Diesel powered warming device

Abstract

The utility model discloses diesel drive type heating device, including bottom plate, the top fixed mounting of bottom plate has diesel heater, and the one side threaded mounting of bottom plate top has fixed frame, and the inner wall of diesel heater one side is provided with telescopic mechanism, and the one side of telescopic mechanism away from diesel heater is provided with fixed component, the inner wall of sliding ring is provided with air outlet mechanism, and the one side of limit ring away from sliding ring is provided with protection mechanism, the cooperation of sliding ring and limit ring in the utility model is used can realize quick air outlet mechanism installation to the inner wall of diesel heater to complete installation and disassembly in short time to improve use efficiency, and the clamping of clamping jaw realizes and makes protection mechanism keep higher stability in use, and the cooperation of bolt and card will limit ring fixed in the one side of diesel heater.

Description

Technical Field

[0001] This utility model relates to the field of diesel-driven equipment technology, specifically to a diesel-driven warm-up device. Background Technology

[0002] Diesel-driven heating units, with their advantages of strong energy independence and reliable low-temperature start-up, are widely used in industrial plant heating, commercial vehicle parking heating, and agricultural greenhouse temperature control. The fan, as the core component of the air outlet mechanism, is responsible for rapidly delivering the heat generated by the diesel heater to the target space; its operational stability directly affects the heating efficiency and service life of the unit.

[0003] In existing diesel-driven warm-up units, the air outlet mechanism typically employs an integrated, fixed design. The fan is directly secured to a bracket inside the unit housing using multiple bolts, and auxiliary components such as heat dissipation fins and air deflectors are often integrated around the fan. However, this structure reveals significant maintenance drawbacks in practical use: because the fan is constantly exposed to a dusty airflow environment, the fan blades easily accumulate dust and oil, and the motor bearings are prone to wear due to high-speed operation, requiring regular cleaning, lubrication, or replacement. However, due to the integrated fixing method, maintenance requires first disassembling the unit housing, removing the heat dissipation fins and surrounding pipelines, and then unscrewing the bolts securing the fan one by one. The maintenance process is time-consuming, cumbersome, and prone to causing damage to surrounding components. Utility Model Content

[0004] The purpose of this invention is to provide a diesel-driven warm-up device to solve the technical problem of time-consuming maintenance of existing integrated structure devices.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A diesel-driven heating device includes a base plate on which a diesel heater is fixedly mounted. A fixing frame is threaded onto one side of the top of the base plate. A telescopic mechanism is provided on the inner wall of one side of the diesel heater. A fixing component is provided on the side of the telescopic mechanism away from the diesel heater. An air outlet mechanism is provided on the inner wall of a sliding ring. A protective mechanism is provided on the side of a limiting ring away from the sliding ring. A filter component is provided on the inner wall of the fixing frame.

[0007] As a further embodiment of this utility model, the telescopic mechanism includes a sliding ring, a limiting ring, and a locking block. The sliding ring is movably inserted into the inner wall of the diesel heater near the fixed frame. The side of the sliding ring away from the diesel heater is fixedly installed with the limiting ring. Four sets of locking blocks are provided, and the four sets of locking blocks are fixedly installed in a ring on the side of the limiting ring away from the diesel heater. In this embodiment, the cooperation between the sliding ring and the limiting ring enables the air outlet mechanism to be quickly installed onto the inner wall of the diesel heater, thereby completing the installation and disassembly in a short time and improving the efficiency of use. The locking block can be locked with the claw, thereby enabling the protective mechanism to maintain high stability during use.

[0008] As a preferred embodiment of this utility model, the fixing component includes a bolt and a clip. The bolt is threadedly installed on the inner wall of the clip block, and the bolt passes through the clip block to the inner wall of the diesel heater. The bolt is threadedly connected to the diesel heater, and the end of the bolt surface away from the clip block is movably connected to the clip. In this embodiment, the cooperation of the bolt and the clip can fix the limiting ring on one side of the diesel heater, and at the same time, the clip can also fix the claw, making it less likely to loosen during use.

[0009] As a preferred embodiment of this utility model, the air outlet mechanism includes a fixed plate, a motor, and fan blades. The fixed plate is fixedly installed on the inner wall of the sliding ring. One side of the fixed plate is fixedly installed with the motor, and the side of the fixed plate away from the motor is rotatably installed with the fan blades. The output end of the motor is fixedly installed with the fan blades. In this embodiment, the cooperation of the fixed plate, motor, and fan blades can deliver the warm air generated by the diesel heater to the outside to prevent heat accumulation and damage to parts.

