CN116296108A - Radiator gas tightness detects auxiliary device - Google Patents
Radiator gas tightness detects auxiliary device Download PDFInfo
- Publication number
- CN116296108A CN116296108A CN202310125381.5A CN202310125381A CN116296108A CN 116296108 A CN116296108 A CN 116296108A CN 202310125381 A CN202310125381 A CN 202310125381A CN 116296108 A CN116296108 A CN 116296108A
- Authority
- CN
- China
- Prior art keywords
- fixed
- block
- pipe
- ring
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000001514 detection method Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 71
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 11
- 210000003437 trachea Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
-
- 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
- G01M3/10—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 containers, e.g. radiators
- G01M3/106—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 containers, e.g. radiators for radiators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses an auxiliary device for detecting the air tightness of a radiator, which comprises a detection assembly, wherein the detection assembly comprises a water tank, a support frame, vertical plates, a mounting plate, a bearing plate, clamping plates and a moving part, the support frame is fixed at the top of the water tank, the vertical plates are fixed at two sides of the bottom of the support frame, the mounting plate slides between the two vertical plates, the bearing plate is fixed at two sides of the bottom of the mounting plate, the clamping plates slide at the bottom of the mounting plate, and the moving part is arranged on the two clamping plates. According to the radiator clamping device, the clamping and limiting of the radiator are more convenient for workers through the detection assembly, meanwhile, the ventilation assembly is used for automatically performing inflation operation in the clamping process, the workers do not need to perform multiple operations, and the detection convenience is greatly improved.
Description
Technical Field
The invention relates to the technical field of radiator air tightness detection, in particular to an auxiliary radiator air tightness detection device.
Background
The radiator is an important and basic component part in a hot water (or steam) heating system, hot water is cooled in the radiator (or steam is condensed in the radiator) to supply heat to the room, the purpose of heating is achieved, the metal consumption and the manufacturing cost of the radiator occupy a considerable proportion in the heating system, the tubular radiator needs to be subjected to air tightness detection before being used so as to avoid the conditions of leakage and the like in the using process, the operation of the radiator air tightness detection equipment in the prior art is relatively responsible, the operations of installing, sealing, ventilating and the like of the radiator need to be manually completed, and the working efficiency is low.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the invention, which should not be used to limit the scope of the invention.
The present invention has been made in view of the above-mentioned and/or problems occurring in the conventional radiator air tightness detection auxiliary device.
Therefore, the problems to be solved by the invention are that the operation of the radiator air tightness detection equipment in the prior art is relatively responsible, the operations of installing, sealing, ventilating and the like of the radiator are required to be manually completed, and the working efficiency is low.
In order to solve the technical problems, the invention provides the following technical scheme: the radiator air tightness detection auxiliary device comprises a detection assembly, wherein the detection assembly comprises a water tank, a support frame, vertical plates, a mounting plate, a bearing plate, clamping plates and moving pieces, the support frame is fixed on the top of the water tank, the vertical plates are fixed on two sides of the bottom of the support frame, the mounting plate slides between the two vertical plates, the bearing plate is fixed on two sides of the bottom of the mounting plate, the clamping plates slide on the bottom of the mounting plate, and the moving pieces are arranged on the two clamping plates; and, the subassembly of ventilating sets up in on the board of holding, including shunt case, connecting pipe, mounting tube, sealing member, connecting piece, trigger piece, trachea, shutoff piece and gas pitcher, the shunt case is fixed in on the board of holding, the connecting pipe with shunt case one side intercommunication, the mounting tube be fixed in splint one side, connecting pipe one end extends to in the mounting tube, the sealing member set up in on the mounting tube, the connecting piece is fixed in shunt case one side, trigger piece slide in on the riser, and be located the board below of holding, trachea one end is fixed in on the board of holding, the shutoff piece set up in the trachea tip, the gas pitcher is fixed in water tank one side, and the top with the trachea intercommunication.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the moving part comprises a thread block, a threaded rod and a rotating block, wherein the thread block is fixed at the top of the clamping plate, the threaded rod is rotationally connected to the two bearing plates and is in threaded connection with the inside of the thread block, and the rotating block is fixed on the threaded rod.