CN209871300U - Rosin sizing agent storage device - Google Patents
Rosin sizing agent storage device Download PDFInfo
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- CN209871300U CN209871300U CN201920752330.4U CN201920752330U CN209871300U CN 209871300 U CN209871300 U CN 209871300U CN 201920752330 U CN201920752330 U CN 201920752330U CN 209871300 U CN209871300 U CN 209871300U
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- sizing agent
- rosin sizing
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Abstract
The utility model relates to the technical field of rosin sizing agents, in particular to a rosin sizing agent storage device, which comprises a cover plate and a shell, wherein the bottom of the shell is provided with a discharge pipe; the side wall of the top of the shell is provided with an installation seat, the edge of the cover plate is provided with a connecting block, and the connecting block is hinged on the installation seat; the bottom of the shell is of a conical structure; rosin sizing agent storage device still includes the unloading mechanism of being convenient for discharge rosin sizing agent. The rosin sizing agent storage device can enable the movable pipe to be located at the bottommost end through the elastic action of the first spring, the stop block is in contact with the bottom of the shell, the discharge hole is located in the discharge pipe, and at the moment, the rosin sizing agent in the shell cannot be discharged; when needing the unloading, only need upwards press the pressing plate, in the discharge hole rose to the casing, the rosin sizing agent in the casing can follow in the discharge hole gets into the removal pipe to discharge from the bottom that removes the pipe, have the effect of the rosin sizing agent of conveniently discharging.
Description
Technical Field
The utility model relates to a rosin sizing agent technical field specifically is a rosin sizing agent storage device.
Background
The rosin sizing agent belongs to one of the internal sizing agents of the paper making auxiliary agent. Sizing agents are an additive for papermaking. Can endow paper and paperboard with ink resistance, water resistance, emulsion resistance, corrosion resistance and the like so as to improve the smoothness, strength and service life of the paper and paperboard. There are divided into internal sizing agents and surface sizing agents. The internal sizing agent is a sizing agent added into paper pulp, so that the finished paper and paperboard can delay the penetration of liquid. The surface sizing agent is generally an anionic polymer and is coated on the surface of paper or paperboard after the paper sheet is formed.
Rosin sizing agent is usually stored in a rosin sizing agent storage device, and most of the traditional rosin sizing agent storage devices are barrel-shaped containers, so that the rosin sizing agent is inconvenient to discharge. To the problem, the utility model provides a rosin sizing agent storage device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rosin sizing agent storage device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a rosin sizing agent storage device comprises a cover plate and a shell, wherein a discharge pipe is arranged at the bottom of the shell; the side wall of the top of the shell is provided with an installation seat, the edge of the cover plate is provided with a connecting block, and the connecting block is hinged on the installation seat; the connecting block can rotate, so that the opening and the closing are convenient;
the bottom of the shell is of a conical structure; the rosin sizing agent is convenient to discharge;
rosin sizing agent storage device still includes the unloading mechanism of being convenient for discharge rosin sizing agent.
As a further aspect of the present invention: the blanking mechanism comprises a moving pipe, a first spring and a pressing plate;
the movable pipe is of an internal hollow structure with an opening at the bottom end, the top end of the movable pipe is of a closed structure, the movable pipe is arranged in the discharge pipe in a sliding mode, a sealing sliding sleeve can be arranged between the discharge pipe and the movable pipe to ensure the sealing performance between the discharge pipe and the movable pipe, and rosin sizing agent in the shell is prevented from flowing out of a gap between the discharge pipe and the movable pipe;
the side wall of the moving pipe close to the middle part is provided with a discharge hole; the rosin sizing agent can enter the moving pipe from the discharge hole;
the pressing plate is arranged on the side wall of the bottom of the moving pipe, the first spring is arranged between the bottom end of the discharge pipe and the pressing plate, and the first spring is sleeved on the moving pipe;
a stop block is arranged at the top of the movable pipe; the movable pipe can be positioned at the bottommost end under the elastic action of the first spring, the stop block is contacted with the bottom of the shell, the discharge hole is positioned in the discharge pipe, and at the moment, the rosin sizing agent in the shell cannot be discharged; when needing the unloading, only need upwards press the pressing plate or will press the pressing plate to contradict and press the casing downwards on certain wall, press the pressing plate to drive and remove the pipe and upwards slide, compress first spring, in the discharge hole rose to the casing, the rosin sizing agent in the casing can follow in the discharge hole gets into the removal pipe to discharge from the bottom that removes the pipe.
As a further aspect of the present invention: a sealing gasket is arranged on the bottom surface of the cover plate; the sealing property can be enhanced.
As a further aspect of the present invention: the rosin sizing agent storage device further comprises a locking mechanism for locking the cover plate.
