CN218113797U

CN218113797U - Vacuum tank with sealing detection function

Info

Publication number: CN218113797U
Application number: CN202222652653.0U
Authority: CN
Inventors: 谢有成; 杨文聪
Original assignee: Ya Hu Technology Shenzhen Co ltd
Current assignee: Ya Hu Technology Shenzhen Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2022-12-23
Anticipated expiration: 2032-10-09

Abstract

The utility model relates to a vacuum tank technical field discloses a vacuum tank with sealed function that detects, the utility model provides a current vacuum tank be not convenient for seal the detection, lead to the problem of not being convenient for use. The utility model provides a vacuum tank with sealed function that detects, including the vacuum tank body and the vacuum tank cover through screw and the threaded connection of the vacuum tank body upper end, vacuum tank body lower extreme is provided with prevents empting the mechanism, vacuum tank body upper end is provided with sealed detection mechanism, sealed detection mechanism is including setting up the seal assembly in the vacuum tank body outside and setting up the observation subassembly in seal assembly one side, the seal assembly both ends all are provided with tightens up the subassembly, through seal assembly, tighten up the setting of subassembly and observation subassembly, whether sealed purpose of the vacuum tank has been realized detecting, it is not convenient for seal the detection to have solved current vacuum tank, lead to the problem of being not convenient for to use.

Description

Vacuum tank with sealing detection function

Technical Field

The utility model relates to a vacuum tank technical field specifically is a vacuum tank with sealed function that detects.

Background

Vacuum tank, it is a jar body and a cover, the effect is buffer pressure, prevent to flow backward, still can be used to gas-liquid separation in order to reach the purpose of stabilizing the vacuum degree, and the poor vacuum tank leakproofness can lead to vacuum tank unable use, consequently need detect vacuum tank's degree of tightness before using vacuum tank, some vacuum tanks that have now do not possess sealed detection function, the staff of being not convenient for differentiatees whether up to standard of required vacuum tank leakproofness of using, consequently, the vacuum tank who uses probably damages, if it is sealed not good to discover in the use, the course of working that probably leads to using vacuum tank receives the influence, cause certain loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum tank with sealed detection function adopts this device to work to solved some current vacuum tanks and do not possess sealed detection function, whether the required vacuum tank leakproofness of using is differentiateed to the staff of being not convenient for up to standard, therefore the vacuum tank of use probably is damaged, if it is sealed not good to discover in the use, the course of working that may lead to using the vacuum tank receives the influence, causes the problem of certain loss.

In order to achieve the above object, the utility model provides a following technical scheme: a vacuum tank with a sealing detection function comprises a vacuum tank body and a vacuum tank cover in threaded connection with the upper end of the vacuum tank body through a screw, wherein an anti-toppling mechanism is arranged at the lower end of the vacuum tank body, and a sealing detection mechanism is arranged at the upper end of the vacuum tank body;

the sealing detection mechanism comprises a sealing component arranged on the outer side of the vacuum tank body and an observation component arranged on one side of the sealing component, and tightening components are arranged at the two ends of the sealing component.

Preferably, the vacuum tank cover upper end fixedly connected with pipeline, seal assembly are provided with two sets, two sets the seal assembly set up relatively, seal assembly is including setting up the semicircle strip in the vacuum tank body outside, the equal first adhesive tape of fixedly connected with in semicircle strip both ends.

Preferably, the upper end and the lower end of the inner side of the semicircular strip are fixedly connected with second adhesive tapes, the size of each second adhesive tape is matched with that of the vacuum tank body, and a groove is formed in the inner side of the semicircular strip.

Preferably, a set of the semicircle strip outside run through fixedly connected with connecting pipe, tighten up the subassembly and include fixed connection and be a set of the first fixed block of semicircle strip one end.

Preferably, the tightening assembly further comprises a second fixing block fixedly connected to one end of the other group of the semicircular strips, and a bolt is connected between the first fixing block and the second fixing block through a thread.

Preferably, the observation assembly comprises a fixed shell fixedly connected to the other end of the connecting pipe and a supporting column fixedly connected to the lower end of the fixed shell, and the observation assembly further comprises a cavity arranged at the upper end of the fixed shell and close to the edge.

Preferably, the connecting pipe is fixedly connected with the lower end of the cavity in a penetrating mode, and the pointer is fixedly connected to the upper end of the fixed shell close to the edge.

Preferably, the cavity is movably connected with a piston, and the upper end of the piston is fixedly connected with a scale rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of vacuum tank with sealed detection function through seal assembly, tightens up the subassembly and observes the setting of subassembly, has realized detecting whether sealed purpose of vacuum tank, has solved current vacuum tank and has not been convenient for seal the detection, leads to the problem of not being convenient for use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a seal assembly and a tightening assembly of the present invention;

FIG. 3 is a schematic view of the observation assembly of the present invention;

fig. 4 is a schematic view of the internal structure of the fixing housing of the present invention;

FIG. 5 is a schematic structural view of the anti-toppling mechanism of the present invention;

fig. 6 is a schematic structural diagram of the buffer assembly of the present invention.

