CN216717686U

CN216717686U - But short-term test's gas tightness detector

Info

Publication number: CN216717686U
Application number: CN202122401226.0U
Authority: CN
Inventors: 袁殷; 王兆明
Original assignee: Suzhou Liche Electromechanical Technology Co ltd
Current assignee: Suzhou Liche Electromechanical Technology Co ltd
Priority date: 2021-10-03
Filing date: 2021-10-03
Publication date: 2022-06-10
Anticipated expiration: 2031-10-03

Abstract

The utility model relates to an air tightness detector capable of quickly detecting, which comprises a protection bin, wherein a supporting bin is fixedly arranged at the bottom of the protection bin, a supporting mechanism is arranged inside the supporting bin, an installation block is fixedly arranged on the inner bottom wall of the protection bin, a detector body is movably arranged at the top of the installation block, an installation through hole is formed in the installation block, an installation mechanism is arranged inside the installation through hole, and the supporting mechanism comprises two fixing blocks. This but short-term test's gas tightness detector removes the wheel through setting up, more conveniently removes the detector body, again through starting the biax motor, the output shaft of the biax motor left and right sides drives two worms respectively and rotates, and the worm drives its meshed worm wheel and rotates to two lead screws rotate simultaneously, loop bar alright drive backup pad downstream, owing to the setting of anti-skidding rubber pad, strengthened the stability of detector body at the during operation again.

Description

But short-term test's gas tightness detector

Technical Field

The utility model relates to the technical field of air tightness detectors, in particular to an air tightness detector capable of rapidly detecting air tightness.

Background

The gas tightness detector (also known as leak detector, gas tightness appearance, leak detection appearance, dry check appearance and leak detector), traditional detection test piece leakproofness (also known as leak) adopts the bubble method of soaking or immersion oil visual, its equipment is simple, the result is directly perceived, but detection precision and inefficiency, the human factor influence is great, can't realize automatic ration leak detection, still can bring the humidity for the work piece simultaneously and rust, bad influence and loaded down with trivial details test piece surface attached water (or oil) aftertreatment such as impurity submergence, some products do not allow to detect with this method even, if: electronic and electrical components, etc.

Current gas tightness detector possesses the advantage that can carry out short-term test usually, but gas tightness detector's protective properties is relatively poor when in-service use to inconvenient remove the gas tightness detector, need artifical transport, it is difficult to take trouble, has reduced staff's work efficiency, so, but provides a short-term test's gas tightness detector and solves foretell problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the air tightness detector capable of rapidly detecting, which has the advantages of convenience in moving the detector and the like, and solves the problems that the air tightness detector is poor in protection performance in actual use, inconvenient to move, needs manual carrying, is troublesome and laborious, and reduces the working efficiency of workers.

In order to achieve the purpose, the utility model provides the following technical scheme: a gas tightness detector capable of being rapidly detected comprises a protection bin, wherein a supporting bin is fixedly installed at the bottom of the protection bin, a supporting mechanism is arranged inside the supporting bin, an installation block is fixedly installed on the inner bottom wall of the protection bin, a detector body is movably installed at the top of the installation block, an installation through hole is formed in the installation block, and an installation mechanism is arranged inside the installation through hole;

the supporting mechanism comprises two fixed blocks which are fixedly connected with the top wall in the supporting bin, the bottoms of the two fixed blocks are fixedly connected with two moving wheels, and a stabilizing assembly is arranged between the two fixed blocks;

installation mechanism includes quantity be two and with detector body bottom fixed connection's supporting seat, two equal fixedly connected with installation slider in one side that the supporting seat is relative, the inside of installing the through-hole is provided with the fastener.

Further, the stabilizing component comprises a double-shaft motor fixedly mounted on the inner wall of the back of the supporting bin, the worms movably connected with one side, opposite to the two fixing blocks, of the output shafts of the left side and the right side of the double-shaft motor respectively are fixedly connected with the inner top wall of the supporting bin, the number of the screws is two, the worm wheels meshed with the worms are fixedly connected with the outer sides of the screws, the sleeves are connected with the outer sides of the screws in a threaded mode, and the supporting plates are fixedly connected with the bottoms of the sleeves.

