CN213058594U - Storage tank with liquid level meter - Google Patents

Abstract

The utility model relates to a storage tank with level gauge relates to the technical field of chemical industry equipment, and it includes the storage tank body, be provided with the level gauge on the storage tank body, the level gauge includes this siphuncle, the one end of this siphuncle is provided with first connecting pipe, first connecting pipe is kept away from the one end of this siphuncle with the storage tank body communicates mutually, the other end of this siphuncle is provided with the second connecting pipe, the second connecting pipe is kept away from the one end of this siphuncle with the storage tank body communicates mutually, be provided with magnetism on this siphuncle and turn over the board case, magnetism turn over the board case with then be provided with connection structure on this siphuncle. This application has the effect that can adjust the observation face of level gauge.

Description

Storage tank with liquid level meter

Technical Field

The application relates to the technical field of chemical equipment, in particular to a storage tank with a liquid level meter.

Background

The height of the liquid medium of the container is called as the liquid level, the instrument for measuring the liquid level is called as a liquid level meter, the liquid level meter is one of level instruments, and the types of the liquid level meter comprise a tuning fork vibration type, a magnetic suspension type, a pressure type, ultrasonic waves, sonar waves, a magnetic turning plate, radar and the like.

Chinese utility model patent as grant bulletin number CN206050595U, it discloses a hydrochloric acid storage tank level gauge, including this siphuncle of level gauge, magnetism board case and locate the intraductal magnetism float of level gauge body, the top of this siphuncle of level gauge is connected with the top of storage tank through balanced pipe, a drain valve is installed to the bottom of this siphuncle of level gauge, and one side of this siphuncle of level gauge is linked together through pipeline and storage tank and corresponds the outside vertical installation of installing flange, the opposite side of this siphuncle of level gauge on the pipeline and turn over the board case, be equipped with liquid level display on the magnetism board case that turns over, liquid level display passes through the spool and is connected with magnetism float electricity.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the liquid level of the liquid in the storage tank is measured by the liquid level meter, the observation surface of the liquid level meter cannot be adjusted because the magnetic turning plate box is fixedly connected with the body pipe, so that a worker can only check the liquid level of the liquid in the storage tank from the specified observation surface.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the observation face of level gauge can not be adjusted, this application provides a storage tank with level gauge.

The application provides a storage tank with level gauge adopts following technical scheme:

the utility model provides a storage tank with level gauge, includes the storage tank body, be provided with the level gauge on the storage tank body, the level gauge includes this siphuncle, the one end of this siphuncle is provided with first connecting pipe, first connecting pipe is kept away from the one end of this siphuncle with the storage tank body communicates mutually, the other end of this siphuncle is provided with the second connecting pipe, the second connecting pipe is kept away from the one end of this siphuncle with the storage tank body communicates mutually, be provided with magnetism on this siphuncle and turn over the board case, magnetism turn over the board case with then be provided with connection structure on this siphuncle.

Through adopting above-mentioned technical scheme, when the observation face of board case is turned over in needs regulation magnetism, only need loosen connection structure, the board case is turned over in order to adjust the observation face of board case is turned over in the rotation magnetism, rethread connection structure in order to turn over the board case fastening installation with magnetism can on this siphuncle. At this time, the liquid in the storage tank is conveyed into the body pipe through the first connecting pipe due to the action of gravity. Because this body pipe is linked together through first connecting pipe and second connecting pipe and storage tank body, therefore the height of the interior liquid level of body pipe is the height of liquid level in the storage tank promptly.

Preferably, the connecting structure comprises a first hoop and a second hoop, the first hoop and the second hoop are provided with mounting structures used for being connected with the magnetic turning plate box, and one ends, far away from the magnetic turning plate box, of the first hoop and the second hoop are provided with locking structures.

