CN211611701U - Cover opening device of extraction tank - Google Patents
Cover opening device of extraction tank Download PDFInfo
- Publication number
- CN211611701U CN211611701U CN201922321057.2U CN201922321057U CN211611701U CN 211611701 U CN211611701 U CN 211611701U CN 201922321057 U CN201922321057 U CN 201922321057U CN 211611701 U CN211611701 U CN 211611701U
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- rack
- upper cover
- ring
- pressing plate
- feed inlet
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Abstract
The utility model relates to a draw device of uncapping of jar, including the feed inlet on the jar body and articulate the upper cover on the feed inlet, the feed inlet rotates all around and is connected with to support tightly and detain in the supplementary of upper cover, there is the supplementary ring of stirring of detaining all around and sliding connection of following closely on the jar body, stir the ring and slide by the actuating mechanism control of fixing on the feed inlet. The utility model discloses have and rotate supplementary knot simultaneously, reduce the operating procedure, improve work efficiency's effect.
Description
Technical Field
The utility model belongs to the technical field of the technique of jar is drawed to positive awl and specifically relates to a device of uncapping of drawing jar is related to.
Background
The extraction tank is a leaching extraction device commonly used in pharmaceutical and chemical industries, and is particularly suitable for leaching and extracting components contained in plant products. The discharge port and the feed port are mutually connected to form a communicating vessel, the upper part of the lower end of each single tank body is provided with the feed port, the lower part is provided with a residual liquid discharge port, the upper part of the high end of the tank body is provided with a liquid inlet or an air outlet, and the lower part is provided with a discharge port
There has been the grant bulletin at present and has been chinese utility model patent of CN207980497U discloses a traditional chinese medicine extraction tank, including the upper cover, the upper cover lid is on the feeding ring, is provided with a plurality of supplementary knots on the feeding ring, and every supplementary knot includes connecting block, adjusting screw, knob and supplementary tight piece of clamp, and adjusting screw's first section is articulated with the connecting block, and the knob is installed at adjusting screw's the other end, and supplementary tight piece of clamp has seted up the regulation screw, and adjusting screw passes and penetrates the regulation screw, and supplementary tight piece of clamp is used for pressing from both sides tight sealed lid.
The above prior art solutions have the following drawbacks: the auxiliary buckle is provided with a plurality of auxiliary buckles around the edge of the feeding ring, when the upper cover is locked, each adjusting screw rod needs to be rotated to one side of the upper cover, and then the auxiliary clamping block is adjusted to tightly press the upper cover. And the adjusting screws are locked one by one, so that the steps are excessive, the time is consumed, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a device of uncapping of drawing jar. The auxiliary buckle is rotated simultaneously, so that the operation steps are reduced, and the working efficiency is improved.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a device of uncapping of drawing jar, includes feed inlet on the jar body and articulates the upper cover on the feed inlet, and the feed inlet rotates all around to be connected with to support tightly to detain at the supplementary of upper cover, there is the supplementary ring of stirring of detaining all around and sliding connection of being close to on the jar body, stir the ring and slide by the actuating mechanism control of fixing on the feed inlet.
Through adopting above-mentioned scheme, actuating mechanism drive is dialled the ring and is slided from bottom to top, and when dialling the ring and detaining the outside from bottom to top in the assistance, it will be horizontal to stir the ring and detain the supplementary knot around the feed inlet and rise, and supplementary knot uses it and jar body to rotate the connecting axle as the axle center to be close to the upper cover direction and rotates, makes supplementary knot be close to the upper cover under the support of dialling the ring, when locking the upper cover, directly with supplementary knot with the upper cover locking can. The rotation of a plurality of supplementary knots is accomplished in one step, reduces and rotates the supplementary step of detaining in turn, improves work efficiency.
The present invention may be further configured in a preferred embodiment as: the tank body is provided with a vertical column around the feed inlet, the vertical column is provided with a sliding groove which faces to the stirring ring and is sunken towards the inner part of the stirring ring, and the stirring ring is provided with a sliding block which slides in the sliding groove.
