Sampling equipment for water conservancy ecological resource monitoring

Abstract

The utility model discloses sampling equipment for water conservancy ecological resource monitoring, and relates to the technical field of sampling equipment.The sampling equipment comprises an equipment box, the upper surface of the equipment box is movably connected with a sampling assembly, the sampling assembly comprises a movable seat, one end of the movable seat is provided with a containing groove, and the inner wall of the containing groove is movably sleeved with a connecting rod; a movable groove is formed in the upper surface of the end, away from the storage groove, of the movable seat, two movable blocks are movably arranged on the inner wall of the movable groove, and two second springs are fixedly connected between the two movable blocks. The equipment box is fixed through the inserting rod, the pushing block is pushed, the connecting rod is driven to move, then the two movable blocks are pinched, the limiting of the inserting rod to the movable seat is relieved, and the movable seat is driven to move, so that the position of the sampling bottle is conveniently extended, the device is conveniently suitable for different detection environments, and then the connecting rope is matched with the sampling bottle to sample a water source; the whole device is high in flexibility, easy to operate and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of sampling equipment, in particular to a sampling equipment for monitoring water ecological resources. Background Art

[0002] Water resources are an important foundation for human survival and development. Monitoring of water ecological resources can provide a scientific basis for the rational development, utilization and protection of water resources. For example, by monitoring the water quality, water quantity, water ecology and other aspects of rivers, lakes, reservoirs and other water bodies, we can understand the distribution and changes of water resources and provide decision-making support for the planning and management of water resources.

[0003] In the prior art, when sampling water resources, it is necessary to manually sample and test the water quality at various locations. However, since the sampling environment is often a complex environment such as a river or lake, sampling is difficult. When the sampled water source is far from the shore, it is inconvenient to sample the water source. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a sampling device for monitoring water ecological resources to solve the technical problem that the equipment is relatively inconvenient when sampling.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sampling device for monitoring water ecological resources, comprising a device box, wherein a sampling assembly is movably connected to the upper surface of the device box;

[0006] The sampling assembly includes a movable seat, one end of the movable seat is provided with a storing groove, the inner wall of the storing groove is movably sleeved with a connecting rod, the upper surface of the movable seat at one end away from the storing groove is provided with a movable groove, the inner wall of the movable groove is movably provided with two groups of movable blocks, two groups of second springs are fixedly connected between the two groups of movable blocks, and one side surface of the two groups of movable blocks away from the second spring is fixedly connected with an insertion rod, the upper surface of the movable seat is provided with a through groove, the upper surface of the connecting rod is fixedly connected with a pushing block movably sleeved on the inner wall of the through groove, the end of the connecting rod away from the pushing block is fixedly connected with a connecting plate, a lifting device is fixedly installed on the upper surface of the connecting plate, the lower surface of the connecting plate is provided with a groove, a sampling bottle is movably installed below the connecting plate, and one end of the sampling bottle is fixedly connected with a connecting rope sleeved on the inner wall of the groove.

[0007] By adopting the above technical solution, the equipment box is fixed by the plug column, the push block is pushed, the push block drives the connecting rod to extend from the inside of the storage slot, and then the two sets of movable blocks are pinched, the movable block drives the plug rod to separate from the slot, so that the position of the movable seat can be adjusted. When the movable block moves to the required position, the staff is reminded by the sense of jamming when the spring card bead is connected to the card slot. At this time, the plug rod is just aligned with the slot, and the movable block is released. The movable block is reset under the action of the second spring, so that it is convenient to limit the use of the fixed seat;

[0008] Secondly, the lifting device is started by the control device, and the lifting device cooperates with the connecting rope to drive the sampling bottle to descend. The water source is sampled by the sampling bottle, and the sampled water is collected by the collecting bottle after the sampling is completed. The operation is simple, the use is convenient, it is suitable for different detection environments, and it is highly flexible.