In the figure: 1. a vacuum tank body; 2. a vacuum tank cover; 3. a pipeline; 4. a seal detection mechanism; 41. a seal assembly; 411. a semicircular strip; 412. a first adhesive tape; 413. a second adhesive tape; 414. a groove; 415. a connecting pipe; 42. a tightening assembly; 421. a first fixed block; 422. a second fixed block; 423. a bolt; 43. an observation component; 431. a support pillar; 432. a stationary housing; 433. a cavity; 434. a pointer; 435. a piston; 436. a graduated rod; 5. an anti-toppling mechanism; 51. a fixing ring; 52. a support assembly; 521. a support bar; 522. a support sheet; 523. a rubber pad; 53. a buffer assembly; 531. fixing the rod; 532. extruding the block; 533. a spring; 534. and (6) supporting the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

Referring to fig. 1, a vacuum tank with a sealing detection function comprises a vacuum tank body 1 and a vacuum tank cover 2 connected with the upper end of the vacuum tank body 1 through a screw thread, wherein an anti-toppling mechanism 5 is arranged at the lower end of the vacuum tank body 1, a sealing detection mechanism 4 is arranged at the upper end of the vacuum tank body 1, the sealing detection mechanism 4 comprises a sealing assembly 41 arranged on the outer side of the vacuum tank body 1 and an observation assembly 43 arranged on one side of the sealing assembly 41, and tightening assemblies 42 are arranged at two ends of the sealing assembly 41.

The present invention will be further described with reference to the following examples.

Example 1:

referring to fig. 2 to 4, the upper end of the vacuum tank cover 2 is fixedly connected with the pipeline 3, two groups of sealing assemblies 41 are arranged, the two groups of sealing assemblies 41 are arranged oppositely, each sealing assembly 41 comprises a semicircular strip 411 arranged on the outer side of the vacuum tank body 1, two ends of the semicircular strip 411 are fixedly connected with a first adhesive tape 412, the upper end and the lower end of the inner side of the semicircular strip 411 are fixedly connected with a second adhesive tape 413, the size of the second adhesive tape 413 is matched with that of the vacuum tank body 1, a groove 414 is formed in the inner side of the semicircular strip 411, the joint of the vacuum tank body 1 and the vacuum tank cover 2 can be wrapped by the groove 414, a connecting pipe 415 is fixedly connected to the outer side of the semicircular strip 411 in one group in a penetrating manner, the tightening assembly 42 comprises a first fixing block 421 fixedly connected to one end of the semicircular strip in one group, the tightening assembly 42 further comprises a second fixing block 422 fixedly connected to one end of the semicircular strip 411 in the other group, the first fixing block 421 and the second fixing block 422 can drive the semicircular strip 411 to move, a bolt 423 is connected between the first fixing block 421 and the second fixing block 422 through a thread, the observation assembly 43 comprises a fixed housing 432 fixedly connected to the other end of the connecting pipe 415 and a supporting column 431 fixedly connected to the lower end of the fixed housing 432, the supporting column 431 supports the fixed housing 432, the observation assembly 43 further comprises a cavity 433 arranged at the upper end of the fixed housing 432 near the edge, the lower end of the connecting pipe 415 and the lower end of the cavity 433 are fixedly connected through a thread, gas in the cavity 433 can enter the interior of the semicircular strip 411 through the connecting pipe 415, a pointer 434 is fixedly connected to the upper end of the fixed housing 432 near the edge, a piston 435 is movably connected in the cavity 433, the diameter of the piston 435 is larger than the aperture at the upper end of the cavity 433, the piston 435 can be prevented from dropping out of the cavity 433, a scale rod 436 is fixedly connected to the upper end of the piston 435, and the scale rod 436 can be driven by the movement of the piston 435, the pointer 434 points to the graduated stick 436 to facilitate a clearer and more intuitive view of the scale of the graduated stick 436.

Example 2:

referring to fig. 5 and 6, the anti-toppling mechanism 5 includes a fixing ring 51 fixedly connected to the outer side of the lower end of the vacuum tank 1, a support assembly 52 is disposed at the lower end of the fixing ring 51, four sets of support assemblies 52 are disposed on the outer side of the fixing ring 51, a buffer assembly 53 is disposed on the outer side of the fixing ring 51, and a plurality of sets of buffer assemblies 53 are disposed on the buffer assembly 53, the support assembly 52 includes a support rod 521 fixedly connected to the lower end of the fixing ring 51 and a support sheet 522 fixedly connected to the lower end of the support rod 521, the support sheet 522 is fixedly connected to the vacuum tank 1 through the support rod 521 and the fixing ring 51, so as to support and fix the vacuum tank 1, the support assembly 52 further includes a rubber pad 523 fixedly connected to the lower end of the support sheet 522, the rubber pad 523 can increase friction and prevent the support sheet 522 from slipping, the buffer assembly 53 includes a fixing rod 531 fixedly connected to the outer side of the fixing ring 51 and a squeezing block 532, the squeezing block 532 is fixedly connected to the fixing ring 51 through the fixing rod 531, the fixing rod 533 and the support block 534 fixedly connected to the other end of the squeezing block 53, and the inner wall of the squeezing block 534 is slidably connected to prevent the support block 532 from dropping out of the support block 534.

