阅读说明：本技术 一种便于安装的ffu用过滤网层 (A kind of FFU filtering meshes being easily installed ) 是由 陈中权 方书娟 魏杨 周亦诚 于 2019-09-04 设计创作，主要内容包括：本发明公开了一种便于安装的FFU用过滤网层,包括过滤架主体,所述过滤架主体的内端设有外架,所述外架的中心设有滤网层,所述外架的顶端齿轴连接有第一防护罩,所述外架的底端位置齿轴连接有第二防护罩,所述第一防护罩的内端底部设有底板,所述底板的前端位置固定连接有限位罩,所述底板的后端位置固定连接有弯架,所述底板的上端设有卡轴,所述外架的内端顶部转动连接有第二转接架,所述外架位于第二转接架的上端位置固定连接有第二挡板,所述外架的内端底部转动连接有第一转接架,所述第一转接架的下端位置固定连接有第一挡板。本发明为便于安装的FFU用过滤网层,通过第一防护罩的设置,实现内端安装保护的目的。(The invention discloses a kind of FFU filtering meshes being easily installed, including filtering frame body, the inner end of the filtering frame body is equipped with outrigger, the center of the outrigger is equipped with filter mesh layer, the top tooth shaft of the outrigger is connected with the first shield, the bottom position tooth shaft of the outrigger is connected with the second shield, the inner end bottom of first shield is equipped with bottom plate, the front position of the bottom plate is fixedly connected with position-limiting cover, the back-end location of the bottom plate is fixedly connected with curved frame, the upper end of the bottom plate is equipped with axis, the second adapter frame is rotatably connected at the top of the inner end of the outrigger, the upper end position that the outrigger is located at the second adapter frame is fixedly connected with second baffle, the inner end lower rotation of the outrigger is connected with the first adapter frame, the lower end position of first adapter frame is fixedly connected with first baffle.The present invention is the FFU filtering meshes being easily installed, and by the setting of the first shield, realizes the purpose of inner end installation protection.)

1. a kind of FFU filtering meshes being easily installed, including filtering frame body (1), it is characterised in that: the filtering frame body (1) inner end is equipped with outrigger (2), and the center of the outrigger (2) is equipped with filter mesh layer (5), and the top tooth shaft of the outrigger (2) connects Have the first shield (3), the bottom position tooth shaft of the outrigger (2) is connected with the second shield (4), first shield (3) inner end bottom is equipped with bottom plate (8), and the front position of the bottom plate (8) is fixedly connected with position-limiting cover (9), the bottom plate (8) Back-end location be fixedly connected with curved frame (6), the upper end of the bottom plate (8) is equipped with axis (7), and the inner end of the outrigger (2) is pushed up Portion is rotatably connected to the second adapter frame (12), and the upper end position that the outrigger (2) is located at the second adapter frame (12) is fixedly connected with The inner end lower rotation of second baffle (13), the outrigger (2) is connected with the first adapter frame (11), first adapter frame (11) Lower end position be fixedly connected with first baffle (10).

2. a kind of FFU filtering meshes being easily installed according to claim 1, it is characterised in that: first protection The curved frame (6) and axis (7) for covering (3) inner end are adapted with the second adapter frame (12) and connect.

3. a kind of FFU filtering meshes being easily installed according to claim 1, it is characterised in that: in the outrigger (2) The second baffle (13) at end mutually limits clamping with the first shield (3).

4. a kind of FFU filtering meshes being easily installed according to claim 1, it is characterised in that: in the outrigger (2) The first baffle (10) at end mutually limits clamping with the second shield (4).

5. a kind of FFU filtering meshes being easily installed according to claim 1, it is characterised in that: first protection The position-limiting cover (9) of cover (3) inner end fastens with second baffle (13).

6. a kind of FFU filtering meshes being easily installed according to claim 1, it is characterised in that: first protection It covers (3) and the second shield (4) is used and is symmetrical arranged, and be wrapped in the outer end face of filter mesh layer (5).

Technical field

The present invention relates to blower fan filtering unit equipment technical field, specially a kind of FFU filtering meshes being easily installed.

Background technique

FFU can be helped to carry out FFU filtration with filtering meshes, solve the inconvenience of tradition FFU filtering, while can be square Just it is attached work, so that device is adapted to more environment, it is time saving and energy saving to have achieved the purpose that, conveniently repairs work Make, guarantees the quality of filtering, but FFU has the following problems there is protection when being not easy to be installed with filtering meshes at present The phenomenon that, it will cause certain inconvenience, need to improve.

