CN109696280A - A kind of heat exchanger side goes out coil pipe gas leak detection device - Google Patents
A kind of heat exchanger side goes out coil pipe gas leak detection device Download PDFInfo
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- CN109696280A CN109696280A CN201811484286.XA CN201811484286A CN109696280A CN 109696280 A CN109696280 A CN 109696280A CN 201811484286 A CN201811484286 A CN 201811484286A CN 109696280 A CN109696280 A CN 109696280A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
- G01M3/08—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds
- G01M3/083—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds for tubes
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- Examining Or Testing Airtightness (AREA)
Abstract
The present invention relates to a kind of heat exchanger sides to go out coil pipe gas leak detection device.A kind of heat exchanger side goes out coil pipe gas leak detection device, the device includes rack, leakage detection apparatus and leak detection water tank, the lower part of rack is arranged in the leak detection water tank, the top of rack is arranged in leakage detection apparatus, and face leak detection water tank setting, the connector that leakage detection apparatus connecting side goes out coil pipe carry out air blowing leak detection；Leakage detection apparatus includes mounting rack, the first cylinder, support rod, moving fastening, nozzle mounting plate, the first inflation mechanism and the second inflation mechanism；The device keeps the percent of automatization of detection higher, and efficiency is faster, as a result more acurrate.
Description
Technical field
The present invention relates to a kind of heat exchanger sides to go out coil pipe gas leak detection device.
Background technique
For heat exchanger using being that comparison is extensive in our life, application especially industrially is just more more
, and the type of heat exchanger be also it is very more, one of tube coil type heat exchanger is exactly, and the leak detection of heat exchanger is usual
It is to block heat exchange one plug, heat exchanger other end is blocked and inflated by air inflation nozzle, heat exchange is detected with this
Device whether gas leakage.There are two types of heat exchangers currently on the market, and one is sides to go out coil pipe, and one is ejection coil pipes, and side goes out coil pipe
Two ends are respectively provided with a connector upward, and the distance of two connectors is not all the same and difficult and detection device is docked.
Summary of the invention
In order to solve the above technical problems, the object of the present invention is to provide a kind of heat exchanger sides to go out coil pipe gas leakage detection
Device, the device keep the percent of automatization of detection higher, and efficiency is faster, as a result more acurrate.
In order to achieve the above purpose, present invention employs technical solutions below:
A kind of heat exchanger side goes out coil pipe gas leak detection device, which includes rack, leakage detection apparatus and leak detection water tank, described
The lower part of rack is arranged in leak detection water tank, and the top of rack, and face leak detection water tank setting, leakage detection apparatus is arranged in leakage detection apparatus
The connector that connecting side goes out coil pipe carries out air blowing leak detection；Leakage detection apparatus includes mounting rack, the first cylinder, support rod, moving fastening, pipe
Mouth mounting plate, the first inflation mechanism and the second inflation mechanism；Mounting rack includes long mounting plate, short mounting plate and fixed link, Chang'an
It is fixedly connected between loading board and short mounting plate by fixed link；The side of fixed link is connected to the upper of rack by sliding block and sliding rail
Portion；The top of fixed link is provided with the first cylinder mounting plate, and first cylinder is connected by the first cylinder mounting plate, and first
The output shaft of cylinder passes through the first cylinder mounting plate and is fixedly connected on the rack, and the first cylinder drives long mounting plate and short mounting plate
It is moved up and down along sliding rail；The support rod is fixed on the lower part on front side of long mounting plate, and support rod and short mounting plate are contactless, branch
Strut goes out coil pipe for placing side, and side goes out two connectors of coil pipe upward；The support rod is equipped with stop collar, and stop collar is used
Go out the movement of coil pipe in constrained side；The top of the moving fastening is connected to the lower front of short mounting plate, moving fastening
Lower part is equipped with buckle slot, and buckle slot is for clasping support rod；The left end of the nozzle mounting plate is fixed on front side of long mounting plate
Lower part, nozzle mounting plate is in the top of support rod, and nozzle mounting plate is equipped with lateral through slot, and the connector that side goes out coil pipe is in
In lateral through slot；Middle part between the long mounting plate and short mounting plate is provided with two connecting rods；First inflation
Mechanism is fixed in two connecting rods, and for being connected to each other with a connector, second fills the inflating port on the first inflation mechanism
Mechanism of qi structure adjustable position is movably arranged in two connecting rods, and the inflating port on the second inflation mechanism with another for connecing
Head is connected to each other.
