A radiant tube mounting bracket for a five-eighth air conditioning system and a production method thereof

Abstract

The present invention provides a five-element radiant tube installation bracket for an air-conditioning system and a production method thereof, which relates to the technical field of radiant tube brackets, and solves the problem that the existing air-conditioning radiant tubes are relatively complicated during initial installation and construction, and the heat or cold air released by the radiant tubes will radiate toward the roof, resulting in heat loss. A five-element radiant tube installation bracket for an air-conditioning system and a production method thereof, comprising a keel, the upper end surface of the keel is installed with a connecting screw, the top of the connecting screw is fixedly connected to the roof; a fixed base plate, the fixed base plate is located below the keel, and the fixed base plate is fixedly connected to the keel. In the present invention, there is a gap between the fixed bracket and the fixed base plate, forming a gas insulation layer, which can prevent heat from transferring upward, and the plug column at the upper end of the extension rod is clamped in the second clamping groove at the lower end of another extension rod, and the two extension rods can be docked together, thereby expanding the distance between the fixed base plate and the fixed bracket.

Description

Technical Field

[0001] The invention belongs to the technical field of radiant tube brackets, and in particular is a radiant tube mounting bracket for a five-eighth air-conditioning system and a production method thereof. Background Art

[0002] Wuheng Ecological Air Conditioning System Radiant Tube Air Conditioning is an advanced indoor environment conditioning system, which brings users multiple advantages of comfort, health and energy saving; its installation is not limited by floor height and spatial location, and can be installed on the ground, wall and ceiling; the top radiant tube air conditioner adjusts the indoor temperature through the radiant tubes laid in the ceiling. This method mainly relies on radiation heat transfer, which is different from the convection heat exchange method of traditional air conditioners. It can make the indoor temperature more uniform and avoid the uneven cold and hot phenomenon caused by the use of traditional air conditioners, such as the problem of too low or too high temperature near the air outlet of the air conditioner.

[0003] However, the existing air conditioning radiant tubes are relatively complicated during the initial installation and construction, and the heat or cold air released by the radiant tubes will radiate toward the roof, resulting in heat loss. In addition, the space height above the radiant tubes cannot be adjusted, and a gas insulation layer cannot be formed above the radiant tubes, resulting in energy waste. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems. The present invention provides a five-constant radiant tube installation bracket for an air-conditioning system and a production method thereof, which solves the problems that the existing air-conditioning radiant tubes are relatively complicated during the initial installation and construction, and the heat or cold air released by the radiant tubes will radiate toward the roof, resulting in heat loss, and the space height above the radiant tubes cannot be adjusted, and a gas insulation layer cannot be formed above the radiant tubes, resulting in energy waste.

[0005] To achieve the above object, the present invention provides the following technical solutions: a five-eternal radiant tube mounting bracket for an air conditioning system and a production method thereof, comprising a keel, a connecting screw being installed on the upper end surface of the keel, and the top end of the connecting screw being fixedly connected to the roof;

[0006] A fixed base plate, the fixed base plate is located below the keel and is fixedly connected to the keel;

[0007] A fixed bracket, the fixed bracket is located directly below the fixed base plate, a second connection hole is opened on the surface of the fixed bracket, five groups of fins are evenly installed on the lower end surface of the fixed bracket, each group of fins has four fins, and a group of support components is fixedly installed in the middle position of each fin;

[0008] A locking sleeve, wherein the inner end surface of the locking sleeve is provided with a thread, and a limit plate is installed above the outer end surface of the locking sleeve;

[0009] An extension rod, wherein an insertion column is installed on the upper end surface of the extension rod, and a second card slot is provided in the middle position of the lower end surface of the extension rod;

[0010] The radiation tube has an S-shaped main body and is located between the fixed base plate and the fixed bracket;

[0011] A locking screw is clamped in the second connecting hole.

[0012] Furthermore, a first connection hole is opened on the surface of the fixed substrate, the first connection hole is located directly above the second connection hole, and both the first connection hole and the second connection hole are T-shaped structures.

[0013] Furthermore, a locking sleeve is clamped inside the first connecting hole, and the upper end portion of the locking screw is threadedly connected inside the locking sleeve.

[0014] Furthermore, six fixing rods are installed on the lower end surface of the locking sleeve, and the six fixing rods are arranged in a ring structure. The lower end surface of the fixing rod is provided with a first clamping groove.

