Spraying dust removal equipment for municipal construction

Abstract

The utility model provides municipal construction spraying dust removal equipment which comprises a first rod body and a second rod body, a first water supply channel is arranged in the first rod body, first connecting ends are arranged at the two ends of the first rod body respectively, each first connecting end comprises a connecting groove and an embedded pipe, and an annular sealing groove is formed between the outer wall of each embedded pipe and the inner wall of the corresponding connecting groove; a second water supply channel is formed in the second rod body, second connecting ends are arranged at the two ends of the second rod body respectively, the second connecting ends are inserted into the sealing grooves, and the second connecting ends are in threaded connection with the first connecting ends; the first rod bodies and the second rod bodies are sequentially connected in series at intervals to form a spraying pipe body. The first rod body and the second rod body provided by the utility model form a spraying pipe body with a proper length, so that the difficulty of laying a nozzle and a pipeline is reduced, and the arrangement efficiency of site construction is improved.

Description

Technical Field

[0001] This utility model belongs to the field of dust removal technology, and in particular relates to a municipal construction spray dust removal device. Background Technology

[0002] Municipal engineering is a public infrastructure project for cities and a basic condition for the normal operation of cities. Municipal construction involves improving and maintaining public infrastructure. During municipal construction, the site will be fenced off as needed. In some construction sites, dust suppression equipment is also needed to suppress flying dust and reduce the impact of dust on the environment.

[0003] Most dust suppression equipment is assembled on-site using hoses and corresponding nozzles to form the main body of the dust suppression equipment. The main body of the dust suppression equipment is then erected on top of the fence. However, in municipal construction, most of the construction conditions are short-term and temporary. The existing dust suppression equipment will affect the efficiency of on-site construction due to the inconvenience of assembly. Utility Model Content

[0004] This utility model provides a municipal construction spraying dust suppression device, which aims to solve the problem that most municipal construction processes are short-term and temporary, and that existing dust suppression devices are inconvenient to assemble, affecting the efficiency of on-site construction layout.

[0005] This utility model is implemented as follows: a municipal construction spraying dust suppression device, comprising:

[0006] The first rod body has a first water supply channel inside. The first rod body has a first connecting end at each end. The first connecting end includes a connecting groove and an embedded tube. The outer wall of the embedded tube and the inner wall of the connecting groove form an annular sealing groove.

[0007] The second rod body has a second water supply channel inside. The two ends of the second rod body are respectively provided with second connecting ends. The second connecting ends are inserted into the sealing groove. The second connecting ends and the first connecting ends are threadedly connected.

[0008] The system includes an interface fitting and a plug. The first and second rods are each equipped with a nozzle. Several sets of first rods and several sets of second rods are connected in series at intervals to form a spray pipe. The plug is located at the end of the spray pipe. The interface fitting is located at the end of the spray pipe away from the spray pipe. The spray pipe is connected to an external water supply device through the interface fitting.

[0009] Preferably, the bottom of the sealing groove is provided with a second sealing ring, the outer wall of the embedded tube is provided with a first sealing ring, and when the second connecting end is inserted into the sealing groove, the second connecting end abuts against the second sealing ring, and the first sealing ring contacts and connects with the inner wall of the second connecting end.

[0010] Preferably, the inner wall of the connecting groove is threaded, the outer wall of the second connecting end is threaded, and the second connecting end and the first connecting end are threadedly connected.

[0011] Preferably, the interface fitting includes a water pipe connector and an interface connection end, and the water pipe connector and the interface connection end are internally connected.

[0012] Preferably, the interface connection end has the same structure as the first connection end, and the interface fitting is connected to the second rod.

[0013] Preferably, the plug includes a first sealing element and a second sealing element, wherein the first sealing element is adapted to the first connecting end and the second sealing element is adapted to the second connecting end.

[0014] Preferably, the first sealing member includes a first outer tube and a content receiving groove disposed on the end face of the first outer tube, and the embedded tube is inserted into the content receiving groove.

[0015] Preferably, the second sealing component includes a second outer tube and an embedding groove disposed on the end face of the second outer tube. An embedding block is also disposed in the embedding groove, and the second connecting end is inserted into the annular area between the embedding groove and the embedding block.

