Pipeline fixing mechanism and combined oil fume purification unit

Abstract

The application discloses a pipeline fixing mechanism and a combined oil fume purification unit. The pipeline fixing mechanism comprises a fixing assembly, a ventilation pipe body, a connecting port, a supporting piece, a clamping piece, a linkage piece, a fixing piece and a driving piece. The connecting port is located on one side of the ventilation pipe body, and the supporting piece is arranged on one side of the ventilation pipe body. The fixing assembly is arranged to fix the connecting port and the ventilation pipe body on one side of the unit shell, so that the problem that the existing oil fume purification unit and the ventilation pipe are basically connected by using a plurality of bolts is solved. When the ventilation pipe needs to be disassembled for maintenance of the oil fume purification unit, the disassembly process is complicated and inconvenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of oil fume purification, and particularly relates to a pipeline fixing mechanism and a combined oil fume purification unit. BACKGROUND

[0002] Oil fume purification is a purification treatment for oil fume. When oil is heated to more than 200 DEG C, propylene aldehyde, a main component of oil fume, is generated. Propylene aldehyde has a strong pungent taste and has a strong stimulation to nasal mucosa, ocular mucosa and throat mucosa, and can cause respiratory diseases such as rhinitis, pharyngitis and tracheitis. When oil is burned to emit fire, the oil temperature is more than 300 DEG C. In addition to propylene aldehyde, condensate is generated at this time, which causes chronic poisoning and easily induces respiratory and digestive system cancers. Therefore, oil fume purification is very important. The connection mode of the existing oil fume purification unit and the ventilation pipe is basically fastened and connected by using a plurality of bolts. When the ventilation pipe needs to be disassembled to maintain the oil fume purification unit, the disassembly process is complicated and inconvenient. Therefore, the present application provides a pipeline fixing mechanism and a combined oil fume purification unit to solve the above problems. SUMMARY

[0003] This section is intended to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification of the present application to avoid obscuring the purpose of this section, the abstract and the title. Such simplifications or omissions cannot be used to limit the scope of the present application.

[0004] In view of the above and / or existing problems in the pipeline fixing mechanism and the combined oil fume purification unit, the present application is proposed.

[0005] Therefore, the problem to be solved by the present application is that the connection mode of the existing oil fume purification unit and the ventilation pipe is basically fastened and connected by using a plurality of bolts. When the ventilation pipe needs to be disassembled to maintain the oil fume purification unit, the disassembly process is complicated and inconvenient.

[0006] To solve the above technical problems, the present application provides the following technical scheme: a pipeline fixing mechanism and a combined oil fume purification unit, which comprises a fixing assembly, wherein the fixing assembly comprises a ventilation pipe body, a connecting port, a supporting piece, a clamping piece, a linkage piece, a fixing piece and a driving piece. The connecting port is located on one side of the ventilation pipe body. The supporting piece is arranged on one side of the ventilation pipe body. The clamping piece is located in the supporting piece. The linkage piece is arranged in the supporting piece. The fixing piece is arranged on one side of the ventilation pipe body. The driving piece is located in the fixing piece.

[0007] As a kind of preferred scheme of the pipeline fixing mechanism and combined oil fume purification unit of the present application, wherein: the support includes support frame and support block, the support frame is arranged on one side of the ventilation pipe body, and the support block is located on one side of the ventilation pipe body.

[0008] As a kind of preferred scheme of the pipeline fixing mechanism and combined oil fume purification unit of the present application, wherein: the clamping piece includes first swing arm, second swing arm, clamping block and limit spring, the first swing arm is located in the support frame, the second swing arm is arranged at the end of the first swing arm, the clamping block is located at the end of the second swing arm, and the limit spring is arranged on one side of the clamping block.

[0009] As a kind of preferred scheme of the pipeline fixing mechanism and combined oil fume purification unit of the present application, wherein: the linkage includes first connecting rod and second connecting rod, the first connecting rod is arranged in the support frame, and the second connecting rod is located in the support frame.

[0010] As a kind of preferred scheme of the pipeline fixing mechanism and combined oil fume purification unit of the present application, wherein: the fixing piece includes fixing block and swing frame, the fixing block is arranged on one side of the ventilation pipe body, and the swing frame is located in the fixing block.

