CN217563915U

CN217563915U - Water quality monitoring equipment

Info

Publication number: CN217563915U
Application number: CN202221362665.3U
Authority: CN
Inventors: 黄奕佳; 李丛; 周志明
Original assignee: Shenzhen Hongdian Technologies Corp
Current assignee: Shenzhen Hongdian Technologies Corp
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-10-11
Anticipated expiration: 2032-05-31

Abstract

The application relates to the technical field of monitoring equipment, and provides water quality monitoring equipment which comprises a monitoring component, a communication component and a shell; the communication assembly is electrically connected with the monitoring assembly; the inside of the shell is provided with a first accommodating cavity, and the monitoring assembly is arranged in the first accommodating cavity; the outer surface of the shell is provided with an installation part and a sealing element detachably connected to the installation part, the installation part and the sealing element are enclosed to form a second accommodating cavity, and the communication assembly is arranged in the second accommodating cavity; set up the installation department through the surface at the shell, set up the communication subassembly in the first holding intracavity of installation department, both realized the protection level requirement of communication subassembly, when needs maintenance and repair, only need from the installation department pull down the sealing member can, reduced the degree of difficulty of operation change communication subassembly effectively.

Description

Water quality monitoring equipment

Technical Field

The application relates to the technical field of monitoring equipment, and particularly provides water quality monitoring equipment.

Background

With the development of society and the concern of people on living health, and the increasing shortage and deterioration of water resources, the application of a water quality monitoring system is concerned. Conventional laboratory sampling detection techniques have been unable to obtain accurate information of water contamination status at the first time. And the analysis speed is slow, the operation is complex, the stability is poor, and the water quality monitoring method adopted in the past can not meet the requirements of environmental protection work development. Therefore, the development of an online water monitoring system is imperative.

At present, the water quality monitoring and detection of a pipe network mainly comprises manual sampling and measurement, the process is long in time consumption, and the effect of real-time monitoring cannot be achieved. Besides the function use, the product for monitoring in the market cannot well take account of the experience of customers and the maintainability convenience of field equipment and reduce the operation difficulty of field engineering personnel; for example, the communication subassembly of product and the interface setting that charges are inside the same structure casing of product, when needing to overhaul or change the communication subassembly, need open whole equipment and just can operate inside communication subassembly, perhaps charge the back in the utilization interface completion that charges, appear easily when covering the lid that the charging wire collides with communication subassembly and leads to the communication subassembly to pop out and the problem of unable normal work.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water quality monitoring equipment aims at solving current water quality monitoring equipment and need open just can operate the communication subassembly of inside to whole equipment, leads to operating the problem of complicacy.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions:

the embodiment of the application provides water quality monitoring equipment, which comprises a monitoring component, a communication component and a shell; the communication assembly is electrically connected with the monitoring assembly; the inside of the shell is provided with a first accommodating cavity, and the monitoring assembly is arranged in the first accommodating cavity; the outer surface of the shell is provided with an installation part and a sealing part detachably connected to the installation part, the installation part and the sealing part are enclosed to form a second accommodating cavity, and the communication assembly is arranged in the second accommodating cavity.

The beneficial effects of the embodiment of the application are as follows: the embodiment of the application provides a water quality monitoring equipment, through with monitoring subassembly set up in order to realize specific protection level requirement in the first holding chamber in the shell, and set up the installation department through the surface at the shell, enclose the second holding intracavity that closes formation with the communication subassembly setting at installation department and sealing member, both realized the protection level requirement of communication subassembly, when needs maintenance and repair, simultaneously only need follow the installation department pull down the sealing member can, the degree of difficulty of communication subassembly is changed in the operation has been reduced effectively.

In one embodiment, an external thread is arranged on the outer surface of the mounting portion, a thread groove in thread fit with the external thread is formed in the sealing element, and the sealing element is in threaded connection with the external thread of the mounting portion through the thread groove.

