Fixed-length cutting device for fire-fighting pipeline machining

Abstract

The utility model discloses a fixed-length cutting device for fire-fighting pipeline machining, and relates to the technical field of pipeline cutting devices. The cutting device comprises a cutting table, positioning scales are arranged on the upper surface of the cutting table, a rectangular plate is fixedly arranged on the upper surface of the cutting table, an electric telescopic rod is fixedly arranged on the upper surface of the rectangular plate, the output end of the electric telescopic rod penetrates through the rectangular plate, and a hollow plate is arranged at the output end of the electric telescopic rod. In the process of cutting a pipeline, cooling water in the water tank is guided into the guide pipe by starting the pump machine, the cooling water is sprayed on the cutting disc through the spray head, chippings generated in the cutting process are taken away by the cooling water, the chippings are prevented from falling off, the chippings are prevented from falling off, and the chippings are prevented from falling off. Chippings can be filtered through the filter screen plate, so that the pump machine is prevented from being blocked by the chippings, and cooling water can be conveniently recycled to form water circulation.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline cutting device technical field, specifically is fixed length cutting device for fire-fighting pipeline processing. BACKGROUND

[0002] Fire-fighting pipeline refers to the pipeline material for fire-fighting, connecting fire-fighting equipment, conveying fire-fighting water, gas or other medium. Due to special requirements, the thickness and material of fire-fighting pipeline have special requirements, and red paint is sprayed, conveying fire-fighting water. Since fire-fighting pipeline is often in a static state, the pipeline is required to be more stringent, and the pipeline needs to be pressure-resistant, corrosion-resistant and high-temperature-resistant.

[0003] The fire-fighting pipeline needs to be cut according to the actual demand during use to obtain the appropriate length, and the cutting disc is often used for cutting during cutting of the fire-fighting pipeline. In order to prevent the cutting disc from overheating, water is used for cooling. The existing device is not convenient for recycling and utilization of the cooling water, which is easy to cause waste of water resources, and the cutting device is not convenient for fixing the fire-fighting pipeline, which affects the cutting efficiency of the fire-fighting pipeline, and the length cutting is not convenient for accurate cutting during cutting, which cannot meet the demand of installation. UTILITY MODEL CONTENTS

[0004] In order to solve the problem that the existing device is not convenient for recycling and utilization of the cooling water, which is easy to cause waste of water resources, and the cutting device is not convenient for fixing the fire-fighting pipeline, which affects the cutting efficiency of the fire-fighting pipeline, and the length cutting is not convenient for accurate cutting during cutting, which cannot meet the demand of installation, the utility model aims at providing a fixed length cutting device for fire-fighting pipeline processing.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a fixed length cutting device for fire-fighting pipeline processing, including cutting table, the upper surface of cutting table is equipped with the fixed length scale, the upper surface of cutting table is fixedly equipped with the rectangular plate, the upper surface of rectangular plate is fixedly equipped with the electric telescopic handle, the output end of electric telescopic handle penetrates the rectangular plate, the output end of electric telescopic handle is equipped with the hollow plate, the inner surface of hollow plate is rotatably equipped with the cutting disc, the cutting table is connected with the limiting assembly, the cutting table and rectangular plate are all equipped with the cooling recovery assembly, the upper surface of cutting table is equipped with the through slot, the cutting disc is movably penetrated through the through slot, one side of hollow plate is fixedly equipped with the driving motor, the output end of driving motor penetrates the hollow plate, the output end of driving motor penetrates the cutting disc.

[0006] The cooling recovery assembly comprises a water tank, the water tank is fixedly connected to the lower surface of the cutting table, a movable insertion slot is formed in the side surface of the water tank, a fixed frame body is movably inserted into the movable insertion slot, a filter screen plate is fixedly arranged in the fixed frame body, a square plate is fixedly arranged on one side of the fixed frame body, a pump is fixedly arranged on one side of the water tank, a conduit is fixedly arranged on one side of the pump, a mounting bolt is threadedly inserted into one side of the square plate, the end of the mounting bolt is threadedly inserted into the water tank, the conduit penetrates through the square plate, and a spray head is fixedly arranged on the end of the conduit away from the pump.