As a further improvement, first inflation mechanism includes the first gas-tpe fitting, the first transfer block, the first connection
Block, the first guide rod, fixed plate and the second cylinder；The fixed plate is two pieces, and two fixed plates are fixed on two connecting rods
Left side；The lower end of fixed plate is fixed in the first U-board, and the top of fixed plate and the second cylinder are solid by the second cylinder mounting plate
Fixed connection；The output shaft of second cylinder passes through the upper end connection of the second cylinder mounting plate and the first guide rod, and the first guide rod is in two
Between block fixed plate；First guide rod lower part passes through the first U-board and is connected on the first link block, and the middle part of the first link block is equipped with
First notch, the first gas-tpe fitting are located in the first notch, and the first gas-tpe fitting is mounted in the first transfer block, the first link block
Lower end be fixedly connected with the upper end of the first transfer block, the lower end of the first transfer block is equipped with the first nozzle, and the first nozzle is for inserting
Enter side to go out in a connector of coil pipe.
As a further improvement, second inflation mechanism includes the second gas-tpe fitting, the second transfer block, the second connection
Plate, the second guide rod, movable plate, third cylinder and hand screw rod；Movable plate is two pieces, and two pieces of movable plates are mounted on two by axle sleeve
The right side of root connecting rod, the lower end of two pieces of movable plates are fixed in the second U-board；Two first is respectively provided on two pieces of movable plates
Rod aperture, two connecting rods and short mounting plate bearing are equipped with the second screw hole, and the first screw hole and the second screw hole are in same cross
To on straight line, hand screw rod passes through the first screw hole and the second screw hole, and rotation hand screw rod drives two pieces of movable plates along connection
Bar moves left and right；Third cylinder is fixedly connected on the upper end of movable plate, the output shaft of third cylinder by third cylinder mounting plate
The second guide rod is connected across third cylinder mounting plate；Second guide rod passes through the second U-board by axle sleeve and connects the second connecting plate
The middle part of upper end, the second connecting plate is equipped with the second notch, and the second gas-tpe fitting is mounted in the second transfer block, is in the second notch
It is interior；The upper end of second transfer block is fixedly connected with the lower end of the second connecting plate；Second transfer block lower end be equipped with the second nozzle, second
Nozzle goes out in another connector of coil pipe for insertion side.
The present invention due to the adoption of the above technical solution, the present invention solve different sides go out two connectors of coil pipe away from
The problem of docking from not all the same and difficult and the first nozzle and the second nozzle can be according to two connectors using hand screw rod
Spacing and the position for arbitrarily changing the second nozzle, are inserted into the first nozzle and the second nozzle accurately in two connectors, and
And connection is driven using cylinder, keep the percent of automatization of detection higher, efficiency is faster, as a result more acurrate.
Detailed description of the invention
Fig. 1 is the configuration schematic diagram that side goes out coil pipe.
The configuration schematic diagram of Fig. 2 heat exchanger coil leak detection.
Fig. 3 is the configuration schematic diagram that side goes out coil pipe leakage detection apparatus.
Fig. 4 is the configuration schematic diagram of the first inflation mechanism.
Fig. 5 is the configuration schematic diagram of the second inflation mechanism.
Fig. 6 is the configuration schematic diagram for ejecting coil pipe leakage detection apparatus.
Fig. 7 is the configuration schematic diagram of longitudinal pressing mechanism.
Fig. 8 is the configuration schematic diagram of horizontal aeration mechanism.
Specific embodiment
A specific embodiment of the invention is made a detailed explanation with reference to the accompanying drawing.
A kind of leak test plant of heat exchanger coil as shown in Figure 2, the equipment include that rack 1, side go out coil pipe leak detection dress
2, ejection coil pipe leakage detection apparatus 3 and leak detection water tank 10 are set, the lower part of rack 1 is arranged in the leak detection water tank 10, and side goes out coil pipe
The top of rack 1 is arranged in leakage detection apparatus 2, and face leak detection water tank 10 is arranged, and side goes out 2 connecting side of coil pipe leakage detection apparatus and goes out coil pipe
4 connector 40 carries out air blowing leak detection；The left side that side goes out coil pipe leakage detection apparatus 2 is arranged in the ejection coil pipe leakage detection apparatus 3, top
The connecting tube 50 of the connection of coil pipe leakage detection apparatus 3 ejection coil pipe 5 carries out air blowing leak detection out.
