Modular design clean room air conditioning control cabinet

Abstract

The utility model belongs to air conditioning control cabinet technical field, concretely relates to a modular design's dust -free room air conditioning control cabinet, including the cabinet, the side wall of cabinet is set up with the air vent, the top fixed mounting of cabinet has the fan, the inside of cabinet is provided with support subassembly and mounting mechanism. Modular design's dust -free room air conditioning control cabinet passes through the collaborative design of mounting mechanism and support subassembly, solves the problem that traditional integrated control cabinet is troublesome, adjusts the time -consuming problem of consumption, and installation board can be fixed or disassembled quickly through adjusting assembly: pull the pull rod and drive the rotating disc to rotate, drive adjusting telescopic link through straight bar, T rod, articulated link transmission, make adjusting telescopic link drive the plug -in block to separate or insert the socket of vertical fixing piece, realize the quick positioning of installation board, support installation board to adjust the position in horizontal and vertical direction flexibly, need not whole disassembly cabinet, can complete the increase or decrease of module or position adjustment, greatly shorten the operation time when the technology upgrades, reduce the influence to dust -free room normal work.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning control cabinet technology, specifically a modularly designed cleanroom air conditioning control cabinet. Background Technology

[0002] As the core carrier of a high-cleanliness and high-stability production and R&D environment, cleanrooms have stringent requirements for temperature and humidity, cleanliness (Class 1-Class 100), and airflow stability. The air conditioning control cabinet, as the control system of the cleanroom air conditioning system, has key functions such as fan speed regulation, temperature and humidity control, filter differential pressure monitoring, and fault protection. Its performance directly determines the stability of the cleanroom environment and the safety of production.

[0003] Currently, traditional air conditioning control cabinets use an integrated welded frame, with the internal power module, control module, and monitoring module fixed in specific positions by bolts. Furthermore, cleanroom air conditioning systems require adjustments based on process upgrades, necessitating the complete disassembly and rewiring of the traditional control cabinet. This disassembly is cumbersome and time-consuming, impacting cleanroom operations. Therefore, a modular design for a cleanroom air conditioning control cabinet is proposed. Utility Model Content

[0004] The main objective of this invention is to provide a modularly designed cleanroom air conditioning control cabinet that can solve the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model proposes a modular cleanroom air conditioning control cabinet, comprising a cabinet body, ventilation openings on the side walls of the cabinet body, a fan fixedly installed on the top of the cabinet body, and a support assembly and mounting mechanism inside the cabinet body. The mounting mechanism includes: Mounting plate, wherein a connecting block is fixedly connected to the upper side of the mounting plate, and a positioning spring is fixedly connected to the side of the connecting block away from the mounting plate; An adjustment component is disposed on the underside of the mounting plate.

[0006] Preferably, a set of connecting blocks is provided with two sets of positioning springs, and the two sets of positioning springs are used to constrain the cable, and the tops of the two sets of positioning springs form a V-shape.

[0007] Preferably, the adjustment assembly includes a T-shaped positioning shaft, which is fixedly connected to the lower side of the mounting plate. A turntable is rotatably connected to the T-shaped positioning shaft, and the turntable and the T-shaped positioning shaft are elastically connected by a spring. A connecting rod is fixedly connected to the outer wall of the turntable, and a groove is provided on the connecting rod. A round rod is slidably connected in the groove, and the round rod is fixedly connected to the outer wall of the pull rod.

[0008] Preferably, a guide block is fixedly connected to the lower side of the mounting plate, and the guide block is slidably connected to the pull rod.

[0009] Preferably, a straight rod is hinged to the outer wall of the turntable, and a T-rod is hinged to the end of the straight rod away from the turntable. A guide sleeve is fixedly connected to the lower side of the mounting plate. The T-rod is slidably connected to the guide sleeve. A hinge rod is hinged to the end of the T-rod away from the straight rod. An adjusting telescopic rod is hinged to the end of the hinge rod away from the T-rod. An insert block is fixedly connected to the end of the adjusting telescopic rod away from the hinge rod.

