Gas heating furnace bottom plate mounting structure and movable gas heating furnace thereof

Abstract

The utility model relates to the technical field of fuel gas heating furnaces, in particular to a fuel gas heating furnace bottom plate installation structure and a movable fuel gas heating furnace comprising the same, the fuel gas heating furnace bottom plate installation structure comprises a heating furnace body, one end of the heating furnace body is fixedly provided with a placing box used for storing a gas cylinder for heating, and the face, away from the heating furnace body, of the placing box is hollowed out; a bottom plate body is arranged at the bottom end in the placement box; two hinges are arranged at one end of the extension plate and hinged to one end of the bottom plate body, and a passive clamping assembly is further arranged at the upper end, used for supporting the extension plate, of the bottom plate body and the extension plate. Compared with the prior art, the extension plate and the protection plate are arranged to be matched with the bottom plate for use, so that the wider supporting area is provided, the stability is improved, the bottom plate body is assisted to provide additional strength and support, the structural stability is enhanced, and deflection is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of gas heating stoves, in particular to a gas heating stove bottom plate mounting structure and a mobile gas heating stove. Background Art

[0002] At present, the product structure of mobile heating stoves generally adopts a box-type design, in which a heater is configured in the front of the product, and a storage space is specially set up at the back of the product for safely storing gas cylinders for heating use in the heating stove. This structural design allows the heating stove to be presented in a more compact form, while effectively integrating the storage needs of gas cylinders while ensuring the heating effect. The heater part in the front of the product focuses on providing efficient heating functions, while the storage space in the back is specially designed to accommodate gas cylinders to ensure their safe and orderly storage, providing a reliable gas source for the heating stove. Such a box-type structure takes into account both the practicality of the product and the overall mobility and portability, providing users with a convenient and safe heating solution.

[0003] Since the base plate is an important part of the heater, the load-bearing structure of the main body will cause instability risks after the heating stove and gas cylinder are stored. Due to the original load-bearing structure of the base plate, when the heating stove stores the entire gas cylinder, the gas cylinder will obviously bulge out and leak out, and the base plate surface cannot be completely in contact with the bottom area of ​​the gas cylinder, and effective load-bearing cannot be achieved; and the heater is in operation to facilitate effective heating. When necessary, it is operated and moved to achieve the best heating method. If the operation and movement are too large, the gas cylinder will bulge out and leak out. The balanced load-bearing stability of the base plate is not stable enough and there are defects, which can easily cause the heating stove to tilt backwards and even cause a safety hazard of tipping over. Utility Model Content

[0004] In view of this, the purpose of the utility model is to propose a gas heating stove bottom plate mounting structure and a mobile gas heating stove thereof, so as to solve the problem that the gas cylinder obviously protrudes and leaks out after being placed and the bottom plate is unstable in balance and load-bearing.

[0005] Based on the above purpose, the utility model provides a gas heating stove bottom plate installation structure, including: a heating stove body, one end of which is fixedly installed with a storage box for storing gas cylinders for heating, the side of the storage box away from the heating stove body is hollowed out, and the bottom end of the storage box is provided with a bottom plate body;

[0006] An extension plate, one end of which is provided with two hinges and is hinged to one end of the base plate body, and the base plate body and the extension plate are used to support the upper end of the extension plate and are also provided with a passive clamping assembly;

[0007] Universal wheels are arranged below the heating stove body and the bottom plate body.

[0008] Preferably, the extension plate is arranged in a semicircular shape, the outer periphery of the extension plate is arranged with a radius of 170 mm and extends outward, and the width of the extension plate is 300 mm.

[0009] Preferably, a placement groove is provided on the upper end surface of the base plate body, a plurality of protrusions are provided on the upper end of the placement groove, a plurality of grooves are provided at equal distances on the upper end surface of the extension plate to form a concave-convex reinforcement arrangement, and an M8 aperture mounting hole is provided in the middle position of the outer arc edge of the extension plate, and the mounting hole is used to install a universal wheel.

[0010] Preferably, the passive clamping assembly comprises a fixing plate fixedly mounted on one end of the extension plate, a connecting rod rotatably mounted on both ends of the fixing plate, and a clamping plate rotatably mounted on the other end of the connecting rod.

