Fixing structure of spiral finned tube condenser

Abstract

The utility model provides a fixing structure of a spiral finned tube condenser, which comprises a main support and a spiral finned tube condenser main body, and the main support is installed inside a finned tube of the spiral finned tube condenser main body. According to the spiral finned tube condenser, the main support supporting plate is installed on a finned tube of the spiral finned tube condenser body in a clamping mode, when the main support cover plate and the main support supporting plate are clamped, a finned tube of the spiral finned tube condenser body can be fixed, and therefore the structure of the condenser is firmer and more stable, and the condenser is not prone to falling off. The strength of the spiral finned tube condenser body can be enhanced through the main support cover plate on the top, and when the spiral finned tube condenser body is extruded, the spiral finned tube condenser body cannot deform.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fixed structure, concretely is the fixed structure of spiral finned tube condenser belongs to condenser technical field. BACKGROUND

[0002] Spiral finned condenser, namely spiral fin type condenser, is a kind of condenser that expands the contact area of cooling medium and air and improves heat transfer efficiency by the spiral winding of fin on the surface of condensing pipe. Its working principle is mainly that high-temperature and high-pressure refrigerant gas is cooled and condensed into low-temperature and low-pressure liquid refrigerant by condensing pipe, and the heat dissipation area is increased by fin to accelerate heat dissipation to the surrounding air, so that the refrigerant is cooled and condensed into low-temperature and low-pressure liquid refrigerant. Condensing pipe is usually made of metal, such as copper, aluminum and the like. These materials have certain strength and toughness.

[0003] In actual use process, spiral finned tube condenser needs to be installed in fixed position. When spiral fin and condensing pipe on spiral finned tube condenser are installed and fixed, deformation may occur due to poor strength when subjected to large external pressure. The deformation of spiral fin reduces the heat dissipation area, thereby affecting the heat dissipation efficiency of condenser. The deformation of condensing pipe affects the flow of refrigerant, so that it cannot be uniformly distributed, resulting in uneven heat dissipation, thereby reducing overall heat dissipation effect. Therefore, a fixed structure of spiral finned tube condenser is provided. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a fixed structure of spiral finned tube condenser to solve or alleviate the technical problems existing in the prior art, at least to provide a beneficial choice.

[0005] The technical scheme of the utility model embodiment is implemented as follows: a fixed structure of spiral finned tube condenser, comprising a main support and a spiral finned tube condenser main body, characterized in that: the main support is installed in the inside of the spiral finned tube condenser main body.

[0006] The main support comprises a cover plate, two bent connecting parts, mounting holes, a support plate, two bent support parts, a gourd-shaped groove, a U-shaped groove and two serpentine clamps.

[0007] Two insertion holes are symmetrically formed in the upper surface of the cover plate, and mounting holes are formed in the inside of the bent connecting parts. The two bent connecting parts and the two bent support parts are both symmetrically fixedly connected to the upper surface of the support plate. The gourd-shaped groove and the U-shaped groove are staggered in the inside of the bent support part. The two serpentine clamps are symmetrically fixedly connected to the upper surface of the support plate.

[0008] The cover plate is clamped with the support plate, the serpentine clamp is arranged in the groove of the support plate, the insertion hole is arranged in the middle groove of the cover plate, and the serpentine clamp in the support plate is inserted into the insertion hole and bent to be combined.

[0009] Further preferably, the bending connecting part, the support plate, the two bending support parts and the serpentine clasp are of an integrated structure.

[0010] Further preferably, the position of the insertion hole corresponds to the position of the serpentine clasp, and the cover plate is clamped to the support plate through the serpentine clasp.

[0011] Further preferably, the outer part of the spiral finned tube condenser body is provided with a side support, and the side support comprises an upper fixed plate, a support bottom plate and a lower fixed plate.

[0012] The upper fixed plate is fixedly connected with the lower fixed plate, the lower fixed plate is fixedly connected with the support bottom plate, and the inner parts of the upper fixed plate and the lower fixed plate are both provided with a connecting hole.

[0013] Further preferably, the inner part of the support bottom plate is provided with a connecting seat, and the upper fixed plate, the support bottom plate and the lower fixed plate are of an integrated structure.

[0014] Further preferably, the pipeline of the spiral finned tube condenser body is embedded in the inner side wall of the U-shaped groove, and the pipeline of the spiral finned tube condenser body is located between the cover plate and the support plate.

[0015] Further preferably, the position of the mounting hole corresponds to the position of the connecting hole, and the two side supports are symmetrically located on the two sides of the spiral finned tube condenser body.

[0016] Further preferably, the side support is fixedly connected with the bending connecting part through a bolt.

[0017] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme.