Include mounting rack 20, the first cylinder 21, support rod 22, live as shown in figure 3, the side goes out coil pipe leakage detection apparatus 2
Dynamic fastener 23, nozzle mounting plate 24, the first inflation mechanism 25 and the second inflation mechanism 26；Mounting rack 20 include long mounting plate 201,
Short mounting plate 202 and fixed link 204 are fixedly connected between long mounting plate 201 and short mounting plate 202 by fixed link 204；It is fixed
The side of bar 204 is connected to the top of rack 1 by sliding block and sliding rail；The top of fixed link 204 is provided with the installation of the first cylinder
Plate 205, first cylinder 21 are connected by the first cylinder mounting plate 205, and the output shaft of the first cylinder 21 passes through the first gas
Cylinder mounting plate 205 is fixedly connected in rack 1, and the first cylinder 21 drives long mounting plate 201 and short mounting plate 202 above and below sliding rail
It is mobile；The support rod 22 is fixed on the lower part of 201 front side of long mounting plate, and support rod 22 and short mounting plate 202 are contactless, branch
Strut 22 goes out coil pipe 4 for placing side, and side goes out two connectors 40 of coil pipe 4 upward；The support rod 22 is equipped with stop collar
220, stop collar 220 goes out the movement of coil pipe 4 for constrained side；The top of the moving fastening 23 is connected to short mounting plate 202
Lower front, the lower part of moving fastening 23 is equipped with buckle slot, and buckle slot is for clasping support rod 22；The nozzle mounting plate
24 left end is fixed on the lower part of 201 front side of long mounting plate, and nozzle mounting plate 24 is in the top of support rod 22, nozzle mounting plate
24 are equipped with lateral through slot 240, and the connector 40 that side goes out coil pipe 4 is in lateral through slot 240；The long mounting plate 201 and short
Middle part between mounting plate 202 is provided with two connecting rods 203；First inflation mechanism 25 is fixed at two connections
On bar 203, for the inflating port on the first inflation mechanism 25 for being connected to each other with a connector 40, the second inflation mechanism 26 can adjust position
It sets, is movably arranged in two connecting rods 203, the inflating port on the second inflation mechanism 26 is used for opposite with another connector 40
It connects.
As shown in figure 4, the first inflation mechanism 25 includes the first gas-tpe fitting 250, the first transfer block 251, the first link block
252, the first guide rod 253, fixed plate 254 and the second cylinder 255；The fixed plate 254 is two pieces, and two fixed plates 254 are solid
It is scheduled on the left side 203 of two connecting rods 203；The lower end of fixed plate 254 is fixed in the first U-board, the top of fixed plate 254 and
Second cylinder 255 is fixedly connected by the second cylinder mounting plate；The output shaft of second cylinder 255 pass through the second cylinder mounting plate and
The upper end of first guide rod 253 connects, and the first guide rod 253 is between two fixed plates 254；First guide rod, 253 lower part passes through the
One U-board is connected on the first link block 252, and the middle part of the first link block 252 is equipped with the first notch, the first gas-tpe fitting 250
In the first notch, the first gas-tpe fitting 250 is mounted in the first transfer block 251, the lower end and first of the first link block 252
The upper end of transfer block 251 is fixedly connected, and the lower end of the first transfer block 251 is equipped with the first nozzle 2510, and the first nozzle 2510 is used for
Insertion side goes out in a connector 40 of coil pipe 4.
The working principle of first inflation mechanism 25: side goes out coil pipe 4 and is placed on support rod 22, and rotation moving fastening 23 clasps branch
Strut 22, the second cylinder 255 drive the first transfer block 251 to move down along the first guide rod 253, make in the first transfer block 251
First nozzle 2510 is inserted into connector 40, and then gas enters from the first gas-tpe fitting 250, by 2510 approaching side of the first nozzle
Out in coil pipe 4.