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the sealing element comprises a flexible rod, a push ring, a connecting block and a fixing ring, wherein a moving groove is formed in the mounting tube, the flexible rod is located in the moving groove, the push ring slides on the mounting tube, the connecting block is fixed on the inner side of the push ring and slides in the moving groove, the fixing ring slides on the connecting tube and is fixed with the connecting block, and the fixing ring is located on the inner side of the flexible rod.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the sealing piece further comprises a top ring, a sealing air bag and a pull rod, wherein the top ring is located at the end part of the installation pipe, the sealing air bag is fixed at the end part of the installation pipe, the pull rod is fixed on one side of the top ring, and the end part of the pull rod extends to one side of the connecting block.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the sealing piece further comprises a stop block, a first spring and a second spring, wherein the stop block is fixed at the end part of the pull rod, two ends of the first spring are respectively fixed with the connecting block and the stop block, and two ends of the second spring are respectively fixed with the bearing plate and the push ring.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the connecting piece comprises a fixed pipe, a movable pipe, a sealing ring and a limiting ring, wherein the fixed pipe is communicated with one side of the shunt box, the movable pipe slides in the fixed pipe, the sealing ring is fixed at one end of the movable pipe, the limiting ring is fixed on the inner wall of the fixed pipe, and an air inlet hole is formed in the movable pipe.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the connecting piece still includes go-between, fixed block and third spring, the go-between slide in on the fixed pipe, the fixed block is fixed in the go-between inboard, and with the movable pipe is fixed, third spring both ends respectively with the go-between with the shunt box is fixed.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the trigger piece comprises a bearing block, a sliding block, a trigger block and a fourth spring, wherein the bearing block is positioned below the bearing plate, a sliding hole is formed in the vertical plate, the sliding block is fixed on one side of the bearing block and slides in the sliding hole, the trigger block is fixed on the top of the bearing block, and two ends of the fourth spring are respectively fixed with the sliding block and the inner wall of the sliding hole.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the trigger piece further comprises a guide rod which is fixed on the bearing block and positioned on two sides of the sliding block, a guide hole is formed in the vertical plate, and the guide rod slides in the guide hole.
As a preferable scheme of the radiator air tightness detection auxiliary device of the invention, wherein: the plugging piece comprises a plugging plate, a sealing ring, a guide block and a fifth spring, wherein the plugging plate slides in the air pipe, the sealing ring is fixed on the outer side of the plugging plate, the guide block is fixed on the inner wall of the air pipe, the plugging plate slides on the guide block, and the fifth spring is fixed on the plugging plate.
The radiator air tightness detection auxiliary device has the beneficial effects that: according to the radiator clamping device, the clamping and limiting of the radiator are more convenient for workers through the detection assembly, meanwhile, the ventilation assembly is used for automatically performing inflation operation in the clamping process, the workers do not need to perform multiple operations, and the detection convenience is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is an overall configuration diagram of a radiator air tightness detection auxiliary device.
Fig. 2 is a diagram showing a structure of a moving member of the air tightness detection auxiliary device for the radiator.
Fig. 3 is a cross-sectional view of a sealing member of the heat sink air tightness detection auxiliary device.
Fig. 4 is another view of the sealing member of the heat sink air tightness detection auxiliary device.
Fig. 5 is a structural diagram of a ventilation assembly of the radiator air tightness detection auxiliary device.
Fig. 6 is another view of a riser of the heat sink air tightness detection auxiliary device.
Fig. 7 is a cross-sectional view showing the entire structure of the heat sink air tightness detection auxiliary device.
Fig. 8 is an enlarged view of a portion a in fig. 7 of the heat sink air tightness detection auxiliary device.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 5, in a first embodiment of the present invention, a radiator air tightness detection auxiliary device is provided, where the radiator air tightness detection auxiliary device includes a detection assembly 100 and a ventilation assembly 200, the detection assembly 100 is used for detecting air tightness of a pipe body of a radiator, and then the ventilation assembly 200 is used for automatic air inflation and automatic air shutoff inflation, so that no additional operation is required by a worker.
Specifically, the detection assembly 100 includes a water tank 101, a supporting frame 102, a vertical plate 103, a mounting plate 104, a receiving plate 105, clamping plates 106 and a moving member 107, wherein the supporting frame 102 is fixed on the top of the water tank 101, the vertical plate 103 is fixed on two sides of the bottom of the supporting frame 102, the mounting plate 104 slides between the two vertical plates 103, the receiving plate 105 is fixed on two sides of the bottom of the mounting plate 104, the clamping plates 106 slide on the bottom of the mounting plate 104, and the moving member 107 is arranged on the two clamping plates 106.
