Forklift warm air blower capable of discharging air in multiple directions

Abstract

The utility model discloses a forklift warm air blower capable of blowing air in multiple directions, and belongs to the technical field of forklift warm air. Comprising an air blowing assembly and a mounting assembly, the air blowing assembly comprises a main body frame, a heat insulation layer is arranged in the main body frame, a heating piece is arranged in the heat insulation layer, and a first air adjusting blade and a second air adjusting blade are arranged at an air outlet of the main body frame; a connecting plate is arranged above the embedded rod, the bottom of the connecting plate is connected with a fixing piece, and the top face of the connecting plate is connected with a binding frame. According to the fan heater, the air outlet direction can be adjusted through the two air outlets of the main body frame by using the air adjusting blades, so that a plurality of air outlet directions of the fan heater can be finely adjusted, and the diversity and the practicability of the air outlet directions of the fan heater are improved; by means of the mode that the installation assemblies are assembled in an embedded mode and fixed to the top of the forklift in a diversified mode, the device is convenient and easy to install and high in flexibility.

Description

Technical Field

[0001] The utility model relates to the technical field of forklift heaters, and more specifically to a forklift heater capable of discharging air in multiple directions. Background Art

[0002] A forklift is an industrial handling vehicle, mainly used for loading and unloading, stacking and short-distance transportation of pallets or goods. A forklift heater is a heating device specially designed for industrial vehicles such as forklifts. The heater uses the heating element to generate heat, and then blows the warm air out through the fan to adjust the temperature in the vehicle. It is mainly used in cold environments to provide the driver with a warm and comfortable working environment.

[0003] Existing forklift heaters usually have direct current air outlets with fixed outlet directions that cannot be adjusted at large angles. When more people are added to the forklift, the warm air cannot be effectively blown to the personnel positions, resulting in a single air outlet direction and poor practicality. In addition, when installing the heater, it is necessary to drill holes in a fixed position in the forklift to install the bracket, which is difficult to adjust and difficult to disassemble once installed, making the installation of the heater more troublesome and less flexible. In view of this, we propose a forklift heater with multi-directional air outlets. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The utility model aims to provide a forklift heater with multi-directional air outlet, so as to solve the problems of single air outlet direction, poor practicality, complicated installation and poor flexibility proposed in the above background technology.

[0006] 2. Technical solution

[0007] A forklift heater with multi-directional air outlet, comprising a blowing assembly and a mounting assembly;

[0008] The blowing assembly comprises a main frame, the top of the main frame is connected to an upper cover plate, a switch is arranged on the top surface of the upper cover plate, a heat insulation layer is arranged inside the main frame, a heating element is arranged inside the heat insulation layer, a power output end of the switch is electrically connected to the heating element, a plurality of fans are arranged on the side walls of the main frame, the power output end of the switch is electrically connected to the fans, a lower fixing rod 1 and a lower fixing rod 2 are arranged on the bottom surface of the main frame, a plurality of rotating shafts are connected to the top surfaces of the lower fixing rod 1 and the lower fixing rod 2, the top surface of the lower fixing rod 1 is connected to a plurality of air regulating blades 1 through the plurality of rotating shafts, the top surface of the air regulating blade 1 is connected to the upper fixing rod 1 through the rotating shaft, the top surface of the lower fixing rod 2 is connected to a plurality of air regulating blades 2 through the plurality of rotating shafts, the top surface of the air regulating blade 2 is connected to the upper fixing rod 2 through the rotating shaft, the two ends of the upper fixing rod are connected to a partition plate, and the top surface of the partition plate is connected to a reinforcing rod 1;

[0009] The mounting assembly includes a lower connecting rod connected to the top surface of the upper cover plate, an upper connecting rod is sleeved inside the lower connecting rod, a screw hole is opened on the side wall of the lower connecting rod, a handle screw is arranged in the screw hole, an embedded rod is connected to the upper end of the upper connecting rod, a connecting plate is arranged above the embedded rod, a plurality of fixing parts are connected to the bottom of the connecting plate, a groove is opened on the upper part of the fixing part, a rubber pad is arranged in the groove, the embedded rod is arranged inside the rubber pad, a binding frame is connected to the top surface of the connecting plate, a plurality of interconnected fixing screw holes are penetrated from top to bottom through the top surface of the binding frame and the top surface of the connecting plate, and fixing screws are arranged in the fixing screw holes.

[0010] Preferably, one side wall of the reinforcement rod is connected with a plurality of reinforcement rods 2 and a plurality of reinforcement rods 3, and the ends of the reinforcement rods 2 and 3 are connected to the inner side wall of the main frame.

