CN216520678U

CN216520678U - Supporting structure of air filter

Info

Publication number: CN216520678U
Application number: CN202122786405.0U
Authority: CN
Inventors: 武魁; 禹克民; 张孟芙; 高盈
Original assignee: Bengbu Gree Auto Parts Co ltd
Current assignee: Bengbu Gree Auto Parts Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-13
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a supporting structure of an air filter, which relates to the technical field of air filters and comprises a bottom plate, wherein a mounting seat is fixed at the top of the bottom plate, the mounting seat is a U-shaped seat, a first lead screw is rotationally connected in the mounting seat, two ends of the first lead screw are both connected with a first threaded sleeve through threads, a first sliding block is arranged on the first threaded sleeve, and a supporting plate is arranged at the top of the first sliding block through a connecting rod. Compared with the prior art, the device has the advantages that the distance between the supporting plate and the mounting plate is adjusted, the deformation degree of the hydraulic damper and the second spring is adjusted, the vibration evaluation rate between the mounting plate and the supporting plate in use is reduced, the stability of the device in use is greatly improved, the air filter is clamped and fixed by the clamping mechanism, the air filters with different specifications can be conveniently mounted, and the flexibility of the device in mounting is greatly improved.

Description

Supporting structure of air filter

Technical Field

The utility model relates to the technical field of air filters, in particular to a supporting structure of an air filter.

Background

Current air cleaner is direct through the bolt fastening on the frame mostly, need dismantle when routine maintenance or maintenance, and there is smooth risk in the screw hole after dismantling repeatedly, needs additionally drill hole this moment on the frame, has destroyed the integrality of frame, uses to have the risk, uses to exist not enoughly, for this reason we provide an air cleaner's bearing structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a supporting structure of an air filter, which solves the technical problem that the whole device is not firmly installed due to repeated dismounting of the device.

In order to solve the technical problems, the supporting structure of the air filter comprises a bottom plate, wherein a mounting seat is fixed at the top of the bottom plate, the mounting seat is a U-shaped seat, a first lead screw is rotationally connected in the mounting seat, two ends of the first lead screw are respectively connected with a first threaded sleeve through threads, a first sliding block is arranged on the first threaded sleeve, a supporting plate is arranged at the top of the first sliding block through a connecting rod, threaded columns are arranged at two ends of the top of the bottom plate, penetrate through the supporting plate and are in sliding connection with the supporting plate, a mounting plate is arranged at the top of the supporting plate through a hydraulic damper and is in sliding connection with the threaded columns, a second threaded sleeve is connected at the top of the threaded columns through threads, and the air filter is arranged at the top of the mounting plate through a clamping mechanism.

Preferably, the rotating directions of the threads at the two ends of the first screw rod are opposite, the first sliding block is connected with the mounting seat in a sliding mode, and the two ends of the connecting rod are respectively connected with the first sliding block and the supporting plate in a rotating mode.

Preferably, a first spring is installed between the supporting plate and the bottom plate and sleeved on the threaded column.

Preferably, a second spring is installed between the installation plate and the support plate and sleeved on the hydraulic damper.

Preferably, fixture installs the holder including installing at the top of mounting panel, the spout has all been seted up at the both ends at holder top, the inside of spout is rotated and is connected with the second lead screw, there is the third thread bush at the both ends of second lead screw all through threaded connection, install the second slider on the third thread bush, splint are installed at the top of second slider.

Preferably, the screw threads at the two ends of the second screw rod are opposite in rotating direction, a guide shaft is arranged in the clamping seat, and the guide shaft is connected with the second sliding block in a sliding manner.

Compared with the related art, the supporting structure of the air filter provided by the utility model has the following beneficial effects:

the utility model provides a supporting structure of an air filter, which adjusts the deformation degree of a hydraulic damper and a second spring by adjusting the distance between a supporting plate and a mounting plate, reduces the vibration evaluation rate between the mounting plate and the supporting plate in use, and greatly improves the use stability of the device.

