CN211780228U - Corrosive liquid feeding device - Google Patents

Abstract

The utility model belongs to the technical field of conveying equipment, especially, relate to a corrosive liquids send liquid device, including actuating mechanism, liquid collection device and liquid leak protection device, actuating mechanism and liquid leak protection device fixed connection, liquid collection device include the casing, the apron, the support frame, first joint and second connect, casing and apron enclose to be established and are formed with and hold the chamber, hold the intracavity and be equipped with the bedplate, be equipped with on the bedplate and hold the groove, the one end and the actuating mechanism of bedplate are connected, the both ends of support frame are connected with casing and liquid leak protection device respectively, first joint and second connect all to be connected in the bottom of casing and all communicate with holding the chamber. Let in corrosive liquids from first joint department, corrosive liquids gets into through first joint and holds the intracavity to the second that sets up connects the outflow, so, constantly circulate, keep holding the liquid density equilibrium of holding the intracavity.

Description

Corrosive liquid feeding device

Technical Field

The utility model belongs to the technical field of conveying equipment, especially, relate to a corrosive liquids send liquid device.

Background

In the field of industrial production, particularly in the chemical industry, corrosive liquid is often used in production equipment in the production process, the used corrosive liquid has certain damage to products, equipment, human bodies or the environment, particularly, the volatile corrosive liquid needs to be prevented from volatilizing and leaking, and therefore storage and use of the corrosive liquid need to be paid great attention. In the prior art, corrosive liquid generally has the container of accomodating corrosive liquid specially, take out corrosive liquid from accomodating corrosive liquid's container through the manual work again when needing to use and use for the user, but at the in-process of constantly taking out corrosive liquid, the corrosive liquid that has volatility leads to the density of the corrosive liquid in the container of accomodating corrosive liquid to diminish because of the volatilization effect of corrosive liquid easily, thereby influence the effect of corrosive liquid, and corrosive liquid has the effect of corroding, in case corrosive liquid leaks from the container, can cause unexpected consequence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosive liquids send liquid device aims at solving the technical problem that corrosive liquids among the prior art can change by taking out back liquid density in the container.

In order to achieve the above object, an embodiment of the present invention provides a corrosive liquid feeding device, which includes a driving mechanism, a liquid collecting device and a liquid leakage preventing device, wherein the driving mechanism is fixedly connected to the liquid leakage preventing device, the liquid collecting device includes a housing, a cover plate, a supporting frame, a first joint and a second joint, the housing is disposed adjacent to the driving mechanism, a cavity is defined by the housing and the cover plate, a seat plate is disposed in the cavity, a receiving groove is disposed on the seat plate, one end of the seat plate passes through the cover plate and is connected to the driving mechanism, the supporting frame is disposed at the bottom of the housing, one end of the supporting frame is connected to the housing, the other end of the supporting frame is connected to the liquid leakage preventing device, the first joint and the second joint are both connected to the bottom of the housing, and the first joint and the second joint are communicated with the containing cavity, and the first joint and the second joint are arranged in parallel at intervals.

Optionally, a protruding block is arranged in the shell and located right above the second connector, a groove is formed in the protruding block, a connecting hole is formed in the groove, and the connecting hole is communicated with the second connector.

Optionally, the bedplate includes riser and installation piece, the one end of riser with actuating mechanism connects, the other end of riser with the installation piece is connected, just the installation piece perpendicular to the riser sets up, the holding groove is located the top of installation piece.

Optionally, there are two mounting blocks, each of the two mounting blocks has a first threaded hole, the two mounting blocks are arranged at an interval, and the first joint is located between the two mounting blocks.

Optionally, the side end face of riser is equipped with the mounting groove, the mounting groove is close to the tip setting of riser, the mounting groove with installation piece adaptation connection, be equipped with a plurality of second screw hole on the recess, two the installation piece all wears to establish respectively through the bolt first screw hole, and with the second screw hole with two the installation piece respectively with riser fixed connection.

Optionally, the liquid collecting device further comprises an inductor and an alarm device, the inductor is close to the cover plate, the inductor is connected with the shell, the inductor penetrates through the outside of the shell, the inductor is electrically connected with the alarm device, and the alarm device is arranged outside the shell.