[0011] Preferably, a side groove is opened on one side of the connecting rod, and a movable rod is also arranged through the middle of the fixed plate, one end of the movable rod is fixedly connected to a positioning block, and connecting blocks are rotatably installed at both ends of the positioning block, and the other ends of the two connecting blocks are respectively located inside the side grooves and are rotatably connected to the connecting rod.

[0012] Preferably, a return spring is sleeved on the outer surface of the movable rod between the fixing plate and the positioning block.

[0013] Preferably, the two clamping plates are arranged opposite to each other, and the opposite surfaces of the two clamping plates are arranged in a concave arc shape, and an arc-shaped baffle is fixedly mounted on one end of the positioning block close to the extension plate.

[0014] Preferably, the two clamping plates are arranged opposite to each other, and the opposite surfaces of the two clamping plates are arranged in a concave arc shape, and an arc-shaped baffle is fixedly mounted on one end of the positioning block close to the extension plate.

[0015] Preferably, a guard plate is installed with screws at the middle of one end of the placement box away from the heating stove body, and the length of the guard plate is consistent with the outer circumferential radius of the extension plate.

[0016] A mobile gas heating stove uses the above-mentioned gas heating stove bottom plate installation structure, including a heating stove body. A heating plate is arranged on a side of the heating stove body away from the placement box, and a plurality of heat dissipation grooves are opened above the heating plate.

[0017] Preferably, a controller for controlling the heating plate is fixedly installed on the inner top of the placement box, an adjustment panel coupled to the controller is arranged above the placement box, and handles are also provided at both ends of the placement box.

[0018] Beneficial effects of the utility model:

[0019] 1. This gas heating stove base plate mounting structure and its mobile gas heating stove are used in conjunction with the base plate by providing an extension plate and a guard plate. The semicircular shape of the extension plate enables it to evenly support the gas cylinder, provide a wider supporting area, increase stability, and assist the base plate body in providing additional strength and support, thereby enhancing structural stability and reducing deflection. Moreover, the protrusion of the placement groove is used in conjunction with a number of grooves on the extension plate to form a concave-convex setting, which helps to fix the gas cylinder and prevent it from sliding during use. This concave-convex shape increases the friction between the gas cylinder and the extension plate and the base plate body, thereby improving stability. The mounting holes with an M8 aperture are used to install universal wheels, which provides additional maneuverability for the entire base plate and has additional support to prevent the heating stove body from tilting due to unstable load-bearing during movement. When the gas cylinder is installed inside the placement box and is located on the base plate body and the extension plate, the guard plate is installed at this time, and the gas cylinder is wrapped by the guard plate to further limit the position of the gas cylinder.

[0020] 2. This gas heating stove base plate mounting structure and its mobile gas heating stove are provided with a passive clamping component. When the passive clamping component is triggered, the two clamping plates are close to the gas cylinder for clamping to achieve the effect of passive clamping. It is only used in some special circumstances. For example, when the heating stove body is moved and tilted and bumped, the passive clamping effect will be triggered to avoid unnecessary clamping, improve the stability of the entire system, and ensure a quick response when needed. When the gas cylinder is taken out, the clamping plate is reset under the action of the reset spring to reach the initial state. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the isometric structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the bottom plate structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the extension plate structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the passive clamping assembly structure of the utility model.

[0027] Figure 6 This is a schematic diagram of the top view structure of the utility model

[0028] The markings in the figure are:

