CN211826004U

CN211826004U - Portable scalable small-size water quality testing appearance

Info

Publication number: CN211826004U
Application number: CN202020106570.XU
Authority: CN
Inventors: 蔡雷雷; 王勇; 单学超; 朱世杰
Original assignee: Zhejiang Renxin Testing And Research Institute Co ltd
Current assignee: Zhejiang Renxin Testing And Research Institute Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-30
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a portable scalable minification water quality testing appearance, including urceolus, chargeable source, miniature air pump, outer tube, water quality testing appearance body and inner tube, the constant head tank has been seted up at the top of urceolus, and the inside fixed mounting of urceolus has chargeable source, outer tube movable mounting has the constant head tank, and rotates on the urceolus outer wall of constant head tank avris and be connected with the fixation clamp to fixedly connected with connecting belt between the tip of fixation clamp and the urceolus outer wall, through breather pipe interconnect between miniature air pump and the outer tube, and the link movable mounting of breather pipe and outer tube has the connector, water quality testing appearance body movable mounting is in the tip of outer tube, and is connected with the circular telegram spare between water quality. This portable scalable minification type water quality testing appearance carries conveniently, and it is convenient to dismantle the location when using, can directly carry out the water quality testing work of water source depths, improves water quality testing's efficiency.

Description

Portable scalable small-size water quality testing appearance

Technical Field

The utility model relates to a water quality testing appearance technical field specifically is a portable scalable minification type water quality testing appearance.

Background

The water quality detector is a tool for detecting trace elements and harmful substances in water environment resource protection, and through the use of the water quality detector, the components in sewage can be conveniently subjected to instrument analysis, so that the efficiency of sewage discharge detection is improved, and the water resource protection and the isolation and purification of the use can be conveniently performed artificially.

However, the existing water quality detector has the following problems:

1. the storage space is limited by the integral use volume, the taking and the placing are inconvenient during the application, the storage place for the installation and the use is inconvenient to be manually and rapidly changed, the use limitation exists, and the integral storage and the integral expansion are inconvenient during the use;

2. through the water quality testing work of getting the pattern, inconvenient quality of water to the water source depths carries out swift detection when using, needs artificial carrying out the quality of water sample, or will detect the head and stretch into the aquatic, inconvenient carrying out holistic dismouting and maintenance.

Aiming at the problems, innovative design is urgently needed on the basis of the original water quality detector.

Disclosure of Invention

An object of the utility model is to provide a portable scalable minification type water quality testing appearance to solve above-mentioned background art and propose current water quality testing appearance and receive holistic use volume restriction, it places inconveniently to take when using, inconvenient artificial deposit the place to its installation and use and carry out the quick change, there is the limitation of use, through the water quality testing work of getting the pattern, inconvenient quality of water to the water source depths carries out swift detection when using, inconvenient carry out holistic dismouting and the problem of overhauing.

In order to achieve the above object, the utility model provides a following technical scheme: a portable telescopic small-sized water quality detector comprises an outer barrel, an inflatable source, a miniature air pump, an outer tube, a water quality detector body and an inner barrel, wherein a positioning groove is formed in the top of the outer barrel, the inflatable source is fixedly arranged in the outer barrel, the miniature air pump and a charging head are respectively fixed at the left end and the right end of the outer barrel, the inflatable source, the miniature air pump and the charging head are electrically connected, a shoulder belt is movably connected to the bottom of the outer barrel, the outer tube is movably provided with the positioning groove, a fixing clamp is rotatably connected to the outer wall of the outer barrel at the side of the positioning groove, a connecting belt is fixedly connected between the end part of the fixing clamp and the outer wall of the outer barrel, an elastic part and a protective belt are fixed between the outer wall of the fixing clamp and the outer wall of the outer, the water quality detector body is movably mounted at the end part of the outer pipe, and a power-on piece is connected between the water quality detector body and the outer pipe.

Preferably, the outer wall of the outer tube is attached to the inner wall of the positioning groove, the fixing clamps, the elastic pieces and the protective belts are symmetrically arranged on two sides of the positioning groove, and the fixing clamps, the elastic pieces and the protective belts are in one-to-one correspondence.

Preferably, a relative rotation structure installed by a sealing bearing is arranged between the connector and the vent pipe, and the bottom of the outer wall of the connector is in threaded connection with the outer pipe.

Preferably, the inner wall of the end of the water quality detector body is a protruding structure made of rubber, and the end of the water quality detector body and the end of the outer tube are clamped to form a detachable mounting structure.

Preferably, the inner tube movable mounting has a branch in the inside of outer tube, and the middle part of inner tube runs through and installs to the one end that outer tube was kept away from to branch is fixed with detects the head, and the one end fixedly connected with wire that branch is close to the outer tube moreover, and wire and circular telegram spare electrical connection simultaneously.

Preferably, be the relative extending structure who runs through between inner tube and outer tube and inner tube and the branch, and the link of branch and inner tube, the link of branch and outer tube all set up to the laminating sliding connection of sealing rubber circle installation.

