CN216791770U

CN216791770U - Collection system for water quality testing

Info

Publication number: CN216791770U
Application number: CN202122658572.7U
Authority: CN
Inventors: 李志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-06-21
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a water quality detection collection device, which comprises a collection cylinder, wherein a fixed cylinder is sleeved on the surface of the collection cylinder, and four partition plates are bolted in the collection cylinder; through when the device is put into at the excessive speed and lead to the bearing block to collide submarine firm material when, owing to receive the impact force and the influence of gravity down gather a section of thick bamboo and can pass through the cooperation of slide rail and slider and move down, gather a section of thick bamboo and can oppress buffer spring and make buffer spring get into the contraction state when the lapse, can improve device's protecting effect, the life of device has been prolonged, high in practicability, simultaneously through holding with the hand and changeing the handle and rotate, change and can drive the screw rod and rotate under the cooperation of thread groove when rotating, the screw rod can pass through the bearing when rotatory, the cooperation of guide bar and guiding groove drives a section of thick bamboo rebound, can realize gathering multilayer quality of water simultaneously, staff's collection efficiency has been improved, the burden of gathering has been alleviateed.

Description

Collection system for water quality testing

Technical Field

The utility model relates to the technical field of water quality detection, in particular to a collecting device for water quality detection.

Background

Water is a source of life, people can not be boiled in life and production activities, along with the development of social economy, scientific progress and improvement of living standard of people, the requirements of people on swimming, domestic water, rural city centralized water supply and the like are continuously improved, and a collecting device is required to be used in water quality detection.

Like the utility model discloses a "water quality collection system is used in ecological environment restoration" that patent CN201821929186.9 discloses, it does not possess the function of carrying out the collection simultaneously to multilayer quality of water, though install a plurality of collection section of thick bamboos, but can only a collection section of thick bamboo in the collection process separately gather, staff's collection efficiency has greatly been reduced, staff's collection burden has been increased, and protective function does not possess, when collection system gathers in the position that the water level is more shallow, if staff appears the hand slip and leads to the condition that the damage appears in collection system's bottom when the speed that causes collection system whereabouts is faster easily, user's economic burden has been increased, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water quality detection collecting device, which solves the problems that the existing collecting device proposed in the background art does not simultaneously collect multilayer water quality and does not have a protection function.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a collection system for water quality testing, includes a collection section of thick bamboo, the surface cover of a collection section of thick bamboo is equipped with a solid fixed cylinder, the inside bolt of a collection section of thick bamboo has four baffles, five inlet openings have been seted up on the surface of a collection section of thick bamboo, the through-hole that uses with the inlet opening cooperation is seted up on the surface of a solid fixed cylinder, the top of a collection section of thick bamboo is rotated through the bearing and is connected with the screw rod, the other end of screw rod runs through and extends to the top of a solid fixed cylinder, the bottom of a collection section of thick bamboo is provided with the protective frame, it has three buffer spring to have bolted through the spring mounting plate between the inside of protective frame and the collection section of thick bamboo.

Preferably, the top of the collection cylinder is symmetrically bolted with two guide rods, the other ends of the guide rods penetrate through and extend to the upper part of the fixed cylinder, and the top of the fixed cylinder is provided with a guide groove matched with the guide rods for use.

Preferably, a filter screen is arranged in the water inlet, and the aperture of the filter screen is smaller than 0.5 mm.

Preferably, the diameter of the through hole is larger than that of the water inlet hole, and the through hole and the water inlet hole are located on the same horizontal plane.

Preferably, the protection frame is bolted with two sliding rails inside, and the surface of the collection cylinder is bolted with a sliding block connected with the sliding rails in a sliding manner.

Preferably, the surface of the collecting cylinder is communicated with five water outlet pipes, valves are mounted on the surfaces of the water outlet pipes, and grooves matched with the water outlet pipes are formed in the surface of the fixing cylinder.

Preferably, the bottom of the protective frame is bolted with a bearing block, and the bottom end of the bearing block is conical.

Preferably, the other end of the screw rod is bolted with a rotating handle, and the top of the fixed cylinder is bolted with a thread groove matched with the screw rod.

Preferably, the surface of the fixed cylinder is fixedly sleeved with an anti-slip sleeve.

