A water source sampling device with storage function for environmental engineering detection

Abstract

The present invention relates to the technical field of water source sampling devices, and in particular to a water source sampling device with a storage function for environmental engineering detection, comprising a main body component, including a main body component, a storage component fixedly connected to the end of the main body component, and a closing component slidably connected to the storage component. When the interior of the cavity at the bottom of the storage component is full, the closing component will float up to block the water inlet, and then the second cavity of the storage component will be filled, and so on, thereby achieving the purpose of storing sample water sources; in addition, the blocking component can prevent large-scale dirt in the water source from entering the storage component, and by driving the blocking component to rotate a certain amplitude, the blocked blocking component is replaced with the next filter port, and the previous filter port is cleaned at the same time, and then the dirt accumulated at the water inlet of the pushing component is pushed out, so that the water inlet of the storage component is unobstructed, and blockage is prevented, which affects the sampling efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of water source sampling devices, in particular to a water source sampling device with a storage function for environmental engineering detection. Background Art

[0002] A water source sampling device is a device specifically used to collect water quality samples. It is widely used in water quality testing, hydrology and water resources monitoring and other fields. The design of this device usually takes into account factors such as sample representativeness, convenience of collection, and avoidance of sample contamination.

[0003] When collecting and testing water source samples, in order to ensure the accuracy of the test, most of the samples are collected multiple times at one location, and the average value is taken to determine the water quality of the location. However, the existing water source sampling devices do not have a storage function, so the staff needs to repeatedly sample the same location. This sampling method makes it difficult to ensure that the sampling depth remains consistent, which is very likely to affect the accuracy of subsequent tests. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the problem mentioned above or in the prior art that water source sampling equipment cannot store water source samples, the present invention is proposed.

[0006] Therefore, the object of the present invention is to provide a water source sampling device with a storage function for environmental engineering detection.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising:

[0008] The main body component includes a body component, a storage component fixedly connected to the end of the body component, and a closing component slidably connected to the storage component;

[0009] The cleaning component includes a shell component inserted into the end of the storage component, a blocking component rotatably connected to the shell component, a power component fixedly connected to the end of the blocking component, and a pushing component rotatably connected outside the power component.

[0010] As a preferred solution of the water source sampling equipment with storage function for environmental engineering detection of the present invention, the main body component includes a moving trolley and a winding drum rotatably installed on the moving trolley.

[0011] As a preferred solution of the water source sampling equipment with storage function for environmental engineering detection of the present invention, the storage component includes a storage cylinder fixedly connected to the end of the winding drum, a plurality of storage chambers opened in the storage cylinder, a water inlet hole opened on the storage cylinder, and a counterweight block fixedly connected to the bottom end of the storage cylinder.

[0012] As a preferred solution of the water source sampling equipment with storage function for environmental engineering detection of the present invention, the closing component includes a hook rod slidably connected to the storage chamber, a conical floating block fixedly connected to the bottom end of the hook rod, a conical limiting block fixedly connected to the top end of the hook rod, an elastic member arranged between the storage chamber and the conical limiting block, and a drainage head installed outside the storage cylinder.

[0013] As a preferred solution of the water source sampling device with storage function for environmental engineering detection of the present invention, wherein: a cleaning groove 1 is provided at the top of the storage tube, and a plug hole is provided at the top edge of the storage tube;

[0014] The shell assembly includes a cover plate, a second cleaning slot opened at the bottom end of the cover plate, and a plug post fixedly connected to the edge of the bottom end of the cover plate.

[0015] As a preferred solution of the water source sampling equipment with storage function for environmental engineering detection of the present invention, the blocking assembly includes a cleaning disk rotatably connected in the cleaning tank 2, a sieve plate fixedly connected to the cleaning disk, and a cleaning brush fixedly connected to the inner walls of the cleaning tank 2 and the cleaning tank 1.

[0016] As a preferred solution of the water source sampling equipment with storage function for environmental engineering detection of the present invention, the power component includes a push rod fixedly installed in the second cleaning tank, a rotating rod rotatably connected in the second cleaning tank, and a conversion slot opened in the rotating rod.

