Damping base of outdoor air conditioning unit

Abstract

The utility model discloses an outdoor air conditioning unit damping base which comprises an equipment shell, a cavity is formed in the equipment shell, two pairs of fixing frames are fixedly connected to the bottom of the cavity, spring pieces are fixedly connected to the upper ends of the two pairs of fixing frames, a mounting frame is arranged in the middle of the spring pieces, and the mounting frame is fixedly connected to the bottom of the cavity. A horizontal buffering mechanism is fixedly connected to the upper end of the mounting frame, a connecting frame is mounted in the middle of the horizontal buffering mechanism, and a placing plate is fixedly connected to the upper end of the connecting frame; the horizontal buffering mechanism comprises a supporting frame and spring shock absorbers, sliding grooves are formed in the middles of the inner walls of the periphery of the supporting frame respectively, sliding blocks are slidably connected into the sliding grooves, one end of each sliding block extends to the inner wall of the supporting frame, and the spring shock absorbers are fixedly connected to the side ends of the sliding blocks. And vibration in the horizontal direction and the vertical direction generated when the air conditioning unit works can be buffered, and the damping effect of the base on the air conditioning unit is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning installation, in particular to a shock-absorbing base of an outdoor air-conditioning unit. Background Art

[0002] Air conditioning units are air handling equipment assembled from various air handling functional sections. Some air conditioning units are installed outdoors. Air conditioning units will vibrate during use, which will cause noise pollution and harm the human body; vibration will also increase fatigue and wear of components and shorten the service life of the machine.

[0003] Patent publication number "CN212080040U", patent name "Shock-absorbing base of outdoor air-conditioning unit", includes a ventilation device, a protective layer, and a swinging device. The top of the base body is connected to the cover plate, and the bottom inner wall of the base body is fixedly connected to three groups of shock-absorbing devices. The three groups of shock-absorbing devices are bilaterally symmetrical. The shock-absorbing device includes a rubber sheet 1, and the bottom inner wall of the cover plate is fixedly connected to the rubber sheet 1. The bottom inner wall of the rubber sheet 1 is fixedly connected to the shock-absorbing sheet. The two ends of the shock-absorbing sheet are respectively fixedly connected to rubber sheets 2, and the bottom of the rubber sheet 2 is fixedly connected to the base body. A convex block is provided on the outer wall of one end of the rubber sheet 2, and the connecting end of the convex block is fixedly connected to the telescopic rod. The outer wall of the telescopic rod is surrounded by a spring, and one end of the telescopic rod is fixedly connected to a clamping block, and the clamping block is movably connected to a rubber ball.

[0004] In the above scheme, the vibration generated by the air-conditioning unit is mainly damped by the damping device, which can only buffer the vertical vibration of the air-conditioning unit, but cannot buffer the horizontal vibration generated by the air-conditioning unit. Therefore, the damping effect on the air-conditioning unit is limited. Utility Model Content

[0005] The utility model aims to provide a shock-absorbing base for an outdoor air-conditioning unit, which can buffer the vibrations in the horizontal and vertical directions generated when the air-conditioning unit is working, thereby improving the shock-absorbing effect of the base on the air-conditioning unit.

[0006] To achieve the above-mentioned purpose, a shock-absorbing base of an outdoor air-conditioning unit is provided, comprising: an equipment housing, a chamber is provided inside the equipment housing, and the chamber penetrates the equipment housing upward, two pairs of fixing frames are fixedly connected to the bottom of the chamber, and the two pairs of fixing frames are respectively located on both sides of the inner wall of the chamber, the upper ends of the two pairs of fixing frames are fixedly connected to spring sheets, and the spring sheets are arc-shaped, a mounting frame is provided in the middle of the spring sheets, and the spring sheets pass through the middle of the mounting frame, the upper end of the mounting frame is fixedly connected to a horizontal buffer mechanism, and the outer end of the horizontal buffer mechanism is slidably connected to the inner wall of the chamber, the upper end of the horizontal buffer mechanism is located above the equipment housing, and the horizontal buffer mechanism A connecting frame is installed in the middle part, and the upper end of the connecting frame is in the same plane as the upper end of the horizontal buffer mechanism. A placement plate is fixedly connected to the upper end of the connecting frame, and the placement plate is slidably connected to the upper end of the horizontal buffer mechanism; the horizontal buffer mechanism includes a support frame and a spring shock absorber. The connecting frame is located in the middle part of the support frame. Slide grooves are respectively arranged in the middle of the inner walls around the support frame, and the slide grooves extend into the support frame. The placement plate is slidably connected to the upper end of the support frame. A slider is slidably connected in the slide groove, and one end of the slider extends to the inner wall of the support frame. The spring shock absorber is fixedly connected to the side end of the slider, and the other end of the spring shock absorber is fixedly connected to the connecting frame. It can buffer the vibrations in the horizontal and vertical directions generated when the air-conditioning unit is working, and improve the shock-absorbing effect of the base on the air-conditioning unit.