Compared with the prior art, the utility model provides a water quality detection collection device, which has the following beneficial effects:

when the device is placed too fast and the bearing block collides with underwater hard substances, the collecting cylinder can move downwards under the influence of impact force and gravity through the matching of the slide rail and the slide block, and the collecting cylinder can press the buffer spring and enable the buffer spring to enter a contraction state when moving downwards, so that the protection effect of the device can be improved, the service life of the device is prolonged, and the practicability is high;

rotate the handle and rotate through holding with the hand, change and can drive the screw rod under the cooperation of thread groove when rotating and rotate, the screw rod can drive collection section of thick bamboo rebound under the cooperation through bearing, guide bar and guiding groove when rotatory, can realize gathering simultaneously multilayer quality of water, has improved staff's collection efficiency, has alleviateed the collection burden.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the utility model at B of FIG. 2;

FIG. 5 is an enlarged view of the utility model at C of FIG. 2.

In the figure: 1. a collection cylinder; 2. a fixed cylinder; 3. a partition plate; 4. a water inlet hole; 5. a through hole; 6. a screw; 7. a protective frame; 8. a buffer spring; 9. a guide rod; 10. a filter screen; 11. a slide rail; 12. a slider; 13. a water outlet pipe; 14. a valve; 15. a groove; 16. a bearing block; 17. turning a handle; 18. an anti-slip sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: a water quality detection collecting device comprises a collecting cylinder 1, wherein a fixed cylinder 2 is sleeved on the surface of the collecting cylinder 1, four partition plates 3 are bolted in the collecting cylinder 1, five water inlet holes 4 are formed in the surface of the collecting cylinder 1, through holes 5 matched with the water inlet holes 4 are formed in the surface of the fixed cylinder 2, the top of the collecting cylinder 1 is rotatably connected with a screw 6 through a bearing, the other end of the screw 6 penetrates through and extends to the upper part of the fixed cylinder 2, a protective frame 7 is arranged at the bottom of the collecting cylinder 1, three buffer springs 8 are bolted between the inner part of the protective frame 7 and the collecting cylinder 1 through spring fixing pieces, when a bearing block 16 collides with underwater hard substances due to the fact that the collecting cylinder 1 is placed too fast and moves downwards under the influence of impact force and gravity through the matching of a sliding rail 11 and a sliding block 12, the collecting cylinder 1 can press the buffer springs 8 and enable the buffer springs 8 to enter a contraction state when moving downwards, can improve the protective effect of device, the life of device has been prolonged, the practicality is high, rotate 17 simultaneously through holding with the hand, it can drive screw rod 6 and rotate under the cooperation of thread groove to change 17 when rotating, screw rod 6 can pass through the bearing when rotatory, guide bar 9 and guiding groove drive collection section of thick bamboo 1 and move upwards under the cooperation, can realize gathering multilayer quality of water simultaneously, staff's collection efficiency has been improved, the collection burden has been alleviateed.

Referring to fig. 1 and 2, in order to avoid the situation that the collection cylinder 1 is inclined when moving upward and the horizontal line of the through hole 5 and the water inlet 4 deviates, two guide rods 9 are symmetrically bolted to the top of the collection cylinder 1, the other ends of the guide rods 9 penetrate through and extend to the upper side of the fixed cylinder 2, and the top of the fixed cylinder 2 is provided with a guide groove matched with the guide rods 9.

Referring to fig. 2 and 5, in order to prevent dust and impurities in water from entering the collecting cylinder 1, a filter screen 10 is installed inside the water inlet 4, and the aperture of the filter screen 10 is smaller than 0.5 mm.

Referring to fig. 2, the diameter of the through hole 5 is larger than that of the water inlet 4, and the through hole 5 and the water inlet 4 are located on the same horizontal plane.

Referring to fig. 1, 2 and 4, in order to prevent the protection frame 7 from tilting when it is impacted and moved upwards, two slide rails 11 are bolted to the interior of the protection frame 7, and a slide block 12 slidably connected with the slide rails 11 is bolted to the surface of the collection cylinder 1.

Referring to fig. 1 and 3, in order to facilitate the worker to take out the water collected in the collecting cylinder 1, five water outlet pipes 13 are communicated with the surface of the collecting cylinder 1, valves 14 are installed on the surfaces of the water outlet pipes 13, and grooves 15 matched with the water outlet pipes 13 are formed in the surface of the fixed cylinder 2.

Referring to fig. 1 and 2, in order to make the collection device smoother when entering water and reduce resistance when entering water, a bearing block 16 is bolted to the bottom of the protective frame 7, and the bottom end of the bearing block 16 is tapered.