Further, the bottom of the supporting plate is fixedly provided with an anti-skidding rubber pad, and a first threaded through hole in threaded connection with the screw rod is formed in the sleeve rod.

Further, the fastener includes the screw rod with mounting hole left and right sides inner wall swing joint, the outside threaded connection of screw rod has the adjustable shelf that quantity is two, the driven awl tooth of outside fixedly connected with of screw rod, the positive swing joint of installation piece has one end to run through and extend to the inside drive shaft of mounting hole, the outside fixedly connected with of drive shaft and the initiative awl tooth of driven awl tooth meshing.

Further, the left and right sides of installation piece all set up with installation slider sliding connection's installation spout, two the spacing groove that quantity is two is all seted up to the relative one side of installation slider, the size of spacing groove and the big or small looks adaptation of adjustable shelf tip.

Furthermore, the adjustable shelf is U-shaped, the inside of adjustable shelf is seted up with screw rod threaded connection's second screw thread through-hole, two the same mutual symmetry of size of adjustable shelf and inside screw thread opposite direction.

Furthermore, the inside of installation piece is seted up quantity and is four spacing through-holes, the size of spacing through-hole and the big or small looks adaptation of adjustable shelf tip.

Furthermore, the left side is two the relative one side of two spacing through-holes on spacing through-hole and right side communicates with the left and right sides of installation through-hole respectively, and the left side is two the one side that two spacing through-holes on the back of the body on spacing through-hole and right side communicates with the relative one side of two installation spouts respectively.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this but short-term test's gas tightness detector removes the wheel through setting up, more conveniently removes the detector body, again through starting the biax motor, the output shaft of the biax motor left and right sides drives two worms respectively and rotates, and the worm drives its meshed worm wheel and rotates to two lead screws rotate simultaneously, loop bar alright drive backup pad downstream, owing to the setting of anti-skidding rubber pad, strengthened the stability of detector body at the during operation again.

2. This but short-term test's gas tightness detector, inside the installation spout through the installation slider with the relative one side of two bases slided in the installation piece left and right sides, the back and the back inner wall laminating in protection storehouse until the detector body, the outside fixedly connected with turn-button of drive shaft front end, through rotating the turn-button, the initiative awl tooth in the drive shaft outside can drive driven awl tooth and rotate, thereby the screw rod rotates, again because spacing through-hole carries on spacingly to the adjustable shelf, two adjustable shelves can move to one side of carrying on the back mutually, move to the spacing inslot portion until passing spacing through-hole, alright with the inside of installing the slider restriction in the installation spout, can fix the detector body inside protection storehouse, carry out effectual protection to the detector body through protection storehouse, the barrier propterty of detector body has been strengthened.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: the device comprises a protection bin 1, a supporting bin 2, a fixing block 3, a worm wheel 4, a loop bar 5, a double-shaft motor 6, a supporting plate 7, a screw rod 8, a moving wheel 9, a worm 10, a supporting seat 11, a detector body 12, a driving bevel gear 13, a driven bevel gear 14, a driving shaft 15, a movable frame 16, a sliding block 17, a mounting block 18, a mounting through hole 19 and a screw rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, in the present embodiment, the air tightness detector capable of fast detection includes a protection bin 1, a supporting bin 2 is fixedly installed at the bottom of the protection bin 1, a supporting mechanism is disposed inside the supporting bin 2, an installation block 18 is fixedly installed on an inner bottom wall of the protection bin 1, a detector body 12 is movably installed at the top of the installation block 18, an installation through hole 19 is opened inside the installation block 18, and an installation mechanism is disposed inside the installation through hole 19.

The supporting mechanism comprises two fixing blocks 3 which are fixedly connected with the inner top wall of the supporting bin 2, the moving wheels 9 are fixedly connected with the bottoms of the two fixing blocks 3, and a stabilizing assembly is arranged between the two fixing blocks 3.

