CN215356487U

CN215356487U - Cutting device is used in warm construction of leading to of building

Info

Publication number: CN215356487U
Application number: CN202121626783.6U
Authority: CN
Inventors: 王学浩; 任海兴
Original assignee: Individual
Current assignee: Wang Xuehao; Shandong Tianyuan Installation Group Co Ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-31
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a cutting device for building heating and ventilation construction, and belongs to the field of cutting devices. The utility model provides a building heating and ventilation cutting device for construction, the on-line screen storage device comprises a base, the base lower extreme has set firmly collects the box, it is equipped with the drawer to collect box front end downside, collect the box right-hand member and seted up the air outlet, the inside filter screen that is equipped with of air outlet, the position of collecting the relative air outlet of box right-hand member is equipped with the fan, cut groove inner wall lower extreme and seted up a plurality of air intakes, base upper end rear side has set firmly the rotation seat, the slider lower extreme has set firmly the spring, the slider right-hand member is equipped with motor vaulting pole left end front side and has set firmly the aircraft bonnet, the inside cutter that is equipped with of aircraft bonnet. The fan is arranged, so that the waste scraps can be sucked into the collecting box when the pipeline is cut by the cutter, the fan is reasonable in design, the waste scraps generated during cutting can be effectively sucked into the collecting box for storage, the situation that the waste scraps fly in a mess and influence the sight of workers and the physical health of the workers after the waste scraps are sucked into the body by the workers can be avoided.

Description

Cutting device is used in warm construction of leading to of building

Technical Field

The utility model relates to the field of cutting devices, in particular to a cutting device for building heating and ventilation construction.

Background

Along with the continuous development of social science and technology, the application of warm siphunculus has been when involving concrete use in the family, according to actual conditions, needs cut the use to warm siphunculus. Patent document CN210132563U in the prior art provides a cutting device for building heating and ventilation construction, which can spray oil during cutting by arranging an oil spraying pipe, so as to avoid pollution caused by flying waste chips generated during cutting and inhalation of the waste chips into nasal cavities by workers. Although the device has more beneficial effects, the following problems still exist: warm siphunculus can be connected two warm siphunculus with utilizing glue and joint in the turn, and when the spun oil body dropped on warm siphunculus, the oil body attached to on warm siphunculus, when paining glue, because the lubricity of the oil body can lead to glue bonding insecure, warm siphunculus and joint department are not hard up when leading to the later stage to use and drop, influence ventilation effect. In view of this, we propose a cutting device for building heating and ventilation construction.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a cutting device for building heating and ventilation construction, which aims to solve the problems in the background technology.

2. Technical scheme

A cutting device for building heating and ventilation construction comprises a base, wherein a collecting box is fixedly arranged at the lower end of the base, a drawer is arranged at the lower side of the front end of the collecting box, an air outlet is formed in the right end of the collecting box, a filter screen is arranged inside the air outlet, a fan is arranged at the position, opposite to the air outlet, of the right end of the collecting box, a placing groove is formed in the front side of the upper end of the base, a rubber pad is fixedly arranged on the inner wall of the placing groove, a cutting groove is formed in the middle of the upper end of the base, a plurality of air inlets are formed in the lower end of the inner wall of the cutting groove, a rotating seat is fixedly arranged on the rear side of the upper end of the base, a support rod is rotatably connected to the middle of the rotating seat through a rotating shaft, a handle is fixedly arranged at the front end of the support rod, a sliding groove is formed in the front side of the right end of the support rod, a sliding block is fixedly arranged inside the sliding groove, a spring is arranged at the lower end of the sliding block, a motor is arranged at the front side of the support rod, and a bolt is arranged opposite to the sliding groove, the cutting machine is characterized in that a scale rod is arranged on one side of the upper end of the support rod, a machine cover is fixedly arranged on the front side of the left end of the support rod, and a cutter is arranged in the machine cover.

Preferably, the collection box is located the air intake downside, the air intake lower extreme runs through cutting groove inner wall lower extreme and with collect the inside intercommunication of box, the drawer end runs through the collection box front end and extends to inside, drawer lower extreme and the inside lower extreme sliding connection of collection box.

Preferably, the placing groove is of an arc structure, and the lower end of the cutting groove penetrates through the lower end of the placing groove and extends to the lower side of the placing groove.

Preferably, the lower end of the bolt penetrates through the upper end of the support rod and is in threaded connection with the support rod, the lower end of the bolt is in extrusion contact with the upper end of the sliding block, the sliding block is in sliding connection with the sliding groove, and the lower end of the spring is fixedly connected with the lower end of the inner wall of the sliding groove.

