Concrete aggregate screening and spraying device

Abstract

The utility model discloses a concrete aggregate screening spray washing device, which relates to the technical field of spray washing, and comprises a water pump and two main pipelines, the water outlet end of the water pump is fixedly communicated with the end parts of the main pipelines, and vertical spray pipes distributed in a linear array are rotatably connected between the two main pipelines. The concrete aggregate screening and spraying device comprises a main pipeline and a water pump, the main pipeline is provided with a plurality of vertical spraying pipes, the positions, corresponding to the vertical spraying pipes, of the main pipeline are fixedly communicated with communicating hoses, the movable ends of the communicating hoses are fixedly communicated with the vertical spraying pipes through water pipe connector assemblies, and the water pump is electrically connected with a power source. In this way, the spraying width of the vertical spraying pipe can be adjusted by adjusting the included angle between the vertical spraying pipe and the main pipeline, adjustment can be conducted according to the range needed by on-site spraying, waste of water resources is avoided, and meanwhile the applicability and practicability of the concrete aggregate screening and spraying device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spray washing technical field, concretely is a kind of concrete aggregate screening spray washing device. BACKGROUND

[0002] After a large amount of retrieval, it is found that: China utility model patent column: the publication number CN220514859U discloses a kind of concrete aggregate screening spray washing device, including water pump, the water outlet of water pump is connected with the vertical spray pipe with the spray of large aggregate, the vertical spray pipe bottom end is equipped with the horizontal spray pipe with the spray of small aggregate, several vertical spray pipe outer surfaces are equipped with the positioning strip with support positioning, several horizontal spray pipe outer sides are equipped with the connecting plate with support positioning, the water outlet of water pump is connected with main pipeline, the outer surface of main pipeline is fixedly connected with branch pipeline.

[0003] In the above scheme, although there are many benefits, but there are the following shortcomings: the main pipeline and vertical spray pipe of the device are docked by welding, and the structure is generally hard material such as metal, so that the device cannot adjust the spray range of the spray washing device according to the spray washing range required by the scene, so that the vertical spray pipe in the spray washing device is insufficient and the concrete aggregate spray washing effect is reduced, or the vertical spray pipe is too large and water resources are wasted, so the applicability of the concrete aggregate screening spray washing device is reduced. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of concrete aggregate screening spray washing device to solve the problem of low applicability of current concrete aggregate screening spray washing device in prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of concrete aggregate screening spray washing device, including water pump and two main pipelines, the water outlet end of water pump is fixedly communicated with the end of main pipeline, linear array distribution vertical spray pipe is rotatably connected between two main pipelines, the corresponding position of each vertical spray pipe is fixedly communicated with the communicating hose of main pipeline, the movable end of communicating hose is fixedly communicated with vertical spray pipe by water pipe joint assembly, the water pump is electrically connected with power supply, the main pipeline and vertical spray pipe are metal material, two main pipelines are parallelly arranged, the right side main pipeline is fixedly communicated with the water outlet end of water pump.

[0006] Preferably, the corresponding position of each vertical spray pipe end is provided with sleeve hoop on the main pipeline, one side of the sleeve hoop is provided with rotation groove, the vertical spray pipe end is rotatably connected to the inner wall of rotation groove, the other side of the sleeve hoop is provided with hoop groove, the main pipeline is clamped in the hoop groove cavity, the sleeve hoop is provided with fixed assembly that limits the fixed of main pipeline in hoop groove cavity.

[0007] Preferably, the water pipe joint assembly comprises a resistance pipe, a threaded inner pipe and a threaded outer pipe, the threaded outer pipe is fixedly connected with the upper part of the vertical spray pipe, the resistance pipe is fixedly connected with the movable end of the connecting hose, the outer side of the threaded inner pipe is slidably sleeved with the outer side of the connecting hose, and the threaded inner pipe is threadedly sleeved with the outer side of the threaded outer pipe.