The stabilizing component comprises a double-shaft motor 6 fixedly mounted on the inner wall of the back of a supporting bin 2, the worm 10 movably connected with one side opposite to two fixing blocks 3 is fixedly connected with the output shafts of the left side and the right side of the double-shaft motor 6 respectively, the inner top wall movably connected with the supporting bin 2 is provided with two screw rods 8, the worm wheel 4 meshed with the worm 10 is fixedly connected with the outer sides of the two screw rods 8, the sleeve rod 5 is connected with the outer sides of the two screw rods 8 in a threaded manner, a first threaded through hole connected with the screw rods 8 in a threaded manner is formed in the sleeve rod 5, a supporting plate 7 is fixedly connected with the bottom of the two sleeve rods 5, and an anti-skidding rubber pad is fixedly mounted at the bottom of the supporting plate 7.

Specifically, remove wheel 9 through the setting, more conveniently remove detector body 12, again through starting double-shaft motor 6, the output shaft of the 6 left and right sides of double-shaft motor drives two worms 10 respectively and rotates, and worm 10 drives its meshed worm wheel 4 and rotates to two lead screws 8 rotate simultaneously, loop bar 5 alright drive backup pad 7 downstream, owing to the setting of anti-skidding rubber pad, strengthened detector body 12 stability at the during operation again.

Installation mechanism includes that quantity be two and with detector body 12 bottom fixed connection's supporting seat 11, the equal fixedly connected with installation slider 17 in the relative one side of two supporting seats 11, installation slide 17 sliding connection's installation spout is all seted up with installation slider 17 to the left and right sides of installation piece 18, and the inside of installation through-hole 19 is provided with the fastener.

The fastener comprises a screw rod 20 movably connected with the inner walls of the left side and the right side of the mounting through hole 19, the outer side of the screw rod 20 is in threaded connection with two movable frames 16, one side, opposite to the two mounting sliding blocks 17, of each movable frame is provided with two limiting grooves, the size of each limiting groove is matched with the size of the end part of each movable frame 16, each movable frame 16 is U-shaped, second threaded through holes in threaded connection with the screw rod 20 are formed in each movable frame 16, the two movable frames 16 are identical in size and symmetrical to each other, the directions of the internal threads are opposite, four limiting through holes are formed in each mounting block 18, the size of each limiting through hole is matched with the size of the end part of each movable frame 16, the opposite sides of the two limiting through holes on the left side and the two limiting through holes on the right side are respectively communicated with the left side and the right side of the mounting through hole 19, the opposite sides of the two limiting through holes on the left side and the two limiting through holes on the right side are respectively communicated with the opposite sides of the two mounting sliding grooves, the outer side of the screw 20 is fixedly connected with a driven bevel gear 14, the front surface of the mounting block 18 is movably connected with a driving shaft 15, one end of the driving shaft 15 penetrates through the mounting through hole 19 and extends to the inside of the mounting through hole, and the outer side of the driving shaft 15 is fixedly connected with a driving bevel gear 13 meshed with the driven bevel gear 14.

It is specific, inside the installation spout through the installation slider 17 with two relative one sides of base 11 slides in installation piece 18 left and right sides, until the back of detector body 12 and the laminating of the back inner wall in protection storehouse 1, the outside fixedly connected with turn-button of drive shaft 15 front end, through rotating the turn-button, the initiative awl tooth 13 in the drive shaft 15 outside can drive driven awl tooth 14 and rotate, thereby screw rod 20 rotates, again because spacing through-hole carries out spacingly to adjustable shelf 16, two adjustable shelves 16 can move to one side of carrying on the back mutually, move to spacing inslot portion until passing spacing through-hole, alright with the inside of installing slider 17 restriction at the installation spout, can fix detector body 12 inside protection storehouse 1, carry out effectual protection to detector body 12 through protection storehouse 1, the barrier propterty of detector body 12 has been strengthened.

The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.