As a further aspect of the present invention: the lock catch mechanism comprises a lock tongue and a second fixed block;
a first fixing block is arranged on the side face of the cover plate, the first fixing block and the connecting block are symmetrically arranged, and the lock tongue is installed at the bottom of the first fixing block;
the second fixed block is arranged on the side wall of the shell, a locking groove matched with the lock tongue is formed in the second fixed block, and a first sliding groove and a second sliding groove are formed in the second fixed block;
a sliding block is arranged in the first sliding groove in a sliding mode, a second spring is connected between the sliding block and the inner wall of the first sliding groove, one end, close to the locking groove, of the sliding block is connected with a first wedge-shaped clamping block, and a clamping groove matched with the first wedge-shaped clamping block is formed in the spring bolt;
a sliding rod is arranged in the second sliding groove in a sliding mode, a second wedge-shaped clamping block and a button are connected to two ends of the sliding rod respectively, and a wedge-shaped groove matched with the second wedge-shaped clamping block is formed in the sliding block;
a third spring is arranged between the button and the second fixed block, and the third spring is sleeved on the sliding rod; through pressing the button, drive slide bar and the inside removal of second wedge fixture block, through the cooperation of second wedge fixture block and wedge groove, and then drive the slider and remove left, compress the second spring, first wedge fixture block removes left in the first spout for first wedge fixture block breaks away from with the draw-in groove, can open the apron.
Compared with the prior art, the utility model discloses the beneficial effect of embodiment is:
1. the rosin sizing agent storage device can enable the movable pipe to be located at the bottommost end through the elastic action of the first spring, the stop block is in contact with the bottom of the shell, the discharge hole is located in the discharge pipe, and at the moment, the rosin sizing agent in the shell cannot be discharged; when needing the unloading, only need upwards press the pressing plate or will press the pressing plate to contradict and press the casing downwards on certain vessel wall, press the pressing plate to drive and remove the pipe and upwards slide, compress first spring, in the discharge hole rose the casing, the rosin sizing agent in the casing can follow in the discharge hole gets into the removal pipe to discharge from the bottom that removes the pipe, have the effect of the rosin sizing agent of conveniently discharging.
2. This rosin sizing agent storage device is through pressing the button, drives slide bar and the inside removal of second wedge fixture block, through the cooperation of second wedge fixture block and wedge groove, and then drives the slider and remove left, compresses the second spring, and first wedge fixture block removes left in the first spout for first wedge fixture block breaks away from with the draw-in groove, can open the apron, through the cooperation of slide bar, second wedge fixture block, wedge groove, slider, second spring, first wedge fixture block and draw-in groove, the locking of being convenient for is lapped.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is an enlarged schematic structural view of a part a in fig. 1.
Fig. 3 is a schematic structural view of the movable tube and the stopper in embodiment 1 of the present invention.
Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 5 is an enlarged structural view of a portion B in fig. 4.
Fig. 6 is an enlarged structural view of a portion C in fig. 4.
In the figure: 1-cover plate, 2-connecting block, 3-mounting seat, 4-shell, 5-sealing pad, 6-discharge pipe, 7-moving pipe, 8-discharge hole, 9-first spring, 10-pressing plate, 11-stop block, 12-first fixing block, 13-locking tongue, 14-clamping groove, 15-first sliding groove, 16-second spring, 17-sliding block, 18-first wedge-shaped clamping block, 19-locking groove, 20-second fixing block, 21-second wedge-shaped clamping block, 22-second sliding groove, 23-third spring, 24-button, 25-sliding rod and 26-wedge-shaped groove.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a rosin sizing agent storage device includes a cover plate 1 and a casing 4, wherein a discharge pipe 6 is disposed at the bottom of the casing 4; the side wall of the top of the shell 4 is provided with an installation seat 3, the edge of the cover plate 1 is provided with a connecting block 2, and the connecting block 2 is hinged on the installation seat 3; the connecting block 2 can rotate, so that the opening and the closing are convenient;
the bottom of the shell 4 is of a conical structure; the rosin sizing agent is convenient to discharge;
rosin sizing agent storage device still includes the unloading mechanism of being convenient for discharge rosin sizing agent.