[0017] As a preferred solution of the water source sampling equipment with storage function for environmental engineering detection of the present invention, the pushing component includes a bracket fixedly connected to the cleaning disk, a sliding groove opened at the end of the bracket, two elastic parts fixedly installed in the sliding groove, and a cleaning rod slidably connected to the sliding groove.

[0018] The beneficial effects of the water source sampling device with storage function for environmental engineering detection of the present invention are as follows: the present invention throws the storage component into the water source to be detected through the main body component, and the water source will enter the storage component from the end thereof. When the cavity at the bottom of the storage component is full, the sealing component will float up to block the water inlet, and then the second cavity of the storage component will be filled, and so on, thereby achieving the purpose of being able to store sample water sources;

[0019] In addition, the blocking component can prevent large impurities in the water source from entering the storage component. When the power component detects that the water inflow of the storage component is less than a certain level, the power component will drive the blocking component to rotate a certain amplitude, replace the blocked blocking component with the next filter port, and clean the previous filter port at the same time. During the rotation of the blocking component, the pushing component will move to the position of the water inlet of the storage component, and at the same time, the pushing component will extend into the water inlet to push out the impurities accumulated at the water inlet of the storage component, so that the water inflow of the storage component is unobstructed, preventing blockage and affecting the sampling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0021] Figure 1 The overall schematic diagram of a water source sampling device with storage function for environmental engineering detection.

[0022] Figure 2 The present invention is a schematic diagram of the internal structure of a storage cylinder and a cover plate in a water source sampling device with a storage function for environmental engineering detection.

[0023] Figure 3 The present invention is a schematic diagram of the structure of a storage cylinder and a closed component in a water source sampling device with a storage function for environmental engineering detection.

[0024] Figure 4 The present invention is a schematic diagram of the structure of a shell component and a power component in a water source sampling device with a storage function for environmental engineering detection.

[0025] Figure 5 The present invention is a schematic diagram of a driving component and a blocking structure in a water source sampling device with a storage function for environmental engineering detection.

[0026] In the figure: 100, main body component; 101, body assembly; 102, storage assembly; 103, closing assembly;

[0027] 101a, mobile trolley; 101b, winding drum;

[0028] 102a, storage cylinder; 102b, storage chamber; 102c, water inlet hole; 102d, cleaning tank 1; 102e, plug hole; 102f, counterweight block;

[0029] 103a, hook rod; 103b, conical floating block; 103c, conical limiting block; 103d, elastic member 1; 103e, drainage head;

[0030] 200, cleaning component; 201, housing component; 202, blocking component; 203, power component; 204, pushing component;

[0031] 201a, cover plate; 201b, cleaning slot 2; 201c, plug post;

[0032] 202a, cleaning plate; 202b, sieve plate; 202c, cleaning brush;

[0033] 203a, push rod; 203b, rotating rod; 203c, conversion slot;

[0034] 204a, bracket; 204b, sliding groove; 204c, elastic member 2; 204d, cleaning rod. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0037] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0038] Example 1, reference Figure 1-2, is the first embodiment of the present invention, which provides a water source sampling device with a storage function for environmental engineering detection, which can achieve the effect of storing water source samples, and includes a main body component 100, including a body component 101, a storage component 102 fixedly connected to the end of the body component 101, and a closing component 103 slidably connected to the storage component 102. A plurality of cavities for storing sample water sources are provided in the storage component 102, and each cavity is connected, and the connecting positions are all provided with closing components 103. The storage component 102 is thrown into the water source to be detected by laying out the line through the body component 101, and the water source will enter the storage component 102 from the end thereof. When the cavity at the bottom of the storage component 102 is full, the closing component 103 will float up to block the water inlet, and then the second cavity of the storage component 102 is filled, and so on, thereby achieving the purpose of being able to store sample water sources;

