High-pressure cleaning device for steel structure detection

Abstract

The utility model discloses a high-pressure cleaning device for steel structure detection in the technical field of steel structures, which comprises a cleaning box, a cleaning cavity is arranged in the cleaning box, a plurality of high-pressure nozzles are uniformly arranged in the cleaning box, the bottom of the cleaning cavity is fixedly connected with a liquid level sensor, and the high-pressure nozzles are fixedly connected with the liquid level sensor. And a plurality of detection probes are evenly and fixedly connected to the interior of the cleaning cavity, a plurality of water inlet pipes are evenly arranged on the outer wall of the cleaning box in a penetrating mode, and the ends, penetrating through the cleaning box, of the water inlet pipes are detachably connected with high-pressure spray heads matched with the water inlet pipes in position. The fixing block is matched with the fixing bolt to fix the cleaning box to a proper position, then the water inlet pipe is connected into the cleaning liquid input end, the steel structure is placed in the cleaning cavity, the high-pressure spray head is started, cleaning liquid is sprayed to the surface of the steel structure at a high speed through the high-pressure spray head, the surface of the steel structure is cleaned, and therefore the cleaning detection accuracy of the steel structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to a high-pressure cleaning device for steel structure detection. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-free, galvanized or painted, and maintained regularly.

[0003] When inspecting a steel structure, the surface of the steel structure needs to be cleaned to improve the accuracy of the inspection. However, in the prior art, most steel structures do not have a dedicated cleaning device, which reduces the accuracy of the steel structure cleaning inspection. Utility Model Content

[0004] The purpose of the utility model is to provide a high-pressure cleaning device for steel structure inspection, the cleaning box is fixed to a suitable position by a fixing block and a fixing bolt, and then the water inlet pipe is connected to the cleaning liquid input end, the steel structure is placed in the cleaning chamber, the high-pressure nozzle is started, and the cleaning liquid is sprayed onto the surface of the steel structure at a high speed through the high-pressure nozzle to clean the surface of the steel structure, thereby improving the cleaning and inspection accuracy of the steel structure, so as to solve the problem proposed in the above background technology that when the steel structure is inspected, the surface of the steel structure needs to be cleaned, thereby improving the accuracy of the inspection, while in the prior art, most steel structures do not have a dedicated cleaning device, thereby reducing the accuracy of the cleaning and inspection of the steel structure.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-pressure cleaning device for steel structure inspection, comprising a cleaning box, a cleaning cavity is opened inside the cleaning box, a plurality of high-pressure nozzles are evenly arranged inside the cleaning box, a liquid level sensor is fixedly connected to the bottom of the cleaning cavity, a plurality of detection probes are evenly fixedly connected to the inside of the cleaning cavity, a plurality of water inlet pipes are evenly penetrated through the outer wall of the cleaning box, and one end of the plurality of water inlet pipes passing through the cleaning box is detachably connected to a high-pressure nozzle matching the position.

[0006] As a further solution of the utility model: the outer walls of the plurality of high-pressure nozzles are fixedly connected with a second connecting flange, and the plurality of high-pressure nozzles are detachably connected to the inner wall of the cleaning chamber through the second connecting flange.

[0007] As a further solution of the utility model: the outer walls of the plurality of detection probes are fixedly connected with a third connection flange, and the plurality of detection probes are fixedly connected to the inner wall of the cleaning chamber through the third connection flange.

[0008] As a further solution of the utility model: a plurality of the water inlet pipes are fixedly connected to a first connecting flange at one end close to the cleaning box, a plurality of the water inlet pipes are detachably connected to the outer wall of the cleaning box through the first connecting flange, and a water inlet valve is arranged inside the plurality of the water inlet pipes.

[0009] As a further solution of the utility model: a drain pipe is fixedly connected to the bottom of one end of the cleaning box, and a drain valve is arranged inside the drain pipe.

[0010] As a further solution of the utility model: a controller is fixedly connected to the outer wall of one end of the cleaning box, and the bottom ends of both ends of the cleaning box are fixedly connected to fixing blocks, and the tops of the two fixing blocks are evenly penetrated by a plurality of fixing bolts connected by threads.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: in the utility model, the cleaning box is fixed to a suitable position by means of a fixing block cooperating with a fixing bolt, and then the water inlet pipe is connected to the cleaning liquid input end, the steel structure is placed in the cleaning chamber, and the high-pressure nozzle is started, and the cleaning liquid is sprayed at high speed onto the surface of the steel structure through the high-pressure nozzle to clean the surface of the steel structure, thereby improving the cleaning detection accuracy of the steel structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of a high-pressure cleaning device for steel structure inspection according to the utility model;

[0013] Figure 2 The utility model is a high-pressure cleaning device for steel structure detection Figure 1 A schematic diagram of the structure enlargement at the center A;

[0014] Figure 3 It is a schematic diagram of the structure of an enlarged water inlet pipe in a high-pressure cleaning device for steel structure inspection according to the utility model.