[0029] 1. Heating stove body; 2. Placement box; 3. Controller; 4. Adjustment panel; 5. Handle; 6. Bottom plate body; 7. Extension plate; 8. Placement slot; 9. Groove; 10. Installation hole; 11. Fixing plate; 12. Connecting rod; 13. Clamp; 14. Side slot; 15. Movable rod; 16. Positioning block; 17. Connecting block; 18. Baffle; 19. Guard plate; 20. Heating plate; 21. Heat dissipation slot; 22. Universal wheel. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0031] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0032] like Figures 1 to 6As shown, the gas heating stove bottom plate installation structure comprises: a heating stove body 1, a placement box 2 for storing gas cylinders for heating is fixedly installed at one end of the heating stove body 1, the side of the placement box 2 away from the heating stove body 1 is hollowed out, and the bottom end of the inner bottom of the placement box 2 is provided with a bottom plate body 6; an extension plate 7, one end of the extension plate 7 is provided with two hinges hinged to one end of the bottom plate body 6, and the bottom of the bottom plate body 6 and the extension plate 7 are used to support the upper end of the extension plate 7. Passive clamping components are also provided; universal wheels 22 are provided below the heating stove body 1 and the bottom plate body 6. When using the heating stove body 1, first place the gas cylinder inside the placement box 2 at one end of the heating stove body 1. Because one side of the placement box 2 is hollowed out, the gas cylinder can It can be easily placed inside the placement box 2. When placing, the gas cylinder is placed on the bottom plate body 6 and supported by the extension plate 7. After the placement is completed, the passive clamping assembly is used to limit the gas cylinder to prevent slipping, and the passive clamping assembly is passively triggered to clamp the gas cylinder when it slips due to external force. At this time, the heating stove body 1 can operate normally and use the gas in the gas cylinder for heating. The bottom plate structure ensures the stability of the gas cylinder, so that the user can use the heating stove for heating with peace of mind. After use, the user turns off the heating stove, releases the clamping of the passive clamping assembly, and takes out the gas cylinder. The whole process is simple and safe, allowing users to use the heating stove conveniently while ensuring the stability and safety of the gas cylinder.

[0033] like Figure 1 , Figure 3 , Figure 4 , Figure 6As shown, the extension plate 7 is arranged in a semicircular shape, the outer periphery of the extension plate 7 is arranged with a radius of 170mm and extends outward, the width of the extension plate 7 is 300mm, the upper end surface of the bottom plate body 6 is provided with a placement groove 8, the upper end of the placement groove 8 is provided with a plurality of protrusions, and the upper end surface of the extension plate 7 is provided with a plurality of grooves 9 at equal distances to form a concave-convex reinforcement arrangement, and a mounting hole 10 with an M8 aperture is arranged in the middle position of the outer peripheral arc edge of the extension plate 7, and the mounting hole 10 is used to install the universal wheel 22, and a guard plate 19 is installed by screws in the middle of one end of the placement box 2 away from the heating furnace body 1, and the length of the guard plate 19 is consistent with the outer periphery radius of the extension plate 7. The semicircular shape of the extension plate 7 enables it to evenly support the gas cylinder, provide a wider support area, and increase The structure is stable and the auxiliary base plate body 6 provides additional strength and support, thereby enhancing structural stability and reducing deflection. The protrusion of the placement groove 8 is used in conjunction with the plurality of grooves 9 on the extension plate 7 to form a concave-convex setting, which helps to fix the gas cylinder and prevent it from sliding during use. This concave-convex shape increases the friction between the gas cylinder and the extension plate 7 and the base plate body 6, thereby improving stability. The mounting hole 10 with an M8 aperture is used to install the universal wheel 22, which provides additional maneuverability for the entire base plate and has additional support. When the gas cylinder is installed inside the placement box 2 and is located on the base plate body 6 and the extension plate 7, the guard plate 19 is installed at this time, and the gas cylinder is wrapped by the guard plate 19 to further limit the position of the gas cylinder.

[0034] like Figure 1 , Figure 5As shown, the passive clamping assembly includes a fixed plate 11 fixedly mounted on one end of the extension plate 7, a connecting rod 12 rotatably mounted at both ends of the fixed plate 11, and a clamping plate 13 rotatably mounted at the other end of the connecting rod 12. A side groove 14 is provided on one side of the connecting rod 12. A movable rod 15 is also provided through the middle of the fixed plate 11. A positioning block 16 is fixedly connected to one end of the movable rod 15. Connecting blocks 17 are rotatably mounted on both ends of the positioning block 16, and the other ends of the two connecting blocks 17 are respectively located inside the side groove 14 and rotatably connected to the connecting rod 12. A reset spring is sleeved on the outer surface of the movable rod 15 located between the fixed plate 11 and the positioning block 16. The two clamping plates 13 are arranged opposite to each other, and the opposite surfaces of the two clamping plates 13 are arranged in a concave arc shape. An arc-shaped baffle 18 is also fixedly mounted on one end of the positioning block 16 close to the extension plate 7. When the gas cylinder is subjected to external force, When moving or sliding outward, the gas cylinder first contacts the baffle 18, and the arc-shaped baffle 18 contacts the gas cylinder to make the contact surface larger, and then pushes the baffle 18 to move. The baffle 18 pushes the positioning block 16 and the movable rod 15 to move away from the bottom plate body 6. The reset spring is compressed during the movement, and while the positioning block 16 moves, the connecting blocks 17 on both sides are tightened, thereby driving the two connecting rods 12 to move closer to each other, thereby driving the two clamps 13 to clamp close to the gas cylinder to achieve a passive clamping effect. It is only used in some special circumstances. For example, when the heating furnace body 1 is moved, it is tilted and bumped, causing it to move, which will trigger the passive clamping effect, avoid unnecessary clamping, improve the stability of the entire system, and ensure that it can respond quickly when needed. When the gas cylinder is taken out, the clamp 13 is reset under the action of the reset spring to reach the initial state.