In one embodiment, the external threads are overlaid with a sealing layer; and/or the inner surface of the thread groove is covered with a sealing layer.

In one embodiment, the mounting portion has a mounting groove formed thereon, and the sealing member includes a cover portion and an insertion portion disposed on the cover portion, the insertion portion being used for being inserted into the mounting groove, so that the cover portion covers a port of the mounting groove to form a second accommodating cavity.

In one embodiment, the cover portion is provided with a waterproof layer on one end side facing the insertion portion.

In one embodiment, the water quality monitoring device further comprises a power supply assembly, and the power supply assembly is arranged in the first accommodating cavity; the interface that charges has still been seted up on the outward appearance of shell, and interface electric connection in power supply module charges, and the dismantlement is connected with the shutoff piece on the interface that charges.

In one embodiment, the blocking piece comprises a head part and a body part, and the body part is used for being plugged into the charging interface, so that the head part is blocked on the port of the charging interface.

In one embodiment, the outer shell comprises an upper shell and a lower shell provided with a containing groove, and the upper shell covers the containing groove to form a first containing cavity; set up the installation department on the surface of epitheca and charge the interface.

In one embodiment, the housing further includes a sealing ring disposed around the port of the receiving groove, and the sealing ring is sandwiched between the upper casing and the lower casing when the upper casing and the lower casing are connected.

In one embodiment, a first ring groove for accommodating the sealing ring is formed in one end side of the upper shell facing the lower shell, at least two first grooves which are annularly arranged are formed in the bottom surface of the first ring groove, and first convex parts corresponding to the positions and the number of the grooves are convexly formed on the sealing ring; and/or a second ring groove used for containing the sealing ring is formed in one end side of the lower shell facing the upper shell, at least two second grooves which are annularly formed are formed in the bottom surface of the second ring groove, and second convex parts corresponding to the second grooves in position and quantity are formed on the sealing ring in a protruding mode.

Drawings

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

Fig. 1 is a schematic structural diagram of a water quality monitoring device provided in an embodiment of the present application;

FIG. 2 is an exploded view of a water quality monitoring apparatus provided in an embodiment of the present application;

FIG. 3 is a sectional view of a water quality monitoring apparatus provided in an embodiment of the present application;

FIG. 4 is an enlarged view of a portion of FIG. 3A;

fig. 5 is a partial structural schematic diagram of an upper shell and a lower shell provided in an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

100. water quality monitoring equipment; 10. a housing; 101. a first accommodating cavity; 11. an installation part; 111. mounting grooves; 112. a second accommodating cavity; 12. a seal member; 121. a thread groove; 13. a charging interface; 14. a blocking member; 141. a head; 142. a body part; 15. an upper shell; 16. a lower case; 161. a containing groove; 162. a second ring groove; 163. a second groove; 17. a seal ring; 171. a second convex portion; 20. a monitoring component; 30. and a communication component.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, 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 functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is for convenience and simplicity of description, and does not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, is not to be considered as limiting.

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 present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; 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 present application can be understood by those of ordinary skill in the art as appropriate.

At present, the water quality monitoring and detection of a pipe network mainly comprises manual sampling and measurement, the process is long in time consumption, and the effect of real-time monitoring cannot be achieved. Besides the requirement of the products for monitoring in the market for functional use, the product cannot well take account of the experience of customers and the maintainability convenience of field equipment and reduce the operation difficulty of field engineering personnel; for example, the communication subassembly setting of product is inside the structure casing of product, when needing to overhaul or change the communication subassembly, need open whole equipment and just can operate the communication subassembly of inside, and the operation is complicated, has improved field engineering personnel's the operation degree of difficulty.

From this, the embodiment of the application provides a water quality monitoring equipment 100, can make water quality monitoring equipment 100's communication subassembly 30 external, set up communication subassembly 30 in installation department 11 on the surface of shell 10, and carry out the closing cap through sealing member 12 and seal, both realized communication subassembly 30's protection level requirement of gas-proof anticorrosive, waterproof dustproof etc. has reduced field engineering personnel's operation degree of difficulty again, only need pull down sealing member 12 can maintain the operation such as change to inside communication subassembly 30.

