Fabricated building steel supporting piece machining equipment

Abstract

The utility model discloses assembly type building steel supporting piece machining equipment which comprises a workbench, the upper surface of the workbench is fixedly connected with a cutting machine, the upper surface of the workbench is fixedly connected with a supporting plate, the inner surface of the supporting plate is rotationally connected with a connecting shaft, the front end of the connecting shaft is fixedly connected with a handle, and the front end of the connecting shaft is fixedly connected with a connecting rod. The end, away from the handle, of the connecting shaft is fixedly connected with a lead screw, the outer surface of the lead screw is in threaded connection with a limiting block, and the upper surface of the limiting block is fixedly connected with a movable block. Through the arrangement of a suction fan, a smoke exhaust pipe and an activated carbon filter plate, when the workbench cuts steel, the suction fan is started, so that waste gas generated during cutting can be sucked into a filter box, and then the waste gas entering the filter box can be filtered under the action of the activated carbon filter plate; and the filtered gas is discharged into the air through the smoke discharge pipe, so that the pollution to the environment can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of cutting machines, in particular to an assembled building steel support piece processing device. Background Art

[0002] Steel supports are an important component used in buildings, bridges and other engineering structures. They play an important structural support role. The function of steel supports is to enhance the stability and strength of the structure while bearing and transferring loads. Steel supports come in various types and forms and are suitable for different engineering needs.

[0003] In the prior art, during the processing of building steel support parts, a certain amount of cutting waste gas will be generated when a cutting machine is used to cut steel. If the generated cutting waste gas is not treated and is directly allowed to drift into the air, it will cause certain pollution to the surrounding environment. Therefore, a prefabricated building steel support part processing equipment is needed. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide an assembled building steel support processing equipment. Through the arrangement of a suction fan, a smoke exhaust pipe and an activated carbon filter plate, when the workbench cuts the steel, the suction fan is started, so that the waste gas generated during the cutting can be sucked into the filter box, and then under the action of the activated carbon filter plate, the waste gas entering the filter box can be filtered, and the filtered gas is then discharged into the air through the smoke exhaust pipe, thereby reducing the pollution to the environment. Through the arrangement of a handle, a movable block and a positioning block, when it is necessary to cut the steel, the steel is placed on the support plate and after it contacts the positioning block, the handle is rotated to move the movable block. When the movable block contacts the steel, the steel can be fixed, so that the steel is more stable when cutting.

[0005] The utility model also provides the above-mentioned assembled building steel support processing equipment, including a workbench, the upper surface of the workbench is fixedly connected to a cutting machine, the upper surface of the workbench is fixedly connected to a support plate, the inner surface of the support plate is rotatably connected to a connecting shaft, the front end of the connecting shaft is fixedly connected to a handle, the end of the connecting shaft away from the handle is fixedly connected to a screw rod, the outer surface of the screw rod is threadedly connected to a limiting block, the upper surface of the limiting block is fixedly connected to a movable block, and the upper surface of the support plate is fixedly connected to a positioning block.

[0006] The workbench is provided with multiple smoke inlets, a filter box is fixedly connected to the right surface of the workbench, a suction fan is fixedly connected to the front surface of the filter box, a smoke inlet pipe is fixedly connected to the output end of the suction fan, a cigarette inlet head is fixedly connected to the end of the smoke inlet pipe away from the suction fan, a positioning groove is provided on the filter box, a connecting ring is movably connected to the inner surface of the positioning groove, and an activated carbon filter plate is fixedly connected to the inner surface of the connecting ring.

[0007] The inner surface of the filter box is fixedly connected to two limit rods, the outer surfaces of the two limit rods are slidably connected to anti-drop blocks, the side surfaces of the two anti-drop blocks are fixedly connected to connecting plates, the sides of the two connecting plates close to each other are fixedly connected to the same sliding cover, and the rear surface of the sliding cover is fixedly connected to a smoke exhaust pipe.

