Water level monitoring device for water supply well

Abstract

The utility model discloses a water supply well water level monitoring device which comprises a well body and a support, a water level gauge is fixedly installed at the middle end of the top of the support, a cable is fixedly installed at the bottom of the water level gauge, a water level probe is fixedly installed at the bottom of the cable, and a supporting frame is fixedly connected between the periphery of the top of the support. Clamping holes are formed in the two sides of an inner cavity of the supporting frame, a protection barrel is movably connected to the inner cavity of the supporting frame, and supporting rods are fixedly connected to the periphery of the top of the outer surface of the protection barrel. Through the arrangement of the water level gauge, the cable and the water level probe, the water level monitoring device can extend into the well body, so that personnel can conveniently monitor the water level in the well body, and through the arrangement of the protective cylinder and the protective baffle, the periphery of the water level gauge can be effectively and safely protected; the water level gauge is prevented from being damaged due to direct collision of an object in the using process, and it is guaranteed that water level monitoring operation can be conducted stably for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of water level monitoring, in particular to a water level monitoring device for a water supply well. Background Art

[0002] A water well is an engineering structure mainly used for extracting groundwater. It can be vertical, inclined, or a combination of different directions, but is generally vertical and can be used for domestic water extraction and irrigation.

[0003] At present, the water level in the well is often monitored by using a water level meter. Due to the lack of a good safety protection structure around the water level meter, the whole is easily damaged by collision with objects during use, causing certain economic losses to users. Utility Model Content

[0004] The utility model aims to provide a water level monitoring device for a water supply well, which has the advantages of being able to monitor the water level in the well and effectively improving the safety protection effect of the overall use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water level monitoring device for a water supply well, comprising a well body and a support, a water level gauge is fixedly installed at the middle end of the top of the support, a cable is fixedly installed at the bottom of the water level gauge, a water level probe is fixedly installed at the bottom of the cable, a support frame is fixedly connected to the four sides of the top of the support, clamping holes are opened on both sides of the inner cavity of the support frame, a protective tube is movably connected to the inner cavity of the support frame, support rods are fixedly connected to the four sides of the top of the outer surface of the protective tube, a protective baffle is fixedly connected between the tops of the four support rods, an L-shaped clamping rod is movably connected between the lower end of the protective tube and the surface of the clamping hole, the upper end of the left side of the protective tube is movably connected to a winding shaft through a bearing, and a pull rope is fixedly connected between the right end of the bottom of the winding shaft and the upper end of the L-shaped clamping rod.

[0006] As a preferred solution, a conduit is fixedly connected between the surface of the support and the right end of the inner cavity of the well body, and the surface of the cable is movably connected to the surface of the conduit.

[0007] As a preferred solution, the right end of the top of the inner cavity of the protective tube is fixedly connected to a support plate, and the right side of the winding shaft is movably connected to the left side of the support plate through a bearing.

[0008] As a preferred solution, a fixing frame is fixedly connected to the upper end of the left side of the inner cavity of the well body, and a pump pipe is fixedly connected to the right side of the fixing frame.

[0009] As a preferred solution, a guide rod is fixedly connected to the middle end of the inner cavity of the protective tube, the upper end of the L-shaped clamping rod is movably connected to the surface of the guide rod, both ends of the top of the guide rod are movably connected to guide wheels through bearings, the surface of the pull rope is movably connected to the surface of the guide wheel, both ends of the bottom of the guide rod are fixedly connected to support springs, and the surface of the support spring is fixedly connected to the upper end of the L-shaped clamping rod.

[0010] As a preferred solution, a protective cover is placed on the top of the well body, and a wellhead base is fixedly connected between the upper end of the outer surface of the well body and the bottom of the support.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model can extend into the interior of the well body through the arrangement of the water level meter, cable and water level probe, so that personnel can monitor the water level inside the well body. The arrangement of the protective tube and the protective baffle can effectively protect the surrounding of the water level meter, and avoid the water level meter being damaged by direct collision with objects during use, thereby ensuring that the water level monitoring operation can be carried out for a long time and stably. The arrangement of the winding shaft, pull rope, L-shaped clamping rod, clamping hole, protective tube and support frame can facilitate personnel to perform maintenance operations on the water level meter. The overall operation is convenient and fast, which brings great convenience to personnel.

