Adjustable water gate cleaning device

Abstract

The utility model relates to the technical field of water conservancy equipment, and discloses an adjustable water gate cleaning device. The adjustable water gate cleaning device comprises a lifting device, a supporting frame, a flushing pipe, a spraying cover and a high-pressure spraying head, according to the adjustable water gate cleaning device, through uniform flushing of the high-pressure spraying head, dissolved oxygen corrosion products, microorganism slime and suspended particulate matter attached to the surface of a water gate can be rapidly removed, and the water gate cleaning efficiency is improved. And the cleaning efficiency is greatly improved compared with manual operation.

Description

Technical Field

[0001] This application relates to the field of water conservancy equipment technology, such as an adjustable sluice gate cleaning device. Background Technology

[0002] The descriptions in this section are provided only as background information relating to this disclosure and do not constitute prior art.

[0003] As crucial facilities in water conservancy projects, sluice gates are constantly exposed to aquatic environments, inevitably subjecting their surfaces to erosion and adhesion from dissolved oxygen, microorganisms, suspended particulate matter, and other substances. These factors lead to electrochemical corrosion, biological corrosion, and fouling deposits on the sluice gate surface, thereby reducing its structural strength and service life. Currently, cleaning of sluice gate surfaces mainly relies on manual operation or simple mechanical equipment, which is inefficient and time-consuming, failing to meet the needs of frequent maintenance. Summary of the Invention

[0004] This application provides an adjustable sluice gate cleaning device, which can quickly remove dissolved oxygen corrosion products, microbial slime and suspended particulate matter attached to the surface of the sluice gate through uniform rinsing with high-pressure nozzles, greatly improving the cleaning efficiency compared with manual operation.

[0005] An adjustable sluice gate cleaning device includes: a lifting device, a support frame, a flushing pipe, a spray hood, and a high-pressure nozzle;

[0006] The lifting device is fixed to the gate pier by a mounting plate;

[0007] A support frame is connected to the output end of the lifting device and slides vertically under its drive.

[0008] A flushing pipe is horizontally installed on one side of the gate, with a length similar to the width of the gate and a certain distance from the gate surface; the flushing pipe is connected to an external high-pressure water source through a high-pressure water supply pipe.

[0009] The spray hood is fixedly connected to the flushing pipe via a connector and is positioned facing the gate surface;

[0010] Multiple high-pressure nozzles are provided and evenly distributed inside the spray hood, facing the gate surface, and their inlets are connected to the flushing pipe.

[0011] In some embodiments, the adjustable sluice gate cleaning device further includes: a slag discharge port and a filter bag assembly;

[0012] The slag discharge port is located on the lower side of the spray hood;

[0013] The filter bag assembly is detachably installed below the spray hood and communicates with the slag discharge port.

[0014] In some embodiments, the filter bag assembly includes: a first "[" shaped frame, a second "[" shaped frame, and a filter bag;

[0015] The first "[" shaped frame is fixed to the bottom of the spray hood, and a plurality of spaced first magnets are provided inside it;

[0016] The second "[" shaped frame matches the shape of the first "[" shaped frame, and its interior is provided with a second magnet corresponding to the position of the first magnet. The first magnet and the second magnet can attract each other.

[0017] The filter bag is fixedly connected at its top to the second "[" shaped frame.

[0018] In some embodiments, the filter bag includes: a first slag inlet, a second slag inlet, an extended edge, and a magnetic strip;

[0019] The first slag inlet is connected to the slag outlet;

[0020] The second slag inlet is located above the side of the filter bag facing the gate;

[0021] The protruding edge connects to the lower edge of the second slag inlet;

[0022] A magnetic strip is fixed to the protruding edge and is used to adhere to the surface of the iron gate.

[0023] In some embodiments, the lifting device includes: a first linear telescopic mechanism and a second linear telescopic mechanism;

[0024] The first linear telescopic mechanism is fixed to the gate pier by a mounting plate;

[0025] The second linear telescopic mechanism is mounted on the slider of the first linear telescopic mechanism and connected to the support frame.

[0026] In some embodiments, the support frame includes: a mounting plate and an "L"-shaped frame;

[0027] The mounting plate is connected to the slider of the second linear telescopic mechanism;

[0028] The “L”-shaped frame is connected to the mounting plate at one end and to the spray hood at the other end.

[0029] In some embodiments, the spray shroud includes: a rear sidewall, a left sidewall, a right sidewall, and an upper sidewall;

[0030] The rear sidewall is fixedly connected to the flushing pipe via the connector;

[0031] The left side wall, right side wall, and upper side wall are connected to the rear side wall, respectively.

[0032] The adjustable sluice gate cleaning device provided in this application can achieve the following technical effects:

[0033] The uniform rinsing of the high-pressure nozzles can quickly remove dissolved oxygen corrosion products, microbial slime, and suspended particles adhering to the surface of the sluice gate, greatly improving cleaning efficiency compared to manual operation.