[0039] The cleaning component 200 includes a shell component 201 plugged into the end of the storage component 102, a blocking component 202 rotatably connected to the shell component 201, the shell component 201 serves the purpose of carrying the blocking component 202, the blocking component 202 can prevent large dirt in the water source from entering the storage component 102, and a power component 203 fixedly connected to the end of the blocking component 202. When the power component 203 detects that the amount of water entering the storage component 102 is less than a certain level, the power component 203 will drive the blocking component 202 to move. The component 202 rotates a certain amplitude, and the blocked blocking component 202 is replaced with the next filter port, and the previous filter port is cleaned at the same time, as well as the pushing component 204 fixedly connected to the outside of the power component 203. During the rotation of the blocking component 202, the pushing component 204 will move to the position of the water inlet of the storage component 102, and at the same time, the pushing component 204 will extend into the water inlet to push out the dirt accumulated at the water inlet of the storage component 102, so that the water inlet of the storage component 102 is unobstructed, preventing blockage and affecting the sampling efficiency.

[0040] Example 2, reference Figure 1 to Figure 4, which is the second embodiment of the present invention. Different from the previous embodiment, this embodiment provides a main body component 100 of a water source sampling device with a storage function for environmental engineering detection, which solves the problem that the sampling device cannot store sample water sources. It includes a main body component 101 including a mobile trolley 101a, and a winding drum 101b rotatably mounted on the mobile trolley 101a. The storage component 102 includes a storage cylinder 102a fixedly connected to the end of the winding drum 101b, a plurality of storage chambers 102b opened in the storage cylinder 102a, a water inlet hole 102c opened on the storage cylinder 102a, and a counterweight block 102f fixedly connected to the bottom end of the storage cylinder 102a. The storage cylinder 102a can be conveniently taken to a designated location to sample water sources through the mobile trolley 101a. A rope is wound around the outside of the winding drum 101b, and the end of the rope is connected to the storage cylinder 102a. A counterweight 102f is fixedly installed at the bottom of the storage tube 102a. When the winding reel 101b is rotated to put the storage tube 102a into the water source for sampling, the counterweight 102f can ensure that the storage tube 102a will not tilt or shake, so that the storage tube 102a can vertically enter the water source to sample the water source. In addition, a plurality of storage chambers 102b are provided in the storage tube 102a, and the middle parts of the plurality of storage chambers 102b are all interconnected. The water inlet hole 102c is provided at the end of the storage tube 102a, so that after the storage tube 102a enters the water source, the sample water source will enter the storage chamber 102b through the water inlet hole 102c. Since the plurality of storage chambers 102b are all interconnected, after the bottom storage chamber 102b is full, it is sealed by the closing component 103, and the storage chamber 102b in the middle will be filled, thereby achieving the purpose of storing the sample water source.

[0041] Furthermore, the closure assembly 103 includes a hook rod 103a slidably connected to the storage chamber 102b, a conical floating block 103b fixedly connected to the bottom end of the hook rod 103a, and the partitions between the multiple storage chambers 102b are all slidably connected to the hook rod 103a, and the bottom end of the hook rod 103a is located at the position where the multiple storage chambers 102b are connected and is fixedly connected to the conical floating block 103b, so that during the water intake process in the storage chamber 102b, the contact surface with the conical floating block 103b will be reduced, and the buoyancy will not be less than the downward pressure of the water flow, resulting in the conical floating block 103b being unable to block the place where the multiple storage chambers 102b are connected, and the fixed connection The conical limiting block 103c at the top of the hook rod 103a, the elastic member 103d provided between the storage chamber 102b and the conical limiting block 103c, and the drainage head 103e installed outside the storage tube 102a, the conical limiting block 103c can prevent the hook rod 103a and the conical float from falling off when not in use. When the sample water source stored in the storage tube 102a needs to be taken out, the stored sample water source is discharged through the drainage head 103e. At this time, under the action of the elastic member 103d, the hook rod 103a and the conical limiting block 103c release the position connected to the adjacent storage chamber 102b, thereby achieving the purpose of being able to store multiple water source samples.

[0042] The rest of the structure is the same as that of Example 1.