Optionally, the liquid leakage prevention device comprises a bottom plate, a leakage prevention disc and a third joint, the support frame and the driving mechanism are both fixedly connected to the top of the bottom plate, the leakage prevention disc is fixedly connected to the bottom of the bottom plate, a leakage prevention groove is formed in the leakage prevention disc, and the third joint is connected to the bottom of the leakage prevention disc and communicated with the leakage prevention groove.

Optionally, the liquid collecting device further comprises a guard ring, the guard ring is connected to the top of the bottom plate, and the guard ring is arranged opposite to the first joint.

Optionally, the driving mechanism includes a cylinder, a fixing plate, a lifting plate and a connecting plate, the fixing plate is fixedly connected to the bottom plate, the cylinder is fixedly connected to the fixing plate, the lifting plate is connected to the cylinder, one end of the connecting plate is connected to the lifting plate, and the other end of the connecting plate is connected to the vertical plate.

Optionally, corrosive liquids send liquid device still includes the suction pump, the suction pump is located outside the casing, just the one end and the first articulate of suction pump, the other end of suction pump with the second articulate.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the corrosive liquids liquid feeding device have one of following technological effect at least: when the corrosive liquid feeding device provided by the embodiment of the utility model is used, the first joint and the second joint are connected to the same barrel for storing corrosive liquid, the corrosive liquid is introduced from the first joint, the housing and the cover plate are enclosed to form the containing cavity, the corrosive liquid enters the containing cavity through the first joint and flows out through the arranged second joint, and thus the corrosive liquid is circulated continuously to keep the density of the liquid in the containing cavity balanced; the seat plate is provided with a bearing groove, the driving mechanism drives the seat plate to move upwards through the connection of the seat plate and the driving mechanism, the bearing groove takes out a small part of corrosive liquid from the containing cavity, so that the corrosive liquid in the bearing groove is separated from circulation, and a user can take out the corrosive liquid in the bearing groove for use, so that the liquid level in the containing cavity is kept calm, and the stability of the corrosive liquid is ensured; the support frame is with liquid collection device fixed connection on liquid leak protection device, and when the second connects the jam, the first joint constantly carries corrosive liquids to get into and holds the intracavity, and when corrosive liquids can't connect the outflow from the second, corrosive liquids is holding the intracavity and constantly accumulates, and outside overflowing the casing, the corrosive liquids that sets up in the liquid leak protection device of liquid collection device bottom can collect the outflow, prevents that the leakage of corrosive liquids from causing unnecessary harm.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of a corrosive liquid feeding device according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of another view angle of the corrosive liquid feeding device according to the embodiment of the present invention.

Fig. 3 is an exploded schematic view of the corrosive liquid feeding device provided in the embodiment of the present invention.

Fig. 4 is the embodiment of the utility model provides a schematically drawn of sectioning of corrosive liquids liquid feeding device.

Fig. 5 is a schematic structural view of a seat plate of a corrosive liquid feeding device according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-driving mechanism 11-cylinder 12-fixing plate

13-lifting plate 14-connecting plate 20-liquid collecting device

21-shell 22-cover plate 23-support frame

24-first connector 25-second connector 26-inductor

30-liquid leakage-proof device 31-bottom plate 32-leakage-proof disk

33-third joint 34-guard ring 211-chamber

212-projection 261-seat plate 321-leakage-proof groove

2121-groove 2122-connecting hole 2611-bearing groove

2612-vertical plate 2613-mounting block 26121-mounting groove

26131-first threaded hole.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-5 are exemplary and intended to be used to illustrate embodiments of the present invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 5, there is provided a corrosive liquid feeding device, including a driving mechanism 10, a liquid collecting device 20 and a liquid leakage preventing device 30, wherein the driving mechanism 10 is fixedly connected to the liquid leakage preventing device 30, the liquid collecting device 20 includes a casing 21, a cover plate 22, a supporting frame 23, a first joint 24 and a second joint 25, the casing 21 is disposed adjacent to the driving mechanism 10, the casing 21 and the cover plate 22 enclose a cavity 211, a seat plate 261 is disposed in the cavity 211, a receiving groove 2611 is disposed on the seat plate 261, one end of the seat plate 261 passes through the cover plate 22 and is connected to the driving mechanism 10, the supporting frame 23 is disposed at the bottom of the casing 21, one end of the supporting frame 23 is connected to the casing 21, the other end of the supporting frame 23 is connected to the liquid leakage preventing device 30, the first joint 24 and the second joint 25 are both connected to the bottom of the housing 21, the first joint 24 and the second joint 25 are both communicated with the cavity 211, and the first joint 24 and the second joint 25 are arranged in parallel at intervals.

