CN216811967U

CN216811967U - Modular honeycomb filter core shell convenient to clearance

Info

Publication number: CN216811967U
Application number: CN202122795854.1U
Authority: CN
Inventors: 龚陈锋
Original assignee: Wuxi Naisier Purification Technology Co ltd
Current assignee: Wuxi Naisier Purification Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-06-24
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to the technical field of shells and discloses a combined honeycomb filter element shell convenient to clean; the combined honeycomb filter element shell convenient to clean comprises a fixing mechanism and a clamping mechanism, wherein the clamping mechanism is positioned on the upper side of the fixing mechanism; the novel scheme can be matched through the arrangement of the shell, the first telescopic rod, the supporting plate and other devices, so that the device is convenient for fixing the filter element, a worker can conveniently replace the filter element, and the working efficiency is improved; through setting up devices such as connecting rod, first spring and adjustable ring and cooperate, can make the device be convenient for carry out the joint to the filter core, avoid leading to not hard up the damage that the displacement caused the filter core because vibrations.

Description

Modular honeycomb filter core shell convenient to clearance

Technical Field

The utility model belongs to the technical field of shells, and particularly relates to a combined honeycomb filter element shell convenient to clean.

Background

The car engine is through petrol and air mixed combustion and produce power at the course of the work, because impurity in the air is more, often can use the honeycomb filter core to filter it, use for a long time the honeycomb filter core, impurity in the air and in the petrol will cause the influence to the filtration of honeycomb filter core, so take out in the shell in the honeycomb filter core and wash the change to it.

Be connected between current honeycomb filter core and the shell through being connected between screw hole and the screw, increased the use realization of installation and dismantlement, inconvenient change the operation to the filter core, great increase the troublesome nature, reduced work efficiency simultaneously, and be difficult for fixing the filter core, for this reason, we provide a modular honeycomb filter core shell of being convenient for clearance.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the combined honeycomb filter element shell convenient to clean, and the combined honeycomb filter element shell effectively solves the problems that the filter element is inconvenient to replace and is not easy to fix.

In order to achieve the purpose, the utility model provides the following technical scheme: a combined honeycomb filter element shell convenient to clean comprises a fixing mechanism and a clamping mechanism, wherein the clamping mechanism is positioned on the upper side of the fixing mechanism;

the fixing mechanism comprises a shell, a first telescopic rod is arranged on the bottom wall of an inner cavity of the shell, a supporting plate is arranged at the upper end of the first telescopic rod, first gear racks are arranged at the left end and the right end of the supporting plate, rotating rods are arranged at the left side and the right side of the front side wall and the rear side wall of the inner cavity of the shell, gears are arranged on the outer wall of each rotating rod, the first gear racks are respectively meshed with the gears at the two sides, the left side wall and the right side wall of the inner cavity of the shell are respectively provided with sliding blocks, the viewing ends of the two groups of sliding blocks are provided with second gear racks, the second gear racks are respectively meshed with the gears at the left side and the right side, adjusting rods are arranged at the upper ends of the sliding blocks, the left side wall and the right side wall of the inner cavity of the shell are respectively provided with second telescopic rods, the viewing ends of the second telescopic rods are respectively provided with fixed blocks, and the top ends of the adjusting rods at the left side and the right sides are respectively rotatably connected to the bottom walls of the fixed blocks at the left side and the right sides, the top wall of the support plate is provided with a filter element;

clamping mechanism includes the joint pole, the spacing groove has been seted up to the roof of joint pole, the joint groove has all been seted up to the lateral wall about the shell inner chamber, and is two sets of joint pole difference sliding connection is in the lateral wall about the shell, the left and right sides the looks end of joint pole runs through the lateral wall about the shell respectively and extends to its inner chamber, the left and right sides the joint pole is located the inner chamber in joint groove respectively, the left and right sides the right side wall of joint inslot chamber all is provided with first spring, the outer wall of joint pole is provided with adjustable ring, the left and right sides the looks end difference fixed connection of first spring is in lateral wall about the adjustable ring of the left and right sides, the top of slider all is provided with the spacing pole.