In some specific embodiments of this embodiment, the water quality monitoring apparatus 100 may be used for monitoring sewage in an underground drainage pipe network, monitoring water quality in a river, a lake, or the like, and investigating water quality in a specific area; the application scenario of the water quality monitoring apparatus 100 may be selected according to actual requirements, and the application scenario of the water quality monitoring apparatus 100 is not limited in this embodiment.

Referring to fig. 1 to 5, an embodiment of the present application provides a water quality monitoring apparatus 100, which includes a monitoring component 20, a communication component 30, and a housing 10; the communication component 30 is electrically connected to the monitoring component 20; the inside of the housing 10 is provided with a first accommodating cavity 101, and the monitoring assembly 20 is arranged in the first accommodating cavity 101; the outer surface of the housing 10 is provided with a mounting portion 11 and a sealing member 12 detachably connected to the mounting portion 11, the mounting portion 11 and the sealing member 12 enclose to form a second accommodating cavity 112, and the communication assembly 30 is disposed in the second accommodating cavity 112.

Understandably, the monitoring end of the monitoring component 20 extends out of the housing 10 and is used for monitoring the water quality in real time, the communication component 30 is electrically connected to the monitoring component 20, and the communication component 30 can transmit the data monitored by the monitoring component 20 to a terminal (host, computer, mobile phone, etc.) in real time, so as to facilitate real-time observation. Wherein the communication component 30 includes at least one or more of a SIM card, bluetooth, antenna, etc.; the SIM card is electrically connected with the monitoring component 20, the SIM card can send a real-time detection signal of the monitoring component 20 to an external terminal such as a mobile phone, and the antenna is used for receiving a network signal for normal use of the SIM card; simultaneously, can be convenient for the field engineering personnel to the search of equipment through setting up the bluetooth, understandably, when water quality monitoring device 100 used, water quality monitoring device 100 placed under water, the maintenance in later stage overhauld the during operation can cause certain influence to looking for equipment, through setting up the bluetooth, when field engineering personnel arrived approximate position, terminal equipment such as usable cell-phone is connected with water quality monitoring device 100's bluetooth, search the concrete position of water quality monitoring device 100 through the bluetooth, field engineering personnel's work efficiency has been improved effectively.

Specifically, in order to ensure the protection level of the water quality monitoring apparatus 100, the mounting portion 11 is integrally formed on the surface of the housing 10; the mounting portion 11 may be a block structure, a cylinder structure, a sphere structure or any other structures protruding from the surface of the housing 10. The detachable connection between the mounting portion 11 and the sealing member 12 may be a threaded connection, and the sealing member 12 may be directly screwed to the mounting portion 11.

The embodiment of the application provides a water quality monitoring device 100, through set up monitoring component 20 in order to realize specific protection level requirement in first holding chamber 101 in shell 10, and through set up installation department 11 on the surface of shell 10, set up communication component 30 in installation department 11 and sealing member 12 enclose the second holding chamber 112 that closes formation, both realized communication component 30's protection level requirement, when needs maintenance, simultaneously only need from the installation department 11 pull down sealing member 12 can, the degree of difficulty of communication component 30 is changed in the operation has been reduced effectively.

