CN212743277U

CN212743277U - Handrail type double-disc troweling machine

Info

Publication number: CN212743277U
Application number: CN202021083907.6U
Authority: CN
Inventors: 桂喜国
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-03-19
Anticipated expiration: 2030-06-12

Abstract

The utility model provides a two dish smoothing machines of handrail formula relates to the smoothing machine field. The handrail type double-disc troweling machine comprises a support frame, wherein a power mechanism is fixedly arranged at the top of the support frame, a shell is fixedly connected to the bottom of the support frame, speed changers are fixedly arranged on two sides of the top of the shell, and polishing mechanisms are arranged at the bottoms of the two speed changers; the grinding mechanism comprises a rotating shaft. This two dishes of hand rail formula troweling machine is through rotatory carousel, thereby make the carousel rise, thereby it rises to drive spacing dish, thereby it rises to drive I-shaped pole one end, then make the I-shaped pole other end descend, thereby can utilize the I-shaped pole to press and move the spatula, then recycle the spatula and press and move a plurality of depression bars descends, then recycle a plurality of spatulas all with dead lever swing joint, thereby make depression bar press and move spatula one side, thereby make the spatula deflect, thereby reach the effect that can adjust, thereby make the utility model discloses can be applicable to various occasions and various requirements.

Description

Handrail type double-disc troweling machine

Technical Field

The utility model relates to a smoothing machine technical field specifically is a two dishes smoothing machines of handrail formula.

Background

The troweling machine is also called a cement troweling machine, and the main structure of the troweling machine is a troweling knife rotor driven by a gasoline engine, and 2-4 trowels are arranged on the bottom surface of a cross in the middle of the rotor. The oblique direction of the spatula is consistent with the rotating direction of the rotor, and the gasoline engine drives the triangular belt to rotate the spatula rotor. When the device is operated, the operating handle is held firstly, the gasoline engine is started, the trowel rotates to polish the cement floor, the trowel can polish 100-30 m2 per hour, and compared with manual polishing, the working efficiency can be improved by more than 3 times.

The tradition is the single-disk, has that work efficiency is not high to traditional spatula does not have adjustable structure, thereby can not adapt to various requirements and circumstances, is not convenient for use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a two dish smoothing machines of handrail formula to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a handrail type double-disc troweling machine comprises a support frame, wherein a power mechanism is fixedly arranged at the top of the support frame, a shell is fixedly connected to the bottom of the support frame, speed changers are fixedly arranged on two sides of the top of the shell, and polishing mechanisms are arranged at the bottoms of the two speed changers;

grinding machanism includes the axis of rotation, axis of rotation fixed connection is in the derailleur bottom and be connected with the derailleur transmission, a plurality of dead levers of axis of rotation outside fixedly connected with, and is a plurality of dead lever bottom all has the spatula through bearing swing joint, axis of rotation outside cover is equipped with the frisbee, the frisbee respectively with a plurality of spatula between equal fixedly connected with depression bar, the axis of rotation top is equipped with the I-shaped pole, I-shaped pole one end bottom is equipped with spacing dish, the inside dwang that is equipped with of spacing dish, the dwang passes through bearing swing joint and the top extends derailleur one side with spacing dish, dwang top fixedly connected with carousel.

Preferably, the pressure lever is fixedly connected with the support frame through a rotating shaft.

Preferably, the power mechanism comprises a gasoline engine, the gasoline engine is fixedly connected to the top of the support frame, and an armrest is arranged on the outer side of the gasoline engine and fixedly connected to the top of the support frame.

Preferably, the inside fixed transmission shaft that is equipped with of support frame, the equal fixedly connected with universal joint in transmission shaft both ends, the transmission shaft both ends all are connected with two derailleur transmissions respectively through the universal joint.

Preferably, the output shaft of the gasoline engine and the outer side of the transmission shaft are fixedly connected with belt wheels, and the outer side of each belt wheel is sleeved with a belt.

Preferably, a grinding disc is fixedly connected to the bottoms of the fixing rods, and the spatula is arranged at the top of the grinding disc.

Preferably, the carousel bottom is equipped with accurate dish, the dwang outside is located to accurate set cover, the constant head tank has been seted up at the carousel top, accurate set top processing has a plurality of scales, carousel top fixedly connected with locking bolt, locking bolt and carousel threaded connection and contact with accurate set top.

