阅读说明：本技术 一种化工储罐 (Chemical storage tank ) 是由 吴璇 苏林生 于 2020-05-15 设计创作，主要内容包括：本发明涉及一种化工储罐,包括底座、气缸、框体、缓冲单元、隔绝板组和密封盖组,所述的底座与框体之间连有气缸,框体的内部设有缓冲单元,缓冲单元上沿其周向均匀设有隔绝板组,框体的上端沿其周向均匀设有密封盖组。本发明可以解决现有的化工储罐多为单腔结构,每个化工储罐只允许储存一种化工原料,对一些储存量较小的原料储存在较大规格的化工储罐内,容易造成储存空间的浪费,且现有的化工储罐结构固定化,多为遮阳式密封保存,导致一些不能遮阳保存的原料难以有合适的化工储罐对其储存,且现有的化工储罐在输送时,其内部的化工原料容易四溅,当密封盖未密封严实时容易出现原料外泄的情况等问题。(The invention relates to a chemical storage tank which comprises a base, a cylinder, a frame body, a buffer unit, an isolation plate group and a sealing cover group, wherein the cylinder is connected between the base and the frame body, the buffer unit is arranged in the frame body, the isolation plate group is uniformly arranged on the buffer unit along the circumferential direction of the buffer unit, and the sealing cover group is uniformly arranged at the upper end of the frame body along the circumferential direction of the frame body. The invention can solve the problems that the existing chemical storage tanks are mostly of single-cavity structures, each chemical storage tank only allows one chemical raw material to be stored, some raw materials with small storage capacity are stored in large-sized chemical storage tanks, the storage space is easily wasted, the existing chemical storage tanks are mostly sealed and stored in a sun-shading mode due to the fact that the existing chemical storage tanks are fixed in structure, some raw materials which cannot be stored in the sun-shading mode are difficult to be stored by the appropriate chemical storage tanks, the chemical raw materials in the existing chemical storage tanks are easy to splash all around during conveying, and the raw materials are easy to leak when the sealing covers are not sealed tightly.)

1. The utility model provides a chemical storage tank, includes base (1), cylinder (2), framework (3), buffer unit (4), insulating board group (5) and sealed lid group (6), its characterized in that: an air cylinder (2) is connected between the base (1) and the frame body (3), a buffer unit (4) is arranged in the frame body (3), the buffer unit (4) is uniformly provided with an isolation plate group (5) along the circumferential direction of the buffer unit, and the upper end of the frame body (3) is uniformly provided with a sealing cover group (6) along the circumferential direction of the frame body;

embedded grooves are uniformly formed in the frame body (3) along the circumferential direction of the frame body;

the buffer unit (4) comprises a bottom plate (41), a buffer spring (42), a middle column (43), a limiting mechanism (44), a limiting groove (45), a rotating cavity (46), a locking frame (47), an insertion groove (48) and a measuring control head (49), wherein the upper end of the middle column (43) is provided with the rotating cavity (46), the rotating cavity (46) is connected with the locking frame (47) through a bearing, the insertion groove (48) is uniformly formed in the middle column (43) along the circumferential direction of the middle column, the limiting groove (45) is symmetrically formed in the lower end of the middle column (43), the limiting mechanism (44) is arranged in the limiting groove (45), the limiting mechanism (44) is installed at the bottom end of the frame body (3), the bottom plate (41) is fixedly sleeved on the outer wall of the lower end of the middle column (43), the edge of the bottom plate (41) is tightly attached to the inner wall of the frame body (3), the buffer spring (42) is uniformly arranged between the, a storage cavity is formed between the adjacent isolation plate groups (5) and the inner wall of the frame body (3), the outer wall of the frame body (3) is uniformly provided with a quantity control head (49) along the circumferential direction, and the quantity control head (49) and the storage cavity are in corresponding communication relation;

