CN112811021B - Prevent chemical industry holding vessel of leakage - Google Patents
Prevent chemical industry holding vessel of leakage Download PDFInfo
- Publication number
- CN112811021B CN112811021B CN202110029598.7A CN202110029598A CN112811021B CN 112811021 B CN112811021 B CN 112811021B CN 202110029598 A CN202110029598 A CN 202110029598A CN 112811021 B CN112811021 B CN 112811021B
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- 239000000126 substance Substances 0.000 title claims abstract description 26
- 238000003860 storage Methods 0.000 claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims description 76
- 238000005728 strengthening Methods 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 13
- 239000002994 raw material Substances 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000003905 agrochemical Substances 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 238000003889 chemical engineering Methods 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000005445 natural material Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000003348 petrochemical agent Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The invention discloses a leakage-proof chemical storage tank which has a good leakage-proof function, can play a good blocking role when a storage tank main body is sealed through a first leakage-proof block, a second leakage-proof block, a leakage-proof groove and a connection reinforced clamping groove, and can prevent raw materials in the storage tank main body from leaking.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a leakage-proof chemical storage tank.
Background
Chemical industry (chemical industry), chemical engineering (chemical engineering), and chemical process (chemical technology) are simply referred to as chemical industry; chemical industries include petrochemicals (petrochemicals), agro chemicals (agro chemicals), chemicals (pharmaceuticals), polymers, paints (paints), greases (oleochemicals), etc.; they appear in different historical periods, have different meanings, are closely related, interpenetrate and continuous, and are endowed with new contents in the development process; the human early life relies more on the direct utilization of natural substances; the inherent properties of these substances have gradually become unable to meet the human needs, and various processing techniques have been developed, which intentionally and purposefully convert natural substances into new substances having various properties, and have been gradually implemented on the scale of industrial production; in a broad sense, any chemical method that is applied to change the composition or structure of a substance or to synthesize a new substance belongs to a chemical production technology, i.e., a chemical process, and the obtained product is called a chemical product or a chemical product.
In the chemical production process, some liquid chemical agents need to be stored, an existing storage tank is generally provided with a feeding hole at the top end and a discharging hole at the bottom end, and in the long-time storage process, the liquid chemical agents may leak out from the discharging hole at the bottom end of the storage tank, so that on one hand, resource waste is caused, and on the other hand, the liquid with pollution or danger can pollute the environment and even threaten the personal safety of workers.
Disclosure of Invention
The present invention is directed to a leakage-proof chemical storage tank, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a prevent chemical industry holding vessel of leakage which characterized in that: comprises a storage tank main body, a feeding pipe, a discharging pipe, a fixing body and an anti-leakage strengthening mechanism;
the storage tank main body is symmetrically provided with feeding pipes, one end of each storage tank main body is provided with a discharging pipe, and a fixing body is arranged on each discharging pipe;
a concave movable block is movably arranged in the fixed body, two ends of the concave movable block are symmetrically provided with an extrusion auxiliary block, a first round hole is formed in one of the extrusion auxiliary blocks, the other end of the extrusion auxiliary block is provided with an extrusion plate, and a first leakage-proof block and a second leakage-proof block are movably arranged in the fixed body;
a movable block is arranged on one side of the first leakage-proof block, a first reset spring is arranged on the movable block, an extrusion inclined plane is arranged on the movable block, and a movable groove is arranged on the side of the extrusion inclined plane;
the second anti-leakage block is provided with anti-leakage grooves, and the anti-leakage grooves are symmetrically provided with connection reinforced clamping grooves;
the leakage-proof strengthening mechanism is arranged on the fixed body.
Preferably, the leakage-proof strengthening mechanism comprises a fixing ring, a first movable clamping block, a second round hole, a limiting clamping groove, a lantern ring, an arc-shaped extrusion groove, a locking clamping piece, an extrusion chute, a locking screw, an extrusion column, a limiting clamping strip, a positioning clamping groove, an extrusion threaded column, a T-shaped strengthening block, a round groove and a T-shaped strengthening clamping block, wherein the fixing ring is arranged on the fixing body, the fixing ring is symmetrically and movably provided with the first movable clamping block, one end of the first movable clamping block is provided with the second movable clamping block, the first movable clamping block is provided with a second reset spring at the end connected with the second movable clamping block, the second round hole is arranged in the fixing ring, the limiting clamping groove is symmetrically arranged at the side of the second round hole, the fixing ring is sleeved with the lantern ring, the lantern ring is provided with the arc-shaped extrusion groove at a middle distance in the lantern ring, one side of the lantern ring is provided with a locking clamping groove, a fixed block is arranged on the fixed body, a locking clamping piece is movably arranged in the fixed block, an extrusion chute is arranged in the locking clamping piece, one end of the locking clamping piece is provided with a third reset spring, the locking screw is in threaded connection with the fixed block, the extrusion column is arranged in the fixed ring in a penetrating mode, limiting clamping strips are arranged on the outer side wall of the extrusion column at equal intervals, positioning clamping grooves are arranged on the limiting clamping strips at equal intervals, the extrusion threaded column is in threaded connection with the extrusion column, one end of the extrusion threaded column is provided with a control knob, the T-shaped reinforcing block is movably arranged in the first leakage-proof block and symmetrically provided with fourth reset springs, a circular groove is arranged in the first leakage-proof block, the T-shaped reinforcing clamping block is movably and symmetrically arranged on two sides of the circular groove, and symmetrically provided with fifth reset springs, and one end of the T-shaped reinforced clamping block is provided with a slope.
