CN203154678U - Novel anti-freezing and heat-preservation fire fighting truck - Google Patents
Novel anti-freezing and heat-preservation fire fighting truck Download PDFInfo
- Publication number
- CN203154678U CN203154678U CN 201320029216 CN201320029216U CN203154678U CN 203154678 U CN203154678 U CN 203154678U CN 201320029216 CN201320029216 CN 201320029216 CN 201320029216 U CN201320029216 U CN 201320029216U CN 203154678 U CN203154678 U CN 203154678U
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- fire fighting
- water
- fighting truck
- freezing
- heat
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Abstract
The utility model discloses a novel anti-freezing and heat-preservation fire fighting truck. The novel anti-freezing and heat-preservation fire fighting truck comprises a water pot, a pump room and a fire fighting monitor, wherein the water pot and the pump room are adjoined, and the fire fighting monitor is arranged above the top of the fire fighting truck; the fire fighting monitor is communicated with a water pump in the pump room through a water conveying pipe; the inner wall of the water pot is sequentially provided with a heat-insulation interlayer and a waterproof protection layer; one layer of a polyurethane foam layer is lined on the inner wall of the pump room; a normally closed electric valve is upward arranged in a direction which is close to an outlet direction of the water pump; a residual water discharging pipe is further arranged at the position close to the upper side of the normally closed electric valve; the residual water discharging pipe is provided with a normally opened electric valve; the normally closed electric valve and the normally opened electric valve are electrically connected with the same control switch; and the control switch is arranged on the fire fighting monitor. According to the novel anti-freezing and heat-preservation fire fighting truck disclosed by the utility model, the problem of inconvenient work caused by freezing water in the fire fighting truck due to chilly winter in the prior art can be solved.
Description
Technical field
The utility model relates to fire fighting truck, but relates in particular to a kind of fire fighting truck of novel anti-freezing and heat-insulating.
Background technology
As everyone knows, fire fighting truck is called fire engine again, is special in bringing back to life or other urgent vehicle that rescues purposes, is widely used in the various cities; What be most widely used in the existing fire fighting truck is triple, operated by rotary motion has water pot, pump house on this fire fighting truck, with the tube connector that is connected water pump, freeze to freeze and to carry out operate as normal thereby water in the water pot often occurs in the winter of cold, and the water pump tube connector also freezes easily and makes and can't carry out work in the pump house.
The utility model content
The purpose of this utility model is the problem of mentioning in the above-mentioned background technology in order to solve, but a kind of fire fighting truck of novel anti-freezing and heat-insulating is provided.
To achieve these goals, the technical solution of the utility model is as follows:
But a kind of fire fighting truck of novel anti-freezing and heat-insulating, comprise near the water pot, the pump house that arrange and the fire monitor that is placed in the fire fighting truck over top, water pump in described fire monitor and the described pump house is communicated with by water-supply-pipe, is disposed with insulation interlayer and fish tail and waterproof layer on the described water pot inwall; Described pump house inwall is lined with one deck polyurethane foam, described water-supply-pipe is provided with a normally closed motor-driven valve near the exit of pump direction, the place also is provided with a surplus water discharge pipe near described normally closed motor-driven valve top, described surplus water discharge pipe is provided with often drives motor-driven valve, described normally closed motor-driven valve and the described motor-driven valve of often opening all are electrically connected with same gauge tap, and described gauge tap is arranged on the fire monitor.
As a kind of technical scheme, can be provided with electric heating tube in the described insulation interlayer, described electric heating tube is connected with external power supply.
As a kind of technical scheme, described insulation interlayer adopts polyurethane foam.