the insulation board group (5) comprises an insulation board (51), two sealing air bags (52), two air cavities (53) and two inflating mechanisms (54), wherein the two sealing air bags (52) are arranged at the inner end and the outer end of the insulation board (51), the two air cavities (53) are symmetrically formed in the upper end of the insulation board (51), the air cavities (53) and the sealing air bags (52) are communicated, the inflating mechanisms (54) are arranged inside the air cavities (53), the sealing air bags (52) arranged at the outer ends of the insulation board (51) are located in the embedded grooves, and the sealing air bags (52) arranged at the inner ends of the insulation board (51) are located in the insertion grooves (48);

sealed lid group (6) including embedding frame (61), adjustable board group (62), extrusion piece (63), get into groove (64), sealed lid (65) and locking bolt (66), be the plug-in connection between the upper end of embedding frame (61) and framework (3), adjustable board group (62) have been placed to the inside of embedding frame (61), extrusion piece (63) are installed to the inner downside of embedding frame (61), the inner lateral wall of embedding frame (61) has been seted up and has been gone into groove (64), the upper end embedding of embedding frame (61) has sealed lid (65), be connected with locking bolt (66) through screw-thread fit's mode between the inner of sealed lid (65) and the inner of embedding frame (61).

2. The chemical storage tank of claim 1, wherein: limiting mechanism (44) include squeeze stem (441), built-in spring (442) and spacing (443), squeeze stem (441) are connected with spacing groove (45) through sliding fit's mode, and even have built-in spring (442) between the middle part inner wall of squeeze stem (441) and spacing groove (45), the lower extreme of spacing groove (45) is connected with spacing (443) through sliding fit's mode, and spacing (443) are located the inboard of squeeze stem (441), the lower extreme of spacing (443) is installed on the bottom of framework (3).

3. The chemical storage tank of claim 2, wherein: the upper end surface of the extrusion rod (441) is of a structure which gradually inclines inwards from top to bottom, the inner side surface of the lower end of the extrusion rod (441) is uniformly provided with positioning conical blocks from top to bottom, and the outer end of the limiting frame (443) is uniformly provided with positioning grooves from top to bottom.

4. The chemical storage tank of claim 1, wherein: the outer wall of locking frame (47) the latter half evenly be equipped with the locking piece along its circumference, and the locking piece is located entering groove (64), the upper end of locking frame (47) is equipped with the handle.

5. The chemical storage tank of claim 1, wherein: the inflating mechanism (54) comprises a sealing block (541), a threaded column (542) and a rotating handle (543), the threaded column (542) is connected with the air cavity (53) through a bearing, the rotating handle (543) is installed at the upper end of the threaded column (542), the lower end of the threaded column (542) is connected with the sealing block (541) through the bearing, and the sealing block (541) is in sealing sliding connection with the air cavity (53).

6. The chemical storage tank of claim 1, wherein: adjustable board group (62) include transparent plate (621), ventilative board (622) and light screen (623), inside transparent plate (621) was placed in embedding frame (61), ventilative board (622) had been placed to the upper end of transparent plate (621), light screen (623) have been placed to the upper end of ventilative board (622).

7. The chemical storage tank of claim 1, wherein: the transparent plate (621) is composed of a frame body and a transparent film, the transparent film is arranged in the frame body, and air holes are uniformly formed in the air permeable plate (622).

8. The chemical storage tank of claim 2, wherein: the outer end face of the extrusion block (63) is of a structure which gradually inclines inwards from top to bottom, and the outer end face of the extrusion block (63) is attached to the upper end face of the extrusion rod (441).

Technical Field

The invention relates to the technical field of chemical equipment, in particular to a chemical storage tank.

