CN215202151U

CN215202151U - Building site is with warm logical pipe cutting device of high security of optimizing

Info

Publication number: CN215202151U
Application number: CN202120829703.0U
Authority: CN
Inventors: 刘建; 徐学东; 许亚东; 袁金良
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-17
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a warm siphunculus cutting device technical field specifically is a building site is with warm siphunculus cutting device of high security of optimization, including base and collection box, collect the box and place on base upper end right side, the operation panel part is installed to the base upper end, operation panel part one side is connected with places the part, still includes: a cutting component and a protective component positioned above the operating table; cutting unit includes the shell, the shell is hollow form, the shell inner wall is connected with the circle axle through the bearing, fixed mounting has the cutting piece on the circle axle outer wall, shell upper end inner wall fixed mounting has the motor, the motor passes through steering gear and connects the circle axle, protection component is including being located the spring of shell, the telescopic link has been cup jointed to the spring inner wall, the beneficial effects of the utility model are that: the cutting piece has the shielding cover to shelter from the cutting piece when cutting warm braw pipeline, and the piece that produces when preventing to cut, garrulous end fly to penetrate aloft.

Description

Building site is with warm logical pipe cutting device of high security of optimizing

Technical Field

The utility model relates to a warm logical pipe cutting device field, concretely relates to building site is with warm logical pipe cutting device of high security of optimizing.

Background

The thickness and specification of the heating and ventilation pipeline are variable according to requirements, both ends of the air pipe are always externally connected with accessories such as an elbow and a reducing pipe in the connection process, under the general condition, both ends of the heating and ventilation pipeline are not provided with grooves and are provided with sealing rings, the application range of the heating and ventilation pipeline is very wide, and a purification system is fed back to the air pipe, a central air-conditioning ventilation pipe, an industrial air supply and exhaust ventilation pipe, an environmental protection system air suction and exhaust pipe, a mining gas drainage pipe, a mining rubberized cloth air duct and the like.

The prior art has the following defects: current warm siphunculus cutting device does not have safe cutting device, directly cuts the warm braw pipeline through the cutting piece, and piece, the garrulous end that produces when the cutting can fly away along with high-speed rotatory cutting piece, can cause environmental pollution, and the piece that flies away, garrulous end fly into staff's eyes in, or are inhaled internally by the staff, can harm staff's health.

Therefore, there is a need for an optimized high safety heating and ventilation pipe cutting device for construction sites.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a building site is with warm logical pipe cutting device of high security of optimization through installing the operation panel part on the base, places the platform at operation panel one side fixed mounting, at sheetmetal one side fixed mounting cutting part, is connected with protective part in the shell below to solve warm logical pipe cutting device and do not have the problem of protection when the warm tuber pipe of cutting.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a building site is with warm logical pipe cutting device of high security of optimizing, includes the base and collects the box, it places on base upper end right side to collect the box, the operation panel part is installed to the base upper end, operation panel part one side is connected with places the part, still includes: a cutting component and a protective component positioned above the operating table;

the cutting part comprises a shell, the shell is hollow, the inner wall of the shell is connected with a round shaft through a bearing, a cutting blade is fixedly mounted on the outer wall of the round shaft, a motor is fixedly mounted on the inner wall of the upper end of the shell, and the motor is connected with the round shaft through a steering gear.

Preferably, the protection part comprises a spring positioned in the shell, the inner wall of the spring is sleeved with a telescopic rod, the upper end of the spring is fixedly installed on the inner wall of the upper end of the shell, and the lower end of the spring is fixedly installed with a connecting block.

Preferably, the lower end of the connecting block is fixedly provided with a protective cover, and the lower end opening of the protective cover is flush with the lower end of the cutting blade.

Preferably, a groove is formed in the side wall, parallel to the cutting blade, of the protective cover.

Preferably, the operation panel part comprises an operation panel which is fixedly installed on the base through bolts, a cavity is formed in the operation panel, a cutting groove is formed in the side wall of the upper end of the operation panel, and a sliding groove is formed in the side wall of the right side of the operation panel.

