Combinable chimney device

Abstract

The utility model relates to a combinable chimney device which comprises a first barrel body, a second barrel body is installed on the top of the first barrel body, a rainproof plate is arranged on the top of the second barrel body, and a dismounting mechanism is arranged outside the first barrel body. And the dismounting mechanism comprises clamping blocks, clamping grooves, limiting rods, anti-falling blocks, baffles, containing grooves, electric push rods, inserting rods and clamping columns, the clamping blocks are fixedly installed at the bottoms of the first barrel and the second barrel, the clamping grooves are formed in the first barrel, and the limiting rods are arranged outside the second barrel. According to the combined chimney device, firstly, a clamping block at the bottom of a second barrel is clamped into a clamping groove of a barrel, so that the first barrel and the second barrel are preliminarily fixed and stable, then a baffle is rotated, an anti-falling groove of the baffle is clamped with a clamping column, and finally an electric push rod is started to push an insertion rod to move downwards to enter a positioning groove, so that the clamping column can be prevented from falling off; and therefore, the first barrel body and the second barrel body are further locked.

Description

Technical Field

[0001] The utility model relates to the technical field of chimneys, in particular to a combinable chimney device. Background Art

[0002] A chimney is a structure that provides ventilation for hot flue gases or fumes from a boiler, furnace, stove or fireplace. Chimneys are usually vertical, or as close to vertical as possible to ensure a smooth flow of gases, drawing air into the so-called chimney combustion or chimney effect.

[0003] For example, a modular fiberglass chimney with Chinese patent number CN206110806U is provided. The utility model divides the chimney into multiple cylinders for easy transportation. When the chimney reaches the designated installation location, it is assembled in sequence by rivets. However, when there are multiple cylinders to be assembled, the operator needs to use tools to tighten multiple rivets, which is inconvenient and time-consuming. In addition, it is inconvenient to disassemble and repair the cylinders when they are partially damaged. Therefore, a modular chimney device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a combinable chimney device, which has the advantage of being easy to assemble and disassemble the chimney, and solves the problem that when the device has multiple cylinders that need to be assembled, the operator needs to use tools to tighten multiple rivets, which is inconvenient and time-consuming, and the device is inconvenient to disassemble and repair when part of the cylinder is damaged.

[0005] To achieve the above object, the utility model provides the following technical solution: a combinable chimney device, comprising a first cylinder, a second cylinder is installed on the top of the first cylinder, a rainproof plate is arranged on the top of the second cylinder, and a disassembly mechanism is arranged on the outside of the first cylinder;

[0006] The disassembly mechanism includes a card block, a card slot, a limit rod, an anti-slip block, a baffle, a receiving groove, an electric push rod, an insertion rod and a card column. The bottom of the first cylinder and the second cylinder are fixedly installed with a card block, the interior of the first cylinder is provided with a card slot, the outside of the second cylinder is provided with a limit rod, the outside of the limit rod is fixedly installed with an anti-slip block, the outside of the limit rod is sleeved with a baffle, the interior of the baffle is provided with a receiving groove, the inside of the receiving groove is installed with an electric push rod, the bottom of the electric push rod is fixedly installed with an insertion rod, and the outside of the first cylinder is provided with a card column.

[0007] Furthermore, a bracket is fixedly installed on the top of the second cylinder, the top of the bracket is connected to the bottom of the rainproof plate, and there are two groups of the clamping blocks.

[0008] Furthermore, the number of the card blocks in each group is six, and the two groups of card blocks are respectively connected to the bottom of the first cylinder and the bottom of the second cylinder, and the card slots correspond to the positions of the card blocks.

[0009] Furthermore, there are two groups of the limiting rods, each group of the limiting rods has two limiting rods, and opposite sides of the two limiting rods are respectively connected to the left and right sides of the second cylinder.

[0010] Furthermore, the two anti-slip blocks are respectively connected to opposite sides of the two limit rods, and an anti-slip groove is provided inside the baffle.

[0011] Furthermore, the side of the clamping column away from the first cylinder passes through the anti-slip groove, the interior of the baffle is provided with two slide grooves, the top of the electric push rod is connected to the inner top wall of the accommodating groove, and sliding blocks are provided on the left and right sides of the insertion rod, and the opposite sides of the two sliding blocks extend into the interior of the slide groove.