[0035] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0036] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A gas heating furnace bottom plate mounting structure, characterized in that: include: A heating stove body (1), wherein a storage box (2) for storing gas cylinders for heating is fixedly mounted at one end of the heating stove body (1), a side of the storage box (2) away from the heating stove body (1) is arranged in a hollow shape, and a bottom plate body (6) is arranged at the inner bottom end of the storage box (2); An extension plate (7), one end of the extension plate (7) being provided with two hinges and being hingedly connected to one end of the base plate body (6), and the base plate body (6) and the extension plate (7) being used to support the upper end of the extension plate (7) and being provided with a passive clamping component; Universal wheels (22) are provided below the heating stove body (1) and the bottom plate body (6).

2. The gas heating stove bottom plate mounting structure according to claim 1, characterized in that: The extension plate (7) is arranged in a semicircular shape, the outer periphery of the extension plate (7) is arranged with a radius of 170 mm and extends outwards, and the width of the extension plate (7) is 300 mm.

3. The gas heating stove bottom plate mounting structure according to claim 2, characterized in that: The upper end surface of the base plate body (6) is provided with a placement groove (8), and the upper end of the placement groove (8) is provided with a plurality of protrusions. The upper end surface of the extension plate (7) is provided with a plurality of grooves (9) at equal distances to form a concave-convex reinforcement arrangement. A mounting hole (10) with an M8 aperture is provided in the middle of the outer arc edge of the extension plate (7), and the mounting hole (10) is used to mount the universal wheel (22).

4. The gas heating stove bottom plate mounting structure according to claim 1, characterized in that: The passive clamping assembly comprises a fixing plate (11) fixedly mounted on one end of the extension plate (7), a connecting rod (12) rotatably mounted on both ends of the fixing plate (11), and a clamping plate (13) rotatably mounted on the other end of the connecting rod (12).

5. The gas heating stove bottom plate mounting structure according to claim 4, characterized in that: A side groove (14) is provided on one side of the connecting rod (12), and a movable rod (15) is also provided through the middle of the fixed plate (11), one end of the movable rod (15) is fixedly connected to a positioning block (16), and connecting blocks (17) are rotatably mounted on both ends of the positioning block (16), and the other ends of the two connecting blocks (17) are respectively located inside the side groove (14) and are rotatably connected to the connecting rod (12).

6. The gas heating stove bottom plate mounting structure according to claim 5, characterized in that: A return spring is also sleeved on the outer surface of the movable rod (15) located between the fixing plate (11) and the positioning block (16).

7. The gas heating stove bottom plate mounting structure according to claim 5, characterized in that: The two clamping plates (13) are arranged opposite to each other, and the opposing surfaces of the two clamping plates (13) are arranged in a concave arc shape. An arc-shaped baffle plate (18) is fixedly mounted on one end of the positioning block (16) close to the extension plate (7).

8. The gas heating stove bottom plate mounting structure according to claim 1, characterized in that: A guard plate (19) is installed via screws at the middle of one end of the placement box (2) away from the heating stove body (1), and the length of the guard plate (19) is consistent with the outer radius of the extension plate (7).

9. A mobile gas heating stove, using a gas heating stove bottom plate mounting structure as claimed in any one of claims 1 to 8, characterized in that: It comprises a heating stove body (1), wherein a heating plate (20) is provided on a side of the heating stove body (1) away from the placement box (2), and a plurality of heat dissipation grooves (21) are provided above the heating plate (20).

10. The mobile gas heating stove according to claim 9, characterized in that: A controller (3) for controlling the heating plate (20) is fixedly mounted on the top of the interior of the placement box (2), an adjustment panel (4) coupled to the controller (3) is arranged above the placement box (2), and handles (5) are provided at both ends of the placement box (2).

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