The water tank 101 is filled with water, the support frame 102 is located water tank 101 top, the top is fixed with cylinder 101a, be used for promoting mounting panel 104 reciprocates, the bottom of riser 103 is submerged, make the radiator can be submerged under the drive of cylinder 101a, detect the gas tightness, adapting plate 105 is L shape, its outside is laminated with riser 103, and riser 103 inboard is fixed with the spacing 106c that is used for adapting plate 105 spacing, prevent that it from shifting in the in-process of reciprocate, splint 106 are located between adapting plate 105 and mounting panel 104, and move about adapting plate 105, be used for carrying out the centre gripping to the radiator, moving part 107 is used for driving two splint 106 and removes, make it inwards or outwards remove simultaneously, in order to improve the centre gripping efficiency of radiator, simultaneously, the inboard of two adapting plates 105 all is fixed with arc backup pad 105a, when the installation, earlier with the radiator correspondingly place in the arc groove 105b in the backup pad, need not the manual work radiator to carry out the centre gripping operation.
Still be provided with the locating part on the right side splint 106, it includes the clamp splice 106a that slides in the splint 106 inboard, be fixed in the lug 106b of clamp splice 106a both sides, be fixed in spacing 106c between two lugs 106b, set up spacing hole on the clamp splice 106a, this spacing 106c slides in spacing hole, and spacing 106c bottom is fixed with reset spring 106d, is used for exerting the power of downwardly moving for clamp splice 106 a.
The clamping block 106a is in a U shape, one end of the clamping block 106a is located at a bent angle of the U-shaped radiator and used for limiting the U-shaped radiator, the outer side of the clamping block 106a is arc-shaped, when the two clamping plates 106 move inwards simultaneously to clamp the radiator, the radiator firstly jacks up the clamping block 106a upwards, when the radiator continues to be close to the clamping plates 106, the reset spring 106d pulls the clamping block 106a downwards to enable the clamping block 106a to be buckled on the inner side of the radiator so as to limit the radiator, stability of the radiator is improved, after detection is finished, the two clamping plates 106 move outwards simultaneously, at the moment, the other end of the radiator can be separated from the clamping plate 106 on the other side more conveniently through the clamping block 106a, then the radiator can be dismounted by manually pulling the clamping block 106a upwards, and dismounting efficiency is greatly improved.
The ventilation assembly 200 is arranged on the bearing plate 105 and comprises a shunt box 201, a connecting pipe 202, a mounting pipe 203, a sealing element 204, a connecting element 205, a triggering element 206, an air pipe 207, a blocking element 208 and an air tank 209, wherein the shunt box 201 is fixed on the bearing plate 105, the connecting pipe 202 is communicated with one side of the shunt box 201, the mounting pipe 203 is fixed on one side of the clamping plate 106, one end of the connecting pipe 202 extends into the mounting pipe 203, the sealing element 204 is arranged on the mounting pipe 203, the connecting element 205 is fixed on one side of the shunt box 201, the triggering element 206 slides on the vertical plate 103 and is positioned below the bearing plate 105, one end of the air pipe 207 is fixed on the bearing plate 105, the blocking element 208 is arranged at the end of the air pipe 207, the air tank 209 is fixed on one side of the water tank 101, and the top end is communicated with the air pipe 207.
The split box 201 is located between the splint 106 and the board 105 that accepts on one side, the connecting pipe 202 sets up in being close to splint 106's one side, it is flexible pipe, have scalability, namely splint 106 when moving about, can not hinder the ventilation effect of connecting pipe 202, and it is provided with two, the symmetric distribution is on split box 201, install pipe 203 is used for fixing the tip of connecting pipe 202 on the one hand, on the other hand is used for leading the opening part of radiator, it is pegged graft in the cooling tube when using, be used for preventing the cooling tube from taking place the condition such as skew in the testing process, sealing member 204 plays sealed effect, make connecting pipe 202 can ventilate in the cooling tube, and avoid the cooling tube to advance water, influence the testing result, cooperation between connecting piece 205 and the trigger piece 206 makes accepts board 105 in the in-process that moves down can communicate trachea 207 and gas pitcher box 201, and through 209 to the operation of split box 201, need not to carry out the extra ventilation operation of manual work, then carry out the shutoff through shutoff piece 208, in the time of detecting, the circumstances such as to the cooling tube, it takes place, and the gas leakage phenomenon that takes place is avoided to the cooling tube in the time, and the manual work has carried out the switch operation efficiency greatly improved.
Example 2
Referring to fig. 1 to 4, a second embodiment of the present invention is based on the previous embodiment.
Specifically, the moving member 107 includes a threaded block 107a, a threaded rod 107b, and a rotating block 107c, the threaded block 107a is fixed on top of the clamping plate 106, the threaded rod 107b is rotatably connected to the two receiving plates 105, and is screwed into the threaded block 107a, and the rotating block 107c is fixed on the threaded rod 107 b.