Summary of the invention

The purpose of the present invention is to provide a kind of FFU filtering meshes being easily installed, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the invention provides the following technical scheme: a kind of FFU filtering meshes being easily installed, packet Filtering frame body is included, the inner end of the filtering frame body is equipped with outrigger, and the center of the outrigger is equipped with filter mesh layer, the outrigger Top tooth shaft is connected with the first shield, and the bottom position tooth shaft of the outrigger is connected with the second shield, first protection The inner end bottom of cover is equipped with bottom plate, and the front position of the bottom plate is fixedly connected with position-limiting cover, and the back-end location of the bottom plate is solid Surely it is connected with curved frame, the upper end of the bottom plate is equipped with axis, is rotatably connected to the second adapter frame, institute at the top of the inner end of the outrigger It states outrigger and is located at the upper end position of the second adapter frame and be fixedly connected with second baffle, the inner end lower rotation of the outrigger is connected with The lower end position of first adapter frame, first adapter frame is fixedly connected with first baffle.

Preferably, the curved frame of first shield inner end and axis, which are adapted with the second adapter frame, connect.

Preferably, the second baffle with the first shield of the outrigger inner end mutually limit clamping.

Preferably, the first baffle with the second shield of the outrigger inner end mutually limit clamping.

Preferably, the position-limiting cover of first shield inner end fastens with second baffle.

Preferably, first shield and the second shield, which use, is symmetrical arranged, and is wrapped in the outer end face of filter mesh layer.

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

1, by the first shield of installation and the second shield, the first shield and the second shield are for being filtered frame body The protection work of center, when filtering frame body is installed, it is easy to cause the damage of filtering frame body inner end filter mesh layer Bad, to influence the use of filtering frame body, and during installation, worker is also required to whether concern filter mesh layer is destroyed abrasion, right The efficiency of construction decreases, and by the setting of the first shield and the second shield, can carry out the protection of inner end filter mesh layer, When so that worker constructing, it is possible to reduce the concern for filter mesh layer enhances efficiency, and filter mesh layer is in the first shield and second Shield inner end, so that filter mesh layer is obstructed with outer end, the interference for preventing early period from constructing.

2, by installation outrigger, outrigger inner end upper and lower side is symmetrically arranged with the first adapter frame and the second adapter frame, passes through first The setting of adapter frame and the second adapter frame can drive the operation of the first shield and the second shield, the first adapter frame and The outer end tooth of two adapter frames is adapted with the axis and curved frame of the first shield and the second shield inner end, passes through the first adapter frame With the rotation of the second adapter frame, the first shield and the second shield can be driven enterprising in the first adapter frame and the second adapter frame Row activity, and the first baffle of apical position and second baffle prevent the first shield and the second shield for limiting work Operation there is deviation, the setting of the curved frame of the first shield and the second shield back-end location is for carrying out the first shield Overturning is entering filtering frame body later so that the first shield and the second shield reach predetermined position by overturning Back-end location saves the occupancy of outer end spaces, and the rotation of the first adapter frame and the second adapter frame can be driven by motor, specifically Connection relationship using the prior art use, do not repeat them here herein.

Detailed description of the invention

Fig. 1 is present invention filtering frame body first state structural schematic diagram；

Fig. 2 is present invention filtering the second status architecture of frame body schematic diagram；

Fig. 3 is present invention filtering frame body third state structural schematic diagram；

Fig. 4 is the first protective roof structure schematic diagram of the invention；

Fig. 5 is outrigger structural schematic diagram of the present invention.

In figure: 1- filters frame body；2- outrigger；The first shield of 3-；The second shield of 4-；5- filter mesh layer；6- curved frame；7- Axis；8- bottom plate；9- position-limiting cover；10- first baffle；The first adapter frame of 11-；The second adapter frame of 12-；13- second baffle.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of FFU filtering meshes being easily installed, including mistake Filter stand main body 1, the inner end of filtering frame body 1 are equipped with outrigger 2, and the center of outrigger 2 is equipped with filter mesh layer 5, and the top tooth shaft of outrigger 2 connects It is connected to the first shield 3, the bottom position tooth shaft of outrigger 2 is connected with the second shield 4, and the inner end bottom of the first shield 3 is set There is bottom plate 8, the front position of bottom plate 8 is fixedly connected with position-limiting cover 9, and the back-end location of bottom plate 8 is fixedly connected with curved frame 6, bottom plate 8 Upper end be equipped with axis 7, be rotatably connected to the second adapter frame 12 at the top of the inner end of outrigger 2, outrigger 2 is located at the second adapter frame 12 Upper end position is fixedly connected with second baffle 13, and the inner end lower rotation of outrigger 2 is connected with the first adapter frame 11, the first adapter frame 11 lower end position is fixedly connected with first baffle 10, passes through the first shield 3 of installation and the second shield 4, the first shield 3 It is used to be filtered the protection work of 1 center of frame body with the second shield 4, when filtering frame body 1 is installed, very It is be easy to cause the damage of filtering 1 inner end filter mesh layer 5 of frame body, so that the use of filtering frame body 1 is influenced, and during installation, work People is also required to whether concern filter mesh layer 5 is destroyed abrasion, decreases to the efficiency of construction, passes through the first shield 3 and second The setting of shield 4 can carry out the protection of inner end filter mesh layer 5, when so that worker constructing, it is possible to reduce for filter mesh layer 5 Concern enhances efficiency, and filter mesh layer 5 is in 4 inner end of the first shield 3 and the second shield, so that filter mesh layer 5 and outer end carry out Barrier, the interference for preventing early period from constructing.

