CN212040350U - Reation kettle ration dropwise add device - Google Patents
Reation kettle ration dropwise add device Download PDFInfo
- Publication number
- CN212040350U CN212040350U CN202020565415.4U CN202020565415U CN212040350U CN 212040350 U CN212040350 U CN 212040350U CN 202020565415 U CN202020565415 U CN 202020565415U CN 212040350 U CN212040350 U CN 212040350U
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- fixedly connected
- frame
- rack
- reaction kettle
- plate
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Abstract
The utility model belongs to the technical field of chemical industry, in particular to a quantitative dripping device of a reaction kettle, aiming at the problem that the existing reaction kettle is not easy to drip quantitatively, the utility model provides a proposal which comprises a frame, the inner side of the frame is fixedly connected with one end of a supporting plate, the other end of the supporting plate is rotationally connected with one side of a balancing plate, the other side of the balancing plate is fixedly connected with a gear, one end of the balancing plate is fixedly connected with a limiting plate, the other end of the balancing plate is fixedly connected with a volumetric cup, one side of the limiting plate is matched with one end of a clamping rod, the other end of the clamping rod is fixedly connected with one end of a first reset spring, the other end of the first reset spring is fixedly connected with the inner wall of the frame, a rack is meshed on the gear, one end of the rack is fixedly connected with a flow stopping plate, the other, simple structure and convenient use.
Description
Technical Field
The utility model relates to a chemical industry technical field especially relates to a reation kettle ration dropwise add device.
Background
The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized by the structural design and parameter configuration of the container, and a quantitative dripping device is required because many reaction kettles need to quantitatively add chemical reagents.
In the prior art, quantitative dripping of the reaction kettle is not easy, so a quantitative dripping device for the reaction kettle is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the reaction kettle is not easy to quantitatively add, and providing a quantitative adding device for the reaction kettle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quantitative dropping device of a reaction kettle comprises a rack, wherein one end of a supporting plate is fixedly connected to the inner side of the rack, the other end of the supporting plate is rotatably connected with one side of a balance plate, a gear is fixedly connected to the other side of the balance plate, one end of the balance plate is fixedly connected with a limiting plate, the other end of the balance plate is fixedly connected with a volumetric cup, one end of a clamping rod is matched with one end of a limiting plate, the other end of the clamping rod is fixedly connected with one end of a first reset spring, the other end of the first reset spring is fixedly connected with the inner wall of the rack, a rack is meshed with the gear, one end of the rack is fixedly connected with a flow stopping plate, the other end of the rack is fixedly connected with one end of a second reset spring, the other end of the second reset spring is fixedly connected with the inner side of the rack, the top side of the rack is fixedly connected, the bottom of fixedly connected with current-limiting box in the frame, current-limiting box inlet has been seted up at the top of current-limiting box, and the balance plate spacing groove has been seted up to one side of current-limiting box, and the fixed intercommunication in bottom of current-limiting box has the second dropping liquid pipe, and the inboard fixing clip in bottom of frame is equipped with reation kettle, and reation kettle inlet is seted up at reation kettle's top.
Preferably, a groove wall baffle is fixedly mounted on the inner wall of one side of the rack, a guide hole is formed in the groove wall baffle, and the outer side of the clamping rod is connected with the inner wall of the guide hole in a sliding mode.
Preferably, one side of the limiting plate is provided with a clamping groove, and the clamping groove is matched with one end of the clamping rod.
Preferably, the top inner wall fixed mounting of frame has the slide rail, and slidable mounting has the slider on the slide rail, the bottom and the rack fixed connection of slider.
Preferably, the inner side of the bottom of the rack is provided with a clamping groove, and the reaction kettle is clamped with the clamping groove.
Compared with the prior art, the utility model has the advantages of:
(1) the second reset spring that this scheme adopted, through the pulling rack, and then can be automatic let the flow stopping plate resume the normal position.
(2) This scheme adopts the current-limiting case, can prevent that liquid from spilling.
(3) The clamping groove is formed in the rack, and position fixing of the reaction kettle is facilitated.
(4) The utility model discloses be convenient for carry out quantitative dropwise add to liquid, simple structure, convenient to use.