Specifically, when the corrosive liquid feeding device provided by the embodiment of the present invention is used, the first joint 24 and the second joint 25 are connected to the same barrel for storing corrosive liquid, the corrosive liquid is introduced from the first joint 24, the housing 21 and the cover plate 22 enclose the cavity 211, the corrosive liquid enters the cavity 211 through the first joint 24 and flows out through the second joint 25, so that the liquid density in the cavity 211 is kept balanced through continuous circulation, and meanwhile, the cover plate 22 has a volatilization prevention function, so that the corrosive liquid can be effectively prevented from volatilizing; the seat plate 261 is provided with a bearing groove 2611, the driving mechanism 10 drives the seat plate 261 to move upwards through connection of the seat plate 261 and the driving mechanism 10, the bearing groove 2611 takes out a small part of corrosive liquid from the accommodating cavity 211, so that the corrosive liquid in the bearing groove 2611 is separated from circulation, a user can take out the corrosive liquid in the bearing groove 2611 for use, the liquid level in the accommodating cavity 211 is kept calm, and thus the stability of the corrosive liquid is ensured; support frame 23 is with liquid collection device 20 fixed connection on liquid leak protection device 30, block up when second joint 25, and first joint 24 is constantly carried corrosive liquids and is got into and hold the chamber 211 in, and corrosive liquids can not follow the second when connecting 25 and flow out, and corrosive liquids constantly accumulates in holding the chamber 211, and outside overflowing casing 21, the corrosive liquids that set up the liquid leak protection device 30 in liquid collection device 20 bottom can collect the outflow, prevents that the leakage of corrosive liquids from causing unnecessary harm.

In another embodiment of the present invention, as shown in fig. 4, a protrusion 212 is disposed in the housing 21, the protrusion 212 is located right above the second joint 25, a groove 2121 is disposed on the protrusion 212, a connecting hole 2122 is disposed on the groove 2121, and the connecting hole 2122 is communicated with the second joint 25. Specifically, the connection hole 2122 penetrates through the protrusion 212 and is connected to the second joint 25, when the corrosive liquid enters the cavity 211 in the housing 21 from the first joint 24, due to the arrangement of the protrusion 212, the corrosive liquid accumulates in the cavity 211 until the liquid level of the corrosive liquid in the cavity 211 is higher than the end surface of the protrusion 212, and the corrosive liquid enters the groove 2121 and flows from the connection hole 2122 to the second joint 25, so that the corrosive liquid is circulated in the cavity 211 all the time, and the density of the corrosive liquid is ensured to be unchanged.

In another embodiment of the present invention, as shown in fig. 3 to 5, the seat plate 261 includes a vertical plate 2612 and an installation block 2613, one end of the vertical plate 2612 is connected to the driving mechanism 10, the other end of the vertical plate 2612 is connected to the installation block 2613, the installation block 2613 is perpendicular to the vertical plate 2612, and the receiving groove 2611 is disposed at the top of the installation block 2613. Specifically, when a user needs to use corrosive liquid, the vertical plate 2612 is connected with the driving mechanism 10, the vertical plate 2612 is connected with the mounting block 2613, the mounting block 2613 is provided with a receiving groove 2611, the user can control the driving mechanism 10 to descend, the mounting block 2613 also descends to the liquid level of the corrosive liquid under the driving of the driving mechanism 10, then the driving mechanism is controlled to ascend, the mounting block 2613 which receives the corrosive liquid ascends and then is taken out, and therefore the corrosive liquid is very convenient to take out.

In another embodiment of the present invention, as shown in fig. 3 to 5, there are two mounting blocks 2613, two mounting blocks 2613 are each provided with a first threaded hole 26131, two mounting blocks 2613 are spaced apart from each other, and the first joint 24 is located between the two mounting blocks 2613. Specifically, the quantity of installation piece 2613 is two, and the user can be installed on riser 2612 through the first screw hole 26131 detachable that sets up respectively on two installation pieces 2613, has caused the corruption to installation piece 2613 when corrosive liquids, perhaps installation piece 2613 has appeared damaging, and the user can be with changing new, guarantees the normal liquid of getting of installation piece 2613.