[0007] Preferably, the limiting assembly comprises a square groove, the square groove is formed in the inside of the cutting table, a vertical groove is formed in the upper surface of the cutting table, the vertical groove is communicated with the square groove, a double-head screw rod is rotatably arranged on the inner surface of the square groove, a rectangular sleeve block is threadedly sleeved on the outer surface of the double-head screw rod, the rectangular sleeve block is slidably attached to the inner surface of the square groove and the vertical groove, a limiting block is fixedly arranged on the upper surface of the rectangular sleeve block, an arc-shaped plate is fixedly arranged on one side of the limiting block opposite surface, a plurality of rubber blocks are arranged on one side of the arc-shaped plate, a rubber block is fixedly arranged on one side of the arc-shaped plate, a round rod is fixedly arranged on one end of the double-head screw rod, and a rotating disc is fixedly sleeved on the outer surface of the round rod.

[0008] Compared with the prior art, the utility model has the advantages that:

[0009] 1、The utility model discloses a cutting table cooling recovery device, which can realize the cooling and recovery of the cutting table during the cutting process of the pipeline.

[0010] 2、The utility model discloses a cutting table cooling recovery device, which can realize the cooling and recovery of the cutting table during the cutting process of the pipeline. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description can also be used to obtain other drawings without creative labor for the ordinary skilled in the art.

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 This is a schematic diagram of the cooling recovery component of this utility model.

[0014] Figure 3 This is a schematic diagram of the pump structure of this utility model.

[0015] Figure 4 This is a schematic diagram of the limiting component structure of this utility model.

[0016] In the diagram: 1. Cutting table; 11. Positioning scale; 12. Rectangular plate; 13. Electric telescopic rod; 14. Hollow plate; 15. Cutting disc; 16. Drive motor; 17. Through slot; 2. Limiting assembly; 21. Square slot; 22. Vertical slot; 23. Double-ended screw; 24. Rectangular sleeve block; 25. Limiting block; 26. Arc plate; 261. Rubber block; 27. Round rod; 28. Turntable; 29. ​​Round slot; 3. Cooling recovery assembly; 31. Water tank; 32. Movable slot; 33. Fixed frame; 34. Square plate; 35. Filter screen; 36. Mounting bolt; 37. Pump; 38. Pipe; 39. Nozzle. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example: Figures 1-4 As shown, this utility model provides a fixed-length cutting device for fire-fighting pipeline processing, including a cutting table 1. The upper surface of the cutting table 1 is provided with positioning scale 11. A rectangular plate 12 is fixedly provided on the upper surface of the cutting table 1. The cross-sectional shape of the rectangular plate 12 is "L". An electric telescopic rod 13 is fixedly provided on the upper surface of the rectangular plate 12. The output end of the electric telescopic rod 13 passes through the rectangular plate 12. A hollow plate 14 is provided at the output end of the electric telescopic rod 13. A cutting disc 15 is rotatably provided on the inner surface of the hollow plate 14. Starting the drive motor 16 can make the cutting disc 15 rotate. By starting the electric telescopic rod 13, the cutting disc 15 can contact the pipeline to cut the pipeline. A limit component 2 is connected to the cutting table 1. Cooling recovery components 3 are provided on both the cutting table 1 and the rectangular plate 12.

[0019] The cooling recovery assembly 3 comprises a water tank 31 fixedly connected to the lower surface of the cutting table 1, a movable slot 32 is formed in the side surface of the water tank 31, a fixed frame body 33 is movably inserted into the movable slot 32, a filter screen plate 35 is fixedly arranged in the fixed frame body 33, a square plate 34 is fixedly arranged on one side of the fixed frame body 33, the square plate 34 is movably attached to the side surface of the water tank 31, a pump 37 is fixedly arranged on one side of the water tank 31, a conduit 38 is fixedly arranged on one side of the pump 37, the conduit 38 penetrates through the rectangular plate 12, a spray head 39 is fixedly arranged on the end of the conduit 38 away from the pump 37, during the cutting of the pipe, the cooling water in the water tank 31 can be introduced into the conduit 38 by starting the pump 37, and finally sprayed on the cutting disc 15 by the spray head 39, when the cutting disc 15 is cooled, the cooling water carries away the cutting debris, the debris can be filtered by the filter screen plate 35, so as to avoid the debris from blocking the pump 37, and the cooling water can be recycled to form a water cycle;