Preferably, a second spring is arranged on the top wall of the inner cavity of the shell, the top end of the second spring is fixedly connected to the bottom wall of the supporting plate, and the first telescopic rod is located in the inner cavity of the second spring.

Preferably, the left side wall and the right side wall of the inner cavity of the shell are provided with sliding grooves, and the sliding blocks are connected to the inner cavity of the sliding grooves in a sliding mode.

Preferably, the viewing end of the fixing block is provided with a cushion pad, and the outer wall of the cushion pad is provided with anti-skid lines.

Preferably, a sealing cover is arranged on the right side of the top wall of the shell, and a rubber ring is arranged on the bottom wall of the sealing cover.

Preferably, the opposite ends of the clamping rods are provided with adjusting blocks, and the outer walls of the adjusting blocks are provided with frosting lines.

Compared with the prior art, the utility model has the beneficial effects that:

1. this combination formula honeycomb filter core shell convenient to clearance through setting up the shell, and devices such as first telescopic link and backup pad cooperate, can make the device be convenient for fix the filter core, and the staff of being convenient for changes the operation to the filter core, is favorable to improving work efficiency.

2. This combination formula honeycomb filter core shell convenient to clearance cooperatees through setting up devices such as connecting rod, first spring and adjustable ring, can make the device be convenient for carry out the joint to the filter core, avoids leading to not hard up the damage that the displacement caused the filter core owing to vibrations.

3. This combination formula honeycomb filter core shell convenient to clearance cooperatees through setting up devices such as second spring, backup pad and first telescopic link, can make the device make it pop out when taking out the filter core that needs to be changed, and the staff of being convenient for takes the change, is favorable to reducing the required time of change.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a filter cartridge according to the present invention;

FIG. 3 is a cross-sectional view A-A of the present invention;

in the figure: 100. a housing; 101. a first telescopic rod; 102. a support plate; 103. a first rack and pinion; 104. a rotating rod; 105. a gear; 106. a slider; 107. a second rack gear; 108. adjusting a rod; 109. a second telescopic rod; 110. a fixed block; 111. a filter element; 112. a clamping and connecting rod; 113. a first spring; 114. an adjusting ring; 115. a limiting rod; 116. a second spring; 117. a cushion pad; 118. a sealing cover; 119. a rubber ring; 120. an adjusting block; 200. a fixing mechanism; 300. a clamping mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1, a combined honeycomb filter element housing convenient for cleaning includes a fixing mechanism 200 and a clamping mechanism 300.

Referring to fig. 1, the latch mechanism 300 is located on the upper side of the fixing mechanism 200.

Referring to fig. 1-3, the fixing mechanism 200 includes a housing 100, a first telescopic rod 101 is disposed on the bottom wall of the inner cavity of the housing 100, a support plate 102 is disposed on the upper end of the first telescopic rod 101, first wheel racks 103 are disposed on the left and right ends of the support plate 102, rotating rods 104 are disposed on the left and right sides of the front and rear side walls of the inner cavity of the housing 100, gears 105 are disposed on the outer walls of the rotating rods 104, the first wheel racks 103 on the left and right sides are respectively engaged with the gears 105 on the left and right sides, sliders 106 are disposed on the left and right side walls of the inner cavity of the housing 100, second wheel racks 107 are disposed on the viewing ends of the two sets of sliders 106, the second wheel racks 107 on the left and right sides are respectively engaged with the gears 105 on the left and right sides, adjusting rods 108 are disposed on the upper ends of the sliders 106, second telescopic rods 109 are disposed on the left and right side walls of the inner cavity of the housing 100, fixing blocks 110 are disposed on the viewing ends of the second telescopic rods 109, the top ends of the adjusting rods 108 are respectively rotatably connected to the bottom walls of the fixing blocks 110 on the left and right sides, the top wall of the supporting plate 102 is provided with a filter element 111, the top wall of the inner cavity of the casing 100 is provided with a second spring 116, the top end of the second spring 116 is fixedly connected to the bottom wall of the supporting plate 102, and the first telescopic rod 101 is positioned in the inner cavity of the second spring 116; the left side wall and the right side wall of the inner cavity of the shell 100 are provided with sliding grooves, and the sliding block 106 is connected to the inner cavity of the sliding grooves in a sliding manner; the viewing end of the fixing block 110 is provided with a buffer pad 117, and the outer wall of the buffer pad 117 is provided with anti-slip lines.