[0016] Compared with the prior art, the embodiments of this application have the following main advantages:

[0017] The municipal construction dust suppression spraying equipment provided by this utility model uses rigid materials for the first and second poles and a simple connection method. When on-site dust control is required during municipal construction, an appropriate number of the first and second poles can be selected to form a spraying pipe of appropriate length. The spraying pipe can be directly installed above the fence, reducing the difficulty of nozzle and pipeline laying and improving the efficiency of on-site construction layout. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of a municipal construction spraying and dust removal device provided by this utility model.

[0019] Figure 2 This is a schematic diagram of the first and second rods of a municipal construction spraying dust removal device provided by this utility model.

[0020] Figure 3 This is a schematic diagram of the interface pipe structure of a municipal construction spraying dust removal equipment provided by this utility model.

[0021] Figure 4 This is a schematic diagram of the structure of a plug in a municipal construction spraying dust removal device provided by this utility model.

[0022] Figure 5This is a schematic diagram of the second connection end and the first connection end of a municipal construction spraying dust removal device provided by this utility model.

[0023] Figure 6 This is a schematic diagram of the interface pipe structure of a municipal construction spraying dust removal equipment provided by this utility model.

[0024] Figure 7 This is a schematic diagram of the internal structure of the plug of a municipal construction spraying dust removal device provided by this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 100, First rod body; 110, First connecting end; 111, Connecting groove; 112, Embedded tube; 113, First sealing ring; 114, Second sealing ring; 200, Second rod body; 210, Second connecting end; 300, Nozzle; 400, Interface fitting; 410, Interface connecting end; 420, Water pipe joint; 500, Plug; 510, First sealing element; 511, First outer tube body; 512, Inner cavity; 520, Second sealing element; 521, Second outer tube body; 522, Embedded groove; 523, Embedded block. Detailed Implementation

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0028] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] This utility model embodiment provides a municipal construction spraying dust suppression device, such as... Figures 1-7 As shown, the municipal construction spraying dust suppression equipment includes:

[0030] A first rod 100 and a second rod 200 are connected in series at intervals to form a spray pipe. The first rod 100 and the second rod 200 are hollow inside, and the hollow parts inside the first rod 100 and the second rod 200 are respectively a first water supply channel and a second water supply channel. Each of the first rod 100 and the second rod 200 is provided with a nozzle 300. The first water supply channel and the second water supply channel deliver water mist to the outside through the nozzles 300.

[0031] The first rod 100 has a first connecting end 110 at both ends, and the second rod 200 has a second connecting end 210 at both ends. The first rod 100 and the second rod 200 are connected by the first connecting end 110 and the second connecting end 210. The first connecting end 110 includes a connecting groove 111 and an embedded tube 112. The outer wall of the embedded tube 112 and the inner wall of the connecting groove 111 form an annular sealing groove. The second connecting end 210 is inserted into the sealing groove. The second connecting end 210 and the first connecting end 110 are connected in series by a threaded connection.

[0032] The system includes an interface fitting 400 and a plug 500. The first rod 100 and the second rod 200 are each equipped with a nozzle 300. Several sets of first rods 100 and several sets of second rods 200 are connected in series at intervals to form a spray pipe. The plug 500 is located at the end of the spray pipe. The interface fitting 400 is located at the end of the spray pipe furthest from the spray pipe. The spray pipe is connected to an external water supply device through the interface fitting 400.

[0033] In this embodiment, the first pole 100 and the second pole 200 are made of rigid materials and use a simple connection method. When on-site dust control is required during municipal construction, an appropriate number of the first pole 100 and the second pole 200 are selected as needed to form a spray pipe of appropriate length. The spray pipe can be directly installed above the fence, reducing the difficulty of laying the nozzle 300 and the pipeline. The nozzle 300 mentioned here is a prior art device. The interface fitting 400 is used to connect to the pipeline of the external water supply equipment. The plug 500 is used to seal the end of the spray pipe.

[0034] In a preferred embodiment of this invention, the inner wall of the connecting groove 111 is provided with threads, the outer wall of the second connecting end 210 is provided with threads, and the second connecting end 210 and the first connecting end 110 are threadedly connected.

[0035] The bottom of the sealing groove is provided with a second sealing ring 114, and the outer wall of the embedded tube 112 is provided with a first sealing ring 113. When the second connecting end 210 is inserted into the sealing groove, the second connecting end 210 abuts against the second sealing ring 114, and the first sealing ring 113 contacts and connects with the inner wall of the second connecting end 210.

[0036] In a preferred embodiment of this invention, the interface fitting 400 includes a water pipe connector 410 and an interface connection end 420, and the water pipe connector 410 and the interface connection end 420 are internally connected.

