CN211042622U

CN211042622U - Detection apparatus for detect vacuum seal effect

Info

Publication number: CN211042622U
Application number: CN201922119870.1U
Authority: CN
Inventors: 杨琼; 杨琛
Original assignee: Hefei Shutai Precision Machinery Equipment Co ltd
Current assignee: Hefei Shutai Precision Machinery Equipment Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-17
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a detect detection device of vacuum seal effect is not convenient for carry out the problem of dismouting and change to vacuum generator to current detection device, now proposes following scheme, and it includes the detection device body and is located the vacuum generator of detection device body top, the top fixed mounting of detection device body has the first fixing base that two symmetries set up, and vacuum generator's bottom fixed mounting has the spacing seat that two symmetries set up, and spacing seat and the first fixing base looks adaptation that corresponds, and first groove has been seted up to one side of first fixing base, and sliding mounting has the horizontal pole in the first groove, and the second groove has been seted up to one side of spacing seat, has seted up the fixed slot on the bottom inner wall in second groove, and the horizontal pole has the second fixing base with the second groove looks adaptation that corresponds, and the bottom fixed mounting of horizontal pole has the second fixing base. The utility model relates to a rationally, be convenient for carry out the dismouting to vacuum generator to be convenient for maintain and change vacuum generator.

Description

Detection apparatus for detect vacuum seal effect

Technical Field

The utility model relates to a check out test set technical field especially relates to a detect detection device of vacuum seal effect.

Background

The patent document with the publication number of CN208171544U discloses a vacuum detection device for pipeline tightness, which comprises a connecting piece, wherein two opposite sides of the connecting piece are respectively fixedly connected with one end of a connecting screw rod, and a support is sleeved on the connecting screw rod

The connecting screw rod is provided with a locking nut; the bottom wall of the supporting sleeve is fixedly connected with the upper end of the supporting rod, and the bottom end of the supporting rod is provided with an anti-skid pad component; a mounting hole is formed in the connecting piece, a detection piece is arranged in the mounting hole, and a transmission mechanism is arranged in the mounting hole; a detection cavity is arranged in the detection piece, a rubber detection body is arranged at the bottom end of the detection piece, and a detection groove communicated with the detection cavity is arranged at the bottom end of the rubber detection body; a pressure sensor is arranged in the detection cavity and is in circuit connection with a pressure display device; detect chamber and the sealed intercommunication of vacuum generator pipeline, the utility model discloses simple structure can carry out accurate leakproofness to certain department on the pipeline and detect to convenient operation, testing result.

However, the above design has disadvantages, and the above design has a problem that it is not convenient to disassemble and assemble and replace the vacuum generator, so we propose a detection device for detecting the vacuum sealing effect to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the vacuum generator is not convenient for carry out dismouting and change among the prior art, and the detection device who detects the vacuum seal effect that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a detection device for detecting the vacuum sealing effect comprises a detection device body and a vacuum generator positioned above the detection device body, wherein two first fixing seats which are symmetrically arranged are fixedly arranged at the top of the detection device body, two limiting seats which are symmetrically arranged are fixedly arranged at the bottom of the vacuum generator, the limiting seats are matched with the corresponding first fixing seats, a first groove is formed in one side of each first fixing seat, a cross rod is slidably arranged in the first groove, a second groove is formed in one side of each limiting seat, a fixing groove is formed in the inner wall of the bottom of each second groove, the cross rod is matched with the corresponding second groove, a second fixing seat is fixedly arranged at the bottom of the cross rod, the second fixing seat is matched with the corresponding fixing groove, a third groove is formed in the inner wall of the bottom of the first groove, a vertical rod is slidably arranged in the third groove, a connecting groove is formed in the top of the vertical rod, and a connecting rod is slidably, and the top fixed mounting of connecting rod is on the horizontal pole, and one side fixed mounting of connecting rod has the one end of push rod, and the other end of push rod extends to the outside of first fixing base.

Preferably, one side fixed mounting of montant has a plurality of reset spring's one end, and reset spring's the other end fixed mounting is on the inner wall of third groove, owing to be provided with reset spring, can make the montant reset.

Preferably, the opposite side of montant is fixed with the push pedal, and the push pedal extends to the outside of first fixing base, sets up threaded hole in the push pedal, and threaded hole internal thread installs fixing bolt, and fixing bolt's one end is rotated and is installed on the push rod, owing to be provided with fixing bolt, and fixing bolt can drive the push rod and remove.

