CN221870610U - Environment-friendly steel structure welding reinforcing device - Google Patents

Abstract

The utility model discloses an environmentally friendly steel structure welding reinforcement device, which belongs to the field of welding technology, and comprises a base and a workbench installed on the top of the base, a welding frame for carrying the steel structure is installed on the top of the workbench, and fixing components for limiting the steel structure are installed on both sides of the welding frame, a rectangular water tank is installed on the side of the base, and the top of the water tank is connected to an installation box, an adsorption plate for processing the gas generated by welding is installed on the inner side of the installation box, and an air pump connected to the water tank is installed on the vertical side of the base, an air supply pipe is welded on the side of the workbench, and the bottom end of the air supply pipe is connected to the air inlet end of the air supply pump through a pipeline, and the end of the air supply pipe away from the air supply pump is connected to an exhaust hood, and an electric welder is installed on the side of the base. The environmentally friendly steel structure welding reinforcement device can not only process the dust in the gas, but also process the irritating odor in the gas, thereby ensuring the physical and mental health of the staff.

Description

An environmentally friendly steel structure welding reinforcement device

Technical Field

The utility model belongs to the technical field of welding, in particular to an environmentally friendly steel structure welding reinforcement device.

Background Art

In order to ensure the stability of the connection points when connecting steel structures, welding is required to reinforce the connection points. In order to ensure the environmental protection during processing, the existing steel structure welding reinforcement device installs a vacuum pump to extract the gas generated during processing, and passes the gas into a purified water pool to treat the dust. Although it can achieve a mobile environmental protection effect, the gas will contain irritating odor during welding, which will affect the physical and mental health of the workers.

For example, the Chinese utility model application number is 202222895729.2, an environmentally friendly steel structure welding reinforcement device, which involves the technical field of welding reinforcement devices. It aims to solve the problem that the existing steel structure welding reinforcement device can discharge harmful gases and reduce pollution in time for environmental protection during use, but the discharged harmful gases are not effectively treated, resulting in pollution to the environment. Although this patent can achieve the environmental protection effect of mobile, the gas will contain irritating odors during welding, which will affect the physical and mental health of the staff.

Utility Model Content

The purpose of the utility model is to provide an environmentally friendly steel structure welding reinforcement device to solve the problems raised in the background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly steel structure welding reinforcement device, comprising a base and a workbench installed on the top of the base, a welding frame for supporting the steel structure is installed on the top of the workbench, and fixing components for limiting the steel structure are installed on both sides of the welding frame, a rectangular water tank is installed on the side of the base, and the top of the water tank is connected to an installation box, an adsorption plate for treating the gas generated by welding is installed on the inner side of the installation box, and an air pump connected to the water tank is installed on the vertical side of the base, an air supply pipe is welded to the side of the workbench, and the bottom end of the air supply pipe is connected to the air inlet end of the air supply pump through a pipeline, and the end of the air supply pipe away from the air supply pump is connected to an exhaust hood, an electric welder is installed on the side of the base, and one end of the electric welder is connected to a welding gun through a wire passing through a threading hole provided on the top of the workbench, and a cleaning component is installed on the side of the water tank.

Preferably, a distribution box is installed on the side of the base.

Preferably, the fixing assembly comprises a mounting box installed on both sides of the welding frame, a screw rod installed inside the mounting box, and an adjusting block threadably connected to the screw rod.

Preferably, the side surface of the adjusting block is connected with a fixing plate through a limiting groove provided on the side surface of the installation box and the welding frame.

Preferably, one end of the screw rod passes through the installation box and is connected to the adjusting wheel, and one end of the two screw rods is connected to the installation box through a transmission shaft, and the two transmission shafts are connected through a belt drive.

Preferably, the cleaning assembly includes a slide bar installed on the inner side of the water tank, two collection boxes installed on the bottom end of the water tank, and a filter cloth installed on the inner side of the collection box.

Preferably, a moving block connected to the inner top wall of the water tank is connected to the side surface of the slide rod, and a return spring is installed between the side surface of the moving block and the vertical side wall of the water tank.

Preferably, a cleaning plate is welded to the bottom end of the moving block, and a handle is connected to the side of the moving block through a welded adjusting rod that penetrates the water tank.

Compared with the prior art, the technical effects and advantages of the utility model are as follows:

This environmentally friendly steel structure welding reinforcement device benefits from the design of the adsorption plate, fixing components and cleaning components. By starting the vacuum pump during processing, the gas generated during processing is extracted into the water tank, the dust in the gas is immersed in the water, and the remaining gas enters the top of the water tank in the form of bubbles. The gas enters the installation box through the exhaust port and is adsorbed by the adsorption plate, thereby processing the irritating odor and ensuring the physical and mental health of the workers. The steel structure can be limited by installing the fixing components to ensure stability during welding, and the design of the cleaning components can facilitate the removal of dust deposited at the bottom of the water tank, greatly reducing the workload of workers.