[0037] In this embodiment, the structure of the interface connection end 420 is the same as that of the first connection end 110. The interface fitting 400 is connected to the second rod 200. Generally, the second rod 200 is used as the first section of the spray pipe. The second connection end 210 is connected to the interface connection end 420 by rotation. The water pipe connector 410 is connected to the external water supply equipment through a pipe.

[0038] In a preferred embodiment of this invention, the plug 500 includes a first sealing element 510 and a second sealing element 520, wherein the first sealing element 510 is adapted to the first connecting end 110 and the second sealing element 520 is adapted to the second connecting end 210.

[0039] The first sealing member 510 includes a first outer tube 511 and a content receiving groove 512 disposed on the end face of the first outer tube 511, and the embedded tube 112 is inserted into the content receiving groove 512; the second sealing member 520 includes a second outer tube 521 and an embedding groove 522 disposed on the end face of the second outer tube 521; the embedding groove 522 is further provided with an embedding block 523, and the second connecting end 210 is inserted into the annular area between the embedding groove 522 and the embedding block 523.

[0040] In this embodiment, the plug 500 is a dual-purpose component. When the last section of the spray pipe is the second rod 200, the second sealing member 520 can be used to seal the second connecting end 210. When the last section of the spray pipe is the first rod 100, the first sealing member 510 can be used to seal the first connecting end 110.

[0041] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0042] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A municipal construction spray dusting apparatus, characterized by, include: The first rod (100) has a first water supply channel inside. The first rod (100) has a first connecting end (110) at each end. The first connecting end (110) includes a connecting groove (111) and an embedded tube (112). The outer wall of the embedded tube (112) and the inner wall of the connecting groove (111) form an annular sealing groove. The second rod (200) has a second water supply channel inside. The two ends of the second rod (200) are respectively provided with second connecting ends (210). The second connecting ends (210) are inserted into the sealing groove. The second connecting ends (210) and the first connecting ends (110) are threaded together. The spray pipe includes an interface fitting (400) and a plug (500). The first rod (100) and the second rod (200) are each equipped with a nozzle (300). Several sets of first rods (100) and several sets of second rods (200) are connected in series at intervals to form a spray pipe. The plug (500) is located at the end of the spray pipe. The interface fitting (400) is located at the end of the spray pipe away from the spray pipe. The spray pipe is connected to an external water supply device through the interface fitting (400).

2. The municipal construction spraying dust removal equipment according to claim 1, characterized in that, The bottom of the sealing groove is provided with a second sealing ring (114), and the outer wall of the embedded tube (112) is provided with a first sealing ring (113). When the second connecting end (210) is inserted into the sealing groove, the second connecting end (210) abuts against the second sealing ring (114), and the first sealing ring (113) contacts and connects with the inner wall of the second connecting end (210).

3. The municipal construction spraying dust removal equipment according to claim 1, characterized in that, The inner wall of the connecting groove (111) is threaded, and the outer wall of the second connecting end (210) is threaded. The second connecting end (210) and the first connecting end (110) are threadedly connected.

4. The municipal construction spraying dust removal equipment according to claim 2, characterized in that, The interface fitting (400) includes a water pipe connector (410) and an interface connection end (420), and the water pipe connector (410) and the interface connection end (420) are internally connected.

5. A municipal construction spraying dust control apparatus as claimed in claim 4, wherein, The interface connection end (420) has the same structure as the first connection end (110), and the interface fitting (400) is connected to the second rod (200).

6. A municipal construction spraying dust control apparatus as claimed in claim 5 wherein, The plug (500) includes a first sealing element (510) and a second sealing element (520), wherein the first sealing element (510) is adapted to the first connecting end (110) and the second sealing element (520) is adapted to the second connecting end (210).

7. A municipal construction spraying dust control apparatus as claimed in claim 6 wherein, The first sealing member (510) includes a first outer tube (511) and a content receiving groove (512) disposed on the end face of the first outer tube (511), wherein the embedded tube (112) is inserted into the content receiving groove (512).

8. A municipal construction spraying dust control apparatus as claimed in claim 6, wherein, The second sealing component (520) includes a second outer tube body (521) and an embedding groove (522) provided on the end face of the second outer tube body (521); the embedding groove (522) is also provided with an embedding block (523), and the second connecting end (210) is inserted into the annular area between the embedding groove (522) and the embedding block (523).

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