Data acquisition device for water body anti-pollution monitoring

Abstract

The utility model discloses a data acquisition device for water body anti-pollution monitoring, and relates to the technical field of data acquisition. The device comprises a floating ball, the top end of the floating ball is fixedly connected with a warning lamp, the bottom end of the floating ball is fixedly provided with a machine shell, a winding mechanism is detachably arranged on the machine shell, the winding mechanism is fixedly connected with a pulling rope, and the end, away from the floating ball, of the pulling rope is fixedly connected with an anchor hook. The winding mechanism comprises inserting plates, the inserting plates can be inserted into the machine shell in a sliding mode, the inserting plates are of a symmetrical structure, the bottom ends of the two inserting plates are fixedly connected with a concentric-square-shaped frame, the two ends of the concentric-square-shaped frame are fixedly connected with waterproof motors, supports are fixedly installed on the two sides of the concentric-square-shaped frame, and the waterproof motors are fixedly inserted into the supports; and by arranging and using the winding mechanism, the traction rope can be conveniently unwound and wound, so that the anchor hook can be conveniently thrown and stored, convenience is provided for recycling of the sampling device, and convenience is further provided for operation and use of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of data acquisition, in particular to a data acquisition device for water body pollution prevention monitoring. Background Art

[0002] Water pollution mainly refers to the phenomenon that pollutants discharged from human activities enter the water body, causing the deterioration of water quality and the reduction or loss of its utilization value. In the work of river management, it is necessary to carry out pollution prevention monitoring operations on water bodies.

[0003] The patent with publication number CN218157851 U discloses a data acquisition device for water pollution prevention monitoring, including a body component, the body component includes a float, a casing, a traction rope, an anchor hook and a connecting shell; a monitoring mechanism, the monitoring mechanism includes a water quality sensor, a temperature sensor, an ammonia nitrogen sensor, a PLC controller, a signal transceiver and a relay; the bottom of the float is fixedly connected to the casing.

[0004] Although the existing technology simplifies the operation steps during installation and saves manpower, it still has certain shortcomings when used: the existing technology lacks a winding mechanism used in conjunction with the traction rope, so that the traction rope cannot be easily reeled in and the anchor hook cannot be easily stored, which makes it inconvenient to recover the sampling device.

[0005] In view of the above problems, the inventor proposes a data acquisition device for water pollution prevention monitoring to solve the above problems. Utility Model Content

[0006] In order to solve the problems in the prior art that the traction rope cannot be easily rolled up, the anchor hook cannot be easily stored, and the sampling device is not convenient to recover; the purpose of the utility model is to provide a data acquisition device for water pollution prevention monitoring.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions: a data acquisition device for water pollution prevention monitoring, comprising a float, a warning light is fixedly connected to the top of the float, and a casing is fixedly installed on the bottom of the float, a winding mechanism is detachably provided on the casing, and a traction rope is fixedly connected to the winding mechanism, and an anchor hook is fixedly connected to the end of the traction rope away from the float;

[0008] The winding mechanism includes a plug plate, which can be slidably inserted on the casing, and the plug plate has a symmetrical structure. The bottom ends of the two plug plates are fixedly connected with a return frame, and both ends of the return frame are fixedly connected with a waterproof motor. Brackets are fixedly installed on both sides of the return frame, and the waterproof motor is fixedly inserted in the bracket. Both sides of the return frame are penetrated with symmetrically distributed through holes, and the brackets are fixedly inserted in adjacent through holes. A driving shaft is fixedly connected between the output ends of the two waterproof motors, and symmetrically distributed rotating holes are penetrated on the return frame, and the driving shaft is rotatably inserted in the rotating holes. A winding roller is fixedly sleeved on the middle part of the driving shaft, and the end of the traction rope away from the anchor hook is fixedly connected to the winding roller. A guide plate is integrally formed at the bottom end of the return frame, and the traction rope movably passes through the guide plate, a guide hole is penetrated in the middle part of the guide plate, and the traction rope is movably inserted in the guide hole, and the inner diameter of the guide hole is larger than the outer diameter of the traction rope.

[0009] Preferably, a through hole is formed through the end of the plug plate away from the circular frame, and slots are formed at the lower ends of both sides of the casing. The end of the plug plate away from the circular frame can be slidably inserted into the slot, and bolts can be threadedly inserted in the through hole and the slot. A countersunk hole is formed on the inner wall of the slot, and the bolts can be threadedly inserted in the countersunk hole.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. Through the setting and use of the winding mechanism, the traction rope can be easily unwound and reeled, so that the anchor hook can be easily thrown and stored, thereby facilitating the recovery of the sampling device and further facilitating the operation of the user;

[0012] 2. The coordinated use of through holes, slots and bolts facilitates the connection, fixation and disassembly of the plug board and the housing, thereby facilitating the recycling of the winding mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a connection schematic diagram of the winding mechanism in the utility model.

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0017] Figure 4 For this utility model Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0018] In the figure: 1. Float; 2. Warning light; 3. Casing; 31. Slot; 32. Countersunk hole; 4. Winding mechanism; 41. Insert plate; 42. Return frame; 43. Waterproof motor; 44. Drive shaft; 45. Rotating hole; 46. Winding roller; 47. Perforation; 48. Guide plate; 49. Guide hole; 410. Bracket; 411. Through hole; 5. Towing rope; 6. Anchor hook; 7. Bolt. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example: Figure 1-4 As shown, the utility model provides a data acquisition device for water pollution prevention monitoring, including a float 1, a warning light 2 is fixedly connected to the top of the float 1, and a housing 3 is fixedly installed on the bottom of the float 1, a winding mechanism 4 is detachably provided on the housing 3, and a traction rope 5 is fixedly connected to the winding mechanism 4, and an anchor hook 6 is fixedly connected to the end of the traction rope 5 away from the float 1;

[0021] The winding mechanism 4 includes an insert plate 41, which can be slidably inserted on the casing 3, and the insert plate 41 has a symmetrical structure. The bottom ends of the two insert plates 41 are fixedly connected with a return frame 42, and both ends of the return frame 42 are fixedly connected with a waterproof motor 43. Brackets 410 are fixedly installed on both sides of the return frame 42, and the waterproof motor 43 is fixedly inserted in the bracket 410. Both sides of the return frame 42 are penetrated with symmetrically distributed through holes 411, and the brackets 410 are fixedly inserted in adjacent through holes 411. The coordinated use of the brackets 410 and the through holes 411 provides a guarantee for the stable insertion of the waterproof motor 43. A driving shaft 44 is fixedly connected between the output ends of the waterproof motors 43, and symmetrically distributed rotating holes 45 are opened through the return frame 42, and the driving shaft 44 is rotatably inserted in the rotating holes 45, a winding roller 46 is fixedly sleeved on the middle part of the driving shaft 44, and the end of the traction rope 5 away from the anchor hook 6 is fixedly connected to the winding roller 46, a guide plate 48 is integrally formed at the bottom end of the return frame 42, and the traction rope 5 movably passes through the guide plate 48, a guide hole 49 is opened through the middle part of the guide plate 48, and the traction rope 5 is movably inserted in the guide hole 49, the inner diameter of the guide hole 49 is larger than the outer diameter of the traction rope 5, thereby ensuring the stable retraction and release of the traction rope 5.

[0022] By adopting the above technical solution, when in use, when the sampling device is thrown, the two waterproof motors 43 synchronously drive the drive shaft 44 to rotate, thereby driving the winding roller 46 to rotate, and then the traction rope 5 can be gradually unwound. When the sampling device is recovered, the two waterproof motors 43 can synchronously drive the drive shaft 44 to reverse, thereby driving the winding roller 46 to reverse, and then the traction rope 5 can be gradually retracted, and the anchor hook 6 can be gradually stored, thereby providing convenience for the recovery of the sampling device.

[0023] A through hole 47 is formed at one end of the plug plate 41 away from the return frame 42, and slots 31 are formed at the lower ends of both sides of the housing 3. The end of the plug plate 41 away from the return frame 42 can be slidably inserted into the slot 31, and bolts 7 can be threadedly inserted into the through hole 47 and the slot 31. A countersunk hole 32 is formed on the inner wall of the slot 31, and the bolt 7 can be threadedly inserted into the countersunk hole 32.

[0024] By adopting the above technical solution, when in use, hold the return frame 42 and insert the ends of the two plug plates 41 away from the return frame 42 into the corresponding slots 31, then turn the two bolts 7 in turn and make the bolts 7 threadedly inserted into the corresponding through holes 47 and countersunk holes 32.

[0025] Working principle: When in use, hold the return frame 42 and insert the ends of the two plug plates 41 away from the return frame 42 into the corresponding slots 31, then turn the two bolts 7 in turn and make the bolts 7 threadedly inserted into the corresponding through holes 47 and the countersunk holes 32, and then use the sampling boat to sample and analyze the water body;

[0026] During use, when the sampling device is thrown, the two waterproof motors 43 synchronously drive the drive shaft 44 to rotate, thereby driving the winding roller 46 to rotate, and then the traction rope 5 can be gradually unwound. When the sampling device is recovered, the two waterproof motors 43 can synchronously drive the drive shaft 44 to reverse, thereby driving the winding roller 46 to reverse, and then the traction rope 5 can be gradually retracted, and the anchor hook 6 can be gradually stored, thereby providing convenience for the recovery of the sampling device.

[0027] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A data acquisition device for water pollution prevention monitoring, comprising a floating ball (1), characterized in that: The top of the float (1) is fixedly connected to a warning light (2), and the bottom of the float (1) is fixedly installed with a housing (3), the housing (3) is detachably provided with a winding mechanism (4), and the winding mechanism (4) is fixedly connected to a traction rope (5), and the end of the traction rope (5) away from the float (1) is fixedly connected to an anchor hook (6); The winding mechanism (4) comprises a plug plate (41), the plug plate (41) can be slidably inserted on the casing (3), and the plug plate (41) is symmetrical in structure. The bottom ends of the two plug plates (41) are fixedly connected to a return frame (42), and both ends of the return frame (42) are fixedly connected to a waterproof motor (43). A driving shaft (44) is fixedly connected between the output ends of the two waterproof motors (43). The return frame (42) is penetrated by symmetrically distributed rotating holes (45), and the driving shaft (44) is rotatably inserted in the rotating holes (45). A winding roller (46) is fixedly sleeved in the middle of the driving shaft (44), and the end of the traction rope (5) away from the anchor hook (6) is fixedly connected to the winding roller (46).

2. A data acquisition device for water pollution prevention monitoring as claimed in claim 1, characterized in that: A through hole (47) is formed through one end of the plug plate (41) away from the return frame (42), and slots (31) are formed at the lower ends of both sides of the housing (3). The end of the plug plate (41) away from the return frame (42) can be slidably inserted into the slot (31), and bolts (7) can be threadedly inserted into the through hole (47) and the slot (31).

3. A data acquisition device for water pollution prevention monitoring as claimed in claim 2, characterized in that: A countersunk hole (32) is provided on the inner wall of the slot (31), and the bolt (7) can be threadedly inserted into the countersunk hole (32).

4. A data acquisition device for water pollution prevention monitoring as claimed in claim 1, characterized in that: A guide plate (48) is integrally formed at the bottom end of the return frame (42), and the traction rope (5) movably passes through the guide plate (48).

5. A data acquisition device for water pollution prevention monitoring as claimed in claim 4, characterized in that: A guide hole (49) is provided through the middle of the guide plate (48), and the traction rope (5) is movably inserted into the guide hole (49).

6. A data acquisition device for water pollution prevention monitoring as claimed in claim 5, characterized in that: The inner diameter of the guide hole (49) is larger than the outer diameter of the traction rope (5).

7. A data acquisition device for water pollution prevention monitoring as claimed in claim 1, characterized in that: Brackets (410) are fixedly mounted on both sides of the return frame (42), and the waterproof motor (43) is fixedly inserted in the brackets (410).

8. A data acquisition device for water pollution prevention monitoring as claimed in claim 7, characterized in that: Both sides of the return frame (42) are penetrated by symmetrically distributed through holes (411), and the brackets (410) are fixedly inserted in adjacent through holes (411).

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