[0012] Furthermore, a positioning groove is provided inside the baffle, and the insertion rod extends from a side away from the electric push rod to the inside of the positioning groove.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. The combinable chimney device, by providing a first cylinder and a second cylinder, is convenient for forming a complete chimney through assembly. By providing a rainproof plate, the top of the second cylinder is protected to prevent rainwater from entering the chimney and causing dust to adhere to the inner walls of the first cylinder and the second cylinder. By providing a disassembly mechanism, the various mechanisms of the disassembly mechanism cooperate with each other, so as to facilitate the rapid assembly of the first cylinder and the second cylinder, and facilitate the chimney to be combined into a suitable height as needed.

[0015] 2. The combinable chimney device is provided with a card block. When assembling the first cylinder and the second cylinder, the card block is first aligned with the card slot position, and then the card block is inserted into the card slot to initially ensure the stability of the second cylinder on the top. The baffle is limited by providing a limit rod and an anti-slip block. When the first cylinder and the second cylinder are connected, the baffle is rotated to make the card column snap into the anti-slip groove to further lock the second cylinder and the first cylinder. By providing an electric push rod, the electric push rod pushes the insertion rod to insert into the positioning groove to prevent the card column from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view schematic diagram of the utility model;

[0017] Figure 2 It is a side view schematic diagram of the utility model;

[0018] Figure 3This is a bottom view schematic diagram of the utility model;

[0019] Figure 4 For this utility model Figure 1 Enlarged schematic diagram at point A in the middle.

[0020] In the figure: 1 first cylinder, 2 second cylinder, 3 rainproof plate, 4 disassembly mechanism, 401 clamping block, 402 clamping slot, 403 limit rod, 404 anti-slip block, 405 baffle, 406 receiving slot, 407 electric push rod, 408 plug rod, 409 clamping column, 5 bracket, 6 anti-slip slot, 7 positioning slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 A modular chimney device comprises a first cylinder 1, a second cylinder 2 is mounted on the top of the first cylinder 1, a flashboard 3 is arranged on the top of the second cylinder 2, and a disassembly mechanism 4 is arranged outside the second cylinder 2;

[0023] The disassembly mechanism 4 includes a clamping block 401, a clamping slot 402, a limiting rod 403, an anti-slip block 404, a baffle 405, a receiving slot 406, an electric push rod 407, an insertion rod 408 and a clamping column 409. The clamping block 401 is fixedly installed at the bottom of the first cylinder 1 and the second cylinder 2. The first cylinder 1 is provided with a clamping slot 402, and the second cylinder 2 is provided with a limiting rod 403 on the outside. The anti-slip block 404 is fixedly installed on the outside of the limiting rod 403. The baffle 405 is sleeved on the outside of the limiting rod 403. The baffle 405 is provided with a receiving slot 406, and the electric push rod 407 is installed in the receiving slot 406. The insertion rod 408 is fixedly installed on the bottom of the electric push rod 407, and a clamping column 409 is provided on the outside of the first cylinder 1.

[0024] exist Figure 1 and Figure 2 In the figure, a bracket 5 is fixedly installed on the top of the second cylinder 2, and the top of the bracket 5 is connected to the bottom of the rain shield 3. There are two groups of blocks 401. The rain shield 3 is fixed by the bracket 5. By setting the rain shield 3, the top of the second cylinder 2 is protected to prevent rainwater from entering the chimney and causing dust to adhere to the inner walls of the first cylinder 1 and the second cylinder 2.

[0025] exist Figure 1 and Figure 2In the embodiment, by setting a disassembly mechanism 4, the various mechanisms of the disassembly mechanism 4 cooperate with each other, so as to facilitate the rapid assembly of the first cylinder 1 and the second cylinder 2, and facilitate the chimney to be combined into a suitable height as needed. The disassembly mechanism 4 includes a block 401, a slot 402, a limit rod 403, an anti-slip block 404, a baffle 405, a receiving slot 406, an electric push rod 407, an insertion rod 408 and a clamping column 409. The number of each group of blocks 401 is six. The two groups of blocks 401 are respectively connected to the bottom of the first cylinder 1 and the second cylinder 2, and the slot 402 corresponds to the position of the block 401.

[0026] exist Figure 1 and Figure 3 There are two groups of limiting rods 403, each group of limiting rods 403 has two limiting rods, and the opposite sides of the two limiting rods 403 are respectively connected to the left and right sides of the second cylinder 2.

[0027] exist Figure 2 and Figure 3 In the embodiment, the two anti-slip blocks 404 are respectively connected to the opposite sides of the two limiting rods 403, and an anti-slip groove 6 is opened inside the baffle 405. The baffle 405 is limited by setting the limiting rod 403 and the anti-slip block 404. When the first cylinder 1 and the second cylinder 2 are docked, the baffle 405 is rotated to make the clamping column 409 fit into the anti-slip groove 6, so as to further lock the second cylinder 2 and the first cylinder 1.