Through adopting above-mentioned technical scheme, when carrying out the installation of magnetism board case that turns over, only need to turn over first hoop and second hoop and magnetism board case through mounting structure and link to each other, rethread locking structure is with first hoop and second hoop locking connection to form the locking centre gripping to this body pipe through first hoop and second hoop, thereby turn over the board case with magnetism and install on this body pipe.

Preferably, the mounting structure includes two installation poles, first hoop with the second hoop is close to the equal fixed mounting of one end that the board case was turned over to magnetism has one the installation pole, the magnetism is turned over and is then provided with the installation piece on the board case, offer the confession on the diapire of installation piece the first recess that the installation pole sank into has still been offered the confession on the installation piece first hoop or the second recess that the second hoop sank into, first recess with the second recess is linked together.

Through adopting above-mentioned technical scheme, when carrying out the installation of magnetism board case that turns over, only need put into first recess with the installation pole in, and first hoop and second hoop then put into the second recess, later through locking structure pulling and locking first hoop and second hoop can.

Preferably, the locking structure includes two mount pads, the one end that the board case was turned over to magnetism is kept away from to first hoop with the one end that the board case was turned over to magnetism is kept away from to the second hoop is all fixed and is provided with a mount pad, and two all rotate on the mount pad and install the installation pole, on the first hoop the fixed check lock pole that is provided with on the installation pole, on the second hoop the fixed check lock pipe that is provided with on the installation pole, the check lock pole slides and runs through the check lock pipe, just the check lock pole is kept away from the one end of first hoop is provided with lock nut.

Through adopting above-mentioned technical scheme, accomplish first hoop, second hoop and magnetism and turn over the back of being connected of board case, twist lock nut, lock nut drives the locking pipe and moves towards first hoop along the check lock lever, and the removal of locking pipe drives first hoop and second hoop and is close to each other to make first hoop and second hoop and this body pipe cramp.

Preferably, a pre-tightening spring is sleeved on the locking rod between the locking nut and the locking pipe.

Through adopting above-mentioned technical scheme, when first hoop, second hoop and magnetism turned over the board case and are connected, need stimulate first hoop and second hoop for first hoop and second hoop keep away from each other, and pretension spring takes place compression deformation this moment. And then, the mounting rod is placed into the first groove, and the first hoop and the second hoop are placed into the second groove, so that the connection between the first hoop and the second hoop and the magnetic turnover plate box is completed. At this time, the elastic force of the pre-tightening spring restoring deformation pulls the first hoop and the second hoop to approach each other, thereby pre-tightening the first hoop and the second hoop.

Preferably, one end of the first connecting pipe, which is far away from the body pipe, is connected with an extension pipe, and one end of the extension pipe, which is far away from the first connecting pipe, is communicated with the bottom wall of the storage tank body.

Through adopting above-mentioned technical scheme, because the diapire of extension pipe and storage tank body links to each other, then no matter how low of this internal liquid level of storage tank, can all utilize the level gauge to measure the liquid level in the storage tank, improved the measuring range of level gauge.

Preferably, the liquid discharging structure is arranged on the body tube and comprises a first liquid discharging tube, the first liquid discharging tube is communicated with the body tube, a second liquid discharging tube is fixedly mounted at one end, away from the body tube, of the first liquid discharging tube, a control ball is slidably mounted in the second liquid discharging tube, the liquid discharging structure further comprises a retaining ring, the retaining ring is located at one end, away from the first liquid discharging tube, of the second liquid discharging tube, the end, away from the first liquid discharging tube, of the control ball is tightly abutted to the retaining ring, and a pushing piece used for pushing the control ball to be tightly abutted to the retaining ring is arranged at one end, away from the retaining ring, of the control ball.