As shown in figure 5, the second inflation mechanism 26 includes the second gas-tpe fitting 260, the second transfer block 261, the second connecting plate
262, the second guide rod 263, movable plate 264, third cylinder 265 and hand screw rod 266；Movable plate 264 is two pieces, two pieces of movable plates
264 are mounted on the right side of two connecting rods 203 by axle sleeve, and the lower end of two pieces of movable plates 264 is fixed in the second U-board；Two
Two the first screw holes are respectively provided on block movable plate 264, two connecting rods 203 and 202 bearing of short mounting plate are equipped with second
On same lateral straight line, hand screw rod 266 passes through the first screw hole and second for rod aperture, the first screw hole and the second screw hole
Rod aperture, rotation hand screw rod 266 drive two pieces of movable plates 264 to move left and right along connecting rod 203；Third cylinder 265 passes through third
Cylinder mounting plate is fixedly connected on the upper end of movable plate 264, and the output shaft of third cylinder 265 is connected across third cylinder mounting plate
Second guide rod 263；Second guide rod 263 passes through the upper end that the second U-board connects the second connecting plate 262, the second connection by axle sleeve
The middle part of plate 262 is equipped with the second notch, and the second gas-tpe fitting 260 is mounted in the second transfer block 261, in the second notch；
The upper end of second transfer block 261 is fixedly connected with the lower end of the second connecting plate 262；Second transfer block, 261 lower end is equipped with the second pipe
Mouth 2610, the second nozzle 2610 go out in another connector 40 of coil pipe 4 for insertion side.
The working principle of second inflation mechanism 26, rotation hand screw rod 266 drive the second guide rod 263 and thereon second turn
It connects that block 261 is traversing, so that the second nozzle 2610 and side is gone out another connector 40 of coil pipe 4 in same vertical straight line, third cylinder
265 the second guide rods 263 of drive move down, while the second transfer block 261 being driven to move down, and make in the second transfer block 261
Second nozzle, 2610 insertion side goes out another connector 40 of coil pipe 4.Gas passes through the second gas-tpe fitting 260 and the second nozzle 2610
Approaching side goes out in coil pipe 4.
Side goes out the working principle of coil pipe leakage detection apparatus 2: side goes out coil pipe 4 and is placed on support rod 22, makes one that side goes out on coil pipe 4
In same vertical straight line, 220 constrained side of stop collar goes out the transverse shifting of coil pipe 4 for a connector 40 and the first nozzle 2510, rotation
Moving fastening 23 makes moving fastening 23 clasp support rod 22, so that support rod 22 and side is gone out coil pipe 4 and stablizes.Second cylinder 255 drives
First transfer block 251 moves down, and the first nozzle 2510 in the first transfer block 251 is properly inserted one that side goes out on coil pipe 4
In connector 40.It rotates hand screw rod 266 and drives 2610 transverse shifting of the second nozzle, go out the second nozzle 2610 and side on coil pipe 4
Another connector 40 in same vertical straight line, third cylinder 265 drive the second transfer block 261 move down, make second turn
It connects 2610 insertion side of the second nozzle on block 261 to go out in another connector 40 on coil pipe 4, then passes through the first gas-tpe fitting
250 and second gas-tpe fitting 260 go out in coil pipe 4 to convey gas to side, the first cylinder 21 drives mounting rack 20 and side thereon to go out
Whether coil pipe 4 moves down, so that side is gone out coil pipe 4 and be totally immersed in leak detection water tank 10, have bubble to emit in observation leak detection water tank 10
Out, having bubble to illustrate that side goes out coil pipe 4 is defective products；Not having bubbling to illustrate that side goes out coil pipe 4 is qualified product.After the completion of detection, stop
Inflation, the first cylinder 21 drive mounting rack 20 and side thereon to go out coil pipe 4 and move up, the second cylinder 255 and third cylinder 265
It drives the first transfer block 251 and the second transfer block 261 to move up respectively, is detached from the first nozzle 2510 and the second nozzle 2610
Side goes out two connectors 40 on coil pipe 4, rotates moving fastening 23, so that moving fastening 23 is detached from support rod 22, and side is gone out coil pipe 4
It is taken out from support rod 22.
Side go out coil pipe leakage detection apparatus 2 solve different sides go out 4 two connectors 40 of coil pipe distance it is not all the same and difficult and
The problem of first nozzle 2510 and the second nozzle 2610 dock, can be according to the spacing of two connectors 40 using hand screw rod 266
And arbitrarily change the position of the second nozzle 2610, so that the first nozzle 2510 and the second nozzle 2610 is accurately inserted into two and connects
In first 40, and docking is driven using cylinder, keeps the percent of automatization of detection higher, efficiency is faster, as a result more acurrate.