The directions of threads on two sides of the threaded rod 107b are opposite, when the rotating block 107c rotates, the rotating block 107c drives the threaded rod 107b to rotate, so that the two threaded blocks 107a and the clamping plate 106 can simultaneously move inwards or outwards, the clamping efficiency of the radiator is improved, and the uniformly distributed raised strips 107d are fixed on the rotating block 107c, so that the rotating block 107c can be conveniently operated by workers.
The sealing member 204 includes a flexible rod 204a, a push ring 204b, a connecting block 204c and a fixing ring 204d, the mounting tube 203 is provided with a moving slot S, the flexible rod 204a is located in the moving slot S, the push ring 204b slides on the mounting tube 203, the connecting block 204c is fixed inside the push ring 204b and slides in the moving slot S, the fixing ring 204d slides on the connecting tube 202 and is fixed with the connecting block 204c, and the fixing ring 204d is located inside the flexible rod 204 a.
The inside sloping block 204k that is fixed with of removal groove S, flexible rod 204a ' S tip is fixed in sloping block 204k inboard, it has the trend that gathers together to the inboard, and flexible rod 204a outside is fixed with rubber block 204m, be used for improving its frictional force with the cooling tube inner wall, flexible rod 204a is provided with four at least, and its middle part is equipped with the groove 204l that supplies connecting block 204c to remove, two splint 106 are when carrying out the centre gripping to the cooling tube to the inboard removal, the cooling tube promotes push ring 204b and removes, then drive solid fixed ring 204d through push ring 204b and connecting block 204c and remove, expand flexible rod 204a outside through solid fixed ring 204d, make flexible rod 204a ' S tip and cooling tube ' S inner wall contact, can carry out spacing and fixed to the cooling tube, make the cooling tube can more convenient center simultaneously, it is located on this sealing member 106e to make the cooling tube other end opening of U-shaped, its toper setting is used for conveniently improving the cooling tube efficiency of centering, and adjust its position manually, then make the cooling tube take place in the sealed condition that the detecting in the state of the cooling tube through this toper sealing member 106e, etc. avoid taking place in its sealed condition etc..
The sealing member 204 further comprises a top ring 204e, a sealing airbag 204f and a pull rod 204g, wherein the top ring 204e is positioned at the end of the mounting tube 203, the sealing airbag 204f is fixed at the end of the mounting tube 203, the pull rod 204g is fixed at one side of the top ring 204e, and the end extends to one side of the connecting block 204 c.
When the radiating pipe pushes the push ring 204b inwards, the push ring 204b pushes the pull rod 204g and the top ring 204e to move towards the direction of the mounting pipe 203, the top ring 204e can be used for extruding the sealing air bag 204f, so that the sealing air bag is in contact with the inner wall of the radiating pipe and the outer wall of the connecting pipe 202, a sealing effect is achieved, water is prevented from entering the radiating pipe in the detection process, the sealing operation of the device is controlled through the thrust of the radiator, a worker does not need to perform the sealing operation again, the connecting pipe 202 is provided with evenly distributed inclined grooves 202a on one side outside the mounting pipe 203, the inclined grooves have inclination angles of the inclined sealing air bag 204f, and the sealing air bag 204f is further extruded through air pressure introduced into the radiating pipe during ventilation, so that the sealing air bag can be more attached to the inner wall of the radiating pipe and the outer wall of the connecting pipe 202, and the sealing effect of the radiating pipe is improved.
The sealing member 204 further comprises a stop block 204h, a first spring 204i and a second spring 204j, wherein the stop block 204h is fixed at the end part of the pull rod 204g, two ends of the first spring 204i are respectively fixed with the connecting block 204c and the stop block 204h, and two ends of the second spring 204j are respectively fixed with the receiving plate 105 and the push ring 204 b.
The first spring 204i applies force pulling outwards to the stop block 204h and the pull rod 204g, and can play a buffering effect, when the push ring 204b moves leftwards, the push ring 204b pushes the stop block 204h and the pull rod 204g to move, and at the moment, the buffer effect is played through the first spring 204i, so that the push ring 204b is prevented from breaking the stop block 204h and the pull rod 204g, meanwhile, the top ring 204e can be ensured to squeeze the sealing air bag 204f, a better sealing effect is achieved, the second spring 204j applies force moving outwards to the push ring 204b, and when the radiating pipe is separated from the mounting pipe 203, the push ring 204b is pushed to reset through the second spring 204j, so that the next use is facilitated.
