Airtightness detection device for special air conditioner core production

Abstract

The utility model relates to special air conditioning core production field especially, a kind of air tightness detection device for special air conditioning core production, including shell, the top of the shell is fixedly connected with rectangular plate, one side of the rectangular plate is provided with clamping mechanism, rotating mechanism is provided in the clamping mechanism. The utility model when using, can be rotated by first drive motor drive first rotating rod, first rotating rod drives gear rotation, gear drives gear ring rotation, gear ring drives rotating plate rotation in circular groove, rotates to special air conditioning chip, so it can be observed according to the need to each surface of special air conditioning chip, without manually readjusting special air conditioning chip, it is more convenient, can be rotated hand wheel, drive two-way screw rod rotation, two-way screw rod drives first clamping plate and second clamping plate to be close to each other, special air conditioning core is clamped, and it is more stable to clamp.

Description

TECHNICAL FIELD

[0001] The utility model relates to special air conditioning core body technical field especially relates to a kind of air-tightness detection device for special air conditioning core body production. BACKGROUND

[0002] Special air conditioner is specially designed and manufactured for the air conditioning of some special environment and specific industry, and the requirement to core body is also often higher than ordinary air conditioner.Specific air conditioning core body is the key component in specific air conditioner, responsible for realizing the functions such as heating, cooling, dehumidification of air.Its performance directly influences the overall performance and operating efficiency of specific air conditioner.

[0003] Through retrieval, the patent file with application No.CN202123251749.8 discloses a kind of air-tightness detection device for special air conditioning core body production, including base and pressing mechanism, the lateral groove is set in the base outer side wall, and the lateral groove top surface inner wall is provided with the one end of electric telescopic rod A, and the other end of the electric telescopic rod A is fixedly connected on the upper surface of support plate, wherein the support plate right side outer wall is provided with motor, and the output shaft of the motor is provided with the one end of rotating shaft, and the other end of the rotating shaft is provided with pressing mechanism…

[0004] The above file can be clamped in the intermediate position of slot A and slot B by pressing mechanism to the special air conditioning core body, solve the problem that the special air conditioning core body on the market is generally without fixing structure when carrying out air-tightness detection, so as to cause the need for manual support, reduce the work burden of staff, eliminate the existing security risks, but in the above file, the side of special air conditioning core body close to slot A is blocked, to observe that side, need to manually adjust special air conditioning chip, it is inconvenient, therefore, air-tightness detection device for special air conditioning core body production is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcoming that the side of special air conditioning core body close to slot A is blocked in the prior art, to observe that side, need to manually adjust special air conditioning chip, it is inconvenient, and proposes a kind of air-tightness detection device for special air conditioning core body production.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] An air-tightness detection device for special air conditioning core body production, including shell, the top of the shell is fixedly connected with rectangular plate, one side of the rectangular plate is provided with clamping mechanism, rotating mechanism is provided in the clamping mechanism.

[0008] Preferably, the clamping mechanism comprises a hand wheel, a bidirectional screw rod, a first clamping plate and a second clamping plate, one end of the hand wheel is fixedly connected with the bidirectional screw rod, the bidirectional screw rod is threadedly connected with the first clamping plate, and the bidirectional screw rod is threadedly connected with the second clamping plate.

[0009] Preferably, circular holes are formed in the first clamping plate and the second clamping plate, circular grooves are formed in the circular holes, a rotating plate is slidably connected in the circular grooves, a placing groove is formed in the rotating plate, and a rectangular opening is formed at the placing groove.

[0010] Preferably, the rotating mechanism comprises a first driving motor, a first rotating rod, a gear and a gear ring, the output end of the first driving motor is connected with the first rotating rod, one end of the first rotating rod is fixedly connected with the gear, the gear ring is fixedly connected with the rotating plate, the gear ring is engaged with the gear, the top of the first clamping plate is fixedly connected with a rectangular shell, and the first driving motor is located in the rectangular shell.

