CN212826117U

CN212826117U - Portable sawing machine for sand aerated concrete blocks

Info

Publication number: CN212826117U
Application number: CN202020982338.2U
Authority: CN
Inventors: 詹汉丁; 杨雪玲; 杨淑燕
Original assignee: Zhangzhou Jindi New Wall Material Co ltd
Current assignee: Zhangzhou Jindi New Wall Material Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-03-30
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a light sawing machine of sand aerated concrete block, which comprises a frame, portable driving motor is installed on the upper surface right side of frame, the saw blade is installed to portable driving motor's right side bottom, the left side of saw blade is equipped with the material. This light sawing machine of sand aerated concrete block, which comprises a frame, portable driving motor, the saw blade, material and the cooperation between the mechanism of deciding the material, at first place the material in the inboard of second U template, then carry out clockwise rotation with the bolt and make clamp plate and material counterbalance tightly, at this moment, fall the motor with portable drive and supply power and make the saw blade move, then operating personnel carries out clockwise rotation with the plectane and can make the screw rod remove to the right side, can make the material move and cut to the saw blade, the stability of material must be ensured during, the difficult waste material condition of handling appears, practicality can strengthen.

Description

Portable sawing machine for sand aerated concrete blocks

Technical Field

The utility model relates to a construction technical field specifically is a light sawing machine of sand aerated concrete block.

Background

The aerated concrete is a novel building material, mainly used in urban building construction, because the sand aerated concrete block has light in weight, good heat preservation and insulation performance, low in production cost, construction convenience's advantage, so the country has promoted as novel energy-conserving wall body material key, the sand aerated concrete block that uses at present, length is 600mm, the width is 250-300 mm, highly is 250-300 mm, the specification is the same, mainly as building wall body filling, this kind of sand aerated concrete block's not enough lies in: because the specifications are uniform, when the wall body is filled, the seams between layers cannot be formed again, the strength of the wall body is influenced by the seams, when the seams between layers are staggered, a plurality of joint gaps occur in each layer, the joint gaps are filled by small building blocks with proper sizes, the small building blocks are divided into 5 parts, 6 parts and 7 parts under normal conditions, the small building blocks are cut by a steel saw according to required length at present, time and labor are wasted, the labor intensity is high, the efficiency is low, the portable sand aerated concrete block sawing machine in order to change the defects of the prior art is widely applied, although the portable sand aerated concrete block sawing machine can be conveniently carried by operators and has low requirements on construction sites, certain defects still exist in the actual use process, for example, the stability of materials in the material cutting process is poor, and waste materials are easy to appear, the practical performance needs to be enhanced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light sawing machine of sand aerated concrete block to the stability of material cutting in-process material that proposes among the above-mentioned background art is relatively poor in the solution, and the waste material condition appears easily, and practicality remains to strengthen the problem.

In order to achieve the above object, the utility model provides a following technical scheme: a portable sawing machine for sand aerated concrete blocks comprises a frame, wherein a portable driving motor is mounted on the right side of the upper surface of the frame, a saw blade is mounted at the bottom end of the right side of the portable driving motor, a material is arranged on the left side of the saw blade, and the material is connected with the frame through a material fixing mechanism;

the material fixing mechanism comprises a first U-shaped plate, a second U-shaped plate, a bolt, a pressing plate, a bump, a screw, a sleeve, a circular plate, a handle, a vertical rod, a transverse plate, a supporting plate, a transverse cylinder, a sliding rod, a first circular plate, a second circular plate and a support column;

the first U-shaped plate is positioned on the left side of a material, the front side and the rear side of the right surface of the first U-shaped plate are fixedly connected with second U-shaped plates, the inner wall of each second U-shaped plate is attached to the outer wall of the material, the upper surface of each second U-shaped plate is in threaded connection with a bolt, the bottom end of each bolt is rotatably connected with a pressing plate, the lower surface of each pressing plate is abutted against the top end of the material, the center of the left surface of the first U-shaped plate is fixedly connected with a lug, the left side of each lug is hinged with a screw rod, the screw rods penetrate through the rack, the outer wall of each screw rod is in clearance fit with the contact surface of the rack, the outer wall of each screw rod is sleeved with a sleeve, the sleeve is rotatably connected with the rack through a ball bearing, the right surface of each sleeve is fixedly connected with a circular plate, the inner wall of each circular plate is in threaded, the bottom rigid coupling of pole setting has the diaphragm, the equal rigid coupling in both sides has the layer board around the lower surface of diaphragm, the equal rigid coupling in lower surface left and right sides of layer board has a horizontal section of thick bamboo, the inner wall of a horizontal section of thick bamboo is equipped with the slide bar, the outer wall of slide bar and the inner wall clearance fit of a horizontal section of thick bamboo, the slide bar links to each other with the frame is fixed, the outer wall center below of pole setting has cup jointed first plectane, the lower surface laminating of first plectane has the second plectane, the inner wall of first plectane and second plectane all with the outer wall clearance fit of pole setting, the equal rigid coupling in lower surface left and right sides of second plectane has the pillar.