In another embodiment of the present invention, as shown in fig. 3 to 5, a mounting groove 26121 is disposed on a side end surface of the vertical plate 2612, the groove 2121 is disposed near an end portion of the vertical plate 2612, the mounting groove 26121 is connected to the mounting block 2613 in an adaptive manner, a plurality of second threaded holes are disposed on the mounting groove 26121, two mounting blocks 2613 are respectively inserted into the first threaded holes 26131 by bolts, and the two mounting blocks 2613 are respectively fixedly connected to the vertical plate 2612 by the second threaded holes. Specifically, when the vertical plate 2612 and the two mounting blocks 2613 are mounted, the two mounting blocks 2613 are placed in the mounting groove 26121, then the first threaded hole 26131 and the second threaded hole are overlapped, and the two mounting blocks 2613 are fixedly connected to the vertical plate 2612 through bolts, wherein only one mounting block 2613 can be mounted on the vertical plate 2612, and the number of the mounting blocks can be selected according to the requirements of a user.

In another embodiment of the present invention, as shown in fig. 1 to 4, the liquid collecting device 20 further includes a sensor 26 and an alarm device, the sensor 26 is close to the cover plate 22, the sensor 26 is connected to the housing 21, the sensor 26 is inserted into the outside of the housing 21, the sensor 26 is electrically connected to the alarm device, and the alarm device is disposed outside the housing 21. Specifically, inductor 26 is used for the response to hold the liquid level height of corrosive liquid in the chamber 211, and when the second connects 25 to block up, the corrosive liquid can't flow out outside holding chamber 211, and after the liquid level height reachd the take the altitude, alarm device can be given to sensor 26 signals, and alarm device reports to the police, reminds the user to stop the feed liquor of first joint 24, so, prevents that corrosive liquid from overflowing outside casing 21.

In another embodiment of the present invention, as shown in fig. 1 to 4, the liquid leakage preventing device 30 includes a bottom plate 31, a leakage preventing disc 32 and a third joint 33, the supporting frame 23 and the driving mechanism 10 are fixedly connected to the top of the bottom plate 31, the leakage preventing disc 32 is fixedly connected to the bottom of the bottom plate 31, a leakage preventing groove 321 is formed on the leakage preventing disc 32, and the third joint 33 is connected to the bottom of the leakage preventing disc 32 and is communicated with the leakage preventing groove 321. Specifically, when second joint 25 blocks up the damage, corrosive liquids can not flow from second joint 25, and inductor 26 or alarm device are out of order, then, may lead to corrosive liquids overflow outside casing 21, the below of casing 21 is connected with leak protection dish 32 through support frame 23, the front projection of leak protection dish 32 covers the front projection of casing 21, and like this, guarantee that the corrosive liquids of overflow finally falls on leak protection groove 321 of leak protection dish 32, because third joint 33 and leak protection groove 321 communicate, corrosive liquids can flow into third joint 33, then third joint 33 is connected with the bucket of collecting corrosive liquids, realize the collection to the corrosive liquids that overflows.

In another embodiment of the present invention, as shown in fig. 1 to 4, the liquid collecting device 20 further includes a guard ring 34, the guard ring 34 is connected to the top of the bottom plate 31, and the guard ring 34 is disposed opposite to the first joint 24. Specifically, all be equipped with on leak protection dish 32 and the bottom plate 31 and lead to the line hole, leak protection dish 32 lead to the line hole and bottom plate 31 lead to the line hole coincidence, and protective ring 34 encircles and leads to the line hole setting, wears to be equipped with the electric connection line in the line hole, and protective ring 34 sets up the protection electric connection line and does not corrode.

In another embodiment of the present invention, as shown in fig. 1 to 4, the driving mechanism 10 includes a cylinder 11, a fixing plate 12, a lifting plate 13 and a connecting plate 14, the fixing plate 12 is fixedly connected to the bottom plate 31, the cylinder 11 is fixedly connected to the fixing plate 12, the lifting plate 13 is connected to the cylinder 11, one end of the connecting plate 14 is connected to the lifting plate 13, and the other end of the connecting plate 14 is connected to the vertical plate 2612. Specifically, the cylinder 11 controls the rising and falling of the rising plate 13, and since the rising plate 13 is connected with the connecting plate 14, the connecting plate 14 is connected with the vertical plate 2612, and the vertical plate 2612 is connected with the mounting block 2613, thereby controlling the rising and falling of the mounting block 2613 and realizing the taking of corrosive liquid by users.