[0015] Furthermore, the plug post at the upper end of the extension rod is clamped in the first clamping groove, and the outer diameter of the plug post is the same as the inner diameter of the second clamping groove at the lower end of the extension rod.

[0016] Furthermore, the outer end surface of the fin is an arc-shaped structure, the outer end surface of the radiation tube is in contact with the outer end surface of the fin, and a through hole is provided in the middle of the fin.

[0017] Furthermore, the support assembly includes:

[0018] The fixed tube is located in the middle of the through hole inside the fin. The outer end surface of the fixed tube is annularly provided with four connecting rods, and the outer end surface of the connecting rod is fixedly connected with the inner end surface of the fin.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] In the present invention, a first connecting hole is provided on the surface of the fixed base plate, and a worker can clamp the locking sleeve in the first connecting hole, and a limiting plate is fixedly installed at a position above the outer end surface of the locking sleeve, so that the locking sleeve will not fall out of the first connecting hole. A second connecting hole is provided on the surface of the fixed bracket, and a worker can pass a locking screw through the second connecting hole, and then the upper end of the locking screw is threadedly connected to the locking sleeve. After tightening the locking screw, the fixed bracket can be fixedly installed at the lower position of the fixed base plate, thereby realizing rapid installation of the fixed bracket.

[0021] In addition, during the tightening process of the locking screw, the fixed bracket and the fixed base plate will approach each other, and six fixing rods are installed in a ring shape on the lower end surface of the locking sleeve. The lower end surface of the fixing rod is provided with a first card groove. When the lower end surface of the fixing rod is in contact with the fixed bracket, the fixing rod can play a role in blocking the fixed bracket, so that the distance between the fixed bracket and the fixed base plate is maintained at a preset height position.

[0022] In addition, there is a certain gap between the fixed bracket and the fixed base plate, which forms a gas insulation layer, which can prevent heat from transferring upward and improve the cooling or heating effect. A second slot is also provided on the lower end face of the extension rod. Workers can connect the plug at the upper end of the extension rod to the second slot at the lower end of another extension rod, so that the two extension rods can be connected together, thereby increasing the distance between the fixed base plate and the fixed bracket.

[0023] In addition, the radiation tube is distributed in an S-shaped structure, which increases the total length of the radiation tube and can improve the cooling and heating effects. The outer end surface of the fin is an arc-shaped structure, which increases the contact area between the fin and the radiation tube, allowing the fin to absorb the heat of the radiation tube more quickly. A connecting rod is fixedly installed between the fixed tube and the fin, so that after the heat is transferred from the connecting rod to the surface of the fixed tube, the heat on the surface of the fixed tube will be quickly released. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the connection structure between the keel and the fixed base plate of the present invention;

[0025] Figure 2 It is a schematic diagram of the exploded structure of the fixed base plate and the fixed bracket of the present invention;

[0026] Figure 3 It is a schematic diagram of the top view of the fixing bracket of the present invention;

[0027] Figure 4 It is a schematic diagram of the cross-sectional structure of the fin of the present invention;

[0028] Figure 5 It is a front view structural schematic diagram of the fixed base plate and the fixed support of the present invention;

[0029] Figure 6 For the present invention Figure 5 A schematic diagram of the partially enlarged structure at center A;

[0030] Figure 7 It is a schematic diagram of the structure of the fixing bracket and the locking screw of the present invention;

[0031] Figure 8 It is a schematic diagram of the connection structure between the locking sleeve and the fixing rod of the present invention;

[0032] Fig. 9It is a schematic diagram of the fixing bracket and fin structure of the present invention;

[0033] Fig.10 It is a schematic diagram of the locking screw and locking sleeve structure of the present invention.

[0034] In the figure:

[0035] 1. Keel; 2. Fixed base plate; 201. First connecting hole; 3. Fixed bracket; 301. Second connecting hole; 4. Fin; 5. Fixed tube; 501. Connecting rod; 6. Locking sleeve; 601. Fixed rod; 6011. First slot; 7. Extension rod; 701. Insert column; 702. Second slot; 8. Radiant tube; 9. Locking screw. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0037] Example: Figures 1 to 10 As shown, the present invention provides a five-element radiant tube mounting bracket for an air conditioning system and a production method thereof, comprising a keel 1, a connecting screw rod being mounted on the upper end surface of the keel 1, and a top end of the connecting screw rod being fixedly connected to the roof;

