CN214841787U - Damping base of ultra-low temperature air source heat pump - Google Patents
Damping base of ultra-low temperature air source heat pump Download PDFInfo
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- CN214841787U CN214841787U CN202022757526.8U CN202022757526U CN214841787U CN 214841787 U CN214841787 U CN 214841787U CN 202022757526 U CN202022757526 U CN 202022757526U CN 214841787 U CN214841787 U CN 214841787U
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Abstract
The utility model discloses a damping base of an ultralow temperature air source heat pump, which comprises a base plate, a supporting seat and a damping mechanism; four corners of the bottom surface of the base plate are provided with supporting seats, each supporting seat consists of a vertical section and a horizontal section, the vertical section is of an angle steel structure, the horizontal section is of a structure in a shape like a Chinese character 'ji', and the ridge part of the horizontal section is fixed with the ground through expansion bolts; the base plate is symmetrically provided with damping mechanisms, and each damping mechanism comprises a shell, a square column, a tension spring and the like; the shell is fixedly connected with the substrate, a square column is vertically arranged downwards in the center of the shell, tension springs are arranged between the periphery of the square column and the shell, a connecting rod is arranged on the bottom surface of the square column, a pressure spring is arranged between the connecting rod and the shell, the connecting rod extends to the outer side of the shell and is connected with an air bag spring, a limiting disc is arranged on the top surface of the square column, and an installation rod is arranged on the top surface of the limiting disc; the damping device is simple to install, good in stability, large in bearing capacity, capable of reducing vibration and absorbing noise, and very considerable in application prospect.
Description
Technical Field
The utility model relates to an air source heat pump installation technical field, in particular to ultra-low temperature air source heat pump's vibration damping mount.
Background
An air source heat pump is an energy-saving device which utilizes high-level energy to enable heat to flow from low-level heat source air to a high-level heat source, is a form of heat pump, and as the name suggests, the heat pump is just like a pump and can convert heat contained in air, soil and water which cannot be directly utilized into high-level heat energy which can be utilized, thereby achieving the purpose of saving coal, gas, oil, electric energy and the like.
Since the air source heat pump generates a certain vibration during operation, the air source heat pump is usually installed on a base and placed outdoors. The existing air source heat pump bases generally comprise two types, one type is a concrete base, multiple processes of foundation pit excavation, formwork support, reinforcing steel bar bundling, component pre-embedding, pouring, maintenance and the like are needed when concrete is poured on site, the civil construction cost is high, the period is long, and in addition, the project site management is not facilitated due to the fact that the concrete foundation construction process is complicated. The other type is a channel steel base which is processed mainly by a welding process, and the channel steel base is simple and convenient to process and short in construction period; however, the base bearing capacity of the channel steel base is limited, and the channel steel base is often only used for mounting an air source heat pump with a small specification; the air source heat pump unit is provided with more moving parts, so that the vibration is obvious, the channel steel base is easy to resonate, and the noise is high; in addition, the channel steel base has higher requirement on the levelness of the ground or a floor slab due to the structure during installation, and the resonance is easily generated between the structures because the fastening is not in place, so that the service life of the equipment is influenced.
Disclosure of Invention
The utility model aims at providing a damping base of ultra-low temperature air source heat pump, through set up the supporting seat at four angles of base plate, cooperate the damping mechanism of inboard, constitute stable bearing structure, wherein the supporting seat is the multiple spot contact with ground or floor, has reduced the requirement of levelness when installing; in addition, the top surface of the substrate is provided with the sound attenuation bulges, so that the transmission path of sound waves is dispersed, and the generation of noise is greatly reduced; the problems proposed in the background art are effectively solved.
The utility model adopts the technical scheme as follows: a damping base of an ultralow-temperature air source heat pump comprises a base plate, a supporting seat and a damping mechanism; the novel LED lamp is characterized in that four corners of the bottom surface of the base plate are provided with supporting seats, each supporting seat is composed of a vertical section and a horizontal section, the vertical section is of an angle steel structure, the horizontal section is of a structure shaped like a Chinese character 'ji', and the ridge of the horizontal section is fixed with the ground through expansion bolts; the base plate is symmetrically provided with a damping mechanism, and the damping mechanism comprises a shell, a square column, a tension spring, a pressure spring, a connecting rod, an air bag spring, a limiting disc and an installation rod; the improved square column structure is characterized in that the shell is fixedly connected with the base plate, the shell is of a cavity structure with an opening in the top surface, a square column is vertically arranged downwards in the center of the shell, tension springs are arranged between the periphery of the square column and the shell, a connecting rod is arranged on the bottom surface of the square column, a pressure spring is arranged between the connecting rod and the shell, the connecting rod extends to the outer side of the shell and is connected with an air bag spring, a limiting disc is arranged on the top surface of the square column, and an installation rod is arranged on the top surface of the limiting disc.
