan, Wuhou District Patentee before: SICHUAN REX SECURITY AND PROTECTION TECHNOLOGY CO., LTD. |