Further, the blanking mechanism comprises a moving pipe 7, a first spring 9 and a pressing plate 10;
the movable pipe 7 is of an internal hollow structure with an opening at the bottom end, the top end of the movable pipe 7 is of a closed structure, the movable pipe 7 is arranged in the discharge pipe 6 in a sliding mode, a sealing sliding sleeve can be arranged between the discharge pipe 6 and the movable pipe 7 to ensure the sealing performance between the discharge pipe 6 and the movable pipe 7, and rosin sizing agent in the shell 4 is prevented from flowing out of a gap between the discharge pipe 6 and the movable pipe 7;
a discharge hole 8 is formed in the side wall, close to the middle, of the moving pipe 7; the rosin sizing agent can enter the moving pipe 7 from the discharge hole 8;
the pressing plate 10 is arranged on the side wall of the bottom of the moving pipe 7, the first spring 9 is arranged between the bottom end of the discharge pipe 6 and the pressing plate 10, and the first spring 9 is sleeved on the moving pipe 7;
a stop block 11 is arranged at the top of the moving pipe 7; the movable pipe 7 is positioned at the bottommost end through the elastic action of the first spring 9, the stop block 11 is contacted with the bottom of the shell 4, the discharge hole 8 is positioned in the discharge pipe 6, and at the moment, the rosin sizing agent in the shell 4 cannot be discharged; when the unloading is needed, only need upwards press pressing plate 10 or contradict pressing plate 10 and press casing 4 downwards on certain vessel wall, pressing plate 10 drives and removes pipe 7 and upwards slides, compresses first spring 9, and in discharge hole 8 rose casing 4, the rosin sizing agent in casing 4 can follow discharge hole 8 and get into and remove in pipe 7 to discharge from the bottom that removes pipe 7.
A sealing gasket 5 is arranged on the bottom surface of the cover plate 1; the sealing property can be enhanced.
The embodiment of the utility model provides a theory of operation is: when the rosin sizing agent discharging device is used, the cover plate 1 is opened, the rosin sizing agent is added into the shell 4, the movable pipe 7 can be located at the bottommost end under the elastic action of the first spring 9, the stop block 11 is in contact with the bottom of the shell 4, the discharging hole 8 is located in the discharging pipe 6, and at the moment, the rosin sizing agent in the shell 4 cannot be discharged; when needing the unloading, only need upwards press down pressing plate 10 or will press down pressing plate 10 and contradict and press casing 4 downwards on certain vessel wall, press down pressing plate 10 to drive and remove pipe 7 and upwards slide, compress first spring 9, in discharge hole 8 rose casing 4, the rosin sizing agent in casing 4 can follow discharge hole 8 and get into and remove in pipe 7 to discharge from the bottom that removes pipe 7, have the effect of the rosin sizing agent of conveniently discharging.
Example 2
Referring to fig. 4 to 6, in an embodiment of the present invention, a rosin sizing agent storage device is different from embodiment 1 in that the rosin sizing agent storage device further includes a locking mechanism for locking the cover plate 1.
The locking mechanism comprises a bolt 13 and a second fixed block 20;
a first fixed block 12 is arranged on the side surface of the cover plate 1, the first fixed block 12 is symmetrically arranged with the connecting block 2, and a bolt 13 is arranged at the bottom of the first fixed block 12;
the second fixed block 20 is mounted on the side wall of the shell 4, a locking groove 19 matched with the bolt 13 is formed in the second fixed block 20, and a first sliding groove 15 and a second sliding groove 22 are formed in the second fixed block 20;
a sliding block 17 is arranged in the first sliding groove 15 in a sliding manner, a second spring 16 is connected between the sliding block 17 and the inner wall of the first sliding groove 15, one end, close to a locking groove 19, of the sliding block 17 is connected with a first wedge-shaped fixture block 18, and a clamping groove 14 matched with the first wedge-shaped fixture block 18 is formed in the lock tongue 13;
a sliding rod 25 is arranged in the second sliding groove 22 in a sliding manner, the sliding rod 25 can be vertically arranged or horizontally arranged, a retaining ring can be arranged on the sliding rod 25 when the sliding rod 25 is vertically arranged, the sliding rod 25 is prevented from falling from the second sliding groove 22, two ends of the sliding rod 25 are respectively connected with a second wedge-shaped fixture block 21 and a button 24, and a wedge-shaped groove 26 matched with the second wedge-shaped fixture block 21 is formed in the sliding block 17;
a third spring 23 is arranged between the button 24 and the second fixed block 20, and the third spring 23 is sleeved on the sliding rod 25; by pressing the button 24, the sliding rod 25 and the second wedge-shaped fixture block 21 are driven to move inwards, and the second wedge-shaped fixture block 21 and the wedge-shaped groove 26 are matched to further drive the sliding block 17 to move leftwards, so that the second spring 16 is compressed, the first wedge-shaped fixture block 18 moves leftwards into the first sliding groove 15, the first wedge-shaped fixture block 18 is separated from the clamping groove 14, and the cover plate 1 can be opened.
