Water conservancy river channel desilting device

Abstract

The utility model provides a water conservancy riverway desilting device, which belongs to the technical field of water conservancy projects and comprises a support plate, and a water outlet is fixedly mounted on the top surface of the support plate; the quick release mechanism comprises a water outlet pipe fixedly arranged on the surface of the water outlet in a sleeving manner; the fixing mechanism comprises a first fixing sleeve installed on one side of the surface of the fastening sleeve in a matched mode. Through the arrangement of the quick release mechanism, the water pipe can be quickly replaced, the shutdown time caused by pipeline problems can be shortened, the overall cleaning efficiency is improved, the lengthened water pipe can be replaced in time, it can be ensured that the cleaning work reaches the preset depth, and the cleaning efficiency is improved. The problem that cleaning is not thorough due to the fact that the length of the pipeline is not enough is solved, through the arrangement of the fixing mechanism, when sludge is cleaned, the situation that the water pipe and the surrounding environment need to be moved or disturbed can be possibly met, a water pipe connector is fixed, and therefore loosening and even falling off caused by external force are prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy projects, and particularly relates to a water conservancy river dredging device. Background Technique

[0002] With the acceleration of the urbanization process and the continuous growth of the population, the problem of river siltation has become increasingly severe. River siltation not only affects the navigation ability of the river, but may also lead to serious consequences such as floods and water quality deterioration. Therefore, regular dredging of the river has become an important measure to maintain the health of the river and ensure the safety of people's lives and property.

[0003] In the prior art, if the cleaning area is relatively large or there are complex terrains such as bends and corners, it is also necessary to appropriately lengthen the water pipe to flexibly respond. And when the water pipe needs to be replaced due to blockage, damage, etc., if the replacement cannot be completed quickly, it will directly lead to the suspension or delay of the cleaning work, thereby affecting the progress of the entire cleaning project. When lengthening or replacing the water pipe, the long waiting and stagnation not only waste human, material and time resources, but may also cause other already prepared cleaning equipment or tools to be idle, increasing unnecessary costs. Content of the Utility Model

[0004] The purpose of the utility model is to provide a water conservancy river dredging device, aiming to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A water conservancy river dredging device, including a silt suction mechanism, including a support plate, and a water outlet is fixedly installed on the top surface of the support plate;

[0007] A quick-release mechanism, including a water outlet pipe fixedly sleeved on the surface of the water outlet, and a fastening sleeve is movably installed on one side of the surface of the water outlet pipe;

[0008] A fixing mechanism, including a first fixing sleeve adaptively installed on one side of the surface of the fastening sleeve, and a second fixing sleeve is hinged on one side of the surface of the first fixing sleeve.

[0009] As a preferred scheme of the utility model, the silt suction mechanism further includes a crawler adaptively installed on one side of the bottom of the support plate, and a crushing roller is arranged on one side of the surface of the crawler.

[0010] As a preferred scheme of the utility model, a block is adaptively installed on one side of the surface of the fastening sleeve, a first threaded sleeve is fixedly installed on one side surface of the block, and a second threaded sleeve is arranged on one side of the surface of the first threaded sleeve.

[0011] As a preferred solution of the present utility model, the quick-release mechanism further includes a first connecting sleeve fixedly connected to one side surface of the first threaded sleeve, and a second connecting sleeve is movably connected to one side surface of the first connecting sleeve.

[0012] As a preferred solution of the present utility model, a first positioning block is fixedly installed on the outer surface of the first fixing sleeve, and a second positioning block is fixedly installed on the outer surface of the second fixing sleeve.

[0013] As a preferred solution of the present utility model, first connecting rods are fixedly installed on both side surfaces of the first positioning block through bearings, and second connecting rods are fixedly installed on both side surfaces of the second positioning block through bearings.