Preferably, the sliding hole has been seted up on one side inner wall of third groove, and the push rod runs through the sliding hole, has all seted up the spacing groove on the inner wall of the other both sides of third groove, and the equal fixed mounting in both sides of montant has the stopper, and stopper and the spacing groove sliding connection who corresponds owing to be provided with stopper and spacing groove, can make the montant carry out stable removal.

Preferably, a through hole is formed in the inner wall of one side of the connecting groove and is matched with the sliding hole, the push rod is connected with the through hole in a sliding mode, and the push rod can move stably due to the through hole.

In the utility model, when the vacuum generator is fixedly installed, the push plate is firstly pushed, the push plate drives the vertical rod to move, the vertical rod compresses the reset spring, the vertical rod drives the cross rod to move through the connecting rod and is accommodated in the first groove, then the vacuum generator is installed on the detection device body, so that the limiting seat is contacted with the corresponding first fixing seat, at the moment, under the elastic force action of the reset spring, the push plate is loosened, the cross rod is moved into the second groove, then the fixing bolt is rotated, under the action of the threaded hole, the fixing bolt can be moved, the fixing bolt can drive the push rod to move, the push rod can drive the connecting rod to move, the connecting rod can drive the cross rod to move, the cross rod can drive the second fixing seat to be clamped into the corresponding fixing groove, so that the limiting seat can be fixed, thereby enabling a fixed mounting of the vacuum generator.

The utility model relates to a rationally, simple structure, convenient operation is convenient for carry out the dismouting to vacuum generator to be convenient for maintain and change vacuum generator.

Drawings

Fig. 1 is a schematic structural view of a detection device for detecting a vacuum sealing effect according to the present invention;

fig. 2 is a schematic structural view of a part a of a detection device for detecting a vacuum sealing effect according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the detection apparatus for detecting the vacuum sealing effect provided by the present invention.

In the figure: 1. a detection device body; 2. a vacuum generator; 3. a first fixed seat; 4. a limiting seat; 5. a first groove; 6. a cross bar; 7. a second groove; 8. fixing grooves; 9. a second fixed seat; 10. a third groove; 11. a vertical rod; 12. a return spring; 13. connecting grooves; 14. a connecting rod; 15. a push rod; 16. pushing the plate; 17. a threaded hole; 18. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a detection device for detecting vacuum sealing effect, comprising a detection device body 1 and a vacuum generator 2 located above the detection device body 1, wherein two first fixing seats 3 symmetrically arranged are fixedly installed at the top of the detection device body 1, two limiting seats 4 symmetrically arranged are fixedly installed at the bottom of the vacuum generator 2, the limiting seats 4 are matched with the corresponding first fixing seats 3, a first groove 5 is formed at one side of the first fixing seat 3, a cross rod 6 is slidably installed in the first groove 5, a second groove 7 is formed at one side of the limiting seat 4, a fixing groove 8 is formed on the inner wall of the bottom of the second groove 7, the cross rod 6 is matched with the corresponding second groove 7, a second fixing seat 9 is fixedly installed at the bottom of the cross rod 6, the second fixing seat 9 is matched with the corresponding fixing groove 8, a third groove 10 is formed on the inner wall of the bottom of the first groove 5, slidable mounting has montant 11 in the third groove 10, and spread groove 13 has been seted up at the top of montant 11, and slidable mounting has connecting rod 14 in spread groove 13, and the top fixed mounting of connecting rod 14 is on horizontal pole 6, and one side fixed mounting of connecting rod 14 has the one end of push rod 15, and the other end of push rod 15 extends to the outside of first fixing base 3.

The utility model discloses in, one side fixed mounting of montant 11 has a plurality of reset spring 12's one end, and reset spring 12's other end fixed mounting is on the inner wall of third groove 10, owing to be provided with reset spring 12, can make montant 11 reset.

The utility model discloses in, the opposite side of montant 11 is fixed with push pedal 16, and push pedal 16 extends to the outside of first fixing base 3, sets up threaded hole 17 on the push pedal 16, and threaded hole 17 female thread installs fixing bolt 18, and fixing bolt 18's one end is rotated and is installed on push rod 15, owing to be provided with fixing bolt 18, fixing bolt 18 can drive push rod 15 and remove.