Preferably, the end of the motor penetrates through the right end of the sliding block and extends to the left side of the sliding block, and the output end of the motor is fixedly connected with the right end of the cutter.

3. Advantageous effects

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

1. the air suction box is reasonable in design, can effectively suck the scraps generated during cutting into the collecting box for storage, avoids the phenomenon that the scraps fly in a mess, not only influences the sight of workers, but also avoids the phenomenon that the body health of the workers is influenced after the scraps are sucked into the body by the workers.

2. The sliding block can be extruded by arranging the bolt, so that the length and the elasticity of the spring can be changed by extruding the spring, the vibration frequency of the spring can be consistent with the vibration frequency of a material when the cutter performs cutting vibration, the cutting efficiency and the cutting speed of the cutter can be further increased, the cutter can be prevented from being clamped in a pipeline, the hands of workers can be protected by arranging the hood, the friction force between the pipeline and the placing groove can be increased by arranging the rubber pad, and the pipeline can be more stable during cutting.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion of the collection chamber of the present invention;

FIG. 3 is a schematic view of the construction of the cutting slot portion of the present invention;

FIG. 4 is a schematic view of a portion of the chute of the present invention;

the reference numbers in the figures illustrate: 1. a base; 2. a collection box; 3. a drawer; 4. an air outlet; 5. filtering with a screen; 6. a fan; 7. a placement groove; 8. a rubber pad; 9. cutting the groove; 10. an air inlet; 11. a rotating seat; 12. a stay bar; 13. a handle; 14. a chute; 15. a slider; 16. a spring; 17. a motor; 18. a bolt; 19. a graduated rod; 20. a hood; 21. and (4) a cutter.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

a cutting device for building heating and ventilation construction comprises a base 1, wherein a collecting box 2 is fixedly arranged at the lower end of the base 1, a drawer 3 is arranged at the lower side of the front end of the collecting box 2, an air outlet 4 is formed in the right end of the collecting box 2, a filter screen 5 is arranged in the air outlet 4, a fan 6 is arranged at the position, opposite to the air outlet 4, of the right end of the collecting box 2, a placing groove 7 is formed in the front side of the upper end of the base 1, a rubber pad 8 is fixedly arranged on the inner wall of the placing groove 7, a cutting groove 9 is formed in the middle of the upper end of the base 1, a plurality of air inlets 10 are formed in the lower end of the inner wall of the cutting groove 9, a rotating seat 11 is fixedly arranged on the rear side of the upper end of the base 1, a support rod 12 is connected to the middle of the rotating seat 11 through a rotating shaft in a rotating mode, a handle 13 is fixedly arranged at the front end of the support rod 12, a sliding groove 14 is formed in the front side of the right end of the support rod 12, a sliding block 15 is internally provided with a sliding block 15, a spring 16, a motor 17 is fixedly arranged at the lower end of the sliding groove 14, a scale rod 19 is arranged on one side of the upper end of the stay bar 12, a hood 20 is fixedly arranged on the front side of the left end of the stay bar 12, and a cutter 21 is arranged in the hood 20.

Specifically, collect box 2 and be located air intake 10 downside, air intake 10 lower extreme run through cut 9 inner walls lower extremes of groove and with collect the inside intercommunication of

box

2, 3 end of drawer run through collect 2 front ends of box and extend to inside, 3 lower extremes of drawer and the inside lower extreme sliding connection of collection box 2. The waste chips are sucked into the collecting box and then can be taken out from the collecting box by pulling the drawer 3.

Further, the placing groove 7 is of an arc structure, and the lower end of the cutting groove 9 penetrates through the lower end of the placing groove 7 and extends to the lower side of the placing groove. The pipeline can be placed inside the placing groove 7 through the placing groove 7, so that the pipeline can be cut conveniently.

Further, the lower end of the bolt 18 penetrates through the upper end of the stay bar 12 and is in threaded connection with the stay bar, the lower end of the bolt 18 is in extrusion contact with the upper end of the sliding block 15, the sliding block 15 is in sliding connection with the sliding groove 14, and the lower end of the spring 16 is fixedly connected with the lower end of the inner wall of the sliding groove 14. Can promote the slider 15 through rotating bolt 18 and descend along the direction of spout 14 to make slider 15 can extrude spring 16, make spring 16 produce deformation only for the elasticity that changes spring 16, can learn spring 16's elasticity size through observing bolt 18 and scale bar 19's position, and then make the vibration frequency of cutter 21 the same with the frequency of pipeline, make cutting speed faster efficiency higher, can change spring 16's length through adjusting bolt 18 and then make the device change vibration frequency when the pipeline of cutting different materials, make cutter 21 vibration frequency the same with the material vibration frequency of waiting to cut.