Preferably, the lower port of the cutting groove is communicated with the cavity, and the port in the sliding groove is communicated with the cavity.

Preferably, the upper end of the operating platform is fixedly provided with a metal sheet, the front end of the metal sheet is connected with the operating platform through a rivet, and the rear end of the metal sheet is fixedly provided with a handle.

Preferably, the spring box is fixedly mounted on the side wall of the lower end of the cavity, the pressing sheet is fixedly mounted at the upper end of the spring box, one end of the pressing sheet extends out of the outer side of the operating platform from the sliding groove, and the blocking sheet is fixedly mounted at one end of the pressing sheet.

Preferably, the placing component comprises a placing table fixedly mounted at the upper end of the left side of the operating table, and an arc-shaped groove is formed in the side wall of the upper end of the placing table.

Preferably, the lower end of the operating platform is welded at the upper end of the base.

The utility model has the advantages that:

1. when the warm air pipe needs to be cut, the warm air pipe is placed in an arc-shaped groove on the placing table, the arc-shaped groove can play a role in placing the warm air pipe and fixing the position of the warm air pipe, and the warm air pipe is prevented from displacing during cutting;

2. when the warm air pipe moves forwards in the arc-shaped groove, the front end of the warm air pipe is blocked by the blocking piece, so that the effect of cutting the warm air pipe with the same length every time is achieved;

3. place warm braw pipe starter motor, the staff holds the handle and pushes down, and recess meeting joint on the protection casing is on the warm braw pipe outer wall, and the cutting piece cuts the warm braw pipe, and the protection casing plays piece, the garrulous end that will cut the production and shelters from, prevents that the garrulous end of piece from flying to penetrate aloft.

Drawings

Fig. 1 is a side sectional view of the overall structure of example 1 provided by the present invention;

fig. 2 is a front view of the overall structure of embodiment 1 provided by the present invention;

fig. 3 is a cross-sectional view of a cutting member according to example 1 of the present invention;

fig. 4 is a schematic structural view of a cutting part according to embodiment 1 of the present invention;

fig. 5 is a schematic structural view of a placement component according to embodiment 1 of the present invention;

fig. 6 is a side sectional view of the overall structure of embodiment 2 of the present invention.

In the figure: the automatic spring cutting machine comprises a base 1, an operation table 2, a cavity 3, a cutting groove 4, a spring box 5, a sliding groove 6, a pressing sheet 7, a blocking sheet 8, a metal sheet 9, a handle 10, a placing table 11, an arc groove 12, a shell 13, a motor 14, a cutting sheet 15, a circular shaft 16, a steering gear 17, a spring 18, a telescopic rod 19, a connecting block 20, a protective cover 21, a groove 22, a collecting box 23, an operation table part 101, a cutting part 201, a placing part 301 and a protecting part 401.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1:

referring to fig. 1-5, the utility model provides an optimized high-safety heating and ventilation pipe cutting device for construction sites, which comprises a base 1 and a collecting box 23;

further, collect box 23 and place 1 end right side on the base, the operation panel part 101 is installed to base 1 upper end, and operation panel part 101 one side is connected with places the part 301, still includes: a cutting part 201 and a guard part 401 located above the operation table 101;

the cutting component 201 comprises a shell 13, the shell 13 is hollow, the inner wall of the shell 13 is connected with a round shaft 16 through a bearing, a cutting blade 15 is fixedly mounted on the outer wall of the round shaft 16, a motor 14 is fixedly mounted on the inner wall of the upper end of the shell 13, the motor 14 is connected with the round shaft 16 through a steering gear 17, the model of the motor 14 is set to be Y90L-6, and the motor 14 plays a role in driving the cutting blade 15.

Further, the protection component 401 includes the spring 18 that is located the shell 13, and the telescopic link 19 has been cup jointed to the 18 inner wall of spring, and telescopic link 19 plays the effect that prevents spring 18 atress and warp, and spring 18 upper end fixed mounting is on the shell 13 upper end inner wall, and spring 18 lower extreme fixed mounting has connecting block 20, and spring 18 plays the effect that lets protection casing 21 joint warm braw pipe always when the warm braw pipe of cutting.