[0010] Preferably, the adjusting telescopic rod passes through the guide sleeve two and is slidably connected to the guide sleeve two, and the adjusting telescopic rod and the guide sleeve two are elastically connected by a return spring.

[0011] Preferably, the support assembly includes a horizontal fixing member and a vertical fixing member, wherein the outer wall of the horizontal fixing member is provided with an adjustment groove, and the outer wall of the vertical fixing member is provided with an insertion port.

[0012] Preferably, the sockets are provided in multiple sets, and the sockets are matched with the plug blocks.

[0013] This utility model provides a modularly designed cleanroom air conditioning control cabinet. It has the following advantages: (1) The modular design of the cleanroom air conditioning control cabinet solves the problems of cumbersome disassembly and time-consuming adjustment of traditional integrated control cabinets through the coordinated design of the installation mechanism and support components. The mounting plate can be quickly fixed or disassembled through the adjustment components: pulling the pull rod drives the turntable to rotate, and through the transmission of the straight rod, T rod and hinge rod, the adjustment telescopic rod drives the plug to disengage from or insert into the socket of the vertical fixing component, so as to realize the quick positioning of the mounting plate; the adjustment groove of the horizontal fixing component and the multiple sets of sockets of the vertical fixing component support the flexible adjustment of the mounting plate in the horizontal and vertical directions. Without the need to disassemble the entire cabinet, the addition or removal of modules or the adjustment of positions can be completed, which greatly shortens the operation time during process upgrades and reduces the impact on the normal operation of the cleanroom.

[0014] (2) The modular design of the cleanroom air conditioning control cabinet can effectively constrain the cables connected to the modules through two sets of V-shaped positioning springs on the mounting plate, avoiding messy cable accumulation. The V-shaped structure facilitates the quick insertion and removal of cables, and can fix the cables with elastic clamping force to prevent the cables from becoming loose or having poor contact due to equipment vibration.

[0015] (3) The modular design of the cleanroom air conditioning control cabinet allows the vertical fixing parts to be adjusted laterally along the adjustment groove through the use of the support components, thereby adjusting the lateral installation position of the installation mechanism, which facilitates the subsequent maintenance of electrical components inside the cabinet. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall internal structure of this utility model; Figure 3 This utility model Figure 2 Schematic diagram of structure A in the middle; Figure 4 This utility model Figure 2 Schematic diagram of structure B in the middle; Figure 5 This is a schematic diagram of the installation mechanism of this utility model.

[0018] Explanation of icon numbers: 1. Cabinet; 2. Ventilation opening; 3. Fan; 4. Support assembly; 5. Mounting mechanism; 41. Horizontal fixing component; 42. Adjustment groove; 43. Vertical fixing component; 44. Socket; 51. Mounting plate; 52. Connecting block; 53. Positioning spring; 54. Adjustment assembly; 541. T-shaped positioning shaft; 542. Turntable; 543. Connecting rod; 544. Round rod; 545. Pull rod; 546. Guide block; 547. Straight rod; 548. T-rod; 549. Guide sleeve one; 5410. Hinge rod; 5411. Adjustable telescopic rod; 5412. Insert block; 5413. Guide sleeve two.

[0019] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5This utility model proposes a modular design for a cleanroom air conditioning control cabinet, including a cabinet body 1. Ventilation openings 2 are provided on the side walls of the cabinet body 1. A fan 3 is fixedly installed on the top of the cabinet body 1. Through the use of the fan 3 and the ventilation openings 2, the heat exhaust in the cabinet body 1 can be enhanced. The cabinet body 1 is provided with a support component 4 and an installation mechanism 5.

[0022] In an embodiment of this utility model, the support component 4 includes a horizontal fixing member 41 and a vertical fixing member 43. An adjustment groove 42 is provided on the outer wall of the horizontal fixing member 41, and an insertion port 44 is provided on the outer wall of the vertical fixing member 43. By using the adjustment groove 42, the installation position of the vertical fixing member 43 can be adjusted. After the position of the vertical fixing member 43 is adjusted, it can be fixed by bolts.