[0014] As a preferred solution of the present utility model, the fixing mechanism further includes a elastic sheet fixedly installed on one side surface of the first positioning block, and a buckle is movably connected to the outer surface of the second connecting rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the setting of the quick-release mechanism, the present utility model can quickly replace the water pipe, which can reduce the downtime caused by pipeline problems, thereby improving the overall cleaning efficiency. And by promptly replacing the extended water pipe, it can ensure that the cleaning work reaches the predetermined depth and avoid the problem of incomplete cleaning caused by insufficient pipeline length. Through the setting of the fixing mechanism, when cleaning the silt, situations may occur where it is necessary to move or disturb the water pipe and its surrounding environment. The fixing mechanism can fix the water pipe interface, thereby preventing loosening or even falling off due to external forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:

[0017] Figure 1 is the overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the enlarged schematic diagram of the overall quick-release structure of the present utility model;

[0019] Figure 3 is the enlarged schematic diagram of the overall fixing structure of the present utility model;

[0020] Figure 4 is the cross-sectional schematic diagram of the fixing structure of the present utility model.

[0021] In the figure: 100, silt suction mechanism; 101, support plate; 102, water outlet; 103, crawler belt; 104, crushing roller; 200, quick-release mechanism; 201, water pipe; 202, fastening sleeve; 203, clamping block; 204, first threaded sleeve 204; 205, second threaded sleeve; 206, first connecting sleeve; 207, second connecting sleeve; 300, fixing mechanism; 301, first fixing sleeve; 302, second fixing sleeve; 303, first positioning block; 304, second positioning block; 305, first connecting rod; 306, second connecting rod; 307, elastic sheet; 308, buckle. Detailed implementation mode

[0022] In order to make the above-mentioned objects, features and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation mode of the present utility model in conjunction with the drawings of the specification.

[0023] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0024] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation mode of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an individual or alternative embodiment that excludes other embodiments.

[0025] Embodiment 1

[0026] Referring to Figures 1 to 3 , this is the first embodiment of the present utility model. This embodiment provides a water conservancy river dredging device, including,

[0027] The silt suction mechanism 100 includes a support plate 101, and a water outlet 102 is fixedly installed on the top surface of the support plate 101;

[0028] Among them, the water outlet 102 is provided for discharging silt water.

[0029] The quick-release mechanism 200 includes a water outlet pipe 201 fixedly sleeved on the surface of the water outlet 102, and a fastening sleeve 202 is movably installed on one side of the surface of the water outlet pipe 201;

[0030] Among them, the water outlet pipe 201 is used for transmitting and discharging silt water, and the fastening sleeve 202 is used to cooperate with the clamping block 203 and the first threaded sleeve 204 to connect two water pipes.

[0031] The fixing mechanism 300 includes a first fixing sleeve 301 adaptively installed on one side of the surface of the fastening sleeve 202, and a second fixing sleeve 302 is hinged on one side of the surface of the first fixing sleeve 301.

[0032] Among them, the first fixing sleeve 301 and the second fixing sleeve 302 are used in cooperation to fix two water pipes.

[0033] Specifically, the silt suction mechanism 100 further includes a crawler 103 adaptively installed on one side of the bottom of the support plate 101, and a crushing roller 104 is arranged on one side of the surface of the crawler 103.

[0034] Among them, the crawler 103 enables the dredging machine to walk on muddy roads, and the crushing roller 104 is used to crush the sundries in the water, reducing the probability of the water pipe being broken due to sundries.

[0035] During use, through the settings of the crawler 103 and the crushing roller 104, the dredging vehicle can move to suck silt, so that the water outlet 102 continuously discharges silt.

[0036] In summary, the silt suction mechanism 100 can continuously discharge silt. When the accumulation depth of the silt is large and exceeds the length range of the original water pipe, through the cooperation between the quick-release mechanism 200 and the fixing mechanism 300, the water pipe can be quickly lengthened to continue to remove the silt in the river channel.