By adopting the technical scheme, when the types of the liquid stored in the storage tank body need to be replaced, the original stored liquid in the storage tank body and the storage tank body pipe needs to be emptied firstly. However, the original liquid stored at the bottom of the body tube cannot be discharged through the first connecting tube, so that the original liquid stored at the bottom of the body tube cannot be discharged. The liquid discharge structure additionally arranged, when the originally stored liquid does not need to be discharged, the control ball and the baffle ring are in a tight state, so that the originally stored liquid is blocked from flowing out. When the original stored liquid needs to be discharged, the control ball is pushed only to enable the control ball to be separated from the retaining ring in a tightly abutting state, and therefore the original stored liquid is discharged from the retaining ring.

Preferably, the limiting part comprises a limiting ring, the limiting ring is located at one end, close to the first liquid discharge pipe, of the second liquid discharge pipe, the limiting ring is located in the second liquid discharge pipe, a limiting spring is arranged between the limiting ring and the control ball in the second liquid discharge pipe, one end, close to the first liquid discharge pipe, of the limiting spring abuts against the limiting ring, and one end, far away from the limiting ring, of the limiting spring abuts against the control ball.

Through adopting above-mentioned technical scheme, promote the control ball for the control ball breaks away from with the fender ring and supports tight state, and the control ball then drives spacing spring tube and takes place compression deformation. When the change of the types of the liquid stored in the storage tank is finished, the force for pushing the control ball is removed, and at the moment, the elastic force for restoring the deformation of the limiting spring pushes the control ball and the retaining ring to be in a tightly abutting state again.

Preferably, one end of the second liquid discharge pipe close to the first liquid discharge pipe is provided with a guide ring groove for guiding the storage liquid.

By adopting the technical scheme, when the types of the liquid stored in the storage tank body need to be replaced, the original storage liquid in the storage tank body and the body pipe needs to be emptied firstly. The stock solution is conveyed through the body pipe to the first liquid discharge pipe and then enters the second liquid discharge pipe under the guidance of the guide ring groove. Therefore, the guide ring groove can guide the path of the original storage liquid entering the second drain pipe.

Preferably, one end of the control ball, which is far away from the limiting spring, is fixedly provided with a driving rod, and the driving rod is positioned in the retaining ring.

By adopting the technical scheme, when the types of the liquid stored in the storage tank body need to be replaced, the original storage liquid in the storage tank body and the body pipe needs to be emptied firstly. At the moment, only the driving rod needs to be pushed, and the driving rod pushes the control ball to move along the second liquid discharge pipe and towards the end far away from the baffle ring, so that the original storage liquid is conveyed to the outside of the body pipe through the baffle ring.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the connecting structure, the magnetic turning plate box is rotated to adjust the observation surface of the magnetic turning plate box, so that a worker can conveniently check the liquid level of liquid in the storage tank;

2. by arranging the mounting structure and the locking structure, the mounting structure can connect the first hoop and the second hoop with the magnetic turning plate box, and the locking structure can form locking clamping on the body pipe through the first hoop and the second hoop so as to mount the magnetic turning plate box on the body pipe;

3. after the first hoop and the second hoop are connected with the magnetic turnover box through the arranged return spring, the elastic force of the return spring for restoring deformation pulls the first hoop and the second hoop to be close to each other, so that the first hoop and the second hoop are pre-hooped;

4. the liquid level in the storage tank body can be measured by the liquid level meter through the connection of the arranged extension pipe and the bottom wall of the storage tank body, so that the measurement range of the liquid level meter is enlarged;

5. through setting up flowing back structure, when changing the stock solution kind, only need promote the control ball and break away from to support tightly the commentaries on classics attitude with keeping off the ring, can make former stock solution discharge by first fluid-discharge tube and second fluid-discharge tube.

Drawings

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

Fig. 2 is a schematic structural view of the connection structure of the present application, the connection structure being in an open state.

Fig. 3 is a sectional view of the liquid discharge structure of the present application.

