CN117704264A - Sealed storage tank for liquefied gas - Google Patents
Sealed storage tank for liquefied gas Download PDFInfo
- Publication number
- CN117704264A CN117704264A CN202410066877.4A CN202410066877A CN117704264A CN 117704264 A CN117704264 A CN 117704264A CN 202410066877 A CN202410066877 A CN 202410066877A CN 117704264 A CN117704264 A CN 117704264A
- Authority
- CN
- China
- Prior art keywords
- liquefied gas
- grounding
- stabilizer
- piece
- protective shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims description 48
- 239000003381 stabilizer Substances 0.000 claims description 47
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C3/00—Vessels not under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
- F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
- F17C13/085—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use on wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0157—Details of mounting arrangements for transport
- F17C2205/0161—Details of mounting arrangements for transport with wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention provides a sealed storage tank body for liquefied gas, which relates to the field of liquefied gas filling tanks, and comprises a liquefied gas filling tank, wherein a pipeline connector is arranged at the middle position of the top of the liquefied gas filling tank; the pipeline connector is provided with a switch valve; a fixed protective shell is arranged at the rear side of the top of the liquefied gas filling tank; the fixed protective shell is of an arc-shaped structure; the rear side of the fixed protective shell is provided with a supporting and pulling piece; the left side of the fixed protective shell is provided with the fixed carrier plate, so that the probability of the contact temperature of the pipeline connector and the switch valve with the outside is reduced to the minimum, and the problem that the pipeline connector or the switch valve is damaged due to collision with the outside in the transportation process is fundamentally solved. The problem that the air valve has a chance of contacting with the outside or has a risk of being damaged by the outside in the transportation process is solved because the majority of the shields of the existing sealed storage tank body are semi-open, and the air valve can play a certain role in protection.
Description
Technical Field
The invention relates to the technical field of liquefied gas filling tanks, in particular to a sealed storage tank body for liquefied gas.
Background
The liquefied gas is formed by combining propane, propylene, butane and butylene, and in daily use and storage processes, the liquefied gas is required to be stored in a storage tank in a sealing manner.
For example, patent application number CN201610266096.5 discloses a liquefied gas tank which is convenient to be placed, and the tank body of the liquefied gas tank is square, so that the liquefied gas tank is convenient to be attached to a wall surface, and does not occupy excessive kitchen space. Not only is convenient to place at any corner, but also the danger caused by the collision of the tank bodies is avoided in the transportation process.
In order to avoid the damage to the air valve, the existing sealed storage tank body is usually provided with a protecting cover for protecting the air valve, but the protecting cover is mostly semi-open, so that the air valve can play a certain role in protection, but the air valve can have a certain chance of contacting with the outside in the transportation process, and has a certain risk of being damaged by the outside.
Disclosure of Invention
In view of this, the present invention provides a sealed storage tank for liquefied gas, so as to solve the problem that the air valve has a chance of contacting with the outside or a risk of being damaged by the outside during transportation, although the protection effect can be achieved due to the fact that the shield is mostly semi-open.
The invention provides a sealed storage tank body for liquefied gas, which comprises the following components: the liquefied gas storage tank is provided with a pipeline connector at the middle position of the top; the pipeline connector is provided with a switch valve; a fixed protective shell is arranged at the rear side of the top of the liquefied gas filling tank; the fixed protective shell is of an arc-shaped structure; the rear side of the fixed protective shell is provided with a supporting and pulling piece; the supporting pulling piece is of a -shaped structure; a fixed carrier plate is arranged on the left side of the fixed protective shell; the fixed carrier plate is provided with a linkage opening and closing shaft; the linkage opening and closing shaft is of a cylindrical structure; synchronous connecting wheels A are arranged at the front end and the rear end of the linkage opening and closing shaft; the liquefied gas filling tank is provided with a grounding stabilizer; the grounding stabilizer is of a circular ring structure; the liquefied gas filling tank is also provided with a transmission brake piece; the transmission brake piece is of a circular ring structure; the transmission stopping piece is positioned below the grounding stabilizing piece.