This environmentally friendly steel structure welding reinforcement device can not only process the dust in the gas, but also process the irritating odor in the gas, ensuring the physical and mental health of the workers.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the structure of the fixing assembly of the utility model;

Fig. 3 is a cross-sectional view of the connection of the base in the direction b-b in Fig. 1 of the present invention;

Fig. 4 is a cross-sectional view of the connection of the water tank in the a-a direction in Fig. 1 of the present invention.

Description of reference numerals:

In the figure: 1. workbench; 2. base; 3. fixing assembly; 31. installation box; 32. fixing plate; 33. adjusting wheel; 34. adjusting block; 35. screw rod; 36. transmission shaft; 4. cleaning assembly; 41. collecting box; 42. filter cloth; 43. cleaning plate; 44. moving block; 45. sliding rod; 46. adjusting rod; 47. reset spring; 5. welding gun; 6. welding frame; 7. exhaust hood; 8. gas pipe; 9. water tank; 10. installation box; 11. electric welding machine; 12. distribution box; 13. adsorption plate.

DETAILED DESCRIPTION

In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

Embodiment, as shown in Figures 1 to 4, a welding frame 6 for supporting a steel structure is installed on the top of the workbench 1, and fixing components 3 for limiting the steel structure are installed on both sides of the welding frame 6, and a rectangular water tank 9 is installed on the side of the base 2. The design of the water tank 9 can process dust in the gas, and the top of the water tank 9 is connected to an installation box 10, and an adsorption plate 13 for processing the gas generated by welding is installed on the inner side of the installation box 10. The adsorption plate 13 is preferably activated carbon adsorption, which can process irritating odors, and an air pump connected to the water tank 9 is installed on the vertical side of the base 2. The side of the air pump is connected to the water tank 9 through a water pipe. The water tank 9 is connected, and the water pipe must be located below the water level. An air pipe 8 is welded on the side of the workbench 1, and the bottom end of the air pipe 8 is connected to the air inlet end of the vacuum pump through a pipeline, and the end of the air pipe 8 away from the vacuum pump is connected to the vacuum hood 7, and the vacuum hood 7 is located directly above the welding frame 6. An electric welder 11 is installed on the side of the base 2, and one end of the electric welder 11 is connected to the welding gun 5 through a wire through the threading hole provided at the top of the workbench 1. The welding gun 5 is welded by manual welding. A cleaning component 4 is installed on the side of the water tank 9, and a distribution box 12 is installed on the side of the base 2. The distribution box 12 is a mature technology of limiting.

In order to fix, the fixing component 3 includes an installation box 31 installed on both sides of the welding frame 6, a screw rod 35 installed on the inner side of the installation box 31 and an adjustment block 34 threadedly connected to the screw rod 35. The screw rod 35 is a two-stage design, which can drive the two adjustment blocks 34 to move toward each other. The side of the adjustment block 34 is connected with a fixing plate 32 through a limiting groove provided on the side of the installation box 31 and the welding frame 6. The fixing plate 32 adopts a rectangular design, and the specific shape can be adjusted according to actual conditions. One end of the screw rod 35 passes through the installation box 31 and is connected with an adjusting wheel 33. The rotation direction of the adjusting wheel 33 is determined according to actual conditions, and one end of the two screw rods 35 is connected to the installation box 31 through a transmission shaft 36, and the two transmission shafts 36 are connected by belt drive. The belt passes through the installation grooves provided on both sides of the installation box 31 to ensure the connection of the two transmission shafts 36.

In order to clean, the cleaning component 4 includes a sliding rod 45 installed on the inner side of the water tank 9, two collecting boxes 41 installed at the bottom of the water tank 9 and a filter cloth 42 installed on the inner side of the collecting box 41. The collecting box 41 adopts a detachable design, and the design of the filter cloth 42 can process dust, and a drain outlet is provided at the bottom end of the collecting box 41. The side of the sliding rod 45 is connected to a moving block 44 connected to the inner top wall of the water tank 9, and a return spring 47 is installed between the side of the moving block 44 and the vertical side wall of the water tank 9. The return spring 47 is arranged on the side of the sliding rod 45 and is not connected to the sliding rod 45 to play a limiting effect. A cleaning plate 43 is welded at the bottom end of the moving block 44, and the cleaning plate 43 can clean the sediment at the bottom of the water tank 9, and the side of the moving block 44 is connected to a handle through a welded adjusting rod 46 that penetrates the water tank 9.