Referring to fig. 1 and 2, in order to facilitate the rotation of the screw rod 6 by the worker, a rotating handle 17 is bolted to the other end of the screw rod 6, and a thread groove used in cooperation with the screw rod 6 is bolted to the top of the fixed cylinder 2.

Referring to fig. 1 and 2, in order to reduce the number of times of hand slip errors of workers in the collection process, an anti-slip sleeve 18 is fixedly sleeved on the surface of the fixed cylinder 2.

The working principle is as follows: when water quality needs to be collected, firstly, one hand is used for holding the anti-skid sleeve 18 on the fixed cylinder 2 to place one end of the bearing block 16 driven by the device into water to be collected, when the device is placed into water too fast and the bearing block 16 collides with underwater hard substances, the collection cylinder 1 can move downwards under the influence of impact force and gravity through the matching of the slide rail 11 and the slide block 12, the collection cylinder 1 can press the buffer spring 8 and enables the buffer spring 8 to enter a contraction state when moving downwards, the buffer spring 8 has elasticity, the buffer spring 8 can drive the collection cylinder 1 to move upwards after contracting to a critical point, the collection cylinder 1 can counteract the received impact force in the reciprocating motion process, when the device is placed into a proper water layer, the other hand is used for holding the rotating handle 17 to rotate, and when the rotating handle 17 rotates, the screw 6 can be driven to rotate through the matching of the thread groove, screw rod 6 can drive collection section of thick bamboo 1 rebound under the cooperation of bearing, guide bar 9 and guiding groove when rotatory, gather the inlet opening 4 on section of thick bamboo 1 and can coincide with through-hole 5 on the solid fixed cylinder 2 after collection section of thick bamboo 1 rebound on end, inlet opening 4 and through-hole 5 water then can flow into collection section of thick bamboo 1 through filter screen 10 after the coincidence in, will change 17 after the completion of quality of water collection original position can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 collection system for water quality testing, includes collection section of thick bamboo (1), its characterized in that: the utility model discloses a novel collection tube, including a collection section of thick bamboo (1), the surface cover of collection section of thick bamboo (1) is equipped with solid fixed cylinder (2), the inside bolt of collection section of thick bamboo (1) has four baffles (3), five inlet openings (4) have been seted up on the surface of collection section of thick bamboo (1), through-hole (5) that use with inlet opening (4) cooperation are seted up on the surface of solid fixed cylinder (2), the top of collection section of thick bamboo (1) is rotated through the bearing and is connected with screw rod (6), the other end of screw rod (6) runs through and extends to the top of solid fixed cylinder (2), the bottom of collection section of thick bamboo (1) is provided with protection frame (7), it has three buffer spring (8) to have bolted through the spring mounting plate between the inside of protection frame (7) and collection section of thick bamboo (1).

2. The water quality detection collection device according to claim 1, characterized in that: the top symmetry bolt of gathering a section of thick bamboo (1) has two guide bars (9), the other end of guide bar (9) runs through and extends to the top of a fixed section of thick bamboo (2), the guiding groove that uses with guide bar (9) cooperation is seted up at the top of a fixed section of thick bamboo (2).

3. The water quality detection collection device according to claim 1, characterized in that: the inside of inlet opening (4) is installed filter screen (10), the aperture of filter screen (10) is less than 0.5 mm.

4. The water quality detection collection device according to claim 1, characterized in that: the diameter of the through hole (5) is larger than that of the water inlet hole (4), and the through hole (5) and the water inlet hole (4) are located on the same horizontal plane.

5. The water quality detection collection device according to claim 1, characterized in that: the inside bolt of protective frame (7) has two slide rails (11), the surperficial bolt of collection section of thick bamboo (1) has slider (12) with slide rail (11) sliding connection.

6. The water quality detection collection device according to claim 1, characterized in that: the surface of the collecting cylinder (1) is communicated with five water outlet pipes (13), the surface of each water outlet pipe (13) is provided with a valve (14), and the surface of the fixed cylinder (2) is provided with a groove (15) matched with the water outlet pipes (13) for use.

7. The water quality detection collection device according to claim 1, characterized in that: the bottom of the protective frame (7) is bolted with a bearing block (16), and the bottom end of the bearing block (16) is conical.

8. The water quality detection collection device according to claim 1, characterized in that: the other end of the screw rod (6) is bolted with a rotating handle (17), and the top of the fixed cylinder (2) is bolted with a thread groove matched with the screw rod (6).

9. The water quality detection collection device according to claim 1, characterized in that: an anti-slip sleeve (18) is fixedly sleeved on the surface of the fixed cylinder (2).