[0010] As a preferred embodiment of this utility model, the protective mechanism includes claws, a fixing ring, and a protective grille. The claws are provided in four sets, which are arranged in a ring and are movably engaged with the surface of the block. The side of the four sets of claws that are close to each other is fixedly installed with the fixing ring, and the inner wall of the fixing ring is fixedly installed with the protective grille. In this embodiment, the combined use of the claws, fixing ring, and protective grille can prevent foreign objects from entering the inner wall of the diesel heater, and at the same time prevent personnel's hands from accidentally reaching in, ensuring the safety of the fan blades during operation.

[0011] As a preferred embodiment of this utility model, the filter assembly includes a screen and a filter element. The screen is fixedly installed on the inner wall of the fixed frame on the side close to the diesel heater, and the filter element is fixedly installed on the inner wall of the fixed frame on the side away from the screen. In this embodiment, the screen can capture particulate matter in the heater, thereby preventing the particles from being inhaled by people and causing carcinogenic risks. The filter element can adsorb fine impurities in the heater, further improving the safety of the heater.

[0012] As a preferred embodiment of this utility model, a heat dissipation fin is fixedly installed on the inner wall of the sliding ring near the limiting ring. In this embodiment, the heat dissipation fin can absorb the heat from the inner wall of the sliding ring and transport the heat out through the fan blades, thereby increasing the heating efficiency and dissipating heat from the sliding ring.

[0013] As a further preferred embodiment of this utility model, the sliding ring is made of stainless steel. Stainless steel has strong corrosion resistance and high temperature resistance, which can prevent the sliding ring from rusting during long-term use, thereby preventing rust accumulation and heat dissipation.

[0014] Compared with existing technologies, the diesel-driven warming device provided by this utility model has the following advantages:

[0015] 1. This utility model, through the setting of a sliding ring, a limiting ring, a locking block, bolts, and cards, enables the sliding ring and the limiting ring to work together to quickly install the air outlet mechanism onto the inner wall of the diesel heater, thereby completing installation and disassembly in a short time and improving efficiency. The locking block and the claws lock together, thus maintaining high stability of the protective mechanism during use. The bolts and the cards work together to fix the limiting ring to one side of the diesel heater, and the cards also fix the claws, making them less likely to loosen during use.

[0016] 2. This utility model, through the arrangement of a fixed plate, motor, fan blades, claws, fixing rings, and protective grilles, enables the fixed plate, motor, and fan blades to work together to deliver the warm air generated by the diesel heater outward, preventing heat accumulation and damage to parts. The claws, fixing rings, and protective grilles work together to prevent foreign objects from entering the inner wall of the diesel heater, while ensuring the safety of the fan blades during operation. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only examples of embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 1 ;

[0019] Figure 2 This is a partial structural diagram of an embodiment of the present utility model. Figure 1 ;

[0020] Figure 3 This is a partial exploded structural diagram of an embodiment of the present invention;

[0021] Figure 4This is a partial structural diagram of an embodiment of the present utility model. Figure 2 ;

[0022] Figure 5 This is a schematic diagram of the structure of the filter component in an embodiment of the present invention.

[0023] Figure label:

[0024] 1. Base plate; 2. Diesel heater; 3. Telescopic mechanism; 31. Sliding ring; 32. Limiting ring; 33. Locking block; 4. Fixing assembly; 41. Bolt; 42. Clip; 5. Air outlet mechanism; 51. Fixing plate; 52. Motor; 53. Fan blade; 6. Protective mechanism; 61. Claw; 62. Fixing ring; 63. Protective fence; 7. Filter assembly; 71. Screen; 72. Filter element; 80. Heat dissipation fins; 9. Fixing frame. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only for explaining the present invention and are not intended to limit the present invention.

[0026] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention.

[0027] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, an integral connection, or a detachable connection; they can refer to the internal connection of two components; they can refer to a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present invention should be understood according to the specific circumstances.