Through adopting above-mentioned scheme, the slider slides in the spout, makes to dial the ring and slide from top to bottom on the stand, and the stand makes to dial the ring and fixes and to slide again under actuating mechanism's drive on the jar body.
The present invention may be further configured in a preferred embodiment as: the outer side wall of the feeding port is provided with a lower pressing plate extending out, the driving mechanism comprises a first rack sliding on the lower pressing plate, a gear fixed on the lower pressing plate through an axle is meshed on the first rack, the gear protrudes out of the lower pressing plate, and the other side of the gear is meshed with a second rack. The second rack is fixed with the toggle ring.
By adopting the scheme, when the first rack slides downwards on the lower pressing plate, the first rack drives the gear to rotate, the gear drives the second rack to move in the direction opposite to that of the first rack, and the second rack drives the shifting ring to move in the direction opposite to that of the first rack. Namely, the driving mechanism can control the moving direction of the poking ring according to the moving direction of the first rack.
The present invention may be further configured in a preferred embodiment as: when the poking ring slides upwards, the auxiliary buckle rotates, and the auxiliary clamping block on the auxiliary buckle is close to the upper cover.
Through adopting above-mentioned scheme, when dialling the ring and sliding in adjusting screw one side, the bottom surface edge of supplementary tight piece of clamp is contradicted on dialling the ring, dials the ring and when upwards sliding, dials the ring and promotes supplementary tight piece of clamp and slide to the direction that is close to the upper cover. But the auxiliary buckle is not tightly attached to the upper cover, when the upper cover needs to be locked, the angle of the auxiliary clamping block is slightly adjusted, so that the groove is tightly clamped on the upper cover, and the auxiliary buckle is screwed.
The present invention may be further configured in a preferred embodiment as: the lower pressing plate is provided with an opening for the first rack to slide, the first rack is provided with a positioning groove sunken in the first rack, and the positioning block is connected with the positioning groove in a sliding manner.
Through adopting above-mentioned scheme, when first rack exposes the trompil, the top board pushes down first rack, and first rack slides on the locating piece, can stabilize first rack, makes it mesh with the gear all the time, can make it slide from top to bottom again.
The present invention may be further configured in a preferred embodiment as: the upper cover is provided with an upper pressing plate which corresponds to the lower pressing plate in position and has the same size, and when the upper cover covers the charging hole, the upper pressing plate is close to the lower pressing plate.
Through adopting above-mentioned scheme, when the upper cover covered on the feed inlet, the top board will spill the first rack of trompil and press the holding down plate below, has promoted first rack promptly to the link toggle mechanism. When the upper cover is covered, the poke rod is automatically rotated to one side of the upper cover, so that the locking is convenient.
The present invention may be further configured in a preferred embodiment as: the bottom end of the first rack is connected with a return spring, and the return spring is fixed with the tank body.
Through adopting above-mentioned scheme, when opening the upper cover, first rack return under reset spring's elasticity, drive gear rotates, and gear drive second rack moves to the direction opposite with first rack, and the second rack moves and dials the ring and move in the direction that deviates from the upper cover mutually, unties supplementary knot, and supplementary knot disperses promptly.
The present invention may be further configured in a preferred embodiment as: and a rotating frame is fixed on the lower pressing plate, and the axis of the gear is rotationally connected to the rotating frame.
By adopting the technical scheme, the gear can rotate by taking the fixed rotating frame as an axis, so that the steering sliding of the first rack and the second rack is realized, and the control on the stirring ring is realized.
To sum up, the utility model discloses a following at least one useful technological effect:
1. when the upper cover is locked, the auxiliary buckle is directly rotated to a position close to the upper cover by the poking ring, and the auxiliary buckle is directly locked. The rotation of a plurality of auxiliary buckles is completed in one step, the steps of rotating the auxiliary buckles one by one are reduced, and the working efficiency is improved;
2. the control mechanism controls the movement of the poking ring along with the opening and closing of the upper cover, so that the operation convenience is enhanced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the auxiliary buckle of the present invention;
FIG. 3 is a schematic structural view of a toggle ring of the present invention;
FIG. 4 is a schematic structural view of the toggle ring when the upper cover of the utility model is closed;
FIG. 5 is an enlarged schematic view of A in FIG. 4;
FIG. 6 is a schematic structural view of the control mechanism when the upper cover is closed according to the present invention;
fig. 7 is a schematic structural view of the upper cover of the present invention when opened.