[0007] According to the shock-absorbing base of the outdoor air-conditioning unit, the bottom of the device housing is fixedly connected with a ground foot, and the ground foot is respectively located at the four corners of the device housing, so as to support the base and increase the height of the base.

[0008] According to the shock-absorbing base of an outdoor air-conditioning unit, two dampers are arranged on the upper end of the spring sheet, and the two dampers are symmetrically distributed on both sides of the mounting frame, and the upper ends of the two dampers are fixedly connected to the lower end of the supporting frame, so as to reduce the vibration frequency of the spring sheet and prevent the air-conditioning unit from shaking continuously.

[0009] According to the shock-absorbing base of the outdoor air-conditioning unit, the upper end of the placement plate is provided with raised cross anti-skid patterns to prevent the air-conditioning unit from moving on the surface of the base.

[0010] According to the shock-absorbing base of the outdoor air-conditioning unit, the slide groove is a T-shaped structure, and the shape of the slider is the same as that of the slide groove, so as to prevent the slider from falling off the slide groove due to the influence of the spring shock absorber.

[0011] According to the shock-absorbing base of the outdoor air-conditioning unit, the lower end of the foot is fixedly connected with a rubber pad, so as to increase the friction between the foot and the ground and prevent the base from moving.

[0012] The beneficial effects of the utility model are as follows: the vertical vibration generated during the operation of the air-conditioning unit is buffered by the spring sheet, and the horizontal vibration transmitted to the connecting frame through the placement plate during the operation of the air-conditioning unit is buffered by the spring shock absorbers around the inner wall of the supporting frame, thereby improving the shock-absorbing effect of the base on the air-conditioning unit.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a three-dimensional structural diagram of a shock-absorbing base of an outdoor air-conditioning unit of the utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of a shock-absorbing base of an outdoor air-conditioning unit of the utility model;

[0017] Figure 3 It is a three-dimensional structural diagram of the device housing;

[0018] Figure 4 It is a three-dimensional structural diagram of the combination of the horizontal buffer mechanism and the connecting frame.

[0019] Legend:

[0020] 1. Placement plate; 2. Horizontal buffer mechanism; 3. Equipment housing; 4. Anchor; 5. Chamber; 6. Connecting frame; 7. Spring sheet; 8. Damper; 9. Mounting frame; 10. Fixed frame; 11. Slide; 12. Support frame; 13. Spring shock absorber; 14. Slider. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4The utility model embodiment provides a shock-absorbing base of an outdoor air-conditioning unit, which includes: an equipment housing 3, a chamber 5 is opened inside the equipment housing 3, and the chamber 5 penetrates the equipment housing 3 upward, two pairs of fixing frames 10 are fixedly connected to the bottom of the chamber 5, and the two pairs of fixing frames 10 are respectively located on both sides of the inner wall of the chamber 5, the upper ends of the two pairs of fixing frames 10 are fixedly connected to spring sheets 7, and the spring sheets 7 are arc-shaped, a mounting frame 9 is arranged in the middle of the spring sheets 7, and the spring sheets 7 pass through the middle of the mounting frame 9, the upper end of the mounting frame 9 is fixedly connected to a horizontal buffer mechanism 2, and the outer end of the horizontal buffer mechanism 2 is slidably connected to the inner wall of the chamber 5, the upper end of the horizontal buffer mechanism 2 is located above the equipment housing 3, and the middle of the horizontal buffer mechanism 2 is installed with a connecting The support frame 12 is provided with a support plate 14 and a support frame 13. The support frame 12 is provided with a support plate 14 and a support frame 13 ...2 is provided with a support plate 14 and a support frame 12 is provided with a support plate 14 and a support frame 12 is provided with a support plate 14 and a support frame 12 is provided with a support plate 14 and a support frame 12 is provided with a support plate 14 and a support frame 12 is provided

[0023] The bottom of the device housing 3 is fixedly connected with ground feet 4 , and the ground feet 4 are respectively located at the four corners of the device housing 3 .