Preferably, the T-shaped reinforcing blocks correspond to the positions where the leakage-proof grooves are arranged, and the number of the arranged groups is the same, and the cross-sectional shape of the end of each T-shaped reinforcing block is the same as the cross-sectional shape of the groove opening of each leakage-proof groove, that is, the cross-sections of the T-shaped reinforcing block and the groove opening of each leakage-proof groove are equal in length and width.
Preferably, the positioning clamping groove and the second movable clamping block are arranged at corresponding positions and have the same number, and the area of the cross section of the notch of the positioning clamping groove is equal to that of the cross section of the end part of the second movable clamping block, namely, the length and the width of the cross sections of the positioning clamping groove and the second movable clamping block are equal.
Compared with the prior art, the invention has the beneficial effects that:
the chemical storage tank designed by the invention has a good leakage-proof function, and can play a good blocking role when the storage tank main body is sealed by the arranged first leakage-proof block, the second leakage-proof block, the leakage-proof groove and the connection reinforced clamping groove, so that the raw material in the storage tank main body cannot leak.
Drawings
FIG. 1 is a schematic view of a connection structure according to the present invention;
FIG. 2 is an enlarged view of a portion of the connection structure of FIG. 1 according to the present invention;
FIG. 3 is a top view of the internal connection structure of the fixing body according to the present invention;
FIG. 4 is a partially enlarged view of the connection structure shown in FIG. 3 according to the present invention;
FIG. 5 is a bottom view of the internal connection structure of the fixing body according to the present invention;
FIG. 6 is an exploded top view of the first internal connection structure and the enhanced anti-leakage mechanism of the present invention;
FIG. 7 is an enlarged view of a portion of the connection structure of FIG. 6 according to the present invention;
FIG. 8 is an exploded bottom view of the first internal connection structure and the enhanced anti-leakage mechanism of the present invention;
fig. 9 is a partially enlarged view of the connection structure of fig. 8 according to the present invention.
In the figure: the device comprises a storage tank main body 1, a feeding pipe 2, a discharging pipe 3, a fixed body 4, a concave movable block 5, an extrusion auxiliary block 6, a first round hole 7, an extrusion plate 8, a first leakage-proof block 9, a movable block 10, an extrusion inclined plane 11, a movable groove 12, a second leakage-proof block 13, a leakage-proof groove 14, a connection reinforced clamping groove 15, a leakage-proof reinforced mechanism 16, a fixed ring 1601, a first movable clamping block 1602, a second movable clamping block 1603, a second round hole 1604, a limit clamping groove 1605, a lantern ring 1606, an arc-shaped extrusion groove 1607, a locking clamping groove 1608, a locking clamping piece 1609, an extrusion chute 1610, a locking screw 1611, an extrusion column 1612, a limit clamping strip 1613, a positioning clamping groove 1614, an extrusion threaded column 1615, a T-shaped reinforced block 1616, a round groove 1617 and a T-shaped reinforced clamping block 1618.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: the invention relates to a leakage-proof chemical storage tank, which comprises a storage tank main body 1, a feeding pipe 2, a discharging pipe 3, a fixing body 4 and a leakage-proof strengthening mechanism 16, wherein the storage tank main body is provided with a feeding pipe and a discharging pipe;
the storage tank main body 1 is symmetrically provided with a feeding pipe 2, one end of the storage tank main body is provided with a discharging pipe 3, and the discharging pipe 3 is provided with a fixing body 4;
a concave movable block 5 is movably arranged in the fixed body 4, two ends of the concave movable block 5 are symmetrically provided with auxiliary extrusion blocks 6, a first round hole 7 is arranged in one auxiliary extrusion block 6, the other end of the auxiliary extrusion block 6 is provided with an extrusion plate 8, and a first leakage-proof block 9 and a second leakage-proof block 13 are movably arranged in the fixed body 4;
a movable block 10 is arranged on one side of the first leakage-proof block 9, a first return spring is arranged on the movable block 10, an extrusion inclined plane 11 is arranged on the movable block 10, and a movable groove 12 is arranged on the side of the extrusion inclined plane 11;
the second leakage-proof block 13 is provided with a leakage-proof groove 14, and the leakage-proof groove 14 is symmetrically provided with connection reinforced clamping grooves 15;
the leakage prevention reinforcement mechanism 16 is provided on the fixed body 4.
