CN213496800U

CN213496800U - Building material cutting device for building site

Info

Publication number: CN213496800U
Application number: CN202021683091.0U
Authority: CN
Inventors: 石俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-22
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a building material cutting device for building site, its structure includes the workstation, the support frame, including a motor, an end cap, a controller, and a cover plate, the cutter, the protecting crust, the power cord, fixing device and slider, this design is provided with fixing device through workstation top end left side, when the staff need cut the building templates, place the building templates in earlier on placing the platform surface, then the staff rotates and rotates the hand wheel through the handle, the hand wheel rotates and drives the worm and rotate, the worm wheel meshes the rotation through hand wheel and worm, and the screw rod passes through the worm wheel rotation and slides downwards, it carries out the lapse to drive the slider simultaneously, thereby make splint lapse and fix the building templates, reached and fixed the building templates, when avoiding the staff to be fixed, reduce cutting accuracy's beneficial effect because of the collision.

Description

Building material cutting device for building site

Technical Field

The utility model relates to a cutting device technical field, concretely relates to building material cutting device for building site.

Background

The building template is a temporary supporting structure, is manufactured according to design requirements, enables a concrete structure and a member to be formed according to specified positions and geometric dimensions, keeps the correct position, and bears the self weight of the building template and external loads acting on the building template, and the building template needs to be cut by a cutting device according to the design requirements.

But current cutting device is not convenient for fix the building templates, has leaded to the staff to cut by the people for fixed to reduced the cutting precision of template, be not convenient for remove the building templates after fixed, the inconvenient nimble problem of cutting when having led to the template cutting.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a building material cutting device for building site, it is not convenient for fix the building templates to have solved current cutting device, has leaded to the staff to cut for the fixed to reduce the cutting precision of template, be not convenient for remove the building templates after fixed, the inconvenient nimble problem of cutting when having led to the template cutting.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a building material cutting device for building site, including workstation, support frame, motor, cutter, protecting crust, power cord, fixing device and slider, the workstation bottom end face is provided with the support frame, the inside middle-end downside of workstation is provided with the motor, be provided with the cutter on the motor output shaft, workstation bottom end face right side middle-end is provided with the protecting crust, workstation rear end face is provided with the power cord, workstation top end face left side is provided with fixing device, the inside front side of workstation is provided with slider.

Further, fixing device comprises placing platform, slider, splint, screw rod, machine box, sleeve, spout, worm wheel and hand wheel, workstation top face is provided with places the platform, the slider carries out sliding connection with placing the inside middle-end of platform, slider top face is provided with splint, slider bottom face is provided with the screw rod, the screw rod runs through in machine box left side middle-end, machine box top face left side middle-end is provided with the sleeve, the sleeve carries out sliding connection along the spout inner wall, the inside right-hand member of machine box is provided with the worm, the worm wheel meshes with the worm and rotates, the terminal surface is provided with the hand wheel before the worm.

Further, the sliding device comprises a movable groove, a sliding rod, a fixing block, a gear and a rack, the movable groove is formed in the front side of the inner portion of the workbench, the sliding rod is arranged at the middle end of the inner portion of the movable groove, the placing table is connected with the inner wall of the movable groove in a sliding mode through the sliding rod, the fixing block is arranged on the front end face of the placing table, the gear is arranged at the middle end of the inner portion of the fixing block, and the gear is meshed and rotated along the surface of the rack.

Furthermore, the number of the slide bars is two, the surfaces of the two slide bars are both provided with anti-rust layers, and the distance between the slide bars is 5 mm.

Furthermore, a handle is arranged on the front end face of the hand wheel, the handle is cylindrical, the diameter of the handle is 1cm, and an anti-skid sleeve is arranged on the surface of the handle.

Furthermore, the bottom end face of the screw rod is provided with a limiting block, the limiting block is circular, and the diameter of the limiting block is 1 cm.

Furthermore, four fixing blocks are arranged at the front end and the rear end of the placing table, and gears are arranged inside the four fixing blocks.

Furthermore, the number of the support frames is four, balancing rods are arranged among the four support frames, the balancing rods are rectangular, and the thickness of each balancing rod is 3 cm.

Furthermore, the support frame adopts the iron material, makes the support frame have high hardness and non-deformable's effect to have better balanced effect when making the staff cut.

Furthermore, the workbench is made of stainless steel, so that the workbench has an antirust effect, and the surface of the workbench is smooth and has a better sliding effect.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) for solving current cutting device and not being convenient for fix the building templates, it cuts to have led to the staff person for fixed, thereby the cutting precision of template has been reduced, be provided with fixing device through workstation top terminal surface left side, when the staff need cut the building templates, place the building templates in earlier on and place a surface, then the staff rotates and rotates the hand wheel through the handle, the hand wheel rotates and drives the worm and rotate, the worm meshes the rotation through hand wheel and worm, and the screw rod rotates through the worm wheel and slides downwards, and it slides downwards to drive the slider simultaneously, thereby make splint slide downwards and fix the building templates, it fixes the building templates to have reached, when avoiding the staff person for fixed, reduce the beneficial effect of cutting precision because of the collision.

