CN217464819U

CN217464819U - Central air conditioning cold source group control system

Info

Publication number: CN217464819U
Application number: CN202221639885.6U
Authority: CN
Inventors: 冯日新; 冯斌; 黄子乐; 程刚; 张闻斌
Original assignee: Zhuhai Beijialai Automation Technology Co ltd
Current assignee: Zhuhai Beijialai Automation Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-09-20
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a central air conditioning cold source crowd accuse system, including crowd accuse case, crowd accuse panel and central treater, the hinge is installed to one side of crowd accuse case, the one end fixedly connected with guard gate of hinge, the fixed surface of guard gate installs crowd accuse panel, the inboard fixed mounting of guard gate has the sealing washer, the internally mounted of crowd accuse case has central treater. This central air conditioning cold source crowd accuse system is provided with the thermovent, the fixed block, first spout, fly leaf and radiator fan, can be through the removal to the fly leaf, make the fly leaf slide from top to bottom in the inside of fixed block through first spout, so that highly adjust radiator fan, be favorable to radiator fan to dispel the heat to the source that generates heat of different positions, avoid installing multiunit radiator fan for the heat dissipation, the environmental protection effect and the radiating effect of the device have been improved, the setting of dustproof cloth also is favorable to improving the dustproof effect of the device simultaneously.

Description

Cold source group control system of central air conditioner

Technical Field

The utility model relates to a central air conditioning technical field specifically is a central air conditioning cold source group control system.

Background

In the use process of the central air conditioner, the central air conditioner is controlled by the cold source group control system so as to be convenient for switching on and off and adjusting the central air conditioner, and the convenience of the control work of the central air conditioner is improved, however, the existing cold source group control system has a little defect in the use process;

1. the existing central air-conditioning cold source group control system can generate a large amount of heat in the using process, and the heat is usually discharged by adopting simple radiating holes which are arranged at equal intervals, but the radiating work has defects, so that the central air-conditioning cold source group control system can be damaged due to overheating, the radiating effect of the central air-conditioning cold source group control system is reduced, and meanwhile, the positions of heating sources of the central air-conditioning cold source group control system in the working process are different, so that the central air-conditioning cold source group control system is inconvenient to intensively radiate the heating sources at different positions;

2. the existing central air conditioner cold source group control system is in the process of heat dissipation, when heat is dissipated through the arrangement of the heat dissipation holes, dust can enter the inside of the central air conditioner cold source group control system through the heat dissipation holes, the normal use of the central air conditioner cold source group control system is influenced, and the dustproof effect of the central air conditioner cold source group control system is reduced.

Therefore, we propose a group control system for cold source of central air conditioner in order to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central air conditioning cold source crowd control system to cold source crowd control system has reduced the radiating effect's of this central air conditioning cold source crowd control system problem on solving the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a cold source group control system of a central air conditioner comprises a group control box, a group control panel and a central processor, wherein a hinge is installed on one side of the group control box, a protective door is fixedly connected to one end of the hinge, the group control panel is fixedly installed on the outer surface of the protective door, a sealing ring is fixedly installed on the inner side of the protective door, the central processor is installed inside the group control box, a ventilation opening is formed in one side of the group control box, a heat dissipation opening is formed in the other side of the group control box, a fixed block is fixedly installed inside the group control box, connecting blocks are welded at two ends of the fixed block, dustproof cloth is fixedly connected to one side of each connecting block, a first sliding groove is formed in the fixed block, a movable plate is slidably connected to the inside of the first sliding groove, a supporting plate is fixedly installed inside the movable plate, and a heat dissipation fan is embedded in the supporting plate, the upper and lower both ends and the dustproof cloth interconnect of fly leaf, one side fixed mounting of fly leaf has the protective housing, the both sides welding of protective housing has the fixed plate, the second spout has been seted up to the both sides of thermovent, the inside sliding connection of second spout has the dead lever, the one end and the fly leaf fixed connection of dead lever, the inboard welding of dead lever has the gangboard, the slide opening has been seted up to the inside of gangboard, the inside laminating of slide opening has the block pole, the one end fixed mounting of block pole has the connecting plate, the inboard fixed mounting of connecting plate has the spring, the one end and the crowd control box fixed connection of spring, the draw-in groove has been seted up on the surface of crowd control box, the draw-in groove is connected with the block pole block.

Preferably, the protective door is rotationally connected with the group control box through a hinge, the protective door is tightly attached to the group control box through a sealing ring, and the size of the sealing ring is identical to the size of an opening of the group control box.