Further, a movable carrier plate is arranged on the circumferential outer wall of the linkage opening and closing shaft; the inner end of the movable carrier plate is provided with a movable protective shell; the movable protective shell is of an arc-shaped structure; the movable protective shell and the fixed protective shell form a finished closed cover when being in butt joint; the pipeline connector is positioned in a closed cover consisting of a movable protective shell and a fixed protective shell; a mounting plate is arranged on the left side of the liquefied gas filling tank; a transmission shaft lever is arranged on the mounting plate; the transmission shaft lever is of a cylindrical structure; a transmission gear is arranged at the central position of the transmission shaft lever; and the front end and the rear end of the transmission shaft lever are provided with synchronous connecting wheels B.
Further, the synchronous connecting wheel B is connected with the synchronous connecting wheel A through a synchronous belt; a loading plate is arranged on the right side of the liquefied gas containing tank; an adjusting screw rod is arranged on the loading plate; an operation control wheel is arranged at the top of the adjusting screw rod; the circumference outer wall of the liquefied gas filling tank is provided with a supporting block; the support block is rotatably provided with a movement transfer wheel; the top of the action transfer wheel is provided with a pressing guide hole; the pressing guide hole is of a cylindrical structure.
Further, a driving rack is arranged on the left side of the top of the grounding stabilizer; the driving rack is meshed and connected with the transmission gear; when the driving rack ascends and descends along with the grounding stabilizer, the driving rack drives the transmission shaft rod to rotate under the action of the transmission gear; the bottom of the grounding stabilizer is provided with a pushing trigger column; the pushing trigger column is of a cylindrical structure; the bottom of the grounding stabilizer is also provided with a connecting rod; the connecting rod and the pushing trigger column are arranged in a staggered manner; the bottom of connecting rod is provided with the support grounding piece.
Further, the supporting grounding piece is of a circular ring structure; the bottom of the supporting grounding piece is provided with friction grooves in a surrounding arrangement; a connecting plate is arranged on the right side of the grounding stabilizer; the connecting plate is connected with the adjusting screw rod through screw teeth; when the adjusting screw rod rotates, the adjusting screw rod can drive the grounding stabilizer to descend under the action of the connecting plate; when the grounding stabilizer descends, the grounding stabilizer drives the supporting grounding member to descend under the action of the connecting rod; after the supporting grounding piece descends to a certain position, the bottom of the supporting grounding piece can be contacted with the ground.
Further, a mounting convex plate is arranged on the circumferential outer wall of the transmission brake piece; the mounting convex plate is provided with a pressing brake rod; the pressing brake rod is of a cylindrical structure; the pressure brake stop rod is also slidably inserted into the pressure guide hole; one end of the restoring spring is embedded and installed at the bottom of the installation convex plate; the other end of the restoring spring is embedded and arranged at the top of the supporting block; after the grounding stabilizer descends to a certain position, the pushing trigger column can push the transmission brake component downwards; the transmission brake piece can drive the pressing brake rod to descend when descending, and the bottom end of the pressing brake rod can be in friction contact with the wheel wall of the action transfer wheel after descending.
The beneficial effects are that: 1. the invention is provided with the sealing protection structure, the fixed protection shell and the movable protection shell form a sealing closed cover, and the pipeline connector and the switch valve cover are protected by the sealing closed cover, so that the outside cannot contact the pipeline connector and the switch valve, the contact temperature probability of the pipeline connector and the switch valve with the outside is reduced to the minimum, and the damage of the pipeline connector or the switch valve caused by collision with the outside in the transportation process is fundamentally solved.
2. The invention is provided with the action transfer wheel, the storage tank body can be conveniently moved through the arrangement of the action transfer wheel, the convenience of the storage tank body during transportation is improved, and the invention is also provided with the brake support structure, when the support grounding piece is controlled to descend to contact the ground through the rotary adjusting screw rod, the pressure brake rod can indirectly bear pressure to brake the action transfer wheel, so that the stability of the storage tank body during placement is improved, and meanwhile, the stability of the storage tank body during placement is further improved due to the contact of the support grounding piece and the ground.