The utility model provides a two dish smoothing machines of handrail formula, its beneficial effect who possesses as follows:

1. this two dishes of hand rail formula smoothing machine, through rotatory carousel, thereby make the carousel rise, thereby it rises to drive spacing dish, thereby it rises to drive I-shaped pole one end, then utilize lever principle, can make the I-shaped pole other end descend, thereby can utilize the I-shaped pole to press the spatula, then recycle the spatula and press a plurality of depression bars to descend, then recycle a plurality of spatulas all with dead lever swing joint, thereby make depression bar press spatula one side, thereby make the spatula deflect, thereby reach the effect that can adjust, and simple structure, the operation of being convenient for, thereby make the utility model discloses can be applicable to various occasions and various requirements.

2. This two dishes of handrail formula smoothing machine can drive the constant head tank removal on the carousel through the utilization when rotatory carousel, then recycles the scale of constant head tank and accurate dish top and contrasts, can make the deflection angle of both sides unanimous to can make both sides polish unanimously, avoided both sides to adjust the condition emergence that inconsistent influence effect of polishing was polished.

Drawings

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

FIG. 2 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;

fig. 3 is a bottom view of the present invention;

fig. 4 is an enlarged view of a portion B of fig. 3 according to the present invention.

In the figure: 1. a support frame; 2. a transmission; 3. a handrail; 4. a gasoline engine; 5. fixing the rod; 6. a grinding disc; 7. locking the bolt; 8. a turntable; 9. a precise tray; 10. an I-shaped rod; 11. a spatula; 12. a movable tray; 13. a drive shaft; 14. a pulley; 15. a pressure lever; 16. a limiting disc; 17. a housing; 18. a belt; 19. rotating the rod; 20. and rotating the shaft.

Detailed Description

The embodiment of the utility model provides a handrail type double-disc troweling machine, as shown in figure 1-4, comprising a support frame 1, a power mechanism is fixedly arranged on the top of the support frame 1, which is convenient for providing a power source for the utility model, the power mechanism comprises a gasoline engine 4, belt wheels 14 are fixedly connected with the outer sides of an output shaft of the gasoline engine 4 and a transmission shaft 13, a belt 18 is sleeved on the outer sides of the two belt wheels 14, the gasoline engine 4 is fixedly connected with the top of the support frame 1, a handrail 3 is arranged on the outer side of the gasoline engine 4, the handrail 3 is fixedly connected with the top of the support frame 1, the transmission shaft 13 is fixedly arranged in the support frame 1, universal joints are fixedly connected with both ends of the transmission shaft 13, which is convenient for transmission when turning, both ends of the transmission shaft 13 are respectively in transmission connection, the bottoms of the two transmissions 2 are respectively provided with a polishing mechanism;

the polishing mechanism comprises a rotating shaft 20, the rotating shaft 20 is fixedly connected to the bottom of the transmission 2 and is in transmission connection with the transmission 2, a plurality of fixing rods 5 are fixedly connected to the outer side of the rotating shaft 20, a grinding disc 6 is fixedly connected to the bottoms of the fixing rods 5, a trowel 11 is arranged at the top of the grinding disc 6, the bottoms of the fixing rods 5 are movably connected with the trowel 11 through bearings, a moving disc 12 is sleeved on the outer side of the rotating shaft 20, pressing rods 15 are respectively and fixedly connected between the moving disc 12 and the trowels 11, the pressing rods 15 are fixedly connected with the support frame 1 through rotating shafts, an I-shaped rod 10 is arranged at the top of the rotating shaft 20, a limiting disc 16 is arranged at the bottom of one end of the I-shaped rod 10, a rotating rod 19 is arranged inside the limiting disc 16, the rotating rod 19 is movably connected with the limiting disc, the precise disc 9 is sleeved outside the rotating rod 19, the top of the rotating disc 8 is provided with a positioning groove, the top of the precise disc 9 is provided with a plurality of scales, the top of the rotating disc 8 is fixedly connected with a locking bolt 7, and the locking bolt 7 is in threaded connection with the rotating disc 8 and is in contact with the top of the precise disc 9;