Further, the leakage-proof strengthening mechanism 16 includes a fixing ring 1601, a first movable block 1602, a second movable block 1603, a second circular hole 1604, a limit slot 1605, a collar 1606, an arc-shaped extrusion groove 1607, a locking slot 1608, a locking card 1609, an extrusion chute 1610, a locking screw 1611, an extrusion column 1612, a limit strip 1613, a positioning slot 1614, an extrusion screw column 1615, a T-shaped strengthening block 1616, a circular groove 1617, and a T-shaped strengthening block 1618, in the fixing ring 1601, the fixing ring 1601 is disposed on the fixing body 4, the fixing ring 1601 is symmetrically and movably provided with the first movable block 1602, one end of the first movable block 1602 is provided with the second movable block 1603, the first movable block 1602 is provided with a second return spring at a connection end with the second movable block 1603, the second circular hole 1604 is disposed in the fixing ring 1601, the side of the second circular hole 1605 is symmetrically provided with the limit slot, the collar is sleeved on the fixing ring 1601, an arc-shaped extrusion groove 1607 is equidistantly arranged in the lantern ring 1606, a locking clamping groove 1608 is arranged on one side of the lantern ring 1606, a fixed block is arranged on the fixed body 4, a locking clamping sheet 1609 is movably arranged in the fixed block, an extrusion inclined groove 1610 is arranged in the locking clamping sheet 1609, a third return spring is arranged at one end of the locking clamping sheet 1609, a locking screw 1611 is arranged in the fixed block in a threaded connection manner, an extrusion column 1612 is arranged in the fixed block 1601 in a penetrating manner, a limiting clamping strip 1613 is equidistantly arranged on the outer side wall of the extrusion column 1612, a positioning clamping groove 1614 is equidistantly arranged on the limiting clamping strip 1613, an extrusion thread column 1615 is arranged in the extrusion column 1612 in a threaded connection manner, a control knob is arranged at one end of the extrusion thread column 1615, a T-shaped reinforcing block 1616 is movably arranged in the first leakage-preventing block 9, fourth return springs are symmetrically arranged on the T-shaped reinforcing block 1616, a circular groove 1617 is arranged in the first leakage-preventing block 1619, and T-shaped reinforcing clamping blocks 8 are movably and symmetrically arranged on two sides of the circular groove 1617, the T-shaped intensifying latch 1618 is symmetrically provided with a fifth return spring, and one end of the T-shaped intensifying latch 1618 is provided with a slope.
Further, the T-shaped reinforcing blocks 1616 are provided in the same number of groups corresponding to the positions where the leakage preventing grooves 14 are provided, and the end cross-sectional shape of the T-shaped reinforcing blocks 1616 is the same as the groove cross-sectional shape of the leakage preventing grooves 14, that is, the cross-sections thereof are equal in length and width.
Further, the positioning slot 1614 corresponds to the second movable clamping block 1603 in the arrangement position and has the same number of sets, and the area of the cross section of the slot of the positioning slot 1614 is equal to the area of the cross section of the end of the second movable clamping block 1603, that is, the length and the width of the cross sections of the two movable clamping blocks 1603 are equal.