In the figure, 1, a can body; 2. a feed inlet; 3. an upper cover; 4. an auxiliary buckle; 41. connecting blocks; 42. adjusting the screw rod; 43. an auxiliary clamping block; 431. a groove; 44. a knob; 5. a dial ring; 51. a column; 52. a chute; 53. a slider; 6. a control mechanism; 61. a first rack; 611. positioning a groove; 612. a return spring; 613. positioning blocks; 62. a second rack; 621. a fixed mount; 622. a strip-shaped groove; 623. a slide bar; 63. a gear; 631. a rotating frame; 7. an upper pressure plate; 8. a lower pressing plate; 81. and (6) opening holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a device of uncapping of drawing jar, including jar body 1, have feed inlet 2 on jar body 1, rotate on the feed inlet 2 and connect upper cover 3, rotate on the jar body 1 of feed inlet 2 below and be connected with upper cover 3 and feed inlet 2 locking supplementary knot 4 together, supplementary knot 4 sets up the several around 2 lateral walls of feed inlet. The tank body 1 is also provided with an elastic stirring ring 5 surrounding the auxiliary buckle 4, and the stirring ring 5 is controlled by a control mechanism 6 fixed on the feeding port 2 to move up and down. When the upper cover 3 is closed on the feed inlet 2, the control mechanism 6 controls the stirring ring 5 to stir the auxiliary buckle 4 to rotate above the upper cover 3, and then the operation personnel screws the auxiliary buckle tightly; when the upper cover 3 is opened, the toggle ring 5 automatically slides down from one side of the auxiliary buckle 4, so that the auxiliary buckle 4 can rotate from the upper cover 3 to open the feed port 2.
Referring to fig. 1 and 2, the edge of the feed inlet 2 protrudes upward from the tank body 1, the auxiliary buckle 4 includes a connecting block 41 fixed between the bottom surface of the feed inlet 2 and the top surface of the tank body 1, an adjusting screw 42 is rotatably connected to the connecting block 41, an auxiliary clamping block 43 is slidably connected to the adjusting screw 42, a knob 44 is threadedly connected to the end of the adjusting screw 42, and a through hole for the adjusting screw 42 to pass through is formed in the center of the auxiliary clamping block 43. The auxiliary clamping block 43 is cylindrical, and the side wall of the auxiliary clamping block contacting with the edge of the upper cover 3 is provided with a groove 431 depressed towards the inside, when the knob 44 is rotated, the groove 431 is aligned with the edge of the upper cover 3, the auxiliary clamping block 43 is pushed by the knob 44 to slide on the adjusting screw rod 42 towards the direction close to the top surface of the upper cover 3 until the knob 44 is screwed to make the auxiliary clamping block 43 tightly abut against the upper cover 3, and the upper cover 3 is fastened with the feed opening 2.
Referring to fig. 3, the poking ring 5 is sleeved outside the connecting block 41 of the auxiliary buckle 4, a vertical column 51 is arranged on the top surface of the tank body 1 and outside the poking ring 5, one surface of the vertical column 51 facing the poking ring 5 is provided with a sliding groove 52 recessed in the vertical column, a sliding block 53 sliding in the sliding groove 52 is arranged on the side wall of the poking ring 5, and the vertical column 51 is equidistantly arranged around the poking ring 5 to enable the poking ring 5 to be slidably supported on the tank body 1. An upper pressing plate 7 extending horizontally is arranged on the side wall of the other end, opposite to the hinged end, of the upper cover 3, a lower pressing plate 8 opposite to the upper pressing plate 7 is arranged on the side wall of the feeding port 2, a control mechanism 6 is fixed on the lower pressing plate 8, and the control mechanism 6 is connected with the annular stirring ring 5.
