CN219573584U

CN219573584U - Sampler for water quality analyzer

Info

Publication number: CN219573584U
Application number: CN202320417643.0U
Authority: CN
Inventors: 陈发萍; 李兴胜
Original assignee: Anhui Dajiang Electronic Technology Co ltd
Current assignee: Anhui Dajiang Electronic Technology Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-08-22
Anticipated expiration: 2033-03-08

Abstract

The utility model relates to the technical field of water quality sampling, and discloses a sampler for a water quality analyzer, which comprises a device pipe, wherein the tail end of the device pipe is fixedly connected with a handle, the tail end of the device pipe is fixedly connected with a driving motor, both ends of the driving motor are respectively provided with an output end, meanwhile, the front end of the output end is fixedly connected with a driving gear, the side part of the driving gear is movably sleeved with a transmission crawler, the inner side surface of the transmission crawler is movably sleeved with a transmission gear, the driving motor is arranged at the tail end of the device pipe, the driving gear at the output end drives the transmission crawler to drive the transmission gear to rotate, and then the transmission gear rotates in a track connecting groove formed by a moving rod, so that the moving rod moves forwards under the action force of meshing the transmission gear with the inner gear of the track connecting groove, and the water quality sampler at the front end is fed into water, thereby effectively avoiding the occurrence of dangers.

Description

Sampler for water quality analyzer

Technical Field

The utility model relates to the technical field of water quality sampling, in particular to a sampler for a water quality analyzer.

Background

The water quality sampler is a device for collecting water quality samples, and comprises a manual sampler and an automatic sampler, which are mainly used for sampling river water, lake water, river water, sea water, ditch water and the like;

at present, most existing water quality analyzers need to be manually penetrated into the water bottom to collect water quality, but the existing water quality analyzers have certain dangers and certain defects.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the sampler for the water quality analyzer, which has the advantages of reducing the danger, effectively collecting the water quality and the like, and solves the problem that the sampler is manually collected deep into the water bottom to have a certain danger in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampler for water quality analyzer, includes the device pipe, the tail end fixedly connected with handle of device pipe, the tail end fixedly connected with driving motor of device pipe, and the both ends of driving motor all have the output, the front end fixedly connected with drive gear of while output, the lateral part activity at drive gear has cup jointed the transmission track, the medial surface activity at the transmission track has cup jointed drive gear, the socket joint groove has been seted up at the top of device pipe, the movable rod has been cup jointed in the internal activity of socket joint groove, the track spread groove has been seted up at the lateral part of movable rod, at the front end fixedly connected with connecting block of track spread groove, at the front end fixedly connected with water quality sampler of connecting block, at the tail end swing joint of water quality sampler fixed ring, the front end fixedly connected with equipment mounting panel of socket groove inside, the middle part swing joint at equipment mounting panel has the conduction gear, the middle part fixedly connected with connecting rod in conduction gear both sides, the sliding groove has been seted up to the bottom of device pipe, is provided with the measurement scale at the lateral part of sliding groove, the inside swing joint of sliding groove has the movable block.

Preferably, the front end of the connecting rod is fixedly connected to the center of the transmission gear.

Preferably, the transmission gear, the side part of the driving gear and the inner side surface of the transmission crawler belt are all provided with gear patterns, and the gear patterns are meshed with each other.

Preferably, the top of the moving block is fixedly connected to the bottom of the tail end of the moving rod.

Preferably, the inside of the track connecting groove and the side part of the conducting gear are provided with gear patterns, and the gear patterns are meshed with each other.

Preferably, the front end of the device tube is provided with an interface, and the diameter of the inner side surface of the interface is matched with the diameter of the side part of the movable rod.