[0011] As a kind of preferred scheme of the pipeline fixing mechanism and combined oil fume purification unit of the present application, wherein: the driving piece includes threaded rod, fixed sleeve, hook claw and threaded sleeve, the threaded rod is located in the support block, the fixed sleeve is arranged on one side of the swing frame, the hook claw is arranged on one side of the fixed sleeve, and the threaded sleeve is located on the surface of the threaded rod.

[0012] As a kind of preferred scheme of the pipeline fixing mechanism and combined oil fume purification unit of the present application, wherein: the purification assembly includes unit shell, purification piece, silencing piece and damping piece, the purification piece is arranged in the unit shell, the silencing piece is located in the unit shell, and the damping piece is located at the bottom of the unit shell.

[0013] As a kind of preferred scheme of the pipeline fixing mechanism and combined oil fume purification unit of the present application, wherein: the purification piece includes S-shaped oil stain filter plate and electrostatic generator, the S-shaped oil stain filter plate is arranged in the unit shell, and the electrostatic generator is located in the unit shell.

[0014] As a kind of preferred scheme of the pipeline fixing mechanism and combined oil fume purification unit of the present application, wherein: the silencing piece includes fan and silencing plate, the fan is located in the unit shell, and the silencing plate is arranged in the unit shell.

[0015] As a preferred scheme of the pipeline fixing mechanism and the combined oil fume purification unit, the shock-absorbing member comprises a shock absorber, a steel structure support and a rubber base, the shock absorber is located at the bottom of the unit shell, the steel structure support is arranged at the bottom of the shock absorber, and the rubber base is located at the bottom of the steel structure support.

[0016] The present application has the advantages that the fixing assembly is arranged to fix and connect the connecting port on one side of the unit shell and the ventilation pipe body, and the existing connection mode of the oil fume purification unit and the ventilation pipe basically uses multiple bolts for fastening connection, which is complicated and inconvenient when the ventilation pipe is disassembled for maintenance of the oil fume purification unit. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0018] Figure 1 The pipeline fixing mechanism and the combined oil fume purification unit.

[0019] Figure 2 The pipeline fixing mechanism and the combined oil fume purification unit.

[0020] Figure 3 The pipeline fixing mechanism and the combined oil fume purification unit. Figure 2 The enlarged view of the local structure at A in FIG.

[0021] Figure 4 The pipeline fixing mechanism and the combined oil fume purification unit.

[0022] Figure 5 The pipeline fixing mechanism and the combined oil fume purification unit. Figure 4 The enlarged view of the local structure at B in FIG.

[0023] Figure 6 The pipeline fixing mechanism and the combined oil fume purification unit.

[0024] Figure 7 The pipeline fixing mechanism and the combined oil fume purification unit. Figure 6 The enlarged view of the local structure at C in FIG.

[0025] Figure 8The application discloses a pipeline fixing mechanism and a support block, a swing rack and a threaded rod connecting structure diagram of a combined oil fume purification unit. Embodiments

[0026] In order to make the above objectives, characteristics and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0027] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0028] Secondly, "one embodiment" or "embodiment" referred to herein means that a specific feature, structure or characteristic can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive with other embodiments. Embodiments

[0029] Reference Figures 1-8 For the first embodiment of the present application, the embodiment provides a pipeline fixing mechanism and a combined oil fume purification unit, the pipeline fixing mechanism and the combined oil fume purification unit comprise a fixing assembly 100, including a ventilation pipe body 101, a connecting port 102, a support piece 103, a clamping piece 104, a linkage piece 105, a fixing piece 106 and a driving piece 107, the connecting port 102 is located on one side of the ventilation pipe body 101, the support piece 103 is arranged on one side of the ventilation pipe body 101, the clamping piece 104 is located in the support piece 103, the linkage piece 105 is arranged in the support piece 103, the fixing piece 106 is arranged on one side of the ventilation pipe body 101, and the driving piece 107 is located in the fixing piece 106.