Referring to fig. 4 and 5, the lower pressing plate 8 has a through opening 81 at an end thereof away from the feed port 2, the control mechanism 6 includes a first rack 61 sliding up and down in the opening 81, a positioning groove 611 recessed from a surface of the first rack 61 toward an inner portion thereof is formed in the first rack 61, and a protruding positioning block 613 is formed on an inner side wall of the opening 81 to slide in the positioning groove 611. The serrations of the first rack 61 face the feed inlet 2. The first rack 61 is engaged with a gear 63, a central axis of the gear 63 is fixed to a rotary rack 631 (see fig. 6) extending from a bottom surface of the lower platen 8, and the gear 63 is rotatable about an axis fixed to the rotary rack 631. The axial length of the gear 63 is wider than that of the upper pressing plate 7, the other side of the gear 63 is engaged with the second rack 62, and the second rack 62 slides up and down on the outer side of the upper pressing plate 7. The second rack 62 is slidably connected with a fixing frame 621 on the tank body 1, one surface of the fixing frame 621 close to the upper pressure plate 7 is provided with a strip-shaped groove 622 recessed inside, the second rack 62 is provided with a slide bar 623 slidably connected with the strip-shaped groove 622, and the second rack 62 slides up and down under the support of the fixing frame 621. The second rack 62 is fixed to the side wall of the toggle ring 5.
Referring to fig. 5, when the upper platen 7 and the lower platen 8 approach each other, the bottom surface of the upper platen 7 pushes the first rack 61 to retract into the opening 81, the first rack 61 slides under the support of the fixing frame 621, the first rack 61 rotates the gear 63, the gear 63 moves the second rack 62 in the direction opposite to the movement of the first rack 61, the second rack 62 slides in the direction approaching the lower platen 8, and the lower platen 8 drives the toggle ring 5 to slide upward. The dial ring 5 slides from the outer side wall of the connecting block 41 to the adjusting screw rod 42, and the adjusting screw rod 42 is pushed by the dial ring 5 to be erected around the upper cover 3.
When the toggle ring 5 slides on one side of the adjusting screw rod 42, the bottom edge of the auxiliary clamping block 43 abuts against the toggle ring 5, and when the toggle ring 5 slides upwards, the toggle ring 5 pushes the auxiliary clamping block 43 to slide towards the direction close to the upper cover 3. However, the auxiliary button 4 does not closely contact with the upper cover 3 (see fig. 1), and when the upper cover 3 needs to be locked, the angle of the auxiliary clamping block 43 is slightly adjusted to tightly clamp the groove 431 on the upper cover 3, and the auxiliary button 4 is tightened (see fig. 4).
Referring to fig. 7, when the upper cover 3 is opened, the subsidiary buckle 4 is unscrewed, and the subsidiary buckle 4 is slightly spread since the dial ring 5 does not completely tighten the subsidiary buckle 4. When the upper cover 3 is opened, the top of the first rack 61 has no pressure given by the upper pressure plate 7, under the elastic force of the return spring 612 arranged at the bottom of the first rack 61, the first rack 61 slides upwards from the open hole 81 to drive the gear 63 to rotate, the gear 63 drives the second rack 62 to move in the opposite direction to the first rack 61, the second rack 62 drives the stirring ring 5 to slide in the direction away from the upper cover 3, and the auxiliary buckle 4 rotates below the feed port 2.
The implementation principle of the embodiment is as follows: when the upper cover 3 is closed, the bottom surface of the upper press plate 7 pushes the first rack 61 to retract into the opening 81, the first rack 61 slides under the support of the fixing frame 621, the first rack 61 rotates the gear 63, the gear 63 moves the second rack 62 in the direction opposite to the movement of the first rack 61, the second rack 62 slides in the direction close to the lower press plate 8, and the lower press plate 8 drives the toggle ring 5 to slide upwards. The dial ring 5 slides from the outer side wall of the connecting block 41 to the adjusting screw rod 42, the adjusting screw rod 42 is driven by the dial ring 5 to be erected around the upper cover 3, and the dial ring 5 drives the auxiliary clamping block 43 to slide in the direction approaching the upper cover 3.