Furthermore, the top surface of base plate equidistance is equipped with the amortization arch, and the amortization arch is pyramid form, globular, one in the strip.
Furthermore, the root part of the horizontal section of the supporting seat is equidistantly provided with hemispherical bulges, and the hemispherical bulges are made of rubber.
Furthermore, the number of the shells is four, a dust cover is arranged between the shells and the installation rod, and the dust cover is made of polyurethane.
Furthermore, the periphery of spacing dish is equipped with the damping ring, and the damping ring is the rubber material.
The beneficial effects of the utility model reside in that:
1. the damping mechanism is arranged, wherein the tension springs in four directions and the pressure spring on the lower side can form primary damping on the air source heat pump, so that vibration of the air source heat pump is reduced in an all-round manner; the air bag spring can form secondary damping for the air source heat pump, further reduce vibration and noise and prolong the service life of the air source heat pump.
2. The supporting seats are arranged at the four corners of the base plate, and the stable supporting structure is formed by matching with the damping mechanisms at the inner side, so that the bearing capacity of the supporting seat is improved; the heat dissipation and waterproof capabilities of the air source heat pump are improved; wherein the supporting seat is in multipoint contact with the ground or a floor slab, the requirement of levelness during installation is reduced, and the fastening reliability is effectively ensured.
3. This application sets up the amortization arch through the top surface at the base plate, and the transmission path of dispersion sound wave has significantly reduced the production of noise.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic perspective view of the support base.
Fig. 3 is a schematic top view of the supporting base.
Fig. 4 is a schematic sectional view of the damper mechanism.
In the figure: the damping device comprises a base plate 1, a supporting seat 2, a vertical section 2-1, a horizontal section 2-2, an expansion bolt 2-3, a hemispherical protrusion 2-4, a damping mechanism 3, a shell 3-1, a square column 3-2, a tension spring 3-3, a pressure spring 3-4, a connecting rod 3-5, an airbag spring 3-6, a limiting disc 3-7, a damping ring 3-7-1, a mounting rod 3-8, a dust cover 3-9 and a silencing protrusion 4.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a damping base of an ultralow temperature air source heat pump comprises a base plate 1, a supporting seat 2 and a damping mechanism 3; the novel LED lamp is characterized in that supporting seats 2 are welded at four corners of the bottom surface of the base plate 1, the supporting seats 2 are formed by welding a vertical section 2-1 and a horizontal section 2-2, wherein the vertical section 2-1 is of an angle steel structure, the horizontal section 2-2 is of a structure in a shape like a Chinese character 'ji', the ridge of the horizontal section 2-2 is fixed with the ground through expansion bolts 2-3, hemispherical bulges 2-4 are bonded at equal intervals at the valley parts of the horizontal section 2-2, and the hemispherical bulges 2-4 are made of rubber materials, so that errors of the horizontal plane can be reduced, and the mounting precision is ensured; the damping mechanism 3 is symmetrically arranged on the base plate 1, and the damping mechanism 3 comprises a shell 3-1, a square column 3-2, a tension spring 3-3, a pressure spring 3-4, a connecting rod 3-5, an air bag spring 3-6, a limiting disc 3-7 and an installation rod 3-8; the shell 3-1 is fixedly connected with the substrate 1, four shells 3-1 are arranged, the shell 3-1 is of a cavity structure with an opening on the top surface, a square column 3-2 is vertically and downwards arranged in the center of the shell 3-1, tension springs 3-3 are arranged between the periphery of the square column 3-2 and the shell 3-1, a connecting rod 3-5 is welded on the bottom surface of the square column 3-2, a compression spring 3-4 is arranged between the connecting rod 3-5 and the shell 3-1, the connecting rod 3-5 extends to the outer side of the shell 3-1 and is connected with an airbag spring 3-6, a limiting disc 3-7 is welded on the top surface of the square column 3-2, a damping ring 3-7-1 is bonded on the periphery of the limiting disc 3-7, and the damping ring 3-7-1 is made of rubber, the top surface of the limiting disc 3-7 is welded with an installation rod 3-8, a dust cover 3-9 is installed between the shell 3-1 and the installation rod 3-8, and the dust cover 3-9 is made of polyurethane.