The working principle is as follows: for the chemical storage tank designed by the invention, when the chemical storage tank is subjected to leakage-proof treatment, the concave movable block 5 is firstly pushed, the concave movable block 5 drives the extrusion plate 8 to extrude the extrusion inclined plane 11, and then the extrusion plate 8 enters the movable groove 12, in the process, the extrusion plate 8 extrudes the first leakage-proof block 9 and the movable block 10, meanwhile, the extrusion plate 8 arranged at the other end of the concave movable block 5 extrudes the movable block 10 and the second leakage-proof block 13, so that the second leakage-proof block 13 is tightly contacted with the first leakage-proof block 9, then the extrusion column 1612 in the leakage-proof strengthening mechanism 16 is pressed, so that the extrusion column 1612 extrudes the T-shaped strengthening block 1616, the T-shaped strengthening block 1616 enters the leakage-proof groove 14, then the lantern ring 1606 is rotated, the lantern ring 1606 drives the arc-shaped extrusion groove 1607 to extrude the first movable fixture block 1602, the first movable fixture block 1602 pushes the second movable fixture block 1602 to be clamped in the positioning clamping groove 1614 on the limiting clamping strip 16031613, meanwhile, a locking clamping groove 1608 arranged at one side of the lantern ring 1606 reaches the locking clamping piece 1609, then the locking screw 1611 is screwed down to extrude the extrusion chute 1610, so that the locking clamping piece 1609 is clamped in the locking clamping groove 1608, finally the extrusion screw post 1615 is screwed down through the control knob, the extrusion screw post 1615 extrudes the T-shaped reinforced clamping block 1618, so that the T-shaped reinforced clamping block 1618 is clamped in the connection reinforced clamping groove 15, and the reinforced leakage prevention work can be completed on the discharge pipe 3 of the storage tank main body 1, therefore, the chemical storage tank designed by the invention has a good leakage prevention function, when the storage tank main body 1 is sealed through the arranged first leakage prevention block 9, the second leakage prevention block 13, the leakage prevention groove 14 and the connection reinforced clamping groove 15, a good blocking effect can be achieved, the phenomenon that the raw material in the storage tank main body 1 cannot leak is ensured, and through the arranged leakage prevention reinforced mechanism 16, the anti-leakage of holding vessel main part 1 plays the enhancement auxiliary action, strengthens its stability of preventing leaking, and then avoids the raw materials to leak and causes the wasting of resources, causes economic loss to avoid causing the pollution to the environment, guarantee staff's personal safety.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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)
1. The utility model provides a chemical industry holding vessel of preventing leaking which characterized in that: comprises a storage tank main body (1), a feeding pipe (2), a discharging pipe (3), a fixed body (4) and an anti-leakage strengthening mechanism (16);
the storage tank main body (1) is symmetrically provided with feeding pipes (2), one end of the storage tank main body is provided with a discharging pipe (3), and the discharging pipe (3) is provided with a fixing body (4);
a concave movable block (5) is movably arranged in the fixed body (4), the upper end and the lower end of the concave movable block (5) are symmetrically provided with auxiliary extrusion blocks (6), a first round hole (7) is formed in one auxiliary extrusion block (6), an extrusion plate (8) is arranged at the other end of the auxiliary extrusion block (6), and a first leakage-proof block (9) and a second leakage-proof block (13) are movably arranged in the fixed body (4);
one side of the first leakage-proof block (9) is provided with a movable block (10), a first return spring is arranged on the movable block (10), an extrusion inclined plane (11) is arranged on the movable block (10), and a movable groove (12) is arranged on the side of the extrusion inclined plane (11);
a movable block is arranged on one side of the second leakage-proof block, a return spring is arranged on the movable block, an extrusion inclined plane is arranged on the movable block, and a movable groove is arranged on the side of the extrusion inclined plane;
the second anti-leakage block (13) is provided with anti-leakage grooves (14), and connection reinforced clamping grooves (15) are symmetrically arranged in the anti-leakage grooves (14);
the leakage-proof strengthening mechanism (16) is arranged on the fixed body (4);
the leakage-proof strengthening mechanism (16) comprises a fixing ring (1601), a first movable clamping block (1602), a second movable clamping block (1603), a second round hole (1604), a limiting clamping groove (1605), a sleeve ring (1606), an arc-shaped extrusion groove (1607), a locking clamping groove (1608), a locking clamping plate (1609), an extrusion chute (1610), a locking screw (1611), an extrusion column (1612), a limiting clamping strip (1613), a positioning clamping groove (1614), an extrusion threaded column (1615), a T-shaped strengthening block (1616), a round groove (1617) and a T-shaped strengthening clamping block (1618), wherein in the fixing ring (1601), the fixing ring (1601) is arranged on the fixing body (4), the fixing ring (1601) is symmetrically and movably provided with the first movable clamping block (1602), one end of the first movable clamping block (1602) is provided with the second movable clamping block (1603), and the first movable clamping block (1602) is provided with a second