Example 3
Referring to fig. 5 to 8, a third embodiment of the present invention is based on the first two embodiments.
Specifically, the connecting piece 205 includes a fixed pipe 205a, a movable pipe 205b, a sealing ring 205c and a limiting ring 205d, wherein the fixed pipe 205a is communicated with one side of the shunt box 201, the movable pipe 205b slides in the fixed pipe 205a, the sealing ring 205c is fixed at one end of the movable pipe 205b, the limiting ring 205d is fixed on the inner wall of the fixed pipe 205a, and the movable pipe 205b is provided with an air inlet hole K.
The movable tube 205b can move left and right in the fixed tube 205a, and when the movable tube moves leftwards, the sealing ring 205c contacts with the limiting ring 205d and presses each other, so that the movable tube 205b is sealed, the movable tube 205b can enter the split-flow box 201, and water is prevented from entering the split-flow box 201.
The connecting piece 205 further comprises a connecting ring 205e, a fixed block 205f and a third spring 205g, wherein the connecting ring 205e slides on the fixed pipe 205a, the fixed block 205f is fixed on the inner side of the connecting ring 205e and is fixed with the movable pipe 205b, and two ends of the third spring 205g are respectively fixed with the connecting ring 205e and the shunt box 201.
The bottom of the connecting ring 205e is fixed with the sloping plate 205h, the rectangular groove is formed in the bearing plate 105, the sloping plate 205h slides in the rectangular groove, the fixed pipe 205a is provided with the sliding groove, the fixed block 205f slides in the sliding groove, therefore, phenomena such as rotation and the like of the connecting ring 205e in the process of moving left and right are avoided, when the connecting ring 205e moves left, the movable pipe 205b is driven to move left through the connecting ring 205e and the fixed block 205f, the sealing ring 205c is enabled to be in contact with the limiting ring 205d and to be mutually extruded, a sealing effect is achieved, the connecting ring 205e is enabled to be more convenient to reset due to the fact that the force for moving right is applied by the third spring 205g, and after detection is completed, the connecting ring 205e can be reset more conveniently, and subsequent use is facilitated.
The trigger piece 206 comprises a receiving block 206a, a sliding block 206b, a trigger block 206c and a fourth spring 206d, wherein the receiving block 206a is positioned below the receiving plate 105, a sliding hole M is formed in the vertical plate 103, the sliding block 206b is fixed on one side of the receiving block 206a and slides in the sliding hole M, the trigger block 206c is fixed on the top of the receiving block 206a, and two ends of the fourth spring 206d are respectively fixed with the sliding block 206b and the inner wall of the sliding hole M.
The supporting block 206a slides up and down on one side of the vertical plate 103, in the sliding process, the supporting block 206a is limited by the sliding block 206b and the sliding hole M to prevent the supporting block 206a from shifting, and the rectangular block 206f is fixed at one end of the sliding block 206b on the other side of the vertical plate 103 to further limit the supporting block 206a to prevent the supporting block 206a from shifting in the vertical moving process, the triggering block 206c is trapezoid, the top of the triggering block is inclined from right to left, the inclined plate 205h at the bottom of the connecting ring 205e slides on the inclined surface, when the supporting plate 105 moves downwards, the inclined plate 205h at the bottom of the connecting ring 205e firstly moves leftwards on the triggering block 206c, and drives the movable pipe 205b to move leftwards through the connecting ring 205e and the fixed block 205f, then when the supporting plate 105 moves downwards, the supporting block 206a is driven downwards together until the supporting block 206a is submerged in water, the fourth spring 206d applies upward moving force to the sliding block 206b and the supporting block 206a, and the elastic force is larger, and when the supporting plate 105 moves upwards, the bottom of the connecting ring 205e does not move upwards, the triggering block 205h can move upwards, and the movable pipe can be sealed.
The trigger piece 206 further includes a guide rod 206e fixed to the receiving block 206a and located at two sides of the sliding block 206b, and the vertical plate 103 is provided with a guide hole N, in which the guide rod 206e slides.
The guide rods 206e are provided with two guide holes N, and slide in the guide holes N to limit the receiving block 206a, prevent the receiving block 206a from being offset in the vertical movement process, and have a fixed height, and when the receiving block 206a is pushed to the highest position in the guide holes N by the fourth spring 206d, the inclined plate 205h at the bottom of the connecting ring 205e is separated from the trigger block 206c, so that the connecting ring 205e can be reset.