3. The invention is provided with the linkage structure, and by setting the linkage structure, when the support grounding piece is put down to increase the stability of the storage tank body and the ground, the braking work of the action transfer wheel can be automatically realized, and meanwhile, the movable protective shell can be automatically opened to expose the pipeline connector and the switch valve, so that the pipeline connector and the switch valve are convenient to use manually, and the protective structure is automatically opened when the storage tank body is placed, and the use convenience of the storage tank body is improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 is a schematic overall structure of an embodiment of the present invention;
FIG. 2 is another perspective structural schematic diagram of FIG. 1 in accordance with an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 in accordance with an embodiment of the present invention;
FIG. 4 is a schematic diagram of an open state structure of a movable protective housing according to an embodiment of the present invention;
FIG. 5 is another perspective structural schematic diagram of FIG. 4 in accordance with an embodiment of the present invention;
FIG. 6 is a schematic view of a movable protective housing and a linkage opening and closing shaft according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a semi-sectional structure of a mobile transfer wheel according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a ground stabilizer and a transmission brake in a disassembled state according to an embodiment of the present invention.
Reference numerals are given to
1. Filling liquefied gas into a tank; 101. a pipe joint; 102. fixing a protective shell; 103. supporting the pulling piece; 104. fixing the carrier plate; 105. a linkage opening and closing shaft; 106. synchronous connecting wheel A; 107. a movable carrier plate; 108. a movable protective shell; 109. a mounting plate; 1010. a transmission shaft lever; 1011. a transmission gear; 1012. synchronous connecting wheel B; 1013. a loading plate; 1014. adjusting a screw rod; 1015. operating a control wheel; 1016. a support block; 1017. a motion transfer wheel; 1018. a pressing guide hole; 2. a ground stabilizer; 201. a drive rack; 202. pushing the trigger column; 203. a connecting rod; 204. supporting the grounding member; 205. a friction groove; 206. a connecting plate; 3. a transmission brake member; 301. installing a convex plate; 302. pressing a brake rod; 303. and (5) recovering the spring.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention.
Example 1: a sealed storage tank for liquefied gas, as shown in fig. 1-8, comprising: the liquefied gas filling tank 1, wherein a pipeline connector 101 is arranged in the middle of the top of the liquefied gas filling tank 1; the pipeline connector 101 is provided with a switch valve; the rear side of the top of the liquefied gas filling tank 1 is provided with a fixed protective shell 102; the fixed protective shell 102 is of an arc-shaped structure; the rear side of the fixed protective shell 102 is provided with a supporting and pulling piece 103; the supporting pulling piece 103 is -shaped; the left side of the fixed protective shell 102 is provided with a fixed carrier plate 104; the fixed carrier plate 104 is provided with a linkage opening and closing shaft 105; the linkage opening and closing shaft 105 is of a cylindrical structure; the front end and the rear end of the linkage opening and closing shaft 105 are provided with synchronous connecting wheels A106; the liquefied gas filling tank 1 is provided with a grounding stabilizer 2; the grounding stabilizer 2 is of a circular ring structure; the liquefied gas filling tank 1 is also provided with a transmission brake piece 3; the transmission brake piece 3 is of a circular ring structure; the transmission brake piece 3 is positioned below the grounding stabilizer 2; the circumference outer wall of the transmission brake piece 3 is provided with a mounting convex plate 301; the mounting convex plate 301 is provided with a pressure-applying brake rod 302; the pressing brake lever 302 has a cylindrical structure; the pressing brake lever 302 is also slidably mounted inside the pressing guide hole 1018; the bottom of the mounting convex plate 301 is embedded with one end of the restoring spring 303; the other end of the restoring spring 303 is embedded and installed at the top of the supporting block 1016; after the grounding stabilizer 2 descends to a certain position, the pushing trigger post 202 pushes the transmission brake 3 downwards; when the transmission brake piece 3 descends, the pressing brake rod 302 is driven to descend, the bottom end of the pressing brake rod 302 is in friction contact with the wheel wall of the action transfer wheel 1017 after the pressing brake rod 302 descends, after the grounding stabilizer piece 2 descends to a certain position, the pushing trigger post 202 on the grounding stabilizer piece 2 pushes the transmission brake piece 3, the transmission brake piece 3 is driven by the pushing to drive the installation convex plate 301 and the pressing brake rod 302 to descend, and in the descending process, the pressing brake rod 302 is located in the pressing guide hole 1018, so that the pressing brake rod 302 penetrates through the pressing guide hole 1018 to push the wheel wall of the action transfer wheel 1017, the action transfer wheel 1017 is enabled to be unable to rotate by pushing of the pressing brake rod 302, and therefore the action transfer wheel 1017 is enabled to be located at a proper position.