Furthermore, the end of the motor 17 penetrates through the right end of the sliding block 15 and extends to the left side of the sliding block, and the output end of the motor 17 is fixedly connected with the right end of the cutter 21. The motor 17 rotates to rotate the electric cutter 21.

The working principle is as follows: when the device is required to work, a pipeline to be cut is placed inside the placing groove 7, the motor 17 and the fan 6 are connected with an external control mechanism, the motor 17 rotates to drive the cutter 21 to rotate, the handle 13 is pulled to drive the stay bar 12 to rotate, the stay bar 12 rotates to enable the cutter 21 to descend, so that the pipeline is cut, vibration is generated during cutting, the cutter 21 can vibrate under the action of the spring 16, the cutter 21 is prevented from being clamped in the pipeline, the slider 15 can be pushed to descend along the direction of the sliding groove 14 by rotating the bolt 18, so that the spring 16 can be extruded by the slider 15, the spring 16 is deformed to change the elasticity of the spring 16, the elasticity of the spring 16 can be known by observing the positions of the bolt 18 and the scale rod 19, the vibration frequency of the cutter 21 is the same as the frequency of the pipeline, so that the cutting speed is higher and the cutting efficiency are achieved, can change spring 16's length through adjusting bolt 18 and then make the device change vibration frequency when the pipeline of cutting different materials, make cutter 21 vibration frequency the same with the material vibration frequency that waits to cut, can produce a large amount of sweeps when the cutting simultaneously and splash, air exhauster 6 rotates and can follow the interior gas absorption of air outlet 4 and make the collecting box internal gas pressure change this moment, and then make inside the air can inhale the collecting box with the sweeps from air intake 10, the sweeps can be taken out the sweeps from the collecting box through pulling drawer 3 after being inhaled the collecting box, can avoid the sweeps to fly out from air outlet 4 through the filter screen 5 that sets up.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building is warm leads to cutting device for construction, includes base (1), its characterized in that: the lower end of the base (1) is fixedly provided with a collecting box (2), a drawer (3) is arranged at the lower side of the front end of the collecting box (2), the right end of the collecting box (2) is provided with an air outlet (4), a filter screen (5) is arranged in the air outlet (4), a fan (6) is arranged at the position, opposite to the air outlet (4), of the right end of the collecting box (2), a placing groove (7) is formed in the front side of the upper end of the base (1), a rubber pad (8) is fixedly arranged on the inner wall of the placing groove (7), a cutting groove (9) is formed in the middle of the upper end of the base (1), a plurality of air inlets (10) are formed in the lower end of the inner wall of the cutting groove (9), a rotating seat (11) is fixedly arranged on the rear side of the upper end of the base (1), a supporting rod (12) is connected to the middle of the rotating seat (11) through a rotating shaft, a handle (13) is fixedly arranged at the front end of the supporting rod (12), a sliding groove (14) is formed in the front side of the right end of the supporting rod (12), the utility model discloses a quick-witted, including spout (14), slider (15), spring (16) have been set firmly to slider (15) lower extreme, slider (15) right-hand member is equipped with motor (17), the position of vaulting pole (12) upper end front side relative spout (14) is equipped with bolt (18), vaulting pole (12) upper end one side is equipped with scale rod (19), vaulting pole (12) left end front side has set firmly aircraft bonnet (20), aircraft bonnet (20) inside is equipped with cutter (21).

2. The cutting device for building heating and ventilation construction according to claim 1, wherein: collect box (2) and be located air intake (10) downside, air intake (10) lower extreme run through cut groove (9) inner wall lower extreme and with collect the inside intercommunication of box (2), drawer (3) end runs through and collects box (2) front end and extends to inside, drawer (3) lower extreme and the inside lower extreme sliding connection of collection box (2).

3. The cutting device for building heating and ventilation construction according to claim 1, wherein: the placing groove (7) is of an arc structure, and the lower end of the cutting groove (9) penetrates through the lower end of the placing groove (7) and extends to the lower side of the placing groove.

4. The cutting device for building heating and ventilation construction according to claim 1, wherein: the lower end of the bolt (18) penetrates through the upper end of the support rod (12) and is in threaded connection with the support rod, the lower end of the bolt (18) is in extrusion contact with the upper end of the sliding block (15), the sliding block (15) is in sliding connection with the sliding groove (14), and the lower end of the spring (16) is fixedly connected with the lower end of the inner wall of the sliding groove (14).

5. The cutting device for building heating and ventilation construction according to claim 1, wherein: the end of the motor (17) penetrates through the right end of the sliding block (15) and extends to the left side of the sliding block, and the output end of the motor (17) is fixedly connected with the right end of the cutter (21).