Preferably, a plurality of rubber balls are fixedly connected to the lower surface of the pressure plate.

Preferably, a through groove is formed below the left surface of the rack.

Preferably, a handle sleeve is fixedly sleeved on the outer wall of the handle.

Preferably, an auxiliary mechanism is arranged on the left side of the outer wall of the first circular plate;

the auxiliary mechanism comprises a pointer and scales;

the right side of pointer links to each other with the outer wall left side of first plectane is fixed, the upper surface left side of scale spraying at the second plectane, the pointer is laminated with the scale mutually.

Preferably, the bottom end of the right side of the rack is provided with a stability augmentation mechanism;

the stability augmentation mechanism comprises a vertical groove, a cylinder and a nut;

erect the groove and offer the front surface bottom at the saw blade, the inside of erecting the groove is equipped with the cylinder, columniform outer wall and the inner wall clearance fit who erects the groove, equal threaded connection in both ends has the nut around the columniform outer wall, the nut offsets tightly with the contact surface of frame.

Compared with the prior art, the beneficial effects of the utility model are that: this light sawing machine of aerated concrete block of sand, for traditional technology, have following advantage:

through the frame, portable driving motor, the saw blade, material and decide cooperation between the material mechanism, at first place the material in the inboard of second U template, then carry out clockwise rotation with the bolt and make clamp plate and material counterbalance tightly, at this moment fall the motor with portable drive and supply power and make the saw blade move, then operating personnel carries out clockwise rotation with the plectane and can make the screw rod remove to the right side, can make the material move and cut to the saw blade, the stability of material in the period can be ensured, the difficult waste material condition of handling appears, practicality can strengthen.

Through the frame, portable driving motor, saw blade, material, decide cooperation between material mechanism and the complementary unit, operating personnel can keep rotating first U template when rotating the plectane pivoted before cutting, can adjust the angle of waiting to cut of material, and the cutting angle of the material can be confirmed to the operating personnel of being convenient for, and the pointer can be along with first U template together removes simultaneously, and the operating personnel of being convenient for knows the turned angle of material.

Through the cooperation between frame, saw blade and the mechanism that increases steadily, the cylinder can play certain limiting displacement to erecting the groove about the saw blade in-process of working, does benefit to the steady operation of saw blade.

Drawings

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

FIG. 2 is a schematic view of a connecting structure of the material and the material fixing mechanism in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the first U-shaped plate, the second circular plate and the auxiliary mechanism in FIG. 2;

fig. 4 is a schematic view of the connection structure of the frame, the saw blade and the stabilizing mechanism of fig. 1.