The curved frame 6 and axis 7 of first shield, 3 inner end, which are adapted with the second adapter frame 12, to be connect, and the of 2 inner end of outrigger Two baffles 13 are limited with 3 phase of the first shield and are clamped, and the first baffle 10 of 2 inner end of outrigger is limited with 4 phase of the second shield to be clamped, The position-limiting cover 9 of first shield, 3 inner end fastens with second baffle 13, and the first shield 3 and the second shield 4 are used and symmetrically set It sets, and is wrapped in the outer end face of filter mesh layer 5, by installing outrigger 2,2 inner end upper and lower side of outrigger is symmetrically arranged with the first adapter frame 11 First shield 3 and second can be driven by the setting of the first adapter frame 11 and the second adapter frame 12 with the second adapter frame 12 In the outer end tooth and the first shield 3 and the second shield 4 of the operation of shield 4, the first adapter frame 11 and the second adapter frame 12 The axis 7 and curved frame 6 at end are adapted, and by the rotation of the first adapter frame 11 and the second adapter frame 12, can drive the first protection Cover 3 and the second carry out activity in the first adapter frame 11 and the second adapter frame 12 of shield 4, and the first baffle 10 of apical position With second baffle 13 for limiting work, prevent the operation of the first shield 3 and the second shield 4 from deviation, the first protection occur The setting of the curved frame 6 of cover 3 and 4 back-end location of the second shield is for carrying out the overturning of the first shield 3, so that the first shield 3 and second shield 4 by overturning reach predetermined position, later entering filtering frame body 1 back-end location, save outer end The occupancy in space, and the rotation of the first adapter frame 11 and the second adapter frame 12 can be driven by motor, specific connection relationship is adopted It is used with the prior art, is not repeated them here herein.

Working principle: when needing work, user passes through the first shield 3 of installation and the second shield 4, the first protection Cover 3 and the second shield 4 are used to be filtered the protection work of 1 center of frame body, are installed in filtering frame body 1 When, it is easy to the damage of filtering 1 inner end filter mesh layer 5 of frame body is caused, to influence the use of filtering frame body 1, and is being installed When, worker is also required to whether concern filter mesh layer 5 is destroyed abrasion, decreases to the efficiency of construction, passes through 3 He of the first shield The setting of second shield 4 can carry out the protection of inner end filter mesh layer 5, when so that worker constructing, it is possible to reduce for filter mesh layer 5 concern enhances efficiency, and filter mesh layer 5 is in 4 inner end of the first shield 3 and the second shield, so that filter mesh layer 5 and outer end It is obstructed, the interference for preventing early period from constructing, by installing outrigger 2,2 inner end upper and lower side of outrigger is symmetrically arranged with the first adapter frame 11 First shield 3 and second can be driven by the setting of the first adapter frame 11 and the second adapter frame 12 with the second adapter frame 12 In the outer end tooth and the first shield 3 and the second shield 4 of the operation of shield 4, the first adapter frame 11 and the second adapter frame 12 The axis 7 and curved frame 6 at end are adapted, and by the rotation of the first adapter frame 11 and the second adapter frame 12, can drive the first protection Cover 3 and the second carry out activity in the first adapter frame 11 and the second adapter frame 12 of shield 4, and the first baffle 10 of apical position With second baffle 13 for limiting work, prevent the operation of the first shield 3 and the second shield 4 from deviation, the first protection occur The setting of the curved frame 6 of cover 3 and 4 back-end location of the second shield is for carrying out the overturning of the first shield 3, so that the first shield 3 and second shield 4 by overturning reach predetermined position, later entering filtering frame body 1 back-end location, save outer end The occupancy in space, and the rotation of the first adapter frame 11 and the second adapter frame 12 can be driven by motor, specific connection relationship is adopted It is used with the prior art, is not repeated them here herein, complete work.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.