Embedded finned condenser for commercial display cabinet

Abstract

The utility model provides an embedding type finned condenser for commercial display cabinet, relates to condenser field, include: shell subassembly and fin plate, shell subassembly includes side plate and bottom plate, and the front side and back side of side plate are equipped with side protective net, and the top of side plate is equipped with top protective net simultaneously, and the outer end of side plate is connected with ear plate, and the fin plate is connected with the top protective net. The fin plate is arranged between the side plates and wraps and clamps the outer walls of the condensation pipes arranged on the inner sides of the side plates, the upper side of the fin plate is connected with a bridging plate, convex teeth and tooth grooves are arranged on the edge of the inner side of the fin plate, a butt joint groove and a butt joint block are arranged on the inner edge of the top of the fin plate, and the butt joint groove and the butt joint block are connected in an inserted mode in a matched mode. And the convex teeth are matched and embedded with the tooth grooves. The air-cooled fin type condenser solves the problems that in the prior art, fins of an air-cooled fin type condenser are not convenient to disassemble, clean, replace and maintain, and the anti-collision and dustproof effects on the fins are not achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of condensers, in particular to a mosaic fin type condenser for a commercial display cabinet. Background Art

[0002] Commercial display cabinets have a refrigeration effect, and their main components include compressors and condensers. After searching, the prior art (publication number: CN204100659U) records "a water-cooled spray air-cooled fin condenser, which includes an air-cooled fin condenser and a water-cooled spray pipe component, wherein the water-cooled spray pipe component includes an L-shaped spray copper tube and a valve for switching an external water source, one end of the L-shaped spray copper tube is a water delivery section and the other end is a water spray hole section, the water delivery section is connected to the valve, the water spray hole section is laid on the top surface of the air-cooled fin condenser, and a plurality of water spray holes for spraying cold water on the heat dissipation fins are provided on the water spray hole section. The use of the water-cooled spray air-cooled fin condenser installed with a water-cooled spray pipe component can effectively improve the cooling effect of the air-cooled condenser, so that the condensation temperature is lower, the heat exchange efficiency is higher, and the range of use of the unit is wide."

[0003] Although the air-cooled fin condenser in the prior art has achieved a high cooling effect, the fixed connection between the fins and the cooling copper tubes makes it inconvenient to disassemble, clean, replace and maintain the fins. Secondly, the fins of the condenser are usually thin, which makes it easy for them to collide and deform during transportation or installation, and they are also easily attached to dust during use, resulting in reduced ventilation, which in turn affects the cooling effect. Utility Model Content

[0004] In order to overcome the defects of the prior art, a mosaic fin condenser for a commercial display cabinet is provided to solve the problem that the air-cooled fin condenser in the prior art is not convenient for disassembly, cleaning, replacement and maintenance of the fins, and does not have anti-collision and dust-proof effects on the fins.

[0005] To achieve the above-mentioned purpose, a mosaic fin condenser for a commercial display cabinet is provided, comprising: a shell assembly and a fin plate, the shell assembly comprising side plates and a bottom plate, and side protection nets are installed on the front and rear sides of the side plates, and a top protection net is installed on the top of the side plates, and ear plates are connected to the outer ends of the side plates, the fin plates are arranged between the side plates, and the fin plates are clamped on the outer walls of the condenser tubes arranged on the inner sides of the side plates, and a jumper plate is connected to the upper side of the fin plates, the inner edges of the fin plates are provided with convex teeth and tooth grooves, and the top inner edges of the fin plates are provided with docking grooves and docking blocks, and the docking grooves and docking blocks are matched and plugged, and the convex teeth and tooth grooves are matched and embedded.

[0006] Furthermore, the bottom plate is connected between the two side plates, and a guide groove is provided on the upper side of the bottom plate, and the lower end of the fin plate is slidably inserted in the guide groove.

[0007] Furthermore, the condenser tube passes through the side plate on one side, and the condenser tube is fixed between the side plates in an up and down curved rotating structure, and the inlet and outlet ports of the condenser tube are located on the outside of the side plate.

[0008] Furthermore, both ends of the side protection net are provided with plug-in ends, and the plug-in ends are matched and plugged with slots provided at the front and rear side edges of the ear plates.