Compared with the prior art, the utility model provides the sampler for the water quality analyzer, which has the following beneficial effects:

1. this sampler for water quality analyzer through the design that is provided with device pipe, driving motor, carriage release lever and water quality sampler, driving motor is installed to the tail end of device pipe, under the state of driving motor operation, make the driving gear of output drive transmission track transmission, the transmission track drives the transmission gear and rotates the back, make the inside rotation of track spread groove that the carriage release lever offered at the carriage release lever, under the effort of the inside gear engagement of transmission gear and track spread groove this moment, make the carriage release lever move forward, realize sending into the aquatic with the water quality sampler of front end, thereby effectually avoided the emergence of danger, simultaneously through the position that the carriage release lever of device pipe bottom moved, can effectually look over the degree of depth that the carriage release lever reached on the measurement scale, further increased its practicality.

Drawings

FIG. 1 is a schematic diagram of the overall top structure of the device of the present utility model;

FIG. 2 is a schematic view of the overall bottom structure of the device of the present utility model;

FIG. 3 is a schematic diagram of the overall split structure of the connecting rod and the water quality sampler of the utility model;

FIG. 4 is a schematic diagram of the connection structure of the driving motor and the transmission crawler belt of the present utility model;

FIG. 5 is a schematic view of the connection structure of the transmission crawler belt and the transmission gear of the present utility model;

fig. 6 is a schematic diagram of the structure of fig. 2 a according to the present utility model.

Wherein: 1. an apparatus tube; 2. a handle; 3. a driving motor; 4. a drive gear; 5. a drive track; 6. a transmission gear; 7. a socket groove; 8. a moving rod; 9. a track connecting groove; 10. a connecting block; 11. a water quality sampler; 12. a fixing ring; 13. an equipment mounting plate; 14. a conductive gear; 15. a connecting rod; 16. a sliding groove; 17. measuring a scale; 18. and (5) moving the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a sampler for a water quality analyzer comprises a device pipe 1, the tail end of the device pipe 1 is fixedly connected with a handle 2, the tail end of the device pipe 1 is fixedly connected with a driving motor 3, both ends of the driving motor 3 are respectively provided with an output end, meanwhile, the front end of the output end is fixedly connected with a driving gear 4, a transmission crawler 5 is movably sleeved on the side part of the driving gear 4, a transmission gear 6 is movably sleeved on the inner side surface of the transmission crawler 5, a sleeve groove 7 is formed in the top of the device pipe 1, a movable rod 8 is movably sleeved in the sleeve groove 7, a track connecting groove 9 is formed in the side part of the movable rod 8, a connecting block 10 is fixedly connected with a water quality sampler 11 at the front end of the connecting block 10, a fixed ring 12 is movably hinged to the tail end of the water quality sampler 11, a device mounting plate 13 is fixedly connected with the front end of the sleeve groove 7, a transmission gear 14 is movably hinged to the middle part of the device mounting plate 13, a connecting rod 15 is fixedly connected with the middle part of both sides of the transmission gear 14, a sliding block 16 is movably connected with a sliding block 16 at the bottom of the device pipe 1, and a sliding block 16 is movably connected with a sliding block 16 in the sliding block 16.

Further, the front end of the connecting rod 15 is fixedly connected to the center of the transmission gear 6;

more specifically, when the transmission gear 6 rotates, the transmission gear 6 is driven to rotate in the same direction through the connecting rod 15.

Further, the transmission gear 6, the side part of the driving gear 4 and the inner side surface of the transmission crawler belt 5 are provided with gear patterns which are meshed with each other;

more specifically, drive gear 6 and drive gear 4 activity cup joint at the inside both ends of drive track 5, at drive gear 4 pivoted in-process, drive gear 6 through drive track 5 and rotate simultaneously, increase the frictional resistance between drive track 5 and drive gear 6 and the drive gear 4 through the design of gear line, avoid producing the phenomenon of skidding.

Further, the top of the moving block 18 is fixedly connected to the bottom of the tail end of the moving rod 8;

more specifically, when the moving rod 8 gradually moves forward or backward, the moving block 18 is driven to simultaneously move forward and backward, and when the moving rod 8 moves forward for a length, the moving block 18 reaches a position on the side of the measurement scale 17, thereby realizing an effect of monitoring the forward moving length of the moving rod 8.