The embodiment of the utility model provides a theory of operation is: when the rosin sizing agent discharging device is used, the sliding rod 25 and the second wedge-shaped fixture block 21 are driven to move inwards by pressing the button 24, the sliding block 17 is driven to move leftwards through the matching of the second wedge-shaped fixture block 21 and the wedge-shaped groove 26 to compress the second spring 16, the first wedge-shaped fixture block 18 moves leftwards into the first sliding groove 15, the first wedge-shaped fixture block 18 is separated from the clamping groove 14, the cover plate 1 can be opened, a rosin sizing agent is added into the shell 4, the moving pipe 7 can be located at the bottommost end under the elastic action of the first spring 9, the stop block 11 is in contact with the bottom of the shell 4, the discharging hole 8 is located in the discharging pipe 6, and at the moment, the rosin sizing agent in the; when needing the unloading, only need upwards press down pressing plate 10 or will press down pressing plate 10 and contradict and press casing 4 downwards on certain vessel wall, press down pressing plate 10 to drive and remove pipe 7 and upwards slide, compress first spring 9, in discharge hole 8 rose casing 4, the rosin sizing agent in casing 4 can follow discharge hole 8 and get into and remove in pipe 7 to discharge from the bottom that removes pipe 7, have the effect of the rosin sizing agent of conveniently discharging.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A rosin sizing agent storage device comprises a cover plate (1) and a shell (4), wherein a discharge pipe (6) is arranged at the bottom of the shell (4), and the rosin sizing agent storage device is characterized in that a mounting seat (3) is arranged on the side wall of the top of the shell (4), a connecting block (2) is arranged at the edge of the cover plate (1), and the connecting block (2) is hinged on the mounting seat (3);
the bottom of the shell (4) is of a conical structure;
rosin sizing agent storage device still includes the unloading mechanism of being convenient for discharge rosin sizing agent.
2. A rosin sizing agent storage device according to claim 1, characterized in that said blanking mechanism comprises a moving pipe (7), a first spring (9) and a pressing plate (10);
the moving pipe (7) is of an internal hollow structure with an opening at the bottom end, and the moving pipe (7) is arranged in the discharge pipe (6) in a sliding manner;
a discharge hole (8) is formed in the side wall, close to the middle part, of the moving pipe (7);
the pressing plate (10) is arranged on the side wall of the bottom of the moving pipe (7), the first spring (9) is arranged between the bottom end of the discharge pipe (6) and the pressing plate (10), and the first spring (9) is sleeved on the moving pipe (7);
the top of the movable pipe (7) is provided with a stop block (11).
3. A rosin size storage device according to claim 2, characterized in that a sealing gasket (5) is provided on the bottom surface of the cover plate (1).
4. A rosin size storage unit according to any one of claims 1 to 3, characterized in that it further comprises a locking mechanism for locking the cover plate (1).
5. A rosin size storage device according to claim 4, characterized in that said locking mechanism comprises a locking tongue (13) and a second fixed block (20);
a first fixing block (12) is arranged on the side face of the cover plate (1), the first fixing block (12) and the connecting block (2) are symmetrically arranged, and a locking bolt (13) is installed at the bottom of the first fixing block (12);
the second fixing block (20) is installed on the side wall of the shell (4), a locking groove (19) matched with the bolt (13) is formed in the second fixing block (20), and a first sliding groove (15) and a second sliding groove (22) are formed in the second fixing block (20);
a sliding block (17) is arranged in the first sliding groove (15) in a sliding mode, a second spring (16) is connected between the sliding block (17) and the inner wall of the first sliding groove (15), one end, close to a locking groove (19), of the sliding block (17) is connected with a first wedge-shaped clamping block (18), and a clamping groove (14) matched with the first wedge-shaped clamping block (18) is formed in the locking tongue (13);
a sliding rod (25) is arranged in the second sliding groove (22) in a sliding manner, two ends of the sliding rod (25) are respectively connected with a second wedge-shaped fixture block (21) and a button (24), and a wedge-shaped groove (26) matched with the second wedge-shaped fixture block (21) is formed in the sliding block (17);
a third spring (23) is arranged between the button (24) and the second fixed block (20), and the third spring (23) is sleeved on the sliding rod (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920752330.4U CN209871300U (en) | 2019-05-23 | 2019-05-23 | Rosin sizing agent storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920752330.4U CN209871300U (en) | 2019-05-23 | 2019-05-23 | Rosin sizing agent storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209871300U true CN209871300U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920752330.4U Active CN209871300U (en) | 2019-05-23 | 2019-05-23 | Rosin sizing agent storage device |
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| Country | Link |
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| CN (1) | CN209871300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522478A (en) * | 2020-11-23 | 2022-05-24 | 湖南华中天地环保科技有限公司 | A dust removal sack for industrial dust removal |
| WO2022148429A1 (en) * | 2021-01-08 | 2022-07-14 | 榆林壹零贰肆数字科技有限公司 | Protection device for blockchain management server |
-
2019
- 2019-05-23 CN CN201920752330.4U patent/CN209871300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522478A (en) * | 2020-11-23 | 2022-05-24 | 湖南华中天地环保科技有限公司 | A dust removal sack for industrial dust removal |
| WO2022148429A1 (en) * | 2021-01-08 | 2022-07-14 | 榆林壹零贰肆数字科技有限公司 | Protection device for blockchain management server |
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