Example 2: on the basis of the embodiment 1, as shown in fig. 1 to 8, a movable carrier plate 107 is arranged on the circumferential outer wall of the linkage opening and closing shaft 105; the inner end of the movable carrier plate 107 is provided with a movable protective shell 108; the movable protective shell 108 has an arc-shaped structure; the movable housing 108 forms a completed enclosure when docked with the fixed housing 102; the pipe joint 101 is positioned in a closed cover consisting of a movable protective shell 108 and a fixed protective shell 102; a mounting plate 109 is arranged on the left side of the liquefied gas holding tank 1; a drive shaft 1010 is provided on the mounting plate 109; the drive shaft 1010 is of cylindrical configuration; a transmission gear 1011 is arranged at the central position of the transmission shaft lever 1010; the front end and the rear end of the transmission shaft lever 1010 are provided with synchronous connecting wheels B1012; the synchronous connecting wheel B1012 is connected with the synchronous connecting wheel A106 through a synchronous belt; a loading plate 1013 is arranged on the right side of the liquefied gas loading tank 1; the loading plate 1013 is provided with an adjusting screw 1014; an operation control wheel 1015 is arranged at the top of the adjusting screw 1014; support blocks 1016 are arranged on the circumferential outer wall of the liquefied gas holding tank 1; a motion transfer wheel 1017 is rotatably mounted on the support block 1016; the top of the action transfer wheel 1017 is provided with a pressing guide hole 1018; the pressing guide hole 1018 is of a cylindrical structure, the storage tank body can be conveniently moved to a proper position through the action transfer wheel 1017, after the storage tank body is moved to a certain position, the adjusting screw 1014 is manually rotated, the adjusting screw 1014 is matched with the connecting plate 206 through rotation to drive the grounding stabilizer 2 to descend, the grounding stabilizer 2 is used for driving the driving rack 201 to descend, the driving rack 201 is used for driving the driving shaft 1010 to rotate under the action of meshing with the driving gear 1011, the driving shaft 1010 is used for driving the linkage opening and closing shaft 105 to rotate under the action of the synchronous connecting wheel B1012, the synchronous connecting wheel A106 and the synchronous belt, the linkage opening and closing shaft 105 is used for driving the movable carrier plate 107 and the movable protective shell 108 to rotate, the movable protective shell 108 is rotated to be in an open state, the pipeline connector 101 and the switch valve are exposed, and normal use of the pipeline connector 101 and the switch valve is conveniently started manually.
Example 3: on the basis of the embodiment 2, as shown in fig. 1 to 8, a driving rack 201 is arranged on the left side of the top of the ground stabilizer 2; the driving rack 201 is meshed with the transmission gear 1011; when the driving rack 201 moves up and down along with the grounding stabilizer 2, the driving rack 201 drives the transmission shaft 1010 to rotate under the action of the transmission gear 1011; the bottom of the grounding stabilizer 2 is provided with a pushing trigger column 202; the pushing trigger column 202 is of a cylindrical structure; the bottom of the grounding stabilizer 2 is also provided with a connecting rod 203; the connecting rod 203 and the pushing trigger column 202 are arranged in a staggered manner; the bottom end of the connecting rod 203 is provided with a supporting grounding piece 204; the supporting grounding piece 204 is of a circular ring structure; the bottom of the supporting grounding piece 204 is provided with friction grooves 205 in a surrounding arrangement; the right side of the ground stabilizer 2 is provided with a connecting plate 206; the connecting plate 206 is connected with the adjusting screw 1014 through screw threads; when the adjusting screw 1014 rotates, the adjusting screw 1014 drives the ground stabilizer 2 to descend under the action of the connecting plate 206; when the grounding stabilizer 2 descends, the grounding stabilizer 2 drives the supporting grounding member 204 to descend under the action of the connecting rod 203; after the support grounding piece 204 descends to a certain position, the bottom of the support grounding piece 204 is contacted with the ground, when the grounding stabilizer 2 descends, the grounding stabilizer 2 can drive the connecting rod 203 and the support grounding piece 204 to descend, so that the bottom of the support grounding piece 204 can be contacted with the ground through descending, the contact stability between the liquefied gas containing tank 1 and the ground is increased by utilizing the support grounding piece 204 and the friction groove 205 at the bottom of the support grounding piece, and the liquefied gas containing tank 1 has good stability when in use.