Referring to fig. 1 to 5, in an embodiment, an external thread is disposed on an outer surface of the mounting portion 11, a thread groove 121 that is in thread fit with the external thread is disposed on the sealing member 12, and the sealing member 12 is screwed on the external thread of the mounting portion 11 through the thread groove 121. In operation, the communication assembly 30 is mounted in the second receiving cavity 112, i.e. the communication assembly 30 is mounted separately from the monitoring assembly 20, and the communication assembly 30, which needs to be operated relatively frequently, is arranged in the mounting portion of the outer surface of the housing 10; when the communication assembly 30 needs to be repaired or replaced, the sealing member 12 is simply rotated and removed to open the second receiving chamber 112. In a specific embodiment of the present embodiment, the mounting portion 11 is a cylindrical structure disposed on the housing 10, the sealing member 12 is a matching cylindrical cover, and a thread groove 121 is formed on one end side of the cylindrical cover facing the mounting portion 11; the cylindrical cover body is sleeved on the installation part 11 of the cylindrical structure, and the thread groove 121 is screwed with the external thread, so that the cylindrical cover body and the installation part 11 enclose to form a sealed second accommodating cavity 112.

Referring to fig. 1 to 5, in an embodiment, the sealing layer is covered on the external thread, and by covering a layer of sealing layer on the external thread of the mounting portion 11, when the sealing member 12 is covered on the mounting portion 11 and the external thread is screwed with the thread groove 121, a gap between the external thread and the thread groove 121 can be filled with the sealing layer, which effectively improves the sealing performance when the sealing member 12 is covered on the mounting portion 11. Specifically, the sealing layer may be made of a material such as silicone grease, and during assembly, the silicone grease is sprayed on the external thread, and then the thread groove 121 of the sealing member 12 is screwed with the external thread of the mounting portion 11, so that the gap between the thread groove 121 and the external thread is filled with the silicone grease, and the sealing property of the second accommodating cavity 112 formed by the sealing member 12 covering the mounting groove 111 is better. It can be understood that the sealing performance of the second accommodating cavity 112 can be enhanced by covering the inner surface of the thread groove 121 with a sealing layer; alternatively, silicone grease may be sprayed on both the thread groove 121 and the male thread to achieve the same purpose.

In one embodiment, the mounting portion 11 has a mounting groove 111 formed thereon, and the sealing member 12 includes a cover portion and an insertion portion disposed on the cover portion, the insertion portion is inserted into the mounting groove 111, so that the cover portion covers a port of the mounting groove 111 to form a second receiving cavity 112. During assembly, the communication assembly 30 is assembled in the mounting groove 111, and then the plug part of the sealing element 12 is plugged into the mounting groove 111, so that the cover part of the sealing element 12 blocks the port of the mounting groove 111 and forms a sealed second accommodating cavity 112; when it is desired to service or replace the telecommunications assembly 30, the cover portion may be pulled directly to disengage the seal 12 entirely from the mounting portion 11. It can be understood that the insertion portion and the mounting groove 111 may be in an interference fit, and the sealing member 12 cannot be easily separated from the mounting portion 11 after the insertion portion is inserted into the mounting groove 111; or, an internal thread is arranged on the inner wall of the mounting groove 111, a matched external thread is arranged on the outer wall of the insertion part, and the insertion part is screwed into the mounting groove 111 and is screwed with the mounting groove 111 through the knob cover sealing part. The mounting groove 111 formed in the mounting portion 11 may also be any shape such as a prismatic groove, a cylindrical groove, or a spherical groove, and the specific structural forms of the mounting portion 11 and the mounting groove 111 are not limited in this embodiment, and it is only necessary that the communication component 30 can be completely assembled in the mounting groove 111 and can be sealed by the sealing element 12. Similarly, the sealing element 12 may be a cover structure covering the port of the mounting groove 111, or a cover structure sleeved on the mounting portion 11, and the specific configuration of the sealing element 12 may be customized according to actual requirements.

In one embodiment, a waterproof layer is arranged on one end side of the cover part facing the plug part. In order to improve the sealing performance of the sealing element 12, a layer of waterproof layer for waterproof sealing, such as a silicone layer and a rubber layer, is arranged on one end side of the sealing part facing the plugging part, and when the plugging part is plugged into the mounting groove 111 and the sealing part plugs the port of the mounting groove 111, the waterproof layer is extruded between the sealing part and the mounting part 11 and surrounds the notch of the mounting groove 111, so that the sealing performance in the mounting groove 111 is effectively improved.