The utility model provides a supporting structure of an air filter, which is characterized in that the air filter is clamped and fixed by adopting a clamping mechanism, so that the air filters with different specifications can be conveniently installed, and the installation flexibility of the device is greatly improved.

Drawings

FIG. 1 is a front view of a support structure for an air cleaner according to the present disclosure;

FIG. 2 is a front cross-sectional view of the clamping mechanism of FIG. 1;

FIG. 3 is an isometric view of the clamping mechanism of FIG. 1.

Reference numbers in the figures: the device comprises a base plate 1, a mounting seat 2, a first screw rod 3, a first thread sleeve 4, a first sliding block 5, a connecting rod 6, a supporting plate 7, a thread column 8, a first spring 9, a mounting plate 10, a hydraulic damper 11, a second spring 12, a second thread sleeve 13, a clamping mechanism 14, a clamping seat 141, a sliding groove 142, a second screw rod 143, a third thread sleeve 144, a second sliding block 145, a guide shaft 146, a clamping plate 147 and an air filter 15.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the embodiment, as shown in fig. 1-3, the supporting structure of the air cleaner provided by the utility model comprises a bottom plate 1, a mounting base 2 is fixed on the top of the bottom plate 1, the mounting base 2 is a U-shaped base, a first lead screw 3 is rotatably connected in the mounting base 2, two ends of the first lead screw 3 are respectively connected with a first threaded sleeve 4 through threads, a first sliding block 5 is installed on the first threaded sleeve 4, a supporting plate 7 is installed on the top of the first sliding block 5 through a connecting rod 6, the rotating directions of the threads at two ends of the first lead screw 3 are opposite, the first sliding block 5 is in sliding connection with the mounting base 2, two ends of the connecting rod 6 are respectively in rotating connection with the first sliding block 5 and the supporting plate 7, threaded columns 8 are installed on two ends of the top of the bottom plate 1, the threaded columns 8 penetrate through the supporting plate 7 and are in sliding connection with the supporting plate 7, a first spring 9 is installed between the supporting plate 7 and the bottom plate 1, the first spring 9 is sleeved on the threaded columns 8, mounting panel 10 is installed through hydraulic damper 11 at the top of backup pad 7, install second spring 12 between mounting panel 10 and the backup pad 7, second spring 12 cup joints on hydraulic damper 11, mounting panel 10 sliding connection is on threaded post 8, threaded connection has second thread bush 13 at the top of threaded post 8, fixture 14 is passed through at the top of mounting panel 10 and air cleaner 15 is installed, adjust through the distance to between backup pad and the mounting panel, and then adjust the deformation degree of hydraulic damper and second spring, reduce the vibrations between mounting panel and the backup pad when using and appraise the rate, the stability of device use has been improved greatly.

Fixture 14 installs holder 141 including installing at the top of mounting panel 10, spout 142 has all been seted up at the both ends at holder 141 top, the inside rotation of spout 142 is connected with second lead screw 143, there is third thread bush 144 at the both ends of second lead screw 143 all through threaded connection, install second slider 145 on the third thread bush 144, splint 147 is installed at the top of second slider 145, the direction of turning of the screw thread at the both ends of second lead screw 143 is opposite, the internally mounted of holder 141 has guiding axle 146, guiding axle 146 and second slider 145 sliding connection, it is fixed to adopt fixture to carry out the centre gripping with air cleaner, make things convenient for air cleaner of different specifications to install, the flexibility of device installation has been improved greatly.