By adopting the design of the structure, the protective door can be opened and closed to the group control box, so that the inside of the group control box is convenient to overhaul, and the sealing ring can improve the sealing property between the protective door and the group control box.

Preferably, the fixed blocks are symmetrically arranged about the longitudinal center line of the group control box, the connecting blocks and the dustproof cloth are symmetrically arranged about the center line of the fixed blocks, and the dustproof cloth is of a telescopic structure.

By adopting the design of the structure, the dustproof cloth can shield the unused heat dissipation port in the heat dissipation process, and the dust is prevented from entering the inside of the group control box through the heat dissipation port to influence the work of the device.

Preferably, the size of the first sliding chute is matched with the size of the movable plate, the fixed plates are distributed on two sides of the protective shell at equal intervals, and the cross section of each fixed plate is of a triangular structure.

By adopting the design with the structure, the heat radiation fan can be driven to carry out position adjustment by pushing the movable plate, so that the heat radiation source at different positions can be conveniently cooled by adjusting the position of the heat radiation fan, and the environmental protection performance and the heat radiation effect of the heat radiation work of the device are improved.

Preferably, the size of the second sliding groove is matched with that of a fixed rod, and the fixed rod is symmetrically arranged about the central line of the linkage plate.

By adopting the design with the structure, the second sliding groove is convenient to limit the position adjustment work of the fixed rod and the radiating fan, the radiating fan is prevented from shaking in the adjusting process, and the stability of the radiating work of the device is improved.

Preferably, the clamping rod is connected with the linkage plate in a sliding mode through a sliding hole, and the connecting plate and the linkage plate form a telescopic structure through a spring.

By adopting the design with the structure, the cooling fan after adjustment can be effectively positioned, the cooling fan is prevented from falling off after adjustment, and the stability of the fixing work of the cooling fan is improved.

Compared with the prior art, the beneficial effects of the utility model are that: the cold source group control system of the central air conditioner;

1. the group control box is provided with the group control box, the hinges, the protective doors and the sealing rings, the protective doors can be opened and closed through the hinges by rotating in the process of overhauling the inside of the group control box, the convenience of overhauling work in the group control box is improved, and the sealing effect of the joints of the protective doors and the group control box can be improved by arranging the sealing rings;

2. the heat dissipation device is provided with the heat dissipation port, the fixed block, the first sliding groove, the movable plate and the heat dissipation fan, the movable plate can slide up and down in the fixed block through the first sliding groove by moving the movable plate, so that the height of the heat dissipation fan can be adjusted conveniently, the heat dissipation fan can dissipate heat of heating sources at different positions, multiple groups of heat dissipation fans are prevented from being mounted for heat dissipation, and the environmental protection effect and the heat dissipation effect of the heat dissipation device are improved;

3. be provided with connecting block and dustproof cloth for the in-process that the device was using, through the process of going on adjusting about fly leaf and radiator fan, can drive dustproof cloth and stretch out and draw back, so that drive dustproof cloth and shield the thermovent, avoid the dust to get into the inside of crowd's accuse case from the thermovent, influence the holistic result of use of device.

Drawings

FIG. 1 is a schematic side view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the group control box and the dustproof cloth of the present invention;

fig. 4 is a schematic view of the connection structure between the movable plate and the protective shell of the present invention;

fig. 5 is a schematic view of the connection structure of the group control box and the fastening rod of the present invention.

In the figure: 1. a group control box; 2. a hinge; 3. a protective door; 4. a group control panel; 5. a seal ring; 6. a central processor; 7. a vent; 8. a heat dissipation port; 9. a fixed block; 10. connecting blocks; 11. a dust cloth; 12. a first chute; 13. a movable plate; 14. a support plate; 15. a heat radiation fan; 16. a protective shell; 17. a fixing plate; 18. a second chute; 19. fixing the rod; 20. a linkage plate; 21. a slide hole; 22. a clamping rod; 23. a connecting plate; 24. a spring; 25. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a cold source group control system of a central air conditioner comprises a group control box 1, a group control panel 4 and a central processor 6, wherein one side of the group control box 1 is provided with a hinge 2, one end of the hinge 2 is fixedly connected with a protective door 3, the protective door 3 is rotatably connected with the group control box 1 through the hinge 2, the outer surface of the protective door 3 is fixedly provided with the group control panel 4, the inner side of the protective door 3 is fixedly provided with a sealing ring 5, the protective door 3 is tightly attached to the group control box 1 through the sealing ring 5, the size of the sealing ring 5 is matched with the size of the opening of the group control box 1, the central processor 6 is arranged in the group control box 1, the protective door 3 can be opened and closed through the hinge 2 due to the structural design, thereby facilitating the opening and closing of the group control box 1 and the maintenance of the internal central processor 6, improving the convenience of the maintenance, meanwhile, the sealing effect of connection between the group control box 1 and the protective door 3 can be improved by the arrangement of the sealing ring 5.