The device is convenient for fixing the filter element 111 and is convenient for workers to replace the filter element 111 by arranging the shell 100 and matching the first telescopic rod 101 with the support plate 102 and the like, the working efficiency is improved, the filter element 111 is placed in the inner cavity of the shell 100 by opening the sealing cover 118, the support plate 102 is driven to move by the downward movement of the filter element 111, the first rack 103 is driven to move by the support plate 102, the gear 105 is driven to rotate by the first rack 103, the second rack 107 is driven to move by the gear 105, the slider 106 is driven to move by the second rack 107, the adjusting rod 108 is driven to rotate by the slider 106, the fixing block 110 is driven to move by the adjusting rod 108 to fixedly clamp the filter element 111, and the device can be popped up when the filter element 111 to be replaced is taken out by arranging the second spring 116 and matching the support plate 102 with the first telescopic rod 101 and the like, the staff of being convenient for takes the change, is favorable to reducing the required time of change, is favorable to slider 106 to slide through setting up the spout, avoids causing the damage to filter core 111 when making its centre gripping through setting up blotter 117.

Referring to fig. 1-3, the clamping mechanism 200 includes clamping rods 112, the top wall of the clamping rod 112 is provided with a limiting groove, the left and right side walls of the inner cavity of the housing 100 are provided with clamping grooves, two groups of clamping rods 112 are respectively slidably connected to the left and right side walls of the housing 100, the viewing ends of the clamping rods 112 on the left and right sides respectively penetrate through the left and right side walls of the housing 100 and extend to the inner cavity thereof, the clamping rods 112 on the left and right sides are respectively located in the inner cavities of the clamping grooves, the right side walls of the inner cavities of the clamping grooves on the left and right sides are provided with first springs 113, the outer walls of the clamping rods 112 are provided with adjusting rings 114, the viewing ends of the first springs 113 on the left and right sides are respectively fixedly connected to the left and right side walls of the adjusting rings 114 on the left and right sides, and the top end of the slider 106 is provided with a limiting rod 115; a sealing cover 118 is arranged on the right side of the top wall of the shell 100, and a rubber ring 119 is arranged on the bottom wall of the sealing cover 118; the opposite end of the clamping rod 112 is provided with an adjusting block 120, and the outer wall of the adjusting block 120 is provided with frosting lines.

By arranging the connecting rod 112, the first spring 113 and the adjusting ring 114 to cooperate, the device is convenient to clamp the filter element 111, avoids the damage of the filter element 111 caused by the loosening displacement caused by vibration, the slide block 106 moves downwards to drive the limiting rod 115 to move, the limiting rod 115 moves to be separated from the limiting groove, the adjusting ring 114 is moved by the elastic force of the first spring 113, the snap rod 112 is moved by the adjusting ring 114, the clamping rod 112 moves to clamp and fix the filter element 111, when the filter element 111 needs to be taken out, the adjusting blocks 120 at two sides are pulled to drive the clamping rod 112 to move so as not to clamp the filter element 111, the support plate 102 is moved by the elastic force of the second spring 116 to eject the filter cartridge 111 out of the housing 100, the housing 100 is sealed by a sealing cap 118, and the adjusting block 120 is provided to facilitate the pulling of the clamping rod 115.