The utility model discloses in, the top surface equidistance welding of base plate 1 has the amortization protruding 4, and the amortization protruding 4 be the pyramid form, and the transmission path of dispersion sound wave has the production of the noise that has significantly reduced.
The working process of the device is as follows: an operator firstly fixes the air source heat pump with the ground or a floor through expansion bolts 2-3, then the air source heat pump is arranged on an installation rod 3-8, when the air source heat pump runs, the generated vibration directly acts on a square column 3-2, tension springs 3-3 in four directions of the square column 3-2 and a pressure spring 3-4 on the lower side of the square column 3-2 can form primary vibration reduction on the air source heat pump, and the vibration of the air source heat pump is reduced in an omnibearing manner, wherein when the vibration in the vertical direction is large, an air bag spring 3-6 below the square column 3-2 can form secondary vibration reduction on the air source heat pump, so that the vibration is further reduced, and the noise is reduced; when the air source heat pump operates, the generated noise is dispersed by the silencing protrusions 4 arranged on the top of the base plate 1, so that the transmission of the noise is reduced; this application reasonable in design, weight is lighter, and the installation is simple, and stability is good, and the bearing capacity is big, and the noise is inhaled in the shock attenuation, and application prospect is very considerable.
Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described above, or equivalent changes and modifications can be made to some of the technical features of the embodiments described above, and any changes, equivalents, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A damping base of an ultralow-temperature air source heat pump comprises a base plate, a supporting seat and a damping mechanism; the novel LED lamp is characterized in that four corners of the bottom surface of the base plate are provided with supporting seats, each supporting seat is composed of a vertical section and a horizontal section, the vertical section is of an angle steel structure, the horizontal section is of a structure shaped like a Chinese character 'ji', and the ridge of the horizontal section is fixed with the ground through expansion bolts; the base plate is symmetrically provided with a damping mechanism, and the damping mechanism comprises a shell, a square column, a tension spring, a pressure spring, a connecting rod, an air bag spring, a limiting disc and an installation rod; the improved square column structure is characterized in that the shell is fixedly connected with the base plate, the shell is of a cavity structure with an opening in the top surface, a square column is vertically arranged downwards in the center of the shell, tension springs are arranged between the periphery of the square column and the shell, a connecting rod is arranged on the bottom surface of the square column, a pressure spring is arranged between the connecting rod and the shell, the connecting rod extends to the outer side of the shell and is connected with an air bag spring, a limiting disc is arranged on the top surface of the square column, and an installation rod is arranged on the top surface of the limiting disc.
2. The vibration damping mount of an ultra-low temperature air source heat pump as claimed in claim 1, wherein the top surface of the base plate is provided with noise damping protrusions at equal intervals, and the noise damping protrusions are one of pyramid, sphere and strip.
3. The damping base of the ultra-low temperature air source heat pump as claimed in claim 1, wherein hemispherical protrusions are equidistantly arranged in the valley portions of the horizontal section of the supporting base, and the hemispherical protrusions are made of rubber.
4. The vibration damping mount for the ultra-low temperature air source heat pump as claimed in claim 1, wherein the number of the housings is four, a dust cover is disposed between the housing and the mounting rod, and the dust cover is made of polyurethane.
5. The damping base of the ultralow temperature air source heat pump as claimed in claim 1, wherein the periphery of the limiting disc is provided with a damping ring, and the damping ring is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022757526.8U CN214841787U (en) | 2020-11-25 | 2020-11-25 | Damping base of ultra-low temperature air source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022757526.8U CN214841787U (en) | 2020-11-25 | 2020-11-25 | Damping base of ultra-low temperature air source heat pump |
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| Publication Number | Publication Date |
|---|---|
| CN214841787U true CN214841787U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022757526.8U Active CN214841787U (en) | 2020-11-25 | 2020-11-25 | Damping base of ultra-low temperature air source heat pump |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114158484A (en) * | 2021-12-27 | 2022-03-11 | 山东万邦建筑科技有限公司 | Air source heat pump system for livestock and poultry breeding greenhouse |
-
2020
- 2020-11-25 CN CN202022757526.8U patent/CN214841787U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114158484A (en) * | 2021-12-27 | 2022-03-11 | 山东万邦建筑科技有限公司 | Air source heat pump system for livestock and poultry breeding greenhouse |
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