In the figure: 1. the device comprises a rack, 2, a portable driving motor, 3, a saw blade, 4, materials, 5, a material fixing mechanism, 501, a first U-shaped plate, 502, a second U-shaped plate, 503, a bolt, 504, a pressing plate, 505, a bump, 506, a screw, 507, a sleeve, 508, a circular plate, 509, a handle, 510, a vertical rod, 511, a transverse plate, 512, a supporting plate, 513, a transverse cylinder, 514, a sliding rod, 515, a first circular plate, 516, a second circular plate, 517, a supporting column, 6, an auxiliary mechanism, 601, a pointer, 602, a scale, 7, a stability augmentation mechanism, 701, a vertical groove, 702, a cylinder, 703, a nut, 8 and a through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable sawing machine for sand aerated concrete blocks comprises a machine frame 1, a portable driving motor 2 is installed on the right side of the upper surface of the machine frame 1, a power cord of the portable driving motor 2 is in butt joint with an external power supply device, a saw blade 3 is installed at the bottom end of the right side of the portable driving motor 2, a material 4 is arranged on the left side of the saw blade 3, the material 4 is connected with the machine frame 1 through a material fixing mechanism 5, the material fixing mechanism 5 comprises a first U-shaped plate 501, a second U-shaped plate 502, a bolt 503, a pressing plate 504, a convex block 505, a screw 506, a sleeve 507, a circular plate 508, a handle 509, a vertical rod 510, a transverse plate 511, a supporting plate 512, a transverse cylinder 513, a sliding rod 514, a first circular plate 515, a second circular plate 516 and a supporting column 517, the first U-shaped plate 501 is located on the left side of the material 4, the second U-shaped plate 502 is fixedly connected to the front side, the upper surface of the second U-shaped plate 502 is connected with a bolt 503 by screw thread, the bottom end of the bolt 503 is connected with a pressing plate 504 by rotation, the bolt 503 is connected with the pressing plate 504 by ball bearing, the lower surface of the pressing plate 504 is pressed against the top end of the material 4, the left surface center of the first U-shaped plate 501 is fixedly connected with a projection 505, the left side of the projection 505 is hinged with a screw 506, the screw 506 penetrates through the frame 1, the outer wall of the screw 506 is in clearance fit with the contact surface of the frame 1, the outer wall of the screw 506 is sleeved with a sleeve 507, the sleeve 507 is connected with the frame 1 by ball bearing, the right surface of the sleeve 507 is fixedly connected with a circular plate 508, the inner wall of the circular plate 508 is connected with the outer wall of the screw 506 by screw thread, the upper end and the lower end of the outer wall of the circular plate 508 are fixedly connected with handles 509, a transverse plate 511 is fixedly connected to the bottom end of the vertical rod 510, supporting plates 512 are fixedly connected to the front side and the rear side of the lower surface of the transverse plate 511, a transverse drum 513 is fixedly connected to the left side and the right side of the lower surface of the supporting plate 512, a sliding rod 514 is arranged on the inner wall of the transverse drum 513, the outer wall of the sliding rod 514 is in clearance fit with the inner wall of the transverse drum 513, the sliding rod 514 is fixedly connected with the frame 1, a first circular plate 515 is sleeved below the center of the outer wall of the vertical rod 510, a second circular plate 516 is attached to the lower surface of the first circular plate 515, a screw is connected to the left side of the upper surface of the first circular plate 515 in a threaded manner and is tightly abutted against the upper surface of the second circular plate 516, the inner walls of the first circular plate 515 and the second circular plate 516 are in clearance fit with the outer wall of the vertical rod 510, supporting columns 517 are fixedly connected to the left side and the right side of the lower surface of the second, the lower surface rigid coupling of clamp plate 504 has a plurality of rubber balls, the rubber ball is made for the rubber material, certain toughness has, can increase the stability between clamp plate 504 lower surface and the material 4, logical groove 8 has been seted up to the left surface below of frame 1, it operates the upper surface left side screw of first plectane 515 to lead to groove 8 to be convenient for operating personnel, the fixed cover of outer wall of handle 509 has connect handle cover, handle cover is made for the rubber material, certain toughness has, can increase the frictional force of handle 509 outer wall.

The left side of the outer wall of the first circular plate 515 is provided with an auxiliary mechanism 6, the auxiliary mechanism 6 comprises a pointer 601 and a scale 602, the right side of the pointer 601 is fixedly connected with the left side of the outer wall of the first circular plate 515, the scale 602 is sprayed on the left side of the upper surface of the second circular plate 516, and the pointer 601 is attached to the scale 602.

Frame 1's right side bottom is equipped with and increases steady mechanism 7, it includes perpendicular groove 701 to increase steady mechanism 7, cylinder 702 and nut 703, erect groove 701 and offer the front surface bottom at saw blade 3, the inside of erecting groove 701 is equipped with cylinder 702, the outer wall of cylinder 702 and the inner wall clearance fit who erects groove 701, frame 1 is run through at both ends around cylinder 702, and the outer wall of cylinder 702 and the contact surface clearance fit of frame 1, equal threaded connection in both ends has nut 703 around the outer wall of cylinder 702, nut 703 offsets tightly with the contact surface of frame 1.

When the portable sawing machine for aerated concrete blocks is used, an operator firstly places the material 4 on the inner side of the second U-shaped plate 502 to enable the material 4 to be attached to the inner side surfaces of the two U-shaped plates 502, then clockwise rotates the bolt 503 to enable the pressing plate 504 to be abutted against the material 4, at this time, the portable driving motor 2 is powered to enable the saw blade 3 to operate, then the operator applies force to the handle 509 to enable the circular plate 508 to clockwise rotate to enable the screw 506 to move to the right side, namely, the material can move to the saw blade 3 to be cut, the stability of the material is ensured, waste materials are not easy to generate, the operator can rotate the first U-shaped plate 501 while keeping the circular plate 508 rotating before cutting, the angle to be cut of the material 4 can be adjusted, and the operator can conveniently determine the cutting angle of the material, simultaneously pointer 601 can be along with first U template 501 removes together, and the operating personnel of being convenient for knows the turned angle of material 4, and practicality can be strengthened, does benefit to and uses widely.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a light sawing machine of aerated concrete block of sand, includes frame (1), its characterized in that: a portable driving motor (2) is installed on the right side of the upper surface of the rack (1), a saw blade (3) is installed at the bottom end of the right side of the portable driving motor (2), a material (4) is arranged on the left side of the saw blade (3), and the material (4) is connected with the rack (1) through a material fixing mechanism (5);