[0043] Example 3, reference Figure 1 to Figure 5 , which is the third embodiment of the present invention. Different from the previous embodiment, this embodiment provides a cleaning component 200 of a water source sampling device with a storage function for environmental engineering detection, which solves the problem of clogging of the sampling device by dirt in the water source. It includes a cleaning groove 102d at the top of a storage cylinder 102a, and a plug hole 102e at the top edge of the storage cylinder 102a; the housing component 201 includes a cover plate 201a, a cleaning groove 201b opened at the bottom end of the cover plate 201a, and a plug post 201c fixedly connected to the bottom edge of the cover plate 201a, and the top of the storage cylinder 102a is opened. Slot 1 102d, a cleaning slot 2 201b is provided at the bottom end of the cover plate 201a, and after the cleaning slot 1 102d and the cleaning slot 2 201b are combined, the internal blocking component 202 can prevent external dirt from entering the storage tube 102a, and a plurality of sockets 102e are provided at the top edge of the storage tube 102a, and a plurality of plug posts 201c are fixedly connected to the positions of the sockets 102e at the bottom end of the cover plate 201a, and the plurality of plug posts 201c match the sockets 102e, so that the cover plate 201a and the storage tube 102a can be plugged in and out, which is convenient for cleaning the blocking component 202 inside the cover plate 201a.

[0044] Specifically, the blocking component 202 includes a cleaning disc 202a rotatably connected to the cleaning tank 201b, a sieve plate 202b fixedly connected to the cleaning disc 202a, and a cleaning brush 202c fixedly connected to the inner wall of the cleaning tank 201b and the cleaning tank 1 102d. The cleaning disc 202a is rotatably connected to the cleaning tank 201b, and a plurality of sieve plates 202b are arranged on the outer side of the cleaning disc 202a. In addition, a cleaning brush 202c is fixedly installed on the inner wall of the cleaning tank 201b and the cleaning tank 1 102d. After blocking the dirt for a long time, the sieve plate 202b is fixedly connected to the cleaning disc 202a. Some dirt will be attached to the plate 202b. At this time, the cleaning disk 202a is rotated and the adjacent sieve plate 202b is replaced to block the dirt entering the water. During the rotation of the cleaning disk 202a, the sieve plate 202b with dirt attached will rub against the cleaning brush 202c. After multiple rotations, the dirt on the sieve plate 202b will be cleaned by the cleaning brush 202c and attached to the cleaning brush 202c. After the sampling is completed, the cover plate 201a is separated from the storage tube 102a to remove the dirt attached to the cleaning brush 202c, thereby achieving the purpose of preventing the sampling device from being blocked.

[0045] Furthermore, the power assembly 203 includes a push rod 203a fixedly installed in the cleaning groove 201b, a rotating rod 203b rotatably connected in the cleaning groove 201b, and a conversion groove 203c opened in the rotating rod 203b. The top of the inner wall of the cleaning groove 201b is fixedly connected with the push rod 203a, and the top of the cleaning disk 202a is fixedly connected with the rotating rod 203b. The rotating rod 203b is hollow and has a conversion groove 203c on its inner wall. The conversion groove 203c is D-shaped. A protrusion is also provided at the end of the push rod 203a, and the protrusion is movably connected in the conversion groove 203c. The push rod 203a has the function of detecting the water inlet flow rate. When the water inlet amount of the water inlet hole 102c of the storage cylinder 102a is less than a certain amount, the push rod 203a will start in the direction of the cleaning disk 202a. At the same time, the protrusion at the end of the push rod 203a will contact the inner wall of the conversion groove 203c, and the curvature of the arc groove of the conversion groove 203c is consistent with the angle between the adjacent sieve plates 202b. In this way, when the push rod 203a reaches the end of the conversion groove 203c, the cleaning disk 202a will switch to the next sieve plate 202b. After the switching is completed, the push rod 203a will be reset, thereby achieving the purpose of driving the cleaning disk 202a to rotate at a fixed point.

