CN214001252U - Dual-regulation warm air blower for forklift - Google Patents
Dual-regulation warm air blower for forklift Download PDFInfo
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- CN214001252U CN214001252U CN202023102049.8U CN202023102049U CN214001252U CN 214001252 U CN214001252 U CN 214001252U CN 202023102049 U CN202023102049 U CN 202023102049U CN 214001252 U CN214001252 U CN 214001252U
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- fan heater
- water tank
- fan
- water
- air outlet
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Abstract
The utility model discloses a double-regulation fan heater for a forklift, which comprises a fan heater main body, wherein the fan heater main body is connected with a circulating water pipe, the circulating water pipe is provided with a water valve, and the upper end of the fan heater main body is fixedly connected with a fan heater air outlet; the electric fan heater main part include the water tank cover and set up in water tank in the water tank cover, the water tank with circulating pipe connects, the water tank covers and is equipped with water tank cover air outlet, the electric fan heater air outlet is located water tank cover air outlet upper end, the water tank cover is kept away from the one end fixedly connected with fan of electric fan heater air outlet, the utility model discloses a be provided with the water valve on the water pipe, through setting up the fan that has the speed governing function, and then can adjust the electric fan heater through adjusting the inflow and adjusting two directions of intake, therefore can satisfy the demand of heating under the different situation, reduce energy consumption.
Description
Technical Field
The utility model relates to a fan heater technical field specifically is a fan heater for fork truck of two regulations.
Background
Diesel forklifts are often equipped with a warm air system. The fan heater provides heating for the forklift driver in a cold environment. The warm air blower for the diesel fork lift truck obtains a heat source by utilizing the circulation of engine cooling water, and the existing warm air blower for the diesel fork lift truck only has a power switch to control the opening and closing of the fan of the warm air blower. The warm air blower with the structure has the following defects: 1. the heating quantity cannot be controlled, and different heating requirements cannot be met; 2. the energy consumption of the whole vehicle is large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fan heater for fork truck of two regulations to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a double-regulation fan heater for a forklift comprises a fan heater main body, wherein a circulating water pipe is connected to the fan heater main body, a water valve is mounted on the circulating water pipe, and a fan heater air outlet is fixedly connected to the upper end of the fan heater main body;
the electric fan heater main part includes the water tank cover and set up in the water tank cover, the water tank with circulating pipe connects, the water tank covers and is equipped with water tank cover air outlet, the electric fan heater air outlet is located water tank cover air outlet upper end, the water tank cover is kept away from the one end fixedly connected with fan of electric fan heater air outlet.
As a further aspect of the present invention: the circulating water pipe comprises a water return pipe and a water feeding pipe, and the water return pipe and the water feeding pipe are communicated with the engine cooling water tank.
As a further aspect of the present invention: the water valve is arranged on the water feeding pipe.
As a further aspect of the present invention: the fan is a vortex fan, and the fan is provided with a switch gear and a speed adjusting gear.
As a further aspect of the present invention: the warm air blower main body is sleeved with a warm air blower cover.
As a further aspect of the present invention: and an air port mounting groove for mounting the air outlet of the fan heater is formed in the fan heater housing.
As a further aspect of the present invention: an air exchanging opening is formed in the warm air blower housing, and an air inlet of the fan is located on the inner side of the air exchanging opening.
As a further aspect of the present invention: the fan heater comprises a fan heater housing and is characterized in that a mounting hole for fixing the water tank housing is formed in the fan heater housing, a switch wiring harness is connected to the fan, and a switch hole for mounting the switch wiring harness is formed in the fan heater housing.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the water valve on the upper hose, through setting up the fan that has the speed governing function, and then can adjust the electric fan heater through adjusting the inflow and adjusting two directions of intake, therefore can satisfy the demand of heating under the different situation, reduce energy consumption.
Drawings
FIG. 1 and FIG. 2 are axial views of the present embodiment;
FIG. 3 is a schematic structural diagram of a fan heater according to the present embodiment;
fig. 4 and 5 are schematic structural views of the housing of the warm air blower of the embodiment.
In the figure: 1-a warm air blower main body, 11-a water tank cover, 12-a water tank, 13-a blower, 14-a switch wiring harness, 2-an air outlet, 3-a water valve, 4-a water return pipe, 5-a water supply pipe, 6-a warm air blower cover shell, 61-an air inlet, 62-a switch hole, 63-an air exchange hole and 64-a mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-5, in the embodiment of the present invention, a dual-regulation electric fan heater for forklift includes an electric fan heater main body 1, a circulation pipe is connected to the electric fan heater main body 1, a water valve 3 is installed on the circulation pipe, the circulation pipe includes a water return pipe 4, a water supply pipe 5, the water return pipe 4, the water supply pipe 5 is communicated with an engine cooling water tank, the water valve 3 is installed on the water supply pipe 5, and then the flow of the engine cooling water entering the electric fan heater main body 1 can be regulated through the water valve 3, and then the temperature of the electric fan heater is regulated, and an air outlet 2 of the electric fan heater main body 1 is fixedly connected with the upper end of the electric fan heater main body.