[0034] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0035] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0036] Figure 1 This is a three-dimensional schematic diagram of an adjustable sluice gate cleaning device provided in an embodiment of this disclosure;

[0037] Figure 2 This is a front view schematic diagram of an adjustable sluice gate cleaning device provided in an embodiment of this disclosure;

[0038] Figure 3 This is a schematic diagram of the spray shroud structure provided in an embodiment of this disclosure;

[0039] Figure 4 yes Figure 3 Enlarged view of a portion of point A in the middle;

[0040] Figure 5 This is a schematic diagram of the filter bag assembly provided in an embodiment of this disclosure;

[0041] Figure 6 This is a schematic diagram of another filter bag assembly provided in an embodiment of this disclosure;

[0042] Figure label:

[0043] 11. Lifting device; 111. First linear telescopic mechanism; 112. Second linear telescopic mechanism; 113. Motor; 114. Slider; 115. Fixing plate; 116. Screw; 117. Slide rail; 12. Support frame; 13. Flushing pipe; 14. Spray hood; 15. High-pressure nozzle; 16. Gate pier; 17. Gate; 18. Filter bag assembly; 181. Filter bag; 182. Extended edge; 183. Magnetic strip; 184. Second slag inlet; 185. First "[" shaped frame; 186. Second "[" shaped frame; 188. Handle; 189. First slag inlet; 19. Connecting piece. Detailed Implementation

[0044] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0045] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0046] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0047] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0048] Unless otherwise stated, the term "multiple" means two or more.

[0049] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0050] Combination Figure 1-6As shown, this embodiment of the present disclosure provides an adjustable sluice gate cleaning device, including: a lifting device 11, a support frame 12, a flushing pipe 13, a spray hood 14, and a high-pressure nozzle 15;

[0051] The lifting device 11 is fixed to the gate pier 16 by a mounting plate;

[0052] The support frame 12 is connected to the output end of the lifting device 11 and slides vertically under its drive;

[0053] The flushing pipe 13 is horizontally installed on one side of the gate 17. Its length is similar to the width of the gate 17 and it is spaced a certain distance from the surface of the gate 17. The flushing pipe 13 is connected to an external high-pressure water source through a high-pressure water supply pipe. The high-pressure water source is provided by a water pump drawing water from the upstream of the sluice gate. The location of the water pump can be set according to actual needs.

[0054] The spray hood 14 is fixedly connected to the flushing pipe 13 via the connector 19 and is positioned facing the surface of the gate 17. The connector 19 is a "U" shaped frame. The rear side wall of the spray hood 14 and the flushing pipe 13 are detachable via the connector 19, which facilitates the replacement of the high-pressure nozzle 15 or the maintenance of the internal structure.

[0055] Multiple high-pressure nozzles 15 are evenly distributed within the spray shroud 14 and face the surface of the gate 17. Their inlets are connected to the flushing pipe 13. The flushing with the high-pressure nozzles 15 can quickly remove dissolved oxygen corrosion products, microbial slime, and suspended particles adhering to the surface of the sluice gate, increasing the cleaning efficiency by 3-5 times compared to manual operation.

[0056] The adjustable sluice gate cleaning device provided in this embodiment can quickly remove dissolved oxygen corrosion products, microbial slime and suspended particles attached to the surface of the sluice gate by uniform rinsing with high-pressure nozzles 15, and the cleaning efficiency is greatly improved compared with manual operation.

[0057] In some embodiments, the adjustable sluice gate cleaning device further includes: a slag discharge port and a filter bag assembly 18;

[0058] The slag discharge port is located on the lower side of the spray hood 14;

[0059] The filter bag assembly 18 is detachably installed below the spray shroud 14 and communicates with the discharge port. Impurities and water washed down by the nozzles splash onto the inner wall of the spray shroud 14. Under continuous spraying, the impurities flow into the filter bag with the water flow. The filter bag has good water permeability and can filter and store the impurities in it, preventing the impurities from re-adhering to the sluice gate.

[0060] In some embodiments, the filter bag assembly 18 includes: a first "[" shaped frame 185, a second "[" shaped frame 186, and a filter bag;

[0061] The first "[" shaped frame 185 is fixed to the bottom of the spray shroud 14, and a plurality of spaced first magnets are provided inside it;

[0062] The second "[" shaped frame 186 matches the shape of the first "[" shaped frame 185. It contains a second magnet inside that corresponds to the position of the first magnet, and the first and second magnets can attract each other. The filter bag assembly 18 is fixed to the iron gate 17 by magnetic strips 183, making disassembly convenient. A handle 188 is provided on the outside of the second "[" shaped frame 186, facilitating the removal of the filter bag and disposal of the filter residue using tools such as long hooks.

[0063] The filter bag 181 is fixedly connected at its top to the second "[" shaped frame 186.

[0064] In some embodiments, the filter bag includes: a first slag inlet 189, a second slag inlet 184, an extended edge 182, and a magnetic strip 183;

[0065] The first slag inlet 189 is connected to the slag outlet; the first slag inlet 189 is located at the top of the filter bag.