Description of reference numerals: 1. a tank body; 11. an extension tube; 12. a liquid level meter; 121. a body tube; 122. a magnetic turnover board box; 123. a first connecting pipe; 124. a second connecting pipe; 13. a balance tube; 2. a connecting structure; 21. a first hoop; 22. a second hoop; 3. a mounting structure; 31. mounting a rod; 32. mounting blocks; 33. a first groove; 34. a second groove; 4. a locking structure; 41. a mounting seat; 42. a connecting rod; 43. a locking lever; 44. locking the nut; 45. a locking tube; 46. a return spring; 5. a liquid discharge structure; 51. a first drain pipe; 52. a second drain pipe; 53. a guide ring groove; 6. a limiting member; 61. a limiting ring; 62. a limiting spring; 71. a baffle ring; 72. a control ball; 73. a drive rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses storage tank with level gauge refers to FIG. 1, including storage tank body 1, is connected with extension pipe 11 on storage tank body 1's the diapire, and the one end that storage tank body 1 was kept away from to extension pipe 11 is provided with level gauge 12. The liquid level meter 12 includes a body tube 121, a first connecting tube 123 is fixedly connected to one end of the body tube 121, and one end of the first connecting tube 123 far away from the body tube 121 is fixedly connected to the extension tube 11. The other end of the main body tube 121 is fixedly connected with a second connecting tube 124, one end of the second connecting tube 124, which is far away from the main body tube 121, is fixedly connected with a balance tube 13, and one end of the balance tube 13, which is far away from the main body tube 121, is communicated with the storage tank body 1. The body tube 121 is connected with a magnetic plate turning box 122, and the magnetic plate turning box 122 and the body tube 121 are provided with a connecting structure 2.

Referring to fig. 2, the connection structure 2 includes a first hoop 21 and a second hoop 22, the first hoop 21 and the second hoop 22 are provided with a mounting structure 3 for connecting with the magnetic flip board box 122, and one ends of the first hoop 21 and the second hoop 22 away from the magnetic flip board box 122 are provided with a locking structure 4.

The mounting structure 3 includes two mounting rods 31, and one mounting rod 31 is fixedly connected to both ends of the first hoop 21 and the second hoop 22 close to the magnetic flip box 122. The equal fixedly connected with in both ends of magnetism board case 122 installs piece 32, all sets up the first recess 33 that supplies installation pole 31 to sink on the diapire of two installation pieces 32, and all sets up the second recess 34 that supplies first hoop 21 and second hoop 22 to sink on the diapire of two installation pieces 32, and first recess 33 is linked together with second recess 34.

The locking structure 4 includes two installation bases 41, and two installation bases 41 are respectively fixed connection in the one end of keeping away from installation pole 31 of first hoop 21 and second hoop 22, and all rotate on two installation bases 41 and have run through connecting rod 42. Connecting pipe fixedly connected with locking lever 43 on the first hoop 21, the one end threaded connection that connecting rod 42 was kept away from to locking lever 43 has lock nut 44, still slide the cover on the locking lever 43 between the connecting rod 42 on lock nut 44 and the first hoop 21 and be equipped with locking pipe 45, locking pipe 45 and the connecting rod 42 fixed connection on the second hoop 22, and slide the cover on the locking lever 43 between locking pipe 45 and the lock nut 44 and be equipped with reset spring 46.

Referring to fig. 1 and 3, the liquid discharge structure 5 is disposed at the bottom of the body tube 121, and the liquid discharge structure 5 includes a first liquid discharge pipe 51, and the first liquid discharge pipe 51 is fixedly connected to the bottom of the body tube 121. A second liquid discharge pipe 52 is fixedly connected to one end of the first liquid discharge pipe 51 far away from the body pipe 121, and a guide ring groove 53 is formed in one end of the second liquid discharge pipe 52 close to the first liquid discharge pipe 51.