Compared with the prior art, the beneficial effects of the utility model are that: the portable scalable and minified water quality detector is convenient to carry, is convenient to disassemble and position when in use, can directly detect the water quality in the deep water source, and improves the water quality detection efficiency;

1. the fixing clamp is always extruded towards the outer pipe only by connecting and pushing the elastic piece and the protective belt, so that the purpose of quickly positioning the outer pipe is achieved when the fixing clamp is used, the outer pipe is not influenced to be used and taken, the operation is convenient, the mounting and positioning stable effects of the outer pipe are improved, and the device is convenient to carry in an integrally-contained mode;

2. under the connector effect of sealed bearing installation, make things convenient for interconnect between outer tube and the miniature air pump for the inside pressure of outer tube is directly controlled by the use and changes, under the change effect of pressure, makes relative concertina movement between outer tube and inner tube and the branch, changes three's stack overall length, and under the swift deep water source, the swift formula of quality of water that carries out the water source depths detects.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the fixing clip of the present invention;

FIG. 3 is a schematic view of the connection structure of the outer tube and the connector of the present invention;

fig. 4 is a schematic view of the internal structure of the outer tube of the present invention.

In the figure: 1. an outer cylinder; 2. positioning a groove; 3. a rechargeable power source; 4. a micro air pump; 5. a charging head; 6. shoulder straps; 7. an outer tube; 8. a fixing clip; 9. connecting a belt; 10. an elastic member; 11. protecting the belt; 12. a breather pipe; 13. a connector; 14. a water quality detector body; 15. a power-on member; 16. an inner barrel; 17. a strut; 18. a detection head; 19. and (4) conducting wires.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable telescopic small water quality detector comprises an outer barrel 1, a positioning groove 2, a chargeable power supply 3, a miniature air pump 4, a charging head 5, shoulder straps 6, an outer barrel 7, a fixing clamp 8, a connecting belt 9, an elastic part 10, a protective belt 11, an air pipe 12, a connector 13, a water quality detector body 14, a power-on part 15, an inner barrel 16, a support rod 17, a detection head 18 and a lead 19, wherein the positioning groove 2 is formed in the top of the outer barrel 1, the chargeable power supply 3 is fixedly arranged in the outer barrel 1, the miniature air pump 4 and the charging head 5 are respectively fixed at the left end and the right end of the outer barrel 1, the chargeable power supply 3, the miniature air pump 4 and the charging head 5 are electrically connected, the shoulder straps 6 are movably connected to the bottom of the outer barrel 1, the positioning groove 2 is movably arranged on the outer barrel 7 at the side of the positioning groove 2, the fixing clamp 8 is rotatably connected to the outer, and be fixed with elastic component 10 and boundary belt 11 between the outer wall of fixation clamp 8 and the outer tube 1 outer wall, pass through breather pipe 12 interconnect between miniature air pump 4 and the outer tube 7, and the link movable mounting of breather pipe 12 and outer tube 7 has connector 13, and water quality testing appearance body 14 movable mounting is in the tip of outer tube 7, and is connected with circular telegram piece 15 between water quality testing appearance body 14 and the outer tube 7.

Laminate each other on the outer wall of outer tube 7 with between the inner wall of constant head tank 2, and the bilateral symmetry of constant head tank 2 installs fixation clamp 8, elastic component 10 and boundary belt 11 to one-to-one between fixation clamp 8, elastic component 10 and the boundary belt 11 makes things convenient for the installation location of outer tube 7, and it is convenient to take when using, and the location is stable.

The connector 13 and the vent pipe 12 are of a relative rotation structure installed through a sealing bearing, and the bottom of the outer wall of the connector 13 is in threaded connection with the outer pipe 7, so that the vent pipe 12 and the inner part of the outer pipe 7 are communicated with each other conveniently, and a good connection stable effect is maintained.

The inner wall of the end part of the water quality detector body 14 is of a convex structure made of rubber, and the dismounting and mounting structure of the clamping block is arranged between the end part of the water quality detector body 14 and the end part of the outer pipe 7, so that the positioning effect of the mounting and positioning of the water quality detector body 14 and the outer pipe 7 is improved, the dismounting and mounting of the water quality detector body and the outer pipe are convenient, and the operation is convenient when the water quality detector is used and maintained.

Inner tube 16 movable mounting is in the inside of outer tube 7, and the middle part of inner tube 16 runs through and installs branch 17, and branch 17 keeps away from the one end of outer tube 7 and is fixed with detection head 18, and branch 17 is close to the one end fixedly connected with wire 19 of outer tube 7, wire 19 and circular telegram 15 electrical connection simultaneously, be the relative extending structure who runs through between inner tube 16 and outer tube 7 and inner tube 16 and the branch 17, and the link of branch 17 and inner tube 16, branch 17 all sets up the laminating sliding connection who installs for the sealing rubber circle with the link of outer tube 7, make outer tube 7 when the installation is used, its inside is applyed because of external atmospheric pressure, carry out inner structure's concertina movement, make the device carry out the detection achievement time of water source depths, it is more convenient to operate, reduce the extra labour that water quality sampling.