[0011] Preferably, a filter screen is provided on the side wall of the heat insulation layer, and the filter screen is a steel wire structure.

[0012] Preferably, a leakage protector and a temperature monitor are provided on the inner bottom surface of the thermal insulation layer, an alarm is provided on the top surface of the upper cover plate, the power output end of the switch is electrically connected to the leakage protector and the temperature monitor, and the output end of the temperature monitor is connected to the alarm.

[0013] Preferably, the first air regulating blade and the second air regulating blade are made of polypropylene and are in a rectangular shape.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] The utility model adopts a main frame whose air outlet position is arc-shaped, and the air outlet range involved is large. The air outlet is divided into two parts by a partition plate, and the air outlet of each part is respectively rotated by a plurality of air regulating blades one and a plurality of air regulating blades two by a rotating shaft, so that the air outlet direction is further adjusted, so that the multiple air outlet directions of the heater can be adjusted more finely, thereby improving the diversity and practicality of the air outlet directions of the device; the binding frame and the connecting plate are fixed to the top of the forklift by using fixing screws, and then the embedded rod is pushed into the groove of the fixing member through the gap between the top of the fixing member and the bottom of the connecting plate to fix the blowing assembly; when it is inconvenient to install the fixing screws on the top of the forklift, the binding rope can be used to bind it to the top position of the forklift through the two holes of the binding rope, and the blowing assembly can be further connected and fixed in the same way, and the embedded assembly of the installation assembly and the diversified fixing on the top of the forklift make the installation of the device convenient and simple, and the flexibility is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the blowing assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the partial structural disassembly of the blowing component of the utility model;

[0020] Figure 4 This is a schematic diagram of the fan structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of point A of the utility model;

[0022] Figure 6 This is a schematic diagram of the installation assembly structure of the utility model;

[0023] Explanation of the reference numerals in the figure: 1. Blowing assembly; 2. Mounting assembly; 101. Main frame; 102. Upper cover; 103. Switch; 104. Air regulating blade 1; 105. Air regulating blade 2; 106. Upper fixing rod 1; 107. Upper fixing rod 2; 108. Partition plate; 109. Reinforcement rod 2; 110. Reinforcement rod 3; 111. Lower fixing rod 2; 112. Lower fixing rod 1; 113. Filter; 114 , insulation layer; 115, heating element; 116, leakage protector; 117, temperature monitor; 118, fan; 119, rotating shaft; 120, reinforcement rod 1; 121, alarm; 201, lower connecting rod; 202, upper connecting rod; 203, handle screw; 204, embedded rod; 205, fixing part; 206, rubber pad; 207, connecting plate; 208, binding frame; 209, fixing screw. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] See also Figure 1-6 ,The utility model provides a technical solution:

[0028] A forklift air heater with multi-directional air outlet comprises an air blowing component 1 and a mounting component 2;

[0029] Specifically, the blowing assembly 1 includes a main frame 101, the top of the main frame 101 is screwed to the upper cover 102, the top surface of the upper cover 102 is provided with a switch 103, the main frame 101 is provided with a heat insulation layer 114, the heat insulation layer 114 is provided with a heating element 115, the heating element 115 is a resistive heating material, and generates heat by heating with electric current, the power output end of the switch 103 is electrically connected to the heating element 115, and the side wall of the main frame 101 is provided with a plurality of fans 118, the wind The fan 118 is connected to the internal heat insulation layer 114, the power output end of the switch 103 is electrically connected to the fan 118, the bottom surface of the main frame 101 is welded with a lower fixed rod 112 and a lower fixed rod 2 111, the top surfaces of the lower fixed rod 112 and the lower fixed rod 2 111 are rotatably connected to multiple rotating shafts 119, the top surface of the lower fixed rod 112 is connected to multiple air regulating blades 104 through multiple rotating shafts 119, the top surface of the air regulating blade 104 is connected to the upper fixed rod 106 through the rotating shaft 119, and the lower fixed rod 112 is connected to the upper fixed rod 106 through the rotating shaft 119. The top surface of the second fixed rod 111 is connected to the plurality of second air regulating blades 105 through a plurality of rotating shafts 119, the top surface of the second air regulating blade 105 is connected to the second upper fixed rod 107 through the rotating shaft 119, the end of the second upper fixed rod 107 is welded with a partition plate 108, the top surface of the partition plate 108 is welded with a reinforcing rod 120, the fan 118 and the heating element 115 are controlled to work by the switch 103, and the heat generated by the heating element 115 through the electric current heating is blown to the plurality of air regulating blades 104 and the plurality of air regulating blades through the fan 118 The air outlet position formed by the second air regulating blade 105, the air outlet position of the main frame 101 is arc-shaped, and the air outlet range involved is large. The air outlet is divided into two parts by the partition plate 108. The air outlet of each part is rotated by a plurality of air regulating blades 104 and a plurality of air regulating blades 2 105 using a rotating shaft 119 to further adjust the air outlet direction, so that the multiple air outlet directions of the heater can be adjusted more finely, thereby improving the diversity and practicality of the air outlet direction of the device;