[0028] like Figures 1-5As shown, the diesel-driven heating device of this utility model embodiment includes a base plate 1, a diesel heater 2 fixedly installed on the top of the base plate 1, a fixing frame 9 threadedly installed on one side of the top of the base plate 1, a telescopic mechanism 3 provided on the inner wall of one side of the diesel heater 2, a fixing component 4 provided on the side of the telescopic mechanism 3 away from the diesel heater 2; an air outlet mechanism 5 provided on the inner wall of the sliding ring 31, a protective mechanism 6 provided on the side of the limiting ring 32 away from the sliding ring 31; and a filter component 7 provided on the inner wall of the fixing frame 9.

[0029] The telescopic mechanism 3 includes a sliding ring 31, a limiting ring 32, and a locking block 33. The sliding ring 31 is movably inserted into the inner wall of the diesel heater 2 near the fixed frame 9. The side of the sliding ring 31 away from the diesel heater 2 is fixedly installed with the limiting ring 32. Four sets of locking blocks 33 are provided, and the four sets of locking blocks 33 are fixedly installed in a ring on the side of the limiting ring 32 away from the diesel heater 2. The fixing component 4 includes a bolt 41 and a clip 42. The bolt 41 is threadedly installed on the inner wall of the locking block 33. The bolt 41 passes through the locking block 33 to the inner wall of the diesel heater 2. The bolt 41 is threadedly connected to the diesel heater 2. The end of the bolt 41 away from the locking block 33 is movably connected to the clip 42.

[0030] The air outlet mechanism 5 includes a fixed plate 51, a motor 52 and a fan blade 53. The fixed plate 51 is fixedly installed on the inner wall of the sliding ring 31. One side of the fixed plate 51 is fixedly installed with the motor 52, and the side of the fixed plate 51 away from the motor 52 is rotatably installed with the fan blade 53. The output end of the motor 52 is fixedly installed with the fan blade 53.

[0031] The protective mechanism 6 includes a claw 61, a fixing ring 62, and a protective grille 63. The claw 61 is provided with four sets, and the four sets of claws 61 are arranged in a ring and are engaged with the surface of the block 33. The side of the four sets of claws 61 that are close to each other is fixedly installed with the fixing ring 62, and the inner wall of the fixing ring 62 is fixedly installed with the protective grille 63.

[0032] The filter assembly 7 includes a screen 71 and a filter element 72. The screen 71 is fixedly installed on the inner wall of the fixed frame 9 on the side close to the diesel heater 2. The filter element 72 is fixedly installed on the inner wall of the fixed frame 9 on the side away from the screen 71. A heat dissipation fin 80 is fixedly installed on the inner wall of the sliding ring 31 on the side close to the limiting ring 32. The sliding ring 31 is made of stainless steel.

[0033] In use of this utility model embodiment, the base plate 1 is placed on a flat position, and then the motor 52 is started to drive the fan blade 53 to rotate. When the fan blade 53 rotates, it will generate negative pressure inside the diesel heater 2, start the diesel heater 2 to provide heating. When the warm air is discharged, it is transported outward by the fan blade 53. Then the warm air will move to the screen 71, and the screen 71 will filter out the particles in the warm air. The air passes through the filter element 72 and is filtered. When the fan blade 53 rotates, the heat dissipation fins 80 continuously absorb the heat from the inner wall of the sliding ring 31 and simultaneously transport the heat outward through the airflow of the fan blade 53, thereby preventing excessive heat accumulation on the inner wall of the sliding ring 31 and causing damage. The fan blade 53 is inevitably damaged or requires maintenance when used in a high-temperature environment for a long time. At that time, the user needs to loosen the four sets of bolts 41 so that the clip 42 no longer grips the claw 61. Simply rotate the fixing ring 62 to disengage the four sets of claws 61 from the clip block 33, and the claws 61 can be removed directly. Then, remove the four sets of bolts 41 in sequence to allow the sliding ring 31 to slide out easily for replacement and maintenance.