[0046] Furthermore, the pushing assembly 204 includes a bracket 204a fixedly connected to the cleaning disk 202a, a sliding groove 204b opened at the end of the bracket 204a, an elastic member 204c fixedly installed in the sliding groove 204b, and a cleaning rod 204d slidably connected to the sliding groove 204b. The top of the inner wall of the cleaning disk 202a is fixedly connected with the bracket 204a, and the bracket 204a is provided with a frame between multiple adjacent sieve plates 202b. The bracket 204a is provided with sliding grooves 204b corresponding to multiple adjacent sieve plates 202b. The ends of the cleaning rod 204d slidably connected in the sliding groove 204b are The sides are arranged in an inclined shape. When the rotating rod 203b is rotated halfway, the cleaning rod 204d in the sliding groove 204b of the bracket 204a will move to the position of the water inlet hole 102c. At this time, the elastic member 204c will push the cleaning rod 204d out of the water inlet hole 102c, and the dirt attached to the entrance of the water inlet hole 102c will be pushed away. When the cleaning disk 202a continues to rotate, the side of the cleaning rod 204d will resist the side of the water inlet hole 102c, so that the cleaning rod 204d slides toward the sliding groove 204b and leaves the entrance of the water inlet hole 102c, thereby achieving the purpose of cleaning the dirt at the entrance of the water inlet hole 102c.

[0047] The rest of the structure is the same as that of Example 2.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A water source sampling device with storage function for environmental engineering detection, characterized in that: include, The main body component (100) comprises a main body component (101), a storage component (102) fixedly connected to an end of the main body component (101), and a closing component (103) slidably connected inside the storage component (102); The cleaning component (200) comprises a housing component (201) plugged into the end of the storage component (102), a blocking component (202) rotatably connected to the housing component (201), a power component (203) fixedly connected to the end of the blocking component (202), and a pushing component (204) fixedly connected to the outside of the power component (203); The main body component (101) comprises a moving trolley (101a) and a winding drum (101b) rotatably mounted on the moving trolley (101a); The storage assembly (102) comprises a storage cylinder (102a) fixedly connected to the end of the winding drum (101b), a plurality of storage chambers (102b) provided in the storage cylinder (102a), a water inlet hole (102c) provided on the storage cylinder (102a), and a counterweight block (102f) fixedly connected to the bottom end of the storage cylinder (102a); The sealing assembly (103) comprises a hook rod (103a) slidably connected to the storage chamber (102b), a conical floating block (103b) fixedly connected to the bottom end of the hook rod (103a), a conical limiting block (103c) fixedly connected to the top end of the hook rod (103a), an elastic member (103d) provided between the storage chamber (102b) and the conical limiting block (103c), and a drainage head (103e) installed outside the storage cylinder (102a).

2. The water source sampling device with storage function for environmental engineering detection according to claim 1, characterized in that: A cleaning groove 1 (102d) is provided at the top of the storage tube (102a), and an insertion hole (102e) is provided at the top edge of the storage tube (102a); The housing assembly (201) comprises a cover plate (201a), a second cleaning slot (201b) opened at the bottom end of the cover plate (201a), and a plug post (201c) fixedly connected to the bottom edge of the cover plate (201a).

3. A water source sampling device with storage function for environmental engineering detection as claimed in claim 2, characterized in that: The blocking assembly (202) comprises a cleaning disc (202a) rotatably connected to the second cleaning slot (201b), a screen plate (202b) fixedly connected to the cleaning disc (202a), and a cleaning brush (202c) fixedly connected to the inner walls of the second cleaning slot (201b) and the first cleaning slot (102d).

4. The water source sampling device with storage function for environmental engineering detection as claimed in claim 3, characterized in that: The power assembly (203) comprises a push rod (203a) fixedly mounted in the second cleaning slot (201b), a rotating rod (203b) rotatably connected to the second cleaning slot (201b), and a conversion slot (203c) provided in the rotating rod (203b).

5. The water source sampling device with storage function for environmental engineering detection as claimed in claim 4, characterized in that: The pushing assembly (204) comprises a bracket (204a) fixedly connected to the cleaning disk (202a), a sliding groove (204b) opened at the end of the bracket (204a), a second elastic member (204c) fixedly installed in the sliding groove (204b), and a cleaning rod (204d) slidably connected to the sliding groove (204b).

Images