[0030] The ventilation pipe body 101 is used for fixing and supporting the support piece 103 and the fixing piece 106, and is used for extracting oil fume in a kitchen, the connecting port 102 is located on one side of the combined oil fume purification unit and communicates with the ventilation pipe body 101, the support piece 103 is used for fixing and supporting the clamping piece 104 and the linkage piece 105, the clamping piece 104 is used for clamping the connecting port 102, so that the connecting port 102 is fixed on one side of the ventilation pipe body 101, the linkage piece 105 can drive the clamping piece 104 to swing by adjusting the linkage piece 105, so that the clamping piece 104 clamps or releases the fixing of the connecting port 102, the fixing piece 106 is arranged to adjust the linkage piece 105, and the driving piece 107 is arranged to drive the fixing piece 106 to move.

[0031] Specifically, the support 103 comprises a support frame 103a and a support block 103b, the support frame 103a is arranged on one side of the ventilation pipe body 101, and the support block 103b is arranged on one side of the ventilation pipe body 101.

[0032] The support frame 103a is arranged on one side of the ventilation pipe body 101, and the support block 103b is arranged on one side of the ventilation pipe body 101.

[0033] Specifically, the clamping piece 104 comprises a first swing arm 104a, a second swing arm 104b, a clamping block 104c and a limiting spring 104d, the first swing arm 104a is arranged in the support frame 103a, the second swing arm 104b is arranged at the end of the first swing arm 104a, the clamping block 104c is arranged at the end of the second swing arm 104b, and the limiting spring 104d is arranged on one side of the clamping block 104c.

[0034] The first swing arm 104a is rotationally connected to the support frame 103a through a rotating shaft, the second swing arm 104b is rotationally connected to the first swing arm 104a through a rotating shaft, the clamping block 104c is rotationally connected to the second swing arm 104b through a rotating shaft, and the two ends of the limiting spring 104d are fixed to one side of the clamping block 104c and one side of the second swing arm 104b respectively, so as to limit the angle of the clamping block 104c, and facilitate the second swing arm 104b to drive the clamping block 104c to clamp and fix the connecting port 102.

[0035] Specifically, the linkage 105 comprises a first connecting rod 105a and a second connecting rod 105b, the first connecting rod 105a is arranged in the support frame 103a, and the second connecting rod 105b is arranged in the support frame 103a.

[0036] The first connecting rod 105a is rotationally connected to the first swing arm 104a through a rotating shaft, the second connecting rod 105b is rotationally connected to the support frame 103a through a rotating shaft, and the second connecting rod 105b is rotationally connected to the end of the second swing arm 104b through a rotating shaft. Embodiment

[0037] Reference Figures 1-6 andFigure 8 For the second embodiment of the present application, which is based on the previous embodiment.

[0038] Specifically, the fixing member 106 includes a fixing block 106a and a swing rack 106b. The fixing block 106a is arranged on one side of the ventilation pipe body 101, and the swing rack 106b is located in the fixing block 106a.

[0039] There are multiple fixing blocks 106a, which are all fixed on one side of the ventilation pipe body 101 and used for fixing one end of the swing rack 106b. The one end of the swing rack 106b is rotatably connected to the fixing block 106a through a rotating shaft, and the other end of the swing rack 106b is located on the surface of the first connecting rod 105a. By moving the swing rack 106b, the first connecting rod 105a can be driven to move.

[0040] Specifically, the driving member 107 includes a threaded rod 107a, a fixing sleeve 107b, a hook claw 107c, and a threaded sleeve 107d. The threaded rod 107a is located in the supporting block 103b, the fixing sleeve 107b is arranged on one side of the swing rack 106b, the hook claw 107c is arranged on one side of the fixing sleeve 107b, and the threaded sleeve 107d is located on the surface of the threaded rod 107a.

[0041] The threaded rod 107a is fixed in the supporting block 103b through a rotating shaft, the fixing sleeve 107b is sleeved on the surface of the threaded rod 107a, the hook claws 107c are fixed on both sides of the fixing sleeve 107b, the hook claws 107c extend into the swing rack 106b, the threaded sleeve 107d is threadedly connected to the surface of the threaded rod 107a and rotatably connected to the fixing sleeve 107b. By rotating the threaded sleeve 107d, the swing rack 106b can be driven to move through the fixing sleeve 107b, so that the swing rack 106b drives the first connecting rod 105a to move.