As shown in fig. 6, two tail portions of the ejection coil pipe 5 are respectively provided with connecting tube 50, ejection coil pipe leakage detection apparatus 3 is arranged
Go out the left side of coil pipe leakage detection apparatus 2 in side, ejection coil pipe leakage detection apparatus 3 includes longitudinal pressing mechanism 30 and horizontal aeration mechanism
31, longitudinal pressing mechanism 30 is two groups, is separately positioned on the two sides of long mounting plate 20, and transversal pressing mechanism 31 is arranged in Chang'an
The rear side of loading board 20；It is fixed by two groups of longitudinal pressing mechanisms 30 to eject coil pipe 5, the connection ejection disk of horizontal aeration mechanism 31
The connecting tube 50 of pipe 5 carries out air blowing leak detection.Side goes out the leak detection of coil pipe 4 and the leak detection of ejection coil pipe 5 does not carry out simultaneously.
As shown in fig. 7, two groups of 30 structures of longitudinal pressing mechanism are consistent, include the 4th cylinder 301, compressor arm 302, compresses
Block 303 and compressor arm mounting blocks 304；4th cylinder 301, compact heap 303 and compressor arm mounting blocks 304 are arranged in long mounting plate
20 side, compressor arm mounting blocks 304 are equipped with longitudinal through slot, and compressor arm 302 is located in longitudinal through slot, the 4th cylinder 301
The top of axis connection compressor arm 302 is exported, the 4th cylinder 301 drives compressor arm 302 to move up and down in longitudinal through slot；Compressor arm
302 lower end is equipped with the first semicircular indentations 3021, and compact heap 303 is equipped with the second semicircular indentations 3031, and first is semicircle
The diameter of notch 3021 and the second semicircular indentations 3031 and 50 diameter matches of connecting tube and opposite docking on ejection coil pipe 5；
Ejection coil pipe 5 is placed on support rod 22, and the connecting tube 50 of ejection 5 liang of tail portions of coil pipe is individually positioned in two groups of longitudinal pressing mechanisms
On compact heap 303 in 30, the 4th cylinder 301 drives compressor arm 302 to move down, and is stuck in the first semicircular indentations 3021
Connecting tube 50 in second semicircular indentations 3031 completes the fixation of connecting tube 50.
As shown in figure 8, horizontal aeration mechanism 31 includes third transfer block 310, third gas-tpe fitting 311, union block
312, driving lever 313, the 5th cylinder 314, third guide rod 315 and driving lever installation axle 316；Third transfer block 310 is two pieces, third
The rear side and third gas-tpe fitting 311 of transfer block 310 connect, and the front side of third transfer block 310 is equipped with third nozzle 3101, third
Nozzle 3101 is inserted into connecting tube 50；Gas enters in ejection coil pipe 5 from third gas-tpe fitting 311 by third nozzle 3101；
The rear side of two pieces of third transfer blocks 310 is fixedly connected on front side of transfer block mounting plate respectively；The left and right ends of transfer block mounting plate
Equipped with U-lag, third gas-tpe fitting 311 is located in U-lag；Union block 312 is L-shaped, and the front end of union block 312 is fixed on
The lower end of transfer block mounting plate；Driving lever 313 is L-shaped, and the lower end of driving lever 313 is equipped with ball rod, and ball rod is in union block 312
It is mobile；The middle part of driving lever 313 is connected in driving lever installation axle 316 by bearing, and the top of driving lever 313 passes through connection wye and the
The output axis connection of five cylinders 314, the 5th cylinder 314 are mounted on the rear side of long mounting plate 201；5th cylinder 314 moves up and down,
It drives the ball rod of 313 lower part of driving lever to be moved forward and backward simultaneously, while driving 310 front and back of third transfer block on transfer block mounting plate
It is mobile, it is inserted into third nozzle 3101 in connecting tube 50；After driving lever installation axle 316 is by two pillars and third guide rod 315
End is fixedly connected, and third guide rod 315 is two, and 315 front end of third guide rod passes through transfer block mounting plate by axle sleeve and is fixed on length
The rear side of mounting plate 20；5th cylinder 314 drives driving lever 313 that third transfer block 310 is pushed to be moved forward and backward along third guide rod 315.