[0037] Embodiment 2

[0038] Refer to Figure 1 and Figure 2 , which is the second embodiment of the present utility model. Different from the previous embodiment, this embodiment provides the structure of the quick-release mechanism 200 and the method for quickly disassembling and assembling the water pipe.

[0039] Specifically, a clamping block 203 is adaptively installed on one side of the surface of the fastening sleeve 202, a first threaded sleeve 204 is fixedly installed on one side surface of the clamping block 203, and a second threaded sleeve 205 is arranged on one side surface of the first threaded sleeve 204.

[0040] Among them, the number of the fastening sleeves 202 and the clamping blocks 203 is two. Through the cooperation of the fastening sleeve 202, the clamping block 203 and the first threaded sleeve 204, the first connecting sleeve 206 and the second connecting sleeve 207 can be connected.

[0041] Furthermore, the quick-release mechanism 200 further includes a first connecting sleeve 206 fixedly connected to one side surface of the first threaded sleeve 204, and a second connecting sleeve 207 is movably connected to one side surface of the first connecting sleeve 206.

[0042] Among them, the first connecting sleeve 206 is used to connect with the second connecting sleeve 207 to achieve the purpose of lengthening or replacing the water pipe. Grooves are provided on the outer surfaces of the first connecting sleeve 206 and the second connecting sleeve 207, which can make the bumps provided on the inner surfaces of the first fixing sleeve 301 and the second fixing sleeve 302 engage.

[0043] During use, when the length of the water pipe is insufficient or damaged, rotate the fastening sleeve 202 to disengage the fastening sleeve 202 from the first threaded sleeve 204. At this time, the fastening sleeve 202 will squeeze the latch 203, so as to disengage from the first threaded sleeve 204. After taking out a new water pipe, sleeved the fastening sleeve 202 on the water pipe, and then rotate the fastening sleeve 202 to make the fastening sleeve 202 engage with the first threaded sleeve 204. After the two are engaged, at this time, the fastening sleeve 202 will squeeze the latch 203, and the water pipe can be fixed by squeezing the latch 203, so that the fastening sleeve 202 and the latch 203 are engaged.

[0044] In summary, through the setting of the quick-release mechanism 200, the water pipe can be quickly replaced, which can reduce the downtime caused by pipeline problems, enable the cleaning work to be carried out continuously, thereby improving the overall cleaning efficiency, and timely replacing and lengthening the water pipe can ensure that the cleaning work reaches the predetermined depth, avoiding the problem of incomplete cleaning caused by insufficient pipeline length.

[0045] Embodiment 3

[0046] Refer to Figure 1 、 Figure 3 and Figure 4 , which is the third embodiment of the present utility model. Different from the previous embodiment, this embodiment provides the overall mechanism of the fixing mechanism 300 and the fixing method for the connection of the water pipe.

[0047] Specifically, a first positioning block 303 is fixedly installed on the outer surface of the first fixing sleeve 301, and a second positioning block 304 is fixedly installed on the outer surface of the second fixing sleeve 302.

[0048] Among them, the settings of the first positioning block 303 and the second positioning block 304 can fix the first fixing sleeve 301 and the second fixing sleeve 302.

[0049] Furthermore, both side surfaces of the first positioning block 303 are fixedly installed with first connecting rods 305 through bearings, and both side surfaces of the second positioning block 304 are fixedly installed with second connecting rods 306 through bearings.

[0050] Among them, for the first connecting rod 305 and the second connecting rod 306, one end of the buckle 308 is provided with a groove, which can make the buckle 308 be movably connected to the second connecting rod 306.

[0051] Preferably, the fixing mechanism 300 further includes a shrapnel 307 fixedly installed on one side of the surface of the first positioning block 303, and a buckle 308 is movably connected to the outer surface of the second connecting rod 306.