The warm air blower main body 1 comprises a water tank cover 11 and a water tank 12 arranged in the water tank cover 11, the water tank 12 is connected with a circulating water pipe, a water tank cover air outlet is formed in the water tank cover 11, the warm air blower air outlet 2 is located at the upper end of the water tank cover air outlet, a fan 13 is fixedly connected to one end, away from the warm air blower air outlet 2, of the water tank cover 11, the fan 13 is a scroll fan, the fan 13 is provided with a switch gear and a speed regulation gear, in the embodiment, the water tank cover 11 encapsulates the water tank 12 and is fastened with the scroll fan 13 through a bolt at the lower portion, a switch wiring harness 14 is connected with the scroll fan 13 at one end, one end of the switch wiring harness is connected with a forklift power supply, and the switch wiring harness 14 is divided into three-gear speed and the closing gear to control the wind speed of the scroll fan 13 and the closing of the scroll fan 13.
The warm air blower comprises a warm air blower body 1, a warm air blower cover 6 is sleeved on the warm air blower body 1, an air port installation groove 61 used for installing a warm air blower air outlet 2 is formed in the warm air blower cover 6, the air direction is adjusted through swinging of fan blades of the warm air blower air outlet 2, an air exchange port 63 is formed in the warm air blower cover 6, an air inlet of a fan 13 is located on the inner side of the air exchange port 63, an installation hole used for fixing a water tank cover 11 is formed in the warm air blower cover 6, a switch wiring harness 14 is connected to the fan 13, and a switch hole 62 used for installing the switch wiring harness 14 is formed in the warm air blower cover 6.
When the embodiment is used, the two ends of the circulating water pipe, namely the water feeding pipe 5 and the water return pipe 4, of the embodiment are respectively connected with the water tank 12 and the engine for cooling, so that a circulating flow passage is formed between the water tank 12 and the engine support legs, engine cooling water enters the water tank 12 through the water feeding pipe 5, air is blown into the water tank cover 11 through the fan 13, the air exchanges heat with hot water in the water tank 12 in the water tank cover 11 to heat the air, the heated air enters the forklift cab through the air outlet 2 of the fan heater, so as to provide warm air for the forklift cab, and the cooled water after heat exchange returns to the engine through the water return pipe 4, in the embodiment, the water feeding pipe 5 is provided with the water valve 3, the water inlet flow of the water tank 12 can be adjusted through the water valve 3, and the fan heater can be turned on or turned off through the switch harness 14, moreover, the flow of the warm air can be adjusted by adjusting different gears of the fan 13, so that the warm air entering the cab can be adjusted.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A double-regulation fan heater for a forklift comprises a fan heater main body (1) and is characterized in that the fan heater main body (1) is connected with a circulating water pipe, a water valve (3) is mounted on the circulating water pipe, and the upper end of the fan heater main body (1) is fixedly connected with a fan heater air outlet (2);
fan heater main part (1) include water tank cover (11) and set up in water tank (12) in water tank cover (11), water tank (12) with circulating pipe connects, be equipped with water tank cover air outlet on water tank cover (11), fan heater air outlet (2) are located water tank cover air outlet upper end, water tank cover (11) are kept away from the one end fixedly connected with fan (13) of fan heater air outlet (2).
2. The warm air blower for the dual-regulation forklift is characterized in that the circulating water pipe comprises a water return pipe (4) and a water feeding pipe (5), and the water return pipe (4) and the water feeding pipe (5) are communicated with an engine cooling water tank.
3. A double-regulated fan heater for fork-lift trucks according to claim 2, characterized in that said water valve (3) is arranged on said water supply pipe (5).
4. A double-regulated fan heater for fork-lift trucks according to claim 1, characterized in that said fan (13) is a scroll fan, said fan (13) being provided with a switching gear and a speed-regulating gear.
5. The fan heater for the dual-regulated forklift according to claim 1, characterized in that the fan heater cover (6) is sleeved on the fan heater main body (1).
6. The fan heater for the dual-regulation forklift truck according to claim 5, wherein the fan heater housing (6) is provided with an air outlet mounting groove (61) for mounting the air outlet (2) of the fan heater.
7. The fan heater for the dual-regulation forklift truck according to claim 5, wherein an air exchanging opening (63) is formed in the fan heater housing (6), and the air inlet of the fan (13) is located on the inner side of the air exchanging opening (63).
8. The heater unit according to claim 5, wherein the heater unit housing (6) is provided with a mounting hole for fixing the water tank housing (11), the fan (13) is connected with a switch harness (14), and the heater unit housing (6) is provided with a switch hole (62) for mounting the switch harness (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023102049.8U CN214001252U (en) | 2020-12-18 | 2020-12-18 | Dual-regulation warm air blower for forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023102049.8U CN214001252U (en) | 2020-12-18 | 2020-12-18 | Dual-regulation warm air blower for forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214001252U true CN214001252U (en) | 2021-08-20 |
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ID=77289700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023102049.8U Active CN214001252U (en) | 2020-12-18 | 2020-12-18 | Dual-regulation warm air blower for forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214001252U (en) |
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2020
- 2020-12-18 CN CN202023102049.8U patent/CN214001252U/en active Active
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