[0009] Furthermore, the fin plates are provided in multiple groups on both sides of the condenser tube, and each group of the fin plates includes two independent plate bodies, and the edges of opposite sides of the plate bodies are provided with arc-shaped grooves in opposite positions.

[0010] Furthermore, the docking groove and the docking block are respectively arranged on the edges of the two independent plate bodies of the fin plate, and an internal threaded hole is opened on the upper side of the docking block, and the upper sides of the two plate bodies included in the two fin plates are both opened with external threaded holes, and the external threaded holes are connected to the docking groove.

[0011] Furthermore, the fin plate is provided with a penetrating serial connection hole near the outer edge, and a threaded rod is inserted into the serial connection hole, and both ends of the threaded rod penetrate the side plate and are fixed by nuts.

[0012] Furthermore, one end of the jumper plate is hinged to the inner edge of the ear plate, and the other end of the jumper plate is fixed to the upper side of the ear plate by bolts, and a latch block is inserted into the upper side of the jumper plate, and the latch block is screwed and fixed to the external threaded hole.

[0013] The beneficial effects of the utility model are:

[0014] 1. When disassembling, first disassemble the outer protective net, then disassemble and pull out the threaded rod, then disassemble and take out the latch block, and then pull out the two plate bodies of the fin plates on both sides of the condenser tube at the same time, and the disassembly effect can be achieved. When installing, the plate bodies of the two fin plates are respectively approached from both sides of the condenser tube, so that the arc-shaped groove is stuck on the outer wall of the condenser tube, and at the same time, the bottom of the plate body is slidably inserted into the guide groove, and the upper docking block and the docking groove are correspondingly connected, and then the jumper plate is covered, and then the latch block is connected and fixed to the plate body through the external threaded hole, and then the threaded rod is horizontally passed through the serial holes of multiple fin plates, and then the threaded rod is locked by the nut, so as to achieve the effect of facilitating the disassembly, cleaning, replacement and maintenance of the fins;

[0015] 2. The side protection net and the top protection net can be used to prevent the fin plate from being accidentally hit by foreign objects and causing deformation during transportation or installation. At the same time, it can also prevent the sharp outer edge of the fin plate from causing damage to the human body during transportation and installation. During use, it has a dust-proof effect on the fin plate, thereby extending the cleaning cycle of the fin plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the appearance structure of an embodiment of the utility model.

[0017] Figure 2 This is a schematic diagram of the bottom plate structure from above according to an embodiment of the utility model.

[0018] Figure 3 This is a schematic diagram of the top view installation structure of the fin plate of an embodiment of the utility model.

[0019] Figure 4 It is a schematic diagram of the fin plate separation structure of an embodiment of the utility model.

[0020] Figure 5 For the utility model embodiment Figure 4 Schematic diagram of the structure at point A in the middle.

[0021] Figure 6 The figure is a schematic diagram of the structure of the latch block according to an embodiment of the utility model.

[0022] In the figure: 1. Shell assembly; 11. Side panel; 12. Side protection net; 121. Plug-in end; 13. Top protection net; 14. Ear plate; 141. Slot; 15. Condenser; 16. Bottom plate; 17. Guide groove; 2. Fin plate; 21. Serial hole; 22. Arc-shaped slot; 23. Protruding tooth; 24. Tooth groove; 25. Docking groove; 26. External threaded hole; 27. Docking block; 271. Internal threaded hole; 3. Jumper plate; 31. Pin block; 4. Threaded rod. DETAILED DESCRIPTION

[0023] Reference Figures 1 to 6 As shown, the utility model provides a mosaic fin condenser for a commercial display cabinet, comprising: a shell component 1 and a fin plate 2, the shell component 1 comprises a side plate 11 and a bottom plate 16, and the front and rear sides of the side plate 11 are installed with a side protection net 12, and the top of the side plate 11 is installed with a top protection net 13, and the outer end of the side plate 11 is connected with an ear plate 14, the fin plate 2 is arranged between the side plates 11, and the fin plate 2 is clamped on the outer wall of the condensation tube 15 arranged on the inner side of the side plate 11, and the upper side of the fin plate 2 is connected with a jumper plate 3, the inner edge of the fin plate 2 is provided with a convex tooth 23 and a tooth groove 24, and the top inner edge of the fin plate 2 is provided with a docking groove 25 and a docking block 27, and the docking groove 25 and the docking block 27 are matched and plugged, and the convex tooth 23 and the tooth groove 24 are matched and embedded.