[0009] Furthermore, two sets of handles are symmetrically fixedly connected to the upper surface of the equipment box, a control device is fixedly installed on one side surface of the equipment box, two sets of revolving doors are symmetrically rotatably connected to the side surface of the equipment box away from the control device, handles are fixedly connected to one side surface of the two sets of revolving doors, and multiple sets of posts are fixedly connected to the bottom of the equipment box.

[0010] By adopting the above technical solution, the portable equipment box can be used through the handle, and the equipment box can be easily limited and fixed through the setting of the plug pole, so as to facilitate subsequent sampling.

[0011] Furthermore, a slide groove is provided on the upper surface of the equipment box between the two groups of handles, and multiple groups of slots matching the insertion rods are provided on both side surfaces of the slide groove, and a fixing block is fixedly connected to one end of the upper surface of the slide groove.

[0012] By adopting the above technical solution, the movable seat can be limited by the sliding groove, and when the insertion rod is inserted into the slot, the movable seat can be fixed and limited. The movable seat can be limited and used by setting the fixed block.

[0013] Furthermore, the upper surface of the slide slot is provided with a plurality of slots aligned with the slots, the lower surface of the movable seat away from the receiving slot is fixedly connected with a connecting block, and the lower surface of the connecting block is fixedly connected with a spring bead matching the slots.

[0014] By adopting the above technical solution, the click feeling generated when the spring card bead is connected to the card slot can easily remind the staff that the insertion rod is just aligned with the slot.

[0015] Furthermore, both side surfaces of the two groups of movable blocks are fixedly connected to limiting blocks, and both side surfaces of the movable groove are provided with limiting grooves matching the limiting blocks.

[0016] By adopting the above technical solution, the movable block can be easily limited by the cooperation between the limiting block and the limiting groove.

[0017] Furthermore, a counterweight block is fixedly sleeved on the top of the sampling bottle, a water inlet pipe is symmetrically opened on the outer wall of the sampling bottle, and a piston block is movably sleeved on the bottom of the sampling bottle.

[0018] By adopting the above technical solution, the water source can enter the sampling bottle for collection through the setting of the water inlet pipe. After the sampling is completed, the sampled water can be collected by opening the piston block.

[0019] Furthermore, multiple groups of U-shaped seats are fixedly connected inside the equipment box, both side surfaces of the inner wall of the U-shaped seat are fixedly connected to a first spring, one end of the first spring away from the U-shaped seat is fixedly connected to a clamping block, and a collection bottle is movably provided between two groups of the clamping blocks.

[0020] By adopting the above technical solution, the first spring and the clamping block cooperate with each other to facilitate the limiting and fixing of the collecting bottle, thereby preventing the collecting bottle from tipping over inside the equipment box.

[0021] To sum up, the utility model mainly has the following beneficial effects: the utility model fixes the equipment box by means of an insertion rod, pushes the push block, drives the connecting rod to move, and then pinches the two sets of movable blocks to release the limit of the movable seat by the insertion rod, drives the movable seat to move, thereby facilitating the extension of the position of the sampling bottle, facilitating its application in different detection environments, and then uses the connecting rope in conjunction with the sampling bottle to sample the water source. The overall device has high flexibility, simple operation, and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first viewing angle;

[0023] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0024] Figure 3 This is a schematic diagram of the overall structure of the equipment box of the utility model in an open state;

[0025] Figure 4 It is a schematic top view of the structure of the equipment box part of the utility model;

[0026] Figure 5 This is a schematic diagram of the exploded structure of the sampling assembly of the utility model;

[0027] Figure 6 For the utility model Figure 5 Schematic diagram of the local structure at point A in the middle.

[0028] In the figure: 100, equipment box; 110, control device; 111, handle; 112, rotating door; 1121, handle; 113, plug column; 114, U-shaped seat; 1141, first spring; 1142, clamping block; 115, collecting bottle; 116, slide; 1161, fixing block; 117, card slot; 118, slot; 120, sampling assembly; 121, movable seat; 1211, storage slot; 1212, through slot; 1213, connecting block; 122, movable block; 1221, limiting block; 1222, insert rod; 123, second spring; 124, movable slot; 1241, limiting slot; 125, connecting rod; 1251, pushing block; 1252, connecting plate; 126, lifting device; 127, sampling bottle; 1271, connecting rope; 1272, water inlet pipe; 128, piston block. DETAILED DESCRIPTION

[0029] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0030] The following describes an embodiment of the utility model based on its overall structure.