[0030] Furthermore, the mounting assembly 2 includes a lower connecting rod 201 welded to the top surface of the upper cover plate 102, the upper connecting rod 202 is sleeved inside the lower connecting rod 201, a screw hole is provided on the side wall of the lower connecting rod 201, a handle screw 203 is provided in the screw hole, after the lengths of the lower connecting rod 201 and the upper connecting rod 202 are adjusted, the handle screw 203 is tightened, and the end of the handle screw 203 is pressed against the circumferential side wall of the upper connecting rod 202 inside the lower connecting rod 201, which can play a fixing role. By adjusting the length of the connecting rod, it is helpful to adjust the position of the heater in the forklift, an embedded rod 204 is welded on the upper end of the upper connecting rod 202, a connecting plate 207 is provided above the embedded rod 204, two fixing members 205 are welded to the bottom of the connecting plate 207, a groove is provided on the upper part of the fixing member 205, a rubber pad 206 is provided in the groove, the embedded rod 204 is provided inside the rubber pad 206, and the connecting plate 207 A binding frame 208 is welded on the top surface, and a plurality of interconnected fixing screw holes are penetrated from top to bottom on the top surface of the binding frame 208 and the top surface of the connecting plate 207, and fixing screws 209 are arranged in the fixing screw holes. The binding frame 208 and the connecting plate 207 are fixed to the top of the forklift by using the fixing screws 209, and then the embedded rod 204 is pushed into the groove of the fixing member 205 through the gap between the top of the fixing member 205 and the bottom of the connecting plate 207. The embedded rod 204 fixes the connected blowing assembly 1 through the connected upper connecting rod 202 and the lower connecting rod 201. When it is inconvenient to install the fixing screws 209 on the top of the forklift, the binding rope can be used to bind it to the top position of the forklift through the two holes of the binding frame 208, and the blowing assembly 1 can be further connected and fixed in the same way. The embedded assembly of the installation component 2 and the various ways of fixing it on the top of the forklift make the installation of the device convenient and simple, and the flexibility is strong.

[0031] It is worth noting that in order to make the structure of reinforcement rod 1 120 more stable, multiple reinforcement rods 2 109 and multiple reinforcement rods 3 110 are welded to the side wall of reinforcement rod 1 120, and the ends of reinforcement rod 2 109 and reinforcement rod 3 110 are welded to the inner wall of the main frame 101.

[0032] It is worth noting that in order to make the air blown out by the heater cleaner, a filter screen 113 is provided on the side wall of the heat insulation layer 114, and the filter screen 113 is a steel wire structure.

[0033] In addition, in order to ensure the safety of the heater, a leakage protector 116 and a temperature monitor 117 are provided on the bottom surface of the insulation layer 114, an alarm 121 is provided on the top surface of the upper cover 102, the power output end of the switch 103 is electrically connected to the leakage protector 116 and the temperature monitor 117, and the output end of the temperature monitor 117 is connected to the alarm 121. When an abnormal temperature is detected, the temperature monitor 117 transmits the abnormal signal to the alarm 121, and the alarm 121 sounds an alarm to remind the driver of the abnormal temperature.

[0034] Finally, in order to make the air regulating blades at the warm air outlet light and high temperature resistant, the air regulating blade 104 and the air regulating blade 2 105 are made of polypropylene and are in a rectangular shape.

[0035] The circuits, electronic components and modules involved in the present invention are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to the internal structure and method.

[0036] The device or equipment models involved in this article are as follows:

[0037] The model of the leakage protector 116 is: DZL43;

[0038] The model of the temperature monitor 117 is: DS18B20;

[0039] The model of siren 121 is: AS-815.