Specific use and action of the embodiment: when in use, the holding pulling piece 103 is held by hand, then the liquefied gas holding tank 1 is transported in a short distance by the cooperation of the holding pulling piece 103 and the action transfer wheel 1017, after the liquefied gas holding tank 1 is transported to a proper position, the adjusting screw 1014 is driven to descend by the cooperation of the adjusting screw 1014 and the connecting plate 206 through the rotation, at the moment, the grounding stabilizer 2 drives the connecting rod 203 and the supporting grounding piece 204 to descend, the bottom of the supporting grounding piece 204 can be contacted with the ground through descending, so that the contact stability between the liquefied gas holding tank 1 and the ground is increased by utilizing the friction groove 205 at the bottom of the supporting grounding piece 204, the liquefied gas holding tank 1 has good stability when in use, and after the grounding stabilizer 2 descends to a certain position, the pushing trigger post 202 on the grounding stabilizer 2 pushes the transmission brake piece 3, the transmission brake piece 3 is driven to descend by the pushing effect to mount the convex plate 301 and the pressing brake rod 302, in the descending process, since the pressing brake rod 302 is located inside the pressing guide hole 1018, the pressing brake rod 302 passes through the pressing guide hole 1018 to push and contact the wheel wall of the action transfer wheel 1017, so that the action transfer wheel 1017 is prevented from rotating by the pushing of the pressing brake rod 302, the action transfer wheel 1017 is braked, the liquefied gas can 1 can be better positioned at a proper position, meanwhile, when the grounding stabilizer 2 descends, the grounding stabilizer 2 drives the driving rack 201 to descend, the driving rack 201 drives the driving shaft lever 1010 to rotate under the action of meshing with the driving gear 1011, the driving shaft lever 1010 drives the linkage opening and closing shaft 105 to rotate under the action of the synchronous connecting wheel B1012, the synchronous connecting wheel A106 and the synchronous belt, the linkage opening and closing shaft 105 drives the movable carrier plate 107 and the movable protective shell 108 to rotate, the movable protective shell 108 is rotated to be in an open state, so that the pipeline connector 101 and the switch valve are exposed, and normal use of the pipeline connector 101 and the switch valve is conveniently started manually.
Claims (10)
1. The sealed storage tank body for the liquefied gas is characterized by comprising a liquefied gas containing tank (1), wherein a pipeline connector (101) is arranged at the center of the top of the liquefied gas containing tank (1); the pipeline connector (101) is provided with a switch valve; the rear side of the top of the liquefied gas filling tank (1) is provided with a fixed protective shell (102); the fixed protective shell (102) is of an arc-shaped structure; the rear side of the fixed protective shell (102) is provided with a supporting pulling piece (103); the supporting pulling piece (103) is of a -shaped structure; a fixed carrier plate (104) is arranged on the left side of the fixed protective shell (102); the fixed carrier plate (104) is provided with a linkage opening and closing shaft (105); the linkage opening and closing shaft (105) is of a cylindrical structure; synchronous connecting wheels A (106) are arranged at the front end and the rear end of the linkage opening and closing shaft (105); the liquefied gas filling tank (1) is provided with a grounding stabilizer (2); the grounding stabilizer (2) is of a circular ring structure; the liquefied gas filling tank (1) is also provided with a transmission brake piece (3); the transmission brake piece (3) is of a circular ring structure; the transmission braking piece (3) is positioned below the grounding stabilizing piece (2).