Further, the lower end of the connecting block 20 is fixedly provided with a protective cover 21, the lower end of the protective cover 21 is flush with the lower end of the cutting blade 15, and the protective cover 21 plays a role in preventing fragments and dust generated when the cutting blade 15 cuts the warm air pipe from flying into the air.

Furthermore, a groove 22 is formed in the side wall, parallel to the cutting blade 15, of the protective cover 21, and the groove 22 plays a role in clamping the warm air pipe when the warm air pipe is cut.

Further, operation panel part 101 includes operation panel 2, and operation panel 2 passes through bolt fixed mounting on base 1, has seted up cavity 3 in operation panel 2, has seted up on the lateral wall of 2 upper ends of operation panel and has cut groove 4, has seted up spout 6 on the lateral wall of 2 right sides of operation panel, and spout 6 plays and lets preforming 7 gliding effect from top to bottom.

Further, the lower port of the cutting groove 4 is communicated with the cavity 3, and the inner port of the sliding groove 6 is communicated with the cavity 3, so that the pressing sheet 7 can extend out of the outer side of the operating platform 2.

Further, a metal sheet 9 is fixedly mounted at the upper end of the operating platform 2, the front end of the metal sheet 9 is connected with the operating platform 2 through a rivet, a handle 10 is fixedly mounted at the rear end of the metal sheet 9, and the rivet can enable the metal sheet 9 to rotate on the operating platform 2.

Further, fixed mounting has spring box 5 on the 3 lower extreme lateral walls of cavity, and 5 upper ends fixed mounting of spring box have preforming 7, and 2 outsides of operation panel are stretched out from spout 6 to preforming 7 one end, and 7 one end fixed mounting of preforming have separation blade 8, and spring and 5 play and let preforming 7 and separation blade 8 effect that can vertically move.

Further, place part 301 including fixed mounting place the platform 10 in operation panel 2 left side upper end, place 11 upper ends lateral walls of platform and seted up arc 12, arc 12 plays the effect of placing warm braw pipe, prevents that warm braw pipe incline when the warm braw pipe of cutting.

The utility model discloses a use as follows: the technical personnel in the field install the operation table part 101 on the base 1, fix the operation table 2 on the base 1 through the bolt, place the platform 11 in the fixed mounting of operation table 2 one side, in the fixed mounting cutting part 201 of sheetmetal 9 one side, be connected with protection component 401 below the shell 13, when needing to cut the warm braw pipe, place the warm braw pipe in the arc 12 on placing the platform 11, the arc 12 can play the effect of placing warm braw pipe and fixed warm braw pipe position, prevent the warm braw pipe from taking place the displacement when cutting, the warm braw pipe front end can be blockked by separation blade 8 when advancing the warm braw pipe, reach the effect of all cutting the warm braw pipe of the same length at every turn, place the warm braw pipe starter motor 14, the staff holds the hand 10 and pushes down, the recess on the protection casing 21 can joint on the outer wall of warm braw pipe, the cutting piece 15 cuts the warm braw pipe, the protection casing 21 plays the piece that will cut the production of cutting, The broken powder is shielded to prevent the broken powder from flying into the air.

Example 2:

referring to fig. 6, the utility model provides an optimized high-safety heating and ventilation pipe cutting device for construction sites, which comprises an operation table 2 and a base 1;

further, the lower end of the operation platform 2 is welded at the upper end of the base 1, so that the operation platform 2 can be more firmly installed at the upper end of the base 1.

