Water lifting type water quality detector

Abstract

The utility model relates to water quality detection technical field especially is a kind of water lifting type water quality detector, including detector body, the connecting pipe is fixedly connected with the bottom end of detector body, the wire of connecting pipe side is fixedly connected in the bottom end of detector body, the wire bottom end is fixedly connected with the water pump that penetrates the connecting pipe, the water pump outside central fixedly connected with fixed block, in the utility model, by the fixed block, multistage telescopic link, telescopic protection pipe, fixed plate, first threaded groove, threaded block and installation assembly being set, when reaching the position that need water quality detection, start multistage telescopic link, water pump can be fixed in this position, this design makes water pump be able to be fixed in detection hole arbitrary height, make device use more convenient, telescopic protection pipe can protect multistage telescopic link, avoid its water damage, the design of installation assembly and its connecting component makes the disassembly maintenance of device convenient, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of water quality testing technology, specifically a water-lifting water quality testing instrument. Background Technology

[0002] Water-lifting water quality analyzers are convenient and efficient water quality monitoring devices, typically designed to be portable for easy transport to different locations for water quality testing. Current technologies for water-lifting water quality analyzers cover multiple aspects. In terms of detection principles, electrochemical methods are commonly used. For example, based on the Clarke electrode principle, dissolved oxygen in water is detected by generating a current proportional to the dissolved oxygen concentration through redox reactions on the electrode surface; a potential difference is generated across the glass membrane of a pH electrode, and pH value is measured based on the Nernst equation.

[0003] Existing water-lifting water quality analyzers are widely used. When using the device, it is usually necessary to drill holes in the ground and put the water pump into the holes for water quality testing. However, when using the device, the existing devices usually cannot stay at different depths in the hole for water quality testing, which is not convenient to use. Therefore, a water-lifting water quality analyzer is proposed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a water-lifting water quality analyzer to solve the problem mentioned in the background art that the water pump in the existing device usually cannot stay at different depths in the hole.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A water-lifting water quality analyzer includes an analyzer body. A connecting pipe is fixedly connected to the bottom of the analyzer body. A wire is fixedly connected to the bottom of the analyzer body on one side of the connecting pipe. A water-lifting pump communicating with the connecting pipe is fixedly connected to the bottom end of the wire. A fixing block is fixedly connected to the center of the outer side of the water-lifting pump. Multiple multi-stage telescopic rods are fixedly connected to the outer side of the fixing block. A telescopic protective tube is provided on the outer side of the multi-stage telescopic rods. A fixing plate is fixedly connected to the end of the telescopic protective tube away from the fixing block. A first threaded groove is opened at one end of the output shaft of the multi-stage telescopic rod. A threaded block is threadedly connected to the inner side of the first threaded groove. An installation assembly is installed on the side of the telescopic protective tube away from the fixing plate. A support assembly is installed at the bottom of the water-lifting pump.

[0007] Preferably, the multi-stage telescopic rod and the water pump are electrically connected to the detector body via wires, and the threaded block is fixedly connected to one side of the fixed plate.

[0008] Preferably, the mounting assembly includes a fixing ring fixedly connected to the side of the telescopic protective tube away from the fixing plate, a sealing ring fixedly connected to the side of the fixing ring away from the telescopic protective tube, a plurality of mounting hole plates fixedly connected to the outer side of the sealing ring, mounting bolts provided on the inner side of the mounting hole plates, and mounting nuts threadedly connected to the outer side of the mounting bolts.

[0009] Preferably, the sealing ring is tightly fitted to the fixing block on the side closest to the fixing block, and the mounting bolt is fixedly connected to the outside of the fixing block.

[0010] Preferably, the support assembly includes a fixing ring fixedly connected to the bottom of the outer side of the water pump, and a plurality of support rods fixedly connected to the bottom end of the fixing ring, and a support ring of the same shape and size as the fixing ring fixedly connected to the bottom end of the support rod.