[0024] In this embodiment, the housing assembly 1 and the fin plate 2 constitute the main structure of the embedded fin condenser for the commercial display cabinet involved in this application, which is used for the air conditioning refrigeration module of the commercial display cabinet.

[0025] Specifically, the top protection net 13 is installed in the same manner as the side protection net 12, and both are fixed by screws.

[0026] Specifically, the outer edge of the ear plate 14 protrudes outside the side plate 11, which is convenient for manually lifting and moving the entire condenser.

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, the bottom plate 16 is connected between the two side plates 11, and a guide groove 17 is opened on the upper side of the bottom plate 16, and the lower end of the fin plate 2 is slidably inserted in the guide groove 17, the condenser 15 passes through the side plate 11 on one side, and the condenser 15 is fixed in an up and down curved rotating structure between the side plates 11, and the inlet and outlet ports of the condenser 15 are located on the outside of the side plate 11, and plug-in ends 121 are provided at both ends of the side protective net 12, and the plug-in ends 121 are matched and plugged with slots 141 opened on the front and rear side edges of the ear plate 14.

[0028] As a preferred embodiment, the spacing of the guide grooves 17 is adapted to the spacing of the latch blocks 31 on the jumper plate 3, so that after the fin plate 2 is plugged into the guide grooves 17, the upper external threaded holes 26 and the latch blocks 31 can be matched and connected.

[0029] like Figure 2 , Figure 4 and Figure 5 As shown, the fin plates 2 are provided with multiple groups on both sides of the condenser tube 15, and each group of fin plates 2 includes two independent plate bodies, and the edges of the opposite sides of the plate bodies are provided with arc-shaped slots 22 with opposite positions, the docking slots 25 and the docking blocks 27 are respectively provided on the edges of the two independent plate bodies of the fin plates 2, and the upper side of the docking blocks 27 is provided with internal threaded holes 271, and the upper sides of the two plate bodies included in the two fin plates 2 are provided with external threaded holes 26, and the external threaded holes 26 are connected with the docking slots 25, and the fin plates 2 are provided with penetrating series holes 21 near the outer edges, and the threaded rods 4 are inserted in the series holes 21, and the two ends of the threaded rods 4 pass through the side plates 11 and are fixed by nuts.

[0030] Specifically, the internal threaded hole 271 and the external threaded hole 26 are in an overlapping state after the docking block 27 is connected to the docking groove 25, and the internal threads are the same; the upper and lower spacing of the arc-shaped slot 22 is adapted to the upper and lower spacing of the condenser 15.

[0031] As a preferred embodiment, the arc-shaped slot 22 is provided to facilitate the fin plate 2 to be stably connected to the outer wall of the condenser tube 15, and the engagement of the protruding teeth 23 and the tooth grooves 24 strengthens the connection stability between the plate bodies of the fin plate 2.

[0032] like Figure 3 and Figure 5As shown, one end of the jumper plate 3 is hinged to the inner edge of the ear plate 14, and the other end of the jumper plate 3 is fixed to the upper side of the ear plate 14 by bolts, and a latch block 31 is inserted into the upper side of the jumper plate 3, and the latch block 31 is screwed and fixed to the external threaded hole 26.

[0033] Specifically, the latch block 31 is set as an N-shaped structure, including a connecting plate and two screws rotatably connected to both ends of the connecting plate, and the spacing between the two screws matches the external threaded holes 26 on the plugged fin plate 2 to achieve the connection between the two plates.