Beneficial effect: the utility model is provided with the insulation interlayer by the water pot inwall; fish tail and waterproof layer; the pump house inwall is provided with polyurethane foam; thereby prevented that the coolant-temperature gage in the water pot from crossing lowly and icing; influence the operate as normal of fire fighting truck; in addition; for fear of send the water-supply-pipe of water to be frozen in for fire monitor; water-supply-pipe of the present utility model is provided with a normally closed motor-driven valve near the exit of pump direction; and also be provided with a surplus water discharge pipe near this place, normally closed motor-driven valve top; this surplus water discharge pipe is provided with often drives motor-driven valve; it is normally closed; often driving motor-driven valve is electrically connected with same gauge tap; thereby in practical operation; after gauge tap is given normally closed motor-driven valve outage; often drive motor-driven valve and will be in opening; the water that water-supply-pipe is deposited will be discharged by surplus water, thereby has avoided water-supply-pipe because of residual water stain being frozen in to be arranged, and has solved in the prior art because making the problem of the work inconvenience that water freezes to bring in the fire fighting truck severe winter by the utility model.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation in the present embodiment;
Reference numeral: the 1-water pot, 101-is incubated interlayer, 102-fish tail and waterproof layer;
The 2-pump house, 201 polyurethane foams;
The 3-fire monitor;
The 4-water pump;
The 5-water-supply-pipe, the normally closed motor-driven valve of 501-, the surplus water discharge pipe of 502-, 503-often drives motor-driven valve, the 504-gauge tap.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
In conjunction with Fig. 1, but a kind of fire fighting truck of novel anti-freezing and heat-insulating, comprise near the water pot 1, the pump house 2 that arrange and the fire monitor 3 that is placed in the fire fighting truck over top, water pump 4 in this fire monitor 3 and the pump house 2 is communicated with by water-supply-pipe 5, not frozen in order to ensure the water in the water pot 1, in the present embodiment, be disposed with insulation interlayer 101 and fish tail and waterproof layer 102 on this water pot 1 inwall; Pump house 2 inwalls are lined with one deck polyurethane foam 201, in addition, this water-supply-pipe 5 is provided with a normally closed motor-driven valve 501 near water pump 4 Way outs, still be provided with a surplus water discharge pipe 502 near this place, normally closed motor-driven valve 501 tops, all the other water discharge pipes 502 are provided with and often drive motor-driven valve 503, this normally closed motor-driven valve 501 and Chang Kai motor-driven valve 503 all are electrically connected with same gauge tap 504, and its gauge tap 504 is arranged on the fire monitor 3.
In the present embodiment, can be provided with electric heating tube in this insulation interlayer 101, its electric heating tube is electrically connected with external power supply, and in addition, this insulation interlayer can also directly adopt polyurethane foam.
The above only is preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of doing, is equal to replacement etc. in protection domain of the present utility model, all should be included within the protection domain of the present utility model.
Claims (3)
1. but the fire fighting truck of a novel anti-freezing and heat-insulating, comprise near the water pot, the pump house that arrange and the fire monitor that is placed in the fire fighting truck over top, water pump in described fire monitor and the described pump house is communicated with by water-supply-pipe, it is characterized in that: be disposed with insulation interlayer and fish tail and waterproof layer on the described water pot inwall; Described pump house inwall is lined with one deck polyurethane foam, described water-supply-pipe is provided with a normally closed motor-driven valve near the exit of pump direction, the place also is provided with a surplus water discharge pipe near described normally closed motor-driven valve top, described surplus water discharge pipe is provided with often drives motor-driven valve, described normally closed motor-driven valve and the described motor-driven valve of often opening all are electrically connected with same gauge tap, and described gauge tap is arranged on the fire monitor.
2. but the fire fighting truck of a kind of novel anti-freezing and heat-insulating according to claim 1, it is characterized in that: can be provided with electric heating tube in the described insulation interlayer, described electric heating tube is connected with external power supply.
3. but the fire fighting truck of a kind of novel anti-freezing and heat-insulating according to claim 1 is characterized in that: described insulation interlayer employing polyurethane foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320029216 CN203154678U (en) | 2013-01-21 | 2013-01-21 | Novel anti-freezing and heat-preservation fire fighting truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320029216 CN203154678U (en) | 2013-01-21 | 2013-01-21 | Novel anti-freezing and heat-preservation fire fighting truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203154678U true CN203154678U (en) | 2013-08-28 |
Family
ID=49015908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320029216 Expired - Fee Related CN203154678U (en) | 2013-01-21 | 2013-01-21 | Novel anti-freezing and heat-preservation fire fighting truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203154678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267674A (en) * | 2016-07-26 | 2017-01-04 | 烟台立衡环保科技有限公司 | A kind of fire water storage tank preventing freeze in winter method |
-
2013
- 2013-01-21 CN CN 201320029216 patent/CN203154678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267674A (en) * | 2016-07-26 | 2017-01-04 | 烟台立衡环保科技有限公司 | A kind of fire water storage tank preventing freeze in winter method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140121 |