Drawings
FIG. 1 is a schematic structural view of a quantitative dripping device of a reaction kettle provided by the utility model;
fig. 2 is a schematic view of a overlooking structure of a supporting plate, a limiting plate, a gear, a balancing plate and a capacity cup of the quantitative dripping device of the reaction kettle;
fig. 3 is a schematic structural view of a flow limiting box, a second dropping liquid pipe and a balance plate limiting groove of the quantitative dropping device of the reaction kettle;
in the figure: the device comprises a frame 1, a reaction kettle 2, a support plate 3, a limit plate 4, a groove wall baffle 5, a first return spring 6, a clamping rod 7, two return springs 8, a rack 9, a gear 10, a stop plate 11, a balance plate 12, a container 13, a liquid conveying pipe 14, a first dropping liquid pipe 15, a flow limiting box liquid inlet 16, a capacity cup 17, a flow limiting box 18, a second dropping liquid pipe 19, a reaction kettle liquid inlet 20 and a balance plate limit groove 21.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a quantitative dropping device for a reaction kettle comprises a frame 1, wherein one end of a supporting plate 3 is fixedly connected to the inner side of the frame 1, the other end of the supporting plate 3 is rotatably connected with one side of a balance plate 12, the other side of the balance plate 12 is fixedly connected with a gear 10, one end of the balance plate 12 is fixedly connected with a limit plate 4, the other end of the balance plate 12 is fixedly connected with a capacity cup 17, one side of the limit plate 4 is matched with one end of a clamping rod 7, the other end of the clamping rod 7 is fixedly connected with one end of a first return spring 6, the other end of the first return spring 6 is fixedly connected with the inner wall of the frame 1, a rack 9 is meshed on the gear 10, one end of the rack 9 is fixedly connected with a flow stopping plate 11, the other end of the rack 9 is fixedly connected with one end of a second return spring 8, the other end of the second return, the bottom of container 13 is fixed to be communicated with the top of infusion tube 14, the bottom of infusion tube 14 is fixed to be communicated with the top of first dropping liquid tube 15, the bottom of fixedly connected with current-limiting box 18 on frame 1, current-limiting box inlet 16 has been seted up at the top of current-limiting box 18, balance plate spacing groove 21 has been seted up to one side of current-limiting box 18, the bottom of current-limiting box 18 is fixed to be communicated with second dropping liquid tube 19, reation kettle 2 has been equipped with to the inboard fixing clip in bottom of frame 1, reation kettle inlet 20 has been seted up at reation kettle 2's top, the lower port department of first dropping liquid tube 15 can be sealed in the motion of.
In this embodiment, fixed mounting has cell wall baffle 5 on the inner wall of one side of frame 1, has seted up the guiding hole on the cell wall baffle 5, the outside of kelly 7 and the inner wall sliding connection of guiding hole, and the front end of kelly 7 can block in the draw-in groove of limiting plate 4.
In this embodiment, the draw-in groove has been seted up to one side of limiting plate 4, and the draw-in groove cooperation has the one end of kelly 7, and the draw-in groove of limiting plate 4 can restrict the position of balance plate 12.
In this embodiment, a slide rail is fixedly installed on the inner wall of the top of the rack 1, a slide block is installed on the slide rail in a sliding manner, the bottom of the slide block is fixedly connected with a rack 9, and the movement of the rack 9 is controlled by a gear 10 to further control the movement of a stop plate 11.
In this embodiment, the draw-in groove has been seted up to the bottom inboard of frame 1, and reation kettle 2 and draw-in groove looks chucking, and the draw-in groove can fix a position reation kettle 2.
Example two
Referring to fig. 1-3, a quantitative dropping device for a reaction kettle comprises a frame 1, wherein one end of a supporting plate 3 is fixedly connected to the inner side of the frame 1, the other end of the supporting plate 3 is rotatably connected with one side of a balance plate 12 through a deep groove ball bearing, the other side of the balance plate 12 is fixedly connected with a gear 10, one end of the balance plate 12 is fixedly connected with a limiting plate 4, the other end of the balance plate 12 is fixedly connected with a capacity cup 17, one side of the limiting plate 4 is matched with one end of a clamping rod 7, the other end of the clamping rod 7 is fixedly connected with one end of a first return spring 6, the other end of the first return spring 6 is fixedly connected with the inner wall of the frame 1, a rack 9 is meshed on the gear 10, one end of the rack 9 is fixedly connected with a flow stopping plate 11, the other end of the rack 9 is fixedly connected with one end of, the outer wall of top side fixedly connected with container 13 of frame 1, the fixed intercommunication in bottom of container 13 has the top of transfer line 14, the fixed intercommunication in bottom of transfer line 14 has the top of first drip pipe 15, the bottom of fixedly connected with current-limiting case 18 on the frame 1, current-limiting case inlet 16 has been seted up at current-limiting case 18's top, balance plate spacing groove 21 has been seted up to one side of current-limiting case 18, the fixed intercommunication in bottom of current-limiting case 18 has second drip pipe 19, reation kettle 2 has been equipped with to the inboard fixing clip in bottom of frame 1, reation kettle inlet 20 has been seted up at reation kettle 2's top, the lower mouth department that first drip pipe 15 can be sealed in the motion of flow stopping board 11.
In this embodiment, fixed mounting has cell wall baffle 5 on the inner wall of one side of frame 1, has seted up the guiding hole on the cell wall baffle 5, the outside of kelly 7 and the inner wall sliding connection of guiding hole, and the front end of kelly 7 can block in the draw-in groove of limiting plate 4.
In this embodiment, the draw-in groove has been seted up to one side of limiting plate 4, and the draw-in groove cooperation has the one end of kelly 7, and the draw-in groove of limiting plate 4 can restrict the position of balance plate 12.