In conclusion: the utility model discloses a vacuum tank with sealing detection function, cover semicircle bar 411 in the junction outside of the vacuum tank body 1 and vacuum tank cover 2, rotate two sets of bolt 423, can make first fixed block 421 and second fixed block 422 be close to each other, make two sets of semicircle bar 411 also be close to each other, the first adhesive tape 412 of four groups and two sets of second adhesive tape 413 of two sets of semicircle bar 411 extrusion this moment, make second adhesive tape 413 hug closely in the vacuum tank body 1 outside, can make recess 414 sealed, if the junction leakproofness between the vacuum tank body 1 and vacuum tank cover 2 is relatively poor, can inhale outside air when inside evacuation, make the air inside recess 414 can be inhaled by the vacuum tank body 1, for keeping the inside atmospheric pressure balance of recess 414, the air inside cavity 433 can get into inside recess 414 through connecting pipe 415, make piston 435 remove to cavity 433 lower extreme, can judge whether qualified through the reading of observing connecting pipe 415 vacuum tank's leakproofness, when the vacuum tank receives external force striking, bracing piece 521 through four groups, the support of backing sheet 522 and rubber pad 523, slight striking can not make the vacuum tank empty, when receiving great striking, the vacuum tank can incline to one side, until supporting shoe 534 contact ground, vacuum tank 1 extrudees dead lever 531 and extrusion block 532 through solid fixed ring 51 this moment, make spring 533 compressed, the flexible partial impact that can cushion of spring 533, vacuum tank 1 is by dead lever 531 this moment, extrusion block 532, spring 533 and supporting shoe 534 slope support subaerial, artifical the jack-up can, avoid the vacuum tank to empty again because of external force striking with ground striking, lead to the vacuum tank to receive the damage.

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.

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

Claims

1. The utility model provides a vacuum tank with sealed function that detects, includes the vacuum tank body (1) and vacuum tank cover (2) through screw and the threaded connection of the vacuum tank body (1) upper end, its characterized in that: the lower end of the vacuum tank body (1) is provided with an anti-toppling mechanism (5), and the upper end of the vacuum tank body (1) is provided with a sealing detection mechanism (4);

the sealing detection mechanism (4) comprises a sealing assembly (41) arranged on the outer side of the vacuum tank body (1) and an observation assembly (43) arranged on one side of the sealing assembly (41), and tightening assemblies (42) are arranged at two ends of the sealing assembly (41).

2. The vacuum tank with the sealing detection function according to claim 1, wherein: vacuum tank cover (2) upper end fixedly connected with pipeline (3), seal assembly (41) are provided with two sets ofly, two sets of seal assembly (41) set up relatively, seal assembly (41) including setting up semicircle strip (411) in the vacuum tank body (1) outside, the equal first adhesive tape (412) of fixedly connected with in semicircle strip (411) both ends.

3. The vacuum tank with the seal detection function according to claim 2, characterized in that: equal fixedly connected with second adhesive tape (413) of lower extreme about semicircle strip (411) inboard, and second adhesive tape (413) size and the vacuum tank body (1) phase-match, recess (414) have been seted up to semicircle strip (411) inboard.

4. A vacuum vessel having a seal detection function according to claim 3, wherein: a set of semicircle strip (411) outside run through fixedly connected with connecting pipe (415), tighten up subassembly (42) including fixed connection be in a set of semicircle strip (411) one end first fixed block (421).

5. The vacuum tank with the sealing detection function according to claim 4, wherein: the tightening assembly (42) further comprises a second fixing block (422) fixedly connected to one end of the other group of the semicircular strips (411), and a bolt (423) is connected between the first fixing block (421) and the second fixing block (422) in a penetrating threaded mode.

6. The vacuum tank with the sealing detection function according to claim 4, wherein: observe subassembly (43) including fixed casing (432) and the support column (431) of fixed connection at fixed casing (432) lower extreme of fixed casing (432) of fixed connection at the connecting pipe (415) other end, observe subassembly (43) still including offering in fixed casing (432) upper end near cavity (433) of edge.

7. The vacuum tank with the seal detection function according to claim 6, characterized in that: the connecting pipe (415) is fixedly connected with the lower end of the cavity (433) in a penetrating mode, and the upper end of the fixed shell (432) is fixedly connected with a pointer (434) close to the edge.

8. The vacuum vessel with the sealing detection function according to claim 7, wherein: the piston (435) is movably connected inside the cavity (433), and the upper end of the piston (435) is fixedly connected with a scale rod (436).