The working principle of the above embodiment is as follows:

the worker slides the mounting sliding blocks 17 on the opposite sides of the two bases 11 into the mounting sliding grooves on the left and right sides of the mounting block 18 until the back surface of the detector body 12 is attached to the inner wall of the back surface of the protection bin 1, the outer side of the front end of the driving shaft 15 is fixedly connected with a rotating button, the driving bevel gear 13 on the outer side of the driving shaft 15 can drive the driven bevel gear 14 to rotate by rotating the rotating button, so that the screw rod 20 rotates, the two movable frames 16 can move towards the opposite sides until the movable frames pass through the limiting through holes to move into the limiting grooves, the mounting sliding blocks 17 can be limited in the mounting sliding grooves, the detector body 12 can be fixed in the protection bin 1, the detector body 12 can be moved more conveniently by arranging the moving wheel 9, the two worms 10 are driven to rotate by the output shafts on the left and right sides of the double-shaft motor 6 by starting the double-shaft motor 6, the worm 10 drives the worm wheel 4 engaged with the worm to rotate, so that the two screw rods 8 rotate simultaneously, and the sleeve rod 5 can drive the support plate 7 to move downwards to support the whole device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but short-term test's gas tightness detector, includes protection storehouse (1), its characterized in that: the detector is characterized in that a supporting bin (2) is fixedly mounted at the bottom of the protecting bin (1), a supporting mechanism is arranged inside the supporting bin (2), a mounting block (18) is fixedly mounted on the inner bottom wall of the protecting bin (1), a detector body (12) is movably mounted at the top of the mounting block (18), a mounting through hole (19) is formed in the mounting block (18), and a mounting mechanism is arranged inside the mounting through hole (19);

the supporting mechanism comprises two fixed blocks (3) which are fixedly connected with the inner top wall of the supporting bin (2), the bottoms of the two fixed blocks (3) are fixedly connected with two moving wheels (9), and a stabilizing assembly is arranged between the two fixed blocks (3);

the installation mechanism comprises two supporting seats (11) which are fixedly connected with the bottom of the detector body (12), two installation sliding blocks (17) are fixedly connected to one opposite sides of the supporting seats (11), and fasteners are arranged in the installation through holes (19).

2. The apparatus of claim 1, wherein the apparatus comprises: the utility model discloses a stable subassembly, including with double-shaft motor (6) that support storehouse (2) back inner wall fixed mounting, the equal fixedly connected with of output shaft of double-shaft motor (6) left and right sides respectively with two fixed block (3) relative one side swing joint's worm (10), the interior roof swing joint that supports storehouse (2) has lead screw (8) that quantity is two, two the equal fixedly connected with in the outside of lead screw (8) and worm (10) meshed worm wheel (4), two the equal threaded connection in the outside of lead screw (8) has loop bar (5), two the bottom fixedly connected with backup pad (7) of loop bar (5).

3. The apparatus according to claim 2, wherein the apparatus comprises: the bottom of the supporting plate (7) is fixedly provided with an anti-skidding rubber pad, and a first threaded through hole in threaded connection with the screw rod (8) is formed in the sleeve rod (5).

4. The apparatus of claim 1, wherein the apparatus comprises: the fastener includes screw rod (20) with mounting hole (19) left and right sides inner wall swing joint, the outside threaded connection of screw rod (20) has quantity to be two adjustable shelf (16), the driven awl tooth (14) of outside fixedly connected with of screw rod (20), the front swing joint of installation piece (18) has one end to run through and extend to the inside drive shaft (15) of mounting hole (19), the outside fixedly connected with of drive shaft (15) and driven awl tooth (14) meshing initiative awl tooth (13).

5. The apparatus according to claim 4, wherein the apparatus comprises: the left and right sides of installation piece (18) all set up with installation slider (17) sliding connection's installation spout, two the spacing groove that quantity is two is all seted up to installation slider (17) relative one side, the size of spacing groove and the big or small looks adaptation of adjustable shelf (16) tip.

6. The apparatus according to claim 4, wherein the apparatus comprises: the movable frame (16) is U-shaped, a second threaded through hole in threaded connection with the screw rod (20) is formed in the movable frame (16), the movable frame (16) is identical in size, symmetrical to each other and opposite in internal thread direction.

7. The apparatus according to claim 5, wherein the apparatus comprises: the mounting block (18) is internally provided with four limiting through holes, and the size of each limiting through hole is matched with the size of the end part of the movable frame (16).

8. The apparatus according to claim 7, wherein the apparatus comprises: two on the left side limit through hole and two right side limit through hole relative one side communicate with the left and right sides of installation through-hole (19) respectively, two on the left side limit through hole and two right side limit through hole one side that back on the back mutually communicate with two relative sides of installation spout respectively.