[0034] In this invention, the sliding ring 31 and the limiting ring 32 work together to quickly install the air outlet mechanism 5 onto the inner wall of the diesel heater 2, thus completing installation and disassembly in a short time and improving efficiency. The locking block 33 and the locking claw 61 engage to ensure the protective mechanism 6 remains highly stable during use. The bolt 41 and the clip 42 work together to fix the limiting ring 32 to one side of the diesel heater 2, while the clip 42 also secures the locking claw 61, preventing it from loosening during use. The fixing plate 51, motor 52, and fan blade 53 work together to deliver the warm air generated by the diesel heater 2 outwards, preventing heat buildup and damage to parts. The locking claw 61 and the fixing plate 51... The combined use of ring 62 and protective grille 63 prevents foreign objects from entering the inner wall of the diesel heater 2, while ensuring the safety of the fan blades 53 during operation. The screen 71 facilitates the capture of particulate matter in the heating air, thereby preventing the particles from being inhaled by personnel. The filter element 72 adsorbs fine impurities in the heating air, further improving the safety of the heating air. The heat dissipation fins 80 absorb the heat from the inner wall of the sliding ring 31 and transport the heat out through the fan blades 53, increasing the heating efficiency while dissipating heat from the sliding ring 31. The stainless steel sliding ring 31 has strong corrosion resistance and high temperature resistance, so that the sliding ring 31 will not rust during long-term use, thereby preventing rust accumulation that would prevent heat from dissipating.

[0035] The foregoing has shown and described the basic principles of the present invention. The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only illustrative of the principles of the present invention. Any modifications, equivalent substitutions, and improvements made within the scope of the present invention without departing from the scope of the present invention should be included within the protection scope of the present invention.

Claims

1. A diesel-driven warm-up device, characterized in that: Includes a base plate (1), on which a diesel heater (2) is fixedly installed, and a fixing frame (9) is threadedly installed on one side of the top of the base plate (1). A telescopic mechanism (3) is provided on the inner wall of one side of the diesel heater (2), and a fixing component (4) is provided on the side of the telescopic mechanism (3) away from the diesel heater (2). The telescopic mechanism (3) includes a sliding ring (31), a limiting ring (32), and a locking block (33). The sliding ring (31) is movably inserted into the inner wall of the diesel heater (2) near the fixed frame (9). The side of the sliding ring (31) away from the diesel heater (2) is fixedly installed with the limiting ring (32). There are four sets of locking blocks (33). The four sets of locking blocks (33) are fixedly installed in a ring on the side of the limiting ring (32) away from the diesel heater (2). The fixing component (4) includes a bolt (41) and a clip (42). The bolt (41) is threadedly installed on the inner wall of the clip (33). The bolt (41) passes through the clip (33) to the inner wall of the diesel heater (2). The bolt (41) is threadedly connected to the diesel heater (2). The end of the bolt (41) away from the clip (33) is movably connected to the clip (42).

2. The diesel-driven warm-up device according to claim 1, characterized in that: The inner wall of the sliding ring (31) is provided with an air outlet mechanism (5), and the side of the limiting ring (32) away from the sliding ring (31) is provided with a protective mechanism (6).

3. The diesel-driven warm-up device according to claim 1, characterized in that: The inner wall of the fixed frame (9) is provided with a filter assembly (7).

4. The diesel-driven warm-up device according to claim 2, characterized in that: The air outlet mechanism (5) includes a fixed plate (51), a motor (52) and a fan blade (53). The fixed plate (51) is fixedly installed on the inner wall of the sliding ring (31). One side of the fixed plate (51) is fixedly installed with the motor (52). The side of the fixed plate (51) away from the motor (52) is rotatably installed with the fan blade (53). The output end of the motor (52) is fixedly installed with the fan blade (53).

5. The diesel-driven warm-up device according to claim 2, characterized in that: The protective mechanism (6) includes a claw (61), a fixing ring (62), and a protective grille (63). The claw (61) is provided in four sets. The four sets of claws (61) are movably engaged in a ring on the surface of the block (33). The side of the four sets of claws (61) that are close to each other is fixedly installed with the fixing ring (62). The inner wall of the fixing ring (62) is fixedly installed with the protective grille (63).

6. The diesel-driven warm-up device according to claim 3, characterized in that: The filter assembly (7) includes a screen (71) and a filter element (72). The screen (71) is fixedly installed on the inner wall of the fixed frame (9) on the side close to the diesel heater (2), and the filter element (72) is fixedly installed on the inner wall of the fixed frame (9) on the side away from the screen (71).

7. The diesel-driven warm-up device according to claim 1, characterized in that: A heat dissipation fin (80) is fixedly installed on the inner wall of the sliding ring (31) near the limiting ring (32).

8. The diesel-driven warm-up device according to any one of claims 1-7, characterized in that: The sliding ring (31) is made of stainless steel.

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