Background

In the chemical industry, the chemical industry storage tank is a chemical industry equipment commonly used, the raw materials in the chemical industry field are chemicals mostly, need carry out the pertinence to different industrial chemicals and store, however, current chemical industry storage tank is mostly single chamber structure, every chemical industry storage tank only allows to store an industrial chemicals, store in great specification chemical industry storage tank to the less raw materials of some reserves, cause storage space's waste easily, and current chemical industry storage tank structure immobilization, mostly be the sealed save of sunshade, it is difficult to have suitable chemical industry storage tank to store it to lead to some raw materials that can not the sunshade save, and current chemical industry storage tank is when carrying, the easy splatter of its inside industrial chemicals, the condition that the raw materials leaked appears when sealed lid is not sealed tight easily.

Disclosure of Invention

Technical scheme (I)

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a chemical storage tank, includes base, cylinder, framework, buffer unit, insulating board group and sealed lid group, base and framework between even have the cylinder, the inside of framework is equipped with buffer unit, evenly is equipped with insulating board group along its circumference on the buffer unit, the upper end of framework evenly is equipped with sealed lid group along its circumference.

The inside embedding groove that has evenly seted up along its circumference of framework.

The buffer unit comprises a bottom plate, buffer springs, a middle column, a limiting mechanism, a limiting groove, a rotating cavity, a locking frame, an insertion groove and a control measuring head, wherein the upper end of the middle column is provided with the rotating cavity, the inside of the rotating cavity is connected with the locking frame through a bearing, the middle column is uniformly provided with the insertion groove along the circumferential direction, the lower end of the middle column is symmetrically provided with the limiting groove, the limiting mechanism is arranged in the limiting groove and is arranged at the bottom end of the frame body, the outer wall of the lower end of the middle column is sleeved and fixed with the bottom plate, the edge of the bottom plate is tightly attached to the inner wall of the frame body, the buffer springs are uniformly arranged between the bottom plate and the frame body, a storage cavity is formed between the adjacent isolation plate groups and the inner wall, and the quantity control head and the storage cavity are in corresponding communication relation, and personnel can control the raw material in the storage cavity to flow out through the quantity control head.

Isolation board group including isolation board, two sealed air bags, two air cavities and two mechanisms of inflating, the inside and outside both ends of isolation board are equipped with two sealed air bags, sealed air bag surface scribbles anticorrosive masking liquid, two air cavities have been seted up to the upper end symmetry of isolation board, and be the intercommunication relation between air cavity and the sealed air bag, the inside mechanism of inflating that is equipped with of air cavity, the sealed air bag that is located isolation board outer end and arranges is located the embedded groove, the sealed air bag that is located isolation board inner and arranges is located the insertion groove.

During specific work, the isolation plate is inserted between the embedded groove and the insertion groove, the lower end face of the isolation plate is tightly attached to the upper end face of the bottom plate, and gas is injected into the two sealing air bags through the two inflating mechanisms, so that the embedded groove and the insertion groove are filled, and the sealing effect is improved.

The sealing cover group comprises an embedding frame, an adjustable plate group, an extrusion block, an entry slot, a sealing cover and a locking bolt, wherein the embedding frame is in insertion connection with the upper end of the frame body, the lower end of the embedding frame is of a net-shaped hollow structure, the adjustable plate group is placed in the embedding frame, the extrusion block is installed on the lower side of the inner end of the embedding frame, the entry slot is formed in the side wall of the inner end of the embedding frame, the sealing cover is embedded into the upper end of the embedding frame, the inner end of the sealing cover is connected with the inner end of the embedding frame in a threaded fit mode through the locking bolt, when the isolation plate is in specific work, after the isolation plate is installed according to a specified number, the appropriate adjustable plate group is selected and is placed in the embedding frame, the embedding frame is embedded into the frame body through the locking bolt, the extrusion block synchronously pressed downwards unlocks a limiting mechanism in an, the locking block on the locking frame is rotated to the entering groove by rotating the locking frame, and when the embedded frame and the frame body need to be unlocked, the locking frame only needs to be rotated reversely, so that the locking block and the entering groove can be unlocked by being separated.