[0011] Preferably, a rectangular groove is formed in one side of the rectangular plate, a second driving motor is installed on the top of the rectangular plate, the output end of the second driving motor is connected with a threaded rod, and the threaded rod is threadedly connected with a lifting plate.

[0012] Preferably, an accommodating cavity is formed in the lifting plate, a third driving motor is installed on the top of the lifting plate, the output end of the third driving motor is connected with a second rotating rod, one end of the second rotating rod is fixedly connected with a first bevel gear, one side of the lifting plate is provided with a connecting plate, the connecting plate is rotationally connected with the lifting plate, one side of the connecting plate is fixedly connected with a third rotating rod, one end of the third rotating rod is fixedly connected with a second bevel gear, the second bevel gear is engaged with the first bevel gear, the side surface of the shell body is fixedly connected with reinforced glass, one side of the shell body is connected with a water outlet pipe, an electromagnetic valve is installed on the water outlet pipe, and universal wheels are installed below the shell body.

[0013] Compared with the prior art, the device has the following beneficial effects:

[0014] 1. When the device is used, the rotating mechanism and the rotating plate can be used to rotate the special air conditioner chip in the circular groove, so that each surface of the special air conditioner chip can be observed as required, and the special air conditioner chip does not need to be manually adjusted, which is more convenient.

[0015] 2. When the device is used, the hand wheel can be rotated to drive the bidirectional screw rod to rotate, the first clamping plate and the second clamping plate are driven by the bidirectional screw rod to approach each other, and the special air conditioner core is clamped, so that the clamping is more stable. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The utility model provides a kind of overall three-dimensional structure schematic diagram of air tightness detection device for special air conditioner core production is proposed by the utility model.

[0017] Figure 2 The utility model provides a kind of sectional three-dimensional structure schematic diagram of air tightness detection device for special air conditioner core production is proposed by the utility model.

[0018] Figure 3 The utility model provides a kind of sectional local three-dimensional structure schematic diagram of air tightness detection device for special air conditioner core production is proposed by the utility model.

[0019] Figure 4 The utility model provides a kind of air tightness detection device for special air conditioner core production is proposed by the utility model. Figure 3 Middle A three-dimensional structure schematic diagram is proposed by the utility model.

[0020] Figure 5 The utility model provides a kind of air tightness detection device for special air conditioner core production is proposed by the utility model. Figure 3 Middle B three-dimensional structure schematic diagram is proposed by the utility model.

[0021] In the drawing: 1, shell; 2, rectangular plate; 3, hand wheel; 4, bidirectional screw; 5, first clamping plate; 6, second clamping plate; 7, circular hole; 8, circular groove; 9, rotating plate; 10, placing groove; 11, first drive motor; 12, first rotating rod; 13, gear; 14, gear ring; 15, rectangular shell; 16, second drive motor; 17, threaded rod; 18, lifting plate; 19, containing cavity; 20, third drive motor; 21, second rotating rod; 22, first bevel gear; 23, connecting plate; 24, third rotating rod; 25, second bevel gear; 26, reinforced glass; 27, water outlet pipe; 28, universal wheel. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model below, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0023] Refer to Figures 1-5 A kind of air tightness detection device for special air conditioner core production, including shell 1, the top of shell 1 is fixedly connected with rectangular plate 2, one side of rectangular plate 2 is provided with clamping mechanism, and rotating mechanism is provided in clamping mechanism.

[0024] Further, the clamping mechanism comprises a hand wheel 3, a bidirectional screw rod 4, a first clamping plate 5, a second clamping plate 6, the hand wheel 3 is fixedly connected with one end of the bidirectional screw rod 4, the bidirectional screw rod 4 is threadedly connected with the first clamping plate 5, and the bidirectional screw rod 4 is threadedly connected with the second clamping plate 6.

[0025] Wherein, rotating the hand wheel 3 drives the bidirectional screw rod 4 to rotate, the bidirectional screw rod 4 drives the first clamping plate 5 and the second clamping plate 6 to approach each other, and the special air conditioner core is clamped.