The utility model discloses in, seted up the sliding hole on one side inner wall of third groove 10, and push rod 15 runs through the sliding hole, has all seted up the spacing groove on the inner wall of the other both sides of third groove 10, and the equal fixed mounting in both sides of montant 11 has the stopper, and stopper and the spacing groove sliding connection who corresponds can make montant 11 carry out stable removal owing to be provided with stopper and spacing groove.

The utility model discloses in, seted up the through-hole on one side inner wall of spread groove 13, and through-hole and slip hole looks adaptation, push rod 15 and through-hole sliding connection owing to be provided with the through-hole, can make push rod 15 carry out stable removal.

In the utility model, when the vacuum generator 2 is fixedly installed, firstly, the push plate 16 is pushed, the push plate 16 drives the vertical rod 11 to move, the vertical rod 11 compresses the reset spring 12, the vertical rod 11 drives the cross rod 6 to move through the connecting rod 14 and is accommodated in the first groove 5, then the vacuum generator 2 is installed on the detection device body 1, so that the limiting seat 4 is contacted with the corresponding first fixing seat 3, at the moment, under the elastic action of the reset spring 12, the push plate 16 is loosened, the cross rod 6 is moved into the second groove 7, then the fixing bolt 18 is rotated, under the action of the threaded hole 17, the fixing bolt 18 can be moved, the fixing bolt 18 can drive the push rod 15 to move, the push rod 15 can drive the connecting rod 14 to move, the connecting rod 14 can drive the cross rod 6 to move, the cross rod 6 can drive the second fixing seat 9 to be clamped into the corresponding fixing groove 8, thereby can fix spacing seat 4 to can carry out fixed mounting to vacuum generator 2, be convenient for carry out the dismouting to vacuum generator 2, thereby be convenient for maintain and change vacuum generator 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A detection device for detecting a vacuum sealing effect comprises a detection device body (1) and a vacuum generator (2) positioned above the detection device body (1), and is characterized in that two first fixing seats (3) which are symmetrically arranged are fixedly installed at the top of the detection device body (1), two limiting seats (4) which are symmetrically arranged are fixedly installed at the bottom of the vacuum generator (2), the limiting seats (4) are matched with the corresponding first fixing seats (3), a first groove (5) is formed in one side of each first fixing seat (3), a cross rod (6) is slidably installed in each first groove (5), a second groove (7) is formed in one side of each limiting seat (4), a fixing groove (8) is formed in the inner wall of the bottom of each second groove (7), the cross rod (6) is matched with the corresponding second groove (7), a second fixing seat (9) is fixedly installed at the bottom of the cross rod (6), and second fixing base (9) and fixed slot (8) looks adaptation that corresponds, third groove (10) have been seted up on the bottom inner wall of first groove (5), slidable mounting has montant (11) in third groove (10), spread groove (13) have been seted up at the top of montant (11), slidable mounting has connecting rod (14) in spread groove (13), and the top fixed mounting of connecting rod (14) is on horizontal pole (6), one side fixed mounting of connecting rod (14) has the one end of push rod (15), the other end of push rod (15) extends to the outside of first fixing base (3).

2. The device for detecting the vacuum sealing effect as claimed in claim 1, wherein one end of a plurality of return springs (12) is fixedly mounted on one side of the vertical rod (11), and the other end of the return springs (12) is fixedly mounted on the inner wall of the third groove (10).

3. The device for detecting the vacuum sealing effect as claimed in claim 1, wherein a push plate (16) is fixed to the other side of the vertical rod (11), the push plate (16) extends to the outer side of the first fixing seat (3), a threaded hole (17) is formed in the push plate (16), a fixing bolt (18) is installed in the threaded hole (17) in a threaded manner, and one end of the fixing bolt (18) is rotatably installed on the push rod (15).

4. The device for detecting the vacuum sealing effect as claimed in claim 1, wherein a sliding hole is formed in an inner wall of one side of the third groove (10), the push rod (15) penetrates through the sliding hole, limiting grooves are formed in inner walls of two other sides of the third groove (10), limiting blocks are fixedly mounted on two sides of the vertical rod (11), and the limiting blocks are connected with the corresponding limiting grooves in a sliding manner.

5. The device for detecting the vacuum sealing effect as claimed in claim 1, wherein a through hole is formed on an inner wall of one side of the connecting groove (13), the through hole is matched with the sliding hole, and the push rod (15) is slidably connected with the through hole.