2) For solving current cutting device and fixing the back and be not convenient for remove building templates, inconvenient nimble problem of cutting that carries on when having leaded to the template cutting, be provided with slider through the inside front side of workstation, to building templates fixed back, the portable building templates of staff, building templates places the platform because of splint fixed drive and slides, the messenger places the platform and slides along the slide bar surface, it slides to drive the fixed block when placing the platform and slide, the gear slides with the fixed block through placing the platform simultaneously, and the gear meshes the rotation along the rack surface, the messenger places the platform and has better stable effect when sliding, the beneficial effect of cutting is carried out in the slip of being convenient for after fixed to building templates has been reached.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a front view of the fixing device of the present invention;

fig. 4 is a left side view structural diagram of the fixing device of the present invention;

fig. 5 is a front view of the sliding device of the present invention;

fig. 6 is a schematic view of the worm wheel of the present invention.

In the figure: the device comprises a workbench-1, a support frame-2, a motor-3, a cutter-4, a protective shell-5, a power line-8, a fixing device-6, a placing table-61, a sliding block-62, a clamping plate-63, a screw-64, a machine box-65, a sleeve-66, a sliding groove-67, a worm-68, a worm wheel-69, a hand wheel-610, a sliding device-7, a movable groove-71, a sliding rod-72, a fixed block-73, a gear-74 and a rack-75.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4, 5 and 6, the present invention provides a building material cutting device for a construction site: including workstation 1, support frame 2, motor 3, cutter 4, protecting crust 5, power cord 8, fixing device 6 and

slider

7, 1 bottom face of workstation is provided with

support frame

2, 1 inside middle-end downside of workstation is provided with motor 3, be provided with cutter 4 on the motor 3 output shaft, 1 bottom face right side middle-end of workstation is provided with protecting

crust

5, 1 rear end face of workstation is provided with power cord 8, 1 top face left side of workstation is provided with fixing device 6, 1 inside front side of workstation is provided with slider 7.

Wherein, fixing device 6 comprises placing platform 61, slider 62, splint 63, screw rod 64, machine box 65, sleeve 66, spout 67, worm 68, worm wheel 69 and hand wheel 610, workstation 1 top terminal surface is provided with places platform 61, slider 62 and the inside middle-end of placing platform 61 carry out sliding connection, slider 62 top terminal surface is provided with splint 63, slider 62 bottom terminal surface is provided with screw rod 64, screw rod 64 runs through in machine box 65 left side middle-end, machine box 65 top terminal surface left side middle-end is provided with sleeve 66, sleeve 66 carries out sliding connection along the spout 67 inner wall, the inside right-hand member of machine box 65 is provided with worm 68, worm wheel 69 and worm 68 carry out the meshing rotation, the worm 68 front end face is provided with hand wheel 610.

The sliding device 7 is composed of a movable groove 71, a sliding rod 72, a fixed block 73, a gear 74 and a rack 75, the movable groove 71 is arranged on the front side inside the workbench 1, the sliding rod 72 is arranged at the middle end inside the movable groove 71, the placing table 61 is connected in a sliding mode along the inner wall of the movable groove 71 through the sliding rod 72, the fixed block 73 is arranged on the front end face of the placing table 61, the gear 74 is arranged at the middle end inside the fixed block 73, and the gear 74 rotates along the surface of the rack 75 in a meshing mode.

The number of the slide bars 72 is two, the surfaces of the two slide bars 72 are both provided with anti-rust layers, and the distance between the slide bars 72 is 5mm, so that the building template is more stably fixed on the surface of the placing table 61, and the placing table 61 has a better sliding effect.

The front end face of the hand wheel 610 is provided with a cylindrical handle, the diameter of the handle is 1cm, and the surface of the handle is provided with an anti-skid sleeve, so that a worker has a better hand wheel 610 rotating effect and an anti-skid effect.

The bottom end face of the screw 64 is provided with a limiting block, the limiting block is circular, the diameter of the limiting block is 1cm, and the screw 64 has the effect of preventing falling.

The four fixing blocks 73 are arranged at the front end and the rear end of the placing table 61, and the gears 74 are arranged in the four fixing blocks 73, so that the placing table 61 has a more stable sliding effect when sliding.

The four support frames 2 are arranged, the balance rods are arranged between the four support frames 2 and are rectangular, and the thickness of each balance rod is 3cm, so that the workbench 1 has a more stable effect.

Wherein, support frame 2 adopts the iron material, makes the support frame have high hardness and non-deformable's effect to have better balanced effect when making the staff cutting.

Wherein, workstation 1 adopts stainless steel, makes the workstation have rust-resistant effect to and the smooth surface has better sliding effect.

The worm 68 described in this patent is a gear having one or several spiral teeth and meshing with a worm gear to form a staggered axial gear pair, and its graduation curved surface may be a cylindrical surface, a conical surface or a circular surface, and the tooth surface of a common cylindrical worm (except for ZK-type worm) is generally machined on a lathe by a turning tool with a straight cutting edge, and the tooth profile curves of the machined worm tooth surface in different cross sections are different according to the different installation positions of the turning tool.