[0020] One side of the hollow plate 14 is fixedly provided with a driving motor 16, the output end of the driving motor 16 penetrates through the hollow plate 14, and the output end of the driving motor 16 penetrates through the cutting disc 15, so that the cutting disc 15 can be rotated to cut the pipe by the driving motor 16, the upper surface of the cutting table 1 is provided with a through slot 17, the cutting disc 15 movably penetrates through the through slot 17, the through slot 17 is arranged in the middle of the cutting table 1, one side of the square plate 34 is threadedly provided with a mounting bolt 36, and the end of the mounting bolt 36 is threadedly arranged in the water tank 31, the end of the mounting bolt 36 is separated from the water tank 31 by rotating the mounting bolt 36, and then the debris on the filter screen plate 35 can be taken out;

[0021] The limiting assembly 2 includes a square groove 21 which is arranged in the cutting table 1, the upper surface of the cutting table 1 is provided with a vertical groove 22 which is communicated with the square groove 21, the inner surface of the square groove 21 is rotatably provided with a double-head screw rod 23, the outer surface of the double-head screw rod 23 is threadedly provided with a rectangular sleeve block 24, the cross section of the rectangular sleeve block 24 is "convex" shaped, which is convenient for connecting a limiting block 25, the rectangular sleeve block 24 is slidably attached to the inner surface of the square groove 21 and the vertical groove 22, the upper surface of the rectangular sleeve block 24 is fixedly provided with the limiting block 25, the opposite side of the limiting block 25 is fixedly provided with an arc-shaped plate 26, one side of the arc-shaped plate 26 is fixedly provided with a rubber block 261, one end of the double-head screw rod 23 is fixedly provided with a round rod 27, the outer surface of the round rod 27 is fixedly provided with a rotating disc 28, the pipeline to be cut can be placed in the middle of the cutting table 1, then the end of the pipeline can be aligned with the corresponding positioning scale 11, rotating the rotating disc 28 through the round rod 27 can make the double-head screw rod 23 rotate, the rotation of the double-head screw rod 23 can make the two rectangular sleeve blocks 24 sleeved on the outer surface thereof move to the middle, the rectangular sleeve block 24 drives the limiting block 25 to move, the rubber block 261 on one side of the arc-shaped plate 26 is in contact with the pipeline, so that the pipeline is limited, and the stability during cutting is improved.

[0022] The rubber block 261 is arranged in an array on one side of the arc-shaped plate 26, so that the stability of limiting the pipeline is improved, one side of the cutting table 1 is provided with a circular groove 29, and the rotating disc 28 is arranged in the circular groove 29, so that the rotating disc 28 does not protrude, and the appearance of the device is improved.

[0023] Working principle: when the utility model is used, the pipeline to be cut can be placed in the middle of the cutting table 1, then the end of the pipeline can be aligned with the corresponding positioning scale 11, rotating the rotating disc 28 through the round rod 27 can make the double-head screw rod 23 rotate, the rotation of the double-head screw rod 23 can make the two rectangular sleeve blocks 24 sleeved on the outer surface thereof move to the middle, the rectangular sleeve block 24 drives the limiting block 25 to move, the rubber block 261 on one side of the arc-shaped plate 26 is in contact with the pipeline, so that the pipeline is limited, and the stability during cutting is improved.

[0024] The cutting disc 15 can be rotated by starting the driving motor 16, and the cutting disc 15 can be in contact with the pipeline to cut the pipeline by starting the electric telescopic rod 13.