[0015] In the figure: 1. cleaning box; 2. cleaning chamber; 3. liquid level sensor; 4. controller; 5. drain pipe; 6. drain valve; 7. fixing block; 8. fixing bolt; 9. water inlet pipe; 91. first connecting flange; 92. water inlet valve; 10. high-pressure nozzle; 11. second connecting flange; 12. detection probe; 13. third connecting flange. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0018] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figures 1 to 3 In an embodiment of the utility model, a high-pressure cleaning device for steel structure inspection includes a cleaning box 1, a cleaning chamber 2 is opened inside the cleaning box 1, a plurality of high-pressure nozzles 10 are evenly arranged inside the cleaning box 1, a liquid level sensor 3 is fixedly connected to the bottom of the cleaning chamber 2, a plurality of detection probes 12 are evenly fixedly connected inside the cleaning chamber 2, a plurality of water inlet pipes 9 are evenly penetrated through the outer wall of the cleaning box 1, and one end of the plurality of water inlet pipes 9 passing through the cleaning box 1 is detachably connected to the high-pressure nozzles 10 matching the position.

[0021] Preferably, in this embodiment, the water inlet pipe 9 is connected to the cleaning liquid delivery end, and then the cleaning liquid is sprayed onto the surface of the steel structure at high speed through the high-pressure nozzle 10 to clean the surface of the steel structure.

[0022] The outer walls of the plurality of high-pressure nozzles 10 are all fixedly connected with a second connecting flange 11 , and the plurality of high-pressure nozzles 10 are all detachably connected to the inner wall of the cleaning chamber 2 via the second connecting flange 11 .

[0023] The outer walls of the plurality of detection probes 12 are all fixedly connected with the third connection flange 13 , and the plurality of detection probes 12 are all fixedly connected to the inner wall of the cleaning chamber 2 via the third connection flange 13 .

[0024] One end of the multiple water inlet pipes 9 close to the cleaning box 1 is fixedly connected to the first connecting flange 91, and the multiple water inlet pipes 9 are detachably connected to the outer wall of the cleaning box 1 through the first connecting flange 91. The multiple water inlet pipes 9 are each provided with a water inlet valve 92.

[0025] Preferably, the amount of water entering the cleaning liquid is controlled by the water inlet valve 92, thereby ensuring the controllability of the cleaning.

[0026] A drain pipe 5 is fixedly connected to the bottom of one end of the cleaning box 1 , and a drain valve 6 is arranged inside the drain pipe 5 .

[0027] A controller 4 is fixedly connected to the outer wall of one end of the cleaning box 1, and fixing blocks 7 are fixedly connected to the bottom ends of both ends of the cleaning box 1. A plurality of fixing bolts 8 are evenly threadedly connected through the tops of the two fixing blocks 7.

[0028] The working principle of the utility model is: when using the device, it is only necessary to install the cleaning box 1 to a suitable position through the fixing block 7 and the fixing bolt 8, and then connect the water inlet pipe 9 to the delivery end of the cleaning liquid, and then place the steel structure to be cleaned into the cleaning chamber 2, and start the water inlet valve 92 through the controller 4, and deliver the cleaning liquid delivered by the water inlet pipe 9 to the high-pressure nozzle 10, and the cleaning liquid is sprayed onto the surface of the steel structure at a high speed through the high-pressure nozzle 10 to clean the surface of the steel structure.

[0029] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0030] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A high-pressure cleaning device for steel structure inspection, comprising a cleaning box (1), characterized in that: The cleaning box (1) has a cleaning chamber (2) formed inside, a plurality of high-pressure nozzles (10) are evenly arranged inside the cleaning box (1), a liquid level sensor (3) is fixedly connected to the bottom of the cleaning chamber (2), a plurality of detection probes (12) are evenly fixedly connected to the inside of the cleaning chamber (2), a plurality of water inlet pipes (9) are evenly penetrated through the outer wall of the cleaning box (1), and one end of the plurality of water inlet pipes (9) passing through the cleaning box (1) is detachably connected to the high-pressure nozzles (10) of matching positions.

2. A high-pressure cleaning device for steel structure inspection according to claim 1, characterized in that: The outer walls of the plurality of high-pressure nozzles (10) are all fixedly connected with a second connecting flange (11), and the plurality of high-pressure nozzles (10) are all detachably connected to the inner wall of the cleaning chamber (2) via the second connecting flange (11).

3. A high-pressure cleaning device for steel structure inspection according to claim 1, characterized in that: The outer walls of the plurality of detection probes (12) are all fixedly connected with a third connection flange (13), and the plurality of detection probes (12) are all fixedly connected to the inner wall of the cleaning chamber (2) via the third connection flange (13).

4. A high-pressure cleaning device for steel structure inspection according to claim 1, characterized in that: The ends of the plurality of water inlet pipes (9) close to the cleaning box (1) are all fixedly connected to a first connecting flange (91); the plurality of water inlet pipes (9) are all detachably connected to the outer wall of the cleaning box (1) via the first connecting flange (91); and the plurality of water inlet pipes (9) are all provided with a water inlet valve (92) inside.

5. The high-pressure cleaning device for steel structure inspection according to claim 1, characterized in that: A drainage pipe (5) is fixedly connected to the bottom of one end of the cleaning box (1), and a drainage valve (6) is arranged inside the drainage pipe (5).

6. A high-pressure cleaning device for steel structure inspection according to claim 1, characterized in that: A controller (4) is fixedly connected to the outer wall of one end of the cleaning box (1), and fixing blocks (7) are fixedly connected to the bottom ends of both ends of the cleaning box (1), and a plurality of fixing bolts (8) are evenly threadedly connected through the tops of the two fixing blocks (7).

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