Referring to fig. 1 to 5, in an embodiment, the water quality monitoring apparatus 100 further includes a power supply assembly disposed in the first accommodating chamber 101; the shell 10 is provided with a charging interface 13 on the outer surface, the charging interface 13 is electrically connected to the power supply assembly, and the charging interface 13 is detachably connected with a plugging member 14. Through the interface 13 that will charge setting at the surface, only need pull down shutoff piece 14 when needs charge and can carry out the operation of charging, when the completion back of charging, only need install shutoff piece 14 alright accomplish the assembly, promoted on-the-spot engineering personnel's the operation of charging effectively, avoided the dismouting to whole water quality monitoring equipment 100, the interface 13 that charges simultaneously also can satisfy protection level's requirement.

Referring to fig. 1 to 5, in an embodiment, the blocking piece 14 includes a head portion 141 and a body portion 142, and the body portion 142 is used for plugging the charging interface 13, so that the head portion 141 blocks a port of the charging interface 13. When charging is needed, the head part 141 is only required to be operated so that the head part 141 is moved out of the charging interface 13 from the body part 142, and then the charging operation can be carried out on the charging interface 13; when the charging is completed, the head 141 is operated again so that the body 142 is plugged into the charging interface 13 again. In a specific embodiment of the present embodiment, an internal thread is disposed inside the charging interface 13, an external thread adapted to the internal thread is disposed on the body portion 142, and a knob structure (e.g., a straight groove, a quincunx groove, a hexagon nut, etc.) is disposed on the head portion 141, and the body portion 142 is screwed into or out of the charging interface 13 by operating the knob structure. It can be understood that, in order to improve the sealing protection of the charging interface 13, the head portion 141 is further provided with a rubber ring made of a relevant material such as a silicone ring or a rubber ring on one end side of the body portion 142, and when the blocking piece 14 is screwed on the charging interface 13, the head portion 141 of the blocking piece 14 presses the silicone ring on the port surface of the charging interface 13, so that the protection level of the charging interface 13 is effectively improved.

Referring to fig. 1 to 5, in an embodiment, the housing 10 includes an upper shell 15 and a lower shell 16 having a receiving groove 161, the upper shell 15 is covered in the receiving groove 161 to form a first receiving cavity 101; the mounting portion 11 and the charging interface 13 are provided on the outer surface of the upper case 15. The housing 10 of the water quality monitoring apparatus 100 is formed by combining an upper case 15 and a lower case 16, the upper case 15 is sealed in the receiving groove 161 to form a first receiving chamber 101, the monitoring module 20 is disposed in the first receiving chamber 101 between the upper case 15 and the lower case 16, and the communication module 30 is disposed in the second receiving chamber 112 of the mounting portion 11 on the outer surface of the upper case 15, thereby making the operation of the communication module 30 easier for field engineers without completely disassembling the upper case 15 and the lower case 16.

Referring to fig. 1 to 5, in one embodiment, the housing 10 further includes a sealing ring 17, the sealing ring 17 is disposed around the end of the receiving groove 161, and the sealing ring 17 is sandwiched between the upper casing 15 and the lower casing 16 when the upper casing 15 and the lower casing 16 are connected. Through set up sealing washer 17 between epitheca 15 and inferior valve 16, sealing performance when the assembly is better between epitheca 15 and the inferior valve 16, sealing washer 17 can fill in the clearance between epitheca 15 and inferior valve 16 to strengthen the sealed protection to inside first holding chamber 101.