The utility model discloses a use as follows: a technical worker in the field installs an operating table component 101 on a base 1, the operating table 2 is welded at the upper end of the base 1, a placing table 11 is fixedly installed at one side of the operating table 2, a cutting component 201 is fixedly installed at one side of a metal sheet 9, a protection component 401 is connected below a shell 13, when a warm air pipe needs to be cut, the warm air pipe is placed in an arc-shaped groove 12 on the placing table 11, the arc-shaped groove 12 can play a role in placing the warm air pipe and fixing the position of the warm air pipe, the warm air pipe is prevented from being displaced during cutting, the front end of the warm air pipe can be blocked by a blocking piece 8 when the warm air pipe is moved forwards, the effect of cutting the warm air pipe with the same length every time is achieved, a warm air pipe starting motor 14 is placed, a worker holds a handle 10 to press downwards, a groove on a protective cover 21 can be clamped on the outer wall of the warm air pipe, a cutting piece 15 cuts the warm air pipe, the protective cover 21 plays a role in cutting fragments generated by cutting, The broken powder is shielded to prevent the broken powder from flying into the air.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a building site is with warm logical pipe cutting device of high security of optimizing, includes base (1) and collection box (23), collect box (23) and place (1) end right side on the base, operation panel part (101) are installed to base (1) upper end, operation panel part (101) one side is connected with places part (301), its characterized in that still includes: a cutting component (201) and a protective component (401) which are positioned above the operating platform (101);

cutting part (201) includes shell (13), shell (13) are hollow form, shell (13) inner wall is connected with circle axle (16) through the bearing, fixed mounting has cutting piece (15) on circle axle (16) outer wall, shell (13) upper end inner wall fixed mounting has motor (14), motor (14) are through steering gear (17) connection circle axle (16).

2. The optimized high-safety heating and ventilation pipe cutting device for construction sites as claimed in claim 1, wherein: the protective component (401) comprises a spring (18) located in the shell (13), an expansion rod (19) is sleeved on the inner wall of the spring (18), the upper end of the spring (18) is fixedly installed on the inner wall of the upper end of the shell (13), and a connecting block (20) is fixedly installed at the lower end of the spring (18).

3. An optimized high safety heating and ventilation pipe cutting device for construction sites according to claim 2, wherein: connecting block (20) lower extreme fixed mounting has protection casing (21), protection casing (21) lower port flushes with cutting piece (15) lower extreme.

4. An optimized high safety heating and ventilation pipe cutting device for a construction site according to claim 3, wherein: and a groove (22) is formed in the side wall of the protective cover (21) parallel to the cutting blade (15).

5. The optimized high-safety heating and ventilation pipe cutting device for construction sites as claimed in claim 1, wherein: operation panel part (101) is including operation panel (2), operation panel (2) are through bolt fixed mounting on base (1), cavity (3) have been seted up in operation panel (2), cut groove (4) have been seted up on operation panel (2) upper end lateral wall, spout (6) have been seted up on operation panel (2) right side lateral wall.

6. An optimized high safety heating and ventilation pipe cutting device for construction sites according to claim 5, wherein: the lower port of the cutting groove (4) is communicated with the cavity (3), and the inner port of the sliding groove (6) is communicated with the cavity (3).

7. An optimized high safety heating and ventilation pipe cutting device for construction sites according to claim 5, wherein: operation panel (2) upper end fixed mounting has sheetmetal (9), sheetmetal (9) front end passes through the rivet and is connected with operation panel (2), sheetmetal (9) rear end fixed mounting has handle (10).

8. An optimized high safety heating and ventilation pipe cutting device for construction sites according to claim 5, wherein: fixed mounting has spring box (5) on the lateral wall of cavity (3) lower extreme, spring box (5) upper end fixed mounting has preforming (7), preforming (7) one end is followed spout (6) and is stretched out the operation panel (2) outside, preforming (7) one end fixed mounting has separation blade (8).

9. The optimized high-safety heating and ventilation pipe cutting device for construction sites as claimed in claim 1, wherein: the placing component (301) comprises a placing table (10) fixedly mounted at the upper end of the left side of the operating table (2), and an arc-shaped groove (12) is formed in the side wall of the upper end of the placing table (11).

10. An optimized high safety heating and ventilation pipe cutting device for construction sites according to claim 5, wherein: the lower end of the operating platform (2) is welded at the upper end of the base (1).