[0008] According to the fabricated building steel support processing equipment, a limiting groove is provided on the support plate, and one end of the limiting block away from the connecting shaft is rotatably connected to the side inner wall of the limiting groove.

[0009] According to the described prefabricated building steel support processing equipment, an anti-slip groove is opened on the filter box, and the side inner wall of the anti-slip groove is fixedly connected to the limit rod. Under the action of the anti-slip groove and the limit rod, the connecting plate and the sliding cover can only move in the horizontal direction.

[0010] According to the described prefabricated building steel support processing equipment, a spring is slidably sleeved on the outer surface of the limit rod, one end of the spring is fixedly connected to the rear surface of the anti-slip block, and the end of the spring away from the anti-slip block is fixedly connected to the side inner wall of the anti-slip groove. Under the action of the spring, the sliding cover can be quickly reset.

[0011] According to the fabricated building steel support processing equipment, the outer surface of the anti-slip block is slidably connected to the anti-slip groove, and the outer surface of the limit block is slidably connected to the limit groove.

[0012] According to the fabricated building steel support member processing equipment, the suction fan is electrically connected to an external power source, and the sliding cover is in contact with the filter box.

[0013] According to the described prefabricated building steel support member processing equipment, the smoke inlet pipe is respectively connected to the cigarette inlet head and the filter box, and the smoke exhaust pipe is connected to the sliding cover, so that the exhaust gas can enter the filter box through the smoke inlet pipe and the cigarette inlet head, and the filtered gas can be discharged from the filter box through the smoke exhaust pipe.

[0014] According to the fabricated building steel support member processing equipment, a fixing groove is provided on the sliding cover, and the inner surface of the fixing groove is movably connected to the connecting ring.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is the overall structural diagram of an assembled building steel support processing equipment of the utility model;

[0018] Figure 2 This is a structural schematic diagram of the support plate part of an assembled building steel support component processing equipment of the utility model;

[0019] Figure 3 This is a structural schematic diagram of a support plate cross-section of an assembled building steel support component processing equipment of the utility model;

[0020] Figure 4 This is a structural schematic diagram of a cross-section of a workbench of an assembled building steel support component processing equipment of the utility model;

[0021] Figure 5 This is a structural schematic diagram of the cross-section of a filter box of an assembled building steel support component processing equipment of the utility model;

[0022] Figure 6 The utility model is a structural schematic diagram of the sliding cover cross-section of an assembled building steel support component processing equipment.

[0023] Legend:

[0024] 1. Workbench; 2. Cutting machine; 3. Support plate; 4. Connecting shaft; 5. Handle; 6. Screw; 7. Limit block; 8. Movable block; 9. Positioning block; 10. Limiting groove; 11. Smoke inlet; 12. Filter box; 13. Suction fan; 14. Smoke inlet pipe; 15. Cigarette inlet; 16. Limiting rod; 17. Anti-slip block; 18. Connecting plate; 19. Sliding cover; 20. Smoke exhaust pipe; 21. Connecting ring; 22. Activated carbon filter plate; 23. Anti-slip groove; 24. Spring; 25. Positioning groove; 26. Fixing groove. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0026] Reference Figure 1-6The utility model embodiment is an assembled building steel support processing equipment, which includes a workbench 1, a cutting machine 2 is fixedly connected to the upper surface of the workbench 1, a support plate 3 is fixedly connected to the upper surface of the workbench 1, a connecting shaft 4 is rotatably connected to the inner surface of the supporting plate 3, a handle 5 is fixedly connected to the front end of the connecting shaft 4, an end of the connecting shaft 4 away from the handle 5 is fixedly connected to a screw rod 6, an outer surface of the screw rod 6 is threadedly connected to a limiting block 7, an upper surface of the limiting block 7 is fixedly connected to a movable block 8, and an upper surface of the supporting plate 3 is fixedly connected to a positioning block 9, a limiting groove 10 is provided on the supporting plate 3, an end of the limiting block 7 away from the connecting shaft 4 is rotatably connected to the side inner wall of the limiting groove 10, and the outer surface of the limiting block 7 is slidably connected to the limiting groove 10.