The working principle is as follows: the filter element 111 is placed into the inner cavity of the shell 100 by opening the sealing cover 118, the support plate 102 is driven to move by the downward movement of the filter element 111, the first wheel rack 103 is driven to move by the support plate 102, the gear 105 is driven to rotate by the first wheel rack 103, the second wheel rack 107 is driven to move by the gear 105, the slider 106 is driven to move by the second wheel rack 107, the adjusting rod 108 is driven to rotate by the slider 106, the fixing block 110 is driven to move by the adjusting rod 108 to fixedly clamp the filter element 111, the limiting rod 115 is driven to move by the downward movement of the slider 106 and is separated from the limiting groove by the movement of the limiting rod 115, the adjusting ring 114 is driven to move by the elasticity of the first spring 113, the clamping rod 112 is driven to move by the clamping rod 112, the filter element 111 is clamped and fixed by the clamping rod 112, when the filter element 111 needs to be taken out, the clamping rod 112 is driven to move by the adjusting blocks 120 at two sides to move so as not to clamp the filter element 111, the support plate 102 is moved by the elastic force of the second spring 116 to eject the filter cartridge 111 out of the housing 100.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular honeycomb filter core shell convenient to clearance, includes fixed establishment (200), latch mechanism (300), its characterized in that: the clamping mechanism (300) is positioned on the upper side of the fixing mechanism (200);

the fixing mechanism (200) comprises a shell (100), a first telescopic rod (101) is arranged on the bottom wall of an inner cavity of the shell (100), a supporting plate (102) is arranged at the upper end of the first telescopic rod (101), first wheel racks (103) are arranged at the left end and the right end of the supporting plate (102), rotating rods (104) are arranged on the left side and the right side of the front side wall and the rear side wall of the inner cavity of the shell (100), gears (105) are arranged on the outer wall of each rotating rod (104), the first wheel racks (103) on the left side and the right side are respectively meshed with the gears (105) on the left side and the right side, sliding blocks (106) are arranged on the left side wall and the right side wall of the inner cavity of the shell (100), second wheel racks (107) are arranged at the viewing ends of the two groups of sliding blocks (106), the second wheel racks (107) on the left side and the right side are respectively meshed with the gears (105) on the left side and the right side, adjusting rods (108) are arranged at the upper end of the sliding blocks (106), the left side wall and the right side wall of the inner cavity of the shell (100) are both provided with second telescopic rods (109), the viewing ends of the second telescopic rods (109) are both provided with fixing blocks (110), the top ends of the left and right adjusting rods (108) are respectively rotatably connected to the bottom walls of the left and right fixing blocks (110), and the top wall of the supporting plate (102) is provided with a filter element (111);

clamping mechanism (300) are including joint pole (112), the spacing groove has been seted up to the roof of joint pole (112), the joint groove has all been seted up to the lateral wall about shell (100) inner chamber, and is two sets of joint pole (112) sliding connection is in the lateral wall about shell (100) respectively, the left and right sides the looks end of joint pole (112) runs through the lateral wall about shell (100) respectively and extends to its inner chamber, the left and right sides joint pole (112) are located the inner chamber in joint groove respectively, the left and right sides the right side wall of joint inslot chamber all is provided with first spring (113), the outer wall of joint pole (112) is provided with adjustable ring (114), the left and right sides the looks end of first spring (113) is fixed connection in left and right sides adjustable ring (114) left and right sides lateral wall respectively, the top of slider (106) all is provided with gag lever post (115).

2. A modular easy-to-clean honeycomb filter cartridge housing according to claim 1, further comprising: the top wall of the inner cavity of the shell (100) is provided with a second spring (116), the top end of the second spring (116) is fixedly connected to the bottom wall of the supporting plate (102), and the first telescopic rod (101) is located in the inner cavity of the second spring (116).

3. A modular easy-to-clean honeycomb filter cartridge housing according to claim 1, further comprising: the left side wall and the right side wall of the inner cavity of the shell (100) are provided with sliding grooves, and the sliding block (106) is connected to the inner cavity of the sliding grooves in a sliding mode.

4. A modular easy-to-clean honeycomb filter cartridge housing according to claim 1, further comprising: the visual end of the fixed block (110) is provided with a cushion pad (117), and the outer wall of the cushion pad (117) is provided with anti-skid lines.

5. A modular easy-to-clean honeycomb filter cartridge housing according to claim 1, further comprising: a sealing cover (118) is arranged on the right side of the top wall of the shell (100), and a rubber ring (119) is arranged on the bottom wall of the sealing cover (118).

6. A modular, easy-to-clean honeycomb filter cartridge housing according to claim 1, wherein: the back of the body of the clamping rod (112) is provided with an adjusting block (120), and the outer wall of the adjusting block (120) is provided with frosting lines.