[0031] A sampling device for monitoring water ecological resources, such as Figure 1-Figure 6 As shown, it includes an equipment box 100, and a sampling assembly 120 for sampling a water source is movably connected to the upper surface of the equipment box 100;

[0032] Exemplarily, the sampling assembly 120 includes a movable seat 121, a receiving groove 1211 is provided at one end of the movable seat 121, a connecting rod 125 is movably sleeved on the inner wall of the receiving groove 1211, and the connecting rod 125 can be stored and used through the receiving groove 1211 provided on the movable seat 121;

[0033] Exemplarily, a movable groove 124 is provided on the upper surface of one end of the movable seat 121 away from the storage groove 1211, and two groups of movable blocks 122 are movably provided on the inner wall of the movable groove 124, and two groups of second springs 123 are fixedly connected between the two groups of movable blocks 122, and a plug rod 1222 is fixedly connected to the surface of one side of the two groups of movable blocks 122 away from the second spring 123. By pinching the two groups of movable blocks 122, the movable blocks 122 squeeze the second spring 123, so that it is convenient to drive the plug rod 1222 to move and use. When the plug rod 1222 is separated from the slot 118, it is convenient to drive the movable seat 121 to move and use;

[0034] Exemplarily, a through slot 1212 is provided on the upper surface of the movable seat 121, and a push block 1251 movably sleeved on the inner wall of the through slot 1212 is fixedly connected to the upper surface of the connecting rod 125, and the connecting rod 125 can be driven to move by the push block 1251, and the push block 1251 can be limited by the through slot 1212;

[0035] Exemplarily, one end of the connecting rod 125 away from the push block 1251 is fixedly connected to a connecting plate 1252, and a lifting device 126 is fixedly installed on the upper surface of the connecting plate 1252, and the lifting device 126 can be installed and used through the connecting plate 1252;

[0036] Illustratively, a groove is provided on the lower surface of the connecting plate 1252, and a sampling bottle 127 is movably installed under the connecting plate 1252. One end of the sampling bottle 127 is fixedly connected to a connecting rope 1271 which is sleeved on the inner wall of the groove. The sampling bottle 127 can be lifted and lowered by the lifting device 126 in cooperation with the connecting rope 1271, thereby facilitating the sampling of water sources.

[0037] For some examples, see Figure 1 , Figure 2 , Figure 3 Two sets of handles 111 are symmetrically fixedly connected to the upper surface of the equipment box 100, and the equipment box 100 can be carried and used by the handles 111;

[0038] Exemplarily, a control device 110 is fixedly mounted on a surface of one side of the equipment box 100, and the lifting device 126 can be controlled by the control device 110 to be used, so as to facilitate sampling of the water source;

[0039] Exemplarily, two sets of rotating doors 112 are symmetrically connected to a surface of one side of the equipment box 100 away from the control device 110, and handles 1121 are fixedly connected to one surface of the two sets of rotating doors 112. The rotating doors 112 can be opened by the handles 1121, so that the collection bottle 115 after sampling can be placed inside the equipment box 100.

[0040] Exemplarily, a plurality of groups of plug posts 113 are fixedly connected to the bottom of the equipment box 100 , and the arrangement of the plug posts 113 facilitates the fixation of the equipment box 100 for use.

[0041] For some examples, see Figure 1 , Figure 3 , Figure 4 A slide groove 116 is provided on the upper surface of the equipment box 100 between the two sets of handles 111, and the slide groove 116 is provided to facilitate the use of the movable seat 121 for limiting the position;

[0042] Exemplarily, the two side surfaces of the slide groove 116 are provided with multiple groups of slots 118 matching the insertion rods 1222. When the insertion rods 1222 are inserted into the inner walls of the slots 118, the movable seat 121 can be fixed and limited.