[0066] The second slag inlet 184 is located above the filter bag on the side facing the gate 17; the first slag inlet 189 is connected to the second slag inlet 184.

[0067] The protruding edge 182 is connected to the lower edge of the second slag inlet 184;

[0068] The magnetic strip 183 is fixed to the protruding edge 182 and is used to adhere to the surface of the iron gate 17.

[0069] In some embodiments, the lifting device 11 includes: a first linear telescopic mechanism 111 and a second linear telescopic mechanism 112;

[0070] The first linear telescopic mechanism 111 is fixed to the gate pier 16 by a mounting plate;

[0071] The second linear telescopic mechanism 112 is installed on the slider 114 of the first linear telescopic mechanism 111 and is connected to the support frame 12.

[0072] The first linear telescopic mechanism 111 includes: a slide rail 117, a motor 113, a screw 116, a slider 114, and a fixing plate 115. There are two fixing plates 115, which are respectively fixed at both ends of the slide rail 117. The motor 113 is fixed on the fixing plate 115 at the upper end of the slide rail 117. The screw 116 is rotatably disposed between the two fixing plates 115, and one end of the screw 116 is connected to the motor 113. The slide rail 117 is provided with a slider 114 that slides along the track. The slider 114 is provided with a screw hole, which cooperates with the screw 116. The second linear telescopic mechanism 112 has the same structure as the first linear telescopic mechanism 111.

[0073] In some embodiments, the support frame 12 includes: a mounting plate and an "L"-shaped frame;

[0074] The mounting plate is connected to the slider 114 of the second linear telescopic mechanism 112. The mounting plate is "L" shaped, with one side of the plate connected to the slider 114 and the other side of the plate bent to be connected to the "L" shaped frame.

[0075] The “L”-shaped frame is connected to the mounting plate at one end and to the spray hood 14 at the other end. The two perpendicular arms of the “L”-shaped frame are connected by a diagonal arm.

[0076] In some embodiments, the spray hood 14 includes: a rear sidewall, a left sidewall, a right sidewall, and an upper sidewall; the front and lower sides are in an open or open state, the front opening allows the nozzle to spray cleaning water onto the sluice gate, and the lower opening forms a slag discharge port.

[0077] The rear sidewall is fixedly connected to the flushing pipe 13 via the connector 19;

[0078] The left side wall, right side wall, and upper side wall are connected to the rear side wall, respectively.

[0079] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An adjustable sluice cleaning device, characterized in that, The utility model relates to a movable high-pressure water jet cleaning device for movable iron gate, which comprises: a lifting device fixed on the gate pier through a mounting plate; a support frame connected with the output end of the lifting device and sliding in the vertical direction under the drive of the lifting device; a flushing pipe horizontally arranged on one side of the gate, the length of which is close to the width of the gate and is spaced apart from the surface of the gate; the flushing pipe is connected with an external high-pressure water source through a high-pressure water supply pipe; a spray cover fixedly connected with the flushing pipe through a connecting piece and arranged towards the surface of the gate; a plurality of high-pressure nozzles evenly distributed in the spray cover and arranged towards the surface of the gate, the water inlet of each high-pressure nozzle being connected with the flushing pipe.

2. An adjustable water gate cleaning device according to claim 1, wherein, Further comprising: a slag discharge port opened on the lower side of the spray cover; a filter bag assembly detachably mounted below the spray cover and in communication with the slag discharge port.

3. An adjustable water gate cleaning device according to claim 2, wherein, The filter bag assembly comprises: a first "[” shaped frame fixed on the bottom of the spray cover, the inside of which is provided with a plurality of first magnets distributed at intervals; a second "[” shaped frame matching the shape of the first "[” shaped frame, the inside of which is provided with second magnets corresponding to the positions of the first magnets, the first magnets and the second magnets being capable of being attracted to each other; a filter bag fixedly connected with the top of the second "[” shaped frame.

4. An adjustable water gate cleaning device as claimed in claim 3, wherein, The filter bag comprises: a first slag inlet in communication with the slag discharge port; a second slag inlet opened above the side of the filter bag facing the gate; an extended edge connected with the lower edge of the second slag inlet; a magnetic strip fixed on the extended edge for being attracted to the surface of the iron gate.

5. An adjustable water dam cleaning device according to claim 1, wherein, The lifting device comprises: a first linear extension mechanism fixed on the gate pier through a mounting plate; a second linear extension mechanism mounted on the sliding block of the first linear extension mechanism and connected with the support frame.

6. An adjustable water dam cleaning device according to claim 5, wherein, The support frame comprises: a mounting plate connected with the sliding block of the second linear extension mechanism; a "[” shaped frame having one end connected with the mounting plate and the other end connected with the spray cover.

7. An adjustable water dam cleaning device according to claim 1, wherein, The spray cover comprises: a rear side wall fixedly connected with the flushing pipe through the connecting piece; a left side wall, a right side wall and an upper side wall respectively connected with the rear side wall.

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