the material fixing mechanism (5) comprises a first U-shaped plate (501), a second U-shaped plate (502), a bolt (503), a pressing plate (504), a convex block (505), a screw rod (506), a sleeve (507), a circular plate (508), a handle (509), a vertical rod (510), a transverse plate (511), a supporting plate (512), a transverse cylinder (513), a sliding rod (514), a first circular plate (515), a second circular plate (516) and a support column (517);

the device comprises a first U-shaped plate (501), a second U-shaped plate (502) is fixedly connected to the front side and the rear side of the right surface of the first U-shaped plate (501), the inner wall of the second U-shaped plate (502) is attached to the outer wall of the material (4), a bolt (503) is in threaded connection with the upper surface of the second U-shaped plate (502), a pressing plate (504) is rotatably connected to the bottom end of the bolt (503), the lower surface of the pressing plate (504) is tightly abutted to the top end of the material (4), a convex block (505) is fixedly connected to the center of the left surface of the first U-shaped plate (501), a screw rod (506) is hinged to the left side of the convex block (505), the screw rod (506) penetrates through a rack (1), the outer wall of the screw rod (506) is in clearance fit with the contact surface of the rack (1), a sleeve (507) is sleeved on the outer wall of the screw rod (506), and the sleeve (507) is rotatably, the right surface of the sleeve (507) is fixedly connected with a circular plate (508), the inner wall of the circular plate (508) is in threaded connection with the outer wall of the screw rod (506), handles (509) are fixedly connected to the upper end and the lower end of the outer wall of the circular plate (508), the lower surface center of the first U-shaped plate (501) is rotatably connected with a vertical rod (510), a transverse plate (511) is fixedly connected to the bottom end of the vertical rod (510), supporting plates (512) are fixedly connected to the front side and the rear side of the lower surface of the transverse plate (511), transverse cylinders (513) are fixedly connected to the left side and the right side of the lower surface of the supporting plates (512), sliding rods (514) are arranged on the inner wall of the transverse cylinders (513), the outer wall of the sliding rods (514) is in clearance fit with the inner wall of the transverse cylinders (513), the sliding rods (514) are fixedly connected with the machine frame (1), a first circular plate (515) is sleeved below the outer wall, the inner walls of the first circular plate (515) and the second circular plate (516) are in clearance fit with the outer wall of the vertical rod (510), supporting columns (517) are fixedly connected to the left side and the right side of the lower surface of the second circular plate (516), and the bottom ends of the supporting columns (517) are fixedly connected with the upper surface of the transverse plate (511).

2. The portable sawing machine for aerated concrete blocks made of sand as claimed in claim 1, characterized in that: the lower surface of the pressure plate (504) is fixedly connected with a plurality of rubber balls.

3. The portable sawing machine for aerated concrete blocks made of sand as claimed in claim 1, characterized in that: a through groove (8) is formed below the left surface of the rack (1).

4. The portable sawing machine for aerated concrete blocks made of sand as claimed in claim 1, characterized in that: the outer wall of the handle (509) is fixedly sleeved with a handle sleeve.

5. The portable sawing machine for aerated concrete blocks made of sand as claimed in claim 1, characterized in that: an auxiliary mechanism (6) is arranged on the left side of the outer wall of the first circular plate (515);

the auxiliary mechanism (6) comprises a pointer (601) and a scale (602);

the right side of pointer (601) and the outer wall left side of first plectane (515) are fixed continuous, scale (602) spraying is on the upper surface left side of second plectane (516), pointer (601) and scale (602) are laminated mutually.

6. The portable sawing machine for aerated concrete blocks made of sand as claimed in claim 1, characterized in that: the bottom end of the right side of the frame (1) is provided with a stability augmentation mechanism (7);

the stability augmentation mechanism (7) comprises a vertical groove (701), a cylinder (702) and a nut (703);

erect groove (701) and set up the front surface bottom in saw blade (3), the inside of erecting groove (701) is equipped with cylinder (702), the outer wall of cylinder (702) and the inner wall clearance fit who erects groove (701), equal threaded connection in both ends has nut (703) around the outer wall of cylinder (702), nut (703) offsets tightly with the contact surface of frame (1).