[0018] The utility model discloses a main support is installed on the pipeline of the spiral finned tube condenser body through the clamping mode, and the cover plate and the support plate are tightly hooked through the serpentine clasp, when the cover plate and the support plate are clamped, the spiral finned tube condenser body can be fixed, and then the side support is connected with the main support through the bolt, the fixing of the spiral finned tube condenser body can be completed through the installation of the side support, and the main support at the top can enhance the strength of the spiral finned tube condenser body, when the spiral finned tube condenser body is extruded, the deformation can not be generated, and the working efficiency of the condenser is guaranteed.

[0019] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features will be readily apparent to those skilled in the art by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Figure 1 The structural diagram of the utility model;

[0022] Figure 2 The structural diagram of the main support of the utility model;

[0023] Figure 3 The disassembled schematic view of the main support of the utility model;

[0024] Figure 4 The schematic view of the installation position of the main support of the utility model;

[0025] Figure 5 The schematic view of the connection between the main support and the side support of the utility model;

[0026] Figure 6 The schematic view of the use state of the utility model.

[0027] The accompanying drawings: 10, main support; 11, cover plate; 12, jack; 13, bending connecting part; 14, mounting hole; 15, support plate; 16, bending support part; 17, gourd-shaped groove; 18, U-shaped groove; 19, snake-shaped clamping hook; 20, side support; 21, upper fixed plate; 22, connecting hole; 23, anti-vibration rubber pad; 24, support bottom plate; 25, lower fixed plate; 30, main body of spiral fin tube condenser. DETAILED DESCRIPTION

[0028] In the following, only some exemplary embodiments are simply described. As those skilled in the art can realize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0029] The embodiments of the utility model will be described in detail below with reference to the accompanying drawings.

[0030] As Figures 1-6 shown, the utility model embodiment provides a kind of fixed structure of spiral fin tube condenser, including main support 10 and spiral fin tube condenser main body 30, main support 10 is installed in the inside of spiral fin tube condenser main body 30;

[0031] The main support 10 comprises a cover plate 11, two bent connecting parts 13, mounting holes 14, a support plate 15, two bent support parts 16, a gourd-shaped groove 17, a U-shaped groove 18 and two serpentine clamping hooks 19.

[0032] The upper surface of the cover plate 11 is symmetrically provided with two insertion holes 12, the inside of the bent connecting part 13 is provided with a mounting hole 14, the two bent connecting parts 13 and the two bent support parts 16 are both symmetrically fixedly connected to the upper surface of the support plate 15, the gourd-shaped groove 17 and the U-shaped groove 18 are alternately provided in the inside of the bent support part 16, and the two serpentine clamping hooks 19 are symmetrically fixedly connected to the upper surface of the support plate 15.

[0033] Through the cooperation of the main support 10 below and the two side supports 20, the spiral finned tube condenser body 30 can be supported, through the installation of the side support 20, the fixation of the spiral finned tube condenser body 30 can be completed, and the main support 10 at the top can enhance the strength of the spiral finned tube condenser body 30, so that the spiral finned tube condenser body 30 will not be deformed when being extruded.

[0034] The main support 10 is divided into two parts, and is connected through clamping, so that the main support 10 can be conveniently installed on the pipeline of the spiral finned tube condenser body 30.

[0035] The shape of the U-shaped groove 18 is matched with the shape of the pipeline of the spiral finned tube condenser body 30, and the mouth of the U-shaped groove 18 is provided with a chamfer to guide the pipeline of the spiral finned tube condenser body 30 to be installed.

[0036] The gourd-shaped groove 17 is arranged on the two sides of the U-shaped groove 18, so that when the pipeline of the spiral finned tube condenser body 30 is clamped into the U-shaped groove 18, a resilient area is formed between the U-shaped groove 18 and the gourd-shaped groove 17, so that the pipeline of the spiral finned tube condenser body 30 will not be damaged when being clamped into the U-shaped groove 18.

[0037] In an embodiment, the bent connecting part 13, the support plate 15, the two bent support parts 16 and the serpentine clamping hook 19 are of an integrated structure, and are integrally formed by stamping technology.

[0038] In an embodiment, the position of the insertion hole 12 corresponds to the position of the serpentine clamping hook 19, the cover plate 11 is clamped with the support plate 15 through the serpentine clamping hook 19, the pipeline of the spiral finned tube condenser body 30 is embedded in the inner side wall of the U-shaped groove 18, and the pipeline of the spiral finned tube condenser body 30 is located between the cover plate 11 and the support plate 15.

[0039] Through the arrangement of the serpentine clamping hook 19, the cover plate 11 and the support plate 15 can be tightly hooked

[0040] When the cover plate 11 is engaged with the support plate 15, the spiral finned tube condenser body 30 can be fixed, and the structure of the condenser is more solid and stable.

[0041] In one embodiment, the side bracket 20 includes an upper fixed plate 21, a support bottom plate 24 and a lower fixed plate 25.

