Pipeline connecting structure of smoke purification equipment

Abstract

The utility model belongs to the technical field of smoke purification equipment, and provides a pipeline connecting structure of smoke purification equipment, which comprises pipeline quick-release connecting structures, an anti-deviation structure is arranged between the pipeline quick-release connecting structures, pipeline fixed connecting structures are arranged at two ends of each pipeline quick-release connecting structure, and each pipeline quick-release connecting structure comprises a first connector. The first connector is inserted into a plurality of butt-joint sliding blocks correspondingly and fixedly connected into the second connector through a plurality of butt-joint sliding grooves evenly formed in the outer portion, butt-joint clamping grooves are perpendicularly formed in the other ends of the butt-joint sliding grooves, and the first partition plate is fixedly installed at the end, away from the second connector, of the first connector. The problems that the existing equipment adopts threads for butt joint, two pipelines can be separated only by relatively rotating a plurality of circles during maintenance, and the pipeline of the smoke purification equipment is too heavy, so that the difficulty in disassembly, cleaning, maintenance and replacement is high are solved.

Description

Technical Field

[0001] The utility model relates to the field of smoke purification equipment, in particular to a pipeline connection structure of smoke purification equipment. Background Art

[0002] Smoke purification equipment needs to be connected to pipes to guide smoke and dust into or out, and a large amount of smoke and dust impurities will accumulate inside such pipes, so they need to be disassembled and cleaned regularly. In order to improve the efficiency of disassembly and installation, a pipe connection structure for smoke purification equipment is needed.

[0003] A search of the patent publication number CN219140165U discloses a pipeline connection structure. During pipeline repair, damaged pipelines must be removed and replaced with new ones, which are then connected to the pipeline to repair the entire pipeline. The pipeline connection structure includes at least two pipelines and a connecting shaft connecting the two pipelines. The two adjacent pipelines are defined as a first pipeline and a second pipeline. Annular grooves are defined at opposing ends of the first and second pipelines, forming an annular cavity. The connecting shaft is located within the annular cavity to connect the first and second pipelines.

[0004] Existing equipment uses threads for docking. During maintenance, the two pipes need to be rotated relative to each other several times before they can be separated. However, the pipes of the smoke purification equipment are too heavy, which makes it difficult to disassemble, clean, repair, and replace them.

[0005] Therefore, it is necessary to provide a pipe connection structure of a smoke purification device to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a pipeline connection structure of smoke purification equipment.

[0007] The utility model provides a pipe connection structure for smoke purification equipment, including a pipe quick-release connection structure, an anti-deviating structure is provided between the pipe quick-release connection structures, and pipe fixed connection structures are provided at both ends of the pipe quick-release connection structure;

[0008] The pipeline quick-release connection structure includes a connector head 1, and a plurality of docking slides uniformly opened on the outside of the connector head 1 are inserted into a plurality of docking sliders correspondingly fixedly connected inside the connector head 2, and the other ends of the plurality of docking slides are vertically opened with docking slots.

[0009] In order to achieve the effect of connection sealing, the utility model provides a pipe connection structure of a smoke purification equipment. Preferably, the pipe quick-release connection structure also includes a partition plate 1 fixedly installed on the end of the connector 1 away from the connector 2, and a sealing ring 1 is provided on one side of the partition plate 1 and located outside the connector 1, and a partition plate 2 is fixedly installed on the end of the connector 2 away from the connector 1, and a sealing ring 2 is provided on one side of the partition plate 2 and located inside the connector 2.

[0010] In order to achieve the effect of preventing left and right turning, the utility model provides a pipe connection structure of a smoke purification equipment. Preferably, the anti-deviation structure includes wedge rod sockets correspondingly opened inside the partition plate one and the partition plate two, and the same wedge rod is wedged into the inside of the two wedge rod sockets.

[0011] In order to achieve the effect of improving the sealing ability, the utility model provides a pipeline connection structure of a smoke purification device. Preferably, the first sealing ring is an O-shaped rubber sealing ring, and the second sealing ring is an O-shaped rubber sealing ring.

[0012] In order to achieve the effect of fixed welding and installing the smoke purification equipment pipeline, the utility model provides a pipeline connection structure of the smoke purification equipment. Preferably, the pipeline fixed connection structure includes a plug-in tube fixedly arranged on one side of a partition plate, and an auxiliary welding clamp ring is fixedly arranged on one side of the partition plate and located around the plug-in tube.

[0013] In order to achieve the effect of fixed welding and installing the smoke purification equipment pipeline, the utility model provides a pipeline connection structure of the smoke purification equipment. Preferably, the pipeline fixed connection structure also includes a plug-in pipe 2 arranged on one side of the second partition plate, and an auxiliary welding clamp 2 is fixedly provided on one side of the second partition plate and located on the second side of the plug-in pipe.

[0014] In order to achieve the effect of increasing the tightness of the clamping, the utility model provides a pipeline connection structure of a smoke purification device. Preferably, the plurality of docking slots are all isosceles trapezoidal slots.