[0023] Furthermore, the installation mechanism 5 includes an installation plate 51 and an adjustment component 54. A connecting block 52 is fixedly connected to the upper side of the installation plate 51, and a positioning spring 53 is fixedly connected to the side of the connecting block 52 away from the installation plate 51. The adjustment component 54 is located on the lower side of the installation plate 51. Two sets of positioning springs 53 are provided on one set of connecting blocks 52, and the two sets of positioning springs 53 are used to constrain the cables. The tops of the two sets of positioning springs 53 form a V-shape. Through the two sets of positioning springs 53 on the installation plate 51, the cables connected to the module can be effectively constrained to avoid the cables from piling up messily. The V-shaped structure facilitates the quick insertion and removal of cables and can fix the cables through elastic clamping force to prevent the cables from becoming loose or having poor contact due to equipment vibration.

[0024] Furthermore, the adjustment assembly 54 includes a T-shaped positioning shaft 541, which is fixedly connected to the lower side of the mounting plate 51. A turntable 542 is rotatably connected to the T-shaped positioning shaft 541, and the turntable 542 is elastically connected to the T-shaped positioning shaft 541 via a spring. A connecting rod 543 is fixedly connected to the outer wall of the turntable 542, and a groove is provided on the connecting rod 543. A round rod 544 is slidably connected in the groove, and the round rod 544 is fixedly connected to the outer wall of the pull rod 545. A guide block 546 is fixedly connected to the lower side of the mounting plate 51, and the guide block 546 is connected to the pull rod 545. 5. A sliding connection is established. A straight rod 547 is hinged to the outer wall of the turntable 542. A T-rod 548 is hinged to the end of the straight rod 547 away from the turntable 542. A guide sleeve 549 is fixedly connected to the lower side of the mounting plate 51. The T-rod 548 is slidably connected to the guide sleeve 549. A hinge rod 5410 is hinged to the end of the T-rod 548 away from the straight rod 547. An adjusting telescopic rod 5411 is hinged to the end of the hinge rod 5410 away from the T-rod 548. A plug block 5412 is fixedly connected to the end of the adjusting telescopic rod 5411 away from the hinge rod 5410. The adjusting telescopic rod 541... 1. A guide sleeve 5413 is slidably connected to and through the guide sleeve 5413. The adjusting telescopic rod 5411 is elastically connected to the guide sleeve 5413 via a return spring. Multiple sets of sockets 44 are provided, and each socket 44 matches the plug block 5412. By pulling the pull rod 545, the round rod slides in the groove on the connecting rod 543, causing the turntable 542 to rotate. This compresses the toggle spring, causing the straight rod 547 to move. This pulls the T-rod 548 towards the turntable 542, thereby causing the hinge rod 5410 to move. This causes the adjusting telescopic rod 5411 to move the plug block 5412 away from the turntable 542. The insertion port 44 compresses the return spring, thereby releasing the limiting fixation of the mounting plate 51. At the same time, after releasing the pull rod 545, the insertion block 5412 can be reset under the action of the return spring and the toggle spring. The insertion block 5412 can be inserted into the insertion port 44 to fix the mounting plate 51, thereby realizing the quick fixing or disassembly of the mounting plate 51. It supports the flexible adjustment of the mounting plate 51 in the horizontal and vertical directions. The addition or removal of modules or the adjustment of positions can be completed without the entire cabinet 1 being disassembled. This greatly shortens the operation time during process upgrades and reduces the impact on the normal operation of the cleanroom.

[0025] It should be noted that the above electrical components are all existing technology products. Those skilled in the art should select, install, and complete the circuit debugging work according to the needs of use to ensure that all electrical appliances can work normally. The components are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. No specific restrictions are made here. The standard parts used in this application can all be purchased from the market. The specific connection methods of each part are all connected by conventional means such as riveting and welding that are mature in the prior art. The standard parts are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art.