[0013] 2. The utility model achieves the purpose of guiding the cable by setting the conduit, achieves the purpose of stably supporting the right side of the winding shaft by setting the support plate, achieves the purpose of supporting and fixing the pump pipe by setting the fixing frame, facilitates the connection with the external water pump by setting the pump pipe, guides the upper end of the L-shaped clamping rod and the pull rope by setting the guide rod and the guide wheel, supports the L-shaped clamping rod by setting the support spring, and protects the top of the well body by setting the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the well body of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the protective tube of the utility model.

[0017] In the figure: 1. Well body; 2. Wellhead base; 3. Protective cover; 4. Pump pipe; 5. Conduit; 6. Support; 7. Support frame; 8. Protective tube; 9. Protective baffle; 10. Cable; 11. Water level probe; 12. Support rod; 13. Winding shaft; 14. Support plate; 15. Guide wheel; 16. L-shaped clamping rod; 17. Clamping hole; 18. Water level gauge; 19. Support spring; 20. Guide rod; 21. Pull rope; 22. Fixed frame. DETAILED DESCRIPTION

[0018] 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.

[0019] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0020] Embodiment 1:

[0021] See also Figure 1-Figure 3 As shown, the utility model provides a water level monitoring device for a water supply well, comprising a well body 1 and a support 6, a water level gauge 18 is fixedly installed at the middle end of the top of the support 6, a cable 10 is fixedly installed at the bottom of the water level gauge 18, a water level probe 11 is fixedly installed at the bottom of the cable 10, a support frame 7 is fixedly connected between the four sides of the top of the support 6, clamping holes 17 are provided on both sides of the inner cavity of the support frame 7, a protective tube 8 is movably connected to the inner cavity of the support frame 7, support rods 12 are fixedly connected to the four sides of the top of the outer surface of the protective tube 8, a protective baffle 9 is fixedly connected between the tops of the four support rods 12, an L-shaped clamping rod 16 is movably connected between the lower end of the protective tube 8 and the surface of the clamping hole 17, the upper end of the left side of the protective tube 8 is movably connected to a winding shaft 13 through a bearing, and a pull rope 21 is fixedly connected between the right end of the bottom of the winding shaft 13 and the upper end of the L-shaped clamping rod 16.

[0022] In the present technical solution, the water level meter 18, the cable 10 and the water level probe 11 are arranged so as to be able to extend into the interior of the well body 1, and it is convenient for personnel to monitor the water level inside the well body 1. The protective tube 8 and the protective baffle 9 are arranged so as to effectively protect the surrounding area of ​​the water level meter 18 and prevent the water level meter 18 from being damaged by direct collision with objects during use, thereby ensuring that the water level monitoring operation can be carried out stably and for a long time. The winding shaft 13, the pull rope 21, the L-shaped clamping rod 16, the clamping hole 17, the protective tube 8 and the support frame 7 are arranged so as to facilitate personnel to carry out maintenance operations on the water level meter 18. The overall operation is convenient and quick, which brings great convenience to personnel.

[0023] Embodiment 2:

[0024] On the basis of embodiment 1, the present invention is as follows Figure 1-Figure 3 As shown, a conduit 5 is fixedly connected between the surface of the support 6 and the right end of the inner cavity of the well body 1, the surface of the cable 10 is movably connected to the surface of the conduit 5, the right end of the top of the inner cavity of the protective tube 8 is fixedly connected to the support plate 14, the right side of the winding shaft 13 is movably connected to the left side of the support plate 14 through a bearing, the upper end of the left side of the inner cavity of the well body 1 is fixedly connected to a fixing frame 22, the right side of the fixing frame 22 is fixedly connected to a pump pipe 4, the middle end of the inner cavity of the protective tube 8 is fixedly connected to a guide rod 20, the upper end of the L-shaped clamping rod 16 is movably connected to the surface of the guide rod 20, both ends of the top of the guide rod 20 are movably connected to the guide wheel 15 through bearings, the surface of the pull rope 21 is movably connected to the surface of the guide wheel 15, both ends of the bottom of the guide rod 20 are fixedly connected to support springs 19, the surface of the support spring 19 is fixedly connected to the upper end of the L-shaped clamping rod 16, a protective cover 3 is placed on the top of the well body 1, and a wellhead base 2 is fixedly connected between the upper end of the outer surface of the well body 1 and the bottom of the support 6.