Wherein, stop gear include extrusion stem, built-in spring and spacing, the extrusion stem passes through sliding fit's mode and is connected with the spacing groove, and even has built-in spring between the middle part inner wall of extrusion stem and the spacing groove, the lower extreme of spacing groove passes through sliding fit's mode and is connected with the spacing, and the spacing is located the inboard of extrusion stem, the lower extreme of spacing is installed on the bottom of framework.

The upper end face of the extrusion rod is of a structure which gradually inclines inwards from top to bottom, the inner side face of the lower end of the extrusion rod is evenly provided with positioning conical blocks from top to bottom, and the outer end of the limiting frame is evenly provided with positioning grooves from top to bottom.

The outer wall of the lower half portion of the locking frame is evenly provided with locking blocks along the circumferential direction of the outer wall, the locking blocks are located in the entering grooves, and the upper end of the locking frame is provided with a handle.

The inflating mechanism comprises a sealing block, a threaded column and a rotating handle, the threaded column is connected with the air cavity through a bearing, the rotating handle is installed at the upper end of the threaded column, the lower end of the threaded column is connected with the sealing block through the bearing, and the sealing block is in sealing sliding connection with the air cavity.

Wherein, adjustable board group include transparent plate, ventilative board and light screen, the transparent plate is placed inside the embedding frame, ventilative board has been placed to the upper end of transparent plate, the light screen has been placed to the upper end of ventilative board.

The transparent plate is composed of a frame body and a transparent film, the transparent film is arranged in the frame body, and air holes are uniformly formed in the breathable plate.

The outer end face of the extrusion block is of a structure which gradually inclines inwards from top to bottom, and the outer end face of the extrusion block is attached to the upper end face of the extrusion rod.

(II) advantageous effects

1. According to the chemical storage tank, different chemical raw materials are stored in a single tank body simultaneously in a multi-cavity adaptive storage mode, the space utilization rate of the single tank body is improved by the detachable isolation plate, the adaptive adjustment of the sealing cover group is suitable for storing the raw materials in different storage environments, and the linkage type design in the frame body ensures that the bottom plate moves in a vertically micro-shaking mode during transportation, so that the chemical storage tank is suitable for transportation in a bumpy road section, has a certain buffering effect, and reduces the possibility of leakage of the raw materials;

2. according to the chemical storage tank, the sealing effect between the isolation plate and the frame body is improved in a gas injection mode, the condition that adjacent but different types of raw materials are mixed together is avoided, and the mounting and dismounting efficiency of the isolation plate is improved due to the design of a gas injection method;

3. according to the chemical storage tank, the sealing cover group creates different storage environments for the corresponding storage cavities through plates with different structures and materials, and is beneficial to storage of different types of raw materials.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view (from above looking down) of the present invention between the base, frame, cushioning units and insulation panel sets;

FIG. 4 is a schematic perspective view of the locking bracket of the present invention;

FIG. 5 is an enlarged view of the invention in section X of FIG. 2;

FIG. 6 is an enlarged view of the Y-direction portion of FIG. 2 of the present invention;

fig. 7 is a partial enlarged view of fig. 3 in the Z direction of the present invention.

Detailed Description

Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.

The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.

As shown in fig. 1 to 7, a chemical storage tank comprises a base 1, a cylinder 2, a frame 3, a buffer unit 4, an isolation plate group 5 and a sealing cover group 6, wherein the cylinder 2 is connected between the base 1 and the frame 3, the buffer unit 4 is arranged inside the frame 3, the isolation plate group 5 is uniformly arranged on the buffer unit 4 along the circumferential direction of the buffer unit, and the sealing cover group 6 is uniformly arranged on the upper end of the frame 3 along the circumferential direction of the frame.

The inside embedded groove has evenly been seted up along its circumference of framework 3.