Referring to fig. 1 to 5, in an embodiment, a first ring groove for accommodating a sealing ring 17 is formed in one end of the upper shell 15 facing the lower shell 16, at least two first grooves are formed in a bottom surface of the first ring groove, and first protrusions corresponding to positions and numbers of the grooves are formed in the sealing ring 17 in an extending manner. Through the mutual cooperation between a plurality of first convex parts and a plurality of first recesses of first annular on the sealing washer 17, the sealing washer 17 has realized the sealed protection of multilayer, and each first convex part is filled in the first recess that corresponds separately promptly, and every first convex part homoenergetic forms the shutoff protection of round, has improved water quality monitoring equipment 100's protection level effectively. And/or a second annular groove 162 for accommodating the sealing ring 17 is formed in one end side of the lower shell 16 facing the upper shell 15, at least two second grooves 163 which are annularly formed are formed in the bottom surface of the second annular groove 162, and second protrusions 171 corresponding to the positions and the number of the second grooves 163 are formed in a protruding manner on the sealing ring 17.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims

1. A water quality monitoring device, comprising:

a monitoring component;

the communication assembly is electrically connected to the monitoring assembly;

the monitoring device comprises a shell, a first positioning component and a second positioning component, wherein a first accommodating cavity is formed in the shell, and the monitoring component is arranged in the first accommodating cavity; be provided with the installation department on the surface of shell and dismantle the sealing member of connecting on the installation department, the installation department with the sealing member encloses to close and forms second holding chamber, communication assembly set up in second holding intracavity.

2. The water quality monitoring apparatus according to claim 1, characterized in that: be provided with the external screw thread on the surface of installation department, seted up on the sealing member with external screw thread looks screw thread groove of screw-thread fit, the sealing member passes through the screw thread groove spiro union in on the external screw thread of installation department.

3. The water quality monitoring apparatus according to claim 2, characterized in that: the external thread is covered with a sealing layer; and/or a sealing layer is covered on the inner surface of the thread groove.

4. The water quality monitoring apparatus according to claim 1, characterized in that: the mounting portion is provided with a mounting groove, the sealing element comprises a sealing cover portion and a plug portion arranged on the sealing cover portion, and the plug portion is used for being plugged into the mounting groove, so that the sealing cover portion covers the port of the mounting groove to form the second accommodating cavity.

5. The water quality monitoring apparatus according to claim 4, characterized in that: and a waterproof layer is arranged on one end side of the sealing cover part facing the inserting part.

6. The water quality monitoring apparatus according to any one of claims 1 to 5, wherein: the water quality monitoring equipment also comprises a power supply assembly, and the power supply assembly is arranged in the first accommodating cavity; the shell is provided with a charging interface on the surface, the charging interface is electrically connected with the power supply assembly, and the charging interface is detachably connected with a plugging piece.

7. The water quality monitoring apparatus according to claim 6, characterized in that: the plugging piece comprises a head part and a body part, wherein the body part is used for plugging the charging interface, so that the head part is plugged at a port of the charging interface.

8. The water quality monitoring apparatus according to claim 6, wherein: the shell comprises an upper shell and a lower shell provided with an accommodating groove, and the upper shell covers the accommodating groove to form a first accommodating cavity; the outer surface of the upper shell is provided with the mounting part and the charging interface.

9. The water quality monitoring apparatus according to claim 8, characterized in that: the shell further comprises a sealing ring, the sealing ring is arranged at the port of the containing groove in a surrounding mode, and the sealing ring is arranged between the upper shell and the lower shell in a clamping mode when the upper shell and the lower shell are connected.

10. The water quality monitoring apparatus according to claim 9, wherein: a first ring groove used for containing the sealing ring is formed in one end, facing the lower shell, of the upper shell, at least two first grooves which are annularly formed are formed in the bottom surface of the first ring groove, and first convex parts corresponding to the grooves in position and quantity are formed on the sealing ring in a protruding mode; and/or, the inferior valve orientation in the one end side of epitheca is opened and is equipped with and is used for the holding the second annular of sealing washer, set up two second recesses that mutually encircle and establish at least on the bottom surface of second annular, protruding the stretching on the sealing washer be formed with the second convex part that the position and the quantity of second recess correspond.