CN219754830U - Adjustable sinking-floating type water pump - Google Patents

Abstract

The utility model relates to the technical field of water sampling and discloses an adjustable submerged water pump, which comprises a water pump body, wherein a fixing plate is fixed at the top of the water pump body, a hanging buckle is fixed at the top of the fixing plate, a floating sleeve is fixed on the surface of the fixing plate, a water outlet of the water pump body penetrates through the top of the fixing plate, and a mounting shell is fixed at the bottom of the water pump body; according to the utility model, the power mechanism can assist the water pump body to descend when rotating, and can also clean weeds at the water bottom, so that the water pump can be prevented from being influenced by the weeds when taking water at the water bottom, the accuracy of water resource sampling is improved, and meanwhile, the water pump can be detached through the limiting mechanism, so that the volume of the water pump can be reduced, thereby facilitating the staff to take the water pump, and solving the problems that the water body is not accurately collected and the water pump is heavy and inconvenient to take in the sampling process of the existing water pump.

Description

Adjustable sinking-floating type water pump

Technical Field

The utility model relates to the technical field of water sampling, in particular to an adjustable sinking-floating type water pump.

Background

The water environment refers to the environment in which water is formed, distributed and transformed in the natural world. Refers to the population surrounding space and the water body which can directly or indirectly influence the life and development of human beings, and the general of various natural factors and related social factors of the normal functions of the water body. Also, it refers to a relatively stable, land-based environment in the space of natural waters, and the quality of water is usually measured after sampling.

At present, in the sampling process of water resources, water pumps are required to be used for sampling water with different depths, so that workers can detect components and water quality in the water with different depths, but when the water with different depths is sampled by the existing water pumps, a rope is usually fixed on the direct water pump, then the depth of the water is judged according to the length of the rope, and in the sampling process of the water pump, if more weeds at the water bottom are encountered, the water pump cannot sink into the water bottom completely, so that the water sample is not collected accurately enough, and the detection effect on the water resources is affected.

Disclosure of Invention

The utility model aims to provide an adjustable submerged water pump so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable formula water pump that floats, includes the water pump body, the top of water pump body is fixed with the fixed plate, the top of fixed plate is fixed with the string knot, the fixed surface of fixed plate has the float cover, the delivery port of water pump body runs through to the top of fixed plate, the bottom of water pump body is fixed with the installation shell, the inner chamber of installation shell is fixed with stop gear, stop gear's top is fixed with rebound mechanism, the bottom of installation shell is provided with the mounting bracket, logical groove has been seted up on the surface of mounting bracket, the fixed surface of mounting bracket has the fixed shell, the inner chamber of fixed shell is fixed with power unit.

Preferably, the limiting mechanism comprises a fixed rod, the surface of the fixed rod is hinged with a connecting rod, the other end of the connecting rod is hinged with a limiting rod, and the surface of the limiting rod is in sliding connection with the inner wall of the installation shell.

Preferably, the rebound mechanism comprises a chute, the inner cavity of the chute is slidably connected with a sliding block, a compression spring is fixed in the inner cavity of the chute, and the other end of the compression spring is fixedly connected with the surface of the sliding block.

Preferably, the power mechanism comprises a propeller, a mounting rod is fixed at the bottom of the propeller, and a blade is fixed at the other end of the mounting rod.

Preferably, a guide rod is fixed in the inner cavity of the chute, and the other end of the guide rod penetrates through the sliding block and is in sliding connection with the inner wall of the sliding block.

Preferably, the shapes of the sliding groove and the sliding block are T-shaped, and the sliding groove and the sliding block are matched for use.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the power mechanism can assist the water pump body to descend when rotating, and can also clean weeds at the water bottom, so that the water pump can be prevented from being influenced by the weeds when taking water at the water bottom, the accuracy of water resource sampling is improved, and meanwhile, the water pump can be detached through the limiting mechanism, so that the volume of the water pump can be reduced, thereby facilitating the staff to take the water pump, and solving the problems that the water body is not accurately collected and the water pump is heavy and inconvenient to take in the sampling process of the existing water pump.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective cross-sectional structure in the present utility model;

FIG. 3 is a schematic view of a partially expanded perspective structure in accordance with the present utility model;

fig. 4 is a schematic view of a partial perspective cross-sectional structure in the present utility model.

In the figure: 1. a water pump body; 2. a fixing plate; 3. hanging buckle; 4. a guide rod; 5. a water outlet; 6. a floating sleeve; 7. a mounting shell; 8. a limiting mechanism; 81. a fixed rod; 82. a connecting rod; 83. a limit rod; 9. a rebound mechanism; 91. a chute; 92. a slide block; 93. a compression spring; 10. a mounting frame; 11. a through groove; 12. a fixed case; 13. a power mechanism; 131. a propeller; 132. a mounting rod; 133. a blade.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an adjustable submerged water pump comprises a water pump body 1, the top of the water pump body 1 is fixed with a fixed plate 2, the top of the fixed plate 2 is fixed with a hanging buckle 3, the surface fixing of the fixed plate 2 is provided with a floating sleeve 6, a water outlet 5 of the water pump body 1 penetrates through the top of the fixed plate 2, the bottom of the water pump body 1 is fixed with a mounting shell 7, an inner cavity of the mounting shell 7 is fixed with a limiting mechanism 8, the top of the limiting mechanism 8 is fixed with a rebound mechanism 9, the bottom of the mounting shell 7 is provided with a mounting frame 10, the surface of the mounting frame 10 is provided with a through groove 11, the surface of the mounting frame 10 is fixed with a fixed shell 12, the inner cavity of the fixed shell 12 is fixed with a power mechanism 13, the water pump can assist the water pump body 1 to descend when rotating through the power mechanism 13, and weeds at the water bottom can be cleaned, the water pump can not be influenced by water grass to reach the water bottom when taking, the water resource sampling accuracy is improved, meanwhile, the water pump can be disassembled through the limiting mechanism 8, the water pump volume can be reduced, and accordingly, workers can take the water pump conveniently and the water pump can not be taken accurately.