the implementation mode is specifically as follows: when the utility model is used, firstly, because the traditional one is a single disc, the working efficiency is not high, and the traditional spatula 11 has no adjustable structure, thereby being not suitable for various requirements and conditions, and being inconvenient to use, at this time, the gasoline engine 4 is started, the belt wheel 14 and the belt 18 are utilized to drive the transmission shaft 13 to rotate, then the two universal joints are utilized to drive the two speed changers 2 to work, when a worker needs to adjust, the rotary disc 8 can be rotated, thereby the rotary disc 8 is lifted, thereby the limiting disc 16 is driven to lift, thereby one end of the I-shaped rod 10 is driven to lift, then the other end of the I-shaped rod 10 can be lowered by utilizing the lever principle, thereby the movable disc 12 can be pressed by the I-shaped rod 10, then the movable disc 12 is utilized to press the plurality of pressure rods 15 to descend, then the plurality of spatulas 11 are utilized to be movably connected with the fixed rod 5, thereby the pressure rods 15 press, thereby make spatula 11 deflect to reach the effect that can adjust, and simple structure, the operation of being convenient for, thereby make the utility model discloses can be applicable to various occasions and various requirements, then recycle the constant head tank removal that can drive on the carousel 8 when rotatory carousel 8, then recycle the scale at constant head tank and the 9 tops of accurate dish and contrast, can make the deflection angle of both sides unanimous, thereby can make both sides polish unanimously, avoided both sides to adjust the condition emergence of inconsistent influence effect of polishing of inconsistent influence.

The working principle is as follows: by starting the gasoline engine 4, the transmission shaft 13 is driven to rotate by the belt wheel 14 and the belt 18, then the two universal joints are used for driving the two transmissions 2 to work, when a worker needs to adjust, the rotary table 8 can be rotated, the rotary table 8 is lifted, the limiting disc 16 is driven to lift, one end of the I-shaped rod 10 is driven to lift, the other end of the I-shaped rod 10 is driven to lower, the movable disc 12 can be pressed by the I-shaped rod 10, the plurality of pressing rods 15 are pressed to lower by the movable disc 12, one side of the spatula 11 is pressed by the pressing rods 15, the spatula 11 deflects, the positioning groove on the rotary table 8 can be driven to move when the rotary table 8 is rotated, the scales on the tops of the positioning groove and the accurate disc 9 are used for comparison, and the deflection angles on the two sides can be consistent.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a two dish smoothing machines of handrail formula, includes support frame (1), its characterized in that: a power mechanism is fixedly arranged at the top of the support frame (1), a shell (17) is fixedly connected to the bottom of the support frame (1), speed changers (2) are fixedly arranged on two sides of the top of the shell (17), and polishing mechanisms are arranged at the bottoms of the two speed changers (2);

the grinding mechanism comprises a rotating shaft (20), the rotating shaft (20) is fixedly connected to the bottom of the speed changer (2) and is in transmission connection with the speed changer (2), a plurality of fixing rods (5) are fixedly connected with the outer side of the rotating shaft (20), the bottoms of the fixing rods (5) are movably connected with a spatula (11) through bearings, a movable disc (12) is sleeved on the outer side of the rotating shaft (20), compression rods (15) are fixedly connected between the movable disc (12) and the plurality of spatulas (11) respectively, an I-shaped rod (10) is arranged at the top of the rotating shaft (20), a limiting disc (16) is arranged at the bottom of one end of the I-shaped rod (10), spacing dish (16) inside is equipped with dwang (19), dwang (19) and spacing dish (16) are through bearing swing joint and top extend derailleur (2) one side, dwang (19) top fixedly connected with carousel (8).

2. The handrail type double-disc troweling machine according to claim 1, characterized in that: the pressure lever (15) is fixedly connected with the support frame (1) through a rotating shaft.

3. The handrail type double-disc troweling machine according to claim 1, characterized in that: the power mechanism comprises a gasoline engine (4), the gasoline engine (4) is fixedly connected to the top of the support frame (1), a handrail (3) is arranged on the outer side of the gasoline engine (4), and the handrail (3) is fixedly connected to the top of the support frame (1).

4. The handrail type double-disc troweling machine according to claim 1, characterized in that: support frame (1) inside fixed transmission shaft (13) that is equipped with, the equal fixedly connected with universal joint in transmission shaft (13) both ends, transmission shaft (13) both ends all are connected with two derailleur (2) transmissions respectively through the universal joint.

5. The handrail type double-disc troweling machine according to claim 3, characterized in that: the outer sides of an output shaft of the gasoline engine (4) and the transmission shaft (13) are fixedly connected with belt wheels (14), and the outer sides of the belt wheels (14) are sleeved with belts (18).

6. The handrail type double-disc troweling machine according to claim 1, characterized in that: a grinding disc (6) is fixedly connected to the bottom of the fixing rod (5), and the top of the grinding disc (6) is arranged on the spatula (11).

7. The handrail type double-disc troweling machine according to claim 1, characterized in that: carousel (8) bottom is equipped with accurate dish (9), dwang (19) outside is located to accurate dish (9) cover, the constant head tank has been seted up at carousel (8) top, processing at accurate dish (9) top has a plurality of scales, carousel (8) top fixedly connected with locking bolt (7), locking bolt (7) and carousel (8) threaded connection and contact with accurate dish (9) top.