The blocking piece 208 comprises a blocking plate 208a, a sealing ring 208b, a guide block 208c and a fifth spring 208d, wherein the blocking plate 208a slides in the air pipe 207, the sealing ring 208b is fixed on the outer side of the blocking plate 208a, the guide block 208c is fixed on the inner wall of the air pipe 207, the blocking plate 208a slides on the guide block 208c, and the fifth spring 208d is fixed on the blocking plate 208 a.
The sealing plate 208a is used for sealing the air pipe 207, the outer side of the sealing ring 208b is attached to the inner wall of the air pipe 207, a sealing effect is achieved, the guide block 208c is used for guiding the sealing plate 208a, the offset of the sealing plate 208a in the left-right moving process is avoided, the fifth spring 208d applies force to the sealing plate 208a to move outwards, the sealing plate 208a can be attached to the end part of the air pipe 207 more, the sealing effect is improved, the device is prevented from generating air leakage and the like when not in use, the fixed disc 205i is fixed on the movable tube 205b, the sealing ring 208b is fixed on one side of the movable tube 205b, which is close to the air pipe 207, and when the movable tube 205b moves towards the air pipe 207, the movable tube 205b jacks the sealing plate 208a up, and the sealing effect is achieved through the fixed disc 205i and the sealing ring 208b, so that air in the air pipe 207 enters the movable tube 205b from the air inlet hole K and then enters the radiating tube, and additional operation is not needed, and the detection efficiency is greatly improved.
When the radiator is used, a radiating pipe to be detected is placed on the arc-shaped supporting plate 105a on the bearing plate 105, then the rotating block 107c is manually rotated, the threaded rod 107b is driven to rotate through the rotating block 107c, the two threaded blocks 107a and the clamping plate 106 can simultaneously move inwards, at the moment, one end of the opening of the radiating pipe is located on the mounting pipe 203, the pushing ring 204b is pushed to move, then the fixing ring 204d is driven to move through the pushing ring 204b and the connecting block 204c, the flexible rod 204a is outwards expanded through the fixing ring 204d, the end part of the flexible rod 204a is contacted with the inner wall of the radiating pipe, the radiating pipe can be limited and fixed, meanwhile, the radiating pipe can be more conveniently centered, the pull rod 204g and the top ring 204e are pushed to move towards the direction of the mounting pipe 203 through the pushing ring 204b, the sealing air bag 204f is pressed to enable the sealing air bag to be contacted with the inner wall of the radiating pipe and the outer wall of the connecting pipe 202, at the same time, the bent part of the other side of the radiator is firstly jacked up, when the radiator is close to the clamping plate 106d, the reset spring 106d is pulled downwards, and the radiator is mounted on the inner side of the radiator, and the radiator is stable.
Then, the air cylinder 101a drives the mounting plate 104 and the receiving plate 105 to move downwards, at this time, the connecting ring 205e is contacted with the triggering block 206c, in the process of moving downwards, the inclined plate 205h at the bottom of the connecting ring 205e moves leftwards on the triggering block 206c, and drives the movable pipe 205b to move leftwards through the connecting ring 205e and the fixed block 205f, so that the end part of the movable pipe 205b pushes the blocking plate 208a towards the direction of the air pipe 207 and inserts into the air pipe 207, at this time, the fixed disc 205i and the sealing ring on the movable pipe 205b play a sealing effect, air in the air pipe 207 enters the movable pipe 205b from the air inlet hole K, then the air is led into the heat dissipating pipe through the shunt box 201 and the connecting pipe 202, and then the air cylinder 101a continues to drive the mounting plate 104 and the receiving plate 105 to move downwards, so that the whole heat dissipating pipe is submerged in water, and at this time whether air bubbles exist can be observed to judge the air tightness of the heat dissipating pipe.