The electric welding machine 11 and the vacuum pump are both conventional instruments. Their working principles, sizes and models are irrelevant to the functions of the present application, so they will not be described in detail. They are all controlled by a remote control switch. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices. Therefore, the present invention will no longer explain the control method and circuit connection in detail, and the proportions of the drawings are for reference only and can be adjusted to a certain extent according to actual usage.

How it works

When using the environmentally friendly steel structure welding reinforcement device, the steel frame to be reinforced by welding is placed on the welding frame 6, and the two screw rods 35 are driven to rotate by rotating the adjusting wheel 33, thereby driving the adjusting blocks 34 on the sides of the two screw rods 35 to be linked, so that the two fixing plates 32 move toward each other to fix the steel structure, and the steel structure can be welded by the welding gun 5. At the same time, the vacuum pump is started to extract the gas generated during processing into the water tank 9, and the dust in the gas is immersed in the water. The remaining gas enters the top of the water tank 9 in the form of bubbles, and the gas enters the installation box 10 through the exhaust port and is adsorbed by the adsorption plate 13, so that the irritating odor can be processed. The treated gas can be discharged through the outlet, and when the water tank 9 needs to be cleaned, the drain port at the bottom of the collection box 41 is opened, and the cleaning plate 43 at the bottom of the moving block 44 is driven to move by pulling the handle, so that the dust deposited at the bottom of the water tank 9 can be processed.

It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. An environmentally friendly steel structure welding reinforcement device, comprising a base (2) and a workbench (1) mounted on the top of the base (2), characterized in that: a welding frame (6) for supporting the steel structure is mounted on the top of the workbench (1), and fixing components (3) for limiting the position of the steel structure are mounted on both sides of the welding frame (6), a rectangular water tank (9) is mounted on the side of the base (2), and the top of the water tank (9) is connected to an installation box (10), and an adsorption plate (13) for treating the gas generated by welding is mounted on the inner side of the installation box (10) ), and an air pump connected to a water tank (9) is installed on the vertical side of the base (2), an air supply pipe (8) is welded to the side of the workbench (1), and the bottom end of the air supply pipe (8) is connected to the air inlet end of the air supply pump through a pipeline, and the end of the air supply pipe (8) away from the air supply pump is connected to an exhaust hood (7), an electric welder (11) is installed on the side of the base (2), and one end of the electric welder (11) is connected to a welding gun (5) through a wire through a threading hole provided at the top of the workbench (1), and a cleaning component (4) is installed on the side of the water tank (9). 2. An environmentally friendly steel structure welding reinforcement device according to claim 1, characterized in that a distribution box (12) is installed on the side of the base (2). 3. An environmentally friendly steel structure welding reinforcement device according to claim 1, characterized in that: the fixing component (3) includes a mounting box (31) mounted on both sides of the welding frame (6), a screw rod (35) mounted on the inner side of the mounting box (31), and an adjustment block (34) threadedly connected to the screw rod (35). 4. An environmentally friendly steel structure welding reinforcement device according to claim 3, characterized in that: the side of the adjustment block (34) passes through the limiting grooves provided on the sides of the installation box (31) and the welding frame (6) and is connected to a fixing plate (32). 5. An environmentally friendly steel structure welding reinforcement device according to claim 3, characterized in that: one end of the screw rod (35) passes through the installation box (31) and is connected to the adjusting wheel (33), and one end of the two screw rods (35) is connected to the installation box (31) through a transmission shaft (36), and the two transmission shafts (36) are connected through a belt drive. 6. An environmentally friendly steel structure welding reinforcement device according to claim 1, characterized in that: the cleaning component (4) includes a slide rod (45) installed on the inner side of the water tank (9), two collection boxes (41) installed on the bottom end of the water tank (9), and a filter cloth (42) installed on the inner side of the collection box (41). 7. An environmentally friendly steel structure welding reinforcement device according to claim 6, characterized in that: the side of the sliding rod (45) is connected to a moving block (44) connected to the inner top wall of the water tank (9), and a return spring (47) is installed between the side of the moving block (44) and the vertical side wall of the water tank (9). 8. An environmentally friendly steel structure welding reinforcement device according to claim 7, characterized in that: a cleaning plate (43) is welded to the bottom end of the moving block (44), and a handle is connected to the side of the moving block (44) through a welded adjustment rod (46) that penetrates the water tank (9).