[0011] Preferably, the fixing plate has a second threaded groove on the side away from the telescopic protective tube, a fixing bolt is threaded inside the second threaded groove, a connecting plate is fixedly connected to the outside of the fixing bolt, a horizontal through hole is opened inside the connecting plate, and a pin is fixedly connected to the side of the connecting plate away from the fixing plate on the outside of the through hole.

[0012] Preferably, the fixing bolt is inserted into the inner side of the circular hole, and there are multiple pins, which are distributed along the polar axis on one side of the connecting plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, by setting a fixed block, a multi-stage telescopic rod, a telescopic protective pipe, a fixed plate, a first threaded groove, a threaded block, and an installation component, when the water quality testing position is reached, the multi-stage telescopic rod is activated, and the water pump can be fixed at that position. This design allows the water pump to be fixed at any height in the testing hole, making the device more convenient to use. The telescopic protective pipe can protect the multi-stage telescopic rod from water ingress and damage. The design of the installation component and its connecting components makes the device easy to disassemble and maintain, improving work efficiency.

[0015] 2. In this utility model, by setting a support component, a fixing ring, a support rod and a support ring, when the detection hole is shallow, the water pump may fall directly to the bottom of the detection hole. At this time, the support component moves to the bottom of the detection hole, and the support rod between the fixing ring and the support ring can keep the bottom inlet of the water pump at a distance from the bottom of the detection hole, so as to avoid the mud and sand at the bottom of the detection hole from clogging the water pump.

[0016] 3. In this utility model, the second threaded groove, fixing bolt, connecting plate, round hole and insert are provided to make the device more stable in the detection hole when fixing the water pump. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the support component structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixing block connecting component of this utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the telescopic protective tube of this utility model;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the telescopic protective tube of this utility model;

[0022] Figure 6 This is a schematic diagram of the connecting pipe installation structure of this utility model.

[0023] In the diagram: 1. Detector body; 2. Connecting pipe; 3. Wire; 4. Water pump; 5. Fixing block; 6. Multi-stage telescopic rod; 7. Telescopic protection pipe; 8. Fixing plate; 9. First threaded groove; 10. Threaded block; 11. Mounting assembly; 111. Fixing ring; 112. Sealing ring; 113. Mounting hole plate; 114. Mounting bolt; 115. Mounting nut; 12. Support assembly; 121. Fixing ring; 122. Support rod; 123. Support ring; 13. Second threaded groove; 14. Fixing bolt; 15. Connecting plate; 16. Round hole; 17. Insert pin. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0026] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0027] Please see Figure 1-6 This utility model provides a technical solution:

[0028] A water quality analyzer for lifting water features includes an analyzer body 1. A connecting pipe 2 is fixedly connected to the bottom of the analyzer body 1. A wire 3 is fixedly connected to the bottom of the analyzer body 1 on one side of the connecting pipe 2. A water pump 4, which communicates with the connecting pipe 2, is fixedly connected to the bottom of the wire 3. A fixing block 5 is fixedly connected to the center of the outer side of the water pump 4. Multiple multi-stage telescopic rods 6 are fixedly connected to the outer side of the fixing block 5. A telescopic protective tube 7 is provided on the outer side of the multi-stage telescopic rods 6. A fixing plate 8 is fixedly connected to the end of the telescopic protective tube 7 away from the fixing block 5. A first threaded groove 9 is opened at one end of the output shaft of the multi-stage telescopic rod 6. A threaded block 10 is threadedly connected to the inner side of the first threaded groove 9. An installation assembly 11 is installed on the side of the telescopic protective tube 7 away from the fixing plate 8. A support assembly 12 is installed at the bottom of the water pump 4. The multi-stage telescopic rods 6 and the water pump 4 are electrically connected to the analyzer body 1 through the wire 3. The threaded block 10 is fixedly connected to one side of the fixing plate 8. The installation assembly 11 includes components fixedly connected to the side of the telescopic protective tube 7 away from the fixing plate 8. A fixing ring 111 is fixedly connected to a sealing ring 112 on the side of the fixing ring 111 away from the telescopic protective pipe 7. Multiple mounting hole plates 113 are fixedly connected to the outer side of the sealing ring 112. Mounting bolts 114 are provided on the inner side of the mounting hole plates 113. Mounting nuts 115 are threadedly connected to the outer side of the mounting bolts 114. The side of the sealing ring 112 near the fixing block 5 is tightly fitted with the fixing block 5. The mounting bolts 114 are fixedly connected to the outer side of the fixing block 5. Through the fixed block 5, multi-stage telescopic rod 6, telescopic protective pipe 7, fixing plate 8, first threaded groove 9, threaded block 10 and mounting assembly 11, when the water quality testing position is reached, the multi-stage telescopic rod 6 is activated and the water pump 4 can be fixed at that position. This design allows the water pump 4 to be fixed at any height in the testing hole, making the device more convenient to use. The telescopic protective pipe 7 can protect the multi-stage telescopic rod 6 to prevent water ingress and damage. The design of the mounting assembly 11 and its connecting components makes the disassembly and maintenance of the device convenient and improves work efficiency.