Specifically as shown in fig. 1-3, vent 7 has been seted up to one side of crowd's control box 1, thermovent 8 has been seted up to the opposite side of crowd's control box 1, the inside fixed mounting of crowd's control box 1 has fixed block 9, fixed block 9 sets up about the longitudinal centerline symmetry of crowd's control box 1, the both ends welding of fixed block 9 has connecting block 10, one side fixedly connected with dustproof cloth 11 of connecting block 10, and connecting block 10 and dustproof cloth 11 set up about the centerline symmetry of fixed block 9, and the structure of dustproof cloth 11 is extending structure, above-mentioned structural design makes fly leaf 13 drive dustproof cloth 11 and stretch out and draw back at the in-process that reciprocates, so that dustproof cloth 11 shields the thermovent 8 that does not use, avoid the dust to enter inside and produce the influence to the device's work through thermovent 8, the dustproof effect of the device has been improved.

As shown in fig. 1-3, a first sliding groove 12 is formed in the fixed block 9, a movable plate 13 is slidably connected to the first sliding groove 12, the size of the first sliding groove 12 matches the size of the movable plate 13, a supporting plate 14 is fixedly mounted in the movable plate 13, a heat dissipation fan 15 is embedded in the supporting plate 14, the upper end and the lower end of the movable plate 13 are connected to the dustproof cloth 11, a protective shell 16 is fixedly mounted on one side of the movable plate 13, fixing plates 17 are welded on two sides of the protective shell 16, the fixing plates 17 are equidistantly distributed on two sides of the protective shell 16, the cross section of each fixing plate 17 is of a triangular structure, the above-mentioned structural design enables the first sliding groove 12 to limit the sliding of the supporting plate 14, avoids the supporting plate 14 from shaking in the process of driving the heat dissipation fan 15 to go up and down, improves the stability of the adjustment work of the heat dissipation fan 15, and the fixed plate 17 is provided to improve the stability of the connection between the movable plate 13 and the protective shell 16.

As shown in fig. 2-4, the two sides of the heat dissipation opening 8 are provided with second sliding grooves 18, the inside of each second sliding groove 18 is slidably connected with a fixed rod 19, the size of each second sliding groove 18 is identical to that of the corresponding fixed rod 19, one end of each fixed rod 19 is fixedly connected with the corresponding movable plate 13, the linkage plates 20 are welded on the inner sides of the corresponding fixed rods 19, and the fixed rods 19 are symmetrically arranged about the center line of the corresponding linkage plate 20.

As shown in fig. 2-5, a sliding hole 21 is formed in the linkage plate 20, a clamping rod 22 is attached to the inside of the sliding hole 21, the clamping rod 22 is slidably connected to the linkage plate 20 through the sliding hole 21, a connecting plate 23 is fixedly mounted at one end of the clamping rod 22, a spring 24 is fixedly mounted on the inner side of the connecting plate 23, one end of the spring 24 is fixedly connected to the group control box 1, the connecting plate 23 and the linkage plate 20 form a telescopic structure through the spring 24, a clamping groove 25 is formed in the surface of the group control box 1, and the clamping groove 25 is connected to the clamping rod 22 in a clamping manner.

The working principle is as follows: when the central air-conditioning cold source group control system is used, firstly, as shown in figures 1-3, the device is placed at a proper position, then the protective door 3 is rotated through the hinge 2 at one side of the group control box 1, so that the group control box 1 is convenient to open and close and the central processor 6 inside the group control box 1 is convenient to overhaul, the group control panel 4 is also convenient to carry out group control work on the central air-conditioning, the sealing ring 5 can be driven to be tightly attached to the group control box 1 when the protective door 3 is closed, and the sealing work on the connection between the protective door 3 and the group control box 1 is convenient.