[0008] Preferably, one end of the threaded inner pipe is provided with a coarse groove, a through fine groove is formed on one side of the coarse groove, the connecting hose is slidably connected in the fine groove cavity, the resistance pipe is slidably connected in the coarse groove cavity, an inner thread is arranged on the inner wall of the coarse groove, and the outer side of the threaded outer pipe is provided with an outer thread, the threaded inner pipe is threadedly connected with the outer thread of the threaded outer pipe through the inner thread of the coarse groove.

[0009] Preferably, the fixed assembly comprises two first bolts, the two sides of the sleeve at the sleeve groove opening are fixedly connected with fixed plates, a first fixed hole is formed through the fixed plate, the first bolt is inserted into the first fixed hole, and the movable end of the first bolt is threadedly connected with a nut.

[0010] Preferably, the outer side of the main pipeline is sleeved with a U-shaped fixed plate, second fixed holes are formed at the two end edges of the upper part of the U-shaped fixed plate, and second bolts are insertedly connected in the second fixed holes.

[0011] Preferably, the main pipeline is provided with a pad at the corresponding position of each U-shaped fixed plate, the pad is located at the bottom of the main pipeline and directly below the U-shaped fixed plate, and a pad groove matched with the bottom of the main pipeline is formed in the upper part of the pad.

[0012] Preferably, one side of the main pipeline is fixedly connected with a branch pipeline, one end of the branch pipeline is fixedly connected with a horizontal spray pipe, the horizontal spray pipe is parallel to the main pipeline, and the horizontal spray pipe is directly below the vertical spray pipe.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The vertical spray pipe can be rotated, so that the included angle between the vertical spray pipe and the main pipeline can be adjusted to adjust the spraying width of the vertical spray pipe, so that the spraying range can be adjusted according to the actual situation, thereby avoiding waste of water resources and improving the applicability and practicability of the concrete aggregate screening and washing device.

[0015] 2、The sleeve and the threaded inner pipe are arranged, so that each vertical spray pipe can be disassembled, thereby facilitating disassembly, transportation or storage of the concrete aggregate screening and washing device, and facilitating disassembly, replacement and cleaning of individual structures, thereby effectively improving the practicability and use convenience of the concrete aggregate screening and washing device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole stereogram of the concrete aggregate screening and spraying device of the utility model;

[0017] Figure 2 It is a stereogram of the U-shaped fixing plate of the concrete aggregate screening and spraying device of the utility model;

[0018] Figure 3 It is a stereogram of the communication hose of the concrete aggregate screening and spraying device of the utility model; Figure 1 It is a partial enlarged view of A in the concrete aggregate screening and spraying device of the utility model;

[0019] Figure 4 It is a sectional stereogram of the communication hose of the concrete aggregate screening and spraying device of the utility model;

[0020] Figure 5 It is a matching stereogram of the vertical spraying pipe and the sleeve of the concrete aggregate screening and spraying device of the utility model.

[0021] Reference signs in the drawing: 1, water pump; 2, main pipe; 3, vertical spraying pipe; 4, communication hose; 5, sleeve; 6, sleeve groove; 7, resistance pipe; 8, threaded inner pipe; 9, threaded outer pipe; 10, first bolt; 11, U-shaped fixing plate; 12, second bolt; 13, branch pipe; 14, horizontal spraying pipe; 15, cushion block; 16, rotating groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment: as shown in the figure, Figure 1 Figure 5 The utility model provides a kind of technical scheme of concrete aggregate screening and spraying device, including water pump 1 and two main pipes 2, water pump 1 outlet and the end of main pipe 2 are fixed communication, two main pipes 2 are rotationally connected with linear array distribution vertical spraying pipe 3, the corresponding position of main pipe 2 relative to each vertical spraying pipe 3 is fixed communication with communication hose 4, the movable end of communication hose 4 is fixed communication with vertical spraying pipe 3 by water pipe connector assembly, water pump 1 is electrically connected with power supply, main pipe 2 and vertical spraying pipe 3 are metal material, two main pipes 2 are mutually parallel, right main pipe 2 and water pump 1 outlet are fixed communication;

[0024] ​The distance between the two main pipes 2 is adjusted according to the range of the field spraying, and the vertical spraying pipe 3 on the main pipe 2 is rotated, so that the angle between the vertical spraying pipe 3 and the main pipe 2 is adjusted, so that the vertical spraying pipe 3 is inclined, and thus the spraying width of the vertical spraying pipe 3 is adjusted;

[0025] The cleaning liquid is delivered into the main pipe 2 by the water pump 1, and then flows into each vertical spraying pipe 3 through each communication hose 4, and is sprayed out from the spray head installed on the vertical spraying pipe 3.

