CN220683562U - Stable stainless steel tank - Google Patents
Stable stainless steel tank Download PDFInfo
- Publication number
- CN220683562U CN220683562U CN202322413410.6U CN202322413410U CN220683562U CN 220683562 U CN220683562 U CN 220683562U CN 202322413410 U CN202322413410 U CN 202322413410U CN 220683562 U CN220683562 U CN 220683562U
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- Prior art keywords
- movable
- wall
- positioning
- sleeve
- stainless steel
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 19
- 239000010935 stainless steel Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a stable stainless steel tank body, which comprises a tank body, wherein a discharging pipe is fixedly connected to the outer wall of the tank body in a penetrating way, a protection mechanism is arranged outside the discharging pipe and comprises a fixed sleeve, the fixed sleeve is fixedly connected to the outer wall of the tank body, a movable sleeve is arranged on the front surface of the fixed sleeve, a movable cavity is formed in the movable sleeve, a sealing strip is arranged at the end part of the inner wall of the movable cavity, and a connecting mechanism is arranged between the fixed sleeve and the movable sleeve. According to the utility model, the fixed sleeve, the movable sleeve and the sealing strip are arranged, the fixed sleeve and the movable sleeve are sleeved outside the discharge pipe, and then the movable sleeve and the external connecting pipe are sealed through the sealing strip, so that the joint of the discharge pipe is hermetically protected, the phenomenon of corrosion and aging at the joint can be avoided, and the protection effect of the stainless steel tank body is improved.
Description
Technical Field
The utility model relates to the technical field of stainless steel tank protection, in particular to a stable stainless steel tank.
Background
The stainless steel tank body is a tank made of stainless steel and is used for containing liquid food, the outer wall of the stainless steel tank body is provided with a discharging pipe, then the discharging pipe is connected with an external connecting pipe in a connecting flange mode, the connecting position of the connecting flange is directly exposed to the outside, the connecting bolts of the connecting flange are easy to rust, and meanwhile sealing gaskets between the connecting flanges are easy to age and damage.
Disclosure of Invention
The utility model aims to provide a stable stainless steel tank body so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the stable stainless steel tank body comprises a tank body, wherein the outer wall of the tank body is fixedly connected with a discharge pipe in a penetrating way;
a protection mechanism is arranged outside the discharging pipe;
the protection mechanism comprises a fixed sleeve, the fixed sleeve is fixedly connected to the outer wall of the tank body, the movable sleeve is arranged on the front face of the fixed sleeve, a movable cavity is formed in the movable sleeve, a sealing strip is arranged at the end portion of the inner wall of the movable cavity, and a connecting mechanism is arranged between the fixed sleeve and the movable sleeve.
Preferably, the connecting mechanism comprises two inserted bars, the two inserted bars are fixedly connected to the front face of the fixed sleeve, two jacks are formed in the inner wall of the movable cavity, the outer walls of the two inserted bars are movably inserted and connected with the inner walls of the two jacks respectively, pistons are arranged at one ends of the two inserted bars, and positioning mechanisms are arranged on the inner walls of the two inserted bars and the inner walls of the jacks.
Preferably, the positioning mechanism comprises a positioning rod, a movable hole is formed in the outer wall of the inserting rod, the outer wall of the positioning rod is movably inserted and connected with the inner wall of the movable hole, a positioning hole is formed in the inner wall of the inserting hole, the outer wall of the positioning rod is movably inserted and connected with the inner wall of the positioning hole, and an unlocking mechanism is arranged in the positioning hole.
Preferably, the inner wall of the movable hole is provided with a limiting cavity, the inner wall of the limiting cavity is slidably connected with a limiting plate, the limiting plate is fixedly connected to the outer wall of the positioning rod, and a first spring is arranged between the limiting plate and the inner wall of the limiting cavity.
Preferably, the unlocking mechanism comprises a plurality of pressing rods, the outer walls of the pressing rods are movably connected with the inner walls of the positioning holes in a penetrating mode, and an elastic mechanism is arranged between the pressing rods and the inner walls of the movable holes.
Preferably, the elastic mechanism comprises two movable grooves and movable blocks, wherein the two movable grooves are formed in the inner wall of the positioning hole, the two movable blocks are fixedly connected to the outer wall of the pressing rod, the outer wall of each movable block is slidably connected with the inner walls of the two movable grooves, the two bottom ends of each movable block are respectively provided with a second spring, the two inner walls of the movable grooves are fixedly connected with a fixing rod, the second springs are sleeved on the outer wall of the fixing rod, the top ends of the movable blocks are provided with limiting holes, and the outer wall of the fixing rod is movably inserted into the inner walls of the limiting holes.
The utility model has the technical effects and advantages that:
(1) According to the utility model, the fixed sleeve, the movable sleeve and the sealing strip are arranged, the fixed sleeve and the movable sleeve are sleeved outside the discharge pipe, and then the movable sleeve and the external connecting pipe are sealed through the sealing strip, so that the joint of the discharge pipe is hermetically protected, the phenomenon of corrosion and aging at the joint can be avoided, and the protection effect of the stainless steel tank body is improved;
(2) According to the utility model, by means of the arrangement of the inserted link and the piston, the piston is driven by the inserted link to be inserted into the jack, so that air in the jack is extruded into the movable cavity, and the sealing strip is bulged to tightly adhere to the external connecting pipe, thereby improving the tightness between the movable sleeve and the external connecting pipe.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic side sectional view of the present utility model.