Further, the inside of the track connecting groove 9 and the side part of the conducting gear 14 are provided with gear patterns, and the gear patterns are meshed with each other;

more specifically, when the transmission gear 14 is rotated clockwise or counterclockwise, the effect of controlling the forward and backward movement of the moving rod 8 is achieved by the force of the mutual engagement between the gear grooves provided on the side portion and the gear grooves inside the rail connecting groove 9.

Further, the front end of the device tube 1 is provided with an interface, and the diameter of the inner side surface of the interface is matched with the diameter of the side part of the movable rod 8;

more specifically, in the process of moving the moving rod 8 back and forth, the moving rod 8 is made to move on the inner side surface of the interface, so that the stability of the moving rod 8 in the back and forth movement is ensured.

When the water quality sampler is used, the fixing ring 12 at the tail end of the water quality sampler 11 is in threaded connection with the front end of the connecting block 10, the driving motor 3 is controlled to operate, the output end of the driving motor 3 drives the driving gear 4 to rotate anticlockwise, the transmission crawler 5 drives the transmission gear 6 to rotate anticlockwise at the same time, the moving rod 8 gradually moves forwards under the action force of meshing between the transmission gear 14 and the gear pattern inside the track connecting groove 9 formed by the moving rod 8, the water quality sampler 11 is sent into water to collect water quality, the position of the moving block 18 at the side of the measuring scale 17 can be checked, the forward moving length of the moving rod 8 can be checked, after the water quality collection is finished, the output end of the driving motor 3 is controlled to drive the driving gear 4 to rotate clockwise, the transmission crawler 5 drives the transmission gear 6 to rotate clockwise at the moment, the moving rod 8 moves backwards gradually until the moving rod 8 is completely retracted into the inside the device pipe 1, and the sampler 11 is taken down from the front end of the connecting block 10.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sampler for water quality analyzer, includes device pipe (1), its characterized in that: the tail end fixedly connected with handle (2) of device pipe (1), the tail end fixedly connected with driving motor (3) of device pipe (1), and the both ends of driving motor (3) all have the output, the front end fixedly connected with driving gear (4) of while, the lateral part activity of driving gear (4) has cup jointed transmission track (5), the medial surface activity of transmission track (5) has cup jointed driving gear (6), cup joint groove (7) have been seted up at the top of device pipe (1), have cup jointed movable rod (8) in the inside activity of cup joint groove (7), have seted up track spread groove (9) at the lateral part of movable rod (8), at the front end fixedly connected with connecting block (10) of track spread groove (9), at the front end fixedly connected with water sampler (11) of connecting block (10), the tail end activity of water sampler (11) has fixed ring (12) articulated, the inside front end fixedly connected with equipment (13) of cup joint groove (7), the middle part activity at equipment (13) has articulated with transmission gear (14), the middle part (16) of connecting rod (16) in the middle part of equipment (13), the measuring device (16) has the sliding scale (16) in the bottom of measuring device (16) of connecting rod (16), the sliding groove (16) is internally and movably connected with a moving block (18).

2. The sampler for a water quality analyzer according to claim 1, wherein: the front end of the connecting rod (15) is fixedly connected to the center of the transmission gear (6).

3. The sampler for a water quality analyzer according to claim 1, wherein: the side parts of the transmission gear (6), the driving gear (4) and the inner side surface of the transmission crawler belt (5) are respectively provided with gear lines, and the gear lines are meshed with each other.

4. The sampler for a water quality analyzer according to claim 1, wherein: the top of the moving block (18) is fixedly connected to the bottom of the tail end of the moving rod (8).

5. The sampler for a water quality analyzer according to claim 1, wherein: the inside of the track connecting groove (9) and the side part of the conducting gear (14) are respectively provided with gear patterns, and the gear patterns are meshed with each other.

6. The sampler for a water quality analyzer according to claim 1, wherein: the front end of the device tube (1) is provided with an interface, and the diameter of the inner side surface of the interface is matched with the diameter of the side part of the movable rod (8).