In this embodiment, a slide rail is fixedly installed on the inner wall of the top of the rack 1, a slide block is installed on the slide rail in a sliding manner, the bottom of the slide block is fixedly connected with a rack 9, and the movement of the rack 9 is controlled by a gear 10 to further control the movement of a stop plate 11.
In this embodiment, the draw-in groove has been seted up to the bottom inboard of frame 1, and reation kettle 2 and draw-in groove looks chucking, and the draw-in groove can fix a position reation kettle 2.
The working principle is as follows: at first, liquid is put in a container 13 and gradually drips from a first liquid dripping pipe 15 through a liquid conveying pipe 14, the liquid flows through a liquid inlet 16 of a flow limiting box and drips into a capacity cup 17, the capacity cup 17 gradually increases weight, when a preset weight is reached, a limiting plate 4 breaks away from a clamping rod 7 to enable a balance plate 12 to rotate, the right end of the clamping rod 7 slides on the arc-shaped outer surface of the limiting plate 4, the liquid in the capacity cup 17 is poured into the flow limiting box 18, then the liquid drips out from a second liquid dripping pipe 19 at the bottom of the flow limiting box 18 and drips into a reaction kettle 2 through a liquid inlet 20 of the reaction kettle, the balance plate 12 drives a gear 10 to rotate clockwise while rotating clockwise, the gear 10 drives a rack 9 to move rightwards, a flow stopping plate 11 is driven to move rightwards, the top of the flow stopping plate 11 seals the lower opening of the first liquid dripping pipe 15, and accordingly the liquid stops pouring, after the liquid in the capacity cup 17 is poured out, the capacity cup 17 can become light, and then under the effect of the second return spring 8, the rack 9 moves leftwards, drives the flow stopping plate 11 to separate, and the liquid continues to flow down, and simultaneously drives the gear 10 to rotate anticlockwise, and then drives the balance plate 12 to rotate anticlockwise, so that the capacity cup 17 is restored to the original position, and the next quantitative dripping is carried out.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a quantitative dropwise add device of reation kettle, which comprises a frame (1), a serial communication port, the inboard fixedly connected with one end of backup pad (3) of frame (1), the other end of backup pad (3) rotates one side that is connected with balance plate (12), the opposite side fixedly connected with gear (10) of balance plate (12), the one end fixedly connected with limiting plate (4) of balance plate (12), the other end fixedly connected with capacity cup (17) of balance plate (12), one side cooperation of limiting plate (4) has the one end of kelly (7), the other end fixedly connected with one end of first reset spring (6) of kelly (7), the other end of first reset spring (6) and the inner wall fixed connection of frame (1), the meshing has rack (9) on gear (10), the one end fixedly connected with of rack (9) ends class board (11), the other end fixedly connected with one end of second reset spring (8) of rack (9), the other end of second reset spring (8) and the inboard fixed connection of frame (1), the outer wall of the top side fixedly connected with container (13) of frame (1), the fixed intercommunication in bottom of container (13) has the top of transfer line (14), the fixed intercommunication in bottom of transfer line (14) has the top of first drip pipe (15), the bottom of fixedly connected with current-limiting case (18) is gone up in frame (1), current-limiting case inlet (16) have been seted up at the top of current-limiting case (18), balance plate spacing groove (21) have been seted up to one side of current-limiting case (18), the fixed intercommunication in bottom of current-limiting case (18) has second drip pipe (19), reaction kettle (2) have been clamped to the inboard fixed bottom of frame (1), reaction kettle inlet (20) have been seted up at the top of reaction kettle (2).
2. The quantitative dropwise adding device for the reaction kettle as claimed in claim 1, wherein a groove wall baffle (5) is fixedly installed on an inner wall of one side of the frame (1), a guide hole is formed in the groove wall baffle (5), and the outer side of the clamping rod (7) is slidably connected with the inner wall of the guide hole.
3. The quantitative dropwise adding device for the reaction kettle as claimed in claim 1, wherein a clamping groove is formed in one side of the limiting plate (4), and one end of the clamping rod (7) is matched with the clamping groove.
4. The quantitative dropwise adding device for the reaction kettle as claimed in claim 1, wherein a slide rail is fixedly mounted on the inner wall of the top of the rack (1), a slide block is slidably mounted on the slide rail, and the bottom of the slide block is fixedly connected with the rack (9).
5. The quantitative dropwise adding device for the reaction kettle as claimed in claim 1, wherein a clamping groove is formed in the inner side of the bottom of the rack (1), and the reaction kettle (2) is clamped with the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020565415.4U CN212040350U (en) | 2020-04-16 | 2020-04-16 | Reation kettle ration dropwise add device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020565415.4U CN212040350U (en) | 2020-04-16 | 2020-04-16 | Reation kettle ration dropwise add device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212040350U true CN212040350U (en) | 2020-12-01 |
Family
ID=73525075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020565415.4U Expired - Fee Related CN212040350U (en) | 2020-04-16 | 2020-04-16 | Reation kettle ration dropwise add device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212040350U (en) |
-
2020
- 2020-04-16 CN CN202020565415.4U patent/CN212040350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |