Heating and ventilation pipeline thermal insulation layer cutting and laying device

Abstract

The utility model discloses a heating and ventilation pipeline thermal insulation layer cutting and laying device which comprises a processing frame and a cutting mechanism, the cutting mechanism is arranged at the top of the processing frame, the processing frame is of a U-shaped structure, a bearing plate is arranged below the cutting mechanism, the bearing plate is horizontally arranged at the top of the processing frame, and guide roller rods are symmetrically and rotationally arranged below the processing frame. According to the thermal insulation layer cutting device, the thermal insulation layer is assisted to penetrate through the processing frame through the guide roller rod, the cutting blade is in contact with the thermal insulation layer, cutting of the thermal insulation layer is achieved, the thermal insulation layers with different lengths can be cut, and the problem that in the prior art, when the thermal insulation layer is cut, the thermal insulation layer cannot be cut easily is solved. The problems that a heat preservation layer needs to be placed on an arc-shaped bottom plate, due to the arrangement of a supporting plate, the length of the heat preservation layer is limited to a certain degree, and the overlong heat preservation layer cannot be cut are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of heating and ventilation pipeline, especially to a kind of heating and ventilation pipeline insulation layer cutting laying device. BACKGROUND

[0002] When connecting, the air pipe two ends are always connected to fittings, in order to improve the service life and durability of heating and ventilation pipeline, it is necessary to lay a layer of insulation on heating and ventilation pipeline to improve the service life and durability of heating and ventilation pipeline.

[0003] The existing Chinese patent with publication number CN221135956U discloses a kind of heating and ventilation pipeline insulation layer cutting laying device, including support base, the top of support base is installed with the fixed support of placing heating and ventilation pipeline insulation layer, support base top is installed with rotating mechanism by support plate, two groups of round rods that can support heating and ventilation pipeline insulation layer inner circle are symmetrically installed on rotating mechanism;Cutting piece between two groups of round rods is installed on support base by movable support, driving mechanism that can drive movable support to move is installed in the inside of support base, sliding rod that compacts heating and ventilation pipeline insulation layer top is rotatably installed in the inside of movable support, the utility model solves the problem that when laying insulation on existing heating and ventilation pipeline, generally manually cutting insulation, then cutting insulation is sleeved on heating and ventilation pipeline, there is certain risk in manual cutting, and after that, it is not convenient to sleeve insulation on heating and ventilation pipeline outer circle.

[0004] But the above-mentioned patent cuts insulation, needs to place insulation on arc-shaped bottom plate, and due to the setting of support plate, there is certain limit to the length of insulation, and long insulation cannot be cut, therefore, a kind of heating and ventilation pipeline insulation layer cutting laying device is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the problem that when cutting insulation in prior art, insulation needs to be placed on arc-shaped bottom plate, and due to the setting of support plate, there is certain limit to the length of insulation, and long insulation cannot be cut, provide a kind of heating and ventilation pipeline insulation layer cutting laying device, which is cut through processing frame by guide roller, insulation is contacted by cutting blade, insulation cutting is realized, and insulation of different lengths can be cut.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a kind of heating and ventilation pipeline insulation layer cutting laying device, including processing frame and cutting mechanism, the cutting mechanism is located in the top of processing frame, the processing frame is U-shaped structure, the cutting mechanism is equipped with bearing plate below, the bearing plate is horizontally arranged on the top of processing frame, the processing frame is symmetrically rotatably equipped with guide roller, the middle part of guide roller is equipped with inner concave arc structure.

[0007] Preferably, the cutting mechanism comprises a control bin, a connecting block, a cutting blade, a lifting rod, a connecting plate, a limiting tube, a limiting rod and a side plate, the control bin is arranged on the top of the bearing plate, the connecting block is movably arranged on the outer side of the control bin, the side plate is arranged on the top of the bearing plate, the side plate is in L-shaped structure, the limiting rod is arranged on the side of the side plate, the limiting tube is movably sleeved on the limiting rod, the connecting plate is arranged between the limiting tube and the connecting block, the lifting rod is arranged below the connecting plate, the lifting rod penetrates through the bearing plate, and the cutting blade is arranged below the lifting rod and below the bearing plate.

[0008] Preferably, a driving motor is arranged in the control bin, a fixed block is arranged on the bottom wall of the control bin, a lead screw is arranged between the fixed block and the driving motor, one end of the lead screw is rotatably arranged in the fixed block, the other end of the lead screw is fixedly connected to the driving motor, a lead screw nut is sleeved on the lead screw, and the lead screw nut is fixedly connected to the side of the connecting block.

[0009] Preferably, a frame structure is arranged between the cutting blade and the lifting rod, the cutting blade is rotatably arranged in the frame, and a driving bin is arranged on one side of the frame structure and fixedly connected to the cutting blade.

[0010] Preferably, support rods are symmetrically arranged at two ends of the bearing plate, fixed plates are fixedly sleeved at the lower ends of the support rods, and the fixed plates are arranged on the outer side of the processing frame.

[0011] Preferably, rotating rods are fixedly connected at two ends of the guide roller, the rotating rods are rotatably arranged through the side wall of the processing frame, stabilizing blocks are symmetrically arranged at the lower end of the outer side of the processing frame, and the stabilizing blocks are sleeved on the rotating rods.

[0012] Preferably, an inclined rod is arranged on the side of the support rod and arranged below the bearing plate.

[0013] The utility model discloses a beneficial effect is:

[0014] The utility model discloses a guide roller auxiliary heat preservation layer passes through the processing frame, utilizes cutting blade and heat preservation layer contact, realizes heat preservation layer cutting, and can cut the heat preservation layer of different length, solves the problem that the heat preservation layer is placed on the arc bottom plate when cutting the heat preservation layer in the background art, and because the setting of the support plate, therefore there is certain limit to the length of the heat preservation layer, and the problem that the heat preservation layer that is too long can not be cut. DRAWINGS

[0015] Fig. 1 It is the whole structure schematic diagram of the utility model discloses the warm channel pipeline heat preservation layer cutting and laying device.

[0016] Fig. 2It is the structural schematic view of the cutting mechanism in the heating and ventilation pipeline thermal insulation layer cutting and laying device.

[0017] Fig. 3 It is the internal structure schematic view of the control bin in the heating and ventilation pipeline thermal insulation layer cutting and laying device.

[0018] In the figure: 1, processing frame; 2, cutting mechanism; 3, bearing plate; 4, guide roller; 5, control bin; 6, connecting block; 7, cutting blade; 8, lifting rod; 9, connecting plate; 10, limiting pipe; 11, limiting rod; 12, side plate; 13, drive motor; 14, fixed block; 15, screw rod; 16, screw nut; 17, drive bin; 18, support rod; 19, fixed plate; 20, rotating rod; 21, stabilizing block; 22, inclined rod. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the present application is described below in conjunction with the accompanying drawings Figs. 1-3 It should be apparent that the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0020] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application, and does not indicate or imply that the device or element referred to must have a particular orientation, a particular orientation structure and operation, and therefore cannot be understood as a limitation on the present application.

[0021] The present embodiment provides a heating and ventilation pipeline thermal insulation layer cutting and laying device, which comprises a processing frame 1 and a cutting mechanism 2, the cutting mechanism 2 is arranged on the top of the processing frame 1, the processing frame 1 is of U-shaped structure, the cutting mechanism 2 is provided with a bearing plate 3 below, the bearing plate 3 is horizontally arranged on the top of the processing frame 1, support rods 18 are symmetrically arranged at the lower ends of the bearing plate 3, fixed plates 19 are fixedly sleeved on the lower ends of the support rods 18, the fixed plates 19 are arranged on the outer side of the processing frame 1, inclined rods 22 are arranged on the side surfaces of the support rods 18, the inclined rods 22 are arranged below the bearing plate 3, guide rollers 4 are symmetrically and rotatably arranged below the processing frame 1, the guide rollers 4 are provided with concave arc structures in the middle, rotating rods 20 are fixedly connected to the two ends of the guide rollers 4, the rotating rods 20 are rotatably arranged through the side walls of the processing frame 1, stabilizing blocks 21 are symmetrically arranged at the lower ends of the outer side of the processing frame 1, and the stabilizing blocks 21 are sleeved on the rotating rods 20.

[0022] In one embodiment, specifically, the cutting mechanism 2 comprises a control bin 5, a connecting block 6, a cutting blade 7, a lifting rod 8, a connecting plate 9, a limiting tube 10, a limiting rod 11 and a side plate 12, the control bin 5 is arranged on the top of the bearing plate 3, the connecting block 6 is movably arranged on the outer side of the control bin 5, the side plate 12 is arranged on the top of the bearing plate 3, the side plate 12 is of L-shaped structure, the limiting rod 11 is arranged on the side of the side plate 12, the limiting tube 10 is movably sleeved on the limiting rod 11, the connecting plate 9 is arranged between the limiting tube 10 and the connecting block 6, the lifting rod 8 is arranged below the connecting plate 9, the lifting rod 8 penetrates through the bearing plate 3, the cutting blade 7 is arranged below the lifting rod 8 and below the bearing plate 3, a frame structure is arranged between the cutting blade 7 and the lifting rod 8, the cutting blade 7 is rotatably arranged in the frame, and a driving bin 17 is arranged on one side of the frame structure, and the driving bin 17 is fixedly connected to the cutting blade 7.

[0023] Preferably, a driving motor 13 is arranged in the control bin 5, a fixed block 14 is arranged on the bottom wall of the control bin 5, a lead screw 15 is arranged between the fixed block 14 and the driving motor 13, one end of the lead screw 15 is rotatably arranged in the fixed block 14, the other end of the lead screw 15 is fixedly connected to the driving motor 13, and a lead screw nut 16 is sleeved on the lead screw 15 and fixedly connected to the side of the connecting block 6.

[0024] The working process of the heating pipe pipeline insulation layer cutting and laying device in the embodiment is as follows: the driving motor 13 drives the lead screw 15 to rotate, the lead screw 15 controls the cutting blade 7 to descend through the lead screw nut 16, at the same time, the driving bin 17 drives the cutting blade 7 to rotate, then the worker puts the insulation layer into the processing frame 1, at this time, the lower end of the insulation layer is in contact with the recessed structure in the middle of the guide roller 4, and the upper end of the insulation layer is cut by the cutting blade 7, the worker controls the insulation layer to pass through the processing frame 1, and thus the cutting of the insulation layer is completed.

[0025] The above is only an example and description of the structure of the utility model, and those skilled in the art can make various modifications or supplements or adopt similar ways to replace the described specific embodiments, as long as the modifications or supplements or replacements do not deviate from the structure of the utility model or exceed the scope defined by the present application, which shall belong to the protection scope of the utility model.

Claims

1. A heating and plumbing duct thermal insulation cutting and laying device, characterized in that, Including processing frame (1) and cutting mechanism (2), the cutting mechanism (2) is provided on the top of the processing frame (1), the processing frame (1) is a U-shaped structure, the cutting mechanism (2) is provided with a bearing plate (3) below, the bearing plate (3) is horizontally arranged on the top of the processing frame (1), the processing frame (1) is symmetrically rotatably provided with a guide roller (4), and the middle part of the guide roller (4) is provided with an inner concave arc structure; The cutting mechanism (2) includes a control bin (5), a connecting block (6), a cutting blade (7), a lifting rod (8), a connecting plate (9), a limiting tube (10), a limiting rod (11) and a side plate (12), the control bin (5) is arranged on the top of the bearing plate (3), the connecting block (6) is movably arranged on the outer side of the control bin (5), the side plate (12) is arranged on the top of the bearing plate (3), the side plate (12) is an L-shaped structure, the limiting rod (11) is arranged on the side of the side plate (12), the limiting tube (10) is movably sleeved on the limiting rod (11), the connecting plate (9) is arranged between the limiting tube (10) and the connecting block (6), the lifting rod (8) is arranged below the connecting plate (9), the lifting rod (8) penetrates through the bearing plate (3), and the cutting blade (7) is arranged below the lifting rod (8) and below the bearing plate (3).

2. The warm duct insulation cutting and applying apparatus of claim 1, wherein, The control bin (5) is provided with a driving motor (13), a fixed block (14) is arranged on the bottom wall of the control bin (5), a lead screw (15) is arranged between the fixed block (14) and the driving motor (13), one end of the lead screw (15) is rotatably arranged in the fixed block (14), the other end of the lead screw (15) is fixedly connected to the driving motor (13), a lead screw nut (16) is sleeved on the lead screw (15), and the lead screw nut (16) is fixedly connected to the side of the connecting block (6).

3. The heating pipe thermal insulation cutting and laying device according to claim 1, characterized in that, Frame structure is arranged between the cutting blade (7) and the lifting rod (8), the cutting blade (7) is rotatably arranged in the frame, and a driving bin (17) is arranged on one side of the frame structure.

4. The warm duct insulation cutting and applying apparatus of claim 1, wherein, Symmetrical support rods (18) are arranged at both ends of the bearing plate (3), fixed plates (19) are fixedly sleeved at the lower ends of the support rods (18), and the fixed plates (19) are arranged on the outer side of the processing frame (1).

5. The heating duct insulation cutting and applying apparatus of claim 1 wherein, Rotating rods (20) are fixedly connected at both ends of the guide roller (4), the rotating rods (20) are rotatably arranged through the side walls of the processing frame (1), and stable blocks (21) are symmetrically arranged at the lower ends of the outer sides of the processing frame (1).

6. The apparatus of claim 4, wherein, An inclined rod (22) is arranged on the side of the support rod (18), and the inclined rod (22) is arranged below the bearing plate (3).

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