[0029] The support assembly 12 includes a fixing ring 121 fixedly connected to the bottom of the outside of the water pump 4. Multiple support rods 122 are fixedly connected to the bottom of the fixing ring 121. Support rings 123 of the same shape and size as the fixing ring 121 are fixedly connected to the bottom of the support rods 122. With the support assembly 12, fixing ring 121, support rods 122 and support rings 123, when the detection hole is shallow, the water pump 4 may fall directly to the bottom of the detection hole. At this time, the support assembly 12 moves to the bottom of the detection hole. The support rods 122 between the fixing ring 121 and the support rings 123 can keep the bottom inlet of the water pump 4 at a distance from the bottom of the detection hole, so as to avoid the mud and sand at the bottom of the detection hole from clogging the water pump 4.

[0030] A second threaded groove 13 is provided on the side of the fixed plate 8 away from the telescopic protective pipe 7. A fixing bolt 14 is threadedly connected to the inside of the second threaded groove 13. A connecting plate 15 is fixedly connected to the outside of the fixing bolt 14. A circular hole 16 is provided inside the connecting plate 15, which is horizontally penetrating the connecting plate 15. A pin 17 is fixedly connected to the side of the connecting plate 15 away from the fixed plate 8 on the outside of the circular hole 16. The fixing bolt 14 is inserted into the inside of the circular hole 16. There are multiple pins 17, which are distributed along the polar axis on one side of the connecting plate 15. Through the second threaded groove 13, fixing bolt 14, connecting plate 15, circular hole 16 and pins 17, the device can be more stably fixed in the detection hole when the water pump 4 is fixed.

[0031] Workflow: Before use, power on the equipment and install all components. First, install the telescopic protection tube 7, placing it outside the multi-stage telescopic rod 6. Screw the threaded block 10 into the first threaded groove 9. Then, pull the fixing ring 111 to insert the mounting bolt 114 into the mounting hole plate 113, and screw the mounting nut 115 onto the outside of the mounting bolt 114, ensuring the sealing ring 112 is tightly fitted against the fixing block 5. This completes the installation of the telescopic protection tube 7. Afterward, place the connecting plate 15... Place the pin 17 on one side of the fixing plate 8, aligning the first threaded groove 9 and the round hole 16 horizontally. Insert the fixing bolt 14 into the round hole 16 and screw it into the second threaded groove 13 to complete the installation of the pin 17 and its connecting components. When water quality testing is required using the instrument body 1, place the water pump 4 and its connecting components into the testing hole. When the required water quality testing position is reached, activate the multi-stage telescopic rod 6 through the instrument body 1 and the wire 3. The output shaft of the multi-stage telescopic rod 6 extends, driving the telescopic tube to extend until the pin 17 is inserted into the testing hole. The water pump 4 can be fixed in the wall at this position. After that, the water pump 4 is started to allow water to enter the detector body 1 through the connecting pipe 2 to detect the water quality. This design allows the water pump 4 to be fixed at any height in the detection hole, making the device more convenient to use and protecting the multi-stage telescopic rod 6 from water ingress damage. The design of the pin 17 and its connecting components makes the device more stable in the detection hole. When the detection hole is shallow, the water pump 4 may fall directly to the bottom of the detection hole. At this time, the support component 12 moves to the bottom of the detection hole. The support rod 122 between the fixing ring 121 and the support ring 123 can keep the bottom water inlet of the water pump 4 at a distance from the bottom of the detection hole, preventing the mud and sand at the bottom of the detection hole from clogging the water pump 4. When the device needs to be maintained or replaced after a period of use, the fixing bolt 14 and the mounting nut 115 can be unscrewed, and finally the threaded block 10 can be unscrewed from the inside of the first threaded groove 9 to replace the various components of the device. The design of the mounting component 11 and its connecting components makes the disassembly and maintenance of the device convenient and improves work efficiency.