[0052] Among them, the number of the shrapnel 307 and the buckle 308 is four. One end of the buckle 308 is provided with a groove, which enables the buckle 308 to be movably connected to the second connecting rod 306. The other end of the shrapnel 307 is arranged inside the buckle 308, adding a downward pressure to the buckle 308, so that the buckle 308 can be more firmly buckled on the surfaces of the second connecting rod 306 and the first connecting rod 305.

[0053] During use, after the fastening sleeve 202 and the block 203 are engaged, the first fixing sleeve 301 and the second fixing sleeve 302 are placed on the outer surfaces of the fastening sleeve 202 and the block 203, so that the grooves on the surfaces of the fastening sleeve 202 and the block 203 are engaged with the protrusions provided on the first fixing sleeve 301 and the second fixing sleeve 302. Then, the buckle 308 is toggled so that the groove provided on the surface of the buckle 308 is stuck on the first connecting rod 305 and the second connecting rod 306. At this time, the shrapnel 307 gives the buckle 308 a downward force, making the fixation more firm.

[0054] In summary, through the setting of the fixing mechanism 300, when cleaning the silt, situations may occur where it is necessary to move or disturb the water pipe and its surrounding environment. The fixing mechanism 300 can fix the water pipe interface, thereby preventing loosening or even falling off due to external forces.

[0055] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structures that perform the recited function herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0056] In addition, in order to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present utility model or those features that are not relevant to the implementation of the present utility model).

[0057] It should be understood that in the development of any actual implementation, as in any engineering or design project, a large number of specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without excessive experimentation, such development efforts will be a routine task of design, manufacturing and production.

[0058] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model may be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A water conservancy river channel dredging device, characterized in that: include, The silt suction mechanism (100) comprises a support plate (101), and a water outlet (102) is fixedly mounted on the top surface of the support plate (101); The quick-release mechanism (200) comprises a water outlet pipe (201) fixedly sleeved on the surface of the water outlet (102), and a fastening sleeve (202) movably mounted on one side of the surface of the water outlet pipe (201); The fixing mechanism (300) comprises a first fixing sleeve (301) adapted to be installed on one side of the surface of the fastening sleeve (202), and a second fixing sleeve (302) is hingedly connected to one side of the surface of the first fixing sleeve (301).

2. A water conservancy river channel desilting device according to claim 1, characterized in that: The sludge suction mechanism (100) further comprises a crawler (103) adapted to be mounted on one side of the bottom of the support plate (101), and a crushing roller (104) is arranged on one side of the surface of the crawler (103).

3. A water conservancy river channel desilting device according to claim 2, characterized in that: A clamping block (203) is adapted to be installed on one side of the surface of the fastening sleeve (202), a first threaded sleeve 204 (204) is fixedly installed on one side of the surface of the clamping block (203), and a second threaded sleeve (205) is arranged on one side of the surface of the first threaded sleeve 204 (204).

4. A water conservancy river channel desilting device according to claim 3, characterized in that: The quick-release mechanism (200) further comprises a first connecting sleeve (206) fixedly connected to a side surface of the first threaded sleeve 204 (204), and a second connecting sleeve (207) is movably connected to a side surface of the first connecting sleeve (206).

5. A water conservancy river channel desilting device according to claim 4, characterized in that: A first positioning block (303) is fixedly mounted on the outer surface of the first fixing sleeve (301), and a second positioning block (304) is fixedly mounted on the outer surface of the second fixing sleeve (302).

6. A water conservancy river channel desilting device according to claim 5, characterized in that: First connecting rods (305) are fixedly mounted on both side surfaces of the first positioning block (303) via bearings, and second connecting rods (306) are fixedly mounted on both side surfaces of the second positioning block (304) via bearings.

7. A water conservancy river channel desilting device according to claim 6, characterized in that: The fixing mechanism (300) further comprises a spring sheet (307) fixedly mounted on one side of the surface of the first positioning block (303), and a buckle (308) is movably connected to the outer surface of the second connecting rod (306).

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