[0034] When in use, first remove the outer protective net, then remove and pull out the threaded rod, then remove and take out the pin block, and then pull out the two plate bodies of the fin plate on both sides of the condenser at the same time, so that the disassembly effect can be achieved. When installing, the plate bodies of the two fin plates are respectively approached from both sides of the condenser so that the arc-shaped groove is stuck in the outer wall of the condenser. At the same time, the bottom of the plate body is slidably inserted into the guide groove, and the upper docking block and the docking groove are correspondingly connected, and then the jumper plate is covered, and then the pin block is connected and fixed to the plate body through the external threaded hole, and then the threaded rod is horizontally passed through the serial holes of multiple fin plates, and then the threaded rod is locked by the nut, thereby achieving the effect of facilitating the disassembly, cleaning, replacement and maintenance of the fins.

[0035] The embedded fin condenser for commercial display cabinets of the utility model can effectively solve the problems in the prior art that the air-cooled fin condenser is not convenient for disassembly, cleaning, replacement and maintenance of the fins, and does not have anti-collision and dust-proof effects on the fins. It is realized on the basis of the existing technology of embedded fin condensers for commercial display cabinets, which makes it convenient to disassemble, clean, replace and maintain the fins, and at the same time has anti-collision and dust-proof effects on the fins.

Claims

1. A chimeric finned condenser for a commercial display cabinet, comprising: A shell component (1) and a fin plate (2), characterized in that: the shell component (1) includes a side plate (11) and a bottom plate (16), and the front and rear sides of the side plate (11) are installed with a side protection net (12), and the top of the side plate (11) is installed with a top protection net (13), and the outer end of the side plate (11) is connected with an ear plate (14), the fin plate (2) is arranged between the side plates (11), and the fin plate (2) is clamped on the outer wall of the condenser tube (15) arranged on the inner side of the side plate (11), and the upper side of the fin plate (2) is connected with a jumper plate (3), the inner edge of the fin plate (2) is provided with a convex tooth (23) and a tooth groove (24), and the top inner edge of the fin plate (2) is provided with a docking groove (25) and a docking block (27), and the docking groove (25) and the docking block (27) are matched and plugged, and the convex tooth (23) and the tooth groove (24) are matched and chiseled.

2. A mosaic fin condenser for a commercial display cabinet according to claim 1, characterized in that: The bottom plate (16) is connected between the two side plates (11), and a guide groove (17) is provided on the upper side of the bottom plate (16), and the lower end of the fin plate (2) is slidably inserted in the guide groove (17).

3. The embedded fin condenser for commercial display cabinet according to claim 1, characterized in that: The condenser tube (15) passes through the side plate (11) on one side, and the condenser tube (15) is fixed between the side plates (11) in an up-and-down curved rotating structure, and the inlet and outlet ports of the condenser tube (15) are located outside the side plate (11).

4. The embedded fin condenser for commercial display cabinet according to claim 1, characterized in that: Both ends of the side protection net (12) are provided with plug-in ends (121), and the plug-in ends (121) are matched and plugged with slots (141) provided at the front and rear side edges of the ear plate (14).

5. The embedded fin condenser for commercial display cabinet according to claim 1, characterized in that: The fin plates (2) are provided in multiple groups on both sides of the condenser tube (15), and each group of fin plates (2) includes two independent plate bodies, and the edges of opposite sides of the plate bodies are provided with arc-shaped grooves (22) in opposite positions.

6. The embedded fin condenser for commercial display cabinet according to claim 1, characterized in that: The docking groove (25) and the docking block (27) are respectively arranged at the edges of two independent plate bodies of the fin plate (2), and an internal threaded hole (271) is opened on the upper side of the docking block (27), and external threaded holes (26) are opened on the upper sides of the two plate bodies included in the two fin plates (2), and the external threaded holes (26) are communicated with the docking groove (25).

7. The embedded fin condenser for commercial display cabinet according to claim 1, characterized in that: The fin plate (2) is provided with a penetrating connection hole (21) near the outer edge, and a threaded rod (4) is inserted into the connection hole (21), and both ends of the threaded rod (4) penetrate the side plate (11) and are fixed by nuts.

8. The embedded fin condenser for commercial display cabinet according to claim 1, characterized in that: One end of the jumper plate (3) is hinged to the inner edge of the ear plate (14), and the other end of the jumper plate (3) is fixed to the upper side of the ear plate (14) by means of bolts. A latch block (31) is inserted into the upper side of the jumper plate (3), and the latch block (31) is screwed and fixed to the external threaded hole (26).

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