The working principle is as follows: the working table 1 is placed on a horizontal ground through the support frame 2, the power line 8 is electrically connected with an external power supply, so that the motor 3 is started, the output shaft of the motor 3 rotates to drive the cutter 4 to rotate at a high speed, the protective shell 5 can effectively protect the cutter 4 on the bottom end face of the working table 1, when a worker needs to cut a building template, the building template is firstly placed on the surface of the placing table 61, then the worker rotates to rotate the hand wheel 610 through the handle, the hand wheel 610 rotates to drive the worm 68 to rotate, the worm wheel 69 is meshed with the worm 68 through the hand wheel 610 to rotate, the screw 64 slides downwards through the rotation of the worm wheel 69 and simultaneously drives the sliding block 62 to slide downwards, so that the clamping plate 63 slides downwards to fix the building template, the beneficial effects of fixing the building template and reducing the cutting precision due to collision when the worker is prevented from artificially fixing are achieved, after the building templates are fixed, the building templates can be moved by workers, the building templates are fixed by the clamping plates 63 to drive the placing table 61 to slide, the placing table 61 is made to slide along the surface of the sliding rod 72, the fixing block 73 is driven to slide when the placing table 61 slides, meanwhile, the gear 74 slides with the fixing block 73 through the placing table 61, the gear 74 is meshed and rotated along the surface of the rack 75, the placing table 61 has a better stabilizing effect when sliding, the placing table 61 slides by driving the sleeve 66 to slide with the machine box 65, the sleeve 66 slides along the inner wall of the sliding groove 67, and the beneficial effect that the building templates are convenient to slide and cut after being fixed is achieved.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a building material cutting device for building site, includes workstation (1), support frame (2), motor (3), cutter (4), protecting crust (5) and power cord (8), its characterized in that still includes: fixing device (6) and slider (7), workstation (1) bottom face is provided with support frame (2), workstation (1) inside middle-end downside is provided with motor (3), be provided with cutter (4) on motor (3) output shaft, workstation (1) bottom face right side middle-end is provided with protecting crust (5), workstation (1) rear end face is provided with power cord (8), workstation (1) top face left side is provided with fixing device (6), workstation (1) inside front side is provided with slider (7).

2. The building material cutting apparatus for a construction site according to claim 1, wherein: the fixing device (6) consists of a placing table (61), a sliding block (62), a clamping plate (63), a screw rod (64), a machine box (65), a sleeve (66), a sliding groove (67), a worm (68), a worm wheel (69) and a hand wheel (610), the placing table (61) is arranged on the top end face of the workbench (1), the sliding block (62) is in sliding connection with the middle end inside the placing table (61), the clamping plate (63) is arranged on the top end face of the sliding block (62), the screw rod (64) is arranged on the bottom end face of the sliding block (62), the screw rod (64) penetrates through the middle end on the left side of the machine box (65), the sleeve (66) is arranged at the middle end on the left side of the top end face of the machine box (65), the sleeve (66) is in sliding connection with the inner wall of the sliding groove (67), the worm (68) is arranged at the right end inside the machine box (65, and a hand wheel (610) is arranged on the front end face of the worm (68).

3. The construction material cutting device for construction sites according to claim 2, wherein: the sliding device (7) is composed of a movable groove (71), a sliding rod (72), a fixed block (73), a gear (74) and a rack (75), the movable groove (71) is arranged on the front side inside the workbench (1), the sliding rod (72) is arranged at the middle end inside the movable groove (71), the placing table (61) is connected in a sliding mode along the inner wall of the movable groove (71) through the sliding rod (72), the fixed block (73) is arranged on the front end face of the placing table (61), the gear (74) is arranged at the middle end inside the fixed block (73), and the gear (74) is meshed and rotated along the surface of the rack (75).

4. The construction material cutting device for construction sites according to claim 3, wherein: the number of the slide bars (72) is two, the surfaces of the two slide bars (72) are both provided with anti-rust layers, and the distance between the slide bars (72) is 5 mm.

5. The construction material cutting device for construction sites according to claim 2, wherein: the front end face of the hand wheel (610) is provided with a cylindrical handle, the diameter of the handle is 1cm, and the surface of the handle is provided with an anti-skidding sleeve.

6. The construction material cutting device for construction sites according to claim 2, wherein: the bottom end face of the screw rod (64) is provided with a limiting block, the limiting block is circular, and the diameter of the limiting block is 1 cm.

7. The construction material cutting device for construction sites according to claim 3, wherein: the front end and the rear end of the placing table (61) are respectively provided with four fixing blocks (73), and gears (74) are arranged inside the four fixing blocks (73).

8. The building material cutting apparatus for a construction site according to claim 1, wherein: the four support frames (2) are arranged, the balance rods are arranged among the four support frames (2), the balance rods are rectangular, and the thickness of each balance rod is 3 cm.