The working principle is as follows:

the implementation steps of innovation points are as follows:

the first step is as follows: when the air filter clamping device is used, the air filter 15 is placed at the top of the clamping mechanism 14, the second screw rod 143 is rotated, the second screw rod 143 drives the third threaded sleeve 144 through thread transmission, the second threaded sleeve 144 drives the second sliding block 145 to slide in the sliding groove 142 along the axial direction of the guide shaft 146, and the two second sliding blocks 145 approach each other due to opposite rotating directions of threads at two ends of the second screw rod 143, so that the two clamping plates 147 approach to and clamp the air filter 15, and the air filters 15 of different specifications can be conveniently fixed;

the second step is that: then, rotating a second threaded sleeve 13, driving the mounting plate 10 downwards by the second threaded sleeve 13 through threaded transmission with the threaded column 8, driving the air filter 15 downwards by the mounting plate 10 through a clamping mechanism 14, and adjusting the mounting height of the air filter 15;

the third step: rotatory first lead screw 3, first lead screw 3 drives first thread bush 4 through the screw thread transmission, first thread bush 4 drives first slider 5 and slides in the inside of mount pad 2, because the soon of 3 both ends screw threads of first lead screw is opposite, two first sliders 5 are close to each other, first slider 5 drives backup pad 7 through connecting rod 6, the distance between backup pad 7 and the mounting panel 10 reduces, hydraulic damper 11 and second spring 12 are compression state and support backup pad 7 this moment, effectively reduced the vibration frequency between backup pad 7, the stability of device use has been improved greatly.

In summary, compared with the prior art, the device has the advantages that the distance between the supporting plate and the mounting plate is adjusted, the deformation degree of the hydraulic damper and the deformation degree of the second spring are adjusted, the vibration evaluation rate between the mounting plate and the supporting plate in use is reduced, the use stability of the device is greatly improved, the air filters are clamped and fixed by the clamping mechanism, the air filters with different specifications can be conveniently mounted, and the mounting flexibility of the device is greatly improved.

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. A support structure of an air cleaner, comprising a base plate (1), characterized in that: the top of the bottom plate (1) is fixed with a mounting seat (2), the mounting seat (2) is a U-shaped seat, a first lead screw (3) is connected in the mounting seat (2) in a rotating mode, first thread sleeves (4) are connected to the two ends of the first lead screw (3) through threads, a first slider (5) is installed on each first thread sleeve (4), a supporting plate (7) is installed at the top of the first slider (5) through a connecting rod (6), thread columns (8) are installed at the two ends of the top of the bottom plate (1), each thread column (8) penetrates through the supporting plate (7) and is in sliding connection with the supporting plate (7), a mounting plate (10) is installed at the top of the supporting plate (7) through a hydraulic damper (11), the mounting plate (10) is in sliding connection with the thread columns (8), a second thread sleeve (13) is connected to the top of the thread columns (8) through threads, and an air filter (15) is arranged at the top of the mounting plate (10) through a clamping mechanism (14).

2. The supporting structure of the air cleaner according to claim 1, wherein the thread directions of the two ends of the first lead screw (3) are opposite, the first sliding block (5) is connected with the mounting seat (2) in a sliding manner, and the two ends of the connecting rod (6) are respectively connected with the first sliding block (5) and the supporting plate (7) in a rotating manner.

3. The supporting structure of the air filter as claimed in claim 1, wherein a first spring (9) is installed between the supporting plate (7) and the bottom plate (1), and the first spring (9) is sleeved on the threaded column (8).

4. A support structure of an air cleaner according to claim 1, wherein a second spring (12) is installed between the mounting plate (10) and the support plate (7), and the second spring (12) is sleeved on the hydraulic damper (11).

5. The supporting structure of the air filter is characterized in that the clamping mechanism (14) comprises a clamping seat (141) installed at the top of the installation plate (10), sliding grooves (142) are formed in two ends of the top of the clamping seat (141), a second lead screw (143) is rotatably connected to the inside of each sliding groove (142), third threaded sleeves (144) are connected to two ends of each second lead screw (143) through threads, second sliding blocks (145) are installed on the third threaded sleeves (144), and clamping plates (147) are installed at the tops of the second sliding blocks (145).

6. The supporting structure of an air cleaner as claimed in claim 5, wherein the thread directions of the two ends of the second lead screw (143) are opposite, a guide shaft (146) is installed inside the holder (141), and the guide shaft (146) is slidably connected with the second slider (145).