[0026] As shown in Figure 3 - Figure 5 The main pipe 2 is provided with a sleeve 5 at a corresponding position relative to the end of each vertical spraying pipe 3, one side of the sleeve 5 is provided with a rotating groove 16, the end of the vertical spraying pipe 3 is rotatably connected to the inner wall of the rotating groove 16, the other side of the sleeve 5 is provided with a hoop groove 6, the main pipe 2 is clamped in the cavity of the hoop groove 6, and the sleeve 5 is provided with a fixing assembly for fixing the main pipe 2 in the cavity of the hoop groove 6;

[0027] The main pipe 2 and the vertical spraying pipe 3 can be assembled and connected or separated by the sleeve 5.

[0028] As shown in Figure 3 - Figure 5 The water pipe joint assembly comprises a blocking pipe 7, a threaded inner pipe 8 and a threaded outer pipe 9, the threaded outer pipe 9 is fixedly connected to the upper part of the vertical spraying pipe 3, the blocking pipe 7 is fixedly connected to the movable end of the communication hose 4, the outer side of the threaded inner pipe 8 is slidably sleeved on the outer side of the communication hose 4, and the threaded inner pipe 8 is threadedly sleeved on the outer side of the threaded outer pipe 9;

[0029] The vertical spraying pipe 3 and the communication hose 4 can be connected through the water pipe joint.

[0030] As shown in Figure 4 One end of the threaded inner pipe 8 is provided with a coarse groove, one side of the coarse groove is provided with a through-type fine groove, the communication hose 4 is slidably connected in the cavity of the fine groove, the blocking pipe 7 is slidably connected in the cavity of the coarse groove, the inner wall of the coarse groove is provided with an internal thread, the outer side of the threaded outer pipe 9 is provided with an external thread, and the threaded inner pipe 8 is threadedly connected with the threaded outer pipe 9 through the internal thread of the coarse groove and the external thread of the threaded outer pipe 9.

[0031] As shown in Figure 3 The fixing assembly comprises two first bolts 10, the sleeve 5 is fixedly connected with a fixed plate on both sides of the slot opening of the hoop groove 6, the fixed plate is provided with a through-type first fixing hole, the first bolt 10 is inserted into the first fixing hole, and the movable end of the first bolt 10 is threadedly connected with a nut.

[0032] The first bolt 10 and the nut can fix the sleeve 5 on the main pipe 2.

[0033] AsFigure 1 And Figure 2 As shown in the figure, the outer side of the main pipe 2 is sleeved with a U-shaped fixing plate 11, and the two end edges of the upper part of the U-shaped fixing plate 11 are both provided with a second fixing hole, and the second fixing hole is inserted and connected with a second bolt 12.

[0034] The U-shaped fixing plate 11 is used for fixing the main pipe 2 on the concrete aggregate screening device, and the second bolt 12 is used for fixing the U-shaped fixing plate 11 on the concrete aggregate screening device.

[0035] As shown in the figure, Figure 1 And Figure 2 The main pipe 2 is provided with a pad 15 at the corresponding position of each U-shaped fixing plate 11, the pad 15 is located at the bottom of the main pipe 2, and the pad 15 is located directly below the U-shaped fixing plate 11, and the upper part of the pad 15 is provided with a pad groove matched with the bottom of the main pipe 2.

[0036] The pad 15 is used for conveniently padding the main pipe 2, so as to conveniently install the sleeve 5 on the main pipe 2.