[0025] During the cutting of the pipeline, the cooling water in the water tank 31 can be introduced into the conduit 38 by starting the pump 37, and finally sprayed on the cutting disc 15 by the nozzle 39, so that the cutting disc 15 is cooled, the cooling water carries away the cutting debris, the debris is filtered by the filter screen 35, the debris is prevented from blocking the pump 37, and the cooling water is recycled.

[0026] It will be apparent to those skilled in the art that various modifications and variations can be made to the present application without departing from the spirit or scope of the application. Thus, it is intended that the present application cover modifications and variations of this application provided they come within the scope of the appended claims and their equivalents.

Claims

1. A fixed-length cutting device for fire hose processing, comprising a cutting table (1), characterized in that: The upper surface of the cutting table (1) is provided with a positioning scale (11), the upper surface of the cutting table (1) is fixedly provided with a rectangular plate (12), the upper surface of the rectangular plate (12) is fixedly provided with an electric telescopic rod (13), the output end of the electric telescopic rod (13) penetrates through the rectangular plate (12), the output end of the electric telescopic rod (13) is provided with a hollow plate (14), the inner surface of the hollow plate (14) is rotatably provided with a cutting disc (15), the cutting table (1) is connected with a limiting assembly (2), and the cutting table (1) and the rectangular plate (12) are both provided with a cooling and recycling assembly (3). The cooling and recycling assembly (3) comprises a water tank (31), the water tank (31) is fixedly connected to the lower surface of the cutting table (1), the side surface of the water tank (31) is provided with a movable insertion slot (32), the movable insertion slot (32) is movably provided with a fixed frame body (33), the inside of the fixed frame body (33) is fixedly provided with a filter screen plate (35), one side of the fixed frame body (33) is fixedly provided with a square plate (34), one side of the water tank (31) is fixedly provided with a pump (37), one side of the pump (37) is fixedly provided with a conduit (38), the conduit (38) penetrates through the rectangular plate (12), and one end of the conduit (38) away from the pump (37) is fixedly provided with a spray head (39).

2. A length cutting device for fire hose processing as defined in claim 1, wherein The limiting assembly (2) comprises a square groove (21), the square groove (21) is formed in the inside of the cutting table (1), the upper surface of the cutting table (1) is provided with a vertical groove (22), the vertical groove (22) is communicated with the square groove (21), the inner surface of the square groove (21) is rotatably provided with a double-head screw rod (23), the outer surface of the double-head screw rod (23) is threadedly provided with a rectangular sleeve block (24), the rectangular sleeve block (24) is slidably attached to the inner surfaces of the square groove (21) and the vertical groove (22), the upper surface of the rectangular sleeve block (24) is fixedly provided with a limiting block (25), one side of the limiting block (25) opposite to the relative surface is fixedly provided with an arc-shaped plate (26), one side of the arc-shaped plate (26) is fixedly provided with a rubber block (261), one end of the double-head screw rod (23) is fixedly provided with a circular rod (27), and the outer surface of the circular rod (27) is fixedly provided with a rotating disc (28).

3. A length cutting device for fire hose processing as defined in claim 1, wherein One side of the hollow plate (14) is fixedly provided with a driving motor (16), the output end of the driving motor (16) penetrates through the hollow plate (14), and the output end of the driving motor (16) penetrates through the cutting disc (15).

4. The length cutting device for fire hose processing according to claim 1, wherein The upper surface of the cutting table (1) is provided with a through groove (17), and the cutting disc (15) movably penetrates through the through groove (17).

5. A length cutting device for fire hose processing as defined in claim 1, wherein, One side of the square plate (34) is threadedly provided with a mounting bolt (36), and the end of the mounting bolt (36) is threadedly inserted into the water tank (31).

6. A fixed-length cutting device for fire hose processing as defined in claim 2, wherein, The cross section of the rectangular sleeve block (24) is "convex".

7. A length cutting device for fire hose processing as defined in claim 2, wherein A plurality of rubber blocks (261) are arranged on one side of the arc-shaped plate (26).

8. A fixed-length cutting device for fire hose manufacturing as defined in claim 2, wherein, The cutting table (1) is provided with a circular groove (29) on one side, and the rotating disc (28) is arranged in the circular groove (29).

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