In another embodiment of the present invention, as shown in fig. 1 to 4, the corrosive liquid feeding device further includes a water pump, the water pump is disposed outside the housing 21, one end of the water pump is connected to the first joint 24, and the other end of the water pump is connected to the second joint 25. Specifically, through the effect of suction pump with corrosive liquids suction first joint 24, unnecessary corrosive liquids flows out from second joint 25, and first joint 24 is connected the same bucket of putting corrosive liquids with second joint 25 in, and the cyclic utilization of corrosive liquids is realized to the rethread suction pump.

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 (10)

1. The utility model provides a corrosive liquids send liquid device which characterized in that: comprises a driving mechanism, a liquid collecting device and a liquid leakage-proof device, wherein the driving mechanism is fixedly connected with the liquid leakage-proof device, the liquid collecting device comprises a shell, a cover plate, a supporting frame, a first joint and a second joint, the shell is arranged adjacent to the driving mechanism, the shell and the cover plate are surrounded to form a containing cavity, a seat plate is arranged in the containing cavity, a bearing groove is arranged on the seat plate, one end of the seat board penetrates through the cover plate and is connected with the driving mechanism, the support frame is arranged at the bottom of the shell, one end of the support frame is connected with the shell, the other end of the support frame is connected with the liquid leakage-proof device, the first joint and the second joint are both connected with the bottom of the shell, and the first joint and the second joint are communicated with the containing cavity, and the first joint and the second joint are arranged in parallel at intervals.

2. The corrosive liquid conveying device according to claim 1, wherein: the shell is internally provided with a convex block, the convex block is positioned right above the second connector, the convex block is provided with a groove, the groove is provided with a connecting hole, and the connecting hole is communicated with the second connector.

3. The corrosive liquid conveying device according to claim 1, wherein: the bedplate includes riser and installation piece, the one end of riser with actuating mechanism connects, the other end of riser with the installation piece is connected, just the installation piece perpendicular to the riser sets up, the holding groove is located the top of installation piece.

4. The corrosive liquid delivery device of claim 3, wherein: the mounting blocks are two, first threaded holes are formed in the two mounting blocks, the two mounting blocks are arranged at intervals, and the first joint is located between the two mounting blocks.

5. The corrosive liquid conveying device according to claim 4, wherein: the side end face of riser is equipped with the mounting groove, the mounting groove is close to the tip setting of riser, the mounting groove with installation piece adaptation connection, be equipped with a plurality of second screw hole on the mounting groove, two the installation piece all wears to establish respectively through the bolt first screw hole with the second screw hole, and with two the installation piece respectively with riser fixed connection.

6. The corrosive liquid conveying device according to claim 1, wherein: the liquid collecting device further comprises an inductor and an alarm device, the inductor is close to the cover plate, the inductor is connected with the shell, the inductor penetrates through the shell and is arranged outside the shell, the inductor is electrically connected with the alarm device, and the alarm device is arranged outside the shell.

7. The corrosive liquid delivery device of claim 3, wherein: the liquid leakage-proof device comprises a bottom plate, a leakage-proof disc and a third joint, wherein the support frame and the driving mechanism are fixedly connected to the top of the bottom plate, the leakage-proof disc is fixedly connected to the bottom of the bottom plate, a leakage-proof groove is formed in the leakage-proof disc, and the third joint is connected to the bottom of the leakage-proof disc and communicated with the leakage-proof groove.

8. The corrosive liquid delivery device of claim 7, wherein: the liquid collecting device further comprises a protective ring, the protective ring is connected to the top of the bottom plate, and the protective ring and the first joint are arranged oppositely.

9. The corrosive liquid delivery device of claim 7, wherein: actuating mechanism includes cylinder, fixed plate, riser and connecting plate, the fixed plate with bottom plate fixed connection, cylinder fixed connection in on the fixed plate, the riser with the cylinder is connected, the one end of connecting plate with the riser is connected, the other end of connecting plate with the riser is connected.

10. The corrosive liquid conveying device according to any one of claims 1 to 9, wherein: corrosive liquid send liquid device still includes the suction pump, the suction pump is located outside the casing, just the one end and the first articulate of suction pump, the other end of suction pump with the second articulate.

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