2. The sealed storage tank for liquefied gas as claimed in claim 1, wherein: a movable carrier plate (107) is arranged on the circumferential outer wall of the linkage opening and closing shaft (105); the inner end of the movable carrier plate (107) is provided with a movable protective shell (108); the movable protective shell (108) is of an arc-shaped structure; the movable protective shell (108) and the fixed protective shell (102) form a finished closed cover when being in butt joint; the pipeline connector (101) is positioned in a closed cover consisting of a movable protective shell (108) and a fixed protective shell (102).
3. The sealed storage tank for liquefied gas as claimed in claim 2, wherein: a mounting plate (109) is arranged on the left side of the liquefied gas filling tank (1); a transmission shaft lever (1010) is arranged on the mounting plate (109); the transmission shaft lever (1010) is of a cylindrical structure; a transmission gear (1011) is arranged at the central position of the transmission shaft lever (1010); the front end and the rear end of the transmission shaft lever (1010) are provided with synchronous connecting wheels B (1012).
4. A sealed storage tank for liquefied gas as claimed in claim 3, wherein: the synchronous connecting wheel B (1012) is connected with the synchronous connecting wheel A (106) through a synchronous belt; a loading plate (1013) is arranged on the right side of the liquefied gas loading tank (1); an adjusting screw rod (1014) is arranged on the loading plate (1013); an operation control wheel (1015) is arranged at the top of the adjusting screw rod (1014).
5. The sealed storage tank for liquefied gas as set forth in claim 4, wherein: a support block (1016) is arranged on the circumferential outer wall of the liquefied gas containing tank (1); a motion transfer wheel (1017) is rotatably arranged on the supporting block (1016); a pressing guide hole (1018) is formed in the top of the action transfer wheel (1017); the pressing guide hole (1018) has a cylindrical structure.
6. The sealed storage tank for liquefied gas as set forth in claim 5, wherein: a driving rack (201) is arranged on the left side of the top of the grounding stabilizer (2); the driving rack (201) is meshed and connected with the transmission gear (1011); when the driving rack (201) ascends and descends along with the grounding stabilizer (2), the driving rack (201) can drive the transmission shaft lever (1010) to rotate under the action of the transmission gear (1011).
7. The sealed storage tank for liquefied gas as set forth in claim 6, wherein: the bottom of the grounding stabilizer (2) is provided with a pushing trigger column (202); the pushing trigger column (202) is of a cylindrical structure; the bottom of the grounding stabilizer (2) is also provided with a connecting rod (203); the connecting rods (203) and the pushing trigger columns (202) are arranged in a staggered manner; the bottom end of the connecting rod (203) is provided with a supporting grounding piece (204).
8. The sealed storage tank for liquefied gas as set forth in claim 7, wherein: the supporting grounding piece (204) is of a circular ring structure; the bottom of the supporting grounding piece (204) is provided with friction grooves (205) in a surrounding arrangement; a connecting plate (206) is arranged on the right side of the grounding stabilizer (2); the connecting plate (206) is connected with the adjusting screw rod (1014) through screw teeth.
9. The sealed storage tank for liquefied gas as set forth in claim 8, wherein: when the adjusting screw rod (1014) rotates, the adjusting screw rod (1014) can drive the grounding stabilizer (2) to descend under the action of the connecting plate (206); when the grounding stabilizer (2) descends, the grounding stabilizer (2) drives the supporting grounding member (204) to descend under the action of the connecting rod (203); after the supporting grounding piece (204) descends to a certain position, the bottom of the supporting grounding piece (204) can be contacted with the ground.