The device need not the staff and does too much operation in the use and can detect the gas tightness of cooling tube, and can carry out the break-make gas operation by oneself, very big energy saving.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a radiator gas tightness detects auxiliary device which characterized in that: comprising the steps of (a) a step of,
the detection assembly (100) comprises a water tank (101), a support frame (102), vertical plates (103), mounting plates (104), bearing plates (105), clamping plates (106) and moving pieces (107), wherein the support frame (102) is fixed at the top of the water tank (101), the vertical plates (103) are fixed at two sides of the bottom of the support frame (102), the mounting plates (104) slide between the two vertical plates (103), the bearing plates (105) are fixed at two sides of the bottom of the mounting plates (104), the clamping plates (106) slide at the bottom of the mounting plates (104), and the moving pieces (107) are arranged on the two clamping plates (106); the method comprises the steps of,
the ventilation assembly (200) is arranged on the bearing plate (105), and comprises a shunt box (201), a connecting pipe (202), a mounting pipe (203), a sealing element (204), a connecting element (205), a triggering element (206), an air pipe (207), a blocking element (208) and an air tank (209), wherein the shunt box (201) is fixed on the bearing plate (105), the connecting pipe (202) is communicated with one side of the shunt box (201), the mounting pipe (203) is fixed on one side of the clamping plate (106), one end of the connecting pipe (202) extends into the mounting pipe (203), the sealing element (204) is arranged on the mounting pipe (203), the connecting element (205) is fixed on one side of the shunt box (201), the triggering element (206) slides on the vertical plate (103) and is positioned below the bearing plate (105), one end of the air pipe (207) is fixed on the bearing plate (105), and the connecting element (208) is arranged on one end of the air pipe (207) and is fixed on one side of the air tank (209).
2. The heat sink air tightness detection auxiliary device according to claim 1, wherein: the movable part (107) comprises a threaded block (107 a), a threaded rod (107 b) and a rotating block (107 c), wherein the threaded block (107 a) is fixed on the top of the clamping plate (106), the threaded rod (107 b) is rotationally connected to the two bearing plates (105), the threaded rod is in threaded connection with the threaded block (107 a), and the rotating block (107 c) is fixed on the threaded rod (107 b).
3. The heat sink air tightness detection auxiliary device according to claim 1 or 2, wherein: the sealing element (204) comprises a flexible rod (204 a), a push ring (204 b), a connecting block (204 c) and a fixed ring (204 d), wherein a moving groove (S) is formed in the mounting tube (203), the flexible rod (204 a) is located in the moving groove (S), the push ring (204 b) slides on the mounting tube (203), the connecting block (204 c) is fixed on the inner side of the push ring (204 b) and slides in the moving groove (S), the fixed ring (204 d) slides on the connecting tube (202) and is fixed with the connecting block (204 c), and the fixed ring (204 d) is located on the inner side of the flexible rod (204 a).
4. A radiator air tightness detection auxiliary device as defined in claim 3, wherein: the sealing piece (204) further comprises a top ring (204 e), a sealing air bag (204 f) and a pull rod (204 g), wherein the top ring (204 e) is located at the end of the installation tube (203), the sealing air bag (204 f) is fixed at the end of the installation tube (203), the pull rod (204 g) is fixed on one side of the top ring (204 e), and the end extends to one side of the connecting block (204 c).
5. The heat sink air tightness detection auxiliary device according to claim 4, wherein: the sealing piece (204) further comprises a stop block (204 h), a first spring (204 i) and a second spring (204 j), wherein the stop block (204 h) is fixed to the end portion of the pull rod (204 g), two ends of the first spring (204 i) are respectively fixed to the connecting block (204 c) and the stop block (204 h), and two ends of the second spring (204 j) are respectively fixed to the bearing plate (105) and the push ring (204 b).
6. The heat sink air tightness detection auxiliary device according to claim 4 or 5, wherein: the connecting piece (205) comprises a fixed pipe (205 a), a movable pipe (205 b), a sealing ring (205 c) and a limiting ring (205 d), wherein the fixed pipe (205 a) is communicated with one side of the shunt box (201), the movable pipe (205 b) slides in the fixed pipe (205 a), the sealing ring (205 c) is fixed at one end of the movable pipe (205 b), the limiting ring (205 d) is fixed on the inner wall of the fixed pipe (205 a), and an air inlet hole (K) is formed in the movable pipe (205 b).
7. The heat sink air tightness detection auxiliary device according to claim 6, wherein: the connecting piece (205) further comprises a connecting ring (205 e), a fixing block (205 f) and a third spring (205 g), wherein the connecting ring (205 e) slides on the fixing tube (205 a), the fixing block (205 f) is fixed on the inner side of the connecting ring (205 e) and is fixed with the movable tube (205 b), and two ends of the third spring (205 g) are respectively fixed with the connecting ring (205 e) and the shunt box (201).
8. The heat sink air tightness detection auxiliary device according to claim 7, wherein: the trigger piece (206) comprises a bearing block (206 a), a sliding block (206 b), a trigger block (206 c) and a fourth spring (206 d), wherein the bearing block (206 a) is positioned below the bearing plate (105), a sliding hole (M) is formed in the vertical plate (103), the sliding block (206 b) is fixed on one side of the bearing block (206 a) and slides in the sliding hole (M), the trigger block (206 c) is fixed on the top of the bearing block (206 a), and two ends of the fourth spring (206 d) are respectively fixed with the sliding block (206 b) and the inner wall of the sliding hole (M).