Fig. 3 is a schematic view of a partial enlarged structure at a of fig. 2 according to the present utility model.
Fig. 4 is a schematic view of a partial enlarged structure at B of fig. 3 according to the present utility model.
In the figure: 101. a tank body; 102. a discharge pipe; 201. a fixed sleeve; 202. a movable sleeve; 203. a movable cavity; 204. a sealing strip; 205. a rod; 206. a piston; 207. positioning holes; 208. a positioning rod; 209. a movable hole; 210. a spacing cavity; 211. a limiting plate; 212. a first spring; 301. pressing a pressing rod; 302. a movable groove; 303. a movable block; 304. a second spring; 305. a fixed rod; 306. and a limiting hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a stable stainless steel tank body as shown in figures 1-4, which comprises a tank body 101, wherein a discharge pipe 102 is fixedly connected to the outer wall of the tank body 101 in a penetrating way, one end of the discharge pipe 102 is connected with an external connecting pipe, a protection mechanism is arranged outside the discharge pipe 102, and the connection part of the discharge pipe 102 and the connecting pipe is shielded and protected through the protection mechanism;
the protection mechanism comprises a fixed sleeve 201, the fixed sleeve 201 is fixedly connected to the outer wall of the tank body 101, a movable sleeve 202 is arranged on the front surface of the fixed sleeve 201, a movable cavity 203 is formed in the movable sleeve 202, a sealing strip 204 is arranged at the end part of the inner wall of the movable cavity 203, a connection mechanism is arranged between the fixed sleeve 201 and the movable sleeve 202, the fixed sleeve 201 and the movable sleeve 202 are covered on the outer part of the discharging pipe 102, and then the movable sleeve 202 and the outer connecting pipe are sealed through the sealing strip 204, so that the protection effect of the protection mechanism is improved;
the connecting mechanism comprises two inserted rods 205, the two inserted rods 205 are fixedly connected to the front surface of the fixed sleeve 201, two insertion holes are formed in the inner wall of the movable cavity 203, the outer walls of the two inserted rods 205 are movably inserted and connected with the inner walls of the two insertion holes respectively, one ends of the two inserted rods 205 are provided with pistons 206, the two inserted rods 205 and the inner walls of the insertion holes are provided with positioning mechanisms, the pistons 206 are driven to move through the inserted rods 205, and therefore air in the insertion holes can be extruded into the movable cavity 203, and accordingly the sealing strips 204 are enabled to bulge tightly against external connecting pipes, and the sealing effect of the sealing strips 204 is improved;
the positioning mechanism comprises a positioning rod 208, a movable hole 209 is formed in the outer wall of the inserted rod 205, a positioning hole 207 is formed in the inner wall of the insertion hole, the outer wall of the positioning rod 208 is movably connected with the inner wall of the movable hole 209 in a penetrating way, a unlocking mechanism is arranged in the positioning hole 207, the inserted rod 205 and the movable sleeve 202 can be positioned by inserting the positioning rod 208 into the positioning hole 207, so that the fixed sleeve 201 and the movable sleeve 202 are connected, and meanwhile, an inclined plane is formed in the outer wall of the positioning rod 208;
the inner wall of the movable hole 209 is provided with a limiting cavity 210, the inner wall of the limiting cavity 210 is slidably connected with a limiting plate 211, the limiting plate 211 is fixedly connected to the outer wall of the positioning rod 208, a first spring 212 is arranged between the limiting plate 211 and the inner wall of the limiting cavity 210, and the first spring 212 always extrudes the limiting plate 211 through the elastic action of the first spring 212, so that the positioning rod 208 can be stably inserted into the positioning hole 207 without the action of larger external force, and the use stability of the positioning mechanism is improved;
the unlocking mechanism comprises a plurality of pressing rods 301, wherein the outer walls of the pressing rods 301 are movably connected with the inner walls of the positioning holes 207 in a penetrating way, an elastic mechanism is arranged between the pressing rods 301 and the inner walls of the movable holes 209, the positioning rods 208 are pressed by downward movement of the pressing rods 301, so that the positioning rods 208 move downward and cause the first springs 212 to compress until the positioning rods 208 are separated from the positioning holes 207, and the movable sleeve 202 can be separated from the fixed sleeve 201;
the elastic mechanism comprises two movable grooves 302 and movable blocks 303, the two movable grooves 302 are formed in the inner wall of the positioning hole 207, the two movable blocks 303 are fixedly connected to the outer wall of the pressing rod 301, the outer walls of the two movable blocks 303 are respectively connected with the inner walls of the two movable grooves 302 in a sliding mode, second springs 304 are arranged at the bottom ends of the two movable blocks 303, fixing rods 305 are fixedly connected to the inner walls of the two movable grooves 302, the second springs 304 are sleeved on the outer walls of the fixing rods 305, limiting holes 306 are formed in the top ends of the movable blocks 303, the outer walls of the fixing rods 305 are movably inserted and connected with the inner walls of the limiting holes 306, the pressing rod 301 always has a trend of moving upwards through the arrangement of the second springs 304, so that the second springs 304 can be influenced when the pressing rod 301 is not pressed, the second springs 304 can be used stably, meanwhile, the phenomenon of transverse deformation can not occur when the second springs 304 are compressed under the limiting of the fixing rods 305, and the stability of the use of the second springs 304 is improved.