[0037] As shown in the figure, Figure 1 The main pipe 2 is fixedly connected with a branch pipe 13 at one side, one end of the branch pipe 13 is fixedly connected with a horizontal spraying pipe 14, the horizontal spraying pipe 14 is parallel to the main pipe 2, and the horizontal spraying pipe 14 is located directly below the vertical spraying pipe 3.

[0038] It is obvious for those skilled in the art that the present application is not limited to the details of the above-mentioned exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A concrete aggregate screening and washing device, comprising a water pump (1) and two main pipes (2), the water outlet of the water pump (1) is fixedly communicated with the end of the main pipe (2), characterized in that: Two said main pipe (2) between the rotating connection has linear array distribution of vertical spray pipe (3), the main pipe (2) relative to each vertical spray pipe (3) the corresponding position of the end is fixedly connected with the communication hose (4), the movable end of the communication hose (4) is fixedly connected with the vertical spray pipe (3) through the water pipe joint assembly.

2. A concrete aggregate screening and washing apparatus as claimed in claim 1 wherein: The main pipe (2) is provided with a sleeve (5) at the corresponding position of each vertical spray pipe (3) end, one side of the sleeve (5) is provided with a rotating groove (16), the end of the vertical spray pipe (3) is rotatably connected to the inner wall of the rotating groove (16), the other side of the sleeve (5) is provided with a hoop groove (6), the main pipe (2) is clamped in the cavity of the hoop groove (6), and a fixing assembly is arranged on the sleeve (5) to fix the main pipe (2) in the cavity of the hoop groove (6).

3. A concrete aggregate screening and washing apparatus as claimed in claim 2, wherein: The water pipe joint assembly comprises a blocking pipe (7), a threaded inner pipe (8) and a threaded outer pipe (9), the threaded outer pipe (9) is fixedly connected to the upper part of the vertical spray pipe (3), the blocking pipe (7) is fixedly connected to the movable end of the communication hose (4), and the outer side of the threaded inner pipe (8) is slidably sleeved on the outer side of the communication hose (4), and the threaded inner pipe (8) is threadedly sleeved on the outer side of the threaded outer pipe (9).

4. A concrete aggregate screening and washing apparatus as claimed in claim 3, wherein: One end of the threaded inner pipe (8) is provided with a coarse groove, one side of the coarse groove is provided with a through type fine groove, the communication hose (4) is slidably connected in the cavity of the fine groove, the blocking pipe (7) is slidably connected in the cavity of the coarse groove, and an internal thread is arranged on the inner wall of the coarse groove, an external thread is arranged on the outer side of the threaded outer pipe (9), and the threaded inner pipe (8) is threadedly connected with the external thread of the threaded outer pipe (9) through the internal thread of the coarse groove.

5. A concrete aggregate screening and washing apparatus as claimed in claim 4, wherein: The fixing assembly comprises two first bolts (10), the sleeve (5) is fixedly connected with a fixed plate on both sides of the slot opening of the hoop groove (6), a first fixed hole is formed in the fixed plate in a penetrating manner, the first bolt (10) is inserted into the first fixed hole, and the movable end of the first bolt (10) is threadedly connected with a nut.

6. A concrete aggregate screening and washing apparatus as defined in claim 1 wherein: The outer side of the main pipe (2) is sleeved with a U-shaped fixed plate (11), second fixed holes are formed in the two end edges of the upper part of the U-shaped fixed plate (11), and second bolts (12) are insertedly connected in the second fixed holes.

7. A concrete aggregate screening and washing apparatus as defined in claim 1 wherein: The main pipe (2) is provided with a pad (15) at the corresponding position of each U-shaped fixed plate (11), the pad (15) is located at the bottom of the main pipe (2), and the pad (15) is located directly below the U-shaped fixed plate (11).

8. A concrete aggregate screening and washing apparatus as defined in claim 1 wherein: One side of the main pipe (2) is fixedly connected with a branch pipe (13), and one end of the branch pipe (13) is fixedly connected with a horizontal spray pipe (14).

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