return spring at the end connected with the second movable clamping block (1603), the second round hole (1604) is arranged in a fixing ring (1601), limit clamping grooves (1605) are symmetrically arranged at the side of the second round hole (1604), a lantern ring (1606) is sleeved on the fixing ring (1601), arc-shaped extrusion grooves (1607) are equidistantly arranged in the lantern ring (1606), a locking clamping groove (1608) is arranged on one side of the lantern ring (1606), a fixing block is arranged on a fixing body (4), a locking clamping plate (1609) is movably arranged in the fixing block, an extrusion chute (1610) is arranged in the locking clamping plate (1609), a third reset spring is arranged at one end of the locking clamping plate (1609), a locking screw (1611) is in threaded connection with the fixing block, the extrusion column (1612) penetrates through the fixing ring (1601), limit clamping strips (1613) are equidistantly arranged on the outer side wall of the extrusion column (1612), and positioning clamping grooves (1614) are equidistantly arranged on the limit clamping strips (1613), the extrusion threaded column (1615) is arranged in the extrusion column (1612) in a threaded connection mode, one end of the extrusion threaded column (1615) is provided with a control knob, the T-shaped reinforcing block (1616) is movably arranged in the first leakage-proof block (9), the T-shaped reinforcing block (1616) is symmetrically provided with fourth return springs, a circular groove (1617) is formed in the first leakage-proof block (9), the T-shaped reinforcing fixture blocks (1618) are movably and symmetrically arranged on two sides of the circular groove (1617), the T-shaped reinforcing fixture block (1618) is symmetrically provided with fifth return springs, and one end of the T-shaped reinforcing fixture block (1618) is provided with a slope;
the T-shaped reinforcing blocks (1616) correspond to the positions of the leakage-proof grooves (14) in the same number of groups, and the cross section of the end part of each T-shaped reinforcing block (1616) is the same as that of the notch of each leakage-proof groove (14), namely the cross sections of the T-shaped reinforcing blocks and the notch are equal in length and width;
the positioning clamping groove (1614) corresponds to the second movable clamping block (1603) in arrangement position and is the same in arrangement number, and the area of the cross section of the notch of the positioning clamping groove (1614) is equal to that of the cross section of the end part of the second movable clamping block (1603), namely the lengths and the widths of the cross sections of the positioning clamping groove and the second movable clamping block are equal;
pressing an extrusion column (1612) in the anti-leakage strengthening mechanism (16) to extrude the T-shaped strengthening block (1616) by the extrusion column (1612), enabling the T-shaped strengthening block (1616) to enter the anti-leakage groove (14), then rotating a lantern ring (1606), enabling the lantern ring (1606) to drive an arc-shaped extrusion groove (1607) to extrude a first movable clamping block (1602), enabling the first movable clamping block (1602) to push a second movable clamping block (1603) to be clamped in a positioning clamping groove (1614) on a limiting clamping strip (1613), meanwhile, enabling a locking clamping groove (1608) arranged on one side of the lantern ring (1606) to reach a locking clamping plate (1609), then screwing a locking screw (1611) to extrude the extrusion chute (1610), enabling the locking clamping plate (1609) to be clamped in the locking clamping groove (1608), finally screwing the extrusion threaded column (1615) through a control knob, and extruding the threaded column (1615) to extrude the T-shaped strengthening clamping block (1618), so that the T-shaped reinforced clamping block (1618) is clamped in the connecting reinforced clamping groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110029598.7A CN112811021B (en) | 2021-01-11 | 2021-01-11 | Prevent chemical industry holding vessel of leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110029598.7A CN112811021B (en) | 2021-01-11 | 2021-01-11 | Prevent chemical industry holding vessel of leakage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112811021A CN112811021A (en) | 2021-05-18 |
| CN112811021B true CN112811021B (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110029598.7A Active CN112811021B (en) | 2021-01-11 | 2021-01-11 | Prevent chemical industry holding vessel of leakage |
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| Country | Link |
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| CN (1) | CN112811021B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29801375U1 (en) * | 1998-01-29 | 1998-04-23 | Feldbinder & Beckmann Fahrzeug | Bottom valve for containers for the transport of liquid dangerous goods |
| US8171955B2 (en) * | 2008-06-17 | 2012-05-08 | Clay And Bailey Manufacturing Company | Emergency relief vent for fuel storage tanks |
| CN206221693U (en) * | 2016-11-29 | 2017-06-06 | 山西山佳阀门制造有限公司 | A kind of double-flashboard gate valve |
| CN108317333A (en) * | 2018-04-25 | 2018-07-24 | 常州诺丁精密机械制造有限公司 | A kind of submarine pipeline plugging device |
| CN111960112A (en) * | 2020-09-18 | 2020-11-20 | 青岛海湾化学有限公司 | Discharging device of styrene loading and unloading station |
| CN112107531A (en) * | 2020-10-12 | 2020-12-22 | 吴紫阳 | Freckle-removing and skin-whitening skin care product based on plant extract |
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| Publication number | Publication date |
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| CN112811021A (en) | 2021-05-18 |
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