The working principle is as follows: when the portable telescopic small-sized water quality detector is used, firstly, as shown in fig. 1-2, the outer pipe 7 is installed and positioned, and the positioning and the disassembly are convenient, as shown in fig. 2, the outer pipe 7 is placed in the positioning groove 2 on the outer cylinder 1, the fixing clamp 8 is pushed towards the outer pipe 7 through the connecting action of the elastic piece 10 and the protective belt 11, the installation and the positioning of the outer pipe 7 are completed through the limiting clamping of the fixing clamp 8, the positioning of the outer pipe 7 when the outer pipe 7 is taken and carried is convenient, and as shown in fig. 1, when the outer pipe 7 is positioned in the outer pipe 7, the whole device is convenient to carry through the use of the shoulder belt 6;

according to the drawings of fig. 1 and 3-4, when the water quality in the water source depth needs to be detected quickly, as shown in fig. 3, the connection and positioning between the outer pipe 7 and the water quality detector body 14 can be conveniently and manually carried out by the clamping connection between the rubber material protruding structure at the end part of the water quality detector body 14 and the outer wall of the outer pipe 7, when the two are connected, the electrifying part 15 at the connection part can carry out the electrical connection between the lead 19 and the water quality detector body 14, and simultaneously, the connector 13 arranged on the sealing bearing at the end part of the vent pipe 12 rotates and is in threaded connection with the outer wall of the outer pipe 7, so as to complete the positioning between the vent pipe 12 and the outer pipe 7 and the communication of the internal air flow, as shown in fig. 1 and 4, when the micro air pump 4 works, the air pressure is pressurized and is led into the inner part of the outer pipe 7, the internal pressure of outer tube 7 increases for relative flexible between inner tube 16 and branch 17 and the outer tube 7, change three's stack overall length, with the direct leading-in water source depths of the detection head 18 of branch 17 tip, carry out water quality testing through the work of detecting head 18, the data of detecting pass through wire 19 and circular telegram piece 15 and transmit in proper order for water quality testing appearance body 14, carry out the direct observation of water quality information.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a portable scalable small-size water quality testing appearance, includes urceolus (1), chargeable source (3), miniature air pump (4), outer tube (7), water quality testing appearance body (14) and inner tube (16), its characterized in that: locating slot (2) has been seted up at the top of urceolus (1), and the inside fixed mounting of urceolus (1) has chargeable source (3), and both ends are fixed with miniature air pump (4) and charging head (5) respectively about urceolus (1), and electric connection between chargeable source (3), miniature air pump (4) and charging head (5), and the bottom swing joint of urceolus (1) has baldric (6) simultaneously, outer tube (7) movable mounting has locating slot (2), and rotates on the urceolus (1) outer wall of locating slot (2) avris and be connected with fixation clamp (8), and fixedly connected with connecting belt (9) between the tip of fixation clamp (8) and urceolus (1) outer wall, be fixed with between the outer wall of fixation clamp (8) and urceolus (1) outer wall elastic component (10) and boundary belt (11), through breather pipe (12) interconnect between miniature air pump (4) and outer tube (7), and the connecting end movable mounting of breather pipe (12) and outer tube (7) has connector (13), water quality testing appearance body (14) movable mounting is in the tip of outer tube (7), and is connected with circular telegram piece (15) between water quality testing appearance body (14) and outer tube (7).

2. The portable retractable small water quality detector as claimed in claim 1, wherein: the outer wall of the outer tube (7) is attached to the inner wall of the positioning groove (2) mutually, the fixing clamps (8), the elastic pieces (10) and the protective belts (11) are symmetrically arranged on two sides of the positioning groove (2), and the fixing clamps (8), the elastic pieces (10) and the protective belts (11) are in one-to-one correspondence.

3. The portable retractable small water quality detector as claimed in claim 1, wherein: the connector is characterized in that a relative rotation structure for installing a sealing bearing is arranged between the connector (13) and the vent pipe (12), and the bottom of the outer wall of the connector (13) is in threaded connection with the outer pipe (7).

4. The portable retractable small water quality detector as claimed in claim 1, wherein: the inner wall of the end part of the water quality detector body (14) is of a protruding structure made of rubber, and a disassembly and assembly structure for clamping is arranged between the end part of the water quality detector body (14) and the end part of the outer pipe (7).

5. The portable retractable small water quality detector as claimed in claim 1, wherein: the inner tube (16) is movably mounted inside the outer tube (7), a support rod (17) penetrates through the middle of the inner tube (16), a detection head (18) is fixed at one end, far away from the outer tube (7), of the support rod (17), a lead (19) is fixedly connected to one end, close to the outer tube (7), of the support rod (17), and meanwhile the lead (19) is electrically connected with the electrifying piece (15).

6. The portable retractable small water quality detector as claimed in claim 1, wherein: the sealing rubber ring is characterized in that a penetrating relative telescopic structure is arranged between the inner cylinder (16) and the outer cylinder (7) and between the inner cylinder (16) and the support rod (17), and the connecting ends of the support rod (17) and the inner cylinder (16) and the connecting ends of the support rod (17) and the outer cylinder (7) are all arranged to be in fit sliding connection with the sealing rubber ring.