Stop gear 8 includes dead lever 81, and the surface of dead lever 81 articulates there is connecting rod 82, and the other end of connecting rod 82 articulates there is gag lever post 83, and gag lever post 83's surface and the inner wall sliding connection of installation shell 7, in this embodiment, through the setting of dead lever 81, connecting rod 82 and gag lever post 83, can make the position of gag lever post 83 remove when the staff pulls dead lever 81, conveniently dismouting to mounting bracket 10, reduces the volume of this water pump, makes things convenient for the staff to take.

The rebound mechanism 9 includes the spout 91, and the inner chamber sliding connection of spout 91 has the slider 92, and the inner chamber of spout 91 is fixed with compression spring 93, and compression spring 93's the other end and the fixed surface of slider 92 are connected, in this embodiment, through the setting of spout 91, slider 92 and compression spring 93, can lead it when gag lever post 83 removes to can make gag lever post 83 remove the back and can get back to the original place under compression spring 93's effect, conveniently dismantle mounting bracket 10.

The power unit 13 includes screw 131, and screw 131's bottom is fixed with installation pole 132, and installation pole 132's the other end is fixed with blade 133, and in this embodiment, through screw 131, installation pole 132 and blade 133's setting, screw 131 can provide power for this water pump, makes it can dive or rise in the use, makes things convenient for the staff to take a sample water.

The inner chamber of spout 91 is fixed with guide bar 4, and guide bar 4's the other end runs through slider 92 and rather than inner wall sliding connection, in this embodiment, through guide bar 4's setting, can be when slider 92 removes, to slider 92 and compression spring 93 direction, increase slider 92 stability when removing, also avoid compression spring 93 to appear the skew in the compression process.

The shapes of the sliding groove 91 and the sliding block 92 are T-shaped, the sliding groove 91 and the sliding block 92 are matched for use, in the embodiment, through the arrangement, the limiting rods 83 can be mutually limited under the action of the shapes of the sliding grooves and the sliding blocks, the falling and tilting of the limiting rods 83 can be avoided, and the stability of the limiting rods 83 is improved.

Notably, are: the water pump body 1 proposed in this technical scheme is prior art, and the working principle and beneficial effects during use are not described here in detail.

Working principle: firstly, the safety rope is fixed with the hanging buckle 3, then the sampled water pipe is communicated with the water outlet 5, then the water pump is put into water, then the screw 131 is started, then the screw 131 drives the mounting rod 132 to rotate, then the mounting rod 132 drives the blade 133 to rotate, the blade 133 can pulverize weeds in the water, the screw 131 can drive the water pump to move into the water, after moving to a proper distance or the water bottom, a worker starts the water pump body 1, then the water pump body 1 discharges the water into the water pipe through the water outlet 5, the water is collected by the worker through the water pipe, after the water is collected, the water pump is taken out through the safety rope, then the worker pulls the fixing rod 81, then the fixing rod 81 drives the connecting rod 82 to move, then the connecting rod 82 drives the limiting rod 83 to move, the limiting rod 83 is separated from the inside of the through groove 11, then the fixing rod 81 is loosened, the limiting rod 83 is returned to the original place under the action of the compression spring 93, and the water pump is conveniently taken and moved by the worker.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an adjustable sink-float type water pump, includes water pump body (1), its characterized in that: the water pump is characterized in that a fixing plate (2) is fixed at the top of the water pump body (1), a hanging buckle (3) is fixed at the top of the fixing plate (2), a floating sleeve (6) is fixed on the surface of the fixing plate (2), a water outlet (5) of the water pump body (1) penetrates through the top of the fixing plate (2), a mounting shell (7) is fixed at the bottom of the water pump body (1), a limiting mechanism (8) is fixed in an inner cavity of the mounting shell (7), a rebound mechanism (9) is fixed at the top of the limiting mechanism (8), a mounting frame (10) is arranged at the bottom of the mounting shell (7), a through groove (11) is formed in the surface of the mounting frame (10), a fixing shell (12) is fixed on the surface of the mounting frame (10), and a power mechanism (13) is fixed in the inner cavity of the fixing shell (12).

2. An adjustable submerged pump according to claim 1, wherein: the limiting mechanism (8) comprises a fixed rod (81), a connecting rod (82) is hinged to the surface of the fixed rod (81), a limiting rod (83) is hinged to the other end of the connecting rod (82), and the surface of the limiting rod (83) is slidably connected with the inner wall of the installation shell (7).

3. An adjustable submerged pump according to claim 1, wherein: the rebound mechanism (9) comprises a sliding groove (91), the inner cavity of the sliding groove (91) is slidably connected with a sliding block (92), a compression spring (93) is fixed in the inner cavity of the sliding groove (91), and the other end of the compression spring (93) is fixedly connected with the surface of the sliding block (92).

4. An adjustable submerged pump according to claim 1, wherein: the power mechanism (13) comprises a propeller (131), a mounting rod (132) is fixed at the bottom of the propeller (131), and a blade (133) is fixed at the other end of the mounting rod (132).

5. An adjustable submerged pump according to claim 3, wherein: the inner cavity of the sliding groove (91) is fixedly provided with a guide rod (4), and the other end of the guide rod (4) penetrates through the sliding block (92) and is in sliding connection with the inner wall of the sliding block.

6. An adjustable submerged pump according to claim 3, wherein: the sliding groove (91) and the sliding block (92) are both T-shaped, and the sliding groove (91) and the sliding block (92) are matched for use.