A limiting member 6 is further disposed in the second liquid discharge pipe 52, the limiting member 6 includes a limiting ring 61, and the limiting ring 61 abuts against the groove bottom of the guide ring groove 53. The limiting spring 62 is arranged at one end, away from the first liquid discharge pipe 51, of the limiting ring 61, the end, close to the first liquid discharge pipe 51, of the limiting spring 62 is tightly abutted to the limiting ring 61, and the blocking ring 71 is arranged at one end, away from the limiting ring 61, of the limiting spring 62. The second liquid discharge pipe 52 between the stop ring 71 and the limit spring 62 is provided with a control ball 72, one end of the control ball 72 is tightly abutted against the limit spring 62, and the other end of the control ball 72 is tightly abutted against the stop ring 71. A flow channel ring groove for storing liquid is formed in the second liquid discharge pipe 52 between the retaining ring 71 and the limiting spring 62, a driving rod 73 is fixedly connected to one end, close to the retaining ring 71, of the control ball 72, and the driving rod 73 is located in the retaining ring 71.

The implementation principle of the storage tank with the liquid level meter in the embodiment of the application is as follows:

in the production process, an operator needs to observe the liquid level change of the liquid in the storage tank body 1, so that the liquid level meter 12 can be used for measuring the liquid in the storage tank body 1. Before the tank body 1 is measured by the liquid level meter 12, the body pipe 121 needs to be connected with the magnetic turning plate box 122. It is only necessary to pull the first hoop 21 and the second hoop 22 so that the first hoop 21 and the second hoop 22 are away from each other. The mounting rod 31 is then placed into the first groove 33, and the first hoop 21 and the second hoop 22 are placed into the second groove 34, so as to complete the connection between the first hoop 21 and the second hoop 22 and the magnetic flip box 122. Subsequently, the elastic force of the return spring 46 restoring the deformation pulls the first and second hoops 21 and 22 close to each other, thereby pre-hooping the first and second hoops 21 and 22. After the first hoop 21 and the second hoop 22 are pre-tightened, the lock nut 44 needs to be screwed, the lock nut 44 drives the lock pipe 45 to move along the lock rod 43 toward the installation rod 31, and the movement of the lock pipe 45 drives the first hoop 21 and the second hoop 22 to approach each other, so that the first hoop 21 and the second hoop 22 are tightened with the body pipe 121.

After the body tube 121 and the magnetic flap box 122 are installed, the liquid level meter 12 needs to be connected with the storage tank body 1. At this time, it is only necessary to connect the first connection pipe 123 to the extension pipe 11 through a flange, and the second connection pipe 124 to the balance pipe 13 through a flange.

When the kind of liquid stored in the storage tank body 1 needs to be changed, the original storage liquid in the storage tank body 1 and the body pipe 121 needs to be emptied first. At this time, it is only necessary to push the driving rod 73, and the driving rod 73 pushes the control ball 72 to move along the second liquid discharge pipe 52 toward the end far from the stopper ring 71, so that the control ball 72 is disengaged from the stopper ring 71. At this time, the stock solution can be transferred to the first drain pipe 51, and the stock solution enters the second drain pipe 52 under the guidance of the guide ring groove 53, and then the stock solution is transferred to the outside of the body pipe 121 through the stopper ring 71.

In addition, when the driving rod 73 pushes the control ball 72, the control ball 72 drives the tube of the position limiting spring 62 to be compressed and deformed. When the change of the type of the liquid stored in the storage tank is completed, the force pushing the control ball 72 is removed, and at this time, the elastic force of the limit spring 62 which recovers the deformation pushes the control ball 72 and the stop ring 71 to be in the tight state again.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a storage tank with level gauge, includes storage tank body (1), be provided with level gauge (12) on storage tank body (1), level gauge (12) are including this siphuncle (121), the one end of this siphuncle (121) is provided with first connecting pipe (123), keep away from first connecting pipe (123) the one end of this siphuncle (121) with storage tank body (1) is linked together, the other end of this siphuncle (121) is provided with second connecting pipe (124), keep away from second connecting pipe (124) the one end of this siphuncle (121) with storage tank body (1) are linked together, be provided with magnetism on this siphuncle (121) and turn over board case (122), its characterized in that: the magnetic turnover plate box (122) and the body pipe (121) are provided with a connecting structure (2).