Eject the working principle of coil pipe leakage detection apparatus 3: ejection coil pipe 5 is placed on support rod 22, and two of ejection coil pipe 5
Connecting tube 50 is placed in the second notch 3031 on compact heap 303, rotates moving fastening 23, and moving fastening 23 clasps support rod
22, stablize ejection coil pipe 5 on support rod 22.After 4th cylinder 301 drives compressor arm 302 to clasp connecting tube 50, the 5th gas
Cylinder 314 moves up, and third transfer block 310 is pushed to move forward, and is inserted into third nozzle 3101 in connecting tube 50, and gas is from the
Three gas-tpe fittings 311 enter in ejection coil pipe 5 by third nozzle 3101, and the first cylinder 21 drives ejection coil pipe 5 to be downwardly into
It hunts leak in water tank 10, has seen whether that bubble is emerged, having bubble then to eject coil pipe 5 is defective products；There is no bubble then to eject coil pipe 5
For qualified product.After the completion of detection, the first cylinder 21 drives ejection coil pipe 5 to be upwardly separated from leak detection water tank 10, and the 5th cylinder 314 is downwards
It is mobile, it drives third transfer block 310 to be disconnected pipe 50 backward, opens moving fastening 23, take out ejection coil pipe 5.
Above-mentioned ejection coil pipe leakage detection apparatus 3 solves the problems, such as that connection ejection 5 efficiency of coil pipe is slow, poor accuracy, passes through
Compressor arm 302 and compact heap 303 fix the connecting tube 50 on ejection coil pipe 5, third transfer block 310 by the promotion of cylinder,
It is inserted into connecting tube 50, realizes the automation of inflation leak detection, make to hunt leak more efficient, speed faster.
The above are the descriptions to the embodiment of the present invention to keep this field special by the foregoing description of the disclosed embodiments
Industry technical staff can be realized or using the present invention.Various modifications to these embodiments carry out those skilled in the art
Saying will be apparent.The general principles defined herein can be the case where not departing from the spirit or scope of the present invention
Under, it realizes in other embodiments.Therefore, the present invention is not intended to be limited to these implementation columns shown in this article, but to accord with
Close the widest scope consistent with principles disclosed herein and novel point.
Claims (3)
1. a kind of heat exchanger side goes out coil pipe gas leak detection device, which is characterized in that the device includes rack (1), leakage detection apparatus
(2) it is arranged with leak detection water tank (10), the leak detection water tank (10) in the lower part of rack (1), leakage detection apparatus (2) is arranged in rack
(1) top, and face leak detection water tank (10) setting, the connector (40) that leakage detection apparatus (2) connecting side goes out coil pipe (4) are blown
Leak detection；Leakage detection apparatus (2) includes mounting rack (20), the first cylinder (21), support rod (22), moving fastening (23), nozzle installation
Plate (24), the first inflation mechanism (25) and the second inflation mechanism (26)；Mounting rack (20) includes long mounting plate (201), short installation
Plate (202) and fixed link (204) are fixedly connected between long mounting plate (201) and short mounting plate (202) by fixed link (204)；
The side of fixed link (204) is connected to the top of rack (1) by sliding block and sliding rail；The top of fixed link (204) is provided with
One cylinder mounting plate (205), first cylinder (21) are connected by the first cylinder mounting plate (205), the first cylinder (21)
Output shaft pass through the first cylinder mounting plate (205) be fixedly connected on rack (1), the first cylinder (21) drive long mounting plate
(201) it is moved up and down with short mounting plate (202) along sliding rail；The support rod (22) is fixed on front side of long mounting plate (201)
Lower part, support rod (22) and short mounting plate (202) are contactless, and support rod (22) goes out coil pipe (4) for placing side, and side goes out coil pipe
(4) two connectors (40) are upward；The support rod (22) is equipped with stop collar (220), and stop collar (220) is used for constrained side
The movement of coil pipe (4) out；The top of the moving fastening (23) is connected to the lower front of short mounting plate (202), movable button
The lower part of part (23) is equipped with buckle slot, and buckle slot is for clasping support rod (22)；The left end of the nozzle mounting plate (24) is solid
It is scheduled on the lower part on front side of long mounting plate (201), nozzle mounting plate (24) is in the top of support rod (22), nozzle mounting plate (24)
It is equipped with lateral through slot (240), the connector (40) that side goes out coil pipe (4) is in lateral through slot (240)；The long mounting plate
(201) middle part between short mounting plate (202) is provided with two connecting rods (203)；First inflation mechanism (25) is solid
Fixed to be arranged on two connecting rods (203), the inflating port on the first inflation mechanism (25) is used to be connected to each other with a connector (40),
Second inflation mechanism (26) adjustable position is movably arranged on two connecting rods (203), filling on the second inflation mechanism (26)
Port with another connector (40) for being connected to each other.