[0032] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water quality analyzer for lifting water, comprising an analyzer body (1), characterized in that: The bottom of the detector body (1) is fixedly connected to a connecting pipe (2). A wire (3) is fixedly connected to the bottom of the detector body (1) on one side of the connecting pipe (2). A water pump (4) that communicates with the connecting pipe (2) is fixedly connected to the bottom of the wire (3). A fixing block (5) is fixedly connected to the center of the outside of the water pump (4). Multiple multi-stage telescopic rods (6) are fixedly connected to the outside of the fixing block (5). A telescopic protection pipe (7) is provided on the outside of the multi-stage telescopic rods (6). A fixing plate (8) is fixedly connected to the end of the telescopic protection pipe (7) away from the fixing block (5). A first threaded groove (9) is opened at one end of the output shaft of the multi-stage telescopic rod (6). A threaded block (10) is threadedly connected to the inside of the first threaded groove (9). An installation component (11) is installed on the side of the telescopic protection pipe (7) away from the fixing plate (8). A support component (12) is installed at the bottom of the water pump (4).

2. The water quality analyzer for lifting water as described in claim 1, characterized in that: The multi-stage telescopic rod (6) and the water pump (4) are electrically connected to the detector body (1) via wires (3), and the threaded block (10) is fixedly connected to one side of the fixing plate (8).

3. The water quality analyzer for lifting water as described in claim 2, characterized in that: The mounting assembly (11) includes a fixing ring (111) fixedly connected to the side of the telescopic protective tube (7) away from the fixing plate (8). A sealing ring (112) is fixedly connected to the side of the fixing ring (111) away from the telescopic protective tube (7). A plurality of mounting hole plates (113) are fixedly connected to the outside of the sealing ring (112). Mounting bolts (114) are provided on the inner side of the mounting hole plates (113). Mounting nuts (115) are threadedly connected to the outside of the mounting bolts (114).

4. A water-lifting water quality analyzer according to claim 3, characterized in that: The sealing ring (112) is tightly fitted to the fixing block (5) on the side near the fixing block (5), and the mounting bolt (114) is fixedly connected to the outside of the fixing block (5).

5. A water-lifting water quality analyzer according to claim 1, characterized in that: The support assembly (12) includes a fixing ring (121) fixedly connected to the bottom of the outside of the water pump (4). Multiple support rods (122) are fixedly connected to the bottom end of the fixing ring (121). Support rings (123) with the same shape and size as the fixing ring (121) are fixedly connected to the bottom end of the support rods (122).

6. A water-lifting water quality analyzer according to claim 4, characterized in that: The fixing plate (8) has a second threaded groove (13) on the side away from the telescopic protective tube (7). A fixing bolt (14) is threaded inside the second threaded groove (13). A connecting plate (15) is fixedly connected to the outside of the fixing bolt (14). A round hole (16) is opened inside the connecting plate (15) and is horizontally penetrating the connecting plate (15). A pin (17) is fixedly connected to the side of the connecting plate (15) away from the fixing plate (8) on the outside of the round hole (16).

7. A water-lifting water quality analyzer according to claim 6, characterized in that: The fixing bolt (14) is inserted into the inner side of the round hole (16), and there are multiple pins (17). The pins (17) are distributed along the polar axis on one side of the connecting plate (15).

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