In the using process, as shown in fig. 2 and fig. 3-5, when the position of the cooling fan 15 needs to be adjusted, the fixed rod 19 slides inside the second sliding slot 18 by pushing the fixed rod 19 up and down, and simultaneously the movable plate 13 is driven to slide inside the fixed block 9 through the first sliding slot 12, and the cooling fan 15 is driven to perform synchronous position adjustment work, when the position is appropriate, the spring 24 can drive the clamping rod 22 to slide inside the sliding hole 21 through the connecting plate 23 until one end of the clamping rod 22 forms clamping with the clamping slot 25, so as to position the linkage plate 20 at one side of the group control box 1 and position the movable plate 13 and the cooling fan 15, the clamping rod 22 can be driven to separate from the clamping slot 25 by pulling the connecting plate 23, and then the cooling fan 15 can be adjusted again through the fixed rod 19, after the position adjustment is completed, the heat dissipation fan 15 is started to discharge the heat inside the group control box 1 through the heat dissipation port 8, so that the heat dissipation work of the device is completed, the dustproof cloth 11 can be driven to stretch and contract and the heat dissipation port 8 is shielded in the process of adjusting the heat dissipation fan 15, and dust can be prevented from entering from the heat dissipation port 8.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a central air conditioning cold source crowd accuse system, includes crowd accuse case (1), crowd accuse panel (4) and central processor (6), its characterized in that: the novel multifunctional combined control cabinet is characterized in that a hinge (2) is installed on one side of the combined control cabinet (1), a protective door (3) is fixedly connected to one end of the hinge (2), a combined control panel (4) is fixedly installed on the outer surface of the protective door (3), a sealing ring (5) is fixedly installed on the inner side of the protective door (3), a central processor (6) is installed inside the combined control cabinet (1), a ventilation opening (7) is formed in one side of the combined control cabinet (1), a heat dissipation opening (8) is formed in the other side of the combined control cabinet (1), a fixed block (9) is fixedly installed inside the combined control cabinet (1), connecting blocks (10) are welded at two ends of the fixed block (9), dustproof cloth (11) is fixedly connected to one side of each connecting block (10), a first sliding groove (12) is formed inside the fixed block (9), and a movable plate (13) is slidably connected to the inside of the first sliding groove (12), the dustproof cloth comprises a movable plate (13), a supporting plate (14) is fixedly mounted inside the movable plate (13), a radiating fan (15) is inlaid inside the supporting plate (14), the upper end and the lower end of the movable plate (13) are connected with dustproof cloth (11) mutually, a protective shell (16) is fixedly mounted on one side of the movable plate (13), fixed plates (17) are welded on two sides of the protective shell (16), second sliding grooves (18) are formed in two sides of a radiating port (8), fixing rods (19) are slidably connected inside the second sliding grooves (18), one ends of the fixing rods (19) are fixedly connected with the movable plate (13), a linkage plate (20) is welded on the inner side of each fixing rod (19), a sliding hole (21) is formed inside the linkage plate (20), a clamping rod (22) is attached inside the sliding hole (21), and a connecting plate (23) is fixedly mounted at one end of the clamping rod (22), the inner side of the connecting plate (23) is fixedly provided with a spring (24), one end of the spring (24) is fixedly connected with the group control box (1), the surface of the group control box (1) is provided with a clamping groove (25), and the clamping groove (25) is connected with the clamping rod (22) in a clamping manner.

2. The group control system of cold source of central air conditioner as claimed in claim 1, wherein: the protective door (3) is rotatably connected with the group control box (1) through a hinge (2), the protective door (3) is tightly attached to the group control box (1) through a sealing ring (5), and the size of the sealing ring (5) is identical to the opening size of the group control box (1).

3. The group control system of cold source of central air conditioner as claimed in claim 1, wherein: the fixed block (9) is symmetrically arranged relative to the longitudinal central line of the group control box (1), the connecting block (10) and the dustproof cloth (11) are symmetrically arranged relative to the central line of the fixed block (9), and the dustproof cloth (11) is of a telescopic structure.

4. The group control system of cold source of central air conditioner as claimed in claim 1, wherein: the size of the first sliding groove (12) is matched with that of the movable plate (13), the fixed plates (17) are distributed on two sides of the protective shell (16) at equal intervals, and the cross section of each fixed plate (17) is of a triangular structure.

5. The group control system of cold source of central air conditioner as claimed in claim 1, wherein: the size of the second sliding groove (18) is matched with that of the fixed rod (19), and the fixed rod (19) is symmetrically arranged about the central line of the linkage plate (20).

6. The group control system of cold source of central air conditioner as claimed in claim 1, wherein: the clamping rod (22) is connected with the linkage plate (20) in a sliding mode through a sliding hole (21), and the connecting plate (23) and the linkage plate (20) form a telescopic structure through a spring (24).