[0026] Further, the first clamping plate 5 and the second clamping plate 6 are both provided with a circular hole 7, the circular hole 7 is provided with a circular groove 8, the circular groove 8 is slidably connected with a rotating plate 9, the rotating plate 9 is provided with a placing groove 10, and the placing groove 10 is provided with a rectangular opening.

[0027] Wherein, the special air conditioner core is placed in the placing groove 10, and the air tightness is observed through the rectangular opening.

[0028] Further, the rotating mechanism comprises a first driving motor 11, a first rotating rod 12, a gear 13, a gear ring 14, the output end of the first driving motor 11 is connected with the first rotating rod 12, one end of the first rotating rod 12 is fixedly connected with the gear 13, the gear ring 14 is fixedly connected with the rotating plate 9, the gear ring 14 is engaged with the gear 13, the top of the first clamping plate 5 is fixedly connected with a rectangular shell 15, and the first driving motor 11 is located in the rectangular shell 15.

[0029] Wherein, the rectangular shell 15 can avoid the influence of water on the first driving motor 11 during detection;

[0030] The first driving motor 11 is powered by an external device and controlled to be turned on and off, the first driving motor 11 drives the first rotating rod 12 to rotate, the first rotating rod 12 drives the gear 13 to rotate, the gear 13 drives the gear ring 14 to rotate, the gear ring 14 drives the rotating plate 9 to rotate in the circular groove 8 of the first clamping plate 5, the special air conditioner core is rotated, and the rotating plate 9 in the circular groove 8 of the second clamping plate 6 is rotated together, so that each surface of the special air conditioner core can be observed as needed.

[0031] Further, one side of the rectangular plate 2 is provided with a rectangular groove, the top of the rectangular plate 2 is provided with a second driving motor 16, the output end of the second driving motor 16 is connected with a threaded rod 17, and the threaded rod 17 is threadedly connected with a lifting plate 18.

[0032] Wherein, the second driving motor 16 is powered by an external device and controlled to be turned on and off, the second driving motor 16 drives the threaded rod 17 to rotate, the threaded rod 17 drives the lifting plate 18 to descend, the lifting plate 18 drives the connecting plate 23 to descend, and the special air conditioner core is immersed in water, and the air tightness is detected by observing the bubbles in the water.

[0033] Further, the lifting plate 18 is provided with a receiving cavity 19, the top of the lifting plate 18 is provided with a third driving motor 20, the output end of the third driving motor 20 is connected with a second rotating rod 21, one end of the second rotating rod 21 is fixedly connected with a first bevel gear 22, one side of the lifting plate 18 is provided with a connecting plate 23, the connecting plate 23 is rotationally connected with the lifting plate 18, one side of the connecting plate 23 is fixedly connected with a third rotating rod 24, one end of the third rotating rod 24 is fixedly connected with a second bevel gear 25, the second bevel gear 25 is engaged with the first bevel gear 22, the side of the shell 1 is fixedly connected with a reinforced glass 26, one side of the shell 1 is connected with a water outlet pipe 27, the water outlet pipe 27 is provided with a solenoid valve, the lower portion of the shell 1 is provided with a universal wheel 28.

[0034] Wherein, the third driving motor 20 is driven by the external device to provide power and control opening and closing, the second rotating rod 21 is driven to rotate by the third driving motor 20, the first bevel gear 22 is driven to rotate by the second rotating rod 21, the second bevel gear 25 is driven to rotate by the first bevel gear 22, the third rotating rod 24 is driven to rotate by the second bevel gear 25, and the connecting plate 23 is driven to rotate by the third rotating rod 24, so that the special air conditioning chip is conveniently observed and detected.

[0035] The rotating bearing is connected between the connecting plate 23 and the lifting plate 18, the rotating bearing can limit the connecting plate 23 and does not affect the rotation of the connecting plate 23, the reinforced glass 26 is convenient for observing the special air conditioning chip, the solenoid valve controls the water to flow out from the box body, and the universal wheel 28 is convenient for moving the whole device.