[0026] In use, when it is necessary to add, remove, or adjust the position of electrical modules, by pulling the lever 545, the round rod slides in the groove on the connecting rod 543, driving the turntable 542 to rotate, compressing the toggle spring, causing the straight rod 547 to move, pulling the T-rod 548 closer to the turntable 542, which in turn drives the hinge rod 5410 to move, causing the adjusting telescopic rod 5411 to move the plug 5412 away from the socket 44, compressing the return spring, and thus releasing the limiting fixation of the mounting plate 51. At the same time, after releasing the lever 545, under the action of the return spring and the toggle spring, the plug 5412 can be reset and inserted into the socket 44 to fix the mounting plate 51, thereby realizing the quick fixing or disassembly of the mounting plate 51, supporting the flexible adjustment of the mounting plate 51 in the horizontal and vertical directions to complete the addition, removal, or position adjustment of modules. At the same time, the two sets of positioning springs 53 on the mounting plate 51 can effectively constrain the cables connected to the modules, avoiding the accumulation of messy cables.

[0027] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A modularly designed cleanroom air conditioning control cabinet, comprising a cabinet body (1), characterized in that: Ventilation openings (2) are provided on the side walls of the cabinet (1), and a fan (3) is fixedly installed on the top of the cabinet (1). A support assembly (4) and an installation mechanism (5) are provided inside the cabinet (1). The installation mechanism (5) includes: Mounting plate (51), with a connecting block (52) fixedly connected to the upper side of the mounting plate (51), and a positioning spring (53) fixedly connected to the side of the connecting block (52) away from the mounting plate (51). Adjustment component (54) is disposed on the underside of mounting plate (51).

2. The modular cleanroom air conditioning control cabinet according to claim 1, characterized in that: Two sets of positioning springs (53) are provided on a set of connecting blocks (52), and the two sets of positioning springs (53) are used to constrain the cable. The tops of the two sets of positioning springs (53) form a V-shape.

3. The modular cleanroom air conditioning control cabinet according to claim 1, characterized in that: The adjustment assembly (54) includes a T-shaped positioning shaft (541), which is fixedly connected to the lower side of the mounting plate (51). A turntable (542) is rotatably connected to the T-shaped positioning shaft (541). The turntable (542) and the T-shaped positioning shaft (541) are elastically connected by a toggle spring. A connecting rod (543) is fixedly connected to the outer wall of the turntable (542). A sliding groove is provided on the connecting rod (543). A round rod (544) is slidably connected in the sliding groove. The round rod (544) is fixedly connected to the outer wall of the pull rod (545).

4. The modular design of the cleanroom air conditioning control cabinet according to claim 3, characterized in that: A guide block (546) is fixedly connected to the lower side of the mounting plate (51), and the guide block (546) is slidably connected to the pull rod (545).

5. A modular cleanroom air conditioning control cabinet according to claim 3, characterized in that: A straight rod (547) is hinged to the outer wall of the turntable (542). A T-rod (548) is hinged to the end of the straight rod (547) away from the turntable (542). A guide sleeve (549) is fixedly connected to the lower side of the mounting plate (51). The T-rod (548) is slidably connected to the guide sleeve (549). A hinge rod (5410) is hinged to the end of the T-rod (548) away from the straight rod (547). An adjusting telescopic rod (5411) is hinged to the end of the adjusting telescopic rod (5411) away from the T-rod (548). A plug (5412) is fixedly connected to the end of the adjusting telescopic rod (5411) away from the hinge rod (5410).

6. The modular design of the cleanroom air conditioning control cabinet according to claim 5, characterized in that: The adjusting telescopic rod (5411) passes through the guide sleeve 2 (5413) and is slidably connected to the guide sleeve 2 (5413). The adjusting telescopic rod (5411) and the guide sleeve 2 (5413) are elastically connected by a reset spring.

7. A modular cleanroom air conditioning control cabinet according to claim 5, characterized in that: The support assembly (4) includes a horizontal fixing member (41) and a vertical fixing member (43). The outer wall of the horizontal fixing member (41) is provided with an adjustment groove (42), and the outer wall of the vertical fixing member (43) is provided with an insertion port (44).

8. A modularly designed cleanroom air conditioning control cabinet according to claim 7, characterized in that: The socket (44) has multiple sets, and the socket (44) is matched with the plug block (5412).

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