[0027] A plurality of smoke inlets 11 are provided on the workbench 1, a filter box 12 is fixedly connected to the right surface of the workbench 1, a suction fan 13 is fixedly connected to the front surface of the filter box 12, the suction fan 13 is electrically connected to an external power supply, a smoke inlet pipe 14 is fixedly connected to the output end of the suction fan 13, a cigarette inlet head 15 is fixedly connected to the end of the smoke inlet pipe 14 away from the suction fan 13, a positioning groove 25 is provided on the filter box 12, a connecting ring 21 is movably connected to the inner surface of the positioning groove 25, an activated carbon filter plate 22 is fixedly connected to the inner surface of the connecting ring 21, and the smoke inlet pipe 14 is respectively connected to the cigarette inlet head 15 and the filter box 12.

[0028] The inner surface of the filter box 12 is fixedly connected with two limit rods 16, and the outer surfaces of the two limit rods 16 are slidably connected with anti-dropping blocks 17, and the side surfaces of the two anti-dropping blocks 17 are fixedly connected with connecting plates 18. The side of the two connecting plates 18 close to each other is fixedly connected with the same sliding cover 19, and the sliding cover 19 contacts the filter box 12, and the rear surface of the sliding cover 19 is fixedly connected with a smoke exhaust pipe 20, and the smoke exhaust pipe 20 is connected with the sliding cover 19. An anti-dropping groove 23 is provided on the filter box 12, and the side inner wall of the anti-dropping groove 23 is fixedly connected to the limit rod 16. A spring 24 is slidably sleeved on the outer surface of the limit rod 16, one end of the spring 24 is fixedly connected to the rear surface of the anti-dropping block 17, and the end of the spring 24 away from the anti-dropping block 17 is fixedly connected to the side inner wall of the anti-dropping groove 23, the outer surface of the anti-dropping block 17 is slidably connected to the anti-dropping groove 23, and a fixed groove 26 is provided on the sliding cover 19, and the inner surface of the fixed groove 26 is movably connected to the connecting ring 21.