[0028] exist Figure 2 and Figure 3 In the figure, the side of the clamping column 409 away from the first cylinder 1 passes through the anti-slip groove 6, and two slide grooves are opened inside the baffle 405. The top of the electric push rod 407 is connected to the inner top wall of the accommodating groove 406, and sliding blocks are provided on the left and right sides of the insertion rod 408, and the opposite sides of the two sliding blocks extend into the inside of the slide groove.

[0029] exist Figure 2 and Figure 4 In the embodiment, a positioning groove 7 is provided inside the baffle 405, and the insertion rod 408 extends to the inside of the positioning groove 7 from the side away from the electric push rod 407. By setting the electric push rod 407, the electric push rod 407 pushes the insertion rod 408 to be inserted into the inside of the positioning groove 7 to prevent the card column 409 from falling off.

[0030] To sum up, when using the combinable chimney device, first, the block 401 at the bottom of the second cylinder 2 is inserted into the slot 402 of the cylinder 1, so that the first cylinder 1 and the second cylinder 2 are initially fixed and stabilized, and then the baffle 405 is rotated to make the anti-slip groove 6 of the baffle 405 engage with the clamping column 409, and finally the electric push rod 407 is started to push the insertion rod 408 to move downward into the positioning groove 7, so as to prevent the clamping column 409 from falling off, thereby further locking the first cylinder 1 and the second cylinder 2.

[0031] The electrical components appearing in this article are all electrically connected to an external controller, and the controller can be a conventional known device that performs control such as a computer. The specific model specifications of each device in this article need to be selected and determined based on the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular chimney device, comprising a first cylinder (1), characterized in that: A second cylinder (2) is installed on the top of the first cylinder (1), a rainproof plate (3) is provided on the top of the second cylinder (2), and a disassembly mechanism (4) is provided outside the second cylinder (2); The disassembly mechanism (4) comprises a block (401), a slot (402), a limiting rod (403), an anti-dropping block (404), a baffle (405), a receiving slot (406), an electric push rod (407), an inserting rod (408) and a clamping column (409); the block (401) is fixedly mounted on the bottom of the first cylinder (1) and the second cylinder (2); the first cylinder (1) is provided with a slot (402) inside, and the second cylinder (2) is provided with a A limit rod (403), an anti-drop block (404) is fixedly installed on the outside of the limit rod (403), a baffle (405) is sleeved on the outside of the limit rod (403), a receiving groove (406) is provided inside the baffle (405), an electric push rod (407) is installed inside the receiving groove (406), an insertion rod (408) is fixedly installed on the bottom of the electric push rod (407), and a clamping column (409) is arranged on the outside of the first cylinder (1).

2. A combinable chimney device according to claim 1, characterized in that: A bracket (5) is fixedly mounted on the top of the second cylinder (2); the top of the bracket (5) is connected to the bottom of the rainproof plate (3); and there are two groups of the clamping blocks (401).

3. A combinable chimney device according to claim 1, characterized in that: The number of the card blocks (401) in each group is six, and the two groups of card blocks (401) are respectively connected to the bottom of the first cylinder (1) and the bottom of the second cylinder (2), and the card slots (402) correspond to the positions of the card blocks (401).

4. A combinable chimney device according to claim 1, characterized in that: There are two groups of the limiting rods (403), each group of the limiting rods (403) comprises two limiting rods, and opposite sides of the two limiting rods (403) are respectively connected to the left and right sides of the second cylinder (2).

5. A combinable chimney device according to claim 1, characterized in that: The two anti-slip blocks (404) are respectively connected to opposite sides of the two limiting rods (403), and an anti-slip groove (6) is provided inside the baffle (405).

6. A combinable chimney device according to claim 5, characterized in that: The side of the clamping column (409) away from the first cylinder (1) passes through the anti-slip groove (6), and two slide grooves are opened inside the baffle (405). The top of the electric push rod (407) is connected to the inner top wall of the accommodating groove (406). Slide blocks are arranged on the left and right sides of the insertion rod (408), and the opposite sides of the two slide blocks extend into the inside of the slide groove.

7. A combinable chimney device according to claim 1, characterized in that: A positioning groove (7) is provided inside the baffle (405), and the insertion rod (408) extends from a side away from the electric push rod (407) to the inside of the positioning groove (7).

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