[0040] Working principle: When the device is needed, the binding frame 208 and the connecting plate 207 are fixed to the top of the forklift by using the fixing screws 209, and then the embedded rod 204 is pushed into the groove of the fixing member 205 through the gap between the top of the fixing member 205 and the bottom of the connecting plate 207. The embedded rod 204 fixes the connected blowing assembly 1 through the connected upper connecting rod 202 and the lower connecting rod 201. When it is inconvenient to install the fixing screws 209 on the top of the forklift, the binding rope can be used to bind it to the top position of the forklift through the two holes of the binding frame 208, and further use the same The blowing assembly 1 is connected and fixed in this way, and the fan 118 and the heating element 115 are controlled to work by the switch 103. The heat generated by the heating element 115 through electric current is blown to the air outlet position formed by the multiple air regulating blades 104 and the multiple air regulating blades 2 105 through the fan 118. The air outlet position of the main frame 101 is arc-shaped, and the air outlet range involved is large. The air outlet is divided into two parts by the partition plate 108. The air outlet of each part is rotated by the multiple air regulating blades 104 and the multiple air regulating blades 2 105 using the rotating shaft 119 to further adjust the direction of the air outlet.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A forklift heater with multi-directional air outlet, characterized in that: It comprises a blowing component (1) and a mounting component (2); A blowing assembly (1), the blowing assembly (1) comprising a main frame (101), the top of the main frame (101) being connected to an upper cover plate (102), the top surface of the upper cover plate (102) being provided with a switch (103), a heat insulation layer (114) being provided inside the main frame (101), a heating element (115) being provided inside the heat insulation layer (114), a power output end of the switch (103) being electrically connected to the heating element (115), a plurality of fans (118) being provided on the side wall of the main frame (101), a power output end of the switch (103) being electrically connected to the fans (118), a lower fixing rod 1 (112) and a lower fixing rod 2 (111) being provided on the inner bottom surface of the main frame (101), The top surfaces of the lower fixing rod 1 (112) and the lower fixing rod 2 (111) are connected to a plurality of rotating shafts (119); the top surface of the lower fixing rod 1 (112) is connected to a plurality of air regulating blades 1 (104) via the plurality of rotating shafts (119); the top surface of the air regulating blade 1 (104) is connected to the upper fixing rod 1 (106) via the rotating shaft (119); the top surface of the lower fixing rod 2 (111) is connected to a plurality of air regulating blades 2 (105) via the plurality of rotating shafts (119); the top surface of the air regulating blade 2 (105) is connected to the upper fixing rod 2 (107) via the rotating shaft (119); the end of the upper fixing rod 2 (107) is connected to a partition plate (108); the top surface of the partition plate (108) is connected to a reinforcing rod 1 (120); The mounting assembly (2) comprises a lower connecting rod (201) connected to the top surface of the upper cover plate (102), the upper connecting rod (202) being sleeved inside the lower connecting rod (201), a screw hole being provided on the side wall of the lower connecting rod (201), a handle screw (203) being provided in the screw hole, an inner rod (204) being connected to the upper end of the upper connecting rod (202), a connecting plate (207) being provided above the inner rod (204), and the connecting plate (207) The bottom of the connecting plate (207) is connected to a plurality of fixing members (205), a groove is provided on the upper part of the fixing member (205), a rubber pad (206) is arranged in the groove, the embedded rod (204) is arranged inside the rubber pad (206), the top surface of the connecting plate (207) is connected to a binding frame (208), the top surface of the binding frame (208) and the top surface of the connecting plate (207) are penetrated from top to bottom by a plurality of interconnected fixing screw holes, and fixing screws (209) are arranged in the fixing screw holes.

2. The forklift heater with multi-directional air outlet according to claim 1, characterized in that: The side wall of the reinforcing rod one (120) is connected to a plurality of reinforcing rods two (109) and a plurality of reinforcing rods three (110), and the ends of the reinforcing rods two (109) and three (110) are connected to the inner side wall of the main frame (101).

3. The forklift heater with multi-directional air outlet according to claim 2, characterized in that: The side wall of the heat insulation layer (114) is provided with a filter screen (113), and the filter screen (113) is a steel wire structure.

4. The forklift heater with multi-directional air outlet according to claim 3, characterized in that: The inner bottom surface of the heat insulation layer (114) is provided with a leakage protector (116) and a temperature monitor (117); the top surface of the upper cover plate (102) is provided with an alarm (121); the power output end of the switch (103) is electrically connected to the leakage protector (116) and the temperature monitor (117); and the output end of the temperature monitor (117) is connected to the alarm (121).

5. The forklift heater with multi-directional air outlet according to claim 4, characterized in that: The first air regulating blade (104) and the second air regulating blade (105) are made of polypropylene and are in a rectangular shape.

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