[0043] Exemplarily, a fixing block 1161 is fixedly connected to one end of the upper surface of the slide groove 116 , and the movable seat 121 can be limited by the fixing block 1161 .

[0044] For some examples, see Figure 4 , Figure 5 , Figure 6 The upper surface of the slide groove 116 is provided with multiple groups of slots 117 aligned with the slot 118. The lower surface of the movable seat 121 away from the storage slot 1211 is fixedly connected with a connecting block 1213. The lower surface of the connecting block 1213 is fixedly connected with a spring bead matching the slot 117. When the spring bead is engaged with the slot 117, the insertion rod 1222 is just aligned with the slot 118.

[0045] For some examples, see Figure 5 and Figure 6 The two side surfaces of the two groups of movable blocks 122 are fixedly connected to the limiting blocks 1221, and the two side surfaces of the movable groove 124 are provided with limiting grooves 1241 matching the limiting blocks 1221. The limiting blocks 1221 and the limiting grooves 1241 cooperate with each other to facilitate the use of limiting the movable blocks 122.

[0046] For some examples, see Figure 2 A counterweight is fixedly sleeved on the top of the sampling bottle 127, and the counterweight is arranged to increase the weight of the sampling bottle 127, so as to facilitate the sampling bottle 127 to enter the water for sampling;

[0047] Exemplarily, the outer wall of the sampling bottle 127 is symmetrically provided with a water inlet pipe 1272, and the water source enters the interior of the sampling bottle 127 through the water inlet pipe 1272, so as to facilitate the sampling of the water source;

[0048] Exemplarily, a piston block 128 is movably sleeved at the bottom end of the sampling bottle 127 , and the piston block 128 is separated from the sampling bottle 127 , thereby facilitating the discharge of the sampled water from the interior of the sampling bottle 127 .

[0049] For some examples, see Figure 3A plurality of groups of U-shaped seats 114 are fixedly connected inside the equipment box 100, and first springs 1141 are fixedly connected to the surfaces of both sides of the inner wall of the U-shaped seat 114, and a clamping block 1142 is fixedly connected to one end of the first spring 1141 away from the U-shaped seat 114, and a collecting bottle 115 is movably provided between the two groups of clamping blocks 1142. Through the action of the U-shaped seat 114 and the first spring 1141, the collecting bottle 115 can be fixedly clamped by the clamping block 1142, thereby preventing the collecting bottle 115 from tipping over inside the equipment box 100.

[0050] The working principle of the utility model is as follows: when in use, the equipment box 100 is fixed by inserting the plug post 113 into the soil, and the connecting rod 125 is pushed by the push block 1251 to extend the connecting rod 125 from the inner wall of the storage slot 1211, and the lifting device 126 is driven to move by the connecting rod 125 cooperating with the connecting plate 1252. Then, according to the actual situation, the two groups of movable blocks 122 are pinched, and the movable block 122 squeezes the second spring 123, and the movable block 122 drives the plug rod 1222 to separate from the slot 118, so as to facilitate the movement of the movable seat 121. After moving to the specified position, when the spring card bead is connected to the inner wall of the card slot 117, the plug rod 1222 is just aligned with the slot 118, and the movable block 122 is released, and the plug rod 1222 is just inserted into the inner wall of the slot 118, so as to facilitate the fixed limit of the movable seat 121.

[0051] Furthermore, after the lifting device 126 is fixed, the lifting device 126 is controlled by the control device 110 for use, and the lifting device 126 cooperates with the connecting rope 1271 to drive the sampling bottle 127 to descend. When the sampling bottle 127 enters the water, the water source enters the sampling bottle 127 through the water inlet pipe 1272. After the sampling is completed, the piston block 128 is removed from the sampling bottle 127, so that the collection bottle 115 can collect and use the sampled water, and the position of the sampling bottle 127 can be adjusted to facilitate the sampling of the water source.