[0036] Meanwhile, the specific type and specification of the first driving motor 11, the second driving motor 16 and the third driving motor 20 need to be determined according to the actual specification of the device, and the specific selection calculation method adopts the existing technology in the art, and thus will not be described herein.

[0037] The working principle of the utility model is as follows:

[0038] The first rotating rod 12 is driven to rotate by the first driving motor 11, the gear 13 is driven to rotate by the first rotating rod 12, the gear ring 14 is driven to rotate by the gear 13, and the rotating plate 9 is driven to rotate in the circular groove 8 by the gear ring 14, so that the special air conditioning chip is rotated, and each surface of the special air conditioning chip can be observed as required, without the need for manually adjusting the special air conditioning chip, which is more convenient.

[0039] The special air conditioning core is placed in the placing groove 10, the hand wheel 3 is rotated, the bidirectional screw rod 4 is driven to rotate, the first clamping plate 5 and the second clamping plate 6 are driven to approach each other by the bidirectional screw rod 4, the special air conditioning core is clamped, the clamping is relatively stable, and the air tightness can be observed through the rectangular port.

[0040] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An air tightness detection device for special air conditioner core production, comprising a shell (1), characterized in that, The top of the shell (1) is fixedly connected with a rectangular plate (2), one side of the rectangular plate (2) is provided with a clamping mechanism, and the clamping mechanism is provided with a rotating mechanism.

2. The air tightness detection device for producing a special air conditioner core according to claim 1, characterized in that, The clamping mechanism comprises a hand wheel (3), a bidirectional screw rod (4), a first clamping plate (5), and a second clamping plate (6), one end of the hand wheel (3) is fixedly connected with the bidirectional screw rod (4), the bidirectional screw rod (4) is threadedly connected with the first clamping plate (5), and the bidirectional screw rod (4) is threadedly connected with the second clamping plate (6).

3. The air tightness detection device for producing a special air conditioner core according to claim 2, characterized in that, Circular holes (7) are formed in the first clamping plate (5) and the second clamping plate (6), circular grooves (8) are formed in the circular holes (7), rotating plates (9) are slidably connected in the circular grooves (8), placing grooves (10) are formed in the rotating plates (9), and rectangular openings are formed at the placing grooves (10).

4. The air tightness detection device for producing a special air conditioner core according to claim 3, characterized in that, The rotating mechanism comprises a first driving motor (11), a first rotating rod (12), a gear (13), and a gear ring (14), the output end of the first driving motor (11) is connected with the first rotating rod (12), one end of the first rotating rod (12) is fixedly connected with the gear (13), the gear ring (14) is fixedly connected with the rotating plate (9), the gear ring (14) is engaged with the gear (13), and a rectangular shell (15) is fixedly connected to the top of the first clamping plate (5).

5. The air tightness detection device for producing a special air conditioner core according to claim 1, characterized in that, One side of the rectangular plate (2) is provided with a rectangular groove, a second driving motor (16) is installed on the top of the rectangular plate (2), the output end of the second driving motor (16) is connected with a threaded rod (17), and the threaded rod (17) is threadedly connected with a lifting plate (18).

6. The air tightness detection device for producing a special air conditioner core according to claim 5, characterized in that, An accommodating cavity (19) is formed in the lifting plate (18), a third driving motor (20) is installed on the top of the lifting plate (18), the output end of the third driving motor (20) is connected with a second rotating rod (21), one end of the second rotating rod (21) is fixedly connected with a first bevel gear (22), one side of the lifting plate (18) is provided with a connecting plate (23), the connecting plate (23) is rotatably connected with the lifting plate (18), one side of the connecting plate (23) is fixedly connected with a third rotating rod (24), one end of the third rotating rod (24) is fixedly connected with a second bevel gear (25), the second bevel gear (25) is engaged with the first bevel gear (22), a reinforced glass (26) is fixedly connected to the side surface of the shell (1), a water outlet pipe (27) is connected to one side of the shell (1), an electromagnetic valve is installed on the water outlet pipe (27), and universal wheels (28) are installed below the shell (1).

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