[0042] Specifically, the purification assembly 200 includes a unit shell 201, a purification member 202, a silencing member 203, and a damping member 204. The purification member 202 is arranged in the unit shell 201, the silencing member 203 is located in the unit shell 201, and the damping member 204 is located at the bottom of the unit shell 201.

[0043] The unit shell 201 is fixed on one side of the connecting port 102 and communicates with the connecting port 102. The purification member 202 is used for purifying oil fume. The silencing member 203 is used for providing suction for extracting oil fume in the kitchen and weakening the noise of the combined oil fume purification unit. The damping member 204 is used for reducing the vibration of the combined oil fume purification unit on the roof and preventing damage to the waterproof layer of the roof. Embodiment

[0044] Reference Figure 1 For the third embodiment of the present application, which is based on the previous two embodiments.

[0045] Specifically, the purification component 202 includes an S-shaped oil fume filter plate 202a and an electrostatic generator 202b, the S-shaped oil fume filter plate 202a is arranged in the unit shell 201, and the electrostatic generator 202b is located in the unit shell 201.

[0046] The S-shaped oil fume filter plate 202a is fixed in the unit shell 201 and used for adsorbing and filtering oil fume, the electrostatic generator 202b is fixed in the unit shell 201 and has two groups, a double electrostatic field is adopted, the wind speed of oil fume after passing through the high polymer filter material is less than or equal to 1 m / s, the length of the electrostatic field is greater than or equal to 910 mm, the wind speed of the electrostatic field is less than or equal to 4 m / s, the type of the electric field is a high-low voltage electric field, the high-voltage end is made of 304 stainless steel and has a thickness of not less than 1.2 mm, each centimeter of the sawtooth has not less than 6 discharge points, the low-voltage end is made of 304 stainless steel and has a thickness of not less than 0.8 mm, the distance between the same levels is not greater than 18.0 mm, the insulator is made of 95 cold-pressed porcelain material and has a height of not less than 28.0 mm and an umbrella diameter of not less than 30 mm, the outer frame is made of stainless steel and has a thickness of not less than 1.0 mm, the structure is stable, the power supply is constant voltage output, the output voltage is DC, 0-20 KV, and the power supply has overvoltage protection and cleaning prompting functions.

[0047] Specifically, the sound elimination component 203 includes a fan 203a and a sound elimination plate 203b, the fan 203a is located in the unit shell 201, and the sound elimination plate 203b is arranged in the unit shell 201.

[0048] The fan 203a is fixed in the unit shell 201 and placed at the middle end of the unit, air is discharged after purification, so that the impeller and the bearing are almost free of oil, not only reducing the interference of oil fume on the motor, but also greatly increasing the service life of the fan 203a, the sound elimination plate 203b has multiple numbers and is fixed in the unit shell 204a, plays a role of sound elimination and noise reduction, and reduces the pollution of noise to the environment.

[0049] Specifically, the shock absorption component 204 includes a shock absorber 204a, a steel structure support 204b and a rubber base 204c, the shock absorber 204a is located at the bottom of the unit shell 201, the steel structure support 204b is arranged at the bottom of the shock absorber 204a, and the rubber base 204c is located at the bottom of the steel structure support 204b.

[0050] The shock absorber 204a has six numbers and is fixed at the bottom of the unit shell 201 and used for reducing the vibration transmitted by the unit shell 201, the steel structure support 204b is fixed at the bottom of the shock absorber 204a and used for fixing and supporting the shock absorber 204a, the rubber base 204c has four numbers, is fixed at the bottom of the steel structure support 204b and located on the roof surface, and is used for supporting the steel structure support 204b and preventing the steel structure support 204b from damaging the waterproof layer of the roof.