[0052] Furthermore, the rotating door 112 is opened by the handle 1121, and the collecting bottle 115 is placed between the two sets of clamps 1142. The collecting bottle 115 is clamped by the first spring 1141, so that the collecting bottle 115 is conveniently fixed, thereby facilitating the sampling of the water source.

[0053] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A sampling device for monitoring water ecological resources, comprising a device box (100), characterized in that: A sampling assembly (120) is movably connected to the upper surface of the equipment box (100); The sampling assembly (120) comprises a movable seat (121), one end of the movable seat (121) is provided with a receiving groove (1211), the inner wall of the receiving groove (1211) is movably sleeved with a connecting rod (125), the upper surface of one end of the movable seat (121) away from the receiving groove (1211) is provided with a movable groove (124), the inner wall of the movable groove (124) is movably provided with two groups of movable blocks (122), two groups of second springs (123) are fixedly connected between the two groups of movable blocks (122), and the surfaces of one side of the two groups of movable blocks (122) away from the second springs (123) are fixedly connected with an insertion rod (1222), the A through groove (1212) is provided on the upper surface of the movable seat (121); a push block (1251) movably sleeved on the inner wall of the through groove (1212) is fixedly connected to the upper surface of the connecting rod (125); an end of the connecting rod (125) away from the push block (1251) is fixedly connected to a connecting plate (1252); a lifting device (126) is fixedly installed on the upper surface of the connecting plate (1252); a groove is provided on the lower surface of the connecting plate (1252); a sampling bottle (127) is movably installed below the connecting plate (1252); and one end of the sampling bottle (127) is fixedly connected to a connecting rope (1271) sleeved on the inner wall of the groove.

2. A sampling device for monitoring water ecological resources according to claim 1, characterized in that: Two groups of handles (111) are symmetrically fixedly connected to the upper surface of the equipment box (100), a control device (110) is fixedly installed on one side surface of the equipment box (100), two groups of rotating doors (112) are symmetrically rotationally connected to the side surface of the equipment box (100) away from the control device (110), handles (1121) are fixedly connected to one side surface of the two groups of rotating doors (112), and a plurality of groups of plug posts (113) are fixedly connected to the bottom end of the equipment box (100).

3. A sampling device for monitoring water ecological resources according to claim 1, characterized in that: The upper surface of the equipment box (100) is provided with a slide groove (116) between the two groups of handles (111), and the surfaces on both sides of the slide groove (116) are provided with multiple groups of slots (118) matching the insertion rods (1222), and one end of the upper surface of the slide groove (116) is fixedly connected to a fixed block (1161).

4. A sampling device for monitoring water ecological resources according to claim 3, characterized in that: The upper surface of the slide groove (116) is provided with a plurality of groups of slots (117) aligned with the slots (118); the lower surface of the movable seat (121) away from the storage groove (1211) is fixedly connected with a connecting block (1213); the lower surface of the connecting block (1213) is fixedly connected with a spring locking bead matching the slots (117).

5. The sampling device for monitoring water ecological resources according to claim 1, characterized in that: The two side surfaces of the two groups of movable blocks (122) are fixedly connected to the limiting blocks (1221), and the two side surfaces of the movable groove (124) are provided with limiting grooves (1241) matching the limiting blocks (1221).

6. A sampling device for monitoring water ecological resources according to claim 1, characterized in that: A counterweight block is fixedly sleeved on the top of the sampling bottle (127), a water inlet pipe (1272) is symmetrically provided on the outer wall of the sampling bottle (127), and a piston block (128) is movably sleeved on the bottom of the sampling bottle (127).

7. The sampling device for monitoring water ecological resources according to claim 1, characterized in that: A plurality of groups of U-shaped seats (114) are fixedly connected inside the equipment box (100); first springs (1141) are fixedly connected to both sides of the inner wall of the U-shaped seat (114); a clamping block (1142) is fixedly connected to one end of the first spring (1141) away from the U-shaped seat (114); and a collecting bottle (115) is movably provided between two groups of the clamping blocks (1142).

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