[0029] Working principle: After the steel to be processed is placed on the support plate 3 and in contact with the positioning block 9, the handle 5 is turned to make the rotating handle 5 drive the connecting shaft 4 and the screw rod 6 to rotate, so that the rotating screw rod 6 drives the movable block 8 to move through the limiting groove 10 and the limiting block 7. When the movable block 8 contacts the steel, the rotation of the handle 5 is stopped to complete the fixing of the steel. When the workbench 1 is cutting the steel, the suction fan 13 on the filter box 12 is started, so that the incoming The smoke pipe 14 and the smoke inlet head 15 generate suction, so that the waste gas generated during steel cutting can be sucked into the smoke inlet pipe 14 and the smoke inlet head 15 through the smoke inlet port 11, and then enters the filter box 12 through the smoke inlet pipe 14, so that the incoming waste gas can contact the activated carbon filter plate 22, so that the activated carbon filter plate 22 can absorb and filter the waste gas, and the filtered waste gas is discharged from the filter box 12 through the smoke exhaust pipe 20, thereby reducing the pollution caused by the waste gas generated during cutting to the environment. By pulling the sliding cover 1 9, the movable slide cover 19 drives the smoke exhaust pipe 20 and the connecting plate 18 to move, so that the movable connecting plate 18 can drive the anti-slip block 17 to move horizontally on the limit rod 16, and the spring 24 on the anti-slip groove 23 can be in a tightened state. When the moved slide cover 19 is no longer in contact with the connecting ring 21, the fixation of the activated carbon filter plate 22 can be released, so that the activated carbon filter plate 22 can be removed from the filter box 12 for cleaning, and the filter box 12 can also be cleaned. The interior is cleaned. After the filter box 12 and the activated carbon filter plate 22 are cleaned, the connecting ring 21 is placed in the positioning groove 25, and then the pulled sliding cover 19 is released so that the spring 24 is no longer restricted and rebounds, thereby allowing the rebounding spring 24 to drive the anti-drop block 17, the connecting plate 18 and the sliding cover 19 to move, so that the fixing groove 26 on the sliding cover 19 can contact the connecting ring 21, thereby realizing the restriction of the connecting ring 21 and completing the connection between the filter box 12 and the activated carbon filter plate 22.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A processing equipment for assembled building steel support parts, It is characterized in that include: A workbench (1), wherein the upper surface of the workbench (1) is fixedly connected to a cutting machine (2), the upper surface of the workbench (1) is fixedly connected to a support plate (3), the inner surface of the support plate (3) is rotatably connected to a connecting shaft (4), the front end of the connecting shaft (4) is fixedly connected to a handle (5), the end of the connecting shaft (4) away from the handle (5) is fixedly connected to a screw rod (6), the outer surface of the screw rod (6) is threadedly connected to a limit block (7), the upper surface of the limit block (7) is fixedly connected to a movable block (8), and the upper surface of the support plate (3) is fixedly connected to a positioning block (9); The workbench (1) is provided with a plurality of smoke inlets (11); a filter box (12) is fixedly connected to the right surface of the workbench (1); a suction fan (13) is fixedly connected to the front surface of the filter box (12); a smoke inlet pipe (14) is fixedly connected to the output end of the suction fan (13); a cigarette inlet head (15) is fixedly connected to the end of the smoke inlet pipe (14) away from the suction fan (13); a positioning groove (25) is provided on the filter box (12); a connecting ring (21) is movably connected to the inner surface of the positioning groove (25); an activated carbon filter plate (22) is fixedly connected to the inner surface of the connecting ring (21); The inner surface of the filter box (12) is fixedly connected to two limit rods (16), the outer surfaces of the two limit rods (16) are slidably connected to anti-slip blocks (17), the side surfaces of the two anti-slip blocks (17) are fixedly connected to connecting plates (18), the sides of the two connecting plates (18) close to each other are fixedly connected to the same sliding cover (19), and the rear surface of the sliding cover (19) is fixedly connected to a smoke exhaust pipe (20).

2. The prefabricated building steel support processing equipment according to claim 1, It is characterized in that The support plate (3) is provided with a limiting groove (10), and one end of the limiting block (7) away from the connecting shaft (4) is rotatably connected to the side inner wall of the limiting groove (10).

3. The fabricated building steel support processing equipment according to claim 1, It is characterized in that The filter box (12) is provided with an anti-slip groove (23), and the inner side wall of the anti-slip groove (23) is fixedly connected to the limiting rod (16).

4. The fabricated building steel support processing equipment according to claim 1, It is characterized in that A spring (24) is slidably sleeved on the outer surface of the limiting rod (16), one end of the spring (24) is fixedly connected to the rear surface of the anti-slip block (17), and one end of the spring (24) away from the anti-slip block (17) is fixedly connected to the side inner wall of the anti-slip groove (23).

5. The fabricated building steel support processing equipment according to claim 1, It is characterized in that The outer surface of the anti-slip block (17) is slidably connected to the anti-slip groove (23), and the outer surface of the limit block (7) is slidably connected to the limit groove (10).

6. The fabricated building steel support processing equipment according to claim 1, It is characterized in that The suction fan (13) is electrically connected to an external power source, and the sliding cover (19) is in contact with the filter box (12).

7. The fabricated building steel support processing equipment according to claim 1, It is characterized in that The smoke inlet pipe (14) is respectively connected to the smoke inlet head (15) and the filter box (12), and the smoke exhaust pipe (20) is connected to the sliding cover (19).

8. The fabricated building steel support processing equipment according to claim 1, It is characterized in that The sliding cover (19) is provided with a fixing groove (26), and the inner surface of the fixing groove (26) is movably connected to the connecting ring (21).

Images