The working principle of the utility model is as follows:
after the discharging pipe 102 is connected with an external connecting pipe, the movable sleeve 202 is moved, the insertion holes are aligned with the insertion rods 205, the two insertion rods 205 are slowly inserted into the insertion holes, the piston 206 extrudes air in the insertion holes, the air is extruded into the movable cavity 203, the sealing strip 204 can be enabled to bulge to tightly prop against the external connecting pipe until the movable sleeve 202 extrudes the inclined surface of the positioning rod 208, the positioning rod 208 is slowly pressed into the movable hole 209 until the positioning rod 208 completely enters the movable hole 209, until the positioning rod 208 aligns with the positioning hole 207, the positioning rod 208 pops out and is inserted into the positioning hole 207 under the elastic action of the first spring 212, and the movable sleeve 202 and the fixed sleeve 201 can be fixedly connected.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The stable stainless steel tank body comprises a tank body (101), wherein a discharge pipe (102) is fixedly connected to the outer wall of the tank body (101) in a penetrating manner;
the method is characterized in that: a protection mechanism is arranged outside the discharging pipe (102);
the protection mechanism comprises a fixed sleeve (201), the fixed sleeve (201) is fixedly connected to the outer wall of the tank body (101), a movable sleeve (202) is arranged on the front face of the fixed sleeve (201), a movable cavity (203) is formed in the movable sleeve (202), a sealing strip (204) is arranged at the end part of the inner wall of the movable cavity (203), and a connecting mechanism is arranged between the fixed sleeve (201) and the movable sleeve (202).
2. The stable stainless steel tank according to claim 1, wherein the connecting mechanism comprises two inserting rods (205), the two inserting rods (205) are fixedly connected to the front face of the fixed sleeve (201), two insertion holes are formed in the inner wall of the movable cavity (203), the outer walls of the two inserting rods (205) are movably inserted and connected with the inner walls of the two insertion holes respectively, pistons (206) are arranged at one ends of the two inserting rods (205), and positioning mechanisms are arranged on the two inserting rods (205) and the inner walls of the insertion holes.
3. The stable stainless steel tank according to claim 2, wherein the positioning mechanism comprises a positioning rod (208), a movable hole (209) is formed in the outer wall of the inserted rod (205), the outer wall of the positioning rod (208) is movably inserted and connected with the inner wall of the movable hole (209), a positioning hole (207) is formed in the inner wall of the insertion hole, the outer wall of the positioning rod (208) is movably inserted and connected with the inner wall of the positioning hole (207), and an unlocking mechanism is arranged in the positioning hole (207).
4. A stable stainless steel tank according to claim 3, characterized in that the inner wall of the movable hole (209) is provided with a limiting cavity (210), the inner wall of the limiting cavity (210) is slidably connected with a limiting plate (211), the limiting plate (211) is fixedly connected with the outer wall of the positioning rod (208), and a first spring (212) is arranged between the limiting plate (211) and the inner wall of the limiting cavity (210).
5. A stable stainless steel tank according to claim 3, wherein the unlocking mechanism comprises a plurality of pressing rods (301), the outer walls of the pressing rods (301) are movably connected with the inner walls of the positioning holes (207) in a penetrating mode, and an elastic mechanism is arranged between the pressing rods (301) and the inner walls of the movable holes (209).
6. The stable stainless steel tank according to claim 5, wherein the elastic mechanism comprises two movable grooves (302) and movable blocks (303), the two movable grooves (302) are all formed in the inner wall of the positioning hole (207), the two movable blocks (303) are all fixedly connected to the outer wall of the pressing rod (301), the outer walls of the two movable blocks (303) are respectively and slidably connected with the inner walls of the two movable grooves (302), second springs (304) are arranged at the bottom ends of the two movable blocks (303), fixing rods (305) are fixedly connected to the inner walls of the two movable grooves (302), the second springs (304) are sleeved on the outer walls of the fixing rods (305), limiting holes (306) are formed in the top ends of the movable blocks (303), and the outer walls of the fixing rods (305) are movably inserted into the inner walls of the limiting holes (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322413410.6U CN220683562U (en) | 2023-09-06 | 2023-09-06 | Stable stainless steel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322413410.6U CN220683562U (en) | 2023-09-06 | 2023-09-06 | Stable stainless steel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220683562U true CN220683562U (en) | 2024-03-29 |
Family
ID=90374375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322413410.6U Active CN220683562U (en) | 2023-09-06 | 2023-09-06 | Stable stainless steel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220683562U (en) |
-
2023
- 2023-09-06 CN CN202322413410.6U patent/CN220683562U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |