Portable hydrogeology rapid detection device

Abstract

The utility model relates to the technical field of water quality detection, in particular to a portable hydrogeology rapid detection device which comprises a grip, a traction rope and a water taking device and further comprises a plurality of sets of pushing plates, the pushing plates are located on the water taking device, and the water taking device is pushed to leave sediments through the pushing plates when the water taking device clamps the sediments at the water bottom. When the portable hydrogeology rapid detection device is used, different from the prior art, the disengagement assembly has the advantages that when the water taking device is clamped by sediment at the water bottom, the pushing plate is controlled to stretch out and draw back repeatedly, the water taking device is pushed to be disengaged from the sediment, and then the water taking device is assisted to be disengaged from the sediment; and meanwhile, the water taking device can be protected in the separation and water taking process, and the situation that the water taking device collides with rock and sediment in water, and consequently the water taking device is damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality detection, in particular to a portable hydrogeological rapid detection device. Background Art

[0002] Hydrogeological rapid detection devices are equipment used to quickly detect underground hydrogeological conditions. These devices usually include various sensors, detection equipment and data acquisition systems, which can be used to measure groundwater level, water quality, groundwater flow rate, underground rock structure and other information. The use of these devices can help hydrogeologists understand underground hydrogeological conditions more quickly and accurately, and contribute to the scientific development and utilization of groundwater resources and environmental protection. Groundwater samplers are often used in common hydrogeological rapid detection activities. Groundwater samplers may get stuck at the bottom of the water during the sampling process. The samplers may be stuck by sediments and cannot completely obtain the required groundwater samples, which may affect the effectiveness of the sampler and the accuracy of sampling. For this reason, we propose a portable hydrogeological rapid detection device. Utility Model Content

[0003] A technical problem to be solved by the present application is that a groundwater sampler may get stuck at the bottom of the water during the sampling process. The sampler may be stuck by sediments and cannot completely obtain the required groundwater sample.

[0004] To solve the above technical problems, an embodiment of the present application provides a portable hydrogeological rapid detection device, including a handle, a traction rope and a water extractor, and also includes a push plate, which is located on the water extractor, and the push plate is provided in multiple groups. When the water extractor is stuck on the bottom sediment, the push plate is used to push the water extractor away from the sediment; a detachment component, which is arranged on the water extractor, and the push plate is arranged on the detachment component. When the water extractor is stuck on the bottom sediment, the push plate is driven to move repeatedly, thereby pushing the water extractor to detach from the sediment.

[0005] In some embodiments, the disengagement assembly includes a driving member arranged on the water dispenser, through which the driving member provides power for the movement of the push plate, a synchronizing member is arranged on the driving member, through which the synchronous movement of multiple push plates is controlled, a circulating member is arranged on the synchronizing member, through which the reciprocating motion of the push plates is controlled, and a telescopic member is arranged on the circulating member, through which the extension and retraction of the push plates are controlled.

[0006] In some embodiments, the driving member includes a rotating tube rotatably arranged on the water dispenser, and the water dispenser is provided with magnet one and magnet two that attract each other, and the magnet one and magnet two are located in the rotating tube, and a connecting rod is provided on the magnet two, and the connecting rod passes through the side wall of the rotating tube and is slidably connected to the side wall of the rotating tube, and a spiral rib is provided on the connecting rod, and a through groove used in conjunction with the spiral rib is opened on the rotating tube, and the spiral rib is slidably connected to the through groove, and a reset spring is provided in the rotating tube, and both ends of the reset spring are respectively connected to the rotating tube and magnet two, and a connecting plate is provided at the end of the connecting rod away from magnet two, and the connecting plate is connected to the traction rope.

[0007] In some embodiments, the synchronizing member includes a transmission gear ring arranged on a rotating tube, an annular plate is rotatably arranged on the water dispenser, a plurality of slots are provided on the annular plate, an inner gear ring used in conjunction with the transmission gear ring is provided on the annular plate, a plurality of positioning blocks are provided on the water dispenser, a rotating shaft is rotatably arranged on the positioning blocks, and a transmission gear used in conjunction with the slots is provided on the rotating shaft.

[0008] In some embodiments, the circulation part includes multiple mounting plates arranged on the water dispenser, a disc is arranged on the mounting plate, and the rotating shaft passes through the mounting plate and the disc, and is rotatably connected with the mounting plate and the disc, a circulation shaft is arranged at one end of the rotating shaft away from the transmission gear, a rotating groove is opened on the disc, a push rod is slidably arranged in the rotating groove, a connecting rod 1 is arranged on the circulation shaft, and the connecting rod 1 is rotatably connected with the push rod.

[0009] In some embodiments, the telescopic member includes a guide track arranged on the mounting plate, a control plate is slidably arranged in the guide track, the control plate is connected to the push plate, a positioning shaft is arranged on the control plate, a connecting rod 2 is rotatably arranged on the positioning shaft, and the connecting rod 2 is rotatably connected to the push rod.

[0010] In some embodiments, the push plate is made of corrosion-resistant rubber material.

[0011] The utility model has at least the following beneficial effects: this portable hydrogeological rapid detection device, when in use, is different from the prior art. The advantage of the detachment component setting is that when the water extractor is stuck by the bottom sediment, the pushing plate can be controlled to repeatedly extend and retract, so as to push the water extractor to disconnect from the sediment, thereby assisting the water extractor to detach from the sediment. At the same time, the water extractor can be protected during the detachment and water extraction process to prevent the water extractor from colliding with rocks and sediments in the water and causing damage to the water extractor. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 Schematic diagram of the cross-section structure of the rotating tube;

[0014] Figure 3 This is a schematic diagram of the exploded structure of the driving part and the synchronous part of the utility model;

[0015] Figure 4 For this utility model Figure 3 Schematic diagram of the structure with the rotating tube and return spring removed;

[0016] Figure 5 This is a schematic diagram of the structure of the circulation part and the telescopic part of the utility model;

[0017] Figure 6 For this utility model Figure 5 Another structural diagram;

[0018] Figure 7 This is a structural schematic diagram of the second embodiment of the utility model.

[0019] In the figure: 1. handle; 2. traction rope; 3. water dispenser; 4. push plate; 5. disengagement assembly; 6. driving member; 61. rotating tube; 62. magnet one; 63. magnet two; 64. connecting rod; 65. spiral rib; 66. through groove; 67. reset spring; 68. connecting plate; 7. synchronizer; 71. transmission gear ring; 72. annular plate; 73. slot; 74. inner gear ring; 75. positioning block; 76. rotating shaft; 77. transmission gear; 8. circulation member; 81. mounting plate; 82. disc; 83. circulating shaft; 84. rotating groove; 85. push rod; 86. connecting rod one; 9. telescopic member; 91. guide track; 92. control board; 93. positioning shaft; 94. connecting rod two. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] See also Figure 1-6 , the utility model provides a technical solution:

[0023] A portable hydrogeological rapid detection device comprises a handle 1, a traction rope 2 and a water extractor 3, and further comprises a push plate 4, wherein the push plate 4 is located on the water extractor 3, and the push plate 4 is provided in multiple groups, and when the water extractor 3 is stuck with bottom sediments, the push plate 4 is used to push the water extractor 3 away from the sediments;

[0024] The detachment component 5 is arranged on the water extractor 3, and the push plate 4 is arranged on the detachment component 5. When the water extractor 3 is stuck with the bottom sediment, the detachment component 5 drives the push plate 4 to move repeatedly, thereby pushing the water extractor 3 to detach from the sediment.

[0025] The advantage of setting up the separation component 5 is that when the water extractor 3 is stuck by the underwater sediment, the push plate 4 can be controlled to repeatedly extend and retract, so as to push the water extractor 3 to be disconnected from the sediment, thereby assisting the water extractor 3 to be separated from the sediment. At the same time, the water extractor 3 can be protected during the separation and water extraction process to prevent the water extractor 3 from colliding with rocks and sediments in the water and causing damage to the water extractor 3.

[0026] The disengagement assembly 5 includes a driving member 6 arranged on the water dispenser 3, through which the driving member 6 provides power for the movement of the push plate 4, and a synchronization member 7 is arranged on the driving member 6, through which the synchronization member 7 controls the synchronous movement of multiple push plates 4, and a circulating member 8 is arranged on the synchronization member 7, through which the reciprocating motion of the push plate 4 is controlled, and a telescopic member 9 is arranged on the circulating member 8, through which the extension and retraction of the push plate 4 are controlled.

[0027] The driving member 6 includes a rotating tube 61 rotatably arranged on the water dispenser 3, the water dispenser 3 is provided with a magnet 1 62 and a magnet 2 63 that attract each other, and the magnet 1 62 and the magnet 2 63 are located in the rotating tube 61, and a connecting rod 64 is arranged on the magnet 2 63, the connecting rod 64 passes through the side wall of the rotating tube 61 and is slidably connected with the side wall of the rotating tube 61, and a spiral rib 65 is arranged on the connecting rod 64, and a through groove 66 for use with the spiral rib 65 is opened on the rotating tube 61, and the spiral rib 65 is slidably connected with the through groove 66, and a reset spring 67 is arranged in the rotating tube 61, and the two ends of the reset spring 67 are respectively connected to the rotating tube 61 and the magnet 2 63, and a connecting plate 68 is arranged at the end of the connecting rod 64 away from the magnet 2 63, and the connecting plate 68 is connected to the traction rope 2.

[0028] The advantage of the setting of the driving member 6 is that it can provide power for the movement of the pushing plate 4, thereby driving the pushing plate 4 to move repeatedly, thereby improving the efficiency of the water extractor 3 being separated from the sediment. When the water extractor 3 is stuck by the bottom sediment, the staff first pulls the traction rope 2 to separate the magnet 2 63 from the magnet 1 62, and simultaneously compresses the reset spring 67 so that the connecting rod 64 drives the spiral rib 65 to pass through the through groove 66. At this time, under the push of the spiral rib 65, the rotating tube 61 rotates, and the setting of magnet 1 62 and magnet 2 63 can avoid the movement of the pushing plate 4 when the water extractor 3 is not stuck.

[0029] The synchronizer 7 includes a transmission gear ring 71 arranged on the rotating tube 61, a ring plate 72 is rotatably arranged on the water dispenser 3, a plurality of slots 73 are opened on the ring plate 72, an inner gear ring 74 used in conjunction with the transmission gear ring 71 is provided on the ring plate 72, a plurality of positioning blocks 75 are provided on the water dispenser 3, a rotating shaft 76 is rotatably arranged on the positioning block 75, and a transmission gear 77 used in conjunction with the slots 73 is provided on the rotating shaft 76.

[0030] The advantage of setting the synchronization part 7 is that it can protect the water dispenser 3 from multiple directions to prevent the water dispenser 3 from colliding with the bottom sediment during use. The rotating tube 61 rotates and drives the transmission ring gear 71 arranged thereon to rotate. The transmission ring gear 71 rotates and drives the inner ring gear 74 engaged with it to rotate. The rotation of the inner ring gear 74 drives the annular plate 72 on the water dispenser 3 to rotate. The rotation of the annular plate 72 drives multiple transmission gears 77 engaged with the slot 73 to rotate. The rotation of the transmission gear 77 drives the rotating shaft 76 to rotate. A protective shell is provided at the position of the annular plate 72 of the water dispenser 3.

[0031] The circulation member 8 includes a plurality of mounting plates 81 arranged on the water dispenser 3, a disc 82 being arranged on the mounting plate 81, and the rotating shaft 76 passes through the mounting plate 81 and the disc 82, and is rotationally connected with the mounting plate 81 and the disc 82. A circulation shaft 83 is arranged at one end of the rotating shaft 76 away from the transmission gear 77, a rotating groove 84 is opened on the disc 82, a pushing rod 85 is slidingly arranged in the rotating groove 84, a connecting rod 86 is arranged on the circulation shaft 83, and the connecting rod 86 is rotationally connected with the pushing rod 85.

[0032] The advantage of the circulating member 8 is that it can control the push plate 4 to extend and retract repeatedly, thereby increasing the speed at which the push plate 4 pushes the water extractor 3 to separate from the sediment. The rotating shaft 76 rotates while driving the circulating shaft 83 to rotate. The rotating shaft 83 rotates while driving the connecting rod 86 arranged thereon to rotate, thereby further driving the push rod 85 to slide in the rotating groove 84.

[0033] The telescopic member 9 includes a guide rail 91 arranged on the mounting plate 81, a control plate 92 is slidably arranged in the guide rail 91, the control plate 92 is connected to the push plate 4, a positioning shaft 93 is arranged on the control plate 92, a connecting rod 94 is rotatably arranged on the positioning shaft 93, and the connecting rod 94 is rotatably connected to the push rod 85.

[0034] The push rod 85 drives the second connecting rod 94 connected thereto to move while sliding in the rotating groove 84 , and simultaneously drives the control plate 92 to move in the guide track 91 through the positioning shaft 93 connected to the second connecting rod 94 , and further drives the push plate 4 to move.

[0035] During use, when the water dispenser 3 is stuck by underwater sediments, the staff first pulls the traction rope 2 to disengage magnet 2 63 from magnet 1 62, and simultaneously compresses the reset spring 67 so that the connecting rod 64 drives the spiral rib 65 to pass through the through groove 66. At this time, under the push of the spiral rib 65, the rotating tube 61 rotates, and the setting of magnet 1 62 and magnet 2 63 can avoid the movement of the push plate 4 when the water dispenser 3 is not stuck.

[0036] When the rotating tube 61 rotates, it drives the transmission ring gear 71 arranged thereon to rotate. When the transmission ring gear 71 rotates, it drives the inner ring gear 74 engaged with it to rotate. The rotation of the inner ring gear 74 drives the annular plate 72 on the water dispenser 3 to rotate. When the annular plate 72 rotates, it drives multiple transmission gears 77 engaged with the slots 73 to rotate. When the transmission gears 77 rotate, it drives the rotating shaft 76 to rotate.

[0037] When the rotating shaft 76 rotates, it drives the circulating shaft 83 to rotate. When the circulating shaft 83 rotates, it drives the connecting rod 1 86 arranged thereon to rotate, further driving the pushing rod 85 to slide in the rotating groove 84. When the pushing rod 85 slides in the rotating groove 84, it drives the connecting rod 2 94 connected thereto to move, and synchronously drives the control plate 92 to move in the guide track 91 through the positioning shaft 93 connected to the connecting rod 2 94, further driving the pushing plate 4 to move.

[0038] Example 2

[0039] See also Figure 7 , the present invention provides a technical solution:

[0040] Different from the first embodiment, the push plate 4 is made of corrosion-resistant rubber material. The push plate 4 made of rubber material is elastic and is not easily damaged by collision, which can extend the service life of the push plate 4.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable hydrogeological rapid detection device, comprising a handle (1), a traction rope (2) and a water extractor (3), characterized in that: Also includes: A push plate (4), the push plate (4) being located on the water extractor (3), and the push plate (4) being provided in a plurality of groups, and when the water extractor (3) is stuck with bottom sediment, the push plate (4) is used to push the water extractor (3) away from the sediment; A detachment assembly (5), wherein the detachment assembly (5) is arranged on the water extractor (3), and the push plate (4) is arranged on the detachment assembly (5). When the water extractor (3) is stuck with bottom sediment, the detachment assembly (5) drives the push plate (4) to move repeatedly, thereby pushing the water extractor (3) to detach from the sediment.

2. The portable hydrogeological rapid detection device according to claim 1 is characterized in that: The disengagement assembly (5) comprises a driving member (6) arranged on the water dispenser (3), and the driving member (6) provides power for the movement of the push plate (4); the driving member (6) is provided with a synchronization member (7), and the synchronization member (7) controls the synchronous movement of multiple push plates (4); the synchronization member (7) is provided with a circulation member (8), and the reciprocating movement of the push plates (4) is controlled by the circulation member (8); the circulation member (8) is provided with a telescopic member (9), and the extension and retraction of the push plates (4) are controlled by the telescopic member (9).

3. The portable hydrogeological rapid detection device according to claim 2 is characterized in that: The driving member (6) comprises a rotating tube (61) rotatably arranged on the water dispenser (3), the water dispenser (3) is provided with a first magnet (62) and a second magnet (63) that attract each other, and the first magnet (62) and the second magnet (63) are located in the rotating tube (61), and a connecting rod (64) is arranged on the second magnet (63), and the connecting rod (64) passes through the side wall of the rotating tube (61) and is slidably connected to the side wall of the rotating tube (61), and a spiral is arranged on the connecting rod (64). The rotating tube (61) is provided with a through groove (66) for use with the spiral rib (65), the spiral rib (65) is slidably connected to the through groove (66), a return spring (67) is arranged in the rotating tube (61), and the two ends of the return spring (67) are respectively connected to the rotating tube (61) and the second magnet (63), and a connecting plate (68) is arranged at one end of the connecting rod (64) away from the second magnet (63), and the connecting plate (68) is connected to the traction rope (2).

4. The portable hydrogeological rapid detection device according to claim 3 is characterized in that: The synchronous member (7) comprises a transmission gear ring (71) arranged on a rotating tube (61); an annular plate (72) is rotatably arranged on the water dispenser (3); a plurality of slots (73) are provided on the annular plate (72); an inner gear ring (74) used in conjunction with the transmission gear ring (71) is provided on the annular plate (72); a plurality of positioning blocks (75) are provided on the water dispenser (3); a rotating shaft (76) is rotatably arranged on the positioning block (75); a transmission gear (77) used in conjunction with the slots (73) is provided on the rotating shaft (76).

5. The portable hydrogeological rapid detection device according to claim 4 is characterized in that: The circulation member (8) comprises a plurality of mounting plates (81) arranged on the water dispenser (3), a disc (82) being arranged on the mounting plate (81), and the rotating shaft (76) passes through the mounting plate (81) and the disc (82), and is rotationally connected with the mounting plate (81) and the disc (82), a circulation shaft (83) is arranged at one end of the rotating shaft (76) away from the transmission gear (77), a rotation groove (84) is provided on the disc (82), a push rod (85) is slidably arranged in the rotation groove (84), and a connecting rod (86) is arranged on the circulation shaft (83), and the connecting rod (86) is rotationally connected with the push rod (85).

6. The portable hydrogeological rapid detection device according to claim 5 is characterized in that: The telescopic member (9) comprises a guide rail (91) arranged on the mounting plate (81), a control plate (92) being slidably arranged in the guide rail (91), the control plate (92) being connected to the push plate (4), a positioning shaft (93) being arranged on the control plate (92), a second connecting rod (94) being rotatably arranged on the positioning shaft (93), and the second connecting rod (94) being rotatably connected to the push rod (85).

7. The portable hydrogeological rapid detection device according to claim 6 is characterized by: The pushing plate (4) is made of corrosion-resistant rubber material.

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