The buffer unit 4 comprises a bottom plate 41, buffer springs 42, a middle column 43, a limiting mechanism 44, a limiting groove 45, a rotating cavity 46, a locking frame 47, an insertion groove 48 and a quantity control head 49, the upper end of the middle column 43 is provided with the rotating cavity 46, the interior of the rotating cavity 46 is connected with the locking frame 47 through a bearing, the middle column 43 is uniformly provided with the insertion groove 48 along the circumferential direction thereof, the lower end of the middle column 43 is symmetrically provided with the limiting groove 45, the limiting mechanism 44 is arranged in the limiting groove 45, the limiting mechanism 44 is arranged at the bottom end of the frame body 3, the bottom plate 41 is fixedly sleeved on the outer wall of the lower end of the middle column 43, the edge of the bottom plate 41 is tightly attached to the inner wall of the frame body 3, the buffer springs 42 are uniformly arranged between the bottom plate 41 and the frame body 3, a storage cavity is formed between the adjacent isolation plate groups 5 and the inner wall of the frame body 3, the quantity control head 49 is uniformly arranged on, the person can control the outflow of material from the storage chamber by means of the metering head 49.

Insulating board group 5 include insulating board 51, two sealed airbags 52, two air cavities 53 and two mechanism 54 of inflating, the inside and outside both ends of insulating board 51 are equipped with two sealed airbags 52, sealed airbag 52 surface coating has anticorrosive coating liquid, two air cavities 53 have been seted up to insulating board 51's upper end symmetry, and be the intercommunicating relation between air cavity 53 and the sealed airbags 52, the inside mechanism 54 of inflating that is equipped with of air cavity 53, the sealed airbags 52 that is located insulating board 51 outer end and arranges is located the embedded groove, the sealed airbags 52 that is located insulating board 51 inner end and arranges is located insertion groove 48.

During specific work, the isolation plate 51 is inserted between the embedded groove and the insertion groove 48, the lower end face of the isolation plate 51 is tightly attached to the upper end face of the bottom plate 41, and gas is injected into the two sealing air bags 52 through the two inflating mechanisms 54, so that the embedded groove and the insertion groove 48 are filled, and the sealing effect is improved.

The sealing cover group 6 comprises an embedding frame 61, an adjustable plate group 62, an extrusion block 63, an entering groove 64, a sealing cover 65 and a locking bolt 66, the embedding frame 61 is in insertion connection with the upper end of the frame body 3, the lower end of the embedding frame 61 is of a net-shaped hollow structure, the adjustable plate group 62 is placed in the embedding frame 61, the extrusion block 63 is installed on the lower side of the inner end of the embedding frame 61, the entering groove 64 is formed in the side wall of the inner end of the embedding frame 61, the sealing cover 65 is embedded in the upper end of the embedding frame 61, the inner end of the sealing cover 65 is connected with the inner end of the embedding frame 61 in a threaded fit mode through the locking bolt 66, during specific work, after the isolation plates 51 are installed according to a specified number, the appropriate adjustable plate group 62 is selected and placed in the embedding frame 61, the embedding frame 61 is locked through the locking bolt 66, the synchronously pressed extrusion block 63 unlocks the limiting mechanism 44 in, at this time, the bottom plate 41 and the frame body 3 are connected in a vertically elastic swinging manner, the locking block on the locking frame 47 is rotated into the entering groove 64 by rotating the locking frame 47, and when the embedded frame 61 and the frame body 3 need to be unlocked, the locking frame 47 only needs to be rotated reversely, so that the locking block and the entering groove 64 are separated and the unlocking can be realized.

The limiting mechanism 44 comprises an extrusion rod 441, a built-in spring 442 and a limiting frame 443, the extrusion rod 441 is connected with the limiting groove 45 in a sliding fit manner, the extrusion rod 441 and the limiting groove 45 slide transversely, the built-in spring 442 is connected between the inner wall of the middle part of the extrusion rod 441 and the limiting groove 45, the lower end of the limiting groove 45 is connected with the limiting frame 443 in a sliding fit manner, the limiting frame 443 is positioned on the inner side of the extrusion rod 441, the lower end of the limiting frame 443 is installed on the bottom end of the frame body 3, when the sealing cover group 6 and the frame body 3 are embedded and sealed in a specific work, the extrusion block 63 synchronously pressed downwards extrudes the extrusion rod 441 outwards to separate the positioning conical block from the positioning groove, at the moment, because of no limiting locking, the bottom plate 41 and the frame body 3 are elastically connected in a vertically shaking manner, the frame body 3 after the sealing cover group 6 is closed stores chemical raw materials in a, the shaking type connection from top to bottom provides certain buffering power, is beneficial to the transportation of raw materials, and avoids the situation that the raw materials are splashed outwards due to the large shaking in the raw material transportation.