When the upper cover 3 is opened, the subsidiary buttons 4 are unscrewed and the subsidiary buttons 4 are slightly scattered. When the upper cover 3 is opened, the first rack 61 slides upwards from the opening 81 under the elastic force of the return spring 612, the gear 63 is driven to rotate, the gear 63 drives the second rack 62 to move in the opposite direction of the first rack 61, the second rack 62 drives the toggle ring 5 to slide in the direction away from the upper cover 3, and the auxiliary buckle 4 rotates below the feed port 2.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a device of uncapping of drawing jar, includes feed inlet (2) on jar body (1) and articulates upper cover (3) on feed inlet (2), feed inlet (2) rotate all around to be connected with support tightly supplementary knot (4) on upper cover (3), its characterized in that: jar body (1) is last to have and to be close to supplementary knot (4) around and sliding connection stir ring (5), stir ring (5) and slide by the actuating mechanism control of fixing on feed inlet (2).
2. An uncovering device for an extraction pot according to claim 1, characterised in that: the tank is characterized in that a vertical column (51) is arranged on the tank body (1) around the feeding hole (2), a sliding groove (52) which faces the stirring ring (5) and is sunken towards the inner part of the stirring ring is arranged on the vertical column (51), and a sliding block (53) which slides in the sliding groove (52) is arranged on the stirring ring (5).
3. An uncovering device for an extraction pot according to claim 1, characterised in that: the feed inlet is characterized in that a lower pressing plate (8) extends out of the outer side wall of the feed inlet (2), the driving mechanism comprises a first rack (61) which slides on the lower pressing plate (8), a gear (63) which is fixed on the lower pressing plate (8) through an axle center is meshed on the first rack (61), the gear (63) protrudes out of the lower pressing plate (8), a second rack (62) is meshed on the other side of the gear (63), and the second rack (62) is fixed with the stirring ring (5).
4. A lid opening device for an extraction pot according to claim 3, wherein: when the poking ring (5) slides upwards, the auxiliary buckle (4) rotates, and the auxiliary clamping block (43) on the auxiliary buckle (4) is close to the upper cover (3).
5. A lid opening device for an extraction pot according to claim 3, wherein: the lower pressing plate (8) is provided with an opening (81) for the first rack (61) to slide, the first rack (61) is provided with a positioning groove (611) recessed inside, and the positioning groove is provided with a positioning block (613) connected with the positioning groove (611) in a sliding manner.
6. An uncovering device for an extraction pot according to claim 5, characterised in that: an upper pressing plate (7) which corresponds to the lower pressing plate (8) in position and has the same size is arranged on the upper cover (3), and when the upper cover (3) covers the feeding hole, the upper pressing plate (7) is close to the lower pressing plate (8).
7. An uncovering device for an extraction pot according to claim 5, characterised in that: the bottom end of the first rack (61) is connected with a return spring (612), and the return spring (612) is fixed with the tank body (1).
8. A lid opening device for an extraction pot according to claim 3, wherein: a rotating frame (631) is fixed on the lower pressure plate (8), and the axis of the gear (63) is rotatably connected to the rotating frame (631).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922321057.2U CN211611701U (en) | 2019-12-20 | 2019-12-20 | Cover opening device of extraction tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922321057.2U CN211611701U (en) | 2019-12-20 | 2019-12-20 | Cover opening device of extraction tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211611701U true CN211611701U (en) | 2020-10-02 |
Family
ID=72630946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922321057.2U Active CN211611701U (en) | 2019-12-20 | 2019-12-20 | Cover opening device of extraction tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211611701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101738A (en) * | 2021-05-07 | 2021-07-13 | 江西地康药业有限公司 | Be used for five flavors to lead to tying oral liquid multi-functional jar of extracting |
-
2019
- 2019-12-20 CN CN201922321057.2U patent/CN211611701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101738A (en) * | 2021-05-07 | 2021-07-13 | 江西地康药业有限公司 | Be used for five flavors to lead to tying oral liquid multi-functional jar of extracting |
| CN113101738B (en) * | 2021-05-07 | 2022-06-17 | 江西地康药业有限公司 | Be used for five flavors to lead to tying oral liquid multi-functional jar of extracting |
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