10. The sealed storage tank for liquefied gas as claimed in claim 9, wherein: the circumference outer wall of the transmission brake piece (3) is provided with a mounting convex plate (301); the mounting convex plate (301) is provided with a pressing brake rod (302); the pressing brake rod (302) is of a cylindrical structure; the pressure brake rod (302) is also slidably inserted into the pressure guide hole (1018); one end of a restoring spring (303) is embedded and installed at the bottom of the installation convex plate (301); the other end of the restoring spring (303) is embedded and arranged at the top of the supporting block (1016); after the grounding stabilizer (2) descends to a certain position, the pushing trigger column (202) can push the transmission brake piece (3) downwards; the transmission brake piece (3) can drive the pressing brake rod (302) to descend when descending, and the bottom end of the pressing brake rod (302) can be in friction contact with the wheel wall of the action transfer wheel (1017) after descending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410066877.4A CN117704264B (en) | 2024-01-17 | 2024-01-17 | Sealed storage tank for liquefied gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410066877.4A CN117704264B (en) | 2024-01-17 | 2024-01-17 | Sealed storage tank for liquefied gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117704264A true CN117704264A (en) | 2024-03-15 |
| CN117704264B CN117704264B (en) | 2024-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410066877.4A Active CN117704264B (en) | 2024-01-17 | 2024-01-17 | Sealed storage tank for liquefied gas |
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| Country | Link |
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| CN (1) | CN117704264B (en) |
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|---|---|---|---|---|
| CN102829322A (en) * | 2011-06-18 | 2012-12-19 | 倪加明 | Liquefied gas cylinder with fixing bracket |
| CN110345381A (en) * | 2019-07-19 | 2019-10-18 | 许良云 | A kind of composite material gas tank |
| CN111853525A (en) * | 2020-07-07 | 2020-10-30 | 中车长江车辆有限公司 | Interlayer explosion-proof and vacuum-pumping integrated device and container |
| CN214306465U (en) * | 2020-10-27 | 2021-09-28 | 徐州晖科斯材料科技有限公司 | Explosion-proof liquefied gas tank that security is good |
| CN214500880U (en) * | 2021-01-25 | 2021-10-26 | 杨建宏 | Liquefied natural gas storage and transportation tank fixing device |
| CN216143558U (en) * | 2021-07-16 | 2022-03-29 | 友奇环境工程(上海)有限公司 | High-sealing liquefied gas tank with valve with good rust prevention and corrosion effects |
| KR20220149473A (en) * | 2021-04-29 | 2022-11-08 | 가즈트랑스포르 에 떼끄니가즈 | Storage facility for liquefied gas |
| CN116576391A (en) * | 2023-04-19 | 2023-08-11 | 杨璐 | Movable base for liquefied petroleum gas storage tank |
| CN116692268A (en) * | 2023-07-18 | 2023-09-05 | 青岛峰峦新材料科技有限责任公司 | Hydrochloric acid leak protection transport tank |
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2024
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| CN102829322A (en) * | 2011-06-18 | 2012-12-19 | 倪加明 | Liquefied gas cylinder with fixing bracket |
| CN110345381A (en) * | 2019-07-19 | 2019-10-18 | 许良云 | A kind of composite material gas tank |
| CN111853525A (en) * | 2020-07-07 | 2020-10-30 | 中车长江车辆有限公司 | Interlayer explosion-proof and vacuum-pumping integrated device and container |
| CN214306465U (en) * | 2020-10-27 | 2021-09-28 | 徐州晖科斯材料科技有限公司 | Explosion-proof liquefied gas tank that security is good |
| CN214500880U (en) * | 2021-01-25 | 2021-10-26 | 杨建宏 | Liquefied natural gas storage and transportation tank fixing device |
| KR20220149473A (en) * | 2021-04-29 | 2022-11-08 | 가즈트랑스포르 에 떼끄니가즈 | Storage facility for liquefied gas |
| CN216143558U (en) * | 2021-07-16 | 2022-03-29 | 友奇环境工程(上海)有限公司 | High-sealing liquefied gas tank with valve with good rust prevention and corrosion effects |
| CN116576391A (en) * | 2023-04-19 | 2023-08-11 | 杨璐 | Movable base for liquefied petroleum gas storage tank |
| CN116692268A (en) * | 2023-07-18 | 2023-09-05 | 青岛峰峦新材料科技有限责任公司 | Hydrochloric acid leak protection transport tank |
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| CN117704264B (en) | 2024-05-10 |
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