The up end of squeeze pole 441 from the top down be gradually leaned in the structure, the condition that the upper end of squeeze pole 441 wholly moved outward after being pressed has been guaranteed, the lower extreme medial surface of squeeze pole 441 is from the top down evenly to be equipped with the location toper piece, the constant head tank has evenly been seted up from the top down to the outer end of spacing 443, when the two sealed lid group 6 separates with framework 3, separate between squeeze piece 63 and the squeeze pole 441, squeeze pole 441 moves inwards under the effect of built-in spring 442, make the location toper piece enter into the constant head tank, at this moment, be the locking connection between bottom plate 41 and the framework 3, the condition that bottom plate 41 does not appear rocking when having guaranteed to pour or pour the raw materials.

The outer wall of locking frame 47 the latter half evenly be equipped with the locking piece along its circumference, and the locking piece is located into slot 64, the upper end of locking frame 47 is equipped with the handle.

The inflating mechanism 54 include sealed piece 541, screw post 542 and rotation handle 543, be connected through the bearing between screw post 542 and the air chamber 53, rotation handle 543 is installed to the upper end of screw post 542, the lower extreme of screw post 542 passes through the bearing and is connected with sealed piece 541, be sealed sliding connection between sealed piece 541 and the air chamber 53, during specific work, when needs are to the inside overflow of sealed gasbag 52, only need handheld rotation handle 543 to rotate screw post 542, thereby promote sealed piece 541 and descend, and then rush into in the sealed gasbag 52 with the gas in the air chamber 53.

Adjustable board group 62 include transparent plate 621, ventilative board 622 and light screen 623, inside transparent plate 621 placed embedding frame 61, ventilative board 622 has been placed to the upper end of transparent plate 621, has ventilative effect, and light screen 623 has been placed to the upper end of ventilative board 622, has the effect of sunshade, thereby according to the storage environment adaptability of required industrial chemicals three kinds of panels in the adjustable board group 62 of increase and decrease.

The transparent plate 621 comprises a frame body and a transparent film, the transparent film is arranged in the frame body and can be replaced when the transparent film is damaged, and the air holes are uniformly formed in the air permeable plate 622.

The outer end face of the extrusion block 63 is of a structure which gradually inclines inwards from top to bottom, and the outer end face of the extrusion block 63 is attached to the upper end face of the extrusion rod 441, so that the extrusion effect is achieved.

When in work:

s1, inserting the isolation plates 51 between the embedded groove and the insertion groove 48, wherein the lower end surfaces of the isolation plates 51 are tightly attached to the upper end surface of the bottom plate 41, injecting gas into the two sealed air bags 52 through the two inflating mechanisms 54 so as to fill the embedded groove and the insertion groove 48, and installing a fixed number of isolation plates 51;

s2, pour chemical raw materials into each storage chamber in proper order, select suitable adjustable plate group 62 to put into embedding frame 61 with it, close sealed lid group 6, thereby rotate locking jig 47 with adjustable plate group 62, the position locking between the framework 3, when sealed lid group 6 closed, through extruded mode unblock stop gear 44, at this moment, be connected for elasticity rocking type from top to bottom between bottom plate 41 and the framework 3, do benefit to the framework 3 transportation of being equipped with chemical raw materials, drive framework 3 through cylinder 2 again and descend, thereby hide control gauge head 49.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.