[0025] In the present technical scheme, the purpose of guiding the cable 10 is achieved through the setting of the conduit 5, the purpose of stably supporting the right side of the winding shaft 13 is achieved through the setting of the support plate 14, the purpose of supporting and fixing the pump pipe 4 is achieved through the setting of the fixing frame 22, and the connection with the external water pump is facilitated through the setting of the guide rod 20 and the guide wheel 15, the purpose of guiding the upper end of the L-shaped clamping rod 16 and the pull rope 21 is achieved respectively, the purpose of supporting the L-shaped clamping rod 16 is achieved through the setting of the support spring 19, and the purpose of protecting the top of the well body 1 is achieved through the setting of the protective cover 3.

[0026] The working principle of the utility model is as follows: through the arrangement of the water level meter 18, the cable 10 and the water level probe 11, they can be extended into the interior of the well body 1, and it is convenient for personnel to monitor the water level inside the well body 1; through the arrangement of the protective tube 8 and the protective baffle 9, effective safety protection can be provided around the water level meter 18 to prevent the water level meter 18 from being damaged by direct collision with objects during use, thereby ensuring that the water level monitoring operation can be carried out for a long time and stably; and when it is necessary to perform maintenance operations on the water level meter 18, the pull rope 21 can be reeled in by operating the reeling shaft 13 to rotate, and the pull rope 21 can be reeled in while the L-shaped clamping rod 16 is being pulled to move until the L-shaped clamping rod 16 can be detached from the surface of the clamping hole 17, and then the personnel can remove the protective tube 8 from the surface of the support frame 7, thereby facilitating the personnel to perform maintenance operations on the water level meter 18; the overall operation is convenient and quick, which brings great convenience to the personnel.

[0027] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0028] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A water level monitoring device for a water supply well, comprising a well body (1) and a support (6), characterized in that: A water level gauge (18) is fixedly mounted at the middle end of the top of the support (6), a cable (10) is fixedly mounted at the bottom of the water level gauge (18), a water level probe (11) is fixedly mounted at the bottom of the cable (10), a support frame (7) is fixedly connected to the four sides of the top of the support (6), clamping holes (17) are provided on both sides of the inner cavity of the support frame (7), a protective tube (8) is movably connected to the inner cavity of the support frame (7), and the outer surface of the protective tube (8) is fixedly connected to the inner cavity of the support frame (7). Support rods (12) are fixedly connected on all four sides of the top of the surface, and a protective baffle (9) is fixedly connected between the tops of the four support rods (12). An L-shaped clamping rod (16) is movably connected between the lower end of the protective tube (8) and the surface of the clamping hole (17). The upper end of the left side of the protective tube (8) is movably connected to a winding shaft (13) through a bearing, and a pull rope (21) is fixedly connected between the right end of the bottom of the winding shaft (13) and the upper end of the L-shaped clamping rod (16).

2. A water level monitoring device for a water supply well according to claim 1, characterized in that: A catheter (5) is fixedly connected between the surface of the support (6) and the right end of the inner cavity of the well body (1), and the surface of the cable (10) is movably connected to the surface of the catheter (5).

3. A water level monitoring device for a water supply well according to claim 1, characterized in that: The right end of the top of the inner cavity of the protective tube (8) is fixedly connected to a support plate (14), and the right side of the winding shaft (13) is movably connected to the left side of the support plate (14) via a bearing.

4. A water level monitoring device for a water supply well according to claim 1, characterized in that: A fixing frame (22) is fixedly connected to the upper end of the left side of the inner cavity of the well body (1), and a pump pipe (4) is fixedly connected to the right side of the fixing frame (22).

5. A water level monitoring device for a water supply well according to claim 1, characterized in that: A guide rod (20) is fixedly connected to the middle end of the inner cavity of the protective tube (8), the upper end of the L-shaped clamping rod (16) is movably connected to the surface of the guide rod (20), both ends of the top of the guide rod (20) are movably connected to the guide wheel (15) through bearings, the surface of the pull rope (21) is movably connected to the surface of the guide wheel (15), and both ends of the bottom of the guide rod (20) are fixedly connected to support springs (19), and the surface of the support spring (19) is fixedly connected to the upper end of the L-shaped clamping rod (16).

6. A water level monitoring device for a water supply well according to claim 1, characterized in that: A protective cover (3) is placed on the top of the well body (1), and a wellhead base (2) is fixedly connected between the upper end of the outer surface of the well body (1) and the bottom of the support (6).

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