[0024] Two dampers 8 are arranged at the upper end of the spring sheet 7 , and the two dampers 8 are symmetrically distributed on both sides of the mounting frame 9 , and the upper ends of the two dampers 8 are fixedly connected to the lower end of the supporting frame 12 .

[0025] The upper end of the placement plate 1 is provided with raised cross anti-skid patterns.

[0026] The slide groove 11 is a T-shaped structure, and the shape of the slider 14 is the same as that of the slide groove 11 .

[0027] The lower end of the foot 4 is fixedly connected with a rubber pad.

[0028] Working principle: When in use, the outdoor air-conditioning unit is fixed on the placement plate 1. When the air-conditioning unit is working, the vertical vibration generated by it is transmitted to the mounting frame 9 through the horizontal buffer mechanism 2 and buffered by the spring sheet 7. The damper 8 on the spring sheet 7 reduces the deformation amplitude of the spring sheet 7 during buffering, and at the same time avoids the frequent up and down shaking of the air-conditioning unit. The horizontal buffer mechanism 2 buffers the horizontal vibration generated by the air-conditioning unit when it is working through the spring shock absorber 13 in the middle of the inner wall of the support frame 12, thereby improving the buffering effect of the base on the air-conditioning unit.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A shock-absorbing base for an outdoor air-conditioning unit, characterized in that: include: A device housing (3), wherein a chamber (5) is provided inside the device housing (3), and the chamber (5) passes through the device housing (3) upwards, and two pairs of fixing frames (10) are fixedly connected to the bottom of the chamber (5), and the two pairs of fixing frames (10) are respectively located on both sides of the inner wall of the chamber (5), and the upper ends of the two pairs of fixing frames (10) are fixedly connected to spring sheets (7), and the spring sheets (7) are arc-shaped, and a mounting frame (9) is provided in the middle of the spring sheets (7), and the spring sheets (7) pass through the middle of the mounting frame (9), and the mounting frame (9) is fixedly connected to the upper ends of the two pairs of fixing frames (10). The upper end of the frame (9) is fixedly connected to a horizontal buffer mechanism (2), and the outer end of the horizontal buffer mechanism (2) is slidably connected to the inner wall of the chamber (5), the upper end of the horizontal buffer mechanism (2) is located above the device housing (3), a connecting frame (6) is installed in the middle of the horizontal buffer mechanism (2), and the upper end of the connecting frame (6) is in the same plane as the upper end of the horizontal buffer mechanism (2), the upper end of the connecting frame (6) is fixedly connected to a placement plate (1), and the placement plate (1) is slidably connected to the upper end of the horizontal buffer mechanism (2); The horizontal buffer mechanism (2) comprises a support frame (12) and a spring shock absorber (13); the connecting frame (6) is located in the middle of the supporting frame (12); a slide groove (11) is respectively arranged in the middle of the inner wall around the supporting frame (12), and the slide groove (11) extends into the supporting frame (12); the placement plate (1) is slidably connected to the upper end of the supporting frame (12); a slider (14) is slidably connected in the slide groove (11), and one end of the slider (14) extends to the inner wall of the supporting frame (12); the spring shock absorber (13) is fixedly connected to the side end of the slider (14), and the other end of the spring shock absorber (13) is fixedly connected to the connecting frame (6).

2. The shock-absorbing base of an outdoor air-conditioning unit according to claim 1, characterized in that: The bottom of the device housing (3) is fixedly connected with a ground foot (4), and the ground foot (4) is respectively located at the four corners of the device housing (3).

3. The shock-absorbing base of an outdoor air-conditioning unit according to claim 1, characterized in that: Two dampers (8) are arranged at the upper end of the spring sheet (7), and the two dampers (8) are symmetrically distributed on both sides of the mounting frame (9), and the upper ends of the two dampers (8) are fixedly connected to the lower end of the supporting frame (12).

4. The shock-absorbing base of an outdoor air-conditioning unit according to claim 1, characterized in that: The upper end of the placement plate (1) is provided with raised cross anti-slip patterns.

5. The shock-absorbing base of an outdoor air-conditioning unit according to claim 1, characterized in that: The slide groove (11) is a T-shaped structure, and the shape of the sliding block (14) is the same as that of the slide groove (11).

6. The shock-absorbing base of an outdoor air-conditioning unit according to claim 2, characterized in that: The lower end of the foot (4) is fixedly connected with a rubber pad.

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