[0051] When the connection between the ventilation pipe body 101 and the connecting port 102 needs to be disassembled, first, the threaded sleeve 107d is rotated to drive the fixed sleeve 107b to move, the swing frame 106b is driven to move by the fixed sleeve 107b, so that the swing frame 106b drives the first connecting rod 105a to move, at this time, the end of the first connecting rod 105a in the support frame 103a moves to the first swing arm 104a, the first swing arm 104a is rotated with the support frame 103a as the center, the space distance between the connecting position of the second connecting rod 105b and the support frame 103a and the connecting position of the second connecting rod 105b and the second swing arm 104b is enlarged, the end of the second swing arm 104b is pulled under the rigidity of the second connecting rod 105b, the second swing arm 104b is rotated with the end of the first swing arm 104a as the center, the clamping block 104c is away from the connecting port 102, so that the fixation of the connecting port 102 is released, when the ventilation pipe body 101 and the connecting port 102 need to be fixed, the threaded sleeve 107d is rotated in the opposite direction, the swing frame 106b drives the first connecting rod 105a away from the first swing arm 104a, at this time, the first connecting rod 105a pulls the first swing arm 104a, the first swing arm 104a drives the second swing arm 104b to rotate, and the second connecting rod 105b pushes one end of the second swing arm 104b, the second swing arm 104b drives the clamping block 104c to rotate, so that the clamping block 104c clamps and fixes the connecting port 102, the problem that the connection between the existing oil fume purification unit and the ventilation pipe is basically fastened and connected by using multiple bolts, and the disassembly process is complicated and inconvenient when the ventilation pipe needs to be disassembled for maintenance of the oil fume purification unit is solved.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A pipe securing mechanism, characterized by: The utility model relates to a fixed component (100) including ventilation pipe body (101), connecting mouth (102), support piece (103), clamping piece (104), linkage (105), fixed part (106) and drive part (107), connecting mouth (102) is located ventilation pipe body (101) one side, support piece (103) sets up ventilation pipe body (101) one side, clamping piece (104) is located support piece (103) in, linkage (105) sets up support piece (103) in, fixed part (106) sets up ventilation pipe body (101) one side, drive part (107) is located fixed part (106) in, wherein, support piece (103) includes support frame (103a) and support block (103b), clamping piece (104) includes first swing arm (104a), second swing arm (104b) and clamping block (104c), first swing arm (104a) is connected in support frame (103a) through pivot, second swing arm (104b) is connected through pivot in first swing arm (104a) end, clamping block (104c) is located second swing arm (104b) end, linkage (105) includes first connecting rod (105a) and second connecting rod (105b), first connecting rod (105a) one end is connected in first swing arm (104a), second connecting rod (105b) one end is connected in support frame (103a), and other end is connected in second swing arm (104b) end, fixed part (106) includes fixed block (106a) and swing frame (106b), swing frame (106b) one end is connected in fixed block (106a) through pivot, and other end is connected with first connecting rod (105a) other end, drive part (107) includes threaded rod (107a), fixed sleeve (107b), hook claw (107c) and threaded sleeve (107d), threaded rod (107a) is fixed in support block (103b) through pivot, threaded sleeve (107d) is connected on threaded rod (107a) surface with screw thread, fixed sleeve (107b) is set on threaded rod (107a) surface and is connected with threaded sleeve (107d) rotation, hook claw (107c) is fixed in fixed sleeve (107b) and extends into swing frame (106b), to drive swing frame (106b) movement through rotating threaded sleeve (107d). ​ 2. A combined oil fume purification unit, characterized in that: The pipeline fixing mechanism of claim 1; and a purification assembly (200) comprising a unit shell (201), a purification member (202), a silencing member (203) and a damping member (204), the purification member (202) being arranged in the unit shell (201), the silencing member (203) being arranged in the unit shell (201), and the damping member (204) being arranged at the bottom of the unit shell (201).

3. The combined oil fume purification unit as claimed in claim 2, characterized in that: The purification member (202) comprises an S-shaped oil stain filter plate (202a) and an electrostatic generator (202b), the S-shaped oil stain filter plate (202a) being arranged in the unit shell (201), and the electrostatic generator (202b) being arranged in the unit shell (201).

4. The combined flue gas cleaning unit according to claim 3, characterized in that: The silencing member (203) comprises a fan (203a) and a silencing plate (203b), the fan (203a) being arranged in the unit shell (201), and the silencing plate (203b) being arranged in the unit shell (201).

5. The combined flue gas cleaning unit according to claim 3 or 4, characterized in that The damping member (204) comprises a damper (204a), a steel structure support (204b) and a rubber base (204c), the damper (204a) being arranged at the bottom of the unit shell (201), the steel structure support (204b) being arranged at the bottom of the damper (204a), and the rubber base (204c) being arranged at the bottom of the steel structure support (204b).

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