[0042] The upper fixed plate 21 is fixedly connected with the lower fixed plate 25, the lower fixed plate 25 is fixedly connected with the support bottom plate 24, and the upper fixed plate 21 and the lower fixed plate 25 are both provided with a connecting hole 22, the support bottom plate 24 is perpendicular to the lower fixed plate 25, and the spiral finned tube condenser body 30 can be supported by the support bottom plate 24, thereby enhancing the stability of the whole.

[0043] In one embodiment, the support bottom plate 24 is internally provided with an anti-vibration rubber pad 23, the upper fixed plate 21, the support bottom plate 24 and the lower fixed plate 25 are of an integrated structure, and the side bracket 20 is integrally formed by stamping technology.

[0044] In one embodiment, the position of the mounting hole 14 corresponds to the position of the connecting hole 22, the two side brackets 20 are symmetrically located on the two sides of the spiral finned tube condenser body 30, the side bracket 20 is fixedly connected with the bent connecting part 13 through bolts, and the structure strength of the spiral finned tube condenser body 30 can be enhanced by the main bracket 10, and the spiral finned tube condenser body 30 can be fixedly installed by the side bracket 20.

[0045] In operation, the main bracket 10 is installed on the pipeline of the spiral finned tube condenser body 30 by the clamping connection, the cover plate 11 is tightly hooked with the support plate 15 through the serpentine clamping hook 19, the spiral finned tube condenser body 30 is fixed when the cover plate 11 is engaged with the support plate 15, thereby making the structure of the condenser more solid and stable, then the side bracket 20 is connected with the main bracket 10 by bolts, the spiral finned tube condenser body 30 is fixed by installing the side bracket 20, and the strength of the spiral finned tube condenser body 30 is enhanced by the main bracket 10 at the top, and the spiral finned tube condenser body 30 will not be deformed when being extruded.

[0046] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A fixing structure for a finned tube condenser, comprising a main support (10) and a finned tube condenser body (30), characterized in that: The main support (10) is installed inside the body (30) of the finned tube condenser; The main support (10) includes a cover plate (11), two bent connecting parts (13), mounting holes (14), a support plate (15), two bent support parts (16), a gourd-shaped groove (17), a U-shaped groove (18), and two serpentine hooks (19); The cover plate (11) has two symmetrically opened insertion holes (12) on its upper surface. The bent connecting part (13) has an installation hole (14) inside. The two bent connecting parts (13) and the two bent support parts (16) are symmetrically fixedly connected to the upper surface of the support plate (15). The gourd-shaped groove (17) and the U-shaped groove (18) are alternately opened inside the bent support part (16). The two snake-shaped hooks (19) are symmetrically fixedly connected to the upper surface of the support plate (15). The cover plate (11) engages with the support plate (15). A serpentine hook (19) is provided in the groove of the support plate (15). An insertion hole (12) is provided in the middle groove of the cover plate (11). The serpentine hook (19) in the support plate (15) is inserted into the insertion hole (12) and bent to engage.

2. The fixing structure of a finned tube condenser according to claim 1, characterized in that: The bending connection (13), support plate (15), two bending support parts (16) and serpentine hook (19) are an integral structure.

3. The fixing structure of a finned tube condenser according to claim 2, characterized in that: The position of the insertion hole (12) corresponds to the position of the serpentine hook (19), and the cover plate (11) is engaged with the support plate (15) through the serpentine hook (19).

4. The fixing structure of a finned tube condenser according to claim 3, characterized in that: The main body (30) of the finned tube condenser is equipped with a side bracket (20), which includes an upper fixing plate (21), a supporting base plate (24) and a lower fixing plate (25). The upper fixing plate (21) is fixedly connected to the lower fixing plate (25), and the lower fixing plate (25) is fixedly connected to the supporting base plate (24). Both the upper fixing plate (21) and the lower fixing plate (25) have connecting holes (22) inside.

5. The fixing structure of a finned tube condenser according to claim 4, characterized in that: The support base plate (24) is equipped with a vibration damping rubber pad (23), and the upper fixing plate (21), the support base plate (24) and the lower fixing plate (25) are an integral structure.

6. The fixing structure of a finned tube condenser according to claim 1, characterized in that: The pipes of the finned tube condenser body (30) are embedded in the inner wall of the U-shaped groove (18), and the pipes of the finned tube condenser body (30) are located between the cover plate (11) and the support plate (15).

7. The fixing structure of a finned tube condenser according to claim 4, characterized in that: The position of the mounting hole (14) corresponds to the position of the connecting hole (22), and the two side brackets (20) are symmetrically located on both sides of the finned tube condenser body (30).

8. The fixing structure of a finned tube condenser according to claim 7, characterized in that: The side bracket (20) is fixedly connected to the bent connection (13) by bolts.

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