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

[0016] This pipe connection structure of a smoke purification device has a connector head 2 that is sleeved inside a plurality of docking slide blocks on the outside of the connector head 1. When the docking slide blocks are moved to the corresponding docking slots, the connector head 1 and the connector head 2 are rotated in opposite directions so that the docking slide blocks are engaged in the corresponding docking slots. This solves the problem that the existing equipment uses threads for docking, and the two pipes need to be rotated relative to each other for a plurality of turns before they can be disengaged during maintenance. The pipes of the smoke purification device are too heavy, making it difficult to disassemble, clean, repair, and replace them.

[0017] This pipe connection structure of a smoke purification device limits the misaligned rotation of connector one and connector two by wedging the same wedge rod into the wedge rod socket on partition plate one and the wedge rod socket on partition plate two, thereby effectively improving the connection stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a preferred embodiment of a pipe connection structure of a smoke purification device provided by the utility model;

[0019] Figure 2 for Figure 1 A structural diagram of the connection state shown;

[0020] Figure 3 for Figure 1 A schematic structural diagram of the connector 1 is shown;

[0021] Figure 4 for Figure 1 The structural diagram of connector 2 is shown.

[0022] Numbers in the figure: 1. Pipe quick-release connection structure; 101. Connector 1; 102. Connector 2; 103. Docking slider; 104. Docking slide; 105. Docking slot; 106. Partition plate 1; 107. Sealing ring 1; 108. Partition plate 2; 109. Sealing ring 2; 2. Anti-drift structure; 201. Wedge rod socket; 202. Wedge rod; 3. Pipe fixed connection structure; 301. Plug-in tube 1; 302. Auxiliary welding clamp 1; 303. Plug-in tube 2; 304. Auxiliary welding clamp 2. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0024] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a pipe connection structure of a smoke purification device provided by the utility model; Figure 2 for Figure 1 A structural diagram of the connection state shown; Figure 3 for Figure 1 A schematic structural diagram of the connector 1 is shown; Figure 4 for Figure 1 The structural diagram of the connector 2 shown includes a pipe quick-release connection structure 1, an anti-deviation structure 2 is provided between the pipe quick-release connection structures 1, and pipe fixed connection structures 3 are provided at both ends of the pipe quick-release connection structure 1;

[0025] The pipe quick-release connection structure 1 includes a connector 101, and a plurality of docking grooves 104 uniformly opened on the outside of the connector 101 are inserted into a plurality of docking sliders 103 correspondingly fixedly connected inside the connector 2 102, and the other ends of the plurality of docking grooves 104 are vertically provided with docking slots 105.

[0026] It should be noted that: the plurality of docking sliders 103 are transitionally fitted into the corresponding plurality of docking chutes 104 to increase the sealing performance of the connection between the two and reduce the problem of smoke leakage through the gaps.

[0027] In the specific implementation process, refer to Figure 3 and Figure 4 As shown, the pipe quick-release connection structure 1 also includes a partition plate 106 fixedly installed on the end of the connector 101 away from the connector 2 102, and a sealing ring 107 is provided on one side of the partition plate 106 and located outside the connector 101, and a partition plate 2 108 is fixedly installed on the end of the connector 2 102 away from the connector 101, and a sealing ring 2 109 is provided on one side of the partition plate 108 and located inside the connector 2 102.

[0028] It should be noted that: fixedly installed partition plate 106 and partition plate 2 108 are used to limit the relative position between connector 101 and connector 2 102 during the plug-in operation, and sealing ring 107 and sealing ring 2 109 can also be fixedly set to increase the sealing between connector 101 and connector 2 102 and reduce the problem of smoke leakage from the gap.

[0029] In the specific implementation process, refer to Figure 2 and Figure 3 As shown, the anti-deviating structure 2 includes wedge rod insertion holes 201 correspondingly opened inside the partition plate 106 and the partition plate 2 108 , and the same wedge rod 202 is wedged into the interior of the two wedge rod insertion holes 201 .

[0030] It should be noted that: the same wedge rod 202 is wedged into the inside of the two wedge rod sockets 201 to limit the clockwise or counterclockwise rotation of connector 101 and connector 2 102, ensuring that several docking sliders 103 are tightly engaged in the corresponding docking slots 105, avoiding the lateral sliding position of connector 101 and connector 2 102 and the situation of falling off from each other.

[0031] In the specific implementation process, refer to Figure 3 and Figure 4 As shown, the sealing ring 107 is an O-shaped rubber sealing ring, and the sealing ring 2 109 is an O-shaped rubber sealing ring.

[0032] It should be noted that the O-ring is a universal seal, which reduces the cost of replacement and avoids the problem of difficulty in purchasing. The sealing ring 107 is used to fill the gap between the connecting head 102 and the partition plate 106; the sealing ring 109 is used to fill the gap between the connecting head 101 and the partition plate 108, effectively improving the air tightness of the connection and avoiding smoke leakage.