9. The heat sink air tightness detection auxiliary device according to claim 8, wherein: the trigger piece (206) further comprises a guide rod (206 e) which is fixed on the bearing block (206 a) and positioned on two sides of the sliding block (206 b), the vertical plate (103) is provided with a guide hole (N), and the guide rod (206 e) slides in the guide hole (N).
10. The heat sink air tightness detection auxiliary device according to claim 8 or 9, wherein: the plugging piece (208) comprises a plugging plate (208 a), a sealing ring (208 b), a guide block (208 c) and a fifth spring (208 d), wherein the plugging plate (208 a) slides in the air pipe (207), the sealing ring (208 b) is fixed on the outer side of the plugging plate (208 a), the guide block (208 c) is fixed on the inner wall of the air pipe (207), the plugging plate (208 a) slides on the guide block (208 c), and the fifth spring (208 d) is fixed on the plugging plate (208 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310125381.5A CN116296108A (en) | 2023-02-16 | 2023-02-16 | Radiator gas tightness detects auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310125381.5A CN116296108A (en) | 2023-02-16 | 2023-02-16 | Radiator gas tightness detects auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116296108A true CN116296108A (en) | 2023-06-23 |
Family
ID=86784324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310125381.5A Withdrawn CN116296108A (en) | 2023-02-16 | 2023-02-16 | Radiator gas tightness detects auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116296108A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117433706A (en) * | 2023-12-20 | 2024-01-23 | 广州坤江汽车配件工业制造有限公司 | Radiator assembly air tightness detection device and detection method thereof |
| CN117723219A (en) * | 2024-02-02 | 2024-03-19 | 安徽维鸿电子科技有限公司 | Air tightness detection device for liquid-cooled radiator |
-
2023
- 2023-02-16 CN CN202310125381.5A patent/CN116296108A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117433706A (en) * | 2023-12-20 | 2024-01-23 | 广州坤江汽车配件工业制造有限公司 | Radiator assembly air tightness detection device and detection method thereof |
| CN117433706B (en) * | 2023-12-20 | 2024-04-09 | 广州坤江汽车配件工业制造有限公司 | Radiator assembly air tightness detection device and detection method thereof |
| CN117723219A (en) * | 2024-02-02 | 2024-03-19 | 安徽维鸿电子科技有限公司 | Air tightness detection device for liquid-cooled radiator |
| CN117723219B (en) * | 2024-02-02 | 2024-05-14 | 安徽维鸿电子科技有限公司 | Air tightness detection device for liquid-cooled radiator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116296108A (en) | Radiator gas tightness detects auxiliary device | |
| CN213777471U (en) | Indoor energy-saving lamp convenient to install | |
| CN210344228U (en) | Reduction gearbox convenient for periodic maintenance | |
| CN213187413U (en) | Full-automatic intelligent temperature control air release machine for greenhouse | |
| CN219037281U (en) | Circulating water cooling equipment with quick butt joint structure | |
| CN220037756U (en) | Quick connector for air conditioner connecting pipe | |
| CN112388192A (en) | PCB laser marking positioning device | |
| CN219890175U (en) | Hot isostatic pressing furnace for impeller production | |
| CN221280296U (en) | Measuring device for landscape design | |
| CN221979709U (en) | Movable integrated head for yellow drainage and drip irrigation | |
| CN221684415U (en) | Special waterproof lamp of breeding of rabbit house | |
| CN221728655U (en) | Controller convenient to installation | |
| CN220663372U (en) | Can store rack of pp pipe | |
| CN219242966U (en) | Anti-drop high strength flexible fiber shutoff structure | |
| CN221374989U (en) | Detachable protective cover for water supply equipment | |
| CN221648693U (en) | Air source heat pump heat recovery system | |
| CN220803183U (en) | Chemical reagent auxiliary agent heating reaction device | |
| CN221232195U (en) | Granite slab grinding device | |
| CN219027330U (en) | Positioning device for assembling lamps | |
| CN219960148U (en) | Infrared equipment charging device | |
| CN220894002U (en) | Aluminum alloy door and window angular strength detection testing machine | |
| CN219747453U (en) | Glass film removing machine | |
| CN216700612U (en) | Street lamp controller convenient to heat dissipation is energy-conserving | |
| CN220319374U (en) | Be used for inside cold and hot bridge partition device of passive window | |
| CN214536810U (en) | Central air conditioner easy to assemble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20230623 |