[0038] A fixed base plate 2, which is located below the keel 1 and is fixedly connected to the keel 1;

[0039] A fixed bracket 3, the fixed bracket 3 is located directly below the fixed base plate 2, a second connection hole 301 is opened on the surface of the fixed bracket 3, five groups of fins 4 are evenly installed on the lower end surface of the fixed bracket 3, each group of fins 4 has four fins, and a group of supporting components is fixedly installed in the middle position of each fin 4;

[0040] A locking sleeve 6, wherein the inner end surface of the locking sleeve 6 is provided with a thread, and a limit plate is installed above the outer end surface of the locking sleeve 6;

[0041] An extension rod 7, wherein an inserting column 701 is installed on the upper end surface of the extension rod 7, and a second slot 702 is provided in the middle position of the lower end surface of the extension rod 7;

[0042] The radiation tube 8 has an S-shaped main body and is located between the fixed base plate 2 and the fixed bracket 3;

[0043] The locking screw 9 is clamped in the second connecting hole 301 .

[0044] Among them, a first connecting hole 201 is opened on the surface of the fixed base plate 2, and the first connecting hole 201 is located directly above the second connecting hole 301. The first connecting hole 201 and the second connecting hole 301 are both T-shaped structures. A locking sleeve 6 is clamped inside the first connecting hole 201, and the upper end part of the locking screw 9 is threadedly connected to the inside of the locking sleeve 6.

[0045] By adopting the above scheme, the technical effect brought about is: a first connecting hole 201 is opened on the surface of the fixed base plate 2, and the worker can clamp the locking sleeve 6 in the first connecting hole 201, and a limiting plate is fixedly installed above the outer end surface of the locking sleeve 6, so that the locking sleeve 6 will not fall out of the first connecting hole 201, and a second connecting hole 301 is opened on the surface of the fixed bracket 3, and the worker can pass the locking screw 9 through the second connecting hole 301, and then the upper end of the locking screw 9 is threadedly connected to the locking sleeve 6, and after tightening the locking screw 9, the fixed bracket 3 can be fixedly installed at the lower position of the fixed base plate 2, thereby realizing the rapid installation of the fixed bracket 3.

[0046] Among them, six fixing rods 601 are installed on the lower end surface of the locking sleeve 6, and the six fixing rods 601 are arranged in a ring structure. The lower end surface of the fixing rod 601 is provided with a first card slot 6011, and the plug column 701 at the upper end of the extension rod 7 is clamped in the first card slot 6011, and the outer diameter of the plug column 701 is the same as the inner diameter of the second card slot 702 at the lower end of the extension rod 7.

[0047] By adopting the above scheme, the technical effect brought about is: during the tightening process of the locking screw 9, the fixed bracket 3 and the fixed base plate 2 will be close to each other, and the lower end surface of the locking sleeve 6 is annularly installed with six fixing rods 601, and the lower end surface of the fixing rod 601 is provided with a first card groove 6011. When the lower end surface of the fixing rod 601 is in contact with the fixed bracket 3, the fixing rod 601 can play a role in blocking the fixed bracket 3, so that the distance between the fixed bracket 3 and the fixed base plate 2 is maintained at a preset height position. At this time, there is a certain gap between the fixed bracket 3 and the fixed base plate 2, which forms a gas insulation layer to prevent heat from reaching the fixed bracket 3. The upper transmission improves the cooling or heating effect. In actual operation, the distance between the fixed base plate 2 and the fixed bracket 3 needs to be adjusted according to the on-site conditions. At this time, the plug column 701 at the upper end of the extension rod 7 can be clamped in the second clamping groove 702 at the lower end of the fixed rod 601, so that the extension rod 7 and the fixed rod 601 can be docked together, thereby expanding the distance between the fixed base plate 2 and the fixed bracket 3. The lower end surface of the extension rod 7 is also provided with a second clamping groove 702. The worker can clamp the plug column 701 at the upper end of the extension rod 7 in the second clamping groove 702 at the lower end of another extension rod 7, so that the two extension rods 7 can be docked together.

[0048] Among them, the outer end surface of the fin 4 is an arc-shaped structure, the outer end surface of the radiation tube 8 is in contact with the outer end surface of the fin 4, and a through hole is provided in the middle position inside the fin 4. The supporting component includes: a fixed tube 5, the fixed tube 5 is located in the middle position of the through hole inside the fin 4, and the outer end surface of the fixed tube 5 is annularly installed with four connecting rods 501, and the outer end surface of the connecting rod 501 is fixedly connected to the inner end surface of the fin 4.