[0033] In the specific implementation process, refer to Figure 2 and Figure 3 As shown, the pipeline fixed connection structure 3 includes a plug-in tube 301 fixedly arranged on one side of the partition plate 106, and an auxiliary welding clamp ring 302 is fixedly arranged on one side of the partition plate 106 and around the plug-in tube 301. The pipeline fixed connection structure 3 also includes a plug-in tube 303 arranged on one side of the partition plate 2 108, and an auxiliary welding clamp ring 304 is fixedly arranged on one side of the partition plate 2 108 and around the plug-in tube 303.

[0034] It should be noted that: a pipe of the smoke purification equipment is plugged in between the plug-in tube 1 301 and the auxiliary welding clamp ring 1 302, and then the pipe and the auxiliary welding clamp ring 1 302 are welded and fixed, and the connector 101 is installed at one end of the pipe to facilitate docking; another pipe of the smoke purification equipment is plugged in between the plug-in tube 2 303 and the auxiliary welding clamp ring 2 304, and then the other pipe and the auxiliary welding clamp ring 2 304 are welded and fixed, and the connector 2 is installed at one end of the other pipe to facilitate docking.

[0035] In the specific implementation process, refer to Figure 1 and Figure 3 As shown, the plurality of docking slots 105 are all isosceles trapezoidal slots.

[0036] It should be noted that the isosceles trapezoidal groove can enable the corresponding docking slider 103 to be gradually and tightly engaged inside the docking slot 105, thereby increasing the tightness of the connection between the docking slider 103 and the docking slot 105 and avoiding the problem of reversal and falling off due to external force.

[0037] The working principle of the pipeline connection structure of the smoke purification equipment provided by the utility model is as follows:

[0038] When in use, the two smoke purification equipment pipes are respectively plugged into the outside of the plug-in tube 1 301 and the plug-in tube 2 303, and connected by welding. The connector 2 102 is sleeved into the inside of the several docking slides 104 on the outside of the connector 1 101 by relying on the internal docking sliders 103. When the several docking sliders 103 move to the corresponding docking slots 105, the connector 1 01 and the connector 2 102 are rotated in opposite directions so that the several docking sliders 103 are clamped into the corresponding docking slots 105 to complete the locking connection, and the sealing ring 107 fills the gap between the connector 2 102 and the partition plate 1 106; the sealing ring 2 109 fills the gap between the connector 101 and the partition plate 2 108, and then the wedge rod 202 is plugged into the two wedge rod insertion holes 201 to limit the position of the connector 101 and the connector 2 102, so that the free connection of the smoke purification equipment pipes can be realized.

[0039] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A pipe connection structure for smoke purification equipment, comprising a pipe quick-release connection structure (1), characterized in that: An anti-deviating structure (2) is provided between the pipeline quick-release connection structures (1), and pipeline fixed connection structures (3) are provided at both ends of the pipeline quick-release connection structures (1); The pipeline quick-release connection structure (1) comprises a connector head (101), wherein a plurality of docking slides (104) uniformly provided on the outside of the connector head (101) are inserted into a plurality of docking sliders (103) fixedly connected to the inside of the connector head (102), and a docking slot (105) is vertically provided at the other ends of the plurality of docking slides (104).

2. The pipe connection structure of the smoke purification equipment according to claim 1, characterized in that: The pipeline quick-release connection structure (1) also includes a partition plate (106) fixedly mounted on the end of the connector (101) away from the connector (102), a sealing ring (107) is provided on one side of the partition plate (106) and located outside the connector (101), a partition plate (108) is fixedly mounted on the end of the connector (102) away from the connector (101), and a sealing ring (109) is provided on one side of the partition plate (108) and located inside the connector (102).

3. The pipe connection structure of the smoke purification equipment according to claim 1, characterized in that: The anti-deviating structure (2) comprises wedge rod insertion holes (201) correspondingly opened inside the first partition plate (106) and the second partition plate (108), and the same wedge rod (202) is wedged into the interior of the two wedge rod insertion holes (201).

4. The pipe connection structure of the smoke purification equipment according to claim 2, characterized in that: The sealing ring 1 (107) is an O-shaped rubber sealing ring, and the sealing ring 2 (109) is an O-shaped rubber sealing ring.

5. The pipe connection structure of smoke purification equipment according to claim 1, characterized in that: The pipeline fixed connection structure (3) comprises a plug-in pipe (301) fixedly arranged on one side of a partition plate (106), and an auxiliary welding clamp ring (302) fixedly arranged on one side of the partition plate (106) and located around the plug-in pipe (301).

6. The pipe connection structure of smoke purification equipment according to claim 1, characterized in that: The pipeline fixed connection structure (3) also includes a second plug-in pipe (303) arranged on one side of the second partition plate (108), and a second auxiliary welding clamp ring (304) is fixedly arranged on one side of the second partition plate (108) and located around the second plug-in pipe (303).

7. The pipe connection structure of smoke purification equipment according to claim 1, characterized in that: The plurality of docking slots (105) are all isosceles trapezoidal slots.

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