2. Tank with level gauge according to claim 1, characterized in that: the connecting structure (2) comprises a first hoop (21) and a second hoop (22), a mounting structure (3) used for being connected with the magnetic turning plate box (122) is arranged on the first hoop (21) and the second hoop (22), and a locking structure (4) is arranged at one end, far away from the magnetic turning plate box (122), of the first hoop (21) and the second hoop (22).

3. Tank with level gauge according to claim 2, characterized in that: mounting structure (3) include two installation pole (31), first hoop (21) with second hoop (22) are close to the equal fixed mounting of one end of magnetism board case (122) turns over install pole (31), magnetism turns over and then is provided with installation piece (32) on board case (122), set up the confession on the diapire of installation piece (32) first recess (33) that installation pole (31) sink into, still set up the confession on installation piece (32) first hoop (21) or second hoop (22) second recess (34) that sink into, first recess (33) with second recess (34) are linked together.

4. A tank with a level gauge according to claim 3, characterized in that: locking structure (4) include two mount pads (41), two mount pad (41) are fixed the setting respectively and are in first hoop (21) with second hoop (22) is kept away from the one end of installation pole (31), and two all rotate on mount pad (41) and have run through installation pole (31), on first hoop (21) installation pole (31) are fixed and are provided with check lock lever (43), on second hoop (22) installation pole (31) are fixed and are provided with locking pipe (45), check lock lever (43) slide and run through locking pipe (45), just check lock lever (43) are kept away from the one end of installation pole (31) is provided with lock nut (44).

5. Tank with level gauge according to claim 4, characterized in that: and a return spring (46) is sleeved on the locking rod (43) between the locking nut (44) and the locking pipe (45).

6. Tank with level gauge according to claim 1, characterized in that: one end, far away from the body pipe (121), of the first connecting pipe (123) is connected with an extension pipe (11), and one end, far away from the first connecting pipe (123), of the extension pipe (11) is communicated with the bottom wall of the storage tank body (1).

7. Tank with level gauge according to claim 6, characterized in that: be provided with flowing back structure (5) on this body duct (121), flowing back structure (5) include first fluid-discharge tube (51), first fluid-discharge tube (51) with this body duct (121) are linked together, first fluid-discharge tube (51) are kept away from the one end fixed mounting of this body duct (121) has second fluid-discharge tube (52), be provided with control ball (72) in second fluid-discharge tube (52), flowing back structure (5) still include and keep off ring (71), keep off ring (71) and be located second fluid-discharge tube (52) are kept away from the one end of first fluid-discharge tube (51), just control ball (72) are kept away from the one end of first fluid-discharge tube (51) with keep off ring (71) and support tightly, control ball (72) are kept away from the one end of keeping off ring (71) is provided with locating part (6).

8. Tank with level gauge according to claim 7, characterized in that: the limiting piece (6) comprises a limiting ring (61), the limiting ring (61) is located at one end, close to the first liquid discharge pipe (51), of the second liquid discharge pipe (52), the limiting ring (61) is located in the second liquid discharge pipe (52), a limiting spring (62) is arranged in the second liquid discharge pipe (52) between the limiting ring (61) and the control ball (72), one end, close to the first liquid discharge pipe (51), of the limiting spring (62) is tightly abutted to the limiting ring (61), and one end, far away from the limiting ring (61), of the limiting spring (62) is tightly abutted to the control ball (72).

9. Tank with level gauge according to claim 8, characterized in that: and one end of the second liquid discharge pipe (52) close to the first liquid discharge pipe (51) is provided with a guide ring groove (53) for guiding the stored liquid.

10. Tank with level gauge according to claim 9, characterized in that: one end, far away from the limiting spring (62), of the control ball (72) is fixedly provided with a driving rod (73), and the driving rod (73) is located in the baffle ring (71).

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