[0049] By adopting the above solution, the technical effect brought about is: the radiation tube 8 is distributed in an S-shaped structure, which increases the total length of the radiation tube 8 and can improve the cooling and heating effect, and the outer end surface of the fin 4 is an arc structure, which increases the contact area between the fin 4 and the radiation tube 8, so that the fin 4 can absorb the heat of the radiation tube 8 more quickly, and a connecting rod 501 is fixedly installed between the fixed tube 5 and the fin 4, so that after the heat is transferred from the connecting rod 501 to the surface of the fixed tube 5, the heat on the surface of the fixed tube 5 will be quickly released.

[0050] Based on the above embodiments, Figure 1-Figure 10 As shown, it also includes: the fin 4 can be composed of 25 parts of plastic base material, 8 parts of vulcanizer, 3 parts of activator, 20 parts of polyolefin elastomer, 8 parts of lubricant, and 35 parts of auxiliary agent. These materials are evenly mixed according to the proportion, and the mixed and heated materials are extruded by the first single-screw extruder, and a row of four cylindrical fins 4 are formed by a two-roll forming machine. The two-roll forming machine forms another row of four cylindrical fins 4 and rotates, and the front row of cylindrical fins 4 contacts and fuses with the guide fixed bracket 3. The fused fixed bracket 3 continues to move forward under the traction force of the traction machine, and is cooled by the cooling bracket. The cooled fixed bracket 3 is cut into segments according to commonly used specifications.

[0051] Specific usage and function of this embodiment: In the present invention, a first connection hole 201 is provided on the surface of the fixed base plate 2, and a worker can clamp the locking sleeve 6 in the first connection hole 201, and a limit plate is fixedly installed above the outer end surface of the locking sleeve 6, so that the locking sleeve 6 will not fall out of the first connection hole 201, and a second connection hole 301 is provided on the surface of the fixed bracket 3, and a worker can pass the locking screw 9 through the second connection hole 301, and then the upper end of the locking screw 9 is threadedly connected to the locking sleeve 6, and after tightening the locking screw 9, the fixed bracket 3 can be fixedly installed on The lower position of the fixed base plate 2 realizes the rapid installation of the fixed bracket 3. During the tightening process of the locking screw 9, the fixed bracket 3 and the fixed base plate 2 will be close to each other. The lower end surface of the locking sleeve 6 is annularly installed with six fixing rods 601. The lower end surface of the fixing rod 601 is provided with a first card groove 6011. When the lower end surface of the fixing rod 601 is in contact with the fixed bracket 3, the fixing rod 601 can play a role in blocking the fixed bracket 3, so that the distance between the fixed bracket 3 and the fixed base plate 2 is maintained at a preset height position. At this time, there is a certain distance between the fixed bracket 3 and the fixed base plate 2. The gap between the fixed base plate 2 and the fixed bracket 3 is formed, which can prevent heat from being transferred upward and improve the cooling or heating effect. In actual operation, the distance between the fixed base plate 2 and the fixed bracket 3 needs to be adjusted according to the situation on site. At this time, the plug column 701 at the upper end of the extension rod 7 can be clamped in the second clamping groove 702 at the lower end of the fixed rod 601. In this way, the extension rod 7 and the fixed rod 601 can be docked together, which increases the distance between the fixed base plate 2 and the fixed bracket 3. The lower end surface of the extension rod 7 is also provided with a second clamping groove 702, and the worker can insert the plug column 701 at the upper end of the extension rod 7 1 is clamped in the second clamping groove 702 at the lower end of another extension rod 7, so that the two extension rods 7 can be butt-jointed together, the radiation tube 8 is distributed in an S-shaped structure, which increases the total length of the radiation tube 8 and improves the cooling and heating effect, and the outer end surface of the fin 4 is an arc structure, which increases the contact area between the fin 4 and the radiation tube 8, so that the fin 4 can absorb the heat of the radiation tube 8 more quickly, and a connecting rod 501 is fixedly installed between the fixed tube 5 and the fin 4, so that after the heat is transferred from the connecting rod 501 to the surface of the fixed tube 5, the heat on the surface of the fixed tube 5 will be quickly released.