2. a kind of heat exchanger side according to claim 1 goes out coil pipe gas leak detection device, which is characterized in that the first inflation
Mechanism (25) include the first gas-tpe fitting (250), the first transfer block (251), the first link block (252), the first guide rod (253),
Fixed plate (254) and the second cylinder (255)；The fixed plate (254) is two pieces, and two fixed plates (254) are fixed on two
The left side (203) of connecting rod (203)；The lower end of fixed plate (254) is fixed in the first U-board, the top of fixed plate (254) and
Second cylinder (255) is fixedly connected by the second cylinder mounting plate；The output shaft of second cylinder (255) is installed across the second cylinder
The connection of the upper end of plate and the first guide rod (253), the first guide rod (253) are between two fixed plates (254)；First guide rod
(253) lower part passes through the first U-board and is connected on the first link block (252), and the middle part of the first link block (252) is equipped with first and lacks
Mouthful, the first gas-tpe fitting (250) is located in the first notch, and the first gas-tpe fitting (250) is mounted on the first transfer block (251),
The lower end of first link block (252) is fixedly connected with the upper end of the first transfer block (251), and the lower end of the first transfer block (251) is set
Have the first nozzle (2510), the first nozzle (2510) goes out in a connector (40) of coil pipe (4) for insertion side.
3. a kind of heat exchanger side according to claim 1 goes out coil pipe gas leak detection device, which is characterized in that the second inflation
Mechanism (26) include the second gas-tpe fitting (260), the second transfer block (261), the second connecting plate (262), the second guide rod (263),
Movable plate (264), third cylinder (265) and hand screw rod (266)；Movable plate (264) is two pieces, and two pieces of movable plates (264) are logical
The right side that axle sleeve is mounted on two connecting rods (203) is crossed, the lower end of two pieces of movable plates (264) is fixed in the second U-board；Two pieces
It is respectively provided with two the first screw holes on movable plate (264), two connecting rods (203) and short mounting plate (202) bearing are equipped with the
Two screw holes, the first screw hole and the second screw hole on same lateral straight line, hand screw rod (266) pass through the first screw hole and
Second screw hole, rotation hand screw rod (266) drive two pieces of movable plates (264) to move left and right along connecting rod (203)；Third cylinder
(265) upper end of movable plate (264) is fixedly connected on by third cylinder mounting plate, the output shaft of third cylinder (265) passes through
Third cylinder mounting plate connects the second guide rod (263)；Second guide rod (263) passes through the second U-board connection second by axle sleeve and connects
The middle part of the upper end of fishplate bar (262), the second connecting plate (262) is equipped with the second notch, and the second gas-tpe fitting (260) is mounted on second
In transfer block (261), in the second notch；The upper end of second transfer block (261) and the lower end of the second connecting plate (262) are fixed
Connection；Second transfer block (261) lower end is equipped with the second nozzle (2610), and the second nozzle (2610) goes out coil pipe (4) for insertion side
Another connector (40) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811484286.XA CN109696280A (en) | 2018-12-06 | 2018-12-06 | A kind of heat exchanger side goes out coil pipe gas leak detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811484286.XA CN109696280A (en) | 2018-12-06 | 2018-12-06 | A kind of heat exchanger side goes out coil pipe gas leak detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109696280A true CN109696280A (en) | 2019-04-30 |
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ID=66230280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811484286.XA Pending CN109696280A (en) | 2018-12-06 | 2018-12-06 | A kind of heat exchanger side goes out coil pipe gas leak detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114993562A (en) * | 2022-08-07 | 2022-09-02 | 江苏佳成冷却系统有限公司 | Radiator assembly gas tightness detection device |
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| CN114993562A (en) * | 2022-08-07 | 2022-09-02 | 江苏佳成冷却系统有限公司 | Radiator assembly gas tightness detection device |
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