Claims

1. A five-element air conditioning system radiant tube mounting bracket, characterized in that: A radiant tube mounting bracket for a five-element air conditioning system comprises: a keel (1), the upper end surface of the keel (1) being mounted with a connecting screw, the top end of the connecting screw being fixedly connected to a roof; a fixed base plate (2), the fixed base plate (2) being located below the keel (1), the fixed base plate (2) being fixedly connected to the keel (1); a fixed bracket (3), the fixed bracket (3) being located directly below the fixed base plate (2), a second connecting hole (301) being provided on a surface of the fixed bracket (3), and five groups of fins (4) being evenly mounted on a lower end surface of the fixed bracket (3), each group of fins (4) having four fins, and each fin ( 4) is fixedly installed at the middle position of a group of supporting components; a locking sleeve (6), the inner end surface of the locking sleeve (6) is provided with a thread, and a limit plate is installed at the upper position of the outer end surface of the locking sleeve (6); an extension rod (7), the upper end surface of the extension rod (7) is provided with a plug column (701), and the middle position of the lower end surface of the extension rod (7) is provided with a second clamping groove (702); a radiation tube (8), the main body of the radiation tube (8) is an S-shaped structure, and the radiation tube (8) is located between the fixed base plate (2) and the fixed bracket (3); a locking screw (9), and the locking screw (9) is clamped in the second connecting hole (301); Six fixing rods (601) are installed on the lower end surface of the locking sleeve (6), the six fixing rods (601) are arranged in a ring structure, and the lower end surface of the fixing rod (601) is provided with a first locking groove (6011); The plug post (701) at the upper end of the extension rod (7) is snap-fitted into the first slot (6011); The locking sleeve (6) is clamped in the first connection hole (201), and the upper end of the locking screw (9) is threadedly connected in the locking sleeve (6).

2. The radiant tube mounting bracket for a five-phase air conditioning system according to claim 1, characterized in that: A first connection hole (201) is provided on the surface of the fixed base plate (2), the first connection hole (201) is located directly above the second connection hole (301), and both the first connection hole (201) and the second connection hole (301) are T-shaped structures.

3. The radiant tube mounting bracket for a five-phase air conditioning system according to claim 2, characterized in that: A locking sleeve (6) is clamped inside the first connection hole (201), and the upper end portion of the locking screw (9) is threadedly connected inside the locking sleeve (6).

4. The radiant tube mounting bracket for a five-phase air conditioning system according to claim 1, characterized in that: The outer end surface of the fin (4) is an arc-shaped structure, the outer end surface of the radiation tube (8) is in contact with the outer end surface of the fin (4), and a through hole is provided in the middle of the fin (4).

5. The radiant tube mounting bracket for a five-phase air conditioning system according to claim 1, characterized in that: The support assembly comprises: A fixed tube (5), the fixed tube (5) is located in the middle of the internal through hole of the fin (4), the outer end surface of the fixed tube (5) is annularly mounted with four connecting rods (501), and the outer end surface of the connecting rod (501) is fixedly connected to the inner end surface of the fin (4).

6. The method for producing a five-element air conditioning system radiant tube mounting bracket according to claim 1, characterized in that: The following steps are involved:

01. The fin (4) is composed of 25 parts of a plastic base material, 8 parts of a vulcanizing agent, 3 parts of an activating agent, 20 parts of a polyolefin elastomer, 8 parts of a lubricant, and 35 parts of an auxiliary agent, and these materials are uniformly mixed according to the proportions; 02. The mixed and heated material is extruded by a first single-screw extruder, and a row of four cylindrical fins (4) are formed by a two-roller forming machine. The two-roller forming machine also forms another row of four cylindrical fins (4) and rotates; 03. The first row of cylindrical fins (4) are brought into contact with and fused with the guide fixed bracket (3). The fused fixed bracket (3) continues to move forward under the traction force of the traction machine and is cooled by a cooling bracket. The cooled fixed bracket (3) is cut into segments according to commonly used specifications.

04. Pass the locking screw (9) through the second connection hole (301), and the upper end is threadedly connected to the locking sleeve (6). After tightening the locking screw (9), the fixed bracket (3) can be fixedly installed at a position below the fixed base plate (2), thereby realizing the rapid installation of the fixed bracket (3); 05. The lower end surface of the fixed bracket (3) is provided with fins (4), and the radiation tube (8) is coiled between the fins (4) to achieve rapid installation of the radiation tube (8).

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